0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r5 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r6 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r6, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r7 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r8 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r9 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r9, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r10 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r10, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r11 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r11, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r12 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r12, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r13 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r13, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r14 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r14, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r15 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r15, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) connect$unix(r0, &(0x7f00000015c0)=ANY=[@ANYRESHEX=r1, @ANYBLOB="0ed2bab8e2dc2a23e39c0a45785b0dcf940411a86d6dcb3930b779401ee482", @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRESOCT=r2, @ANYRESOCT=r3, @ANYRES32=r4, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRESHEX, @ANYBLOB="b848fed3dd9855dbf16ab3e35edce538e44d846c47417240bf5a8391312d6d3206b4896e7630abeb7a", @ANYRES64=r5, @ANYRESHEX=0x0, @ANYRES16=r6, @ANYRES16, @ANYBLOB="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", @ANYRES16=r7, @ANYRES32=r8], @ANYRESHEX], @ANYRES64, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES64=r3, @ANYRESHEX=r9, @ANYRESHEX, @ANYPTR=&(0x7f0000001640)=ANY=[@ANYRESDEC, @ANYRES32=r10, @ANYBLOB="323b1d85bf021801b1db86a670dc95ad904d314237d2cff0d37ab93ab156f6e6fae9ac41a37a90ae9c2f0cc165cbfa13c687a764a89e0007c3f200364771b862a6c979617cbb9999c5280e45b798fef4dd09edc6c2b1876b7371ea6467a4d71d1bdbfbdecb7e01ec53a70050ed1e52787e7648f4de288c8f27989b071f5ee3317905f2aa49970b91f811caa67d84fdd2b56a3f32f20ba4c32bb60091ea66e9a1abc8197e7497a61b1a71d3717854fafb328595", @ANYRES16=r11, @ANYRESDEC, @ANYRES64, @ANYRESDEC=r12, @ANYRESOCT, @ANYPTR], @ANYRESHEX=r14, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYRESHEX=r4, @ANYBLOB="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", @ANYRESOCT=r15, @ANYRESOCT], @ANYRESOCT, @ANYRES64]], 0x5) r16 = dup2(r0, r0) socket(0x6709c8283b216d4f, 0x40000000, 0x6) getpeername$inet6(r16, 0x0, 0x0) 03:56:20 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r4 = getppid() fcntl$setown(r3, 0x6, r4) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r5 = shmget$private(0x0, 0x400000, 0x400, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r5, 0x3) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r7 = getgid() chown(&(0x7f0000000000)='./file0\x00', r6, r7) paccept(r0, &(0x7f0000000300)=@in, &(0x7f0000000340)=0xc, 0xa0000000) r8 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0x200) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r9, r11) r12 = msgget(0x0, 0x91) r13 = geteuid() r14 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r15 = getpgrp() r16 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r16, 0x7, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000000240), 0xc) r17 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r17, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) getsockopt$SO_PEERCRED(r17, 0xffff, 0x11, &(0x7f0000000280), 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r19 = getgid() chown(&(0x7f0000000000)='./file0\x00', r18, r19) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r20, r22) r23 = msgget(0x0, 0x91) r24 = geteuid() r25 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r26 = getpgrp() msgctl$IPC_SET(r23, 0x1, &(0x7f00000001c0)={{0x4, r24, r19, r21, r20, 0x14, 0x19}, 0x9, 0x7, r25, r26, 0x8, 0x7fffffff, 0xffffffff, 0xff}) msgctl$IPC_SET(r12, 0x1, &(0x7f00000001c0)={{0x4, r13, r19, r10, r9, 0x14, 0x19}, 0x9, 0x4, r14, r15, 0xfffffffffffffffe, 0x7fffffff, 0xffffffff, 0xfc}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r28 = getgid() chown(&(0x7f0000000000)='./file0\x00', r27, r28) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r29, r31) r32 = msgget(0x0, 0x91) r33 = geteuid() r34 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r35 = getpgrp() msgctl$IPC_SET(r32, 0x1, &(0x7f00000001c0)={{0x4, r33, r28, r30, r29, 0x14, 0x19}, 0x9, 0x7, r34, r35, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) shmctl$IPC_SET(r5, 0x1, &(0x7f0000000180)={{0x40, r10, r28, 0x0, r36, 0x80, 0x200}, 0x2, 0x7f, r4, r4, 0x2, 0x7, 0x4a}) dup2(r2, r1) fcntl$getown(r2, 0x5) 03:56:20 executing program 4: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) faccessat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x180) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x2, 0x20000000008, 0x27ffffffc}) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x91a3e5b61c9689ab) _lwp_create(&(0x7f0000000580)=ANY=[@ANYBLOB="0200000000000000000000000000000000000100000000000000003300bf0000000000000029f987cc00000000010000000000000000000000000000005d00"], 0xc0eff7f31685e428, &(0x7f0000000600)=0x0) r2 = _lwp_self() _lwp_wait(r1, &(0x7f0000000640)=r2) _lwp_unpark(r2, &(0x7f0000000040)=0x24f) 03:56:20 executing program 5: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) faccessat(r0, &(0x7f00000001c0)='./file0/file0\x00', 0x24, 0x300) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0/file0\x00', 0x4208c9, 0x40) symlinkat(&(0x7f00000000c0)='/', r1, &(0x7f0000d06ff8)='./file0\x00') chdir(&(0x7f0000000300)='./file0\x00') rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') chroot(&(0x7f0000000000)='./file0/file0\x00') link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00') 03:56:20 executing program 4: open(0x0, 0x70e, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="f0784847cdf6b8c3ec89ddee96fff5a6378b94dd296f9b2df5f0e546118b62441dfc5f4dae707a68bf085dbb4690d315b92b7e50f8d2d3a17e211efb1adc43caff4bb1c1c33e829253405baeea7d0567c9c775a97d845fde9d3e567007f4beaeee5aaf08e3b0cea23c62b2dbb08d013c885f18354ffaac3e443322e38830fac6c14944de42890a5d53791c203ccd5cf99d83a1cecee7eb8d3ba329f6f0a8d9ceca463097c4291c4edcc1b39354e4f32b39bb1c9e2a2a0a36baed3d64e370c7e2a125c71455d8ad8ca97c8d689797d22079bd8a0ecbc382e792837f3fa9c944e0dde2edece61353a26d7ce2cadfac3b0cefe953143637adac51616bdb16842922df6db9e7904b533982e64ab4d7584ea84d897bdebe6593d0d7addea2866e0d870a94a62f10901d51315a020fbbee974593edb62eedc51d73db4f68be6c2b9501e40046a449f0505400e557bddebce2b0ad9d4e669668e6b21b007c384a93dc49cab6a7d7e7a1ab4bcb75895d772826a7dd5eacdcc1c54c10758d4d417f66fa022f60e5f3bed3684566cac3f4fa4e8daf0e3151e1fc894e101287f235aae1cd3710288d93d671ec7241fe20510fc1014665eb9b05e8c5db3c58933a8daf5234e4e465bfb714ac8f3fe2bf481d21029e0644b2cde8503c46dcc6a056cff46ad62fbf77ba92a51ce3a021e39355758a1e7248b8a0cc62c216555d8eab32c32d65dd38148c6bd34a902b68230a2e1a68a1ad7be5c8e6b8ffaf196131136911545d9c0dff52252259d3323162ed42e78c177aa6dc9870ad092469c81bd808f8febb95426eed35def56834a371a3f0a91ec57212592cf6267a362dbb2e01805c6b85d329f6e41b5d4e2bd23cf9ee1238403a14d55f94d04682cea03bb1bc9ae9d96c43a43cac5a4c3c2d0c19d24893d2527bb42dadb0dec59174e76685c6ddd03d198dfbbff314207e1ca2516d35ddb3af4996ff86d20b17365089b0986f2746ce6fefa015f47fb5b668179f0a6feb1bb18ebc44fc9b0eb1c1ead47305a2d14e1bc96050899010725b9a9a55e2c1929c506473b36046897a91aa1f434bda84fd4e59e9b8794f65f57e10f3171121ff17b6589f9954b2b796dd814a19a587ed9fe24a43d243f91dbe668b5996ef9aaa01e374d65a980d1de8a54165b6b0a2960b2b6df55c93c97e8301ab92e6aae6b7b4340aaa7f9682246d8ca2b9950f4cba74d341a5dfcb40bd4279b4b81405e3d8d8aa14d35ca4d4a381f01f03801a9b758146c745a87b8ea46163d4fffa3ec07789801e00315b6b99206aaf085b8291b5be675360b57452f9ce15e675ccbe42a49ab2edc62a49268a7c063138a2cda6807090f9144da65eb9acc3821cff39f5e6506c754c4d4df1b64401c7dea5ec4cee5215b3be1c2af059e11a07519e36f99d1fdccad791a16a8d9ac06cac2248186b746a88749c40f41dfb6603ec1d639ce945ff95bed5547e372ad1ba6886519fd0524b9b3c04580cc763251c630961c3a8f03ee98ff5a02b4a5a054252f9ecbe8e15d813344e142ab33acc456248490518202a9eb6adfd602b419a57092091dda9e4191143be0b02556ffdb70add9f3e67221680bd8aa7b2f9bcf29316ea276ff42d364622d2aecaf7fd542350656d5d830198c06e2140eb3bae85cd9c1bd246b8754516616e1e90498f889e537afe733bd384d966b9e16a78740543a1a3ce3f9f0f1f8616bc0e6484d9a7d86d3291e0dfc1aba4ce73e176a53c7b63becdbbd3debfbcb01a89faa73df2720de0b0ee7f1e40cec9e16bcd08b6eb56016ed66413cada3869c59785b58a0bb763bd1a5825cb1abd0087fb6e4c0c544bf0b4848c8be2b7b5ee36d3c9d334ee93e95973f53dba82e008df39a067be884dfa8f68ac3312c4b99e391985b19ea5f4a09834bb7f5bdf794cc795949ea544e5eb88ad22cd03677914562ffc6256aa518d6e1b4191f4603cb9aa9871c39833f047d1b0648dde496d59530084c5715f474b2a0585d271d8a10da0bae0ccb39c3ebad901080369af6f8e1d02ebbf6f3d5917b347028afaec80ef95f8f143fdd631423362c7b8e80e152ab831fa9fadf228bd58a787a6184924f2e2bb91b2e574f9ab5988ce06612588f04c4a0286d808107b5efc8e325d5fdebce175f493c7a7a27a686342a33e86942e7e55bec7d7cbd2cbce2c1909ad7dc8ff930fbd0f31903def058bc1d8965b13d24e2d5928f9cfd668f0ed7a73db4e2d023c83c4801835b5718e45c0e38fcf359e250929f949d88f9f98c5624952ee8e9030da84124b5f12a1c2e04c26f3c567eee90789b1990c48d108ec4a0c1302fc38e9abae348d2764ba14bfba12e440fb79bd03a43826be4f535133730d7d1c33fd4ff42cce1f76a1994517c313e749ebd65bb5e593077fe1a10222072024944d253b1a6216000a9463384524ab6e14fec4aea1fa46b2fb8d3b1fd3a12edbfe8ed2b560e3f35b9f853ea780167bd44e9046c4918688af3a974910c6e65108fae6f7128d363e345ed6ac96304346a8a275402b00053e235045f5f467d67d77c35ffae860c0363cdc0f736f9d6cb819cd03dfbca27342e8d969aa21976ba09941ffe1452fa4fe6474329435acc1583398ff478b362b02738a4396227cc5df245d99160af311e0e59fdafe75fdd92c238b575427b5900e1e02c2cfbb1a061741b1c6eee958549505e5fdfc5595782cc4c8f1330bb37ee2232010be2e09fd7595c448dbb25d6a62c074b8debcfd6685d136ba6c16d5a5ca7414173ace00961ff36196b36bf0538ad8ec6a6a4f25f00b879da8a454387db8c05298027f79d7190cabcda95c1f64927aa2425eeb84607f784958e2d23a255553a3eab0442c528754765b3100a55d3924eef4714b19ca4f01778804f9fd4da67b8e768af399ba3e3329920a381c43031454927958bc20bf8c8cee182ce3ff6e286599671bf64384023dbfe59b4d5559b6e184c233ef9eccc622324b2c48b57c0775ef9090c3df1eb81155e0bc80caf3aa1505acfa65200365b88c176cc8bae9abb76ba92b8f0787a9ec8aeb64e5c5c29f5cf2c85a7cf39d735483141b43804d64dc4dedeacf09537bf2ca2db7d0349718d8929f03eeed8c45ca636ee5dc57b33b501351a41e47b87460c7ea479ae8f02a86b5d91b1b278ae55b4f7fbaf5a2ed9720bd73579932040e84d6924f036d0ae0250cadc2398cbc5a08248bac01578b50c9f693915f91dd9cab46a7d6fe0945ccf53d30c707403ad1404cb7e7e53865b8068ff7935339eee34e9dc41e5c144db00ff2aed01844295332ed40ac3263f6fea290b14cfaeafbbd1b5ea3790fd65b0daea441e8317218d39383847721d604944e2b95891941a7c7ac1a44d86286eadade2186c1d40a87c12e5180e1c2bfed43f00bfa13d1e397c6c5b274782dfff6c5bb2bdb4697482054accb468ed727ad9c09061460c51d8cde7236c944bf42e5c197708299ab283cec7a395663e3d3a7225b6fb41bc8cd11eadee16e61f7bc3c53154e894e7e4a6b43cbb5ef9fd8a906f3ec5671f42133683cab4939d70f8aa7d2941d1309cfc5f6ccffb7e146cee5902af1e33bb6bfaf2180a2e3d7e9166418ff08a8b291f7e5621456185d7d7bc97d5ae32f0b305e27349b67f3b7a73b7010512271de1d845ec18c8cf3f2fd9b15d5a049117128a83251d521db4a6010c5dd9941017c35ac79624416fd31de9f6529fef85fe86e3ab9c68e2fc58429d45afbf289bf77af5368421e50b01342250802785068151f7c123eb153398a9c25c6d442d66964b633906f24b5ddde57789b285c5f2346d28a1b4a5d14926694e331de8f21cc3a04fe92e3af11be6312fa3c495ab127014679cae04e415bf6d72ed77dbc270869193ccc32c976f64e361be068f4bebf79185505f457ceb719d5659a4963e5b5b0eee7bea6bdc0c0657c585cef841f8208e2122340e8972d6fb27a66fe68bc90e729a44bf4ece411c9b441caa068135a4dd0d8b059c3dc415ff8656bf30410bd4a2757e90c8feae6adac492807310f96c8784f886c45621f43f56aa6f5faadf6d3abb4648c59f9ac874cb79b15a68fd593dbc78a160e8bbed330e7e4311e3b2926f0af748a06dae6ac6a623a1201828053cae8414c91bc14cf6f5673b9116bfe392e64a565709f94e5bcff1bc476d288b65ea12f4e8a825956ee2ed3a9d600a00b7744a2efdee19909876ae8c52dbbb7555345a55a90c95596c599e416277c37e9d551008b0fa0c13cb9961b1b6ec8221b3afcd493f77cea6e7b3512a5241f9a051060765aa1221545f1fd12375269f915760b749d19f38a0425be3d1e87f4a21cb30b4f0fbb22ed91528621885ad871acb0f6b536d2cd5272c0707e1db6b79ca9cb1b44f32578cbe137a16c5fe05b82b16b5abf25b8d924bebd37f1fa9c4f229f983e46556cfd436512dbfad1e7dee8ad935ad6e52f3dd1969eb1d09b1e4f41668bc12a9e6c26e83b4ff9653f154e47598517e310f2f9928de7da728b3573609ed828a9cdd985ae116b852b140223dc26e160b57a864be9f4f582dcb506784fbe63d803746487b437f55458d1a235e80f46310b301ea365c2dee266da4eed3266a8bc88c4aa41dd98bccd9b5d6790925765e790b2df482a5e627f6a5ef1d82cd84fca6cf848d55b42e6175d6e0447656c902cabd36f3489a92922dca2581fa4fe1309ef24aed7569cfe620898cfaff5e9957eeb9d511619c4bf2903deb062418be87c297facc81c888ea0d972dc7531b4ffd1109bc2dd91a146d2ebcf44950b70992a017ce5783fa016192775191f5704b2bb7f2fec9a6cf6e078d9628d78c51152df4ec2c9400685d8695139ae789c123f3b1bed7aad86e0a0bbed6a4fd2986eb16e2373fbd8a73ed610e2a49acb3cd9ed6195ef30f8c8a47b127b26c1f9f787db45ec0f7433d336ac91988344db0b2b85edee1200235be41eda85770ccb5cd8bebbbc110a0450d02518f4675ccf41fd4fea091980bf114dee3086adc866c9c0bc0b4c0051732de75d7e44e131798e8b797f18f67ba12b4a70bac0346ea553ddb0321c89b5083d111411e80a5e0f74f743b9637fed046e1c35e37930140798ca3b960afb3d1252d25bdb4472a6d27e7c87bd0f21fc973797bea046fd92767a4215752cb1bed723839e59093e393eab827c0dc81a70707c655f5437ae69bc3b0b0f01cb3a52da2bbf7c0100343aff247508081521901cb2c7f6568607f04a22682e842f4066468fbe820d1acec5d18404c97193db4c1f976476c70a7ff3bc6bd41734b602ec735eda7f76e36204a9a78ae2b22a1b4c46c972e77c2cb6d2864296ecaf8c5b38e85eaade83199ac55325e1efa1cbae0b9c9138aa97a42adbbd6d1a26f8b8e29f2fd17cd21a4489d1a58daa217186d24c3b6723693a334a5a8037f1637df47d7e2fd8219ec88b626a57b4990fbb623a2d1acb1cf37aec37f791751db4cb7d0ec0cb9d2be9d141e0c0a75ffdb1cb48e9436770b452c639364ad2aace47f3b558f658d91eae1b0f4b45f7e20a6ec0489be547814ca57bfb615ddd3cbe8c6b3276f1c70c7bc767ec075d5ea5d189fb9f1c506b9eebe880dfb1967c8a0df23187c1eaaca54068d0c9637c22ff21393f1ff11ef8e7d5906edc5e64d1421d2fcbee79548bc0ad7e9e3d249e4ac11e909663a39c596a3e5259d870dac9bbfa693075f45b53cca2db39b6da2f6f9982d2079d0709bec9ff66cbee696d5ec2d64f1314c687b3db68488d3c3ef617975b7bbce8e8db67d34d8f4d410583c82d69f00d80fa06207114b4", 0x1000}, {&(0x7f0000004180)='%', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r2 = dup2(r1, 0xffffffffffffffff) fcntl$setstatus(0xffffffffffffff9c, 0x4, 0xe0000) getsockname$inet6(r2, &(0x7f0000000100), &(0x7f0000000140)=0xc) r3 = open(&(0x7f0000000040)='./file0\x00', 0x50706, 0x10) lseek(r3, 0x0, 0xf9c3c9a4711b196d) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x4) r5 = shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffb000/0x3000)=nil) shmat(r5, &(0x7f0000ffc000/0x2000)=nil, 0x1000) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') [ 185.9308996] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2632 command syz-executor.0) 03:56:20 executing program 0: openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) sendmsg(r0, &(0x7f0000000a80)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000680)=[{&(0x7f0000000040)="32cf6acc7fbe8b8bffb047899768d371411c1b1e2c967560c4a6dd1ec6468caaee49dc68f401ed364bee03f4098f67c41554eb328936d265f0b87189601986987c60b4b3", 0x44}, {&(0x7f00000000c0)="955db2e09cc389fae6196508a73fce3d62fcb54a5d7b6efe1e9ca897d87c807dc3fc8e30eaed358399dc168489f59a316be230d9722c5a53595284987c0c15e2426bbaa84d9b27402d804f8fd08fe47dfdea10c936617a777f6eb6e6dd8e43026a36a938c7fff83335d46be6188c299e7275e9d5b0980be09571d87be5f09a66a8bc65db31de175eb202a73f580ae3019c05f59942826a131c3b23923b69ae4343dd3898510245df8994317661010fc609584e2a916c37764a95d811a54527ce1041aa6056e703687de7816b4b4e34708d4459288512d46e484f094bf7884b4d02f407a235d5d2eea9fb", 0xea}, {&(0x7f0000000240)="0acaf656123fe568382f32fcae005ecfe50dd3fd67e1aa7f2c2c9e7c7c1f1f45e237d69999fe30dfb9cd1daaf2b3eec9176d8959a2b52b518a0f6924fd0db1e8a077ac74567cfb8f747667c353a98cf64a4d655b1d285bd5bc1d31b744bc75ef07e27b7a7ede014d858f9e82c184ceb1c26b8192be026d77a6", 0x79}, {&(0x7f00000002c0)="222a64cbc77062c5ff55c9a35c5cf8cbe6329e7bc427cb19f6137242515a86da604bf8280c61390cb98a5b30cd900e122e35004579463da6e371212a2ed15102150b781a14f9cb7282a840a0f89972b4fc719d2031a35642d9d8314384bfaeeb1d6a1c2e101a64ae6d833eeaf9ed615475697f8b2d0ec1a16f4f91be301e1c2a99f3b376da3d81d6e1e5e3e6aeb1b2d0474acd7b9d5cbd0db77bfd9baf1ada1ac426d81581334289a6912a58be0271d14be7ec9e036ec2d64ae188c8478d3f5fc60ed21b608dcd4eff80d3f29816b9586dda75a5ea8daef7635a70051edc3a7d183fdc152c1db2", 0xe7}, {&(0x7f00000003c0)="b1bbee43b6ae18f86f6598f277d82d5f7ac4d78075b7e7ca2b0d7fffce7d48085fe8e5a5749790b902e14b45335f543040b6d8e0f6d4e16bbc9316f692ae49d0859f9ca5b3d85ef9c8043defa3a4c762d7f6580ebd8f61be059029f64327b7aca883a4a651bfb8fbe9065d1664011cba703f982bcf471fe28a2a4ad016cc2caf89c94f645420c4984f0dc877c32014", 0x8f}, {&(0x7f00000001c0)="0258a063fbb4c1896e2fabc79609911428433b584e2c2e1d251d815e", 0x1c}, {&(0x7f0000000480)="e52b8e3a4602beacce8a6365165be20d6ad325656ff3d5cc1e3c5044843306e7115c277f5953b7323ad373fc072f73679a9cb6d58f68", 0x36}, {&(0x7f00000004c0)="66ae8fc255a1b6a9c486bfb45b2b537f6fe0e3c03749c3a93450d9e97d760fc123001a1a37be0fdee88dbf33ce373d529c6f8b11d75d3e3492f42a676bd693437b09587033745ae9f84fc972a542a2a259f8b98adb4fbfb52c40", 0x5a}, {&(0x7f0000000540)="6e6106e07b51b0d6a4a542bccd5cf795d4e8d0e6b9692282c8b05c85f6907f142f6fc8fbab89012a24244fd99f8e73e91dc6b177c0dc6357e55ecd9c90f7b57abe5e4e5115e90ddf9ff1db24d53eb56cbcc05c6f02847dab6f7983ac116acf99fcfa3bd0abd68e39b833c0e679465064c6464317f09003074f1a2f7f9d42", 0x7e}, {&(0x7f00000005c0)="dfde72e1a63fee8d25912a821182d90f03dc39a1ffb10871f0e0ffbd7bf5c2d242604994156c56c03197b9b9e06f821c88e098e78471a73887645a775707ff29a7f1dc2dee9b3c34e472c40f6b9d10568c90f5668ac0ab6217cee0595f0b1abad640c05f45d5f35f2586c1d154f0763df1f4d1495858f10666f2ffb1a7364c1ae78c3007ef1de44c55de9167bdbc8a5a838e2393d1664087609485737c75f0", 0x9f}], 0xa, &(0x7f0000000740)=[{0x60, 0x101, 0x1, "403defc7c928d10a890d0af44e371f2decff12f6aa1f3094989b37ad9365d82036517444e4c432dd653e8d80d7ae9dae35c1fe4c12a64bdf8266d1916aa1cb8d9f8c233214d38d3be1"}, {0x90, 0x101, 0x1000, "f1acbe778eb35a4fe5621a42ca29ae89add3ee785775f67ea3d51b291dcc54fdc113fabe8ef2389f2077a9835cb08ff45cab75e7d55adbf5112e9bb13aadfe194693ebde1eb2f295bd59c5abf8315542434a7d499fb898297f5e72dc74c8e139eabdc6937473f560b2b2c24cf5a9b4bd6774485afac13c9760bd02"}, {0x90, 0x0, 0x400, "bf660362a09a576d14c82766a8f58a2e6a513b33991ca78e3ead09254f65492145a64aac2d57d5f04e7069f4c0301f7c0763194edd84b8f9203a5b4665730559bdc0dc61cf8e580aaf35fb80544dc87752dde446823c32f096959ad782a7fb5bdccf43729605a7b7b535291490dfebc722e9b5fbfd6788cfbb"}, {0x28, 0x101, 0x3ff, "ff436535df49921c452b4452045f2078911b3f"}, {0x98, 0x6, 0x1382, "8cced87a6c8373413b04a36fba73a3bf2d5c65839563a8a7bbd3214576f5e2f4519d8f1d4de2060d9e5035cc75f9a4896a12fc8132d7a3dac93aaaac596e75b9ae6ae0ebf32fb77373307155758504ac3e3ec929bd357af2b37b1d06e3d98b5c304027d1b3e6810c0aa2d0c6652c099176845baf045c4b1aba999a086192bf29120d18fe586b"}, {0x80, 0x6, 0x7, "1835352463c81947f2f1d0f8d95740d1550151792c62ac5773b701f40df7495cbf5ffacd1a48d532de30350e683fca1060c5c2fdd62238162d6ed752bf48ab18c806494cb725a117bce7769a32f538ed2f52f78d2186bf692563ae14d90e1b25f5ee846573e12e53f3bea92b2595"}, {0x80, 0xffff, 0x7, "d353f9d2e24553dad29f74235aefe944d3a5a56ffc59ffc7f1422ff2be769e800ef20d2092c4c1864dcd8f3bdbc571b968ed3697e6b8c3ce37f3c0cf70aa2e18d148dd80c7828c420eab2bf4e6b1bdaaac1351e8fef9e2b53c339a759ea50ad4cda98d4ca29414385a4986babd92"}], 0x340}, 0x0) 03:56:20 executing program 4: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) unlink(&(0x7f00000001c0)='./file0\x00') getpeername$unix(0xffffffffffffffff, &(0x7f0000000200)=@abs, &(0x7f00000002c0)=0x8) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0xa8) write(r1, &(0x7f0000000380)="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", 0xfe) open$dir(&(0x7f0000000000)='./file0\x00', 0x10005, 0x100) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="18", 0x1}], 0x1, 0x2) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="fc86efdb9199aa68824a16b68eb425f88203f46cd7465635ede7507290b449c50bb6b5a24b23369ff74d5a69beca5ea3a765ad749f0f57bb3365cf79782dfeeaf632a79e1f27f939b1619c9d925bb6d5c5b9b345cc0d73adcf3196a63a10246a6a07", 0x62}], 0x1) r2 = semget$private(0x0, 0x7, 0x3e0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x10000) r6 = getgid() r7 = getpid() r8 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x9, r4, r6, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r7, 0x7fe, 0x1, 0x1, 0x40}) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x2000, &(0x7f00000004c0), &(0x7f0000000500)=0x4) r9 = getuid() setuid(r9) r10 = semget$private(0x0, 0x4, 0x400) open$dir(&(0x7f0000000480)='./file0/file0\x00', 0x40000, 0x8) semctl$GETPID(r10, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r9, 0xffffffffffffffff, 0x0, r6, 0x1, 0x81}, 0xf157, 0x9}) semop(r10, &(0x7f0000000240)=[{0x0, 0x5, 0x1000}, {0x2, 0x40, 0x800}, {0x0, 0x9, 0xc00}, {0x0, 0x7}, {0x3, 0x68, 0x1c00}, {0x3, 0xfffffffffffffffc, 0x1800}, {0x1, 0xfffffffffffffff8, 0x800}], 0x7) semop(r2, &(0x7f0000000240), 0x6) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000280)=0x4005) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/172) r11 = socket$inet6(0x18, 0x90000005, 0x81) fchdir(r11) r12 = msgget(0x1, 0x600) msgsnd(r12, &(0x7f0000000280)={0x3, "81381788be36a333e5cd9187ef580d43a28d3099ebdf477f9d641cf259d50bf6e4df06a43408a8a639138edc9317b51359c0704b8a1d9be94b36ce604bb5b321f91c25f25fb35c5e38e50e004d6f4630575460a55a1b799ca5df09f582a95efc7bf62cdae0e8b5039cc77f7e4a0160de7578721da5e1fa9a62269bbf6c6b786542a2d69348072f"}, 0x8f, 0x1000) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r14 = getgid() chown(&(0x7f0000000000)='./file0\x00', r13, r14) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r15, r17) r18 = msgget(0x0, 0x91) r19 = geteuid() r20 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r21 = getpgrp() msgctl$IPC_SET(r18, 0x1, &(0x7f00000001c0)={{0x4, r19, r14, r16, r15, 0x14, 0x19}, 0x9, 0x7, r20, r21, 0x8, 0x7fffffff, 0xffffffff, 0xff}) socketpair(0x1a, 0x40000000, 0x1, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$sock_cred(r22, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) setreuid(r19, r23) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r24, r25) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r28 = getgid() chown(&(0x7f0000000000)='./file0\x00', r27, r28) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r29, r31) r32 = msgget(0x0, 0x91) r33 = geteuid() r34 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r35 = getpgrp() msgctl$IPC_SET(r32, 0x1, &(0x7f00000001c0)={{0x4, r33, r28, r30, r29, 0x14, 0x19}, 0x9, 0x7, r34, r35, 0x8, 0x7fffffff, 0xffffffff, 0xff}) msgctl$IPC_SET(r12, 0x1, &(0x7f0000000580)={{0x7, r23, r25, r26, r5, 0x20, 0x5}, 0x80000001, 0x8, r35, r3, 0x1, 0x20, 0x9, 0x7f}) 03:56:21 executing program 5: r0 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/18) 03:56:21 executing program 2: select(0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket(0x18, 0x4, 0x6) shutdown(r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x550a01, 0x108) fchroot(r1) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68, 0x800}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r2, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r2, 0x0, 0x0) 03:56:21 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x308020, 0x583d96a9ac0ac779) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x210, r1, 0x0, 0x2cf2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r2) 03:56:21 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) connect$unix(0xffffffffffffffff, 0x0, 0x0) r1 = _lwp_self() compat_50__lwp_park(&(0x7f0000000100)={0x890}, r1, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) __clone(0x0, 0x0) pread(r2, &(0x7f0000000000)="d614733123d148e5a65f099f260f2eed7b9e29f9c921da80d827e3434f6fe605291198fc3af151ca2faffb211d386e0f01505c37cf681e8ab315cf8acd8345f669d23e821111d6a812e2dc5165b5f40d8371bccd4c5b145394d6ddabfb4aa3727566d511de76768fa34389a3c0a44d484708d818fb33d1ec9e60c0f48a4e8340a5335e37f4be879492946a804cf73c351c79016aac0a1d558a905399de91fc70d68330c5a9ba1c377b2917a874ca4f88defcee31fb96faa9d956b4f89c83a5ca55387027a728d60d464540ba8fd52f4874df29191437", 0xd6, 0x7fffffff) pipe2(0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000700)=[{0x0}, {0x0}], 0x2) getegid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) 03:56:21 executing program 0: writev(0xffffffffffffffff, 0x0, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) listen(r0, 0x7c) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) mkdirat(r2, &(0x7f0000000140)='./file0\x00', 0xc1) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)=""/4096, 0x1000) 03:56:21 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x1400000) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x800b, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) read(r1, &(0x7f0000000100)=""/143, 0x8f) execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:56:21 executing program 5: r0 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f00000000c0)=0x92c, 0x4) connect$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="82022e2f66696c6530001835a41d8c30df8d8373fb648b6d89851d31a4c96d9114902dad2652642ad710c03be48e61665b0900000066860828df8421d3430031cb19209eadbe536eb67c8a26ead8ad3a69ac5a42011edafc4cf5dca73c577829bab111bb7c857b9b8fe0f2031559074c16ef9e06f52c1bce5ed8772a4e4bbabb76f279653733033b45bd632937a526e65300b700000000f100000d1b95a967c90fac571193169d196bbdb0c715c0fe2abbca36c4d179a3eb19996408215cb31bf68ac6fdb12503f30810567414ba464ba35d039ee4262c71805d12cb2819bd8723e26f4b6bd9671fa22f8fb06828b7fef63ba4f7d952e3daaf6b60c28ea5cf0eb6be16dad9605b29e0fbdc931565aee019f9b4d0a470000000000000000000000000000000cdc03e873a8d9d557fa38eb7f1891d96fb193ef87b0611fc0ec0a7a01c02d879f6d562054b9136a13a09da9eea2b80bb0aadf489b38af2cb6769924a02fe0e4490d9d676acdf0f28fd7caaec999f1de11b2b63e2093bb2ed0c14a6c786a8f70d484e32b84400ab3ae49a7c18e8bcc9e7e0777707bcbe7d59763b3154912825f1edd4aa90632e168ffd4afcc2f2c38ac0dcceea88c4c118b4360c14d38acd92070ce7382b47dd7a76a9d680692482e0af3d94cac2b5e255f8ca079e59a5d1a7bf4ba970fddb531c3c4571f12003a3ca5d12c101e2811fe2df774f6de9e05cc464"], 0x10) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000), 0x10) recvmsg(r0, &(0x7f0000000800)={&(0x7f0000000680)=@in, 0xc, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/65, 0x41}], 0x1, 0x0}, 0x0) pipe(&(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) connect$unix(0xffffffffffffffff, 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x40200, 0x40) setsockopt(0xffffffffffffffff, 0x0, 0x6, 0x0, 0x0) connect$unix(r2, &(0x7f0000000080)=@abs={0xa5643cbfbf1d8272, 0x0, 0x0}, 0x8) semget(0x1, 0x4, 0x8) accept$inet6(0xffffffffffffffff, 0x0, 0x0) 03:56:21 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) bind(r0, &(0x7f0000000180)=@un=@abs={0x0, 0x0, 0x1}, 0x8) socket(0x0, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) fdatasync(r2) getpeername(r1, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) readv(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec531de25c45dfc4a5914682c26fbf08a693ad4f297dfb12195c1ffeff5", 0xc6}], 0x1) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0, 0x0) socket(0x0, 0x2, 0x0) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) shutdown(r4, 0x1) socket(0x18, 0x2, 0x0) 03:56:22 executing program 1: __clone(0x0, &(0x7f0000000000)="a0347d62093fd48816b4f2fef9ec026afca77070c7fd0d964df7c1ffb0eb04612286fe5de224f51d127978578d22f49c25b25d8033657fdf8ebb649cb071386e9e052b0f2aa440b3ba8c1278c02244d92082d05ab300878e30b8e0d04dd39c05f54552e77aba269269b7c6eb128db70892c4ae6d035c082973c97711e4292742a7fcf8549866bd106ee7a06ea87019454e2d3b") socket(0x0, 0x0, 0x0) getsockname$unix(0xffffffffffffffff, 0x0, 0x0) r0 = __clone(0x0, &(0x7f00000004c0)) wait4(r0, 0x0, 0x69, 0x0) wait4(r0, 0x0, 0x0, 0x0) __clone(0x700, &(0x7f00000000c0)="00442fd773337119f6e585c2") 03:56:22 executing program 4: socket$unix(0x1, 0x1, 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) bind$unix(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="0cbd8be162448d9c0d592bd0703e145ae4f9c4754d383e12e1787f53c7330d597cea2b728d471b18d3520e89141fbe2eda35870cf869aa63829738502c45a6e7931d6281b34aeb737c1a1214eb2d52cf587a2fa4d5a60261e2d1b9ad05d18a3bfb0a714fe1ddf3e0286b4dcb3ee5bee6d800ccf4ab22f3b6010c4cf04d3ef2de2672367ab292afb79c5e6fb7db9ade586a826c7a58ffc1179f6e3f9fa684f0e0e0377ce3d0bdfb88b4fa443c816f3ec512a4", @ANYRES32=r0, @ANYBLOB="e1f15f6f12f8e50d90c745ac691e01c23f42e905510c82b7a6f6a3dfa29e0a8ec7f0b295ed082f24d135742d2c5c64d5033ebbce504801f90664070ee4d0715f9cfd5ff8dcc3d56e2edc173a4ba02b3a5855b1f2c990d34aaafe800573607508eda7f7705ac1fdf8a040666cfa34ca85ae3382e17d17eb1a39449cb0f10ef1624168d093df2fa05c2c014d7aec0a60248899e96b"], 0x3) 03:56:22 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe2(&(0x7f0000000040), 0x1200004) pipe(&(0x7f0000000000)) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=""/89, 0x59) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) preadv(r4, &(0x7f0000000300)=[{&(0x7f0000000200)=""/175, 0xaf}, {&(0x7f0000000100)=""/6, 0x6}], 0x2, 0x0) fcntl$lock(r3, 0x0, &(0x7f0000000000)={0x3, 0x0, 0x101f, 0x1}) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x1111, r3, 0x0, 0x0) dup2(r0, r0) 03:56:22 executing program 4: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) socket$unix(0x1, 0x1, 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pwritev(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x8000) poll(0x0, 0x0, 0x0) faccessat(0xffffffffffffffff, &(0x7f00000002c0)='./file1/file0\x00', 0x0, 0x0) r1 = msgget(0x1, 0x600) msgsnd(r1, &(0x7f0000000280)={0x3, "81381788be36a333e5cd9187ef580d43a28d3099ebdf477f9d641cf259d50bf6e4df06a43408a8a639138edc9317b51359c0704b8a1d9be94b36ce604bb5b321f91c25f25fb35c5e38e50e004d6f4630575460a55a1b799ca5df09f582a95efc7bf62cdae0e8b5039cc77f7e4a0160de7578721da5e1fa9a62269bbf6c6b786542a2d69348072f"}, 0x8f, 0x1000) msgctl$IPC_RMID(r1, 0x0) 03:56:22 executing program 5: r0 = socket(0x11, 0x3, 0x0) getpeername$unix(r0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800000) getsockname(r1, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc) 03:56:22 executing program 2: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x32, &(0x7f0000000000)="ebff", 0x2) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) setsockopt(r1, 0x80, 0x80, &(0x7f0000000040)="f7be8aeebaa426c9c02c58c81fe97b4e9a81b0df1a", 0x15) r2 = socket$unix(0x1, 0x5, 0x0) fcntl$setstatus(r2, 0x4, 0xee1904522dd408a9) r3 = socket(0x338c5642eff39c6a, 0x5, 0x9) fcntl$dupfd(r2, 0x0, r3) getsockname$unix(r2, &(0x7f00000000c0)=@file={0x0, ""/108}, &(0x7f0000000180)=0x6e) 03:56:23 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') getdents(r0, 0x0, 0xfffffeb7) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x24) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x80, 0x2353614481c4076a) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x210, r3, 0x0, 0x6) utimensat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x0, 0xfff}, {0x1000, 0xfffffffffffffff3}}, 0x600) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r4 = dup(r0) renameat(r4, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') pwrite(r4, &(0x7f0000000240)="9c13bfa3820176dc589f621da6cb13d089124d04948f127fed55cac10fdf37b125fe4edd73397c6bd5c8dfdac147a9b3e561a7577e41a4191b5fba649c4b542522c084a8fc9039b7783b2811c34ff6421d4d385cf00b803af3", 0x59, 0x4) r5 = getuid() r6 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) chown(&(0x7f0000000380)='./file1\x00', r5, r7) open(&(0x7f0000000300)='./file1\x00', 0x1d9040a, 0x41) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r9 = getgid() chown(&(0x7f0000000000)='./file0\x00', r8, r9) r10 = getgid() lchown(&(0x7f0000000100)='./file0\x00', r8, r10) 03:56:23 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x100, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fchroot(r1) dup2(r0, r1) 03:56:23 executing program 0: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') open$dir(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x0, 0x401}, {0x6, 0x3f}}, 0x0) accept$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = __clone(0x400, 0x0) ptrace(0x0, r2, 0x0, 0x0) r3 = socket$inet6(0x18, 0x20000000, 0x7) sendto$inet6(r3, &(0x7f0000000180)="b474b2f9c6705478439fd5a45d36d4abfaf62f95fd6bbb71b0745af36d60b71432e18f2dca7aa14e72648b9c75005d960091b9ce7be063f5621f1aa4bef27b7b5ad7ad33c1a34b8c3a5a44d4b8f942b4a347bad336a3a12f0b3786578b89b9cde948e1158e0501369bad1a77ea", 0x6d, 0x8, 0x0, 0x0) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000100)={0x0}, 0x0) wait4(r5, 0x0, 0x4, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket(0xb, 0x40000000, 0x5) 03:56:23 executing program 5: __clone(0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x1000300010005}) r1 = socket(0x1f, 0x1, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000040), 0xc) __clone(0x1000, &(0x7f0000000100)="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") r2 = socket(0x1f, 0x1, 0x0) dup2(r1, r2) 03:56:23 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0, 0xf89) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 03:56:23 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) select(0x422, &(0x7f0000000100)={0x3ff, 0x0, 0x0, 0x0, 0xff, 0x5}, 0x0, &(0x7f0000000200)={0x5, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, 0x9}, 0x0) poll(&(0x7f0000000000)=[{r1, 0x50}], 0x1, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 03:56:23 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r5 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) _lwp_create(&(0x7f0000001240)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRESDEC=r0, @ANYRESHEX=r1, @ANYRESHEX, @ANYBLOB="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", @ANYPTR=&(0x7f0000000140)=ANY=[], @ANYRES32, @ANYPTR=&(0x7f0000001280)=ANY=[@ANYRES32=r2, @ANYRES16, @ANYRES64=r3, @ANYPTR64, @ANYRESOCT, @ANYRESHEX=r4, @ANYRES32=r5, @ANYRES32, @ANYRES16], @ANYRES64], @ANYPTR64, @ANYBLOB="4b05587cde3c8e47103299c48281", @ANYRES32=0x0], 0x0, 0x0) r6 = socket(0x18, 0x2, 0x0) connect$unix(r6, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 03:56:23 executing program 4: setitimer(0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) shmctl$SHM_LOCK(0x0, 0x3) shmctl$IPC_RMID(0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xc, r0, &(0x7f0000000040), 0xfffffffffffff800) 03:56:23 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = dup2(r0, r1) r3 = paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x0) r4 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r5 = getpid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r7 = getgid() chown(&(0x7f0000000000)='./file0\x00', r6, r7) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r8, r10) r11 = msgget(0x0, 0x91) r12 = geteuid() r13 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r14 = getpgrp() msgctl$IPC_SET(r11, 0x1, &(0x7f00000001c0)={{0x4, r12, r7, r9, r8, 0x14, 0x19}, 0x9, 0x7, r13, r14, 0x8, 0x7fffffff, 0xffffffff, 0xff}) r15 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r15, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r17) sendmsg$unix(r3, &(0x7f0000000280)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000180)=[{&(0x7f00000000c0)="0d38075dda17c67977b58eef139140043582abd7a7715566d4ce79840eb403fc679c6cec981fc810322bfa9db59bc658ac2fa3a4788be4771b0b8968b6854ecbb5ac2ef0d8a1bafcb2f1b8a7851d2bbf4198b7901acf158ac673137cf4b85e5141b9e6f97f45fcd4bb8fb392fed592fd444a7cf10c2253d420c457bd45886a171d932a700ee8e6e455e767", 0x8b}], 0x1, &(0x7f0000000200)=[@rights={0x18, 0xffff, 0x1, [r2, r4]}, @cred={0x20, 0xffff, 0x2, r5, r9, r16}, @cred={0x20, 0xffff, 0x2, r17, 0xffffffffffffffff, 0xffffffffffffffff}], 0x58, 0x2}, 0xc09) 03:56:24 executing program 5: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlockall(0x1) _lwp_setprivate(&(0x7f0000000000)=0x8) r0 = _lwp_self() _lwp_suspend(r0) getgid() _lwp_create(&(0x7f0000000140)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="af2a81a016691bc6", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="26000f40000000000000000000000000050000000700000001000000020000000100000000000000150b00000000000000000000000000002cbe00000000000040060000000000005c29242300"], @ANYBLOB="09000000060000007fffffffff0f0000020000000000000005000000000000000000000000000000130000000000000004000000000000002b252d00"], @ANYBLOB="07000000c300000008000000ef070000ffffffff00000000070000000000000001000000000000000700000000000000310000000000000000"], 0x80, &(0x7f00000001c0)=0x0) _lwp_continue(r1) 03:56:24 executing program 1: open$dir(0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) fcntl$lock(r0, 0xf, 0x0) 03:56:24 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r0, &(0x7f0000000100)=""/154, 0x247) getdents(r0, &(0x7f0000000000)=""/156, 0xfdf9) getdents(0xffffffffffffffff, 0x0, 0x0) getdents(r0, &(0x7f0000000100)=""/154, 0xfffffffffffffe53) _lwp_self() open(&(0x7f00000000c0)='./file0\x00', 0x2404220, 0x8) 03:56:24 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="f078", 0x2}, {0x0}], 0x2) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r4 = getgid() chown(&(0x7f0000000000)='./file0\x00', r3, r4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r5, r7) r8 = msgget(0x0, 0x91) r9 = geteuid() r10 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r11 = getpgrp() msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x4, r9, r4, r6, r5, 0x14, 0x19}, 0x9, 0x7, r10, r11, 0x8, 0x7fffffff, 0xffffffff, 0xff}) fcntl$lock(r2, 0x0, &(0x7f0000000080)={0x1, 0x0, 0xffffffff, 0x3, r11}) open(&(0x7f0000000000)='./file0\x00', 0x2000000, 0x100) 03:56:24 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') rename(&(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000100)='./file1\x00') 03:56:26 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x100, 0x5}, {0x5, 0x9}}, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x98211, 0x0) 03:56:26 executing program 3: socketpair(0x18, 0x2, 0xc5, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f0000000200)="945a0e6038972ccaf16e6fb729910e3d12ab487c06d984a55c2c867571452480b327f756efee65113b560189f663548c6d627b7b1eab4dc0c19dcf6d65278321e656a8d1c3ac63568d43018b6da14e4a076644ce4cf71330cfa5a2e47ae9a0220a5612cef34e57932b08fdc3b1dfd40ada5a49311a549f9897f0ab6665e9a0a8a9637ca107a0f478ca9a1718b6cc8d6127e9e1d006edb05a8b2f1981b681e81e3c09389389f5a713a6c8942f916b8c1d9577553ece4ef2ec30eff8b997dfa4338029158c63c3e3c5750afa32c1efb0", 0xcf) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x1180, 0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000300)=@in, 0xc, &(0x7f0000000500)=[{&(0x7f0000000340)=""/210, 0xd2}, {&(0x7f0000000440)=""/167, 0xa7}], 0x2, &(0x7f0000000540)=""/54, 0x36}, 0x1) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff}) dup2(r1, r3) r4 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) bind$inet6(r4, &(0x7f0000000040)={0x18, 0x2, 0x1, 0xfffffff7}, 0xc) 03:56:26 executing program 4: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x4d7) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000080)="ca7903daacf7ae263cf426e02f52eb1dc7a706ac765a2e00f099850885cefc13ce6801ca02b4571500cf86006019e8", 0x2f}], 0x1) 03:56:26 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) sendto$unix(r2, &(0x7f00000000c0)='\x00', 0x1f4ea3ae, 0x1, 0x0, 0xfffffffffffffd25) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(0xffffffffffffffff, 0x1e, 0xffffffffffffffff) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) 03:56:26 executing program 2: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000004c0)}], 0x1, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)='\a', 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) pipe(&(0x7f0000000040)) socket$inet(0x2, 0x1, 0x24) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x4) 03:56:26 executing program 5: __clone(0x0, 0x0) semget$private(0x0, 0x3, 0x1) semget(0x0, 0x2, 0x20) r0 = semget$private(0x0, 0x3, 0x480) semctl$IPC_STAT(r0, 0x0, 0x2, 0x0) 03:56:26 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = semget$private(0x0, 0x1, 0x8) semctl$GETPID(r1, 0x0, 0x4, &(0x7f0000000180)=""/24) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=ANY=[@ANYBLOB="07000002000000000000000600"], 0xc) listen(r2, 0x0) paccept(r2, 0x0, 0x0, 0x0) connect(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc) 03:56:26 executing program 4: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) readv(r0, &(0x7f00000024c0)=[{&(0x7f0000002540)=""/4111, 0x100f}, {&(0x7f0000001040)=""/5, 0xffffffffffffff32}, {&(0x7f0000001080)=""/202, 0xca}, {&(0x7f0000001180)=""/105, 0x69}, {&(0x7f0000001200)=""/208, 0xd0}, {&(0x7f0000001300)=""/152, 0x98}, {&(0x7f00000013c0)=""/214, 0xd6}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x8) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/31) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 03:56:26 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x800000000009, r0, 0x0, 0x8) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000000), 0x143945ddebd146c) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x29, r0, &(0x7f00000001c0), 0x0) 03:56:26 executing program 2: writev(0xffffffffffffffff, &(0x7f0000000700)=[{0x0}, {&(0x7f00000011c0)="f71b3be45ddd557fe410881caea31f6a28a99720", 0x14}, {0x0}, {0x0}], 0x4) r0 = __clone(0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r3, r5) r6 = msgget(0x0, 0x91) r7 = geteuid() r8 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r9 = getpgrp() msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x4, r7, r2, r4, r3, 0x14, 0x19}, 0x9, 0x7, r8, r9, 0x8, 0x7fffffff, 0xffffffff, 0xff}) ptrace(0x4078bb012a, r9, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000001180), 0x0) 03:56:27 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x12601a8, 0x14e) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r1) 03:56:27 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r2 = socket$unix(0x1, 0x1, 0x0) dup2(r2, r1) connect$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="1100e91f7189591e9233614b00"], 0x6e) 03:56:27 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040), 0x1000004) fcntl$dupfd(r0, 0x6, 0xffffffffffffff9c) 03:56:27 executing program 4: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000080)=0x8, 0x4) r1 = socket(0x1f, 0x3, 0x0) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1, &(0x7f0000000180)=""/137, 0x89}, 0x41) 03:56:27 executing program 5: mknod(0x0, 0x1040, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000180)=[{0xffffffffffffffff, 0x1}, {r1, 0x4}, {r2, 0x2}, {}, {}], 0x5, 0xfa) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x17fffd3588b39a6f, 0x40) fcntl$getown(r3, 0x5) 03:56:27 executing program 0: munlockall() mkdir(&(0x7f0000000000)='./file2\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r2 = accept$inet(r1, &(0x7f0000000300), &(0x7f0000000240)=0xfffffffffffffcc6) setsockopt$inet_opts(r2, 0x0, 0x3, &(0x7f00000001c0)="42ae1a3c526d66eee7311fdd13294a45d4fc1de41923d77291a46e401fe8999617a7961a7a1243", 0x27) chroot(&(0x7f0000000180)='./file2\x00') 03:56:27 executing program 2: r0 = socket(0x10, 0x2, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r3 = accept$unix(r2, 0x0, &(0x7f0000000000)) getsockopt(r3, 0x729, 0xffffffff, &(0x7f0000000040)=""/45, &(0x7f0000000080)=0x2d) socket(0x0, 0x2, 0x0) dup2(r0, r1) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r5 = accept(r4, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) accept(r5, &(0x7f0000000180)=@in, &(0x7f00000001c0)=0xc) 03:56:27 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) __clone(0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r1) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r2) ptrace(0xd, r2, &(0x7f0000000500), 0x9) 03:56:28 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) listen(r2, 0x4) dup2(r0, r1) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) _lwp_setprivate(&(0x7f00000000c0)=0x1) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) connect$unix(r3, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8) 03:56:28 executing program 5: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r1 = getgid() chown(&(0x7f0000000000)='./file0\x00', r0, r1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r2, r4) r5 = msgget(0x0, 0x91) getgid() r6 = geteuid() r7 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r8 = getpgrp() msgctl$IPC_SET(r5, 0x1, &(0x7f00000001c0)={{0x4, r6, r1, r3, r2, 0x14, 0x19}, 0x9, 0x7, r7, r8, 0x8, 0x7fffffff, 0xffffffff, 0xfb}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) setgroups(0x217, &(0x7f00000000c0)) 03:56:28 executing program 4: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r1 = getgid() chown(&(0x7f0000000000)='./file0\x00', r0, r1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r2, r4) r5 = msgget(0x0, 0x91) r6 = geteuid() r7 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r8 = getpgrp() msgctl$IPC_SET(r5, 0x1, &(0x7f00000001c0)={{0x4, r6, r1, r3, r2, 0x14, 0x19}, 0x9, 0x7, r7, r8, 0x8, 0x7fffffff, 0xffffffff, 0xff}) socketpair(0x1a, 0x40000000, 0x1, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) setreuid(r6, r10) seteuid(r6) open$dir(&(0x7f0000000240)='./file0\x00', 0x2100001, 0x1) mlockall(0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000405000/0x2000)=nil, 0x2000, 0x2) 03:56:28 executing program 1: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) write(r0, &(0x7f0000000100)="86fee9a3aae4c80a", 0x8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r3, r5) r6 = msgget(0x0, 0x91) r7 = geteuid() r8 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r9 = getpgrp() msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x4, r7, r2, r4, r3, 0x14, 0x19}, 0x9, 0x7, r8, r9, 0x8, 0x7fffffff, 0xffffffff, 0xff}) r10 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r10, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140)={r9, r11, r12}, 0xc) r13 = shmget$private(0x0, 0x2000, 0x44, &(0x7f0000c5a000/0x2000)=nil) shmctl$SHM_LOCK(r13, 0x3) socket(0x6, 0x20000000, 0x3f) r14 = shmat(r13, &(0x7f0000ffc000/0x1000)=nil, 0x93d29d6ddd518613) shmdt(r14) 03:56:28 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x40800, 0x8) pipe(&(0x7f0000000440)={0xffffffffffffffff}) pipe(&(0x7f00000000c0)) open$dir(&(0x7f0000000100)='./file0\x00', 0x280001, 0x190) r2 = open(&(0x7f0000000080)='./file1\x00', 0x1018709, 0x2) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r4 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) faccessat(r4, &(0x7f0000000480)='./file0/file0\x00', 0x18, 0x200) writev(r3, &(0x7f00000004c0)=[{&(0x7f00000001c0)="0402ccdc5b2ff12b8206737d31e9b16b142d1aaeeeea466d5c41da43de42b8ffe3718f705d5545636d2c213fc2b538d74e7f3dfe006eff290a3237eda09f6ad18e1b85ada68a9a8d3732f956f364b289708d92afc8d953915ef005241731d0c5043d2754279b88778d4cb4d2113ff1e1236082ee624c1142bb25e1d2a518f5dae36180e3cbdf45ec6ab13134db67cd86b1b8839005c8740dd1defa0cfdf5ca2b8340062e23e35c0a85981a1247888bae6d8f", 0xb2}, {&(0x7f0000000280)="859ce7a2fe4db758b26aa8c35c33159eb7ace1a2aeb3d729e36d0e719fea48032a320a633f2ccb0d59c6aef9e26e2d4fd9569b92a237a95c28e7e35efafe6aaa64c1960aeda560a4fd953d12dd5ab6ff8c22fb33340503984f796b18533065f5becb7e6cb071415720c25ab9c78bf69ed5b0d855ee8a736249a6aefbff09e0aefa7f0a583f2bef8443130cce85bcc787fc35aab18f512b0ea6c74a6aa3d566e86f52a895a0b8044f01dd1f451f97dc234eb1c55427d0e84b98a8d30c72abf97ffc8e40b5197488ee0c", 0xc9}, {&(0x7f0000000740)="5548b8a0f7c1a72ab2d04b195eae6cfc9c4595b6218b886ea8a6013407807666200fbff9f61b0c9387a1edf10ec2516121852d9be5348d096e4a46f1a56e4928bfe3143ba8322eca66a82abd4da7f14f3e21f3169f24f852adf11e242798ec96200517ef9af2c02a48630d0381010c732a390cbf2dedce4c9018ae", 0x7b}, {&(0x7f0000000640)="40a0d2c794fc89264994879a8dc1657cc816ab39de5dca5a82555c2a7aad6c9c6091f5bac9e92e558a3b0c7ed04d846092fef7ed666d3cae99afd9afc6d48351d947505a2935b359197201baf3e704728aca37e28054d8661b8bd57bb67b746cafda7b794cc2bfe296b004ae18a875d2048e98a37a2efbd348aafe47b086cee878d75de63f2f75d10900c37c1ca22fb6031a71207e9d75ef61590685214a7509b05b26b9d8566c5b784211fb91a3cdf8d1b2928b4e7c9003cfcfb83c97c6dc7a5133b2a49354db455c010000008dae17b2ce9be05de9325a72fa4563736c4f9b4306d6109bd6", 0xe6}, {&(0x7f0000000540)="1d2b9e6e9f8cfef61f14a16d905e0c3f10da8e1dbbc542960cd53be980723b8aaf6712e92c8297dd9570093f15720be0fe19aa1cab3aa97bc3016e8714f3590b26298f48179f97668aaf58cc4d377f3195da9ad4af091ee9ee006cf24c60cd86c769bc0d072f6baf2a03978c459b000000000000000000000049eb2051afc3ba68009a65e690f004f9d3d8984d8779fd98acb81fc2d3c68f8875adc9235dc1dabe415c86e28792a9aaae46604cebee53ac394e42b2278a5356e0fe798f80f14cbff540e3969c5df2", 0xc8}], 0x5) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) open(&(0x7f0000000180)='./file1\x00', 0x1488200, 0x82) fcntl$setflags(r2, 0x2, 0x1) dup2(r0, r1) getsockname(r3, &(0x7f0000000380)=@un=@file={0x0, ""/108}, &(0x7f0000000400)=0x6e) 03:56:28 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8202adfdffffffff"], 0x1) r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r4 = dup2(0xffffffffffffffff, r2) dup2(r4, r0) dup2(r0, r1) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) 03:56:28 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1460020, 0x0) fchroot(r0) setsockopt(r0, 0x8, 0x0, &(0x7f0000000040)="04b11c8b9ee75b8bf93d90f32322b66e50d403de6cb4f630bb228b99155858b80707aa104a1a576098f70735f70463d3758644f5dc47c3e9ed", 0x39) __clone(0x0, 0x0) 03:56:28 executing program 1: r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3) munmap(&(0x7f0000003000/0x4000)=nil, 0x4000) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000002040)=""/4096) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 03:56:29 executing program 4: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800b, 0x0) execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r2 = getuid() r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) r4 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) fcntl$dupfd(0xffffffffffffff9c, 0xc, r4) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) fchown(r1, r2, r5) getsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000040), &(0x7f0000000080)=0x10) 03:56:29 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0xc0711, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0xef) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0, 0x0) readv(r0, &(0x7f00000000c0)=[{0x0}], 0x1) 03:56:29 executing program 5: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) write(r0, &(0x7f0000000080)="b6f34b0c294bee228bb3bff1fea9d63efbe828362712a9b79df39e5c4fef9bc1a1d63fba032a3170d3f2a1937f25d344aeb74d10e944745a213c7aff3e085029c81d4852cb79ac2a88c777ddc29188e768734e9c", 0x54) setregid(0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) _lwp_create(&(0x7f0000000240)={0xf, &(0x7f00000002c0)={0xb, 0x0, {[0x7d2, 0x401, 0xbc33, 0x1]}, {0xc178, 0x80000000, 0xa}, {0x40, 0x6, '$^\'\\-\x05\x00'}}, {[0x2, 0x87, 0x801, 0x6]}, {0x1, 0x1f, 0x2}, {0x1000, 0xc, '\x16\xf5\xff'}}, 0xbde4dbf91113c381, &(0x7f0000000100)=0x0) _lwp_create(&(0x7f0000000580)={0x2, 0x0, {[0x80000001, 0x8, 0x36e, 0x81]}, {0x2, 0xbf, 0x963391a7ccc7f929}, {0x1, 0x0, ']\x00'}}, 0xc0eff7f31685e428, &(0x7f0000000600)=0x0) r3 = _lwp_self() _lwp_wait(r2, &(0x7f0000000640)=r3) _lwp_wait(r1, &(0x7f0000000200)=r3) msgctl$IPC_SET(0x0, 0x1, 0x0) 03:56:29 executing program 4: select(0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x56ab) r2 = getgid() r3 = getpid() r4 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f00000001c0)={{0x9, r1, r2, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r3, 0x7fe, 0x1, 0x1, 0x40}) r5 = getuid() setuid(r5) r6 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r6, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff, 0x0, r2, 0x1, 0x7}, 0xf157, 0x9}) _lwp_create(&(0x7f0000000580)={0x2, 0x0, {[0x80000001, 0x8, 0x36e, 0x81]}, {0x2, 0xbf, 0x963391a7ccc7f929}, {0x1, 0x0, ']\x00'}}, 0xc0eff7f31685e428, &(0x7f0000000600)=0x0) r8 = _lwp_self() _lwp_wait(r7, &(0x7f0000000640)=r8) compat_50__lwp_park(&(0x7f0000000340)={0xffffffff, 0x7}, r8, &(0x7f0000000380)=0x5, 0x0) semctl$GETALL(r6, 0x0, 0x6, &(0x7f0000000000)=""/180) semop(r0, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r0, 0x0, 0x0) socketpair(0x10, 0x3, 0x6, &(0x7f0000000100)={0xffffffffffffffff}) recvfrom$inet6(r9, &(0x7f0000000140)=""/60, 0x3c, 0x1, &(0x7f0000000180)={0x18, 0x3, 0x7fffffff, 0x3}, 0xc) 03:56:29 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0xde8b8a27f72464b8, 0x0) socketpair(0x2, 0x1, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) _lwp_ctl(0x0, 0x0) chmod(&(0x7f0000000140)='./file0\x00', 0x20) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x7fff, 0x1}, {0x7, 0x101}}) connect$unix(r0, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x3}, 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x1000004) fsync(r2) 03:56:29 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') r2 = open(&(0x7f0000000000)='.