t\x00', 0x2, 0x0) r23 = bpf$OBJ_GET_PROG(0x7, &(0x7f000094d000-0x10)={&(0x7f0000fa9000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r22, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b9b000)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000841000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000bf7000)="17f08d15763c895098e50cca892002053017628d43bd5799bc05d5cf3bf0b87b1119593a2c8bb1d4309c38ece3e08c5c67fdaf8bad7164402f366feb819a800a352ffb2f792660018464fc9420c40ecc95e63e5a39302432920504c04f56eaf29000fd73656dcb288a7f1dafca38301f3d9a472546973d5325061f5d83e9f3df836d4448a3915e818ea9cc5307736c0a41b5aac33a577813e85afdb2f39c886daeb7493066a9a1916084f109f97062eaaae5dbd426b325dffcce6e9487941b53eddcf666a0c00bdb59fe0bc5ad357c8a300f0d3a668d34b0615c7c68d86b680e3e0f90a86631042aed635a90f19f5f34", 0xf0}, {&(0x7f00006e6000-0x41)="d6b5b35fd3300335cfd0735b5bbc26ba2c80c08905806176953a01e5c07d57f97b55a6fb94cbb94ededde4382c4362f68bf839874ac84b415ddfaceb151deb1216", 0x41}, {&(0x7f0000001000-0xce)="1a77f081b1ef789febc604f491d6b662c6e0baa2d9fadecf434291d7f817ca7d2e07ebea198a1c245000ce34e70613bcf96b56fd954edd969c4ef32aa479cd79833d5719ec5a157f07ce9ce8ba4cd656218d1397caeb92a381d68cb9236ca17d54fb90e73f25c478163cc0f9722f170763250c2255befd78afa1a65ada3e79077503952bc07711e02aca25fbe52ab9e105465744852774ddd36fcfe17ffade0d57e83ac8d0ee58269556181f70a3188882bd805589f4a91127f39cfdd52949d441a32694b4b3abe9d870dd2cd89e", 0xce}, {&(0x7f0000000000)="a53826d30db8fc42a1f3ba0d463b2f20c53155857fd0aeaa5277331c9cccc7b08b632c0fdeffbb1bdc131c0f78f44ac9478688fb53bef208fee762c637493a688611c69f15b04ef0c2abf51cca64fbd1d1936710540bcc9229bd05e2549e310c1b027c185fe1a79a8b39bcd54eadb2e76816ef890a224d2224c7dd65b059109abf179be5c3f16b0fcc1e293758", 0x8d}, {&(0x7f0000000000)="c6c61a0bcae1d8101d2001c24263c826cd7e7ffea93b6f52ff77f0665e4e179c23523263e57aca31daf7ed4340a623d2c6089c5877671e4a0205883ccbf925dab2ca70186f32f05d", 0x48}, {&(0x7f0000001000-0xe6)="80c3f37c7d7bb1937d0d6901796e550b250a2b2f0dd22510bac884fd81c6324245a38ed1798f87d19cfe4fd9fa4632822565887a812f8d74cdc4d89c9fff7fbb7bb7b951d43e8fec0c045f0caff49cf40835d5ef9af3d4751004e608406dad0117537e177629523c2a73a568d11866fc0619aec3e2ceed5a41300f7ac72b56935f9ffcb69211bf09d060738ebd88bf31327b15454845de0feadae121d5020717ac8c5ed27d34da9c20797eb9d16cac80284a914caf8f3ad089f560a1a3d48cfd39ab457142a4955e4d5bb9d027e89d2fc92e4ee1b0e9a2d0fe776f56581233e9d2b44baceb00", 0xe6}], 0x6, &(0x7f0000ce6000-0x120)=[@cred={0x20, 0x1, 0x2, 0x0, r1, r2}, @rights={0x28, 0x1, 0x1, [r3, r5, r6, r7, r8]}, @rights={0x18, 0x1, 0x1, [r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x28, 0x1, 0x1, [r19, r20, r21, r22, r23]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x18, 0x1, 0x1, [r27]}], 0x120, 0x0}, 0x4000) 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) r28 = socket$alg(0x26, 0x5, 0x0) bind$alg(r28, &(0x7f0000a3e000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r29 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000994000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$KVM_SET_CPUID2(r29, 0x4008ae90, &(0x7f00009ba000-0x58)={0x2, 0x0, [{0x5, 0xffffffffffff0000, 0x2, 0x0, 0x1, 0xfff, 0x2, [0x0, 0x0, 0x0]}, {0xc000000b, 0x13600000, 0x2, 0x6, 0x2, 0x241, 0x97, [0x0, 0x0, 0x0]}]}) r30 = accept$alg(r28, 0x0, 0x0) r31 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r31, 0x0, 0x0, 0x4) sendfile(r30, r31, &(0x7f0000e65000-0x8)=0x0, 0x4) setsockopt$ALG_SET_KEY(r31, 0x117, 0x1, &(0x7f00001f9000-0x94)="10f455887bef6018929051a67ff2da5e1f21cfc5afd314c96a77f79365819ae626dc4cf535e6f6c69d0fb4740eb7381c0013a3bedc9829e9865f7cee4d5cd4731ee9cc1c7a38e18805aa6627d037c40929a3eb67255e3832fa5aa2def7b101f31d7a34e30fcd530269815f46bd0ab1316f9ae710452e7e3afdb949ddf5166c0a24c9d6cc2c0455a472d5062eeb7371bec2283139", 0x94) 2018/01/15 19:26:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x8, 0x2000) 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) recvmmsg(r0, &(0x7f00002f9000)=[{{0x0, 0x0, &(0x7f0000035000)=[{&(0x7f0000a24000-0x3f)=""/63, 0x3f}, {&(0x7f0000001000-0x3f)=""/63, 0x3f}, {&(0x7f0000000000)=""/16, 0x10}, {&(0x7f0000001000-0xec)=""/236, 0xec}, {&(0x7f000086e000)=""/126, 0x7e}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000000000)=""/67, 0x43}, {&(0x7f0000c74000)=""/56, 0x38}], 0x8, &(0x7f0000001000-0x94)=""/148, 0x94, 0x2570}, 0xf6}], 0x1, 0x1, &(0x7f0000001000-0x10)={0x0, 0x1c9c380}) mmap(&(0x7f0000000000/0x57b000)=nil, 0x57b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000057b000)={0x0, 0x5, 0x3ff}, &(0x7f000057b000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000018a000-0x8)=@assoc_value={r1, 0x100000000}, 0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000535000-0x434)=@newsa={0x144, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, @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}, 0x1, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@tfcpad={0xfffffffffffffe0d, 0x16, 0x0}, @algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x0, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x800}, 0x0) mmap(&(0x7f000057b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f000057b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x1, &(0x7f0000488000-0x8)={0x1}, 0x8) 2018/01/15 19:26:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x100000000000, 0x0, 0x7, 0x0, []}) [ 145.187995] binder: 21512:21519 ioctl 40046207 0 returned -16 [ 145.188101] binder_alloc: 21512: binder_alloc_buf, no vma [ 145.188125] binder: 21512:21525 transaction failed 29189/-3, size 0-0 line 2957 2018/01/15 19:26:17 executing program 0: mmap(&(0x7f0000000000/0x52d000)=nil, 0x52d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000052d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000022f000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f000052e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000052f000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00001e0000-0x10)={0x1, 0x0, 0x7ff, 0x24d380d4, 0x0}, &(0x7f0000482000-0x4)=0x10) mmap(&(0x7f000052e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000052f000-0xc)={r2, 0x6, 0x30}, 0xc) mmap(&(0x7f000052d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000052d000)={0x0, 0x2, 0x5, 'queue1\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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000052a000-0xbc)={0x7c, 0x0, 'client1\x00', 0x0, "0000000000000001", "02e0cd799594cc43be707303074dd4c45fd46586eb625c2c6383b9c0ad0949f7", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 19:26:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000a41000-0x22)="1f0000004a001dfe00000001080026ff0a27060000350000e6ff20fcc41951", 0x1f) recvmmsg(r0, &(0x7f0000f9a000-0x200)=[{{&(0x7f0000294000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000203000)=[], 0x0, &(0x7f0000348000)=""/243, 0xf3, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00002c8000-0x10)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000094f000)='ns/uts\x00') r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000f09000-0x10)={0x0, 0x0}, &(0x7f00007ab000)=0x10) 2018/01/15 19:26:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000ab8000-0x1000)="1f", 0x1, 0x0, &(0x7f0000111000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(0xffffffffffffffff, 0x1) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00003eb000-0x10)={0x0, 0x0, 0x3, 0xfffffffffffffff9}, 0x10) [ 145.255572] binder: undelivered TRANSACTION_ERROR: 29189 [ 145.261007] netlink: 84 bytes leftover after parsing attributes in process `syz-executor4'. [ 145.289742] netlink: 84 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/15 19:26:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000014a000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") execveat(r0, &(0x7f0000317000)='./bus/file0\x00', &(0x7f000017f000)=[], &(0x7f0000937000)=[], 0x0) 2018/01/15 19:26:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00003b6000)='/dev/vcs#\x00', 0x45c4, 0x100) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bb1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006e3000)=0xc) sendmsg$nl_generic(r0, &(0x7f0000498000-0x38)={&(0x7f0000d7e000-0xc)={0x10, 0x0, 0x0, 0x1b89912aa171d782}, 0xc, &(0x7f000066b000)={&(0x7f0000c04000)={0x2260, 0x1000, 0x200, 0x7, 0x2, {0x14, 0x0, 0x0}, [@nested={0x2230, 0x6c, [@generic="c1bebcf19bf134a7a71a39675ea53ec83df50cc0cefe571537c321f8c51e1b1ea3bdf39d662e2a186cdc3cd1dda6304d39d58207c88775deb36595b238d339363dd90cd7fd60f7fcf74b99fa2cceb3625430dbe3c4678a34f37670fe3b0956d7a97b4c74f0a1aa4509e4d992e62cb28c17f269e50d6403a6caa7dbf46ba0b8f16f7e43c2a955286940225787ee8d07ade33e1194fca5330cd56c8aabe0c720c2c69cedea62f109282cf5770b23ba09f34ea2436140d1759dcc3a76728bc0", @generic="50c909fa70f3879166e9eb9444227c6e545abd90fea87fff77c33eb9879cdfc73fdd21c48e34ced9d33ff363632db3dd26bf6cbf6ad9bea9549231688284d7002764a4cdce69a2760d7b1bdc98fe7be400aec715af79fb372eec208ae6b7ae9d3920e4003ee6", @typed={0x1008, 0x1b, @binary="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@typed={0x8, 0x3d, @void=""}, @typed={0xc, 0x6d, @u32=0x3}, @generic="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@generic="015ee504290fa4d1972533630cf6c0c7448f4737f918e3743a81dee038a25875014a071325931d0aeae8494f74f7e98ec497a820a94486bdfbe43549fa90bd85", @generic="9a4a82063ce46b517f38eb0c3f3d1c78e61878402e2b8158b863f68dd9f5b1", @generic="c8298bee4f3a6aae2426dc79729485fa44c5d05dbf53a3804602d88b794024df174ad442db72f9f6bde0472953a6da55115c1d354e959b2c5ac9beaf2e227f95141497b71220eac849a3100e2a75871b56a9cbfab2e4758123ce80cf3a6e6b338e536a41e49f5359b0a6f4b6631701f5b52252f2d209ca691eb1336043b36f7dbcf3d6f54ba9ed31050f"]}, @typed={0x8, 0x69, @void=""}, @typed={0x8, 0x77, @void=""}, @typed={0xc, 0x52, @pid=r1}]}, 0x2260}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) r2 = socket(0x1e, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000140000+0x502)=0x0, &(0x7f000024f000-0x4)=0x4) bind(r2, &(0x7f0000841000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "74bc8bba87ded00e695a3fb7d51815f4827efd092b14a87c6a78990caea350000063b19c77562affb1bead8eb89847636eb089dfd3fbe75e029a27aeaa1b7b", 0x0}, 0x60) 2018/01/15 19:26:17 executing program 2: r0 = socket(0x18, 0x0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000dc3000)={0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000645000)={0x0, 0xaf, "d5543d439b983aa78e2ff446761d7d491e6483aedb4e8734c1642989e9943040c30db4e62bcaa53e20c98629b3dd3326abcddaf1b07acf62487dc6d305c6e23c51f27267be49b3e7519df52b616f8e07e3105619ae582b5e651f9dd83d72c025f4373e5f9cb3d5929d805dbc11c26c76454cbc40d21ff51a2afe06acde4bf8dc0662ee8a9dd30f9d48fcee9f98ad60d45201d495d3d16b37c1480ad0946b26c7597ac378e8c6269bcc6875111e4baa"}, &(0x7f0000001000-0x4)=0xb7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r1, &(0x7f0000000000)=0x4) 2018/01/15 19:26:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00000d5000-0x8)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a4c000-0x8)={0x0, 0x0}) close(r1) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000818000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/15 19:26:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x1ff, 0x400000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000117000-0x19)='posix_acl_access/cpuset,\x00') mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x1) pipe(&(0x7f0000008000)={0x0, 0x0}) 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(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) r2 = getpgid(0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000011000-0x4)=0x0, &(0x7f0000010000)=0x0, &(0x7f0000002000)=0x0) quotactl(0x10001, &(0x7f0000010000)='./file0\x00', r3, &(0x7f0000002000-0xd0)="33d35df0aa8b72ff3c68deb1652820e599af0f4597d33b65973c026bb3768146d2fdb0bd33d12a47817abd15fd34e715c520a1208cc604c29af7439db781ecf30b6c5d6a73b89b5920879749324511aede256af726092fae85fa337b505a8f11b5859e68d963c21f9afd8b63ceec2e9a4e76ef21c3456afe5a9197ab20fcae3ad37a991b639cd799e184823963c0fb1cf24dd38aa9b9dc9406f64eb2f51bb3493e2e44614cbd8182047652193192a2654bac86dc0b24fa1da29d7cacef855380b7a1f67a253b7a28c687b6b044f9edf6") mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r2, 0x1a, &(0x7f0000010000)={0x28, 0xce8, 0xfffffffffffffffb, 0x0}) r4 = getpgrp(0xffffffffffffffff) wait4(r4, &(0x7f000000b000-0x4)=0x0, 0x20000001, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000011000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x80487436, &(0x7f0000010000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) syz_open_pts(r0, 0x440000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006000)='/dev/vga_arbiter\x00', 0x4402, 0x0) 2018/01/15 19:26:17 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r0, &(0x7f000000c000)="", &(0x7f0000014000-0xe8)=""/232}, 0x18) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000f000)='/dev/vga_arbiter\x00', 0x8000, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000017000)=0x0, &(0x7f0000016000-0x4)=0x4) 2018/01/15 19:26:17 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000010000-0x8)='keyring\x00', &(0x7f000000f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000000d000-0xb1)="cea7f71059f0bc891f46540ef4bd7909e8bf873dccf17e2e580316a2497e66f0a6f9ba1777cd8e77acd989df5259a3ae766414a18481526a719353aab4a078b4eb1bf2f03c3b516605f4e787bbaa4ea29a0c64608586ebdf62c0308d56cde71e16f9ddce3273f33c1727be013a25be999699276bca036caac7caa6a6d87f3d3ce549ed9a7b91b26ef6eab5335ba83eaeef58968d8b8cbc76cca277de8eccde055b27f517669bcf12cb7bbe4f36e1eb369d", 0xb1, 0x0) add_key$keyring(&(0x7f000000b000)='keyring\x00', &(0x7f0000010000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000010000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000007000-0x10)='/dev/input/mice\x00', 0x0, 0x400100) ioctl$TCSETSF(r3, 0x5404, &(0x7f000000b000-0x24)={0x7, 0x7, 0x5, 0x2, 0x7fff, 0xffffffffffff8001, 0x1, 0x312f, 0x2, 0xba, 0x0, 0x1}) r4 = request_key(&(0x7f0000003000-0xa)='blacklist\x00', &(0x7f0000011000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000010000)='\x00', 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000000000)={0x9, 0x79b, 0x3, 0x6, 0x1, 0x1}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000010000)='trusted\x00', &(0x7f000000d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000011000-0x11)='keyringsecurity:\x00', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000008000-0x8)=0x9) keyctl$instantiate(0xc, r4, &(0x7f0000008000-0xbe)="ddc835bc747601d8d55ccac5be41e4be4df8d31c5798825b3dd28f48d8bd596b5014f9741cd507b469b88a26d69e8b5e256d8badf4c7ef7ad409c4d6c0fa2eb679a35a7ff2b0b6ebe9cda778c049554ec8b282ab54de788ac213a81ebae88a5da48186862ae0c2bb682e22e3e2e5f03a3e6794ec8c93245601e4557b7d40f96846162338a97400067a5c7e81a4ba3d3e4c350ba1f616dfede2a394a77c59b511740d7e9f1787070dac4d814e9b55150a87376df480ef4d6a02502fe583f0", 0xbe, r5) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000012000-0xb)='/dev/mixer\x00', 0x100, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x1f, &(0x7f0000008000)=0x1d, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000012000-0xc)={0x2, 0xdd696caff39345d9, 0x8, 0xfffffffffffffffe, 0x2}, 0xc) bind$alg(r2, &(0x7f0000003000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000000f000-0xce)="640e535153a8d534eb5009ff68ea98f2b2a1b8d6b283fb02693269179272994495", 0x21) finit_module(r2, &(0x7f0000002000-0x18)="e0656d306b657972696e67266b657972696e677070703100", 0x1) 2018/01/15 19:26:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) epoll_create(0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000623000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000350000-0x4)=0xc88, 0x4) sendto$inet(r1, &(0x7f000054d000)="04", 0x1, 0x60000004, &(0x7f0000de5000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000011e000-0x7)='fdinfo\x00') exit(0xc0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000882000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknodat(r2, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000012d000)=0x0, &(0x7f0000054000)=0x4) socket$packet(0x11, 0x2, 0x300) sendto$inet(r1, &(0x7f0000de6000-0x1000)="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", 0xe94, 0x0, 0x0, 0x0) 2018/01/15 19:26:17 executing program 3: mmap(&(0x7f0000000000/0xdbe000)=nil, 0xdbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) r1 = inotify_init1(0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000dbf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dbf000-0x4)=0x14) inotify_add_watch(r1, &(0x7f0000db5000-0x8)='./file0\x00', 0x4000010) unlink(&(0x7f0000a89000-0x8)='./file0\x00') close(r0) 2018/01/15 19:26:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x80000, 0x9) r1 = getpgid(0x0) r2 = dup(r0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000962000-0x4)=0x6) sched_setparam(r1, &(0x7f0000392000-0x4)=0x100000000) openat$kvm(0xffffffffffffff9c, &(0x7f000082c000-0x9)='/dev/kvm\x00', 0xa400, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f000031f000)=""/106) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 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) dup2(r2, r3) getsockname$packet(r0, &(0x7f00005f8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000bb0000)=0x14) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) [ 145.417655] kauditd_printk_skb: 87 callbacks suppressed [ 145.417663] audit: type=1400 audit(1516044377.860:3810): avc: denied { getattr } for pid=21574 comm="syz-executor7" path="socket:[51282]" dev="sockfs" ino=51282 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 145.445044] device lo entered promiscuous mode 2018/01/15 19:26:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003b9000-0x9)='reno\x00', 0x5) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000057f000)='/dev/rtc\x00', 0x40000, 0x0) write$fuse(r1, &(0x7f0000709000-0x18)={0x18, 0x0, 0x9, @fuse_bmap_out={0x8}}, 0x18) shutdown(r0, 0x1) 2018/01/15 19:26:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000004b000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000abf000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000416000)=@assoc_value={0x0, 0x0}, &(0x7f0000084000-0x4)=0x8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000291000-0x8)={0xd60, 0x29}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000df5000-0x8)={r3, 0x3ff, 0x40}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000044000-0x14)={r3, 0x8, 0x7, 0x0, 0x100, 0x5}, &(0x7f00007cd000-0x4)=0x14) 2018/01/15 19:26:17 executing program 0: mmap(&(0x7f0000000000/0xad8000)=nil, 0xad8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acc000-0x8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098e000-0x4)=0x6, 0x4) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000032d000)='/dev/dsp\x00', 0x100, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006a2000)={0x10201, 0x0, 0xd002, 0x2000, &(0x7f000083c000/0x2000)=nil}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000a98000)=""/88) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6(0xa, 0x4, 0x1) sendto$inet6(r0, &(0x7f0000ad7000-0x53)="1d53d4af", 0x4, 0x0, &(0x7f00000e5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/15 19:26:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000e6c000-0x38)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f0000c31000-0x80)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000cbf000-0x8)={0x0, 0x0}) 2018/01/15 19:26:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000047e000-0x12)="70c8000000007300000056ef6573007b0000", 0x4) mmap(&(0x7f0000c6c000/0x3000)=nil, 0x3000, 0x4, 0x80013, r0, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) fcntl$getown(r0, 0x9) dup3(r0, r0, 0x0) 2018/01/15 19:26:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000732000)='./file0\x00', 0x110) fanotify_init(0x4, 0x800) r0 = mq_open(&(0x7f0000052000-0x1)='\x00', 0x2, 0x84, &(0x7f0000c79000-0x40)={0x5, 0x66, 0x0, 0x4800000000000000, 0xff, 0x8, 0x8, 0x200}) personality(0x440000d) r1 = getuid() getgroups(0x8, &(0x7f0000793000-0x20)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) fchown(r0, r1, r2) r3 = syz_open_dev$vcsa(&(0x7f00001aa000-0xb)='/dev/vcsa#\x00', 0x9, 0x200400) connect$inet6(r3, &(0x7f0000d89000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) r4 = socket(0x7, 0x7ff, 0x40000002) write(r4, &(0x7f0000001000-0x10)="020aaf0002000000006466bc8e1d4b48", 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000d56000)=0x0) sched_setaffinity(r5, 0x8, &(0x7f0000b2b000-0x8)=0x5) setsockopt$sock_int(r4, 0x1, 0x28, &(0x7f0000cfc000)=0xc037, 0x4) recvmsg(r4, &(0x7f0000654000)={0x0, 0x0, &(0x7f0000ef1000)=[], 0x0, &(0x7f0000325000)=""/211, 0xd3, 0x0}, 0x0) 2018/01/15 19:26:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009ca000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r1 = syz_open_dev$sndpcmp(&(0x7f00007da000)='/dev/snd/pcmC#D#p\x00', 0x294d7986, 0x8000) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000706000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 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$unix(0x1, 0x3, 0x0, &(0x7f0000642000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) r3 = syz_open_dev$dmmidi(&(0x7f0000be5000)='/dev/dmmidi#\x00', 0x0, 0x200401) statx(r3, &(0x7f0000762000)='./file0\x00', 0x6000, 0xfff, &(0x7f0000c65000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fgetxattr(r2, &(0x7f0000bd6000)=@random={'security.\x00', '/dev/dmmidi#\x00'}, &(0x7f00004bc000-0x1000)=""/4096, 0x1000) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f00002fa000)={0x10001, 0x7, 0x35, 0x4, "656a5f30a0b1eb3088fe24caf244054ce5241af849649e6cbf13572b5552e8bbd76d30a47d3b207959fb4a41", 0x2}) 2018/01/15 19:26:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x401, &(0x7f0000c74000)='4') readv(r0, &(0x7f000045b000-0x50)=[{&(0x7f0000186000)=""/31, 0x1f}], 0x1) wait4(0xffffffffffffffff, &(0x7f0000de4000-0x4)=0x0, 0x1000000, &(0x7f00002ad000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x6, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, r1}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2018/01/15 19:26:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000146000-0x50)={{0x4, 0x1}, {0x5, 0xfc}, 0x101, 0x0, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000a80000-0xbc)={0x19, 0x0, 'client1\x00', 0x0, "f653c45a9db5bad1", "32fc21d06d8b9a3b5914523a2d57637a2e527be0d5b8d2977c04115e1a1630c3", 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]}) 2018/01/15 19:26:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006d8000)={0x8, 0x5, &(0x7f0000bb6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x1, 0x0, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f0000e0f000)='login\x00', &(0x7f0000f73000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b95000-0x1)='\x00', 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000049c000)='/dev/dsp\x00', 0x80000, 0x0) getpeername$inet6(r0, &(0x7f0000efe000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000355000-0x4)=0x1c) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1) syz_open_dev$sndpcmc(&(0x7f00003b7000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40000) 2018/01/15 19:26:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000046d000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000dad000-0x50)={0xc1, @time={0x77359400, 0x0}, 0x0, {0x0, 0x0}, 0x7ffffffffffffffc, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00001ad000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x200, 0x0) 2018/01/15 19:26:18 executing program 1: r0 = socket$inet6(0xa, 0xa, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000bf0000-0x28)={@generic="0d771bf7dfe6b4e98ced8487ef53805e", &(0x7f0000d3e000)=@ethtool_ts_info={0x41, 0x8, 0x4fe8806, 0x5, [0x2, 0x8, 0x1f], 0x0, [0x7, 0xffffffff80000000, 0x1]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f00008eb000)="081de900192425d0471c1f24fffffc0e0200000021100000e1ff110000000080000000ca4b1c", 0xc6) 2018/01/15 19:26:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x6, 0xffffffffffffffff) bind$inet(r0, &(0x7f0000c7f000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 19:26:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r1, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) splice(r1, &(0x7f00007f4000-0x8)=0x2a, r0, &(0x7f00003cd000-0x8)=0x0, 0x6, 0x2) 2018/01/15 19:26:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f000096b000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000b04000-0x4)=0x6) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00006c6000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00004ad000-0x10)={0x400, 0x8002, 0x5, 0x80000000, 0x0}, &(0x7f00003bc000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000005d000-0x1a)={r2, 0x5, 0x9, [0x7fff, 0x400, 0x7, 0x80000000, 0x7ff, 0xffffffffffffff01, 0x81, 0x80000000, 0x923d]}, &(0x7f000042c000)=0x1a) r3 = accept$inet6(r1, &(0x7f0000797000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000494000)=0xffffffffffffffe9) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000a29000-0x16)={0x9, [0xfffffffffffffe01, 0x4b, 0x100000001, 0x10000, 0x8000, 0xda5, 0x9, 0x5, 0x7fffffff]}, &(0x7f0000eb5000-0x4)=0x16) r4 = dup3(r1, r3, 0x80000) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000d87000)=0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000589000)=0xb, 0xbb) 2018/01/15 19:26:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00008ec000-0x8)={0x0, 0x0}) 2018/01/15 19:26:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fb5000)='/dev/sequencer\x00', 0x505081, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008b5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000036000-0x4)=0xc) r5 = getuid() r6 = getgid() r7 = getpgrp(0x0) fstat(r0, &(0x7f0000ae6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00008cc000-0x4)=0x0) r11 = geteuid() fstat(r0, &(0x7f000054f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000da8000)={&(0x7f00006a2000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002c0000)=[], 0x0, &(0x7f0000883000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x60, 0x80}, 0x44) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/15 19:26:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b6d000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003f2000)={&(0x7f0000003000-0x1238)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000551000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000a9f000-0x4)=0x0) 2018/01/15 19:26:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x74, "07bc732286b42891c0eb7e260b653f462997e8947a9b2387adb5427613906c3de3bc890a21df76d333e9cd1cae217e1afba50886a450f884d785b85d570287b60633c74cfaa739166bef2ba2717e86d3877678cb6b5773ee7e23fd30bac75787fd48a5a70a5f93438ea54be77323cf60fca1ad3b"}, &(0x7f0000000000)=0x7c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x1000, 0x3cfd88dc, 0x2, 0x40, 0x9546}, &(0x7f0000001000-0x4)=0x14) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00003dc000-0x18)={0x6, 0x3f, 0x5, 0x699, 0x1, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a92000)='/dev/rtc\x00', 0x200000, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f000000d000-0x38)={&(0x7f000000e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000)={&(0x7f00009ae000-0xc8)=@delpolicy={0x50, 0x14, 0xa21933e0cb560ea3, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000010000-0x64)={&(0x7f0000a16000)=[0xfff], 0x1, 0x7, 0x3, 0x4, 0x10000, 0x0, {0x9, 0x0, 0x1, 0x1, 0x0, 0x9, 0x0, 0x40, 0x6, 0x2, 0x3, 0x200, 0x1ff, 0x8, "6792c4547d7ed133b64ea488e0ef08af96feb5682a70b2074bbc7886617d2eb7"}}) lseek(r2, 0x0, 0x0) 2018/01/15 19:26:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b05000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ba4000-0x10)="0a0775b000000000000000035c54dbb7", 0xffffffffffffffd5) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003f2000)={r0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001c9000-0xf8)="35fc1d859539b443cb6f0c7bef1a8b5b63a53d0187c58c3d54764e3c6a37b03a3fc637d62de745560c05e7ce5a4bccbfbe42ea165c70894685d8938518d8d6089106f2bbea1e5d23b2733feae43b8d41f8877071e06d9c2e0fe7d4d0b16296ce6bf355a6cf00e726e355e05a9e35d618f12535650c933c7b508936f83484e32d10d099dfd20d8251aa47a170f12fa34bd15c551f3ab87a119393f6022da2f884d76b8c23022244bf2284aa3ae407e6267cb9a8accdc5706c274a108f4a595d51116990d10eff24b7007c59135fff1d963449376b65d657f9d0c9bdd3638b4831e4cc049f6715f58fa5f7278dfe6cb37b6042ac8d3d7a15e5", 0xf8) accept$unix(r1, &(0x7f0000ce3000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007ce000)=0x8) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000399000-0x45)="441b52ed235ff3dbb3b83cd22459d03bfeeb4bf2965bc034ef8e35c59b77639629032ef81667892eb1caaa6498328f13a884c6128220e9cb3cc4f4afc6220a449e84bd84db") r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000a88000)=[{&(0x7f00005e6000-0x178)='T', 0x1}], 0x1) 2018/01/15 19:26:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000438000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000ab8000)="88", 0x1, 0x0, &(0x7f00001c0000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e58000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f00008b9000-0x4)=0x5) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f00007a6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) 2018/01/15 19:26:18 executing program 5: r0 = syz_open_dev$adsp(&(0x7f00003b2000-0xb)='/dev/adsp#\x00', 0x9, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x40000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f000001d000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) 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$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000c27000-0x18)={0x3000, 0xd000, 0x2, 0x800, 0x9}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000028f000)=0x0, &(0x7f0000152000-0x4)=0xffffffffffffff3f) syz_emit_ethernet(0x2a, &(0x7f0000b46000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x3ffffe3f, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xfffffffffffffd3f, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]}) getpeername$inet6(r2, &(0x7f00009ea000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f00004fb000)=0x1c) 2018/01/15 19:26:18 executing program 0: r0 = shmget$private(0x0, 0xfffffffffeffffff, 0xfffe, &(0x7f000076b000/0x800000)=nil) shmat(r0, &(0x7f0000550000/0x3000)=nil, 0x8935ff687335a8db) 2018/01/15 19:26:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f000093c000-0x8)='./file0\x00', &(0x7f0000965000-0x1)=[], &(0x7f0000f5e000)=[]) r0 = syz_open_dev$sg(&(0x7f0000356000)='/dev/sg#\x00', 0x3, 0x40000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00006f6000-0x10)={&(0x7f0000ea6000/0x4000)=nil, 0x4000}) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r1, &(0x7f0000327000-0x8)=0x0, 0x8) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open(&(0x7f0000126000)='./file0\x00', 0xc0002, 0x0) 2018/01/15 19:26:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000556000)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000081b000)={0x5, &(0x7f00006aa000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000f00000-0x4)=0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000bf9000)={0x10000004000001, 0x6, 0x8}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00003e6000-0x4)=0x5) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) [ 145.840162] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9241 sclass=netlink_route_socket pig=21660 comm=syz-executor1 [ 145.877239] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9241 sclass=netlink_route_socket pig=21660 comm=syz-executor1 2018/01/15 19:26:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000856000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x481) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000daa000)={0x5, &(0x7f000083b000-0x64)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 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(&(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) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e83000-0x5e)={0x0, 0x1, "e7"}, &(0x7f0000a0e000)=0x9) 2018/01/15 19:26:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b3000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00005c9000-0x10)={0x98, &(0x7f000092b000-0x98)="41ddd7947206e4831cf71995fdf080d6c383881d914d7a8ef0d6bf7df38097bdd1af3fdb772787c54ca2a732c810ad2c81b4e4a40ebe5f5c7e10f5d93dcf1a1d497e1f6d723edea306a11aa0c3459f6de142402b9e549b26ccd7c70b0228b4f3f1e756243afbfea55f71e25dc0383204258c69f0a64f2e6cbde098d5a85ed001609c4676d065f4457d4e0f66b792f6112e8c5e33dce598c9"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000c61000)=[{&(0x7f00004d0000)="", 0x0}, {&(0x7f000014c000)="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", 0xfd}, {&(0x7f00001b2000+0xaf7)="003dc40b6c0b2d2ddd42cf14eed1e3c48a9058bf", 0x14}, {&(0x7f0000465000-0x6c)="2b8cc8867c5aa55cc066ce05a3017522fe5dd862bffc5cdcac6005dd03adce6a2f03a0911e772724adf081c43800f5402f184f108bafeeda040c187df7536a18e0db48a72c41b4202b8f8de4bd5a57dbd1dbf0828aa5fca403e653809b1c0acca50d2d66c8f5a9fce8953986", 0x6c}], 0x4) clone(0x28004100, &(0x7f0000001000-0xf7)="", &(0x7f0000001000-0x1)=0x0, &(0x7f0000ace000-0x4)=0x0, &(0x7f0000ba4000)="") 2018/01/15 19:26:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000238000-0x9)='/dev/rtc\x00', 0x4000, 0x0) time(&(0x7f0000604000)=0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000719000-0x8)={0x100, 0xb328, 0x7, 0x3}, 0x8) 2018/01/15 19:26:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000793000-0x8)={0x0, 0x0}, 0x4000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00002e1000-0x74)=[@in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x3, 0xf4b1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) bind$alg(r0, &(0x7f0000d3e000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008b8000-0x1f)="f03cca0100ef9b9d16c46648ab3ef07f2e45b9cf36ed7a389f6bf667d63375", 0x1f) 2018/01/15 19:26:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00008a6000)='/dev/snd/pcmC#D#c\x00', 0x1e3, 0x900) r2 = gettid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000d0b000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00006fc000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b9000-0x4)=0xe8) fcntl$getownex(r1, 0x10, &(0x7f0000ac0000-0x8)={0x0, 0x0}) r6 = gettid() getresuid(&(0x7f0000047000)=0x0, &(0x7f00009fe000-0x4)=0x0, &(0x7f0000217000-0x4)=0x0) sendmsg$netlink(r1, &(0x7f00004e8000)={&(0x7f0000592000-0xc)=@proc={0x10, 0x0, 0x3, 0x8000}, 0xc, &(0x7f000017b000-0x70)=[{&(0x7f0000a05000)={0x8c, 0x3d, 0x112, 0x6, 0x0, "", [@typed={0xc, 0x6c, @pid=r2}, @typed={0xc, 0x78, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x1f, @u32=0x34}, @generic="83ea0b55b6cd6816f2e7d9020c6920ad27b95dc3be996e009da53c2888c41f663c56fc933c9856", @nested={0x30, 0x89, [@typed={0xc, 0x1f, @pid=r3}, @typed={0xc, 0x21, @ipv4=@rand_addr=0x7fffffff}, @generic="94a21d98d8c4dbe72c3527", @generic="", @typed={0x8, 0x18, @void=""}]}]}, 0x8c}, {&(0x7f00003fb000)={0x168, 0x2c, 0x508, 0x4, 0x2, "", [@nested={0x158, 0x2d, [@generic="d6f96dc4b1da6f2062f8c45df7463a0d785cb7c5c7c996674b12748317e95c39dc590025d06320ed3fe24f9577f05a4f5390274b9fe744c3229f260583d47420844476975a54858a4807a409ded0f7475a2795ecc6b76073d06d36bab0656454c4478c92d733ac6c7777aa7f9e15b0160a9bcada89c8ba76fef851d6b57724e2cf6e6b391ab257e6d7a3dd1f2dc5961553732c66dbea1b7ca3a113487417456a12d6e57345c54b3e0638c53f5dfa8e7ff2537421970f71254125c8027b9ff9877203d8cd0af0ec2a498128fbcce4c6b40d8d043a48759ef9", @generic="231edca7e0a845dae65534c818c7d192b2cbee7f1e882c235585b193a9082552a8662e89f49222d1baaaeff22a7147a68ebdc3f02efc37a8a3d429b997b40e22bdface12c5ac23f6b6157cdf130a3fb9f0254c598f0a86ceb6085dc6ae67ac9ecab9f5f0087bed867ab559190ca33d023fb46601b2da9ec699677e1d"]}]}, 0x168}, {&(0x7f0000930000)={0x10bc, 0x3f, 0x0, 0x4, 0x1, "", [@nested={0x8c, 0x29, [@generic="f84d4fb0e05559b7df6586a4080523136d96e50636f2d86bf056751bcadfe0cf3b65900e803b708d660ebab3b2bec0a55a1c2fb389ac29ad6c5ff988de3ec0912c232ea10b479b00eb78fab6e1a711248d4cc410d357326d629d64eab2cf16590cd8703b85bf8a7d34b4ab324163d039be5f5de379b65a74fe992939db1ec152bbf7904d09"]}, 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@generic="f5bb2c517389d07cdfc17f4a866884d80bd283a83e9cf8415f5c056c2cf0ec3945019683041ff2ea5023249f49a30589b61e942cb1103619d2f86715858e0971184dff4380f854e214c24596d095756ffbb6dc43bfc3ea3fb769a7278b9d7a821726664ef890ff54f7345b3a8a088138e10c1dec8f336febe2229f33bdb8854fab4c587ce6c1bb759bfc93b88fd2f5a3a10f12629c6cd5ee80fd6cbfbd3381e37d7ea885233a9537c6f79eef29615bec59c0970a11b024c367e123b716ffcb698e9e9dc9b6ecf2fa1f885d4924ac0d7e6f2d8c1b8790affc74373e2c67e53ffcb59cfdc4d723aac11cb293c6f3974e3accaa17058b", @generic="69576bd5623df5b4fdcbf30fa1fba269d8476cd31c361b31d383a5ac5abe2f32d5fbb1e389937b264f648e666d0d752cfc4e8c264dec5956689feecf2fd850f5ae3611101e7c0449b93d3eaeb77f7c58383bac8b0446d151e25e4bf873c01772f8"]}, @typed={0x14, 0x0, @str='/dev/kvm\x00'}, @generic="1ee1b59b481e02bfdea44f16f7607a3a2828c46d3a71bb116c62ab09a1ea05f079a2fdfb11212793379b0f1451eeaaecc476c6b821c411a72aa64483057b279270e297969c688c282e16d7e8b404214fde00f88f48b93016c26bf96422c81d27cd22aef6f052701b78980234ea2fed02c5bbf602250ee8aa2050de9e889dae46b57048dd7e10590d691150aa55a9e79f0e383e66416dbf058eb83172bdf9f4eac602323ce9b3fd92d16969"]}, 0x418}], 0x7, 0x0, 0x0, 0x80}, 0x20000050) recvmsg$kcm(r1, &(0x7f000044b000)={&(0x7f000019b000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000076d000)=[{&(0x7f00005cf000)=""/171, 0xab}, {&(0x7f000090f000)=""/204, 0xcc}, {&(0x7f0000ff8000)=""/254, 0xfe}, {&(0x7f0000668000-0xa2)=""/162, 0xa2}, {&(0x7f0000d4d000-0x70)=""/112, 0x70}, {&(0x7f0000bad000-0xe2)=""/226, 0xe2}, {&(0x7f0000b3b000)=""/188, 0xbc}, {&(0x7f0000523000-0xae)=""/174, 0xae}], 0x8, &(0x7f0000ab1000-0x1a)=""/26, 0x1a, 0x101}, 0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100001, 0x0, 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) mkdir(&(0x7f0000074000-0x8)='./file0\x00', 0x1) mount(&(0x7f0000e56000-0x8)='./file0\x00', &(0x7f0000559000-0x8)='./file0\x00', &(0x7f00007e3000)='9p\x00', 0x1050020, &(0x7f000055e000-0x1)='^') ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00004bd000-0x34)={{0x3, 0x3, 0x0, 0x2, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000cea000)=0x7f) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd800) 2018/01/15 19:26:18 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x2, 0xa) getitimer(0x0, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) semop(r1, &(0x7f0000002000-0x12)=[{0x3, 0x100000000, 0x800}, {0x3, 0x0, 0x800}, {0x4, 0x1ff, 0x1800}], 0x3) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x2, 0x8000, 0x4, 0x4, r2, 0x2b, [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) r3 = perf_event_open(&(0x7f000054f000-0x78)={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) timer_create(0x7, &(0x7f0000c2d000-0x60)={0x0, 0x5, 0x0, @thr={&(0x7f0000c8e000-0xe)="336c66707c6db7502dc42203a433", &(0x7f0000ef6000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d7f000-0x4)=0x0) timer_settime(r4, 0x1, &(0x7f00009e9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000eb1000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfff) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000397000/0x11000)=nil, 0x11000, 0x1000, 0x3, &(0x7f0000f20000/0x1000)=nil) futex(&(0x7f0000a9d000-0x4)=0x3f, 0x9, 0x3f, &(0x7f000016e000-0x10)={0x0, 0x0}, &(0x7f00003f1000-0x4)=0x3, 0x746ca07f) pipe2(&(0x7f0000fce000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000067e000-0xc1)={0x0, 0xb9, "460f9a5c991dac3fe081e2b3f1cae8f6ac231a4680734aeeee4fcb0ecd3eb8408aa2765d9c0abfccd443f8b6acf5ec1c844d4e4e05664b3dc8b60b5bf45bfbfbfae190bbc1e2b14d356fb5baff712f5861f8d963d6c86091005a1268ddc185de226fa0d49c570215857bdac9db455536b0d42b91d9ac4e764a2d53a3429cc67161fa062dc429f3859fb4e24df103d3a96c5560c1da1e614c613bf786cb249a620877c15a3bafbd5ac9787474b60920aed3b844edee46e1c301"}, &(0x7f000088e000)=0xc1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00007b2000-0x8)={r6, 0x7fffffff}, &(0x7f00007bb000)=0xfffffffffffffdab) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000544000)=@sack_info={r7, 0x7, 0x7}, 0xc) 2018/01/15 19:26:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000262000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d77000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x800000000010000a, 0x3f, 0x9, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000b6c000)={{0x0, 0x401}, {0x0, 0x0}, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sg(&(0x7f0000899000-0x9)='/dev/sg#\x00', 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000d41000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000538000)={0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1a, 0x8, "0e7618c190033530765fa6fac7a7f7af80cef8ea007981325e983d9baced94780fe5ee463eb35bf9128222ea92684da48f56de3de383f9137a7604ad3aaef03a", "161ad9d93deedc64db589de4f123812dd4167b42a06238df2acfea7468235195", [0x100000000, 0x1], 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d5000-0x10)='/dev/sequencer2\x00', 0x10100, 0x0) 2018/01/15 19:26:18 executing program 2: clone(0x0, &(0x7f0000010000)="", &(0x7f0000003000)=0x0, &(0x7f0000009000-0x4)=0x0, &(0x7f0000001000+0xf7f)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000001000)=0x7) uname(&(0x7f0000001000-0xec)=""/236) personality(0x6000003) 2018/01/15 19:26:18 executing program 6: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000049000-0x9)='/dev/rtc\x00', 0x1, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000004c000)=0x0) r1 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x1, &(0x7f0000054000-0x8)=0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) [ 145.953161] audit: type=1326 audit(1516044378.395:3811): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21693 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/15 19:26:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e1000-0x4)=0x8000, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$bt_rfcomm(0x1f, 0x3, 0x3) sendmsg(r0, &(0x7f0000061000)={0x0, 0x0, &(0x7f0000c06000)=[], 0x0, &(0x7f00003db000-0x210)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000640000)='/selinux/member\x00', 0x2, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/01/15 19:26:18 executing program 5: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-serpent-avx)\x00'}, 0x58) munmap(&(0x7f00002ce000/0x2000)=nil, 0x2000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) 2018/01/15 19:26:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f000088c000)='./file0\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000283000)={0x10000, 0x8, 0xe4c3, 0x1f, "783be0084db69362c4f904c57b46f953b76078bc824a7df3beb117adababfda4"}) fcntl$dupfd(r0, 0x800000000402, r0) 2018/01/15 19:26:18 executing program 6: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a02000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00008f4000-0x28)={@generic="9cd4309c00fe6b330ad7ffdfce7c48e9", @ifru_data=&(0x7f0000000000)="3d03ce326dba9ec089f62120b7212231977d82eda256fa13e3c408cd81f7bc58"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000ab7000)={&(0x7f0000000000/0x1000)=nil, 0x14640000, 0x4, 0x8, &(0x7f0000a8e000/0x2000)=nil, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x808010000080802, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000069f000-0xd6)={0x0, @in6={{0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x0, 0x1000, 0x9, 0xe9f8, 0x8000, 0x5, 0x5, 0x7, 0x4, 0x27, 0x1, 0xffffffffffffffc1, 0x4, 0x4000000000]}, &(0x7f000050b000)=0x108) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b40000)={r2, @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]}}, &(0x7f0000594000)=0x8c) accept4$ax25(r1, &(0x7f000096f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00001f3000)=0x10, 0x80000) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r1, &(0x7f00004cd000-0x5a)={0xffffffffffffff38, 0x0, 0x1, @random="0700000000000008000000050025a6009000070c00000000bf281b0300000000847f00eeffff9120874649bb74e794000000020000d3d682afb995ff01000032bf0000910044e583"}, 0x58) [ 146.005007] audit: type=1326 audit(1516044378.421:3812): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21693 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/15 19:26:18 executing program 3: mmap(&(0x7f0000000000/0xa6d000)=nil, 0xa6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000a6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000a6e000-0x18)={0x0, 0x2, 0x30, 0xa05, 0xa4}, &(0x7f0000a6e000-0x4)=0x18) getpeername(r0, &(0x7f0000478000-0x10)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000603000)=0x10) mmap(&(0x7f0000a6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000900000-0x8)={r1, 0x0}, &(0x7f0000a6d000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a6c000-0x10)={0x0, 0x2c, &(0x7f0000a6c000-0x1f)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x182, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}]}, &(0x7f0000a6b000)=0x10) 2018/01/15 19:26:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000b05000-0x60)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={0x77359400, 0x0}, &(0x7f0000559000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f3c000-0x10)={0x0, 0x0}) r2 = socket(0x8, 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000dce000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000d97000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000ea1000-0xc)={r3, 0x2, 0x0}, &(0x7f0000a54000-0x4)=0xc) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f00002ed000-0x4)={0x0, 0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, r1+10000000}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) [ 146.062559] audit: type=1326 audit(1516044378.421:3813): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21693 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/15 19:26:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000e76000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:26:18 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000b000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000d000-0x98)=[], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f000000c000-0xe1)=""}) r2 = open(&(0x7f0000014000)='./file0\x00', 0x200, 0x80) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f000000b000)={0x5, 0x4, 0x7, "da5b5023fbbb", "e62de4e62a9c3cc70d0fafbf81433cf6"}) 2018/01/15 19:26:18 executing program 6: mmap(&(0x7f0000000000/0xe0a000)=nil, 0xe0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000e0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e0a000)={r0}) r2 = semget(0x0, 0x7, 0x2) mmap(&(0x7f0000e0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r2, &(0x7f0000e0b000)=[{0x0, 0x3, 0x800}], 0x1, &(0x7f00002b3000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000777000-0xa0)={0x0, @in6={{0xa, 0x1, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc2, 0x7fff, 0xfffffffffffffffd, 0x1, 0x0}, &(0x7f0000d2f000)=0xa0) mmap(&(0x7f0000e0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000e0c000)='keyring\x00', &(0x7f0000e0c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$update(0x2, r4, 0x0, 0x0) mmap(&(0x7f0000e0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000e0d000-0x8)='./file0\x00', &(0x7f0000044000)='./file0\x00') getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e0b000-0x8)={r3, 0x9}, &(0x7f0000a72000)=0x8) bind$inet(r0, &(0x7f0000a27000-0x10)={0x2, 0x0, @rand_addr=0x2e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3) fcntl$setstatus(r0, 0x4, 0x2400) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) rt_sigprocmask(0x0, &(0x7f00004f9000)={0x7d}, &(0x7f0000e0b000-0x8)={0x0}, 0x8) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006f6000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000e0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r5, &(0x7f0000e0c000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f0000e0a000)={0xbf6, 0x100000001, 0x200, 0x2}, 0x10) shutdown(r0, 0x1) [ 146.092472] audit: type=1326 audit(1516044378.423:3814): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21693 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=201 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/15 19:26:18 executing program 5: r0 = socket(0x2, 0x4000000003, 0x3) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000363000-0x4)=0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000ee000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x20000007, 0x940) ioctl$TIOCCBRK(r1, 0x5428) [ 146.140949] audit: type=1326 audit(1516044378.424:3815): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21693 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/15 19:26:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000030f000-0x5)='ppp1\x00', 0x0) name_to_handle_at(r0, &(0x7f00009ec000)='./file0\x00', &(0x7f000037e000)={0xf3, 0x8, "52528d5a3ff9e5085bbeaa09d1ea528905a4b20bd615f40128863de6e91f7d8786816e303309184ba6ee6ea4ecc12188fc10339e37e0a5837a21f99262c13779512db995ea4aff8fd14b71e617c302d90a16cec5ac979be1fe64a2bea4c597215a8c1d021a4bd24c81ae22317db6be3d7cd902993d29636295d028accc4a868b55634ed194fb96f0b874f209ed69583c12de6f2a9fed47ba88868f65e08acdb4dc257250865d56f7533e968695a79a518206bf17e13184079e45d881649aa3759c1d0a60f6b730df3a0a1dd23c4bd37df6c7077d09e0658a91cddaae05ed34ff09bb2d80e92c83d2d30430"}, &(0x7f00008d7000)=0x0, 0x1000) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20001) dup2(r1, r0) write$sndseq(r0, &(0x7f0000040000)=[{0x5, 0x0, 0x0, 0xfffffffffffffffd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x30) 2018/01/15 19:26:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f0000018000)={@common='sit0\x00', @ifru_mtu=0x0}) r1 = open(&(0x7f0000a83000-0x8)='./file0\x00', 0x149000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000000b000)={0x0, 0xaf, "56d1dc7dcf3cf14601196d5d2b19e8e509ce991721489de21da9e893ebdf7a6b79347f1b2b6fb1ccf96003977d4395e28a1d651660264863ba8ddde8bad6fce8c8d329174ea58a258f80495c4e9f65e34481d5d735f6a63cbfc8d86f90e311e765ba400edfdef561b469c612cb60d2ab691f2eb6670f21c72c47a03449a4af50e3fbb2ca5d452a22e99831743229b183357e3d72fa95bbe3cb8aebe51c57c0963fbd3603aec1f19fb18435269e465d"}, &(0x7f00002d1000-0x4)=0xb7) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000fc0000)={r2, @in6={{0xa, 0x3, 0xffffffffffffff74, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007a5000)=0x8c) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000e42000-0x8)=0x0, &(0x7f0000e18000-0x4)=0x8) 2018/01/15 19:26:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ae8000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x2ea) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006b8000-0x10)="e517b5bf91aa785dfbcde2090000e8fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000053000-0x38)={0x0, 0x0, &(0x7f0000545000)=[{&(0x7f0000f85000-0x36)='/', 0x1}], 0x1, &(0x7f0000e4b000)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000d42000)=[{&(0x7f00007fc000-0x5f)=""/95, 0x5f}], 0x1) 2018/01/15 19:26:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) socket$netlink(0x10, 0x3, 0x16) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000abc000)={0x0, 0x0}) sendto(r0, &(0x7f00001a2000-0x13)="120000001200e7000000000000000705f99b", 0x12, 0x0, 0x0, 0x0) [ 146.178859] audit: type=1326 audit(1516044378.425:3816): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21693 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 146.181104] binder: 21742:21749 BC_REQUEST_DEATH_NOTIFICATION death notification already set [ 146.201115] binder: BINDER_SET_CONTEXT_MGR already set [ 146.201126] binder: 21742:21755 ioctl 40046207 0 returned -16 [ 146.211914] binder: 21742:21749 unknown command 536907575 [ 146.211925] binder: 21742:21749 ioctl c0306201 20008fd0 returned -22 [ 146.213212] binder: 21742:21749 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 146.282760] audit: type=1326 audit(1516044378.425:3817): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21693 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 146.313127] audit: type=1326 audit(1516044378.426:3818): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21693 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 146.338742] audit: type=1326 audit(1516044378.436:3819): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21693 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/15 19:26:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000d4f000-0x4)=0x0, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000344000)="05", 0x1, 0x8050, &(0x7f0000e1e000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet(r0, &(0x7f0000e80000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ce000-0x4)=0x10) 2018/01/15 19:26:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000c18000-0x2)={@generic="aa87f4ac4944a4ef913f04dd44a3b03d", @ifru_flags=0x8100}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f000006b000-0x8)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000551000)="436f729025c53d7bf38b1125d107fe62", 0x10) 2018/01/15 19:26:18 executing program 1: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x10, 0x0, 0x0}, &(0x7f0000007000)=0x14) ioctl(r1, 0x937e, &(0x7f0000016000-0x1)="") ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f52000)=0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f54000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, r2, &(0x7f0000f53000)=0x0) 2018/01/15 19:26:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000bc1000)={@random="0c896d2ce3e3", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0xa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0xe, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, {[@ssrr={0x89, 0x3, 0x0, []}, @end={0x0}, @lsrr={0x83, 0x13, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001]}, @cipso={0x86, 0xc, 0x0, [{0x0, 0x4, "e450"}, {0x6, 0x2, ""}]}]}}, "52f453f328c2d487"}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) 2018/01/15 19:26:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x100000000000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000f82000-0xa0)={0x0, @in6={{0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbd80000000, 0x1e03, 0x7f, 0x0, 0x100000001}, &(0x7f0000bee000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0xff}, 0x8) 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, 0xffff800000000001, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r4, 0x2}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000bed000-0xde)={r1, 0xd6, "cd8f3f1e6606d62e8fa3c8ab5e4f4f3c846e1db852a725e952e87f6621700632df80f33374c68a5868f05f60719b3d8d0af0eca6cef1eb7bb6a62f1ea5e5120e2ba1aa5a63d5a63624d3304de291e680baebd060661211ddcc4d4bdde8a54f5fc5f75e9d973f5300011c46cd0f4bb3bb097eb17612f1e55bbc3a86efd52d9a7adb0e59559a59060c70b39161a4a3ce0902f3664814c15d5d8233e2c0fe05c9a58e392e7a57fe1e9518c8717c7b09d192c65560b685e9a75ea13573731269a2cab99f748447ff74d1dd24f9c1b48f6b75865c7e2b9e0b"}, &(0x7f00009bb000)=0xde) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f000002d000)=0x0, 0x2, r4, 0xe}) 2018/01/15 19:26:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000d1000)='/selinux/policy\x00', 0x0, 0x0) syz_emit_ethernet(0x12, &(0x7f0000f36000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@llc={0x4, {@llc={0x42, 0x0, "03", '{'}}}}}, &(0x7f0000619000)={0x0, 0x1, [0x8db]}) 2018/01/15 19:26:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() r0 = socket(0x14, 0x800, 0x3) 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) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00001ed000-0x4)={0x44}, 0x4) getsockopt(r0, 0x114, 0x2710, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f0000ebf000-0x4)=0x5f0) 2018/01/15 19:26:18 