\x00', 0x100, 0x0) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x20205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r2, r4) socket(0x2, 0x4, 0x0) 03:56:29 executing program 0: r0 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) _lwp_create(&(0x7f0000000140)=ANY=[@ANYRES64, @ANYRES32=0x0, @ANYPTR, @ANYRESDEC, @ANYRES64=r1], 0xc0, 0x0) r2 = socket(0x18, 0x2, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) _lwp_create(&(0x7f0000000580)={0x2, 0x0, {[0x80000001, 0x208, 0x36e, 0x81]}, {0x2, 0xbf, 0x963391a7ccc7f921}, {0x1, 0x0, ']\x00'}}, 0xc0eff7f31685e428, &(0x7f0000000600)=0x0) r4 = _lwp_self() _lwp_wait(r3, &(0x7f0000000640)=r4) _lwp_unpark(r3, 0x0) 03:56:30 executing program 3: r0 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) getsockname$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) setpgid(0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) dup2(r1, r2) ./file0[ 195.4474430] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2975 command syz-executor.2) 03:56:30 executing program 0: socketpair(0x6, 0x4, 0x6, &(0x7f0000000000)) r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$SHM_UNLOCK(r0, 0x4) 03:56:30 executing program 4: mknod(&(0x7f0000000100)='./file0\x00', 0x1ff9, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) fcntl$setstatus(r0, 0x4, 0x0) r1 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r2, r3) getgroups(0x2, &(0x7f0000000080)=[r1, r3]) [ 195.9383030] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2975 command syz-executor.2) 03:56:30 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0xa, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sendto(r1, 0x0, 0x0, 0xa, 0x0, 0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) sendto(r2, &(0x7f00000000c0)='>', 0x1, 0x4, &(0x7f0000000100)=@in={0x2, 0x1}, 0xc) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) 03:56:30 executing program 2: pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) connect(r1, &(0x7f0000000040)=@in6={0x18, 0x1, 0x8, 0xfffffff9}, 0xc) pipe(0x0) pipe(0x0) r2 = dup(r0) setsockopt(r2, 0x6, 0x9, &(0x7f0000000180)="e5c90f299927c1942594d57f3297a22a339cdd2a8d2ad0e32c777658df49fa5394de9054c3e8b24fbe820fcc76ca2366749d0ea775e2ef882f2eee6d4521ed74e5f40e8cdb2a1bd1b520e81feb93c8873e2e6b537df1efae57c94bc387b20d367617c8c8279d5c0dee5383cbfef0627da234c16e4ffbe1b57aa7e2967eeb4b6768745d74971f774b1c596bea57b9f1297bf444f513dabe38a6297e0678f657", 0x9f) pipe(0x0) 03:56:30 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="2a2d0b4b03ea8e7006e509a62a9cd9b938ecbae364642e428a50343f2843b8d7736653568c3e426b426c1b48929eb8c250a4973bc1ba8afa799b3cf2a6e5f26c66ec0d6c2a2bfe053377a269bc5035235bcb60ac4191d01179f281c66d111558483514aac908ac6aec757265b7faae0d0da72d454315e27454972d0471ff9de82380dd48d59010aa4adae18453", 0x8d}, {&(0x7f0000000040)="c7ebeabc0b9990ddd8f809b28da3c297bc629f263abf146afd004a0f4cebd495b1811d2fc782145ff950bbb94a6deb1e641b24bc54b4942c21d4ce8026694ce5bac2183ed08d389ef5bcb3b3440bee4a", 0x50}], 0x2, 0x1) fchroot(0xffffffffffffffff) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff}) 03:56:30 executing program 4: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"/452], 0xc) r1 = getegid() chown(&(0x7f0000000180)='./file0\x00', 0x0, r1) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') rename(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file2/file0\x00') rename(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='./file2/file0\x00') 03:56:30 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) sendmsg$unix(r2, &(0x7f0000001480)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001400)=[{&(0x7f0000000080)="dd7f08b79ad915c58312c1cbf89c0523baa49f74bec6d86cc456dd8e35560cfb2f30e2d8845c3748393f0b8a9a6ec7034923b20aa4640ad1a5cc5d558707186c35454ead3d71d90f2f5c82670299cd158db6c003821b5ecb38a051c45c326e318d657c340db9515897dc24381dab00a8c4d25ffa6354bc2531a939a0f9e3a6252de8b4f4742d6d89c0bb79f9b78032e768d2affa3e0211eefc499e04f8752e495d397e56de09954d86", 0xa9}, {&(0x7f0000000140)="f796e817b3412d11b6f143bccd9be6f6", 0x10}, {&(0x7f0000000180)="2ce1c9166e4a0833844200c3983551593e8b201d15c519b7fdd17bca267913d982f05bb5884cc00ff1cc998490f5a584b5abc592645c0a03ec48ebe324d31b1460c32c6b448b31f82094e905b160184d2aa8d0185fcefa858961b9c202807ded4612bd032a747c798b52406ff048ca92b13e18bb68a7e856dcd4eec0a338a4f024f9b64d5c7f8a94e1d8a87a06fd075e1ebf8c0b5b0f5aa840306d524524ed87da5da65d579d62e3a90703875f4bfa1d4eff0ea46af6d1308be32ee9d96260c0b8941b2fb508c240595cc75cb9e6fcc84d85cad8bb1448db58bf0bed37b0fe577743c148bbfa6e8461abb0d375accad51736e423ec09d51385f1b592a8fc3f29bd875299ec1da297cd57b7cdda3f3a591db03b309ff432e8bc4474b4420ace134b5819b777bce9fdf3a6436a699eaa13107ec4b1e1b0103e74a5140c898ee61b7349637f671ecefdb7958f9f3b7233cc879aa0a9f7b536c15984e913fc5cd96613da786e02c10e633ce2241b2c6f0afcd7035616f22cdaf1891c498e544502b5ac628a7d14516141d8e590584843e5f88de483b75fe708b8a544428ec19432b13c9dc843a634251f2c52f2394ae12a11417efd1a1b1d75cea8ffe592bcb557f54d7ee2e728c62e1a69caefb983472a640adc4725d3191393e626ba1de3c0fe69fe93d478152cee580bb44272efd07e14e42d04c4cbd7593abd01fc7430a71bfc627db31831a55a2eaa6115edaf54fde8ee90e74dfc40d9c7c8779057c7bde65f8606642fa5cc61bca978be6e6cc33db67c1d0814f679ced8fa3d444763dfcdf47149fd1a8feb465dc554d225032076feceb476743659618bcb527b857efeba60ae50b00ff400e8bb04594781494db517f234f78d341b780c34b8ad4a9540498ced32b9df62b23bcbbd22a1d983f9cab76072f4eeda1e544e89c4c9b42b635745bcba50c84391df294c8e49f3efd9e15d590cb52712a0baaf80e515f5b9c7ce7023ff82288e97970120e86fd5da87470934663a4a8f101d0bee588b92f228384f5ec129a4a45eadf46c8ea0c01aeb1f1d298a9e30886fd52e8979078797dd5858718a8b5c612dbb0242c0885bc02ac569fb71211d0f02d6e511d84bee501015b67d09bf9c55be81332390d34a3dc38633e551de1f44eea8ba7cb465f51e6b1ab4fa3d66c30f64fe2f83aa11baf42eb5e42a556ce92464fecb4e7ae67b2242493485214e6291d8f02fe2822055c4b958d810e9814f0326e9a500780e8a8c176101700bec6e491d196cb2782317e93f53590ab1e39a8f72f1b071d22e2a676a153e01c4f25c0ca91c0ce3186404265f30dfdf5c63477e7a5339ad35a24650c93ff538d17bb7e82003f792a4014264c3c4a5737a1574546989201d6976c41bdc3df46bbee44f9cf052f6f07fb0d3d5d721c633e279898bad165338ae1d61544c9c5bbbf1ce4465ae8f01817cb25168c1ef9ad76ea5a67ad6fb630228524511182013e8de584ae43d1c40b00091ce367b751f93c42e93b569526759deadb70a3c2d84c7b9caf44c3247b46fbe2655c69c7fffe2fe01329b689fbb31801f42620f2a1762dd6d9e8f7e93a82c646896cf1f2a37c46d6e4aa36ba0b9a673dae712ab18dfdf7519271c65e2921dbee77b4dc9cedd1f7820e2e818f513aaf7bf86f7b633c4a207cc7285d6d0b60544f8324bde69e4f3783928b66d34e85f5e9ee203e1c0de30906c574867355792f4b7eb9405e1312a2f5eafd3612d38b03fef9682ae50b2d82c5a782690354743be43fabde6949e6660acbe6ef13edcbaba33dc372d1ddd8084aabc1b6bd663e182a20d3b36aaf6687119e1e51f5d10e797716c19373112995996343e11d81c4c72fe2ccc592154792229e75b01480b993b9283f76ecad3e0bd68d3f1635ebef6fa9ec7a22a5a560f65ea52642161d02d7646be331ef4f08a6d5b625f566be27cb9dbe06c2879268883fb7da06664a4817753b8a6e5d5a7418409c409259ec44979bd18ab98dffe30be955d15c51f5e4683b405e6677dc81a863c2f47e74779bebbb2b3b5ac9b5e1a0ff1f0d784a11f30ebbf1a749413ee0541dbcb01a69c176a80b3629b5bbad0c8b1e06f7e310c35d0a17e4303f506513d169ea8cceccde0b0d356d8d5d6075a64bbc7eaeb1741a61a72e9ab65d324956259bcb9678afd21f51fbe5a3c670cfd3ae3cb28376fa4839884c8f2d67b2be2c8e3290101e917efb5e8dad630dedca58dafcdeb9dc832f586c23619090a4d8d125d71c5d7aef8398a4a0e685b1834feb55946f48008b6976d145cf3143f861548deaa4f01f422e34cdfc7af8022b8cb5f2f13d5395bb96d0aceffedf88c3b6204e1cedfbabda615a5124689331b04686c6f17bf2d5c8df7a2f631c854d81da6b8fbb2e1905c798e1d6dd87aa266675fc61cb8d897e6a378f9defd14c3dfc3fd3b88ad816f6a2ccd8399828f399fccd85c748c7e36a160428a4567c60eb43a9946e2d8fcd560c32af4b71ccc0cd1d326ca5ef887c0c20077d7705a4e8f099aaa62302e4dc0bccd46eb12a43489ceb7180e9b8172269c725d7f9301c23cfc463c8da63a13906cc63778506f5cf8b7ad55112692fc632e22c82fa57f5c848090b5d2e728f47bd20f76b4c9bdf4009ea8b4edbf1cdfb6168ab3f3be27469578f6b4825f16625f576b98190f219729be36ee8662bf906f5f040a7abe4be0e6b2355224f66352e6117805e008fbcc4619e1b4842dc829e103c83f5037963ef7feefe425d54309228c1b83f240bed4f2ae2f2d0ba24e1702f12da605632c0b999757f1cd217e182e02c91f32d5be6a3c3c054c8136054ee7d30fad44d65128740f470d5c663896a4d465aabc485d135eedb36b57db3feec1f5bf0aada8bd03348a99edac068d3f6e083bbe338a230ffa2b67b5b9542106d161dbfe32aa2c19c99dbdbc59e9668219c3b3ddde33f69d1df6cd0fee6d16b8459ca297d8f7937352ff09eb6bb0cf5fe9300ed29c867d55328bdbf47099d1130bbd7829e89d7423c724340a0da979846ab4377fd2b21963aea27530974d884dd104da041ce202f81355a0fed1af64c179874ebaf254947cbfc357c202f2e1001a1907fec8162205d693a6f412f6f3a0d7d93c53895fa0f1572cfca43e6cc9c411d92388974e33d21479c4780bb6f24f0b25d47986cd13ac2e5263b620e0f7b874e870d3ee32c2b6f7789e092d5016bf0b8ee8b4c08b6085447977b37d742566f231cc07a1ee10b2ec7c936b670abdd04b3a83dd7886235f699be9600964de25261181349d319fe6efbd29a33d67d59071fd2e5e97b43a66b895751a30e5689d2479063e2346f90452589013f1c769ec1908c7974ff5c3a0452525d34964379021eaa8e642f7d40d5ecd353d249fe691cfd903633b8dd2fef27e3c42a68f1c9f20dd12b712d4745560f4df02d7d26118ba983b52548c3ffbb0c0abb22564acc7ef9b4f7e5f72b118fc4f7829aa2ae65dd2298fbbc8860a22a37e4894b32ed6a9b6628c2f11b0a636694de17e0454cf291b7c713d98b9e55d904a674bdaca4661ae102f4f37d2aef95e63a588ad8433ddcaecee50dceafe08d0d82d2337f579f8c3d4ce39ec56c95883335e9d89c17d48f20db5be485fc203611ba99f0eb521bfc178e18941a491bdf6c08db782887c0d28ef31b4095b9cdc23f40aabda42b5bd6380ab7335e9ddaf7500a3d180697c0c718924c287805958f105c4e8ef31b52be1d913743f0cf9f72ade13d1dad7a3a5985ca9dc716606ce39c682ef9245a5b8f2abd8360e68a69b9bb03b962b0c123563d4bbf0eb0871924c2e03ce70ee8ba7b55d2f1449e80091fab9ac1662f4c396f8fe6eeb04ddc7e4a4d743e9c27b3ef21b4b5378593daad247d889563d2db2415dede15fe12a1454d8df7e79cc8da2a02df5808e1f9bb1f9b2314939fa3e8bc0e8fdca22a4cc4e6dbcb525a77a8f854df7d1ebb667feefd49c77cc3f1a2a9551d1ff2758988c48208480d89c0a53858f2116954d0c7b31d67c2594b55500052ce596f267565450bf105a77ae977941f0f598c31fe6cb129354c2fe37fbf002c14c4c356bfe956f2129edb32145a5cf6e3d3e91c5b1973345d584712cf3ac01006665b68bfa636c6293143f1c36b9fcc9b71a91460e114df68c6269bf5667d616b5210970ea49ce5f3110ca6b7c93a936af6912de36e50cc3ebdc42f495dadaa5af7cf47f090d8845b7208df57b9a85e580a1e5b1e2d8ea26b2da156888a90d0ecb1eaf8f062b3c9c50841a2fe55accd31e70a5f43355807549b8e1554b2ea65c396848d51a5f9661ba5de46e9da7067b5b377b299456e54abc34dfd0d260ec5777868db33d72219353e40b806ef1d44cb35e2f38093ec2b16e65fedcf1d97ca00b93532e06f2d9c221e4716e7f9c61b33c14e62a39044daf23b5e22432cb570bdde3e99f0ae4d3e26b81e6362d75e8c5951a8521c2c8edf355878b3ce2c3eec27bf2fdd924739b95617f237fe1146bc37847eef82f8c21632320cbc2a5b3c624b8e9ce9ba2aaed71ea960d43010c25399761943f59c7f9445fd5e24ad5f89f1bc0d32c995f8f3efec9b0c531264a05bb7ec3f1348b0205b324caf267cd1e3f1e41297d5717e9a723ec34caa7ae2d61ffb9a455bef7adc7d74c8b1a453cf88f30a7da6090fda5e8cca34d865243d7d55bb9697d91bd1af0901b66744763613efe7aca2380065c3a8922001da24b115208a3cbffe6f1e744686bdc3a49ad2132323a95be10631d939b91ecdfca69937aaa958c2173c9b8eb8bf46a1d6cad0b5d4ab107378bf687710a65495d5cb3b7194edcc89a509ef9b96f5a38c10061c3c6bac4bd721eae0ae872732d23959067520fd811400955554a18bbf634797fe641515a6aaf444c804c31bd9bce633ce6a4bcbd7b08b466b43d4234e9cd093404cd7286cccd93d4c9e9223113f628f0a466dd595298dd3192d513823adcb8dd274a6c20354eec98f76598c863e72821c9e8f738d36f8c6865df338656f4200f85441721c3143f07c60cf8e816f797d9e52f3f99bab896750a69d3a9e5421c2c1d7c85d8aee8869f455fa7b0a85cefe1e846be9f607b0559f183ec643769a64c581f1e26525a05122d8494ed860c20a37af451a2df8af166e393dc5473412af910efb313dd613bd25f1aa5e8d8d9bb13b387b9812d31cce2dbd22d3f44192fbda00f90d56a7cd8c2bf8d0d5465b830f1350f7a19f3f57b5d71bc57d7720a146e0c075ea22c4046fc2e186cfc2c64b416e19a7e654094e8499a2f6fe69fbf012f93f1819fa61b13993a97a9c41a1ffa7e1cc9638c0bee8f5cc1bc3ea9bc50d8ebde67e2d0572bbd51cd273792a6b9bdcd49eac3b40f2e7e78b95a89b994268cdbe7eda1e0066e113655d6cac99499f62d35bedb79b6026e07010a6ccdcb61cc8f7901f013c6541726b40832836e17686632d9fb48cae27489a4f98472a310290e210688e81db793ef001570212edf18d3ad58d9c27b1151b2d905d02007cb481933aa9c2b027087964eaf3629dbc58501ce6ba91d906f1e56c2f0350c5d1f3c1c51b20183a5ad38291d65f52e5de7644110a8b25cd5516dbf0727f9e98faf665124674910d8045999f00d4d43b73d74a7e9b69deac39f09ffe8b90cd61a9812c0732b4b859dcc8b70baa494b844fb73b848e2ce4a3af7b90d52aaf1e1851b81bd44d78d20ff2a9c9a4533306ccd51e0403eee40f4106080139ce5e22dc71f39a40f9a442e63537afec4ea182487f862727fa4ab1ce9bad5c674980ab4979dcd", 0x1000}, {&(0x7f0000001180)="44a7464ad737f1233c80c4f35171f6565b42aca386aafbc78b6d5f27f48fb19ef93097b67a6bef3cc1e859cb31f2f6183e5b58a920f8ce349bc6154eee9d17c57a9dd6bb1918bfd2eee7189fa52d48724457e498e692ff22591c6bf7f1a37e53445805170e64b66aa1de684d002562105162feab0729ac09c92d970333bd602ecf05b6da639a439b157ff6b052e1457609289ac96b3c2ccd61c085e13684979dca7b4cff716919", 0xa7}, {&(0x7f0000001240)="afd5abc6472cad79b769ae6643e8e4d9d173b914c8d9b839c612ba789a5fff579ab50cb6cdbff181167b870d569c0ba276e1c0ed489c906c35575daf2b08e20f927c351b3e8d0085c34c9d152d33d1b7e48927f66401445238fc530f5d1d5c25d4921beac35d335095d6a699f430cdf8d09ddf30d9d927b26e69f554d2325a31261df53e7a7552085e152f33c678f6560ee5a719e097f945c96adf76cf99fe2f600c7c245cf33e30a045c31a222ca0b948e42f1e2f39860aabfcbe9a9a32a5c733d35e237c799b0e3a7aa0b25d3adc44ef925b212beaf86e1a919a073f1c2bf70cafd7e016", 0xe5}, {&(0x7f0000001340)="16078d3d9f14bc1d4b3ec9858be2a10c982160baec63f63c850ae304ef41ba5aeb6b5634594f9a0004ecf1fd7848af5326ef92cbcb391641c036b5c9bd7b358d8a33d2c1a094498e070107", 0x4b}, {&(0x7f00000013c0)="cfc9866f14781aa3dfc2e0ea89a9a4e587540b3e5645", 0x16}], 0x7, 0x0, 0x0, 0x4}, 0x6) 03:56:31 executing program 4: mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) __clone(0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1192, 0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0x18, 0x10000005, 0x0) dup(r0) 03:56:31 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x2, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r3 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x6f563c9802b8b139) bind$unix(r3, &(0x7f0000000000)=ANY=[@ANYRES16=r0, @ANYPTR, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES16=r1, @ANYRES16, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRESDEC, @ANYPTR, @ANYRESHEX, @ANYBLOB="ec41b0126b424373320ec5c8d217791b032b96c80e3d635e2225b419c16741f1b0b2916658940c829f9bda1b206723c002dfd2d127ea0845629130c956c1a9dbfad94053636ea922da6c93db32f93fa234f78214b365649956ed703c74a7a10e36c2"], @ANYRES32]], 0x3) 03:56:31 executing program 5: r0 = socket(0x2, 0x3, 0x0) _lwp_create(&(0x7f0000000580)={0x2, 0x0, {[0x80000001, 0x8, 0x36e, 0x81]}, {0x2, 0xbf, 0x963391a7ccc7f929}, {0x1, 0x0, ']\x00'}}, 0xc0eff7f31685e428, &(0x7f0000000600)=0x0) r2 = _lwp_self() clock_nanosleep(0x0, 0x1, &(0x7f0000000040)={0xa85, 0x3ff}, &(0x7f0000000080)) _lwp_wait(r1, &(0x7f0000000640)=r2) _lwp_setname(r1, &(0x7f0000000000)='\x00') sendmsg$unix(r0, &(0x7f0000000e40)={&(0x7f00000007c0)=@file={0x2, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000d80)=[@cred={0x20}], 0x20}, 0x0) 03:56:31 executing program 2: socketpair$unix(0x1, 0x1, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x71) writev(r1, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x100, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r2, 0x0, 0x0) accept(0xffffffffffffffff, &(0x7f0000001480)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003b1d9fe121bab314c40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000180ffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800"/4107], &(0x7f0000001440)=0x1002) socket$unix(0x1, 0x0, 0x0) clock_getres(0x0, &(0x7f0000000000)) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x10, 0xffffffffffffffff, 0x0, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) fcntl$setflags(r3, 0x2, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 03:56:31 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x10) clock_nanosleep(0x20000000, 0x1, &(0x7f00000000c0)={0x8000, 0x5}, &(0x7f0000000100)) dup2(r0, r1) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) writev(r2, &(0x7f0000001200)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="768139a7bc70996090c883c6ee00810e9ce13a2905217ec684598424755278f625a2fc5d804486f9dd3e3bf07481e46f244548e8138b1a8cc04cf1a3dfd45f95bcc5d99d9c7950b26304c3186ea22eb356cdf1bc5c33bd4bddc60a37ae53f7a43f5758e02ab6bc6106d734de76621d75793bc7528b665182ae24ae50b971c0bb32bdf3fc430dbab08ea7fa87113ef02838", 0x91}], 0x2) 03:56:31 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) open(&(0x7f0000000000)='./file0\x00', 0x294ce0, 0x3) setuid(0xee01) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x0) 03:56:31 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000000)='./file0/file0\x00') 03:56:32 executing program 4: r0 = getpgid(0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1ffffffffbffe, 0x0, r0}) r1 = socket(0x18, 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0xd0708, 0x100) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 03:56:32 executing program 1: munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x6) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x68400, 0x40) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0xc000, 0x3ff) 03:56:32 executing program 5: socketpair(0x1, 0x70000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000040), 0xc) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getrusage(0xffffffffffffffff, &(0x7f0000000200)) r2 = socket$inet(0x2, 0x2, 0x4) dup2(r1, r2) paccept(r1, &(0x7f00000000c0)=@in, &(0x7f0000000100)=0xc, 0x40000000) 03:56:32 executing program 0: r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x18, 0x400000002, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) r2 = socket(0x2, 0x2, 0x0) recvmsg(r2, 0x0, 0x840) connect$unix(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="82022e2f66696c653000ec4a3492c12bd2402eba33bda8ae92a684585a1444bf0d6e4dfadf6c01a14668bf3ea870879e1d0f290d12c9b2d02513bab42420d49df22bce50207eaf64f4e03075cda028c683a1a9f99eb0c89c79260c2e292f746f5de6832e569fee23"], 0x10) r3 = open(&(0x7f0000000080)='./file1\x00', 0x280620, 0x2) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r4) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r6 = getgid() chown(&(0x7f0000000000)='./file0\x00', r5, r6) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r8 = getgid() chown(&(0x7f0000000000)='./file0\x00', r7, r8) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r9, r11) r12 = msgget(0x0, 0x91) r13 = geteuid() r14 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r15 = getpgrp() msgctl$IPC_SET(r12, 0x1, &(0x7f00000001c0)={{0x4, r13, r8, r10, r9, 0x14, 0x19}, 0x9, 0x7, r14, r15, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r16) r17 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r17, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getsockopt$SO_PEERCRED(r17, 0xffff, 0x11, &(0x7f00000007c0), 0xc) r18 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r19, r20) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r22 = getgid() chown(&(0x7f0000000000)='./file0\x00', r21, r22) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(0x0, r24) r25 = msgget(0x0, 0x91) r26 = geteuid() r27 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r28 = getpgrp() msgctl$IPC_SET(r25, 0x1, &(0x7f00000001c0)={{0x4, r26, r22, r23, 0x0, 0x14, 0x19}, 0x9, 0x7, r27, r28, 0x8, 0x7fffffff, 0xffffffff, 0xff}) sendmsg$unix(r3, &(0x7f0000000840)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000740)=[{&(0x7f0000000880)="875fef90e2b09c3bf81c9f1c12726f7c4c6d8cd2580b18840a76a22bf4967201e7e32b5e1430002904b94aed69614b2bfb6651d56cb9570f2ad103f18f94f40f5be6be83e9d0b781bc13d7244731e2b540294e73f2c3151ec5762a80a1d4e1e71e910df390196a48a6e23ddd940b2f02e36c104b0abdb7be2f2c198231112b18dfa1859b1e5d55fef83ed0057ce692b54963b7de30a742c37f0c71968d20c0bdb3cd40a77819c5374171f676d85ebb9661c155a3d34a6bea7e0e5a5115", 0xbd}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="440c9510c81a7bc274f2e9711f91c868bd355893964af104052ffc527b24c5e8639adf56ce966be716f2e69b08f0ea2cbf8f8f76476aabe52d1b01025b85603ee731d34e081e16480595253d88f4886f3b8d571ff4b1c327cdfe13f4a4792761e6566c66ee8a4cafb9390692b17e51bce1ff79915b7089feba8a0aaa28d7dcb5f57b4c094efe99fbc5219865c0485f6383c0adb5f6753736a501373745937f6fd77400ecf7acfd05731c446f1e4e7586ae6f6d74c22c35713e", 0xb9}, {&(0x7f00000003c0)="e931517cf057654b44c481ed52d7c9175d04d357b25bab92234f8c2b4e40a35bc590f989b9101083ce779466af23294045c143172d2154ac5a5eebbd853ee7f8d86fce362222e0c25c976b4ff9cc0a18a9a487fded59cf7cc948859728b7142609547acb366fbd0113792f088042c185838fd0122c23df18b9984cbb7e8ba285fb10c8855e5c009e0bfe2ce42d6eae5cc2d6a17a5760c648e2ef322842cc9286b2808d8395b458e2bac958900c42509864add33af3d100ae8b5cf88cf79b0d59e66aa60f3584ed60213a6ecf3bd03231f7ea1e17d6c00aad0d5abf2fa5401256ed1f38ef46335de8ae1214544918", 0xee}, {&(0x7f00000004c0)="b21f51c7e38c84f76e4f29fa098e4657017ad39bde7097797b7622dba096b8ea508227e8a9ae747515c8737ce7ccd87243c3574183122d4e3727b0727f22599beedf6d7b7c262e4944a115078404105fd6cf37a8468b9d523c9cc951916deadc45801941dfd99ff288b0ee800bf723f74b29221c4bafcd7407198b140f4aca6f6d0b58fc", 0x84}, {&(0x7f0000000580)="8120ebc695a1027f3851d0778b45e8165a2b8fc293dc4639e6bd656b58a9c8eb1d19587df98d75c5fc0a90e586ec708f635db2a61a2c3db1187be94bb8ee47ef2dabce5dc00995cbbc299536d4d227ce44f7440e7ede37164ad097669fc5fa34cbcc209bea3dd38eb657290549aa0f13cc24a3c4c4cb7d9a4a768f737d9d535199", 0x81}, {&(0x7f0000000640)="525c0c152dac1406a833497b0f441e0862009b3fc5a9bd5bd21470cb07037a30ade54abf90c60577a335b3fc730f118e95154c8c21d2a74717ee3808a2866eccb2a9b768ec1a5eb6e17c691edb464a14324cf4225fd45d7da616bb4ec987addb14df80571b2ec17071a62b1d64737603c54a235427cba3db7ec8ddd31d013268ccb76a0f5a69f7c4690c6180f816879ae9bfe248407b69fd99dff1427546e814017bd51ea9b5f3878d396c25828968524903a61e6a84087e3f556939d8e9f5db5e2f52470593461fba76ef5b685db34ea0818e195a8d3cc15ab4ebe16791b2c299", 0xe1}], 0x7, &(0x7f0000000800)=[@cred={0x20, 0xffff, 0x2, r4, r5, r20}, @cred={0x20, 0xffff, 0x2, r16, r23, r18}], 0x40, 0x8}, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r29 = socket(0x18, 0x1, 0x0) connect$unix(r29, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 03:56:33 executing program 4: mknod$loop(&(0x7f00000001c0)='./file1\x00', 0x6000, 0xffffffffffffffff) open(&(0x7f00000002c0)='./file1\x00', 0x50e, 0x0) open(0x0, 0x0, 0x0) execve(&(0x7f0000000000)='./file1\x00', &(0x7f0000000100)=[&(0x7f0000000040)='y]-!\xcd\'\xab\x00', &(0x7f0000000080)='[($[\x00', &(0x7f00000000c0)='\x00'], &(0x7f0000000240)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='\\\x00', &(0x7f0000000200)='\x00']) 03:56:33 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) faccessat(r0, &(0x7f00000002c0)='./file0\x00', 0xbf753969b4c62614, 0x200) writev(r0, &(0x7f0000000880)=[{&(0x7f0000000000)="2061550055bd399fc1d81722a7e38614beab0fcea72ed4238219ccbd42a972aa8e3c25e72d7c674545bec204433e55659af2e1d5953a477426593f4ecaa6f6b1b1cdca66", 0x44}, {&(0x7f0000000140)="be12da023744ab591e9232bc27bbe9dd452f78d9201d16a1e0bec5817ef0e34825080be6693e2aae9476290dd1ec41b41fd21924930ac4941c58597c533f05249e0a5bf6f81279bae7de92abd6d20d2cc6b8434ee6adacbd1e096a48b54ed1595a9043f7996492e0bc2d99b0f68f0ad688593a", 0x73}, {&(0x7f00000001c0)="3d1958136dd7d80bd1a994f8cc658b622ad7dd30b15175a52096f600bbeedd5b470052546c0629170a4e67a0bf12c4ebd97d35e6de48afe1413f21d161ecf640178be0c9c2c74cfff10ccb02308d43ea78dd957124d2549e3ee0ba7d09aea833512e61f543fe15aff7f5c00d3e24654d20816bb340cac9aac538cae56cf98218ae3c55b0a93eccaa2becc8925620c163299f466d6b183851bde28ee3cf", 0x9d}, {&(0x7f0000000b00)="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", 0x1a6}, {&(0x7f0000000280)="ec12582573a0a39f5e6d496658bb0c5e9372098c6c3ba59b1c454fea0f28cf3d668e5f56da2e10ebed92399b0e81", 0x2e}, {&(0x7f0000000380)="9b5f9011d375659bb9abe9b2d8b78dd866056f991962b17c2f19853a8792037b80bc8dc9bf94116b940d223dc3087476ddea2468c100ec719b24e432dce7129ba4a772f3c0a2b57964e01ad307f13a444e39d2763ece8f41fcda2a949547c4716de01d4b84dfaef9d5f5621a56d2d7bd98b57b1103482366bdbcbece2d10af250416d6a5ee529e6fd309bda12b6d9c4001d78785a8302f7d2f67f0750f0330abcf24e6084b3709904059eb6991859945510db4bf9682efedd300a6218304996502fa22cccf00d713c15d244a616ec0a7c26c6df58b5ca367fbf1d59a52858bdafce1ff5447c425b82b2b8c", 0xeb}, {&(0x7f00000002c0)}, {&(0x7f0000000600)="593709d480eb5adf4a9228648e692f4764f49121a337452de003420433c0bab602fe0e8592873f9df0f0940cf649bf948dc158765f912a564f369cdb6750c9fcfeac7012e59c1c51fe4c4dec577f9e83afd7651de0d206952e2fa8c6f9406c17f8e778185eac10705cf3938deecfcdef240be0a30487d290e388d752b4502eb9232feea5de70f1f06f59f4fb12ff716d8e4586e78ba25e39e759fce886231cfddc21a74e834a6ad55e6be878089e4d92767da81c9e31ea6c0d", 0x2cd}, {&(0x7f0000000300)="62589cb1f83bf156b2d7c9a30545c4e7c66b778d01eff6feb75451d9ca41bdad64ce5c2c4ff914d89a0208a104479d28f6e0e47a160aabd645d9ad16a32527c8b37bced91190f74907d164dd9079ad923619db658303fd429f66585362624064ba3e136e140f207dea368d66ee442de24ba02cd2ef", 0x75}, {&(0x7f0000000780)="1375576d54bc61613be35c18ba0062fb15bdfe73bda8f2a839fbc2d2896be816ae01e26b3c0d741c2abe0efdd989067609ce643f303cb0b7b3e5dbcba70abaee7dfa66bc590fcb4a1bc736d35fbd25425481b6ec151d0f69552fd0eb46edee83b64905ff13ac1cfd6f89dd5c92f70787d4fc3d831d1a36e3fb21c8c46fd0e24903fdaf4bef3273dab34cec8665edbc76abe02dc597a2587e3ad3c67dcf44c0d104acadbe051f9b96bf83032d0913f23e221e110e98996ecd5d8ad27202f5e866770ad5115fa5720ac536e1bc019cb3dc05c309140618342bf95e4af2bf19dc2e529811bec8fa0a322b7c6ae81a42997f", 0xf0}], 0x6) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r2 = msgget(0x1, 0x600) msgsnd(r2, &(0x7f0000000280)={0x3, "81381788be36a333e5cd9187ef580d43a28d3099ebdf477f9d641cf259d50bf6e4df06a43408a8a639138edc9317b51359c0704b8a1d9be94b36ce604bb5b321f91c25f25fb35c5e38e50e004d6f4630575460a55a1b799ca5df09f582a95efc7bf62cdae0e8b5039cc77f7e4a0160de7578721da5e1fa9a62269bbf6c6b786542a2d69348072f"}, 0x8f, 0x1000) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000480)=""/91) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) open$dir(&(0x7f0000000500)='./file0\x00', 0x2200000, 0x98) 03:56:33 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getppid() ptrace(0x5, r1, &(0x7f0000000000), 0xa27) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x14, 0xffffffffffffffff) sendmsg$unix(r2, &(0x7f0000000300)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x4, &(0x7f0000000340)=[{&(0x7f0000000080)="3b9f0f6b74bee8b94bd9c80106925305602c50ec2b7a66f1035626c5cef342ff9c62b6866991e754d3ec1371055a8516c670e1", 0x33}, {&(0x7f00000000c0)="dea539116495779bc4845f851128c720aba1a434c21dcd1d3420dde3698983319c18eb21152a610c1ddf", 0x2a}, {&(0x7f0000000100)="7cb6f13389733578022491115886d5e042aa120292acab5280f748800e0857c95bb4b008e04d738f", 0x28}, {&(0x7f0000000140)="dd6e637f85bfada809b7f9e1968afc78b6e3fbe52a65dde2557688520076ba505aa231ad2e609209eecb40f36d2f20e139330055e113b3e1ee49a0db567d836394060273a4ec8168", 0x48}, {&(0x7f00000001c0)="bb84f2b46bba2d897689d246b2d755b7a45635f757cf60d36e60a3478b4d27479c55cf8e668e9925a079c8eaf0e9a1828a72673076cd4e517c568821151bb051037d5a519f00c0da5984a232a3febea36db47ce074f5d668d5c1c007e4897a73c260891a9557412b50eefc6989aeb7659f934e0236d35735edb9acc3c44450756ea651eee84d1497d05b829e34e88076301cc1cf18fbb359955640d36da5873076839f4e44bd8c1a1dbb57c4084e037ea22b0f98", 0xb4}], 0x5, 0x0, 0x0, 0x1}, 0x4) ptrace(0x9, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x10001, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r4 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) dup2(r3, r4) 03:56:33 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x1, &(0x7f0000000000)={0x3, 0x1, 0x7, 0x5}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x410000, 0x100) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x800) openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) [ 198.8533669] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1328 command syz-executor.2) 03:56:33 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) paccept(r1, 0x0, 0x0, 0x0) connect(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc) open$dir(&(0x7f0000000180)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x8c) [ 199.2340295] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3770 command syz-executor.1) 03:56:33 executing program 2: socketpair$unix(0x1, 0x1, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x71) writev(r1, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x100, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r2, 0x0, 0x0) accept(0xffffffffffffffff, &(0x7f0000001480)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003b1d9fe121bab314c40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000180ffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001440)=0x1002) socket$unix(0x1, 0x0, 0x0) clock_getres(0x0, &(0x7f0000000000)) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x10, 0xffffffffffffffff, 0x0, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) fcntl$setflags(r3, 0x2, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 03:56:33 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0}, 0xc) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) recvmsg(r3, &(0x7f00000016c0)={&(0x7f0000000180)=@in6, 0xc, &(0x7f0000001600)=[{&(0x7f00000001c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/247, 0xf7}, {&(0x7f00000013c0)=""/85, 0x55}, {&(0x7f0000001440)=""/191, 0xbf}, {&(0x7f0000001500)=""/246, 0xf6}], 0x6, &(0x7f0000001680)=""/18, 0x12}, 0x400) fcntl$setown(r1, 0x6, r2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r6, r4) fsync(r0) socket$inet6(0x18, 0x1, 0x1) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) 03:56:33 executing program 4: r0 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r1 = accept$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000180)={0x4, 0x2}, 0x8) pipe2(&(0x7f0000000040), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) poll(&(0x7f0000000040)=[{}], 0x1, 0x4c8b) poll(&(0x7f0000000040), 0x20000000000002db, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) bind$unix(r3, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) fcntl$dupfd(r2, 0xa, r4) [ 199.3141670] ubc_uiomove: error=14 [ 199.3141670] ubc_uiomove: error=14 03:56:34 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000040)='./file0\x00', 0x8, 0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r2 = getpgrp() fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x1, 0x2, 0x4, 0x6, r2}) [ 199.7349039] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3770 command syz-executor.1) [ 199.7749712] ubc_uiomove: error=14 [ 199.7849947] ubc_uiomove: error=14 03:56:34 executing program 1: ptrace(0x9, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000000), 0x4, &(0x7f0000000040)) ptrace(0x2, r0, 0x0, 0x1) r1 = msgget(0x0, 0x9) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r5 = getgid() chown(&(0x7f0000000000)='./file0\x00', r4, r5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r6, r8) r9 = msgget(0x0, 0x91) r10 = geteuid() r11 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r12 = getpgrp() r13 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r13, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getsockopt$sock_cred(r13, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) msgctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x4, r10, r5, r7, r14, 0x14, 0x19}, 0x9, 0x7, r11, r12, 0x8, 0x7fffffff, 0xffffffff, 0xff}) r15 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r16, r17) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r19 = getgid() chown(&(0x7f0000000000)='./file0\x00', r18, r19) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r20, r22) r23 = msgget(0x0, 0x91) r24 = geteuid() r25 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r26 = getpgrp() msgctl$IPC_SET(r23, 0x1, &(0x7f00000001c0)={{0x4, r24, r19, r21, r20, 0x14, 0x19}, 0x9, 0x7, r25, r26, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r28 = getgid() chown(&(0x7f0000000000)='./file0\x00', r27, r28) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r29, r31) r32 = msgget(0x0, 0x91) r33 = geteuid() r34 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r35 = getpgrp() msgctl$IPC_SET(r32, 0x1, &(0x7f00000001c0)={{0x4, r33, r28, r30, r29, 0x14, 0x19}, 0x9, 0x7, r34, r35, 0x8, 0x7fffffff, 0xffffffff, 0xff}) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000100)={{0x4, r2, r6, r15, r17, 0x10, 0xa4b}, 0x8, 0x401, r25, r35, 0xf9, 0x0, 0x0, 0x20}) 03:56:34 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) recvfrom$inet(r1, &(0x7f0000000040)=""/136, 0x88, 0x1060, &(0x7f0000000100)={0x2, 0x0}, 0xc) ptrace(0xf, r0, 0x0, 0x9) 03:56:34 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f00000002c0)="e3ef000600000001", 0x8) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) fcntl$dupfd(r0, 0x6, r3) readv(r1, &(0x7f0000000580)=[{&(0x7f0000000000)=""/37, 0x25}, {&(0x7f00000000c0)=""/24, 0x18}, {&(0x7f0000000180)=""/120, 0x78}, {&(0x7f0000000200)=""/152, 0x98}, {&(0x7f0000000300)=""/101, 0x65}, {&(0x7f0000000380)=""/161, 0xa1}, {&(0x7f0000000100)}, {&(0x7f0000000440)=""/191, 0xbf}, {&(0x7f0000000500)=""/26, 0x1a}, {&(0x7f0000000540)=""/50, 0x32}], 0xa) 03:56:34 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) pwrite(r0, &(0x7f0000001480)="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", 0x1000, 0x7) setrlimit(0x8, &(0x7f0000000040)={0x4, 0x200000000}) pipe(0x0) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000001440)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000013c0)=[{&(0x7f0000000080)="9ce546d5316974075d369bdc0e8b36874aaa19c762105e223203074fae228a62669a61ccb0ab16944b88a451fc1f0b53ad93b344e63fc9696b6edf5b4258fe13e67c1ec9ce0b56e01bb5ace1a7a3cddc144c963237ed0d76d402f7b85dac5dc766fb4543b607", 0x66}, {&(0x7f0000000100)="5436df151060c493b36591d16f0a31d2239477309c873e29d46b0639645f4b3ddc0a751389990e89641372ffb091fbe6a917a61cdad7c2f141504def0c40b8c60e73ef2fb8a74ac49198af60c29320d5c440b9cf2554a4df392926794581237a135991d88e418b2f314268da3ec06d8aed8929f698cbf98267cbaaff06c5f3cca12cff0810de26d42281afe4f61d24904026f793d94614f97133a15f24a745c4", 0xa0}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="ef2ecc1a74cac0050c67d5b0359fe477b075e13693760a938ea0c2400dd74cb1bc1e81c2aa39af74868c03f8b55140ce1b329890572cbae4c3a0552be18db735eeb1c93f66149f18d3c83ba873f7181cd451bf9d89b13041008f43d2ac3d3a097043744917ba8d97c33ccd9709eb139c5cd68d5220d824f98741612cb9e0f461ff78f7500ae5119b2621c1e9a1b3d60e94e98e9e70e98717e33c0ac3fa9723e7bd528bfa8d1e737b1ce4f123c57bb2b3532ef7d5ec09a89b3bb5a53de60ed373f6956c91bec696c79dfffa675b848a2f323b4f42c5411444c482a7a2277a", 0xde}, {&(0x7f00000012c0)="48b13002aaa9b03b62e2d7069827604abe8c0753514122e54dae4ac6c3f763e98442c1009ca5840dd69c3de3525928ff09283108e1574d511ff8e1f7dd830b5183c2deed6ef23f3d1c4a627cc659113273c9374060efdf8faeab5b5700ad6604ecf7f768fe94612112ee29989edbe13cb93d9ad6d81b8e90e72fa49cdb27a7911dee49571d7e43cac6ddfdf495e37334d56994e2b97847b27fc399beed6003c65d8c9abcdcb42daa359b1ee32d0ee29f8ab1a4bfc3f0b906dc2229a630f5", 0xbe}, {&(0x7f0000001380)="5799aa840bbccc8430521127", 0xc}], 0x6, 0x0, 0x0, 0x8}, 0x0) [ 200.2858576] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 573 command syz-executor.2) 03:56:35 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r1) pipe(&(0x7f0000000080)) 03:56:35 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x1, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') pipe(&(0x7f0000000040)={0xffffffffffffffff}) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x400) r1 = accept$inet(r0, &(0x7f0000000140), &(0x7f0000000180)=0xc) accept(r1, &(0x7f00000001c0)=@un=@file={0x0, ""/4096}, &(0x7f0000001200)=0x1002) 03:56:35 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1000d3}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) r3 = socket(0x1f, 0x5, 0x0) getsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000100)=0x8) [ 201.0071147] ubc_uiomove: error=22 03:56:35 executing program 3: _lwp_create(&(0x7f0000000180)={0x0, 0x0, {[0x8000, 0x4, 0x3, 0x9]}, {0x7, 0x6, 0x1}, {0xafc, 0xfffffffffffffffe, '$#\x00'}}, 0x0, &(0x7f0000000200)) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) dup2(r0, r1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r3 = accept(r2, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0x69, &(0x7f0000000100)={{0x18, 0x2, 0x100, 0x66}, {0x18, 0x3, 0x3f, 0x8}, 0x1, [0x8610, 0x10e, 0x0, 0x0, 0xc1, 0x20, 0x7, 0x5]}, 0x3c) 03:56:35 executing program 2: semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0x3ff) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mlock(&(0x7f0000d19000/0x2000)=nil, 0x2000) clock_gettime(0x3, &(0x7f0000000040)) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) 03:56:35 executing program 4: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) readv(r0, &(0x7f0000002a80)=[{&(0x7f0000000100)=""/246, 0xf6}], 0x1) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="b7d978e0ef579b23867c38c9d53e706a26485f79d450a4b35f14951a0e65fc7dee53144acbfabf98cdac17c351f05a724c8ca7bddbba254596a6e104437cec1b29d0d00f3402d796bccde3507b067cd96b649c3fefacec9d4d4f40366166be3a50762ee6ff6c9fb4feda9f9f3bbac37f903c2070ad3c3345da41", 0xffffff23}], 0x1) _lwp_getprivate() 03:56:35 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r4 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r5 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r6 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) _lwp_create(&(0x7f0000000740)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[], @ANYBLOB="534690382dd0a51fa948be7b4f43004731686fabe303a57483f6622488378c9fc15d1c610bfa777ebf95d8edd314b3b83f13e5ffb06f3fc1c1bdcbfa3ac3a9252206b20fc5bd647702aba42896cdd9202ece87772502580d910cfa9ac89d28e2ff55ab69a269dd673f01fd432424525b8ee770d4d6af5e856e418d2fe28603c9abde302ecd67008e08eb55612b7679e9f439d111ecdca7d0163ede1f4e80eb4ddbe3d7dc8cd7f75e4e759c194c2ede8a5724343f8393e1a06560fca8f0347c5a4833e465be0728ef32fe3bff64c286a331ad0db157761adbf8f4", @ANYRES16, @ANYRESHEX=r2, @ANYRESOCT, @ANYRESOCT=r6, @ANYPTR64], 0xe0, &(0x7f0000000000)=0x0) _lwp_detach(r7) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x5) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)=""/99, 0x63) 03:56:35 executing program 0: r0 = socket(0x11, 0x3, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x6, 0x7}, {0x4, 0x5}}, &(0x7f0000000040)) sendto$unix(r0, 0x0, 0x0, 0x40f, 0x0, 0x0) 03:56:36 executing program 5: munlock(&(0x7f0000000000/0x4000)=nil, 0x4000) socket$inet(0x2, 0x3, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080), 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) dup2(r1, r0) close(0xffffffffffffffff) 03:56:36 executing program 1: mknod(&(0x7f0000000100)='.\x00', 0x1ffb, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) accept(r0, 0x0, &(0x7f0000000000)) 03:56:36 executing program 2: r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x18, 0x400000002, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) r2 = socket(0x1f, 0x30000003, 0x5) fdatasync(r2) recvmsg(r2, 0x0, 0x840) connect$unix(r1, &(0x7f0000000500)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = socket(0x18, 0x400000002, 0x0) close(r3) bind$inet(r1, &(0x7f00000004c0)={0x2, 0x3}, 0xc) write(r3, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) connect$unix(r1, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYRESDEC=r1], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="f823e27ca73cb1177e5ebbb1cea49ce005675faffbda35461af24ed6e9a02e00d6aea45e4deb647f407b64eb3b1e281a63597a275e079a83f994cb8984434bc77697eddc7bcf1fd9b0924f2f4954cb76d56518025c1f30f1c777c1", @ANYRESHEX=r3, @ANYRESDEC=r2, @ANYRES16, @ANYPTR64=&(0x7f00000001c0)=ANY=[], @ANYRES16=r2, @ANYRES32=r1]], 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r4, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r5 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) sendmsg$unix(r5, &(0x7f0000000480)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000180)="095914e48620c0a258a4377f08fc5acaf5a957db3c3b263bc4015eff2570031ae59bdf49d51b3f4e5389591f9ea33f9c7732e524a092c0f2e0d13e2d5ade9ef4ef23210d53cbbc7888412ca986", 0x4d}, {&(0x7f0000000200)="61e305f25be692b877e0a00062e5deb3706012652076aef358a97195cae53cca9499aeeb46f490d6a55381b0cdd93b7d98a3099caad324457e009b77e244763ff8d1aacbb6f3a9b35bfbd75f680c6247ffd7ea72fb07d82dbfa240447c835a379d2d15dbcd8b7a4a24b4ec8fffebc3ee43d128463574895ee94d25b2314ba1fc68b8fd7c9d2b8d4a4b43b8e750111939f7dcd50d9e4fbf31bec80f3a7f37fb5deda4df2dbb", 0xa5}, {&(0x7f00000003c0)="ed13cb75444d5c7b218e4ecb3398ee04a21f86aa85682b24da3a1934a24d5cc284d1e480f78c346ca4b1573951dc0b63b133a704066653b0487f720f080117ed949ed111a0900aae3c94f7616ffb391ede8f9f96e62bb92a25d072", 0x5b}], 0x3}, 0x2) 03:56:36 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000140)=0xc) getsockname$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r1, r2) 03:56:36 executing program 0: setrlimit(0x8, &(0x7f0000000040)={0x4, 0x200000000}) setrlimit(0x2, &(0x7f0000000000)={0x20, 0x5}) pipe(0x0) 03:56:36 executing program 1: setreuid(0x0, 0xee01) fchroot(0xffffffffffffffff) __clone(0x0, 0x0) r0 = msgget$private(0x0, 0x0) semctl$GETPID(r0, 0xfea9e96c550b8a02, 0x4, &(0x7f0000000000)=""/28) seteuid(0x0) msgsnd(r0, &(0x7f0000000040)={0x3, "bc4ca82e3cece4614fc2c7e656bde1ca595c39223bdc"}, 0x1e, 0x400) 03:56:36 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) open(&(0x7f0000000040)='./file0\x00', 0x100, 0x20) [ 202.2392586] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3536 command syz-executor.5) [ 202.2993599] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3536 command syz-executor.5) 03:56:37 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0x175) getuid() r2 = geteuid() seteuid(0x0) fchown(r0, r2, r1) r3 = open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r4, &(0x7f0000000300)=[{&(0x7f0000001180)="f0784847cdf6b8c3ec89ddee96fff5a6378b94dd296f9b2df5f0e546118b62441dfc5f4dae707a68bf085dbb4690d315b92b7e50f8d2d3a17e211efb1adc43caff4bb1c1c33e829253405baeea7d0567c9c775a97d845fde9d3e567007f4beaeee5aaf08e3b0cea23c62b2dbb08d013c885f18354ffaac3e443322e38830fac6c14944de42890a5d53791c203ccd5cf99d83a1cecee7eb8d3ba329f6f0a8d9ceca463097c4291c4edcc1b39354e4f32b39bb1c9e2a2a0a36baed3d64e370c7e2a125c71455d8ad8ca97c8d689797d22079bd8a0ecbc382e792837f3fa9c944e0dde2edece61353a26d7ce2cadfac3b0cefe953143637adac51616bdb16842922df6db9e7904b533982e64ab4d7584ea84d897bdebe6593d0d7addea2866e0d870a94a62f10901d51315a020fbbee974593edb62eedc51d73db4f68be6c2b9501e40046a449f0505400e557bddebce2b0ad9d4e669668e6b21b007c384a93dc49cab6a7d7e7a1ab4bcb75895d772826a7dd5eacdcc1c54c10758d4d417f66fa022f60e5f3bed3684566cac3f4fa4e8daf0e3151e1fc894e101287f235aae1cd3710288d93d671ec7241fe20510fc1014665eb9b05e8c5db3c58933a8daf5234e4e465bfb714ac8f3fe2bf481d21029e0644b2cde8503c46dcc6a056cff46ad62fbf77ba92a51ce3a021e39355758a1e7248b8a0cc62c216555d8eab32c32d65dd38148c6bd34a902b68230a2e1a68a1ad7be5c8e6b8ffaf196131136911545d9c0dff52252259d3323162ed42e78c177aa6dc9870ad092469c81bd808f8febb95426eed35def56834a371a3f0a91ec57212592cf6267a362dbb2e01805c6b85d329f6e41b5d4e2bd23cf9ee1238403a14d55f94d04682cea03bb1bc9ae9d96c43a43cac5a4c3c2d0c19d24893d2527bb42dadb0dec59174e76685c6ddd03d198dfbbff314207e1ca2516d35ddb3af4996ff86d20b17365089b0986f2746ce6fefa015f47fb5b668179f0a6feb1bb18ebc44fc9b0eb1c1ead47305a2d14e1bc96050899010725b9a9a55e2c1929c506473b36046897a91aa1f434bda84fd4e59e9b8794f65f57e10f3171121ff17b6589f9954b2b796dd814a19a587ed9fe24a43d243f91dbe668b5996ef9aaa01e374d65a980d1de8a54165b6b0a2960b2b6df55c93c97e8301ab92e6aae6b7b4340aaa7f9682246d8ca2b9950f4cba74d341a5dfcb40bd4279b4b81405e3d8d8aa14d35ca4d4a381f01f03801a9b758146c745a87b8ea46163d4fffa3ec07789801e00315b6b99206aaf085b8291b5be675360b57452f9ce15e675ccbe42a49ab2edc62a49268a7c063138a2cda6807090f9144da65eb9acc3821cff39f5e6506c754c4d4df1b64401c7dea5ec4cee5215b3be1c2af059e11a07519e36f99d1fdccad791a16a8d9ac06cac2248186b746a88749c40f41dfb6603ec1d639ce945ff95bed5547e372ad1ba6886519fd0524b9b3c04580cc763251c630961c3a8f03ee98ff5a02b4a5a054252f9ecbe8e15d813344e142ab33acc456248490518202a9eb6adfd602b419a57092091dda9e4191143be0b02556ffdb70add9f3e67221680bd8aa7b2f9bcf29316ea276ff42d364622d2aecaf7fd542350656d5d830198c06e2140eb3bae85cd9c1bd246b8754516616e1e90498f889e537afe733bd384d966b9e16a78740543a1a3ce3f9f0f1f8616bc0e6484d9a7d86d3291e0dfc1aba4ce73e176a53c7b63becdbbd3debfbcb01a89faa73df2720de0b0ee7f1e40cec9e16bcd08b6eb56016ed66413cada3869c59785b58a0bb763bd1a5825cb1abd0087fb6e4c0c544bf0b4848c8be2b7b5ee36d3c9d334ee93e95973f53dba82e008df39a067be884dfa8f68ac3312c4b99e391985b19ea5f4a09834bb7f5bdf794cc795949ea544e5eb88ad22cd03677914562ffc6256aa518d6e1b4191f4603cb9aa9871c39833f047d1b0648dde496d59530084c5715f474b2a0585d271d8a10da0bae0ccb39c3ebad901080369af6f8e1d02ebbf6f3d5917b347028afaec80ef95f8f143fdd631423362c7b8e80e152ab831fa9fadf228bd58a787a6184924f2e2bb91b2e574f9ab5988ce06612588f04c4a0286d808107b5efc8e325d5fdebce175f493c7a7a27a686342a33e86942e7e55bec7d7cbd2cbce2c1909ad7dc8ff930fbd0f31903def058bc1d8965b13d24e2d5928f9cfd668f0ed7a73db4e2d023c83c4801835b5718e45c0e38fcf359e250929f949d88f9f98c5624952ee8e9030da84124b5f12a1c2e04c26f3c567eee90789b1990c48d108ec4a0c1302fc38e9abae348d2764ba14bfba12e440fb79bd03a43826be4f535133730d7d1c33fd4ff42cce1f76a1994517c313e749ebd65bb5e593077fe1a10222072024944d253b1a6216000a9463384524ab6e14fec4aea1fa46b2fb8d3b1fd3a12edbfe8ed2b560e3f35b9f853ea780167bd44e9046c4918688af3a974910c6e65108fae6f7128d363e345ed6ac96304346a8a275402b00053e235045f5f467d67d77c35ffae860c0363cdc0f736f9d6cb819cd03dfbca27342e8d969aa21976ba09941ffe1452fa4fe6474329435acc1583398ff478b362b02738a4396227cc5df245d99160af311e0e59fdafe75fdd92c238b575427b5900e1e02c2cfbb1a061741b1c6eee958549505e5fdfc5595782cc4c8f1330bb37ee2232010be2e09fd7595c448dbb25d6a62c074b8debcfd6685d136ba6c16d5a5ca7414173ace00961ff36196b36bf0538ad8ec6a6a4f25f00b879da8a454387db8c05298027f79d7190cabcda95c1f64927aa2425eeb84607f784958e2d23a255553a3eab0442c528754765b3100a55d3924eef4714b19ca4f01778804f9fd4da67b8e768af399ba3e3329920a381c43031454927958bc20bf8c8cee182ce3ff6e286599671bf64384023dbfe59b4d5559b6e184c233ef9eccc622324b2c48b57c0775ef9090c3df1eb81155e0bc80caf3aa1505acfa65200365b88c176cc8bae9abb76ba92b8f0787a9ec8aeb64e5c5c29f5cf2c85a7cf39d735483141b43804d64dc4dedeacf09537bf2ca2db7d0349718d8929f03eeed8c45ca636ee5dc57b33b501351a41e47b87460c7ea479ae8f02a86b5d91b1b278ae55b4f7fbaf5a2ed9720bd73579932040e84d6924f036d0ae0250cadc2398cbc5a08248bac01578b50c9f693915f91dd9cab46a7d6fe0945ccf53d30c707403ad1404cb7e7e53865b8068ff7935339eee34e9dc41e5c144db00ff2aed01844295332ed40ac3263f6fea290b14cfaeafbbd1b5ea3790fd65b0daea441e8317218d39383847721d604944e2b95891941a7c7ac1a44d86286eadade2186c1d40a87c12e5180e1c2bfed43f00bfa13d1e397c6c5b274782dfff6c5bb2bdb4697482054accb468ed727ad9c09061460c51d8cde7236c944bf42e5c197708299ab283cec7a395663e3d3a7225b6fb41bc8cd11eadee16e61f7bc3c53154e894e7e4a6b43cbb5ef9fd8a906f3ec5671f42133683cab4939d70f8aa7d2941d1309cfc5f6ccffb7e146cee5902af1e33bb6bfaf2180a2e3d7e9166418ff08a8b291f7e5621456185d7d7bc97d5ae32f0b305e27349b67f3b7a73b7010512271de1d845ec18c8cf3f2fd9b15d5a049117128a83251d521db4a6010c5dd9941017c35ac79624416fd31de9f6529fef85fe86e3ab9c68e2fc58429d45afbf289bf77af5368421e50b01342250802785068151f7c123eb153398a9c25c6d442d66964b633906f24b5ddde57789b285c5f2346d28a1b4a5d14926694e331de8f21cc3a04fe92e3af11be6312fa3c495ab127014679cae04e415bf6d72ed77dbc270869193ccc32c976f64e361be068f4bebf79185505f457ceb719d5659a4963e5b5b0eee7bea6bdc0c0657c585cef841f8208e2122340e8972d6fb27a66fe68bc90e729a44bf4ece411c9b441caa068135a4dd0d8b059c3dc415ff8656bf30410bd4a2757e90c8feae6adac492807310f96c8784f886c45621f43f56aa6f5faadf6d3abb4648c59f9ac874cb79b15a68fd593dbc78a160e8bbed330e7e4311e3b2926f0af748a06dae6ac6a623a1201828053cae8414c91bc14cf6f5673b9116bfe392e64a565709f94e5bcff1bc476d288b65ea12f4e8a825956ee2ed3a9d600a00b7744a2efdee19909876ae8c52dbbb7555345a55a90c95596c599e416277c37e9d551008b0fa0c13cb9961b1b6ec8221b3afcd493f77cea6e7b3512a5241f9a051060765aa1221545f1fd12375269f915760b749d19f38a0425be3d1e87f4a21cb30b4f0fbb22ed91528621885ad871acb0f6b536d2cd5272c0707e1db6b79ca9cb1b44f32578cbe137a16c5fe05b82b16b5abf25b8d924bebd37f1fa9c4f229f983e46556cfd436512dbfad1e7dee8ad935ad6e52f3dd1969eb1d09b1e4f41668bc12a9e6c26e83b4ff9653f154e47598517e310f2f9928de7da728b3573609ed828a9cdd985ae116b852b140223dc26e160b57a864be9f4f582dcb506784fbe63d803746487b437f55458d1a235e80f46310b301ea365c2dee266da4eed3266a8bc88c4aa41dd98bccd9b5d6790925765e790b2df482a5e627f6a5ef1d82cd84fca6cf848d55b42e6175d6e0447656c902cabd36f3489a92922dca2581fa4fe1309ef24aed7569cfe620898cfaff5e9957eeb9d511619c4bf2903deb062418be87c297facc81c888ea0d972dc7531b4ffd1109bc2dd91a146d2ebcf44950b70992a017ce5783fa016192775191f5704b2bb7f2fec9a6cf6e078d9628d78c51152df4ec2c9400685d8695139ae789c123f3b1bed7aad86e0a0bbed6a4fd2986eb16e2373fbd8a73ed610e2a49acb3cd9ed6195ef30f8c8a47b127b26c1f9f787db45ec0f7433d336ac91988344db0b2b85edee1200235be41eda85770ccb5cd8bebbbc110a0450d02518f4675ccf41fd4fea091980bf114dee3086adc866c9c0bc0b4c0051732de75d7e44e131798e8b797f18f67ba12b4a70bac0346ea553ddb0321c89b5083d111411e80a5e0f74f743b9637fed046e1c35e37930140798ca3b960afb3d1252d25bdb4472a6d27e7c87bd0f21fc973797bea046fd92767a4215752cb1bed723839e59093e393eab827c0dc81a70707c655f5437ae69bc3b0b0f01cb3a52da2bbf7c0100343aff247508081521901cb2c7f6568607f04a22682e842f4066468fbe820d1acec5d18404c97193db4c1f976476c70a7ff3bc6bd41734b602ec735eda7f76e36204a9a78ae2b22a1b4c46c972e77c2cb6d2864296ecaf8c5b38e85eaade83199ac55325e1efa1cbae0b9c9138aa97a42adbbd6d1a26f8b8e29f2fd17cd21a4489d1a58daa217186d24c3b6723693a334a5a8037f1637df47d7e2fd8219ec88b626a57b4990fbb623a2d1acb1cf37aec37f791751db4cb7d0ec0cb9d2be9d141e0c0a75ffdb1cb48e9436770b452c639364ad2aace47f3b558f658d91eae1b0f4b45f7e20a6ec0489be547814ca57bfb615ddd3cbe8c6b3276f1c70c7bc767ec075d5ea5d189fb9f1c506b9eebe880dfb1967c8a0df23187c1eaaca54068d0c9637c22ff21393f1ff11ef8e7d5906edc5e64d1421d2fcbee79548bc0ad7e9e3d249e4ac11e909663a39c596a3e5259d870dac9bbfa693075f45b53cca2db39b6da2f6f9982d2079d0709bec9ff66cbee696d5ec2d64f1314c687b3db68488d3c3ef617975b7bbce8e8db67d34d8f4d410583c82d69f00d80fa06207114b4", 0x1000}, {&(0x7f0000004180)='%', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r4, 0x0, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000200)=[{&(0x7f0000000000)="15", 0x1}, {0x0}, {0x0}], 0x3, 0x7f) socket(0x0, 0x2, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') 03:56:37 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r1 = dup(r0) sendto$unix(r1, &(0x7f0000000040)="c4357bf067d000907d41fd4fd8dc8bfe8c3eaa7b2fc6600571fa7a80b0762326135f477fc3d847a9c5799418cdc8411622b4b760b57463148a12b5d29b54898be86a391d34edbfedc1593cf41d2be2033f6360fb3a0a7c230ab0410b09bd5271c1afc1b96faa250c9cfae7c875278bc64baf5ed6d1888e88414625edab4b3a2309b89907a2040fa1dc531ed24354ff26a1be1146d20a5fbb2b22232b25fb0e48017cc88d8b02bf55168a32543d4fb02308e53772d0d93bf47324e40f0156a1efd8305bce857d15aea921dd3747f798dff9b31883ba62538741471ef03c79c2ce4ac12ed00726db192d1926a08e310e42a41f3b02f6d4", 0xf6, 0x4, 0x0, 0x0) r2 = socket(0x18, 0x2, 0x0) sendmsg$unix(r2, &(0x7f0000000800)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="1800000000000000ffff000001000000"], 0x10, 0x9}, 0x403) 03:56:37 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) pipe(0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x400, 0x81) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getuid() getuid() mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe2(&(0x7f0000000080), 0x180000e) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1, 0x30, r3, 0x0, 0xffffffff) r4 = msgget$private(0x0, 0x0) msgrcv(r4, 0x0, 0x0, 0x3, 0x0) msgsnd(r4, &(0x7f0000000140)={0x1, "e3865d15c122832e709d6923c61a38faa10a4d9cdc0b960002ec000000000500"/41}, 0x6, 0x800) 03:56:37 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) mknod(&(0x7f0000000040)='./file0\x00', 0x8, 0x8) dup2(r0, r1) 03:56:37 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$lock(r2, 0xe41499e5f06092b2, &(0x7f00000000c0)) listen(r1, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) sendto$unix(r3, &(0x7f00000000c0)='\x00', 0x1f4ea3ae, 0x1, 0x0, 0xfffffffffffffd25) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(0xffffffffffffffff, 0x1e, 0xffffffffffffffff) fcntl$dupfd(r4, 0xa, 0xffffffffffffffff) [ 202.9404691] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 858 command syz-executor.5) [ 203.0005767] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 858 command syz-executor.5) 03:56:37 executing program 4: setregid(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x6c548f1f464975fa) ptrace(0x10000, r0, &(0x7f00000000c0), 0x7) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) dup2(r1, 0xffffffffffffff9c) shutdown(r1, 0x2) r2 = getpgrp() fcntl$setown(r1, 0x6, r2) 03:56:37 executing program 5: select(0x40, &(0x7f0000000000)={0x80, 0x3ff, 0x6, 0x28, 0x80, 0x0, 0x9, 0x1}, &(0x7f0000000040)={0x9, 0x3, 0x3, 0x1ff, 0x8, 0x9, 0xffff, 0x8}, &(0x7f0000000080)={0xab, 0x800, 0x7, 0x9, 0x2, 0x3, 0x5, 0xfff}, &(0x7f00000000c0)={0x3, 0xf509}) r0 = socket(0x11, 0x3, 0x0) __clone(0x0, &(0x7f0000000080)="d78f042b1963f019db") r1 = socket(0x800000018, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) sendto$unix(r0, 0x0, 0x0, 0x40f, 0x0, 0x0) 03:56:37 executing program 1: open$dir(&(0x7f0000000000)='./file0/file0\x00', 0x10, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x1cb56b63be90176b, &(0x7f0000000280)={0x2}) getegid() 03:56:37 executing program 0: setitimer(0x4, &(0x7f0000000000)={{0x0, 0x1ff}, {0x4000000000000, 0x6}}, 0x0) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 03:56:37 executing program 3: r0 = open(&(0x7f0000000040)='.\x00', 0x1030441, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r1) 03:56:38 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x2, 0x1000300010005, 0xffffffffffffffff}) 03:56:38 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0, 0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) pwritev(r2, &(0x7f00000005c0)=[{&(0x7f0000000140)="9c2010355324526fbc579f830ae9551389c1a6b60c1a8102373f4c0ed4240e8e219141ac45c43b661e8131d09bbc960d62d8c55da68a803a634423683ac32977d4e13631b3082bbbabbed794", 0x4c}, {&(0x7f00000001c0)="2170d16bb85a8d188bae0c973a437f549f56e452d4071cbfb8ff5dd36199da63328dfd7da3ed2f978d73f65ac6813801a0f2f12c18c063ff0f93b9ce2b6150d04921fca0c26fdbd71bc70f901307ce8ab25dcd0f862734c518154b85b7d8709e666b4ab659b0bd2437cb0e7bfe843b48e946c94982d9b649090daa0c6857a882698227561663063e2ac85c5da8c333d24930319d844436de71f4b8e352", 0x9d}, {&(0x7f0000000280)="bcfdd69b2021f7de1970fbb56b756b4299344deb7df72680e5897b969e8d1f22fb0735fa18a50c9f5b90389d2bccb0f9e543e19a7bad8ca806df9a39528c1129d1a31d478496f5cb55f7c67176eced97688a8c927c95c1fd1f597881124fba62866207c618bd9fbf11366c3b7c557131121c", 0x72}, {&(0x7f0000000300)="94e9f13794d1e68d914dad68f2369077e6aad92c65687b39d7b4fd77058a3cb02f66329cd14d607c86920f7b885d39ce623136e7e64c4bf2194f00036e9de6bc27d6f9026185915d3b69f3a8fa5df0887567d9cae0282b7a0980f52e2f840ef7d1d6111e4873f524be7309a91d7855c63463cd735fce63c4dcf1ea2ce49b9ae2b0559f052cdb9ee08990942e74d523185aca555d53693048962137dc9dca5b53b05310e73415d8836452bd57359b193fbea6bd60728b87b3f07311894dbe21198bd69715eb79fb29feee395501b5956f1c5ed286a8a87bd36ff5c7ac9961812b658731dd06b5fa5cd333", 0xea}, {&(0x7f0000000040)="620bcc0457d56fbdf64feffe3a07ffa6733d1a3d0f0e7c68d5ef4565ab85bbd4c2f8940515eb2976e1dfbab29fdccef934e3d53c2210f7ad973916f56dc1604f", 0x40}, {&(0x7f0000000400)="3bb0a195e1f5b59a40af09e45dbe8eedd78dede2a6bee009f0b77171d5d955414a3f61a70ff9bfd5dc8f084a8c4c32f8a4341fd828b38ac5556cb3832cac28fc2668648414a339765dbf14fb9b499016293472612d2dfac514ad3b0c29845e0abd87716714bceea6af1342f2fc835b4a4c1fe36aa9d92109b93588a32654240b10d58adcf6b0135dbfac3c03217e1df2f507b0cb0a7ef4de5b72dd93b1a3d4841fc9005f714921bf5cd0386a879e3ad9a5fad0c73e8bfb429be1b1c5833481a32343a0a1d9bb2070c815cd96e62be002f2853d5eeb5395dd0e21360e34a18ce227dd", 0xe2}, {&(0x7f0000000500)="0601bcf65e91c99c6e3ea621ad1bcbc4b0336ccbdc7180eb40b979ca077708bd1f0d25038dd64bece1477da339cffa0e62070454a2366cec24d74b8c979e234fe13a367b22ca8eb35dc4e92b3c76f679f586512389f7fb811cc419a27d608541a4ed627953e3b90d685d5862590536d2741fbf096d3b9c59d518f348601b59ad781f131415b1a9a90f4185e0b68ad3eda61a2910a3bb3c50ec0bd1b225eac493d4542a89ae63b727354bf5e222f3d34fecd5d1d1", 0xb4}], 0x7, 0xfffffffffffffff7) pwrite(r1, &(0x7f0000000080)="10", 0x1, 0x0) 03:56:38 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r3 = dup2(0xffffffffffffffff, r2) readlinkat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/4096, 0x1000) 03:56:38 executing program 0: clock_getres(0x40000000, &(0x7f0000000040)) setuid(0xee01) setrlimit(0x7, &(0x7f00000000c0)) __clone(0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0}, 0xc) getpgid(r0) 03:56:38 executing program 5: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xc0711, 0x0) getdents(r0, 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/93, 0x5d) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r2) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x3, 0x1, 0xffffffffffffffbc, 0x80, r2}) 03:56:39 executing program 4: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="c3"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) sendto$unix(r2, &(0x7f0000000040)="4cd2b6306db68ac590d15fda998c6777151933286fcfb48030cc531f240970ca948245bbdc67862ce4743e84e63c79d276b0d4443592a4d97ca78837aa749f6a7bf197d0b517e3", 0x47, 0x0, 0x0, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 03:56:39 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$lock(r2, 0xe41499e5f06092b2, &(0x7f00000000c0)) listen(r1, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) sendto$unix(r3, &(0x7f00000000c0)='\x00', 0x1f4ea3ae, 0x1, 0x0, 0xfffffffffffffd25) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(0xffffffffffffffff, 0x1e, 0xffffffffffffffff) fcntl$dupfd(r4, 0xa, 0xffffffffffffffff) 03:56:39 executing program 3: open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = dup2(r0, r0) getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040)=""/214, &(0x7f0000000140)=0xd6) 03:56:39 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0, 0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) pwritev(r2, &(0x7f00000005c0)=[{&(0x7f0000000140)="9c2010355324526fbc579f830ae9551389c1a6b60c1a8102373f4c0ed4240e8e219141ac45c43b661e8131d09bbc960d62d8c55da68a803a634423683ac32977d4e13631b3082bbbabbed794", 0x4c}, {&(0x7f00000001c0)="2170d16bb85a8d188bae0c973a437f549f56e452d4071cbfb8ff5dd36199da63328dfd7da3ed2f978d73f65ac6813801a0f2f12c18c063ff0f93b9ce2b6150d04921fca0c26fdbd71bc70f901307ce8ab25dcd0f862734c518154b85b7d8709e666b4ab659b0bd2437cb0e7bfe843b48e946c94982d9b649090daa0c6857a882698227561663063e2ac85c5da8c333d24930319d844436de71f4b8e352", 0x9d}, {&(0x7f0000000280)="bcfdd69b2021f7de1970fbb56b756b4299344deb7df72680e5897b969e8d1f22fb0735fa18a50c9f5b90389d2bccb0f9e543e19a7bad8ca806df9a39528c1129d1a31d478496f5cb55f7c67176eced97688a8c927c95c1fd1f597881124fba62866207c618bd9fbf11366c3b7c557131121c", 0x72}, {&(0x7f0000000300)="94e9f13794d1e68d914dad68f2369077e6aad92c65687b39d7b4fd77058a3cb02f66329cd14d607c86920f7b885d39ce623136e7e64c4bf2194f00036e9de6bc27d6f9026185915d3b69f3a8fa5df0887567d9cae0282b7a0980f52e2f840ef7d1d6111e4873f524be7309a91d7855c63463cd735fce63c4dcf1ea2ce49b9ae2b0559f052cdb9ee08990942e74d523185aca555d53693048962137dc9dca5b53b05310e73415d8836452bd57359b193fbea6bd60728b87b3f07311894dbe21198bd69715eb79fb29feee395501b5956f1c5ed286a8a87bd36ff5c7ac9961812b658731dd06b5fa5cd333", 0xea}, {&(0x7f0000000040)="620bcc0457d56fbdf64feffe3a07ffa6733d1a3d0f0e7c68d5ef4565ab85bbd4c2f8940515eb2976e1dfbab29fdccef934e3d53c2210f7ad973916f56dc1604f", 0x40}, {&(0x7f0000000400)="3bb0a195e1f5b59a40af09e45dbe8eedd78dede2a6bee009f0b77171d5d955414a3f61a70ff9bfd5dc8f084a8c4c32f8a4341fd828b38ac5556cb3832cac28fc2668648414a339765dbf14fb9b499016293472612d2dfac514ad3b0c29845e0abd87716714bceea6af1342f2fc835b4a4c1fe36aa9d92109b93588a32654240b10d58adcf6b0135dbfac3c03217e1df2f507b0cb0a7ef4de5b72dd93b1a3d4841fc9005f714921bf5cd0386a879e3ad9a5fad0c73e8bfb429be1b1c5833481a32343a0a1d9bb2070c815cd96e62be002f2853d5eeb5395dd0e21360e34a18ce227dd", 0xe2}, {&(0x7f0000000500)="0601bcf65e91c99c6e3ea621ad1bcbc4b0336ccbdc7180eb40b979ca077708bd1f0d25038dd64bece1477da339cffa0e62070454a2366cec24d74b8c979e234fe13a367b22ca8eb35dc4e92b3c76f679f586512389f7fb811cc419a27d608541a4ed627953e3b90d685d5862590536d2741fbf096d3b9c59d518f348601b59ad781f131415b1a9a90f4185e0b68ad3eda61a2910a3bb3c50ec0bd1b225eac493d4542a89ae63b727354bf5e222f3d34fecd5d1d1", 0xb4}], 0x7, 0xfffffffffffffff7) pwrite(r1, &(0x7f0000000080)="10", 0x1, 0x0) 03:56:39 executing program 0: r0 = socket(0x0, 0x0, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000000)={0x1, 0x7f}, 0x10) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) 03:56:39 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x60600, 0x90) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe2(&(0x7f00000016c0), 0x0) 03:56:39 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r5 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) connect(r1, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000500)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES32=r5, @ANYRESHEX=0x0], @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRESOCT, @ANYRES32, @ANYPTR, @ANYBLOB="0b46ec04445c1d0766bf738bbbdecd785450f2526b24861009ff9f9d25349ea017b7f970e3a0bca1d7d946db68db8b226c8b0870a9e14261ef52f449b48edaedcd254edaf77c6ea0ac51ad20933b055e276b7335c60adeab54f4ae9a034c588575334d41446e6a61af7d70f8a45d0b467d5428745530b3457b2307a40e7fa12d8e2d1ee0d35b950e46ea43c9f7f8f0df5f1f8903b907300dbfc74210753dcac0434ea3e4dfd5dca23c4a468c572250b4b084fb7e8532daa9ed3d7c39556de0ad342803a97063513f5231c231e28efe46d83bdb4bb3dbb8b94674a78cd4ab8d270d3d830e34e4d0b1c0311e71eba2ad2d3c0e8b7c0a", @ANYBLOB="be737ce80c527767e0d2b75ed8572f9868ba36f894ed12b6ec1ee734380780472f7947b84c84261d3c3e691a73c11a1eb5bd413cd76eb5c1166615cc31792f8f9e955ba3cb2ed7b560c01dd44437388d6f3694752851b174d7bf5e68f3f773cfb7e4de66d9e9", @ANYRESDEC, @ANYRES16=r4]]], 0x1) poll(&(0x7f00000001c0)=[{r0, 0x145}], 0x1, 0x0) r6 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r6, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r9 = getgid() chown(&(0x7f0000000000)='./file0\x00', r8, r9) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r10, r12) r13 = msgget(0x0, 0x91) r14 = geteuid() r15 = __clone(0x62ff, &(0x7f0000000540)="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") r16 = getpgrp() msgctl$IPC_SET(r13, 0x1, &(0x7f00000001c0)={{0x4, r14, r9, r11, r10, 0x14, 0x19}, 0x9, 0x7, r15, r16, 0x8, 0x7fffffff, 0xffffffff, 0xff}) r17 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r17, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) getsockopt$SO_PEERCRED(r17, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r20 = getgid() chown(&(0x7f0000000000)='./file0\x00', r19, r20) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r25 = getgid() chown(&(0x7f0000000000)='./file0\x00', r24, r25) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r26, r28) r29 = msgget(0x0, 0x91) r30 = geteuid() r31 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r32 = getpgrp() msgctl$IPC_SET(r29, 0x1, &(0x7f00000001c0)={{0x4, r30, r25, r27, r26, 0x14, 0x19}, 0x9, 0x7, r31, r32, 0x8, 0x7fffffff, 0xffffffff, 0xff}) setregid(r26, r23) msgget(0x0, 0x91) r33 = geteuid() __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") getpgrp() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r35 = getgid() chown(&(0x7f0000000000)='./file0\x00', r34, r35) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r36, r38) r39 = msgget(0x0, 0x91) r40 = geteuid() r41 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r42 = getpgrp() msgctl$IPC_SET(r39, 0x1, &(0x7f00000001c0)={{0x4, r40, r35, r37, r36, 0x14, 0x19}, 0x9, 0x7, r41, r42, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r44 = getgid() chown(&(0x7f0000000000)='./file0\x00', r43, r44) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r45, r47) r48 = msgget(0x0, 0x91) r49 = geteuid() r50 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r51 = getpgrp() msgctl$IPC_SET(r48, 0x1, &(0x7f00000001c0)={{0x4, r49, r44, r46, r45, 0x14, 0x19}, 0x9, 0x7, r50, r51, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r52) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000001c0)={{0x4, r33, r20, r22, r21, 0x14, 0x19}, 0x9, 0x7, r50, r52, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getgroups(0x4, &(0x7f0000000280)=[r7, r9, r18, r20]) 03:56:39 executing program 5: fcntl$lock(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x12, 0x2, 0x81) r0 = socket(0x1, 0x20000000, 0x5) pread(r0, &(0x7f0000000040)="0f24002234fbeeecd935c0935d2ce2d157781c0519d6236a79b6fb125d9727ba30db47910ba0b809a28c038ff6d3603acb9ed0f8f36c485aa7312baefeaa6e9be53d5d2a0be14808824c62f1a1a38a40e9d7e9186f59788b5552d26332", 0x5d, 0x5) r1 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1003, &(0x7f0000000000), 0x4) 03:56:39 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)) pipe2(&(0x7f0000000040), 0x1000000) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) accept$inet6(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) dup2(r0, 0xffffffffffffffff) 03:56:39 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mmap(&(0x7f0000669000/0x1000)=nil, 0x1000, 0x3, 0x90, 0xffffffffffffff9c, 0x0, 0x8) socket$inet6(0x18, 0x10000000, 0x2) _lwp_unpark_all(&(0x7f0000000000)=[0x0], 0x1, 0x0) 03:56:40 executing program 4: r0 = open$dir(0x0, 0x2020231, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) utimensat(r0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040)={{0x6, 0x3f}, {0x8, 0x8}}, 0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) fcntl$dupfd(r1, 0x18, r2) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) readlinkat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/54, 0x36) 03:56:40 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$lock(r2, 0xe41499e5f06092b2, &(0x7f00000000c0)) listen(r1, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) sendto$unix(r3, &(0x7f00000000c0)='\x00', 0x1f4ea3ae, 0x1, 0x0, 0xfffffffffffffd25) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(0xffffffffffffffff, 0x1e, 0xffffffffffffffff) fcntl$dupfd(r4, 0xa, 0xffffffffffffffff) 03:56:40 executing program 0: r0 = socket(0x18, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1fffffffffffe}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) sendto(r0, &(0x7f0000000040)="d5df0742e3cd1dea54caf230e4616ea1b94ead0f13edb5364c24dde190fac99c787241e7f24c6b5e28f5a1383f90a7fa28c5ed7c480be0cc32b604d149208fbaba9824fced4e223fa39ed8bce03a23a14aadb838ba5029e0eaac66", 0x5b, 0x2, &(0x7f0000000100)=@in6={0x18, 0x2, 0x5, 0x8}, 0xc) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 03:56:40 executing program 4: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x21c0d5dd40b3ff35) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x100000001, 0x10001}, {0x6, 0x2d3e}}, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) 03:56:40 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getsockname$unix(r1, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r2) 03:56:40 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = msgget(0x2, 0x200) r2 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r4 = getgid() chown(&(0x7f0000000000)='./file0\x00', r3, r4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r5, r7) r8 = msgget(0x0, 0x91) r9 = geteuid() r10 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r11 = getpgrp() msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x4, r9, r4, r6, r5, 0x14, 0x19}, 0x9, 0x7, r10, r11, 0x8, 0x7fffffff, 0xffffffff, 0xff}) socketpair(0x1a, 0x40000000, 0x1, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$sock_cred(r12, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) setreuid(r9, r13) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r15 = getgid() chown(&(0x7f0000000000)='./file0\x00', r14, r15) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r16, r18) r19 = msgget(0x0, 0x416) r20 = geteuid() r21 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r22 = getpgrp() msgctl$IPC_SET(r19, 0x1, &(0x7f00000001c0)={{0x4, r20, r15, r17, r16, 0x14, 0x19}, 0x9, 0x7, r21, r22, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r24 = getgid() chown(&(0x7f0000000000)='./file0\x00', r23, r24) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r25, r27) r28 = msgget(0x0, 0x91) r29 = geteuid() r30 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r31 = getpgrp() msgctl$IPC_SET(r28, 0x1, &(0x7f00000001c0)={{0x4, r29, r24, r26, r25, 0x14, 0x19}, 0x9, 0x7, r30, r31, 0x8, 0x7fffffff, 0xffffffff, 0xff}) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000000)={{0xe6, r2, 0x0, r9, r16, 0x80, 0x4d8c}, 0x8000, 0x1, r31, r0, 0x78a, 0x2, 0x1000, 0x7f}) wait4(0x0, 0x0, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r32) getpgid(r32) ptrace(0xf, 0xffffffffffffffff, 0x0, 0x0) 03:56:40 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) dup2(r0, 0xffffffffffffffff) socket(0x0, 0x20000000, 0x8) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) pwritev(r1, &(0x7f00000005c0)=[{&(0x7f0000000040)="b4f664979c1b1547a1c1426028c8a5e2898d69c8fafc88808346edfd813c9e04e19600e1ad2b86073ef1c5127fedb46a15868f97bbd9388a1d5a399b46bafc0744d52ae0f0afedf217497db7f1615371e988cb0e30e3eef8a544d088d4210f9cb022e85df3ef4067dd889a153c33e20fdce7da699188e0965b0d8dfe1f3c01670f1da775f4f98b57af8ea58dfe2228679dbd6669ca69adf1c9e160f68f7f6a170f10e7d6fb5336a5e1dd87b5cc8ea3fa0e60b557b17886f81274af350d2cec05a14356d64b8ba05f1186e139d053ebd7f492c8c389de5562957c36a05ab308529a2692a00dab0d78b091a4bde423e61d8708", 0xf2}, {&(0x7f0000000140)="4224859d5de93a96428c061e9c067a9ba5", 0x11}, {&(0x7f0000000180)="d305857200d3e8f15e5e80db73897234dec406bbab217903561f2d7d4fd38ae904e941f8d5f3ca7b5dbe2f87b2ede40e4a6bfece672e5577caedf12dfd96700f263e510a2ff0670522282d57f19f80b061a2501dadbed0581623406e5aafa05f710631a1894c8f429db094e9caab7141d08558a36580a224c85a88652a37553c5c784526f6bdfd439a0eb36daaf2512966cc778d0ccf083105da02d01e8a5f1ce3ac76b13b8c", 0xa6}, {&(0x7f0000000240)="97bee6872c107ec43962dd815eae5fcb8b8eeb3d2075b7b75f6bf8763f5aabab43b6b780795b53478916b595b89e7095a5e3e91c6a9d8ba614e7c1fbb04af492655bf650ae09ac628138a9", 0x4b}, {&(0x7f00000002c0)="adfaf8eb9073239f0b379c643e2fd5e6be1e07e39639d6ae9e80a799698a43e7c22f19ad85eed6fe29decb0088948d1d08d0607758643f432c5d4bebe009d13e93791035efdf3bb3ed6c1c3f1a7478a62845104a4bf73ec7182a80b6ce2522a55e69b9c5486d384142f2c2cb19c390485dc1df1d3cf6db33e74c6f876e3f8d2d25437e5ec06fd2e96207e2044657d09528b46016619db455b076f7bf0023fe02d26d7aff625a9d099ba71dbdd9e17db8", 0xb0}, {&(0x7f0000000380)="0be6be1730a3ec6b8097c0d73d5b62a88aae26ee", 0x14}, {&(0x7f00000004c0)="d97695c0913b9539341c16cbd37c8345b67fa7fade4f7853", 0x18}, {&(0x7f0000000400)="43d729eaf9d58839defc565cd6fe704d970e347feb9da4662b13c05adb6860ae2cf690e733184ec74d994c106352aa64166b3513bb6ca9912a34762a14f4526e3698e7347fba77ed546137798bf2a28bdb506c7b607f25b391e627449b716e2365ddefd4d01a2f0ec7265947bd0c21781464d910d7a7b281a77b96422fc0abef9ca0e59a1eb0f3b6a20d1304bcea9538d2e06c1f07f87d773a3d939e7def5d6c1080c438d18d685d610a098ae3730610", 0xb0}, {&(0x7f0000000680)="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", 0x141}], 0x9, 0x600000000000000) 03:56:41 executing program 0: sync() r0 = socket(0x18, 0x3, 0x0) unlink(0x0) paccept(r0, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc, 0x70000000) _lwp_create(&(0x7f0000000580)=ANY=[@ANYBLOB="0200000000000000000000000000000001000080080000ef6d030000810000000200000000000000bf0000000000000029f9c7000062bf4e90ace416c5"], 0xc0eff7f31685e428, &(0x7f0000000600)=0x0) r2 = _lwp_self() _lwp_wait(r1, &(0x7f0000000640)=r2) compat_50__lwp_park(&(0x7f00000000c0)={0x2, 0x100000001}, r2, &(0x7f0000000100)=0x3, &(0x7f0000000140)=0x10000) sendmsg(r0, &(0x7f0000001100)={&(0x7f0000000000)=@in6={0x18, 0x3}, 0x8, &(0x7f0000000cc0), 0x181, 0x0}, 0x0) 03:56:41 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0xffffffffffffe9b) _lwp_self() r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r2 = open(&(0x7f0000000040)='./file0/file0\x00', 0xf8aa3, 0x8) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) sendto(r3, &(0x7f0000001380)="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", 0x108f, 0x8, &(0x7f0000000080)=@in6={0x18, 0x3, 0x81, 0x9}, 0xc) read(r2, &(0x7f0000000140)=""/213, 0xd5) 03:56:41 executing program 4: _lwp_kill(0x0, 0x0) r0 = _lwp_self() _lwp_unpark(r0, &(0x7f0000000000)=0x2) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x2b, &(0x7f0000000080)="8c981219", 0x4) 03:56:41 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) sendto$inet(r0, &(0x7f0000000040)="ebe9a62faeecae415c2b05477ddb2dc1ffa52883cd283f3d4fcf2e3fd90b3c4bb29f942e517fd9a2fad2e63cb9b078339dc3c1d45694a58d9d421cfe801f7ad515b0c6bae5e85919df93ecc01fd20d8ed87719a3d25ac7b23274b2d27c3f6afa11c0576e5be8a60dac5de5e8da7c1d5823028fdf109e05f9c9225cd4ea0c0b4e4379430adb404d365b5889dcadeeca5a11c71e0bc79a731e874cae2b966ecf5e99c41018b228c331475c6ea5ad03d457f40f5dba0ef598d8d6a6f351a9f7422af28d0ea0a0482b26aad294dbd7c16af42be0713e5a0cbb20", 0xd8, 0x4, &(0x7f0000000140)={0x2, 0x1}, 0xc) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800000) connect$unix(r3, &(0x7f00000001c0)=@file={0x2, './file0\x00'}, 0xa) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0xc) read(r4, &(0x7f0000000280), 0x0) sendto$inet(r2, &(0x7f00000002c0)="a106ecfa708e2d93bdd796a76dc14089547e59b8eef3904752035e6f8abb15eb5831613e23", 0x25, 0x0, 0x0, 0x0) r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000300)) setsockopt$sock_int(r5, 0xffff, 0x100, &(0x7f0000000340)=0x8, 0x4) _lwp_ctl(0x80000000, &(0x7f00000003c0)=&(0x7f0000000380)={0x100, 0x5}) r6 = socket$inet6(0x18, 0x3, 0xd0) fchroot(r6) mkdirat(r0, &(0x7f0000000400)='./file0\x00', 0x60) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000440)={{0x18, 0x0, 0x1, 0x5bf}, {0x18, 0x0, 0x8}, 0xffff, [0x7, 0x8, 0x1db, 0xfffff801, 0x3, 0x3, 0x46e9, 0x3]}, 0x3c) read(r4, &(0x7f0000000480)=""/243, 0xf3) chroot(&(0x7f0000000580)='./file1\x00') pipe2(&(0x7f00000005c0)={0xffffffffffffffff}, 0x1000000) accept$unix(r7, &(0x7f0000000600)=@file={0x0, ""/4096}, &(0x7f0000001640)=0x1002) accept(r7, 0x0, &(0x7f0000001680)) setitimer(0x3, &(0x7f00000016c0)={{0x584, 0x5}, {0x6, 0xdb3}}, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001700)={0x0, 0x0, 0x0}, &(0x7f0000001740)=0xc) setegid(r8) r9 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001780), &(0x7f00000017c0)=0xc) getpeername$inet6(r9, &(0x7f0000001800), &(0x7f0000001840)=0xc) fcntl$getown(r1, 0x5) write(0xffffffffffffff9c, &(0x7f0000001880)="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", 0x1000) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000002880)={0x0, 0x0}, &(0x7f00000028c0)=0xc) setuid(r10) r11 = dup(r0) connect$inet6(r11, &(0x7f0000002900)={0x18, 0x0, 0x80, 0x2}, 0xc) 03:56:41 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r1) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r3 = dup(r2) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r5 = getgid() chown(&(0x7f0000000000)='./file0\x00', r4, r5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x34f) setregid(r6, r8) r9 = msgget(0x0, 0x91) r10 = geteuid() r11 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r12 = getpgrp() msgctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x4, r10, r5, r7, r6, 0x14, 0x19}, 0x9, 0x7, r11, r12, 0x8, 0x7fffffff, 0xffffffff, 0xff}) socketpair(0x1a, 0x40000000, 0x1, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$sock_cred(r13, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) setreuid(r10, r14) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r16 = getgid() chown(&(0x7f0000000000)='./file0\x00', r15, r16) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r17, r19) r20 = msgget(0x0, 0x91) r21 = geteuid() r22 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r23 = getpgrp() msgctl$IPC_SET(r20, 0x1, &(0x7f00000001c0)={{0x4, r21, r16, r18, r17, 0x14, 0x19}, 0x9, 0x7, r22, r23, 0x8, 0x7fffffff, 0xffffffff, 0xff}) chown(&(0x7f0000001080)='./file0\x00', r14, r16) sendto(r3, &(0x7f0000000040)="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", 0x1000, 0x408, &(0x7f0000001040)=ANY=[@ANYBLOB="0000f56d89"], 0xa) [ 207.2078914] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1535 command syz-executor.1) [ 207.2680181] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1535 command syz-executor.1) 03:56:41 executing program 1: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) __clone(0x0, &(0x7f0000000040)) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xd49f275d97cc01b9, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 03:56:42 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$lock(r2, 0xe41499e5f06092b2, &(0x7f00000000c0)) listen(r1, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) sendto$unix(r3, &(0x7f00000000c0)='\x00', 0x1f4ea3ae, 0x1, 0x0, 0xfffffffffffffd25) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(0xffffffffffffffff, 0x1e, 0xffffffffffffffff) fcntl$dupfd(r4, 0xa, 0xffffffffffffffff) 03:56:42 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x200, 0x1000, &(0x7f00000000c0)="f1038be183002b5430da09e7ede3c0dd66", 0xfffffffffffffe01) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x20) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) setsockopt$sock_int(r1, 0xffff, 0x821, &(0x7f0000000000)=0x400, 0x4) setsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f0000000040), 0x4) socket$inet(0x2, 0x10000000, 0x2) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) getsockopt(r2, 0x101, 0x7, &(0x7f0000000100)=""/9, &(0x7f0000000180)=0x9) 03:56:42 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) open$dir(&(0x7f0000000100)='./file0\x00', 0x400080, 0xa) flock(r0, 0x8) r1 = open(&(0x7f0000000000)='./file0\x00', 0x201c0, 0x0) flock(0xffffffffffffffff, 0x1) open(&(0x7f00000000c0)='./file0/file0\x00', 0x2, 0x4a2a55adcbcc2568) preadv(r1, &(0x7f00000018c0)=[{0x0}], 0x1, 0x0) 03:56:42 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) msgget$private(0x0, 0x0) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0xa10, r1, 0x0, 0x1) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000000)="6a20fd9f8e42ccbc2738b542", 0xc}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000080)='./bus/file0\x00') 03:56:42 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) readlinkat(r0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000540)=""/266, 0x10a) semget$private(0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x24, r1, &(0x7f0000000000), 0xfffffffffffffffd) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000001c0), 0xc) ptrace(0x6, 0xffffffffffffffff, &(0x7f0000000040), 0x9) __clone(0x0, 0x0) 03:56:42 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') open(0x0, 0x0, 0x0) ptrace(0x0, 0x0, &(0x7f0000000180), 0x0) chdir(&(0x7f0000000300)='./file0\x00') rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') open(&(0x7f0000000040)='./file0/file0\x00', 0x220082, 0x4) chmod(&(0x7f0000000000)='./file1\x00', 0x40) 03:56:43 executing program 3: r0 = open(&(0x7f0000000300)='.\x00', 0x80, 0x5c70e70c32262ddf) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x1400040, 0x12) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) writev(r2, &(0x7f0000000280)=[{&(0x7f0000000040)="43386734bbf57c0d7ceb505f7a5da2e4601e2394de4f5ca01a17c911d61b0036b4d661f3122362181716ca1802014056b73f404370dda6c44c9bea07cdc6cec20b5ca25b4374a26fda88778cd430e5d3a7ff9091a1726b582b2c1f607d84b4cacbe9ffa2cde208cb0632c3ba8ed4e184402b58592709ad291bbd8c67a228443d648bd146980f5596295f4ee50deba28993784beab35ff7e20d7bce5b68e03bec9d47c2f1bca306b5127b695cc8a7dcf11c6d4c9e1c7133f5689f397d69b98828b049b3fd4f8b637a3593c9", 0xcb}, {&(0x7f0000000140)="3945ea613c6ac3188a8c45a48a4ceddf35f73df586167c87a70bd0f156939eab16a27dbca08a78f342a1e59712b3d1938534a55e9aeb3750e73ca6f33dec6b59faf4e90ee89ae98945f6f1fb74dc22e639a4ed5600ac8ff2bf49be1c88d99530c830ada579f4a7254f87f6ed6161e1d6d7e3f1cbb2da35fe8a9155bfa39204fef3da1f95578ddbc0a36285cc136e1a76f5ffa4a4ae2144ec88f841f725528d5eeda260231a1e9590401a5e48aa9b7b94", 0xb0}, {&(0x7f0000000200)="97b9d7617d6992c6198ffba3a053b3fad589569ab2696e899654d5846d45634b23c41bf2ec4214271670f6a7a878272c6c53ab7ad0574b784b147e75590647e6ae1acd95ceda3cb3dc7c3310d6ac215a5668", 0x52}], 0x3) dup2(r0, r1) 03:56:43 executing program 4: mkdir(&(0x7f0000000000)='./file2\x00', 0x24b) chroot(&(0x7f0000000180)='./file2\x00') 03:56:43 executing program 1: setuid(0xee01) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r1 = getgid() r2 = getpid() r3 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f00000001c0)={{0x9, r0, r1, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r2, 0x7fe, 0x1, 0x1, 0x40}) r4 = getuid() setuid(r4) r5 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r5, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r1, 0x1, 0x7}, 0xf157, 0x9}) r6 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r9 = getgid() chown(&(0x7f0000000000)='./file0\x00', r8, r9) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r10, r12) r13 = msgget(0x0, 0x91) r14 = geteuid() r15 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r16 = getpgrp() msgctl$IPC_SET(r13, 0x1, &(0x7f0000000340)={{0x4, r14, r9, r11, r10, 0x4, 0x19}, 0x9, 0x7, r15, r16, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r18 = getgid() chown(&(0x7f0000000000)='./file0\x00', r17, r18) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r19, r21) r22 = msgget(0x0, 0x91) r23 = geteuid() r24 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r25 = getpgrp() msgctl$IPC_SET(r22, 0x1, &(0x7f00000001c0)={{0x4, r23, r18, r20, r19, 0x14, 0x19}, 0x9, 0x7, r24, r25, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000100)={{0x5, r7, r10, r20, r26, 0x10, 0x1}, 0x1ff, 0x5}) execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) [ 208.7605932] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3974 command syz-executor.0) 03:56:43 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) dup2(r0, 0xffffffffffffffff) 03:56:43 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10400000ffff00000100000000040000"], 0x10}, 0x0) [ 209.0410857] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3974 command syz-executor.0) 03:56:43 executing program 1: clock_settime(0x0, &(0x7f0000000000)={0x2}) getuid() 00:00:02 executing program 2: munlockall() mknod$loop(&(0x7f0000000080)='./file0\x00', 0x8, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:02 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) sendto$unix(r2, &(0x7f00000011c0)='\x00', 0x1f4ea3ae, 0x1, 0x0, 0xfffffd7e) getpeername$unix(r1, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) socket(0x2, 0x4, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) 00:00:02 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r1) r2 = shmget$private(0x0, 0x1000, 0x1, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) 00:00:02 executing program 5: open$dir(0x0, 0x2020231, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="00002e2f666982203100eb9b792d99"], 0xa) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x200000, 0x25) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r4, r6) r7 = msgget(0x0, 0x91) r8 = geteuid() r9 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r10 = getpgrp() msgctl$IPC_SET(r7, 0x1, &(0x7f00000001c0)={{0x4, r8, r3, r5, r4, 0x14, 0x19}, 0x9, 0x7, r9, r10, 0x8, 0x7fffffff, 0xffffffff, 0xff}) msgctl$IPC_RMID(r7, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r11, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) readlinkat(r11, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/54, 0x36) 00:00:02 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0fc8, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r0) 00:00:02 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640)={0x0}, &(0x7f0000000740)=0x175) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000300)=[{0x0}, {&(0x7f0000004180)='%', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r2, 0x0, 0x0) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000600), 0xc) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) write(r4, &(0x7f0000000000), 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r5 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) r6 = open$dir(&(0x7f0000000200)='./bus/file0\x00', 0x20000, 0x10) r7 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r7, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r8 = dup(r7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x815, r8, 0x0, 0x10001) r9 = getpgid(r1) fcntl$lock(r6, 0x9, &(0x7f0000000240)={0x2, 0x1, 0x5, 0x6, r9}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000280)=""/62, 0x3e}, {&(0x7f0000000340)=""/241, 0xf1}, {&(0x7f0000000440)=""/99, 0x63}, {&(0x7f00000004c0)=""/52, 0x34}, {&(0x7f0000000500)=""/200, 0xc8}], 0x5) fcntl$getflags(r5, 0xa1949235147b6157) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') r10 = msgget(0x3, 0x0) msgctl$IPC_STAT(r10, 0x2, &(0x7f0000000100)=""/225) setreuid(0x0, 0x0) open(0x0, 0x0, 0x0) 00:00:02 executing program 4: r0 = socket(0x2, 0x10000000000003, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r3, r5) r6 = msgget(0x0, 0x91) r7 = geteuid() r8 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r9 = getpgrp() msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x4, r7, r2, r4, r3, 0x14, 0x19}, 0x9, 0x7, r8, r9, 0x8, 0x7fffffff, 0xffffffff, 0xff}) socketpair(0x1a, 0x40000000, 0x1, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) setreuid(r7, r11) setuid(r7) 00:00:02 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{0x0}, {&(0x7f0000004180)='%', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5, 0x30, r0, 0x0, 0xfffffffffffffffc) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') shutdown(0xffffffffffffffff, 0x2) fchroot(0xffffffffffffffff) setreuid(0x0, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) r4 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f0000000480)=ANY=[@ANYBLOB="02002e2f66696c653000db576a46a6154accf452a5ebf8ea938188ce503f824d2d894f997eaf0d363c2aed2f2505a4d81b42c5bd9346834c249dde61a2f3778200000000000000015452e433514cdff450"], 0xa, &(0x7f0000000400)=[{&(0x7f0000000380)="ac5ed559be13f63a4e3d22b8ab922a9f6a5f5f16836211906f230107525cb0b1925665716b1ab28444bbdea54c48da230e751f71a656c32ad42ef02b4e68a75ae306041f12335c0ec994f8ea4b0887db53d0908a9e03", 0x56}], 0x1, 0x0, 0x0, 0x400}, 0x9) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) readv(r3, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/114, 0x72}, {&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000000180)=""/183, 0xb7}, {&(0x7f00000041c0)=""/102400, 0x19000}], 0x4) 00:00:02 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) accept(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) accept$unix(r0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) sendto$unix(r2, &(0x7f00000011c0)='\x00', 0x1f4ea3ae, 0x1, 0x0, 0xfffffd7e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) 00:00:02 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) pread(r1, &(0x7f0000000040)="8e95a179c2162c42f7a958302960ac9dbceb4ce693da2ab40842b52db1215dc272635f0f9d30ccca3d2244f6002329066941ec62dcb5658d5d456e404676ed7b5c7344102c0f208d839c5d7d3b06a35256dd46733eb8c7f6b08b67a45505c17074617d68f265be5ab14afd3fe374", 0x6e, 0x8) dup2(r0, r1) [ 210.3733963] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1681 command syz-executor.2) 00:00:03 executing program 5: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x1, 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000100)='./file1\x00', 0x1000100, 0xa) unlink(&(0x7f00000000c0)='./file0\x00') 00:00:03 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r1) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x6) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) pwritev(r2, &(0x7f0000000440)=[{&(0x7f0000000040)="39052347e7bcb46324405140bf67913e9b6325b662ffc1ea8c0cacde65e217f2ed8b563c05cd857d09d11ef4eab03e31d31cc3bf1301ca049ce8cf5e13f7afadaaeb228cfee67c2a3f4051f755975162aa225b2499b2f630d82d5c41c5a5000870bc89edbb4d1b1d99d5799496e081b9e7fbdecfbf1a35240cf1fcbc23ab596f062594c0a750e556f557740bfe160463a70bcde2bd6acc282cb4f3a47db1f8fbb4192c12a1dc251daf4e1d397caa5414d73b6eba18dd69190dd326294c7cbcb56a5f78bb24ec7df767e410dee3ff2e09fbdb3d27a7baff7c305e7ea0b3dcffd3e145eba55134f5e4e9dd6912ab48", 0xee}, {&(0x7f0000000140)="c3f0cfd4a5032a06d20d0fad527e1e38501cb2c2ae3b4e6a01f99cde8a0c87525efd0ea9c9be8a26afaf1aa0548ae8ed771699a960af570d3874f4190cfd5eaabe7af4c14c7e4a234b5c192c6037af24acbfd284175c7a1f20a2f198085e8192e449cf1b821faa3f9655d8853746eaeeeae6938674d964fd6d0ad0601967235f5517b3452638d6d32b78db6004360b4d2b04", 0x92}, {&(0x7f0000000200)="618f67c9bda5482829d9f0dbd00df92a26eb31ec5649875967bf9bd2856da2dfff7db27c072cc333b6ecb389e400d0f506662514cd731c7916f0f014ca49fe9efea4eec1d60b3a2895f626adbd975dd5221dee88036325f90c2edc361b79ec6ae935ff3e9e3b3ad11b", 0x69}, {&(0x7f0000000280)="09af2318da90c396cf013825bb0bca5256d1b16ca43f577f08864ab8cd559021b8789f8ead56c37fc042d667ce90991b215cdc130b0cb14dd19dac4f5fae7e9b3db13d8d78d9e43f26ad4095a6eae714bf0fc975406af2ad30db2f405d4db3f9f19ba3dbf3cf82bc29cbb3caf69786b52b308ccfe543eb90d715401676e14d13a04993485f6571a94c6fb2780c54afb5921c81caa341a7f21f638c9f350a2810ea18bb036dfe783727d09df8d6d4c4", 0xaf}, {&(0x7f0000000340)="f47555662c82e4abe1d9bc11e2f6f71e20990fd7aa0fbeccd1c43c26a83d769f4dec129f3b9ea964549d33fdeccfe3896333c20a96ea7df9b693979b1bbb6e64e8422c1774639302792a5db43aa919d9e4b99215e9f2e31ced33ccd03374c1ab8c48368adfe0d04cac8c399247380d6eaf1a85b2127da95403066d37b408dcdd651d85153ad35da3420470ca6bd742c817db903b6b2fed8479ab2341f369408fe6327261b64d51d2f6119f39aed7e493b5cca0473dffbcdd2ead5f959dcfacb349de2a5ed07b590756c05248f584", 0xce}], 0x5, 0x1) 00:00:03 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x2, 0x3, 0x0) r3 = fcntl$dupfd(r0, 0xc60ee74ff5896f37, r2) r4 = open(&(0x7f0000000080)='./file0\x00', 0x2000000, 0x40) getpid() r5 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r6 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000001340)={0x0, 0x0}, 0xc) r8 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r9 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r9, 0x9, &(0x7f0000000140)={0x0, 0x6, 0x120000000008, 0x3}) r10 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r10, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r11 = accept(r10, 0x0, &(0x7f0000001380)) r12 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r12, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r13 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r13, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r14) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r16 = getgid() chown(&(0x7f0000000000)='./file0\x00', r15, r16) r17 = getegid() sendmsg$unix(r5, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001300)=[{&(0x7f0000000100)="54ff07407da00e3cf0ede38b8262398c3f798f623ae31f0c3a126e5ed1c89f92a98043ab4ebf1aea299d41a6ef5869e0d3bc265f094ddb9c7bda4824b4704203841b4d12be6b675ed2e791195a94a2fe407a70e2ff0a5d8a2d2d06276ab87bf1d107beab7b1eb695a4c881364ccd758ea777634cfd0477b3387c87f1ab3fc622139a7da9b42fa69cef55ccd026fcc7d181e3aa33f0334ee92c29f96cbaf4c29f84e8e865e53c18be7f9964d5525774035eb51887541c88c3df1619686305cf66526cff674b76ede415", 0xc9}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="d5358693f5a3eda18f0e788f9e44d31be10c53add30e5627c6a4ed419ee72716f0014bb1930c8617741890def7f6613cf3a6bbc18248ff0ade0c0658f40b40112749165184cc62380af07b89c554275281d70837d1af48ecc61435f312f468d689931b156e0e8cd2c4ec325cd8676ffa1d56d9", 0x73}, {&(0x7f0000001280)="ddd43856033936c8dbefbfd40f5ed410d1a7caaa05fef57dee311bad387a0126fdb0a591420ae240bddde92a7be9c4f3ee32a41b8aae216f91b9608d5bbda261d3078dab93fba1ec", 0x48}], 0x4, &(0x7f00000013c0)=[@rights={0x18, 0xffff, 0x1, [r2]}, @cred={0x20, 0xffff, 0x2, 0x0, r7}, @rights={0x38, 0xffff, 0x1, [0xffffffffffffff9c, r8, r1, 0xffffffffffffffff, r9, r11, r4, 0xffffffffffffffff, r2, r12]}, @rights={0x18, 0xffff, 0x1, [r3]}, @rights={0x18, 0xffff, 0x1, [r0, r13]}, @cred={0x20, 0xffff, 0x2, r14, r15, r17}], 0xc0, 0xe}, 0x2) socketpair(0x1f, 0x4, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r18) 00:00:03 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0x175) r2 = geteuid() fchown(r0, r2, r1) setegid(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) msgrcv(0xffffffffffffffff, &(0x7f0000000780)={0x0, ""/4096}, 0x1008, 0x1, 0x800) r3 = socket(0x2, 0x3, 0x0) socket(0x2, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) connect$unix(r3, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x10) sendmsg(r3, &(0x7f0000000400)={0x0, 0xffffffffffffff45, 0x0, 0x0, &(0x7f0000000200), 0x10}, 0x0) 00:00:03 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) dup2(r0, r1) 00:00:04 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) linkat(r0, &(0x7f00000012c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000001300)='./file1\x00', 0x400) nanosleep(&(0x7f0000000000)={0x1f, 0x6}, &(0x7f0000000040)) getpgid(0x0) r1 = fcntl$dupfd(r0, 0xc, 0xffffffffffffff9c) getdents(r1, &(0x7f00000001c0)=""/62, 0x3e) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) preadv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/85, 0x55}], 0x1, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) [ 211.3751415] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1681 command syz-executor.2) 00:00:04 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0fc8, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r0) 00:00:04 executing program 5: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x1000008) fcntl$setstatus(r0, 0x4, 0x4c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) setsockopt$inet_opts(r1, 0x0, 0x3, &(0x7f0000000000), 0x0) 00:00:04 executing program 4: getgroups(0x114, &(0x7f0000000000)) shmctl$IPC_RMID(0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0x4) 00:00:04 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{0x0}, {&(0x7f0000004180)='%', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5, 0x30, r0, 0x0, 0xfffffffffffffffc) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') shutdown(0xffffffffffffffff, 0x2) fchroot(0xffffffffffffffff) setreuid(0x0, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) r4 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) sendmsg$unix(r4, &(0x7f0000000440)={&(0x7f0000000480)=ANY=[@ANYBLOB="02002e2f66696c653000db576a46a6154accf452a5ebf8ea938188ce503f824d2d894f997eaf0d363c2aed2f2505a4d81b42c5bd9346834c249dde61a2f3778200000000000000015452e433514cdff450"], 0xa, &(0x7f0000000400)=[{&(0x7f0000000380)="ac5ed559be13f63a4e3d22b8ab922a9f6a5f5f16836211906f230107525cb0b1925665716b1ab28444bbdea54c48da230e751f71a656c32ad42ef02b4e68a75ae306041f12335c0ec994f8ea4b0887db53d0908a9e03", 0x56}], 0x1, 0x0, 0x0, 0x400}, 0x9) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) readv(r3, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/114, 0x72}, {&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000000180)=""/183, 0xb7}, {&(0x7f00000041c0)=""/102400, 0x19000}], 0x4) 00:00:04 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) accept(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) accept$unix(r0, 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) sendto$unix(r2, &(0x7f00000011c0)='\x00', 0x1f4ea3ae, 0x1, 0x0, 0xfffffd7e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) 00:00:04 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x610040, 0x84) pwritev(r2, &(0x7f00000004c0)=[{&(0x7f0000000080)="f490550677d82070744e9ccd53d417e1fdb9edb2d8c1ac135aad62c78b4df8968af6d5af9c8971496ffa95959dafe6354b11e4477a4b823500c5dabd4226314d498e542289d972fe966922f4891772246b9a7f40ac221f9bd965c6978203b6713acb1755d9a33e9a89a2dbf566d7f4e8a8a7ed1db9e82f101923a36d87186ff8d66ceeb222a95cd9fcb9", 0x8a}, {&(0x7f0000000140)="19c92c9410cb8d6cae699723609551836248e8b2956c0f683399fe27722667419944", 0x22}, {&(0x7f0000000180)="3717a672a02b24419bd226c4204c83f01eb5c4e26d030d8e4fa0cec633a6515d0b71f05b3264da5086de93f105f56c332ffd472cd753bf8e5c682f3b0c31562b4a84ed8dd6a899aa342604f3511dbf46f7da0936a98f0f0523bc3004efbd6affd39769ce359356e4f8442c8003460f6a67f70275e62c0a6928782c49eeda26ad1d7987d8ee12359fc296238583a6e6110d034a3bf8ee79bf2c7ba64fa141eb7c6d98d8aa95006e58f3e8f024b6287cb68d9867e23658f33898397578d9c5fd9cf9589c34b587661b168cb534690fcb", 0xcf}, {&(0x7f0000000280)="7661adf12cf76595bb180121673e809d07b5447d9684709266eba5b8c6e2e9edb342aa9a4151fdccdeb6fcab1833fc3ad06481ea0fc90a8d8b0b4592937bd102ef6701560250dc144e8a430216fa742dbca20532af23fa83ca0c16eee6fd20db489fd065692060e8bb3a769d6be4282b8b68ef55ea043e11148745e4c2308d6876e1d8265710edd763a2809121518749af6303198f81b621a9a20ed9b40e9b", 0x9f}, {&(0x7f0000000340)="849c7a7fac4a624155c624523c2e5872a5519e138f650c11a4b3209420d903a3de98617e11e04b9e37fcfd5d55ed7b2a49715138f08d7898d995d24082e471f91a0a4e0b2547bc0806b3e26a68655913f5900655ff", 0x55}, {&(0x7f00000003c0)="0e64bbd34c96e10e7e2481fcb1b43c9c69b420afc0cfeaf996aeb706b4a7bced654bb0bb600a777ab3dbe6b978f9a9d81011534622960fd2de840007e97fd0952836772f89d6de0eff0b8cebbe716580f3ed3a81988aea1e781b79a6bd642dbd83196e05ad96d6187c02ebb20a1c", 0x6e}, {&(0x7f0000000440)="abfeb18b8c8ab137f3c6ff71e44a03222932d8f4905e246716c8116b7fab58cc1fb4fa4833db160dfd68f3e2139b84ee048140064b2c1c6711", 0x39}, {&(0x7f0000000480)="84e7dc496036bf7f8c89eab95eec015e3f3b6737c2f95350835b2fc565e0fa7cbea0", 0x22}], 0x8, 0x7) dup2(r0, r1) 00:00:05 executing program 4: __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) ptrace(0x2, r0, &(0x7f0000001180), 0xe4) 00:00:05 executing program 3: r0 = open(&(0x7f0000000040)='.\x00', 0x32f08f46fc18daa9, 0x14) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) r2 = getegid() chown(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, r2) open$dir(&(0x7f0000000000)='./file0\x00', 0x400000, 0x1) dup2(r0, r1) [ 213.0179983] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1313 command syz-executor.2) 00:00:05 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x20, r0, 0x0, 0x3f) msgget$private(0x0, 0x200) 00:00:05 executing program 4: r0 = socket(0xadf1614a7d89e5f8, 0x3, 0x64) flock(r0, 0x0) mknod$loop(&(0x7f0000000380)='./file1\x00', 0x6000, 0x0) unlink(&(0x7f0000000140)='./file1\x00') 00:00:06 executing program 4: open$dir(0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f00000011c0)="f7", 0x1}, {0x0}], 0x2) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20, 0x0) r1 = getpgrp() fcntl$setown(r0, 0x6, r1) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) 00:00:06 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x4) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r1) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) symlinkat(&(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') r3 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000180)) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xffffffffffffffb0) 00:00:06 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) nanosleep(&(0x7f0000000040)={0x0, 0x6}, 0x0) 00:00:06 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r0, &(0x7f0000000000)=""/149, 0xf3) getdents(r0, &(0x7f0000000100)=""/154, 0xfffffffffffffec7) 00:00:06 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f0000000000)={{}, {0x0, 0x3ffffffe}}, 0x0) 00:00:07 executing program 2: _lwp_create(0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x10001) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r2 = accept$unix(r1, 0x0, &(0x7f0000000180)) fcntl$lock(r2, 0x8, &(0x7f00000001c0)={0x3, 0x7, 0x571, 0x9, r0}) wait4(0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f00000000c0), &(0x7f0000000140)=0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff}) pread(r4, &(0x7f0000000040)="9f97a818dd6b0133ffcde0d39d796be7b6e6fba45be5af67b192eb1ad687691b734319d1792b6940f74401ae1c9f5041198a4de5af9d1e9ebe72148fff8d1d5f1c7b840bb0189eb371fd3b153bbe2c318b8acb0435e6bf5a45688355e808c97d1d6137066e9b6e8cb5c4680e2008", 0x6e, 0x6) ptrace(0x5, r0, &(0x7f0000000100), 0x0) 00:00:07 executing program 5: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r3, r5) r6 = msgget(0x0, 0x91) r7 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r9 = getgid() chown(&(0x7f0000000000)='./file0\x00', r8, r9) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r10, r12) r13 = msgget(0x0, 0x91) r14 = geteuid() r15 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r16 = getpgrp() msgctl$IPC_SET(r13, 0x1, &(0x7f00000001c0)={{0x4, r14, r9, r11, r10, 0x14, 0x19}, 0x9, 0x7, r15, r16, 0x8, 0x7fffffff, 0xffffffff, 0xff}) ptrace(0x7, r15, &(0x7f0000000240), 0x301) r17 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r18 = getpgrp() msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x4, r7, r2, r4, r3, 0x14, 0x19}, 0x7, 0x7, r17, r18, 0x8, 0x7fffffff, 0xffffffff, 0xff}) setegid(r2) sendmsg$unix(0xffffffffffffffff, &(0x7f00000029c0)={0x0, 0xfffffffffffffde6, 0x0, 0xffffffffffffffbe, 0x0, 0x1ac}, 0x0) madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x6) 00:00:07 executing program 0: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x93) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x14, 0x0) paccept(0xffffffffffffff9c, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc, 0x40000000) rmdir(&(0x7f0000000000)='.