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)='a\\zkalleS\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @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) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00005d7000)=""/247, &(0x7f00002c6000)=0xf7) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000085e000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000014, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000faf000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/15 19:26:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x100000000000000) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) ioctl$TIOCCBRK(r0, 0x5428) move_pages(0x0, 0x1, &(0x7f0000001000-0x20)=[&(0x7f000000b000/0x3000)=nil], 0x0, &(0x7f000000b000)=[], 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000c27000)={0x2, 0x5, 0x0, 0x8000, 0x4, 0x100000}) 2018/01/15 19:26:18 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000046000)='/dev/sequencer\x00', 0x400, 0x0) accept$inet(r0, 0x0, &(0x7f00004c0000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f00001c5000-0x4)=0x40000000000003, 0x4) accept$ax25(r0, &(0x7f0000240000+0xb16)={0x0, {""/7}, 0x0}, &(0x7f0000535000)=0x10) 2018/01/15 19:26:18 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000097d000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000001000-0x28)={0x8e, 0x1f, 0x800, 0x8, "c7564cefd879bb2aef3f98cde9ee1c7f9eae26c4161dc401f957ec99e5ef58b7"}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00003f2000-0x4)=0x0) ioprio_set$pid(0x3, r1, 0x0) fallocate(r0, 0x0, 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffff87c, 0x200) 2018/01/15 19:26:18 executing program 4: r0 = getpgrp(0xffffffffffffffff) ptrace$peekuser(0x3, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f00002ed000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000a48000)='/dev/dmmidi#\x00', 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000a8000-0xb0)={{0x9, 0x6}, 'port1\x00', 0x60, 0x1, 0x1f, 0x3, 0x77ee, 0x1, 0x80000001, 0x0, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") 2018/01/15 19:26:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005a7000)='/selinux/load\x00', 0x2, 0x0) recvmsg$kcm(r1, &(0x7f00002d0000-0x38)={&(0x7f0000896000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f89000)=[], 0x0, &(0x7f0000db0000)=""/209, 0xd1, 0x52d2}, 0x2000) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f000010b000-0x63)="707070317365637572697479263865746831776c616e317d3a65746831747275737465642c5b706f7369785f61636c5f616363657373747275737465645d6574683162646576277d766d6e657431a7776c616e312b776c616e305b766d6e6574312b00") 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$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000552000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 19:26:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005e8000-0x10)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000129000)={0x0, 0x0}) utimensat(r0, &(0x7f0000a13000)='./file0\x00', &(0x7f000027e000-0x20)={{r1, r2/1000+30000}, {0x0, 0x7530}}, 0x0) r3 = memfd_create(&(0x7f00002be000-0x5e)="76626f786e657430637075f3657400d112d9779d8740f561bafb79b94df3a565b335c6039f08000000beabd0d781fb576f579bd6b5ca0997cabe9f9d410c1b595f2b8602eedaed1188f688a673192a830dfba2484d4125b434471ab93e8c", 0x6) fcntl$addseals(r3, 0x409, 0x4) fallocate(r3, 0x0, 0x0, 0x2) ppoll(&(0x7f00005a4000)=[{r3, 0x1000, 0x0}], 0x1, &(0x7f0000f05000-0x10)={0x0, 0x1c9c380}, &(0x7f000053b000)={0x8}, 0x8) 2018/01/15 19:26:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00000a8000)=[{&(0x7f0000463000-0x22)="5800000014000900a2bb4b80040d8c5628060000000004106a9643c218fe59009e4a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) [ 146.578284] autofs4:pid:21801:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(0.0), cmd(0x0000937e) [ 146.591426] autofs4:pid:21801:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) [ 146.608069] autofs4:pid:21825:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(0.0), cmd(0x0000937e) 2018/01/15 19:26:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d28000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b83000-0x4)="e513b5a3", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000022000-0x8)='./file0\x00', 0x1, 0xf3) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000b1000)=0x7) mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x3, 0xff) connect$unix(r3, &(0x7f0000eff000)=@file={0x20000000000000a, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) ioctl$int_in(r1, 0x5452, &(0x7f0000ca0000)=0x6) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00007c2000)='/dev/cuse\x00', 0x80, 0x0) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000c46000+0x44)=0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000db5000-0x4)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto(r1, &(0x7f00002a8000-0x32)="", 0x0, 0x0, 0x0, 0x0) 2018/01/15 19:26:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000589000)=0x11ff, 0x6) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000403000)='numa_maps\x00') sendfile(r1, r1, &(0x7f00000f9000)=0x0, 0x401) 2018/01/15 19:26:19 executing program 1: mmap(&(0x7f0000000000/0xeca000)=nil, 0xeca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00002d9000)='/dev/ppp\x00', 0x80000, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004f3000)='/selinux/mls\x00', 0x0, 0x0) sendmsg$key(r1, &(0x7f00003d2000-0x38)={0x0, 0x0, &(0x7f00004a8000)={&(0x7f0000ce8000)={0x2, 0x18, 0x1, 0xb, 0x7, 0x0, 0x3, 0x1, [@sadb_ident={0x2, 0xa, 0xe00, 0x0, 0xed}, @sadb_x_nat_t_type={0x1, 0x14, 0x1f, [0x0, 0x0, 0x0]}, @sadb_x_sa2={0x2, 0x13, 0x6, 0x0, 0x0, 0x4, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x20000080) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ec5000)={@common='lo\x00', &(0x7f0000ec6000-0x8f)=@ethtool_dump={0x3f, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000ecc000-0x50)="71f96f3c0fd13f9722dcef8450854187cb32452ca14326dbff2c349c12b80fdee55f0d23d326d6fa84ae151c57c6494a6395852cde73e34ac22b6bc3b43f10591c821ae1e0dcd6712e1a0c257a9009f3", 0x50, 0x4040000, &(0x7f0000ecc000-0x1c)={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc0}, 0x1c) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000ecb000-0x10)={0x6, &(0x7f0000eca000)=[{0x1000, 0x1, 0x3f, 0x7}, {0x20, 0x6, 0x7, 0xffffffffffffff01}, {0xff, 0x4ce, 0x6, 0xc4c7}, {0x8, 0x3, 0x200, 0x8}, {0x7, 0x7f, 0x200, 0x5}, {0x100, 0x7, 0x80, 0x8}]}, 0x10) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000ecd000-0x4)=0xfffffffffffffffa) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000080000-0x81)=""/129) 2018/01/15 19:26:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_flowlabel\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000)={0x0, 0x7d}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000)={r1, 0x100000003, 0x8000, 0xfdb4}, 0x133) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000288000/0x1000)=nil, 0x1000}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000023b000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00004ef000)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) fcntl$setstatus(r2, 0x4, 0x2400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={r3, @in={{0x2, 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]}}, 0x8c) mprotect(&(0x7f0000cf9000/0x3000)=nil, 0x3000, 0x2000000) r4 = syz_open_dev$sndpcmp(&(0x7f0000891000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r4, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000003000)={&(0x7f0000002000/0x1000)=nil, 0x1000}) mbind(&(0x7f000079f000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000fc5000)=0x0, 0xfffffffffffffffe, 0x2) socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r4, 0x0, &(0x7f0000003000-0x4)=0x0) 2018/01/15 19:26:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000015000)='logon\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000015000-0x1000)="578ea44f6ba3a636ffe97fbf75d7f372f0e7dc32856ed7aba5b6170997cd8b3e7f4fb91f56a1d51d0440a1121990753224a83c0fabcdf91de1ac17b66df943ab65c55d35edaefad0633a", 0x4a, 0xffffffffffffffff) keyctl$read(0xb, r0, &(0x7f0000011000)=""/10, 0xa) r1 = eventfd2(0x0, 0x0) r2 = socket$inet(0x2, 0x803, 0x2000000000004) io_setup(0x40, &(0x7f00005bc000)=0x0) read$eventfd(r1, &(0x7f000068a000-0x8)=0x0, 0x8) io_submit(r3, 0x1, &(0x7f0000103000)=[&(0x7f0000ab3000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00009e3000)="", 0x0, 0x0, 0x0, 0x1, r1}]) 2018/01/15 19:26:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00005f4000)='/dev/vcs\x00', 0x2, 0x0) accept$inet(r0, &(0x7f0000bea000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000046a000-0x4)=0x10) fsync(r0) 2018/01/15 19:26:19 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) process_vm_writev(0x0, &(0x7f00003d0000)=[{&(0x7f0000187000-0x41)=""/65, 0x41}, {&(0x7f0000418000-0xde)=""/222, 0xde}, {&(0x7f0000531000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a27000)=""/192, 0xc0}, {&(0x7f0000b52000)=""/145, 0x91}, {&(0x7f0000645000-0x1000)=""/4096, 0x1000}, {&(0x7f0000600000)=""/4096, 0x1000}, {&(0x7f0000041000)=""/29, 0x1d}, {&(0x7f000085f000-0x6a)=""/106, 0x6a}], 0x9, &(0x7f0000477000-0x40)=[], 0x0, 0x0) socketpair(0xa, 0x4, 0x9, &(0x7f0000f7c000)={0x0, 0x0}) r2 = accept$llc(0xffffffffffffff9c, &(0x7f000074f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000222000)=0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000b2e000-0xc2)={r0, r2, 0x400, 0x2, &(0x7f00008b3000-0x12)="c9cf974bbc9a71cff3beb9cf8733dcf321f1", 0x1, 0x80000001, 0xe, 0x2, 0x3e, 0xffffffffffff8000, 0x1000, "2086a44864cd5a3f190191ef1c3741817951b5cc2bc3351eb66503af1268bb437e4884f4acb84c11d4db6af64b9334d65964f403768ccae9c0fb7638d6531ac4a2229e279c47aa67294898d30f87011c6e3f1995cde00ef803cc97865d1726a45f5cf4965beaff6ad13cdf85eb81acccf662a2e39b4a2db2827533edcbe394c9e459873428d3da603323ec8dc0ca2627945ceb439b026db533b3"}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00008ed000)='/dev/autofs\x00', 0x8001, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000851000-0x4)=0x4b) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/15 19:26:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x3f, &(0x7f0000030000)=0xbf, 0x1ad) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00006b9000-0x4)=0x0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f0000986000-0x6ae)="e76bc84e8d87131c92c321cd8648009bf14f28c84a8f81b6e745fe72f754e3e4e52f1078c64ef19cc709af1b252767ff96817466c228947b3203add19fd01d1c8727feddf7ad5b31f283c49e7b59aa39e2875e697e92ee4c0cd878577cc3082eb19e951037defc0075917372591f0e862273c8fd8f55905b584cf073501c45b11ff76f7d27f1e4c197df7ea9cb9c953470479e3ffd20a26ad8aa0c9681deda6724d573a9d4bee39e04143b31437b20aa35dd0f05126194285e563c19da5bebee6d8ccf12007b44b4710a8dd1997705c0fac7b6a046bd914a50c514cf6be6a1aa1e39", 0xe2, 0x0, 0x0, 0x0) read(r0, &(0x7f0000ce1000)=""/4096, 0x1000) sendmmsg$unix(r1, &(0x7f000093e000)=[{&(0x7f0000c25000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000178000)=[{&(0x7f0000fb7000)="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", 0x6e8}], 0x1, &(0x7f00007ed000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000e57000-0x8b)=""/139) rename(&(0x7f000082f000)='./file0\x00', &(0x7f0000d93000)='./file0\x00') inotify_add_watch(r1, &(0x7f0000549000-0x8)='./file0\x00', 0x200000020000000) [ 146.620673] autofs4:pid:21825:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2018/01/15 19:26:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b35000-0x20)={0x7fff, 0x7, 0x200, 0x0, 0x0, 0x100000000, 0x8, 0xdbd2, 0x0}, &(0x7f0000dcf000)=0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001e2000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c0a000)=@assoc_value={r1, 0x5ce2}, &(0x7f00002e4000-0x4)=0x8) fsetxattr(r2, &(0x7f00001d9000)=@random={'user.\x00', "5c23282d47504c1900"}, &(0x7f0000dac000)='em1\x00', 0x4, 0x1) sendto$inet6(r0, &(0x7f0000036000)='j', 0x1, 0xfffffffffffffffe, &(0x7f0000e51000)={0x2, 0x0, 0xfea9, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/15 19:26:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r3, &(0x7f0000001000)=&(0x7f0000003000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000003000)=0x18) sendmsg$nfc_llcp(r2, &(0x7f0000001000-0x38)={&(0x7f0000002000)={0x27, 0x2, 0xfffffffffffffffc, 0x7, 0x5c28, 0x4, "65262f7991af70222ab058a03ea7c73cab9fdb9ce352bf1482cabcefa3be9c4e2f207b3d1a5aa66adde6b0149173b99e56fe55f31e6a1b1f4e3e82ebcc5cf8", 0x81}, 0x60, &(0x7f0000000000)=[{&(0x7f0000003000-0x36)="0d555089129767283e8882a1e31131008d4c85ad655332c0625400ed87b244904fbb0fda03e559a65c0edcf64c7bfccfb4172faeba25", 0x36}, {&(0x7f0000002000)="af161ed0ac0b179f8cb7bc61573400faf8bbfe8807636baeeebcbf5f9065b486e421068214843d46c10ec581a448cf58d988f059906a1aa1b4b10737d8d8063b92", 0x41}, {&(0x7f0000003000-0x4)="a16ff865", 0x4}], 0x3, &(0x7f0000002000)={0xf8, 0x19f, 0x9, "abeff16688f0c3ec67d783ddf3623a9a2136acb080d296a5a70fd030d9fa8fad15ebaa81470e0f32090331af0f3684d2caf6532fcb10a00dee57a7c86fe82efc24dda09531108335fd0985f6ae8efd45981076657c4dd54081d55c9e6d8f91f6e0a2a0535aa64bd7144f065587b88b45f6a68ec1c7552ba7824129dd9fbe64e7083024313ce77ae80c212b2b04673e2133f5e088803a933a8770bd2b78690600142dc5437fe7c1fcde615c8df8e493efdcd6c110bb193b8d53c4ef83fb8bc29b1bce5931500fed095b2838e94bd9c740ba009653503e75e630a4058875a4b8b2be5eb0ed33"}, 0xf8, 0x4000000}, 0x40044) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0x4, 0x0, 0x6, 0x7cf0}, &(0x7f0000b44000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000003000-0x8)={r4, 0x20}, &(0x7f0000028000-0x4)=0x8) setsockopt$inet6_buf(r0, 0x29, 0x49, &(0x7f0000001000-0x1)="", 0x0) 2018/01/15 19:26:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) r1 = semget(0x2, 0x7, 0x80) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f000071b000-0xd4)=""/212) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000074e000)="1f000000170a1feaffff05010000e0ff019d160a090001800400ed2000df18", 0x1f) 2018/01/15 19:26:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00002ff000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x1, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0xfffffffffffffe01, @empty=0x0, {[@timestamp={0x44, 0x10, 0x8, 0x0, 0x0, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[], 0x0}]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f0000898000-0x8)={0x0, 0x0, []}) 2018/01/15 19:26:19 executing program 6: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f95000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000f63000-0x4)=0x1, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000d1c000-0x48)=""/0, &(0x7f0000d1b000+0x252)=0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00002b4000-0xc)={0x3, 0x1, 0xc000000000000000, 0x7, 0x9}, 0xc) 2018/01/15 19:26:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000c1b000-0x38)=[{0x0, 0x0, &(0x7f0000296000)=[{&(0x7f0000c0e000-0x1000)="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", 0x108}], 0x1, &(0x7f0000132000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000811000-0x38)={&(0x7f00007e2000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000cbb000)=[{&(0x7f0000fe1000)=""/133, 0x85}, {&(0x7f0000ef4000)=""/4096, 0x1000}], 0x2, &(0x7f0000aab000)=""/140, 0x8c, 0x0}, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000284000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/01/15 19:26:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000642000-0xd)='/dev/net/tun\x00', 0x0, 0x400000) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000a7d000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) r4 = socket(0x11, 0x802, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e85000)=0x0) fcntl$lock(r4, 0x5, &(0x7f0000a8e000)={0x1, 0x0, 0xffff, 0x2, r5}) bind$packet(r4, &(0x7f0000deb000-0x14)={0x11, 0x10000000003, 0x0, 0x1, 0x0, 0x6, @random='@\x00\x00\x00")', [0x0, 0x0]}, 0x14) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f00003d0000-0x8)=0x0, &(0x7f0000f35000)=0x8) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000c5d000-0x4)={0x0, 0x0, 0xfffffffffffffff9}, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) r7 = dup2(r3, r2) write$tun(r7, &(0x7f0000ae7000-0x53)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000212000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xb001}) syz_open_dev$dspn(&(0x7f0000c0f000-0xa)='/dev/dsp#\x00', 0x7, 0x200) 2018/01/15 19:26:19 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x5}, &(0x7f0000d9b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x1, 0x81, 0x7f, r1}, 0xffffffffffffff04) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00005e2000)='/dev/mixer\x00', 0x402, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00003aa000-0x4)=0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f00002f6000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000000000+0x39c)=[{&(0x7f0000816000-0x5d)=""/93, 0x5d}], 0x1, &(0x7f0000797000)=""/54, 0x36, 0x8}, 0x40012001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x4, 0x401, 0x400, 0x0, 0x100, r4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0xa, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f000022d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00005ec000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00005e1000)={r6, 0x1}, &(0x7f000091f000)=0x8) ioctl$sock_ifreq(r5, 0x8931, &(0x7f0000473000-0x28)={@common='lo\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/15 19:26:19 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x800, 0x80000000000000) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000ed7000)={0x0, 0x10001, 0x4, &(0x7f000018e000-0x8)=0x0}) write(r1, &(0x7f000065e000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) 2018/01/15 19:26:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1a6, &(0x7f00004ac000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "1607cd", 0x170, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "ba5d49", 0x0, 0x3c, 0x41f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@hopopts={0x84, 0x26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x0}, @jumbo={0xc2, 0x4, 0x2000}, @calipso={0x7, 0x38, {0x332b574e, 0xc, 0xfff, 0x4, [0x0, 0x7f, 0x3ff, 0x0, 0x1ff, 0x9]}}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0x200000005}, @calipso={0x7, 0x50, {0x4, 0x12, 0x9, 0x3ff, [0x3, 0x6, 0x1f, 0x9, 0x9, 0x2, 0x91f3, 0x20, 0xca4]}}, @jumbo={0xc2, 0x4, 0xd8}, @generic={0x3, 0x88, "48ae45a42c611c47f5b6aadd90573378dcd8fa20afaecee6c57c5d5dd4de42621d3aefd451abf95e53a1b946cd6e6d4ba5d6b6f62652ffdd8ec0d1cbebbf74ddbe9a1818b99af4fa06a900e7a4df73f789e266add438603ae58ecf8563872c35583314f4b601b878c596de5ec6d02e22bd4bc6753a8fd351feb5bf61833319811b63369e1ff8561c"}]}], ""}}}}}}}, &(0x7f0000519000-0xc)={0x0, 0x1, [0x8db]}) r0 = syz_open_dev$midi(&(0x7f000058b000)='/dev/midi#\x00', 0x1, 0x288a00) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000600000-0xdb)=""/219) 2018/01/15 19:26:19 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000103000-0x6)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000678000)=0xc) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000fcf000)='./bus\x00', r1, &(0x7f0000fcf000-0x6)='./file0\x00', 0x0) 2018/01/15 19:26:19 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, 0x100001, 0x0, 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) socket$inet_icmp(0x2, 0x2, 0x1) setitimer(0x2, &(0x7f0000969000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000ff1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/15 19:26:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000000)={0x8, 0x26}) mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000f5d000)=0x1) bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x5, &(0x7f0000f5b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000129000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/15 19:26:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) sendmsg$nfc_llcp(r0, &(0x7f0000d98000)={&(0x7f00006b9000-0x60)={0x27, 0x0, 0x9, 0x4, 0xfff, 0x400, "87e5b4af7b65ab0a2d816a9b034368919cf438ba146efe1ccea15c6f9c169693f05766d4f00d388ba664563af7cd52f2bbee8d8492d6fbcd74866927eeee08", 0x80000001}, 0x60, &(0x7f00005da000-0x70)=[{&(0x7f0000fb4000)="4e20a384099a0ab12493e126b8aaf09e855fad0a65bf296179d9372c1746162c8859e391bd3eca79ff611ea73954ed936ff39a805868e14a4233d0f5b7df93ccc852ddfa3cc47bdb0bc40dd8daf429239e1cbe3b28d199c5929920a65be32cdc1db7681e0752be0280832c1648a0b40fea9b5d3f50c1b029342d4f0949de5556d3f4747dde338c46f4897aedeaa1e2c811daf25a0eef2bf3a75b2c2577063e70ff46e719573ed4da8ac00e233d438dc22b55a136017e5dd501b3b73d2066ca8c5f07f51d98ffcffe8d79", 0xca}, {&(0x7f0000a6e000-0x16)="192699d8cdce564b3d42e3a4f40012b9559c40d20e4f", 0x16}, {&(0x7f00001e6000)="961ce33bfcbeabf348deef98e267c35bd2d06fbaa1fb00b7d824aa4609336b03f980339329a7414195a4af502cfb0f81fc563bdbcfc408fa2603ad87279db7c102e014880613208065eb14e66adf30f4af6b2291a72e90793ec9bd353b8a5b3461e5d317d54d41a393c76788b0fac1291187ec5de5661c65422fd589e5d667758b9ca77760b2771b5c217edf88ec417fa24f1ef3ced38cbdfb67ed095a905e75e8dc5966577341348e12ab149a3ff856", 0xb0}, {&(0x7f000063a000)="6d7137e6f069d92b5e", 0x9}, {&(0x7f0000b06000-0x63)="87eb3cf5a889fcf389018c0c3542110827218c0fae286a2951373534d6a4cbe030f0b3f463e16033023cb4c12cb62f2fe9206da10f02bad6d1ab11e133838bf5387312e35ae2a9d7ac55cf1139273592a4f2c22722a365c8a5c3982bd9838761510234", 0x63}, {&(0x7f0000227000-0x5a)="c26ede75307aebce976d0fd2de89dd6a649af92b509db2aa77e65b9beb7d69817835d5436766374f7fd366123c5479987940dafd6936d44a7f95371dd8c8387fd14cc423986edb9d65f6f0c6ad2dd219ac43dbe8e2bb788ae244", 0x5a}, {&(0x7f000040b000)="03bf0e948cd1b3d4ffba9509d99becf8dee90ae9b8f73cb262c16e0d166349384b8e61542cc870252ea9513c70538d87205e4dd030069d", 0x37}], 0x7, &(0x7f0000d28000)={0x108, 0x1ff, 0x6, "0a85b8237ee2c51811bde94fffe91b538665853d2082203704e528714214ec7af7c62eae175812f8fafa5ffc1df1e6ca79073d06ab89c96637b9fafcb2217db13615de35776ac255cf47645d2322c39da6774f68f9e951eeb1092a8f103e8dd8e83c259cb3969105f53046dda135d51aac483fed2c62560847b7b869eb1ef4627413e56c5f4ba2330e2ac6aef12bed5bff3d9badcdd9f07645804c0f42830f41b23d4fbea3cb020544a637856b5d7dfe14bcc5d73e1d96484feb3e3a2a778a80d4ba801074a15ab9e71f3bfbf5ed8156d70fdeba55db88e3e0f33badd6d49985c2a7c3c339ffdf46726f4de403d8db3e81e1885e581d"}, 0x108, 0x4008081}, 0x4000000) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x80000000) write(r0, &(0x7f0000033000)="1f0000000a0a01007a010000000000000000fffd097f000027e10000160051", 0x2f9) 2018/01/15 19:26:19 executing program 4: clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") restart_syscall() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x40) 2018/01/15 19:26:19 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f0000002000-0x32)="32000000180025ffff0701a2f80814040a010080000022000200000016000500e78002000000024fce6730eea4eb0456d718", 0x32, 0x0, 0x0, 0xfffffffffffffe9a) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x4) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000013000)={0x10000, 0x3000, 0x43, 0x1000, 0x400}) r2 = getpgrp(0x0) perf_event_open(&(0x7f000000e000-0x78)={0x2, 0x78, 0x4, 0x4, 0x7, 0x2, 0x0, 0x4, 0x0, 0x4, 0xffffffffffffff6b, 0x8, 0x1ff, 0x1f, 0x2, 0x200, 0x3, 0x80000001, 0x20, 0xef9e, 0xf3a, 0x63, 0xea0, 0xffffffff, 0x80000000, 0x81, 0x8, 0x9, 0x5, 0x0, 0x6, 0x7fffffff, 0x0, 0x4, 0x7, 0xfffffffffffffff9, 0x3, 0x8000, 0x0, 0x1ff, 0x5, @perf_config_ext={0x7, 0x8}, 0x10008, 0x3a, 0x6, 0x5, 0x4, 0x3, 0x8c, 0x0}, r2, 0x206, r1, 0x8) 2018/01/15 19:26:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000a37000-0x8)='./file0\x00', 0x103e, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() r1 = syz_open_dev$mouse(&(0x7f0000eb7000)='/dev/input/mouse#\x00', 0x804, 0xc00) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000f59000-0x8)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$unix(r3, &(0x7f0000677000)=""/0, 0x0, 0x0, &(0x7f00002e3000+0xa8c)=@file={0x0, './file0\x00'}, 0xa) execve(&(0x7f0000764000-0x8)='./file0\x00', &(0x7f000007b000-0x1c)=[], &(0x7f0000cd5000-0x8)=[]) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) fcntl$setown(r3, 0x8, r0) tkill(r0, 0x16) syz_open_dev$usbmon(&(0x7f0000223000)='/dev/usbmon#\x00', 0x0, 0x8201) creat(&(0x7f0000e26000-0x8)='./file0\x00', 0x0) 2018/01/15 19:26:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f000000b000)=[{&(0x7f0000538000)="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", 0xfcc}], 0x1) write(r0, &(0x7f0000c4c000-0x35)="17deb9308365802f7752b4c2a44e41cec9b3ac218d64b762e770fa0590e4a3cabbb601ac18d89180061753ab997d502576ba795e77", 0xfffffffffffffd92) 2018/01/15 19:26:19 executing program 0: shmget$private(0x0, 0x1000, 0x800, &(0x7f00001f4000/0x1000)=nil) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000fe000-0x8)={0x0, 0x0}) r0 = memfd_create(&(0x7f0000b72000-0x1)='\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000002000-0x10)={0x9d4, 0xffffffff, 0x1000, 0xfffffffffffffb8e, 0x80, 0x1, 0xfffffffffffffffa, 0x800000006, 0x8001, 0x6}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xec, "eefffb2490776314477d892a55978279ce69126a4fa373bf6b05627bf98b212c7ab44d258542bbfe390535ebacfcad79855c7e2cf44c27d27281c608a7065739934fdb2db52df822d78db370261d5458f66cc8c291d4205bbac7a929ac531291a8356f5d5934564662f35318ade26eb7749acef9b4bb78bd3716408eb32ff4d9ce8acaa4ac497e12dd099d802dee264df55d5bf7c4535a51d8730e33b38e7f0dd483f06a2c7e4986bfd17b59bf957bd06b278968f6dfea7238ea4ff341aaf352e5e4c947c9b5acf467c47533e4df6fec3089c6a524c0da57c7599e6f40f5ea81a015f4bf02b1923ce0c18eab"}, &(0x7f0000002000-0x4)=0xf4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000-0x8)=@assoc_value={r1, 0x1}, 0xfffffc8f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 19:26:19 executing program 0: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$getflags(r0, 0x40b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000097d000-0x4)=0x7ffffffd, 0x4) sendto$inet6(r1, &(0x7f0000001000-0x806)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r1) 2018/01/15 19:26:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fb7000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000888000+0x286)=0xb) r1 = dup2(r0, r0) listen(r0, 0x6) r2 = accept(r1, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000068d000)=0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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) recvmsg(r2, &(0x7f0000246000)={0x0, 0x0, &(0x7f0000c71000)=[], 0x0, &(0x7f000033a000)=""/0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2018/01/15 19:26:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1000, &(0x7f0000066000-0x8)=0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d4b000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) io_submit(r0, 0x5, &(0x7f000086d000)=[&(0x7f0000cce000-0x40)={0x0, 0x0, 0x0, 0x1, 0xfa0, r1, &(0x7f000057c000)="5a494633c274b1d6373b4bcc5a79079b54a94e823f4e1127a4f0a85dd0702da65715162680f53b8d18f77b23a8a9ed6f7aa0ade6b276c91eba82dff35335bd18a1d2a3801aafa1c264485c9fc5761fefab259f55c4db0d3906cbf089f6aafd5a6f80bf16264d3b1600778b4aad7dca0680089dcf5a93cb215450cfacf4c5c5af40b2e0e417f7bdcc5a0c3d0ae73674ea1c2d5f18ad013c1705a7ff74719c6f834edb3789fc7791fb", 0xa8, 0x5, 0x0, 0x1, r1}, &(0x7f0000422000)={0x0, 0x0, 0x0, 0x0, 0x8, r1, &(0x7f000071b000)="d96d177e4c638d083e16fd8d4ac3d51d696d4336dcc2e3b2f21d713c56b431abc03f323b0c37815f0bccd1642123e86cec464cd2564ee2d84ce55f87f7fa6a357473a74ce6bf5876554f89893bf06fbc0e299990dd36305834ee0fe531cd85da35fae4a3f3314ca59b3600d3c5d09519ed0f4868803984525ae444762e829cd5a782b4748ece2f2092420c4be4071d85e920748267535d4fc16cdf6c1050a99c320e570a19", 0xa5, 0x80, 0x0, 0x1, r1}, &(0x7f0000241000-0x40)={0x0, 0x0, 0x0, 0x0, 0x8, r1, &(0x7f000085f000)="0ee3f2cbf707e77e48bcedb21c38f4003df48dc9fa1ff45c88d966c24ecbb94aafb1935afb149624d9efa0e220ba3bcdd129428c08ac55576f7ff44bf15947ed3a5015f4cdea2c01a8ac8b866051f1057cebcbdcf471860c297c92d56a24d5e481c08c49410ca0468240f7881f01aefe041bf42dd2de6a1c1c5bff01da2b4f45d8f5cf6c42dde4d67bff87cc907c4ef801262a54e8b9ccb0e7c208389e89f7f390a64bb15f28b3385e05ba75d4735fe334ce5bb01155bb4fb48085e780470aa7c89c1694aca87d01ccfba85043e0f7ca7d57183e8024203dc9c304a7a26e76655c88cae1c1d6428a246e30992ef4325b2d", 0xf1, 0x6, 0x0, 0x1, r1}, &(0x7f0000bd7000)={0x0, 0x0, 0x0, 0x3, 0x7, r1, &(0x7f00008f5000-0x71)="facb2d7d8373f77964dc47ef8d1089e2b9c23afb41d7c61b172c77bffa75ebdb8f1ea1d53751ce5b950950630c42af25a2fa785bfd2b42d5482e08c439879c69f7ad7c603c7863f4d5e861058e4dfb1f0d89a77295dde7cba47ed1afe08a5212a9c9607f5b48631fd122965e43e4d5dcd3", 0x71, 0x7da, 0x0, 0x1, r1}, &(0x7f0000c63000)={0x0, 0x0, 0x0, 0x0, 0x6, r1, &(0x7f0000cf8000)="e6736b3d3bd5e03f304856f2431dfe9b07220bcf68bfcc2c6a2fc09681c9201c254db2bb01c799308153b84888fb8f4ebacea7f934ffd65d864b8e5650bcf6d1272e179f7d3fc92b322ef3b2163ed2998743105f05b5fbc2a67cc6b23939db3c7cbb1c09eaa1db11", 0x68, 0x7d8, 0x0, 0x0, r1}]) 2018/01/15 19:26:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000beb000)={0x9, 0x0, 0x2, 0xc21}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, r0, 0x0, 0x25}) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf3af, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e5e000)='/dev/sequencer2\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000b8c000)='illinois\x00', 0x9) [ 146.900634] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/15 19:26:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = inotify_init() mkdir(&(0x7f0000f63000-0xa)='./file0\x00', 0x100007ffffff) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000ab2000)='./file0\x00', 0x4000010) rmdir(&(0x7f000008f000-0xa)='./control\x00') 2018/01/15 19:26:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000002000-0x25)="2400000058001f0014f9f407002304000aff1108000100febfffff0800020001000000", 0x375) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000dcb000-0x8)={0x0, 0x0}, &(0x7f00009eb000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c94000-0x8)={r1, 0x2f73}, &(0x7f0000b16000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c05000-0x18)={0x0, 0x3f, 0x0, 0x4000000000, 0x1}, &(0x7f0000e33000)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00005c1000-0x8)={r2, 0x2}, &(0x7f00002f3000)=0x8) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000008000)='/dev/dsp\x00', 0x12000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000081b000)={r3, &(0x7f0000411000-0x7f)="6f422e1c8a5de52a2166d8fc7ef9ede96066be27ca4c6b1db01912144eb87c3d77ba498dd2d64fd42bcebab2922bd1bcef0eafc42524d8d6d84b2d49d1ae1be153358efa3f32f7be71ad8bc92298d7f733d9dd7eae8037409f943ece9ca2fbe215c08145d184b70f7a5673cb9412623a1e493be9995e7d8abddb42fbdcc264"}, 0x10) syz_open_dev$mouse(&(0x7f0000093000)='/dev/input/mouse#\x00', 0x400, 0x10001) 2018/01/15 19:26:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x6, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x20) sigaltstack(&(0x7f0000df5000/0x3000)=nil, &(0x7f0000b97000-0x8)=0x0) sigaltstack(&(0x7f0000721000/0x4000)=nil, &(0x7f00009e3000)=0x0) 2018/01/15 19:26:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x100000000000000, 0x100) ioctl(r0, 0x4000000000001275, &(0x7f0000f5b000-0xe)="") 2018/01/15 19:26:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d31000)='/dev/vcs\x00', 0x400000, 0x0) unshare(0x280603fd) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f000030a000)=""/137) epoll_wait(r0, &(0x7f00003e7000)=[{0x0, 0x0}], 0x155558db, 0x20) [ 146.954470] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. [ 147.020125] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 147.049191] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/15 19:26:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aaf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x8000000006) writev(r1, &(0x7f0000eae000)=[{&(0x7f0000e3d000-0xc0)="c40cb41fb0d2a0f7030a0b283341e579b660f1303caf1933c74b41a7b204251ad96451bf68d8699e5a06475012708d6d3cc00b03e5af50c43ce3a6f25dd480d83e0fb516ded5b2094c6d8f184dde3982496dc9f7966ed6fc5b07f3f8e0c5aee980e715c97263e60ba8dc73260e91780a08", 0x71}], 0x1) 2018/01/15 19:26:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005e0000)='fdinfo\x00') preadv(r0, &(0x7f0000b1a000)=[{&(0x7f00009d7000-0xc9)=""/201, 0xc9}], 0x1, 0x0) fcntl$lock(r0, 0x7, &(0x7f00003b1000)={0x5, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 19:26:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) fstatfs(r0, &(0x7f000024a000-0x66)=""/102) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001fa000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000060f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f7b000)=0x8) ioctl$int_in(r0, 0x5421, &(0x7f0000281000-0x8)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000a91000)={r2, 0x4}, &(0x7f00006e8000-0x4)=0x8) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000b39000-0x44)={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="75b231d607ce", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='syzkaller0\x00'}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000ebd000-0x14)={0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0}) 2018/01/15 19:26:20 executing program 6: 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 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fc0000-0x4)=0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00006ee000-0x4)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5e000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCFLSH(r2, 0x80047456, 0x0) 2018/01/15 19:26:20 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) pread64(r0, &(0x7f000022b000)=""/187, 0xbb, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000b2c000-0x8)={0x0}, 0x8, 0x0) signalfd4(r1, &(0x7f0000b18000)={0x0}, 0x8, 0x0) 2018/01/15 19:26:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0xf)='\x00', 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x1) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000de6000-0x9c)=""/156) 2018/01/15 19:26:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fbc000)='/selinux/load\x00', 0x2, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000199000-0x1)=0x0, &(0x7f00000a6000)=0x1) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000adc000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r1, &(0x7f0000fd8000)=""/65, 0x41) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000520000-0x4)=0x1f) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 19:26:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000678000)='cpuset\x00') sendfile(r0, r0, &(0x7f000075c000)=0x0, 0xf5d) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00006ab000-0xc)={{0x3, 0xffffffff, 0xf800000000000000, 0x8001, 0x1, 0x0}, 0xfff}) 2018/01/15 19:26:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000a000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008d4000)={&(0x7f000000c000-0x10cc)=@newae={0x68, 0x1e, 0x101, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x3c}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}, @replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) getpeername(r0, &(0x7f0000c51000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00002df000)=0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000915000-0x4)='/dev/sequencer\x00', 0x208001, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000052000)={0x0, 0x0}, &(0x7f0000e30000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ccf000)={0x10000, 0x180000000000, 0x208, 0x5, 0x1, 0x78b, 0x0, 0x9, r2}, 0x20) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000106000-0x10)={0x4, &(0x7f0000252000-0x20)=[{0x5, 0x4, 0x8, 0x1b}, {0x8, 0x81, 0x7fff, 0x11c}, {0x8, 0x100, 0x800, 0x9}, {0x2, 0xfff, 0x3, 0x3}]}, 0x10) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003a1000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000bfa000-0x1c)={0x200, 0x7a, 0x101, 0x0, 0x400, 0x8, 0x81, 0xde2, 0xc52, 0x7, 0x1, 0x6, 0x0, 0x5032, 0x8001, 0x4, 0x6, 0x1, 0x8}) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000722000)=0x0, &(0x7f0000c9e000-0x4)=0x4) 2018/01/15 19:26:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800000a, 0x80000000) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000007000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf20000000000000006444f52d30faba2821c"}) 2018/01/15 19:26:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r0, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r0, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r0, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000750000)={{0xa, 0x3, 0x100000001, @loopback={0x0, 0x1}, 0x100000000}, {0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x397d}, 0x1ff, [0x4, 0x2800000000000000, 0x5, 0x6, 0x4b13, 0x3, 0x4, 0x5ee]}, 0x5c) 2018/01/15 19:26:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00009c9000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000072e000)={0x7, 0x5}) r1 = creat(&(0x7f0000001000-0x6)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x80001) r2 = creat(&(0x7f00004d9000)='./file0\x00', 0x0) syncfs(r2) 2018/01/15 19:26:20 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000cf3000)="6f6f6d5f736300086a5f05000000489c") fgetxattr(r0, &(0x7f00008b2000-0xd)=@known='security.evm\x00', &(0x7f0000001000-0x4d)=""/77, 0x4d) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/15 19:26:20 executing program 7: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c01000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000202000-0xc)='/dev/autofs\x00', 0x101042, 0x0) sendmsg$nl_route(r0, &(0x7f0000643000-0x38)={&(0x7f000067e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008c2000-0x10)={&(0x7f0000653000)=@ipv4_newroute={0x3c, 0x18, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP={0x18, 0x16, @nested={0x14, 0x2, [@generic="2ea4b26e9d0dc41fd13de99172"]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:26:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x9) r1 = syz_open_dev$admmidi(&(0x7f0000f61000-0xe)='/dev/admmidi#\x00', 0x3c7, 0x21c000) readv(r0, &(0x7f0000757000-0x70)=[{&(0x7f0000ac4000)=""/4096, 0x1000}], 0x1) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000c13000-0x4)=0x0) 2018/01/15 19:26:20 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d81000-0x9)='/dev/ppp\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000f85000)='./file0\x00', &(0x7f0000993000)=@known='security.selinux\x00') r1 = syz_open_dev$loop(&(0x7f00005c3000)='/dev/loop#\x00', 0x0, 0x4002) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fc5000-0x10)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000128000-0x10)={0x0, 0x0}) r5 = add_key(&(0x7f0000291000)='keyring\x00', &(0x7f0000d15000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d42000-0x82)="7173a0651ef127169aaa88fdb3708ba6b0e4ea31b2011a08ee35e071df72087425a8ccbb2196a9aac29d53b2a049125a8a807ffc6409c150add52e166fb71ec63d64da6145acda6b20047ac5193cfed38e94b402b5cbc65a324b3e4f27177f72de84cb1bcfb51de3acb9b9009dfcf4e6ae7110f611a84abc5d1db95f387a228fcc7b", 0x82, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r5, 0x800) utimensat(r2, &(0x7f0000106000)='./file0\x00', &(0x7f0000ab6000)={{r3, r4/1000+10000}, {0x0, 0x0}}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000e2000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x2) sendmsg$netrom(r0, &(0x7f0000970000-0x38)={&(0x7f0000e65000)=@full={{0x3, {"522701a00940e8"}, 0x2}, [{"78e9047471d339"}, {"827095b41a31c3"}, {"a0e2ea0c6ee880"}, {"aad04fbcaf04c8"}, {"2c768de6fc3e0c"}, {"b080435c8f62ea"}, {"9fb6b75c79bff5"}, {"824154dcc2ec12"}]}, 0x48, &(0x7f0000483000-0x30)=[{&(0x7f0000568000-0xf3)="bfd605a295a75597c9e89e09169cc78558b5ba75a5bfbae3d1fdf5af40ece8819fc20920a2103a1302b8465610abbd565e0e659c86218adc1be6800183833f3f9f0abc881ff7369eee08c56ad196dedcea0b3b26d58cf8b74e03272fd9da6b45feeb62400932370774abd7a20e20249266757a630498224cc13f9865ce32e786bfe99ef5685f86284afa55509bbefb9f8a53828b11fedc71005f991d12434951fb8e640477fe3eb945ede7ddaa334b4ad479470b4a3326dde8e42e7672a64b3cb4df36a6d935044972b76c3a365fb75c9b93805744b30b0bffdc32274ee97be53107c9acd6cfd3afd2a0721e20ceb28a738ede", 0xf3}, {&(0x7f00006d3000)="03d87fdd31cdc945c372cf0155537326e1bab908e9cff8f1344dbfcc5217d1ebaf952451ad64a12ac8a0ed1b0d1af9a9d9dd9ea17500c543ca87cdc0a8386a5eda6b8ef64f2e40d78ceb3d18645666790c86986704ba84a76fa48aa2201075667179380a37b4cf0400a6e5aed33f6843f4b40c190b8c6c6007d997217a12a910e9d0806ec941ba3c113818b7b7396c5f1cca18", 0x93}, {&(0x7f0000c13000)="0f9674247fce3d471137b92bfd04a87af6748606d6181870d3ee2dd215f9151755c0af43c6255639b8cc6ba8c5030168b72500c54ad023d2ce939f8769b8f386713d545f396d7e", 0x47}], 0x3, &(0x7f00005c7000)=[{0xf0, 0x11f, 0x2, "51eab5b33f220273f5b42b7dcfc7d1a7617a4e8a0c02f7c736423b19fdb33f43d8c408dbfceb7d82d49499d31f5a2eb5d39da2b95a65740d5d69696dbb9419919b00f5e7e6a4e849268008a059e9b77f78f5091492c707b645b901e60f2c91f526437828be6e9a31f87a5aad123932f8b7d95e057a8fd5d2bc0d85bf754ca469b7116539a4f4f9028c2b2f69277ba85b8e1561563fe12b2c20a0c8a1adbf3a41935552e01e4e9b250a36fb0398b56b5a1ebd460c7b095009daefb4b51d4912fe8e661c9803c7073e5bf7007996cae27ace9a01115ada8ccc576a76e31b2a99e7"}, {0xf0, 0x107, 0x5, "2466a6b3e662b878c1521fa60524723b484f2431265fed28f555ecf0dc9c3e6444bb197ecd9a97d89c90e9554ebdca2d738919faf884495f7c007fa94303eb2271bfd7e8448c4b7b7415324b34de70271a2b630d39c0d27ad5e0a84eeff28f7033199164ed406da1670507729ad49a0fe7e0f19919400cf8e2946ff9d47f8b7d74b51082e5684d2433e2c6576a2ae9aea86cdf8b4ac9a288f32acb3d3a73e6d625ac915abe6260eb43d8456af9c7d0f5b637e724e1c6ecefcce53631596df72db4dfc62390a70d62d878865356aab2a59f8e3ad57bd0842ebf45864005"}, {0x70, 0x10f, 0x1, "d0a41dd393aabbfeda11b845f523df83d292c9a4ce87947baffbd2e1d353f7af2d82192c695f368774988a258223a9c9b07b7d1dabae9e68afce56fb493fcfc016222701e9f1b49424f4fee0a323d44fa40839ae594f268253744e"}, {0xd8, 0x199, 0xa22b, "f94dfe5c20b7321ba4343b4d7650fa021d09538273f492c5d34612b2a872b6d7f521e08a077a684f0018deaeb298fa938f9605e58b373017bba47a27f5535ba97028201f5f482bffc3bccd029b945fe76c5ce3589ed99ba3dc5491b9c522f5bf5847d1e7c18e907ad0704fa0ee669cd6d0018194ecec77136ede3ce170bb49d32036204713b74bd0055fb7d9c1328d542e8aa94f1a58fd125e9d65a73f35d464cd0bffc59d1f60bfd9252555ba13d30a8536c3b4bdf5c46e4f35296e36147528a6d7cd"}, {0xc8, 0x13b, 0x1f, "45bacb87f79b625485f9e15489af5c67c4de2a655de1f22e2beed779ae3e24e6a97f940606c3c6099e7d0d36fc5e7ec04c53edf6d7d915afc2057905720e3cbb9f1e0325dba557ec84607e9dafe82b125e3f725091d02a17012c30750d4daf92b2c9e05538337c73a1f8a9aa1d44f30b97848fcf3b1b392d6451103ae0a624e43e536b93279c27dde83110d4553162413d8ca78ecb2a14106d231eb2636260c04cd9595b632a89b751403907a7a9cfb295f18ec16b"}], 0x3f0, 0x10}, 0x4008010) 2018/01/15 19:26:20 executing program 0: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000001000-0x120)={0x1ff, 0xee57, 0x2066, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x0, 0xe671, 0xeb, "294e538502951156ec2b250f8066958d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000f7b000-0x12d)=@pi={0x0, 0x1a, @ipv6={0x8343, 0x6, "3dcfe0", 0x101, 0x2aa9c7406f315fa5, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0]}, {[@hopopts={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, @hopopts={0x33, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x18, {0xffffffff, 0x4, 0x8, 0x7, [0x5, 0xdf8]}}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x2c, 0x2, 0x2, 0x2, 0x0, [@loopback={0x0, 0x1}]}], @udp={0x2, 0x3, 0x91, 0x0, "b8fcd84f2f5ef336ff9c35494752103d5403be5c2236fe8fe76baf45b4db812ec8ca08ef51168b337ea158471de7baa9d055bd648d04d56208f54dad2c97883b1815ed343f2a7f021294022874f97d53769321539001d883f8856fdfc69c92eaed8d43a43f7524b8d2f1da9a6db56512ae865f01070844e1f0dcaa3bf7332057bb5df13d5bf14c0641"}}}}, 0x12d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/15 19:26:20 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x10, 0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000fcd000)=0x7, 0x4) 2018/01/15 19:26:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000011, 0x20000007, 0x0) write(r0, &(0x7f0000817000)="220000001c000700f8efff07090007000a0500ff070000004c00000306000100a445", 0x22) 2018/01/15 19:26:20 executing program 2: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f7c000)=@common=""/16, 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac844012", 0x40}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x12, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f1f000)=""/60, 0x3c}, {&(0x7f0000f7a000)=""/171, 0xab}], 0x2, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) [ 147.691201] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/01/15 19:26:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000735000-0x8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f000066f000)='./file0/file0\x00', 0x10240, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000366000-0x79)=""/121, &(0x7f0000c36000)=0x79) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r2) 2018/01/15 19:26:20 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x80000000c) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x40, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="23227bcc1a52d5478881980447227933fda3b2ca8bd092866d3df03f3e"}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) munlock(&(0x7f000001a000/0x4000)=nil, 0x4000) 2018/01/15 19:26:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) set_thread_area(&(0x7f0000fc7000-0x10)={0x7, 0x0, 0x4400, 0x4, 0x7, 0x3bc, 0x9, 0x20, 0x2, 0x3ff}) r1 = syz_open_dev$usbmon(&(0x7f000030f000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) fchdir(r0) accept$nfc_llcp(r1, &(0x7f00002a6000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00008e8000)=0x60) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000a7c000)={0xfffffffffffffffd, 0x7, 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]}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00009ec000)=0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000608000-0x4)=0x4) [ 147.740668] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/01/15 19:26:20 executing program 5: r0 = socket(0x18, 0x2, 0x1) accept$ipx(r0, &(0x7f0000824000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009f9000-0x4)=0x10) 2018/01/15 19:26:20 executing program 0: syslog(0x3, &(0x7f0000931000-0xec)=""/0, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006f6000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000000)=0xe606) fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000002000-0x13)="f1f90d95e491b85121f7eaa6e1a5d4be9be565", 0x13) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000002000-0x4)=0x1f, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000)='.dead\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x67)="a646eb79811023f71e8c6e8940c617fd85872cb18cf3c9b747b8f376c9626772499272b79b5969b1699d45e86b8ffd294b8aec61c9d05196ad8970cf656931667c0749be591bdc2293aa0d8b8a24276a58c25988d476746e9e1909602902cf935c59138481c0c2", 0x67, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r1, &(0x7f0000001000)={0x1f, 0x5, 0x1}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$search(0xa, r2, &(0x7f0000002000-0xb)='pkcs7_test\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r2) 2018/01/15 19:26:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000600000)='/dev/snd/pcmC#D#p\x00', 0x629e, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)=0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000001000-0x54)=""/84, &(0x7f0000000000)=0x54) getsockopt$inet_buf(r1, 0x0, 0x2c, &(0x7f0000f12000-0x91)=""/145, &(0x7f0000f13000-0x4)=0xfffffffffffffffc) 2018/01/15 19:26:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000001000-0x8)='./file0\x00') 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) perf_event_open(&(0x7f000000a000)={0x6, 0x48e3d1f0050c655c, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/15 19:26:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a08000)={0x0, 0x0}, 0x4000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000f1000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, {{@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}}, &(0x7f0000e4d000)=0xe8) bind$can_raw(r0, &(0x7f0000f19000)={0x1d, r1, 0x0, 0x0}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) writev(r2, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) ppoll(&(0x7f0000dd5000-0x30)=[{r2, 0x0, 0x0}], 0x1, &(0x7f000082b000-0x10)={0x0, 0x0}, &(0x7f000009f000-0x8)={0x0}, 0x8) memfd_create(&(0x7f000022f000-0x6)='eth0!