\x00') open(&(0x7f0000000140)='./file0\x00', 0x400000, 0x24) r1 = socket(0x1f, 0x3, 0x80) accept(r1, &(0x7f0000000180)=@in, &(0x7f00000001c0)=0xc) 00:00:07 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) dup2(r0, 0xffffffffffffffff) mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x6a) r1 = socket$unix(0x1, 0x1, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x2) fcntl$setflags(r2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) 00:00:07 executing program 4: open$dir(0x0, 0x2020231, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/54, 0x36) 00:00:07 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x40, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r1) 00:00:07 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x103) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x20d0632, 0x2) writev(r1, &(0x7f0000000340), 0x1) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x30200, 0xc) accept$unix(r2, 0x0, &(0x7f0000000080)) 00:00:07 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) pipe(&(0x7f0000000200)) r1 = dup(r0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) fdatasync(r2) listen(r1, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) sendto$unix(r3, &(0x7f00000011c0)='\x00', 0x1f4ea3ae, 0x1, 0x0, 0xfffffd7e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0xa, 0xffffffffffffffff) r6 = accept(r5, &(0x7f0000001200)=@un=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) preadv(r6, &(0x7f0000000180)=[{&(0x7f0000000080)=""/42, 0x2a}, {&(0x7f00000000c0)=""/52, 0x34}, {&(0x7f0000002240)=""/4096, 0x1000}, {&(0x7f0000000100)=""/125, 0x7d}], 0x4, 0x7fff) 00:00:08 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r1 = dup2(r0, 0xffffffffffffff9c) r2 = open(&(0x7f00000001c0)='./file1\x00', 0x1608287, 0x107) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) fchown(r1, 0x0, r3) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8ec0f4f7c4c4101c, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x8, 0x200) utimensat(r4, &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)={{0x100, 0x6e}, {0xffff, 0xffffffff}}, 0x0) 00:00:08 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0x175) getuid() r2 = geteuid() seteuid(0x0) fchown(r0, r2, r1) r3 = open$dir(&(0x7f0000000780)='./file0\x00', 0x200400, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r4, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000004180)='%', 0x1}], 0x2) r5 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r7 = getgid() chown(&(0x7f0000000000)='./file0\x00', r6, r7) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r8, r10) r11 = msgget(0x0, 0x91) r12 = geteuid() r13 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r14 = getpgrp() msgctl$IPC_SET(r11, 0x1, &(0x7f00000001c0)={{0x4, r12, r7, r9, r8, 0x14, 0x19}, 0x9, 0x7, r13, r14, 0x8, 0x7fffffff, 0xffffffff, 0xff}) fchownat(r0, &(0x7f0000000100)='./bus/file0\x00', r5, r8, 0x500) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r4, 0x0, 0x0) getpgrp() r15 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000200)=[{&(0x7f0000000000)="15", 0x1}, {0x0}, {0x0}], 0x3, 0x7f) socket(0x0, 0x2, 0x0) pwritev(r15, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') 00:00:08 executing program 5: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) __clone(0x0, &(0x7f0000000040)) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xd49f275d97cc01b9, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) clock_getres(0x2, &(0x7f0000000000)) 00:00:08 executing program 3: open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r0 = socket$inet6(0x18, 0xd82891c4445f9139, 0x1) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000040)=0x40, 0x4) pipe(&(0x7f0000000000)) 00:00:08 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) r1 = socket$inet6(0x18, 0x4, 0x3) setsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f0000000040)=0x5, 0x4) setsockopt(r0, 0x0, 0x2, &(0x7f0000000140)="0100202d", 0x4) 00:00:08 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x1008000, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r1) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x200) 00:00:08 executing program 4: mknod$loop(&(0x7f00000001c0)='./file1\x00', 0x6000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000080)='./file1\x00', 0x80) 00:00:08 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x40) pipe(&(0x7f0000000200)={0xffffffffffffffff}) lseek(r0, 0x7, 0x0) r2 = open(&(0x7f0000000080)='./file0/file0\x00', 0x10, 0x25cba1682361ddcd) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0, 0x8) faccessat(r1, &(0x7f0000000280)='./file0\x00', 0x88, 0x200) dup2(r0, r1) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0x69, &(0x7f0000000100)={{0x18, 0x3, 0x9, 0x4}, {0x18, 0x2, 0x8, 0xfffffff8}, 0x2, [0x3f, 0x371, 0x6, 0x92a, 0x7, 0x22d9, 0x5, 0x8]}, 0xfffffffffffffeae) select(0x40, &(0x7f00000000c0)={0x8, 0x8, 0x3, 0x5, 0x0, 0x7ff, 0x2, 0x6}, &(0x7f0000000180)={0xf2, 0x8001, 0x8, 0x8, 0x7fffffff, 0x89, 0x0, 0xfff}, &(0x7f00000001c0)={0xda, 0xfb, 0x2, 0x5, 0x5, 0x10001, 0x20, 0x3}, &(0x7f0000000240)={0xffff, 0x6}) 00:00:08 executing program 5: msgget$private(0x0, 0x10) socketpair(0x2, 0xa0000001, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0x99) r4 = getgid() chown(&(0x7f0000000000)='./file0\x00', r3, r4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r5, r7) r8 = msgget(0x0, 0x91) r9 = geteuid() r10 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r11 = getpgrp() msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x4, r9, r4, r6, r5, 0x14, 0x19}, 0x9, 0x7, r10, r11, 0x8, 0x7fffffff, 0xffffffff, 0xff}) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r4, 0x200) msgget$private(0x0, 0x20) 00:00:09 executing program 1: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) accept$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) recvmsg(r1, &(0x7f00000016c0)={&(0x7f00000000c0)=@in6, 0xc, &(0x7f0000000640)=[{&(0x7f0000001740)=""/125, 0x7d}, {&(0x7f0000001980)=""/157, 0x9d}, {&(0x7f0000000280)=""/84, 0x54}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000300)=""/4, 0x4}, {&(0x7f00000017c0)=""/186, 0xba}, {&(0x7f0000001880)=""/240, 0xf0}, {&(0x7f0000000600)=""/17, 0x11}], 0x8, &(0x7f00000006c0)=""/4096, 0x1000}, 0x800) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) recvfrom(r2, &(0x7f00000001c0)=""/150, 0x96, 0x803, &(0x7f0000000100)=@in={0x2, 0x0}, 0xc) open(&(0x7f0000001700)='./file0\x00', 0x100a, 0xb1) rmdir(&(0x7f0000000000)='./file0\x00') getdents(r0, 0x0, 0xc4b322c0b65c0e14) 00:00:09 executing program 4: _lwp_create(&(0x7f0000000100)={0x400f0024, &(0x7f0000000080)={0x801e004c, &(0x7f0000000000)={0x60088030, 0x0, {[0x4, 0x3, 0x4, 0x1f]}, {0x0, 0x4, 0x3}, {0x8, 0x0, '&\x00'}}, {[0x7abd, 0x4, 0xfffeffff, 0x7]}, {0x1f, 0x3059, 0x1}, {0x1, 0x5, ',{\x00'}}, {[0x9, 0x6, 0x25ae, 0x2]}, {0x8, 0x114d}, {0x5, 0x9, ':-\x00'}}, 0xa0, &(0x7f0000000180)=0x0) _lwp_detach(r0) r1 = socket(0x11, 0x3, 0x0) socket(0x6, 0x5, 0x81) recvmsg(r1, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001680)=""/223, 0xdf}, 0x81) 00:00:09 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x36) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) utimensat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x2, 0x100000001}, {0x0, 0x7}}, 0x200) semget$private(0x0, 0x4, 0x269) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) setegid(r2) r3 = openat(r0, &(0x7f0000000040)='\x00', 0x240f34, 0x2) fchroot(r3) unlink(&(0x7f0000000000)='./file0\x00') r4 = msgget$private(0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) r7 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005, r5}) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0x68, &(0x7f00000000c0)={{0x18, 0x1, 0x40, 0x2}, {0x18, 0x3, 0x6}, 0x7f, [0x7fffffff, 0x0, 0x4, 0xd743, 0xffffffff, 0xcd, 0x12, 0x319b]}, 0x3c) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r6, r8) msgrcv(r4, &(0x7f0000001e00)={0x0, ""/4099}, 0x100b, 0x0, 0x1000) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000240)="f4f8367eb44b048584a393276a0fa4f1cb4bc050e61bf83ca17243204e98d0df65c01d84964210d63b3ea1ba2d01c3b04af07389a9af16b3047f48ea78afba6e3785", 0x42}, {&(0x7f0000000340)="ea042ec360c018ae4a29f57f83a61a43f0fdd62541866d45edbc7ccdf0f4898256fbb85d764a00e50733d79a4abf10a416f88c73874ec5a9a7ea593a28e143345473dedb0831ae8a70a00eee02673c9735beb43a7afc3f431911a186166b68ca292d766664b71876850099608b12b4561f5ead3af881072e53f298a281e9feb9249b5070830d9cfbc1ba855bad7aad003dcaa362d2303a3eb99d58b96e4f486bd0c6cb9e38b067764c0053e9536865b4b2b47a458a9102df8ebd278524", 0xbd}, {&(0x7f0000000400)="c649e7bee9a14b670718188a4948f767dfb8ac1215984325e04b360178e7407162ddc6f8d6eef9bfac7e1b2990d21eb5b8ec88ff4620228eeb5d3acf81c855c23b82af4650433ccb1eadb2ae16b4cfc0124a78667817f37e318c07301475c3d7785fcb98b89c94238991d992d601938840ebe1a1901aa66a3f", 0x79}, {&(0x7f0000000480)="61c72e7b358b3f1b3f89e90b3c26660b5ddb6249a40d9ef68afc6ee2fcdb115b94a3c6f3619180315194ffe7c59b4b6df79b0ff1693edbc6555ea8917c92dabaa55dc4ab2d7eddb453a28428a6be32dbf1c08ce7dcacc5cce6bf68b4c0d1694b65a30d0fb7a724e7fd1cd0d76cfb162df9dd4e744e290d9dbf82c7275ba44dcf3f8e4d88be5fd1ba5f98f405bc4d91e976797c02830e3d1cdf114741219c2058c940a00d62f455bed6deff224644f796219b6cc1fea29cded3806aa77781ebd5306df7e62d471b386b1ff93ea2d842a597", 0xd1}, {&(0x7f0000000580)="4e0646fee1b226c5a460a1abe594681bc597cf1bf99f820223225853f1655bdfcfb5003ddbd9eb2df469f69aaf5b98d599172720424b48a82def498f45eb70de91e88fbf642a0298c6ab5deb1787994d4ed2d0ffb7a3abb90bf25b9402aee7b6f038b7c1b7bedaeda342693b62811d66ec219b51105643b0c5542c2579b501dba3b9f26502194c2c1300f95bbd35f4e15abb88cdfd944ad855cfbf6cb3a23a42ce6be19fe33c60e9e80d822d9862a778a1c49072", 0xb4}], 0x5) msgsnd(r4, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) [ 216.8246109] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1329 command syz-executor.0) 00:00:09 executing program 2: __clone(0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x10) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r1 = socket(0x1f, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r3 = getgid() r4 = getpid() r5 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f00000001c0)={{0x9, r2, r3, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r4, 0x7fe, 0x1, 0x1, 0x40}) r6 = getuid() setuid(r6) r7 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r7, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff, 0x0, r3, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000340)=""/4096, &(0x7f0000000100)=0x1000) semctl$SETALL(r7, 0x0, 0x9, &(0x7f0000000080)=[0xfffc, 0x1, 0x7ff, 0xfff, 0x0, 0x2]) r8 = socket(0x1f, 0x1, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x80) shutdown(r1, 0x2) dup2(r1, r8) [ 217.2052771] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1329 command syz-executor.0) [ 217.5358545] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1329 command syz-executor.0) [ 217.5558866] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1329 command syz-executor.0) 00:00:10 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) socket$unix(0x1, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) close(r3) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0, 0x0) 00:00:10 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) pipe(0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x400, 0x81) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = getuid() r3 = getuid() setreuid(r2, r3) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe2(&(0x7f0000000080), 0x180000e) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000380)}], 0x1) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r5, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1, 0x30, r5, 0x0, 0xffffffff) r6 = msgget$private(0x0, 0x0) msgrcv(r6, 0x0, 0x0, 0x3, 0x0) msgsnd(r6, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000000000000e3865d15c122832e709d694461a50b2dbd7123c61adc0b960002ec00000000050000000000000000000000000000000076333e1d05e838504e705d14280c89b042500e93113f9d303407359ed20171ce743e237d595da1841f20ed284137a3ff94f9e216b49df8119c706c33a9a5c86e855bf50a42f795f60507c2af8d46e795418a2b57fe17d186afb9a3d65dd5a722074610f2c15f92542c9af2af4522119dc6d449c487c5d78c40a79fcdfad7cd0243c33c72408a010010205858501ad5f4f9"], 0x6, 0x800) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{0x1, 0x3}, {0x7ff, 0x7}}) 00:00:10 executing program 4: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r1 = dup2(r0, 0xffffffffffffff9c) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6, 0x12, r1, 0x0, 0x7fff) recvmsg(0xffffffffffffff9c, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000180)=""/136, 0x88}, {&(0x7f0000000240)=""/200, 0xc8}, {&(0x7f00000000c0)=""/121, 0x79}, {&(0x7f0000000040)=""/62, 0x3e}, {&(0x7f0000000340)=""/231, 0xe7}, {&(0x7f0000000440)=""/153, 0x99}, {&(0x7f0000000500)=""/250, 0xfa}, {&(0x7f0000000600)=""/80, 0x50}, {&(0x7f0000000680)=""/251, 0xfb}], 0x9, &(0x7f0000000840)=""/4096, 0x1000}, 0x1) unlink(&(0x7f0000001900)='./file0\x00') pipe(&(0x7f0000000000)) getsockopt(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000001880)=""/58, &(0x7f00000018c0)=0x3a) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xd49f275d97cc01b9, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 00:00:10 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x100) pipe(&(0x7f0000000000)={0xffffffffffffffff}) pipe2(&(0x7f00000001c0), 0x2400000) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) setsockopt(r2, 0x5e2, 0x11ba80, &(0x7f0000000200)="59f1f4343185794f69330e559639d2de884f849caff299", 0x17) pipe2(&(0x7f0000000180), 0xcab6cb3659d94bd1) dup2(r0, r1) readv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/152, 0x98}], 0x1) 00:00:10 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x10161, 0x39) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x410020, 0x20) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) r3 = socket(0x1f, 0x5, 0x0) getsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000100)=0x8) 00:00:10 executing program 2: __clone(0x1181, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r1 = getgid() chown(&(0x7f0000000000)='./file0\x00', r0, r1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r2, r4) r5 = msgget(0x0, 0x91) r6 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r6, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r7 = paccept(r6, 0x0, &(0x7f00000002c0), 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r8) r9 = getegid() setsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000000300)={r8, 0x0, r9}, 0xc) r10 = geteuid() r11 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") paccept(0xffffffffffffff9c, &(0x7f0000000240)=@un=@file={0x0, ""/27}, &(0x7f0000000280)=0x1d, 0x20000000) r12 = accept(0xffffffffffffffff, 0x0, &(0x7f00000003c0)) getsockopt$sock_cred(r12, 0xffff, 0x11, &(0x7f0000000380), &(0x7f0000000340)=0xfd65) r13 = getpgrp() msgctl$IPC_SET(r5, 0x1, &(0x7f00000001c0)={{0x4, r10, r1, r3, r2, 0x14, 0x19}, 0x9, 0x7, r11, r13, 0x8, 0x7fffffff, 0xffffffff, 0xff}) wait4(r11, &(0x7f0000000000), 0x1, &(0x7f0000000040)) 00:00:10 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r1) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) getpeername$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r6 = getgid() chown(&(0x7f0000000000)='./file0\x00', r5, r6) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r7, r9) r10 = msgget(0x0, 0x91) r11 = geteuid() r12 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r13 = getpgrp() msgctl$IPC_SET(r10, 0x1, &(0x7f00000001c0)={{0x4, r11, r6, r8, r7, 0x14, 0x19}, 0x9, 0x7, r12, r13, 0x8, 0x7fffffff, 0xffffffff, 0xff}) fcntl$lock(r4, 0x9, &(0x7f00000001c0)={0x1, 0x2, 0xc00000000000, 0xcd3a, r12}) getsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000140)=""/19, &(0x7f0000000180)=0x13) poll(&(0x7f0000000040)=[{r2, 0x4}], 0x1, 0xb) [ 218.2170352] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 975 command syz-executor.0) 00:00:10 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r1 = getgid() r2 = getpid() r3 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f00000001c0)={{0x9, r0, r1, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r2, 0x7fe, 0x1, 0x1, 0x40}) r4 = getuid() setuid(r4) r5 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r5, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r1, 0x1, 0x7}, 0xf157, 0x9}) semop(r5, &(0x7f0000000000)=[{0x0, 0x7ff, 0x3800}, {0x4, 0x7, 0x400}, {0x25ac6d351cd57643, 0x9, 0x1000}, {0x4, 0x81, 0x1000}, {0x0, 0x3f, 0x800}, {0x0, 0x3f, 0x1000}], 0x6) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000340)={{0x3, r4, 0x0, r4, r6, 0x100, 0x8}, 0x7e0000000000, 0x10000, 0x3}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r7 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) faccessat(r7, &(0x7f00000000c0)='./file0\x00', 0x4, 0x0) [ 218.2871597] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 975 command syz-executor.0) [ 218.3172139] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 975 command syz-executor.0) [ 218.3572863] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1346 command syz-executor.5) [ 218.3773153] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1997 command syz-executor.1) 00:00:11 executing program 5: madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x10000) r1 = getgid() getpid() msgget$private(0x0, 0x0) r2 = getuid() setuid(r2) r3 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r3, 0x4, 0x4, &(0x7f00000002c0)=""/116) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r5 = getgid() chown(&(0x7f0000000000)='./file0\x00', r4, r5) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r7 = getgid() chown(&(0x7f0000000000)='./file0\x00', r6, r7) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r8, r10) r11 = msgget(0x0, 0x91) r12 = geteuid() r13 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r14 = getpgrp() msgctl$IPC_SET(r11, 0x1, &(0x7f00000001c0)={{0x4, r12, r7, r9, r8, 0x14, 0x19}, 0x9, 0x7, r13, r14, 0x8, 0x7fffffff, 0xffffffff, 0xff}) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000140)={{0x1b, r2, r0, r4, r8, 0x2, 0x2}, 0x1f, 0x1, 0xfffffffffffffc00}) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r2, 0xffffffffffffffff, 0x0, r1, 0x1, 0x7}, 0xf157, 0x9}) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000040)=[0x4, 0x2, 0x6]) madvise(&(0x7f0000feb000/0x12000)=nil, 0x12000, 0x0) mlock(&(0x7f0000ff0000/0x10000)=nil, 0x10000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r15 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) select(0x40, &(0x7f00000000c0)={0x7, 0x8, 0x6, 0x9, 0x3891a89f, 0x3, 0x8, 0x8000}, &(0x7f0000000100)={0xa093, 0x3, 0x1ff, 0xfffffffffffeffff, 0x0, 0x7, 0x35, 0x101}, &(0x7f0000000300)={0x7, 0x2, 0x10001, 0xffffffff, 0x6, 0x7, 0x1, 0x9}, &(0x7f0000000340)={0x800, 0x1}) fcntl$lock(r15, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) madvise(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x4) [ 218.4173916] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 975 command syz-executor.0) 00:00:11 executing program 0: getitimer(0x3, &(0x7f0000000000)) 00:00:11 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) open$dir(&(0x7f0000000180)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x6e7abaa1945d6150, 0x80) listen(r1, 0x0) paccept(r1, 0x0, 0x0, 0x0) connect(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc) [ 218.6978722] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1997 command syz-executor.1) [ 218.7780206] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1997 command syz-executor.1) 00:00:11 executing program 0: r0 = __clone(0x0, &(0x7f00000004c0)) r1 = msgget$private(0x0, 0x58) r2 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r4 = getgid() chown(&(0x7f0000000000)='./file0\x00', r3, r4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r5, r7) r8 = msgget(0x0, 0x91) r9 = geteuid() r10 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r11 = getpgrp() msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x4, r9, r4, r6, r5, 0x14, 0x19}, 0x9, 0x7, r10, r11, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r13 = getgid() chown(&(0x7f0000000000)='./file0\x00', r12, r13) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r14, r16) r17 = msgget(0x0, 0x91) r18 = geteuid() r19 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r20 = getpgrp() msgctl$IPC_SET(r17, 0x1, &(0x7f00000001c0)={{0x4, r18, r13, r15, r14, 0x14, 0x19}, 0x9, 0x7, r19, r20, 0x8, 0x7fffffff, 0xffffffff, 0xff}) socketpair(0x1a, 0x40000000, 0x1, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$sock_cred(r21, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) setreuid(r18, r22) r23 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r23, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getsockopt$SO_PEERCRED(r23, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r25) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000040)={{0x5, r2, r5, r18, r24, 0x75, 0x1ff}, 0x6, 0x20, r0, r25, 0x1, 0x3, 0x4, 0x4}) socket(0x0, 0x0, 0x0) getsockname$unix(0xffffffffffffffff, 0x0, 0x0) r26 = __clone(0x0, &(0x7f00000004c0)) wait4(r26, 0x0, 0x69, 0x0) wait4(r26, 0x0, 0x0, 0x0) 00:00:11 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) r2 = paccept(r1, 0x0, 0x0, 0x0) connect(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc) getsockname$unix(r2, &(0x7f0000000180)=@file={0x0, ""/21}, &(0x7f00000001c0)=0x17) 00:00:11 executing program 3: r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000080)=@in={0x2, 0x0}, 0xd2) open(&(0x7f0000000000)='.\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x21a08, 0x3) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) 00:00:11 executing program 1: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r3, r5) r6 = msgget(0x0, 0x91) r7 = geteuid() r8 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") getpgrp() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r9, r10) msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x4, r7, r2, r4, r10, 0x14, 0x19}, 0xc, 0x7, r8, r0, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r12 = getgid() chown(&(0x7f0000000000)='./file0\x00', r11, r12) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r13, r15) r16 = msgget(0x0, 0x91) r17 = geteuid() __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r18 = getpgrp() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r20 = getgid() chown(&(0x7f0000000000)='./file0\x00', r19, r20) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r21, r23) r24 = msgget(0x0, 0x91) r25 = geteuid() r26 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r27 = getpgrp() msgctl$IPC_SET(r24, 0x1, &(0x7f00000001c0)={{0x4, r25, r20, r22, r21, 0x14, 0x19}, 0x9, 0x7, r26, r27, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r28, r29) msgctl$IPC_SET(r16, 0x1, &(0x7f00000001c0)={{0x4, r17, r12, r14, r29, 0x14, 0x19}, 0x9, 0x7, r27, r18, 0x8, 0x7fffffff, 0xffffffff, 0xfd}) socketpair(0x1a, 0x40000000, 0x1, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$sock_cred(r30, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) setreuid(r17, r31) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r33 = getgid() chown(&(0x7f0000000000)='./file0\x00', r32, r33) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r34, r36) r37 = msgget(0x0, 0x91) r38 = geteuid() r39 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r40 = getpgrp() msgctl$IPC_SET(r37, 0x1, &(0x7f00000001c0)={{0x4, r38, r33, r35, r34, 0x14, 0x19}, 0x9, 0x7, r39, r40, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r42 = getgid() chown(&(0x7f0000000000)='./file0\x00', r4, r42) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0xc) r44 = getgid() chown(&(0x7f0000000000)='./file0\x00', r43, r44) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r45, r47) r48 = msgget(0x0, 0x91) r49 = geteuid() r50 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r51 = getpgrp() msgctl$IPC_SET(r48, 0x1, &(0x7f00000001c0)={{0x4, r49, r44, r46, r45, 0x14, 0x19}, 0x9, 0x7, r50, r51, 0x8, 0x7fffffff, 0x8, 0xff}) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000080)={{0x3, r31, r34, r41, 0xffffffffffffffff, 0x221, 0x100}, 0x1f, 0x9, 0xffffffffffffffff, r51, 0x3428, 0x7f, 0x0, 0x8}) mincore(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x0) r52 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) chroot(&(0x7f0000000000)='./file0\x00') writev(r52, &(0x7f0000000340)=[{&(0x7f0000000280)="bd294a91bc32e5bd13959c214b1b3f139995ac5b", 0x14}], 0xcb) r53 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r53, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) chdir(0x0) 00:00:12 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r1) socket$inet(0x2, 0x3, 0x3) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) fsync(r4) 00:00:12 executing program 4: _lwp_create(&(0x7f0000000580)={0x2, 0x0, {[0x80000001, 0x8, 0x36e, 0x81]}, {0x2, 0xbf, 0x963391a7ccc7f929}, {0x1, 0x0, ']\x00'}}, 0xc0eff7f31685e428, &(0x7f0000000600)=0x0) r1 = _lwp_self() _lwp_wait(r0, &(0x7f0000000640)=r1) _lwp_wait(r0, &(0x7f0000000000)=0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) recvfrom(r2, &(0x7f0000000240)=""/183, 0xb7, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x2}, 0xc) open$dir(0x0, 0x0, 0x0) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) semget$private(0x0, 0x2, 0x4) 00:00:12 executing program 2: r0 = socket(0x2, 0x40000002, 0x13) getpeername$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r2 = socket(0x18, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xa}) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0xc) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) setsockopt(r3, 0x8000, 0x9, &(0x7f0000000140)="c9ae6b68bcc540b5d9f6d2318cccb2aa10", 0x11) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) r4 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) close(0xffffffffffffff9c) bind$unix(r4, &(0x7f0000000100)=@abs={0x1, 0x0, 0x0}, 0x8) 00:00:12 executing program 5: r0 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r1 = dup2(0xffffffffffffffff, r0) sendmsg$unix(r1, &(0x7f0000000280)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000080)="ac7cc5f67905e845ab22dec62683a9fc", 0x10}, {&(0x7f00000000c0)="f3afb11481328b5a0eb7529ab6a70d5f67bfa33fc363ff74d2a692a90a27e8e90c806f28521326975163f315897e81cc19b7ac8bc74b944a409a72be5031", 0x3e}, {&(0x7f0000000100)="58b02a857370718e7022909bd002753de0f45512a272c25a49bc7d1265104d0770fac5017b4a52194756df0e13fe4ebc364e812c2403bef76345391e4a432c987dbe19d2b5612e3509b503e0731c9512518b7b808691c0abace956f4a526192b9ffb8ba0", 0x64}, {&(0x7f0000000180)="984eb4e0c78c7c1c61dc5e12bcd404b8f5fdbbc2c5a2d4ab06a8dbaa9a69ea651a7ed8f80450e17e665c2d61890b7c0d851ece4469e1a597940092ace9f821391137f458efcd1f3c6bb53f5f28fdfceae11a4871dcdc3acb5f6cd1b31f6ea32dbae6ed89ba2bc9e8eafedfa5df3fdd05f97613aff4855f2328f6f1b8f9308e8b4c54a813551c5186941d10fd6d83561900e38414b4071e8f587d5cf754bbd485a1d98785a32411e247f2b58765", 0xad}, {&(0x7f0000000300)="ada5f792722ed60390c27eaa224b0fee8c76b1a78d1638e8b084e730966fb5bb650df5cb37d8e8addabd244bc7ed16a8a98adc125430b1e07c75d8c1e508863ac3d12196c18f0eb2cb8b3d57e6a4c060f032ff64b50edfe21cb9889ab274a22b38656b06712230813782b794700723aaab3f5d9b0a4794b597f0779a732d51f618f291ca4d0e379a6ee0e1be6803a15898c2d331855a0e4b8a84be46c3ec7609af4db3ece95df1fe548d620e49da1a4eee89c830e6baa850fab955be6590bf47353c9ec051d5f03a6d81c995238f9f29b47e3145d110cec6d0b844af76b0ec748c78a8219fe99db29fdd9480860abef27235d695c031", 0xf6}, {&(0x7f0000000240)="5d66a2a3769a9aac", 0x8}], 0x6, 0x0, 0x0, 0x400}, 0x1) bind$inet6(r1, &(0x7f0000000000)={0x18, 0x0, 0x80000001, 0x6}, 0xc) r2 = socket(0x2, 0x60000001, 0x0) getsockopt$inet_opts(r2, 0x0, 0x8, 0x0, 0x0) 00:00:12 executing program 4: fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) bind$inet6(r0, &(0x7f0000000000)={0x18, 0x1, 0x5, 0x101}, 0xc) pipe2(&(0x7f0000000180), 0x3400000) chroot(0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) linkat(r1, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x400) 00:00:12 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) socket$inet(0x2, 0x50000000, 0x1f) getsockname$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000010000000000000000000000000000000000000000004000"/110], &(0x7f0000000080)=0x6e) pipe2(&(0x7f00000016c0), 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) paccept(r2, 0x0, &(0x7f00000000c0), 0x40000000) 00:00:12 executing program 1: r0 = msgget(0x3, 0x401) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000140)=""/255) r1 = msgget(0x1, 0x600) msgsnd(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="030000050000000081381788be36a333e5cd9187ef580d43a28d3099ebdf477f9d641cf259d50bf6e4df06a48edc9317b61359c0704a8a1d9be94b36ce604bb5b321f91c25f25fb35c5e38e506004d6f4630575460a55a1b799ca5df09f582a95efc7bf62cdae0e8b5039ec77f7e4a0160de7578721da5e1fa9a62269b2f0000000000000000000000000000000000b578e58b814065eb73d38d6230bc86bf8a291b53bb08330a7d8854e999818e10ca7d20eaf1b7afd05021716d71cc40761b488bb140cf3933e64c31ad20b697776102ddff37c5edb3954ed5b0e14174d5b62712c8644fe4db1d32312fafaf9a"], 0x1, 0x1000) readlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000022c0)=""/4096, 0x1000) open$dir(&(0x7f00000003c0)='./file0\x00', 0x1000000, 0x4) exit(0x7) msgrcv(r1, &(0x7f0000001280)={0x0, ""/4090}, 0x1002, 0x3, 0x800) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) pwrite(r2, &(0x7f0000000040)="5f235377cac156c1c90b6d32f6519b5c8caf4fd0e6d0cf0cd931a813ac59f7c0d4df2fa568a9f7d20e5f278368854f291efcb9c9bb82ee32bee553133296723aa87e7c6aae197ca90b9e14bd6897baaeee9cfae52a02070660c998278473e5024d9b0794f2705d8eebc5c6b83dee45021aa4f7417317e84c1f84fed7dd0dc88f2ae8e2b0ea4b7c14492d6bac4c4cf2262afc0f532cff24136d2935ef6e1742110b85b81e76b9155244af3ef7d457017e77c8fdc8fdd42ddc821746d5b071d04b2bf96fedb92dbd3bdea966", 0xcb, 0x2) _lwp_ctl(0x20, &(0x7f0000000380)=&(0x7f0000000340)={0x3, 0xb3}) utimensat(r3, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x9, 0x1}, {0x2, 0x4}}, 0x200) bind$inet6(0xffffffffffffffff, &(0x7f0000000240)={0x18, 0x1, 0x6, 0x9}, 0xc) 00:00:12 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(0xffffffffffffffff, r0) 00:00:12 executing program 0: r0 = _lwp_self() r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r2 = fcntl$dupfd(r1, 0x14, 0xffffffffffffffff) fcntl$getflags(r2, 0x3) clock_nanosleep(0x20000000, 0x0, &(0x7f0000000000)={0x91a}, &(0x7f0000000040)) _lwp_wakeup(r0) 00:00:12 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) 00:00:13 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r1) r2 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r2, 0x3) shmctl$IPC_RMID(r2, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000080)=""/108, &(0x7f0000000100)=0x6c) getrusage(0xffffffffffffffff, &(0x7f0000000140)) 00:00:13 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) bind$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) bind$unix(r1, &(0x7f0000003000)=@abs={0x0, 0x0, 0x2}, 0x8) listen(r1, 0x0) paccept(r1, 0x0, 0x0, 0x0) unlink(&(0x7f00000001c0)='./file0\x00') connect(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc) [ 220.8516219] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2919 command syz-executor.2) 00:00:13 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f0000000380)="1c1698caaa07bcd08a567374817a6cab6598aae642212f133fa8d6f38f420d8ce8c81962cd4c3befa68452a276014bef67d0a40fd641605f7bb6a9c313a112c92f6c019e13513e76a50f8fe66ac2f6ee4c87a7339add0ef720872ec92211c1879ebd0338805c2e71d00720a0132720f04111e33ecd9739c9713940d913959c65742073109fdb214734d15e9a2e29fe3d428caf3e", 0x94}, {&(0x7f00000011c0)="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0x1000}, {&(0x7f0000000440)="d3cb31d521d1454a90a7ed9011683b8edf308cd3d41a36ce9955db261e4b436004b6ccf9fd1e5cb0602f30619db04961fc5b820a1ec9df47393bb393360736c18572abccf541a8de3e966384f884b1c2274d054cb69c6d6bd5e25640c74f41926add5dc8d833e5236bcd1eb5f80c3862b3f1a1a5b40b50e431bbbd69a0413925106430c9391b507dd80a642367361e33aa06f5", 0x93}, {&(0x7f00000021c0)="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0x1000}, {&(0x7f0000000080)="b85e25601982a0525100af83d30d18db8be16bf8e3ac1b5f8a3e5c0509a2a3b03adc78abe81f37719492f3dfcb4a50b6b960b8eeec180f4ff49b444572", 0x3d}, {&(0x7f0000000500)="a18c0c6b078b61a1a47848202478ece5d7f38d191493f986c4dfb20968486402a2cde2899cd7505d1d8c4cad60c2937e5cc6c851fb771eab36a588f2ed1d15a826488f0b3910b53f269221b0878d67e53b734a2f42a0396f07ebd5ac4aa5464e855affa57a674edd99fc400080d923714f1f35e1d2d769806cdecd9ff5a12da503e9a8fd76df84", 0x87}, {&(0x7f00000005c0)="c7c423d5160f06422ed72b3662d942e20b0a0b93511abf45a290cf43f7f3016b6303fd31f220a82fc068e35dc9431d3f1db84e0fe2654346a01386d3598d132d5bfaf67ab77f57acd693bbe1570feda0199f82afb279e425450d8f5317f0eba75954e51e9c109accf6bd36fe378eb5cbf6e532dea13400a4650d42a66f", 0x7d}, {&(0x7f0000000640)="d7e6a018c4479d81bbfd564f100d0d84849e158d0286c7ccce1bd29d895873cc086fa9ca11054d982510a49c6b19c98a7be4ca31279c9d427caef28ca34a0f71136533e2705be83585db7eb888aa400e3445e8c938a500a2fd3a622d0ef0868b457018d847693705a83e36c2c14c7deb12937780724094cca35d0a3978a45f3a1d10a4f7a9722d3166e3cb5c240b2f79b03984e6060518f6e980", 0x9a}], 0x8) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) open(&(0x7f0000000140)='./bus/file0\x00', 0x80002, 0x40) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') 00:00:13 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000380)="1c1698caaa07bcd08a567374817a6cab6598aae642212f133fa8d6f38f420d8ce8c81962cd4c3befa68452a276014bef67d0a40fd641605f7bb6a9c313a112c92f6c019e13513e76a50f8fe66ac2f6ee4c87a7339add0ef720872ec92211c1879ebd0338805c2e71d00720a0132720f04111e33ecd9739c9713940d913959c65742073109fdb214734d15e9a2e29fe3d428caf3e", 0x94}, {&(0x7f00000011c0)="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0x1000}, {&(0x7f0000000440)="d3cb31d521d1454a90a7ed9011683b8edf308cd3d41a36ce9955db261e4b436004b6ccf9fd1e5cb0602f30619db04961fc5b820a1ec9df47393bb393360736c18572abccf541a8de3e966384f884b1c2274d054cb69c6d6bd5e25640c74f41926add5dc8d833e5236bcd1eb5f80c3862b3f1a1a5b40b50e431bbbd69a0413925106430c9391b507dd80a642367361e33aa06f5", 0x28f}, {&(0x7f00000021c0)="54ac5f29f962b087c8c6628666321c6fd34b0937ec372721ad8258bb0086851c00046c3a89fabb5fc34eb37e20856f297b71b2da8f65da4f5bc727023459eb0b6a4daef60c7105dd835037859f22bce3b0d4b777e9d66614f705c4a9e0a688ffc755689f5b0057333dfe5ed87febf581253b32bb9ff301e551b19d7a5b19ad96c2d5464d121b417145c955cdb3e560ece9ac7d06344f500a7e82679c004329d7e8a8922ac42bf34d48fce9f296847ef25c312ed8f388cfe3e763f06eaaed38a5998d6f77bf60d3a8aefedcd3c9504111d87fa8714934d11342beaf2d4ad771dc88d7947490bbcff177e88230703fc6b2d88fa68ed26119856f05e033cc7cd01f7b8dd9fc66850345bbe03d0d5cba9c165ff4f3109f87cab080cf163667adbdd375cd8916ad3e680c98abb622bd941c8208aa6f726227225c023f283b5de1b9e5e42b0c86f5840d71f61409cbe55b3e4c0978fe836f4e53931fe137f85fdf4bdc53b552f2a9c6ce2291dbdb19b377b580a85fa29ed8edc2263ffe2e2fa3e8eedc26e46960f3afc60502477413a2ea4774859d0752eef9867c45dda4c8521afa67db76956d357fcc7d0fba7b994a872281cf6443f85f3ff032aad36e87c38fd91ca589a7847df1d12e77ba2e2244ccbe7df02a345d08d0c90e368e2e68a69e6b78e072d58397687f147447757b2647f6cd8de806c4d62d6c19537443043a8e08a6fa12ca5a2209695047f4778cffc1be79feb9233d805e0ab407e32d435a1356098134d64a5067d70b42ebac73fe40e1a2f6e19aa8cca64ba16e4b9d57c872a06d6739662cdb02695b8213a3590597fc0962bd3670aa5cbb2ba5a01afebb78d393f868a1f8e520d51b5a82679e2b7c4f1f285ced3e29d1e87ca4e997dc9f3994b585149a2b99934d8674f27c4fb512116a4dd9bef9c6ceff22cc294aa86c8ef6b2c2349314c4f3d60acd7d6244ea0ffeab3c93ee7e449c93c482d3645b3fd386ead738039ef8b7722d3109abed73b811fe57d74446777ed723e014358a3bf26381523778467849410fd88c5be14d078a55245d790ad3e872fd97dbe475be4f1fdf762013caf0c97bb4163c67da89b98165d828ebbde2f2ec50b338632279386757066e31e39e5406b9b3e3b6f7939b242e8929a6207e217a19caf218f74b701c6a7a8b562a649b97c389f17b0d968f2479fc0dc8398ef488d861624770d5d6b678963cb99cf6ada2770ce3ae76b9588e3387ec79417fb0d056ea70b9cf4be850c4ecb1739a7d92dd80275b0c5571bbbc9d5ff487fc53bbef50c69d2ed9306ef8f6955a5fb37dd33ff536d5f52f04abda002bc1b703621787f6eb0575c22336ec52618f85974512bf259f5eec18d3f4532e4979d6dc8cbbddb12c60394ed5629537e2c13838f63e84d96b5528d8758367e81e5a896640ffc687ed7d54aefc486f66cbbacbaf89a06581b812742efce1d0ef43ba18720ae0fc268784c42a6962d626ee7fac68afb421640be25aa8ee38b658823bcb39b467623d47e24c5d95ff1305a15fad3e88fe36ee613f6e3e3e413da95380502d58d1b5ea38cdf6b69c9f351f8cc667eb42f745cfcdd9ef4731934fb532ba793afb0062aa5a3926088a0f6210685d36c9a957bc134297e3b80f2d8b47a6875a3f40c8334cccc4b2d5c7122923d6c62162febc17716469f634712d785ab3cbca091039ffe59650d4b1a8d73ed368ccb99d233832e17953a3a03f725514ae4ecdaf692d8f630e373a8b5168aad943e3a46f6fd94252a4a8afee61e7cce211a1baff06f6605103b5fe94666b36291cb26e4e5a1609940450c23fbefbf4acfab9390f4c1c64e8551d6db40283cba827475811297c0e2d2f337138e27b612dfe32c524e687d70278406d959b51b9098ffb814383f5773bc9a3c49965205438631a698126fbfccdca45b52d8e5e21b4c9664b40f6d485cb279fa77f701d040d4777844ade2f47f80731fb687f99eb5523639e178e02ba168d1130baa3af3eeb3a0e7db5eb247086065a8e2e282b9805d2fdb2bfdbd88cbd3e48d24964eb8b25319fffaf57879578d4abd9cb0a27a50e966d68c1b7b2b00bc844c78d09370bc5c0e10e394ef48f1d513322ef898f3742c621e94a4146aeb6be1b8cac470e0509cdcadff82b5e2a08efd382e05c59de623d705538d246ec9726f9e5023f416b61ead4b6d165e20df59a7a12e676ab4d553b7f517e220b420447423641a956b21421fe23e5cc072d3a8d6881479a77b243ef366abc626b614357a018e219023ad8631961c1434a7d64b81e51c1e2d48620f22ec9f2218c7cb5df3f74b10e5e4d646ee2d95521f3fa0d4fecc911e24644f28cf4df34ffff9353db61d9eaa036f16d91ef9c527ff13f01f8d96fc6b9b7b4e04be84d05b42213d2c67499cd7066d5eb86222a0b9090c2c48b35ff6ee9990b17ec998b42a69c566351c3f20b5e5addd8c910a863c1195c0a45ef4c519d6b477322f6abb8900a07d1b434eb321d14d6deca21602a1375937b7b71f153be7131dcd0ee2ddeb542d08e71e507f40dd4b4912e077a6571d22b82e7fbaa8dda7d15d42ea371da0a97c387493d1b5258ccc0fba3082fbaacb26e513b82ce87a9532ff6f7c66d92bf0e59d2e33d56e32f665ac3e5a93571b3c3bc65f855357f4e502b578bd167bcd84cde81b47a5e10bcd68080da2b3e150f8675d2d24df47635da0675abc7f303d22f202940c024ac8c437442255218c6bcd7010c9348f7753c5a3f816812332048f62c09a4bc73d4e60eef17fab4697300b1efdd177ba2272b911b9f51d26321df165cea6333b46f8ceda7528e71e36971ee955d944c2c72a54aaf003b672736667b2fea1b76a9f000dc5682829fac97dc01910d2c4263145eb51aa8dc7ce03c029f32d1c34dbb553f4996637bd09e85654abba5394bb1121bb3e34bff97c9311821ddf4c7af89b3c5e543d5b63dddc0ce99b514ba6b2da4e1900e861d8d5370015b682d6cc82e1696af5dfdc1d7be98f1e91649a5661db33d0dc997343ae108b79f5ae35edd5874c1bab2162c41a3cc9ee64279fcc760d4bb0a2cbb002baa6120518abc14098f9dcde7ee2873cfacc00aff69ae92c208be233f866378900f7a311d1a58adac2b11777732a29acad4766ac55be527f67d56a86d2ee246c4a78b007d66cf1d8c2db18679f689822a288414d923abd62d4496b5d0e033476ea5e368054170be6e37cda897b841f0d8b9a628a57d28c48a3c63a7b5bca26acfa561b9efd35782c510d47a33a1a0cb078770cdc564be06c3bca5ef4b6183fc07124422bcae0c692c57106cf98bad5ba7fb8a4b752b22e31301261e0d5965cc62f56dcad66a6949a59d4bb9b86fd9a87eb767e695d6e49f5d1cec87c78b2eebeeb674dbc278882ead5a2b87f29ff79faea053dae22241de096b32f2d68ee0ba9d1bad64626d8bb71719b9a07b06d0c42fe656138fa2c53fe29038f1fcdde6eee0626cce64d24dece9a637247e036c0cae01c23dee8212aee2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0x1258}, {&(0x7f0000000080)="b85e25601982a0525100af83d30d18db8be16bf8e3ac1b5f8a3e5c0509a2a3b03adc78abe81f37719492f3dfcb4a50b6b960b8eeec180f4ff49b444572", 0x3d}, {&(0x7f0000000500)="a18c0c6b078b61a1a47848202478ece5d7f38d191493f986c4dfb20968486402a2cde2899cd7505d1d8c4cad60c2937e5cc6c851fb771eab36a588f2ed1d15a826488f0b3910b53f269221b0878d67e53b734a2f42a0396f07ebd5ac4aa5464e855affa57a674edd99fc400080d923714f1f35e1d2d769806cdecd9ff5a12da503e9a8fd76df84094f8f62", 0x8b}, {&(0x7f00000005c0)="c7c423d5160f06422ed72b3662d942e20b0a0b93511abf45a290cf43f7f3016b6303fd31f220a82fc068e35dc9431d3f1db84e0fe2654346a01386d3598d132d5bfaf67ab77f57acd693bbe1570feda0199f82afb279e425450d8f5317f0eba75954e51e9c109accf6bd36fe378eb5cbf6e532dea13400a4650d42a66f8c", 0x7e}, {&(0x7f0000000640)="d7e6a018c4479d81bbfd564f100d0d84849e158d0286c7ccce1bd29d895873cc086fa9ca11054d982510a49c6b19c98a7be4ca31279c9d427caef28ca34a0f71136533e2705be83585db7eb888aa400e3445e8c938a500a2fd3a622d0ef0868b457018d847693705a83e36c2c14c7deb12937780724094cca35d0a3978a45f3a1d10a4f7a9722d3166e3cb5c240b2f79b03984e6060518f6e980", 0xfe9f}], 0x8) r1 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r1, &(0x7f0000001000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(0x0, 0x3) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) bind$inet6(r2, &(0x7f0000000140)={0x18, 0x0, 0x3, 0x8}, 0xc) r3 = __clone(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="07806a2c6ae0280900"], 0x1) ptrace(0x9, r3, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r3, &(0x7f0000001180), 0x0) r4 = open(&(0x7f0000000340)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x2000100, 0xb7) r5 = semget$private(0x0, 0x7, 0x0) semop(0x0, 0x0, 0x0) semop(r5, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, 0x0) fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', 0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) getuid() setreuid(0x0, 0x0) r6 = getegid() getuid() socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) bind$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs={0x0, 0x0, 0x1}, 0x8) r7 = socket(0x0, 0x0, 0x0) r8 = accept(0xffffffffffffffff, 0x0, 0x0) r9 = socket(0x0, 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r10 = socket$inet6(0x18, 0x0, 0x0) r11 = socket$inet(0x2, 0x0, 0x0) r12 = accept(0xffffffffffffff9c, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) socket(0x2, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) pipe2(&(0x7f0000000dc0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, 0xfffffffffffffffe, 0x13a}, 0x0) r14 = socket(0x2, 0x1, 0x0) sendmsg$unix(r14, &(0x7f0000000040)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, 0xfffffffffffffffe, 0x13a}, 0x0) r15 = socket(0x2, 0x1, 0x0) sendmsg$unix(r15, &(0x7f0000000040)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, 0xfffffffffffffffe, 0x13a}, 0x0) r16 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r16, 0x0, 0x600) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000e00)={0x0, 0x0, 0x0}, &(0x7f0000000e40)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000fc0)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000c40)=[{&(0x7f0000000840)="af6ba60000c4aa55a6e38ff656146f567a8d92cc398aa8cdb38fdfa839e5708c610e5ebfc9b879448217ccc4440b8692e1469512818833e5838e8f60227313a16a2547a02632e0ea79c1042305d1939b30e270c6c6c0f2fbca80d9d9a1d4a7c919c81c1a8c56e5ab523f0214d66cd8274f2fb4c14d06c4f3dcea03965f6a7620f945c3ca737af89289cd81b003eb14e2ab5ce6fcc1261c1ef7d079e2eba05375dd3fef3cd3ba543941496d88fceb658e4a7886d27c8117ab8f19c9990f0a561f31d07707a2b4a2ef0d5ba717e536339b26287583110deb556657a010c6839bcf9c4b4740bb1d5a395cdf57114117da9ebdb8", 0xf2}, {&(0x7f0000000940)="fbcf1a9a8f325579542083046742aee782f898c46db2554bc1247dbe0dc2d413570f5e614ed972b422ce5590b5d5b10de1f7ddd878a47a9244b51684cf0e5351d3afc97a0aa035c3", 0x48}, {&(0x7f00000009c0)="3e6340cfb20b18c9bb9d07f6b851647f6f9759e082584eee4a539fd4f8fb8a347f5d6b37a007334f324deaed9ba1810ca479f643930dc2e9d62c9dc394a31e66c22506124d1aceb3589529d29b8938ed14231df50bd0841a880cfad73e", 0x5d}, {&(0x7f0000000a40)="28bf891351a8e54a08478322bcf202f0204588a727eafd2537e448b4b1ba9a14c63f4d95478e3149df137d0c043f06825e37d5b8032b1f47760c51084ab776388e9512e5d16437c2912aafcf9539171044761de36bf5539d0557f1471539c39509fc0e48eae7c1a51f28d7eb5fcb65eff856c257033d26ebd512164b7bc2", 0x7e}, {&(0x7f0000000ac0)="d2cfa64875117cd5d763be168a3a94b28f52c528445bf4a5b2419a6ee16ff7a998722a814e115c14a3b083d480bff9ef2f7cc94fe5c968c0db084ce2434414ea16985aa52dadf4d1da4af5e8685105c1122aa4c149d4e6df11f624d30b2de31b0239c0fc0d524501a3f1e1cf1b3500ac5837889a80ff5142e7f64c45ae2ba2125cc44327ecbbfddb8d2fffa8d104516199864fd343a4b0cbe22024f663bc1cb93d5f14fe0d964f653af81f208ae2e9447b009b9b0b", 0xb5}, {&(0x7f00000031c0)="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", 0xffc}, {&(0x7f0000000b80)="72e1219234bd2692beb607718229bb589f232bd71149bf45666006c9706947c145d362620464ef8de92bf6704242eb35200999a98526ed0c276e74a09152c401734317a444ed9a001e2d758244158ee0e8f917cd0ce65de55d4245252db6de789d6878b68cf7af122dd629a28633cd8a51ae2dc4d69810f3fd753309310f3825be6c0b57be1eaaa48317ec44169ad9a9f01b2d4081157abb234fe61c5c5b", 0x9e}], 0x7, &(0x7f0000001000)=ANY=[@ANYBLOB="eb2439a586efa3ce6cadd2a92000000000000000ff", @ANYRES32, @ANYRES32, @ANYRES32=r6, @ANYBLOB="00000b002000000000000000ffff000001000000", @ANYRES32=r7, @ANYRES32=r0, @ANYRES32, @ANYRES32=r4, @ANYBLOB="2800000000000000ffff000001000000", @ANYRES32=r2, @ANYRES32, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r11, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r12, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r13, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB='\x00\x00\x00\x00'], 0x115, 0x8}, 0x1) semop(r5, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r5, 0x4, 0x4, &(0x7f0000002040)=""/4096) semop(r5, &(0x7f0000000180)=[{0x6, 0x3c, 0x1000}, {0x0, 0x7f, 0x800}], 0x2aaaab8c) 00:00:13 executing program 4: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000040)=@in6, 0xc, &(0x7f00000000c0)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000080)=""/47, 0xffffffffffffff7d}], 0x2, &(0x7f00000001c0)=""/168, 0xa8}, 0x40) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r4, 0x0, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:13 executing program 1: r0 = socket(0x11, 0x3, 0x0) flock(r0, 0x8) recvmsg(r0, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001680)=""/217, 0xd9}, 0x81) 00:00:13 executing program 5: __clone(0xd4e47e9b04ebfff0, &(0x7f0000000140)="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") pipe2(&(0x7f0000000500), 0x0) [ 221.5528302] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1774 command syz-executor.2) 00:00:14 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = dup2(r0, r1) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r4 = fcntl$dupfd(r2, 0xc, r3) fcntl$getown(r4, 0x5) 00:00:14 executing program 5: r0 = shmget$private(0x0, 0x600000, 0x204, &(0x7f0000a00000/0x600000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) shmget(0x2, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r1 = shmget$private(0x0, 0x2000, 0x20, &(0x7f0000ffb000/0x2000)=nil) shmat(r1, &(0x7f0000ad3000/0x4000)=nil, 0x1000) shmat(r0, &(0x7f0000e80000/0x2000)=nil, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x6) 00:00:14 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2060239, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) writev(r0, &(0x7f0000000140), 0x10000000000001f4) [ 221.8032756] ubc_uiomove: error=14 [ 221.8032756] ubc_uiomove: error=14 00:00:14 executing program 1: unlink(&(0x7f0000000040)='./file0\x00') __clone(0x0, 0x0) getpid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r0) ptrace(0x2000000000000, r0, &(0x7f0000000000), 0xcc6) msgget$private(0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) wait4(0x0, 0x0, 0x8, &(0x7f0000000500)) read(0xffffffffffffffff, &(0x7f0000000080)=""/56, 0x6) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) ptrace(0x8100000009, 0x0, 0x0, 0x0) [ 222.0136345] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2036 command syz-executor.0) 00:00:14 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r1) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) fsync(r2) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="0ac2fc", 0x3, 0x8, &(0x7f0000000080)={0x18, 0x3, 0x3, 0x2}, 0xc) [ 222.2039760] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1774 command syz-executor.2) 00:00:14 executing program 4: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = dup2(r0, r1) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r4 = fcntl$dupfd(r2, 0xc, r3) fcntl$getown(r4, 0x5) 00:00:15 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f00000002c0)=@in6, 0xc, &(0x7f0000000040)=[{&(0x7f0000000580)=""/221, 0x1e7}, {&(0x7f0000000680)=""/194, 0xc2}, {&(0x7f0000000300)=""/178, 0xb4}], 0x3, &(0x7f0000001900)=""/252, 0xfefd}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) writev(r1, &(0x7f0000000740), 0x295) pipe2(&(0x7f0000000000), 0x400000) socketpair$unix(0x1, 0xd, 0x0, &(0x7f0000000080)) dup2(r0, r1) [ 222.2841153] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1774 command syz-executor.2) [ 222.3542299] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1774 command syz-executor.2) 00:00:15 executing program 2: chroot(0x0) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x80) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) [ 222.9252288] ubc_uiomove: error=14 [ 222.9368486] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2036 command syz-executor.0) 00:00:15 executing program 4: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = dup2(r0, r1) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r4 = fcntl$dupfd(r2, 0xc, r3) fcntl$getown(r4, 0x5) 00:00:15 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000700)=[{&(0x7f00000041c0)="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", 0x16a}, {&(0x7f00000011c0)="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0x1000}, {&(0x7f0000000440)="d3cb31d521d1454a90a7ed9011683b8edf308cd3d41a36ce9955db261e4b436004b6ccf9fd1e5cb0602f30619db04961fc5b820a1ec9df47393bb393360736c18572abccf541a8de3e966384f884b1c2274d054cb69c6d6bd5e25640c74f41926add5dc8d833e5236bcd1eb5f80c3862b3f1a1a5b40b50e431bbbd69a0413925106430c9391b507dd80a642367361e33aa06f5", 0x93}, {&(0x7f00000021c0)="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0x1000}, {&(0x7f0000000080)="b85e25601982a0525100af83d30d18db8be16bf8e3ac1b5f8a3e5c0509a2a3b03adc78abe81f37719492f3dfcb4a50b6b960b8eeec180f4ff49b444572", 0x3d}, {&(0x7f0000000500)="a18c0c6b078b61a1a47848202478ece5d7f38d191493f986c4dfb20968486402a2cde2899cd7505d1d8c4cad60c2937e5cc6c851fb771eab36a588f2ed1d15a826488f0b3910b53f269221b0878d67e53b734a2f42a0396f07ebd5ac4aa5464e855affa57a674edd99fc400080d923714f1f35e1d2d769806cdecd9ff5a12da503e9a8fd76df84094f8f62", 0x8b}, {&(0x7f00000005c0)="c7c423d5160f06422ed72b3662d942e20b0a0b93511abf45a290cf43f7f3016b6303fd31f220a82fc068e35dc9431d3f1db84e0fe2654346a01386d3598d132d5bfaf67ab77f57acd693bbe1570feda0199f82afb279e425450d8f5317f0eba75954e51e9c109accf6bd36fe378eb5cbf6e532dea13400a4650d42a66f8c", 0x7e}, {&(0x7f0000000200)="d7e6a018c4479d81bbfd564f100da6a0b4bc5d0d84849e158d0286c7ccce1bd29d895873cc086fa9ca11054d982510a49c6b19c98a7be4ca31279c9d427caef28ca34a0f71136533e2705be83585db7eb888aa400e3445e8c938a500a2fd3a622d0ef0868b457018d847693705a83e36c2c14c7deb12937780724094cca35d0a3978a45f3a1d10a4f7a9722d3166e3cb5c240b2f79b03984e6060518f6e98064e808649f53ec653467e235df223287fc8bc81b796cd299", 0xb7}], 0x8) r1 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r1, &(0x7f0000001000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(0x0, 0x3) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) bind$inet6(r2, &(0x7f0000000140)={0x18, 0x0, 0x3, 0x8}, 0xc) r3 = __clone(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x1) ptrace(0x9, r3, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r3, &(0x7f0000001180), 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x840100, 0x10) r5 = semget$private(0x0, 0x7, 0x0) semop(0x0, 0x0, 0x0) semop(r5, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, 0x0) fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', 0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) getuid() setreuid(0x0, 0x0) r6 = getegid() getuid() socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) bind$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs={0x0, 0x0, 0x1}, 0x8) r7 = socket(0x0, 0x0, 0x0) r8 = accept(0xffffffffffffffff, 0x0, 0x0) r9 = socket(0x0, 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r10 = socket$inet6(0x18, 0x0, 0x0) r11 = socket$inet(0x2, 0x0, 0x0) r12 = accept(0xffffffffffffff9c, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) socket(0x2, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) pipe2(&(0x7f0000000dc0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, 0xfffffffffffffffe, 0x13a}, 0x0) r14 = socket(0x2, 0x1, 0x0) sendmsg$unix(r14, &(0x7f0000000040)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, 0xfffffffffffffffe, 0x13a}, 0x0) r15 = socket(0x2, 0x1, 0x0) sendmsg$unix(r15, &(0x7f0000000040)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, 0xfffffffffffffffe, 0x13a}, 0x0) r16 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r16, 0x0, 0x600) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000e00)={0x0, 0x0, 0x0}, &(0x7f0000000e40)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000fc0)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000c40)=[{&(0x7f0000000840)="af6ba60000c4aa55a6e38ff656146f567a8d92cc398aa8cdb38fdfa839e5708c610e5ebfc9b879448217ccc4440b8692e1469512818833e5838e8f60227313a16a2547a02632e0ea79c1042305d1939b30e270c6c6c0f2fbca80d9d9a1d4a7c919c81c1a8c56e5ab523f0214d66cd8274f2fb4c14d06c4f3dcea03965f6a7620f945c3ca737af89289cd81b003eb14e2ab5ce6fcc1261c1ef7d079e2eba05375dd3fef3cd3ba543941496d88fceb658e4a7886d27c8117ab8f19c9990f0a561f31d07707a2b4a2ef0d5ba717e536339b26287583110deb556657a010c6839bcf9c4b4740bb1d5a395cdf57114117da9ebdb8", 0xf2}, {&(0x7f0000000940)="fbcf1a9a8f325579542083046742aee782f898c46db2554bc1247dbe0dc2d413570f5e614ed972b422ce5590b5d5b10de1f7ddd878a47a9244b51684cf0e5351d3afc97a0aa035c3", 0x48}, {&(0x7f00000009c0)="3e6340cfb20b18c9bb9d07f6b851647f6f9759e082584eee4a539fd4f8fb8a347f5d6b37a007334f324deaed9ba1810ca479f643930dc2e9d62c9dc394a31e66c22506124d1aceb3589529d29b8938ed14231df50bd0841a880cfad73e", 0x5d}, {&(0x7f0000000a40)="28bf891351a8e54a08478322bcf202f0204588a727eafd2537e448b4b1ba9a14c63f4d95478e3149df137d0c043f06825e37d5b8032b1f47760c51084ab776388e9512e5d16437c2912aafcf9539171044761de36bf5539d0557f1471539c39509fc0e48eae7c1a51f28d7eb5fcb65eff856c257033d26ebd512164b7bc2", 0x7e}, {&(0x7f0000000ac0)="d2cfa64875117cd5d763be168a3a94b28f52c528445bf4a5b2419a6ee16ff7a998722a814e115c14a3b083d480bff9ef2f7cc94fe5c968c0db084ce2434414ea16985aa52dadf4d1da4af5e8685105c1122aa4c149d4e6df11f624d30b2de31b0239c0fc0d524501a3f1e1cf1b3500ac5837889a80ff5142e7f64c45ae2ba2125cc44327ecbbfddb8d2fffa8d104516199864fd343a4b0cbe22024f663bc1cb93d5f14fe0d964f653af81f208ae2e9447b009b9b0b", 0xb5}, {&(0x7f00000031c0)="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", 0xffc}, {&(0x7f0000000b80)="72e1219234bd2692beb607718229bb589f232bd71149bf45666006c9706947c145d362620464ef8de92bf6704242eb35200999a98526ed0c276e74a09152c401734317a444ed9a001e2d758244158ee0e8f917cd0ce65de55d4245252db6de789d6878b68cf7af122dd629a28633cd8a51ae2dc4d69810f3fd753309310f3825be6c0b57be1eaaa48317ec44169ad9a9f01b2d4081157abb234fe61c5c5b", 0x9e}], 0x7, &(0x7f0000001000)=ANY=[@ANYBLOB="eb2439a586efa3ce6cadd2a92000000000000000ff", @ANYRES32, @ANYRES32, @ANYRES32=r6, @ANYBLOB="00000b002000000000000000ffff000001000000", @ANYRES32=r7, @ANYRES32=r0, @ANYRES32, @ANYRES32=r4, @ANYBLOB="2800000000000000ffff000001000000", @ANYRES32=r2, @ANYRES32, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r11, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r12, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r13, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB='\x00\x00\x00\x00'], 0x115, 0x8}, 0x1) semop(r5, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r5, 0x4, 0x4, &(0x7f0000002040)=""/4096) semop(r5, &(0x7f0000000180)=[{0x6, 0x3c, 0x1000}, {0x0, 0x7f, 0x800}], 0x2aaaab8c) 00:00:15 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x2}, 0xc) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x9) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r1, r2) 00:00:15 executing program 1: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ff3000/0x8000)=nil, 0x8000, 0x4) 00:00:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/305], 0x10) sendmsg(r0, &(0x7f0000000400)={0x0, 0xffffffffffffff45, 0x0, 0x0, &(0x7f0000000200), 0x10}, 0x0) pipe(&(0x7f0000000000)) 00:00:16 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r2 = accept(r1, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2, 0x1010, r2, 0x0, 0x9) r3 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x2a04f0, 0x68) utimensat(r3, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{0x0, 0x15}, {0x8, 0x3}}, 0x200) r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x10, r4, 0x0, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) open(0x0, 0x0, 0x0) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fdatasync(r5) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r7 = getgid() chown(&(0x7f0000000000)='./file0\x00', r6, r7) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r8, r10) r11 = msgget(0x0, 0x91) r12 = geteuid() r13 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r14 = getpgrp() msgctl$IPC_SET(r11, 0x1, &(0x7f00000001c0)={{0x4, r12, r7, r9, r8, 0x14, 0x19}, 0x9, 0x7, r13, r14, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r16 = getgid() chown(&(0x7f0000000000)='./file0\x00', r15, r16) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r17, r19) r20 = msgget(0x0, 0x91) r21 = geteuid() r22 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r23 = getpgrp() msgctl$IPC_SET(r20, 0x1, &(0x7f00000001c0)={{0x4, r21, r16, r18, r17, 0x14, 0x19}, 0x9, 0x7, r22, r23, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getgroups(0x3, &(0x7f00000002c0)=[0x0, r7, r16]) setgid(r24) 00:00:16 executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x34506b9, 0x21c0d5dd40b3ff35) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = dup2(r1, r2) msgget(0x0, 0xba5899e126dbceb2) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0}, 0xffffffffffffffc6) r5 = getgid() chown(&(0x7f0000000000)='./file0\x00', r4, r5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xfffffffffffffe5e) setregid(r6, r8) r9 = msgget(0x0, 0x91) r10 = geteuid() __clone(0x0, &(0x7f0000000380)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f84c752640178d607235a09d5ee5755e7739df6274132d7a201adfbcd1e2dfb05854ff212683aeffb86b9104e2c6acb54a166b08b1cf4122e52e27b1893bb890dec2c230bfaa96db14844ded644f178f9") r11 = getpgrp() r12 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r12, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) fcntl$getown(r12, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0}, 0xc) r14 = getgid() chown(&(0x7f0000000000)='./file0\x00', r13, r14) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r15, r17) r18 = msgget(0x0, 0x91) r19 = geteuid() r20 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r21 = getpgrp() msgctl$IPC_SET(r18, 0x1, &(0x7f00000001c0)={{0x4, r19, r14, r16, r15, 0x14, 0x19}, 0x9, 0x7, r20, r21, 0x8, 0x7fffffff, 0xffffffff, 0xff}) msgctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x102, r10, 0x0, r7, r6, 0x14, 0x19}, 0xd, 0x7, r20, r11, 0x40008, 0x7fffffff, 0x205, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r23 = getgid() chown(&(0x7f0000000000)='./file0\x00', r22, r23) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r24, r26) r27 = msgget(0x0, 0x91) geteuid() __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r28 = getpgrp() getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r30) msgctl$IPC_SET(r27, 0x1, &(0x7f00000001c0)={{0x4, r29, r23, r25, r5, 0x14, 0x19}, 0x9, 0x7, r30, r28, 0x8, 0x80, 0xffffffff, 0xff}) socketpair(0x1a, 0x40000000, 0x1, &(0x7f0000000680)) 00:00:16 executing program 2: r0 = socket(0x11, 0x3, 0x0) socket(0x10, 0x20000000, 0x24) sendto(0xffffffffffffff9c, &(0x7f00000000c0)="1c1fe67623b17d61bc12d659fe6644275cd943ab1715ebead4bc14bc9e21c3f9847c9362ad0252b9764ea1a54ab7167289929172e22ebd02d7a1623dbf65a53f6150053d705d4601208089e0842a3d07e6729ca9db23e65ba88bd4eadc6cd6f2d0cc854ece9460c820394a93025c4e1c46a878c518d842ab95b40b", 0x7b, 0xb33938911d978424, &(0x7f0000000040)=@in={0x2, 0x3}, 0xc) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000000)={0x3, 0x0, 0x5, 0x1000300014005}) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) fsync(r2) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) r4 = accept$inet6(r1, &(0x7f0000000700), &(0x7f0000000740)=0xc) fcntl$lock(r4, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x3}) r5 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) lseek(r5, 0x9, 0x3) fchmod(r3, 0x14d) setsockopt$sock_int(r1, 0xffff, 0x20, &(0x7f0000000000)=0xffff, 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000000780)='./file0\x00', 0x0) pwritev(0xffffffffffffff9c, &(0x7f0000000680)=[{&(0x7f0000000180)="6881f7d1bc214ad00905c32928dfcee17ab6057c1e3ace71dba25630ef832e1c27385a56bdb0a4e90ea759091dc80b5588bf1c653f19be5289a117fc837318e53021a5b456e9f4dc8ff2ce883ebc622e0596a765d892ed1383f755767a6d5ab9c5cc32d960750d9056c25ee1c0b8b79e8e6dbefc6308889f3b22440806bd5af1e3d794fcffd9a2027810c82938c5e37e48376ad77de8c58170e3e9eeafd0b00358ea0a68e802deccc34eb241efe2206236c194712bac25dc", 0xb8}, {&(0x7f0000000300)="0c5cb924f5a20effdd1a70609852fc6dd66883c1da41e8bba1abfb189e579abe152ed4ea2277dfa5d8b8ef4e6a45b5b0f673e365e3ce9821cc0ef4563ab598a18c04d7fa80ac70926eedd28bcb10f5dca500cb6b1f34d53b24a4d3e26f846039f5af11157d4f978515f2f318841e8a833327dbb34ede4fa621bce70b14aa0fc30f965d6881bdd21e45d5460e72f55c7442ecef56ae0b59b22b24a0d317122d941de987efe01d25a087cc473c73167cbe11571a068f50b22bb7b17f1f64c12f074f8ceddf5f543408446415769800bd236f46a45801ffa12fbbb94a45", 0xdc}, {&(0x7f0000000240)="0bef4ef757908f49a303511b625771b62dbeb70941d83eb81c1bfd5e3872f96ecbfb5e5716fa1966c5ccee2c05b458f77dc3827f6aa1565e20d63718d7a5bfafd6b0818099acc515a5cf5e4a1ddb98db165277", 0x53}, {&(0x7f0000000400)="dced2d467d02a765dccf474268551223e5a53a830ace5afb7a16e9a7ca74344081ccf01b4e71fdc8d2f767784fdbef517add61100e803fb861542dbe", 0x3c}, {&(0x7f0000000440)="75456fd0cfa8f55066a06532fcf93fb4f6fa7304b1039c0b65a5e1b18bbd5a37049895ff90b8b8fa7eeec65693cac0a7bf30022a6e4d6e70dc1dd556bcfdb8696a9723a2bfc19bb917166dacad9485362dc8ab09e96756692e0b1b3925179842671f709a485d2368ff3917b9a7e25f8a8923a45686a4ad27d5e107db49acb0255d2736af7c963f2ee64fc72ca82c11c307a571927d900aee8e35574f8cb315f6a568d76229", 0xa5}, {&(0x7f0000000500)="41d79c008481dd714e79eb5b1fafd91b50b588d80e7665fee1e330ec22b823cc8ebe81cac62328df3026e65515495cce6ab48e10372589b748e47a17652f2faa355a56234560ee6ad64f81aa0b8caf0a4fc53fcdd0fc11b5303a367e0d0b271f965320695b932ea01d54eb4789bff75f951b515ba6df5e23828e1b4012a55ad7c0fe476eb562b7dae4742a04ed6344830a74ca6c565f35e0db956b27cf422fdef43d56cb05ce1235b8011c3894b3d920d8a299a0d48948d4157c6ecdc6d1736a143ece2ad0827f1a003a3db6", 0xcc}, {&(0x7f0000000600)="965e5cae59a596390d95e2d5cf7a2678c539027624c4d19c914382c8be7cc4d2b345620dd884c232a114bad12843fcb06eb0be3ca6dc7992754bda701bc73f4a0fccfefa0c4729d9df70f0a8a6146af5c853a3c1782606cef68e2a87333e3e1a7b3e44ec4081d064001ee843", 0x6c}], 0x7, 0x9) shutdown(r0, 0x2) [ 223.9069274] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1021 command syz-executor.1) 00:00:16 executing program 4: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = dup2(r0, r1) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x7, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r4 = fcntl$dupfd(r2, 0xc, r3) fcntl$getown(r4, 0x5) 00:00:16 executing program 5: r0 = socket(0x18, 0x3, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) shutdown(r1, 0x1) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r0, &(0x7f00000019c0)=[{&(0x7f0000000200)="b2fb4125c6c985c2f8602dfe408bee71cbd7bc06a24dc272890f9847be85ee4bd0528bc849afd1f0e62eda5a640722c36a94ba177991a1732af30ef2faa81a56b60ade60883d6f3db5ef8bbe0fea6197", 0x50}, {&(0x7f0000000640)="95e743c1c9a5e8a8985c958b82d7593ea0db383b4faad3d1af4cd248e92a8fa8dfff27693f2f39a98ecfcecc68783bb957fb167c808acb030ff9b4c0e403f5737d9b089ad2d1361d5c7aa77589444b295690683d4c36c714f2356c55de5659cb6cb9a25b120357db2f6df862ef267e868e21ae5a867e8f6bf6f60c48691c08967e6a5434", 0x84}, {&(0x7f0000000700)="9ecabfeaa8140a9852a33c39403111cd0e0f0badca03feba69a5a99f8b42e1ee38cabd80778fa4fdbc77035305505a30918fa9d02dc1cd15ddcbdbcfb0a58a0abc52349a967cb4cec8b6195f1c0dd919aea6e24e76b3b08c0558db7e80d9bb4bae17500c50256bc04441ae522e848accde231054ac5bf648db8a5452c2ec2aad0f788779", 0x84}, {&(0x7f0000000480)="1e67f8e37a3a77e0baaf6f4f1577f3f2d530116734bbb616d65070c07d6516423aa56adf50c650be91", 0x29}, {&(0x7f00000007c0)="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", 0xe34}], 0x5) 00:00:16 executing program 2: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = socket(0x2, 0x10000000000003, 0x0) pipe(0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) recvmsg(r0, &(0x7f00000012c0)={&(0x7f0000002380)=ANY=[], 0x1, &(0x7f0000001240), 0x0, &(0x7f0000001280)=""/36, 0xfffffffffffffefc}, 0x0) 00:00:17 executing program 4: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r0, r2) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r3, r5) r6 = msgget(0x0, 0x91) r7 = geteuid() r8 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") getgroups(0x2, &(0x7f0000000240)=[0x0, r1]) setgid(r9) r10 = getpgrp() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000280)=0xfffffffffffffea2) r12 = getgid() r13 = getpid() r14 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r14, 0x1, &(0x7f00000001c0)={{0x9, r11, r12, 0x0, 0x0, 0xf3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r13, 0x7fe, 0x1, 0x1, 0x40}) r15 = getuid() setuid(r15) r16 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r16, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r15, 0xffffffffffffffff, 0x0, r12, 0x1, 0x7}, 0xf157, 0x9}) semctl$GETALL(r16, 0x0, 0x6, &(0x7f0000000280)=""/37) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r18 = getgid() chown(&(0x7f0000000000)='./file0\x00', r17, r18) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x30041115d6f03741) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r19, r21) r22 = msgget(0x0, 0x91) r23 = geteuid() r24 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r25 = getpgrp() msgctl$IPC_SET(r22, 0x1, &(0x7f00000001c0)={{0x4, r23, r18, r20, r19, 0x14, 0x19}, 0x9, 0x7, r24, r25, 0x8, 0x7fffffff, 0xffffffff, 0xff}) msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x4, r7, r2, r4, r19, 0x14, 0x19}, 0x9, 0xa, r8, r10, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getgroups(0x3ffffe80, &(0x7f0000000200)=[0x0, r3, 0x0, 0xffffffffffffffff, r26, 0x0, 0x0]) open$dir(&(0x7f00000001c0)='./file0\x00', 0xc0711, 0x0) setegid(r27) setuid(0xee01) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x200) [ 224.4979558] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3618 command syz-executor.0) 00:00:17 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0/file0\x00') rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) connect(r0, &(0x7f00000001c0)=@in6={0x18, 0x0, 0x2, 0x5}, 0xc) openat(r1, &(0x7f0000000180)='./file0/file0\x00', 0x60042, 0x108) 00:00:17 executing program 2: mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) r0 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYRESHEX=r0, @ANYBLOB="fe00614e7b24af2a9219325e9601de02133ab42001e657e5218c26fa76eb052f6b982c2342578fa7cba04b68e9447bb8d73ca5d30d0e394ba2cb03d2702b83d7c0476c56e880d534828f6c31a981eec6696ef2db6d1973157477501b7840cf42", @ANYRES16, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES64], @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRESOCT=r0], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRESDEC]], @ANYRESHEX=r0], 0x5) writev(r0, &(0x7f00000001c0)=[{0x0}], 0x1) 00:00:17 executing program 4: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file0\x00') r0 = open(&(0x7f0000000180)='./file0\x00', 0xdc199, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xb56, r0, 0x0, 0x0) 00:00:17 executing program 5: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x12691eeb722ebff3, 0x0) r1 = semget$private(0x0, 0x7, 0x8) semget$private(0x0, 0x2, 0x10) open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x2) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r5, r7) lchown(&(0x7f0000000080)='./file1\x00', r4, r7) semop(r1, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$IPC_RMID(r1, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pipe2(&(0x7f0000000180), 0x400004) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x10000) r8 = getgid() getpid() msgget$private(0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r10 = getgid() chown(&(0x7f0000000000)='./file0\x00', r9, r10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r11, r13) r14 = msgget(0x0, 0x91) r15 = geteuid() r16 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r17 = getpgrp() msgctl$IPC_SET(r14, 0x1, &(0x7f00000001c0)={{0x4, r15, r10, r12, r11, 0x14, 0x19}, 0x9, 0x7, r16, r17, 0x8, 0x7fffffff, 0xffffffff, 0xff}) r18 = getpgid(r3) r19 = __clone(0x2000, &(0x7f0000000380)="a03fb4890f8d7f964d1f12dcf625e86a05e6a1917e8033f9b75fbb247a7461ccf23f541c01ce36e0dd6e42b4e165a430a804467194ac373d87946505112b1310a6117017eab30eff910fd864d2d343f8d52879a5bc28e40fe8d7817831c6a3fd8c2c3cfac70da4157f7b2411821a2d766ba938b5ea9f90ed86dc0f99150547517a32c810111dd1fa99f11818021658fc2546abab58e98b75f7f803617191ff2420542eaef95a2361ff219c18982d9e0b5ed13a2a3114225d87f04221fd45c025f0f170f816db93970d602ad8a691ad6cfb8666") msgctl$IPC_SET(r14, 0x1, &(0x7f00000001c0)={{0x8, r6, r8, 0x0, 0x0, 0x1e2, 0x6}, 0x9, 0x5c, r19, r18, 0x7fe, 0x1, 0x1, 0x40}) r20 = getuid() setuid(r20) r21 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r21, 0x4, 0x4, &(0x7f00000002c0)=""/116) r22 = socket(0x18, 0x3, 0x0) r23 = socket(0x18, 0x1, 0x0) connect$unix(r23, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) dup2(r23, r22) connect$unix(r22, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) semctl$IPC_SET(r21, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r20, 0xffffffffffffffff, 0x0, r8, 0x1, 0x7}, 0xf157, 0x9}) 00:00:17 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) socket(0x0, 0x2, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) connect(r2, &(0x7f00000001c0)=@un=@file={0x2f68f313c18482db, './file0\x00'}, 0xa) poll(&(0x7f0000000180)=[{}, {r0, 0x14}], 0x2, 0x0) connect(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0100e91f7189591e9233614b008effbe634d346b085c2ef92d19182a26cd9c34eafe13da3c947d4a975fa036a539f955d1082630bd7f0e6458185c5690f357dd7e20068702aa0e88d7589d97704c99e66ab6c5fc2b9f743ea7d29de9603cdb19897fd9324ccc0292f179eb7f5a70d6bdd597165b4b0ffb9d7616203f0066d595178a71eda3ccc550794d9b49f846df48e8d3f3ff62fac9ca4432a25bc7d526709600d3e09c66b8edb7e202616ccb63f524aebc0eb9f8f6d2373f6d13b4a0e5a69a3206dbb9c61c02b72bad7cff07f527dbba2a078683f7679637b266ee4f5365f115da8e3b3a3699d508baf4834b1d559e5ab5fa06649285adc6afdafff867a547d5a0d467938c94449b41e8ae50558fdf6a6f9584f044946c648df75e31f67e19577dbd3241a688b35a1cb7230fc39383d1a948ffbde714a696aaea2a3149fc63086e43997e9bd457ff030000d65af94c0d3f1873ab87c9"], 0xc) [ 225.0188628] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1021 command syz-executor.1) 00:00:18 executing program 1: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="000000001d00000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000001000000c4d040a443822c1ca6795f4ecfe642d916635a95b7d650bf9addf82c9074bf791f28ce250000000000000000000072cfefd5b5b73fe9243e33d8d535baa42a52407409e384d909"], &(0x7f0000000040)=0x6e) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) fcntl$dupfd(r2, 0xc, r1) r3 = dup(r1) poll(&(0x7f0000000100)=[{r3, 0x624a6738b3021a7a}, {r1, 0x10}], 0x2, 0x8) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0300000000000000020000000000002010000000000000030000000020000000"], 0x20}, 0x0) 00:00:18 executing program 4: r0 = socket$inet(0x2, 0x40000000, 0x6) accept$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x12691eeb722ebff3, 0x0) r2 = semget$private(0x0, 0x7, 0x8) semget$private(0x0, 0x2, 0x10) open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x2) semop(r2, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$IPC_RMID(r2, 0x0, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) 00:00:18 executing program 2: r0 = socket(0x18, 0x2, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3, 0x0, 0x1fffffff}, 0xc) r1 = semget(0x0, 0x1, 0x100) semctl$GETPID(r1, 0x4, 0x4, &(0x7f0000000100)=""/4096) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:00:18 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x400, 0x8e9fb5a53433b1a8) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000)="e204e7525f11e258c78724e529e40db015ac22bf962dfe9d561cc827cd27cb0900fe4c3cedc332af72cbe82d77fe839f6089bd9ddcf2ff519a90a176eb67b398692cec58f413191a61ed01e8d10a2dfc2790dc29afb22199ac7c463bfcd6285525a6d9285a326ba2fe2be33924", 0xffffffffffffffe7}], 0x1) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x100, 0x0) getppid() mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r2, 0x0, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000001440)) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:18 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) socket$inet(0x2, 0x1, 0x81) socket$inet(0x2, 0x4, 0x7) socket(0x8, 0x20000000, 0x20) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x202, 0x50) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x3910, r1, 0x0, 0x1bfffff9) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r2) 00:00:18 executing program 1: r0 = socket(0x18, 0x400000002, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x2, 0x0, 0x3}, 0xc) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRESHEX]], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r4, r6) r7 = msgget(0x0, 0x91) r8 = socket(0x18, 0x1, 0x0) flock(r8, 0x0) r9 = geteuid() r10 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r11 = getpgrp() msgctl$IPC_SET(r7, 0x1, &(0x7f00000001c0)={{0x4, r9, r3, r5, r4, 0x14, 0x19}, 0x9, 0x7, r10, r11, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r13 = getgid() chown(&(0x7f0000000000)='./file0\x00', r12, r13) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r14, r15) msgget(0x0, 0x91) geteuid() __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") 00:00:18 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x4, 0x0) r1 = _lwp_self() _lwp_unpark_all(&(0x7f0000000000)=[r1], 0x1, 0x0) 00:00:19 executing program 2: mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r1 = getgid() chown(&(0x7f0000000000)='./file0\x00', r0, r1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r2, r4) r5 = msgget(0x0, 0x91) r6 = geteuid() r7 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r8 = getpgrp() msgctl$IPC_SET(r5, 0x1, &(0x7f00000001c0)={{0x4, r6, r1, r3, r2, 0x14, 0x19}, 0x9, 0x7, r7, r8, 0x8, 0x7fffffff, 0xffffffff, 0xff}) r9 = getpid() setpgid(r8, r9) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3e6e710a312cb67a) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff}}) [ 226.5214743] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4358 command syz-executor.0) [ 226.5415151] ubc_uiomove: error=14 00:00:19 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) r1 = semget$private(0x0, 0x2, 0x8) semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000000140)=""/129) semctl$GETNCNT(r1, 0x1, 0x3, &(0x7f0000000080)=""/120) open$dir(&(0x7f0000000100)='./file0\x00', 0x40004, 0x28) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) fchdir(r0) fchownat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0xfcca998a0d07a333) r2 = socket$inet(0x2, 0x40000000, 0x2) getsockopt(r2, 0x3ff, 0x100, &(0x7f0000000440)=""/4096, &(0x7f0000000200)=0x1000) [ 226.7518758] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4358 command syz-executor.0) [ 226.8119805] ubc_uiomove: error=14 00:00:19 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x890020, 0x100) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r4 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r5 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r6 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x10c) r7 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r8 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r9 = paccept(r8, &(0x7f0000000080)=@in6, &(0x7f0000000140)=0xc, 0x60000000) socket(0x1, 0x1, 0x0) r10 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r10, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r11 = dup2(r9, r10) utimensat(r11, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) 00:00:19 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) getsockname(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) 00:00:20 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r1) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r4 = getgid() chown(&(0x7f0000000000)='./file0\x00', r3, r4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r5, r7) r8 = msgget(0x0, 0x91) r9 = geteuid() r10 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r11 = getpgrp() msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x4, r9, r4, r6, r5, 0x14, 0x19}, 0x9, 0x7, r10, r11, 0x8, 0x7fffffff, 0xffffffff, 0xff}) r12 = getgid() fchown(r2, r6, r12) 00:00:20 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:00:20 executing program 5: r0 = socket(0x22, 0x3, 0x0) getppid() writev(r0, &(0x7f0000003000)=[{&(0x7f0000001a40)="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", 0x1000}, {&(0x7f0000002a40)="aa7027b995ce3886465ed534a8982e2d0b6f09db37ae182b4b44bb535bd1ed390ed843c9d73df8a80c682aa6afdb3b5798d34940d8993fb37f160bf3dc21c4bf8e22ebacc7ea0a1d1a38c64730fa57256c85280afc5b3caf4e3b4828cb51f5fd30b2af0435061f63e2037816d7bd0c9b77c7d26d10e82d75979af08a8880f6a529c50953ad2a21fe4946", 0x8a}, {&(0x7f0000002b00)="4433a20df9c24db79128fd1541f08178b6b403fc8c1dd9c08cf84707399fdbfccd9f8283525f32878c3f5845593ae7e33cbd4d5c88c376c420b1b99d48cea534a17acdf165952387ab7423c2c9c3eabf77af232a0b90bda547f231870978d8988a4fa365e80581f9f93b0eb798e00ba9188ec31b05649bc3ad6abd6c36b63a226bfd4fd5ca3accd809b7e184ca6bb1abbca416580546e56eaf770e39ca37e35d27b524df7b32534d3cff17ab805e85ca9246c89551d94c73867c54da909658408a802d137a27d9e2aa14471e9cf8cc42c7b96dc00ede5de4ae1d93748f0e988305f5f29bff680561481b27e2dc3bf889b704b2f204", 0xf5}, {&(0x7f0000002c00)="ffd105f89ac71a4f68bcb12e145b1669453f3af8e0f45a140a2bade758889a8d3f3599c1c0fa4ac913f466aa40b4107f0aff908bdece6f7c070392b108fd695a22e365ad78f384bae73365d369785f0fc95c93a08b373446c804819866c209a1e739e4a3d8a0badffe8f2fd17ea77ae0d00210d1a59c06ac219c166dc262f04e4a756fa7753e4b759fba1ecfae84aeb362176fea86a63b7267c62f487f5804642a4a6f2aa3d3e1521d80cdb063366515b5251456af4580c39924256a51b761df89979b987b5ebfde1686639619a712321c6fe3b9f5073fd2d0152b9d3b34bda81b315aa6f4d0a16570f5c4ddcaea150b", 0xf0}, {&(0x7f0000002d00)="d72fe26969703e04cbdec83f435af1278f0d83ead3c40f9d863c455cca30b2511c038da33b14284ad31ac0230174635a73bf2724546b3098320f6284f5c9ee83d509e9c69cbe1124185a44ea179f6de19304f5a52d88a37a5a83760d5187977b009e027b04b18c5c2a", 0x69}, {&(0x7f0000002d80)="8931c7a6dac3c72d797a6b127a5bb37a9bc9e44f26945a197193018bbcef576807d8170a4971", 0x26}, {&(0x7f0000002dc0)="4ca41f68cdf5ea7d8da2bbc8e15c218732ed16a7922549cf651bb4b7b82cdadcec34b795dea2dfafd84d0c38ee8e92580241aad84120dbac07e7ac1dcf87de0b133d890d6fd3b05b1a974e34788707d86cdaa169fab46ac09dd9db19703029abd020ebf6d7080dc75ffcb52412a67c5d0a864ec923af58c4830c13330f123f911f951e7ffd31157c42719ca7ee924e7d1a8da5ef5f88b8e246858de1b25cce2ebc413cc5fbf4a2cd15bc82f76c8c6aec0dd8f0a7106d4733135c6213e3a26ccb92b1ac238060a53232c650becefc7e5d313b957f", 0xd4}, {&(0x7f0000002ec0)="0d238d8f15c7b852e4c162bb7086f3266bc96cc087ce1edb37a427526a03f540b9d063a60f20df232d65f9abcb7000d7720668a3e818e0fda1d8df552866374f0c61f34f33bb661708ba98c0801ff134122bf8bc40eeec72a3e16ecc1e58e843c7e9bcf1e5d9", 0x66}, {&(0x7f0000002f40)="e83213297fbb00abaf18b952bad63400a729aa4c706021fbd1893fc472c4fca7928ba950eea968cdd70cc362c0aba2907100686a4edc6c3712cf2659f8f3f999ded737b10089c40eea9763c27990d6d9b5440070365f109e14de091806ad7064037e23be9672bad5512a3f83e8f12f9e43e8df78f9b89cbdfe706276c70df1dae1d2b6ba912678440c7d3492f54d0bdd", 0x90}], 0x9) 00:00:20 executing program 4: mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x9fa}], 0x1) r1 = dup(r0) readv(r1, &(0x7f0000000340)=[{0x0}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x2) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r4, r6) r7 = msgget(0x0, 0x91) r8 = geteuid() r9 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r10 = getpgrp() msgctl$IPC_SET(r7, 0x1, &(0x7f00000001c0)={{0x4, r8, r3, r5, r4, 0x14, 0x19}, 0x9, 0x7, r9, r10, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r11, r12) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r15 = getgid() chown(&(0x7f0000000000)='./file0\x00', r14, r15) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r16, r18) r19 = msgget(0x0, 0x91) r20 = geteuid() r21 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r22 = getpgrp() msgctl$IPC_SET(r19, 0x1, &(0x7f00000001c0)={{0x4, r20, r15, r17, r16, 0x14, 0x19}, 0x9, 0x7, r21, r22, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r24 = getgid() chown(&(0x7f0000000000)='./file0\x00', r23, r24) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r25, r27) r28 = msgget(0x0, 0x91) r29 = geteuid() r30 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r31 = getpgrp() msgctl$IPC_SET(r28, 0x1, &(0x7f00000001c0)={{0x4, r29, r24, r26, r25, 0x14, 0x19}, 0x9, 0x7, r30, r31, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r32, r33) getgroups(0x3, &(0x7f0000000080)=[r16, r24, r33]) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r36 = getgid() chown(&(0x7f0000000000)='./file0\x00', r35, r36) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r37, r39) r40 = msgget(0x0, 0x91) r41 = geteuid() r42 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r43 = getpgrp() msgctl$IPC_SET(r40, 0x1, &(0x7f00000001c0)={{0x4, r41, r36, r38, r37, 0x14, 0x19}, 0x9, 0x7, r42, r43, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getgroups(0x5, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r46 = getgid() chown(&(0x7f0000000000)='./file0\x00', r45, r46) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r47, r49) r50 = msgget(0x0, 0x91) r51 = geteuid() r52 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r53 = getpgrp() msgctl$IPC_SET(r50, 0x1, &(0x7f00000001c0)={{0x4, r51, r46, r48, r47, 0x14, 0x19}, 0x9, 0x7, r52, r53, 0x8, 0x7fffffff, 0xffffffff, 0xff}) setgroups(0x7, &(0x7f0000000140)=[r3, r12, r13, r34, r36, r44, r46]) 00:00:20 executing program 0: msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080)) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x1c) ptrace(0x24, r2, &(0x7f0000001180), 0x100000001) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x0, 0x2, 0xffffffff, 0x100000001, r2}) 00:00:20 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) bind(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="040c2e02000000652000"], 0xa) connect$unix(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="82022e2f66696c653000ff31a299ca042e37f7b1ad6b3e910c411d6c6aa916f350e3ab492943e6c48f83011b873ce0fbd6a900000041cbc3162a9b1ca0e5b7edcf740e8a705300000000000024520000000000004bfb00000098490d53b09b863a08cfd4ef175392c263077aaf9544666aa81d54b9f85142108e909d7e3b3bb2c0"], 0x10) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r4 = getgid() chown(&(0x7f0000000000)='./file0\x00', r3, r4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r5, r7) r8 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r9 = accept(r8, &(0x7f00000004c0)=@in, &(0x7f0000000500)=0xc) connect$unix(r9, &(0x7f0000000540)=@abs={0x3, 0x0, 0x3}, 0x8) r10 = msgget(0x0, 0x91) r11 = geteuid() open$dir(&(0x7f0000000480)='./file0\x00', 0x200008, 0xf4e7193a46328b15) r12 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") _lwp_create(&(0x7f00000003c0)={0x20078011, &(0x7f0000000340)={0x9, &(0x7f00000002c0)={0x8, 0x0, {[0x7fff, 0x80000001, 0x10001, 0x1cb68c7f]}, {0x925, 0x6, 0x1}, {0x8, 0x5, '$]\x00'}}, {[0x7fffffff, 0x1, 0x40, 0x3f]}, {0x5, 0x7ff, 0x1}, {0xfffffffffffffffc, 0xab7, '-$\x00'}}, {[0xff, 0x7fff, 0xca, 0x811]}, {0x3, 0x4, 0x1}, {0x1, 0x7f, '\x00'}}, 0x80, &(0x7f0000000440)) r13 = getpgrp() msgctl$IPC_SET(r10, 0x1, &(0x7f00000001c0)={{0x4, r11, r4, r6, r5, 0x14, 0x19}, 0x9, 0x7, r12, r13, 0x8, 0x7fffffff, 0xffffffff, 0xff}) setegid(r4) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:20 executing program 4: open(0x0, 0x70e, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000004180)='%', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x2) lseek(r1, 0x0, 0xf9c3c9a4711b196d) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x4) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) dup2(r3, 0xffffffffffffff9c) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') 00:00:21 executing program 5: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 00:00:22 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) sendto(r2, &(0x7f0000000040)="8f87bfbca596b2d38610c0a2444bcc677ae14b1f7915911628f0319e6a9397da6693738526477b72ec70d597fabd2f7d1d873cb32002d0180d06594d697fce3f69a1acfcba7f0a075957c8f95053b3dd4650ace8b2bcf63ff371370af015d5127e205c9bcedb68d44f51106b63ea182339eaf9e817b94b0dc29c3759b61ef3c311b7f2715925f157b743f88a9f", 0x8d, 0x6, &(0x7f0000000100)=@in6={0x18, 0x1, 0x1, 0xb6d}, 0xc) listen(r1, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="0000ebffffff21508c81"], 0x10) sendto$unix(r3, 0x0, 0x0, 0xb, 0x0, 0x0) sendto$unix(r3, &(0x7f00000011c0)='\x00', 0x1, 0x0, 0x0, 0x0) 00:00:22 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rmdir(&(0x7f0000000040)='./file0/file0\x00') r0 = socket(0x10, 0x1, 0x9) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00') getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000100)=0xc) socket$inet(0x2, 0x40000000, 0x61) 00:00:22 executing program 3: r0 = open(&(0x7f0000000100)='./file0/file0\x00', 0xebe7d58e4e9be462, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r1 = accept(r0, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) bind(r1, &(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x3}, 0x8) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r2, r3) 00:00:22 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) socket(0x9, 0xa3ed5a2af0b5fe02, 0xff) connect$unix(0xffffffffffffff9c, &(0x7f0000000140)=@abs={0x0, 0x0, 0x2}, 0x8) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) mkdirat(r2, &(0x7f0000000080)='./file1\x00', 0x4) open$dir(&(0x7f0000000000)='./file1\x00', 0x1840cce2673a6172, 0x22) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) r4 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000200)="bc4d1013491d52e34aa0cd89981f90946da28c767e0527848991666088d051ba", 0x20}, {&(0x7f00000003c0)="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", 0xfe}, {&(0x7f00000004c0)="c3de4b93a35118866fad10db8a1b000025c6e04bee3bcf8f4c79b4ce4b305f852a5e0766be4604551e0152b38e50ac3f9dc8d179670b91aa30c70248b531ecf12c2dddd9f4c1a648e2711ad09d9887c697e3c35432f652b6755f347bcd6f99805f796fbb22de59f772bb97c4", 0x6c}, {&(0x7f0000000540)="33f75fbce09061f753a4f5c0a137f714da177957814edbe272608ad18fa6c93b097bbb2b6e6d38c6753be584555269532faa5f2e1bc3e44734d7a4d9f17c0eea4e50a05efa0ad933b17e60c7dc27d4cb903e8b51f218d5a20854a5c59e5f09033214e46ed30c29e1078fac9e102cdc56912e3b462d2d79175178b8", 0x7b}], 0x4, 0xc7) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r5 = paccept(0xffffffffffffffff, &(0x7f00000000c0)=@in, &(0x7f00000001c0)=0xc, 0x10000000) fcntl$dupfd(r3, 0x1e, r5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="c83170c85b6f988f0edf7048e000b1ebb60b53e07e7330b9ec0b6253f233cf6f70019bb68ed1bc69d8e563e7aa331a0c9fea8dd0ab833a45b65e65d6e4477046db8f4c2b3def3a5500b6581b22717c86e65b70e0b997aeeedc4726e9e386f1c29183023731d2c87f2077efa385482e275caea6df2d65e1ebfff3255cc02834b02600"], 0x1}, 0x0) r6 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r6, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) writev(r6, &(0x7f0000000980)=[{&(0x7f0000000300)="e6ab20838b73255a9f19a2fe2cdee2a03065d8d76c1fd13d4e39", 0x1a}, {&(0x7f00000005c0)="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", 0xfd}, {&(0x7f00000006c0)="a8b6dc877d3a89702fe202e76daf821a80641efa8b3822967195740462e10d775f937db610d3019eeb14f1983585832a4fd5655f66caa5a44b603ffda1f843c0ee65cf2d3e50220b119db73badbf4b72d8b23a6acb8d36fcd6d129c5522c72bf69746d7ad38f12946a3a48fdb9ea509371811f9fa70dfc", 0x77}, {&(0x7f0000000740)="01afcaf1ab224f59e05d46471d309d16e04f3fecbe5b8943dde4851dc7d7389583c4b01b0dc43ca5baa83e4f8d294087bb8a2abe454981bfc97935dbd558e63da650b0be2ac410b601e0b25763451d647e1837abbb17657b5b2f0126dc1a0241f5b9107941c61160349e792e82d74cea2a2322dfa90dedcd6088135713e376a30bd72d656f0414e6a13b0d803d40400e46493aac8db35ff5ddef8fa5d32edcdcef68b493e185068ac930b6a66c615021d88f723e2c510fd7f7c656fad3cd44", 0xbf}, {&(0x7f0000000800)="a95c9ed6cf69bc1180ea5519caa5ff59a09f2522a28f95340616bc42dc4fecf1d5dabd069792331811a13275f7deee25fd38e39df88e9fa4011da740af58257e", 0x40}, {&(0x7f0000000840)="9600d708e4b8", 0x6}, {&(0x7f0000000880)="38def8d3d24ca4603190fef53a17b6f292515485d6993bfebbd5a220948a57bc8083098600f1161f08cd6b7ff4a9f5828c83c104cba8830c5efa7d4745a07c5153fd3dec2d963abcddd9759f35bb4852a774f484b2e8cf39a946ebbe28d16d3b35e2c3b9b1955aec16cc7681438dbee6a460a46ced849b", 0x77}, {&(0x7f0000000900)="0ca6afb870226b0faf90c3702f6571f6fc162551d8e9646e443a44810b0e8114d896dfde7abfd580f8b05c65c4c5562462e55bc529bf60501a775361b8fe7f6ebef06fa17056f8831e55595e41703544a8b5fd3f4766288b16ce9df216cdd97e16", 0x61}], 0x8) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r7 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r7, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) connect(r7, &(0x7f0000000a00)=@un=@abs={0x0, 0x0, 0x0}, 0x8) 00:00:22 executing program 1: shmget$private(0x0, 0x2000, 0x248, &(0x7f0000ffc000/0x2000)=nil) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) r0 = socket$inet6(0x18, 0x1, 0x8) recvfrom(r0, &(0x7f0000000180)=""/23, 0x17, 0x20, &(0x7f00000001c0)=@in6={0x18, 0x2, 0x8000, 0x9}, 0xffffffffffffff0e) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) select(0x40, &(0x7f00000000c0), &(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000000140)={0x8}, 0x0) 00:00:22 executing program 5: r0 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) compat_50__lwp_park(&(0x7f0000000000)={0x1, 0x6}, 0x0, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x1) r1 = shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x3000) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f00000001c0)=""/103) r2 = _lwp_self() shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) _lwp_unpark_all(&(0x7f00000002c0)=[r2], 0x1, &(0x7f0000000300)) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r4 = dup2(r3, 0xffffffffffffff9c) flock(r4, 0x2) compat_50__lwp_park(&(0x7f00000000c0)={0x99, 0x9}, r2, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0xffff) shmget$private(0x0, 0x3000, 0x46, &(0x7f0000ff9000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) shmdt(r1) r5 = shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) shmat(r5, &(0x7f0000ff9000/0x3000)=nil, 0x0) mlock(&(0x7f0000ff8000/0x2000)=nil, 0x2000) shmat(r5, &(0x7f0000ffa000/0x1000)=nil, 0x0) socket(0x18, 0x2, 0x0) socket(0x18, 0x2, 0x0) 00:00:22 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) dup2(r0, r1) 00:00:22 executing program 4: r0 = _lwp_self() clock_nanosleep(0x20000003, 0x0, &(0x7f00000001c0)={0x91a, 0xe79e}, 0x0) _lwp_wakeup(r0) compat_50__lwp_park(&(0x7f0000000000)={0x2, 0x40}, 0xffffffffffffffff, &(0x7f0000000040)=0xffffffffffffaecb, 0x0) 00:00:22 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) msgget$private(0x0, 0x1) munmap(&(0x7f0000000000/0x14000)=nil, 0x14000) setrlimit(0x9, &(0x7f0000000200)) execve(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)=[&(0x7f0000000100)='\x00'], &(0x7f0000000380)=[&(0x7f0000000180)='\x00', &(0x7f0000000240)='-\xff\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00']) r0 = socket(0x18, 0x3, 0x0) listen(r0, 0xfff) r1 = open(&(0x7f0000000000)='./file0\x00', 0x43b8076243b3cd5b, 0x80) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) pwrite(r1, &(0x7f0000000040)="a8", 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000080)=0x7b, 0x4) [ 230.2980429] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4391 command syz-executor.0) 00:00:23 executing program 1: r0 = semget(0x2, 0x3, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000080)=""/76) 00:00:23 executing program 2: socket(0x11, 0x4, 0x2) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:23 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) getsockname$inet(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) lseek(r0, 0x80000001, 0x2) dup2(r0, r1) [ 230.5785306] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4391 command syz-executor.0) 00:00:23 executing program 0: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r1 = getgid() chown(&(0x7f0000000000)='./file0\x00', r0, r1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r2, r4) r5 = msgget(0x0, 0x91) r6 = geteuid() r7 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r8 = getpgrp() msgctl$IPC_SET(r5, 0x1, &(0x7f00000001c0)={{0x4, r6, r1, r3, r2, 0x14, 0x19}, 0x9, 0x7, r7, r8, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r9, r10) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r12 = getgid() chown(&(0x7f0000000000)='./file0\x00', r11, r12) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r13, r15) r16 = msgget(0x0, 0x91) r17 = geteuid() r18 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r19 = getpgrp() msgctl$IPC_SET(r16, 0x1, &(0x7f00000001c0)={{0x4, r17, r12, r14, r13, 0x14, 0x19}, 0x9, 0x7, r18, r19, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r21 = getgid() chown(&(0x7f0000000000)='./file0\x00', r20, r21) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r22, r24) r25 = msgget(0x0, 0x91) r26 = geteuid() r27 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r28 = getpgrp() msgctl$IPC_SET(r25, 0x1, &(0x7f00000001c0)={{0x4, r26, r21, r23, r22, 0x14, 0x19}, 0x9, 0x7, r27, r28, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r30 = getgid() chown(&(0x7f0000000000)='./file0\x00', r29, r30) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r31, r33) r34 = msgget(0x0, 0x91) r35 = geteuid() r36 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r37 = getpgrp() msgctl$IPC_SET(r34, 0x1, &(0x7f00000001c0)={{0x4, r35, r30, r32, r31, 0x14, 0x19}, 0x9, 0x7, r36, r37, 0x8, 0x7fffffff, 0xffffffff, 0xff}) r38 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r39, r40) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r42 = getgid() chown(&(0x7f0000000000)='./file0\x00', r41, r42) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r43, r45) r46 = msgget(0x0, 0x91) r47 = geteuid() r48 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r49 = getpgrp() msgctl$IPC_SET(r46, 0x1, &(0x7f00000001c0)={{0x4, r47, r42, r44, r43, 0x14, 0x19}, 0x9, 0x7, r48, r49, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r51 = getgid() chown(&(0x7f0000000000)='./file0\x00', r50, r51) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r52, r54) r55 = msgget(0x0, 0x91) r56 = geteuid() r57 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r58 = getpgrp() msgctl$IPC_SET(r55, 0x1, &(0x7f00000001c0)={{0x4, r56, r51, r53, r52, 0x14, 0x19}, 0x9, 0x7, r57, r58, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r59, r60) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r62 = getgid() chown(&(0x7f0000000000)='./file0\x00', r61, r62) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r63, r65) r66 = msgget(0x0, 0x91) r67 = geteuid() r68 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r69 = getpgrp() msgctl$IPC_SET(r66, 0x1, &(0x7f00000001c0)={{0x4, r67, r62, r64, r63, 0x14, 0x19}, 0x9, 0x7, r68, r69, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r71 = getgid() chown(&(0x7f0000000000)='./file0\x00', r70, r71) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r72, r74) r75 = msgget(0x0, 0x91) r76 = geteuid() r77 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r78 = getpgrp() msgctl$IPC_SET(r75, 0x1, &(0x7f00000001c0)={{0x4, r76, r71, r73, r72, 0x14, 0x19}, 0x9, 0x7, r77, r78, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r80 = getgid() chown(&(0x7f0000000000)='./file0\x00', r79, r80) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r81, r83) r84 = msgget(0x0, 0x91) r85 = geteuid() r86 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r87 = getpgrp() msgctl$IPC_SET(r84, 0x1, &(0x7f00000001c0)={{0x4, r85, r80, r82, r81, 0x14, 0x19}, 0x9, 0x7, r86, r87, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getgroups(0x8, &(0x7f0000000040)=[r40, r43, r52, r60, r63, r72, r81, 0xffffffffffffffff]) setgroups(0x9, &(0x7f0000000080)=[r2, r10, r12, r21, 0xffffffffffffffff, 0xffffffffffffffff, r31, r38, r88]) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0x3ff) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mlock(&(0x7f0000d19000/0x2000)=nil, 0x2000) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) 00:00:23 executing program 2: munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r1 = getgid() chown(&(0x7f0000000000)='./file0\x00', r0, r1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r2, r4) r5 = msgget(0x0, 0x91) r6 = geteuid() r7 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r8 = getpgrp() msgctl$IPC_SET(r5, 0x1, &(0x7f00000001c0)={{0x4, r6, r1, r3, r2, 0x14, 0x19}, 0x9, 0x7, r7, r8, 0x8, 0x7fffffff, 0xffffffff, 0xff}) socketpair(0x10, 0x40000000, 0x1, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) setreuid(r6, r10) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r13 = getgid() chown(&(0x7f0000000000)='./file0\x00', r12, r13) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r14, r16) r17 = msgget(0x0, 0x91) r18 = geteuid() r19 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r20 = getpgrp() msgctl$IPC_SET(r17, 0x1, &(0x7f00000001c0)={{0x4, r18, r13, r15, r14, 0x14, 0x19}, 0x9, 0x7, r19, r20, 0x8, 0x7fffffff, 0xffffffff, 0xff}) r21 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r21, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getsockopt$SO_PEERCRED(r21, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x3b2) r23 = getppid() r24 = __clone(0x6300, &(0x7f00000000c0)="693dfcc7d52db8420b75b07b1161cd7d260be85db7d9b1c2f597c271de3be4cafe9cc84dc7e4c95a5e6a0b797877be59718d9ce5faa818b54bf6647b0227b39c074d17d7a5cc0e899e69980d761d1889b4fd447aa207bdea6c5abea805edc4e915623a1234fa78cf291fe592292e72a741057aa58c24feba318957056bfd17dca59c8d6fe91e88a8f12d7d8356c8de8d0c913541ce8520c8b963ac097b") shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000180)={{0x5038, r6, r11, r15, r22, 0x80, 0x5}, 0xb5, 0x40, r23, r24, 0x7fff, 0xa4, 0x5}) 00:00:23 executing program 4: r0 = open(&(0x7f0000000100)='./file0\x00', 0x800, 0x7dc3b30c5ca4ecc4) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000180)='./file0\x00', 0x80, 0x80) execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00000001c0)="d83322a5789d7e0e73d9c450305c3ea67e91ae09cc0604a90b5954bdea1bda8170b8ae12741d239655bc158d2cdd496fd334287f00a1ca120b0bb34d1bafb37b0b282e15b4ff352496", 0x49, 0xd4d8af490655a820, &(0x7f0000000240)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x62ed07a8ff5ad16a, 0x0, 0xfffffffffffffa40, 0x2, 0xffffffffffffffff}) 00:00:23 executing program 4: r0 = socket(0x1d, 0x3, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/174, 0xae}], 0x1) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x20) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) fcntl$dupfd(r1, 0xc, r2) pipe(&(0x7f0000000100)) r3 = socket$inet6(0x18, 0x10000002, 0x4) accept$inet6(r3, &(0x7f0000000180), &(0x7f00000001c0)=0xc) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r4, 0xa, 0xffffffffffffffff) 00:00:23 executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0xdc199, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0xfffffffffffffffe) pwrite(r0, &(0x7f0000000000)="a8", 0x1, 0x0) 00:00:24 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000040)=""/238) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r1) 00:00:24 executing program 5: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) getgroups(0x0, 0x0) 00:00:24 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="01e9006c653000000000"], 0xa) r0 = socket(0x18, 0x1, 0x0) geteuid() r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) __clone(0x200, 0x0) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r4, r6) r7 = msgget(0x0, 0x91) r8 = geteuid() r9 = __clone(0xff, &(0x7f0000000240)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r10 = getpgrp() msgctl$IPC_SET(r7, 0x1, &(0x7f00000001c0)={{0x4, r8, r3, r5, r4, 0x14, 0x19}, 0x9, 0x7, r9, r10, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080), 0xc) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r12 = getgid() chown(&(0x7f0000000000)='./file0\x00', r11, r12) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r13, r14) msgget(0x0, 0x91) geteuid() __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") getpgrp() 00:00:24 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000380)="1c1698caaa07bcd08a567374817a6cab6598aae642212f133fa8d6f38f420d8ce8c81962cd4c3befa68452a276014bef67d0a40fd641605f7bb6a9c313a112c92f6c019e13513e76a50f8fe66ac2f6ee4c87a7339add0ef720872ec92211c1879ebd0338805c2e71d00720a0132720f04111e33ecd9739c9713940d913959c65742073109fdb214734d15e9a2e29fe3d428caf3e", 0x94}, {&(0x7f00000011c0)="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0x1000}, {&(0x7f0000000440)="d3cb31d521d1454a90a7ed9011683b8edf308cd3d41a36ce9955db261e4b436004b6ccf9fd1e5cb0602f30619db04961fc5b820a1ec9df47393bb393360736c18572abccf541a8de3e966384f884b1c2274d054cb69c6d6bd5e25640c74f41926add5dc8d833e5236bcd1eb5f80c3862b3f1a1a5b40b50e431bbbd69a0413925106430c9391b507dd80a642367361e33aa06f5", 0x93}, 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0xeda}, {0x0}, {&(0x7f00000005c0)}], 0x6) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) sendmsg(r1, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0x18, 0x1, 0x1f, 0x7}, 0xc, &(0x7f0000000200)=[{&(0x7f0000000140)="544550e84e8a98ba95751101163cb066192910619fc85cee8f31053e8d17dd1b7ea2abe7632781b2e8088d8148a4fb1d871380e336eccc5af43d0520a53fdbdd28f35fa15663767935e03c", 0x4b}, {&(0x7f00000001c0)="afaaaa6989e336b70b071fab70d084835d8fdeb1a12cd54a8f1a20e5163f49369120921a25bc9ba6eaa556799c1dea6bc450852e55f44f93100e3654dc264e01", 0x40}], 0x2, &(0x7f00000030c0)=[{0x60, 0x11, 0x101, "37abf374eae029b20332434a395327dce019c30632e80ea8ad5df7d80b5cac891cfdb169f16f41a67f109dd9dc4bf3c21ecd326fcc4936867a23885d0991d57354b800c4aa41a78d9b32ea31b4"}, {0x38, 0x100, 0xe0000000, "2c843317fba99b48480bc17c27e5a54eaace99e6b66ce8cfd50ffad7c5cc434c55501133003004"}, {0x28, 0x41815ff1d9804547, 0x804, "49b3aa008a439fe855f6c008ac2ca0234ac2d464fffa"}, {0x1010, 0x101, 0x80000001, "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{0x1010, 0x101, 0x9, 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{0x48, 0x11, 0x5, "1fd911bcc34948ded2ea8de31cc4ee5fa03d563334ca85fa82a6724f31088fecf3ec21f5d5f664e49b0f91ec68b1a3c5c6"}], 0x2128}, 0x2) fchroot(r1) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x4, 0x99, r0, 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:00:24 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x4}) fcntl$setstatus(r2, 0x4, 0x90004) 00:00:24 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) sendmsg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="04e1931daef5de1474f5442ed6371f3cae99ba82f6a6eda7", 0x18}, {&(0x7f00000000c0)="5a04c83a74c54c1b6147439f516a361dfbe875ec5c06852c726d", 0x1a}, {&(0x7f0000000240)="2f5e00c23e3975af058b8480e971655e4b8940460d04858ca53b73f0dd71c0f1a07a187cf88876159be00ecbc64a2c1d717ef90da628433ed67ebf57ef937893a91099b7f4b5454263cf7bb6e40e796ab8224569deaae673a6f2a5e68482542890cfec236f9de22496bd110c5a422b1a6793e3abe642a9ff88d64115dc94f196508d096e3e4646300aa26442c646549758a210aab76b374fffb8f7dea371b72d21a590b0b0ef5fce2d96942afdf73b3f61c12d24e9915c2585d6841623de8e", 0xbf}, {&(0x7f0000000380)="9a2669bf62e383f54047940b46b82349d52074cca58a1cc000cb7329757931bd215260ec9d6a1dfa9bc08384ce5f932dcf50d12dc0c73cd473a91ff6d491db8ffc4f0ed7d44812ceb358d3c696fd98f8a37559337d86bcd851906722a61665dbe7543ed0f011d322a0c618efc328644fc9072cc59adc2019133ce528aa6c637e84558e2cc5613af8fa50c9d2ba325d782d93a5e198655ce10bb95f0e1945d11f956369474b9e38becf91246f47dd", 0xae}], 0x4, &(0x7f0000000440)=[{0x1010, 0x0, 0x2, "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"}, {0x38, 0x1, 0x1, "19e10816fe9f5578e4b5c594392b65292c13af22a1e5764462521e22b760e79ccb52850044"}, {0xd0, 0x29, 0x27, "cc6ef79cc845b32838138ca0009aba3d006d5496cb8002527536176c18cc8a2b57d46612b28edff0e7c253692fd035dc3bf093bcf192ed1a100bf4ffa6153cf5bd8c6ee920d140afcb54b78bc5de13860b2c8d48ce395f620737106d4382e3d7be577e3e578bb46bcc34b8a767cb6dbaee474e3df606454a5dbab89acc6ea5f1054e7e92e13cf227d6ab46cac1086ce7e76b2d7387d17a9d51955a63f1c0a921c793df2011b29e6173cb3e6d865b43e0246daca394699a80fc1067b7f6a7d263"}], 0x1118}, 0x400) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0xfffffffffffffeab}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffff) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/107, 0x6b}], 0x1, 0x0) 00:00:24 executing program 4: setreuid(0x0, 0xee01) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xfffffffffffffeac) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r5, r7) r8 = msgget(0x0, 0x91) r9 = geteuid() r10 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r11 = getpgrp() msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x4, r9, r2, r6, r5, 0x14, 0x19}, 0x9, 0x7, r10, r11, 0x8, 0x7fffffff, 0xffffffff, 0xff}) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0x0, r5, 0x400) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r12 = socket(0x2, 0x1, 0x0) bind(r12, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) [ 232.3315781] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2875 command syz-executor.2) 00:00:25 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r2 = socket$unix(0x1, 0x1, 0x0) accept(r2, &(0x7f0000000100)=@in, &(0x7f0000000140)=0xc) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x4, 0x0) r3 = semget$private(0x0, 0x3, 0x40) r4 = __clone(0x2000, &(0x7f00000001c0)="faacd74adf4b570855787815f2d34b7ba1d8a907fd44d9fffa00d134b7d16f8e67d26971fceeda9b8b8210587b98b3f9a1597f9eccbc56417799dca4917a4e03e52cfd5e1552f6fca1821668e6785b4182b9c1f5bc6a32e24827b14148083d365e4774431c17efe673b3306427922df8b5be6ff779216ff4e7170656c3d11eb1fb3d5db17bc77f90b3d3754a7ba955af762cd65409bfe63cc7ce2d6af190507bf11a741aa898e89360d745dbf4697b6f873f4eee2043defc77ed61ecaabcb0e4735f9d21ee720cf26e64b9b4ab7d215462b028feb8b206e96f06640cc0f3d397ed6cda2a3b9d5a53a22327d33588f4637f12d2981268") ptrace(0x38, r4, &(0x7f0000000300), 0x20) semctl$SETVAL(r3, 0x2, 0x8, &(0x7f0000000000)=0xe52a) [ 232.4317522] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2875 command syz-executor.2) [ 232.4618038] ubc_uiomove: error=14 [ 232.4718209] ubc_uiomove: error=14 00:00:25 executing program 5: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="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", 0xe01) semget(0x2, 0x3, 0x540) nanosleep(&(0x7f00000001c0)={0x0, 0x1000}, &(0x7f0000001400)) 00:00:25 executing program 4: socket(0x0, 0x3, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0xa0200, 0x2) accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000200)=0x2fc) setitimer(0x1, &(0x7f0000000040)={{}, {0x0, 0x99}}, 0x0) getitimer(0x1, &(0x7f00000000c0)) socket(0x0, 0x0, 0x0) clock_settime(0x20000000, &(0x7f0000000180)={0xfffffffffffffffc, 0xfffffffffffffff9}) open$dir(&(0x7f0000000080)='./file0\x00', 0x102, 0x46) r0 = socket(0x22, 0x3, 0x0) shutdown(r0, 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) utimensat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x7, 0x6}, {0x81, 0xfffffffffffffffe}}, 0x200) 00:00:25 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) _lwp_setprivate(&(0x7f0000000040)=0x6) dup2(r0, r1) 00:00:25 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) sendmsg(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="04e1931daef5de1474f5442ed6371f3cae99ba82f6a6eda7", 0x18}, {&(0x7f00000000c0)="5a04c83a74c54c1b6147439f516a361dfbe875ec5c06852c726d", 0x1a}, {&(0x7f0000000240)="2f5e00c23e3975af058b8480e971655e4b8940460d04858ca53b73f0dd71c0f1a07a187cf88876159be00ecbc64a2c1d717ef90da628433ed67ebf57ef937893a91099b7f4b5454263cf7bb6e40e796ab8224569deaae673a6f2a5e68482542890cfec236f9de22496bd110c5a422b1a6793e3abe642a9ff88d64115dc94f196508d096e3e4646300aa26442c646549758a210aab76b374fffb8f7dea371b72d21a590b0b0ef5fce2d96942afdf73b3f61c12d24e9915c2585d6841623de8e", 0xbf}, {&(0x7f0000000380)="9a2669bf62e383f54047940b46b82349d52074cca58a1cc000cb7329757931bd215260ec9d6a1dfa9bc08384ce5f932dcf50d12dc0c73cd473a91ff6d491db8ffc4f0ed7d44812ceb358d3c696fd98f8a37559337d86bcd851906722a61665dbe7543ed0f011d322a0c618efc328644fc9072cc59adc2019133ce528aa6c637e84558e2cc5613af8fa50c9d2ba325d782d93a5e198655ce10bb95f0e1945d11f956369474b9e38becf91246f47dd", 0xae}], 0x4, &(0x7f0000000440)=[{0x1010, 0x0, 0x2, "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"}, {0x38, 0x1, 0x1, "19e10816fe9f5578e4b5c594392b65292c13af22a1e5764462521e22b760e79ccb52850044"}, {0xd0, 0x29, 0x27, "cc6ef79cc845b32838138ca0009aba3d006d5496cb8002527536176c18cc8a2b57d46612b28edff0e7c253692fd035dc3bf093bcf192ed1a100bf4ffa6153cf5bd8c6ee920d140afcb54b78bc5de13860b2c8d48ce395f620737106d4382e3d7be577e3e578bb46bcc34b8a767cb6dbaee474e3df606454a5dbab89acc6ea5f1054e7e92e13cf227d6ab46cac1086ce7e76b2d7387d17a9d51955a63f1c0a921c793df2011b29e6173cb3e6d865b43e0246daca394699a80fc1067b7f6a7d263"}], 0x1118}, 0x400) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0xfffffffffffffeab}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x7fffffff) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/107, 0x6b}], 0x1, 0x0) 00:00:25 executing program 5: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0100e9320607000000000000003e112a86177786545ec7ffd5bb987853951ffd791dcf2998c4b25197e4f79201ca98091f6a49848bf7755829947208dc79eccd0998120beb594ca5fa6a459e91661e4f3aedd328c3b5dae740e552ad090d14d5d098cc6394b3a7e9c7fa3509bcf94a3bccf49a9e8926c48972dc6870ef4610edf5fa17853e18f3bbc8e0cb5249dc144ec3db45fd76127f3a5ca48af4183b07f03b83ff0d0136ad306a5acce8374e2e23ac7a5674f86e78a0b26cfd1b32cf8b5a7fd0e4e3a274be77029aef3ca0a18d94093f73de6acaa0aeaa6d69fcc4a45466538890ab"], 0xc) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file2\x00') 00:00:25 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r2 = socket$unix(0x1, 0x5, 0x0) paccept(r2, &(0x7f0000000000)=@un=@file={0x0, ""/52}, &(0x7f0000000040)=0x36, 0xf0000000) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) 00:00:25 executing program 3: r0 = open(&(0x7f0000000040)='.