\x00', 0x0) 2018/01/15 19:26:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000063f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000974000-0x8)={0x0, 0x6}, &(0x7f0000b26000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000087d000-0x10)={r2, 0x89, 0x6, 0x2}, 0x10) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00006fc000-0x4)=0x0) ioctl$VT_RELDISP(r1, 0xb701) 2018/01/15 19:26:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000028e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) creat(&(0x7f0000115000-0x8)='./file0\x00', 0x125) write(r1, &(0x7f0000229000-0x100)="03789f6046f5b737457f999b2da815c5ee3952c6f692661ea715e4fff7d75d4c8f326f0a64662af51cb6daa945c0ca400c254f4d627e2009985b5b2eea020dbfa5de825a536badbdfa7116fc73a45ee1a98f8ac6ffbf61f511b9ae1e069064a4ed0ca1d70831be5a8ba82c84b6223b0cd360dc7b80498c8ef5231a57098d19b8fe43f17428fa525add61df3bf116e362", 0x90) recvmsg(r1, &(0x7f00006b6000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x1000, 0x80800) open_by_handle_at(r2, &(0x7f000067c000)={0x12, 0xb400, "9eafccd0622a5e810bd7"}, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/dev/sequencer2\x00', 0x402, 0x0) pwrite64(r3, &(0x7f0000bd4000)="00000005dc", 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000be0000-0x8)={0x0, 0x6, 0x0}, &(0x7f000039e000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000ff2000-0x108)={r4, @in6={{0xa, 0x0, 0xfffffffffffffe01, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0xfffffffffffffc01, 0xcf9e, 0x4, 0x100000000, 0x0, 0x2b, 0xffff, 0x57e4bec7, 0x5, 0xad, 0x9, 0x8, 0x0, 0x6]}, &(0x7f0000501000)=0x108) 2018/01/15 19:26:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000683000)='/dev/amidi#\x00', 0xff, 0x142) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000007c000)={0x7, [0x2, 0x5, 0x8001, 0x81, 0x24c, 0x1, 0x1]}, &(0x7f00004bc000-0x4)=0x12) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000fc9000-0xb8)={0x0, 0x0, 0x5, 0x4bf, 0x0, 0x1, 0x9, 0xb212, {0x0, @in6={{0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x7, 0x2, 0xa54f, 0x1}}, &(0x7f000013c000)=0xb8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b94000)={0x0, 0x3f}, &(0x7f0000a79000)=0x8) sendmsg$inet_sctp(r0, &(0x7f000056d000-0x38)={&(0x7f00009a1000-0x1c)=@in6={0xa, 0x0, 0xfffffffffffffff9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c, &(0x7f00005a0000-0x40)=[{&(0x7f0000497000)="71ded13aae7fbd16d84cd6769367b78dc08a0aac714747c4ac3fc5e14533a2f58250f3aca4449f21c87f778f894e1a842a8b69ae4e8c0200f272ccbd797b7cfd4ea866377f895263f533934ece51611f3f5acb2085a1ea741bd204c1bfdbb25b30e29fa54ccf5720f45523d7d28e9dfdefe00e4cde2df158a4f05673b48e31a34a93bf0b43284ee20538e0675b09e7dbfbe44b1ce5a625f0a2099a135a8bbfec16eeac641766865a22", 0xa9}, {&(0x7f0000da5000-0x4e)="fff51ce40b50395e5ebf21d88fc43d6254a763a27d1cf81e5a0ef52d15dd2726c280167786665f23a5e543b395be893f7522db4af69670217b97ef7b33c1c5483e9885d938e358a6584976fd2410", 0x4e}, {&(0x7f0000407000)="91a61bbf91493367c69b0ebe441bc16f635967600bb1df8f938e6a0a3119f433d49c1f29e2a12e5ea963262e9e31f3ac9c7d99060d6f735f2d010058b484b6910871f70de61ddd150677cb0405a125b9002890085dc9d763d1ac582f7b64eed3b625330a23aa37ea83353b406485fb66f3c3f1de96fe138b580212901d977cb0a258aa9faa3f6c8f78f756442773f8d38ce95c9f153d93642b878d8316214f610bfccafed0abee2196", 0xa9}, {&(0x7f0000165000-0x80)="37defa9de62b587f68b70cf3987c70f6dfc2c6b025f8fa4324046b835ff45d5fd5a7d3d6ea301b2566f7a9b7e266e5be25468f51827e2934d3961de5c73fb2b7fddec734cf77bea064be5096959555a23d4085b2922992aed9bc62e8d4abdab659a07c1e93d425d535558dfc42a011b317c94a10a810c885988d03f2eb6dbe9e", 0x80}], 0x4, &(0x7f000065e000)=[@sndrcv={0x30, 0x84, 0x1, {0xd313, 0x100, 0x8, 0x9, 0x8001, 0x8, 0x6, 0x9, r2}}, @init={0x18, 0x84, 0x0, {0xd1d8, 0x8, 0x6c64, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x1, 0x0, 0x7f, r3}}], 0x90, 0x0}, 0x1) bind$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) r4 = fcntl$dupfd(r1, 0x0, r1) sendto$inet6(r4, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000756000-0x14)={0x0, 0xc773, 0x0, 0x0, 0x0, 0x0}, 0x14) [ 147.815195] binder_alloc: 22012: binder_alloc_buf, no vma [ 147.821672] binder: 22012:22024 transaction failed 29189/-3, size 40-16 line 2957 2018/01/15 19:26:20 executing program 6: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f000001d000-0x114)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xc, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:26:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x108) msgctl$IPC_RMID(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r1) syz_emit_ethernet(0x29, &(0x7f0000259000-0x29)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [], {@x25={0x805, {0x3, 0x4, 0x13, "6e7654121e27ca17af20ddbd388fba588034deda7babd293"}}}}, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) openat$rfkill(0xffffffffffffff9c, &(0x7f000032d000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) write$sndseq(r3, &(0x7f00000d9000)=[], 0x0) 2018/01/15 19:26:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000a70000-0xd)='/dev/usbmon#\x00', 0x8, 0x200082) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000082000-0xed)=""/237, &(0x7f00000f0000)=0xed) r1 = 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) r2 = socket$inet6(0xa, 0x802, 0x0) fcntl$notify(r2, 0x11, 0x0) readv(r1, &(0x7f0000498000)=[{&(0x7f0000d71000-0xb2)=""/178, 0xb2}, {&(0x7f0000898000-0xce)=""/206, 0xce}, {&(0x7f0000673000-0x84)=""/132, 0x84}, {&(0x7f0000e19000)=""/76, 0x4c}, {&(0x7f00007cf000)=""/168, 0xa8}], 0x5) [ 147.863526] binder: BINDER_SET_CONTEXT_MGR already set [ 147.869573] binder: 22012:22031 ioctl 40046207 0 returned -16 [ 147.885069] binder_alloc: 22012: binder_alloc_buf, no vma [ 147.894710] binder: 22012:22024 transaction failed 29189/-3, size 40-16 line 2957 2018/01/15 19:26:20 executing program 5: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x800000000d8c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003a1000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f000042f000-0x4)=0x0) ftruncate(r0, 0x3) pread64(r0, &(0x7f000044c000)=""/39, 0xfffffffffffffe88, 0x0) 2018/01/15 19:26:20 executing program 4: mmap(&(0x7f0000000000/0x9f5000)=nil, 0x9f5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x2c, 0x13, 0x2ff, 0x3, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @u32=0x0}, @typed={0xc, 0x1, @str='[\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:26:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000222000)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000fd7000-0x30)={0x8e, 0x14, 0x0, 0x2, 0x2, 0x7ff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e36000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000795000)="0900000000000000000101fffffbfaff", 0x10) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000ea0000)={0x0, 0x0, &(0x7f0000760000)=[{&(0x7f0000098000)="80", 0x1}], 0x1, &(0x7f0000330000-0x1c)=[], 0x0, 0x0}, 0x0) 2018/01/15 19:26:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) lstat(&(0x7f0000a36000-0x8)='./file0\x00', &(0x7f000017f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$vcsn(&(0x7f0000221000-0xa)='/dev/vcs#\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c64000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ea000-0x4)=0xe8) r2 = timerfd_create(0x0, 0x0) pipe2(&(0x7f000002c000)={0x0, 0x0}, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a85323, &(0x7f00001ca000+0xacf)={{0x7, 0x3}, 'port1\x00', 0x80, 0x100008, 0x5, 0xffffffffffff8000, 0xfffffffffffffffc, 0x3ff, 0xdea00000, 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]}) getrusage(0x0, &(0x7f0000ebf000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timerfd_settime(r2, 0x0, &(0x7f0000005000)={{r5, 0x0}, {0x0, 0x989680}}, &(0x7f00000db000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_wait(r0, &(0x7f000052c000-0x18)=[{0x0, 0x0}], 0x1, 0x8001) timerfd_settime(r2, 0x0, &(0x7f00008d7000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f000077b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000d94000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f6d000)=0xc) r7 = getgid() sysfs$3(0x3) setregid(r6, r7) 2018/01/15 19:26:20 executing program 3: ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000ee000)=0x0) clone(0x22400, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") clone(0x0, &(0x7f0000735000)="", &(0x7f0000734000)=0x0, &(0x7f000077b000)=0x0, &(0x7f0000331000-0x1)="") r0 = syz_open_dev$dmmidi(&(0x7f0000885000-0xd)='/dev/dmmidi#\x00', 0x9, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000001000-0x41)=""/65) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 19:26:20 executing program 5: r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000001000-0x5)='task\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9) fcntl$setpipe(r1, 0x407, 0x0) 2018/01/15 19:26:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00005c9000-0x8)='./file0\x00', 0x80) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000421000-0x1e)={0x10001, 0x61, 0x3, "e573f0e34ce3", "0717a00749495122dc6dd53f7c15c6f1"}) pipe(&(0x7f00006b9000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000b6a000-0x4)={r1}) r2 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_buf(r2, 0x0, 0x23, &(0x7f00002f2000)="e4a445eb7fff0500", 0x8) 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) r3 = socket$alg(0x26, 0x5, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d37000)='/proc/self/net/pfkey\x00', 0xc081, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x5, &(0x7f0000110000)=0x2, 0x4) accept(r3, &(0x7f0000406000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000499000)=0xe) r5 = socket$key(0xf, 0x3, 0x2) openat$rfkill(0xffffffffffffff9c, &(0x7f000073b000-0xc)='/dev/rfkill\x00', 0x480000, 0x0) mmap(&(0x7f0000000000/0xf51000)=nil, 0xf51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2000) fcntl$setstatus(r6, 0x4, 0x0) sendmsg$key(r5, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x5, 0x0, 0x0, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @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}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:26:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f0000cb4000-0x12)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@generic={0x8100, ""}}}, &(0x7f0000269000)={0x0, 0x1, [0xc98]}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c79000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000095b000-0x8)={0x0, 0x9}, &(0x7f0000a29000-0x4)=0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000d50000)={0x4, [0xffffffffffffffa2, 0x10000, 0x81, 0x6]}, &(0x7f0000705000-0x4)=0xc) ioctl$int_in(r0, 0x5473, &(0x7f000075b000)=0x7) sendfile(r0, r0, &(0x7f000005a000-0x8)=0x0, 0x1000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005cd000)=@sack_info={r1, 0x1, 0x3}, &(0x7f0000c19000-0x4)=0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000242000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) r3 = openat(r2, &(0x7f0000edf000)='./file0\x00', 0x0, 0x34) getsockopt$ax25_int(r3, 0x101, 0xe, &(0x7f00000de000-0x4)=0x0, &(0x7f00003fb000)=0x4) ioctl$TIOCCBRK(r2, 0x5428) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000778000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000609000)={0xfffffffffffffffd, 0x0, 0x100000001, 0xf77}, 0x8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000f0f000)=0x0) migrate_pages(r4, 0x200, &(0x7f00008a0000)=0x7, &(0x7f000093a000)=0x8000) unlinkat(r2, &(0x7f0000f7e000)='./file0\x00', 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000670000)=0x0, &(0x7f0000d3e000-0x4)=0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000020000-0x4)=0x100, 0x4) 2018/01/15 19:26:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x9) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002a9000)='/dev/hwrng\x00', 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005a2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eec000-0x4)=0xc) sendmsg$nl_route(r1, &(0x7f0000304000)={&(0x7f0000c02000-0xc)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00008b3000)={&(0x7f0000005000)=@newlink={0x21ac, 0x10, 0x0, 0x3, 0x3, {0x0, 0x0, 0x0, 0x0, 0x8, 0x20000}, [@IFLA_VF_PORTS={0x2178, 0x18, [{0x1024, 0x1, [@typed={0x18, 0x4b, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="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@typed={0x8, 0x88, @void=""}]}, {0x30, 0x1, [@typed={0xc, 0x67, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0x8, 0x10, @void=""}, @typed={0xc, 0xe, @pid=r2}, @typed={0xc, 0x60, @fd=r0}]}, {0x1120, 0x1, [@typed={0xc, 0x30, @fd=r0}, @generic="86b175202bc299f0a1387783b22aafc656ed5de3c57bb0d630b2c1becd83c29a69f7eb58de46aa2521f7e5155daee94f27b35dcf12b5b7c90393b16b0aedccbe56dff64218704b77b991a75838858a0dbd40ff3f81d0a3492847d8af8cd761625d6b173fcb10e3aa8b7aa462a302f0460a21256681202e7d5fe909af59f33325f2f2c80dd8d2335694b9fa9a5eb8f4f2516437231f0a62618021d3fce365de3cde8c7742ec6261d8b47fe017d94d9fa1174d786f85532efc2623cb0dcdf3f5d1bda6043f37321307207fe9097f52aa8723dd15a09ab89ee5d3b1b34ed359b3e51d32cebf2d", @typed={0xc, 0x42, @str='{[\x00'}, @nested={0x101c, 0x8b, [@typed={0x18, 0x42, @ipv6=@loopback={0x0, 0x1}}, @generic="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"]}]}]}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x2}, @IFLA_ADDRESS={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}]}, 0x21ac}, 0x1, 0x0, 0x0, 0x800}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000bd5000-0xe8)={{{@in=@broadcast=0x0, @in6=@dev={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=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000004a000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, r3}, {0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x1000, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r4 = socket(0xf, 0x4, 0x2) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r4, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008eb000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000482000)='/selinux/relabel\x00', 0x2, 0x0) memfd_create(&(0x7f0000d54000-0x2)='(\x00', 0x1) io_setup(0x4, &(0x7f000081f000-0x6)=0x0) socketpair(0x9, 0x807, 0x7, &(0x7f0000eb7000-0x8)={0x0, 0x0}) io_cancel(r5, &(0x7f0000e15000-0x40)={0x0, 0x0, 0x0, 0x6, 0xde, r4, &(0x7f000001a000)="d4f7754ee4350a1281911e2c010b6263236e9c8a3c9f00bddc0d127a50be8c88c4fabf3c6fe6e3505b0fb3fffec6a83c446f4529b16fc3959f514f1cfc2e9360f2f6070f2893726bad9f150173bfac8d1b3905b1cad92b5657fecbca7db1b8b119f67874662f1c879a15d078da6f43d30a29545391293241b69bc05faad601291d950b2005a4569a7526033c5fd8", 0x8e, 0x0, 0x0, 0x1, r6}, &(0x7f0000d7a000-0x20)={0x0, 0x0, 0x0, 0x0}) sendmsg$key(r4, &(0x7f0000ec8000-0x22)={0x0, 0x0, &(0x7f000006a000)={&(0x7f000000b000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$RNDCLEARPOOL(r6, 0x5206, &(0x7f00007c1000)=0xfce) [ 147.959758] binder: undelivered TRANSACTION_ERROR: 29189 [ 147.967454] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/15 19:26:20 executing program 4: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000be4000)='/selinux/access\x00', 0x2, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00004c0000-0x10)={0x4, &(0x7f0000ddc000-0x20)=[{0x7, 0x9, 0xffffffff, 0x400}, {0x991, 0x0, 0x6, 0x7}, {0x6, 0x6, 0x922, 0x5}, {0x7ff, 0x7, 0x7, 0x6}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000af3000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "9249df", 0x0, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006ea000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000766000-0x1c)={0x1000, 0x14, [0x7, 0x7fff, 0x800, 0x0, 0x3]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000691000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 19:26:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) getsockname(r1, &(0x7f00009cc000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fe7000)=0x6) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r2, r3, &(0x7f0000ccb000)=0x0, 0x40) 2018/01/15 19:26:20 executing program 4: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000aa1000)={0x0, 0x0, 0xffffffff7fffffff}, &(0x7f0000aa2000-0x4)=0x8) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aa2000-0x8)=@assoc_value={r1, 0x6}, 0x8) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0x45) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000069a000-0x4)=0x1, 0x4) 2018/01/15 19:26:20 executing program 6: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000079d000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000087e000-0x8)='net/hci\x00') ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f000098f000)={0x2, 0x1}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000ee4000-0x8)=0x8) write$tun(r0, &(0x7f000039d000-0x116)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}, 0x26) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000bd7000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000933000-0xc)='/dev/rfkill\x00', 0x4000, 0x0) mlock2(&(0x7f0000ce4000/0x3000)=nil, 0x3000, 0x1) 2018/01/15 19:26:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 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, 0x0, 0xffffffffffffffff, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000b7d000-0x8)='./file0\x00', &(0x7f0000489000)=""/144, 0xffffff6f) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c68000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$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}) openat$kvm(0xffffffffffffff9c, &(0x7f00003a1000)='/dev/kvm\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x9], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x80000060006e, 0x0, 0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000b51000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) writev(r3, &(0x7f0000d66000)=[{&(0x7f00004f6000)="2900000018003109004a0001000c00070a0000000a00ff06800000020c000800040010006153f4ff01", 0x29}], 0x1) [ 148.199323] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 148.208066] IPv6: NLM_F_CREATE should be specified when creating new route 2018/01/15 19:26:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00009d9000)={0x2, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x2, 0x0, 0x7, 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}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00009e1000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/01/15 19:26:20 executing program 7: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b3, 0x2, 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) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000ef0000)=0x6, 0xfffffffffffffc40) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000ee4000)=0x0, &(0x7f0000566000)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001d8000)={@generic="16136cc169d24c6776d26635f4d6c1c4", &(0x7f00008c8000-0x10)=@ethtool_sfeatures={0x3b, 0x1, [{0x0, 0x401}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 19:26:20 executing program 6: mlockall(0x1) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000076e000/0x2000)=nil) r1 = shmat(r0, &(0x7f00008ad000/0x2000)=nil, 0x0) shmdt(r1) r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000001000-0x4)=0x4) shmctl$SHM_LOCK(r0, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) 2018/01/15 19:26:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00001af000)='/dev/input/mouse#\x00', 0x5, 0x800) recvmsg$netrom(r0, &(0x7f0000e64000)={&(0x7f000045a000)=@ax25={0x3, {"9f2d2dc2bd52ca"}, 0x1}, 0x10, &(0x7f000030b000)=[{&(0x7f0000e52000)="8272fa3778fc246db2b5477a809bbbc9e4bc8daab5a8a9ad96b8540ea25e293ef0a103ffb5cdfb18fdacc6f62f80243056f9ca0713db376f7baca0a480d9e84ee4f500a091b829081087fda553ec36ab11cdd3c189c93b0cc7d1a66475d7cc6da3f5ac5513e91b87c9a157baedcfd304aff91c07e251ea68907ffd588b2e19c15e98d679448c42beb7f66b8346a4442756f3a901e961dd72aa01f18fbaf779a193d643fae964c35015f07afc645edc448d21978f641a44520e25577220d52ffad629b56156732d80e2e31313d09726ca698815aac2ab2f56671fe85b5f0619dc3b3f8ec7e8523baa9249838c61d5eb05bac773845d3caf", 0xf7}, {&(0x7f0000b63000-0x37)="09445ae9000cdf8361a8cf517eaf0b804e14ab64169654851fc81afd446af1ae4edb486c138326db6ca076aa624cf19ba3b52b0e71598c", 0x37}], 0x2, &(0x7f0000629000)=[{0x98, 0x117, 0x6, "e5acde6d3e4f6ecca6ad8ea6f47e99e5ee8f6b77acbecabe3fd3061664e2f5fa0b473181840b9a0a7e8002fd7fc5e37523220de8dd90e9d34f869ed9f48c860a031049a877d1f5e31f8ddf4f33bfbaa4768a6b1637405fc94275a43494967450da4550fd520e1134da5f12d07068c1ec223fe5117572237c42ed92168f387d6aa837c437da72f6e6"}, {0x60, 0x11f, 0x7, "59073a6474b97a9de4640aa21fb7fe3fdac54a326a8bce1ced40ac67461db35fb3a2d3355e428f33caaeabb4ab06a81a3f93059c7af0d246b9e7dc478af42d0a935edf68f8fb1729ff8ca91584e848"}], 0xf8, 0x10}, 0x40002102) r1 = socket$key(0xf, 0x3, 0x2) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000f31000)=0x5) mknodat(r0, &(0x7f0000122000-0x8)='./file0\x00', 0xe102, 0x0) sendmsg$key(r1, &(0x7f0000d4f000-0x38)={0x0, 0x0, &(0x7f0000d4e000)={&(0x7f0000263000)={0x2, 0xb, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x17, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:26:20 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x0) fadvise64(r0, 0x0, 0xfffdffffffffffda, 0x1) 2018/01/15 19:26:20 executing program 0: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007c4000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000000)=""/178, 0xb2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000)={0x0, 0xea, "7d0848e342f0764c556ee1aa5d4e2468092a19a8864070b39c0c9d4b1c33e340ebfb38cc665f9da8d7e91d0d0caa18a61676345b7a6587f636c8b5d87c6f342dcda79d839ffbf6909a2dd998bb0f6baeb02fbd976263b3ec86fe611ecf6b407e295562c39b6f9433b7b3c1b337ebeca22fbac2d4bb414f7638cb4183a34587fae355fcf96ac6fd5b06e47e1659809d17856e5141b9ad29cac3136908ea339e1985353a9e3acedc92a354b343bfd06b76cf0f017178db33aebab142a51466c66c98ce0826e62dccb15ece96be61fd8052e7dd40d761c96bb15a58947723497e8ed4b8850c7f946b241d39"}, &(0x7f0000002000)=0xf2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000)={0x3, 0x0, 0x800a, 0xead7, 0x0, 0xfffffffffffffffe, 0xfff, 0x8, r1}, 0x20) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) r2 = syz_open_dev$evdev(&(0x7f0000786000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f3e000)={@common='ip6gretap0\x00', @ifru_data=&(0x7f0000fba000)="e240625e6582f089fc2eb99f5a9748b24178b875b6e453ea2ec8e4baa3940c09"}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000452000+0xc0f)={@generic="b9b00a48ef622cd5a4a8bf6cd1885722", @ifru_addrs={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f0000fb9000)={0x0, 0x0}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000510000)={0x0, &(0x7f0000fb9000)=[]}) close(r2) 2018/01/15 19:26:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000cde000)={0x0, 0x0}) futex(&(0x7f00004e8000-0x4)=0x6, 0x3, 0xfff, &(0x7f0000f58000)={r0, r1+10000000}, &(0x7f000046c000)=0xad4, 0x6b01) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x101800, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x9], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000735000-0xc)='/dev/rfkill\x00', 0x80, 0x0) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f0000ae4000)=0x0) ioctl$KVM_SET_SREGS(r4, 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, 0x80000060006e, 0x0, 0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000b51000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 19:26:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000690000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = open(&(0x7f0000141000-0x8)='./file0\x00', 0x2, 0x10) getsockname(r1, &(0x7f0000d1f000)=@un=@file={0x0, ""/28}, &(0x7f0000094000)=0x1e) 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_PARAMS(r0, 0x40505412, &(0x7f0000914000)={0x0, 0x2e, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/15 19:26:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000022000-0x8)=0x1) r1 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r1, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) recvfrom(r1, &(0x7f0000fe8000)=""/78, 0x4e, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000f8000-0x8)={0x0, 0x0}) [ 148.249297] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/15 19:26:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00004cd000-0x8)={0x0, 0x0}) getpgid(0xffffffffffffffff) ptrace$setopts(0x4200, r1, 0x5, 0x40) socket$netlink(0x10, 0x3, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000437000)='/dev/ppp\x00', 0x200000, 0x0) r2 = socket$inet(0x2, 0x80e, 0x3) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000a7c000)=0x0) capset(&(0x7f00007d9000-0x8)={0x4000019980330, r3}, &(0x7f00002bd000)={0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0}) r4 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xffffffffffffffa6) fcntl$setown(r4, 0x8, r5) fcntl$getownex(r4, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x0, 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}, r6, 0x0, 0xffffffffffffffff, 0x0) 2018/01/15 19:26:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000079e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0x0, 0x0) 2018/01/15 19:26:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000f98000)='./file0\x00', &(0x7f0000034000-0x10)={0x2, 0x3}) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f53000)={0x0, 0x0, &(0x7f0000f56000)={&(0x7f0000049000-0x10)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:26:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000bbf000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1bf) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f00005b7000-0x10)={0x0, 0x0, &(0x7f000006b000)=""}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000eca000-0x50)={0x0, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fcntl$dupfd(r0, 0x406, r0) connect$nfc_raw(r1, &(0x7f00006fc000-0x10)={0x27, 0x0, 0x7, 0x4}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000ee000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/15 19:26:20 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f33000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00009f5000)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e75000)=@assoc_id=0x0, &(0x7f0000c1b000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000002000-0xd)='/dev/urandom\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x2, 0x7}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x7, 0x40, 0x96, 0x0}, &(0x7f00002b2000)=0xa0) 2018/01/15 19:26:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) close(r0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00004c9000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000082e000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) unlink(&(0x7f0000ba0000)='./file0\x00') rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ab4000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00002e4000)=""/0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f000077b000-0x90)={0x8001, {{0x2, 0x3, @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]}}, 0x90) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00002bd000)={{&(0x7f000031b000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) fcntl$notify(r1, 0x402, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x4f) 2018/01/15 19:26:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0xffffffffffffffff, 0x8000000000000) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000260000-0x20)={@generic="0a487745353899b3d5461e278ef4e85e", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r0, &(0x7f000039c000-0x24)="2400000052001f001406f50700ff03000a150710050001000500000000000001001f0000", 0x24) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000ca0000)='/dev/audio\x00', 0x10200, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000c8c000)={r0, r1}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000d6b000-0x48)={0xa, 0xa, &(0x7f00009ba000)=@raw=[@generic={0x5, 0x1, 0x0, 0x5}, @jmp={0x5, 0x8, 0x0, 0x6, 0x0, 0x6, 0xfffffffffffffffc}, @ldst={0x0, 0x3, 0x6, 0x0, 0x9, 0xfffffffe, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x1, 0x6, 0x7, 0x6, 0xfffffffe, 0x1}], &(0x7f0000057000)='syzkaller\x00', 0x7fffffff, 0x18, &(0x7f0000235000-0x18)=""/24, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000102000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005f3000)=0xc) lstat(&(0x7f00006b9000-0x8)='./file0\x00', &(0x7f00000cb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000ae6000-0x8)='./file0\x00', &(0x7f0000463000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000d5a000-0x4)=0x0) lstat(&(0x7f0000bd4000-0x8)='./file0\x00', &(0x7f0000263000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000963000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000090a000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f78000)=0xe8) r11 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000c55000)=0x0) r13 = getuid() r14 = getgid() r15 = getpid() r16 = getuid() getgroups(0x3, &(0x7f000029f000)=[0x0, 0x0, 0x0]) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000cdf000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000cd0000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000099c000)=0xe8) stat(&(0x7f0000141000-0x8)='./file0\x00', &(0x7f000058f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f000028e000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000032f000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c5000-0x4)=0xe8) stat(&(0x7f000043e000-0x8)='./file0\x00', &(0x7f0000869000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = fcntl$getown(r2, 0x9) fstat(r2, &(0x7f0000291000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000fd7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00009ae000-0xe0)=[{&(0x7f00001e9000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000477000-0x50)=[{&(0x7f0000b35000-0xb3)="a2ac6800a90ea7ae1b759738cf67e555dcee1dd409ed59223b66cc9b263c37352864f138f5309bfbeba324dbe7bb97f4a9459967be21ba05b1906e3ec8109c15d931c65983f83d9054ffce9fdf2ba4afa8cea9f5167da27b1752bd5edda18887ad5fd8be82f98fc18a4bff0df85b88af423a44f03decfb098e90f1ebf3f412c34b3f3861ed1c1017c64f3906bfdc5ab50ff5bb2dd0b3a75af581d3e239512144e688205f2b371ab78a8a14955594194a37581e", 0xb3}, {&(0x7f0000dd8000-0x73)="790b97bb9eb995a1da76d2b2527ff46cd054624fa4d777b60c78d508eccf17d683ac69a62b0c6b45a74cd25ecc2afa0a57f850e3f5732f83cd74cb1a79577c6785cc7a876b41fb05870780c5ee2398325383b9693d8f1e790f443608cff5d47bcdd465ce8dc9e2d52fd5fa14e04e238decc124", 0x73}, {&(0x7f0000028000)="38a9be01b030660fc15d171fa0f9c0c502d852356e6089b5d128cfd85a8cfd8e49556b224a46bb50bbbedcc74538c295321bad6c034490fb5a01c486954b254d7d8c34e6d241cbd3c3444230f43b8488596c7e31d45aaeb6e01f28ad0a5ecbafd5112be5c0f1ac9ab029a642f63de0fcc4558d5c54aec2e57eca0d73db18127af17169ac51b21a8ae62401d0f313a32c5d3ecc07787dcb764ff39dd4d051b88d9336686592d8f6aadb5840957e9f653c3fa8dd67ebc1", 0xb6}, {&(0x7f0000c4b000)="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0x1000}, {&(0x7f00004d0000-0x4f)="06392c238fbf2b90c21f9fb15f47d2531593c1e4de75d7092e6bb77289cd29033fb23197db3ebe03b522d6247f272478d152ab8740dd7840013af9bc7d150c225cd58115e1f0621713ea39ee39054a", 0x4f}], 0x5, &(0x7f0000895000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r2, r0, r2, r1, r2, r2]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r0, r1, r2, r2, r2, r2]}], 0x100, 0x8b371da3165d7705}, {&(0x7f0000930000-0xa)=@file={0x0, './file0\x00'}, 0xa, 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0x14}, {&(0x7f0000a0e000)="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", 0x1000}, {&(0x7f0000419000)="1abeeca259175a707bb50d33a9ea911f237bdf71507d05f5160c37fde6dd181cb7dadb6946596584c877faedbc", 0x2d}], 0x5, &(0x7f0000cbb000-0x20)=[@cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x20, 0x20000080}], 0x4, 0x80) 2018/01/15 19:26:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0xfffffffa, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009a6000-0xa)='/dev/cuse\x00', 0x200800, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000da1000-0x10)={0x0, 0x5, 0x400}) 2018/01/15 19:26:20 executing program 2: clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") rmdir(&(0x7f0000ae1000)='./file0\x00') msync(&(0x7f0000b3f000/0x4000)=nil, 0x4000, 0x200000) 2018/01/15 19:26:20 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bb2000)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00002da000)=0x0, &(0x7f0000fd2000)=0x4) 2018/01/15 19:26:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000b05000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ba1000)='/dev/hwrng\x00', 0x10000, 0x0) 2018/01/15 19:26:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) fcntl$setown(r1, 0x8, r0) recvmsg(r2, &(0x7f0000f69000-0x38)={&(0x7f0000f66000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000068000-0x40)=[], 0x0, &(0x7f000001a000)=""/79, 0x4f, 0x4}, 0x0) fcntl$setsig(r1, 0xa, 0x38) r3 = dup(r2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000a18000)={0x7, 0x5, 0xb45, 0x5, 0x2}, 0x14) dup3(r2, r1, 0x0) 2018/01/15 19:26:20 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2711, &(0x7f00007e2000)=""/1, &(0x7f0000527000-0x4)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00002ff000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00004a0000)={r2, 0x2}) 2018/01/15 19:26:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fcd000-0x9)='/dev/dsp\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000bb5000-0x4)=0xbd, &(0x7f0000c7d000-0x4)=0x4) syz_emit_ethernet(0x7e, &(0x7f00003d8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe02, @dev={0xac, 0x14, 0xffffffffffffffff, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x5, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, {[@ssrr={0x89, 0x3, 0x0, []}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @rr={0x7, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0]}, @ssrr={0x89, 0x13, 0x0, [@empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, @empty=0x0]}]}}, ""}}}}}, &(0x7f00005ed000-0x8)={0x0, 0x0, []}) mprotect(&(0x7f000010e000/0x2000)=nil, 0x2000, 0x1000002) 2018/01/15 19:26:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000802000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000704000)=0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00009be000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000027f000)=0x90c, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000094000-0x14)={0x1000, 0x6, 0x6, 0x800, 0x8}, 0x14) 2018/01/15 19:26:20 executing program 5: r0 = socket(0x10, 0xa, 0x80000000) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x21b000)=nil, 0x21b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000003e000-0x20)="000000a6797c3d00001cfbe2cd73000000", 0x11) 2018/01/15 19:26:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x200000000, &(0x7f00006dc000-0x4)=0x4, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c5b000-0xe)='/selinux/load\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000074000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 19:26:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0xd5583f8dc5362eb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x400009, 0x10b081) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000001000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/15 19:26:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000c72000-0xc)='/dev/amidi#\x00', 0x80, 0x80000) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f000074e000)=0x1) r1 = socket(0x11, 0x802, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00007ca000-0x4)={0x0, 0x3, 0xffffffffffffffff}, 0x4) 2018/01/15 19:26:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x40040, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00008c2000-0x12)={@generic="006d2eb90ab80d175d5773a5063009de", 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = semget$private(0x0, 0x0, 0x581) semctl$IPC_INFO(r2, 0x0, 0x3, &(0x7f000020e000)=""/0) bind$alg(r1, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00006e1000-0x38)={0x0, 0x0, &(0x7f0000fdb000)=[{&(0x7f0000576000-0x1000)="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", 0x200}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/15 19:26:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b5d000)='/dev/rfkill\x00', 0x3c5483, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00002c5000)={0x8000, 0x6, 0x201, 0x5, 0x7f, 0x0, 0x5, 0x7ff, 0x0}, &(0x7f0000597000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00003fa000)={r1, 0x7f, 0x4}, &(0x7f00007f1000)=0x8) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r2, &(0x7f0000e6f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x8}}], 0x30) read(r2, &(0x7f000097a000)=""/88, 0x58) 2018/01/15 19:26:21 executing program 0: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4800000007, 0x80) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x8091, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semop(r0, &(0x7f0000036000-0x6)=[{0x2, 0xbffffffffffffffd, 0x1004}], 0x1) semop(r0, &(0x7f0000035000)=[{0x2, 0xec, 0x0}, {0x0, 0x0, 0x0}], 0x2) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000447000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fbb000)={&(0x7f0000fbb000)='./file0\x00', r1}, 0xc) 2018/01/15 19:26:21 executing program 3: r0 = socket(0x11, 0x80003, 0x0) setsockopt(r0, 0x107, 0xa, &(0x7f0000fc8000)="", 0x0) 2018/01/15 19:26:21 executing program 7: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000b0d000-0x38)={0x8, 0x67f, &(0x7f0000b0c000)="", &(0x7f0000b0c000)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f000071e000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000b0c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b0c000)=0x14) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x5) pipe(&(0x7f00005b9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000b0d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000b0c000)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f000037c000)={0x3, 0x0, [{0x3, 0x4, 0x0, 0x0, @irqchip={0x7fffffff, 0x6cd03567}}, {0x8, 0x0, 0x0, 0x0, @sint={0xb526, 0x2}}, {0x74, 0x3, 0x0, 0x0, @sint={0xfffffffffffffe01, 0x2b8}}]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000b0e000-0x4)=0x7d, 0x4) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000b0f000-0x18)={0x4, 0x8, 0x1, r2, 0x0}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @sint={0x5, 0x0}}]}) 2018/01/15 19:26:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dee000)='/dev/kvm\x00', 0x7fd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000520000)=0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00004d5000)={0x7aa7116e, 0x0, 0x10001, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000f2f000-0x10)={r4, 0x9}) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f92000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000600000-0xa0)={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]}, 0xddca, 0x4ec, 0x401, 0x3, 0x4}, &(0x7f000031e000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000d7f000-0x8)={r6, 0xc02e}, &(0x7f0000ce0000-0x4)=0x8) 2018/01/15 19:26:21 executing program 2: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a10000)='/selinux/context\x00', 0x2, 0x0) sendto$packet(r0, &(0x7f0000fc8000)="ea4d68354cfdeea5c7a59b40dbb8ec4f9f8926ad275528246a74c59febbd9ebbb93556c933d60e550e98fcedad302dcaa9f69587b911248827ecedde8915cf72fe925c98726713171221bed10d938a1616a09101a31a6350659b698c28c0403364ca3186e32df2c1cf6d548552c50a45cf4d71a33723c4708602cc0db1a83bc4467ef01d9c1297b943ca2fe8d55e5bdf8ae90fb9a73db75cc77cffe526f217a8a98c6c753091a4ffefc8064c4d4e853846df836edd48c78821004590e557a6", 0xbf, 0x8000, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x10) fallocate(r1, 0x0, 0x7, 0x0) write(r1, &(0x7f00002f0000)="220000001a00070ae80000000000fffc014b81000d00020000001600000000000500", 0x22) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000576000)=0x0) getsockopt(r0, 0x401, 0x0, &(0x7f00006df000)=""/180, &(0x7f000060e000)=0xb4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000f14000)={0xaabc}, 0x1) 2018/01/15 19:26:21 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000278000)='/dev/snd/pcmC#D#p\x00', 0x3c7, 0x8040) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000420000)="9a728e5e511e5fefbe78d52df099b0a2f5d3e0fd56976e09532a8b30559e1ec748ee85bfe8182303171bf5e11bd8a36bc8fa8926e647d8b0510b3e025a18b73f0bd1f97adea64d1972644c92b074279ad50bade5968be4ee38f76e9112601390c1dce53c57b8276a068bc71929903017e460f662f5742e3af9d54c7c27bbd809484fbdca12a03f8cb720de87c861ca9e84d9935cf6b7336ce18eefab") r1 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000095d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8800}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00009ef000-0x9)='/dev/rtc\x00', 0x2000, 0x0) r3 = fcntl$dupfd(r1, 0x0, r1) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00005c1000)=r3, 0x4) setsockopt(r1, 0x84, 0x11, &(0x7f000028c000)="", 0x0) 2018/01/15 19:26:21 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f00002ed000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x400) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000187000)={@rand_addr=0x7fff, @rand_addr=0x80000001, 0x1, 0x3, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x10}, @multicast1=0xe0000001]}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) signalfd(0xffffffffffffffff, &(0x7f000055a000-0x8)={0x0}, 0x8) syz_open_dev$random(&(0x7f0000fca000-0xc)='/dev/random\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000b64000)='tls\x00', 0x4) 2018/01/15 19:26:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x101001) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000531000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a5d000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f000092b000-0x8)=[{r4, 0x0, 0x0}], 0x1, 0x1ff) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) 2018/01/15 19:26:21 executing program 2: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f000021c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000057d000-0x10)={0x1, &(0x7f0000016000)=[{0x6, 0x0, 0x0, 0xf982}]}, 0x10) write(r0, &(0x7f000019d000)='~}', 0x68) 2018/01/15 19:26:21 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f00009a6000)='/dev/ptmx\x00', 0x10000, 0x0) 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000e01000)={0x0, 0x0}) ptrace$peekuser(0x3, r2, 0xffffffff7fffffff) ioctl$TCXONC(r1, 0x540a, 0x1) r3 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r3, 0x540a, 0x2) r4 = accept$ax25(0xffffffffffffffff, &(0x7f0000bb8000)={0x0, {""/7}, 0x0}, &(0x7f0000f54000-0x4)=0x10) getresuid(&(0x7f0000164000-0x4)=0x0, &(0x7f0000457000)=0x0, &(0x7f00000f4000-0x4)=0x0) pipe(&(0x7f0000ebb000-0x8)={0x0, 0x0}) getsockopt$inet_mreq(r6, 0x0, 0x23, &(0x7f0000f26000)={@empty=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000d44000-0x4)=0x8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b8a000)={0x0, 0x0, 0x0}, &(0x7f00005c1000)=0xc) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00009f7000-0xc)={r2, r5, r7}, 0xc) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000398000)={0x8, 0x916a, 0x1, 0x5, 0x5, [{0xff, 0x400, 0x4, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x8, 0x562, 0x200, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x3, 0x4, 0x8, 0x0, 0x0, 0x704, 0x0, 0x0, 0x0}, {0xe7, 0x4e4e7cdc, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x15, 0x87, 0x5, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) 2018/01/15 19:26:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00001bc000)=0x20, 0x2) write(r0, &(0x7f0000d24000)="22000000150007210f000008ffff050002000300fdffffff07000100e700fe02f155", 0x22) 2018/01/15 19:26:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="", 0x0, 0x0, &(0x7f00009c2000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x80}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002d7000-0x8)={0x40000000000b, 0x7fff}, 0x8) close(r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000d0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000057e000-0x71)={0x0, @in6={{0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x269, 0x1570, 0x10001, 0x2}, &(0x7f0000397000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00001f7000)={r2, 0x8000, 0x10}, 0xc) getsockname(r0, &(0x7f0000c7a000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f00009a1000)=0xc) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000071f000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000d79000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 19:26:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000ee1000)='/dev/snd/controlC#\x00', 0x0, 0x0) read(r0, &(0x7f0000d13000-0x33)=""/51, 0x33) r1 = syz_open_dev$sndmidi(&(0x7f000020d000)='/dev/snd/midiC#D#\x00', 0x1, 0x1) ioctl$TCXONC(r1, 0x540a, 0x100000000) readahead(r0, 0x10001, 0x1) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000aa8000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00002a6000)={0x2, 0x7ff, [{0x8000, 0x0, 0x80}, {0x100000000, 0x0, 0x7}]}) signalfd(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8) r3 = timerfd_create(0xfffffffffffffffd, 0x80800) unshare(0x20000400) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f93000)={0x0, r3, 0x0}) getpeername$unix(r4, &(0x7f0000e1d000)=@file={0x0, ""/23}, &(0x7f0000b2b000-0x4)=0x19) 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}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/15 19:26:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fcc000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00006f7000-0x4)=0x2, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000d9f000)=0x4, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) r3 = mmap$binder(&(0x7f0000ec3000/0x3000)=nil, 0x3000, 0x2000000, 0x11, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000fbe000)={0x2dd, 0x0, &(0x7f000050f000-0x9c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f0000587000)=[@fda={0x66646185, 0x0, 0x2, 0x2}, @fda={0x66646185, 0x8, 0x1, 0x2a}], &(0x7f0000eb8000-0x18)=[0x0, 0x78, 0x48]}, 0x20}}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f00004fa000-0x18)=[@flat={0x73622a85, 0x1, r3, 0x3}], &(0x7f0000522000-0x18)=[0x78, 0x18, 0x20]}, 0x2}}, @exit_looper={0x630d}], 0x1, 0x0, &(0x7f000032c000-0x1)="c8"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2018/01/15 19:26:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000dd2000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xdd9000)=nil, 0xdd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000dd9000)=0x0) socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000dda000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000664000)=0x8) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000ddb000-0x4)=0x1000, 0xffffffffffffff5b) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dda000-0xd)='/selinux/mls\x00', 0x0, 0x0) write(r2, &(0x7f0000195000-0x27)="2600000026004701925ef1f70722000c07fff700010000000700ff36b807475105001a000000", 0x26) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r3, &(0x7f0000ddc000-0x8)=0x9, 0x8) 2018/01/15 19:26:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ecf000)={0x1, r0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000027a000-0xb8)={0x0, 0x7f, 0x7, 0x1, 0x1, 0x8001, 0x0, 0x3, {0x0, @in6={{0xa, 0x3, 0xff68, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xed7, 0x4, 0x6ea5, 0x7}}, &(0x7f0000cb0000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005e0000-0x4)=@assoc_id=r2, 0x4) r3 = socket$inet6(0xa, 0x8000000000002, 0x0) sendto$inet6(r3, &(0x7f0000c22000-0x679)="", 0xfdfd, 0x0, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x18) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000fc1000)={0x7, 0x8001, 0xc0000000000, 0x1}) [ 148.741212] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/01/15 19:26:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008f6000)='\x00\x00\x00?', 0x1, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000509000)='/dev/ppp\x00', 0x1, 0x0) sendmsg$key(r0, &(0x7f00008d7000)={0x0, 0x0, &(0x7f0000f1d000-0x10)={&(0x7f00009a1000)={0x2, 0x2, 0xc2a, 0x5, 0x21, 0x0, 0x3, 0x1, [@sadb_x_nat_t_type={0x1, 0x14, 0xdd5, [0x0, 0x0, 0x0]}, @sadb_x_nat_t_type={0x1, 0x14, 0x1c000, [0x0, 0x0, 0x0]}, @sadb_x_sec_ctx={0x18, 0x18, 0x2, 0x6, 0xb6, "30effe51d1934d3b4efc78830739aec01b8c1f5211f2dd7bdd3528cf628e36c1453d4157adecd9f0c2ea83d03ecbfa3baa8bdb749132ec13b2430f9bc8ac840cd6a1724c02905371a45bb91181eec922e14b446e788a573a390a8ceb7b7f757b560163af938bbb584594169c99c0c4f48aac6238ab178c66e87a5e0db95c14141dcc854521c09d06f037bd11cf51bce9c90be25d5c32ea3734c137d68232a8e637685a0f154736ec8c16c5b4cb2fe71f691b7fecf1fd"}, @sadb_x_filter={0x5, 0x1a, @in=@dev={0xac, 0x14, 0x0, 0x15}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x10}]}, 0x108}, 0x1, 0x0, 0x0, 0x0}, 0x20000010) 2018/01/15 19:26:21 executing program 5: mmap(&(0x7f0000000000/0x35f000)=nil, 0x35f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f000035f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000035f000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000061000)=0x14) r1 = getpgid(0xffffffffffffffff) r2 = semget$private(0x0, 0x0, 0x20) semctl$SEM_STAT(r2, 0x1, 0x12, &(0x7f0000244000)=""/4096) mmap(&(0x7f000035f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000035f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f000035f000)={0x20071026, r1}, &(0x7f000035f000)={0x10001, 0x8, 0xc3, 0x6, 0x1, 0x3}) mmap(&(0x7f0000360000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000239000-0x38)={&(0x7f0000361000-0x1c)=@in6={0x2, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f000027c000)=[], 0x0, &(0x7f00002d6000)=[{0x78, 0x0, 0x7, "ce26b5a9c69be5db6e499ecd0fe8baa5320c36b64b79816c5f3641d82ad263fa04f13a4c43d83f4514abde0244b0eae6ffc28505a7c85d5b006bb16b2963c0845c1825804dbd613d8b3b0b4a7be3e7aa3b03a3d72972e3aada87c00951c29878a2"}], 0x78, 0x0}, 0x10) [ 148.781551] binder: 22250:22255 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/01/15 19:26:21 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@generic="fdb827cdde468c614803f0ecbc9a9f2c", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000e28000)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e56000-0x10)={0x5, &(0x7f0000001000-0x28)=[{0x100000001, 0x6, 0x2, 0x9}, {0x8, 0x8d7, 0x80000001, 0x3cd6}, {0x4, 0x3971, 0x1, 0x3}, {0x7, 0x7, 0xff, 0x1}, {0x1ff, 0x7, 0xfffffffffffffffd, 0x5}]}, 0x10) [ 148.835213] binder: 22250:22255 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/01/15 19:26:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000074d000)='/selinux/member\x00', 0x2, 0x0) fgetxattr(r0, &(0x7f0000bb8000)=@random={'btrfs.\x00', '/selinux/member\x00'}, &(0x7f0000781000)=""/194, 0xc2) getpeername$netrom(r0, &(0x7f00001b4000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000747000-0x4)=0x48) clone(0x1000000, &(0x7f0000f8a000)="b0446f1874b0d09f1e955aa755d21de41144bf86e27fa1fb801a49a10abbcb5c9fa971d0b9a137d8208d63e3581b2ba9f370f457363f988ae4fa4c4cb902efdd1c38cfb80bd140f0cb4081430e6ef9b2ec571b4cca8e3ac39a59a39a9757e1a31e9c0948686585654f113063900b4798895ef300ca9810369c77902c9ff4f2f745a39e313a3f66683b203d5119c0e0bb25f8db9c719b755a1d0553603c54f5e9d44eb422720a9992b86835a5310db5ed616091c7f02f9657c2f47d2a70cf18", &(0x7f0000178000-0x4)=0x0, &(0x7f00007f1000-0x4)=0x0, &(0x7f0000d36000)="6381a0d52ed5889691d2c7d3c84e3ff5ff20dcb71680f64f4ee2e4605ade7eaec5d2d56b9021532c1fb510920cdb3ff64548f6c44c360f6954d45f4fe133d5c80acb2280865877a5a12c2bcb218aede2") ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000d2e000)={0x10, 0x0, &(0x7f00005f7000)=[@release={0x40046306, 0x0}, @decrefs={0x40046307, 0x1}], 0x4e, 0x0, &(0x7f00005ce000)="7928a9afb4f85df7b87f20f76d2df38c6a0d4cf012e3759f8cb5fd31e000eafcaf9feb036f58bed27af22365be09ebf5d00957599fb890f342468fc4ccbea6886a36926efd1989fe62293d48fabe"}) pipe2(&(0x7f00008ee000)={0x0, 0x0}, 0x80000) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x37b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00006c0000-0x4)=0x3) 2018/01/15 19:26:21 executing program 5: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x0) write(r0, &(0x7f0000fc8000)="240000002d00070800000000000010000108efff0100000000000501000000001cfffffa", 0x24) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000fca000)='[\x00', 0x2) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000fca000)={{0x3, 0x1, 0x8, 0x3, 0x9b3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fca000-0xc)=@sack_info={0x0, 0x1000, 0x7fff}, &(0x7f0000fca000-0x4)=0xc) r3 = syz_open_dev$tun(&(0x7f00006d7000)='/dev/net/tun\x00', 0x0, 0x101400) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000689000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00006e3000)=0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f000080e000)={0x9, 0x80, 0x4c3}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r4, 0x8, &(0x7f0000fcb000)=0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r1, &(0x7f0000fcd000-0x9)={0x1f, {0x3ff, 0x2, 0x4, 0x2, 0x6, 0x7f}, 0x2}, 0x9) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000fcb000)={0x0, 0x8}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000fcc000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000443000)=0x8) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000fca000-0x8c)={r2, @in6={{0xa, 0x2, 0x907, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/15 19:26:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000fbb000-0xc)='/dev/random\x00', 0x0, 0x0) r1 = eventfd2(0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00008db000)='/dev/usbmon#\x00', 0x80000000, 0x0) recvfrom$unix(r2, &(0x7f000001f000-0x22)=""/34, 0x22, 0x20, &(0x7f0000c70000)=@file={0x1, './file0\x00'}, 0xa) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000242000-0x8)=0x6) fcntl$setown(r1, 0x8, r3) mmap(&(0x7f0000000000/0xe6b000)=nil, 0xe6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000004000-0x6)='wfgn0', 0x2) pwrite64(r6, &(0x7f0000003000-0x28)="f7c4cb32efac6fd92085020cdb9525b6461a77388fb90370f83a5865b4d99a", 0x1f, 0x0) fcntl$addseals(r6, 0x409, 0xc) fallocate(r6, 0x0, 0x0, 0x1f) fcntl$setown(r4, 0x8, r3) r7 = dup3(r1, r0, 0x0) fcntl$setsig(r4, 0xa, 0x12) clone(0x0, &(0x7f0000ec4000)="", &(0x7f0000208000)=0x0, &(0x7f0000266000-0x4)=0x0, &(0x7f0000edc000-0xc2)="") getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00005b4000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=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=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f85000-0x4)=0xe8) fstat(r6, &(0x7f00003fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000397000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007bc000)=0xe8) getresgid(&(0x7f0000807000)=0x0, &(0x7f0000d6d000)=0x0, &(0x7f0000bb6000)=0x0) r12 = geteuid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000c63000)={0x0, 0x0, 0x0}, &(0x7f0000a1c000-0x4)=0xc) r14 = getuid() getgroups(0x0, &(0x7f0000e37000-0x4)=[]) sendmsg$unix(r2, &(0x7f0000fa1000-0x38)={&(0x7f0000721000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000695000)=[{&(0x7f0000358000)="07d09bc892c8209198d8e7e2dcafb30f7da217cf77e3ae8675c6b44b2a4cda4ff746a3ebc0910874c2b0c2dc9ca70a0124f508283ea0ceee276e52335e373eb66caa1ae587e838a1c026b33a230bb186a1604548787b8297ed557cca305e9095750e2560f1f5c6a8742d041922bdd8fe78ae176e6a2101bf559d2bbadf09d9faf2a020fdc307db32d313654b1e8570db9af9eff7db74d5c8d0478aee6e5708aa23b0496a5a370a02ccde1098f5c833c98efb3599008fc54a79bdb4d595de1948a3f40e1e730ede9329f2e0a26f26029dd6d89d5b508b5b67d186a8f6bd68948353", 0xe1}], 0x1, &(0x7f000087d000-0xf8)=[@rights={0x18, 0x1, 0x1, [r5, r2]}, @cred={0x20, 0x1, 0x2, r3, r8, r9}, @cred={0x20, 0x1, 0x2, r3, r10, r11}, @rights={0x20, 0x1, 0x1, [r4, r0, r7, r2]}, @cred={0x20, 0x1, 0x2, r3, r12, r13}, @rights={0x18, 0x1, 0x1, [r5]}, @cred={0x20, 0x1, 0x2, r3, r14, 0x0}, @rights={0x28, 0x1, 0x1, [r0, r7, r0, r0, r6]}], 0xf8, 0x80}, 0x0) readv(r5, &(0x7f0000fa4000)=[{&(0x7f0000fc0000)=""/1, 0x1}], 0x1) r15 = dup2(r0, r5) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00003b6000)={{{@in=@empty=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=@loopback={0x0, 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}}, &(0x7f0000908000-0x4)=0xe8) setsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f000030d000)={r16, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) tkill(r3, 0x13) rt_sigsuspend(&(0x7f000001c000)={0x1ff}, 0x8) fstat(r0, &(0x7f00006b2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r15, 0x0, 0x11, &(0x7f0000d3f000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1, 0x0, 0x0, 0x1, 0xa, 0xa0, 0x80, 0x2f, 0x0, r17}, {0x80000001, 0x4899a3a3, 0x1, 0x3, 0x8, 0x4, 0x5, 0xc6}, {0x3ff, 0x8, 0x9, 0x1}, 0x6, 0x0, 0x2, 0x1, 0x3, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xa544c5a22d148494}, 0x2, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x7, 0x2, 0x4, 0x1f, 0x8001, 0x8001}}, 0xe8) 2018/01/15 19:26:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000632000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000316000-0xb)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00005f7000)={0x4, 0x3cf60373, 0x0, 0xffff, 0x6, 0x7fff, 0xaa4, 0x2, 0x0}, &(0x7f0000924000)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003db000)={r1, 0x7ff}, 0x8) rt_sigprocmask(0x0, &(0x7f0000abc000-0x8)={0x0}, &(0x7f0000acd000-0x8)={0x0}, 0x8) 2018/01/15 19:26:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000739000-0x4)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d40000-0x10)={0x0, 0xdc, &(0x7f0000d9d000-0xdc)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe8}, @in6={0xa, 0x2, 0x7fff, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x2, 0x19cf, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x3, @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, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x7f}]}, &(0x7f0000ef9000)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000715000-0x8)={r1, 0x8}, &(0x7f0000a7d000-0x4)=0x8) r2 = syz_open_dev$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(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x4000027f, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0xfe2e) 2018/01/15 19:26:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c4c000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000005000-0x108)={0x0, @in={{0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xc7c, 0x1, 0x6, 0x40, 0x7f, 0x7f, 0xb30, 0x8, 0xb671, 0x100, 0x1000, 0xfff, 0x9, 0x3, 0x0]}, &(0x7f000042b000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004a8000-0xc)={r1, 0x8e22, 0x30}, &(0x7f000012a000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000aa3000)={r2, 0x102000000000000, 0x30}, &(0x7f00009e0000)=0xc) getsockname$netlink(r0, &(0x7f0000eb3000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000025d000-0x4)=0xc) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000f43000)=0x0) timer_create(0x3, &(0x7f0000f43000)={0x0, 0xf, 0x0, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000581000)=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$TIOCSCTTY(r0, 0x540e, 0x7) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/15 19:26:21 executing program 4: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afa000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000aff000-0x8)={0x6, 0x4, 0x5, 0x3}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000994000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x40000093, 0x0, 0xfffffffffffffffd}]}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000b00000)={0x0, 0x66, "a2f6484efafb158347e0451e482fcfbeb4fa560f6dc6e564ed655c4b39088117d35e0326a42bd2dc11c3f9546efe5307a2f21e50bedc1d7c4c63f95a8d1c1b8e7fe9ff8ce5ba188b0481025b56e74b5604bb215ecbb5e5a48f3f79ce0401c97719fac627290f"}, &(0x7f0000b01000-0x4)=0x6e) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000056b000)={@generic="52fcc587dab2b662296ed1c2834cda2d", &(0x7f0000b01000)=@ethtool_rxnfc={0x2f, 0xa, 0x1, {0x2, @esp_ip6_spec={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, 0x6, 0x100}, {"f6cf", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, 0x35cb, 0x2, [0xfffffffffffffffd, 0x2]}, @sctp_ip6_spec={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x1, 0x6}, {"e81f", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xff, 0x3, [0x3, 0x7]}, 0x6, 0x0}, 0x2, [0x5, 0x1ff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000b00000)={r4, 0x45, "7f5499bd4b06afd2f99c82b00618468dd475ab15602576bdd46063f1b8aba7ad428de424311aa763d075f3bb3ef234cb378ab068104c6217d61f43fe9e48f3333ecb771e8e"}, &(0x7f00001b2000)=0x4d) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000aff000)=[{&(0x7f0000846000)="f7667a8ab3bae148c352ee2769b1958eca8906b01e069eba5da5e2ff5e2fd40c060c74bd754fb9cba408d43fdf3985c2160436fb8d47a9edb407b02727cfc0f8d34647ea4d766dfe0d37735f0c5b1f36d8dadb35224ac2ecfcd126a61fd5f1800e9f2de0f3dd3a7009f201db37a8f1fe3f5e680f776b8d79f4c5f240d54997fab81267ce4ec01248b0f090f3b62dc5ecf5dc621bedb41d7a66c34df70d033b03d78cd993", 0xa4}, {&(0x7f0000255000)="76fc4aebedd018b411e4e234c1d51e6a9e7adb", 0x13}, {&(0x7f0000aff000+0x24c)="aacabe7756379ab4cf916cecc1d21e59d31985c69be3abecebac0c6c65281b7c2a3dbcec616317abd5e948300471650f52c874afcaa48b4cd6e8c24a1008fe6d1ceaa07f87200a29f67781b29fbfd0be8a7532caa5997c5c83f52c1aeb21e749ad67962ed711621e648bd3592d1ce1e28221ac61ea9c92ad5ed885f62f6cd42f82147cca5377f8d186e20f508ab3dbf69efd78da4bc73f925b73c25c85df2770869af7c1429cd3deda4d04dc47a4530f4460721e3534e75de3e3c3c6ba782fca399a139b53df1fabe0d8a583e5e45fa73c1e3d70c10d14d80361344e6f3f47dabeff436732239504befd8601", 0xec}, {&(0x7f0000aff000)="9464c1dc32cecf42de02896ad878056e8e96f98136f6046355a3222e1f01bee78afc9c595a52d581a4a9d3a27015bc", 0x2f}, {&(0x7f000045f000)="3fded723e0cea33cab4d241174254670785ee1c2765ff6b93c95f671328f2eb796891a0e1b236d70691412ff48dd264f679eb6877991f36cc892111e50fffec88485eb0ff49fc631c5b4c0c47672846e7d239fb986704d290bc4b01dd4d4585f006007aedbd9278765e454b72d9dfb4b54ecfd1deccc0c2eaa427029b032bb938b918082dc73f113a9b07636b9fd5ffcfa79c0daac33b053ab608301d6c1d800d8f03122c2fc4b7c8e340035275a454093265b08ff7444deb7a6ee276cb3ddbf1b4c4c636e906ea61721b6f3218e291e20662b651d5bf31afc55b02dfb0cced4cacf33aa06ead001c9c841887cd91c10ed462936daaced9dda", 0xf9}, {&(0x7f0000aff000+0x181)="9c444c49eb468caf6996c87ed330a998ae2260022bcf30e309a6133726b712866eec83ef5b2cae632f0e6d4e79d8a5f3654d213504f5533098305c13ded1769f15c104372f22743a6412c59bac97e4ece2a9b56f31f77b5ac8e1adf0f17cb0d7d69b1a530de8ea8be1b3385e8c24cc9f78e3acd649c9f8ece225f581cef537b4be06754b637fd08c8bdced35b7a3f456cb38f00e87ac9dc795d85c57170c65900fc21a5e059333d9", 0xa8}, {&(0x7f0000aff000)="c15d6bae37c9b618f26820ac11497cff7bd23d111a086b598a281fd456a46701b77a1d5176bf0ebff36f96169dbcadb5642afdfcfab42f416400462a40b6224c3041b631adb2f670c16300cb02625523d0b93bbbce1fcebabf904d45175fc440ceb5b1", 0x63}, {&(0x7f0000abb000)="94fcefb171867d1698dcbb44271e00b1d1cad2bf29603f564b76474a1e52be9d", 0x20}], 0x8, 0x0) 2018/01/15 19:26:21 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x7, 