\x00', 0x2030288, 0x24513abbbe4b7ce4) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) writev(r1, &(0x7f0000000400)=[{&(0x7f0000000080)="e1e15635a2b280edd7b6993f5ff971d965b1e730f2196715895c8f9af3b09dbe6098c181d26ef83ecddff926f4f0f4e5f8afac030ca52246b1b162fbe9871f95b2a47e0b948fefab01031c799ec92f7cf5ec08909946a64409e2afbd63f875b5aa30e476b1f4c7d55abf3257c2c17aebe68a2ac780dd20cddacb60033752", 0x7e}, {&(0x7f0000000100)="b322996f390e17d3218bb706293c7c611e120cc8569f2723ae954c3c7d0102d6d727a96f2c4de0b5e9c0956e5a2582420bb84a399ace51559017f16bd9a9683924cabbcd6c7848c68c20460fa04375e09883e07c28c8b16543458fa47bae7ad835aef65fe84b9b416c06e2faeb1b2efd8d293eb556e822073372cdc3da21b53f3030dee8a6f2cf82e386c40f5fdc5f9bbe515a73ca4ce4f4942a9be6e41556705ae73186eb56980129c5ca71115afc5f5a5c8f19f2c1307784a1cbe9246a1896c30b985a323e06ef289eef357f12de08bb67d157dfeb1326cb37d0127e75f2b46cd884aebd9c4a", 0xe7}, {&(0x7f0000000200)="df6d02f1f6705a79e1ad243cd641e887e80f4dbf99431139fb98f92fb01348b800b5837f27ba0fe30501ac34c5f0f0b2805f95bfbe2eaaf22e73ab512081de9ce49dae5d5de68c793d339fd793b2e8616478b2d50d1bc3e616871f9c674ee1ea523a2f556e9d8513ed73c65da6418fe0a830cf0b46401122482124e77c2bd51d0593ec915066a5948745a4a467a01eb6e81c9b837f6475f24b1e8a7a1d96c500f2e777967836e3821cf8c958", 0xac}, {&(0x7f00000002c0)="9c397917ca3cf0222e565afa4786386f159b9728b90c5d6c0214751edf5f0f67184b4a35b54c3d", 0x27}, {&(0x7f0000000300)="f9d9710084c137885070c05df9ec3b1ac4d6d3d0232ed2e8354cfef3c05ef00983d7ccc2c9c00b96ca8458daa49c9dcb9e16d326a75dc19f8f0bc0528e32db4c50a66309b63a0e7cd90433b849f01445a0ba3fe0617644a188d51932cb381a7795f05836c80c6a51", 0x68}, {&(0x7f0000000380)="b4aa363a8b7419ef5a02319bffdc126407", 0x11}, {&(0x7f00000003c0)='*1', 0x2}], 0x7) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r2) 00:00:25 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x12691eeb722ebff3, 0x0) r1 = semget$private(0x0, 0x7, 0x8) semget$private(0x0, 0x2, 0x10) open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x2) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r4 = getgid() chown(&(0x7f0000000000)='./file0\x00', r3, r4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r5, r7) r8 = msgget(0x0, 0x91) r9 = geteuid() r10 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r11 = getpgrp() msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x4, r9, r4, r6, r5, 0x14, 0x19}, 0x9, 0x7, r10, r11, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0}, 0xc) r13 = fcntl$getown(0xffffffffffffffff, 0x5) r14 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r16 = getgid() chown(&(0x7f0000000000)='./file0\x00', r15, r16) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r17, r19) r20 = msgget(0x0, 0x91) r21 = geteuid() r22 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r23 = getpgrp() msgctl$IPC_SET(r20, 0x1, &(0x7f00000001c0)={{0x4, r21, r16, r18, r17, 0x14, 0x19}, 0x9, 0x7, r22, r23, 0x8, 0x7fffffff, 0xffffffff, 0xff}) r24 = getpgid(0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r26 = getgid() chown(&(0x7f0000000000)='./file0\x00', r25, r26) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r27, r29) r30 = msgget(0x0, 0x91) r31 = geteuid() r32 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r33 = getpgrp() msgctl$IPC_SET(r30, 0x1, &(0x7f00000001c0)={{0x4, r31, r26, r28, r27, 0x14, 0x19}, 0x9, 0x7, r32, r33, 0x8, 0x7fffffff, 0xffffffff, 0xff}) socketpair(0x1a, 0x40000000, 0x1, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$sock_cred(r34, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) setreuid(r31, r35) r36 = getegid() r37 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r37, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r38 = accept$inet6(r37, 0x0, &(0x7f00000002c0)) r39 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r39, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) getsockopt$sock_cred(r39, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000380)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r42 = getgid() chown(&(0x7f0000000000)='./file0\x00', r41, r42) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r43, r45) r46 = msgget(0x0, 0x91) r47 = geteuid() r48 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r49 = getpgrp() msgctl$IPC_SET(r46, 0x1, &(0x7f00000001c0)={{0x4, r47, r42, r44, r43, 0x14, 0x19}, 0x9, 0x7, r48, r49, 0x8, 0x7fffffff, 0xffffffff, 0xff}) sendmsg$unix(r2, &(0x7f0000000480)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000200)=[{&(0x7f00000000c0)="0bcb6536e44c1b7958c95ef3a2f3b79d99d6125996e083ad3e87e7dd697bd35272adc3b97b878be6523974b248bcc911d21b9e7a100d4fcd6aecc7ad", 0x3c}, {&(0x7f0000000100)="b7f3db2df9a6294b6f637f3743f5d9a17eddeacacb80706342226eb943775bc15f176ece7cc779cf35a461772d87f3f82c421befb670272095f99dfa2772b0c1718eccb0aa884373b022acfc7cca9558bdf73fb3d174a3b25fa0e84de31953381becddbae99e209f72f3dee3350360ec99c8e60e7fceba6d1ff8efa375722a256f306f295eea6fb4fe59d1b0f6bc05394435a658fd6dabb9c9b9e551a40a962e419621fbda35ff8947d87464eb9de895f76eef5bd6a35dc01e374a9739135d7bc2506776d4972765894b434f85060ed558374516dcf1f6a4105e934b808b072661098def9218b6c38e62e21f5a88a3", 0xef}], 0x2, &(0x7f00000003c0)=[@cred={0x20, 0xffff, 0x2, r11, r12, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x2, r13, r14, r16}, @cred={0x20, 0xffff, 0x2, r24, r31, r36}, @rights={0x18, 0xffff, 0x1, [r38]}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, r40, r43}], 0x98, 0x1}, 0x4) semop(r1, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semctl$IPC_RMID(r1, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) [ 233.3533584] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4037 command syz-executor.2) 00:00:26 executing program 4: r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x18, 0x400000002, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) r2 = socket(0x2, 0x2, 0x0) r3 = getuid() setuid(r3) getrusage(0x0, &(0x7f0000000140)) recvmsg(r2, 0x0, 0x840) connect$unix(r2, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r4, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:26 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x40000000001f, 0x1000300014005}) sendto(r1, &(0x7f0000000380)="b548ecee4a255d3abc38544fcc86398bfac42266c494a279c44551ff41c67896d1a36858fc1a201e456f3244515a89d1b6b03f45ffa81b4bd6793741e8f9f13e48c67660de3311336588b69896fa825a4f23fec59050564d20657487104f5b982c5bede39fe44073347d847b06db48629f1697cf28a52a52dd76ad3451998f2a7bf543b72dd5904a53910920228e620eecae33dfa73f7518074bcaffefb4bbf384ca4677df09bfd6c66f21bfd97a89a43ca2bada528962f87b", 0xb9, 0x2, &(0x7f0000000000)=@un=@file={0x0, './file0/file0\x00'}, 0x10) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffff9c, 0x0, 0x200000) getpeername(r1, &(0x7f0000000040)=@in, &(0x7f0000000300)=0xc) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) readv(r2, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000200)=""/185, 0xb9}, {0x0}, {&(0x7f0000000540)=""/161, 0xa1}, {&(0x7f0000000600)=""/4096, 0x1000}], 0x5) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x90, r3, 0x0, 0x0) pipe2(&(0x7f00000016c0), 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0xf1a8b4634f1f4fbe) 00:00:26 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r1) 00:00:26 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x80) chdir(&(0x7f0000000100)='./file0/file0\x00') socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000000)) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x4, 0x0) 00:00:26 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f0000000380)="1c1698caaa07bcd08a567374817a6cab6598aae642212f133fa8d6f38f420d8ce8c81962cd4c3befa68452a276014bef67d0a40fd641605f7bb6a9c313a112c92f6c019e13513e76a50f8fe66ac2f6ee4c87a7339add0ef720872ec92211c1879ebd0338805c2e71d00720a0132720f04111e33ecd9739c9713940d913959c65742073109fdb214734d15e9a2e29fe3d428caf3e", 0x94}, {&(0x7f00000031c0)="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0xfffffffffffffd14}, {&(0x7f0000000440)="d3cb31d521d1454a90a7ed9011683b8edf308cd3d41a36ce9955db261e4b436004b6ccf9fd1e5cb0602f30619db04961fc5b820a1ec9df47393bb393360736c18572abccf541a8de3e966384f884b1c2274d054cb69c6d6bd5e25640c74f41926add5dc8d833e5236bcd1eb5f80c3862b3f1a1a5b40b50e431bbbd69a0413925106430c9391b507dd80a642367361e33aa06f5", 0x93}, {&(0x7f00000021c0)="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0x1000}, {&(0x7f0000000080)="b85e25601982a0525100af83d30d18db8be16bf8e3ac1b5f8a3e5c0509a2a3b03adc78abe81f37719492f3dfcb4a5020b960b8eeec180f4ff49b444572", 0x3d}, {&(0x7f0000000500)="a18c0c6b078b61a1a47848202478ece5d7f38d191493f986c4dfb20968486402a2cde2899cd7505d1d8c4cad60c2937e5cc6c851fb771eab36a588f2ed1d15a826488f0b3910b53f269221b0878d67e53b734a2f42a0396f07ebd5ac4aa5464e855affa57a674edd99fc400080d923714f1f35e1d2d769806cdecd9ff5a12da503e9a8fd76df84", 0x87}, {&(0x7f00000007c0)="c7c423d5160f06422ed72b3662d942e20b0a0b93511abf45a290cf43f7f3016b6303fd31f220a82fc068e35dc9431d3f1db84e0fe2654346a01386d3598d132d5bfaf67ab77f57acd693bbe1570feda0199f82afb279e425450d8f5317f0eba75954e51e9c109accf6bd36fe378eb5cbf6e532dea13400a4650d42a66ff489c480edb886a262470d71383aece1e814badaeb6e9e1284e8d2e40d8b457a0e1b3c5f5c0c115400650882959d36e257b7ad2c5faf0fdb01c8e10c", 0xb9}, {&(0x7f0000000140)="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", 0x111}], 0x8) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') 00:00:26 executing program 5: socketpair(0x1, 0x10000000, 0x9, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet(r0, &(0x7f0000000380), &(0x7f00000003c0)=0xc) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r2 = dup(0xffffffffffffffff) ftruncate(r2, 0x8c) r3 = fcntl$getown(0xffffffffffffff9c, 0x5) r4 = socket(0x2, 0x3, 0x0) fcntl$lock(r4, 0x4, &(0x7f0000000040)) shutdown(r4, 0x2) wait4(r3, 0x0, 0x2, 0x0) ptrace(0xb, r1, 0x0, 0x57) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0x80) r6 = getgid() chown(&(0x7f0000000000)='./file0\x00', r5, r6) r7 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r7, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r8 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000280)) getsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x3eb) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r9, r10) msgget(0x0, 0x91) geteuid() __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") getpgrp() r11 = msgget(0x1, 0x600) msgsnd(r11, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x8f, 0x1000) getegid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040), 0xc) 00:00:27 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) select(0x40, &(0x7f0000000000)={0x3, 0x1, 0x8, 0x401, 0xff, 0x800, 0x3, 0x7}, &(0x7f0000000100)={0x6c, 0xffffffff, 0x6, 0x6, 0x27, 0x6, 0x453e, 0x5}, &(0x7f0000000140)={0xce0, 0x8, 0x0, 0x80, 0x4, 0x3a13, 0x7ff, 0x200}, &(0x7f00000001c0)={0x80000000, 0x9}) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) pwrite(r4, &(0x7f0000000b40)="5bc937d2d3302ba310ce3e2ea8364e450996c5fa77dfe8101e04289074e7ab734574b12d25e947ae4c9546ecc1dbaad3f347bff68732570e7afabf9b212309e167bdf671e5bd0c2d96f209c9ac5dbe664c36b6ffaf16a1a6604054c48fadf0723ce20e228f9e829f88fd3848d4e88044426f3531625fae2a8a9bc2815d15ff36c9498b5e19e138", 0x87, 0x3) sendmsg(r3, &(0x7f0000000b00)={&(0x7f0000000280)=@in={0x2, 0x1}, 0xc, &(0x7f0000000700)=[{&(0x7f0000000300)="0a0bfd06021baebd9af3e79e96f767d6567bf14690871667c9cce4630f83277d60179c077ab26ae038570f93ddfa45e3b5fc4b23563e52a681b7a7a9a88cc90182b543db9211a4c03d8f6b281c498353d822b1beb97b40c6733b1b065bfa03a9244626d9b2bb9aba2dbf49b7a83d47d308d391", 0x73}, {&(0x7f0000000380)="d8b1933f642103c381479d53cab8e44e8422373e120adbc38ca5a9ccde6b4f8f9717be617b491777e6ae5bffa80d4456cf508a8f1cf894b9e241cf1891448e46b9dccb0d0724e1b6d0e197903270e9f0974e36713c7d24daecb2a7705730b3152f308745cf950c6e986ff04915e1467fb7e08413c6dd4a834a82020de852848ac24d777cb96f6dbaed9d5a57d3aed6f5f841bed132b1f4eddf018c0a174896e3ea2cbdf7331ca30914d45f2e77304b5be30613bf1b4b3161b9f4e38d8e024e9252623eee", 0xc4}, {&(0x7f0000000480)="c6c5866539ebfc3735f75b6aaa0a0e27b92632123750be5bb17cd862ce1da887abf7b0ee2b6c9422b0d30984c752afcb8b2527b9002b2ea0b7857b18280da76f172373a2d806930a0162198d6a909870407c53051968be66c74c1443821610", 0x5f}, {&(0x7f0000000500)="54bdd45dd68ec402e66e9adeafe8b4e8e3ac407d75572d885f2f0cb434d5baa619523a3d7f7740fc9a9cc4d93d3ee67ce38497281bb86b2ec1e9fc6ae1c94f8a0fdb213b5306c66e9c015642c1f482993735b7f3e96a37aa7a1495be4453adde073aff64fe217bd1533b25c7a3ede127df5f03f50e98686d4651f5f4d67db7efa6bfe1050091485defe74ad76409c84ce7a9c7d3fdd5c1d88902d6e88e49b1a97bf6d99c5ac78c79af3a0617f8c895f1d0ba77fce98745a762784bf8c934722d313e103d52da096f16cc4a6cb3a0ee824e2ce071fc1b38179cd5692b6132f308863f5607a6e10a98bdd228bbeba1b4fad870edfb5dd2", 0xf6}, {&(0x7f0000000600)="d1341438243a42fe0848f5fad00b878aa4aeaa335ab5c5ce766f921751ce8a762189a039aaec5e0d2ad3193031f1e7b51e78c45d711d8daeece3b8df444ff290da00e6dc01c02d1a364e4f0d6a3c8d6600fb0646a455f433dcb98c8be29ede2cfd7da05939da31f436ddc5374039873409308d52fe35eeae1fcc43f345da589d604249a959bec2bf709273dffe2fb7a3b88e7319b0696a96161711b815c078e534b6e0e4d3a1383c31bea9197d8ca25c9cc8b333129434ac88df2b21e489d9f12bf47685b2b5324b288e25d3df7f866633abfdecb71474b93b5659d336c4352c0dff6610", 0xe4}], 0x5, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/864], 0x360}, 0x60c) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) poll(&(0x7f0000000240)=[{r2, 0x4}, {r1}], 0x2, 0x6) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) bind$unix(r1, &(0x7f0000000200)=@abs={0x1, 0x0, 0x2}, 0x8) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x10) shmget$private(0x0, 0x1000, 0x408, &(0x7f0000ffe000/0x1000)=nil) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x4, 0x0) 00:00:27 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r3 = paccept(r2, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc, 0x40000000) pwritev(r3, &(0x7f00000013c0)=[{&(0x7f00000000c0)="2867caae07cc4010e37fe2f8022a245cf066a229f797854f796f624a8437b123348bf077beec7e5f62a88a04c133fa07a24343fd4cc89e9e603e9408cba235bb239c1645e2366be366af8bb78f36f5ec3b8f12ff589a6ccdd644997b951b1fe2e012c9ca2a4b5db2b58419e292dd487111c7b6c3e2250c14dbf3b2aa4c52eb2d2a380a927bf4e7ee58394b154116d95e9ec03f14f33693b43a1a54a5d747f700e4d313bd71545e6407c9719b60d58979d3518f3f22fd2bc34e16732e1debd0f269e3782e0a6ddc6aa487a16ee724916e41cd38b637d810ca5100c66676476ca87f9248d0b840f861e7ef58e6e695ca16433e0b65fec89b", 0xf7}, {&(0x7f00000001c0)="40fad0dcdde9710767d42669e2a3cb83b8d46f6ab6233df3ea28051f8cbc8172e2fd2ab67bb840f23a0218b528e340575ed81818457a8dbf882085514693702ade99929d7b4dcc52946a6de123b8a62159fa293d365c903b2e8f85cc507206be3ac892f03ef631d62a22a58999aff77cb7e4e2a7bcb4aa2a558b76922684e771a9edc3aad608aed6cbb8bf2d0e82282ba14b31d68d49444dfc0a5288d7ec873a5c3cd937889361fbbf1bdfd393bafbf270bc5a9b9c5c48def21fe93be91912837ef855d1d43674da6e0e9e6c2b9afb234e487277ee53735c40d4b28a", 0xdc}, {&(0x7f00000002c0)="fe24d6a88bda69f79232864540fe41e431446dd795f18050fe108b74b1ec9677959b7a4dbeed844af7b183b963b1fe832e40a08c11b3fc643ef07ac419d3b056a26f87991b4efcc489c8624200d0653c86ac2ff9b3280005f58b1c5b33d241d7c0102c0ee71a953924270a6a4d24bd2299bda4f71d609bbac32af02446d9a541780de43bf0345fc35be9355cc5dc33f1e9b73df3b74d2e5dd3ff21b92bd9121e5ac63c1b93cbf0409aa11378f5f1892c71766a21bdb1784cf2d418805dcb6ec1bd336ced6691b1e65a93de40bd6c3d9c13f1ec73cf24c42274", 0xd9}, {&(0x7f00000003c0)="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0x1000}], 0x4, 0x1370) dup2(r0, r1) [ 234.4953415] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4308 command syz-executor.0) 00:00:27 executing program 1: __clone(0x7000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000280)) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r2 = getpgrp() fcntl$lock(r1, 0x9, &(0x7f0000000100)={0x2, 0x0, 0x200, 0x900000, r2}) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000000)=""/154, &(0x7f00000000c0)=0x9a) msgget(0x2, 0x4) wait4(0x0, 0x0, 0x8, &(0x7f0000000500)) getsockname(0xffffffffffffffff, 0x0, 0x0) __clone(0x815992d8f5ff0544, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) bind(r3, &(0x7f00000001c0)=@in={0x2, 0x0}, 0xc) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) poll(&(0x7f0000000180)=[{0xffffffffffffffff, 0x4}, {r4, 0x20}, {r1, 0x20}], 0x3, 0x2) [ 234.5754782] ubc_uiomove: error=14 [ 234.5754782] ubc_uiomove: error=14 [ 234.7457774] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4308 command syz-executor.0) [ 234.8359335] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4308 command syz-executor.0) [ 234.8960365] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4308 command syz-executor.0) [ 234.9060561] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1602 command syz-executor.2) 00:00:27 executing program 0: r0 = socket(0x18, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xc) r1 = socket(0x10, 0x10000000, 0x6) setsockopt(r1, 0x1000000029, 0x30, &(0x7f0000000000), 0x240) 00:00:27 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x240201, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x20000, 0x8) recvfrom$unix(r1, &(0x7f0000000080)=""/39, 0x27, 0x800, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x8, 0x140) 00:00:27 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) setitimer(0x0, &(0x7f0000000000)={{0x3, 0x6}, {0xfffffffffffffffe, 0x8}}, &(0x7f0000000180)) chdir(&(0x7f0000000040)='./file0/file0\x00') rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') rmdir(&(0x7f00000000c0)='./file0\x00') 00:00:27 executing program 4: open$dir(0x0, 0x2020231, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000000)) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000002c0)=':{/.\x00'], &(0x7f0000000400)=[&(0x7f0000000380)='\x00', &(0x7f00000003c0)='}[)\x00']) readlinkat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=""/54, 0x36) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x101) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) readlinkat(r0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=""/157, 0x9d) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000180)=""/128, 0x80}, {&(0x7f0000000200)=""/148, 0x94}], 0x2, 0x9) [ 235.4369823] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1602 command syz-executor.2) 00:00:28 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x1, r0, &(0x7f0000000000), 0x0) getpid() msgget$private(0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) wait4(0x0, 0x0, 0x8, &(0x7f0000000500)) read(0xffffffffffffffff, &(0x7f0000000080)=""/56, 0x6) ptrace(0x8100000009, 0x0, 0x0, 0x0) 00:00:28 executing program 0: r0 = socket(0x18, 0x400000002, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r3 = getgid() r4 = getpid() r5 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f00000001c0)={{0x9, r2, r3, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r4, 0x7fe, 0x1, 0x1, 0x40}) r6 = getuid() setuid(r6) r7 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r7, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff, 0x0, r3, 0x1, 0x7}, 0xf157, 0x9}) semctl$GETZCNT(r7, 0x0, 0x7, &(0x7f0000000100)=""/193) 00:00:28 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) recvfrom$inet6(r1, &(0x7f00000000c0)=""/76, 0x4c, 0x0, &(0x7f0000000140)={0x18, 0x1, 0x8, 0x8}, 0xc) r2 = socket(0x2, 0x3, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e2f66696c653000ff31a299ca042e37f7a8ad6b3e910c411d6c6aa98d8851fa8a0f45ca76571b873ce0fbd6a900000041acc3cf740e8a70530000000000002452000000000000000000000098490d077aaf9544666aa81d54b9f85142108e909d7e3b3bb2c0459f6ab0a6da6040"], 0x10) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:28 executing program 3: r0 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r1, r2) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r4 = getgid() chown(&(0x7f0000000000)='./file0\x00', r3, r4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r5, r6) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r8 = getgid() chown(&(0x7f0000000000)='./file0\x00', r7, r8) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r9, r11) r12 = msgget(0x0, 0x91) r13 = geteuid() r14 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r15 = getpgrp() msgctl$IPC_SET(r12, 0x1, &(0x7f00000001c0)={{0x4, r13, r8, r10, r9, 0x14, 0x19}, 0x9, 0x7, r14, r15, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x5f00, r0, r2, r3, r6, 0x20, 0xffff}, 0xfffffff9, 0x0, r15, r16, 0x3, 0x3, 0x7}) r17 = semget(0x1, 0x9, 0x10) semop(r17, &(0x7f0000000040)=[{0x3, 0x81, 0x1000}, {0x4, 0x0, 0x2c00}], 0x2) clock_getres(0x2, &(0x7f0000000080)) r18 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r18, r19) 00:00:28 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x148) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') renameat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00') open(0x0, 0x0, 0x0) ptrace(0x0, 0x0, &(0x7f0000000180), 0x0) chdir(&(0x7f0000000300)='./file0\x00') rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') 00:00:28 executing program 1: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) link(&(0x7f0000000140)='./file1\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x9f) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000000c0)="42d38d3f2d348eda0bf3c1171ee4a167940b69ff3a6abcbdccbb80abcee33348bd348720af97133d1334f63cd2efe89bdbda6f927bf4d33fc52140d760be5e84", 0x40}], 0x1) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="c2c25130d92a09d55e89e668772a2c18d145a52289848481eac9aa71b4f0342bcf5bfa32b3156c22963a41864a04155834f8c54abd331494", 0x38) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') readlink(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0) 00:00:28 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x1400000) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) pipe(&(0x7f0000000100)) r2 = paccept(r0, 0x0, &(0x7f0000000000), 0x10000000) getsockname(r2, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc) 00:00:28 executing program 4: utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x3, 0x5}, {0x3, 0x8}}) r0 = socket(0x18, 0x1, 0x0) r1 = __clone(0x0, 0x0) fcntl$setown(r0, 0x6, r1) 00:00:29 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="0100e91f618943d9fed1e30e492b33ac60d8bfe696591e9233614b00"], 0xc) listen(r1, 0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) listen(r2, 0x9) paccept(r1, 0x0, 0x0, 0x0) connect(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc) 00:00:29 executing program 1: execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000100)='\\(}^\x00', &(0x7f0000000180)='+\x00', &(0x7f0000000340)='({\'{\\\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00'], &(0x7f00000004c0)=[&(0x7f0000000480)=')#-\x00']) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r4 = dup2(r2, r3) openat(r4, &(0x7f0000000040)='./file0\x00', 0x800080, 0x4) r5 = socket(0x2, 0x1, 0x0) connect$unix(r5, &(0x7f0000000000), 0x10) sendto$inet6(r5, &(0x7f00000001c0)="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", 0xffffff35, 0x14, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r6, 0xa, 0xffffffffffffffff) 00:00:29 executing program 0: r0 = socket(0x18, 0x400000002, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r3 = getgid() r4 = getpid() r5 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f00000001c0)={{0x9, r2, r3, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r4, 0x7fe, 0x1, 0x1, 0x40}) r6 = getuid() setuid(r6) r7 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r7, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff, 0x0, r3, 0x1, 0x7}, 0xf157, 0x9}) semctl$GETZCNT(r7, 0x0, 0x7, &(0x7f0000000100)=""/193) 00:00:29 executing program 5: r0 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) sendto$unix(r0, &(0x7f0000000200)="00ea545f443d89731e405c9a742bead7fb34b9da33309da77994c00902e40aca5367a7397c04561862d0f38aa1d82ea2d10c1538b5f19ac3759dd7f1ef9550fd9792b6289fbb728b4f553b41518f3bf0169b09ed3bbd266b67d003e59f11625ca60141308f1ff6182e6063f8cb8b31d6d793045d4c2e80821ffd413194218d1e7d4ff685af7ab38c1120b6c99ada5bfe7b6b95b69f1e157a7523d7554b96fa01752330b14622371ada203a775e79833e57f64aa02fb7b3a497abb1e04594df46cbc8ee584a9cff8b45ecbc7566f9f0dc", 0xd0, 0x8, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x0}, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x1) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f00000001c0)='./file0\x00', 0x0) renameat(r1, &(0x7f0000000340)='./file0\x00', r1, &(0x7f0000000300)='./file0\x00') readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/19, 0x13) socket$inet6(0x18, 0x40000005, 0xf7) 00:00:29 executing program 4: link(0x0, 0x0) clock_nanosleep(0xc7118547404b50fd, 0x0, &(0x7f0000000040)={0x0, 0x5}, 0x0) 00:00:29 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) paccept(r0, &(0x7f0000000080)=@un=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e, 0x40000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) pwrite(r2, &(0x7f0000000000)="6fcbaf2398ec56a21f673f6ddf08f46081a9f05b5195e3c06a94afa4ec403d8395a0bf10044490fa515a4b17e94e1120ada7fa77a01c59968004c07d1a94f999ff53d01434421b9a5677eae9fc797c139de539cde87501", 0x57, 0x6) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) 00:00:29 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x18d) mkdir(0x0, 0x0) accept$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') 00:00:30 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="a33d"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x10000003, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r2 = fcntl$getown(r0, 0x5) r3 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r5 = getgid() chown(&(0x7f0000000000)='./file0\x00', r4, r5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r6, r8) r9 = msgget(0x0, 0x91) r10 = geteuid() r11 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r12 = getpgrp() msgctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x4, r10, r5, r7, r6, 0x14, 0x19}, 0x9, 0x7, r11, r12, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r13, r14) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r15, r16) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r17, r18) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r19, r20) getgroups(0x8, &(0x7f0000000480)=[0xffffffffffffffff, r5, r14, r16, r18, 0x0, r20, 0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f0000000500)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000440)=[{&(0x7f0000000080)="f00dfde20e2899ead9e74a089629f1cd700646a455443af88be25121434c09de7a4e37bd5eb4ae72f8f293b3607707bec8bcd0a6a215c30a78a076266cce1ed5f411ff015d87c3ee256c0211a05a5ac1d61f496719000938115f094139cedeb877c5bc4926b225b1f99e7470dd74edf8ca70c62ba9bad44217782c4f36a9e6b44ceda51db779f64f3eac450fdb99d9daee52b5acbd06d51e7c0f8b9f27ef0cd6204f0f71ead6c74f759f4188c4f25a4045a0d1fb354221767d6da8231949b44ee7647a7b21fc764bc7", 0xc9}, {&(0x7f0000000180)="2216528b88aceb46e1e73f72abe5cd77d569f9017fbdf91c948f47258a7a1d7a1dd1a87edc23307635fbe91db0dfc2e21a059dead8d5db2ab1423478694555ac6b9b3841a4b2c3fdfdb2dccdefcc81c3609c6bd475d18c8c6d406bb7396cb18f0a98d6b41d331c5f5eb8a29b8d81d1f41cb2ba7d06aed85984dfc6700a48ce546cf97fa68fef96f68ae17ca826ab18e1ebc9688be5a72b8a1d24a8941c7eb4193a6e75b52353dd33cc1fe010799badd0ae80a0ece303dea8298831cb4096c382d2ea02982d32c16192bcd4f9ad8fa3e63b4df5678614532cdf815f087c1d61b835f67cf4f61745375e2a9035793924a43e25c1", 0xf3}, {&(0x7f0000000280)="f520d5a4e5769b8f669c27f93e9727fe043a3d4ec1fc33d5ff5acb7db6605413c027f5e62d7b8bc5018555cdfd68d3ed2e868335763f2eed438b49079fda86a4c53658ce9db61bfe820a61761a76e53b9a97184e820147615d08c9b90329fedfc1ca1f3d9777041054e19219062c8daccc796e17e883a9c06942087bfd9ae60dccdc07287aaed4756b1d2bce644105504f92263573e4e1e052a2d55cc370b38dd1a41f23cc569070b3ae0bdd96d9922c4b80cf571c34766da0f766", 0xbb}, {&(0x7f0000000340)="045a113ce77b91d9020d4f0e48b53f68a9b3aa80bded92aa6cb7bd2f50f1bff7aa2c341ee955abf966afa04340950fcb87d07b6d2ce9b97067855e9a8714aef3b9b3616bea83db8ad4eda902182c1e8b06c6e79fdaaae6fceec8df9c450dad8a85cd1bbcb3349e00a979e4dbf3a457a4b209c07d2dcb04aa8a1665297461a41db8e35f195c4b85ecde6f75087ea447e57a579ffb7879441b23c3229b5315c501da60b7bb948e9a4a13a555801e1b458cd5e925a3b25eb0425cd188294b8c1a86ea87c86108b63c73fec73a8614b1f9d9be178402d8f1452b8e97588523c9b83d16e17a00d55baddc29368dbd3d0e9e67", 0xf0}], 0x4, &(0x7f00000004c0)=[@cred={0x20, 0xffff, 0x2, r2, r3, r21}], 0x20}, 0x2) 00:00:30 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r1) 00:00:30 executing program 5: r0 = shmget(0x0, 0x3000, 0x500, &(0x7f0000000000/0x3000)=nil) madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000002040)=""/4096) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 00:00:30 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x80, 0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x85, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) recvfrom(r2, &(0x7f0000000000)=""/7, 0x12c, 0x800, &(0x7f0000000140)=@in={0x2, 0x0}, 0x6) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c78e25982a4b9183c4b753792dc0dcb4abf8871831752dd057a5207e662ebf8f7f33dd35a1b8a54027dfdbbf8207c13a34ecb9576ba83346cc646c2efcf0181614def6422f7668fa4dc345612e4b3e24a9a43fa7c410dbfdcf22084892e63ed7fa0ae02fa7c"], 0x1}, 0x0) accept$unix(r0, &(0x7f00000001c0)=@file={0x0, ""/108}, &(0x7f0000000240)=0x6e) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) 00:00:30 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r1 = getgid() r2 = getpid() r3 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f00000001c0)={{0x9, r0, r1, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r2, 0x7fe, 0x1, 0x1, 0x40}) r4 = getuid() setuid(r4) r5 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r5, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r1, 0x1, 0x7}, 0xf157, 0x9}) semctl$IPC_RMID(r5, 0x0, 0x0) r6 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) shmctl$IPC_STAT(r6, 0x2, &(0x7f0000002040)=""/4096) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 00:00:30 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) fcntl$setstatus(r3, 0x4, 0x10000c0) close(r2) pipe2(&(0x7f0000000040), 0x400000) 00:00:30 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="2576bf4a6a72b3babae2ed2a94b4c56fc9b07d23df540e710c2145085ad3bd78c6d5f8fad2e2adf22b26b2f8861fd556f4ac5718f1a3a54bc20b3215675fd2ba10d34712fa8121e279bb60861563389e4eccc2172ac6d1aaf7732e45a97d4eb1e1bee6c1883366207c981b8543278da6c16909c578f74002fb5e6eda4d19ac33ded3a9cee8352789ebb82584bccc11f898ca8fad18095c526820264ebe62ecb914af6020", 0xa4}, {&(0x7f0000000180)="70462f0a6fabd3562e0b0d1c0f16480df0627401504364af9364baf76bf21a42f2561147f32f91dd9953c598e22b73dbc7c484e56c9675801c6fce93be596bc5eb29fe5df3bcfebe47cec0256a32484f466fd7f54ae710e9db45a246f43b1d27c32bfa2a3ba3e5550b0d25c649b6ceedd4d7183e0a9226c362c1c19e17626f413f14cf77e0675dab99ac635b5faaea9ffab113660d3c869dd300f43ea68aa41d2ae8d0aa65921716239fc485e24ff0b9b00171029b990d2fc8e943e3b055632200", 0xc1}], 0x2, 0x6) unlink(&(0x7f0000000100)='./file0\x00') write(0xffffffffffffffff, &(0x7f0000000300)='~', 0x1) poll(&(0x7f0000000140)=[{}], 0x2000000000000089, 0x0) 00:00:30 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0xd2) wait4(r0, 0x0, 0x0, 0x0) r1 = socket$inet6(0x18, 0x2, 0x7f) sendto$inet6(r1, &(0x7f0000000040)="4ddbbcf04a3d164a4d70b2ce59c329fd6b28999e0a0360647923660d6761f360d1ec85214e38c5e42fb3b2f01fb98987b83b15670660c804b7f63b18d6faeda6006a7a08b5fd996f935d9491fc0334a8d7ef6d7a65d5d6c71de78dee77e2322872f0e14d7058c936ffb50f9a64213025d6a3c3b1f9d02e702a157f875ec7888a63ce148fdeaace9323092fbc524210df221a523b85ae7f3d67067f5ed06676f98399399854697143597b67b698ac12d90967fc11878d520ab830f4d245", 0xbd, 0xc, &(0x7f0000000100)={0x18, 0x0, 0x6, 0xe04}, 0xc) r2 = semget$private(0x0, 0x7, 0x8) semop(r2, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) r3 = socket(0x1f, 0x1, 0x0) r4 = socket(0x1f, 0x1, 0x0) listen(r4, 0x0) r5 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r6 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r6, 0x9, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x27ffffffc, r0}) r7 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r7, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r8 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r9 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r9, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r10 = paccept(0xffffffffffffffff, &(0x7f0000000440)=@in6, &(0x7f0000000480)=0xc, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r11) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r13 = getgid() chown(&(0x7f0000000000)='./file0\x00', r12, r13) r14 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r14, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0xc) r16 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r17, r18) getgroups(0x3, &(0x7f0000000500)=[0x0, r18, 0x0]) r20 = open$dir(&(0x7f0000000540)='./file0\x00', 0x0, 0xb7) r21 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r21, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) sendmsg$unix(r5, &(0x7f0000000640)={&(0x7f0000000680)=ANY=[@ANYBLOB="9422000000000a005a659589c01a1f3000"], 0xa, &(0x7f0000000400)=[{&(0x7f0000000180)="2279745e3596eca3f2a62ea59ede765be995f6", 0x13}, {&(0x7f00000001c0)="8df7dba554800621ad8632c4c5cbded155ae9c4b0e200945efa404226b6cc4362f074cbc8d6521e61f6f40642d0e345a641c4a98427510557422202a095093ee11856b911d0e6e13d14f2833d29cfbb09804", 0x52}, {&(0x7f0000000280)="4431f278b9f23a30a8c0403551b9a8117222c399a13b054b44f343cd47c0a25d2996bb08c3f0727a6112f273656c970e7829699e8c10e6e8adfe9baebdb8dc560ae1addc2b0d9a4d4a771135f3fdbe5a35bb6f071b0c889c98d7e2f3e00b415687bc77346c120b4ae9f251c7637e680aca1ca77c4ecbc14038da2c08b1b45a54276f295d445514674830457bdd011a39804e1547e10a003062bba0", 0x9b}, {&(0x7f0000000340)="9720493c2658352f03042ca12d56aa9c3c12e46cdd9e7b95e540e3c4161d8eaa56f7c663212e008f64b562095371dbfdfd90bf2e1a24af49ca260cdc9a5ff6e742c992857ff50d2dc487cc9c94f5dc437c480c25857c2cbe40744570ad48df15d4852bbbc5ccec54c751fe9c8d08126ed78bae800d5a3781f73d2f38590b822ffac8810c13c39c52eae45dc8dab2976c255c55238a79490e85716a0b60d04e9d71654c3785e6f64c6a21d2522f52dba22ab8", 0xb2}], 0x4, &(0x7f0000000580)=[@rights={0x30, 0xffff, 0x1, [r6, r1, r7, 0xffffffffffffffff, r8, r9, r10, r4]}, @cred={0x20, 0xffff, 0x2, r11, r12, r15}, @cred={0x20, 0xffff, 0x2, r0, r16, r19}, @rights={0x20, 0xffff, 0x1, [r20, r21, r1]}], 0x90, 0x2}, 0x200) dup2(r3, r4) [ 238.4221655] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1657 command syz-executor.2) 00:00:31 executing program 4: r0 = shmget$private(0x0, 0x4000, 0x8c, &(0x7f0000ffa000/0x4000)=nil) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r5 = getgid() chown(&(0x7f0000000000)='./file0\x00', r4, r5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r6, r8) r9 = msgget(0x0, 0x91) r10 = geteuid() r11 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r12 = getpgrp() msgctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x4, r10, r5, r7, r6, 0x14, 0x19}, 0x9, 0x7, r11, r12, 0x8, 0x7fffffff, 0xffffffff, 0xff}) socketpair(0x1a, 0x40000000, 0x1, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$sock_cred(r13, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) setreuid(r10, r14) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) r16 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r16, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) getsockopt$sock_cred(r16, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xfffffffffffffedc) setregid(r15, r17) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r19 = getgid() chown(&(0x7f0000000000)='./file0\x00', r18, r19) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r20, r22) r23 = msgget(0x0, 0x91) r24 = geteuid() r25 = __clone(0xff, &(0x7f0000000340)="bd79f24fbb567110e1217ef8a60c649acd3dfa0048423b989477e8b5b95885ac04020978ef3ab243b5c5f63623014cdafdfd3d1f127452111ea31331f0f4ab8f39ba26c560db6053c762fdcf000000000000000bace8ca3368637df94e25d792de8e42fa7f82e458425860254ddf030307ed200a4494ce6bf23a4c8d0011f9038084728dc76669fcbbfcc222ee6bfeb9f8c8ab04ad9dea4578efdd") r26 = getpgrp() msgctl$IPC_SET(r23, 0x1, &(0x7f00000001c0)={{0x4, r24, r19, r21, r20, 0x14, 0x19}, 0x9, 0x7, r25, r26, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r28 = getgid() chown(&(0x7f0000000000)='./file0\x00', r27, r28) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r29, r31) r32 = msgget(0x0, 0x91) r33 = geteuid() r34 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r35 = getpgrp() msgctl$IPC_SET(r32, 0x1, &(0x7f00000001c0)={{0x4, r33, r28, r30, r29, 0x14, 0x19}, 0x9, 0x7, r34, r35, 0x8, 0x7fffffff, 0xffffffff, 0xff}) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000100)={{0x1, r2, r3, r14, r17, 0x18, 0x4}, 0x9, 0x2, r26, r34, 0x12a8, 0x1f, 0x7100000}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) read(r36, 0x0, 0x0) 00:00:31 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=ANY=[@ANYBLOB="0100e91f6189591e923361ff7f"], 0xc) bind$unix(r0, &(0x7f0000000200)=@abs={0x0, 0x0, 0x2}, 0x8) listen(r0, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) paccept(r1, &(0x7f0000000180)=@un=@abs, &(0x7f00000001c0)=0x8, 0x40000000) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r4, r6) r7 = msgget(0x0, 0x91) r8 = geteuid() r9 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r10 = getpgrp() msgctl$IPC_SET(r7, 0x1, &(0x7f00000001c0)={{0x4, r8, r3, r5, r4, 0x14, 0x19}, 0x9, 0x7, r9, r10, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r12 = getgid() chown(&(0x7f0000000000)='./file0\x00', r11, r12) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r13, r15) r16 = msgget(0x0, 0x91) r17 = geteuid() r18 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r19 = getpgrp() msgctl$IPC_SET(r16, 0x1, &(0x7f00000001c0)={{0x4, r17, r12, r14, r13, 0x14, 0x19}, 0x9, 0x7, r18, r19, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r20, r21) setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000240)={r9, r14, r21}, 0xc) r22 = socket$unix(0x1, 0x2, 0x0) connect(r22, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:31 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0x175) r2 = geteuid() fchown(r0, r2, r1) setegid(r1) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r4 = getgid() chown(&(0x7f0000000000)='./file0\x00', r3, r4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r5, r7) r8 = msgget(0x0, 0x91) r9 = geteuid() r10 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r11 = getpgrp() msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x4, r9, r4, r6, r5, 0x14, 0x19}, 0x9, 0x7, r10, r11, 0x8, 0x7fffffff, 0xffffffff, 0xff}) socketpair(0x1a, 0x40000000, 0x1, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$sock_cred(r12, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) setreuid(r9, r13) chown(&(0x7f00000008c0)='./file0\x00', r13, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) r14 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r14, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) preadv(r14, &(0x7f0000000880)=[{&(0x7f0000000580)=""/64, 0x40}, {&(0x7f00000005c0)=""/76, 0x4c}, {&(0x7f0000000780)=""/202, 0xca}, {&(0x7f0000000680)=""/146, 0x92}], 0x4, 0xffffffffffffffe1) r15 = socket(0x2, 0x4, 0x0) r16 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r16, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) recvmsg(r16, &(0x7f00000003c0)={&(0x7f00000000c0)=@in6, 0xc, &(0x7f0000000340)=[{&(0x7f0000000100)=""/7, 0x7}, {&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000240)=""/189, 0xbd}, {&(0x7f0000000300)=""/31, 0x1f}], 0x4, &(0x7f0000000380)=""/5, 0x5}, 0x843) socket(0x2, 0x3, 0x0) r17 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r17, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000), 0xffffffffffffffb6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) connect$unix(r15, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x10) sendmsg(r15, &(0x7f0000000400)={0x0, 0xffffffffffffff45, 0x0, 0x0, &(0x7f0000000200), 0x10}, 0x0) 00:00:31 executing program 0: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], 0x10) r1 = dup2(r0, r0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) recvmsg(r2, &(0x7f0000001680)={&(0x7f0000000000)=@in, 0xc, &(0x7f0000001580)=[{0xfffffffffffffffe}, {&(0x7f0000000040)=""/156, 0x9c}, {&(0x7f0000000100)=""/255, 0xff}, {&(0x7f0000000200)=""/132, 0x84}, {&(0x7f00000002c0)=""/45, 0x2d}, {&(0x7f0000000300)=""/14, 0xe}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000000340)=""/38, 0x26}, {&(0x7f0000000380)=""/186, 0xba}], 0x9, &(0x7f0000001640)=""/30, 0x1e}, 0x440) getsockname$unix(0xffffffffffffffff, &(0x7f00000016c0)=@abs, &(0x7f0000001700)=0x8) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getpeername$inet6(r3, &(0x7f0000001740), &(0x7f0000001780)=0xc) fchmodat(r3, &(0x7f0000000440)='./file0\x00', 0x19, 0x0) getpeername$inet6(r1, 0x0, 0x0) 00:00:31 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) _lwp_self() pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) __clone(0x0, 0x0) sendmsg$unix(r2, &(0x7f0000000200)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000080)="5ff657024d031c1f", 0x8}, {&(0x7f00000000c0)="ac3671689b33c172d776738b3ca2a66ce9866e7c20db70fdde1a45c47064a631b9ba4cb39ddf1952b69c6fc8e0feaef0ce4996d302cd95e3845146145a80e07f840daa66e57ec1158f9709d2e2490f7fb9efe1f6fcf1f813a9309185ce682499e67ea119cdb58f4ac6ea5b5f649a1c8c15ce2efabb54cf60029a45db45b1fec944333406a5cf6384f5c37e0c3841a781f57beb617007fc44e53f15b24b9c31cda58d73d0bbb894596251cf692284fd01426d88f519c4595cb66dcf75325b9c6e85e3eed162a3333d4724d9662d04cc8a081971683ebfc477e2b4c2161ccbb7", 0xdf}], 0x2, 0x0, 0x0, 0x2}, 0x8) [ 238.8128526] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1657 command syz-executor.2) 00:00:31 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000380)="1c1698caaa07bcd08a567374817a6cab6598aae642212f133fa8d6f38f420d8ce8c81962cd4c3befa68452a276014bef67d0a40fd641605f7bb6a9c313a112c92f6c019e13513e76a50f8fe66ac2f6ee4c87a7339add0ef720872ec92211c1879ebd0338805c2e71d00720a0132720f04111e33ecd9739c9713940d913959c65742073109fdb214734d15e9a2e29fe3d428caf3e", 0x94}, {&(0x7f00000011c0)="f71b3be45ddd557fe410881caea31f6a28a99720c97386c0d88cde730d04e1a75570ed88f8a6c448840f17b5b9cc53e6308a87eed5c17ee2335b1b08482472c04dab3fec7a0c0c932ae09af8163842acf62996bc24c80e1e0eb92394fdf1beff75e860e154378af79ebc3e8e13db9b64a09cff57c220e8736b0564c4e5a343f0855a73974db2c2700e7eac2f8fe7cdb982498669bae95a06b421873affdf0ac1a1c65d0d834ab8b18c7f6e04ed7fb4f8d800b777df0fd1e05e865e9f52170e5de7fcebe04ff590b9a57e24409eaa0e453fe2bedacacdfa367acb2f791b18f145d82dc156afda740f1ee726392f00c60c5d5e80ee1aaac015c59699cd4fe33ee10f4e9303cef38a639721d4118f92e0721b5551a3b9ad85e345565a9a85cdefad310403c8a47cfd09499a5a2db2bf3cbd029472977bd02e43c2ffb5c703ad0cffc7240be88ba34a70181588f01a953ab9526e3ce2d6a34b9041aba1af553dd2fd648297ece97b9f5b3ea2cf8978c35f06c53a3ec438469b839ab415e16a2984e4ab27752af8dca1dab4fa45436474523b670eae9f8904f34859d517db496f117afb4241137328e9f697fbcf374ba39cf81681cd4dd26f42ab3874b735eaee85fdb0ac4a78f110f965fd751e284a59d4dee73d6f6061ca623c1f3e290b83c0da2284e7b8b1690cdb871f42e592466854e1eb5d8064cdb0256476ee8b350f7161258713084301bcbc8a44319737e1a121b5861edd7a6e90ea78b01ec808ac6ca1d792a2841ac5ca6f0c820259921be2fb617d3825a4dccc9cee4a5b7e98fa49f9062e3bd54caa116d94b7e272c666dfce54349982a516b5a288b2a5c4c6dd8e6f32d48e539abf2c222fa0c9c7505374a8faa6fca26060703c78e81c16dc8d5a6bb477b3c3366afd8e1f92b26aceaebe0fb56f32164beb77bfd536cf038d68d735a0e7a7fa29ac95981d29f4cd2d148b1b08a491ff65db8246f7b0bb8fcc2909a211e1776222845d66e0687603cb1085522599b0030d99d983646b613904cb8d4a59395ad5bd12243b70bbcb6eb9f2517a5d6c0b51739bc41390a8a67de5715129f6a7496a04ae8562b1e3e4f279b5c3693a263f8ae853d39d1b10a2d1e94feffe09b172fe2d6ffe4a8ff7d55f67b2bbb1e0b9507c4ee8bf00e9d7b17c75ab0c27d48f3e8fd57e51dbbbd57194ae99c0555665af2aeff66b26322a50b0c2a9a5c0dda2c89c5199a01939a987b75359bd008b8826310c47450f6886fa634d1d4221daffaac547dc5d798513424ac99cca176d49ea4a3e079940511f487a6d7cbbbdd7d97b1ba2ef36e7d7eabec01d22a290870f2389d1ccf725d9c8cba4226be688808a3b7ee8e17bdd849a7f4508908810684b1f3b9a6820e001947d576df5956afe4d0fdafce93ab4385fb0a49e791ec9b168e8fa5ec1066d9445d2a6b72804cc759fae1ec59b84baab8b78dec8880d4a407775963c73f0309a269b1adc673bc11ae671b77cf84c389a902fcb1c4324cee64621d360f7d23b69cd20e0e2278dde35c87202e65bc346202cbd43c3ddffee123110a25c85a4b651a961a7a41ffbe6dd696df32cacb3f56b64c1889163cb5a47fc80420ae18319c958728f64bffb95932d0c40f6d7b751916ae08d7e3018a49e13254ea113794cc4e191db441295d046a91e36f44f742df833910ee04d4a0ff2705c20315791be9a7caf859dac92d5651562bd49fdef26c6a2901bf79614e02f7c2d9bde581df3c5a1b05cd362fc3d871b0e56a697f74073b4fe4c062b054ad931645bc573a80fea08623e0c76aebeb1586211a6f35923968912ffba42430c70079e14fa47e17b6a671b4407d22b1f2bb7da971b9adad1981029662a62ba615acaea7f50567cb0a3fcca3396aa8e7e08401cdee5853242f6353bd9d233a2ea4a4019e59daa6e54efc6aaa2b51407f6955b9c1450e1e85599369cda5c6788350d1cf45646ff49cf050e36abd88162d40cb9fbadb2092c12109eb8d9421f70db4fe3aa5b29b5d8a12942e755388b57ed33dca2faccf3ee352235763f750468eb36f5d30e2d5f76a65849e453b8860d28b2ba0dadb9d271cb67223402df5bad1e5d8b466f058f0c57adc106de383ab7eee0d94174783cd2a30608eb79f89d7a6a8671654d5d3fd8485fbc2e6cc8c1e9dc24544c064afb5b80faa9c88061af0736cdd5e234de9d1932ec612d356ba1cbc497ab8587f575246615eaac23d590e2946b4af375003b7adc651668975cbfccb8ae6aa5e6698a0ab50f53a069adb5733fe6f13b7a9fecf2c787c9dcf201d7001889f85edf8121651adf67a5732bc35e476d0af2d9884012827c345079429729a21b7fd3704e9237e45f34d952effd50481b2d8c5ba5844596e0317f9a01cffda6a3c1e590b7edfcf8cee686aa3338796a1f437efe8071a940df83dc1a5f70eb4555a3e800bae155e10b19d176b784e1542532fc188f3deb3a24dab198c2daf0404c6acc3d46bde09ec28d4e850e51df55010527e388f288968597e4308c8e6ec013a5a85a9dd16dd07cf1ca0fb912d0dc4d80757e5edcbaf6fda92f662df4846d4b30932c31cdc4dfd57c7c25cb7f82fa40c54764e01368ea08c6467f85d1cd6aaf7aa0990df77cee9064626ec3610aa6e912c56b5a129af5bd7292addf5b7325984903e26ef90f88519ac8973545e3701f280c5826639dcf81faacac4657e289fe48a20e736211aa93a59b7bdbfcf9836d05fe23c6cb43dae02a6870fd7d7b5888380c72e0d8c63ccb1c0a51cea3b948e7bda7833b2641ebbe78893bbe3a2f0fc6bb58cee069c743767b5e3982e7a5f86249fa2fff04b05aef41c5aaf71959ed0e20dfaf22bb50fcd9dcb4f4b732b53f24f6c6f6f21e5e09e1a9e38711653e1232a400f4d77727abccfbd75934f57aa4b6e7b3d6ba1378c51960448396c73b82965a2e2f50cfa7221831ab0ec1da12e2f8929f98bb3e2571a0dc5bb560836d62d4823ac0a0b2b76ef3f4403f1cff3c54dc15c7fed9e540dbaabfd12a30ac3d2efa36190f67b592959f86f2f35ce79140fa7a7de17f872cfcea7ecf333801097b1ca5b002ce4bc9b3b92d1e823d28eb4dd3f2bda34aee3f77c0fb3cf73aa8b4a7ed13ec68aed181532e8093152571bd624ac4b2ac5ed39f4e05a70f0c29cebc4341459c28a4a040215363ecb4fe1c819d1ab894e00ff2eb4377c7f5a0d1ab8ac07735ba49c136e8108fc894b4a84761751b9a7c85336851302d5877b5c3b5d959010a877de3ef162cf0675416c08bcf5e56b0a2816580b7062ea81537c9203bcf489ee76db70ff584dfebd6fc08771b60b59373bd6c3c0accfccac96ee9b11b5e4dc5cfe5569bdde8feef6269063fd96f68fb66c2b229493c06d724cdcd8bc04ff9857065cf47b5bccc75cf8b3d01888aaf6fb477ec21ac903eceec1fe7e154dd718da7afaf4466027967a49bb3bafc4a40630990153635d27a00aca3530b939ac7748bca9ac6dcd0dc236aff59454e9ebab37e467a49c63ec5c02e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0x1000}, {&(0x7f0000000440)="d3cb31d521d1454a90a7ed9011683b8edf308cd3d41a36ce9955db261e4b436004b6ccf9fd1e5cb0602f30619db04961fc5b820a1ec9df47393bb393360736c18572abccf541a8de3e966384f884b1c2274d054cb69c6d6bd5e25640c74f41926add5dc8d833e5236bcd1eb5f80c3862b3f1a1a5b40b50e431bbbd69a0413925106430c9391b507dd80a642367361e33aa06f5", 0x28f}, {&(0x7f00000021c0)="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0x1258}, {&(0x7f0000000080)="b85e25601982a0525100af83d30d18db8be16bf8e3ac1b5f8a3e5c0509a2a3b03adc78abe81f37719492f3dfcb4a50b6b960b8eeec180f4ff49b444572", 0x3d}, {&(0x7f0000000500)="a18c0c6b078b61a1a47848202478ece5d7f38d191493f986c4dfb20968486402a2cde2899cd7505d1d8c4cad60c2937e5cc6c851fb771eab36a588f2ed1d15a826488f0b3910b53f269221b0878d67e53b734a2f42a0396f07ebd5ac4aa5464e855affa57a674edd99fc400080d923714f1f35e1d2d769806cdecd9ff5a12da503e9a8fd76df84094f8f62", 0x8b}, {&(0x7f00000005c0)="c7c423d5160f06422ed72b3662d942e20b0a0b93511abf45a290cf43f7f3016b6303fd31f220a82fc068e35dc9431d3f1db84e0fe2654346a01386d3598d132d5bfaf67ab77f57acd693bbe1570feda0199f82afb279e425450d8f5317f0eba75954e51e9c109accf6bd36fe378eb5cbf6e532dea13400a4650d42a66f8c", 0x7e}, {&(0x7f0000000640)="d7e6a018c4479d81bbfd564f100d0d84849e158d0286c7ccce1bd29d895873cc086fa9ca11054d982510a49c6b19c98a7be4ca31279c9d427caef28ca34a0f71136533e2705be83585db7eb888aa400e3445e8c938a500a2fd3a622d0ef0868b457018d847693705a83e36c2c14c7deb12937780724094cca35d0a3978a45f3a1d10a4f7a9722d3166e3cb5c240b2f79b03984e6060518f6e980", 0xfe9f}], 0x8) r1 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r1, &(0x7f0000001000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(0x0, 0x3) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) bind$inet6(r2, &(0x7f0000000140)={0x18, 0x0, 0x3, 0x8}, 0xc) r3 = __clone(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x1) ptrace(0x9, r3, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r3, &(0x7f0000001180), 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x840100, 0x10) r5 = semget$private(0x0, 0x7, 0x0) semop(0x0, 0x0, 0x0) semop(r5, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, 0x0) fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', 0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) getuid() setreuid(0x0, 0x0) r6 = getegid() getuid() socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) bind$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs={0x0, 0x0, 0x1}, 0x8) r7 = socket(0x0, 0x0, 0x0) r8 = accept(0xffffffffffffffff, 0x0, 0x0) r9 = socket(0x0, 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r10 = socket$inet6(0x18, 0x0, 0x0) r11 = socket$inet(0x2, 0x0, 0x0) r12 = accept(0xffffffffffffff9c, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) socket(0x2, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, 0xfffffffffffffffe, 0x13a}, 0x0) r14 = socket(0x2, 0x1, 0x0) sendmsg$unix(r14, &(0x7f0000000040)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, 0xfffffffffffffffe, 0x13a}, 0x0) r15 = socket(0x2, 0x1, 0x0) sendmsg$unix(r15, &(0x7f0000000040)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, 0xfffffffffffffffe, 0x13a}, 0x0) r16 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r16, 0x0, 0x600) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000e00)={0x0, 0x0, 0x0}, &(0x7f0000000e40)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000fc0)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000c40)=[{&(0x7f0000000840)="af6ba60000c4aa55a6e38ff656146f567a8d92cc398aa8cdb38fdfa839e5708c610e5ebfc9b879448217ccc4440b8692e1469512818833e5838e8f60227313a16a2547a02632e0ea79c1042305d1939b30e270c6c6c0f2fbca80d9d9a1d4a7c919c81c1a8c56e5ab523f0214d66cd8274f2fb4c14d06c4f3dcea03965f6a7620f945c3ca737af89289cd81b003eb14e2ab5ce6fcc1261c1ef7d079e2eba05375dd3fef3cd3ba543941496d88fceb658e4a7886d27c8117ab8f19c9990f0a561f31d07707a2b4a2ef0d5ba717e536339b26287583110deb556657a010c6839bcf9c4b4740bb1d5a395cdf57114117da9ebdb8", 0xf2}, {&(0x7f0000000940)="fbcf1a9a8f325579542083046742aee782f898c46db2554bc1247dbe0dc2d413570f5e614ed972b422ce5590b5d5b10de1f7ddd878a47a9244b51684cf0e5351d3afc97a0aa035c3", 0x48}, {&(0x7f00000009c0)="3e6340cfb20b18c9bb9d07f6b851647f6f9759e082584eee4a539fd4f8fb8a347f5d6b37a007334f324deaed9ba1810ca479f643930dc2e9d62c9dc394a31e66c22506124d1aceb3589529d29b8938ed14231df50bd0841a880cfad73e", 0x5d}, {&(0x7f0000000a40)="28bf891351a8e54a08478322bcf202f0204588a727eafd2537e448b4b1ba9a14c63f4d95478e3149df137d0c043f06825e37d5b8032b1f47760c51084ab776388e9512e5d16437c2912aafcf9539171044761de36bf5539d0557f1471539c39509fc0e48eae7c1a51f28d7eb5fcb65eff856c257033d26ebd512164b7bc2", 0x7e}, {&(0x7f0000000ac0)="d2cfa64875117cd5d763be168a3a94b28f52c528445bf4a5b2419a6ee16ff7a998722a814e115c14a3b083d480bff9ef2f7cc94fe5c968c0db084ce2434414ea16985aa52dadf4d1da4af5e8685105c1122aa4c149d4e6df11f624d30b2de31b0239c0fc0d524501a3f1e1cf1b3500ac5837889a80ff5142e7f64c45ae2ba2125cc44327ecbbfddb8d2fffa8d104516199864fd343a4b0cbe22024f663bc1cb93d5f14fe0d964f653af81f208ae2e9447b009b9b0b", 0xb5}, {&(0x7f00000031c0)="e3aadd777a60ffc722014933fcbea914f8bc55f45e9a21957492d40bed822e920a0d9b6fe9aff44f33b2f19dbf2f95e673e0ed337bc70e0d8fce8bca019351bee9c2e7f5b6ea96bf6f5d640ba52d33467c2afb82ae5eea8f2b56e0b433cb78d376e72942b159d7dff9d00de2837eb8d3fcc482b2487f2db0e730ba255169abec47f82ad7f504c36131dd644c487e8dd67231530e07c10221adebacb1b58b0e43ab4cff18b6bde2bb96c33786b927ad5f838c88688822b2b32a568a94abd6cd4fa1d9b4ee94787363ed27ea93b349bbef4addae9eaa2e9b3a6c3d479b76da06517b6128fb330683afccd026570793d6fdb5cfbbc678706095af80f322c0f76c7c03fe8dc23ef1a40e4a8d4db569bfdaa45db54567af677422e4170d1ab71647b50fcffbbe15ddc3e01e87e47cf1388a75162cc98e72dad03ad8dbdadb9ae567792f2792a7cd8f8d4d5b251619fc4b72653cf5c627fb3849cd942861902beda340978575b3f8e7ec80a2102745ebf55ca383457d6359c29e4efcdd3b0336208310c544dabb76dd8929be301ba2e7f689d4c33257f53de4fd192488e1a17233539fedbeac16d26e76d5f1533322c33260e5a7696389534b70720d5bec7be2adcc60a01dfa6ad780cb4a2554d7d9a607eb700025ae35ad8d67a3e0b676d05c1c0a97f796c0f2e3be19b1d3c6e374496aace09c704a904d38c796d97192702ced72e8f4daa3c6f45b8b62cf707c007405f9106de5cda8f83f9dfc46d328ceb5bb02c29aaafbf492527ad1e6273ef9d5b5f2d4e50f77cdc2673e5c676e5b2720a1036d953b232d4a8f930d9aecdae872ea4ba1724e471d8ab7d3094df6c1229c0a7f550f196d4187faff6bcfdd5c5d4ed5019bfced79d34d197c6112761c15c71a8867b01fb566124d12d201ed7afa33cb07f7f0b277558384eb19f849fb1c3539b47397ab270de0d3a46c77899486cea579d0cae8405b75bcfda12cd20867ed3b06d6cdd0ab15e32b2a6a421b3e6ff99a81c92422d042ea0430b37bdf7a284252f332682afda33a70ee99804403bf4ee9f27cc84ba5c7b4e5e0c69c7f7898ff58ae572d9b89014e30f45e5911f84b97da4cf5747d422be8a60eb6b9590528d741559be922d361216ca28a243166db1871aa4d9f4949a5222d8de60f2dc3b4d3dc066d360e0aaad446160b2c8ec562bbf79fb93d51029b9daa25438e8e0e9be0df674ea0ff11860e2fc61e969bab2ae276aedd0b54801ca9fc1de382dcf71373968a116bf8ab8fb011fa9ae9f6f20e4d52909f937aad2740e387eaaedbc915e09a45361e835a45e411d2463e0f63f768a89ef1695dd2234529a13895d819bf7372e511563f9c3842623d9fb25317f35d49de891c4a3304d7817926477d1e75907daa460dfede4620732eeee49781621ecc26b765bf203a88378a122161e675f2a289df3b756177352abbd21ad0a23bcb603e55c09025dd4cbfa302ba458ddaf9633aed136fe719abb4f1340a9132ab30c2b156c0985781ef890f83419b01c3f72208a2e4603c2c643bdf60adf2a20d1f7fbca3de819e58e39bdcf07dbffef2502ddf9493e017f6f7290df4b30b8e83a1d9efd4336da809c5ac2c0df1bf6a61e6e53949870649136f23cd030bc1d6cdc9666a7020e2c66ef6ef6e6109451e13af51bf26dbb7a7f7b6d3f121d788c43b002b3cb88466a0e4fdb81a203cff32ff01e7fead0ad69f591d45957116f1366895750ee2fed013ea52bfc34f16cf69df0ee6b08fa8d1b14652e9547a14c278514197749bf9855462cb0b8c2738dfb4b79cd33fbd628dcd010d2ca4029cb5e8b51b6c7254c87bd0d73333cce7a522378f76d1370b256ba509087629e51df9b586757b2d5f10e3b1d21edb676d1385b975fe24f51a80bd3b91f2dd2290c7445a50acea9fd0ed8928f01245027ce0258ba166cdd6e93e6882ed88d7f93601750a95cc9d225411d60c009d06dfc74db93366c5f775d9f607cec9756837503e589b82d29132d993d1ac6b41fc09dd31cf76aaa9d0d4a17e2b8d9ab40cfa9bf0cea7d90b4f0bfc77dd5345a2db177fafe624a41a6779dcb796edae13c3d6b1bbe82a1476b0c409028bf248563a28174e0e05a9fe208679dbaa5fc4fb4c5aad4609ddb7319e86440956f9f12ad9d40256ddd758ec86ce931e53cb39739d51cb369cd61c5f3ac5a81b35b0132baf6539dbb5755b28017ec89364b4123970d37e3bbd1695d9555a535559707d8a829d71633b6e45041fc23b5eef2ad1454cca4c0495e8d84124db5adaa1f8c4c87cf044f1aeba4cf236cada464f005d1bcd181d4c82605602a422977a6445cfac2bdab47b8e5004f9078a36c3f9f0b7b48e3aea5880656429774d35714e88bd5384eb79eb401b93a5da331639cffd11a7205db6cfd4dd95296573b2221d83703691fc785aeec1f707ebe39fdd8fd44b6eb0d0ca8a3e69c57e0a3cad4a60a0b35b3fd0c870264a11faaffa4c0f4b9f616c243e34d924dccf106990a75ca21855b369ae63f2651c8d08f1c461fcb04dafc51bfbab8b1a19d883283e53f9be38c8f18dbd8eca689bd7035de8d07ebb8fce58c0207c2b111e0bd136e47c98a74f06d1fdc0e94ea49c247b8ae4032407a0c267defdb233db8dafdd79babcc0b251f5ddd273032bb84c84ac81e23ee7a7a205f06c7f8dfada63d5b9658a935616263491e7b4bd3f8411d72739af48031f6d4e45d611f7ad3015c68026679b1a75cb0e931cfb4e7012f563881e91cef3addf7a9b7614b3be4690c87d44ab21a061c00f56a99d3ddc5b754363004fb21ba50b0c4830c7feee65848e942a3ff475e98f71514e771d84bea52fbcf3e333b41929151b92900e200ba81ca22c888d1dbcb7e05e750170044fce859fe40b0ed2e93ccd62ae049e329a3f28dc14ee3c3f4ff5f08bdc9aab91afbf3340fd05f6e9e76d4c8bc83e7977f57d1288c766eb5b7103e50880d86e8b31bb1c2b58b0bf27f86b4a532baa07f22b5bcec201ceee591df8ca9c3be1538f0b347a36ac0cd90f8cebc4922f9daa9f01d4abbf712afe7498bacdb556a65a426f368bd7372e1ef80a2860a56466f07a5519eb2d828d05a2749df8d1e34775331b7619e54361c68a4447105b5e68ffe358eb378764796c6feb71a8f78cba0662789382fe481ff170a0bfdbdd6ec6e9bf3cb278e78698ca166174b83822e4438c3e6a7d961f6002ed65a044008b39cf9de922cea70a2955813cd77d9a070b7c4f3b9e4df7d643c25d1acd5e01bb2cd144e1e5f8eb13972e2c5659735e5f265f8df3914613c0b3cbcb139a64a05ba725eafb743d3d7daa4f56899ac88c5c90af9fc10677c282137637fad36f0a47b5b1926700cb86bb000c623f4d1fb4018f9d6c0fb964c08763cb9ea7cdbee698e66c6ea9e3b8a375ff06984854dd5250bd68133bd9d709a841a9b90366128dd5d2d16c617a07c2bbb4c7c64711fa5d664db494177a95751186b10c423604d7ce957a51c0ca5493a0ff2278db3924e3ce6294b830dd97b86aa2611312f162157719b4e1c54e4ce889db750797d551c2922b066dd114dab197ce9bea83afba8e49199173a105eaa4fdba7a78b9743461fbdaa9e1934caaed39d81d0361b772f3afbbc9c2df031c92a2f8e3241d2a23089ef8092cba2548f93bc5b2d33762a2a3265d14c41181267052b529b45b85ecb318792be38f2b313021b05f68809fb65a1c6bb0ba48dea9a44b0f3033eedb31e50bb7ba0161ed9fb091cad2f69f0cb0cdb9a0c137ab379679aec3a21b9497599a8044781c2ddc24b6a86be9ed0594e0a591c9355d904e619f70949d1abde96f9366445e03277ea660727adbbf31916426086d40e0f0e63c974400e0cf050dd33fb8222586853a00009f790fae649fcc53817901958cdc9d09e26816f9cedfa7b9bbd25c241751258416a8d37f30f77ab52882a65c87bc415c3e9d7110877c819ed6bf4daceabbeb2d06c344bfbfcacf93cafbbe02cccad40e66a548097509afffadb61d4156620264b1946884e4f80792cf88b845de320dcf9105db1348ef9bc58769e9532e8f1746d155a38f55a08578ece71615065ed23b5a77329b40fd3abe6699baec5896d57fe70d6c4b004ddded12ddfc9ce659d9b247bff62950126b0ff3182eb4c8f24a562c798eb6b6f938b542a62f74906b1aa160f8c27388ce213c354069f7640810e3b2e6cb98ee2df3b74917d7c503f30461607fdc1b0d504666b5a5d94f9955a6c4fa0f9e889dc3f36c262591ce6a3edd76ffa611570342f21c11e98c3d6e64e5464b8c221a60e16d7c8b8d3ebd9f1f13e038dd6e1a912b55e103dd17bdd61c3253e3f0aab3468b534f3451100e773e4e8b2d283c20f8e3ad9ef55eb3eee064823eb1c7b95afad81e26196297e390a24a8b3f279c005935bb9abed6f58a5ab9e3a49d2def5fc3027ee5df19dd8b58193415004cce5c038a01815296c9aa61b04b0b14777b9353b2f1ea7a2f5b99f075287877cb318a7624567be51b09b6c12f521478fa932e8cf2b5926d08dc4036ef629d0b562eea3ba2ac502e6e89bf9fc29c3c52c06143123e293ea8e6fab1d50dac5bf3e319ba731f12ff6f031938b3a3a3952c33757b28bd1eff0776dc85872fce55879d2a331ff75e74b09f41bfab8ef486e2e89317ece4e783e646471d8bcf0355dae9a6df03d075d3c1e990663b457f865b149c9facf5515d4e43bd07a313b47653c3c0afc11aca0b7259d79549783eee053cd7a1c0c4372e17f7f440ca7d6e65a7c8c1883aa191daf87586ae34b526613413a7ccf8d4eae41c64327d469b1522410f3d76db44a154a42cc5c74643463ad8450b8d26d31dcc7c1099967436bfb1b05c80f09d02b29fa09871b1fcf2d9da0ce04f15827db626049e61e8e9cefee41a530edb1e27b73dfc575b0acf4e3534f3aee5838ac11a993845838f1d72fef6b3845ca1414dfd8fd762d35347ab8c9469602f1a08510c25dc6b9fff928c56eb55235cc58e93cd1117352ba577d285fbcf1654e02c58aca11ae013d22ac630557fa45b1ce60d211dc34f3eab259cb3b53ca681940cf787beeb98af945a40a7df06382faaf0f25c07032893575d4ad7ae86f14b5d73b486f131032841d427ee3e941794dbe3b2e14818a43562a4b0c4baf1c9e22169a81e1c67363325ce48965f3ea22e38f84db5edc13322099a78eef912ecc284022f94d5a5b43a3d0695cf746315660371d371132b30fe79fbf77571796ab67bc8bc28cb01387b0254467e1901a9e1a94a3d1774fcf928bba1cc739c110ab3d1de9c0c9656dae2b42303633680c10ae90d8c426d2f01efe540697d126e2e18af54323777bf32fcc3c87023045f9aeaa53e5ecdf241e622612fe5a1cee5e951e9b843263a1af3756195da709151fd009083d9a8db0fa49fb394c7028215e0e86e5b0f4bc904be0114b8d2f7a6995661f5b41ff6f6c205d16237fed6d3137cb457670ef1637edfae1a862c9f5e4cb0256b55d229379072c3d4d0c8add026282f80bfcb35c78f60c1c132a7069ea398a9e6f1de7ce006f89d6f6b4dcff173db42db2d49ab04317f3bc61c4eef41bdd39c849ecd3b072f7c4a83b54483d5b03ab626c8a802890b1f71c9f7695d1c393af2f11d5996204187e7b0b77ba8b22ca876d97e352134d92e776f56b7efb5ab4f818f1680f1b0c21ca229f86a3e3c7c8b4f31bc2b58bf7dc897641b001b2e6eef1fb5b106d1d70f31e4f8b5a24a2fe5afb06d23f484d191a2ce0b2f2dcabb22f3c470107081229176fe45afca0f", 0xffc}, {&(0x7f0000000b80)="72e1219234bd2692beb607718229bb589f232bd71149bf45666006c9706947c145d362620464ef8de92bf6704242eb35200999a98526ed0c276e74a09152c401734317a444ed9a001e2d758244158ee0e8f917cd0ce65de55d4245252db6de789d6878b68cf7af122dd629a28633cd8a51ae2dc4d69810f3fd753309310f3825be6c0b57be1eaaa48317ec44169ad9a9f01b2d4081157abb234fe61c5c5b", 0x9e}], 0x7, &(0x7f0000001000)=ANY=[@ANYBLOB="eb2439a586efa3ce6cadd2a92000000000000000ff", @ANYRES32, @ANYRES32, @ANYRES32=r6, @ANYBLOB="00000b002000000000000000ffff000001000000", @ANYRES32=r7, @ANYRES32=r0, @ANYRES32, @ANYRES32=r4, @ANYBLOB="2800000000000000ffff000001000000", @ANYRES32=r2, @ANYRES32, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r11, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r12, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r13, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB='\x00\x00\x00\x00'], 0x115, 0x8}, 0x1) semop(r5, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$GETPID(r5, 0x4, 0x4, &(0x7f0000002040)=""/4096) semop(r5, &(0x7f0000000180)=[{0x6, 0x3c, 0x1000}, {0x0, 0x7f, 0x800}], 0x2aaaab8c) 00:00:32 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x8ec0f4f7c4c4101c, 0x0) [ 239.5641541] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3854 command syz-executor.2) 00:00:32 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000040)='./file0/file0\x00', 0x80, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x100, 0x20) unlinkat(r0, &(0x7f0000000100)='./file0/file1\x00', 0x800) rmdir(&(0x7f00000000c0)='./file0\x00') 00:00:32 executing program 4: r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x10, 0x10000000, 0xd7) r2 = shmget$private(0x0, 0x1000, 0x4a1, &(0x7f0000ffe000/0x1000)=nil) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000400)={0x0, 0x0}, 0xc) r4 = getuid() shmctl$IPC_SET(r2, 0x1, &(0x7f0000000100)={{0x7fffffff, 0x0, 0x0, r4, 0x0, 0x4c, 0x4}, 0x0, 0x3, 0x0, 0x0, 0x5, 0x80000001, 0x783846eb}) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000840)=""/194) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0x18, 0x1}, 0xc) getppid() getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r6 = getgid() chown(&(0x7f0000000000)='./file0\x00', r5, r6) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x4) setregid(r7, r8) msgget(0x0, 0x91) r9 = geteuid() r10 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r11 = getpgrp() msgctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{0x4, r9, r6, 0xffffffffffffffff, r7, 0x14, 0x19}, 0x9, 0x7, r10, r11, 0x8, 0x7fffffff, 0x6, 0xff}) chown(&(0x7f00000001c0)='./file0\x00', r3, r7) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r13 = getgid() chown(&(0x7f0000000000)='./file0\x00', r12, r13) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r17 = getgid() chown(&(0x7f0000000000)='./file0\x00', r16, r17) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r18, r20) r21 = msgget(0x0, 0x91) r22 = geteuid() r23 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r24 = getpgrp() msgctl$IPC_SET(r21, 0x1, &(0x7f00000001c0)={{0x4, r22, r17, r19, r18, 0x14, 0x19}, 0x9, 0x7, r23, r24, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r26 = getgid() chown(&(0x7f0000000000)='./file0\x00', r25, r26) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r27, r29) r30 = msgget(0x0, 0x91) r31 = geteuid() r32 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r33 = getpgrp() msgctl$IPC_SET(r30, 0x1, &(0x7f00000001c0)={{0x4, r31, r26, r28, r27, 0x14, 0x19}, 0x9, 0x7, r32, r33, 0x8, 0x7fffffff, 0xffffffff, 0xff}) setregid(r18, r27) r34 = msgget(0x0, 0x91) r35 = geteuid() r36 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r37 = getpgrp() msgctl$IPC_SET(r34, 0x1, &(0x7f00000001c0)={{0x4, r35, r13, r15, r14, 0x14, 0x19}, 0x9, 0x7, r36, r37, 0x8, 0x7fffffff, 0xffffffff, 0xff}) socketpair(0x1a, 0x40000000, 0x1, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r39 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r39, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) getsockopt$sock_cred(r39, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0x2f) setreuid(r35, r40) setreuid(r35, 0x0) r41 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r41, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) fcntl$dupfd(r38, 0xc, r41) r42 = open(&(0x7f0000000280)='./file1\x00', 0x80, 0x90) fcntl$lock(r42, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) sendmsg$unix(r1, &(0x7f0000000700)={&(0x7f0000000440)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000300), 0x0, &(0x7f00000006c0), 0x0, 0xa}, 0x4) recvfrom(r0, &(0x7f00000007c0), 0x0, 0x1, &(0x7f0000000800)=@un=@abs={0x0, 0x0, 0x2}, 0x8) sync() open$dir(&(0x7f0000000100)='./file0\x00', 0x2020230, 0x0) socket(0x22, 0x3, 0x0) r43 = socket(0x18, 0x1, 0x0) setsockopt(r43, 0x0, 0x80000000000000c, &(0x7f0000000240), 0x0) r44 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r44, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r45 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r45, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r46 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r46, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r47 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r47, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0xc00004) accept$unix(r48, 0x0, &(0x7f0000000080)=0xfffffffffffffe8b) getsockopt$sock_cred(r44, 0xffff, 0x11, &(0x7f00000000c0), &(0x7f0000000180)=0xc) bind$inet6(r43, &(0x7f0000000040)={0x18, 0x2, 0x0, 0x1f64f3c3}, 0xc) 00:00:32 executing program 1: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="00002e2f66696c653000c26968906933b3a6c651fe78666919010000000000000053022080dea4e005b60fb200f1a69380ce4dc374fd8a9b31b2bc9da3665de7fa60d7fd4108726af80bf3b7b62cec022f8fca484f250599d0ca3456486183"], 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) clock_nanosleep(0x0, 0x0, &(0x7f0000000240)={0x7fffffff, 0x9}, &(0x7f0000000280)) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000180)=""/65, &(0x7f0000000200)=0x41) r2 = socket(0x18, 0x3, 0x0) socket(0x1f, 0x3, 0xa) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0x69, &(0x7f0000000080)={{0x18, 0x2, 0x401, 0x1}, {0x18, 0x1, 0x8, 0x7f}, 0x101, [0x8001, 0x4, 0x7, 0x7fff, 0x69c, 0x9553, 0x3890, 0x8]}, 0x3c) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) open(&(0x7f0000000040)='./file0\x00', 0x99f5dcc7819fb0f1, 0x258) 00:00:32 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x3450801a13815dcd, 0x0) getdents(r0, &(0x7f0000000100)=""/87, 0x57) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800008) recvfrom$inet(r1, &(0x7f00000001c0)=""/195, 0xc3, 0x20, &(0x7f00000002c0)={0x2, 0x3}, 0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) write(r2, &(0x7f0000000300)="819f9209de1723ba75468a1a8a408ba2005ecda3a68fc519c5b5999069e83a4ba6e6316d6b8f47f83cc15fa256a5118e508dcf0b3932001051ff", 0x3a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r3, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) chdir(0x0) 00:00:32 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) rename(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='./file0\x00') fcntl$lock(r1, 0x9, &(0x7f0000000a40)={0x3, 0x2, 0x561, 0x27ffffffc}) preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000040)=""/148, 0x94}, {&(0x7f0000000100)=""/253, 0xfd}, {&(0x7f0000000200)=""/171, 0xab}, {&(0x7f00000002c0)=""/200, 0xc8}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f00000004c0)=""/35, 0x23}, {&(0x7f0000000500)=""/184, 0xb8}, {&(0x7f00000005c0)=""/24, 0x18}, {&(0x7f0000000600)=""/171, 0xab}, {&(0x7f00000006c0)=""/8, 0x8}], 0xa, 0x2) r2 = accept(0xffffffffffffff9c, &(0x7f0000000880)=@in6, &(0x7f00000008c0)=0xc) recvfrom(r2, &(0x7f0000000900)=""/143, 0x8f, 0x1, &(0x7f00000009c0)=@in6={0x18, 0x0, 0x4, 0x4be}, 0xc) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r4 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getpeername(r4, &(0x7f0000000a80)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b39617aac017526bde00"/4098], &(0x7f0000001ac0)=0x1002) fcntl$lock(r3, 0x7, &(0x7f00000007c0)={0x3, 0x2, 0x5, 0x0, 0xffffffffffffffff}) unlinkat(r0, &(0x7f0000000a00)='./file0\x00', 0x800) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r5) 00:00:32 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/../file0\x00') chmod(&(0x7f0000000000)='./file0\x00', 0x14) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x60, 0x80) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) fcntl$lock(r1, 0x0, &(0x7f00000001c0)={0x51697b5ee4505ced, 0x2, 0x1, 0x7, r2}) [ 240.2453405] ubc_uiomove: error=14 [ 240.2453405] ubc_uiomove: error=14 00:00:33 executing program 5: writev(0xffffffffffffffff, &(0x7f0000000700)=[{0x0}, {&(0x7f00000011c0)="f71b3be45ddd557fe410881caea31f6a28a99720", 0x14}, {0x0}, {0x0}], 0x4) ptrace(0x9, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r1 = fcntl$getown(r0, 0x5) ptrace(0xfffffffffffffffb, r1, &(0x7f0000000000), 0x800000000000) 00:00:33 executing program 4: r0 = open$dir(0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f00000011c0)="f7", 0x1}, {0x0}], 0x2) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000000680)=@abs, &(0x7f00000006c0)=0x8) sendmsg$unix(r2, &(0x7f0000000840)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000740)=[{&(0x7f0000000040)="89887f8b16680ff611e8891a4a06bf57cbeef41239a8a988e3c4bb592c79af5852e02c85872327342c9ed71d20382cf2afac9b4b391108a430e8aef737939584ae10f7fbc8014e0e2d69018725246785a817f7f54dc2991d431252b55fee29fb8d90b171f9eb02f4b2a5cc04a4ec32d18229b87488e744b2a817a3d29252f6ac7178b5ef73730a614f8a23f1412994981a99160c9b3eb48b9f9e6a7aa9d4800ccbf7140bcf93f1b17661cbf8c9e6a4126dc9193c9bbdcd755be76fce6af4ad3e7e7ee855f10936fecc79ee9a3bdc74e6bbde0f98bf48b4032fadbea299199423a93aecc198b7b3353287381d72ce97", 0xef}, {&(0x7f0000000140)="00af7cc72a687dc0231c411f4a4e1acb976c8be3c7cdad428aa6f73ac498d8833092fed717c6dc6d7ca3bef5a5e5881bb22e1da7fcbf66df0c86e8d90bd64620740417f1c9e9c7b500129184f0a4f9c1373a010363d5f15b9a", 0x59}, {&(0x7f00000001c0)="7490ab4fff00fe24712fc6cf9224485b2190bdb10b1fdd26874988dd2b14481f8bb247000d54032cc9cb503663f6e75038bcb639", 0x34}, {&(0x7f0000000200)="5bfaa9fb591a937271017a90378666d8d9b33074bbe9cbc0fde1216c9abbbdf78e17474745903151d61eba0efa2f4ad9481b2e48ace4b19254bcbcbf67ffe3210fb1877fa4412246447e26cb29bd4b17308cf31cca82b4", 0x57}, {&(0x7f0000000280)="fc710a9f9ec0917440b214a0a717103445659e6ce1779524b8eaf65315807f5c0bab68b8d231cb17a1b7d987019044243a6cf5483bf31c755293bd68f1083b061b", 0x41}, {&(0x7f0000000300)="ad80b5f5efdae9bdeb3a1ec4698d647faeab04c98b8b855c52c72444f83c06b6e214e935e5aba9cd31ec9869b76d19535060e101a4085984e27b5c23fd192bdb15690d1b821750eadc2a08b3ed7eb2c444c887ae6a0d4336578ef878de92738694772b61f5692853842e1442e869528445065f002b92aa50522608f6b08b87334e6726e8e09976430fef278389386390097f91ac5a599afaf0207ad2ab4abf6b2935db3cced315b0899ec5253fe577dc88ca66c15a9f2377d3753df1f09f811930bf2191dc7d40bbc3ddd2585b9587173adc751c14de1d8f4a7c971d003c79aa3b7569479b19b5ee1cfb24", 0xeb}, {&(0x7f0000000400)="c5a45490ff40728826a7f1f63d83a2b9544b39452a1a41cc8157a4cd7c21c1f90c0baaf534b8259c988b5705cf426da3792517665e3afc12c3a2cf205e59a7513db632aa3e52b3a5cec50f5137e783830485df3327afaee693007b1d40f5fc8149bdd9ec80d3f7f094f3a8d2d0ed3b0831e0e2ebc446144a1aca1f319acebffe07789d86411529aa6a3be5081eb83ca9a08c85486934f2862d190b869b99a1ff8a883173d955aeb02b9a8c6b11b7403b43836e3007da343785af430fab2d19ac58146f56fea68d05370b98d9d782dc78f16d33e4", 0xd4}, {&(0x7f0000000500)="b3bab6ea4476b8812825e8f10a73510597670b7bc1bff3c4f651450fc9f4bc64596f4ee1219b522bfb6cc3838391978f47fe678170b8e05231d4a9c6644287bf17ca49ee3674634fcc76a06269d11d370b4e3695640f7893cc98aacb3c6a756b3a3d40a2683a14a70c0f5b9dac8a1624f265d8224f7c6a04100a10e7fdc1df0a8c2ccf555475725379cb4079fba879436b4f8508b6235bf26e6cf63e8ee26faee0ae7f2dc696397ba087e08be7b54fd29aa76c924375920bc5b5ea8c87", 0xbd}, {&(0x7f00000005c0)="d2789c287d71d62655fdf1ed67490e3d4c0b0f9568aa98b2cddb9ff13f8e5c6dfe9a08c5941efe36f3ff884bf5df72e7786edd3e3b8889c08d33ec8c9ab8f410b558bb3aac1cbfeb2ffc367392e4f1a268040cddf33a2643095b744f18f253eb7cdb77faa244482b28865ac5a0754f16ff535f6f5bf3469deb6696f95fbf5f6ba5f888054796f7c6ca0e5c742c259d27e28e9dbe2b276403d0e5a65f84faad9b77c7111467bc6a0e1be3d38740597e5488c988bd3a853a5120b64ad006f32630", 0xc0}], 0x9, &(0x7f0000000800)=[@rights={0x20, 0xffff, 0x1, [r0, r3, r4]}], 0x20, 0x6}, 0x9) [ 240.4757445] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3854 command syz-executor.2) 00:00:33 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) exit(0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) readv(r2, &(0x7f00000023c0)=[{&(0x7f00000003c0)=""/4089, 0xff9}, {0x0}], 0x2) fcntl$dupfd(r0, 0x1e, 0xffffffffffffffff) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r5) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) setpgid(r5, r6) r7 = socket(0x20, 0x40000002, 0x6) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x10, r7, 0x0, 0x3ff) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) fcntl$dupfd(r4, 0x0, r1) fcntl$lock(r3, 0x6, &(0x7f0000000140)={0x0, 0x1, 0x20000000008, 0x27ffffffc}) r8 = dup2(r3, 0xffffffffffffffff) getsockopt$inet_opts(r8, 0x0, 0x0, &(0x7f00000000c0)=""/181, &(0x7f0000000040)=0xb5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 00:00:33 executing program 4: clock_gettime(0x0, &(0x7f0000000080)) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r1 = getgid() chown(&(0x7f0000000000)='./file0\x00', r0, r1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r2, r4) r5 = msgget(0x0, 0x91) r6 = geteuid() r7 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r8 = getpgrp() msgctl$IPC_SET(r5, 0x1, &(0x7f00000001c0)={{0x4, r6, r1, r3, r2, 0x14, 0x19}, 0x9, 0x7, r7, r8, 0x8, 0x7fffffff, 0xffffffff, 0xff}) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000000)=""/67) 00:00:33 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) open(0xfffffffffffffffe, 0x280281, 0x6) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0xfffffffffffffffd) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x0, 0x400) semctl$IPC_RMID(r2, 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:00:33 executing program 2: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/156, 0x9c}, {&(0x7f0000000240)=""/236, 0xec}, {&(0x7f0000000340)=""/143, 0x8f}, {&(0x7f0000000400)=""/176, 0xb0}, {&(0x7f0000000040)=""/61, 0x3d}], 0x5, 0x100) openat(r0, &(0x7f0000000000)='./file0\x00', 0x3c4d545e38aef388, 0x108) accept$inet(r1, 0x0, &(0x7f00000004c0)) 00:00:33 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r3, r5) r6 = msgget(0x0, 0x91) r7 = geteuid() r8 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r9 = getpgrp() msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x4, r7, r2, r4, r3, 0x14, 0x19}, 0x9, 0x7, r8, r9, 0x8, 0x7fffffff, 0xffffffff, 0xff}) pipe(&(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r11, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r12 = socket(0x1, 0x10000000, 0x7) r13 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) r14 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r14, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) getsockopt$sock_cred(r14, 0xffff, 0x11, &(0x7f0000001540), &(0x7f0000001580)=0xc) fcntl$lock(r13, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r15 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r15, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r16 = dup(r15) r17 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r17, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) socketpair(0x6, 0xfb6021aa83ba7e18, 0x1, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r18, &(0x7f00000014c0)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000080)=[{&(0x7f0000000100)="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", 0xff}, {&(0x7f0000000280)="77dedf3df12cb7f2f089c06e3f537c3a31beaa9aeb0b7ee8a93ec4d9b7b86f25706c9024da1c834a300ae1cc116f8406028c8ef2806fc05ad9604dd5488cbb7b0d80f6a7e7ea3be85bd0b7cb9051eac488a6e44d404d0b9578e2d2d07a950b638eb11b98fde207ae7f38cdbd82430d0240919bf6f40bd745f1817b2f8b9f6e60021178847a8cf30dfdac11a61eb30df0ca319bc0a190a411412ed86131f0992456e1ee4c9c1a60896b78", 0xaa}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="f4f54e89b2300dd8fe17f44bd710822c64c1f5408952315fbf714b6bc987ca787a67afe4372901949cddfbc15913c4e2b2ada3228889339e37fba935b3b220d5ad58035c947d7248478a69f06f6d4b7490f77e388852743f1954bda782d59652f9df373b2c2ecc11a1c384b3963807354f301a147033c3aee08c9bcfc6365fa2b3a2b5ad37382ee9414490cc4b77d6346a4e3771c6bb19ca1824c1901ebbc674c8d40b58f047c36dfc1bcf54e5c09e3526bcd280320bf6", 0xb7}], 0x4, &(0x7f0000001440)=[@cred={0x20, 0xffff, 0x2, r9, 0x0, 0xffffffffffffffff}, @rights={0x18, 0xffff, 0x1, [r10]}, @rights={0x28, 0xffff, 0x1, [r11, r12, 0xffffffffffffff9c, r13, r16, r17]}], 0x60, 0x8}, 0x0) link(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00') 00:00:33 executing program 0: r0 = socket(0x25547fb66bf4cadf, 0x40000000, 0xdb) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="017374a54cd72246e50f4384d49a0b600823048691274d20f446e7faf2f4bf69dde7f2d082e1361ecb12a20b47dc875896c57ffb7ed71957e2b467257be22549", 0x40}, {&(0x7f0000000080)="26aea59ef04aada45794bf153f51a78fe9972351cc7f6659ec827a477c4881891661997173f08159", 0x28}, {&(0x7f0000000140)="afcf3d0ea4cc055966e31f001e2d30bcfea6b0af406548db6568fee213a36a4e33927ef7fadbf07d832762e628a06439b86d2a424e53c05b689ea6d4e23c3ee79102c83fd7b7ecc29902b996a664e1e236dd930df479b26fd76629f0f7b9f8077ab2d08022231ccb7c58d128de80eb37abb52345ea62629bb1bc8e5eb314d9069fbf5c517e51924569db060ee8cce47d02dc89f5d202a0a30c7bbe70c32ad1752f247eb682a33c2b26e23711c110ccc9c1c195f2d0e1f1", 0xb7}, {&(0x7f0000000200)="5d38ddf981600f62a9892508315b62e22a0b65214aea24fc7bfd4784ab2aa44c8bd9a7291b9e4ea0e3372db31700becce982c9b52f7234893f6f0c184d3c15a5517bd39c", 0x44}, {&(0x7f0000000380)="b690bb22b09348be71997c2eb98ee3cf3bb01e9cc395d7079ba8c3089490c614205a69bcf4cd7cabb29235f88979d460f4fc1868430bede04d6755cf7aa76dd53f58486083f0fe7b8e2b82544d323f4c337ec85a1e5fa95b836b8eff4ee7b4f87ccc79cfb32574c27a93d6e7e95b7586c67e253641ae26824a420d970248a5c7df073a8564970729ed5313e0b4c03b291efaddf1105b705d8c967b5473e76ebd8e7e8a53a0a54733d29583255cbb3b5e696f259cb310a7bb6ddb73d320b3226ed34fe67fa0ec2b773954ae3799a1fe77afd42250332b6e3bc208e1e91b6e06ce8a24cc95c0b373183eaf9a92250525de4f1357", 0xf3}], 0x5, &(0x7f0000000480)=[{0xe8, 0x6, 0x0, "3cac44f59d3f9a5c09ec3976c5900648d09d828ca591c9678a833b877596163c660030191b9aae2eea500fe98476b5101fb183906a9a6b6df560378c8d488f13b29c8b02ff665db960b4c14151f4efe91ec0e25ec11c62716b1085255b05e20f894123945f77c58c7a8389bb300be65aa92b0cdf188f8bdcc15da77952378e0804be790027be324de5306badfc3b0113f122568d46c000a6d0c1364f1e9c513df15ed195ddd3f47317233ce036551d4c509c7303060f7dad5dc38c3d1e6435ed2fea9249b87f8d008c95b9f4be585ed89219"}, {0xb0, 0x6, 0x80, "41bed3005274e278944942d0f1aecd9871e35880f6cf3564c0eed6ae72c4649b344a5d0696fb19a5b01c7eb59d3dd36711fb682e7d25e7e279deb942c933f725a068f25ac38bbd00f3ac9195e85dd25fbb13b86347b4c4453efbbac4f7380422c555f356de36a76b5838567829ecbc007c185322a8a34f3b7b030bdb885d8830e7a579d9e392f20adbd40ae73e3fb43fd41dc0a7dee62a377f60343e8c1e4bf7"}], 0x198}, 0x2) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x103) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:33 executing program 3: getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r1 = getgid() chown(&(0x7f0000000000)='./file0\x00', r0, r1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r2, r4) r5 = msgget(0x0, 0x91) r6 = geteuid() r7 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r8 = getpgrp() msgctl$IPC_SET(r5, 0x1, &(0x7f00000001c0)={{0x4, r6, r1, r3, r2, 0x14, 0x19}, 0x9, 0x7, r7, r8, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r10 = getgid() chown(&(0x7f0000000000)='./file0\x00', r9, r10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r11, r13) r14 = msgget(0x0, 0x91) r15 = geteuid() r16 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r17 = getpgrp() msgctl$IPC_SET(r14, 0x1, &(0x7f00000001c0)={{0x4, r15, r10, r12, r11, 0x14, 0x19}, 0x9, 0x7, r16, r17, 0x8, 0x7fffffff, 0xffffffff, 0xff}) chown(&(0x7f0000000040)='./file0\x00', r3, r11) r18 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r18, r19) 00:00:34 executing program 4: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="81"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) [ 242.2287906] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1669 command syz-executor.1) 00:00:35 executing program 0: clock_gettime(0x0, &(0x7f0000000080)) 00:00:35 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x100) 00:00:35 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r1) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x1212, r2, 0x0, 0xffff) 00:00:35 executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) recvmsg(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(0x0) poll(&(0x7f00000016c0)=[{}, {0xffffffffffffffff, 0x8}, {r0, 0x4}, {r2, 0x1c}, {}], 0x5, 0x5) writev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000000)="2b811ea891384b9226148953d2ed84d9f8cef41a6a0f5a", 0x17}, {&(0x7f0000000040)="043c91ad7364354641b2359eded71cf83168280acc8b34376091d850dc52ea1f95ca6979ee3cd4a8a8785b2b42670112fc32ad1cfe7d1950d069eafc0e2c68ee8e9a2b52bb5cc9865552940b1e573fa38335dd841bbdb4fe7f3f703990947e3bce8e49ebff62c9bd79719ca765dafbce8f5e9e0f8e0e13f6d0ee9de58b72fb7d2b854d7e785b4e16b9c6fec2bd048c04518ebef4297f3203f5cd386e1f80fb", 0x9f}, {&(0x7f0000000200)="e48ccef686fb17279fc0278769a0876de314ddfe01554577158840bfad91f12709dcb5a8221481af33ac34c88ce304a1bad5af8d20171c090b304a35a7f7afa72e6bd8b0e8762d1c21f63f7c2c0eeabe80ac9cee37a2beda046a3d75f370353429fff0ef1b6a92655135a9f5775f7ac4626d5f842094611a07c9a76bc1e783a0b4a8a0f2eff53d778d7055aced71b9f2e41ffb9f4d93cafd52222dd0be55ca74442bb99ffebd3b8714dc1ebda0701fae131e0f655d1549307db0935fc622596fbe8dbc12c4c6e36e61b046e5304637be130adef32da650a842330108", 0xdc}, {&(0x7f0000000300)="c5f0c89f5ab6ecec5c93e157e56d8e5395b3bf6c69143f5d5faf5d1e5e55cecc8a142f88a509de5a5352438edec472d0c3b38d26534a27036fd1d0a7f44a24d97b0cb169caf87b3f1b6cdbe88634000d5a65290e649ed0c41196914a91438ebd55e8aa3cc82e18b240532c5ce6c0bb9b95b6e17261339137fda9405631967151c13bec7a0ad6bee68899b1fa4ce5a8e130ebe3e03ec3e60ff7e4cc7f6ba720826f14e14ed26dc9f0b76406c89ae192d89e0f76812c7935b96daf0bfafdb15856cf45933727206c3c5b359db554e448a89d61c805b26df2d8a5966f318b5da5adb15b868345ac9ec87ece5b88b058f78b82798b18f14924", 0xf7}, {&(0x7f0000000100)="3d033105c510a0370247b29cd51eacd3859b031a3f25a4e2ef46b8ab8656d658a20ec0d4fc287ee86e1b36f06991f16bcdb45e01d804aa0e30ed3ca4891ecb8ce2d70c1a92011aafb2f0f011c3989f1736aaa3c3d982788a9abf7dc1c96adc01f84de40360865ad9de845d7b5797c2d45395d795951d7b49112a6ecb23e6eaae73ac58f0af977f2185d8f85c4bb8d6bdd0c8c0d11ddf35d519ea7c601c36fb10da70a8ddd7d0ea0da08b0252459643a319950b4facc13c45c46e6ee989d3", 0xbe}, {&(0x7f0000000400)="3c7091913a0609e72669a3a651da64ee87270b9c16d77be2816ec9de4640c57212a8c4197dd19c52b8201c005729da4064a8ead8690f1eba0ba3da0eb9cf4776c64a97db983f2a197e08e6879ce52b14eaf0a2beb7f5bf32a1944666d370ce01555a58e5b36ad09c8e4476e60e6ab37760ae30f4aa3c9df8d4794b399a0ea2fe2c7b805a48c237cb42b10287f77f7bd2c80853515015248da61d96616cdbd2193fec97bb9f734129f57669ad25fdbe", 0xaf}, {&(0x7f00000004c0)="7257f5391a4547989cd8b64620f2b2eaa5621f31aad2b6344d2676382d3d5171cac1734a0d47d8221f5fbb8aa665c512e5ab98ebe63fe4e3f8a037a2d7f860a5a9ea3135131b0529d316562cd4eeaad89a0c01a9e7818c9c879bca27284596fc2c2c27f0e87c495afbdaa4fb1bbb1f1e995d5d52c3f5ec582daf67dff1c0bff851a64a68b57c907c072bf73cf65aac0bc96d477ef06c8d786dcac51ed61010a8dc6f79a7b5ab46f73d9ff54bf126119b48f88efd88f759c10182c1", 0xbb}, {&(0x7f0000000580)="5639a201821533d54efc374e8ba4d9e402bd53dea505c3213d801814b769692bae84720cdcc14e50bc8bd65a43b5bd7e04cdcd64f288176b4042f3b40d40606e1c5a2bbd5f826288e1a0fdbf847ea0cc19b3b79bd5dea8357b37022dc92114d551b3c3a90c2d61980e5bbd6bf1031b054a6b03ccdb22fcfd38e9e6b8fed3c0510989ec", 0x83}], 0x8) 00:00:35 executing program 2: setrlimit(0x0, &(0x7f0000000080)={0xffffffffffffffff, 0x80000}) getppid() getrlimit(0xeed2f9c81d4466ad, &(0x7f0000000040)) 00:00:35 executing program 4: r0 = _lwp_self() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) seteuid(r1) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x80, 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) _lwp_wakeup(r0) 00:00:35 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) renameat(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) write(r2, &(0x7f0000000180)="e6b0be63a317bcc986b5c271138b855c6209f31c3cf116f9f59946f4a4b2a190ab9b34818661cdfd09d445d64203549d650dd224a716e8bcf932d201c2b1fab285472afb88faaee884ddef0e6e8a10d2e4873313685fde7dd5357a0486f6df5d5958426cd0df77d023939be64b71f144cbde77d0f41904300af3493377783a41d9c71bc485ffb2a10d4963bee45b7fefe937ccdc7d7b23ac625fb051a435c8c0b6639cd63a876da97041b6ccb06ae546c47776b5f408763a4d49dcd536d930e6e03ba3eec24c00fa2be6ccb46d9375c996d840a698cee3fb52719fae0d80bc871782990329d4c644750d8f27f1fedfcb9ef432cb829aa656", 0xf8) dup2(r0, r1) 00:00:35 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) setsockopt$sock_timeval(r0, 0xffff, 0x0, 0x0, 0xfffffffffffffdd7) socket(0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x4, 0x10, 0xffffffffffffffff, 0x0, 0x0) r2 = socket(0x0, 0x2, 0x0) socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_timeval(r2, 0xffff, 0x100c, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4) 00:00:35 executing program 5: _lwp_getprivate() r0 = socket$inet6(0x18, 0x3, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) shutdown(0xffffffffffffffff, 0x2) getsockopt$sock_timeval(r0, 0xffff, 0x100c, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x4) r2 = getpgid(0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc, r2}) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)) r4 = dup2(r3, 0xffffffffffffff9c) fsync(r4) 00:00:35 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x25) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) fchown(r0, r1, 0xffffffffffffffff) r3 = dup(0xffffffffffffffff) utimensat(r3, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000100)={{0x0, 0xfffffffffffffffd}, {0x80000000, 0x4}}, 0x0) rmdir(&(0x7f0000000040)='./file0/file0\x00') 00:00:35 executing program 4: r0 = socket(0x18, 0x2, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}}) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa) 00:00:36 executing program 4: getpid() getppid() r0 = socket(0x800000018, 0x3, 0x0) r1 = semget$private(0x0, 0x0, 0x572) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000080)={{0xfffffffc, 0x0, 0xffffffffffffffff}, 0x0, 0x6}) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) r2 = dup(0xffffffffffffffff) fchdir(r2) 00:00:36 executing program 2: writev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f00000000c0)="9a356a5f63db38db06560f3481de4c55fc1c86d22fb818ba0740c8c2abfa202ffde6a829e83508844651600b8be97d71fa47747744ddf43b271cdcf836000d8941fb8cc09197469e06251a73e9601d90", 0x50}, {&(0x7f0000000040)="98a2c35f4a56e0d690bf9cd7099ca550c75f0b1cacfd98d8c1bedd93add0ae9ea4c8a82f9bf2db0ff8319f52daeb1681af045f8007", 0x35}, {&(0x7f0000001200)="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", 0x1000}, {&(0x7f0000000180)="297abc6813d589a71cfb145453076fb4c4c8e286d993ec4aae0b9e5a59cc98924cc28cae791cd06e7814f0b4a555c0c8c3698c70cabdbfc636b90608cbf4ac2c6b138605628ede74e4a92c61737320cfa152a335a197291ebf13de662a886a339864417400814aa2c3da79c024b632410f693833d1cfc2120e27bf562ae43e40dca745feb6450b183e34cedadd52513a0a254784dd70fe7ebd49f5f2005db30c28b615dd341ccdc4de73ae8932b55bf8e194abb2c6ecefe0c2e2d0d6eda8bfc516bb97b5c1db64c33108441eb7790bdfe7c7d3d89e012cc4ea8b402675c37796f560c0a30255f03618cc39", 0xeb}, {&(0x7f0000000280)="953d15ae71960e44f4de0dcaadee7a943bb90accb47466cd69d95e5370b4b2b87f56c70db8fd2aa65f686ca19fd04d80814138c29df18ffbfbe67c2cc627afc8e24a588abbd6693870696df85df074ae5966219c49404b89", 0x58}, {&(0x7f0000000300)="c01af73cc0fb96d1fda884186b8373e3185c7a290ee345bfb404c8111aa713fdf071a21e74885f8b452d02cb59eac70c6cca44bcdc161f8d58aa1dea720e0cd1b883b50848afbd02f1039b8b7213a8978b7489e78e0b891de2", 0x59}, {&(0x7f0000000380)="1ec5d1da6648efbff44b4d649cfe96692d2b28f2df1b1600704dea7b6326a5aaa01a7dca27a9f75637ad0b3517e26b8cb02538540c97b2c8a1e2e563dd8ad4828e99e1f7d69ea9838d32e9e2c5ed5fa5d34699815d7c14c00411448b47c107cf979bf0466e42886d65985502e09ac7bbb1f423ba701d7cb18ccd1cc712b8a587bfdf9483a1e616b2ca617f228c4b105909433162881fcda0832c5498602cfbacecd2", 0xa2}, {&(0x7f0000000440)="9598c4a0cbd59cafe3079517df02feedd212f3a7ac24108d66bb59a213a06ef86cb08199c3a70ea13bdd5cfd65561f9c4bca6fb707d42117f4a71f9cc862dcfd2170997ca5da891ac974daa93845c6d8c14eaab5741ad188f7662a6ae7f852c4ece8fd075eacdbc117965bcc3d85e4b8cc72772a28e3b2a611fe17b4cfee036ba040cc33b15c54b496f7756cb328a48a7dd4dc95788ab27a1699b198c8636d23e775051adbec0aaa626845810c572bedc89e0637995b9ff8a3217b7397240c30e7afca1cfcf3d937fa88f4be775ed317452f302d2bae109a955ca31f75252cff8ed4f6bc6cb5e39beb57a7b483ca20c4", 0xf0}, {&(0x7f0000000540)="296156dfe22f4e6649405cfe9c07162635c0420309f73b3fa1cbe01b26df0f2d005ad5a150244ad5fef03e566fa285ca73fe7332c98b9061b80a7f420ec9ba3003dafb69ab92cbd958e4e282e6c3fa9351015f5fdced5de09006365b39ed951ff3e3c676d25a15fe848d9205e0d0fe0fa54b46187a0d0fd2addecb10af3e16f6e14d1d61df8a29b103e03b75565bebe7ff89b328dfa9dc57017cdb5bceb05c1de3523fb5fed18169837885e12840861c8b537a7cb616a10cc54060eee1acce0310a3f9cefe6e04870a52e6bd73dc88935185fef79d8e0d4ea69b", 0xda}], 0x9) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x104, 0x200) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000001180), 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000700)=@un=@abs, 0x8, &(0x7f0000000ac0)=[{&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000000a00)=""/172, 0xbc}, {&(0x7f0000000b00)=""/38, 0x22}], 0x3, &(0x7f0000000980)=""/88, 0x13d}, 0x40) 00:00:36 executing program 1: mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x5) r0 = socket(0x6, 0x2, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x40) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80020, 0x1) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f00000000c0)="9931929648000000000000000000000000000000988c3907c3c6982d07e8c5250afb6d7fbe2aed809d406b090daab9dc2ee0b202f80b2004120f74ccb08f341c6112239084f532fcd9a05803e569492ebace15be8c49f11539dccd2320e05e1b7f539050e42260bb53a739bfa1c0950aaa4279d1bc576b0f1182fd01a02199c5e5d084663142ff91972426177798021e9b3a55f585098e95bb4842c796af936cc4f98d181eeef8f5d859c45e", 0xfffffffffffffed4) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) pipe(&(0x7f0000000180)) 00:00:36 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x90) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r1) 00:00:36 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0xc) ftruncate(r0, 0x6) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000140)={0xea6, 0x0, 0x3f, 0x9, 0x1000000}, 0xc) writev(0xffffffffffffff9c, &(0x7f0000000600)=[{&(0x7f00000001c0)="86318166602786222f32ef61656d0e8be12881ea3e2cc28259b4a4880dd72a0a1d3fc9262ad6b00ec5838088b86c12b8737a86f2dcc81e2bd4a157b0c04a9b8917bb969a7294a9e814cf04452bcbf07366ebba32f28dae3380c1a0b298ab373152158c521475d51124d0224ff902b1f672589a10", 0x74}, {&(0x7f0000000240)="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", 0xfc}, {&(0x7f0000000380)="1409a1c5b60d3b7c571bfac7b672cc25aa7a637879e5025977966a9cfae9ba7f56bb2260ae0f2aa117b46ccd3b360f31ee43aecf56bc7140178e01d0f6342bcde3dfc7f913595bf43ecf81a86905d892f47ce96a121ba231f95065a2fca8b10cefbe916060353c1fa35430ec29724799c8a4e375f0879e4d4b3f", 0x7a}, {&(0x7f0000000400)="4ad201cdd0f51177263c4cf5df6331e7d2d5a2014b2ebb115627a25bb277274e6e49bcce361c58112f3b790c1b76aa4d8ad35e89910f9f1b202a21dbcba7a8454d1e5d39cdc941618dda2b3993d1343269c62e44981189c8a41c9cf228c080fb1831544a0b863f62fd6b8278941241afec01e9cc26d61b438283796da429a6ca98f13bb39ccc735717bb06c7201f6eaf97128588d98c224e6f7a4e35cb9681b9933aeb507f1cba2939309ee28e5100366d7e64676a8a27a6d9da1a157ea026002ec4be656f054e82ee67a8716aa38d220aa900df08b0e9490c5b0ceab0281cb9e972d5d65f26bbac8b78fcb6cdf46deba3", 0xf1}, {&(0x7f0000000500)="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", 0xfa}], 0x5) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) pwrite(r2, &(0x7f0000000680)="57a622c0fc1deaa80974a87267e6730d9ef273a9495d1068027b29975d7a5cc6045f4235a30eebfa3d9572f779f58a73045edbc3c71375a9582e91d864d752042a87db8eadf4626d800c3c7735642aa8aa4b0c39047db5d07c865843930d6ed25ad3f1ac3a50462b32e81afd2d877c4fda257f3f97201ee0c5424082dcb2e8b2621b3cc4b299fda55e1712f298b9f9f0c72b16f06381cd00f9aa3b88f0e114f9c6dc5d15f3192397e73dc353879976f6ec6ae27bd2166fa59f2b1a0dba393cfc1e42d4af20402f63772c7db5d492e487cadc83e49cdfae8f29c18a294144e02894deb512a3a2a89626ee63738aa785", 0xef, 0x1) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x73121}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0, 0x0) munlock(&(0x7f0000002000/0x3000)=nil, 0x3000) sendmsg(0xffffffffffffffff, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) pipe2(&(0x7f00000016c0), 0x0) 00:00:36 executing program 2: utimes(0x0, 0x0) socketpair(0x10, 0x2000000b, 0x23, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000400)=""/157, 0x9d, 0x2, &(0x7f0000000040)=@in6={0x18, 0x0, 0x4, 0xf0}, 0xc) socket(0x22, 0x3, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) writev(r1, &(0x7f0000001540)=[{&(0x7f0000000080)="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", 0x359}], 0x1) 00:00:36 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x400, 0x81) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) semget$private(0x0, 0x2, 0x28a) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:00:36 executing program 5: socket(0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) getsockopt(r0, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) r2 = socket$inet6(0x18, 0x2, 0x3f) accept(r2, 0x0, &(0x7f0000000040)) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) connect$unix(r1, &(0x7f00000000c0)=@file={0x2, './file0\x00'}, 0xa) 00:00:37 executing program 3: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) dup2(r0, r1) 00:00:37 executing program 2: r0 = socket(0x18, 0x1, 0x0) socket(0x10, 0x10000000, 0x5) setsockopt(r0, 0x29, 0x80000000000000c, &(0x7f0000000040), 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:00:37 executing program 4: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="7a1d2652d2603a9179e04fbafb695f505b31155838b1f91d32546ba28de9321d71453c7f36a7b3b6eb4668481e0eba904ee39405613d58c791f6609cd464797350916aedac0682701a0711860157a5730d6b53", 0x53}], 0x1) writev(r0, &(0x7f0000000280), 0xd) 00:00:37 executing program 1: mkdir(&(0x7f00000000c0)='./file0/control\x00', 0x22) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0/control\x00') 00:00:37 executing program 4: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000001d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x115, &(0x7f0000000240)=[{0x10}, {0x10}], 0x20}, 0x0) 00:00:37 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffff9c) socket$inet(0x2, 0x10000000, 0x0) [ 244.8834032] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2211 command syz-executor.0) 00:00:37 executing program 2: setrlimit(0x0, &(0x7f0000000040)={0x806, 0xfffffffd}) 00:00:37 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x52) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r1) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x800e3, 0x1) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) fcntl$dupfd(r2, 0xc, r3) [ 245.5946447] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2211 command syz-executor.0) 00:00:38 executing program 0: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000002200)="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", 0x889}], 0x1) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) accept$unix(r2, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x7) 00:00:38 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x0, 0xc551, 0x900000}, {0x18, 0x2, 0x7, 0x1f}, 0x3, [0x8, 0x4, 0x4, 0x9, 0x5, 0x4c, 0x7, 0x6]}, 0x3c) mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x0) 00:00:38 executing program 2: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="070800000f370025ff149b33ff0f000000000000", 0x14) setuid(0x0) 00:00:38 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) bind$unix(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="0100e91f718959060033614b175670ddfeebb50339e5378884f967f40d116ac885c4307436baa2cf80e1e8b418f6a1294f29e2c61e6064da40ef9766051d53446bf4aec6b189ed7a1d5d137c7599ccc4080c06f9c0d6"], 0x1da) r4 = shmget(0x2, 0x1000, 0x20, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_RMID(r4, 0x0) pipe(&(0x7f0000000080)) r5 = socket$unix(0x1, 0x1, 0x0) r6 = dup2(r5, r1) unlink(&(0x7f0000000200)='\xe9\x1fq\x89Y\x1e\x923aK\x00') open$dir(&(0x7f00000000c0)='./file0\x00', 0x510, 0x2b6) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) mknodat(r6, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x4, 0x6a880000) 00:00:38 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = accept(r1, &(0x7f0000000040)=@un=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002) r3 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r4, r5) fchown(r2, r3, r5) socket(0x6, 0x40000000, 0x6) dup2(r0, r1) 00:00:38 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x5) wait4(r1, 0x0, 0x20, 0x0) ptrace(0x2, r0, &(0x7f00000001c0), 0x0) wait4(r0, 0x0, 0x0, 0x0) r2 = msgget$private(0x0, 0x0) msgsnd(r2, 0x0, 0x0, 0x0) setegid(0x0) 00:00:38 executing program 4: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x5, 0x3, &(0x7f0000000000)="1b400000", 0x4) socket$inet(0x2, 0x1, 0x1) 00:00:39 executing program 5: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) openat(r0, &(0x7f0000000000)='./file0\x00', 0x400, 0x38) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r5) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x2, 0x6, 0x23, 0x1000300014005, r5}) r6 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(0xffffffffffffff9c, 0x9, &(0x7f0000000140)={0x1, 0x2, 0x2, 0x400}) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xfffffffffffffff2) r8 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r7, r9) getpid() msgget(0x0, 0x290) geteuid() __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") __clone(0x0, 0x0) pipe(&(0x7f00000002c0)) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{}, 0x0, 0x3, 0xffffffffffffffff}) select(0x0, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x306}, 0x0, 0x0) _lwp_create(&(0x7f0000000140)={0x400f0024, 0x0, {}, {}, {0x0, 0x0, '!\x00'}}, 0x0, 0x0) r10 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r10, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:39 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getppid() dup2(r0, r1) 00:00:39 executing program 3: r0 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) openat(r0, &(0x7f0000000040)='./file0\x00', 0x20, 0x122) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r1, r2) 00:00:39 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socket(0x6, 0x2, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) recvfrom(r2, &(0x7f0000000180), 0x295, 0x20, &(0x7f00000001c0)=@in={0x2, 0x1}, 0xc) open(&(0x7f0000000180)='./file0\x00', 0xdf82020d41848af4, 0x59) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) write(r3, &(0x7f0000000080)="6728621c6508730a1b36beeeab8cbbed6b71c866876cea1bf6b7f3ffe372a6f65d62e9bc267b5191d87edc7b96c0db76d16a7b6db34321c70dd152765657d91f5699a451264ba1b150af7d7304d8dc", 0x4f) mknodat(r1, &(0x7f0000000100)='./file0/file0\x00', 0x80, 0x1) 00:00:39 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x20202b1, 0x1a0) open(&(0x7f0000000000)='./file0\x00', 0x4e0479, 0xd1) socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 00:00:40 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r1, 0x0, 0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) mknodat(r3, &(0x7f0000000080)='./file2\x00', 0x20, 0x7) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) renameat(r0, &(0x7f0000000000)='./file1\x00', r2, &(0x7f0000000040)='./file0\x00') fcntl$dupfd(r0, 0xa, 0xffffffffffffff9c) 00:00:40 executing program 3: open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = dup(0xffffffffffffff9c) dup2(r1, r0) [ 247.6782647] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2096 command syz-executor.0) 00:00:40 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="8202fe874771a1a5a317dd1c2a3c05a4637cc438142500db4aa6083dcb22606bccbdf7ca446584c668c14ac4e161eaaae396820a0f171b6f166280fe9b799be4e0ecb722fb25e322c5f2fb6b19b77be2c3f254d58aadf06bf49cb69a5c7ee59de68b39d2ffa6204c6915e685e8b59f1a063e4fda9662fc8bd1f036013391bc3a4ca82effc5881080645bf3a5740195957e"], 0x1) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="dff4bba380672c890f39566978ff88720212789be3a20268194b4701e2538cc0577f36ada6dd17cd5d2a311f08e192fff12598cba4"], 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14) writev(r0, &(0x7f0000000840)=[{&(0x7f0000000000)="573712af0283e9e8449acae0d0f0e8536d0b9f1c59b806d7069055386336191b6a7163fb8d586ad80adec47f9db4f222540f8dac2e13c6b6bbfed777f1f4b0d5d25adc7cc773bfabbcbe8809057a6d2505bf96430f7695ce774cf691c1847128d4c3a0eb6f9c0b7533e54bbc500ddb4b7596480985425dcafe49fb8b710fe110894c5627008c3db8f5ae4eb01317b8ae58ea042f8196c4b34fe97436cd6ab70c42d005ec566e9b895d36", 0xaa}, {&(0x7f0000000540)="72885b7a54ea8b0266b571a06d1557b8554e91f004f29dc5862d921c56bf78a677", 0x21}, {&(0x7f0000000580)="cd9ebf8abf72c7ddff9da742f663f6f73a72a3269b6ae779f3cc716d182ba0472945860a799e95214fec9c7658c3fba88a7b643a354b3bd5940a6ada5bfe980543f8367786887c6a5d40322a3f14b4f2633f5711ab8a80ed4065b60708a65d38e138eef4394e4d303d58fda05ea7a45f68c6b64996c4df8c6d861ac8fc35cbbed1f12b1ae6be5eea3b9de43581427bdd003cfd94cdd2e659cc1cb94662bfff305abe1e5a02f9cbab60137d", 0xab}, {&(0x7f0000000640)="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", 0xfa}, {&(0x7f0000000740)="ef607d2a7093564c77c4db04a970dfb132d3e44f26a28beccdf0dde87763933d560aa25c12423b8fe894c77c00d30294164ef678aece2426036b0ddbb36b32ec6be8272cfa5e3782e14226aea2a1bf2bdf13d219f22bcc4acd8e707cdc89571b2add2c5a601f2c297eb6c821e41da8ae38fb773043ed9846ffc7a49323a4d5", 0x7f}, {&(0x7f0000001400)="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", 0x1000}, {&(0x7f00000007c0)="5b38923f23b623b55f09e9ea291af7349fa64e6e2bf3187bf84525a8e03c0757288ff0e3a82af047be36e36557ec0bfb12df0c0694397a718e34b3ccce83d02ea00d4442666479a4a1fc34917c9157fa711a5d63fb1f144100be5c560405", 0x5e}], 0x7) sync() 00:00:40 executing program 1: r0 = socket(0x2, 0x10000000000003, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1b, 0x1000300014005}) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000040)=@in, 0xc, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/138, 0x8a}, {&(0x7f0000000140)=""/171, 0xab}, {&(0x7f0000000200)=""/145, 0x91}, {&(0x7f0000000300)=""/171, 0xab}], 0x4, &(0x7f0000000400)=""/69, 0x45}, 0x1) lseek(r1, 0x5, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) 00:00:40 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK/file0\x00'}, 0xffffffffffffff6d) execve(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK/file0\x00', &(0x7f0000000200)=[0x0], 0x0) 00:00:40 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r1) r2 = socket$inet(0x2, 0x30000000, 0x5) getsockopt(r2, 0xffffffff, 0x0, &(0x7f0000000040)=""/76, &(0x7f00000000c0)=0x4c) 00:00:41 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getsockopt(r0, 0x3b, 0x76ea, &(0x7f0000000040)=""/254, &(0x7f0000000140)=0xfe) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r1, r2) r3 = dup2(r2, 0xffffffffffffff9c) fcntl$setstatus(r3, 0x4, 0x40000) [ 248.4195574] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2096 command syz-executor.0) 00:00:41 executing program 2: r0 = socket(0x18, 0x2, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0xc) mprotect(&(0x7f000043f000/0x2000)=nil, 0x2000, 0x1) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) connect$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x18, 0x3, 0x6}, 0xc) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x7) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r5, r7) r8 = msgget(0x0, 0x91) r9 = geteuid() r10 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r11 = getpgrp() msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x2, r9, r3, r6, r5, 0x14, 0x19}, 0x9, 0x0, r10, r11, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r13 = getgid() chown(&(0x7f0000000000)='./file0\x00', r12, r13) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r14, r16) r17 = msgget(0x0, 0x91) r18 = geteuid() r19 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r20 = getpgrp() msgctl$IPC_SET(r17, 0x1, &(0x7f00000001c0)={{0x4, r18, r13, r15, r14, 0x14, 0x19}, 0x9, 0x7, r19, r20, 0x8, 0x7fffffff, 0xffffffff, 0xff}) setgroups(0x2, &(0x7f0000000100)=[r3, r13]) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) 00:00:41 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x1e0) 00:00:41 executing program 0: munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000180)={0x2, 0x3, 0x20000000006, 0x10027ffffffd}) sendto(r0, &(0x7f0000000000)="636392a4f92fc10b567f697ec29cb08b1c9227378a14755bfeddec", 0x1b, 0x208, &(0x7f0000000100)=@in6={0x18, 0x2, 0xff, 0x2250}, 0xc) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) _lwp_setprivate(&(0x7f00000000c0)=0x10000) 00:00:41 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x385) sendto(r0, &(0x7f00000000c0)="4a19680a44e03d54ac3483b84b7f083a453275894ee4b0ecc3e6b85159f17a5c2080c9dfe6249bc27f42", 0x2a, 0x4, &(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x3}, 0x8) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x4, 0x6) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f0000000000)={{}, {0x0, 0x3ffffffe}}, 0x0) 00:00:41 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) dup2(r0, r1) 00:00:41 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x9d32f7f8bc5f487d) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) writev(r0, &(0x7f0000000080), 0x1) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x200) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) listen(r1, 0x4) fchdir(r1) 00:00:42 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') open(0x0, 0x0, 0x0) ptrace(0x0, 0x0, &(0x7f0000000180), 0x0) chdir(&(0x7f0000000300)='./file0\x00') rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)=""/4096, 0x1000) 00:00:42 executing program 5: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) fcntl$getflags(r0, 0x5) __clone(0x2400, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) 00:00:42 executing program 4: r0 = socket(0x2, 0x10000000000003, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"/348], 0x1) writev(r0, &(0x7f0000001800)=[{0x0}], 0x1) 00:00:42 executing program 4: munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) mincore(&(0x7f0000000000/0x2000)=nil, 0x2000, &(0x7f0000000240)=""/197) 00:00:42 executing program 0: r0 = socket(0x2, 0x10000000000003, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r2 = paccept(r1, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc, 0x10000000) connect$unix(r2, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"/348], 0x1) writev(r0, &(0x7f0000001800)=[{0x0}], 0x1) msgsnd(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000009424ea472020704d17b5160b71ab1ab1ac3567a43ff97c79ab57e22fa413a550b8d716b2b25cea315dd1ff3e65a876081fbe041fbeafbaa8620fe14836e8708891619e160cbf8c455110d7"], 0x3a, 0x800) 00:00:42 executing program 2: writev(0xffffffffffffffff, &(0x7f0000000700)=[{0x0}, {&(0x7f00000011c0)="f71b3be45ddd557fe410881caea31f6a28a99720", 0x14}, {0x0}, {0x0}], 0x4) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000001180), 