0x84) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000007000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000008000-0xb)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000005000)=""/223, &(0x7f0000007000)=0xdf) sendmmsg$inet_sctp(r0, &(0x7f0000001000-0xa8)=[{&(0x7f0000002000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000)="4fe67ae43e80a3f5af8e263e297b0c14edb72fbc81e03a71961bbd19b1dd8ada55", 0x21}], 0x1, &(0x7f0000001000)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x1, 0x8000, 0x8000, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x42f, 0x0}}], 0x90, 0x0}], 0x1, 0x0) 2018/01/15 19:26:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000e7e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe02, @dev={0xac, 0x14, 0xffffffffffffffff, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x363, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @broadcast=0xffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@ssrr={0x89, 0x3, 0x0, []}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @rr={0x7, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0]}, @ssrr={0x89, 0x13, 0x0, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @empty=0x0]}]}}, ""}}}}}, &(0x7f00005ed000-0x8)={0x0, 0x0, []}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001cf000)={0x0, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e00000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000c81000)={0x5, 0x6, 0x5, 0xfff, 0x8, 0xfff8000000000000, 0xfffffffffffff71f, 0x0, 0xd9, 0x7}) fcntl$getownex(r0, 0x10, &(0x7f0000cac000)={0x0, 0x0}) openat$cuse(0xffffffffffffff9c, &(0x7f0000cbf000-0xa)='/dev/cuse\x00', 0xa0000, 0x0) 2018/01/15 19:26:21 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000002000-0xc)={0xfffffffffffff000, 0x1, 0x5, 0x3, 0x5}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005d2000-0x10)={0x0, 0x20, &(0x7f00000ef000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000cb5000)=0x10) [ 149.091548] device eql entered promiscuous mode 2018/01/15 19:26:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) io_setup(0x800, &(0x7f00002bc000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f00005cc000-0x12)=[&(0x7f0000b1d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00003be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e09000-0x10)={&(0x7f0000fec000)='./file0\x00', 0x0, 0x18}, 0x10) io_submit(r1, 0xa, &(0x7f0000a2f000-0x50)=[&(0x7f00001de000-0x40)={0x0, 0x0, 0x0, 0xb, 0x0, r0, &(0x7f000030f000)="efc0bd7e409f5d1509b2f956af21874596af32fcc3e4a82f9603b34932ca30ce49a4186aed9b7e64194ee7c73cff396b1d72a39d3d4945fcef72b414a9a517529b78478f8d409968609da12d89e33344da9e6929333043423180676c3c220d8cdb03026d16df25b6fd63736d5f77b9034d8d0c24467407e19dbed719ecd7964fd76d3223627c8d90532eefbebed7080c2602fef2b2e931b471c14d29f8", 0x9d, 0x1, 0x0, 0x1, r0}, &(0x7f000056e000-0x40)={0x0, 0x0, 0x0, 0x6, 0x100000001, r0, &(0x7f0000003000)="f0b1c3b745d629164020d668d526748a16ec1189d249c495ff4270388ca651fd5fcc3f427d09923027dea8105468e4b1c27a3bf205f06573adb4f4b0407c9a74b537934662242aaa897093caee288f1820236eba752a309e8e1e441cddccc6774d3646b4d99300eaa376f1ea80860829f912b4531a181b966c5bcb3f3e3439c681ea70dbff93054d0ddbfa69824e591ffd1cd455e9068232cd776459f0eff8671db910190600caf6958c3f8562c22537cfc00c477b09ab9878522521924e4b247dee0da3ba43794f2182258a42a127cc049837f9b9cdbbb778f0f24bacb28d", 0xdf, 0x9, 0x0, 0x0, r0}, &(0x7f0000dc7000)={0x0, 0x0, 0x0, 0x1, 0x100000001, r2, &(0x7f000072a000)="acc7352b9149377543df79a16c5106ef0cdbddaae110f5f54e7cbedbb3e925c98c1d372d86c1be0e2487f4fa0c93b4ecf9a8", 0x32, 0xffff, 0x0, 0x1, r0}, &(0x7f0000acd000)={0x0, 0x0, 0x0, 0x0, 0xad, r0, &(0x7f0000f7a000-0xf4)="0f3d12efca01a7a9b52f637d2e0865261c45bb74c287378692899b60de3263c76b39f5e9f81f3d1adc7b5c73b3fe0f342b242685e03585a89a1a7cf5c13697cea9dfbe09b6310cca5039ada8c5e023fa7f3f8e245afe6cbdc81a2c57e9b632eb03362ccba1953d9f1393267793222d5959a57ad57ef18c2b40ad5ce31ea786fda0f6af8a85f763e9bf0271a1dd45df56f181837947d111616fdec075492a98a57a1748879bea3f8002ab70ff1f65ef3c00b3aca4204e59afc628dd7b7bebe6052da39af5d30abe1fb819803425733f80bcc386d8434aa6e4d34f660e8cb596614ff344847161cbea5af9a62143d3b3bf5fe6897d", 0xf4, 0x6, 0x0, 0x0, r0}, &(0x7f0000fa0000)={0x0, 0x0, 0x0, 0x8, 0x80000001, r0, &(0x7f0000fbf000-0xf0)="22686d937b12da11f5fcf15cfcedbd25d0fd8508dded37fe03e41288385e3d4b35d29de39d9d5370400351a7add3dee0ce5688c2213a449bc93f90be5a06dc048cc7c0e1768f554b7fcd5894c4eea838f62beaee0340c6fea0ae19fbb43abce7e90f7d1555fbd0bdfe6ac57759aae550c663e3e99d1c89e07b114daa2e32aacc4aecab89dd58a816a215c893f58e4f7c817ab8c27aba28a0a28b29c3b743183aa529ccdb1d682df2ff5956ad25ddd8780342d0f7247077951b057cb9c7537a7ad00f1618f053a4be51549b17ae5f5fd392af09735894bdfef8e0eb843153f7dd8c7cbd52e3a9ad2cffcbaff073f5a2a0", 0xf0, 0x5, 0x0, 0x0, r0}, &(0x7f000075a000-0x40)={0x0, 0x0, 0x0, 0x6, 0xda, r0, &(0x7f0000883000)="77921b700ce6a5aae8eb0532dc9993799b0447ed0dde1c3b1972ab284835d1409365088482eb94ad25df4de9d94155a0962fb73178578a934037670f354081bbd0260793d411bf4154901a56784499d45e4eb56f79bce898ce561591b5195a9c0e8d4a811ff742dfa04b1ff3c46246889a7ab747fb48ea31425a757f6c577410cdce835d97373bfc143551bda97bd36a30ebae7ef1546b44206663cad73eb1384cfa35760ea8c87e4ae3d9668a345c22e956f4c4662620a0fcdfa38656eb1bae54f66fe2d428389925ad781d3e1f48dcdaa218d2ac068694cb2b0434fe67ddac", 0xe0, 0x100000000, 0x0, 0x1, r0}, &(0x7f0000675000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r0, &(0x7f00001ad000-0x31)="5fe5bdd6ca9f3afdb93e960ef46a63516b160bb4d55f2c83bbd74c4ec4a6d4975c60e8d9eaba2abd01a10fea2c70dc9f0f", 0x31, 0x2, 0x0, 0x0, r0}, &(0x7f0000055000-0x40)={0x0, 0x0, 0x0, 0x3, 0x1f, r0, &(0x7f0000960000-0x50)="7ed87c48421fdd3b3bec6e7da0fa2107b452dcebebf880ab2b9df160fa94864e1ffed493b8ce4abbb5fce2c5877bef9d605183f91f35f1445dd9a817049491d823faf69fa7be58342b747c9103843fd5", 0x50, 0xbc5b, 0x0, 0x1, r0}, &(0x7f0000775000-0x40)={0x0, 0x0, 0x0, 0xf, 0x6, r0, &(0x7f00002f8000-0x3e)="012c1b3bc899bf9a019e545d41724e91af58826e1d6ea491aa87ff15bdd55cb327cd3ee677b221c2ecbeba9790718f084636f52570cce7279dcaa368f15a", 0x3e, 0x100000000, 0x0, 0x1, r0}, &(0x7f00003d6000-0x40)={0x0, 0x0, 0x0, 0x9, 0x8001, r0, &(0x7f00001c7000-0x76)="6841b4bdba944485c3233505436513f161f7a0e235a8118a39efc80ede3837b23820826bbc45c84974f59ca4835a720fc2dd23242949cb8ab9ba6dcc2ffd88ad2c7f5e8930ad88860d2073d438f83f2a334efd02ec2e546d59c8b257ad969205b5ef5bf8d732ea68585825ab2e9b3e9074050d0da3a5", 0x76, 0xe8be, 0x0, 0x0, r0}]) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f86000-0xb8)={0x0, 0x0, 0x0, 0x4, 0x400, 0x7f, 0x7ff8000000000000, 0x10000, {0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0x1, 0x31d587fd, 0xffffffffffff731d}}, &(0x7f0000199000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000225000)={r3, 0x400}, &(0x7f00004cc000)=0x8) sendmsg$nl_netfilter(r2, &(0x7f000086d000-0x38)={&(0x7f000079b000-0xc)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000fe7000-0x10)={&(0x7f00007a4000-0x14)={0x14, 0x13, 0xc, 0x608, 0x1, 0x3, {0x0, 0x0, 0x1}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x40) [ 149.099988] QAT: Invalid ioctl 2018/01/15 19:26:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000971000)='/dev/kvm\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000f98000-0xb)='/dev/vcsa#\x00', 0x80000000001, 0x2) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000f86000)=0x0, 0x4) bind$ipx(r2, &(0x7f0000f70000)={0x4, 0x4, 0x3ff, "705e9a3906bb", 0x4, 0x0}, 0x10) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x3}) r4 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00003b9000-0x24)={@common='lo\x00', &(0x7f00007b0000)=@ethtool_test={0x1a, 0x0, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x3, 0x0, 0x0, 0x0, 0x9628, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2bf, 0x9c}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, r2, 0x1) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00007df000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x2}) 2018/01/15 19:26:21 executing program 5: r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/15 19:26:21 executing program 0: mmap(&(0x7f0000000000/0x968000)=nil, 0x968000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000967000)={@loopback={0x0, 0x1}, 0x0, 0x2, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TCXONC(r1, 0x540a, 0x1) [ 149.107608] QAT: Invalid ioctl [ 149.173483] QAT: Invalid ioctl [ 149.200173] QAT: Invalid ioctl 2018/01/15 19:26:21 executing program 5: mmap(&(0x7f0000000000/0xe6e000)=nil, 0xe6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000b27000-0x48)=@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000e6e000)='/dev/adsp#\x00', 0x3ff, 0x123000) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000e6e000)={0x0, 0x0, 0xfffffffffffffffd}) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e6e000)='/selinux/enforce\x00', 0x2202, 0x0) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000e6e000)={r1, 0x80000, r2}) sendto$inet6(0xffffffffffffffff, &(0x7f00004cf000-0x1000)="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", 0x595, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/15 19:26:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007bd000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000502000)=0x71) r1 = socket(0x11, 0x802, 0x0) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000ea9000)={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x40}, {0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x3}, 0x8, [0x0, 0xffff, 0xfff, 0x0, 0x4, 0x7fff, 0x1, 0x3]}, 0x5c) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000325000-0x4)=0x0, &(0x7f0000c23000)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) getxattr(&(0x7f0000184000-0x8)='./file0\x00', &(0x7f00007be000)=@random={'user.\x00', '/dev/net/tun\x00'}, &(0x7f0000cc3000-0x98)=""/152, 0x98) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) epoll_create(0x97) 2018/01/15 19:26:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000011c000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00008a6000-0xd1)=""/209, &(0x7f0000b46000)=0xd1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r2 = dup(r1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000f70000-0xb4)={0x0, 0xac, "09e9e3b102b4c67ceb5e0e1788231911171de19c26d2f82f9f4dd12643d6c0faf2b7443d269fc410eeaca6c9f51512adf896a6cb19c2a87bd61f59047897ab426697ce6f55b0abb4b5b62c2d411396382b18c96a035743ef6fb6ce4925c747677445a8efbb26d6c59e77dd7a870100116c75034313d1c7dd94bfbe5b149984c6d457b46b47405d3c183e13ad5e9abd0544c31a87ec07eade6e23f3f43484b419f181e5a75171594687d1ebd2"}, &(0x7f0000cec000-0x4)=0xb4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000676000-0x8)={r3, 0x0}, &(0x7f0000520000-0x4)=0x8) ioctl$LOOP_SET_FD(r1, 0xc0481273, 0xffffffffffffffff) 2018/01/15 19:26:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009a0000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e9c000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000354000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000878000-0x8)=0x99) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r1, r0, 0x0) 2018/01/15 19:26:21 executing program 7: mmap(&(0x7f0000000000/0x9f4000)=nil, 0x9f4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x2c, 0x1c, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@typed={0x0, 0x0, @u32=0x4}, @typed={0xc, 0x1, @u32=0x0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000359000-0xb)='/dev/mixer\x00', 0x200, 0x0) mmap(&(0x7f00009f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00009f4000)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009f5000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00008ae000+0xe47)={r2, @in6={{0xa, 0x2, 0xfff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x101, 0x40, 0x8, 0x8, 0x3, 0x0, 0x8, 0x8001, 0xad91, 0xff, 0x2, 0x1, 0x2, 0x4, 0x5]}, &(0x7f00000b1000)=0x108) 2018/01/15 19:26:21 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14) write$tun(r1, &(0x7f00002f6000)=@hdr={0x2, 0x4, 0x100, 0x6, 0x80000001, 0x4, @ipv6={0x101, 0x6, "a91a8a", 0x1b5, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, @loopback={0x0, 0x1}, {[@routing={0x3f, 0x8, 0x1, 0x10000, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0xbf, 0x4, 0x1, 0x0, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @hopopts={0x1d, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x1ff}]}, @dstopts={0xfc, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x3}, @ra={0x5, 0x2, 0x10000000}]}, @dstopts={0x7f, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x38, {0x1957, 0xc, 0x2, 0x1, [0x8, 0x6, 0x0, 0xe52, 0xffffffffffff02f2, 0x3]}}]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x81, "25c9b1766a6e7755d7c41f57599c33209ca6a443764d9c5fea2e7f2065bf0cdbbb4ba2edcc63af99dae6f9fbad0cb5bf31a8be2d3f10c65129c9f43ded5aeaf2b878327958185ff4b04040f06c1c17182bc448870e098e038e6454f70f7d76c0a2eee055ec6d434fe5bf08c21838425b1d17f6410d0efaabeac29819ec03d0c6c53fb8928f2566708a891a2d5de153b235b0be6c0ab52ad860ea4c794337206501f65bc5babe6ada2738793c5e20c14be417ee0987fac97993ccb592e0d47ed42966f2d4f544ebcd147617f264b95cb53e710598c475a1f0ec"}}}}, 0x1e7) dup2(r0, r2) write$tun(r2, &(0x7f0000b70000)=@hdr={0x0, 0x200000000000, 0xd5, 0x0, 0x0, 0x2, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000c47000-0x38)=""/56) 2018/01/15 19:26:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x1000) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x13, 0x80006, 0x100000000) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000c86000)={0x101, 0x200000000000, 0xff2d, 0x0, 0x7, 0x6, 0x4, 0x100000001, 0x400, 0x8, 0x2fd}, 0xb) signalfd(r1, &(0x7f00009b2000-0x8)={0x80}, 0x8) sendto$inet(r0, &(0x7f0000f82000-0x4c)="d7d0742cebe95ee3cd380e6e78f5106d0e8de3ba677a46103defefd226a607622ec0e6f48bc572e8817cdab75ba72f728d149c649aa2a5efea21dfea9e6917425c4e5e2a8a9cae332bf2bda7", 0x4c, 0x8811, &(0x7f0000a3e000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000080a000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@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=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008fa000)=0xe8) connect$packet(r2, &(0x7f0000dbb000-0x14)={0x11, 0xfd, r3, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000016000-0x10)={0x1, &(0x7f0000014000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff019}]}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a8a000)='/dev/vga_arbiter\x00', 0x10000, 0x0) 2018/01/15 19:26:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) chmod(&(0x7f0000eb9000)='./file0\x00', 0x20) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x30) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) 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$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000875000-0x4)=0x0) fcntl$setown(r0, 0x402, r1) openat$dir(0xffffffffffffff9c, &(0x7f000082f000)='./file1\x00', 0x9edcfeb3db797d8c, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00008e9000-0x8)={0x0, 0x7}, &(0x7f0000d1a000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000cfb000-0x14)={r2, 0x1, 0x8, 0x401, 0x0, 0x2}, &(0x7f0000196000)=0x14) 2018/01/15 19:26:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f00004e9000)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f4000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x0, &(0x7f0000714000)={0x0, 0x0}) mmap(&(0x7f0000284000/0x2000)=nil, 0x2000, 0x100000c, 0x4010, r0, 0x0) nanosleep(&(0x7f0000657000-0x10)={r2, r3+30000000}, &(0x7f0000ac5000-0x10)={0x0, 0x0}) [ 149.302690] device eql entered promiscuous mode 2018/01/15 19:26:21 executing program 0: mmap(&(0x7f0000000000/0x75000)=nil, 0x75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fchdir(r1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x80002) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f000006f000)={0x19, 0x1, 0x0, 0x0}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000074000)={0x1, 0x0, [{0x17b, 0x0, 0x9}]}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000001d000)='/selinux/policy\x00', 0x0, 0x0) mq_notify(r3, &(0x7f0000013000)={0x0, 0x2c, 0x3, @thr={&(0x7f000003a000)="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", &(0x7f000006d000-0xbc)="e4603f7e9863491759fca988725c8ed3295fc07ea1d0b2604169b8bde4931a368cb6c23f58619a95bea885c61ada8eaa3cc1b4a945cb96b2d549a803ffbcd559c7f6c0eca974bd435159e3a9b83b9c2597d4fffafa3988dc468982a7076ddd723a1b489a2179c8b0b66bb8dfbe4dec92f464f714db44be30fc053634620e03ab73ea13c145b18edb4914aa5505891ffecbca67d29742eea8660de412ee59b394152f2ab00e0abd911a918fb788617fe53513d58bf41d0fcd5c1182d3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r3, &(0x7f0000003000)="8d921d41ab7f1567f6e17b4465f3373e345b8ed898fc1b5271f7272654b9a65c78351f873c0a622c0b5510428062ff9da0a053348df6b91a2d6112e95c4b10e31e8f93ff734ccc4462ace5bb12d54b33ee7fb5898f03edc745ca9148a4922ea7f323f49a7f53b397702fb207fbde9f2aab396fbefedfc8faba668286cc4cb27fbb7877bff9a2e43915a0d8e3bc08754c6e0e7a5f60a7b88e5ec4a653e9437510510b3b7743aa60cc7b2c80a1120136afc7ca13e18e6d3e0dc681ce730fa58b3ef9bd652c909a5eae02bc39ecafc320c824d6f70ddb970679001cea1b8bae3002847e5019f0d16674b9f4a6f55752431bbe475bec9df714d94a", 0xf9, 0x8, 0x0) 2018/01/15 19:26:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b6d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00005ee000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000a51000-0x4)=0xc) sendmsg(r0, &(0x7f00004e1000-0x38)={&(0x7f0000257000-0x14)=@ll={0x11, 0x17, r1, 0x1, 0x7195, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x14, &(0x7f00006aa000)=[{&(0x7f00000fa000-0x1000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x4000}, 0x2004c000) getresuid(&(0x7f000019e000-0x4)=0x0, &(0x7f0000412000)=0x0, &(0x7f000077d000)=0x0) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000074000)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg$alg(r2, &(0x7f0000a42000-0x38)={0x0, 0x0, &(0x7f0000db2000-0x30)=[], 0x0, &(0x7f00003a1000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) writev(r2, &(0x7f0000050000)=[{&(0x7f0000fe3000)="21207f6cbf0772ed790d8332128c3cf6a93f8a7dd9353956b44dd7a21166d8c0c629e84271f27398a5c997250fefd54775541bc17a0e268a720009916cf3fe792f78e093ed40c31453bd45114e3023790f44fc05e64619fb01aea64ad395741ecbd6bc16f9697f1835ca0060d24ca479e2d43db95c60d110703f72fe52da59c5d17e51520ef1d9a61cb752caa0b27e375c79b68c8116a13907cb3a921411029e75a3eccc8ae13f03bc941956526fa72028b0d89f1f3abe78c9bce33c7560003dd56f1313a51b8e51", 0xc8}, {&(0x7f0000d32000-0x21)="3933081d5cc1a6e27dd6094698a192989bf30a0d2031d7bd12aa76a93edfb10b3c", 0x21}, {&(0x7f0000d48000)="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", 0x272}], 0x3) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/15 19:26:21 executing program 6: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x1, 0x3, 0x9) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000083000-0x28)={@common='ip6tnl0\x00', &(0x7f0000feb000-0x14)=@ethtool_modinfo={0x42, 0x0, 0x0, "8f81ee602417393c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 19:26:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000227000-0xf)='/dev/sequencer\x00', 0x400140, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000476000-0x28)={0x7f, 0x20, [0x1, 0x10000, 0x0, 0x9, 0x3, 0x100000001, 0x0, 0x1a600000000000]}) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b48000)="b70a75b0d5e383e5b3b60ced5c54270a295df0df8217ad40000000e6000000db9aab2ac05d", 0x25) connect(r1, &(0x7f0000105000-0x10)=@ethernet={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 19:26:21 executing program 0: pipe2(&(0x7f0000bcb000)={0x0, 0x0}, 0x4000) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000181000)={@generic="05890000000000000000db3c9c76643d", @ifru_flags=0x100}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x8001, 0x1, 0x8001, 0x9, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x4, 0x4, 0x4, 0x100000000, 0x4, 0x40, 0x8, 0x0, r2}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) fremovexattr(r0, &(0x7f000030a000)=@random={'system.\x00', '%trusted\x00'}) write(r3, &(0x7f000090b000-0x48)="260000005e0009000c18000000159d000000050000000a0000000000000000021ee9ff35ea90", 0x26) setsockopt$inet6_tcp_int(r3, 0x6, 0x15, &(0x7f0000cd9000-0x4)=0x20, 0x4) 2018/01/15 19:26:21 executing program 4: 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) r0 = socket$netlink(0x10, 0x3, 0x10) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000d96000-0xc)=""/12, &(0x7f0000000000)=0xc) 2018/01/15 19:26:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x6000020000001274, &(0x7f0000ded000-0x83)="") getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000852000)={0x0, 0x6}, &(0x7f0000ec0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000031a000-0x4)=r1, 0x4) 2018/01/15 19:26:21 executing program 3: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x525) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x0}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f000074d000)=""/61) [ 149.510160] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 149.510160] The task syz-executor3 (22394) triggered the difference, watch for misbehavior. 2018/01/15 19:26:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00009a9000-0xc)={{0x3, 0x1, 0xea73, 0x81, 0xffff, 0x5}, 0x49}) r2 = syz_open_pts(r0, 0x8000000006) ioctl$VT_RELDISP(r1, 0x5605) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000cf1000-0x24)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup2(r2, r1) writev(r1, &(0x7f0000115000)=[{&(0x7f0000ae2000)="bd2bd6cfc2977a1ece090d996e2d69eca1c90fa886a03c0a", 0x18}], 0x1) 2018/01/15 19:26:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c34000-0x8)={0x0, 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) r1 = syz_open_procfs(0x0, &(0x7f0000b56000-0x17)='net/ip6_tables_matches\x00') openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000565000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$inet(r1, &(0x7f0000532000-0x10)={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000aac000)=0x400, 0x4) preadv(r1, &(0x7f000044e000)=[], 0x0, 0x0) dup(0xffffffffffffffff) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00002fa000)={{0xca99, 0xffffffffffffa4c9, 0x8000, 0xde, 0x9, 0x4}, 0x9}) signalfd(r0, &(0x7f000050c000)={0x2}, 0x8) 2018/01/15 19:26:22 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, 0x10000000000000, 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(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2716, &(0x7f00004ee000-0x5f0)=""/1520, &(0x7f0000689000)=0x5f0) 2018/01/15 19:26:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00003bc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x10000020305}) dup2(r0, r3) socketpair$inet6(0xa, 0x0, 0x3, &(0x7f000062c000-0x8)={0x0, 0x0}) 2018/01/15 19:26:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000985000)='/dev/dmmidi#\x00', 0x908, 0x8000) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000e4e000-0x4)=0x0, &(0x7f0000d2d000)=0x4) bind$alg(r0, &(0x7f000021c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000046c000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000ffffffe90000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) setrlimit(0xa, &(0x7f0000a47000-0x10)={0x6, 0x6}) sendmsg$alg(r2, &(0x7f0000635000-0x38)={0x0, 0x0, &(0x7f0000ff6000)=[{&(0x7f0000e5a000-0xcb)="1cfbd4aee18f7241ce9dd70469833e574ae6eff3e9f1f60b6b2551a2f3ebf2dfdd97c1b1aefb0ceae4b7a28bd6701cf480c4bf27d0feb1410b18b2560992fbe91b8ede9db821da5c3543c6ae02b63f850fdf748515a8e9c659ff2cf40c1d0329ab00000000000000052be0dac13d0838ade711a63513ff62557d46fe13b06ec941575e47a536de0e10cd15fe55e36e466360adc2d72a146d26b045cce6e3c37282b20e37bd4d9a", 0xa7}], 0x1, &(0x7f0000c18000)=[], 0x109, 0x20000800}, 0x8000) recvmsg(r2, &(0x7f0000255000)={0x0, 0x0, &(0x7f00003b0000)=[{&(0x7f0000985000)=""/27, 0x1b}, {&(0x7f00006d3000)=""/4096, 0x1000}, {&(0x7f00008d0000-0x3b)=""/59, 0x3b}, {&(0x7f00006f8000)=""/175, 0xaf}, {&(0x7f0000c9d000)=""/51, 0x33}], 0x5, &(0x7f0000e45000)=""/222, 0xde, 0x6}, 0x10000) 2018/01/15 19:26:22 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$void(r0, 0x40087705) 2018/01/15 19:26:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000e2c000/0x4000)=nil, 0x4000, 0x0, 0x2011, r0, 0x81000000) openat$selinux_create(0xffffffffffffff9c, &(0x7f00006f6000-0x10)='/selinux/create\x00', 0x2, 0x0) syz_open_dev$audion(&(0x7f0000034000)='/dev/audio#\x00', 0x0, 0x800) 2018/01/15 19:26:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000ac000)='/selinux/user\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f00001f4000/0x18000)=nil, &(0x7f00006fa000-0x18)=[@textreal={0x8, &(0x7f0000755000-0x39)="0f234c0f2343660f382899040064660f3804d0f26726f6699bb8b3088ed8baf80c66b89c318e8766efbafc0c66ed652e6536d6f30f350f18d2", 0x39}], 0x1, 0x0, &(0x7f0000756000-0x10)=[], 0x0) fstat(r1, &(0x7f0000257000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x1ff}]}) 2018/01/15 19:26:22 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f000001d000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000005000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000005000-0x4)=0x8c) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000001e000-0x6)={r1, 0x6}, 0x6) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000001c000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000012000-0x4)=0x10) setrlimit(0x2, &(0x7f0000000000)={0x0, 0x35e885d2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/15 19:26:22 executing program 5: mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000546000-0x8)=0x0) io_submit(r0, 0x0, &(0x7f0000f00000-0x28)=[]) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000815000)={0x0, 0x0}) 2018/01/15 19:26:22 executing program 6: 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$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) seccomp(0x0, 0x0, &(0x7f000035b000)={0x3, &(0x7f0000538000)=[{0x6, 0x2, 0x35004045, 0x5}, {0x7f, 0x5, 0x5, 0x5}, {0x1, 0x4, 0x81, 0xbf2}]}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000dc3000-0x4)={r1}) 2018/01/15 19:26:22 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) r1 = open(&(0x7f00001e0000-0x8)='./file0\x00', 0x141042, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000ff7000-0x8)='./file0\x00', &(0x7f0000ff5000)={0x0, 0x3c}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005cd000-0x6)={0x0, 0xeb}, &(0x7f0000deb000-0x4)=0x6) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b6c000)={r2, 0x81, 0x6, [0x2, 0x2, 0x8, 0x800, 0x9, 0x9]}, &(0x7f0000fd5000-0x4)=0x14) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000cf4000)={0x40a01c, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000fd6000-0x12)='/dev/input/event#\x00', 0x0, 0x3) [ 149.631211] device syz0 entered promiscuous mode 2018/01/15 19:26:22 executing program 2: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fcc000)={r1, 0x6, 0x8, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f00008cd000-0x8)=0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000abf000-0x4)=0x6, 0x4) ioctl$sock_ifreq(r1, 0x0, &(0x7f000038c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/15 19:26:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000f13000)='./control\x00', 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f00001c3000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[@ssrr={0x89, 0xb, 0x0, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@rand_addr=0x0], 0x0}, {[@empty=0x0], 0x0}]}, @rr={0x7, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}]}, @generic={0x0, 0xf, "9c1de3d0730e881b9bc7554f1e"}]}}, ""}}}}}, &(0x7f00000f0000-0xc)={0x0, 0x0, []}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003f4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a7b000)=0xc) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e29000)='/selinux/enforce\x00', 0x2, 0x0) sendmsg$alg(r0, &(0x7f0000a9e000-0x38)={0x0, 0x0, &(0x7f0000e19000)=[{&(0x7f0000f24000-0x51)="263d417f0c110aee24b524f284fc996169fed320870bfa39035749887ea8675d55e7a04f904966a3ae955ec65a50682546959841df1b273e45d778c0573c08716f0bcfc1099f34b4efaccf2a456a438262", 0x51}, {&(0x7f0000d04000-0x14)="a97b884bfdf5e78d32fe1011f8cc4db97d6b91c0", 0x14}, {&(0x7f00004c1000-0xc8)="e76f5a4778a1bde4345d30c35e6a029a507c621cab9e82352fdfcdf5d4d026433edc13acdb3ae7201771a5fd8784ca8b214ba4b48960824aadd650884a969ecefe3b6d9690e8c58f003dfa9dc5b0f2b8335606453d364678a35f445309173303637f1667b23dbb7ada1879bf36d69f1d7f36e19f97e4ce11e69c05f1a47fabfe77171074a3927fe576ed04175fd331f4622fdfce2f316e79c65963689e3d4b9377071017b99861ef81dd1dafe0075d3e6f0548c14753cf86b6aa6efee489b04e398f1039b7902278", 0xc8}, {&(0x7f0000d57000-0x32)="d64b65086aae77478c28b60a8247cf23019e4439dd8747d803d820abc61bdd76e75517e49dd1f0cae796ebe0731695db3648", 0x32}], 0x4, &(0x7f0000771000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x110, 0x117, 0x2, 0xf5, "ae95e883fbbcb8ab939fb839f21833cd50579a743075533bf048f99cdf53a6533e4ee0b5ee2f24bc0c12980317455d77b36f5583acc1908ca41c09f5d729b849081a9c5f0b03f68ebb7e85b17cb0bae19ab506c0699ee0d03f854a25bebd612b380be5cd68ae1fa821fd960acc9283031886e8312545a7d16c44849d352504ce91d1460fc3ae7a13518d26c73cf4e39e559cbf51810b96403a6f909970b6fb91d80cb23c3be74fd5ae68d54d32c693837e9e54bd1c4694b1d1babc1546e2d7eb161877d91221493ee0c445ee9136fcb9fd122fc3b53ee0e529376ca9cb29cd3fe0745e1b7ef2301de962265a4a30c339fff5a38bbe"}, @assoc={0x18, 0x117, 0x4, 0xf}], 0x188, 0x4001}, 0x800) 2018/01/15 19:26:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000739000-0x4)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x6) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000221000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00009f7000-0x8c)={0x5, 0x1, 0x0, 'queue1\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00007c3000-0x28)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000027d000-0xd)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00000ce000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x19, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, @empty=0x0, @empty=0x0, {[]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff, ""}}}, 0x26) 2018/01/15 19:26:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000db0000-0x20)={0x0, &(0x7f000072a000)=0x0, 0x0, 0xffffffffffffffff, 0x1}) readv(0xffffffffffffffff, &(0x7f000053f000-0xa0)=[{&(0x7f0000ef7000-0x78)=""/120, 0x78}, {&(0x7f0000b0f000)=""/180, 0xb4}, {&(0x7f0000d89000-0x51)=""/81, 0x51}, {&(0x7f0000186000)=""/27, 0x1b}, {&(0x7f0000325000-0x21)=""/33, 0x21}, {&(0x7f0000db5000-0x1d)=""/29, 0x1d}, {&(0x7f0000b8a000-0x99)=""/153, 0x99}, {&(0x7f0000434000)=""/217, 0xd9}, {&(0x7f0000d42000-0x74)=""/116, 0x74}, {&(0x7f0000ed1000)=""/101, 0x65}], 0xa) r1 = request_key(&(0x7f0000ec6000)='trusted\x00', &(0x7f00002d7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009c4000-0xf)='}[-em1vboxnet0\x00', 0xffffffffffffffff) keyctl$describe(0x6, r1, &(0x7f00007c2000)=""/44, 0x2c) fcntl$addseals(r0, 0x409, 0x1) r2 = syz_open_dev$audion(&(0x7f0000861000-0xc)='/dev/audio#\x00', 0xd, 0x40) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000db9000)=0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000de3000)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, 0xffffffffffffffff, &(0x7f00008e5000)={0x4, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000dc2000)={@common='nr0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 149.753963] device syz0 entered promiscuous mode 2018/01/15 19:26:22 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socketpair$ax25(0x3, 0x5, 0xcc, &(0x7f0000012000)={0x0, 0x0}) llistxattr(&(0x7f0000011000)='./file0\x00', &(0x7f0000011000)=""/216, 0xd8) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 149.776587] device eql entered promiscuous mode 2018/01/15 19:26:22 executing program 6: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000f55000-0x50)={0x38, 0x1, 0x0, 0x3, &(0x7f0000f54000)=[{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]}) 2018/01/15 19:26:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000813000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000fab000-0x4)=0x0, &(0x7f0000f86000-0x4)=0x4) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/15 19:26:22 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000004000)='./file0\x00', &(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000001000)='anon_inodefs\x00', 0x0, &(0x7f0000013000-0x4e)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000ec8000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00008b5000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/15 19:26:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0x0, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$dspn(&(0x7f0000704000)='/dev/dsp#\x00', 0x5, 0x4803) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) 2018/01/15 19:26:22 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000005b000)='/dev/ppp\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000c99000-0x4)={0xb919, 0x1e, 0x8001}) mq_unlink(&(0x7f000099c000-0x2)='U\x00') 2018/01/15 19:26:22 executing program 1: mmap(&(0x7f0000000000/0x285000)=nil, 0x285000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) socket$nl_crypto(0x10, 0x3, 0x15) r1 = dup2(r0, r0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454dd, &(0x7f0000283000-0x4)=0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000256000)='/dev/mixer\x00', 0x300, 0x0) 2018/01/15 19:26:22 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000003000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000)={0x6c1430e8d4a2207a, 0x0}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000013000)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/vga_arbiter\x00', 0x20401, 0x0) write$eventfd(r3, &(0x7f0000011000)=0x0, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000ab0000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/15 19:26:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000627000)='./file0\x00', &(0x7f0000944000-0x8)='./file0\x00') r0 = socket$kcm(0x29, 0xa, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000dc7000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000037d000-0x8)={0x0, 0x8ae}, &(0x7f00000a3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000062d000)={r2, 0x446f}, &(0x7f0000927000)=0x8) r3 = open(&(0x7f00009e8000)='./file0\x00', 0x200, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000d58000)={r0, r3}) sendmsg$unix(r0, &(0x7f00008c4000)={&(0x7f0000790000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00008ca000-0x60)=[{&(0x7f00008d0000-0xd2)="87", 0x1}], 0x1, &(0x7f0000ec7000-0x18)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000060a000-0x4)={0xffffffffffffffff}) sendmsg$kcm(r4, &(0x7f0000297000)={&(0x7f000098d000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000036000)=[{&(0x7f000010e000)='`', 0x3a6}], 0x1, &(0x7f0000976000)=[], 0x0, 0x8001}, 0x0) sendmsg(r0, &(0x7f00008f1000-0x38)={&(0x7f00008c0000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f000014e000)=[{&(0x7f0000426000)="ff", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:26:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00006cc000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") removexattr(&(0x7f0000706000-0x8)='./file0\x00', &(0x7f0000730000-0x15)=@random={'system.\x00', '/dev/binder#\x00'}) r0 = accept$packet(0xffffffffffffffff, &(0x7f00000fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000965000-0x4)=0x14) pread64(r0, &(0x7f0000857000-0x14)=""/20, 0x14, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) fallocate(r1, 0x7bf655fe28fe4521, 0x9, 0x1103) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000960000-0xc)="0b00feffd10021579f1497", 0xb) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000863000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b7c000)='/selinux/member\x00', 0x2, 0x0) recvfrom$inet(r2, &(0x7f0000012000-0x58)=""/88, 0x58, 0x20, 0x0, 0x0) 2018/01/15 19:26:22 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x200000000400001) openat$selinux_user(0xffffffffffffff9c, &(0x7f000000d000-0xe)='/selinux/user\x00', 0x2, 0x0) 2018/01/15 19:26:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x7f000001, 0x3, 0xfffffffffffffff7, 0x2, 0x3d6, 0xa, 0x20, 0x20, 0x0, r2, r3}, {0x0, 0x7, 0x1, 0x5, 0x8, 0x7fffffff, 0x9, 0x80000000}, {0x1, 0xb8, 0x9, 0x8}, 0x9, 0xf, 0x0, 0x1, 0x3, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x3c}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0x2, 0x0, 0x8001, 0x816, 0x2}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x8d, 0x7, &(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}], &(0x7f0000001000-0x10)={0x0, 0x1c9c380}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000f0c000)="", 0x0, 0x80000001, &(0x7f0000a81000)={0x0, 0x989680}) rt_sigaction(0x33, &(0x7f00007fb000-0x20)={0x1f, {0xb2e}, 0x4, 0x6}, &(0x7f00001da000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00009c3000-0x8)={0x0}) pipe2(&(0x7f0000d45000-0x8)={0x0, 0x0}, 0x800) 2018/01/15 19:26:22 executing program 6: mmap(&(0x7f0000000000/0xca4000)=nil, 0xca4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000ca4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000139000)={0x6e, 0x2e02, 0x1, 0x6, 0x6, [{0x3, 0x1, 0x6, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x1, 0x1, 0x100000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x2, 0x3, 0xffff, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x4, 0x80000001, 0x1f, 0x0, 0x0, 0x208, 0x0, 0x0, 0x0}, {0x5, 0x9, 0x9, 0x0, 0x0, 0x3002, 0x0, 0x0, 0x0}, {0x7f, 0x20, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ca5000)={r0, 0x0, 0x1, 0xffffffff, &(0x7f000081d000)=[0x0, 0x0], 0x2}, 0x20) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ca5000-0xb7)="441f1a76ffda1bd9e41b665bdb5c5c000b655b1304634ca60d3712a1d51615d59b7d4ac52f5fade3ab0c042abf1cd057a5a60e62fb49e5a480fccd6e84917104f9ff17527e80c497fbb880c10a8ede18d1c8d3dc786210382d4c068e29013d6e5379d1170326a25cce0838dab86d38ccd8d2b3d73ebb3defb0e8389a8bb210344352c7b65af1930fcfb1dbf65d4114be1a506d543f9a75fa75079724b7247f7dba838f2858d69010c51ede6ece069ad23469ef656e44fc", 0xb7) 2018/01/15 19:26:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$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$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f00006ad000)=0xfffffffffffffffa, 0x4) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bee000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000e02000)=[{0x8, 0x3}], 0x1) write$tun(r2, &(0x7f0000c6d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x3a, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "38a52738c7b94dd6"}}}}}, 0x6a) bpf$MAP_CREATE(0x0, &(0x7f000096d000-0x14)={0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/01/15 19:26:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x6, 0x4, 0x4000000000002b, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000725000)={r0, &(0x7f0000e7d000)="", &(0x7f0000002000)="", 0x1}, 0x20) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000078a000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) accept$unix(r1, &(0x7f0000a16000)=@file={0x0, ""/49}, &(0x7f0000480000-0x4)=0x33) 2018/01/15 19:26:22 executing program 5: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00003b9000)={{{{0x2, 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]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "d66ff6efbeca23612f9faa5fdbf2efb66842645f065137093b7f8a3df3143fd622c2a846ef584ebc20ed8e264fc51219701d16d816784e56cce2189904cd460ada6b064088c0f3481e6c36804100add6"}, 0xffffffffffffff3e) 2018/01/15 19:26:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x35a000)=nil, 0x35a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @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, 0x1, 0x1, 0x1, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000083c000-0x9)='/dev/ppp\x00', 0x440900, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f000038c000-0x30)={0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getpid() 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}, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000770000)='\t\x00\x00\x00ide\x00') timer_create(0x1, &(0x7f0000c4c000-0x60)={0x0, 0x14, 0x0, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000030a000)=0x0) timer_gettime(r4, &(0x7f0000679000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000916000)={0xffffffff80000000, 0x0, 0x1, 0x6, 0x3, [{0x8, 0x2, 0x7ff, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x2, 0x5, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x0, 0x9, 0x9, 0x0, 0x0, 0x2004, 0x0, 0x0, 0x0}]}) getpeername$inet(r1, &(0x7f00006a7000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c23000-0x4)=0x10) nanosleep(&(0x7f0000929000)={0x77359400, 0x0}, 0x0) read(r3, &(0x7f0000463000)=""/0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000005e000)='/selinux/mls\x00', 0x0, 0x0) 2018/01/15 19:26:22 executing program 6: syz_open_dev$sg(&(0x7f000070b000-0x9)='/dev/sg#\x00', 0x7f7, 0x400) r0 = syz_open_dev$dmmidi(&(0x7f00006fa000-0xd)='/dev/dmmidi#\x00', 0x8, 0x10600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000001000-0xd)=""/13) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f00004bf000)=""/12, &(0x7f0000000000)=0x1f0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000084000+0x919)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000eea000)={0x0, 0x8, 0x10000}, &(0x7f000000a000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00005a5000)={r5, 0x1}, 0x8) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000962000)={r3, r4}) 2018/01/15 19:26:22 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000001000-0x8)=0x0) r1 = syz_open_dev$sndseq(&(0x7f000005f000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000e30000)={{0x80, 0x0}, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/15 19:26:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/15 19:26:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000900000)={&(0x7f0000900000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000900000+0xf36)=[], 0x0, &(0x7f0000900000)=""/4096, 0x1000, 0x0}, 0x2000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f7f000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000300000)={0x9, {{0xa, 0x0, 0x75e15649, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/15 19:26:22 executing program 4: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000f88000-0x20)={0x10001, 0x65033407, 0x8002, 0x10001, 0x100, 0xcf4a, 0x100, 0xdbc, 0x0}, &(0x7f0000f88000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f5a000-0x8)={r2, 0x9}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002bb000-0x28)={@common='lo\x00', &(0x7f000060a000)=@ethtool_stats={0x1d, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 150.062914] device eql entered promiscuous mode 2018/01/15 19:26:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000026a000)='/selinux/policy\x00', 0x0, 0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f000062b000)="1f00000002031900000a07000000068100ed3b850900010001010000000000", 0xffffffffffffff2a}], 0x1) open_by_handle_at(0xffffffffffffffff, &(0x7f0000f5d000-0x62)={0x8, 0x0, ""}, 0x0) writev(r0, &(0x7f0000f18000-0x10)=[{&(0x7f000091c000)="1f000000020319000000070000000680e2ed3b85090002000080000001fe58", 0x1f}], 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x9) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00006bf000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f00009e4000)=""/12) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00005bd000)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5a, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='vcan0\x00'}) readlinkat(r2, &(0x7f000073b000)='./file0\x00', &(0x7f0000eb2000)=""/251, 0xfb) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000351000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000bdb000-0x10)={0x61, 0x8002, 0x2, 0x7, 0x0}, &(0x7f00009f9000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000815000-0x6)={r3, 0x80000000}, &(0x7f00000fe000-0x4)=0x6) sendmsg$nl_generic(r2, &(0x7f00005f2000-0x38)={&(0x7f00006b2000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00001d5000-0x10)={&(0x7f0000c64000-0x1094)={0x1094, 0x3a, 0x0, 0x2, 0x0, {0x3, 0x0, 0x0}, [@typed={0x80, 0x84, @binary="b6d31f6ead3bb94902ed586086969d57de5c1ae810ece9fce2cf86c3b000719b2690c5f80aa4582fa173910dae4827157f1bcf4f1de55b82de17f492ce1fe48c84b4ef08970b416c1a2ae0529b579866b118ee951738961b88777114ddf562bd5367f146cf0e0364b74d80b334cf3b33efa6a2407425"}, @generic="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"]}, 0x1094}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000441000-0x3b)={0x0, 0x33, "f964c9ceb08ef23d4ca8891c94d6af94abb8b29e8dea4be8f951c04f51678231036ebdc3dd9ae45fc3a697df7287dddd82fe0d"}, &(0x7f000026d000)=0x3b) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000cef000)={r4, 0x1, 0x1, [0x80000000]}, 0xa) r5 = add_key(&(0x7f000003d000-0x5)='ceph\x00', &(0x7f0000c38000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000136000-0xce)="24932d11f7c30b28fd1deae1f223290f8b68dc33fdab48a64a1386b446e0888be3facef990282c7ef5ff286de5cdc39e5ff90b389d63b69f29b32e26cd38bc669b702b8fa6c79c13a9bd2a4c3e4b54aa358a40b30ec0019e1cd4b84583aabfb0a68409d304dd22bb6feee729045e91f6288c3a2b90deefd9dd77522d03bcadf800975a895a22fd6fda018206ab75030d788d45dd088df497b60d7d2b390535a263ed5ad9bcb309e81a88a64a2e61f0910ce4ff4b8a64da54133c0dcdaf74ca609a9de38c40b403d408c952c3eae8", 0xce, 0xfffffffffffffffb) r6 = request_key(&(0x7f00002c7000-0x6)='.dead\x00', &(0x7f0000cdf000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00005d8000)='\x00', 0x0) fcntl$addseals(r1, 0x409, 0x4) keyctl$instantiate_iov(0x14, r5, &(0x7f0000142000-0x30)=[{&(0x7f000029a000)="", 0x0}, {&(0x7f00005b0000-0x69)="dbeb917cdf5407d8bdc7e22dfd00e9a2efd1ab3293b07ed2fd1963bdefe9522cca5f15f1f4a6a9dfc8b3a47fdd7c7651665e637e2122308e3d1cb4a7dca0387f0874c311f21cf16ff21953d8b5ec06137b7c7ef7c79b0a7ffde1d9d46253a54e3e4b6dded119e912f3", 0x69}, {&(0x7f0000ede000-0x19)="350caf088036c9848069e4000000000000007fb11ad2a5c07a", 0x19}], 0x3, r6) syz_open_dev$usbmon(&(0x7f0000e60000-0xd)='/dev/usbmon#\x00', 0x100000000, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f000098e000-0x2d)=""/45) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000e92000)=""/0, &(0x7f0000c93000-0x4)=0x0) 2018/01/15 19:26:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000001000)=@nl=@proc={0x10, 0x0, 0x1, 0x82210}, 0xfffffffffffffd0c) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x6000) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000001000-0x80)={[0x0, 0x2000, 0x106000, 0xd000], 0x3, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f000090e000)='K', 0x1) 2018/01/15 19:26:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00001c2000)='/dev/audio\x00', 0x80000, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000254000-0x8)=0x0) pipe2(&(0x7f0000c09000)={0x0, 0x0}, 0x80800) ioctl$KDENABIO(r1, 0x4b36) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000056d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r2, 0x5402, &(0x7f00008df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}) 2018/01/15 19:26:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 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) r0 = syz_open_dev$dmmidi(&(0x7f0000e28000)='/dev/dmmidi#\x00', 0x200, 0x101001) writev(r0, &(0x7f0000bbd000)=[{&(0x7f000001e000-0x7d)="fa", 0x1}], 0x1) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xff) 2018/01/15 19:26:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4102, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) signalfd(0xffffffffffffffff, &(0x7f000016d000)={0x0}, 0x8) syz_open_dev$sndmidi(&(0x7f0000314000)='/dev/snd/midiC#D#\x00', 0x4f60, 0x200) 2018/01/15 19:26:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$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$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000758000)='/dev/mixer\x00', 0x40000, 0x0) sendto$packet(r1, &(0x7f0000bbe000-0x89)="c7697799a4c1f3b35c1485953a6220ae4a69e145b9cab0f8af16e039b820c47b820a82356b8743a3310ea0d6f4139c7d296682668a0f336b05685012c32c88d26d9e5ad3d53a9ea3e8c61802916572e9838e2bbc8295e3c19c144f51bb51e16f4c5a0123bfdd74ac488cb953add1acdb6bee503bef88eee5421aecd1e55f7f524ab1f13d6046ec0a84", 0x89, 0x40000, 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fca000-0x40)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1) 2018/01/15 19:26:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b8b000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x0}) mbind(&(0x7f00009b2000/0x4000)=nil, 0x4000, 0x1, &(0x7f00008b6000-0x8)=0x3, 0x4, 0x6) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x0, 0x0}) 2018/01/15 19:26:22 executing program 6: io_setup(0xfffffffffffffc00, &(0x7f0000364000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xd0e3, &(0x7f0000286000)=0x0) io_submit(r0, 0x1, &(0x7f0000e8b000-0x10)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00004e1000)="", 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ac8000)='/dev/dsp\x00', 0x10000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2018/01/15 19:26:22 executing program 3: 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, 0x7fffffff, 0x0, 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 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003bc000)=0x80000000002, 0x4) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f000046c000-0x53)=""/83, &(0x7f00007ac000)=0x53) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000595000)={0x401, 0x3, 0xfff, 0x3, 0x2, 0x46b7}) 2018/01/15 19:26:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x0) r1 = 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) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00007f2000)=0xf13) fcntl$setown(r3, 0x8, r2) write$eventfd(r0, &(0x7f0000a7d000)=0x400, 0x8) read$eventfd(r0, &(0x7f000045a000)=0x0, 0x8) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000951000)=[{r4, 0x0, 0x0}], 0x1, 0x3a2f00) r5 = dup3(r3, r4, 0x0) tkill(r2, 0x16) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00008ee000-0x1a)={0x0, 0xff, 0x9, [0x1ff, 0x448, 0x1802, 0x0, 0x3ff, 0x8, 0xa56, 0x4, 0x6a]}, &(0x7f00006a3000-0x2)=0x1a) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000e65000)={r6, 0x6, 0x1000}, 0x8) 2018/01/15 19:26:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f00000da000)='/dev/loop#\x00', 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00005eb000)={&(0x7f00001fc000/0x1000)=nil, 0x1000}) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/01/15 19:26:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a75000)='/dev/sequencer2\x00', 0x200000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000045c000)={{0xa, 0x2, 0x7ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x8000}, {0xa, 0x2, 0xd, @loopback={0x0, 0x1}, 0xdc}, 0x7, [0xfffffffffffffff9, 0x6, 0x6, 0xfffffffffffff000, 0x1, 0x9, 0x100000001, 0x1]}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000491000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x11b) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f83000-0x4)=0x9, 0x4) listen(r1, 0x0) shutdown(r1, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000ec000-0xe)='/dev/admmidi#\x00', 0x2, 0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000e1c000-0xa0)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x15, 0xfffffffffffff726, 0xd5, 0x11}, &(0x7f0000b10000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00009fb000-0x4)={r3, 0x80}, 0x8) accept$netrom(r2, &(0x7f0000bfe000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000178000)=0x48) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000ead000)={0x6, 0x2, 0x3c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r1, 0x0) timer_create(0x1, &(0x7f00003d6000)={0x0, 0xc, 0x0, @thr={&(0x7f00008e9000)="b4c146f0dbff86f3267e961bc110ca137d4fea71f9b3fc9baf84e94f7243a42f406aacfa9cdeea6da8e314b2c0b7bd942a169d7e745ee4e32a21e18e6282e71c04a6233dc5231ae652a4078cf4b7caaed336ab4565aa0a3532809d8c64e1", &(0x7f00004b4000-0xfb)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008ca000)=0x0) timer_gettime(r4, &(0x7f0000e8b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) recvmmsg(r1, &(0x7f0000064000)=[{{0x0, 0x0, &(0x7f0000102000)=[{&(0x7f00008e1000)=""/41, 0x29}, {&(0x7f0000d43000)=""/211, 0xd3}, {&(0x7f0000bd3000-0x2)=""/2, 0x2}], 0x3, 0x0, 0x0, 0x3395a882}, 0x8}, {{0x0, 0x0, &(0x7f0000e06000)=[{&(0x7f00009dc000)=""/39, 0x27}, {&(0x7f0000964000)=""/0, 0x0}, {&(0x7f0000521000)=""/36, 0x24}, {&(0x7f00008f9000)=""/221, 0xdd}, {&(0x7f0000ff0000-0x5)=""/5, 0x5}], 0x5, 0x0, 0x0, 0x6}, 0xfffffffffffff000}], 0x2, 0x2, 0x0) 2018/01/15 19:26:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000043d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) close(r0) listen(r2, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000566000-0x8)=0x2) r3 = accept4(r2, &(0x7f0000f2e000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000485000-0x4)=0x10, 0x0) accept$packet(r0, &(0x7f0000b9a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00001e0000)=0x14) recvmsg$netrom(r3, &(0x7f0000731000)={&(0x7f0000e4c000)=@full={{0x3, {"50725dd2cc39ee"}, 0x8}, [{"264c1fd6a0b906"}, {"4efbdebd11640d"}, {"a787e29c762624"}, {"fa64095433a735"}, {"077a0e9e32b607"}, {"631167ba08a1ed"}, {"8f00e7265784e4"}, {"dcf2acf5cedb1e"}]}, 0x48, &(0x7f0000fb2000-0x40)=[{&(0x7f000080c000-0x1000)="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", 0x1000}, {&(0x7f0000ef2000)="65c8b35da3a97f097a2c588950da81e4e2a9f25984a076548b5de831d3ea5f151ce485115457b846e454f899be05ade92e0eee589e56272372ba4274194e45a5148ea90929ca29b36cc9bc9f0c01962329e53854ef0b21330eb9c84520bebd8503164cdf2c0b977208167881aa34ff3d66d413637376d51e161c2a3087ec9ce3c453dec7c07a7a319f8e3e636e647d1d657e529b1f501ffc6f9c5fb087c7b7ceed8ea8517af90b2a6672f2e2e2e18376b1551ac68f66a687598f04fcc327a33f4fd8b4be56c6c2e56b14bf2e81f54ab816693a2ec5805924513755bfe287d05fb04d44b2aa5a2b496f645486f933824adbb1b9ce9d28", 0xf6}, {&(0x7f00004de000-0x13)="391fae0b694a9f0cc3b0201085dea6f3366a80", 0x13}, {&(0x7f0000d32000-0x1b)="56a2e00da643bc41624b5338760157d603bb84dc4f1d14d426a263", 0x1b}], 0x4, &(0x7f000083c000-0x2b8)=[{0x58, 0x114, 0x200, "430c77995ad2ce507ec386693d0f3393741cb1eb35b6412615e1ee6c20e861fa5bc032df231736e5e0ae4d73623f5b01d22a12763799493be2294bdade4c6f27036628d8ac96"}, {0x48, 0x195, 0x745d, "cce80aa0808114085217d51f4a9c745745b7913be545cd87fc3bff5ae5ff2e774850f187b578ee6c27568bc6bec4bf6ba176652ecd69"}, {0x40, 0x0, 0x5e, "75328870e9bde094bcb944c25781bb4f00caedac836203f1c8a4e637b2ab57fc8832f07f11556f773b42"}, {0x40, 0x1ff, 0x8, "1a390a5ab74792b01651708f267539112b1f9f2eee30658b87a4cd770ed6c95643d6e758859be647dc07f920f849e229"}, {0x38, 0x6, 0x8533, "9a5742d19965d104239c54827fe4f4cfb9eb32f16cd63df3252c188e40920197c6"}, {0x58, 0x0, 0xfffffffffffffc00, "0ad040c46a57e750b0598b70f7cb30330841901279e8cca50d7d2b899b92ef0abffc7be331c884d687fd9a7b5f07f26cf50c36a3aafa40a706e0417daa2d1f8ad84ff96a48e3d4dc"}, {0x108, 0x0, 0xffffffffffff0001, "dec27f8aca029bdcdbdc96d2fd52cab02daf6e0c332de8e8e2793c8ee496068e4f3b3330dc0a63bfc61e1bff8791a47b70f1ac43429ef162191e4adf6b1373f6c2aa8a3dcaa8cf1bddc53a48e1c2a2e1bafae5d88fd11c9cb3a66f44d266dadf8ca24c5ae51f8812829de1468654476e86169bf5814283cf0b4b9b63002da3432594e225f722a53a1cf9feb3c36f858ae4f74e954a85e18a024247b9e965d0ad718f020cc3791d01cc6fd4cfa2dd54cf3cd16dea45a21fad65db50e06fad34e1c43234087ae162099b72d63003dc54a232aaeb12e81af5c4e46d603f898282e52140fb174aa3ae86b115491982d7faa2c4935c"}], 0x2b8, 0x4}, 0x20) dup3(r1, r0, 0x0) 2018/01/15 19:26:23 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, 0x513, 0x0, 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$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000561000)='/selinux/validatetrans\x00', 0x1, 0x0) sendmsg$key(r0, &(0x7f0000041000)={0x0, 0x0, &(0x7f00005c0000-0x10)={&(0x7f00005c7000-0x98)={0x2, 0x6, 0x78, 0x0, 0x13, 0x0, 0x5, 0x1, [@sadb_x_nat_t_type={0x1, 0x14, 0x4, [0x0, 0x0, 0x0]}, @sadb_ident={0x2, 0xb, 0x8, 0x0, 0x6}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x2}}, @sadb_spirange={0x2, 0x10, 0x1, 0x3, 0x0}, @sadb_lifetime={0x4, 0x4, 0x1f, 0x0, 0x5, 0x0}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x20000004) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) 2018/01/15 19:26:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000643000-0x38)={&(0x7f00005fc000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008c2000-0x10)={&(0x7f000064d000)=@ipv4_newroute={0x28, 0x18, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x4, 0x16, @generic=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) accept4$packet(r1, &(0x7f0000a6f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00006fb000-0x4)=0x14, 0x80000) recvfrom$packet(r1, &(0x7f000007d000)=""/17, 0x11, 0x2001, &(0x7f00007b1000-0x14)={0x11, 0xb, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) close(r1) 2018/01/15 19:26:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000043b000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000021c000-0x2)="00e3ff0766d0e03a") write(r1, &(0x7f00007ec000-0x57)="16f875352e5fc83509a95f435648a3ed8d792ebe5efdf17fa61957065d396eb1703354fd98fae16573527b16d11a49e38f6e13516dcb833093307a4825d2bee2fa8a78106c55cc6e8296d41cbbd5d10963ad8c09befe86", 0x57) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000486000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x5, 0xf, 0x10, "2b286ff10c5e09d90968e752ffea1974e3bbd562f79b590a42ef990f67513a75bb1a045d55a43036afbd9b59ba54f920968ab688b2d5357deec032862e541144", "45e55aba932bb4a58eac976e621131e2336ba55e3aba58939ef0a028b896b417", [0x6, 0x8], 0x0}) exit(0x0) execveat(r1, &(0x7f0000e09000-0x8)='./file0\x00', &(0x7f000080d000)=[], &(0x7f0000230000)=[&(0x7f0000f0b000)="00e3ff0766d0e03a", &(0x7f00000ba000-0x8)="00e3ff0766d0e03a", &(0x7f00001a7000)="250fff", &(0x7f00004d1000)="00e3ff0766d0e03a", &(0x7f0000069000-0x1)='\x00'], 0x4) 2018/01/15 19:26:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = request_key(&(0x7f0000006000-0xc)='cifs.spnego\x00', &(0x7f00000ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000e8000-0x21)="6c6f707070315b8070726f63637075736574cb656d30656d316574683047504c00", 0xfffffffffffffffd) keyctl$set_timeout(0xf, r1, 0xffff) writev(r0, &(0x7f0000695000-0x10)=[{&(0x7f0000240000-0x4d)="290000001800fffd3f007500000a00210200e310000a000700feffff0800080005009e00000000005a", 0x29}], 0x1) fcntl$notify(r0, 0x402, 0x8) 2018/01/15 19:26:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) read(r0, &(0x7f0000f6c000)=""/4096, 0xffffffa0) sigaltstack(&(0x7f0000f15000/0x4000)=nil, &(0x7f0000fe6000)=0x0) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f000064d000-0x4)=0x1000, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000345000)=0x6, 0x4) sendfile(r1, r1, &(0x7f0000911000-0x8)=0x0, 0x4) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000d4d000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="db", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r2) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r3}, &(0x7f00005cd000)=""/54, 0x36, &(0x7f0000999000-0x2c)={&(0x7f0000209000)={'rmd128\x00'}, &(0x7f0000c1d000-0x6)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000561000)=0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f5e000-0x4)=0xe02, 0x4) r5 = getpgid(0x0) fcntl$setownex(r1, 0xf, &(0x7f000011f000-0x8)={0x0, r5}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f23000)=0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f000071c000-0xc)='/dev/autofs\x00', 0x0, 0x0) setsockopt$ax25_int(r6, 0x101, 0xb, &(0x7f00001d5000)=0xfffffffffffffffc, 0x4) ioctl$EVIOCSCLOCKID(r6, 0x400445a0, &(0x7f0000460000-0x4)=0x43) ioctl$DRM_IOCTL_ADD_MAP(r6, 0xc0286415, &(0x7f00007ed000)={&(0x7f00009d1000/0x1000)=nil, 0x8001, 0x0, 0x35, &(0x7f00009a8000/0x4000)=nil, 0x5}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000051e000-0x103)={0x0, 0xfb, "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"}, &(0x7f0000e5e000)=0x103) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00007ed000)={r7, 0x4}, &(0x7f0000b25000-0x4)=0x8) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000eb3000-0x8)=0x0) r8 = fcntl$getown(r1, 0x9) openat(r6, &(0x7f000042e000)='./file0\x00', 0x210000, 0x130) r9 = syz_open_procfs(r8, &(0x7f0000cec000-0xa)='net/snmp6\x00') bind$inet6(r1, &(0x7f000008d000)={0xa, 0x0, 0x10000000000002, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000a9c000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendfile(r1, r9, &(0x7f0000cd2000-0x8)=0x0, 0x10001) 2018/01/15 19:26:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x200000) ioctl$int_in(r0, 0x5452, &(0x7f0000c58000-0x8)=0x2) bind$unix(0xffffffffffffffff, &(0x7f000055b000)=@file={0x0, './file0\x00'}, 0xa) r1 = shmget(0x0, 0x4000, 0x80, &(0x7f00003e0000/0x4000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000626000-0xfe)=""/254) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) 2018/01/15 19:26:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00009e1000)={[0x0, 0x0, 0x98c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe00}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00007a4000)={[0x0, 0xda9d, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/15 19:26:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000c61000)={0x0, 0x28, 0x4, @thr={&(0x7f0000c52000-0x8b)="fb0da17efc20271faf62472e64171a97a253085026a7d8160bd6ac3b6dd671036c2cac9d289e20da626e3b66218b6162ea011603886d8f877e3b9f76af2bfe71fe6d98464714079add1ca1cd434f97bf205f069fa7760aced19dab3332d7aa7178df40dcb8f52f2707d3cd53803ef9b29ccf254e8aa6db70681899b265d9a6bbff3059ef01cd733a1893b8", &(0x7f0000cef000-0x9d)="afa23bb1aa828d5313a146b0b31e2680a75542cb3e05f442e24a0167f7170a1a8b2f42e2233cf4151697aa2576abe5044451e4ed3d921866ed4534583c6e1812add2543ec9da9e3f56dc1a199dcbb8d8d542d5d4ddd15dac0a6fd6aa4a07c4b5d9ef2f3a021534bfd5976d3d37ea499dd14025b9bac606787d42408320a1cd0fd2949e18787f2f111b57536507c214d8495ae991a452063696aefc34d8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eac000-0x4)=0x0) timer_getoverrun(r0) r1 = socket(0xa, 0x2000000001, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00002ad000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) timer_settime(r0, 0x1, &(0x7f0000a20000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000b9f000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/160, &(0x7f0000da6000)=0xa0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000a38000)={"5038f2415f59aee00ba0c52f2ff681d6", {0x4, 0x40, 0x9, "3d28e9d1253d", 0x23a8, 0x0}}) 2018/01/15 19:26:23 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000b000)={0x14, 0x25, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = getpgid(0xffffffffffffffff) ptrace$pokeuser(0x6, r1, 0x6, 0x2d68) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000014000)='/dev/input/mice\x00', 0x0, 0x400000) r3 = gettid() wait4(r3, 0x0, 0x80000008, &(0x7f000000d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCGETA(r2, 0x5405, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000002000-0x10)={0xf1ae3e6507bee195, 0x11000, 0x0}) 2018/01/15 19:26:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000be9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f0000160000-0x8)='./file0\x00', 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000a22000+0xd19)=0x0, &(0x7f0000ecf000-0x4)=0x4) clock_nanosleep(0x6, 0x0, &(0x7f00003f8000-0x10)={0x0, 0x0}, &(0x7f00006f2000)={0x0, 0x0}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000a98000+0x698)={"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"}) [ 150.886229] netlink: 'syz-executor4': attribute type 21 has an invalid length. 2018/01/15 19:26:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000916000-0x12)='/dev/input/event#\x00', 0x24, 0x8000040000006) poll(&(0x7f0000c4d000-0x18)=[{r0, 0x0, 0x0}], 0x1, 0xf5) sched_rr_get_interval(0x0, &(0x7f00005e6000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{r1, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/15 19:26:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000055f000-0x8)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000e9f000-0x1c)={0xa, 0x0, 0xffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f0000afa000)={&(0x7f0000ed8000-0x10)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000558000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/15 19:26:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000177000-0xc)='/dev/audio#\x00', 0x1, 0x800) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000029000-0x25)="24000000210025f0071c0165fffffc0e020000000010000002e1000c08000b0000000081", 0x24) 2018/01/15 19:26:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x589056bb665a0440, 0x80000) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) fcntl$getownex(r0, 0x10, &(0x7f00006e5000)={0x0, 0x0}) sched_rr_get_interval(r2, &(0x7f00008de000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002e0000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000647000)={0x0, 0xfffffffffffffffb}, &(0x7f0000100000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000768000-0xc)=@sack_info={r4, 0x3, 0xf6b}, &(0x7f000067d000)=0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r1, 0x0, 0xf, 0x6f, &(0x7f000073a000)="fc00000000000000684f11a19db792", &(0x7f0000311000-0x6f)=""/111, 0x0, 0x0}, 0x28) r5 = syz_open_dev$mice(&(0x7f0000639000)='/dev/input/mice\x00', 0x0, 0x8900) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f00005ba000-0x20)={@common='irlan0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000538000)={0xffffffffffffffff}, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000c47000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000094000)=0xe8) sendmsg$nfc_llcp(r5, &(0x7f0000b89000)={&(0x7f0000974000)={0x27, 0xffffffff80000000, 0x8, 0x4, 0x0, 0x20, "d2834859bb96874b85d7d93239d8394dbb58503903a1a956047d72c2cb5459d522491aadc3018b4666543a27c5582ae32f2064b707765200681125256f8e97", 0x1}, 0x60, &(0x7f0000648000)=[{&(0x7f00009f2000-0xd0)="858b0e09c193afcfe65af2f1b9f4ba61f354d1c4075888bd59f5907a6d3cd8bc08dc5d8b63e05f5f898251a48edb422a7189cc9c925c5100220be1451ac8ecc4bf99dff15efb41dbc155f1d92c839f3899fcea962770c63153a37ee4bc274bc95a64928d9966b1995e6f261c29c64bbefc302b4b15f5a47cb4aee0caab7b1790850d77462e4819c46c61d31fe47da2fa21a497c97b29c03628bc4c259cffdf980e8aa20ded5f5396cfd8a62722fe4002558bb9e098f9b8611f6583c752a902693482269d77a2ef547a57eab783000037", 0xd0}], 0x1, &(0x7f00007a8000-0x58)={0x58, 0x6, 0x4d5, "2860dca73e77e4b4ab98fce2c554d36ddfa781ce9a55acd84be58becd19ac71052c779a8da637c64424e985663baff3cf48d56a7d7f6a680eb05a5d7b6f972761360"}, 0x58, 0x20044010}, 0x20008001) bpf$PROG_LOAD(0x5, &(0x7f0000fb1000-0x48)={0xf, 0x13, &(0x7f00006b5000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x0, 0xa, 0x1, 0xf, 0xfffffff4, 0xfffffffffffffffc}, @generic={0x9, 0x2, 0x7, 0x5}, @generic={0x1, 0x1, 0x7, 0x7}, @map={0x18, 0x2, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x2, 0x2, 0x3, 0x4, 0xfffffff8, 0x4}, @jmp={0x5, 0x7f, 0xd, 0xf, 0xf, 0xffffffff, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0x0, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00000a3000-0xa)='syzkaller\x00', 0x81, 0x4e, &(0x7f0000913000-0x4e)=""/78, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r6}, 0x48) capset(&(0x7f0000c32000)={0x399f1336, r2}, &(0x7f0000331000-0x18)={0x8001, 0x10000, 0xb5, 0x40, 0xf9, 0x6}) 2018/01/15 19:26:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) 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) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000327000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec5000-0x4)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000c37000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000813000-0x10)={&(0x7f0000000000)=@delpolicy={0x50, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, r1}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$urandom(&(0x7f0000869000-0xd)='/dev/urandom\x00', 0x0, 0x8200) 2018/01/15 19:26:23 executing program 4: mmap(&(0x7f0000000000/0x4f0000)=nil, 0x4f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f00004f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00004f1000-0x9)='/dev/dsp\x00', 0x600000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000d000-0x30)={0x0, 0x0, &(0x7f00004ed000)=[], 0x0, 0x0, &(0x7f0000005000)=""}) r2 = mmap$binder(&(0x7f0000490000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) io_setup(0x3, &(0x7f00001ca000-0x8)=0x0) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r3, 0x5, &(0x7f0000174000)=[&(0x7f00004f1000)={0x0, 0x0, 0x0, 0x2, 0x4, r1, &(0x7f00004f2000-0x4c)="4a87d53203eab2186b8f51e3ec0dc06bd7b3db823dd4e10556815181389996754fef9fb78ae72201accbaa3382e1fc11d3b6553eaf679631f971e05d67e7da0d994729825572a194362a9dbe", 0x4c, 0x18e, 0x0, 0x1, r1}, &(0x7f0000042000-0x40)={0x0, 0x0, 0x0, 0x7, 0x10001, r0, &(0x7f00003bc000-0x95)="cbe68d24bba90b3f2fc20c9c236dc6eb97e511432e5d11939f3c92a3f74f4ada20120332e085ea9fb22d97c3adc9f9542471ad16d52a3c862d7277820d0c3fbd342525322ba9dc1e97bf2bbdb15bcabb61f40e8469c1b67e01f6905765b41b1f94170dd321acc74b56ae060527bf86d459a8e628835ee4b609557af5921b65e2ed80753bfd2a3d0aad3fbf52697edb77df5c2b3a7b", 0x95, 0x10001, 0x0, 0x0, r1}, &(0x7f00004f2000-0x40)={0x0, 0x0, 0x0, 0xc6d1de0327c9d0e0, 0x6, r0, &(0x7f000019b000-0xe2)="80929d3584d9f492b412dbb7e0541a01eb3f4450298847f1f255c751f7ea2c8f2e07469d9895ad99ef02cedc225f674dac1142febf43220075f1096e5da45e465b95b0f301824805f261b8e705889c042129e6e94f9b09409c54fff46a58464146d2a17ad8035cbdf4dfb73d7d0c4b25a32587b03d07cea20a468751d772ce3752c4d5d0a06f152537b356e751fb4b8c8a88f8e9739414425a141bdbc0a50b605128ff84fffe03d86f5c4903d0a7d5b2607338a1584f3d8e0464f25599c9bc92ffa9306ddcac044f46ef36c53c1cbe812346fa1b0cf00fe72345571c3371a943fc13", 0xe2, 0x40, 0x0, 0x1, r1}, &(0x7f00002c0000-0x40)={0x0, 0x0, 0x0, 0x0, 0x5, r1, &(0x7f00000e5000)="e32e9b970403f0850e353e1938779a9a7ae6e262f3b18e7a261bd66c40e536d83e9f4e2729ed16414673d6ef7c82ba595bda82b8a49c3b2eb167c44f417cbb96ea40f90e142e46685c417c9d3404290204356e3c4438039a532257caac03f01aa9ee461dedadb9e3da08cc189660189d2ad0a248770a5e167b6caebab954e07cc4714751e9b30926152b6c1de001eb2929913e512ccbca4a60848db5592238fd041f5b0a82b1a784bfeeeb1be4104606cd6edca30c3978a9afbd12c26b526f6e8a4f9107c7607f40c8a385924e591a24712cbcf2af93418f2f85b84f31154213cd2175b4f39d67f558de194755f31be456", 0xf1, 0x3f, 0x0, 0x1, r1}, &(0x7f0000408000-0x40)={0x0, 0x0, 0x0, 0x6, 0x80000000, r0, &(0x7f0000335000)="9aaeb398c5b8f08fa1b304f8f80192b6c96b20b2471fabb3bbb6dd01f1f9e415610000bb55a5987aea198123", 0x2c, 0x10001, 0x0, 0x1, r1}]) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00004ee000-0x48)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00004ed000)=[], &(0x7f00003c3000)=[]}}], 0x0, 0x0, &(0x7f00001b0000)=""}) r4 = syz_open_dev$vcsn(&(0x7f000018d000)='/dev/vcs#\x00', 0x8, 0x14000) mmap(&(0x7f00004f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f00004f0000)="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", 0x1000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x58, 0x0, &(0x7f0000268000)=[@free_buffer={0x40086303, r2}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000373000-0x40)=[], &(0x7f0000043000)=[]}, 0x80df3}}], 0x0, 0x0, &(0x7f0000002000)=""}) [ 150.996175] netlink: 'syz-executor4': attribute type 21 has an invalid length. 2018/01/15 19:26:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c32000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28046, 0x0) fallocate(r2, 0x0, 0x0, 0x9) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005c6000-0x20)={r2, 0x0, 0x4, 0x9, &(0x7f000013a000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0xb) 2018/01/15 19:26:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000459000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x2a, &(0x7f0000001000-0x4)=0x0, &(0x7f00002e2000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000002000-0x4)=0x7, 0x4) listen$netrom(r1, 0x2b) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000357000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) [ 151.074325] binder: 22625 RLIMIT_NICE not set [ 151.097498] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=22628 comm=syz-executor2 [ 151.111789] binder: 22625 RLIMIT_NICE not set [ 151.121540] binder: 22625 RLIMIT_NICE not set [ 151.129089] binder_alloc: 22622: binder_alloc_buf size 527864 failed, no address space [ 151.137500] binder_alloc: allocated: 8 (num: 1 largest: 8), free: 4088 (num: 2 largest: 4080) [ 151.148857] binder: 22622:22625 transaction failed 29201/-28, size 0-0 line 2957 [ 151.149084] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=22628 comm=syz-executor2 [ 151.172966] binder: BINDER_SET_CONTEXT_MGR already set [ 151.178567] binder: 22622:22625 ioctl 40046207 0 returned -16 [ 151.190370] binder_alloc: 22622: binder_alloc_buf, no vma [ 151.196425] binder: 22622:22625 transaction failed 29189/-3, size 0-0 line 2957 2018/01/15 19:26:23 executing program 3: inotify_init1(0x80000) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000114000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000042000-0x50)={0x148, @time={0x77359400, 0x0}, 0x0, {0x4, 0xfffffffffffffffb}, 0x1, 0x0, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d3a000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f00004fb000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000879000)={r2, 0x6}, &(0x7f0000f61000-0x4)=0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000f54000-0x1)="", 0x0, 0x20000802, &(0x7f000006d000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a33000-0x8)=@assoc_value={0x0, 0xffff}, &(0x7f00009cf000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00005c3000-0x4)=0x0) mlockall(0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000aaf000)=@assoc_value={r3, 0x7}, &(0x7f00005b7000)=0x8) 2018/01/15 19:26:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x3, 0x5, 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_procfs(0x0, &(0x7f00009e2000-0xa)='setgroups\x00') sendfile(r0, r0, &(0x7f000075a000-0x8)=0x0, 0xdf) 2018/01/15 19:26:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) open_by_handle_at(r1, &(0x7f0000e4e000-0x1c)={0x1c, 0xc2, "7b08aa7021c95b6b7413a032a6b6d022da29e4b0"}, 0x412000) fcntl$getownex(r1, 0x10, &(0x7f000001b000)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000730000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e09000)={0x0, 0x0, 0x0}, &(0x7f000029d000)=0xc) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000f47000-0x10)={0x11d000, 0x100000, 0x0}) stat(&(0x7f00007b5000-0x8)='./file0\x00', &(0x7f0000481000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000469000-0x8)='./file0\x00', &(0x7f0000cef000-0x8)='./file0\x00', 0xf000, r3, r4, 0x8, 0xe0, 0x0) 2018/01/15 19:26:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000d1c000)={0xffffffffffffffff}) sendto$ipx(r1, &(0x7f00005f3000)="85c35e8fd763b1cf76764f22bae319ca4523645b49fa8e7cb2a6c196c1a0456cc0ae169daaaab8951e953c726f65ab075b1b58cf5d9ca2a48ac85594407a730ef660308d6247400c14be93add94751afcef0fb7bc231186f6776dce5be58cf59e1c0cbacf9379805a7830748023011e9c23833b0a5155cf5f3504c96dce4018f50650ed9a5395892ae", 0x89, 0x10, &(0x7f0000d55000-0x10)={0x4, 0x3ff, 0x2, "8dad4259f10b", 0x8, 0x0}, 0x10) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) r3 = syz_open_dev$sndpcmc(&(0x7f0000876000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x440) socket$nfc_llcp(0x27, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000760000+0x6a0)={0x0, 0x8001, 0x20, 0x1f, 0xc6e}, &(0x7f0000e5c000)=0x18) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000590000-0x20)={0x10004, 0x3, 0x17000, 0x1000, &(0x7f0000f31000/0x1000)=nil}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000c74000-0x8)={r4, 0x5}, &(0x7f0000fa0000)=0x8) close(r1) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00004b0000)=@generic={0x3, 0x10000, 0x4}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000240000-0x10)={&(0x7f0000d60000/0x3000)=nil, 0x3000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000706000)={0x5, 0x6f661582, 0x40000000000, {0x0, 0x0}, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000446000-0x8)={0x0, 0x0}, 0x800) ioctl$EVIOCGBITKEY(r6, 0x80404521, &(0x7f00009c3000)=""/158) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000b66000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00000fa000)=[@in6={0xa, 0x2, 0xf6, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) sendmsg$nfc_llcp(r5, &(0x7f0000acb000-0x38)={&(0x7f0000cbf000-0x60)={0x27, 0x1ee2, 0x800, 0x3, 0x1, 0x4b72, "26403b41a40e4efbca5d6c1ecf0ddc02b662179e154c9753445c577846c3e3aede9cfc9c360f4eedbc4abbbbad603dec827f1ac6f0bd3f374b209595ea5bd7", 0x3ff}, 0x60, &(0x7f0000e04000)=[{&(0x7f00000fd000-0x60)="8b3b9ff178ba670cd3db700dd3fdd40ffd942a363558b44e74e4798dae2ea8b93fc7425aaf34a1cf97efcf2af0b55e626b2115d13458a66fa5bf3818fae9f5a28b09e3fa1cccb16418026272f8a71db56b98e2fb5f1e216280ced2bd3294bfa5", 0x60}, {&(0x7f000015d000)="80a031196347d1ccd8b8f68294414b1e825d05d9deca7b501fc72dec936300619d59f83875309fb67b4ccd5d07164a951a80acdbf51a", 0x36}, {&(0x7f0000e1f000-0x1000)="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{&(0x7f0000508000-0x1000)="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", 0x1000}], 0xa, &(0x7f00008a7000-0x98)={0x98, 0x10f, 0x8000, "d8ef4fde3238f32c9fcd69509a663f00552de1136e9cb6c6f2652aaaa9854ac28b5c8e12e048f26b5dda1375e7fa64db0eab417720cf3409463fbf52bf5ca752637354c4741ebf70e2fd6b1c357bcc8cfcf9b3db0f50a95bf26ddd1fe3080141ad88a2c48f0402c81bf247fd21c515fdff9f3854e2be5b1d67aecab9e1cbdd2fc6dc20"}, 0x98, 0x40}, 0x800) 2018/01/15 19:26:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00009b7000-0x20)={@common='ip6gre0\x00', @ifru_flags=0x5000}) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000a0e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt(r1, 0x58e, 0x2, &(0x7f000068e000-0x7d)="", 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000340000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_names=@generic="54aa702ef1e441710d0b23e1c03a7240"}) 2018/01/15 19:26:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x7f}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00007ad000)={0x5, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$adsp(&(0x7f0000e54000+0x2f2)='/dev/adsp#\x00', 0xffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000dc2000-0x50)={{0x7, 0x1ff}, {0x3, 0x4}, 0x3, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r1, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0) close(r1) 2018/01/15 19:26:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) chdir(&(0x7f0000991000-0xa)='./control\x00') mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\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) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000020000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00009a6000-0x8)='./file0\x00', r2, &(0x7f0000a08000-0xa)='./control\x00') getdents64(r1, &(0x7f00001bd000)=""/80, 0x50) renameat2(r0, &(0x7f0000027000-0xa)='./control\x00', r0, &(0x7f0000026000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e309000000000008009500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00100000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r4 = socket$inet(0x2, 0x80a, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000365000)={0x0, 0x7, 0x0, 0x4b}, &(0x7f000070a000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00003c0000)={r5, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe00, 0x7}, 0x98) connect$inet(r4, &(0x7f0000fc4000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d13000)='comm\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r6, 0xc0bc5351, &(0x7f0000410000-0xbc)={0xda, 0x3, 'client1\x00', 0xffffffff80000002, "67c24a3439f39a9b", "2bc4ada6c0d76744cee3dcb70513bdea81976e8eff4883a77968477465494a72", 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00004a9000-0x20)={@generic="e35365f79c009a4b0dc9c4c1b73b1082", @ifru_flags=0x1400}) openat$selinux_status(0xffffffffffffff9c, &(0x7f00007bf000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) signalfd(r3, &(0x7f0000f79000-0x8)={0x101}, 0x8) socket$netlink(0x10, 0x3, 0x0) 2018/01/15 19:26:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001f8000)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00007e2000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='dummy0\x00'}) r2 = syz_open_dev$sndpcmp(&(0x7f0000765000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x400000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000f35000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000640000-0x4)=0x18) sendmsg$kcm(r2, &(0x7f00006a8000)={&(0x7f0000a83000-0x10)=@ax25={0x3, {"8da74d8c7b3fe0"}, 0x1}, 0x10, &(0x7f0000c6b000)=[{&(0x7f0000190000-0x58)="681968e7850fc64bacbc5a22f6f5cce95d1455a96d8e0e59447c05e722fa778490f78ee114229629c5280035f4ce38b39ea19bfeea6dc56dda8794a798ad960421adeb5f013081548f9a7b5b02283e68eb5545b6cb19c0a4", 0x58}, {&(0x7f0000419000)="0ff11fdb12ab80a2665b8183dd3129e92dcf1e8c6417c4bd98836796b0bcb60a1a663932a1dc950213f9275021a215658560c13a71006c1202418a81e533060be1b4dfad93426b349e88fc5c81e9ca2353bf9e240f3a75d74dbb60716b7d8885194b53133c6808e003999daffe4d3736950fca3784fe7c0c8ea2d9482399a375f67cd0e357a57916d4af6e37e01ffd9c423337633ec0dab6429a9317e0acb47c64385847e8d18674780b3293b8952e24545bb5cf378bd7ecbcd244417e1ee623153b83f70ae4c8a8c4d0cf6d14cb82", 0xcf}, {&(0x7f000090c000-0x74)="6e338c30cf836a487ae95233042b7b79a8cbae4610f906685e5a1fd882f724f858f066b02e9b7300e6ee9b9872b077e30eb59ea5b6e7674597dda3417cbd7f99f81d378fdc6019d4556f75c77138c0f7ff26f72d53ce3421f1cb3a543f821d3ff86445d7e5db2044896e413ffafe8b5e69c00938", 0x74}, {&(0x7f00004d3000)="e54c204cf0e0e32de311dc3335f38356e2da6b48b678b1e2895b6da346636caf91764109acac899eaef235be1b274ce4a386dc782c669bd5ece54db69e7baadc7521bff512dd766cee2aca9d79c8815d0df20efde185c4aae9b3a1e7ed713a1c5ae17e3f837ff06f263f068743509bf7a967828aa7e079a5478673c8e5db7cb6ec7922d25551c3d81d595bd9d2214fa2c044bc706523d824d1eaea4b96f85672ade0db51b8f7b988a318a1e4878ff90293d031eb108ce0de002cfbdb58ce22dce36882d0c5cc8c7c43acfffa636c2cbad81bc50db40d7b0c3fceb9a1881a0a493dad", 0xe2}, {&(0x7f0000388000-0xf5)="ea94bc9a2d55c9c98a79d1596030099ffa94c62b74769ca08c977fa7e553d11534dacadd92253ef7a2b2f43e3f27028c63d04a6d5eb71325ac3f0faa89d41a90769f21dfd53af62023baabdc7a3c4d881ea1c2ec5c0f3dc9624929e69db39e6608e7ee27d73783aeb1e756d59ea3a51fe1a08db3c7f9fbb24c8060b2ac21f0bf3981366f015859efc2a2732cd253c0e7f94f29d8a436419dd22e3f764dc22cdff5b1d6284c110975202ce2f5f3b6adf63deef208ca10b2404c3f0378f4d4a3e4b2da13847e6276a50aee11193399a0c93ffc1c23d3783f252826e72ce7ba4718b7cabcff401cd7ec0800f8a406c7cfb05524077dce", 0xf5}], 0x5, &(0x7f00002b3000)=[{0x70, 0x112, 0x3f, "7d41d8f6898127a331a5b6a196b323e863fbc87d5989fa05aac3629e755c8a3b2509301ec96287b4da90b144d8bc1c9be32eb1bdd91f1fc4f2acaa87330c829a74b1476a80d44188a3f3f013f62cc15a77f92efaba34b1cdf5869e0da0"}, {0x80, 0x1c84c5a17ee981f8, 0x8, "414f617caddb6694fd07a3c57f86d303f37dc0e9ba7d519426eca96825d3d24994efdab564c5098039e37dd97edc5e96ec85e8f4cb832541580ab7a3b35d01cbdbfe8cc7c7bce5ea41ebd808d12c19e568b98f829292104e3f4d005979984ecd667bfb72ef9c93ffec6d519cb28a0fef"}, {0xd8, 0x113, 0xaa, "34ec5f3d3d85e51b998dd88123cbf9588ba8cdae7fe14ff0b71af8f3e2948813594811f2275ae81c4075b13d589391ee420acabcd2893d308fb5b7b994e6d8093967fa32a69fbb6c97396ea4a8daf5eb56deca61d98b15b00577f4b6a93c66ca552b5f92ab4e33a23d55c048eec121c576bed5453e2045ddc0b63a2cd05a5f04592e469420fb14aa4025438a49297c441251383a1ee186baa57e18883c47cac80be9a34e61db77fce02a91a4d0757d83b649726b74c415ab85e8c42c165eb92607fb0058d8e1f732"}, {0x30, 0x0, 0x8, "66e9ba02d5c44a766ecd41168a7baef10dba731b80897d45de90"}], 0x1f8, 0x48000}, 0x1) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000d14000)={0x0, 0x2, 0x6, &(0x7f0000f11000-0x8)=0x0}) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000ca9000-0x1c)=@req3={0x1, 0x3, 0x40, 0x3, 0xfffffffffffffc01, 0x97bf, 0xffffffff}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00009c0000)={0x0, 0x6, 0x30, 0x101, 0x8001}, &(0x7f00007dd000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000596000-0xc)={r3, 0x4, 0x0}, &(0x7f0000bd6000)=0xc) r4 = getpgid(0x0) setpriority(0x0, r4, 0x1) getsockname(r1, &(0x7f0000482000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a3d000)=0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000361000)={r2, 0x28, &(0x7f0000e6f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dfa000-0xc)={r5, 0x3f, 0x0}, 0xc) r6 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r6, 0x107, 0x15, &(0x7f000011e000-0x4)=0x0, &(0x7f0000fc2000-0x4)=0x4) [ 151.224342] binder: undelivered TRANSACTION_ERROR: 29189 [ 151.229933] binder: undelivered TRANSACTION_COMPLETE [ 151.235097] binder: undelivered TRANSACTION_ERROR: 29201 [ 151.240586] binder: undelivered TRANSACTION_COMPLETE [ 151.250227] binder: undelivered transaction 122, process died. 2018/01/15 19:26:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000444000)='/dev/dsp\x00', 0x40, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00005fc000)=0x3) r1 = socket(0x18, 0x0, 0x1) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00006af000)={0x3, 0x8000, 0x1f, 0x9}, 0x5) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x32) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000750000)={0x0, 0x0, 0x30, 0x2, 0x2}, &(0x7f0000d5d000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000061e000-0xc)={r2, 0x0, 0x0}, 0xc) clone(0x0, &(0x7f00001c3000)="87", &(0x7f00000da000-0x4)=0x0, &(0x7f00000c0000)=0x0, &(0x7f00003ba000-0x1)="b4") clock_adjtime(0x0, &(0x7f000040a000-0xd0)={0x0, 0x0, 0x0, 0xe2fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000b2000)={r2, 0xe02b, 0x30}, 0xc) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000cb0000-0x10)='/selinux/access\x00', 0x2, 0x0) lookup_dcookie(0x1, &(0x7f0000806000-0xf8)=""/248, 0xf8) 2018/01/15 19:26:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000c34000-0x4)=0x1, 0x4) 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, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/15 19:26:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00006f1000-0x72)=""/114) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f15000)='/selinux/status\x00', 0x0, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000348000)='/selinux/enforce\x00', 0x40, 0x0) ioctl$TIOCCONS(r2, 0x541d) bind$alg(r1, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) r3 = accept(r2, 0x0, &(0x7f0000d99000)=0xfffffffffffffc6b) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f000095b000)={{0x7fffffff, 0x3ff}, 0x0, 0x10001, 0x7, {0x4, 0x7}, 0x80000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000b3f000)={0x4, &(0x7f000088a000-0x78)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2018/01/15 19:26:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008dd000)='/selinux/mls\x00', 0x0, 0x0) epoll_pwait(r1, &(0x7f0000712000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x5, &(0x7f0000add000)={0x4}, 0x8) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000055f000)={{{@in6=@mcast1={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}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac5000)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00006a2000-0x28)={@generic="5c38dd0afa64e48c602cf70427c27308", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat(0xffffffffffffff9c, &(0x7f0000637000-0x8)='./file0\x00', 0x111000, 0x12) accept4$netrom(r4, &(0x7f00007c2000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000829000-0x4)=0x48, 0x800) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000cff000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000af3000-0x10)={0x0, 0x0, 0x20}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00008bf000)={0x9, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f000029e000)={r5, r6}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r2, &(0x7f00005f9000)={0x0, 0x0, &(0x7f0000223000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x8040) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00003bc000-0x18)={0x1, &(0x7f0000133000)=""/71, &(0x7f000095e000)=[{0x10, 0x7, 0x7, &(0x7f0000346000)=""/7}]}) 2018/01/15 19:26:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r0, 0x203, &(0x7f0000000000)={&(0x7f0000003000-0x2)=""/2, 0x2}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x4f, &(0x7f0000003000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={r1, 0x50, &(0x7f0000002000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000d42000-0x4)=0x0) clone(0x0, &(0x7f0000697000-0x2a)="", &(0x7f0000cf9000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000855000)="") getcwd(&(0x7f000027c000)=""/229, 0xe5) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000002000-0x8)={0xa, 0x100}) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000001000)=0x0) 2018/01/15 19:26:23 executing program 6: mmap(&(0x7f0000000000/0x268000)=nil, 0x268000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000006a000-0x9)='/dev/ppp\x00', 0x80000, 0x0) mmap(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000243000)={0x10, 0x0, &(0x7f0000269000-0x10)=[@request_death={0x400c630e, 0x0, 0x0}], 0x72, 0x0, &(0x7f000010a000-0x72)="544067a3cbe4949384fbe935b39fb9f75fe34e53cf058e656f6c29e559b267c458448a56845697b5a38390d65aedd837107dac48702c8cf24ed9a7db2fd9d21f0c3bdbb834cf0577b99b8b1ccc9125821f9f3aab008d3ee2079d60f52ad477f26a95a3de525f7bde6c1bb31d00646c4c8557"}) socketpair(0x1e, 0x4, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) connect$ax25(r1, &(0x7f0000268000-0x10)={0x1e, {"1e1f090000de4c"}, 0x0}, 0x10) shmget$private(0x0, 0x3000, 0x82, &(0x7f000007d000/0x3000)=nil) [ 151.385357] device eql entered promiscuous mode 2018/01/15 19:26:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x101100, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xc810) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x804, 0x0) read$eventfd(r1, &(0x7f000067f000-0x8)=0x0, 0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f0000003000)='net/sockstat6\x00') [ 151.470277] kauditd_printk_skb: 54 callbacks suppressed [ 151.470285] audit: type=1400 audit(1516044383.913:3872): avc: denied { getopt } for pid=22683 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/01/15 19:26:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000cf3000)="6f6f6d5f736300086a5f05000000489c") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000001000-0x4)=0x7f) fgetxattr(r0, &(0x7f00008b2000-0xd)=@known='security.evm\x00', &(0x7f0000001000-0x4d)=""/77, 0x4d) 2018/01/15 19:26:23 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x200042) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f0000023000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000007000-0x4)=0x10) sendmsg$nl_xfrm(r0, &(0x7f0000023000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffe2d, &(0x7f000000a000)={&(0x7f0000001000-0x5c)=@report={0xe, 0x20, 0x1, 0xffffffffffffffff, 0x3, {0x0, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x1, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0}}, []}, 0xffffffffffffffbc}, 0x1, 0x0, 0x0, 0x4040811}, 0x4008010) 2018/01/15 19:26:23 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 = syz_open_procfs(0x0, &(0x7f00001ac000-0xe)='net/ip_mr_vif\x00') clock_gettime(0x5, &(0x7f0000f51000)={0x0, 0x0}) preadv(r0, &(0x7f000075c000-0x30)=[{&(0x7f0000c11000-0x40)=""/56, 0xfffffdaf}], 0x1, 0x40) 2018/01/15 19:26:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00001dd000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00002c5000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000344000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r6 = dup2(r3, r2) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000924000)=0x101, 0x4) write$tun(r2, &(0x7f0000875000-0xa4)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x26) recvfrom$packet(r3, &(0x7f0000208000)=""/4096, 0x1000, 0x2000, &(0x7f0000a71000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="2275e63b2cc6", [0x0, 0x0]}, 0x14) 2018/01/15 19:26:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000301000)={0x0, 0x0}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fed000-0xf)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f00007a0000-0x1b0)=[{0x81, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) 2018/01/15 19:26:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x7fff, 0x47) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000-0x1)='o', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000)={0x4, 0x4, 0x8, 0x8, 0x20, 0x20, 0x7dd, 0x7, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000007000)='./file1/file0\x00') 2018/01/15 19:26:23 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000f000-0x4)=0x108) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/mls\x00', 0x0, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="ac7d34f6f2995a5fb9cae8959c") 2018/01/15 19:26:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) 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(0x1e, 0x2, 0x0) r2 = syz_open_dev$audion(&(0x7f00004aa000-0xc)='/dev/audio#\x00', 0x5, 0x100) clock_gettime(0x0, &(0x7f00009d7000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005ec000)={0x0, 0x0}) utimensat(r2, &(0x7f0000473000-0x8)='./file0\x00', &(0x7f000022d000)={{r3, r4/1000+30000}, {r5, r6/1000+10000}}, 0x100) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "010300000000000600000000001a00000001001b00b30c7bcc790425c7bad62e0a63a632ed4938323273fb8f8401a3ff598200000a4b7ce43a572470a0c5216669ca021f6f67dcf16031e577358c0002701d00008001cb3151d24acef1f1622ca5bdb9060d00000077aeb81c90001d6d7c980000002400f70dc136cb064a"}, 0x80) 2018/01/15 19:26:24 executing program 4: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) fcntl$getown(r1, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000011000)={0x0, 0x0}) r4 = getpgrp(r3) sched_setaffinity(r4, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchown(r2, 0x0, 0x0) write(r1, &(0x7f0000001000)="", 0x0) close(r0) 2018/01/15 19:26:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000d06000-0x8)={0x7}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000a00000)={0x5}, &(0x7f00000aa000-0x8)={0x0}, 0x8) getpid() r1 = getpgrp(0xffffffffffffffff) prlimit64(r1, 0xb, 0x0, &(0x7f0000f91000-0x10)={0x0, 0x0}) r2 = getpid() mknod$loop(&(0x7f0000810000-0x8)='./file0\x00', 0xe000, 0x1) r3 = syz_open_dev$midi(&(0x7f0000791000-0xb)='/dev/midi#\x00', 0x3, 0xc000) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x8) exit_group(0x2) r4 = shmget$private(0x0, 0x4000, 0x400, &(0x7f000052c000/0x4000)=nil) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00005ef000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 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=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000382000-0x4)=0xe8) getgroups(0x1, &(0x7f0000a40000-0x4)=[0x0]) getresuid(&(0x7f000001f000-0x4)=0x0, &(0x7f0000577000)=0x0, &(0x7f000054d000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000101000)=0xc) shmctl$IPC_SET(r4, 0x1, &(0x7f0000409000)={{0x81, r5, r6, r7, r8, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x47d8, 0x3, 0x5, 0x7fffffff, r2, r2, 0x8, 0x0, 0x0, 0x0}) r9 = gettid() setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000fab000-0x10)=[@in={0x2, 0x1, @rand_addr=0x5781c770, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) read(r0, &(0x7f0000000000)=""/128, 0x80) tgkill(r2, r9, 0x1) [ 151.501270] audit: type=1400 audit(1516044383.922:3873): avc: denied { ioctl } for pid=22683 comm="syz-executor1" path="socket:[53500]" dev="sockfs" ino=53500 ioctlcmd=0x89e2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=sock_file permissive=1 2018/01/15 19:26:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000)=[], 0x0, &(0x7f000016d000-0x9f)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000242000-0x10)=[{&(0x7f00009aa000-0x1)=""/1, 0x1}], 0x1, &(0x7f0000c21000)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c3f000)=0x80200) recvmmsg(r0, &(0x7f000080e000)=[{{&(0x7f0000dfd000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00003b2000-0x40)=[{&(0x7f0000fb7000-0x60)=""/96, 0x60}], 0x1, &(0x7f0000b65000)=""/128, 0x80, 0x0}, 0x0}], 0x1, 0x10002, &(0x7f00005e9000-0x8)={0x0, 0x0}) 2018/01/15 19:26:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ftruncate(r0, 0xfff) r1 = socket$kcm(0x29, 0x5, 0x0) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) write(r1, &(0x7f00002b4000-0x1000)='!', 0x1) 2018/01/15 19:26:24 executing program 1: 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) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000548000)={0x0, []}, 0x4) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000af6000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000888000-0x4c)={0x800, 0xa391, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000cfe000-0x20)={r0, 0x1, 0x1, 0x9, &(0x7f000036b000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000)={&(0x7f000000c000-0x33c)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x2, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:26:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d30000)='/selinux/context\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00006d3000)={0x1, 0xe4, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007af000)={r0, &(0x7f0000018000)="", &(0x7f0000017000)=""/0}, 0x18) [ 151.608472] audit: type=1400 audit(1516044384.051:3874): avc: denied { getrlimit } for pid=22715 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=process permissive=1 2018/01/15 19:26:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80003, 0x2) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000bcd000-0x10)=@buf={0x41, &(0x7f0000ebb000-0x41)="168915802dafb3687b441577610ba7d282f2525d4e903f2ff6605363f34d48590adf1bb46f718a22273c2d10b8df25c97081b624f6939dbb5fb9aaaa8408867f4d"}) setsockopt(r0, 0x0, 0xd0, &(0x7f0000000000)="", 0x4) 2018/01/15 19:26:24 executing program 7: 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) syz_emit_ethernet(0x4a, &(0x7f0000c79000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x28, 0x0, "596505bac5b1c92722001b56943af26824b2ec29e8cc32a1add11be7510d5b64"}}}}}, &(0x7f0000a2f000)={0x0, 0x0, []}) dup(r0) 2018/01/15 19:26:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000198000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000123000)=0x3, 0x2) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000974000)={0x0, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000064f000/0x18000)=nil, &(0x7f0000771000)=[@text16={0x10, &(0x7f00003d9000-0x42)="d9f0640f01ca0f4b3f66b8fbffffff0f23d00f21f86635200000040f23f80f2002dd9402000f01ca0f32baf80c66b8e043038b66efbafc0c66b80100000066ef0f08", 0x42}], 0x1, 0x10, &(0x7f0000a3c000)=[@flags={0x3, 0x40000}], 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d77000-0x10)={0x0, 0x10000, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/15 19:26:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76000+0x3b2)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000d34000)='/dev/snd/pcmC#D#p\x00', 0xb62, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000d5f000-0x1c)={0x5, 0x14, [0x4ff, 0x8, 0x9c, 0x3, 0x9]}) openat$vcs(0xffffffffffffff9c, &(0x7f0000b3b000-0x9)='/dev/vcs\x00', 0x2000, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00009ae000)={0x0, 0x0, &(0x7f0000f88000-0x20)=[{&(0x7f0000f87000)="08ac14ef0f862f2d20594638b47cf068fa", 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000920000-0xb0)={{0x1, 0x5e}, 'port0\x00', 0x1, 0x1000, 0x1, 0xe5c, 0x3, 0x4, 0x1, 0x0, 0x4, 0x8aa9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$rtc(0xffffffffffffff9c, &(0x7f0000c62000)='/dev/rtc\x00', 0x1016c1, 0x0) 2018/01/15 19:26:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b83000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x844) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000d84000-0x8)={0x0, 0x0}) 2018/01/15 19:26:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000073f000)='.\x00') r1 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000e2e000)='/dev/admmidi#\x00', 0x34f0, 0x8000) pwrite64(r1, &(0x7f0000642000)="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", 0x1000, 0x0) r3 = add_key$keyring(&(0x7f0000c5a000)='keyring\x00', &(0x7f000068c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$clear(0x7, r3) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000d25000)={{{@in=@loopback=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}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b4000-0x4)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000101000)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) 2018/01/15 19:26:24 executing program 3: r0 = syz_open_dev$audion(&(0x7f000066b000-0xc)='/dev/audio#\x00', 0xa0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000001000-0xf3)=""/243, 0xf3, 0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000fa6000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 19:26:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e7f000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000083f000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000dbb000-0x8c)={0x4, 0x8, 0x5, 'queue0\x00', 0x5e5b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000013000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x26, &(0x7f00000fc000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000b58000-0x8)=[&(0x7f0000f1e000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000b10000)="000000000108000000", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/15 19:26:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc4106(gcm(aes)))\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="", 0x0) 2018/01/15 19:26:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000008e000-0x26)="26000000130047f1076ec1b00e000000000000000100000009ef18ffff00f132050027000135", 0x26) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f7d000)='/selinux/user\x00', 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000a8b000-0xe8)="b15a3112a79c08b394a4fed2c4360cb21e7e949e1a6597dfffa0da09f77026b76a6728575e21b09df35892154685387cf048dbbbd69557098a57d7cb75a6a5db7eb623958dadf05cbd4a021d32267245ad80c526eb1350bebd79deb84bf16bdaf8e6fabe5391e3ddc6fb61af1d1a16c91ee53bde508e68a9b0200f7e7387e41ec05133008e4bcdcfdac9cf9ffda8a83a27acccc7b29814a5202434aae56269261e22f5956361755ff43ecdd14a2354188c9eabab36e9630328abbca2d336d1f86e39421055f628dd40c67ffbd39d701c0beae17fcbf58098db71fbb7c9213f8deb2d296f6d013e04") 2018/01/15 19:26:24 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000b2f000-0xd8)=[{{0x0, 0x7530}, 0x1, 0x10001, 0x1}, {{r1, r2/1000+10000}, 0x3f, 0x100, 0xff}, {{r3, r4/1000+30000}, 0x8, 0x4, 0x3}, {{0x0, 0x2710}, 0x42, 0x9, 0x101}, {{0x0, 0x2710}, 0x9, 0x3, 0x9}, {{0x77359400, 0x0}, 0x1f, 0x9, 0x199}, {{0x77359400, 0x0}, 0x4, 0xa40, 0x4}, {{0x77359400, 0x0}, 0x0, 0xfffffffffffffff9, 0x100}, {{r5, r6/1000+10000}, 0x4, 0x0, 0xd0c2}], 0xd8) r7 = getpgid(0xffffffffffffffff) r8 = syz_open_procfs(r7, &(0x7f0000feb000)='net/sockstat\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = 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) r10 = perf_event_open(&(0x7f0000002000-0x78)={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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000069000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000059b000-0x4)=0x24) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b14000)={r11, @in={{0x2, 0x1, @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]}, 0xfffffffffffffff9, 0x3}, 0x98) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r10, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fe4000-0x8)={r11, 0xffffffffffffff7f}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r9, 0x2405, r10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00001fd000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) 2018/01/15 19:26:24 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000014c000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000000)={0x3000, 0x102000, 0x0}) r1 = accept4(r0, &(0x7f00006c5000)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000004c000)={0x0, @in6={{0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x100}, &(0x7f0000714000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000)={r3, 0xde, "a16c3c9f95a4b38379a00fd09762f03aa31c00a45dae538e35e73ad28dab26f75ff26f9df3777da46f8e46d4ba9cf313a52c74fafe876515d0d94f7531bc9cba0ff20c98044b4efa604ebd0c9db0afdf97b1031affc560ae01973d203bf9522de61afea39d68edd66fafa7814a2fd2a9f7af3e1932da9fb34542f8c9324eb6e6664d2c5c1d931aa0b7742a7e7789a5bd65d41f465029c769d40b16e4e7469a32c9ee2432624354e0dba626cd0e4daf8e6d29c6bb9ba5ab3c5b486a5075b90357ee54f52cb0cc02d78f60026a98ba85cbd1e7166a53ab6caa64378f22617e"}, &(0x7f0000533000-0x4)=0xe6) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b2b000)={"6491c3bf7d9f5e67b40ba3782f08f7b5", {0x4, 0x6, 0x80000000000, "75aa05c08f31", 0x1f, 0x0}}) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000e77000)=0x0) accept4$llc(r1, &(0x7f0000b53000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000013a000)=0x10, 0x80800) setsockopt(r2, 0x8, 0xd, &(0x7f0000001000)="", 0x0) write(r4, &(0x7f0000d04000-0x13)="ee923596ae69b81ef9caa5b83618bd52d2ffbe", 0x13) 2018/01/15 19:26:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10008, 0x0, 0x8) recvmmsg(r0, &(0x7f00007f8000)=[{{&(0x7f000025c000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000daa000)=[], 0x0, &(0x7f00003b2000)=""/39, 0x27, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f34000)={0x0, 0x0}) 2018/01/15 19:26:24 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendto(r0, &(0x7f0000006000+0xfca)="", 0x2ed, 0x0, &(0x7f0000004000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xe) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000)='/dev/rfkill\x00', 0x20000, 0x0) 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) 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) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000007000)=[{0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000007000)="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", 0x1000}, {&(0x7f0000007000)="dbb34613d26c38d71940da321bd5b47f56463fbaa8bfbdf4b93247c72382fe45839cc5f9cc4454c60a747941676413ed023b269d25607ac77b179ecc6240bf68161b33ac3c8683276263f004935c6e339ba0d5f5c030f739baa36976a8ee3ae6b13544efe3713db9876083837c74fc5407aed420c32d3a3b2071cd0d6bdf7b8be2918946c7ee7f91982125204c47f5b352963da87654496d363aa367d26df7d9e2cf86c3b8b636d648472b4d0aa64b2286d35b10cb24", 0xb6}, {&(0x7f0000007000+0x4dd)="111ed46f83a10737d9e9fa04116e1f17278938cf79fff98ea2f164f751ce6ab5ece11c23e1bc77c3435944dad9e81700ddb0ba31310330cb2ea99f6df53c72c5d20d3685c00be6b059ecf3997181963f8157e19321d3d5be0b10ab75f7cddebb20983ed8b4f4b40cacbad92641c95f84c86cc10eeb5c668ce1c3b22d74a7653a17e42c6d3700420037ba52fd450b33e3c97dcd4c9ef107687d5ed544d902", 0x9e}], 0x3, 0x0, 0x0, 0x4004000}, {0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000004000-0xf3)="14d7310d69f1193da3fe7f7ab244d3f22d070cae47bf530e66ca66fcfa2a9e11c7ca5ddfaa933abccbc69e479df9b7255931259a25da15e55ff2fdf9c6c666c88550a541960d398e0e8787707454a799100735a18b6595d63f635521a6731a8b2f43d67fc9f5a4be22c851e9b6851b6aa8ebf2569eb4da0b3e0ee3f8d6e8a33ee0f74460d32c466fff9002d79bddbef1f3945a601d8a124f6dcf0db85ed03efb6e33d06967d92903c4f1141c50521ccee949e6299e6968cefe698ebda5f70c056ef86984f7a9439a2adab1ec87828b2144fcd7854c8ee448882748a3a08a24ce3abea546f033f17291de8220cfc9cbf5c25339", 0xf3}, {&(0x7f0000007000)="50ca0d1bf24388dca13d921c5b481f83e939edf4eb49b9ba38592f52ed8ddf376f42d440bdb84c34946b209c4afb7aac8c2ae0c476423ddd2a0a1c47c0ae6e68074d226f005da829ec8d94cdc17aebda2023f5328069d03e2e3ee02848437d7df1f9c529fcb42a1c8c7c31f692146af703908f5cc7e5e8989a23520a", 0x7c}], 0x2, &(0x7f0000007000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x108, 0x117, 0x2, 0xf0, "4b17b3b5622c660d2346a5b2653b3ab5fccc32b84638aee325e93ffe3ba582a45e6d6038f49e59a86e501a42a3530b6e1103ecbff5268b706944582119602997f70bc06361df8b10acf9e78a1c4a406f6c87f46eb48bd49f8368d1fe2d09897d5912f128943edf1250f7dc70446552d6e44a5e8578f3a165094d4ca3e75b5ed839b05e27c5c1dbfaae63201b7af286d068f5da5d107ab6537012257b46458cb87a6ea3e99cb67ba6f8cf306002a221de4a3235fe896fecf7590cbaab76a90d4f292ccc3d4b26251daae31007899295ae8bbb650a20550da4737ea7703ba8d14286e67bfd6bab09fceee232293bc4f049"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0xf0, 0x117, 0x2, 0xd5, "a9974bf4fc4973440a54ba28bb8d557d35f174a0c60b187a9ed1b5599b1273349d93f0c26c49af2c34cb3ea9acaba6da112f4a77b71503a33619a35c38c82e4e8df02beaef7787de6c17f6454f68929177fd2b5f4b949bcdc7e2fee1f30e1d0ebe2baddaab3f7cdaa93b72a2c946be33f29633cd86c4c6a7381aede46bb9e8001c5b899f729bca6a92cf8b4997fc4275b50efd0093d470000296eb8c3d41a074328ed5a7f2d51250dc11b71f5939b7ed1c60f4357a23b29da57c964b671968a587844e9aa5eedece0fa49ef71441565d2eb7019f8d"}, @op={0x18, 0x117, 0x3, 0x1}], 0x2b8, 0x805}], 0x2, 0x4000) 2018/01/15 19:26:24 executing program 7: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f80000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[{&(0x7f0000f7c000-0xc4)="b09149a7e64d1916201eecb374efdc03347008289234ce2163c7b27a89ade4d8", 0x20}], 0x1, &(0x7f0000f7c000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000f81000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00001f6000)=0x0, &(0x7f0000d07000)=0x4) r3 = dup(r1) recvmsg$kcm(r3, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000bf5000-0x2)=""/2, 0x2}, {&(0x7f0000ea6000)=""/240, 0xf0}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:26:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/access\x00', 0x2, 0x0) r2 = socket$inet6(0xa, 0x802, 0x100000000000088) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000095c000-0x8)={0x0, 0x200}, &(0x7f000008e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00009ce000)={r3, 0x800}, &(0x7f000064c000-0x4)=0x8) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000ce5000)={0x2, 0xf, 0x1, r1, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ef8000)={r1, 0x28, &(0x7f00002cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendmsg$inet_sctp(r2, &(0x7f000095a000-0x38)={&(0x7f0000d68000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f70000-0x65)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0) ppoll(&(0x7f0000ec0000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000ffc000-0x8)={0x0, 0x0}, &(0x7f00008ff000)={0x0}, 0x8) 2018/01/15 19:26:24 executing program 5: r0 = open(&(0x7f00000b2000-0x8)='./file0\x00', 0x2002, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000063d000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) timerfd_gettime(r0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f000033e000)=@common='nr0\x00', 0x0}) sendmsg$nl_generic(r0, &(0x7f0000745000-0x38)={&(0x7f0000be6000-0xc)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000470000)={&(0x7f0000982000)={0x16c4, 0x3c, 0x500, 0x4, 0x1, {0x13, 0x0, 0x0}, [@generic="0ba42c158b3485738d1ec01c6cba2ae9f580b319e640842f8a3bf41662f2f9b2500d1aa99757f7e746a3476eff219052119b762428c5514897975937e1264c66d8e41a84d4280e55977d4570745659b2522f4bdfc316470e558e622559aac590212bdf0f8b5b2d7be926989f33a0d08129c490f4c703", @generic="de016f2e423a455f7d1ac05bcd9660daf7072052239b7fcc27cc5c3610869712e23cf7ed1011cb21ecd323f82583bc8865cdfe676d21a2fe754e0d023023ca6fd9f44837c66588a80ef617b7fae47f36c60475493df064d93ab31109a1ec071e4d976b3578a06c6f6bbb683b7186a197ce9833ab944866d2f2dccd4ddb617b72d46219cb5c2709fd4ea2a0d2807172a41ca8b6ce1372d595635429bc17d493071e9e5c33c53ad923b8844b033f987062b9e6cd4c1dd12887b131a78bdcac4911f2a198", @nested={0x1370, 0x78, [@generic="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@typed={0x18, 0x4b, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="c06b45de8a58caeafb0e19e39720ebab31ecea6d67196df9df2cc8890a2fec0b8a79dbabb880e4d0f4e17493f3b22bafde1d5f1feb15570376d8c782547a2cb3e590009e7ad8f5f174202f9884594c0fb659e4a383ae240c85cb4f2cc039cd08842188047669a80bdaf73378f9b040cfe63ac08fc39f3e5ccdf6045ee72c18a854460d275d76a1b463cba5793a52b74d53b1362571f0f9e4183101e550f5072eb0d9a4488dccbd84b08b8807898a08713c939843d06310c120649f0e9d863d5ed9f0809eb88435c733ab9497269a5b8c96fa9f48207748eca480f4dcb783fec96e1132c17309f7c490e1cfbd617bf73683cf8e22d7dbf5023bc263", @generic="1c41ef854e3068b97697cbccf379041cb2d6d6065ff3808430c35459738489be5699c02947cb082e318f5fdcc8abc996b77aad9e6985c14555598d42e3cb37df98575f1362030e3e05f3c44ef8dbb23b8cb7c8acb636a9e45412510d82355e780299be3f342732554b77b0488e931373b6bc4a435b44110b4fb8fc8393", @typed={0x18, 0x53, @str='nr0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @typed={0x18, 0x89, @binary="68cf696b8b0cf6f07755a2441dca"}, @generic="e8cdce76a91ec9bc7e1b95445b35bb1e9d6d0aaa968b2f326d394e32d6574a69f004674785c00c08b5fa35608d3ee69a9e8e2e950bdc44175f9ba85c597f938497cec761019cfed606d9629669217aba481afbeb8988fb4a18cb1befdc", @generic="0cf3f2238205a60b606828d511f915110e2de2745b92806f23bdbfb980321efb079f1e39075539cf1e9626f977c4d440d9ff591ae3d33a7ea37ce27b2b30598982d30068351e6e846438dac9b3cd8f2cf3e17bf5d33e8128e7364c230e8b418f73ce50206bf019564a243485a8ad9b419f4e2ba479d199c2ff7f403525ef13c5f5db43997016870f379f6ab4d8103380088d0b34a582e53fd905fe6867357fe65dc1dd8cbba57b4ac365589d026e663881f55299c5d6de0389879fb7cc60ab25c6a94702de0e85df733c1f89f3651beaa74cd15e4be4a738215e4e7b6db59b5c3b53f1fa3b841796cfadee59937ef0837d7be6f962e7edf3de", @generic="3bb2ae4778cccb8674901186538907af8820e5a509ce1356c290a22c48be411955b0b29a46d5608d08f3b81acbaf54ba59c9529543f3439e2de30dbc", @typed={0x18, 0x28, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}]}, @typed={0x8, 0x7b, @void=""}, @typed={0xac, 0x64, @binary="8aad48e94d429edabd0d5282010cc5bf3723a993ef79d7ace3e45dcd74b5ca732fad086c259a307a7a2cdf9fabb0591a4e69867c3c4e66a88ffe7e16dc1f7285fc52592c813421cb90ceaa1f9dde633b7013ea0ef104f44c5d2398d229a0bb84f9a69b2858ea51b946d2e3121172b6747ea5cb963b1a756b0ab510d15e17a57f032ad0ef1090fa51f9c4e6817c1d6bc5a7defef12bfb6c3913cab93c1ddbd9514bf290"}, @generic="6c0f7478e571f6d04cb582776212a3c37fc0a2bcdd07d289d5a971159916ce9958277d1ecf573b4a5028756b6b6a4c0b18b6730cad3aec4dea630b55453b2cba13952f7e6e59a6f380f8328919c3e6ea4c8191c9dcc74b47152871a891c871e1e253ca7b39592ef5437586fe09db6abc655c9a778d85a0fc1365de702affccbe976dd3dc5c22a1b48ec9cc4a90dba7a33eac5df5570ff834332c1bb69ea4eac1b29f82", @generic="a609125401f12697aea91b5718b3dc36602d52328b907eda28474f1880e2cc456d6b400aaf9d1f6cc11bead1f97bf8d226d66792b71816e21d4b5214d5be8e2105de1f338b38cf53d5506a", @generic="2c1b01627b2da33399a36c75bfd192b1cc27a2555dcea4e5b767f52f2df4ae2b44461d1b97f5fc855570978336bcdf2caf4322bc31227acf607ebe07bab675f98c84f39786a41a70a6f081e3dac5a4cd9f2c2a70cb664a04b82c291f9847206bba20"]}, 0x16c4}, 0x1, 0x0, 0x0, 0x0}, 0x10) recvfrom(r2, &(0x7f0000b95000-0x15)=""/21, 0x15, 0x0, &(0x7f0000f35000-0x9)=@rc={0x1f, {0x0, 0x5, 0x0, 0x0, 0x0, 0x40}, 0x0}, 0x9) 2018/01/15 19:26:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f000039d000-0x4)=0x13, 0x4) fstat(r0, &(0x7f00009f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) r2 = epoll_create1(0x0) r3 = dup2(r0, r0) r4 = fcntl$getown(r0, 0x9) get_robust_list(r4, &(0x7f000034d000-0x8)=&(0x7f0000ca0000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000585000)=0x18) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f00003fc000-0x18)={0x2, &(0x7f00000f0000)=""/94, &(0x7f00002e9000)=[{0xa4bc, 0xf3, 0x8, &(0x7f0000453000-0xf3)=""/243}, {0x9, 0xd5, 0x0, &(0x7f00009a2000)=""/213}]}) r5 = epoll_create1(0x0) epoll_wait(r2, &(0x7f00008e7000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x1ee) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000d4a000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000fe1000-0xc)={0x0, 0x0}) 2018/01/15 19:26:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0x0, 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) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$selinux_load(0xffffffffffffff9c, &(0x7f000083f000-0xe)='/selinux/load\x00', 0x2, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000)={&(0x7f000000c000-0x33c)=@newsa={0x138, 0x10, 0x713, 0x0, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x2, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:26:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1000000000002b) sendto$inet6(r0, &(0x7f0000bcb000)="", 0xffe0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000aa7000)="", 0x0, 0x0, &(0x7f0000142000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_open_dev$admmidi(&(0x7f0000b7f000)='/dev/admmidi#\x00', 0x7, 0x800) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000ca000)=0x0, &(0x7f000030a000)=0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a75000-0x9)='/dev/vcs\x00', 0x3bc032847d8917c7, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000dc4000-0x14)={0x7f, 0x8, 0x27, 0x1, 0x3, 0x5, 0xffff, 0xb, 0x3, 0x1}) r2 = semget$private(0x0, 0x7, 0x1) semctl$SETALL(r2, 0x0, 0x11, &(0x7f00005f7000)=[0x1, 0x6660, 0x7, 0xfffffffffffffffe, 0x101, 0x0, 0x80, 0x401]) 2018/01/15 19:26:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000441000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d83000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000f0f000)="6c000000000000001111") rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) ftruncate(r1, 0x3d) 2018/01/15 19:26:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d5d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000879000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pipe2(&(0x7f0000119000-0x8)={0x0, 0x0}, 0x80000) r4 = memfd_create(&(0x7f00000d3000-0x2)='@\x00', 0x3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00007b3000-0x8)={0x0, 0x400, 0x4}, &(0x7f00009a0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000c16000)={r5, 0x1c, &(0x7f0000c52000)=[@in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa978}]}, &(0x7f00002a5000)=0x10) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000c4f000-0x20)={r3, 0x6, 0x1, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$unix(r0, &(0x7f0000ec7000-0x8)=@file={0x0, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x4924924924924b9, 0x0) fsetxattr(r2, &(0x7f0000f80000)=@random={'osx.\x00', '/selinux/commit_pending_bools\x00'}, &(0x7f0000cad000)='em1,self$GPL', 0xc, 0x1) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f00002eb000)=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) poll(&(0x7f00005db000+0x18c)=[{r1, 0x2120, 0x0}], 0x1, 0x9) 2018/01/15 19:26:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ba5000)="440d0503130000031d078900ec", 0xfffffffffffffeca) r1 = openat(0xffffffffffffff9c, &(0x7f000095c000-0x8)='./file0\x00', 0x40002, 0x40) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00006a0000)={0x4c8, 0x7}) 2018/01/15 19:26:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e00000)={0x0, 0x0}) setsockopt(r0, 0x3, 0xb7, &(0x7f0000f54000)="19edd8d4f087f6e68190dd9f87b293b2a5", 0x11) r1 = socket(0x1000000000000010, 0x802, 0x0) write(r1, &(0x7f0000c59000)="2200000014000700000910f7e2ff0100020803e400000000090002000005ff72f115", 0x22) 2018/01/15 19:26:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00009fc000)='/dev/snd/timer\x00', 0x0, 0x4000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00008cd000)={0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00007de000)={0x96, 0x3, 0x0, 0x2, 0x3, [{0x0, 0x5, 0x7, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x6, 0x4, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x7, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) clock_gettime(0x7, &(0x7f00007f5000)={0x0, 0x0}) geteuid() 2018/01/15 19:26:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f0000749000-0x58)="02060b0102001d0000648fbc4baf8e48a92b708c6fb9c24af4f8740a3f5a0f8bac6c29d02008402a7ab0f5d6b2e5fe557f3b36d7e93d1a4f5fc08cf6a851176e62cdcf6d74254c5d323b4395559c0893a7292091264b83ca", 0x58) 2018/01/15 19:26:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x2710}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000002000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x10000) 2018/01/15 19:26:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000aac000)='/dev/sg#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00001dc000-0x8)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000c6d000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003ea000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000f50000-0xc)={r0, r0, 0x8}) ioctl$KVM_SET_PIT(r0, 0xc0481273, &(0x7f0000d60000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0]}) 2018/01/15 19:26:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000259000-0xd)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000c05000-0x4)=0x0) syz_open_dev$sndpcmc(&(0x7f00006aa000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40) r1 = socket$inet6_sctp(0xa, 0x40000000000001, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000831000)=0x8803, 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f000081b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x10000) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f000037b000-0x10)={0x7fff, 0xffffffffffffff7f, 0x7, 0x3}, 0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000e7d000)=0x0, &(0x7f0000def000)=0x4) 2018/01/15 19:26:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000161000-0x4)={r0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000b64000)={{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, {0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x2, [0xfffffffffffffffc, 0x9, 0xf1, 0x7, 0x9, 0x3, 0xff, 0x1]}, 0x5c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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) sendmsg$nl_generic(r0, &(0x7f000005f000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ce9000)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0xe04, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:26:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d4a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00003d4000-0x4)={0x5, 0x7, 0xb000}, 0x4) syz_emit_ethernet(0x2e, &(0x7f000069d000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @igmp={0x11, 0xffffffffffffffff, 0x0, @multicast1=0xe0000001, "03000000"}}}}}, &(0x7f0000ea3000)={0x1, 0x1, [0x0]}) r1 = semget$private(0x0, 0x0, 0x10) semop(r1, &(0x7f0000578000-0x24)=[{0x0, 0x0, 0x800}, {0x2, 0x8000, 0x1000}, {0x1, 0x1, 0x0}, {0x0, 0x3f, 0x1000}, {0x1, 0xff, 0x1000}, {0x0, 0x892, 0x0}], 0x6) 2018/01/15 19:26:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00009b9000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000e21000)=0x8) close(r0) 2018/01/15 19:26:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000b23000-0x96)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0xa}, {[]}}, @icmp=@dest_unreach={0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f00005ad000)={0x0, 0x1, [0x21c]}) r0 = syz_open_dev$mouse(&(0x7f0000d5e000)='/dev/input/mouse#\x00', 0xfffffffffffffff8, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000028e000)={{{@in=@rand_addr=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=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006f9000)=0xe8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b88000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00003b7000-0x28)={@common=""/16, @ifru_settings={0x0, 0x0, @cisco=&(0x7f0000627000)={0x7f, 0x631}}}) 2018/01/15 19:26:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb1}, 0x98) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d85000)='/dev/audio\x00', 0x200000, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000c80000-0xc)={@empty=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000cbd000-0x4)=0x3) r3 = shmget(0x2, 0x2000, 0x1000, &(0x7f000045f000/0x2000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) sendmsg$can_bcm(r1, &(0x7f0000c7c000-0x38)={&(0x7f0000a1f000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f00003d8000)={&(0x7f0000f2e000-0x48)={0x7, 0x0, 0x7c83, {0x0, 0x2710}, {0x0, 0x0}, {0x1, 0x9, 0x2, 0x1}, 0x1, @can={{0x1, 0x8000, 0xffffffffffffffbb, 0x1ff}, 0x7, 0x2, 0x0, 0x0, "4d7d46baecffabb8"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000881}, 0x4040000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000601000-0x98)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x59}, &(0x7f0000c98000)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f44000-0x10)={r4, 0x7, 0x2, 0x20}, 0x10) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000ef0000)={0xfff, 0x40, 0x1f, 0x1f, 0x5, 0x6}) sendto$inet6(r0, &(0x7f0000808000-0xe3)="ac", 0x1, 0x0, &(0x7f0000cb7000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f000019a000)={0xa, 0x1, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) [ 152.058393] netlink: 'syz-executor7': attribute type 2 has an invalid length. [ 152.079977] netlink: 'syz-executor7': attribute type 2 has an invalid length. 2018/01/15 19:26:24 executing program 5: r0 = syz_open_dev$adsp(&(0x7f000080c000)='/dev/adsp#\x00', 0x14497047, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000000000)=0x0, &(0x7f0000d20000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = socket(0x11, 0x3, 0x0) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f000079e000)="", 0xffffffffffffff12) 2018/01/15 19:26:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000693000-0x1)='rxrpc_s\x00', &(0x7f0000480000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ca5000-0xb)='^wlan0eth1\x00', 0xfffffffffffffffe) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000448000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000748000-0x4)=0x0, &(0x7f00002d7000)=0x4) r2 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000948000-0x5)='user\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000018e000)='D', 0x1, r2) r4 = add_key$user(&(0x7f0000bdd000-0x5)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b1b000-0x142)="b33a00000000000000009cd653e520c19ad7597fe21769e7c4db44c249b544230ba287fb8bd6ed3d6ccf59ef70995bdae8e0ecd3fff35a537424f222d2818d08ca27e0ec82165fe365a0e6b9485f2d9254a0f60c01e33e208c7eba67fc19a9497f5b07e5849d2e875b0081d640b336616fe0f3c3002813b4627ee7597689525e8e81f70001000000000000ea527e6bd3d32b1a91f944edbc4b1f50050000000000000098b600579f3af3f864e1c32407928f6672f98f7e149be31bd78b506e8b77d4b9ffffffff8c5a44", 0xca, r0) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r3, r4, r4}, &(0x7f0000742000)=""/3, 0x3, &(0x7f00008fd000)={&(0x7f00001f9000-0x11)={'poly1305\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 19:26:24 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000c000-0x12)='/proc/self/net/pfkey\x00', 0x140, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000008000)=0x0) remap_file_pages(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x6, 0x3ffffffffd) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000008000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f000000c000)="") 2018/01/15 19:26:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000494000-0x10)={0x0, 0x0}) mbind(&(0x7f0000a31000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000246000)=0x4, 0x81, 0x1) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00008cc000)={{r0, r1}, {0x0, 0x0}}, &(0x7f0000aa8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat(0xffffffffffffffff, &(0x7f00002c2000)='./file0\x00', 0x0, 0x40) r3 = dup3(r2, r2, 0x80000) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000691000)={0x5, 0x200000000000, 0xfffffffffffeffff, 0x37, 0xffffffff80000000, 0x1}) 2018/01/15 19:26:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x47e1ea, {0xfffffffffffffff7}, 0x0, 0x0}, &(0x7f0000fbd000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0}) acct(&(0x7f0000358000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f000017e000-0xe)='ten/dev_mcast\x00') 2018/01/15 19:26:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x0, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000000)={0x4, 0x0, [{0x0, 0x0, 0x6}, {0xc0010bdd, 0x0, 0xff}, {0x8e1, 0x0, 0x7}, {0xbbb, 0x0, 0xb3}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000011e000-0x7)='net\x00') getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000fc3000)=0x0, &(0x7f00003a9000)=0x4) exit(0x0) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f00007cc000-0x4)=0x3, 0x4) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 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) semget$private(0x0, 0x0, 0x0) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000c20000-0x8)=0x0, 0x0, 0x0) mknodat(r2, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000fde000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 19:26:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000721000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9b}, {0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0]}, 0x5c) r0 = dup(0xffffffffffffff9c) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000016000)={0x9, 0xaa3, &(0x7f00006ce000)="51a3d33bf9c9b95daf6189abc0be43053ac0474f94525c63fccd41572661c7cbc6a2ff40207657d3a86cb519ad68b26983a9fe472b4610cec5a7f2754d5261917983793f6bb5581ef84c91ce2abb5c08f3604e662011b7c07f0ea568ebbd000beca67592d90ba5f670bbeb84b3841cdb4484127efd5eca736dbf68f8884fa624b2c3fd3196e0fa9ab7cfa1eeffb13aa50fc3b284281280", &(0x7f0000d94000)="da577152591495bbf3a07f0b250799a4c28f1b940d3e3352b198e97ea8cb4d1abc49b0c36c4515ffdcfa6991dae35972afaed01a0118c33b4a9646854a0511dd44d413c133d58c67a9f9c1f2eb0bf7b4959fc9f2d21391674c68bf746a5546d37eb0c8f7a87213879b25def564f10b1e388a5e50c2fe7e7e7b75a36298220452f17ff1369b6e8dce145afa947de9b2ac100e61e327504271dbebe0e9a233b64d16f0dd687881aa911b9c471364b1342fb6edc793204f2a6c157e06352fb06cea08e2a87968e796c889d2af5c3c15590c81536287903a", 0x97, 0xd6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x400, 0x0}, 0x14) syz_open_dev$urandom(&(0x7f0000002000-0xd)='/dev/urandom\x00', 0x0, 0x86000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/15 19:26:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x5402, &(0x7f00000c3000-0x24)={0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$KDDISABIO(r1, 0x4b37) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) r2 = fcntl$getown(r1, 0x9) syz_open_procfs(r2, &(0x7f0000e2a000)='ns/cgroup\x00') 2018/01/15 19:26:24 executing program 0: mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003b0000)={&(0x7f00006dd000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6d000)={&(0x7f00000f2000-0x2d0)=@acquire={0x134, 0x17, 0x11, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}]}, 0x134}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:26:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000cda000)=0x0, &(0x7f000072b000)=0x4) getdents(r0, &(0x7f0000001000-0x2a)=""/24, 0x18) getdents(r0, &(0x7f0000825000-0xa7)=""/167, 0xa7) 2018/01/15 19:26:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00007c3000)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000955000)=0x0, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x40096102, &(0x7f00009ac000)=0x0) 2018/01/15 19:26:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00002d5000)='/dev/dsp\x00', 0x682c82, 0x0) syz_open_dev$binder(&(0x7f0000708000)='/dev/binder#\x00', 0x0, 0x800) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000021b000)=""/62, &(0x7f000020f000)=0x3e) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dad000-0x8)={0x0, 0x0}) r1 = syz_open_dev$sndtimer(&(0x7f0000843000)='/dev/snd/timer\x00', 0x0, 0x0) vmsplice(r0, &(0x7f0000506000-0x60)=[{&(0x7f00004c8000)="5243236db7ffffd8cf56c91a56daa983fe02bd630bb592ab3ccfae27fe6e374b6f7b2e387d611288208c279b283ac48a25e7a2d111dd91b55cb32183f14e76f6043ec5f7b2d8721f0e5f46caa94f359d538ba2f0ce2df91b90c32d10a4ef97f7c4f076e7af2e9e185743637f3d6c90b4a3ca6b29884a0a12d47fc656cf885fe8c660dd4f22364552ce3afd10974edf385c691e291a99bbd8f5f327f4856dd21d70f24500b2efe2f3a8688644ed28e55778d9889fb49476fac38bc16a8c8589ac2ca15e9720270915e8a055c329af9e500f687e398275776b30ab0f0a32773bce75e12c016654da62a9538546bfe90a82fce7bc5b7a42e160be6eee570e3f00996bce537f90c74812b1f8fdd9ce400f59029693d5b71c96bb9ba4324e322f96f631649b3b22285496655cd5e0fa01ea25f3a5ba7a61424965769dd230830e5f013b5384dce1de16c74d242135d029274dfbbc152923fd878c1c083b4874d3b7a46a5ce926a9a6a373ffa91864e49dae2970874c73371f2cd20e4296f7b360d407aa585de92b800e2af12b4477cf7809964e0982a33361165abb70d984111399989677687308473afe462309ee9ce3c0c612e69e911df25c382f4009e2823ec2f95c3bdc0381e013695cd7da83d8d60016f243c08fb2053efed279c1e00f429dafcf1fe984aa438d2b39bb9eb5ec5655b4c61b46502ad22cdd90d96e8e5613e83f99800c2b7357431b7ea58ce4c0ed31e27f6e7d00625f368061d8fe42d76bed3d2e44fa4aac545c39faf8865ab3b5360b0c58d6e0db38a95af2eb74d19de5e329b6781ce09e98264cade888576507bc161b6ed9a77773dde7a45935cda76ff579911e2acd2822d557e2e52291221d57b6a627c0f5dc3b51e042aed017d31be81ea59ebfcad54aa74d5f36ddbe3277ebfaee4c2a6ec7bc356bde13ae35c6456e0dd51301357ca58025b9023a83d346b0ec24396836a00163cac17433adde34db85b689cd4dbfbc0bb37c93c0474e13f265c3c865644d8cf3e7e8232daa0c37bec776d093e3c5f7570c39cf8a582eee7bfa19ee49041e661c831e61b02422be74c5a70b1bf83f0cc6d445171d5bb73c6a60182220c1bfe95207a7401018694a995d84dd059e286b751f21b69b28f176bbfda6ac7e7cbf23bf8ce40903b8d1ee84abed38593d35b69b53ad783233baa867df1072d496237ff9e4bb9b3f979665a127e46fed6a6fc0868edfa233030db7c8f81024f4e1eabfdd71fc153355c0b814881b4162e21e31d1b73d188fca18bd40dcc46019210d1faf1eeb316660cd9178264d73290b4cde84838fff497e5fed936acaeb3d243204329d2df54aaf578beb1a490d5f11dd43756374d9d9174b8d5e4c0c03fd056dec8e19f5128a74a8231b9cbd21b191e55cb6e5122d9bfd2215ce0dd1f974c644db52137c13539c6cc88711718161514c596463a627504d07e38587ac469d39eb9b45f6154efaa0997935c79cf525a2a2d353afde82c3e8ef6a608ca1446cb8a4666a4798e297aa6a8f258b1c8f3028bf4d4ef94883bef00f27a24ac73488830f61932c2d1b078846a2e800601d9e47ee669b788a477f0084c8482195626f50c9a541e767dee40a6ffbf4f63c0a6ea03546f8d76a8270e60af7c421e1f1223e1bc78bc4a2b1e92cb0fbe7f654e041b8b9336b5c067488cb6889a79495271ba17e2ac529ddc4cdf1ee55662488f5b86647085c158350866dccaf4291420a033c4d2f24b81245f0ac3334ac03ebcccdd24f1439ed4fd3d1bdeb931d09e9e88f784e1ac795f8c16261429123a321d22ef16cc5010c15b79727e31cb5ab4ad9b80153af2326d7dad52e81e3683c107a945cf5f64fc189d69649b48cdff98f025a732e95bb3bd30b2ccf1fae32d75c342832b0fc73a317233bc699e5893e7965944f8edcd06c5bf9a7e1ae83ed4a56e22dc78fd636d9434b77bec5b102002380de5e31416e43b89a60e94a1d25ccfe9b0198bb3ec4629d0206d5802bf89aa2bb872ec4f5d3dde16d3b42d58ea3b2593a2e58f5b61b393dd4e5a4d517dbf86928776438b31827f8460b1f3109b18c0382918a6105b8a4cb10c8dba8b64d76487dd6a3252479582ab7a54725e1385dd3a5ec216d1ee661d1a110096a7410706304eedaf2ff32251fb6339e4e64ba6a7d12f3dc56d29e56954240c24fd6fbed8e5ef661f59e622e016066eeb3ce37ffb9aaeb9545c9139700b1f221bbe02f753f0e7f0149841045d4144a3e6ccf299d1a40933fcfe57ace696e084fe5edbb03d0d1fa6c0e0210f0b76abfa78e20f7fac0dab7e0a8f33f7793ab47afc5340a9990f31c1863d5cc4b283eeb1038fa799ff64823803284f14cc57b834f54abaac6116b54a6fe25865d4535ad7164a6b6152ad3e3467b12ef1c60a05d4a6977d96ae6e2bd3eb988e24855455d2c46bd173b15086f66cbd32ba26e77478fe8792a47ee73d25a30a3ec1f83af1a38d79cac8a81b61e0ce91dfce3da9a9eb03eea02194ff6e408e8f9e38813bacec005516a6451a4bda80e5d5c3999a8829c28f5f94f9298b372061cfc7b1b62332e17b6fa84e347c43d6951b4e67f87cd339df5607a09bce638c4698125dcf15d255567e31a420de1cf1582726018a6d136d189d91285aab9e25a977b728fccd04be00891dcd5ffc267310f0e26a74e92a2c443cc41d478db0b90cb19175268d9c8922e701b132450120fb2965521be87a09d17f308a151bb5215edc0c458f14ba2fd868206fa399d04a271c99d8181fb4756ede52f7bbe2272234c7e4a1507810cce57c1304d13a94d14f0612694cc0322dd49be3bbcf367a0a83916e33dcf6192ad0d4629e2f00b8e98f4068a2289859b64d0374e4508e4e202bdfadd5115dc733fe19c5c537d4ed9be0433205df85fa3d7e049d48cc909f55b2684547fa4c8b4a6d982fcd223231577bec0c78be43edbe4642d4302b9eae962e2a9de9d25cef314d653341ff6dd5457abcb52c6ecfac79965d8471f30e8d3ce48a791174c451f9a8cf45725788610b4f8ee10b5d08e1f21dbf61f3bcc60b705943e10860d3c4571fc4285ebbf0e20d4a46319c8448995a9c2a4af29932599961ff86b696cfcf36fc6b40e4935918b378fbb293361403190b98953d7f5a6ab06b3618008402889674ee8a50a339fca6662c312f55cb64741d8f15224692b0d22e13c896480dd3c1d56e9b483e07399249a86dc5fc01fb53d57d4589536960ab41e524bbfd0faea411ae56121294f60f5f1da5a7daf6046eb194b833e11bc0861a14d8865bb24a560ef1c5eddfc2fd4c986c8f3ccc733b02ed1207070a57d53b863de4377a61d157890efaefa20c6d4075ec684793bd50dde17efa22b03fec64d3a33de0d95acff1804ca2aecdcd9f6312a81413a99e86d1594dc86f0d8ea8c2cb1730a73e8fea5d51c60d967000aca09b97abd985440da3bd1764b41d1f7d38a55c9400a256adffd8cdde6bd0a623b1c098011123ba2ce7c49d93ab80217ec22b3024bf503ac213922965e52995cd7bb15d909ce9ae3edcd338fbc1ee53e30968079167bcf254975b1f40476747c3bc0b9365e48eb207a53115f8a063e328986e45edecdab631d3bc05dcf91333a397b7dbcd3ccba1751d8264a6120439c72ac743bf062ffbc2e9dad499896e85fd1f8c3c8e15569de02ef1e2ad852449cd80ee06906c32d59e1bd74fa03617b331648bfee01cdfd4181e5afdf34b6df03c892013c179a56af15ee7b7343207adcbdca815b91d66c3883df62d957f3f6d2341cb57e01e5024d8e469790aea913ee624bed78ffeeb1c4e30a0260629351ea6cadb29817e3674855b08f0695421f254e7e55a8902d05ed0445d5d4fd17a5de3083c49b975d575a3d5b70a0feb23f13cce410c3b71c8323cefc3041d12bb351626cf92560160be055e90fb87b7c2d0613d4fa99425b0564ce0c19601e989c0d135ab825a0ca44de9040081fa8bf97ca6a19420e923f0edcf4d6c51335c438df41ecddfec414f5447f9fc1cc5494bf0e02d47086314c1846fd078eff6d02c2f582b2354d2c6132a6fb59d8d3adb8c6ddc17294bcc9c7e2e3973892cc903af785e7359a0aadd1c7e7829ccb11005e053ff8ba6c5cb9c7fa9d9b2e3afeb155dc823e5f180ac14cfa129973fbc1b75423cb9bbae5a94bc819b37b60670801542766a7c62931efa50cc73d74f9b15a835a26f1cb73371253b974266ca031319840e57388b234b525da04060910ffc1daf09b0f5a0505d53046c570d137f690d79dcb3f7d581a36a01b29f9eb5d0aa9d2357d5a1ce6b7beb557e61c265f5bfa4d730090699d3aa467c5e4615be9001e29fad72a1cdbc938db6c135bd91942d8aad783ec1d1b8e0395ec2f16166c2366cf210f9a57c6e6cd5ff8e211b22f7eea3ad3efa5824e8702007262bbaefb9376e17ffdb53ce893951881acf90cb863daeceb4f64a6d1728a742aff1f5796615ec375310165f16ed668e919bfa9e62c3144fa77ec6df65cbeb983293b4877d39499b4ae7b0127f95f2b2afd02b89dd413fbf1fbd97b24ec6c7922fa71f05b6a697c873daf66b42bfeece68daded532e67398622b8f2078bd26903ce63a1e0e352ab75feb0f4e4430a215d5ee468e367f3b8ac25b8c5d907ebd87ed50c0762e6a0a3c6ff162df55809e864fe33fc4bbf9dfabca12a0db5fe9a25fdac96ab2cf59e1972c27fe6112e68a955ca2a3730e618c3072b5beeb772278f36a96fcb7a18f517bda368fce0d3aa87b8ba2c47583e4f1921847b937c26fdd83f4dcb216baafa1740e7c49f1c90e20765416ed50f1a2c12ef92586e61895ddaf712ed022c602371b65568a6b463b298511fd6e46bcc2596a2b61ddf63b583ccac68b880753bc1f153fc4c5df427a9d7ff8030ca48e5d6578f3760b04e545a92d12656db8b4a8dd9d8b26e6e38edb34f5cb93303bdeba461026f724a7162fcc6d4692a78fe548c6c797fdd244fc152cd079efd9da091382f2db35dc8fea5900533f7d1e0299abc168348df9d6e25d0058bf9357310633ac70a6dc5405ee5fd15afa1732dada542f720ad6d9d45c8525499241936dd5e8ddeffe64b311ac65342ae5bd43a37f2c1095e168660f48da26e55a67aa6c20af092e3fd20c1171773c5b0b1a68951011084967ba0624b3bdb54bf5c742b7d66f76e18d15062dac0f8a8ecc79d58d62d4326ea1aaf33389a64c9ee52eb0745050bfaf5a2728435b8f99ec767364308d19b47a63d0de3c531147baebe1be8fe607594e1f87f9ae4f6281c39bb2e2c5ebec7555544734943e36cdc3fcb320e3e663678293d593fe1c262de4f7b10c9641bae199303d564b848cbe6df941310a5309986e466ecd3800d7ad5f642e67470342beddda9b484c15ed0bb0235af6eb53d95ad115dc30489db9ef200fcea90dd7adfc204bad47a6b5dd2e4a35d8ec75b14dfc91ad8a0742917325523fcc6f91a300903ddb0db2f7525e8b1a093c4b7a22baa6d2e17db6068df65214461aedc8d62aeb692f92a161920ffd8c4e3adf149effccc26c1895660e660d8015508a1201b806a3097b86190426a4d7217ffce3feef04a51450867a55f299b735d1e65203a1dc99e5e9f5358e03fb159f4af8e8257ebbccb22d18a0ac30a54c97ae08692f978b67ca5989b2bc7fe8d5da8913e468ad1b7e8adb2d5d2a1be64ee2ccd5f6f62d8edcd92e40da3935ab3fd25607c958ab251d0b0e239193c14784e9815884c6621ec8330c3e0fb29e47a55260d2f5a468cba253e5a03d91cf0a2e158103bb84316", 0x1000}, {&(0x7f0000ab9000)="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", 0xfc}, {&(0x7f0000f0e000)="46f9306d13674fa1efbb40acb9bfadbe551b7a77bdfd64c32b9b6ee507dbbd8da84e033b61de7cbdb56e65be36cc7dfcb150da7cda940a9ab7413de06bbf3a38a6c02d5258e0292be70b528b79133e25242be4ed050ab2381f8a2e73f8d2a5e7cffcd90c08ff6c6f765502f51a0888e551075df6c314a71608b1d7302cab3ef8119525ac6dfef4626b6d26663c380edc596a12e0efca91431fc75ffaf1d639d769a46ad310f1c7f08c5f0143c2c2e50226be191fb8dfc6796df49729402e97b4c671e10253c93f565cd50301daff874a99d2de09d43f544d8243fb2c2f936ff9054e8c17cac2eb", 0xe7}, {&(0x7f0000023000)="60699e6b7483813d16f1120d627977a87d9df66fd5b1a3c6c7c29af5bfd8848fb26e5a3fa5aae75d3a73d6b179dd89d290c663411909199fd73992ef757c6c1fc840f5f9a1209d9b50ea2ae3dea2f1968217c7a7e12ca6018909ee512772667b3b6f98572948a1856393986c41566bd25675057b5020d718eeac86", 0x7b}, {&(0x7f0000eab000)="783eaf0d0b764aa6e3951b54f0cf9ffaf2093e03ca8afb7d90299ffa753f6812a8068044222d3e971f5b5052a39823351b86bd47c14a858cb4ad0a596dd8ebb7337bd2510c181ea2e56b8953d7a8d995a290e1983d1fbb34ac9ede7573ed4513f213577b39df1a28548a8a3f4eac36dba7d7f3d0181814cc0db5b0641a820aba4ce6fd3b9ff5b18c94cb527e9bbb2708007d2e84843e33bfe374de9d75f30144aff0f919de", 0xa5}, {&(0x7f000058d000-0x2f)="2e24a67aa91c709dde92aa5160c1914dd8500e476dcae9a98cff743c254d083f87c4c0ce0c4ab470ab23b16457071c", 0x2f}], 0x6, 0x7) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00004f0000)=""/0) 2018/01/15 19:26:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b4e000-0x28)={@common='sit0\x00', &(0x7f00000b7000-0x2c)=@ethtool_cmd={0x2c, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 19:26:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000037a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000740000)={0x7, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) fgetxattr(r0, &(0x7f0000c46000)=@random={'user.\x00', 'gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f0000265000)=""/114, 0x72) 2018/01/15 19:26:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20a00, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000002000-0x3c)=""/60) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000b52000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0xa0)={r2, @in6={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffffffffffffffff, 0x1, 0x100, 0x64}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f000036f000)='/dev/dmmidi#\x00', 0x100000000, 0x0) getsockname$netrom(r0, &(0x7f0000d53000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00000f4000)=0x48) socketpair(0x16, 0x8080e, 0x7, &(0x7f000049a000-0x8)={0x0, 0x0}) setsockopt$inet6_opts(r5, 0x29, 0x0, &(0x7f00000fe000-0x10)=@hopopts={0x89, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0xfc2}]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000bcb000)={0xc0000000, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000013000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000008000)=0x0) memfd_create(&(0x7f00001f1000-0x8)='selinux\x00', 0x2) r7 = syz_open_procfs(r6, &(0x7f00000bb000)='children\x00') sendfile(r7, r7, &(0x7f0000364000-0x8)=0x0, 0x4) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f000095a000-0x30)={@dev={0xac, 0x14, 0x0, 0xc}, @empty=0x0, 0x1, 0x8, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x2]}, 0x30) 2018/01/15 19:26:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00000bd000)=0x0, 0x1b, 0x3) mremap(&(0x7f0000171000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000e3b000/0x1000)=nil) 2018/01/15 19:26:24 executing program 4: r0 = getuid() quotactl(0x0, &(0x7f0000e07000-0x8)='./file0\x00', r0, &(0x7f0000e9e000)="c6") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev={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}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setfsuid(r1) r2 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0x3, r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r3, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0xfb)=""/251, 0xfb}], 0x1, &(0x7f0000001000-0x30)=[{&(0x7f0000001000)=""/11, 0xb}, {&(0x7f0000001000-0xb5)=""/181, 0xb5}, {&(0x7f0000001000-0xb0)=""/176, 0xb0}], 0x3, 0x0) r4 = dup(0xffffffffffffffff) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000001000)=""/32, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000003000-0xf8)={{0x1, 0x3, 0xed, 0x0, 0x7}, 0xfffffffffffffffd, 0x9, 'id0\x00', 'timer1\x00', 0x0, 0x0, 0x100000000, 0x8, 0x7a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$unix(r4, &(0x7f0000002000)="8b8e1002c99a97dfc660b9365384f25a70e5bb5634fe4ef1ee2ab3d0cd49aa2523edd91a2c6325e24d6f60f0e8b5f7000cfd3df6de3265a1c4fdb0d49fe1fe075920d50d5b94c48ebd3b7d7075478276483129535db26e7bd35e", 0x5a, 0x10, &(0x7f0000002000)=@abs={0x1, 0x0, 0x1}, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000001000)={r4}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000001000)=0x1ff, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r4, &(0x7f0000003000)={0x1f, 0x1f, 0x3}, 0x6) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000003000-0xc)={0x1, 0x2, 0x482, 0x6, 0xff, 0x5}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/access\x00', 0x2, 0x0) r5 = fcntl$dupfd(r4, 0x406, r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000005000-0x10)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r5, 0xc4c85513, &(0x7f0000005000-0x4c8)={{0x8, 0x3, 0x6, 0x4, "5b29cdccd1bb6d87ffd0f64c452833063be6a84ac2e8aa49eb074b53c8bb6c10617b1894d72000ca21154b99", 0x101}, 0x2, [0x0, 0x429e, 0x5, 0x2e, 0x1f, 0x8, 0x4, 0x8, 0x8, 0xae, 0x4, 0x401, 0x8, 0x4, 0x8, 0x3, 0x8000, 0x7f, 0xc6, 0x8, 0x40000000000000, 0x1, 0x400, 0x1000000000, 0xe72, 0x8, 0x8001, 0xffffffffffffffa2, 0x6, 0x0, 0x3, 0x80000000, 0xff, 0x4, 0x200, 0xce, 0xe6f, 0x9, 0xc6, 0x6, 0x1, 0x1000, 0x9, 0x8001, 0x5, 0x5, 0x7, 0x2581d5f8, 0x1e83bc12, 0x10001, 0x8, 0x941, 0x8001, 0x7, 0x8, 0x1, 0x872, 0x1, 0x80000001, 0x59f, 0x3, 0x27, 0x5, 0xfffffffffffffff9, 0x1, 0x8, 0x6698d75700000000, 0xfffffffffffffff9, 0x8000, 0x4000000000, 0x2, 0x6, 0x2, 0x1ff, 0x1, 0x1, 0x5, 0xa8, 0x10001, 0x9, 0x3ff, 0x1, 0x6, 0x5, 0x100, 0x7fffffff, 0xa4e0, 0x401, 0xeb91, 0x500000000000000, 0x28, 0x6, 0x2fa, 0xd4, 0x2, 0x4, 0x1, 0xffffffff, 0x5, 0x1, 0x100000001, 0x4, 0x7, 0x8, 0x2, 0x6e, 0x8, 0x53bc84e4, 0x6d, 0x8, 0xeb0, 0xff, 0x189a06d0, 0xfff, 0x10001, 0x248, 0xb25, 0x4000, 0x1000, 0x6, 0x9, 0x4, 0x66fd9751, 0x40, 0x80000001, 0x5, 0x40, 0x3], {r6, r7+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]}) fstat(r4, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000005000)='./file0/file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r8, r9) 2018/01/15 19:26:24 executing program 7: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x6, 0x84, &(0x7f0000d64000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000c7000-0x6)={0x1, [0x4d3]}, &(0x7f0000fb4000-0x4)=0x6) 2018/01/15 19:26:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000794000)={0x0, 0x0}) r2 = dup(r1) r3 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000c4a000-0xc)={0x7, r3, 0x0}) msgsnd(r0, &(0x7f0000e1c000)={0x3, ""}, 0x8, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bde000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) 2018/01/15 19:26:24 executing program 6: geteuid() mmap(&(0x7f0000000000/0xb0f000)=nil, 0xb0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00001bb000-0x18)={0x1, 0x0, [{0xc0000100, 0x0, 0x0}]}) r3 = syz_open_dev$sndpcmc(&(0x7f00008b1000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x200000) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000b10000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006ab000-0x4)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000356000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r4, &(0x7f0000b10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000b11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000b11000)=0x0, &(0x7f0000b12000-0x4)=0x4) mmap(&(0x7f0000b0f000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r3, 0x0, 0x3d, &(0x7f000091d000-0x5b)=""/91, &(0x7f0000b13000)=0x5b) sendmsg$netrom(r3, &(0x7f000030e000-0x38)={&(0x7f0000b0f000)=@full={{0x3, {"c48135cb575b0e"}, 0x3}, [{"8dd5c67006f054"}, {"129bc4573cb320"}, {"3e2604507f9677"}, {"5ef6239d485aac"}, {"388a9667e629e4"}, {"89d862a24de625"}, {"da00a9d99ef49d"}, {"a09b167e4853b5"}]}, 0x48, &(0x7f0000591000)=[{&(0x7f00005d1000-0x72)="be310b68115e8b872648ecf5ad74137313b6b44d3a2af803969ef8cf2c7a7cfc9085bd67df0ac9c27e5cbbdedd9cffe9cbe68054439d5dec9eaaed4c920c1c427247a5c08bc0c3586806858afaaa7b841bf7e77765885a3501e59b5a9409739d5d59a3914e0053ef0ff3ffc0b35d4a6cb353", 0x72}, {&(0x7f0000048000-0x6e)="f82f72366657890591579ac39c91c62aeeefeab6e87297236d5d19fb8837b6f029c363ad66b15493ebf5454e64b06a6fcda841e52e3ca3ae05762e6d77f9aa0396af423173b5ec10ec8e18e81cfba68fdf01edebc9a22e5c436a3b686ea6d6e22910b5c88ecac87a134ed6fd0249", 0x6e}, {&(0x7f000067d000)="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", 0xfa}, {&(0x7f00003bd000)="dd4a91ef5a7e48a96dc899ddd479a6cf6b7e1166c2f9ee90417ccb4311680e8d69215d1e9a0205cc83e5c3712b416b3f8ade47642faab7657a7e16e76cf569aefa85b26ef389a6b26f1cd0494d1597cbdd01f4fcbb89db0524b0a5244eff0808596c25accecdf0de1e588a7d1a5c406347ac574ade406232d53d2b2d0e60cfe8f3484aa498d9105c012b897deb06e4817631599c534540c2", 0x98}], 0x4, &(0x7f0000b0f000)=[{0xa0, 0x2f, 0x100000000, "31cf235ef445aa0e819b4bfc3947fa9993dea70e3bac16aaffa9c3554da61ffa2dd95ba97b6870d997e00943b9de790d67ae14205fffa83aabfbd04013733df9f6daa002789c013ba5d59e1697aea815ea6e8dfa4e8b5e0f8f5094d1c378148586f90cff8e9e25da50c3960d1e3209ab7cbb8cfea821c06b38285b083b27ced9c0aa40001e0d6d0a281aede87e8c5251"}, {0x1010, 0x84, 0xff, 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{0xe8, 0x0, 0xfffffffffffffff7, "6a1aced02c84315c374e59790d3bd5fd20fdb253f5ae17b2259092ea14cb84990396b157d7c7ff47017b73501b95d5c35e1cecea401a5a8fb0bf5d943c65849fc4abbe73a4c5bbc2baa2c563f98472d37b19b2f05a2fd98a11141a2c5fd9471423d71e4592066755c460e68f2f0a6a8bd3f732cd66d92f3b0c53f8635028e8b4941c8401d42d519c9fc4e08d97fcd633d7f1499986ce27db289b557199bd4f5e71b2e297c7f758536c20eb802bd1ce10d20aa5f35d4547fd806fd0cb00770a1f2aac8aaf4e7afc5f0984ee02196ec3df241927c47b2a6f85"}, {0x10, 0x100, 0x4, ""}, {0xe0, 0x113, 0x8, "ccfbbf8c43a7e0a4d7808aed935dfdf82c44cbc26f8265d14fef98382399c91039b4d83fe3ea7a98fd2f96281d068a1b8412c03302ce6561fb7a971e3ce2159276a2035b91f13312395676a07923c4046f66066c019110d8a6024fb47179c6220d9c1eb06b1ca14f7af04340939f17b2a966479782c3614a7d2ac7ab884855aa96b9765012361a6f11090902ea9bd61f16a0d3b3329c308134953d3c55e5669b371c5703c2baafc6c8264fd59a806b9fbab4c14f4828aee321e54ee23657bccce2c4771d408824af970d"}], 0x3320, 0x48805}, 0x44000) 2018/01/15 19:26:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000642000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0xfffffffffffffffc, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) r4 = socket(0x11, 0x802, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) bind(r3, &(0x7f00001c6000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) bind$packet(r4, &(0x7f0000deb000-0x14)={0x11, 0x10000000003, 0x0, 0x1, 0x0, 0x6, @random='@\x00\x00\x00")', [0x0, 0x0]}, 0x14) r5 = add_key$keyring(&(0x7f000082f000-0x8)='keyring\x00', &(0x7f00004b8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$user(&(0x7f0000be6000)='user\x00', &(0x7f0000d00000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003f0000)="ad2727f9dfa5477bddf79c520e0ad3727ebc4de65c7291af9532c3605d5762bb8ded2dbf4a30c9ff1f95eb4cca0692596bbd07cb31446f27b792117972f5b2359fb4c344411894c2ec796063563353bd77f32ffbe4374740c790fa1526aadcd486183b2a8d6676b91b9dfafbe481ff0aba9151f3057ab7246e44e2670ea887aa4ae95d6477c40c60d6ecf329a1df3caed9653d497960468260a5d1971bb319733677c216adf22b4129131e566ba2a5138f9b5d6576c1e92529f2f3b6c2f37f149dad29a932f78c607107479c0b9d90f89de1f11c3243ef96cd", 0xd9, r5) bpf$OBJ_GET_MAP(0x7, &(0x7f0000169000)={&(0x7f00002f0000)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000c5d000-0x4)={0x0, 0x0, 0xfffffffffffffff9}, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) r7 = dup2(r3, r2) write$tun(r7, &(0x7f0000ae7000-0x53)=@hdr={0x0, 0x3, 0x0, 0x6, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x800000000011, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/15 19:26:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x480000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000001000)={0x1, &(0x7f0000001000)=[{0x3, 0x3ed68e0b}]}) getsockname$inet(r0, &(0x7f0000455000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d6000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000ba5000)="440d0503130000031d078900ec", 0xd) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00001f1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001b1000-0x4)=0x14) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000069d000)=""/0, &(0x7f00006cd000-0x4)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000098c000-0x20)={@common='bridge0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/15 19:26:24 executing program 5: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xfb, &(0x7f0000027000)=0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) io_cancel(r1, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x1, 0x1000, r0, &(0x7f0000028000-0x1000)="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", 0x1000, 0xc25, 0x0, 0x0, r2}, &(0x7f000001c000)={0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000012000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000001b000-0x14)={0x14, 0x19, 0x10405, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d, 0x2, 0xf}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 152.437593] device syz0 entered promiscuous mode 2018/01/15 19:26:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f0000e12000)=[], &(0x7f0000d6d000)=[0x101, 0x1, 0x3, 0x3f, 0x6], &(0x7f0000c5e000)=[], 0x0) mprotect(&(0x7f000049c000/0x800000)=nil, 0x800000, 0x0) mlock2(&(0x7f0000a3e000/0x3000)=nil, 0x3000, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00001fc000)={0x0, 0x6, 0x1000000000}, &(0x7f0000b82000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000410000)={r1, 0x1f}, &(0x7f0000a37000+0x75a)=0x8) syz_open_dev$dmmidi(&(0x7f0000954000-0xd)='/dev/dmmidi#\x00', 0x5, 0x181200) readlinkat(r0, &(0x7f0000628000)='./file0\x00', &(0x7f0000a5a000)=""/216, 0xd8) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000ca7000-0x4)=0x0, &(0x7f0000320000)=0xfffffffffffffcbe) 2018/01/15 19:26:24 executing program 2: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000f7c000)='/dev/dsp#\x00', 0x1115, 0x400000) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000546000-0x4)=0x3ba1, 0x4) 2018/01/15 19:26:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000277000-0x4)=0x0) r1 = syz_open_dev$usbmon(&(0x7f0000094000)='/dev/usbmon#\x00', 0x1, 0x80000) perf_event_open(&(0x7f00005bd000)={0x2, 0x78, 0x100000001, 0x6, 0x9, 0x2, 0x0, 0x101, 0x20, 0x2, 0x1, 0x1, 0x3a, 0x7, 0xfff, 0xfde, 0x10001, 0x6a, 0xfffffffffffffff9, 0x5, 0x5, 0xffffffff, 0x1, 0x40, 0x7, 0xf076, 0x2, 0xb50, 0x7fffffff, 0x0, 0x100, 0x80000000, 0x9dd8, 0xfffffffffffffe00, 0x2, 0x1000, 0xebcc, 0x6, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000f4a000)=0x0, 0x3}, 0x1000, 0x9, 0x3ff, 0x1, 0x0, 0x7f, 0x5, 0x0}, r0, 0x100000001, r1, 0x8) r2 = socket(0x1000000010, 0x1eb3b4346e3119bd, 0x100007fffffff) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000307000-0x10)={0x1, &(0x7f0000619000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r2, &(0x7f0000ca6000-0x25)="1f0000003a00079f0000d209bd007fff0a3f0216f7ffffdc00000028000000", 0x1f) 2018/01/15 19:26:24 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a", 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000000d000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000000f000-0x4)=0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xfe08) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000005000)=0x0) r3 = getpgrp(r2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000000e000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000000b000-0x4)=0x0, &(0x7f0000010000)=0x0, &(0x7f0000011000-0x4)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000e000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000013000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000000000)=[{&(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000e000-0x10)=[{&(0x7f0000009000-0xf8)="94dced3c1b3269761a5379e6c38ef13610510a7e5eebf2b5ec6332cf1f86719c8f25edfcb279a201bbbc1baf812e548c84e9097860e464242d873c69fa190812fa6f60f650841ca52ad89bf55fceb7b6fe63e5d78f684cfd23f1cdecb4f7a69bd390081727f590c3d3d96a9778339de713a4d89a24e588895ccf8c1da45a62d89b8388dcd52774191ed4817199b60acba2e3447d58f67eac073d386b2e70d9d001bcbd1724ad6f6d2ef5180ea2846ab42a23081a7fc8e1bb4956b37b6fa6ef95e3ae96e480e61c7f1db8788a906191f50f786ff61a1dba51836e19d2f0a827fd9c3ea2c5dd747ea9d7e42662ebd9bb3386417b5a0e5315c8", 0xf8}], 0x1, &(0x7f0000006000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x38, 0x1}, {&(0x7f000000e000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[{&(0x7f000000e000-0xcb)="6bc50900ca459633daa6f8a84bfb1ad51b7aead20fcedfc1bf014e80aeaf7fedd1d6236a1d362b3cd910e5ed7dc22cad1ad79b25463ffbc436e93f5806c49f3c4aab17b4cb887b47267db9e099a20938913c150996484d18ec198c1d9a4aafe3a6fdbf62abf1142eccc5eb4f58bf989443a9e94ad75b4773ed01675f0c0d4e7d7075b17457791b97f5242e4cbedbb6918edc6f97cc63ac21ce6ce5e549f655e7b7e4f7964e7a62e63a44938434d398539739fcfb7e25077f321cd241235ad98b57b4263ae7af47132d07f0", 0xcb}, {&(0x7f000000c000)="632f63b7e93b564208917a6bbea7718be2a486e7ba96e718571591467fa76d7d109bdf6c3023e636cbac88d942d64f26b3a73762241da455924b546ac3b5010c2fd35a3d17203e2a10c8e213dbb57235299560ae6001", 0x56}, {&(0x7f000000a000)="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", 0x1000}, {&(0x7f000000b000-0x87)="b94675b98db2f965984bb6b7291e10be5b1c51ba57e84063f1b7081b91dfa523b729f73252f0c9f8f6a074b515f64bcb0d27f69efc7e20cdf3ed332124c8644a0216a180920f6d54c1ea219dcfc99bcb13deec22f95c5bc6ed46ac418b20877ed728f7dad2691d2e045a708c47542018a9993c3692ba395a15d4f8e727bb5ee68505e1ca6ffcfa", 0x87}], 0x4, &(0x7f000000d000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x10, 0x1, 0x1, []}], 0x88, 0x4040}, {&(0x7f000000d000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000e000-0x30)=[{&(0x7f000000e000-0xd6)="f9f08033faa2e8177fa3ddfdb2b9ab5dc8c494741f1c79d92240c0f235542a499bb4d5104e59237adf1fa407c53981f595600bc92e6959344fc888df69828696075992b97ff644866ffedaaec54ac87ed8a5af3047eb11ddd7ea75b07926377a7de10a8d059159a4ad248ac022c97b9da9e012869db168d5ea021ec5dbe4e9b128e92a1da0b5dd29b02ba58ffb8df4f1ccadac310522d21c9e2bae8758dad0a57dc0daa4cef2946a956490eda0123fedf549ab78eecd1adefbdab6c3615a827a23383d7da15011b4772e2d9e9560d4eaeb8af07df5a5", 0xd6}, {&(0x7f0000007000-0xfb)="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", 0xfb}, {&(0x7f000000a000)="59cfbbe9bfe3711839538b2d10fbb46b69f4fc499069e5d89c5c108108e17686072f1d4448081f68846093af7827f61e3cab4aab8c15750d14f25ac83678119a0e9a131aab56105364f188de50475c3db677d50b88622bcdbbf22537db05fa6a82f235a2e5f807b91f571a07d16b8fc85281af92b7c8ccd091d841608f10a9b8e5e0e539858ee2b724931402ea5eb85b76eeb8f89701cf17696429950ce340d9578dbc26839b44e68dce912fd46506a41b2958c2cd607a2a0dbf7725e786c1", 0xbf}], 0x3, &(0x7f000000d000)=[], 0x0, 0x20000080}], 0x3, 0x4000000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000007000)={0x9, 0x7, 0x2000000000, 0x4, "1ef4bc48cb00cd5e0c4b976cba7eefe1ffffffffffffff125ba72a7d8dd019d6041e65648e7f165944391be5", 0x2}) 2018/01/15 19:26:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000401000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f00002d2000)={0x0, 0x3}, 0x8) sendto$inet6(r1, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f0000b06000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getrusage(0x1, &(0x7f00001b4000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000183000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000287000-0x10)={0x0, 0x1, 0x1, [0xfffffffffffffffe]}, 0xa) 2018/01/15 19:26:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000070f000)={0x0, 0x0}, 0x84800) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000f84000-0x20)={0x1, 0x0, [{0x80000019, 0xfffffffffffffff8, 0xfffffffffffeffff, 0x12000000000000, 0x1, 0x0}]}) r2 = syz_open_dev$evdev(&(0x7f00005e0000-0x12)='/dev/input/event#\x00', 0x200000000000004, 0x101000) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00009d2000-0x3c)=""/60) ioctl$EVIOCSFF(r2, 0x402c4580, &(0x7f00007f9000)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, @rumble={0x0, 0x0}}) 2018/01/15 19:26:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000c71000+0xfc9)='/dev/snd/controlC#\x00', 0xfffffffffffffffa, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000886000-0x110)={{0x0, 0x0, 0x0, 0x0, "d6a812d5997b0d6deda0c967430f02d2849c3124bbf9081b0851e047527216b8854f0eac7ebdf7809cb9b2b1", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f034ff4796d8fd0baaeb291ff79017143b9f0a8ed734164cfe080c7e8817b5df3d2b945fe9ad5ceb2b98bc3e3bf4db572292c2726f83631152b8219d67966693", &(0x7f000093c000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$mouse(&(0x7f0000ef1000-0x12)='/dev/input/mouse#\x00', 0x9, 0x141400) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000054000)={r1, 0x0, 0xfc, 0xcf, &(0x7f0000516000-0xfc)="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", &(0x7f000014d000)=""/207, 0x2, 0xffffffff}, 0x28) 2018/01/15 19:26:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$sndpcmp(&(0x7f0000731000-0x12)='/dev/snd/pcmC#D#p\x00', 0xf6e, 0x400) listen$netrom(r1, 0x9) bind$inet6(r0, &(0x7f0000e30000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d22000-0x4)={0x80}, 0x4) listen(r0, 0x104) r2 = creat(&(0x7f0000a3f000-0x8)='./file0\x00', 0x135) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f000087c000)=""/175) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00008f2000-0x28)={@generic="c674f277d1f3bb155a76fab9dd71b916", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000731000-0xc)={@broadcast=0xffffffff, @multicast2=0xe0000002, r4}, 0xc) connect$inet(r3, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 19:26:25 executing program 0: mmap(&(0x7f0000000000/0xb4b000)=nil, 0xb4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2a000-0x8)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$unix(0x1, 0x4, 0x0) bind$unix(r0, &(0x7f00003f1000)=@file={0x1, './file0/file0\x00'}, 0x10) 2018/01/15 19:26:25 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x408) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) clock_adjtime(0x0, &(0x7f0000012000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/15 19:26:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x0, 0x6) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000d3e000-0x4)=0xe4, 0x4) sendto$inet(r0, &(0x7f000087a000)='{', 0x4, 0x4008000, &(0x7f0000d80000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 19:26:25 executing program 7: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpid() r2 = gettid() setpgid(r1, r2) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fd2000)='/dev/dsp\x00', 0xc00, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000609000-0x44)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [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, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000fd4000-0x4)=0x401, 0x4) 2018/01/15 19:26:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c2d000-0x10)=@common="6c6f00000000000000f5000005000002", 0x10) fcntl$getownex(r0, 0x10, &(0x7f00008db000)={0x0, 0x0}) ioprio_set$pid(0x2, r1, 0x400) pipe(&(0x7f0000af5000-0x8)={0x0, 0x0}) openat$ion(0xffffffffffffff9c, &(0x7f0000806000-0x9)='/dev/ion\x00', 0x80, 0x0) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e53000+0xe9)=""/0, &(0x7f0000005000-0x4)=0x0) 2018/01/15 19:26:25 executing program 6: mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x80000) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fce000)='/selinux/create\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001000-0x4)=0x7, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000ec6000-0x28)={@common='yam0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000fcb000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 19:26:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80020) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000b47000)='/dev/loop-control\x00', 0x800, 0x0) epoll_wait(r1, &(0x7f0000c47000-0x24)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffe) pipe(&(0x7f0000567000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000421000-0x4)=0x0) ptrace$peek(0xffffffffffffffff, r4, &(0x7f0000ffe000-0x8)=0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000eb9000)=0x0) ioctl$TIOCSCTTY(r3, 0x540e, 0x6) epoll_wait(r1, &(0x7f0000d30000)=[{0x0, 0x0}], 0x1, 0x81) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00008be000)={0x0, 0x0}) 2018/01/15 19:26:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000002a000)=[], 0x0, 0x0, &(0x7f0000005000)=""}) r0 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000b21000)={@generic="82d52ad0503d65f3d19100e265238cf6", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000389000)='/dev/loop-control\x00', 0x40002, 0x0) sync_file_range(r0, 0x100, 0x7, 0x2) openat$ppp(0xffffffffffffff9c, &(0x7f00008e7000-0x9)='/dev/ppp\x00', 0x200, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003b4000-0xe)='/selinux/user\x00', 0x2, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000d9000-0x12)='/dev/snd/midiC#D#\x00', 0x800, 0x4a0000) ioctl$fiemap(r3, 0xc020660b, &(0x7f00000c9000)={0x0, 0xeffa, 0x1, 0x80000000, 0x3, [{0x2, 0x7, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xc33c, 0x101, 0x44f, 0x0, 0x0, 0x1003, 0x0, 0x0, 0x0}, {0x6, 0x10000, 0x9, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0}]}) bpf$MAP_CREATE(0x0, &(0x7f0000d0d000)={0x5, 0x5, 0x5, 0x5, 0x1ec30e63383db73f, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) accept$llc(r2, &(0x7f0000dd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000061a000)=0x10) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f000032e000+0xe52)='/dev/admmidi#\x00', 0xffff, 0x105400) 2018/01/15 19:26:25 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a8e000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000bb7000)="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", 0x1000) 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) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89fb, &(0x7f0000fdd000)={@common='sit0\x00', @ifru_addrs=@nl=@proc={0x10, 0x0, 0x0, 0x0}}) getsockname$unix(0xffffffffffffffff, &(0x7f00004fc000-0x6e)=@file={0x0, ""/108}, &(0x7f0000e48000)=0x6e) 2018/01/15 19:26:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$eventfd(r1, &(0x7f0000acd000-0x8)=0x2, 0x8) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00001f6000-0x4)=0x8b1, 0x4) fstat(r0, &(0x7f00009dc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000002f000)={{{@in=@empty=0x0, @in=@loopback=0x7f000001, 0x2, 0x3, 0x1, 0x7, 0x2, 0x80, 0xa0, 0x3c, 0x0, r2}, {0x7ff8000000, 0x5, 0x0, 0x9, 0xef75, 0x9, 0x5, 0x10000}, {0x4c, 0x1, 0x4, 0x2}, 0x3, 0x4, 0x1, 0x1, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x4, 0x3, 0x1000, 0x7, 0x2, 0x8}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = shmget(0x0, 0x1000, 0x903, &(0x7f0000e17000/0x1000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000887000+0x4b7)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x2, 0x3, 0x1, 0x9f, 0x8, 0x7ff}, 0x20) read$eventfd(r0, &(0x7f00009e1000)=0x0, 0x8) modify_ldt$read(0x0, &(0x7f0000058000-0x1000)=""/4096, 0x1000) 2018/01/15 19:26:25 executing program 4: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ef4000)='/selinux/enforce\x00', 0x28000, 0x0) setsockopt(r0, 0x1, 0x1, &(0x7f0000a59000)="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", 0x100) fcntl$dupfd(r0, 0x406, r0) listen(r0, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000ef6000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ef2000-0x4)=0x0, 0x4) 2018/01/15 19:26:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000ea8000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)='/dev/kvm\x00', 0x0, 0x0) getrlimit(0x7, &(0x7f0000f96000-0x10)={0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setrlimit(0x9, &(0x7f0000b8c000)={0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/15 19:26:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004df000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000ffa000-0x8)=0x1) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00007a4000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00002e2000-0x4)=0x60) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000400000)=""/211, &(0x7f0000bad000-0x4)=0xd3) sysinfo(&(0x7f00003fb000-0x1f)=""/31) r2 = socket(0x1e, 0x1, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000609000-0x4)=0x7ff, 0x4) getsockopt(r2, 0x800000010f, 0x83, &(0x7f00004ad000)=""/0, &(0x7f00004ae000-0x4)=0x0) [ 152.756981] audit: type=1326 audit(1516044385.199:3875): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22993 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 152.789738] audit: type=1326 audit(1516044385.203:3876): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22993 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 152.817752] audit: type=1326 audit(1516044385.236:3877): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22993 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=297 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 152.844291] audit: type=1326 audit(1516044385.236:3878): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22993 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 152.869254] audit: type=1326 audit(1516044385.237:3879): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22993 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 152.896559] audit: type=1326 audit(1516044385.238:3880): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22993 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 152.921827] audit: type=1326 audit(1516044385.241:3881): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22993 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/15 19:26:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$inet6(r0, &(0x7f0000f62000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x1c) getcwd(&(0x7f00000c2000-0xf5)=""/245, 0xf5) 2018/01/15 19:26:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)=0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000008000-0xbd)=""/189) ioctl$int_out(r2, 0x5460, &(0x7f0000003000-0x8)=0x0) ioctl(r2, 0x80184132, &(0x7f0000006000-0x1f5)="") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/create\x00', 0x2, 0x0) 2018/01/15 19:26:25 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000ca0000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback=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=@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}}, &(0x7f00003e8000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000d3b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00007d3000)={r5, 0x5}, &(0x7f0000f41000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b3e000-0x44)={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34, {0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f2afd95adbfc14d82cbac432c16093dc"}) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ab000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) setsockopt$inet6_buf(r6, 0x29, 0xd2, &(0x7f0000ca5000-0x42)="8d82cd81f4f05608195e613e53968f13e238ab9c7209854b5c8c507c70ab9fa721bc4978ac4fdb2d790f251f22294f08d978e134e720618f3deb6c3caf6591fc5cbe", 0x42) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004da000-0xe8)={{{@in=@empty=0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x8af, 0x2, 0x1, 0xa, 0x80, 0xa0, 0x2c, r1, r3}, {0x9, 0x2fb, 0x3, 0x3, 0x5, 0x20, 0x0, 0x6}, {0x3, 0x8ba6, 0x7, 0x6}, 0x2, 0xffffffffffffffff, 0x3, 0x1, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x7, 0x3, 0x1, 0x5, 0x7436, 0x1, 0x6}}, 0xe8) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000e1c000-0xc)={0x3, 0x1, 0xd2, 0x9, 0x9}, 0xc) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r7, 0xc0505405, &(0x7f0000074000)={{0x0, 0x0, 0x40, 0x3, 0x1}, 0x2, 0x5, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x121009) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f0000cf2000-0x4)=0x0, &(0x7f0000fcc000-0x4)=0x4) readlink(&(0x7f00006ff000-0x8)='./file0\x00', &(0x7f0000682000-0x1000)=""/4096, 0x1000) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00008dd000-0x98)={0x0, 0x0, 0x0, 0x0, 0xfff, 0x7, 0x1e, 0x0, "df11dfe1e7bf2f5d2ba16a2b2a1d2cd2a1059d01acb41cf2f84cc09dcb4b2a1d52b97f0c4d3894c846cbfbc2a0aba6d2ac1c915d3beda41de4eb30560e1147fd", "7788c7a0fe4207850e2d3f4321650e4b90c629e1bc6bb2165cb03c533d87a89b", [0x0, 0x0], 0x0}) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) write$tun(r8, &(0x7f0000b4a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @empty=0x0, @empty=0x0, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "5a77af", 0x0, "58fe87"}, "2e7b8ce91ebbd8ad6bbd2cdb41edb9a4c74a90cd60a71d7e"}}}, 0x46) 2018/01/15 19:26:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = dup2(r0, r0) listen(r0, 0x6) r2 = accept(r1, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000068d000)=0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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) recvmsg(r2, &(0x7f0000246000)={0x0, 0x0, &(0x7f0000c71000)=[], 0x0, &(0x7f000033a000)=""/0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00004a9000)={0x8000000, 0x7fff, 0x9}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2018/01/15 19:26:25 executing program 1: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$midi(&(0x7f0000253000)='/dev/midi#\x00', 0x5, 0x80000) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000440000)=@common='ip6tnl0\x00') 2018/01/15 19:26:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000925000)={0x2, 0x78, 0xdc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f00003a6000)='./file0\x00', &(0x7f0000fd9000-0x8)='./file0\x00') r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)='./file0\x00', 0x20041, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000064a000)={0x1, [0x400]}, 0x6) close(r0) 2018/01/15 19:26:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00007ad000-0x28)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = syz_open_dev$dmmidi(&(0x7f0000d31000-0xd)='/dev/dmmidi#\x00', 0x401, 0x420000) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000fe9000)=0x0, &(0x7f00008ef000-0x4)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000f6b000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "015513", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/15 19:26:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x2, 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(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000ee000-0x8)={0x800, 0x3, 0x81, 0x1}, 0x8) fcntl$setpipe(r1, 0x407, 0x0) readv(r0, &(0x7f0000bbc000-0x20)=[{&(0x7f0000c94000-0xa7)=""/167, 0xfffffe5b}, {&(0x7f0000f59000-0x97)=""/151, 0x0}], 0x10000000000002fd) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000dae000-0x28)=""/40, &(0x7f000074d000)=0x28) prctl$void(0x1e) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) 2018/01/15 19:26:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f00005cc000)='./file0\x00', 0x400000, 0x20) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000361000)='/selinux/access\x00', 0x2, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f000032f000-0x18)={0xed, 0x28, 0x1, r2, 0x0}) read(r0, &(0x7f0000984000)=""/24, 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) getuid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000092b000)=0x0) ptrace$pokeuser(0x6, r3, 0x0, 0x9) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f000017e000-0x41)=""/65) [ 153.017620] device eql entered promiscuous mode 2018/01/15 19:26:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000b67000-0x20)=@getsadinfo={0x14, 0x1b, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000aef000)=0x0) r2 = getuid() r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d66000-0xc)={r1, r2, r3}, 0xc) 2018/01/15 19:26:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000b2e000)=""/120, 0xf89}) r1 = syz_open_dev$sndmidi(&(0x7f000072a000-0x12)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x8000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000202000)={{{@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}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f26000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00006e5000)=[@in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x3) r3 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) 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}, 0x1000000000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) readv(r3, &(0x7f00008e9000-0x60)=[{&(0x7f0000061000)=""/124, 0x7c}, {&(0x7f00008cd000)=""/86, 0x56}, {&(0x7f00000bf000-0x49)=""/73, 0x49}, {&(0x7f00008f6000)=""/192, 0xc0}], 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000620000+0xf3b)={0x0, @in={{0x2, 0x3, @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]}, [0x6, 0x6195, 0x9, 0x6, 0x1000, 0x3, 0x9, 0x47, 0x1, 0xffffffff, 0x1f80000000000000, 0x101, 0x0, 0x10001, 0xfffffffffffffe01]}, &(0x7f0000df0000)=0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000d5a000)={r4, 0x200000, 0x0, 0x0, 0xa}, &(0x7f0000001000)=0x18) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0xc1105517, &(0x7f0000adf000)=""/250) 2018/01/15 19:26:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) accept$alg(r0, 0x0, 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000088000-0x1000)="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", 0x1c9}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000d5f000)={&(0x7f0000b90000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000f90000)=[{&(0x7f00000f3000-0x4a)=""/74, 0x4a}, {&(0x7f000003a000)=""/239, 0xef}, {&(0x7f00008ff000)=""/88, 0x58}], 0x3, &(0x7f0000ca9000-0xa3)=""/163, 0xa3, 0x0}, 0x0) 2018/01/15 19:26:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$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) shmget$private(0x0, 0xa000, 0x51, &(0x7f0000141000/0xa000)=nil) ioctl$KVM_SMI(r2, 0xaeb7) 2018/01/15 19:26:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) getsockname(r0, &(0x7f00005f8000)=@generic={0x0, ""/126}, &(0x7f00002e9000)=0x80) write$tun(r1, &(0x7f0000588000-0x1593)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d27a7", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "e72c48", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}, 0x62) 2018/01/15 19:26:25 executing program 0: r0 = socket(0x2, 0x80003, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000001000-0x10)={0x7, &(0x7f0000b15000-0x40c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={0xffffffffffffffff, 0x50, &(0x7f0000002000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=r1, 0x4) setsockopt(r0, 0x0, 0xd1, &(0x7f0000000000)="", 0x9d) 2018/01/15 19:26:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00002d4000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x6}, 0x1a0) 2018/01/15 19:26:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom(r0, &(0x7f0000c59000-0xba)=""/186, 0xba, 0x0, &(0x7f000000a000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = syz_open_dev$tun(&(0x7f0000098000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c4d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000051e000)={@common='eql\x00', @ifru_flags=0x1001}) write$tun(r1, &(0x7f0000075000-0x1082)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "57c6bf", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}, 0x62) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000072c000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00004c4000)=""/215) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000452000-0x400)={""/1024}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ac0000)='/dev/vcs\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000dc3000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e57000)=0x0) perf_event_open(&(0x7f0000d40000-0x78)={0x3, 0x78, 0x99, 0x5bf, 0x5, 0x96, 0x0, 0x6, 0x42000, 0x0, 0xf2, 0x4, 0x3817, 0x7, 0x400, 0x7ee6ebc1, 0x20, 0xc91, 0x1, 0x6, 0x0, 0x6, 0x773, 0x10001, 0x10001, 0xfffffffffffff001, 0x0, 0x5a, 0x7, 0x5, 0x7, 0x7, 0x3, 0x8001, 0x2, 0x81, 0x4382, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000720000-0x1)=0x0, 0x1}, 0x20010, 0x6, 0xcfa, 0x3, 0x200, 0x0, 0x7, 0x0}, r5, 0x4, r3, 0x9) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000018000)={r4, 0x2}) 2018/01/15 19:26:25 executing program 0: mmap(&(0x7f0000000000/0x8bb000)=nil, 0x8bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000047e000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080044df9, &(0x7f0000001000)=0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/15 19:26:25 executing program 1: mmap(&(0x7f0000000000/0x216000)=nil, 0x216000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) prctl$getreaper(0x3b, &(0x7f00000fe000)=0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fgetxattr(r1, &(0x7f0000215000)=@known='system.sockprotoname\x00', &(0x7f0000216000-0x3)=""/3, 0x3) 2018/01/15 19:26:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000db9000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) umount2(&(0x7f000017c000)='./file0\x00', 0x0) [ 153.162251] device eql entered promiscuous mode 2018/01/15 19:26:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00001c3000)="87", &(0x7f00000da000-0x4)=0x0, &(0x7f00000c0000)=0x0, &(0x7f0000001000-0x1)="b4") clock_adjtime(0x0, &(0x7f000040a000-0xd0)={0x0, 0x0, 0x0, 0xe2fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 19:26:25 executing program 4: mmap(&(0x7f0000000000/0xece000)=nil, 0xece000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000ecc000-0x4)=0x0, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000912000)='/dev/amidi#\x00', 0xfffffffffffffffe, 0x400) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000066c000)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x80, 0x36f, 0x6, 0x80000000}, &(0x7f0000ecf000-0x4)=0xa0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000b97000)={r2, @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]}, 0x0, 0xff, 0x0, 0x1, 0x6}, &(0x7f0000ecf000-0x4)=0xa0) 2018/01/15 19:26:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) personality(0xe4ffffd) lsetxattr(&(0x7f0000ab1000-0x8)='./file0\x00', &(0x7f0000511000)=@known='security.evm\x00', &(0x7f0000cd6000-0x1)='\x00', 0x1, 0x1) mprotect(&(0x7f0000ebd000/0xd000)=nil, 0xd000, 0x1) 2018/01/15 19:26:25 executing program 0: mmap(&(0x7f0000000000/0x44c000)=nil, 0x44c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x101000, 0x0) r1 = memfd_create(&(0x7f0000119000)="2b706f7369785f61636c5f616363657373637075736574b200", 0x3) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000044c000)={0x0, 0xfffffffffffffff7, 0x5, 0x404, 0x7, 0x5}, &(0x7f0000078000-0x4)=0x14) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000044d000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x3, 0x4, 0x95}, &(0x7f00001fd000)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000044d000-0x8)={r2, 0x9}, &(0x7f000031e000)=0x8) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000044d000-0x6)={r3, 0x2}, 0x6) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) mmap(&(0x7f000044d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f000044d000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r4) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x80000000a) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) 2018/01/15 19:26:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e", 0x5) recvmsg(r1, &(0x7f0000223000-0x38)={&(0x7f0000284000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000284000)=[{&(0x7f00000cc000)=""/16, 0x10}], 0x1, &(0x7f0000206000-0x3c)=""/60, 0x3c, 0x0}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000013a000-0xc)='/dev/autofs\x00', 0x6c80, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000bd3000)={0x0, 0x8}, &(0x7f000076c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000a50000-0x8c)={r3, @in6={{0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ec7000)=0x8c) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000b41000-0x18)={0x4, 0x10, [0x3f, 0x800, 0xfffffffffffffffd, 0x800]}) 2018/01/15 19:26:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000870000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = socket(0x6000000011, 0xa, 0x300) getsockopt$sock_int(r2, 0x1, 0x25, &(0x7f00007a3000-0x4)=0x0, &(0x7f0000528000-0x4)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000088d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[@end={0x0}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x2a) 2018/01/15 19:26:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003a2000)='/proc/self/net/pfkey\x00', 0x4000c2, 0x0) socket$unix(0x1, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000972000-0x38)={&(0x7f0000d0c000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000038000)=[{&(0x7f0000ebd000)="", 0x0}, {&(0x7f0000129000)="67c3dc124c158f798a99a19c9534e538204d03dd50cc33f586c97c455f207c87ab2b0e1fb5b4ec32ff7b261bebc3d761fe6af970b47e6268af61b1f76ae3eed3ef77227d0e820c828c529735aad42b27c10e4d1961043c83a3d33b454df1a3ef8d4ae9158c5d51fbae8f15391f770b9d49151522fb657a2c4ff63f659be7e24184b7cf99df82e120efe01f09ef4eae3ef48acff99f15cc49fadf523f6fdca600059f62b553d7b3ab7eaec2186d27ad4bc1f169c15c1c07718b1158a89531f9c8854d8d43962e3b2358803e832a4aad132ade994717b5720699d93173d79b", 0xde}], 0x2, &(0x7f0000bdf000)=[], 0x0, 0x8044}, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x0) 2018/01/15 19:26:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000a91000-0xb)='/dev/vcsa#\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000adf000-0x10)={0x0, 0x78, &(0x7f0000817000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x57f}, @in6={0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xffff}, @in={0x2, 0x1, @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]}]}, &(0x7f0000efd000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00007b6000-0x6)={r2, 0x100000001}, 0x6) r3 = syz_open_dev$vcsn(&(0x7f0000b07000)='/dev/vcs#\x00', 0x8, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000044b000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000d0b000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ee000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000564000-0x28)={0x7, 0x80000000, r4, 0x0, r5, 0xffffffff, 0x1b0, 0x2}) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00001d5000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r7 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r6, 0xc1105511, &(0x7f00004bf000-0x110)={{0x9, 0x7, 0x6, 0x2, "384ffa3602ff027578d1ad556c074364687a6e979511b4af6fcd6c0b749ecbec36f7e3ccc292f174da8b7dc8", 0x400}, 0x0, 0x0, 0x2, r7, 0x43bd1741, 0x81, "048a3eca9c5b2ca6bba65306d94598f5363c7734c8d0cef430ccfbe92d51cb26b5af4af639b181bfacfc70d5cfc80e6abfa2f2b1016ae01396a86a8e8432069d", &(0x7f0000dfa000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0x0, 0x6, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_generic(r0, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000001e000-0x18)={0x18, 0x27, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:26:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={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) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d28000-0x4)=0xa02, 0x4) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$key(r1, &(0x7f0000f43000-0x1c)={0x0, 0x0, &(0x7f00002c2000-0x8)={&(0x7f0000395000-0xd0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f000041a000)=0x0, 0x4) sendmsg$key(r1, &(0x7f0000d71000-0x38)={0x0, 0x0, &(0x7f0000886000)={&(0x7f00005db000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:26:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000649000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000337000-0xc)={0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000071b000-0x15)='/proc/self/net/pfkey\x00', 0x309080, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x27) 2018/01/15 19:26:25 executing program 2: mmap(&(0x7f0000000000/0x8b8000)=nil, 0x8b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x2000000000001) ioctl$int_in(0xffffffffffffffff, 0x80000080044dff, &(0x7f0000001000)=0x2) 2018/01/15 19:26:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) readv(r0, &(0x7f0000005000)=[{&(0x7f0000040000)=""/108, 0x6c}], 0x1) close(r0) sendto$unix(r1, &(0x7f0000010000)="", 0x0, 0x2004c804, 0x0, 0x0) 2018/01/15 19:26:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00007a8000-0x400)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/15 19:26:25 executing program 0: prctl$intptr(0x1a, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x50802) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000002000-0xc)='/dev/audio#\x00', 0x0, 0x80) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000051000)=[{&(0x7f0000694000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f0000000000)=""/102, 0x66, 0x9}, 0x102) bpf$PROG_LOAD(0x5, &(0x7f0000972000)={0x4, 0x2, &(0x7f0000001000-0x10)=@raw=[@jmp={0x5, 0x100, 0x3, 0x6, 0x0, 0xfffffff8, 0xfffffffffffffffc}], &(0x7f0000dc9000-0x4)='GPL\x00', 0x6, 0xa9, &(0x7f0000ad1000-0xa9)=""/169, 0x40f00, 0x878c00bfb369787, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) [ 153.417941] device eql entered promiscuous mode 2018/01/15 19:26:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r0, 0x1afeb74d98f1273c, r0) r3 = socket(0x2000000011, 0x3, 0xff) 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$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000d14000-0x4)=0x4, 0x4) bind$packet(r3, &(0x7f0000d29000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) write$sndseq(r2, &(0x7f00000d9000)=[{0x0, 0x0, 0x3ff, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000e3f000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f0000c2d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e2e000-0x14)={r5, 0x1, 0x6, [0x1, 0x5, 0x6, 0x7, 0x3, 0xe94]}, &(0x7f0000a0e000)=0x14) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000b85000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f000098a000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/15 19:26:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) capget(&(0x7f000035e000-0x8)={0x399f1736, r0}, &(0x7f00001b4000-0x18)={0x7ff, 0x7, 0x6, 0x20, 0x0, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002000-0x4)=0x0) ioctl$VT_RELDISP(r1, 0x5605) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000001000)={0x0, 0x0}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0xa7)="eefeda4a65ef50e2f38f3de95f58d6fc9dc0f33fa2798ba1e3459060601109351162755fc003b3d864642110ff92d68c8fec0a10245fba71bd22a5d7930787d19e55cf685a992cc6eefd33acda4f35e367ebf9bef95bc4413918820810d00cc108415ff06567debbba89fd12eee2b95f7307e8a2b46af816f4e928672ef2becf747cc9e611cc6f62255a46ecdfd8daf8bc606fbde618905328531fae5cfcd9b457aa4789347ecf", 0xa7, 0xfffffffffffffffa) keyctl$clear(0x7, r3) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000003000)=r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000005000-0x28)={@generic="0aa0ab237f87a98e96b1657ca2d425fb", @ifru_addrs=@l2={0x1f, 0x7fff, {0x3, 0x100000001, 0xfffffffffffffff9, 0x4, 0x0, 0x8}, 0x0, 0xd4bf}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000006000-0x1c)="e31f20cb4656cc68cd70254569b6beef57a7f62da9a0ad0d847815be", 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000005000-0xb8)={0x0, 0x400, 0xffffffffffffd3f3, 0x31, 0x80000000, 0x10001, 0xcda, 0x6, {0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x93, 0x9, 0x3ff, 0xcfa6}}, &(0x7f0000007000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000001000-0x8c)={r5, @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]}}, 0x8c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000008000-0x8)={0x20080522, r0}, &(0x7f0000002000-0x18)={0x0, 0x101, 0x1ff, 0x17, 0x7f, 0x5}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000009000)={r5, 0x4, 0x800, 0x401, 0x100000000, 0x2, 0x5ad5, 0xe0, {r4, @in6={{0xa, 0x0, 0xb9, @loopback={0x0, 0x1}, 0x3085}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x7, 0x8, 0x6, 0x5}}, &(0x7f0000009000+0x35b)=0xb8) 2018/01/15 19:26:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r0 = socket(0x11, 0x803, 0x0) accept4$packet(r0, &(0x7f00000f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000045b000)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00007c3000-0x18)={@loopback={0x0, 0x1}, 0x5, r1}) bind$packet(r0, &(0x7f0000fd3000)={0x11, 0x7, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r2 = socket$inet6(0xa, 0x801, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000336000-0xe)={0x0, 0x8, 0x0, []}, &(0x7f0000ad1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00006c9000)={r3, 0xfffffffffffffffd, 0x80000001, 0x0}, 0x10) sendto$inet6(r2, &(0x7f00000ac000-0x2)="d4", 0x1, 0x0, &(0x7f0000c51000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = socket$inet_sctp(0x2, 0x3, 0x84) sendto$inet(r4, &(0x7f000074b000)="", 0x0, 0x0, &(0x7f0000526000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) prctl$setendian(0x14, 0x1) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c8c000-0x10)='/selinux/create\x00', 0x2, 0x0) 2018/01/15 19:26:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) fcntl$notify(r0, 0x402, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000cc9000-0x4)=0x0) bind$alg(r1, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f7c000-0x10)="0a0775b0d5e383e5b3b60cd15d54dbb7", 0x10) sendto(0xffffffffffffffff, &(0x7f0000daf000)="0600000000000000", 0x8, 0x40000, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f000005f000)=""/4096, 0x1000) r2 = syz_open_dev$vcsa(&(0x7f000012a000)='/dev/vcsa#\x00', 0x7ff, 0x20001) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000b90000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x10001, 0x6, 0x251f, 0x0}, &(0x7f00001d2000)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000778000-0x10)={r3, 0xfffffffffffffffb, 0xd3, 0x0}, &(0x7f0000c4b000)=0x10) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cad000)='/selinux/checkreqprot\x00', 0x40100, 0x0) signalfd(r1, &(0x7f0000866000)={0x100000001}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000709000)={0xc0000000, 0x0}) 2018/01/15 19:26:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000517000)='/dev/midi#\x00', 0x3f, 0x200200) r2 = syz_open_dev$mouse(&(0x7f000019f000)='/dev/input/mouse#\x00', 0x10001, 0x408100) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) connect$nfc_llcp(r1, &(0x7f00001fe000-0x60)={0x27, 0x7, 0x9, 0x6, 0x6, 0x0, "cd891d81a057a45097b495431d90f8a833f77e5390f13e88dcc75f15309faaa4be490af102b42c955c3c096363e904bf71f924b54b0ebea217679e93cb0ca2", 0xfffffffffffffffd}, 0x3b2) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000b2d000-0x8)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) r4 = memfd_create(&(0x7f0000d21000-0x10)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00002a6000)={0x0, 0x1f, 0x2, 0x9, 0x81, 0x1000}, &(0x7f0000bc5000)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000490000)={r5, 0x7f, 0xffffffff}, &(0x7f00004ab000-0x4)=0x8) sendto$inet(r0, &(0x7f0000cea000-0x5c1)="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", 0x5c1, 0x8000, &(0x7f0000ebd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r3, r0) 2018/01/15 19:26:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x7, 0x2002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f00004eb000)=0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000f61000-0x4)=[&(0x7f00006ff000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000045000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_getevents(r1, 0x0, 0x1, &(0x7f0000420000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f00009ca000)={0x0, 0x0}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002a4000)={0x0, 0x0}, &(0x7f0000497000)=0x8) io_submit(r1, 0x2, &(0x7f00005c3000-0x20)=[&(0x7f0000983000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000566000-0x6a)="", 0x0, 0x80, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00008f7000)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f00002c0000-0x2a)="5c9f000000000000000238ec7e0ce7", 0xf, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) fcntl$dupfd(r0, 0x406, r0) 2018/01/15 19:26:25 executing program 4: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006e4000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDDISABIO(r0, 0x4b37) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000fec000-0x40)={0x16e5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000fea000)={0x0, @in6={{0xa, 0x1, 0xc2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x46f9, 0x9, 0x3ff, 0x4}, &(0x7f0000c03000-0x4)=0xa0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000e9e000-0x1)=r1, 0xfffffffffffffd32) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000bd6000-0x10)=@req={0xfffffffffffffeff, 0x400, 0x7, 0x7}, 0x10) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x2, @thr={&(0x7f0000000000)="14e3a1", &(0x7f0000e75000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 19:26:25 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f00004ec000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002b5000)='/selinux/member\x00', 0x2, 0x0) recvmsg$netrom(r0, &(0x7f0000150000)={&(0x7f0000fe4000)=@ax25={0x3, {"c66cc5e695bdc8"}, 0x4}, 0x10, &(0x7f0000cda000-0x50)=[{&(0x7f000059f000)="", 0x0}, {&(0x7f000028a000-0xea)="d92fc12a9dc39d6ce1b58bb6d81f77c630e97a23fcf8501e8741becd1c574c04309b3a4cb8391c22acfecae636794f3f6825b659e9dfcef2c15a286fe551272a59bfec8dcdf159bb7545810566b6116bd9a1ba5be688b4404e025474ca2e391d6dbb5246175e82e6ff2821b2faa61f636e57f50c84118097c117294b5be5c3b493c6a08048e1a7cbd6ad9bead8d2133248e1f2701a6c00d4b1e7fa25da23b2b1878c33bfb99068c82265ebd8171a0bd38e44fc3d92cd98ee2f18cdcf534b6b1cb277abac4bfd52f47d1ab8e69e90523a8ab2ad54ffab22d4eb6bfca170d2c4f10a67771fd3046aa05047", 0xea}, {&(0x7f0000902000-0x74)="d246668aa92ec73903abff1cfc11b0a3fee14f36c8379c48fa37de2dd5566146765b511253fe2d15e047a91c4327069df1771836c4da6014fb998dd35d95e2e6a5cc306e31f0596926894f96192cff18bbae84d7d6718afa00e10fdc5b1750a25075aaaf642fefc3b5e6f90068cf65721dd00c9e", 0x74}, {&(0x7f0000f50000)="10d7814cbb8cb4a36626723f1f9133198925ef7e49f39eb3a5e7af749fca81d6a4879d569352c9cde5178ce62bbce1f8a9016404210972ad7dda535cf0b7a34bc67c06fa1393d1907c826ef885f3981c0400a56014eb26ceb3d9e493d23850e56ba483fec91adfcbe5d35a96bf435d3f76d4ed101c64923247de4dc73070622e012bdd942b45308e92c1cde72e4939975f4364f33492a6461e0197f6db61bc87fcc69b4896c61fb2762b6146c56d7541b14b2e2ca3d309a41028b1914e74f6cd2f483eeb1334d6816f7c211c", 0xcc}, {&(0x7f0000f8a000-0xfb)="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", 0xfb}], 0x5, &(0x7f0000882000)=[{0x88, 0x119, 0xaa13, "5eb91b01c26054590fcd2faf4b47dc79f3168eabd274a21d47d08ccd115c0d1078852325f246a0177d18235de0f9267d860d74ceb9e2f7aed498fbf5f6c111b4f7b7595c210fb9f88855df9418ed9e5779609d2de301517968413485a1a22967d161bc65bfe3f9a95787fa6366de1de88dccb7cc521d"}, {0x78, 0x109, 0x5, "cccc24b54a49d30081129ea5dfbe7df0b86337e7038aad8a2fab6af402ce1d1d997c29c697d714e0bd438e9bfa8e53c90ab512c35ef6bf3b053f2d1ed85ad6632317434ee6bc44d728486eb22515d7725bec918a7c6844a16836efe52eda4edc214313239eb9"}, {0x78, 0x84, 0x0, "f8e5f860cd9445d70544c868e11e4b3446480dad2e0e6e2aafd5f78e353c4fdbd3a01ca5d81c98b93bb61597caf64b93dda398a58db90d19390f938882d7fb3d00e1191c954cd68494140e4a486b9bcc0d5b53087cf0efd5888619cd93ff4cf94e"}, {0x38, 0x100, 0xfffffffffffffff8, "1ba415c0eee1d395ee6ad933b84deb27077d3a316ba45239e40104d7c17fca229825cc834674b344"}], 0x1b0, 0x20000000}, 0x100) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000e1f000-0x4)=0x0, 0x418) 2018/01/15 19:26:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x0, 0x1, 0x1, 0x9, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$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) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b21000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000e79000-0xf1)="9a2fbd093fdd3f88bf102ecd4532c98000000000000000b8f0027af56d0600983f0000000000000063c74446af49cb4dc5d0985fda2ba6ca80e439f5118f5f34dcfa2dca27404acd65208196e837b59591001f92e6aa38f4028eaef6a5efcbb324cc1777afce20d0e3e2f3485384151470925630f3922d16000916a71c8bafaceef92a5e62ffa3530ad5075d66376da89fa1f837beeb0d6b8323202c28efdc16808780235606d171bda7c1a62692c500000000000002005f26ecdae019a61b7630904151565f47dd0122f68d58f4a5fe46bb1a25f3c5cd7dfe1ca48fac22f1bc79e7fc20fff0ea4912481ed8e8a58f8d08", &(0x7f0000ad4000)=""/209}, 0x18) 2018/01/15 19:26:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) pipe(&(0x7f0000a9e000)={0x0, 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000488000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000d5d000+0xd0b)=0xc) r1 = syz_open_dev$adsp(&(0x7f0000068000-0xb)='/dev/adsp#\x00', 0xcf4, 0x200) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f000054e000)=0x0) 2018/01/15 19:26:26 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000deb000-0x4)={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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') sendmsg$netrom(r0, &(0x7f0000000000)={&(0x7f0000001000-0x48)=@full={{0x3, {"1837671991ab33"}, 0x1}, [{"4cc8772314c828"}, {"db9c1c59f589a0"}, {"88a29c7f419685"}, {"1817b8fb3f90f1"}, {"d0ec214751f9f4"}, {"b4a206dc7631c8"}, {"f9600b791f37ae"}, {"1e392fb8d9e215"}]}, 0x48, &(0x7f00005a9000)=[{&(0x7f0000001000-0xb9)="d01eae8ade803a1b681a3770e0265cc6b61592e07000ee6e999143b5ecaae94f9b4fb9a7ec8f10942f53b77c243700c94084230d8ff48d1c9c7607ad4ef3b0948f56fbe21ea2e7bccd8c872dafadb62e2c2cd1e8da993156aee801e6cb475956809ef4d599b286569d02022de4137c76b52e86c381925c510e76250d6eee171d6d41f4e73c2560b10612b23175f6af134eb0c2de87534f8838e5d55ed3e9f98c7f2b0af585f0f90e02e65fe03f295dac3adb23a1a613e4a512", 0xb9}, {&(0x7f000064b000)="1486ebce9d874d79bfb274a389c061d7aefbcdf822f38dcf4d2f5a31c091d23a7913c67d7a9c5887dcb372f1b1869ea5bf848c6cf4525163f39fb5b44bdf2af988d10cc9df222604529f035676dd7595d39612d769804833d02e73225e5dc17e8f391d857e99e60c1dd75c265b70b9e4649b0211df8a3d0b0252f89926d6dd5fa3e0067e3a624a711fca919990c63766f77ff48ef253c4e558814f51715006f01f08bc4b889f4fdfffe74e177a756446def50cf9e2cda9b1bcfdb33c21cfb601941dce597f1e7817d679e2061f5804ed42a70fabc9d1ae9c3b9051b0b7717a7fe7b1c77b451e1b91b6b2713da547", 0xee}], 0x2, &(0x7f0000000000)=[{0x28, 0x6, 0x40, "84fca5428a6c2dda42a416ea598c1d8d2f16a74179bb4e"}, {0x70, 0x11f, 0x3, "fc7f03e00016717791ca8416464f46aa120e60fb909557fcf84533b1b6dc279d1d1827c9221649260559012bf370abe5d5f2fca4eadfeebc5c4c007eab9ae71eb473e8c1dfb92ba7fc3b7615bcbe202bc257156ad22d6528561a"}], 0x98, 0x4040}, 0x8800) setns(r0, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r1 = getgid() openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ce3000-0xe)='/selinux/user\x00', 0x2, 0x0) getresgid(&(0x7f0000b87000)=0x0, &(0x7f0000450000-0x4)=0x0, &(0x7f0000535000)=0x0) lstat(&(0x7f0000dbb000-0x8)='./file0\x00', &(0x7f0000b94000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f0000653000-0xc)=[r1, r2, r3]) clone(0x1fffd, &(0x7f0000766000)="", &(0x7f0000f13000)=0x0, &(0x7f0000d5e000)=0x0, &(0x7f000042b000-0x2)="") r4 = socket(0x10, 0x800000002, 0x0) write(r4, &(0x7f0000fe1000-0x114)="2400000024000700e113003f00000020000000000100000000000000000000000009b357", 0x24) 2018/01/15 19:26:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6f, &(0x7f0000c1c000-0xf3)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x86, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0xa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x4d, 0x0, "507f7a3edb2c5e0a0f346723b36129bd140971e368904f7d0d44f353b71caa5201e4ce8bda4f1dd0831db9764df2def0c641b623e0f2bff7e1d0de1f02de05b5ac43051843"}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) [ 153.684309] device syz1 entered promiscuous mode 2018/01/15 19:26:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000064a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006b6000)={r2, &(0x7f0000a1a000-0x1f)="2c87b814eecea8ab11d966525831e1f06e02c045ae238afd39daad53988b05", &(0x7f0000d46000-0xb8)="f919d0e5a97824fd83682e109ce766f8f3dda3454887e93d63f1ac33909262716c001db3801089598ed0e20d2a9d3fd553be21685b763436bb3969c4475fff1f24407965d7431702faf06af3c5af13f5b9636303d99bc4212787840dca4f9772460117c5ead7dc040a2f482330837951b8cf6786d36cd3f6bc0b89d8f91d0274644c8e474b433c34b9c69234f6cf03478fa3fe3fbab9fce51271917cbc3fa6db2c051ffc08d6593cfcc22da1453e94dc7e414b274b050d35", 0x2}, 0x20) fallocate(r0, 0x0, 0x0, 0x73e0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000f10000-0x1)={0x8c95}, 0x1) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) 2018/01/15 19:26:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[], 0x0, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000007000)="", 0x0) 2018/01/15 19:26:26 executing program 3: inotify_init() r0 = syz_open_dev$vcsa(&(0x7f00005f2000)='/dev/vcsa#\x00', 0x4, 0x400) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000e74000-0x26)=""/38) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x6}, 0x4) 2018/01/15 19:26:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c79000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000362000-0xf6)=""/246) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f0000fb9000-0x100)={0x0, ""/248}, 0x100, 0x1, 0x2800) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/01/15 19:26:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000439000-0x9)='/dev/dsp\x00', 0x40000, 0x0) bind$bt_l2cap(r1, &(0x7f0000ba4000)={0x1f, 0x3, {0x7fff, 0x0, 0x0, 0x401, 0x8, 0xfffffffffffff3e1}, 0x4, 0x3f}, 0xe) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00002e2000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0}) creat(&(0x7f0000fef000-0x8)='./file0\x00', 0x101) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000b6e000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x0, 0x0, 0x0, 0x200, &(0x7f000095d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2018/01/15 19:26:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 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) r0 = socket$netlink(0x10, 0x3, 0xc) write(r0, &(0x7f0000431000)="1f0000000d06ffde0000008f000a0000007f00190900019600050000000000", 0x1f) 2018/01/15 19:26:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000097f000-0xe)='/dev/admmidi#\x00', 0xffffffff80000001, 0x681) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xb13, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000004000-0x20)={0x2, 0x0, 0xb6, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e41000-0x90)={0x0, 0x88, "909a0ee260621103d71288149f0101d16a105f3bd60ac6e5e1ce5b4eb64da862ac033ff0b93b6d4cb0763d53f0d158afe1ddfb30761121d1525f7f2d9820aa3e0aa6e93dda91138edad315d38ca23afb6bcd7c3bce4e66012622e9f634f93b1e0b744db22aefa933814c5cb3ae42979df776c8a472b0e84f94a2dc879af77d0f5fb84151c292193a"}, &(0x7f00004b9000)=0x90) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000ef000)={r2, 0x4, 0x10, 0x10000, 0x6}, &(0x7f0000378000)=0x18) 2018/01/15 19:26:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) semget$private(0x0, 0x7, 0x20) readv(r0, &(0x7f0000dd5000-0x10)=[{&(0x7f000096a000)=""/179, 0xb3}], 0x1) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001ff000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000fbb000-0x5)={0x80000000, 0x0, 0x80, 0x5}, 0x5) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000c64000)={@common="08e3fb266765d80c00", @ifru_names=@common='ifb0\x00'}) r4 = syz_open_dev$mice(&(0x7f0000c6e000)='/dev/input/mice\x00', 0x0, 0x20100) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000229000-0x10)={0x9, 0x2c1a, 0x6c, 0x5}) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000290000)=0xfffffffffffffe01, 0x394af1ef0b2656dc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000435000-0x16b)=@hdr={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/15 19:26:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000220000)='net/ip6_mr_vif\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0xff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0xfcee, 0x0) 2018/01/15 19:26:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 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) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f000087b000-0x4)=0x9, 0x4) r2 = syz_open_dev$tun(&(0x7f00003a5000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) set_robust_list(&(0x7f000077f000)={&(0x7f00008d1000/0x8000)=nil, 0x9, &(0x7f0000b3f000/0x2000)=nil}, 0x18) 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}) 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) write$tun(r2, &(0x7f00003a1000-0xa1)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x395, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/15 19:26:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000098000-0xc)='/dev/autofs\x00', 0x10000, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000cfb000-0x64)=""/100) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init() mkdir(&(0x7f0000493000)='./control\x00', 0x0) removexattr(&(0x7f0000161000)='./control\x00', &(0x7f0000607000-0x17)=@random={'security.\x00', 'cgroupcpuset\x00'}) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1e, &(0x7f0000df7000-0x4)=0x0, &(0x7f0000935000)=0x4) bind$alg(r0, &(0x7f00005f8000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) inotify_add_watch(r1, &(0x7f0000f5f000)='./control\x00', 0x4) 2018/01/15 19:26:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x1d, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$sndpcmp(&(0x7f0000767000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x400) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000c19000-0x4)=0x0, &(0x7f00003d4000-0x4)=0x4) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000254000)={[{0x8, 0x2, 0x100, 0xa88, 0x200, 0x9, 0x80000001, 0x6, 0x0, 0x3f, 0x3, 0x28, 0x7}, {0x8001, 0x7ff, 0x6, 0x3, 0x3, 0x100000000, 0x4, 0xfffffffffffffff8, 0x200, 0x0, 0x0, 0x3, 0x80000001}, {0x1, 0x7, 0x1, 0x81, 0x7fff, 0x5, 0xfffffffffffffffd, 0x938, 0x81, 0x2, 0xff, 0xfffffffffffffffe, 0xb591}], 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000072e000-0x10)={0x0, 0x84, &(0x7f0000d6f000-0x84)=[@in6={0xa, 0x0, 0x10000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x5f}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}]}, &(0x7f0000092000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a1a000)={r1, 0x78, &(0x7f0000032000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xc23a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000609000)=0x10) 2018/01/15 19:26:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000101000-0xf)=""/15, 0x260, 0x6) 2018/01/15 19:26:26 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec2000-0x8)='./file0\x00', 0x0) pipe(&(0x7f0000712000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000305000)={0x5, 0x3, 0x4000, 0x2000, &(0x7f000050a000/0x2000)=nil}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fb2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000fb1000-0x4)=0xf4) r2 = inotify_init1(0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r2, &(0x7f0000fb3000-0xa)='./control\x00', 0x4000036) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000e8e000+0x6cb)='./file0\x00', 0x2c2c00, 0x1fffffffffffc) read(r2, &(0x7f0000fb5000-0x1b)=""/32, 0x20) 2018/01/15 19:26:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./file0\x00', 0x0) mount(&(0x7f00004de000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x105000, &(0x7f0000bdc000)='~') chown(&(0x7f0000779000)='./file0\x00', 0x0, 0x0) [ 153.829574] device eql entered promiscuous mode 2018/01/15 19:26:26 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, 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) r0 = syz_open_dev$sndtimer(&(0x7f000002d000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c66000+0x429)='/selinux/user\x00', 0x2, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008ab000)='/dev/qat_adf_ctl\x00', 0x200400, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000f9b000-0x4)=0x0, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f000000f000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 19:26:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) r1 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x480, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) 2018/01/15 19:26:26 executing program 2: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000fef000-0xe)='/dev/admmidi#\x00', 0x80, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000ef6000)={0x42e8, 0x6, 0x2, 0xd4, "3527e8a948873772cdb790f86677d51a36c4c9e1542b72a1128df2d59d4a5208"}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000999000)='/dev/rtc\x00', 0x0, 0x0) read(r1, &(0x7f0000aa2000)=""/0, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000fef000-0x4)=0x0, &(0x7f00007c8000-0x4)=0x4) 2018/01/15 19:26:26 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mknod(&(0x7f0000014000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/15 19:26:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000016000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x3, 0xc61}]}) exit_group(0x0) 2018/01/15 19:26:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f00003a6000)='./file0\x00', 0x28042, 0x0) bind$alg(r0, &(0x7f000050e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e", 0x5) sendfile(0xffffffffffffffff, r1, &(0x7f00006a5000)=0x10, 0x30) syz_open_dev$midi(&(0x7f00000a1000)='/dev/midi#\x00', 0x0, 0x200880) 2018/01/15 19:26:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000002000-0x4)=0x7, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x400) fstatfs(r1, &(0x7f0000004000-0xca)=""/202) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000002000)={0x7, 0x2533, 0x80000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000002000-0x2)={0x70000001, 0x0}) mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f000000d000)={0x1000000000000, 0x20001000, 0x43b70c6f657c2217, 0x101, 0x1, 0x3ff, 0xdb, 0x8, 0x0, 0x800}) syz_emit_ethernet(0x46, &(0x7f0000036000-0x270)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f0810e", 0x0, "c6fc9f"}, ""}}}}}}, &(0x7f0000008000)={0x1, 0x1, [0x0]}) 2018/01/15 19:26:26 executing program 2: mmap(&(0x7f0000ab9000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@generic="87ae8323594ca3e00a012bfae8ef40ca", @ifru_flags=0x400}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r1, &(0x7f0000ac0000-0x60)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x80000000001) 2018/01/15 19:26:26 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000743000)='/dev/mixer\x00', 0x80, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000cc3000-0xc)={@loopback=0x0, @multicast2=0x0, 0x0}, &(0x7f00001da000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x2b)=""/43, 0x2b}, {&(0x7f0000001000-0x96)=""/150, 0x96}, {&(0x7f0000001000-0x37)=""/55, 0x37}, {&(0x7f0000001000)=""/29, 0x1d}, {&(0x7f0000001000)=""/205, 0xcd}, {&(0x7f0000002000-0x4e)=""/78, 0x4e}], 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@dev={0xac, 0x14, 0x0, 0x17}, 0x2, 0x0, 0x1, 0x8001, 0xa, 0x80, 0x20, 0x3a, r2, r3}, {0x101, 0xbc0, 0x9, 0x1, 0x1, 0x2, 0x2, 0x9}, {0x100000000, 0x3, 0x6570a67c, 0xffffffffffffffc0}, 0x6, 0xffffffffffffffff, 0x1, 0x1, 0x3, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x6c}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x2, 0x0, 0x3, 0x1, 0x3, 0x1}}, 0xe8) socketpair$inet(0x2, 0x3, 0x6, &(0x7f0000ffc000)={0x0, 0x0}) 2018/01/15 19:26:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x80a, 0x0) socketpair(0x10, 0x0, 0xebd, &(0x7f0000958000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f000024d000)={0x40000000, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xffffffffffffffff}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00004af000-0x10)={0x0, 0x8, 0x2c, 0x2}, &(0x7f000038a000+0xb2b)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000565000-0xc)={0x0, 0x4, "17e82102"}, &(0x7f0000532000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00007cd000)={0x0, 0xa}, &(0x7f00005a0000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000bd6000)=@sack_info={0x0, 0x9, 0x1}, &(0x7f00009ca000)=0xc) syz_open_dev$sndseq(&(0x7f000006c000-0xd)='/dev/snd/seq\x00', 0x0, 0x242) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00003a1000-0x5)={0x1, [0x0]}, &(0x7f000012f000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000989000-0x14)={0x0, 0x401, 0x10000, 0x7, 0x3, 0x0}, &(0x7f000017a000-0x4)=0x14) sendmmsg$inet_sctp(r1, &(0x7f00004a1000)=[{&(0x7f0000d82000-0x1c)=@in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c, &(0x7f00000f0000)=[{&(0x7f0000e22000-0x1000)="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", 0x1000}, {&(0x7f0000cc3000)="5c9c94d0c52b624c6480fb35033944834117cd6d4ab88a6012184aa01b0a0fb7f5c36916c5b95cb2666d8158e91806184329e3bbb999d3460d7830e40148f6095db3c4f6f3b8dce2569a3c11c57b7c4d0a4ec7f835e2cbc52896c36d3cffbc2ebc7ddc93155c232ed27565a71041b5b8aaeb5d80f064d83b3450d0f359a8784b8a1c3ffbbf5d2c953361dd07fd6b4ad96519add2e2f50c", 0x97}, {&(0x7f00006a3000-0xf6)="74ecbf158645b0ff8c13f7579f55414a448ffb364885e38915294acf6e04bfb71870f2ff422f6001d2acbec82059891a276ed14ab9d2c1d37f5a01f97bfccf4943cb3ce7e0cd26075ed8b99548f3bebf1a013b5fc549be693a0bb15b4d1013d26733e13c0d41b79cce10294b47b0fdc949a19e1180aa779c58843d69198f68771fdc99624b26a2ada94be142f0f40398af8bb74c79c7ec593a9d7d48c7237d759a7b8135ad39c44ea8dfc9ae22c0acdfa32b34172436b68d0081c374f97d31baee83e319ba036fd6b252bcbb3442a1ebdb06ab40fe1ecf46ef7300b40b56c11dfebc81ece9dec476dbe4167ff87f5324450b7446dce5", 0xf6}, {&(0x7f0000cd1000)="4e4dcfa0d1ddea6a3628dbc7559eb11d95cf5eaea64216ef1d3c91a8663e0a3449a0f5718c72d2dce7578ea781360fdafbe47a7be14368605ad4cd3fa67e46fba4980fea6a5eeebfee43e9511be0b7403dec42ded65b605ca0f1a27f785785161f8901d70bbbaf74ec9295a0995ff72e795064fe12fe1feb3de051fe2e397ee01ba13ccd0571f5152f251ac486f5785a11435dbeef26492ad29e4a533bf916aab015e1670247c79ac32fff67b7622e757cda20d3a47fede79aa5076dfbf3", 0xbe}, {&(0x7f00004f6000+0x895)="5c45b0c291b4b8067bb962cd27f5f4b335f3330624318871b98e3db2ced47ee2bdf5eabda004683494004c2567228caeaa3505d4c515cd997e10ae2b24f82864556c3b15d1faa0dc164aab", 0x4b}, {&(0x7f00006a3000-0x4e)="2bf5b9fd2111a92163dab3593d9aad6370d36cf9d0a6058a6ddcaaaf4706b3412b7cc845d87e0c5a71432accd7d424598ff37c9acf8c9dd3147a5d829f0d56b53854d99b16cc47276a0e5a63e2b6", 0x4e}, {&(0x7f000036f000)="f12f9270ae246b61d4466706f2f8f9cf1babc9e32e653338077d6f05fe621a9ee224aaed019f3aa5bc633bd6bbafe8f1f89a1e88eef457e18ca0892b0d29f7f9a5a92cf58e5e9e6ed4fc683da68ce48198", 0x51}, {&(0x7f00000c5000-0x7b)="8690ac880685bbfb285242d57e243ffa73a96b95fee3c1433b2b555f00f7cbe7b65d6cd3128d96524bd4351a057080a2c3d7179249ad363768f0c16f317d94ed8aa0014926b73a82fed91c425dd95c4de5a4080780a1533a08b12edc980d20dc0d8a454d18ff67e6f928d4d46366dc971d554418a159a46ff13c40", 0x7b}], 0x8, 0x0, 0x0, 0x400c840}, {&(0x7f0000b59000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000555000)=[{&(0x7f0000352000)="71ea401f6f7cb5636b6af844ffddb91289f8e1858e2332f9576d9ca5f7c461d360b9", 0x22}, {&(0x7f00002eb000)="779de1d8bd294aadb4e9c1d7655936e8de89a3f1e9a637498f27c22996a9f3d243147bd6c82ce099bf63fcea88ae1a9a781e00b10baee8a046e0b818b2921e792131986a9737cbeb8fbf862671f9dc7a50710ffd055a9baf767106f3f9f16856efdb547951dd2a141c5bf95bb769f0952871131b1a30b8a53e19d91047f966675779d160f311c7aa", 0x88}, {&(0x7f0000cd3000-0x9e)="d427064718360f9c09ee31014db8423207f20f2ce73e663516d1c0bf39811e23996e6ae263121635b01600133a025ffaa8d726d0400c3f6c6104e116014a97fa43e2f50bcb628e47d29227d45d58f56a9a0cb5b6774b7066e9ed27c13ebf1636d86d9dc70d8cced3f8591a54c0ed69b4f287f3d8fee2da784fa70c6787a2e4b6ac20280683f8521be8f62282d84250cbe1f306747b5cb76c4628d757e5dc", 0x9e}], 0x3, &(0x7f0000de9000-0x60)=[@init={0x18, 0x84, 0x0, {0xff, 0x6, 0xffff, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x8bd, 0x200, 0x18bb31c3, 0x1, 0x101, 0x8, 0x1000, r4}}], 0x60, 0x800}, {&(0x7f0000388000-0x1c)=@in6={0xa, 0x1, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c, &(0x7f0000e33000-0x40)=[{&(0x7f0000489000)="d1c617706e6da484e7d392b8f8882e935ce738966299999502bea02df602062a3cb98519f91cff3869a5bfdb2c779a2f54feab2f724b3b914f856c4c73743375d93d27fc2f0142712a736966f14d9d32f51992d8a62ec8b3f3032153abbb735129bcd0f91239dbdc6aa6d2bcde67e63f6270e3bca48121a50251ed1a34734b494126fc6bfa25a875098381e5c2dca24d486c7d", 0x93}, {&(0x7f000017b000)="37a634a69bd9e31da0e7cb856034d9d805c3d2f01a7924bc29d629debe74754742ec48b7d48a8f7fd5dbde6a96b525756be52c704d417e1ab1900fb59f49dbb43f0672506259e46d59c00913bca59d303a357ac7a7653133b9a09d7dea4177dbebc343", 0x63}, {&(0x7f0000124000)="ccf32b6befc42224c3a630e8770090998c2c7d81600495159703eec2709ec7476d6c2f32fdcaf0136763b2b2f5a175acf34f575941ff64176e7941c8ca5e78e8e79731b222827822d0b5bb821e34336cf6f861c06a99e3a58340a91a7df160d73555133bb0cdff09bf327083588cd1759cc1b713dc0745a73ef8eda54e053b449757db7ec95a3899f172b7d7085c348908585cd4d898ecb602d856793edd30623ab2207083e934f745121f844da8406abf849e78a5893a5cd057debbe63dfbfcff7aa10bd1c5e9f1a3fa58", 0xcb}, {&(0x7f0000c65000)="5cd0594fb09f54b0b250ca4f01119109131e6239b4ab13e543edddea601f40915504d0b575f6c98746010545377bce2ff83e282915a9e0723afc6083cffdd1db138d960d4e50b530880714d8a72fb5362194b12ce3f643e97c397da760fd3f6f9eed095badfc6bbbf5f73f2c5469d4efd8775e1e80", 0x75}], 0x4, &(0x7f0000d3b000-0x30)=[@init={0x18, 0x84, 0x0, {0x4, 0xfffffffffffffff7, 0x7fffffff, 0xfffffffffffffc00}}], 0x30, 0x40000}, {&(0x7f0000aa7000)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000af9000-0x50)=[{&(0x7f000054f000-0x4a)="6301c7606067855fb70d2e21dab130db3fae4dfed41a1de834904242874eca04ec871e5dbf2b4b3bd10ec730548cd61a09172a6b3e47c7db10267ccc8ac79e4b9c27fb6765cb3fc1fa69", 0x4a}, {&(0x7f0000015000)="65a503a313bc22cd7c5d6de236468cf36aeb4291148c022bf4239c583b547459155e3333358c2ba45eda7591195894ad0e4a8c789479c3433ce079208a31e94fcfce4a19f220be5b37f705211ce79d8bf1235e82b3340d5f7da6b7f2f82dc274c62016b478621a254a67c730495076bfab82f0ef89e000456b992fa700c5004a2d", 0x81}, {&(0x7f0000d2e000-0xe7)="92859d8d9076f54960f787c7ed97b3280fa5f0f16c44cd0d65078eb54c32c37aa986f45431b08fcad4c324b5ce66d86a406af3f12aee9fe840c55dca6579125508fb0caa5d867b1cb094f3ae278ec79f7896d01b2774f5a9d04227bd3cdae0dd5f7fa8c70728f0be25b9c08d58d385bb3928b3457b8f073b949d545c5a6beabd581137972adea35ab8f729a49df04962c25e1114b5486100a1c48c5c5efa681de936b5fd7bf82d14ec610f17368aac736a5c06988c96019c41c8a4545cacfce22104aefc65179830bb23ac9f2629d4d95dba583771a62ceeac867c951db61193e0efd4d9771141", 0xe7}, {&(0x7f000015d000)="e0047973ac2e5d852a6afefb89a5ee6fcddaea0041d7c09e005d75bcc9d273a7f6b4f56260b496cbb99f0af34069c1c34e1a8326e080037f03521c5e1a3716bc600a6aa95fbc15e8e3dc73c117ada1ef4c0e38687fd991de33494de4ab8052c1a4a667bfddeae422bca4fcc88cbe4792aa", 0x71}, {&(0x7f00001ab000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000192000)=[@init={0x18, 0x84, 0x0, {0x4cb0, 0x95, 0x8001, 0x100000001}}, @sndrcv={0x30, 0x84, 0x1, {0x3850000000, 0x2, 0x1, 0x5, 0x99, 0xda, 0x3ff, 0x0, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x531c, 0x2, 0x4, 0x6, 0x3, 0xd66d, 0x0, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x2fa, 0x8000, 0x6, 0x80000000, r7}}, @init={0x18, 0x84, 0x0, {0x10001, 0xcdbe, 0x0, 0xfff}}, @init={0x18, 0x84, 0x0, {0x0, 0x7, 0x100000001, 0x3f}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x721, 0x0, 0x1ff, 0x2, 0x8, 0x100000000, 0x1, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x80000001, 0x8, 0x9, 0xdd, 0x8, 0x4, 0x3, r9}}], 0x180, 0x51}], 0x4, 0x50) mknod$loop(&(0x7f0000efc000-0x8)='./file0\x00', 0xa, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a26000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) 2018/01/15 19:26:26 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000e52000)='/dev/vcs#\x00', 0x6, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000db7000-0x8c)={r1, @in6={{0xa, 0x3, 0x101, @empty={[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]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00005ce000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/15 19:26:26 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000006000)='/dev/sg#\x00', 0x8, 0x1) mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, &(0x7f000000b000)=0x80000001, 0x53, 0x0) get_mempolicy(&(0x7f000000c000)=0x0, &(0x7f000000d000-0x8)=0x0, 0x7ffd, &(0x7f0000000000/0x2000)=nil, 0x3) 2018/01/15 19:26:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 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, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = syz_open_dev$sndtimer(&(0x7f000057f000-0xb)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000327000-0x4)=0x200040000001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0xfefffffffffffffc, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f0000b2a000)=[{&(0x7f0000950000)=""/230, 0xe6}], 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000b4a000)='/dev/vcsa#\x00', 0x6, 0x200000) accept$packet(0xffffffffffffffff, &(0x7f0000e36000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00008d9000)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000cb4000-0xc)={r2, @loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x16}}, 0xc) [ 154.035150] device lo left promiscuous mode 2018/01/15 19:26:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000e49000)={{{@in=@multicast1=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=@empty={[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}}, &(0x7f000026a000-0x4)=0xe8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004b0000)='/dev/rfkill\x00', 0x34001, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f00009e8000)=0x6) close(r1) accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) close(r0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000292000)=@dstopts={0x2b, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x20, {0x2, 0x6, 0x1ff, 0x1f, [0x2, 0x100000001, 0xaf22]}}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}}]}, 0x3c) [ 154.063653] device eql entered promiscuous mode 2018/01/15 19:26:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000b74000-0xd)='/dev/usbmon#\x00', 0x101, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000256000)=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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:26:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x5) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8908040000", 0x5) [ 154.085162] device lo entered promiscuous mode 2018/01/15 19:26:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000003000-0x4)="033b20b4", 0x4) 2018/01/15 19:26:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000002000)='net\x00') fstat(r1, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 19:26:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000632000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f68000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) rt_sigsuspend(&(0x7f00006db000)={0x0}, 0xffffffffffffffab) splice(r0, &(0x7f00002ad000)=0x0, r0, &(0x7f00000c5000)=0x0, 0x2, 0x0) [ 154.115633] device lo left promiscuous mode 2018/01/15 19:26:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000022b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvfrom$inet6(r0, &(0x7f00009ce000-0xea)=""/234, 0xea, 0x10000, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f000024a000)='/dev/loop#\x00', 0x0, 0x0) r2 = semget(0x0, 0x1, 0x240) getresuid(&(0x7f0000b7c000)=0x0, &(0x7f0000ca4000)=0x0, &(0x7f00007f1000-0x4)=0x0) getresgid(&(0x7f00009f6000-0x4)=0x0, &(0x7f00003d2000)=0x0, &(0x7f0000b15000-0x4)=0x0) fstat(r1, &(0x7f000022a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00001cc000-0x8)='./file0\x00', &(0x7f0000fbd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000256000)={{0x0, r3, r4, r5, r6, 0x9, 0x0, 0x0, 0x0, 0x0}, 0x1000, 0x2, 0x2, 0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/01/15 19:26:26 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000bc0000)=0x0) r1 = syz_open_dev$sg(&(0x7f0000bc7000-0x9)='/dev/sg#\x00', 0x4, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000000)={0x6, &(0x7f0000f50000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000000)={r2, 0x19}) get_robust_list(r0, &(0x7f0000de8000-0x8)=&(0x7f0000bd1000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00003fe000)=0x18) 2018/01/15 19:26:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000af8000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f000034c000)={0x716a, 0x1, {0xffffffffffffffff, 0x2, 0x5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = open(&(0x7f0000cd5000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setlease(r1, 0x400, 0x2) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000eef000)=0x0) getsockname$netlink(0xffffffffffffffff, &(0x7f00009fc000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006a9000-0x4)=0xc) 2018/01/15 19:26:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00005eb000-0xb)='/dev/mixer\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000278000)={0x0, 0xac, "e99e34aaeeff46e092a0050160041a789f9b6fc3361e9fd7903ceb4d61deda82682009f46ad015686232a3ca0c3f0f9e80cd37a0b1401c0cd56a1c14ec7d7d3db3b89edd3dc4ae677b1a0db5bebd86ba97d6b61595a7a28b239a5d28545b02b66384a83d8dc9981c8de3cb202cf9a072f5a073f1431460598ca91fd38f80bb025934e201d4a601f563eb981b9d18899eccf02bcd1903eadf8f268146de6d985496f148e8045687732011bfa9"}, &(0x7f0000e59000)=0xb4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000027d000)={r3, @in6={{0xa, 0x2, 0x800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006f1000)=0x8c) r4 = memfd_create(&(0x7f000027b000-0x1)='\x00', 0x2) ioctl$KDSETMODE(r0, 0x4b3a, 0x3ff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000069d000)={0x0, 0x61, "0fc9f6bf368ed6615f8c9496ec905d9adb360edb8b652efb67895618507e7714a767f119cdcdb721b05bb4636dc268beaf7c6bc7b11d8193c80ce09875236d8f7795f24676c9497447b9e406c52355ccad4adb35e4dbfcd05aa4b7b97329bee8e1"}, &(0x7f00003e7000-0x1)=0x69) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000afa000-0x10)={0x662c, 0x8006, 0x100000001, 0x3f, r5}, 0x10) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/15 19:26:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000094d000-0x8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000c39000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f00006be000)=""/0, &(0x7f0000000000)=0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fab000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000001000-0x8)=0xfffffffffffffffa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = 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) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000023c000)=[{{&(0x7f00008ec000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0}, 0x9, &(0x7f000053b000-0x60)=[{&(0x7f00008ed000-0xf6)="", 0x0}, {&(0x7f00009a1000-0x42)="", 0x0}], 0x2, &(0x7f0000e61000)=[], 0x0, 0x0}, 0x0}, {{&(0x7f000061a000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000880000-0x80)=[{&(0x7f0000faa000)="9b6d2168d1b2321430", 0x9}], 0x1, &(0x7f0000f03000)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x6) 2018/01/15 19:26:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') ppoll(&(0x7f0000ac6000-0x10)=[], 0x0, &(0x7f0000ae5000-0x10)={0x77359400, 0x0}, &(0x7f000096d000-0x8)={0x0}, 0x8) readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/2560, 0xa00}], 0x1) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f00007fc000-0xae)=""/174, &(0x7f00004a9000)=0xae) 2018/01/15 19:26:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d09000)=[{&(0x7f0000320000)="3900000012000147000003000000000007040000001f0500000000000103000009001d0066413e055600000108003dfb230300807416075bff", 0x39}], 0x1) recvmsg(r0, &(0x7f0000e14000)={&(0x7f0000789000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f000059d000-0xa0)=[], 0x0, &(0x7f0000e48000)=""/97, 0x61, 0x0}, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000786000)='/selinux/context\x00', 0x2, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f000034d000)=0x0) 2018/01/15 19:26:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000e36000)='/dev/admmidi#\x00', 0x2, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000037d000-0x1)=0x3f, 0x1) syz_open_dev$sndtimer(&(0x7f0000adf000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f82000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) timer_create(0x0, &(0x7f0000b9e000-0x60)={0x0, 0x1a, 0x0, @thr={&(0x7f00006e0000-0x61)="4c4b1deb460abfaef3b5abba3ea87f443aba94530cbfb888d86e7aae9f5a7af51dd4f077d9eb88716685ccfd311afd658e9f46105bae9d82217cf4694224cbf970b429a411b3ebd4e27af97cb44c23f51ae29583ec294c0f4f795682546e251d2f", &(0x7f0000b4d000-0x5a)="e8b66a89f3e024b1a344cb591cfb4f3996d8bce22314f396c8e446311a2164587dea8f5309ad28b8704159713059ff83408516bdfd9ddaa611418e599f535d6e3c10aaf8a15bb3d109a236c10d12c6d0502eafcf9a9c6f93af56"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000290000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000ea9000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00008fe000)={0x0, 0x0}) r7 = semget$private(0x0, 0x5, 0x22) semctl$SETALL(r7, 0x0, 0x11, &(0x7f000099d000)=[0x100000000, 0xd9a528b000, 0x0, 0x7fff]) getrlimit(0xa, &(0x7f0000b65000-0x10)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getitimer(0x2, &(0x7f0000a8b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r2, 0x1, &(0x7f0000ba8000-0x20)={{r3, r4+30000000}, {r5, r6+30000000}}, &(0x7f000059c000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000016c000-0x4)=0x0) execve(&(0x7f000073c000)='./file0\x00', &(0x7f00000b2000)=[&(0x7f00005cf000-0xf)='/dev/snd/timer\x00', &(0x7f0000f61000)='&posix_acl_accessself\x00', &(0x7f0000d76000-0x6)=',@#{*\x00', &(0x7f00009ac000-0xe)='/dev/admmidi#\x00', &(0x7f0000c92000-0xf)='/dev/sequencer\x00', &(0x7f00009c9000-0x2)='-\x00'], &(0x7f0000cc1000)=[]) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000f2c000-0x28)={&(0x7f0000c1e000/0x4000)=nil, 0x2, 0x3, 0x30, &(0x7f00007fe000/0x2000)=nil, 0x7}) getsockname$packet(0xffffffffffffffff, &(0x7f0000761000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000b1f000-0x4)=0x14) 2018/01/15 19:26:26 executing program 0: mmap(&(0x7f0000000000/0x94a000)=nil, 0x94a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) 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$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000917000-0x4)=0x10000000000180, 0x4) sendto$inet(r0, &(0x7f0000947000-0x241)="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", 0x241, 0x91, &(0x7f000090d000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005a9000)='/selinux/mls\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000949000)={&(0x7f000094a000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000020b000)=[{&(0x7f000023a000)=""/4096, 0x1000}], 0x1, &(0x7f0000239000)=""/4096, 0x1000, 0x0}, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000031f000)={0x9, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x1, 0x2, 0x400, &(0x7f0000133000-0x10)=@generic="045a2f1ccb5c16685b7c93d7ee70bddd", 0x6, 0x10001, 0x7fffffff}) 2018/01/15 19:26:26 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000d6d000-0x12)='/dev/snd/midiC#D#\x00', 0xffffffff7fffffff, 0x200400) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000719000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000018b000-0x4)=0x2c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000cf5000-0x4)=0x0, &(0x7f000099c000)=0x4) unshare(0xd120700) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d96000-0x4)=0x8) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x2, 0x4) getcwd(&(0x7f0000001000-0xe3)=""/227, 0xe3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002000-0x8)={r2, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000)={r3, 0x40, 0x7f, 0x37, 0x7, 0x10001}, &(0x7f0000002000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000)={r2, 0x3, 0x10, 0x8, 0x4}, &(0x7f0000001000-0x4)=0x18) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000002000-0x90)={[0x1, 0x5, 0x7f, 0x7, 0x2, 0x5, 0x5ae, 0x8, 0x7, 0x5, 0x7fff, 0x0, 0x5, 0x22a4463d, 0x3, 0x5], 0x7000, 0x1}) poll(&(0x7f0000002000-0x18)=[{r1, 0x0, 0x0}, {r1, 0x2100, 0x0}, {r1, 0x2, 0x0}], 0x3, 0x76) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000003000-0x10)={0x96c, 0x5, 0x4, 0x100}) fdatasync(r1) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000002000-0x20)={0x2000, 0x117001, 0x7fffffff, 0x200, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000003000)={0x73, 0x6, 0x8, 0x9}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000004000)={{0x77359400, 0x0}, {0x77359400, 0x0}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r4, &(0x7f0000006000-0x30)={0x30, 0x7, 0x1, 0x2, 0x101, 0x2, 0x4, 0x6}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000007000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) 2018/01/15 19:26:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f000071f000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000630000-0x9)='/dev/sg#\x00', 0x7, 0x42) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xf3c2, 0x2, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/15 19:26:26 executing program 3: mmap(&(0x7f0000000000/0xb70000)=nil, 0xb70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6e000-0x214)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b71000-0x4)=0xffff, 0x4) [ 154.257689] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 154.265292] nla_parse: 2 callbacks suppressed [ 154.265299] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. [ 154.294742] netlink: 'syz-executor7': attribute type 29 has an invalid length. 2018/01/15 19:26:26 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0xcfbeea5e59c2bfc1, &(0x7f0000014000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername(r1, &(0x7f0000004000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000011000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000749000-0x1)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000d3a000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/15 19:26:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, 0x7, &(0x7f0000b00000/0x400000)=nil, 0x2) 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$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) dup3(r1, r0, 0x0) [ 154.302320] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/15 19:26:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) clone(0x0, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000b2c000)=0x0, &(0x7f0000000000)="") r1 = syz_open_dev$amidi(&(0x7f000073a000)='/dev/amidi#\x00', 0xe1e, 0x141080) getpeername$packet(0xffffffffffffffff, &(0x7f00007ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000155000-0x4)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00006ab000-0x48)={0x5, 0xe, &(0x7f0000ef8000-0x70)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0xffffffff00000001, 0x7, 0x0, 0x5, 0x30, 0xfffffffffffffffc}, @jmp={0x5, 0x8000, 0x2, 0xd, 0x4, 0x2, 0xffffffffffffffff}, @map={0x18, 0x8, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f000071d000-0xa)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000fb3000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) semctl$IPC_RMID(r0, 0x0, 0x10) pwrite64(0xffffffffffffffff, &(0x7f00005f5000)="", 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f000083a000-0x1000)=""/4096) 2018/01/15 19:26:26 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) r0 = add_key(&(0x7f0000c7e000-0xa)='syzkaller\x00', &(0x7f0000174000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000885000)="", 0x0, 0xffffffffffffffff) r1 = syz_open_pts(0xffffffffffffffff, 0x400000) ioctl$TIOCSCTTY(r1, 0x540e, 0x7fff) keyctl$invalidate(0x15, r0) 2018/01/15 19:26:26 executing program 6: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000161000-0xc)={0x3, r0, 0x1}) inotify_init1(0x80000) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000aa000)=0x0, &(0x7f0000261000)=0x4) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) mmap(&(0x7f0000257000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/01/15 19:26:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00001ca000)={0x20, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x11, [@typed={0x8, 0x0, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) 2018/01/15 19:26:26 executing program 6: mmap(&(0x7f0000000000/0x9a3000)=nil, 0x9a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0xac, 0x21, 0x3, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5}, [@migrate={0x5c, 0x11, [{@in=@rand_addr=0x0, @in=@rand_addr=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]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) getuid() 2018/01/15 19:26:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000b3000)='net/fib_trie\x00') readv(r0, &(0x7f0000a93000)=[{&(0x7f0000029000-0x7b)=""/123, 0x7b}], 0x1) accept4(r0, &(0x7f00001b8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ce3000-0x4)=0x14, 0x800) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00008ad000-0xc)={@rand_addr=0xc8, @dev={0xac, 0x14, 0x0, 0x15}, r1}, 0xc) 2018/01/15 19:26:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) mremap(&(0x7f000069e000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000d2b000/0x2000)=nil) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0xfffffffffffffffc, 0x0) 2018/01/15 19:26:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) bpf$PROG_LOAD(0x5, &(0x7f0000587000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0xfffffffffffffffd, 0x200007, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73590100000000000000", 0x8000, 0x63, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) get_mempolicy(&(0x7f0000456000)=0x0, &(0x7f0000d2b000)=0x0, 0x0, &(0x7f00003d4000/0x3000)=nil, 0x1) 2018/01/15 19:26:26 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xffffffffffffffff, 0xfffffffffffffffb) sendto$inet6(r0, &(0x7f0000e8f000-0xa5)='2s', 0xffffffffffffff45, 0x0, &(0x7f00004e9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00005eb000)=0x0, &(0x7f0000fd6000-0x4)=0x4) 2018/01/15 19:26:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r4 = getpgid(0x0) socket$nl_generic(0x10, 0x3, 0x10) vmsplice(r1, &(0x7f0000379000)=[{&(0x7f0000698000)='#', 0x1}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x2) fcntl$setsig(r2, 0xa, 0x12) r5 = dup2(r1, r3) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00002f9000)={0x4, [0x1000, 0x3, 0x6, 0x481]}, &(0x7f0000c9c000)=0xc) vmsplice(r5, &(0x7f0000bac000)=[{&(0x7f0000a7d000-0xde)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r2, 0x8, r4) tkill(r4, 0x16) 2018/01/15 19:26:26 executing program 0: r0 = semget$private(0x0, 0x7, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r0, 0x2, 0x13, &(0x7f0000001000-0x67)=""/103) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000000)=""/27) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000)={r1, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000003000)=""/197) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000003000-0x3b)=""/59, &(0x7f0000003000-0x4)=0x3b) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000004000-0x10)={0x2, 0x67, &(0x7f0000000000)="1eaf8c10819b86adaabd9f187f3419958f6db5a402dcf422ee078657f372ee93dd85e0ea92b84d2dc323a6c8efdbf5c991a834e171adccbdbb2c2ea61b647a3be2e4879035537501f32c11f7f0c1e565d513f1aed770892b4165dfe6050b1c24b9a519e841a449"}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000003000)=0x483, 0x4) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000000)=0x101) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000004000)=0x0) getpgid(r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f0000005000)=[{0x3, 0x80000000, 0x1800}, {0x7, 0x3, 0x800}, {0x7, 0x7f, 0x1800}], 0x3, &(0x7f0000005000)={0x77359400, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000006000)={0x80000000}, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000008000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x37, &(0x7f0000004000-0x4)=0x0, &(0x7f0000009000-0x4)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f000000a000-0x61)=""/97) 2018/01/15 19:26:26 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 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f0000018000)={@common='sit0\x00', @ifru_mtu=0x0}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/context\x00', 0x2, 0x0) fchmodat(r1, &(0x7f0000ea0000-0x8)='./file0\x00', 0xf141d4f30db029ac) 2018/01/15 19:26:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000f51000)=0x100000001) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000668000-0x4)=0x0, 0x80000) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000681000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000e53000)={0x8, 0x2, 0x100000000, 0x2, 0x6, 0x7}) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x10000) accept$packet(r0, &(0x7f0000564000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b10000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00004a2000)={@loopback=0x7f000001, @broadcast=0xffffffff, r2}, 0xc) accept$ax25(r0, &(0x7f0000387000)={0x0, {""/7}, 0x0}, &(0x7f00005a2000)=0xffffffffffffff80) accept4$ax25(0xffffffffffffffff, &(0x7f0000d06000)={0x0, {""/7}, 0x0}, &(0x7f0000304000-0x2)=0x10, 0x800) ioctl$TCFLSH(r1, 0x540b, 0x2) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00007e5000-0x14)={0x56, 0x3ff, 0xeef7, {0x7, 0x1}, {0x0, 0x0}, @rumble={0x0, 0x2}}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000061a000)={0x0, 0x0}) 2018/01/15 19:26:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000af3000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f000054b000-0x1)=0x0) execveat(r0, &(0x7f00000d3000-0x8)='./file0\x00', &(0x7f0000f43000)=[&(0x7f0000b5f000-0x10)='/dev/sequencer2\x00', &(0x7f0000ce1000-0x2)='/\x00', &(0x7f0000abc000)='/dev/sequencer2\x00', &(0x7f0000a9f000-0x10)='/dev/sequencer2\x00', &(0x7f0000ef1000)='/dev/sequencer2\x00', &(0x7f0000206000-0x10)='/dev/sequencer2\x00'], &(0x7f0000744000)=[&(0x7f00003a9000)='/dev/sequencer2\x00', &(0x7f0000e94000)='\x00', &(0x7f0000ec7000)="2575736572212b29707070316b657972696e67a747504c2573797374656d00", &(0x7f0000a32000)='/dev/sequencer2\x00', &(0x7f0000839000)='/dev/sequencer2\x00', &(0x7f0000487000-0x5)='&GPL\x00', &(0x7f0000dba000)='/dev/sequencer2\x00', &(0x7f0000688000)='/dev/sequencer2\x00', &(0x7f0000a0c000)='+:}]%procprocvmnet0bdevvmnet1vboxnet1]vboxnet0!GPL:\\--ppp0\x00'], 0x400) 2018/01/15 19:26:26 executing program 0: socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000b6d000/0x2000)=nil, 0x2000, 0x1, &(0x7f00009f4000)=0x8, 0x1f, 0x0) madvise(&(0x7f00008c7000/0x4000)=nil, 0x4000, 0x67) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/15 19:26:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pipe2(&(0x7f0000518000-0x8)={0x0, 0x0}, 0x4000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000d30000-0x4)=0x7fff, 0x4) lremovexattr(&(0x7f0000a65000-0x8)='./file0\x00', &(0x7f0000b68000-0x1a)=@known='com.apple.system.Security\x00') sched_getscheduler(0x0) 2018/01/15 19:26:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) r0 = request_key(&(0x7f0000826000-0xa)='id_legacy\x00', &(0x7f00004fe000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000410000)='posix_acl_access\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f000073e000-0x8)='keyring\x00', &(0x7f0000247000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) r1 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) fallocate(r1, 0x0, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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) ioctl$KDMKTONE(r1, 0x4b30, 0xff) ioctl$sock_netdev_private(r1, 0x89f9, &(0x7f0000266000)="00f6aeecb1eaef3f26d10294f61ee54ffff47df240b0a34fdb7302f809d3bcac1b9bad341cce34e74136c5d419db850d885438d9056d74c668aa4faeeaa86e8ea4919b61f61877de59111e079d2660bfcf63bfb19131bf7370146944859856b3cc5676ddb4beb83742cee2ccc25d49143b9f41010288b463447919d99ab2e32b11beb8b4b3a8e12473f785fb") io_setup(0x8, &(0x7f0000002000)=0x0) 2018/01/15 19:26:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x2, 0x2000, 0x8, &(0x7f0000712000/0x2000)=nil) shmat(r0, &(0x7f000069d000/0x4000)=nil, 0x7000) syz_emit_ethernet(0x206, &(0x7f00003b5000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x1d0, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x29, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x30, {0x0, 0xa, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}]}, @hopopts={0x0, 0x25, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x0}, @ra={0x5, 0x2, 0x0}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @pad1={0x0, 0x1, 0x0}, @generic={0x0, 0xee, "762d22790d9e8dfd0420382f96a81f25bcfaccce6b9e014276c97e947bb196a41110e8fab1fe67e706e5c96318fc41e1d71807c7d15f19e37549996846e3d5afb8358e38a2c400fe9bf022d0d9431dac26308c3c489f28eaa119c4aa2946abe9127f4ac5ca0775e2ad6aa824ff8bc583ee9bd0b9c0c2bbad91a6545ffaaee53f54498885f07da03dd3628390fa91ff2f00c84a289210a01441116610959406ecfdaa2085dff188e2145c4ee1516b3e629bc97995d3f1b23cade050b7db059591dceba0104c3aac485a716bd1a4809be964bf6b909c4ebd3974d1dcd43b4ceffe0fc6c494083e29cef206a2609354"}, @jumbo={0xc2, 0x4, 0x100000000}, @ra={0x5, 0x2, 0x8}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x1}, @pad1={0x0, 0x1, 0x0}]}, @fragment={0x5c, 0x0, 0x5, 0xe5, 0x0, 0x400, 0x1}, @fragment={0x2065674d2243fecd, 0x0, 0x2, 0x8001, 0x0, 0x400, 0x0}, @hopopts={0x33, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0x8000, 0x2, 0xfff, 0x2, [0x5]}}, @ra={0x5, 0x2, 0x5}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x80}, @padn={0x1, 0x1, [0x0]}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x493}, @ra={0x5, 0x2, 0x5}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x2, [], ""}}}}}}}, &(0x7f0000efe000)={0x3, 0x0, []}) r1 = shmget(0x0, 0x4000, 0x1, &(0x7f00000b5000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000047d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000045000)=0x1, 0x4) clock_gettime(0x0, &(0x7f0000b75000-0x10)={0x0, 0x0}) timerfd_settime(r2, 0x0, &(0x7f0000bc8000)={{r3, r4+30000000}, {0x0, 0x0}}, &(0x7f00004fd000)={{0x0, 0x0}, {0x0, 0x0}}) r5 = syz_open_procfs(0x0, &(0x7f0000b08000)='net/sockstat\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000ad8000-0x54)={0x0, 0x4c, "e2fcfa8e7fc3ff7ec280e443e8d5274193547ad19b899ba45905cdb9b2794e17b5461ce1de85a5ea0d94b770871c0d542b18e2681af1adb637444fb5edd7f0d52518009b8574f642fdef23a1"}, &(0x7f0000722000)=0x54) connect$inet(r2, &(0x7f0000291000)={0x2, 0x2, @rand_addr=0xc000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000a97000)={0x20, 0x8008, 0x64, 0x8, r6}, 0x10) 2018/01/15 19:26:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000693000-0x1)='rxrpc_s\x00', &(0x7f0000480000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ca5000-0xb)='^wlan0eth1\x00', 0xfffffffffffffffe) r0 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000948000-0x5)='user\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000018e000)='D', 0x1, r0) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r1, 0x0, 0x0}, &(0x7f0000742000)=""/3, 0x3, &(0x7f00008fd000)={&(0x7f00001f9000-0x11)={'poly1305\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 19:26:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xd7, 0x2000) fcntl$setsig(r1, 0xa, 0x6) r2 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000895000)={0x7e, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 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$VT_GETSTATE(r0, 0x5603, &(0x7f0000541000)={0x32, 0x1ff, 0x400}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000960000)={0x0, 0x0, 0x0, 0x0}) linkat(r0, &(0x7f00002aa000-0x8)='./file0\x00', r0, &(0x7f0000c3a000)='./file1\x00', 0x1400) setsockopt$inet6_int(r3, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2, [0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) dup2(r2, r3) 2018/01/15 19:26:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005cd000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = syz_open_dev$sg(&(0x7f0000bc4000-0x9)='/dev/sg#\x00', 0xff, 0x400000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005fd000)={0x0, 0x100, &(0x7f0000674000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x3, 0xc2c, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x7}, @in6={0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, @in6={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x8000}, @in6={0xa, 0x3, 0xc94, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x44a}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00002c4000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00007b3000)={r2, 0x1f, 0x8000, 0x7d8c}, 0x10) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@common='ip6tnl0\x00', @ifru_names=@common='dummy0\x00'}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000062f000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f000093a000-0x4)=0x1000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000a8c000)={0x0, 0x10001, 0x1}, &(0x7f0000afa000-0x4)=0x8) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000800000)={0x1f, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000894000)={0x7, 0xfff, 0x202, 0x2, 0x2, 0x0, 0x8, 0xfffffffffffffffd, r4}, &(0x7f00009fa000-0x4)=0x20) modify_ldt$write2(0x11, &(0x7f0000432000)={0x5, 0xffffffff, 0xffffffff, 0x1, 0x80, 0x0, 0x8001, 0x3, 0x2, 0x7}, 0xffffffffffffffa0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000580000)=@pic={0x3, 0x6, 0x1, 0x5, 0x5, 0x1, 0x49, 0x7, 0xff, 0x734, 0x406, 0x3, 0x100, 0x7f, 0x2, 0x3}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000b5e000)=0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00008d0000)=@assoc_value={0x0, 0x0}, &(0x7f0000051000-0x4)=0x8) 2018/01/15 19:26:27 executing program 3: clone(0x0, &(0x7f0000e81000)="", &(0x7f0000e6e000)=0x0, &(0x7f00000e7000-0x4)=0x0, &(0x7f00005bb000)="") r0 = timerfd_create(0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r1, 0x0, 0x3}, 0x10) fstat(0xffffffffffffffff, &(0x7f0000576000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 19:26:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002d2000-0x15)='/proc/self/net/pfkey\x00', 0xe000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000742000)=0x6, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000022a000)={0x2, 0x80000000003, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 19:26:27 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, 0x2, 0x6, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997fb0f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @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}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fc6000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5146669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000619000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000782000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000ab4000)=0x0, &(0x7f000064f000-0x4)=0x4) 2018/01/15 19:26:27 executing program 6: mmap(&(0x7f0000000000/0x965000)=nil, 0x965000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000965000)='/dev/admmidi#\x00', 0x5, 0x100) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f000064d000-0x10c)={0x9, 0x7fff, 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], 0x8, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f000026f000)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[], 0x0, 0x0) mmap(&(0x7f0000966000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000967000-0x40)={0x9, 0x5, 0x9, 0x7, "1492210aa5024bb49cc04c0e28fd05043978d4217da88798fa65c2cfaa5c5c172a1f4051e9b7de81b89bc861", 0x10001}) mmap(&(0x7f0000967000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000967000)={0x2, 0x0, [{0x0, 0xfffffffffffffff9, 0x3, 0x56, 0x3, 0x2, 0x4, [0x0, 0x0, 0x0]}, {0xa, 0x0, 0x0, 0x8, 0x6, 0x7f, 0x8, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000967000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000968000-0x8)={0x0, 0x0}) splice(r1, &(0x7f0000596000-0x8)=0x0, r2, &(0x7f00000e2000)=0x0, 0x9, 0x6) 2018/01/15 19:26:27 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, 0x25f, 0x0, 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$selinux_mls(0xffffffffffffff9c, &(0x7f0000233000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000673000-0x118)={0x7f, {{0x2, 0x2, @rand_addr=0x5e, [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, @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]}}, 0x118) r1 = syz_open_dev$loop(&(0x7f0000840000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/01/15 19:26:27 executing program 6: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2007fffffffffff, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r1 = accept$inet(r0, &(0x7f0000393000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f69000)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d77000)=@assoc_value={0x0, 0x1000}, 0x8) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f6b000)={0x0, 0x2}, &(0x7f0000f6c000-0x4)=0x8) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000f6c000-0x8)={0x0, 0x9}, &(0x7f0000f6c000-0x4)=0x8) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f6c000-0xb8)={r2, 0xffffffff00000000, 0xa7, 0xded0, 0x1ff, 0x4, 0x4, 0x8000000000, {r3, @in6={{0xa, 0x3, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x5d09}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x96c, 0x291, 0x100000000}}, &(0x7f00008b5000)=0xb8) 2018/01/15 19:26:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000f9e000-0x2)="c403", 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/01/15 19:26:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x200000) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x6657) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000656000)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000e86000-0x4c)={0x5d5ca808, 0x20, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) clone(0x0, &(0x7f000083a000)="", &(0x7f000003f000)=0x0, &(0x7f0000af4000-0x4)=0x0, &(0x7f0000923000-0x6f)="") 2018/01/15 19:26:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000054d000)='dev ', 0x0) ftruncate(r0, 0x40044) sendfile(0xffffffffffffffff, r0, &(0x7f0000001000)=0x0, 0x400000000fee) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c02000)='/selinux/member\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000000e000-0x100)=[{{&(0x7f000000e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00006c9000-0x10)=[{&(0x7f000000e000-0xda)=""/58, 0x3a}], 0x1, &(0x7f000000f000-0x3f)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[], 0x0, &(0x7f000000b000)=""/0, 0x0, 0x0}, 0x0}], 0x2, 0x0, 0x0) bind$netlink(r0, &(0x7f0000d6b000-0xc)={0x10, 0x0, 0x1, 0x0}, 0xc) openat(r1, &(0x7f0000b69000-0x8)='./file0\x00', 0x103080, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e63000)='/dev/sequencer2\x00', 0x1, 0x0) 2018/01/15 19:26:27 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000528000)='/dev/adsp#\x00', 0x7f, 0x400000) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f000034a000-0x6)='logon\x00', &(0x7f0000bf6000+0xfd3)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000dce000-0x17)='{self@vmnet0eth1vmnet0\x00', 0x0) add_key$user(&(0x7f00003d0000-0x5)='user\x00', &(0x7f0000994000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000088000)="39605686ea750434a25f645b879794cd6cbbecaa6023fea30af9b939ae96d82379f4fede50f01c826f073ca3b1a9c61b69ba2b68a5343d2cf633bf298a60ef173990a3e812c3ef03445a88d545320e4b30ebfefa84e4c4c15a1450ccf8c2604173c1514fe1acb9e5f798b59e537e89bd536c80f5ccbc74bd62f5aba12ba20ff3dbe6127cfba87237b2c0f193edcc665e17835b45d701a2b8ba427905e3e8fb4d43c1260b2c2d0330d95ab61523c52aee2bbdbbede1cf00cef11d1cb9e29cde9cce7c381697625feb9454f3", 0xcb, r1) keyctl$clear(0x7, r1) 2018/01/15 19:26:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = msgget$private(0x0, 0xc0) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000cf2000)=""/120) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bd5000)='/selinux/access\x00', 0x2, 0x0) write$tun(r2, &(0x7f0000c9a000-0x139d)=@pi={0x0, 0x10, @ipv6={0x7, 0x6, "bdc321", 0x1371, 0x7f, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, {[@dstopts={0x62, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x1}, @jumbo={0xc2, 0x4, 0x7}, @enc_lim={0x4, 0x1, 0x5}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x30, {0xfffffffffffeffff, 0xa, 0x401, 0x100, [0x7, 0x1, 0x3200, 0x4, 0xa7]}}, @generic={0x7e, 0x5d, "61b7e7ddda47cd9b354c38fff942ea68cbd06ef704e47397c83816ffe546aa8c53e0920fa8b331eb4da47c4c2063d39d9975f2830209da49a34d927ad64bce492aa194592bbdf1af8eb90e2bb4c843ebf95a372da71ee0f030f86c173c"}, @enc_lim={0x4, 0x1, 0x9}]}, @hopopts={0x0, 0x20c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @generic={0x4, 0x1000, "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"}, @calipso={0x7, 0x50, {0x7d6, 0x12, 0x5d2, 0xfffffffffffffff9, [0x5, 0x3, 0x4, 0x2c3, 0xfffffffffffffffc, 0x3ff, 0x3f, 0xc85, 0x5]}}, @enc_lim={0x4, 0x1, 0x8000}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x28, {0x1000, 0x8, 0x2b6b342f, 0x7, [0x4, 0x2, 0xfffffffffffffffc, 0x200]}}, @enc_lim={0x4, 0x1, 0x6}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xe9}}]}, @routing={0x2c, 0x6, 0x2, 0x100, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @hopopts={0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @generic={0x3, 0x7f, "919dbc6bb8381baad0d5b800262c0d8fd639f0a411cb4696b205b02760aa1dbe2dd6a10f4f464fcb6c549cfc53bb11e7cbb819b66d9dac2fa5830eeba79e345a423d7c2f2f61a144b8b64d3256d7f29ba0070a7eed40892099553dab8106817cd8678b730b1f118fd9f12d54addf1795eccebcf3e3452d8ea5e340682438cb"}, @jumbo={0xc2, 0x4, 0x8}, @calipso={0x7, 0x18, {0xffff, 0x4, 0x100000000000000, 0x2, [0x40, 0x99]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x8fa2}]}, @hopopts={0x3c, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x8000}, @jumbo={0xc2, 0x4, 0x6}, @ra={0x5, 0x2, 0x5}, @ra={0x5, 0x2, 0x9}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @calipso={0x7, 0x50, {0xfffffffffffff800, 0x12, 0x20, 0x79, [0x400, 0x1ff, 0x7159, 0xfffffffffffffffc, 0x0, 0x3779, 0xfdee, 0x5, 0x81]}}]}, @dstopts={0x6f, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x661}, @padn={0x1, 0x2, [0x0, 0x0]}]}], @udp={0x3, 0x2, 0x67, 0x0, "8eb463f0df3bcc7ef3c64465a07041a12c691dca6a52387d6380876812edd846cde095482260161491afdb7611a64226fc0f9e24002a721435bb123e4d1d4d595ffc46ece4192793735c6b834dfb96edcf3bcb586a6304142cff669052d3e7"}}}}, 0x139d) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000588000-0x1593)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d27a7", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "e72c48", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}, 0x62) 2018/01/15 19:26:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00004b4000-0x4)={0x4, 0xfffffffffffffffa, 0x7ff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001000)=0x21, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000002000)={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r1, 0x0, &(0x7f0000004000-0x4)=0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x0) setreuid(r2, r3) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000000, 0x24110, r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000006000-0xa0)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x6, 0x8, 0x45}, &(0x7f0000002000)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r4, 0x2, 0x1, [0xfff]}, 0xa) kcmp(r1, r1, 0x4, 0xffffffffffffff9c, r0) ioctl$KDSKBLED(r0, 0x4b65, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000006000)={r0, r0, 0x7, 0x0}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r5 = getpgid(r1) setpgid(r5, r1) semget(0x1, 0x1, 0x100) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000007000)={&(0x7f0000009000-0xa)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000)={&(0x7f0000003000)={0x4bc, 0xa, 0x5, 0x8, 0x3, 0x3, {0x7, 0x0, 0x2}, [@nested={0x1c8, 0x1b, [@generic="e7051340411a363b7752fb2840f7f2c027f60fe62c4cc8a6a0d47ee5e8a2b0bab448fbfb1634a5bf1d2e56b52babf3ebc2c38bfbdf90a2ce26df8501287ce8e47bc20ab657cd10ded942f1403f9d6ae457953d62c0df8e42d1e4dd74debcd6a4061447dae4a0c45acc016ddc07f1a8fac17bcf0f50bef327c5490ce439705f8b4fe9b2a05586d8ad8b0c12d5766ee45b867bda5f736f6cda76e0cf32a74edcd8eb9ebe5e49ba84e8fee6041ca5d1f841f67cebddc80e5b930cf84a91076ad34f72582aa3e9473ea1d078c74c64b9d79f7988ccb94f0b9e38a482d5ca492fc01b89f9266533fc437c68b0", @typed={0x18, 0x96, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}}, @typed={0xc, 0x7e, @ipv4=@loopback=0x7f000001}, @generic="879e3efaac1b29c9de252c36ff0a32cf4edfdc74e72396dbde8686fbebff1bb2367d2209945cd9c1cabb9a17704fbdfe63128662ffc90ad757957262e82ca63ec69bd634dd4ef153bccb318badbc607677a775becd79b5345a9a11c179e57f0269f4d20abe597430df85f62d35a1ba9bcbd3da", @typed={0x8, 0x5d, @void=""}, @generic="", @typed={0xc, 0x4b, @ipv4=@rand_addr=0x1}, @generic="9133b332f5", @generic="b0b72fe234d3c8fee57fca77ee3b9539653f544c3e637f76609be6419ae6fc1e01517cd56d556cf52fc6"]}, @generic="b507f5d50b204bfa1cdc6e335d40bda3af4fc5e81833dbb97fb0c1d86481ca65212b50c7ff1906c71da3f98a277417b6d31e848d0f4b5f726be81d7e587a5c132dd48f07da3f2574811fcee41ff1d5c783ca68f82c04ff9e93bb172dded4df6655c16349184181330683abc4aa138ad2ac61a0cf0293057875d8657748ba6f5a3235381ef778aa4dcc618db3743308c835f666fd0d4cc2e934b271a0e76cb18da0ab4341c65e89208554804edd75ba780dbd2cdb9b2bd2f5bee9f180fe85c9610fea0894fc485ba0e2", @typed={0xc, 0x3a, @fd=r0}, @nested={0x190, 0x2e, [@typed={0xc, 0xd, @uid=r2}, @generic="df19a60a65ec52688c8f3b5c62cb2e521070fc339e79da6836b1b0189fba952a91f9f88529ef44aacc25182a2b2a255c889fb5305f80f37fb25da350bfe9af11ba9eefc603a8162ff86c", @typed={0xc, 0x8c, @ipv4=@broadcast=0xffffffff}, @generic="af86c34dab8686fe32f1217dc644f9e61a49d8c874410b97224838a338421590e1760d95faf04fe8c87c1585fe9cb7b460a1", @generic="", @typed={0xf8, 0x4e, @binary="0c31f810f4dfc59ad7529203786fc05400ccae214f3191141c92330c56f5b882924d14ce8f47697f32c93db25ea5d2bbd2a35872d19339d778c7f20c7b90f322fb77e2fd4fd33866807af6e47502dfa8f70136d9de1f5ae1b54d83f8915993609ad9049e4ad44ba739d54fea7d3e276fac787d8195154cd4d5d3417f81d441d638c628ddd9b6b8f47f84e725cceda133728d1f8be0d8c25992c27e69a1a96b8bbb22f8dcc22f9d54dbe2553ebc727e2f45ffbef7a199388a2528045df8026e3c6443fd70935355cc515adf2b8bfc5e7492f801ab8c03b37b5b09533c1c9aa3b32d445b067c77c307f4b05524f122e903"}]}, @generic="4172b6254117e8e283dda2a29641dbd4b986013be5d790e6f1731e6da96f64ab542321b455a1b191b777f98e8f391fbd84e8d2fcfa0c489733aae9b1cfb07122f335e509ccc84b0bbee564287e807cb6e2447df4daa67a5bf784f169589944325258", @nested={0x18, 0x3d, [@typed={0x10, 0x65, @u64=0x5}, @generic="008146b5"]}]}, 0x4bc}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000010) 2018/01/15 19:26:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f00008be000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x154, &(0x7f0000095000)=[@sndrcv={0x39d, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x4924924924924e6, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000216000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00004ee000-0x20)={@generic="1bf96259cc20d81a7c29bc12665eaf7d", @ifru_flags=0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 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, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 154.909912] kasan: CONFIG_KASAN_INLINE enabled [ 154.915333] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 154.922746] general protection fault: 0000 [#1] SMP KASAN [ 154.928281] Dumping ftrace buffer: [ 154.931805] (ftrace buffer empty) [ 154.935497] Modules linked in: [ 154.938675] CPU: 0 PID: 23434 Comm: syz-executor5 Not tainted 4.15.0-rc7-mm1+ #56 [ 154.946272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.955876] RIP: 0010:get_info+0x17d/0x690 [ 154.960696] RSP: 0018:ffff8801a510f8f0 EFLAGS: 00010202 [ 154.966041] RAX: dffffc0000000000 RBX: ffff8801d8180180 RCX: ffffffff84ad71c8 [ 154.973288] RDX: 0000000000000023 RSI: ffffc90003aaf000 RDI: 0000000000000118 [ 154.980538] RBP: ffff8801a510fa80 R08: 1ffff10034a21e55 R09: 0000000000000000 [ 154.987790] R10: ffffffff87f50f60 R11: 0000000000000000 R12: ffff8801a510fa58 [ 154.995046] R13: 1ffff10034a21f23 R14: 0000000000000100 R15: ffff8801a510fc70 [ 155.002305] FS: 00007f6acf7f0700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 155.010520] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 155.016395] CR2: 0000000020839e40 CR3: 00000001c2036001 CR4: 00000000001606f0 [ 155.023658] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 155.030905] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 155.038156] Call Trace: [ 155.040736] ? arpt_unregister_table+0x70/0x70 [ 155.045301] ? SyS_socket+0x125/0x1d0 [ 155.049097] ? check_noncircular+0x20/0x20 [ 155.053323] ? selinux_capable+0x36/0x40 [ 155.057369] ? security_capable+0x8e/0xc0 [ 155.061505] ? ns_capable_common+0xcf/0x160 [ 155.065827] do_arpt_get_ctl+0x2a9/0xa00 [ 155.069887] ? get_info+0x690/0x690 [ 155.073494] ? ip_getsockopt+0x143/0x220 [ 155.077619] ? mutex_unlock+0xd/0x10 [ 155.081315] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 155.086583] nf_getsockopt+0x6a/0xc0 [ 155.090301] ip_getsockopt+0x15c/0x220 [ 155.094178] ? do_ip_getsockopt+0x2170/0x2170 [ 155.098686] udp_getsockopt+0x45/0x80 [ 155.102474] ipv6_getsockopt+0xf3/0x2e0 [ 155.106449] ? do_ipv6_getsockopt.isra.6+0x30e0/0x30e0 [ 155.111739] tcp_getsockopt+0x82/0xd0 [ 155.115549] sock_common_getsockopt+0x95/0xd0 [ 155.120041] SyS_getsockopt+0x178/0x340 [ 155.124021] ? SyS_setsockopt+0x360/0x360 [ 155.128158] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 155.134564] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 155.139575] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 155.144328] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 155.149064] RIP: 0033:0x452cf9 [ 155.152234] RSP: 002b:00007f6acf7efc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000037 [ 155.159935] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452cf9 [ 155.167202] RDX: 0000000000000060 RSI: 0000000000000000 RDI: 0000000000000014 [ 155.174452] RBP: 00000000000003ad R08: 0000000020d23000 R09: 0000000000000000 [ 155.181717] R10: 00000000201e3000 R11: 0000000000000212 R12: 00000000006f38d8 [ 155.188968] R13: 00000000ffffffff R14: 00007f6acf7f06d4 R15: 0000000000000000 2018/01/15 19:26:27 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000d000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000004000-0x7)={{0x6, 0x8, 0x1ff, 0x401, 0x6b, 0x10001}, 0x140000000, 0xc1, 0xfff}) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f00003dc000-0x44)="", 0x0, 0x0, &(0x7f0000ac1000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008aa000)={0x0, 0x5, 0x8000, 0x6, 0x8, 0x752}, &(0x7f0000cdf000)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000fff000-0x8)={r2, 0x1}, &(0x7f00001be000-0x4)=0x8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fff000-0x10)={0x2, 0x8, 0x83d, 0x7ff, 0x0}, &(0x7f00004c5000-0x4)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000bde000)={r3, 0x1, "e9"}, &(0x7f00007d6000)=0x9) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000228000/0x18000)=nil, &(0x7f0000fff000-0x18)=[@text32={0x20, &(0x7f0000d32000)="660f3880739d0f01c866baf80cb8e409ab8def66bafc0cec66baf80cb8a8f7e48cef66bafc0c66ed0f01c8c4e239980a0f30660f6330b8010000000f01d90fc75dc7", 0x42}], 0x1, 0x9, &(0x7f0000fff000-0x10)=[@cr0={0x0, 0x40000006}], 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f000029c000-0xb0)={{0x10001, 0x687}, 'port1\x00', 0x8, 0x12, 0x81, 0x5, 0x1ff, 0x2, 0x7, 0x0, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000ffe000)={0x2, &(0x7f00006db000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00004b3000)={r4, 0x2, &(0x7f0000412000)=[0x80, 0x3], &(0x7f0000ffe000)=[0x3cae17c, 0x100, 0x9, 0x4, 0x72ce], 0x10, 0x0, 0x2, &(0x7f0000244000)=[], &(0x7f0000ffe000)=[], 0x0}) sendmsg$nl_netfilter(r0, &(0x7f000056f000)={&(0x7f0000493000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000a09000-0x10)={&(0x7f00006ac000)={0x238, 0xd, 0x1, 0x8, 0x1, 0x3, {0xd, 0x0, 0x2}, [@nested={0x1d8, 0x4c, [@generic="8ac02e7b168906038ec6c1250d3a7caae0eac0223c23442df2c7e093651ccb3e59647dbc86759c6767baf5962f340900a1f602242e57c94aff0c044472de2597c3556666b033fbe5a250fc8b01ef5e7914e51bd3bbba4467fce1f02fd746588d054a53ea6361f8a6d73662755c2655d85b239dc3677f2f6c17ee20714ae508e516acda6f5b2a90bcf576c14d823ce0fc8bd02b9c7eea3d1b07e0a212b9cdf6a12e309a5f72fb664adf011acd", @generic="96c58b599b007e8c174dd713e7ca6270217ac26907416888367631bb63e68070c7c5a9bc3cbc7618a39b80", @typed={0xdc, 0x2a, @binary="2603d7d12ae38295c4fd53d931b41e179a60b2cc6a7cef461b9d05d3795a442bbf9074442fcfdcd6b535215d1ac8b336f51635a2477e677f8b341b6a6c25dab438db7540614b940e1d6e8cbb0485cbb0c1546ac60abefc2d58ca285be4d1d3f5c829d2cedf6e45a9699898c52c21d643baea57bb68ced92ce1cc2faec6f5dcb8c6cd582376fac9851b1aa744dbc6a11ac19986fb06b3e3bdc289f2a0f9ee0a8e17d3054aa4b74ec261ebe1411632a4c49605389c530ed557d37ca6b0240aa9359de08b2ab3fb6b831ced44d56652bc2bce"}, @generic="8c1ae67ee6a7b37484f51f7944e107dbc931d12280e4a05fba5e428dfcd8fd"]}, @nested={0x34, 0x8, [@generic="11f124a627095c5d9abdf9f560fccae7fb12cb1dc1ef7a59076c143cecf47dcefd27cf16", @typed={0xc, 0x88, @fd=r1}]}, @typed={0x18, 0x2e, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}}, @generic=""]}, 0x238}, 0x1, 0x0, 0x0, 0x40}, 0x40) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fff000-0x4)=0x10) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000eaf000)=@full={{0x3, {"27c6ac1be38604"}, 0x0}, [{"ee9ce768e1f8aa"}, {"22373396a9d8a1"}, {"686605af0623ae"}, {"bba4a26303d5cd"}, {"c779b77b99d6e2"}, {"9b7a593c0de387"}, {"11e02497c17abf"}, {"3f19922d56d555"}]}, 0x48, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000899000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) mmap(&(0x7f0000000000/0xabf000)=nil, 0xabf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000051a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$kcm(r5, &(0x7f0000f4a000-0x38)={0x0, 0x0, &(0x7f0000965000+0xf7f)=[{&(0x7f0000614000)="ae0bdf801b1ac85edc693c1da955f359c64043abdc4749b118e1750855d6c2b7f0d1031820e6b8", 0x27}], 0x1, &(0x7f0000bb3000)=[{0x100, 0x6, 0xffff, "bd637ff5c42746d4d917df098f16957459244148a7c7669faa3855342854fd34d0e761c183e0c5ed9d9ac17c5a8b41c310223798bfcab3b5d2a6c1f395e8403b5642ca5037eb744fe55cd0274c1317da0897917ace1688d34af14fbf5bf78dfc52193a489eb5d78c4018d1c7b9e0d752fec8ee9455d3f73131da13e6eb37f5a6f0cdf86dd7ed720ae54affe2fe27c075c3d6420187b375b903ff128b1731906aba285771aa5c74a6d257c1176b113f3fe9557e7cf441082ce20bc76071ffc461583e6adaea047b5bc5cc2db116d56518ccf3b4a0084f0a3fac8e0d8dab4513d3df7650738ef47aa1f37cebf8"}, {0x110, 0x10a, 0x101, "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"}, {0xf0, 0x10e, 0x0, "f7ac8d895ebfc45b1c8aeb4732e8772521a7d5c6ac8616e76b312c5fda86d67e37be5021dd94ca4347b337d85c884ffc967e15f266b72ab1155a52693b1ad5330c5857a1b8f0672bcf7f7e45502e75138eb8d3d25dde68749c9e659fa2d435fc8f656467443ea6eb861653a303f5368b74102e9c07317f6f131286562eb7b6f7cb651f48d9ba4c3f1834880e2e489d1005e8751577db5c1f9ac6d16d7db68f88410c0d1e18f37967d7474b13bc1472dc2baa51d8ebde0514e79d8c63e2bf697e692fd9370f1fc8433585c19e6abeb7caf81a6da2eb77a0b370f15ade5294"}, {0x50, 0xa9, 0x7, "71b8c48277e1b2d1913b99db65fada21f42094330859882e11f39fda06904ee6c4f58da41853bf1e3796e208dbb40663486df60e925a77e98200133187711a63"}, {0x90, 0x10b, 0x40000000, "9d1a4e875fc5e5ea34950f6a5d8c43da461e2bb64dce5534b21e28a0e249cddc0613e2217bda3e47b2c1fdc3bb2402e18934869a31518f010fc45fd01b4a26a9053e0995140089c26e0b4b731d2086759bfd79349d874aecbbb977aa661fde0271acd7a4f07dcb66bfc12062c62e7c8a3bbd0410162a0f445d082f45d157"}, {0xc8, 0x11d, 0x2, "a36f3bb1938c78f006760ff1858d9acccaa8d2006f720f2ea9f28de1ef81db2eeb5ab03f405db1b237ad1dd8f294e57721dfecda433d4aabf75da4ea4a8bb1fc12ec9fcfd8c5c41c938620a2bae58c104ce6cac9686589cf6c5ceb8b8e391b2ef734792de854742f67871b1f97e245cfb5516d8f8856d8eddc4a8bdd189cb923a6e9efb6fd2bd737e2a8dc073c87dacd86ecf171344c644161994eb70313a9cbb52a41099237239ecd68adc3b56cd369d2"}], 0x4a8, 0x8011}, 0x4000000) 2018/01/15 19:26:27 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b4000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000212000-0x10)={0x3f, 0x8, 0x10001, 0x5, 0x0}, &(0x7f0000eb0000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r1, 0x5195, 0x86, "c1d75515995566de4aa79fe30b0301131f29bbd452dffd62eb296c978c691561c4db7cb0290148342ca1d3944c8242b6b3f64721663c469552232812a2708c863bb882451ebf0288bee326b5c9c78ca452e70a08b10568fd52edc2dc5310c024ecaaa7710a708ca55a38bbe4f053579e8e156a347cc9b6dfb7aca71fa9eb216a027635ef5264"}, 0x8e) pipe2(&(0x7f0000de5000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000561000-0x20)={r2, &(0x7f0000000000)="5044c82d57a52fe7f620f9bf227d37f7d8014c21eece2ab0a9d30f3ab260c5bcfb6529bc4c7a9d251928cb071a3d82add58904dfcbb60bbf01c149c4e15a3cfadee3e520a9aa", &(0x7f00005a0000-0x2a)="fd2273818c380e61dea05a8d3b3f5b642b0716f555a6940e1f906842e9979eb08a5fc5848ba9503a908e", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xd5, &(0x7f0000ace000)={@random="43827added00", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "150008", 0x9f, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x38, {0x3a, 0xc, 0x7, 0x3, [0xd7, 0x5, 0x0, 0x3f6, 0x623, 0x7e]}}, @calipso={0x7, 0x10, {0x800, 0x2, 0x40, 0x2, [0x4]}}]}], @udp={0x3, 0x1, 0x4b, 0x0, "9cd9c86766bd2011a560a6f88447175baa6cd4cd4fcfdfab33369de1b3beb7751fb6288d1d2a4aa4977ee41db70a0f6ca9f99ecc18d1a2e0bb666c89f08d7b96de75c7"}}}}}}, &(0x7f00004a9000-0xc)={0x3, 0x1, [0x0]}) recvfrom$llc(r3, &(0x7f0000e3d000-0x4b)=""/111, 0x6f, 0x0, &(0x7f0000dba000)={0x1a, 0x0, 0x92f, 0x400, 0x7, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10) [ 155.196251] Code: bf ff 48 3d 00 f0 ff ff 49 89 c6 0f 87 cb 03 00 00 e8 48 26 c3 fc 49 8d 7e 18 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 e0 04 00 00 49 8b 4e 18 49 8d 5c 24 80 48 89 [ 155.215515] RIP: get_info+0x17d/0x690 RSP: ffff8801a510f8f0 [ 155.221722] ---[ end trace f93d097e80a392e7 ]--- [ 155.265815] Kernel panic - not syncing: Fatal exception [ 155.271715] Dumping ftrace buffer: [ 155.275239] (ftrace buffer empty) [ 155.279027] Kernel Offset: disabled [ 155.282629] Rebooting in 86400 seconds..