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x83) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00000004c0)=[{&(0x7f0000000080)="ba8783bc4c83ac35f567e984b027b5bd33cd24ef5036c85dfc15596f982857a8d22d8f04af2021f5c8a5bd5e77643f5f8d5d9a756155628c07c44cf60fb266b5ca82d2ebe464ca6f7f125e42be300b25bc2642ad85c1fd2741f02eeb2392f47804b880a2875d9e7f1604a24e183f626572da1748248e6e8a249a3a9b6cfe6949dbf20dddad88edcb710cb6c493a77a8ba24d23b3eeefb2403e6f03a1157875621bbbf38f5dbb1c22084807171538f357c74a698ef79c9370984533a4c311a7065caba3cae53e85a9dfab755f9e", 0xcd}, {&(0x7f0000000180)="29c3b031889c551e4042efcb96c78ceb201fc3c6a55eb9a0ee9fead1d3c0e77b58d04f39372cacdbdba21ddf42882aa5801303e14246afd9272ad6e4b9cf20295864b04d7fe4637ac49dc1abf72dd5e211b5f928e6730c5ff319d61153e4be028b459a118d4fec0913c495f7a719b67ba76771988172b8a56b46719a51e2cc3de3281281aca035e89b0f5280cb5ad2d354df1b3e8ace6680779083df0ed14e8cb53a", 0xa2}, {&(0x7f0000000240)="2a2bed02aeecb5fa81160ce8020112f55c9d66a189f4953899a1222faeb4a773faba388d8c5ee396ed0400398519a0bc86ba59c714dfdf53c912ec3a41457adf90ac987588b995e22fbd9c840db475e8b8c626d8d00e9d750b54d409599d68cad74cae294c7f2378ade75a6e403d7cb9865f132f67ffd197b8af2c9146e24d9fd48efa8611434874af70ccb7aa1d833366c8aa7cff8363cc1a449479b6561f5669570fb2fb46b56b2bafdfd6bf1211b4ea1e8d516924bfa5d9567b3133db4983d6a68b4e6e3f6a2d0866b63eb0198846600674a7725e0af34c069f5cca52bf83f96d159f72d9e3dc", 0xe8}, {&(0x7f0000000340)="c567e45e0559d62a4f849303a8811706a178ce6b74532b6395d1ff1b08657a20ba453fab510a20f493c00c64193ae1a46a8377636757e8a42aed7f03489e4e6ca5019a980c3e693a4bebcf1c13a113c0277c329f62b9aefc4af5ff0271474117a5bbe4cdd87e0fc39c18d6d1d5459530779b55d8045643ebc0126c7b9cdf552fc616374bf1b7", 0x86}, {&(0x7f0000000400)="df1113cbf3398aa891f42b6b6bc69d833308154a0c1bcae885d63f08bbf697428d2959816707381621391420c7d760f0b0a347757320a1401c813b5edb1336bb285be4575ccdd8a387f19aad09095fcf4035ba8632c5779af5fa81a73c77942b383f122b1583be878de950b5f23be117c552a0931ef287b25fac950533d29440765793b3fdda07eb75b4644369d39ac711308b317d6329bc9aa1b5de81b21f7c6ce25300c76705665457ccfb3d1333b929b7b47dd0b6890cdb1cf9", 0xbb}], 0x5, 0x0, 0x0, 0x10}, 0x9) 00:00:42 executing program 1: _lwp_kill(0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x2b, &(0x7f0000000080)="8c981219", 0x4) setsockopt(r0, 0xfffff800, 0x7, &(0x7f00000000c0)="d0f1a04bf2e1", 0x6) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) socket$inet6(0x18, 0x40000000, 0xff) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) getsockopt(r1, 0x455, 0xfffffffd, &(0x7f0000000000)=""/10, &(0x7f0000000040)=0xa) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) fcntl$dupfd(r2, 0x0, r0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) fcntl$lock(r4, 0x9, &(0x7f0000000140)={0x0, 0x2, 0xb668, 0x27ffffffc}) listen(r3, 0xbf) 00:00:42 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)={{0x7fffff, 0x0, 0xffffffffffffffff}}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x4}) dup2(r0, r1) 00:00:42 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x14) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc, 0xffffffffffffffff}) pipe(&(0x7f00000002c0)) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x10) fchmodat(r4, &(0x7f0000000200)='./bus/file0\x00', 0x8, 0x5f5af2ef471962e0) recvfrom$unix(r3, &(0x7f0000000100)=""/152, 0x98, 0x1, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x2}, 0x8) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x61, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') utimes(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{0x5, 0x19}, {0x100, 0x9}}) 00:00:43 executing program 3: getpgrp() r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) bind(r0, &(0x7f0000000040)=@in={0x2, 0x2}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f0000000080)='./file0\x00', r1, r2) pipe(&(0x7f0000000000)) dup2(r0, 0xffffffffffffffff) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) 00:00:43 executing program 0: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) shmget$private(0x0, 0x3000, 0x400, &(0x7f0000001000/0x3000)=nil) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) r1 = shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) shmdt(0x0) shmdt(r1) r2 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xe6e9b6b085549f55, 0xc92, r2, 0x0, 0x36) 00:00:43 executing program 4: mkdir(&(0x7f0000000080)='\x00', 0x2) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) [ 250.6935171] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2534 command syz-executor.5) [ 250.9840129] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2534 command syz-executor.5) 00:00:43 executing program 4: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r2 = accept$inet6(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) connect$inet6(r2, &(0x7f0000000080)={0x18, 0x1, 0x1000, 0x5}, 0xc) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2) [ 251.0841900] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2534 command syz-executor.5) 00:00:43 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) r2 = socket(0x1f, 0x1, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x100000001}) fcntl$dupfd(r2, 0x0, r1) paccept(r3, &(0x7f00000001c0)=@un=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e, 0x10000000) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:43 executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x8000, 0xc8) open$dir(&(0x7f0000001940)='./file0\x00', 0x801, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000180)="87fd55903e9c85102622019a257335eedded3e84230270f6964a62cd72b5fc80bbb7da8c3177bb32e4e8d0e62da591c8c74a01120fd215ac398f6a49ee93f46017f56c7c3ea72016829d045b8e9835efa7163167d7525f53cc3d796d4b5a42e432bc4801a84cf132fa8e7e2ad0bc12ee4b40a4703f59f9bddabcd049c84e13634a6259e1021972673f8d59f777947ec8ecd844a8335c2a6fd9de35bf5af1d530e4f25c47e8cc3c0ca75e19ea707b210a9fd50d406cf70bdda398f6d52c05698333a60535b32e14c6d816dab33315f12d3ae043d440aefecdcd30bab0df8ff448e5a2465e95405ae35f2e1b349e44123b6d4a6c612c1463", 0xf7, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="00f3ff3f000000000020"], 0xa) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) openat(r0, &(0x7f0000000280)='./file0\x00', 0x400605, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x2) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) write(r1, 0x0, 0x100000375) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x400, 0x200) r3 = socket$inet(0x2, 0x40000000, 0x4) fchmod(r3, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) shutdown(r2, 0x0) [ 251.1743521] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2534 command syz-executor.5) 00:00:43 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x18, 0x2, 0x0) r3 = dup2(r1, r2) readlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/125, 0x7d) poll(&(0x7f0000000140)=[{}, {r3, 0x40}], 0x2, 0x0) writev(r0, &(0x7f0000001f40)=[{0x0}], 0x1) r4 = accept(0xffffffffffffffff, &(0x7f0000000100)=@in6, &(0x7f0000000180)=0xc) fchdir(r4) 00:00:44 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r1) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) dup2(r1, r2) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x10, r3, 0x0, 0x4) 00:00:44 executing program 2: socketpair(0x1d, 0x3, 0x0, 0x0) socketpair(0x18, 0x4, 0x3, &(0x7f0000000040)) socketpair(0x2, 0x20000000, 0x80, &(0x7f0000000000)) 00:00:44 executing program 4: socket(0x22, 0x0, 0x21) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) close(r1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x90) r3 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r5 = getgid() chown(&(0x7f0000000000)='./file0\x00', r4, r5) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x47d7f8c91bac5373) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r6, r8) r9 = msgget(0x0, 0x91) r10 = geteuid() r11 = __clone(0x200, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r12 = getpgrp() msgctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x4, r10, r5, r7, r6, 0x14, 0x19}, 0x9, 0x7, r11, r12, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r13, r14) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r16 = getgid() chown(&(0x7f0000000000)='./file0\x00', r15, r16) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r17, r19) r20 = msgget(0x0, 0x91) r21 = geteuid() r22 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r23 = getpgrp() msgctl$IPC_SET(r20, 0x1, &(0x7f00000001c0)={{0x4, r21, r16, r18, r17, 0x14, 0x19}, 0x9, 0x7, r22, r23, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r24, r25) getgroups(0x7, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, r6, r14, 0xffffffffffffffff, r16, r25]) setregid(r3, r26) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) listen(r2, 0x9) 00:00:45 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) open$dir(&(0x7f0000000500)='./file0/file0\x00', 0x2000000, 0x12) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="f078", 0x2}, {0x0}], 0x2) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) r3 = socket(0x6, 0x40000000, 0x6e) preadv(r3, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f0000000240)=""/143, 0x8f}, {&(0x7f0000000380)=""/146, 0x92}, {&(0x7f0000000440)=""/96, 0x60}], 0x4, 0x100000001) pwrite(r1, &(0x7f0000000180)="c43a2b3ee7eaa60721dd398e77850f31ee2cb8c6f820932ba60d955008ec549069499f02a7157b791464d5cd59f27f0330edd84426a194a180b04a44e44de8d765d67adaddfae757f5547b6cbe2344b8fdccb3b6fa5cb29054f1d960c2fdca9d08bc4dc422f6c7d1800e738bb89ab37f077b0a8dd7567e1b084aa7a99d129692ef75b2692a17f1ded3f46cad46bfc2280d30c41845fa57e0e4c12b2d1d6812a7658c5def9ffa1da16084e66830", 0xad, 0x8) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) bind$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) 00:00:45 executing program 5: pipe(&(0x7f0000000240)={0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000280)="6502419145b515babf845cb233b5f109cfab1e4cc5b157f3920b9b11c6f5660eea85457296915e8f8b7f0975902f6b65016e71fea43a3b21a1d95c3a6ab2912ae948e301e523fc0ca3a06353", 0x4c, 0x1, &(0x7f0000000380)={0x2, 0x2}, 0xc) mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) rename(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') chroot(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') r1 = open(&(0x7f0000000180)='./file1\x00', 0x1018208, 0x4) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) openat(r1, &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x10140, 0x10) 00:00:45 executing program 4: open$dir(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) socket$inet6(0x18, 0x10000000, 0x81) fcntl$lock(r0, 0xf, 0x0) 00:00:45 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe2(&(0x7f0000000040), 0x4d95375457649c5c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) readlinkat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/56, 0x38) dup2(r0, r1) 00:00:45 executing program 2: r0 = open(&(0x7f0000000100)='./file1\x00', 0x2078c, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) socket$inet6(0x18, 0x10000000, 0x5) r3 = accept$inet(r0, 0x0, &(0x7f0000000300)) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r5 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) accept(r5, &(0x7f0000000340)=@in, &(0x7f0000000380)=0xc) r6 = dup2(r0, r0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r8 = getgid() chown(&(0x7f0000000000)='./file0\x00', r7, r8) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r9, r11) r12 = msgget(0x0, 0x91) r13 = geteuid() r14 = __clone(0x68ff, &(0x7f0000000240)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f75a2eda02cfee24de6940cae962bfdc158e7cef9") r15 = getpgrp() msgctl$IPC_SET(r12, 0x1, &(0x7f00000001c0)={{0x4, r13, r8, r10, r9, 0x14, 0x19}, 0x9, 0x7, r14, r15, 0x8, 0x7fffffff, 0x100000000, 0xfe}) r16 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r18 = getgid() chown(&(0x7f0000000000)='./file0\x00', r17, r18) r19 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r19, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r20 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r20, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r21 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r21, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getsockopt$sock_cred(r21, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000500)={{0x7, r10, r16, r17, r22, 0x2, 0x1}, 0x0, 0x3f, 0x4}) r23 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r23, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r24 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r24, 0x9, &(0x7f0000000000)={0x3, 0x1, 0x2000000000000020, 0x1000300014005}) r25 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r25, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r26 = dup(r25) sendmsg$unix(r26, &(0x7f0000000180)={&(0x7f0000000040)=@abs={0x73a7559c69d56351, 0x0, 0x1}, 0x8, &(0x7f00000002c0), 0x0, &(0x7f0000000580)=ANY=[@ANYPTR64, @ANYBLOB="5263037f709135cdc010f3a0eb286d2c6b845f8068b7687a877ac0579b5375fbdf6db498611358921bd192f39ce25f6819bf869069178eca8ea502cf6f941a2f0f55f758cdb1f13ed22ae5ee069bed92e57897662b48f86cd772820b0a098a91fc1ed90064047dee10932a034e988d581e98868cdfe30a2fc018b24e9a659c35b90805c1c917ca0aa8097c95a1c581814ff430aef8746ca530343ee5aab1b46fd34882d085f570ebe708aa1ddd6418c222255f1f4cfccc93802ce0497fe54f", @ANYBLOB="0000000030000100000000000000000000000000972efc840defb7ec1f2e4a2c974929164b70d5a2df5dd74420cdaa7786d2416c373edc92177b31e262181961561a83ac69e651ff8b86874a7fe52be7bec1bb6ba0d8090eff7677058669496fa5691cf447f656d54043749c5eb9d71f320851f9b29de3d9ef0bafc4a613dcf016768af304f5f9a05df01b610f6cc2b8634c97b0bcaed18e0b652a1923118bfd5d850d8f84c46ff9df4be0bbba959184adb36e51872a22e5ee9ad9da592052c4bcbf258f68df4194be", @ANYRESHEX, @ANYRESHEX=r24, @ANYRES32=r3, @ANYRES32=r4, @ANYPTR64, @ANYRES32=r6, @ANYRES32=r23, @ANYBLOB="00e70000"], 0x11b, 0x1}, 0x8) r27 = open$dir(&(0x7f0000000000)='./file0\x00', 0x111602, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x410, r0, 0x0, 0x0) pwrite(r27, &(0x7f0000000080)="10", 0x1, 0x0) 00:00:45 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x22, 0x3, 0x0) writev(r0, &(0x7f0000001540)=[{0x0}], 0x1) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r2 = accept(r1, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) fcntl$getown(r2, 0x5) 00:00:45 executing program 3: msgsnd(0xffffffffffffffff, &(0x7f0000001280)=ANY=[@ANYBLOB="030000000000000047940588cbd2cdc60e69fd531f3b9d686189cd2287fa94463fa7894613aed898686cac8b4265459837a3ea0a5379db14f6307c606cf8caf9a89e2ad2fead8fa69785cf9488315f5fae1e77ba4c48c085e5c5c9e69834b537078793b3b5b2416681eb6b40e0d8d750519203233c8db286f53f946efcfa4d267d258f961b5ac74586d116a58d850609f302838dfcec070009a94a489bc7bbf010af2fa8f5dbc1462ff2d30c065fdc722a47065c8d39e863f2be0144d770759e361d42c2d42f5f02dc620442f136d3879babd4d5f7117a2c88999699ff225c15b6f8509cce0fe629274c0a1c"], 0xec, 0x400) select(0x40, &(0x7f0000000080)={0x2, 0x3eba56c5, 0x9, 0x4, 0x1, 0x3, 0x400, 0x1}, &(0x7f00000000c0)={0x401, 0x2, 0x2, 0x31800, 0x29, 0x1, 0x5, 0x9e}, &(0x7f0000000140)={0xffff, 0x5, 0x20, 0x101, 0xee3, 0xfffffffffffffffd, 0x6, 0x9}, &(0x7f0000000180)={0x20, 0x40}) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x592456a98a63220f, 0x8) mknodat(r0, &(0x7f0000000200)='./file0\x00', 0x80, 0xa1) r1 = socket(0x1, 0x4, 0x5) connect(r1, &(0x7f0000000040)=@in6={0x18, 0x3, 0x44, 0x10000}, 0xc) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000240)="ae604185205b877faa6047453ddbc0cd10c02059944a77375dc7c14d54687a5f7e8f05218cc1e91b552d97eb22ad731ccef7491be284905f911c4d48fc55d83b5ab984e5b2cbf946f427a6e3ccf09593f73cb840f5b83dc0a56e24e9dbdb9324027f0826dfe3c9ee7467cc1ed9475f47b5e49ed9cefc07287e7f13fb7206e82ebf86ec64083862d7cdadf5ab8a4b4b83717aff7f9338d60c63b59263adcd0f00e0cf11f5151d7b35b08a981967d91230865ef4897510a63b15cf4f4281a25b360e79806adc7c7fee88a5d4ac49c951bd6e4499d659a39410a6d319aa05bbc11414b2ad5b6465a2dd307ec78a3226f8effd90a0f77e0337ec83c1f28ec76b18c4d91f286d2069a27d8d2fcecc3b56ee8d008596b7fe6a4ab8ddf69fd3cfc1574803712ae69748f50fb1c204918dee60ed03625a9e9fcb8c284ad33e93d9a217b6cdac399892bd27574c761ad3801dbda1b3f7a5ff91494bded0da483c8527949793519f40b228c89b87daefa8d7b131e1f72dc134fd904538cff1850d04a0bf001b730b396e7082e14a18cfb8e474ad9d14f87ed6c8f0b0c85cfe36789a150cc75d7ee7585187138403722b00feb36806c17bb08ed62c6326b78e9b0fc0b9e8ab99fd56d2cd0b0c911f27f389f9fbc446d5df5368b1c53983510ff00fa318a23267fc00b26f218a5f3fa0339998c9648aeb72b60f1e589bee6ff92168b799143029dc97c82a194e44c8f1bd3b0d31fefd3f6596c9d725344ad600ba19501c8a0f4ff23d69804f7f7a56d2ab5c24b23133eb9a3e53fef5e815b0b1b4aeb84bde5620e462a2506634616be463f72b033f5f0e0d57b23d8f898609b4e8c604e4896b02f57dc55a19c9f53e181f851745f4a457b4ab338b2a5f2563492743105111af71fc4f4df6e6ac9a6667dda8bb78bd8ef8658feebdfed014fd9861cb0dbdaf085699de30a2c136a4f002e103692fa8030416bfdd118f48b8f2275b06db91d86b85c9a18f71a01ad78d84ac75571f019d8f38d725ced4338b103323658fe12983cdc2435ca0139d063147ba7b5bef9b13ac677b94ea452ded14d204e166a7ca445afc68cc2d9a8e4c7908128942cac99a8e1d660cd8d155631417333ede69680d76c0cf73455613bcf0aaac04e2a1d9f954e8c8970d155f254d707cb117e5c645e598f6a2b8a1d21894773be6d4b13bdbe6c0dce0a68753b7235e722b6344c7187e367a771bdf0d16b6d880231df2728af198ac7b30a4d1a7ecdeecef476f8df816829b437c803911e867dab531703f1412cc9bee19830ef66ea4fab64bd22e8b3a31fd21abe5561c8a186be2e9ca5e6300fc98707aed9f077f383f662afec63c54a3567205d92bd093e2cf33b80d73cf9946fe9e1fb7d9eac81392b01616201c119b71459551b57da4e0eb08d93d7e3e7c4b990b4c51dcf90468c0559067b6f89294bfcd1cfdca306040d20294cfae8bc00a8a3ef890c046da1517d3422a756398e5ef3317e462758b07a02d39a2af3eecca2980397eda65cbe0ba501c84d440f5549a37b897749fc6810a157b7c70b1b89ca815fb54904212b5dff37fe9e264b87e8806f9f4cc1ba8e09a805c6241077d1500529c502ae31670f2d03fa701c17c2e022ccbaf1f2779983a10a178a2789354d599396596e9c29c15930010c75ff8746feb554de47adbd29c26b98a313c9892e43ab1356c60d072df70c6723661587dc2f38943e3de1f9ebe56ac1fa31ef000d6e29c65ff8e19bb26df85c9bce5cce894f584cc523f52a6bb4d28d3a51882a0892f446565b31505abf8c58945d5d85a7c3bcc83f5ccfce66c2a84396aba0e5171d15c64b6bd57bb46ae946c3a3355619afcdf13674dca878a6ef343c8059c6f0abe074b6f73a8ae6d300e63267c002f26ca94d6840cad865c163fb89880a771e9857de5858971ca6370bc45c1caae2068d5af89a1094a253e22bd498370821e8a61d84e58e032dc1f78e9c56fb8c74c8945a8b00c1a8dc375d47218a155aa45c60f422bd56d98f54a52f668bd871189f78d3b0b7e2b60fe83ea453cecae20d5541573a80508d84dfeff6a81a3b0731309001abe4b22385196fc6238fd27f904f9f2985aead0bc0b8d05c53917b9a08c445362d676e8f6f4705750c4decfb167d6ad7893c2c0e34c5c0620575ee04a80c235159a81efcc81e794c324ec46d171cbf6296c8a74053b4d97284b75bf5e65c377aa87344a9f27eeffbb073bd47a5300bab4b8fe30605c37a0851360d9a10db59f0fbdc9135394b7476d8da2a2c8993a721b70d089756edbed7df5b12a15673e05834716e6c944cdf7406ad081d5395f60656fcf7c1e62f8814c33ad1c567151a2453bc4e3e8d209591a99035b82f1cdc2c48316d7fb48139259465997aa457c7ea7b7cb9ceea20bc5ce661a7623ba9ff2e2cb4d90e040f203d327a0a42ca9dc4e0a3fc4aee972ce5a62ab8820c67465a65045a162922a22d6a364fa7a56fc31c5a2b7826369f61c2f7d68b2aa0d76267db8f9bf39850c8771681723d74321532cfb5d0d9d937f7316905294f7722ebb736a81fa5262abf1ae07fa8544c3946454390d4aaa13c392f9b6cb6966c0344760dcaa164e05c50773c878ed08bc0e49858606f850d71caa60742b2ce37a2b3df9057471de19ff8d7cd0b2637afd45d507f6103dcc6fe1985f26e8b0c07b87389a6a39046ea110f361647b9e25e36f363e74cdbd9a03a9d1ebc51439498c602f59edb5ae6c92550218bc4016038ba8bb6299498fc45e585e534af1c7000894cbfa642d403c675113c70a9031c8968c8f4e7c83d498b51f62b04d579822c2b70ab49d621ff68b08eab820d264506d4fb90e575c602f2508ff94ee45b9a5bf1d0c73f078241b59b34812983befc434040461893624203808f7ccad54c644ac9837c7d40165e6eb917fdd983302080a7c2fd531b6a333a4f8a754e704227f49bd86fcaf23dd06b6a1c85833ce840af20488aa3653920c42761d5738a7479f6f93bcc11948c7dc9d3422cab8d30b77633c61529487643d60019450a0bcf834ebc93bfe7380844207bc78c1ab9ca80e263ffee2229f84a495900fae69a04f1879e429eaf772fe1ef73b4a56ff26eedb5741003f16b6c90201499d70a65fe3df9dc51bd6d369d204323945db49fc1bdc67479a4e417b130a8134495432da120601f5edf5be4cfff3faaea1afe3fa74ee94145950ef614608c995610552232ee6413b117e916e345c77399a59db48dc64eb3c9cb42abb1413bd64781779b2b1137ed4f7e62cd6c705612a0bcbf34ef8f2ed88e6410699af4f58baece2892154c97c70237f1bd319365dc6ce4bb8e27f797b7a8229b4318747fdd2d045c0e6789280188240a3f58d1719c9e8856f5c7e8bc0c3bfb81f27e65a5c104ab31c4ccb7da61eafcbd48ed9c6e852af9b4a2601bcc8501d750cbd2b970599b52f8c140269436e9fdb8c39ed8a699c04d82756a80c27c269b0f0f0c2d53aa19bbe812c096806943b05b48895e2028ec56d2309d9e12473cd11e7113541e6cb996bc4f9bc9763a0e2048846e9b51b7496adcfd100f575383461c37be7039ccb9a66c41d44004ec46d47059dced85dccad1e466827b98ffc9eaac7213293b4d68ce54aa249e5f8b63601e16bf87b65d12c82a7aa7b47a00e23736a006f7c25c3da58228c70bba9f73c84a3268f3a5743720cb4ed72c218367e7bdc7b033e3e5d5bbd9072873e9687ee73a2d94de0fa45e56880b0aaad9684790b77c816c51f109695da35a02a24f78a94b9850dd1ebdbede3e61f55d5fad5f3e18277c17dbf90a796a06da54a7a4f4dcc99eac4e139cdf2e9fd111ff56ecb18d52f1e46300087f43c7f6ef5179fe48483f8b7cc5f095d6c53928da36ca467e7cf8c18c6f6e396df662a1c3ec5aa5f7240926b533dfe5f8c44086c08e2d6628205a40cea7f462a23ff4d1fea79da9f222bd3c19ade3ee622998db2f89b424e0384fecea0cf22fa3c547d2a47c47faad372149a2565ccf9b1d5e1667fb12c9204787cf5767ab0ae255f5db9b07c3d8d03e1c069f46a2bc673be53977a04cf03472be5e92e59cfb849c42fe2d4b3fd2ab410e911d77b78d9b636056cd6737a333c182eb6ed0b44735d5e1b32c428828e6ba6e23ecd77ef2bdb8ae3d3278db30a38912d68d4668bd7be77043be8d1461d540eb59bae1f448ddb5f791fe621c4fd7901fe2031c1b40913b2cf75a39f0ef00cbccbbc365ffae80c6399fefab5db5f9ca3aade11286f541088a05d0b498a5433bb5e66deaf4993322a8c2bd90715c8d57efebd0358d7b38e19590bd54b50763e0f3e9296541b4b034a55f62b113b4450131b9696d47fdaa5a4c5961aff307d54b70c94b1a35ee7685f5d570b6b384cbcba834adb0c30666576cf9dfde3510e978cbe65ab91ef465cf5305daf26b571eec65da76c9035c52d37db9797c8c83d4a4dc9b4c28c267dd78f2d569b63b09cd57c311ca48c5104be01d84e51cf29b1341d84273252dc71f60408967a6437a502d5a751bbf23bc984fe16548ed185ef8fdcb7bda32baafde3726477fd0008c598318ab8daed7d9f4b6bd2015e7ca9b2701cdb4c002b079972946279233a2488fb8385e282556f907ee79839291ead65f35528b7b0fd045d37f7a7f533051e7e36b6331fe49e3ff02ad2973275535762956e68c29f3c26c99d8b2a78004417694c6e2e84c297db108883b94a0ecaf6c0c748cbe8f69f32eb2d38316902bf67184de0d0d38a95393d4e927c9b1db6cbaa8c4e26d688d96bbcaa6de3d77fd446d4133b99a8e5f1bc1245aa141ad78ac6d79dc287f785ab77585fbae9d433da17ccc1491c6a83e48763d155b9741b1a0e840ee9165782708503da9f6858ff7e612e29b013faa1e20102d053beb913b7f13a86c23f9bbbe6b9ae88d79590595ed4cd1b74c6e61773e4f3c21254392afb2bbdd58242623452c634d551d8a874d8afe5cb9ed2c857459e64f78dc626a2a6c8902edec1525971814a1b62bac0c7dc29e6f621befc1d3bd4c2d43c3290c77923738dec51e23f282c1a50a3f27d533950d064948e99845346397c6c01ce180f342425172b64e3bc80e8732181b300e92a92637127dd1066f44274ce953db28c149bd4ab46ae82d4296b67dabd55a3327ea1288a0c2a2f5f8df9d60478b923d04a84e352cd2ffc013cbf5d9ba03f2c13ce16ebb9591ecc05851dfc245004d463586b84ceddce0de1ccefc32fadc5e05366ca3e9133f263b2d7eb79aa3d663b518df9bbe716be8b90295ef701b16edfc829e001e46aab2cf1abe7e6636f2c59229b1f1be42888723df1bb82ef69ef9cdb970039079fe6ee85578535aea02a789e8ae4024fc5051a33b794690024408ad94bca65d5307d45943b054831b648924dccb8c3aede6228c739b73439b33091cf3fbca417a42ccfbcc7778622a450fafcecc0ec3fe08fc58becb9cddfe624093c9730a7aaf9adba524cffcf0c5aabd1ae4f1de88c28d8da15c32b391cc3c942d10b4a5108cb2b4dc1c4533efe0d32a8fa95140f914dab6655292a84007c79fd3b3996f312d68fc7d811c44316e6ae0a22d3955fb6a24fbefef1b3552e8e53c33b7ca54b54a16864461e1a813fcbca7bacfdf3196467bbccce6f82585d81bd3b8125a1345490fbaf47a26e080b1b88f8a59fc7a389dbf056a3490aa1cf38a20770ee5c69374fac6df9a0c3113c64840aab5fa5e9505e2157738832259e06a0a8d9ccb394164a67e81c3587e828b937f87c14d28da470ec63ff43c3ddddc210a666", 0x1000, 0x2, &(0x7f0000001240)=@file={0x1, './file0\x00'}, 0xa) dup2(r2, r3) fsync(r4) 00:00:45 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@in={0x2, 0x2}, 0xc) 00:00:46 executing program 1: poll(0xffffffffffffffff, 0x40f, 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) write(r0, &(0x7f0000000000)="cad1dd4fc6430ea9966f8c6c50c40ca59c1c898acbec4f4a1c6d675a871e32c6171dcfbaf1155f7ea73fc15ec223da5f1e825e208763f20fa5f6ef0abf18d2271ce503f6d16778f070356a0bc16f4230996e438056a6f6b140cd5370e3a2346b1bf774d8ead036526b07c87b245940b160b07550bbe742358c1655d53bd0e82ee8757c7842d98baf6868d98321ab3b4dcacc0aab5fa93865b7a0875d48a171ac1e4cdfafb3a204359a921dd4c60adc1e4856295359722ab4697686e4f887a410e947", 0xc2) 00:00:46 executing program 4: r0 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000002000/0x3000)=nil) shmget(0x0, 0x4000, 0xa0, &(0x7f0000005000/0x4000)=nil) madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) madvise(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1) shmctl$IPC_STAT(r0, 0x2, &(0x7f00000000c0)=""/4082) r1 = socket(0x1f, 0x40000000, 0x35) connect$inet6(r1, &(0x7f0000000000)={0x18, 0x2, 0x2, 0x3}, 0xc) munmap(&(0x7f0000002000/0x4000)=nil, 0x4000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001100)) 00:00:46 executing program 4: r0 = socket$inet6(0x18, 0x0, 0x0) r1 = __clone(0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) fcntl$lock(r4, 0x9, &(0x7f0000000140)={0x3, 0x0, 0x20000000008, 0x27ffffffc}) linkat(r2, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0xc00) r5 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x18, 0x3}, 0xffffffffffffffe6) ptrace(0x9, r1, 0x0, 0x0) socketpair(0x2f, 0x3, 0xa, &(0x7f0000000100)={0xffffffffffffffff}) connect$unix(r6, &(0x7f0000000180)=@abs={0x2, 0x0, 0x3}, 0x8) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xd, r1, 0x0, 0x0) 00:00:46 executing program 0: getpgid(0x0) socket(0x0, 0x0, 0x0) setregid(0x0, 0x0) close(0xffffffffffffffff) read(0xffffffffffffffff, &(0x7f0000000080)=""/56, 0x6) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x8100000009, r0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getgid() wait4(0x0, &(0x7f0000000240), 0x0, 0x0) 00:00:46 executing program 3: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) dup2(r0, r1) 00:00:46 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) fdatasync(r0) [ 253.7488150] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1909 command syz-executor.2) 00:00:46 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0}, 0x2b689df1a12dd0d2) wait4(0x0, 0x0, 0x0, 0x0) getppid() ptrace(0x8, r1, &(0x7f00000001c0), 0x7d) 00:00:46 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x0, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="06aa5a0e0b4d1931f897a7b0b44d778705076b021b89157a1e144eada4efd292cf18136d5c1c418b351b842974da96ae977c1042d4eef755eb6d73a9826c4eece4ea000320705d165b18ce89a2a95e"], 0x1) sendto$unix(r2, &(0x7f00000000c0)='\x00', 0x1f4ea3ae, 0x1, 0x0, 0xfffffffffffffd25) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) [ 254.4700713] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1909 command syz-executor.2) 00:00:47 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x6, 0xffffffffffffffff) mknodat(r0, &(0x7f0000000040)='./file1\x00', 0x8d3c3e76a633d8ff, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) linkat(r1, &(0x7f00000012c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000001300)='./file1\x00', 0x400) 00:00:47 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="f29d82062b13d14d9f1579da73b06f6828c5eb3cb770b95a77fdb656aae7baac7155193bc66b99508e2c361d3f41612aeb7aa778e49159f35e13fc969f85edec8c421a86e6fd1b40eadf4ca145897105"], 0x10) sendmsg(r0, &(0x7f0000000580)={&(0x7f0000000000)=@in={0x2, 0x3}, 0xc, &(0x7f0000000300)=[{&(0x7f00000000c0)="b04ea158b2131b5192dd42d28a589201f76b983b8bb759", 0x17}, {&(0x7f0000000100)="5e9d6265fc7e0ff94721842c44b2924923b4f2ae4a279c1c00d65bb137bdf6f4c2", 0x21}, {&(0x7f0000000140)="e869", 0x2}, {&(0x7f0000000240)="51a88de6fc682e23d9527593cd5b3f4cc63f794f82ce22b5e26fde90cdaaaffdeeb0f8094f10e1703f5d99c87b622f98bdffe58338a727d1c93b14717c4ac7ffc4314f8d06b833111cdc4e6ae50e9d41998606c4fbb2b590f60c51ff66c070698ca489937b541492f5d3cc9612b36238c5e9fef37c884c619f2a728b0e039d4889515f", 0x83}], 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="c000000000000000110000000000000025fc841da4a81cb5b5a2f7d6f8be235046824044e6749bd8b10472ef37a0fb135a63b5908954f961975ce1652d1fa4bdd98239b312ec048c4207669c1c99cd43129c038dd7dd53e7245d708ab3bff29369043e7eac027d7b73946de25efacac4619fdd1b3e3014e86be16c65b173567b79f70f9eb42290b942776e4dd3e97e12e61d684800000000867cb1f7212524cb16b9f6bfda85fe79c9fa23f25617dfc5e51b52b07e4f76ba3b7f4baab3000000080100000000000001010000080000009660b9e5c52aec9b5f16ad6921211fd5d1477e78f99bf51a29226b0d609d73932fc5d3cafa4954512ee4130f11d87f5f3f159515432aad6dcc31c168935d8a89e7ea777c0e6c779a08c1385b96998cc3734fcd72c73dd07d6dc0147bee2c97104e7c200617a87101c152d6b01435f9fb53b5f9f710713dcb0ee8a700cb0964c8a9d0ff84a6506ad7157634fa37696997ec47ee79bcb6585f38dd632b2fc4f51d9548a2a27a29588945be5430e5f79193d66fd1a76979fe7fb8b0eee2f8a1242d11c5105925729768f3a4421f37887c3d5c7e6e0a7f658437206b993083992df7b6c410d443f91991bd07a1714f3b72a75d172b5f200000002000000000000000010100000400000098786f2e2e95d24f1674d032faa5e31d30000000000000000001000006000000b1be3acf1d8a4df9ab99f30cc6f73566ef61e55ce26c95491134b15bc8f30000"], 0x218}, 0xbd68140c1251d356) 00:00:47 executing program 5: r0 = socket(0x18, 0x3, 0x0) sendmsg(r0, &(0x7f0000001100)={&(0x7f00000008c0)=@in6={0x18, 0x2}, 0xc, &(0x7f0000000cc0)=[{&(0x7f0000000900)="1ee6d18e3eb655a9c4c8e3393563b47958666e2231963916b186510133417c41bf4d0b27e2a080ea9784be612ddfa1c6556c61b94765db38cde10e83f16d157a7161d239ed31d6f40f796739fd0971863feccbe66581214292d4928e8653a1e60c8bed9b2544304827264bfbf09fa5a5c7c5abf01278cfb1dbd80901287e37e460ae1df69d9d34049410c4a70e96cc71a2ea04cfa49c1fd51ebcd85d457c893d8a9804be71433879d8e823d6eb388faaeca58a3dcc3b9c50a6a2294b5588792893bdf2162bab", 0xc6}, {&(0x7f0000000a00)="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", 0xff}, {&(0x7f0000003180)="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0x1000}, {&(0x7f0000000b00)="71c9d14221a53ddfa0b05db2d9c010b85b6a7099f8d2cd82b46cf165591a94d51b98510993eff6c974ff5e6c49472960c65008f4eff4f0e8a1e6a1a1a4c427a0831d7c7ca7119c239520fb40daea68856af844e4676f358b95cf05c3616fe1798de45494aec98004e71b87de138e77c67a39031ddd7d71d27fad151636045f78c5b44bc8d2bb28b913", 0x89}, {&(0x7f0000004180)="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", 0x9fb}], 0x5, &(0x7f0000000400)=[{0x60, 0x0, 0x0, "7bec72dc43cd301e12b5c1395b790933043d8b5b41970a28a7e32f62475f3bf97776121f9ac40780ef3407d8e4e3091b62d0bf09b5d7666377612eae40d85a91e355489b7099a52e5b"}, {0xb8, 0x0, 0x0, "9b8f1846bc92ed483f62c1aaeebb3bc7383a9bdbd2bc78eb55cbb4d8b15c0c3ad9106563db4d4c932b447864365792deea2d19acc29bb15626fcd382ff7ab32cb7d941413dbb526aa4f80507fc928b562b86289411220ef8b3733ae328e03ab7ee561fb0ec52e41d6e5077d72472ff9995225af92e59dd5b030167fa1eb051a37e6187d9655295d0deefe4190ed50a8a1d473945c39fda17bf15c4a1ec505b628d"}, {0x88, 0x0, 0x0, "15e6e4f21b281eb6bde0b6cf97513bf747599b3a96323cc6d0bd0c80bb28e127031d7748d72b636d30dee478e458825dce5189edab7fefa9a8e09a3a63de43f63a7b332c8b1fc18550732b2f722992451abb356c3f1f3eb1a77a0ef196e73413e39b879113d6a7ba831fa66743b5db223f7a0c223e55768a80a12f45c4fcca5bdc"}, {0xb8, 0x6, 0x0, "d96994f61f70eed01b2d2002dfb82c1f163a498ed8b580d0a911b82340ca0eb08226a94da6eab0d4924b6e77de2e843a29e45db531d24d5200f5ea54a4687222eff285ea030c36a60f65bd841c76fb37e9a702947b63211095ef0792408e86d3ff9cceece10105ff137600e8d26609213a0e87f15510b81a48aa7642e6cf60d0a570253713e8925c22b050fdd9d328589645b018a1f3d08a0a8210c942b282bda6"}, {0xa0, 0x0, 0x0, "8efece889a7b713b256d07aa8b064983039d1963106a083d61295c2265e9b43d57427fcaaf18fefc045381923ee53363edbf24ee3aaaca7b7f48b1a2b5d4c6497c721e94fe0825f5427f8a9f959b4a8dc0054918b6da6464e6e83fb2286b0c9b377e34fb774b680b5f69c05b7b2ecad95a34e67e3a198137592a795f69391c70a93f9a6c66df9333f0"}, {0xf8, 0x0, 0x0, "bea31db4ce9cb0b0556138509f62ea87caf4dcae54e664bbde3f7755ba7cb74c0bd48e67b0580354c5302dba470d6871060df4bb3dac40d60ca7336ba9f8187dfcc420118af70600ad9a8774de717e4fd48c727d2f799456001e2e632673d68a82b8c113c5951e34a9d537144c3a5688fb3a32a99661ab10ee2f78212b2d96abd4c014af854a2b533e2771e6d737b4b9e40951298f212a00ba29ea786710686f48befe06396f948c1c3bd507c4f67bbc7208434ccb690cf95062ce118eaa615facfdbb8a00"/228}], 0x268}, 0x0) 00:00:47 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0xc) open$dir(&(0x7f0000000780)='./file0\x00', 0x800, 0x80) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) _lwp_setprivate(&(0x7f0000000000)=0x4a) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') 00:00:47 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x1000000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040)='b', 0xfffffffffffffffb) dup2(r1, r0) [ 254.8106645] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1916 command syz-executor.3) 00:00:47 executing program 5: open(0x0, 0x70e, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000004c0)="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", 0x140}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x7f30db1e7ee09a47) 00:00:47 executing program 4: socketpair(0x10, 0x20000000, 0x20, &(0x7f0000000080)) clock_settime(0x0, &(0x7f0000000000)={0x8100001000000}) r0 = semget$private(0x0, 0x1, 0x54) r1 = semget$private(0x0, 0x0, 0x23) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f00000000c0)=""/83) semop(r0, &(0x7f0000000040)=[{0x1, 0x9, 0x2800}, {0x0, 0x8, 0x400}, {0x4, 0x1, 0x1000}, {0x0, 0x931, 0x1400}, {0x1, 0x7, 0x1800}, {0x0, 0x5, 0x800}], 0x6) [ 255.2614573] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1916 command syz-executor.3) 00:00:48 executing program 2: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4) r0 = semget$private(0x0, 0x3, 0x26) semop(r0, &(0x7f0000000000)=[{0x2c531b76559b9258, 0x69, 0x1000}], 0x1) 00:00:48 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="0714000000000025ff149b33ff0f000000000000", 0x14) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r3, r5) r6 = msgget(0x0, 0x91) r7 = geteuid() r8 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r9 = getpgrp() msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x4, r7, r2, r4, r3, 0x14, 0x19}, 0x9, 0x7, r8, r9, 0x8, 0x7fffffff, 0xffffffff, 0xff}) socketpair(0x1a, 0x40000000, 0x1, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) setreuid(r7, r11) r12 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r12, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) getsockopt$sock_cred(r12, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setreuid(r11, r13) r14 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_opts(r14, 0x0, 0x0, &(0x7f0000000000)="35009ec6bc8fd37bd09d4b9722b23e73745764b36c4ce860bc04d24b5aca044d3c903757dfac9338852bd5fbb00a1349bbb0086ee7f35049642974c046f32f28dbead9d6cbd7c716c28f91919d17a8872aa3fd2e910d8ad5e368bce6a200f1e1e2b8cf292501f4a7572e611265ab19fff11cdb0aa8255b6a96b863285c7eed7991d1e923dfa7747986e40e08105ae76620af68c1", 0x94) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) 00:00:48 executing program 3: r0 = getpgid(0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1ffffffffbffe, 0x0, r0}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x600006) fcntl$dupfd(r1, 0x6, r2) r3 = socket(0x11, 0x4, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r4 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) accept$unix(r4, &(0x7f0000000180)=@file={0x0, ""/76}, &(0x7f0000000000)=0x4e) 00:00:48 executing program 4: nanosleep(&(0x7f0000000380)={0x0, 0x989680}, 0x0) [ 255.8124038] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4494 command syz-executor.5) 00:00:48 executing program 0: mknod$loop(&(0x7f0000000080)='./file0\x00', 0xde8b8a27f72464b8, 0x0) accept(0xffffffffffffff9c, &(0x7f0000000100)=@in, &(0x7f0000000140)=0xc) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = geteuid() r3 = socket$unix(0x1, 0x2, 0x0) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, 0xfffffffffffffc75) r5 = getgid() chown(&(0x7f0000000000)='./file0\x00', r4, r5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r7, r9) r10 = msgget(0x0, 0x91) write(r0, &(0x7f0000000240)="b007abc7927881126a8826f42f8be8fcb8b2eb60b3392ab16d73a27e2aef1e29c0ca9f27418e103bbe1cfba93d0b4a69a830e66d4933f2b5b8f764985d739c64713e72b0b90f6b40b9418c71", 0x4c) r11 = geteuid() r12 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r13 = getpgrp() msgctl$IPC_SET(r10, 0x1, &(0x7f00000001c0)={{0x4, r11, r5, r8, r7, 0x14, 0x19}, 0x9, 0x7, r12, r13, 0x8, 0x7fffffff, 0xffffffff, 0xff}) fchownat(r1, &(0x7f00000001c0)='./file0\x00', r2, r7, 0x200) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x1400004) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r16 = getgid() chown(&(0x7f0000000000)='./file0\x00', r15, r16) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r17, r19) r20 = msgget(0x0, 0x91) r21 = geteuid() r22 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r23 = getpgrp() msgctl$IPC_SET(r20, 0x1, &(0x7f00000001c0)={{0x4, r21, r16, r18, r17, 0x14, 0x19}, 0x9, 0x7, r22, r23, 0x8, 0x7fffffff, 0xffffffff, 0xff}) fchown(r1, r6, r17) mknodat(r14, &(0x7f00000000c0)='./file0\x00', 0x20, 0x8) open(&(0x7f0000000040)='./file0\x00', 0x40402, 0x0) 00:00:48 executing program 5: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000000180)='./file0\x00', 0xdc199, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xb56, r0, 0x0, 0x0) 00:00:48 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r1 = getgid() r2 = getpid() r3 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f00000001c0)={{0x9, r0, r1, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r2, 0x7fe, 0x1, 0x1, 0x40}) r4 = getuid() setuid(r4) r5 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r5, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r1, 0x1, 0x7}, 0xf157, 0x9}) semctl$SETVAL(r5, 0x3, 0x8, &(0x7f0000000040)=0x81) r6 = socket$unix(0x1, 0x1, 0x0) bind$unix(r6, &(0x7f0000000100)=ANY=[@ANYBLOB="0100e91f68bb52422cd66b4f2deece820700000060f7f705b5d642e59c4eb0c3f5af5900"/51], 0x6e) msgctl$IPC_RMID(0x0, 0x0) listen(r6, 0x0) accept$unix(r6, 0x0, &(0x7f00000000c0)) r7 = socket$unix(0x1, 0x7, 0x0) r8 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0xc) seteuid(r9) connect$unix(r7, &(0x7f0000000140)=ANY=[@ANYBLOB="05e5ff20942000000033614f08"], 0xd) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x4, 0xffffffff) 00:00:48 executing program 2: socket(0x1, 0x3, 0x32) 00:00:49 executing program 2: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000000000000000e6ff0ff3d31f7200000000000000000000000000000000000000000000000000000000000000000000fdffffff000000000000000000000000000000000000000000100000000000000000000000000000000100000000000000000000fd038892c9dc5460c9cce2a39796cf496c5cd220dfce9f3820d54076df1b22393480786896ef44576ad49e0eb980ca0e42d0c03524e819a7ff55cae9a0d8da1c1db8b5098c4d2fd23ec6bf095c64156ed145e05d68d49892602ebb83988d41e3f76d21409bd754ae416d618f4220f4f6daf2ffffffffffff42173f43"], &(0x7f0000000040)=0x6e) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)) r1 = socket(0x18, 0x2, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) accept(r3, &(0x7f0000000100)=@in, &(0x7f0000000180)=0xc) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) setsockopt$sock_int(r3, 0xffff, 0x1003, 0x0, 0x0) shutdown(r2, 0xd71b7cc4a40fc44) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[{0x10, 0xfeff}, {0x10}], 0x20}, 0x400) 00:00:49 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff000001"], 0x9}, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x900000000000000, &(0x7f0000000000), 0x28}, 0x0) r1 = accept$inet6(r0, &(0x7f0000000040), &(0x7f00000000c0)=0xc) r2 = semget$private(0x0, 0x1, 0x82) semop(r2, &(0x7f0000000100)=[{0x3}, {0x0, 0x5}, {0x4, 0x8, 0x1000}, {0x4, 0x1ff}, {0x1, 0x4, 0x1000}, {0x1, 0x200, 0x6f1ac7a84f6ac569}, {0x1, 0xfff9, 0x800}, {0x3, 0x1, 0x1000}, {0x3, 0xd40, 0x1000}, {0x2, 0x8, 0x800}], 0xa) fcntl$dupfd(r0, 0xc, r1) [ 256.4435078] WARNING: module error: vfs load failed for `mcd', error 2 00:00:49 executing program 3: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7, 0x2}, 0x8) semget$private(0x0, 0x4, 0x580) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) socket(0x10, 0x20000000, 0x8) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) writev(r0, &(0x7f00000001c0), 0x1000000000000059) 00:00:49 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) utimensat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)={{0x0, 0x4}, {0x1, 0x9}}, 0x0) 00:00:49 executing program 5: __clone(0x0, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) [ 256.6238207] WARNING: module error: vfs load failed for `mcd', error 2 00:00:49 executing program 0: setreuid(0x0, 0xee01) fchroot(0xffffffffffffffff) getuid() r0 = __clone(0x0, 0x0) seteuid(0x0) wait4(r0, 0x0, 0x4, 0x0) 00:00:49 executing program 4: getgroups(0xfffffcdb, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r1 = getgid() chown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) getrlimit(0x6, &(0x7f0000000100)) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000000)='./file0\x00', r0, r3) sync() r4 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) r5 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x2, 0x0, 0x1f, 0x1000300014005}) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 00:00:49 executing program 1: getgroups(0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) accept(r2, &(0x7f0000000100)=@in6, &(0x7f0000001540)=0xc) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) setsockopt$sock_int(r1, 0xffff, 0x100, &(0x7f00000000c0)=0x1a6a6702, 0x4) read(r0, &(0x7f0000000000)=""/165, 0xa5) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) preadv(r3, &(0x7f00000014c0)=[{&(0x7f0000000180)=""/210, 0xd2}, {&(0x7f0000000280)=""/221, 0xdd}, {&(0x7f0000000380)=""/169, 0xa9}, {&(0x7f0000000440)=""/120, 0x78}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x5, 0x348) 00:00:49 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x2050048, 0x4) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) write(r2, &(0x7f0000000040)="ce78be768082c0b3714906286f93c3", 0xf) write(r0, &(0x7f0000000080)="0552686ebfcf9026fba2c19d3f813e28d5ccaad20660a7425d388e4a0eccb0e298b96b39832774591bf5c336ccbfd8c00fea76977cf54353277b9d860b9c367afc6dddd7617eae86c0f741e0b0a3fb2cf2d8423a58a9a45c81f2691eb596b4cc454e4a99026729b6b77ba7aa665e27388dca127dde5d065d76ac2619dc7d3da50e6e4583d02a45432278506169941952f405971201982128931e307a681cd1c5dacd6dbbf7de8e3955ea4c161aa7e9a3ed9d505828d00d188f0bb2cc35088f87d128a89483", 0xc5) writev(0xffffffffffffffff, &(0x7f00000012c0)=[{&(0x7f0000001780)="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", 0x209}], 0x1) writev(r1, &(0x7f0000001980), 0x1000000000000206) 00:00:50 executing program 4: r0 = socket(0x2, 0x1, 0x0) connect(r0, &(0x7f0000000080)=@in={0x2, 0x3}, 0xc) connect$unix(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="02001e7ab4b4e22e03bbe64d62863c9fcfc83a68ef592e564a8d578ad2756e2a38ac973bf91256b6614310981c38c00d3451a2fb120f6431c6b4accf657eaa7288e99471b3bdd38b9de84be43421413558ff661d6679065fc19d29dd74fc5d5d3394c6e2f0ef0518fb6e6c6f3854338a3f0e37d4fa57026ba4f369e2ea8baa61c0cc5654a8216cb371ef3fd15184b4457e9e5bfbc583e3"], 0x10) socketpair(0xa040995ea013f5c3, 0x1, 0x80, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r1, 0x1) 00:00:50 executing program 3: socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getsockopt(r0, 0x2, 0x17e9, &(0x7f0000000000)=""/185, &(0x7f00000000c0)=0xb9) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r2 = getgid() r3 = getpid() munlock(&(0x7f00006bd000/0x1000)=nil, 0x1000) r4 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f00000001c0)={{0x9, r1, r2, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r3, 0x7fe, 0x1, 0x1, 0x40}) r5 = getuid() setuid(r5) syz_extract_tcp_res(&(0x7f0000000100), 0xfff, 0xf731) semctl$GETPID(0x0, 0x4, 0x4, &(0x7f00000002c0)=""/116) __clone(0x4000, &(0x7f0000001180)="2243527d3435eb6354c72f604a2389cf7c331a2db1eb5a1d92a9a253d8d2ac86427d389a8bf75d2108bbd52ba317316ab1e40f373284165dc283caa2c50187ec29e8571c7aab07a96b752075e66c6fc03cf1fe2fcd7d8fab") semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff, 0x0, r2, 0x1, 0x7}, 0xf157, 0x9}) semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000180)=""/4096) 00:00:50 executing program 2: mlockall(0x2) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/110) mprotect(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = msgget$private(0x0, 0x2d) msgsnd(r0, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) [ 257.8559584] ubc_uiomove: error=14 00:00:50 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xe, &(0x7f0000000080)="01000000", 0x4) r1 = socket(0x10, 0x2, 0x0) sendto$unix(r1, 0x0, 0x0, 0x1, &(0x7f0000002540)=@abs={0x0, 0x0, 0x2}, 0x8) bind(r1, &(0x7f0000000100)=@in={0x2, 0x1}, 0xc) socket(0x18, 0x3, 0x80) open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) pipe(0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r4 = getuid() r5 = getuid() setreuid(r4, r5) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) mkdir(&(0x7f0000000000)='./file0\x00', 0x80) pipe2(&(0x7f0000000080), 0x180000e) r6 = msgget$private(0x0, 0x0) msgrcv(r6, 0x0, 0x0, 0x3, 0x0) msgsnd(r6, &(0x7f0000000140)={0x1, "e3865d15c122832e709d6923c61a38faa10a4d9cdc0b960002ec000000000500"/41}, 0x6, 0x800) 00:00:50 executing program 4: sync() msgget$private(0x0, 0x400) r0 = msgget(0x1, 0x600) socket$inet6(0x18, 0x10000000, 0x1) msgsnd(r0, &(0x7f0000000280)={0x3, "81381788be36a333e5cd9187ef580d43a28d3099ebdf477f9d641cf259d50bf6e4df06a43408a8a639138edc9317b51359c0704b8a1d9be94b36ce604bb5b321f91c25f25fb35c5e38e50e004d6f4630575460a55a1b799ca5df09f582a95efc7bf62cdae0e8b5039cc77f7e4a0160de7578721da5e1fa9a62269bbf6c6b786542a2d69348072f"}, 0x8f, 0x1000) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r3, r5) r6 = msgget(0x0, 0x91) r7 = geteuid() r8 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r9 = getpgrp() msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x4, r7, r2, r4, r3, 0x14, 0x19}, 0x9, 0x7, r8, r9, 0x8, 0x7fffffff, 0xffffffff, 0xff}) msgsnd(r6, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x1008, 0x400) _lwp_self() msgsnd(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x24f, 0x0) r10 = semget(0x3, 0x0, 0x408) semctl$GETPID(r10, 0x0, 0x4, &(0x7f0000000040)=""/43) chmod(&(0x7f0000000000)='./file0\x00', 0xe3) r11 = open$dir(&(0x7f00000014c0)='./file0\x00', 0x10, 0x7a) fchmod(r11, 0x20) preadv(r11, &(0x7f0000003680)=[{&(0x7f0000001500)=""/20, 0x14}, {&(0x7f0000001540)=""/207, 0xcf}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000003640)=""/26, 0x1a}], 0x5, 0x4) [ 258.0362748] ubc_uiomove: error=14 00:00:50 executing program 5: munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = getpid() ptrace(0x6, r0, &(0x7f00000000c0), 0x6) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/178) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000340)={&(0x7f0000000100)=@file={0xd03bc641784e5ec, './file0\x00'}, 0xa, &(0x7f0000000300)=[{&(0x7f0000000140)="3a8dd7596dce234198fae04fb50d3a", 0xf}, {&(0x7f0000000180)="69758c9eb847f9a46e55760e86e66a7fbf3b09a12bbe08b92d63844f8f35e06fd5502f533f18de6b4a9cca257a160f85b1288032c3572deec23849f53adeaeec1f9966bedc741f35cfb902dfab9793d4d7eeb95d9db1b930307500bee12b6d24574a0a25f0179de4879ebbf207887dc8945a0a83b9d08636d02e85721c61933b5dee722bc0ad68300f919a2668a9b22fb6782465f1620eba19", 0x99}, {&(0x7f0000000240)="b53c28f734e09cd82e01d221a44e6d3a6ebae37f8d3b02c33ab68429283487de58342b3c6a2854c7cc290b57996a21c6d3b7d503bbd54dd729595714508bdc67ad9ccca53cae4063f2c663daba7f0364ebd3c675904a8941f116e31729ad25d91135a4b2696ef740afac38b0b5268b1e9a72c100c4840c3cabf7bac95c26396a80a46582aed271b6a2894195b78259ad2077a69768939b390e690356d35b053a6e3815", 0xa3}], 0x3, 0x0, 0x0, 0x404}, 0x2) 00:00:50 executing program 4: unlink(&(0x7f0000000000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x1, 0xa78}, {0x1f, 0x5}}) socketpair$unix(0x1, 0x8d5def81fd2263f2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001d40)={&(0x7f0000000100)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000700)=[{&(0x7f0000000140)="133e5cc67584b83da678f3f8eccc9ec0c3a11fed11a0617ecfacdde63257fd80760c82550301509a15c59196bc41906a820a7ff1300f32c86c1176067a167a29ca4c66eea72895163234482a9e65cdd645dd9d7f08ec104c6a1c181e86adb1c66b5639c5f3ddf508b6a39cf758bbf0f0d986c7a55ecc99eb612d3cb6bbc5dc10406a26566f1e49c6c4817cb034e58ab23bfc361e9749956e1473015572c50fad818197f57be65ab4a7a418a7c3a8e6ed1e8ec9ff0e6bd367e3f67942590e68b670b3870aa621552c1183f418e0a6b99cf6", 0xd1}, {&(0x7f0000000240)="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", 0xff}, {&(0x7f0000000340)="7dce5753621b43df05bff790e335532f858ed06917992d4686171544676fe7380844ae256320d6615356e0516f2b6fb995863bd6fc8c1e58a9f45496fc47224030126275d4c12c26f272428225068fc4a76122384f99be70285c07c1bbd3948da644feee122008a30148256efba336fb3ec100f35bf653b3bee29996f27874387e235333c4a9119592b07e8fec676e258e2448e1cc5972d987cced66380ee7779adbc360a30d0fa27a969c7bd69e7ee8b1152266730d976485e9024d37252649da4735fcc78f43f2a907b514b4cb004682d2d8b5bc074dbe", 0xd8}, {&(0x7f0000000440)="d5664c17b5255384c0b0b18835122100582dd4abd2b44c35877efb5d40f3b538e17607477c1ee975cce7dbc698dbd36346c544c3289f424fd4039600cd9140bb2dae7a7fe89e9901d1be8a5f3df30898ac3ae35642edb0e9c6cd26c8bc4e72e4a9", 0x61}, {&(0x7f00000004c0)="4220797cb518559b860f1aa7dba0a269776d4196568db568e5c2e9a6438243bbf12b734dd01c608f4c7094e7a81709d2201ed2845b0e4c8efc70cefa810806a15d88f0fe44f7441506dd2bfe68ff6630faff3f51f1b173506573e9603b5f685bf4a3ec25179b9ca1cd549fbdf32c141ec4f39f230188d792594056c49b7afab1c9f8f82957389108f7ad63f4243eee967e36575d3dd4", 0x96}, {&(0x7f0000000580)="33dc2da7ff201c7e1671a7445bf7ce560abf4b5e1c7c6824cca8105f7855aca8c50ba29cd6c5ebab2f892986dd5216c338c1fb2ef88d1923a0a4a98af95e5b02018999871f76b062cb0cd3b7bbf539bb52c827ff5854536851452b2cac42d614e712707a7b168eebd4d8378c681d29a46f69428d2533b11d8ab0aa9cb6d5212e7e2e897d817f7be645c495f971d1946da4b9798978d572407ffbdc656a4aa6166485d84e17fe42da64ccf8e87be5aee152511f6aad78c037e3c3c6fad0159dbffa32c2fab021a7600d62b526b2dd9942d7b66b8542ef2d0255c62474b15a0cc9", 0xe0}, {&(0x7f0000000680)="78c6c1a1c409f28d3521907b94a165c5c03fb0f5ef8af8eb844d8b45c7d947f9e69cb32714a28a8b21e7e52ee490b16c1a0e6d46aaa35f53739eced05623f726836d04f402ff8f08b46c88f7273f6286793b54ad9dc051f09c9475b79cac3b0f", 0x60}], 0x7, &(0x7f0000000780)=[{0xb0, 0x6, 0x400000, "4d5320bd3335a3c190be08b4b2bbb49e8d4b700979bbd606dcde3577e836e86a9e4e26e843380a5fb687c55e1c59a84bb9956dafcf06ff7c91777c6efc01e2754fc144a81a299498998f729f26ae60e72804f8be10da81cc9aefc9879a1ffd3212316d402f8a4d93c50e44a2fc5437fa70e843bbe1b06079df506c9cacdaa20e629d199814a2a4b943db1ac35c2c7ef9edc8fde05875a39741d541a77d5e"}, {0x98, 0x1, 0x1f, "af8cec639ce7cec7e00d7edf893de3c9639222f3d8aff94ccdae2753f37b3c95374ba2cdf1edcb836a62e996c877ef10409c25f6e0ea53978bc8e8a22291908cffe1377d03fd0073ec1ea695e9a9282e9d6d65ffa15f4d21ea9d0d4bc91375096b1e84e2385e9d6d709ed3a4dce81d878d5fbe720613ba0ab494d621cb357e318a"}, {0x78, 0x1, 0x800, "903d099d8997dd54d64346ae914f74b08a76f0d27f70869a6994c671a77427fd4c548ec82df1efd55f3f7d58600f5606ae78ddc6de6fac9077ad29c0591408c2d9fbe338e8116696c420a3996145915bfc2fb5719a1bdb631f8fe21800ded8379d"}, {0xd8, 0x101, 0x1, "3b3e60535208018b7c580b0236601b76c473468c8f75c9813091de3d830695468717f141a6840ef866238c54b5d3601bf42ebc89091a2e1a2e7a2358387630bab06db8b0bb3d29491d09c5815758b1153950d1da2f58b2200893829d43c33cb169dca89f806ef6b4746447acf987fc0149ff3f98d6eafb5b374faf364e526c0bb31a4132f75087ec57e383b6998a80beffb793662a80a20628b11d9f7953c09512d79169bdfe25b3c03936d2ec872a621da2fc251520a4b341d8892724e7bdb483a5"}, {0xb8, 0x29, 0x0, "8d63abb086d21be55ce28cad55ae1458172ec6d41204911e677860c1415441b9b14f5a8d526968450eec73ac236d9bfd50b3e0d38b332a7371d12d9db39635c8fdce0d6a804b18e11fecf8cb1316770835499289b7f4fe941f54840d232de51538f3eed80169c852bb86d47a9512fd2e62187079b308d060434cf648dd8aa6a151253f2e9b09e35b47fd136af09a67d786cfda4af6f9e75f28ccda62acf4f71f85128b1cbee7"}, {0xe8, 0x6, 0xffffff00, "c9af70533313138033a7d91ca0241ad6d76d9db10aaae660c7887dda63a0ec210c87e759b6f7ba0ca2e7602f209c7ac6adb4b86d7b12e52dc2202639d7323aa814002bedc5398b290fd2c6bac185c1552d535749b801061498bc00edefb9486e60445df3e71bda13178b92a1eedd589301a52ad1f3afa582fe4ad932958ff496081ea2de18cf84dc462c93f33667e479527b005a27bfc55ff5caa5850b283d4b65ca8fa21e8f98cabea983c30780e27253e2cbfcc06e1a38bcf635937cda5897883a47fa234eea3b4514b0ee614df1fb887a92e1"}, {0xc0, 0xffff, 0x7, "c4e87a6cfb5c356449888fc3fc9c9e37a1469fbd3d8576d4f24e0af48b317a251a581233b02963b6ea5c9e7dd2eb0df2bc0dc8f76bfa5c4e412daeadca31551754d58744254d6c47d3307dd14efe31bc52015b5c59c2890ea9db15366afd73e4d92b30895d58eeea0999a12668d2325e2e3bf21440c3c4b034e7615f81fd0914f2cc09489589410988f36c7c3fb786793a066d17d8c31e67bee13cc9a9311b419deea5d937948ef2d558"}, {0x1010, 0x11, 0x6, "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"}, {0x28, 0x100, 0x80000001, "86911558d765622e829b1a959c96faca945022fa4cc05c52"}, {0x58, 0x29, 0x2, "345e3c8886ba051aef17a7c6246a23bec7960f32dfaf6b69022c4dd51dc8be23d46f5222bf63f299649156641d477e883675089e0b8b6f03c1c1614640a23cdc0d95c63ce460"}], 0x1588}, 0x400) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001d80), &(0x7f0000001dc0)=0xc) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2e280dd0f536de82, 0x10, r1, 0x0, 0x7) pipe2(&(0x7f0000001e00)={0xffffffffffffffff}, 0x400000) connect$unix(r2, &(0x7f0000001e40)=@abs={0x1, 0x0, 0x2}, 0x8) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000001e80), &(0x7f0000001ec0)=0xc) connect(r3, &(0x7f0000001f00)=@in6={0x18, 0x3, 0x7, 0x7ff}, 0xc) pipe2(&(0x7f0000001f40)={0xffffffffffffffff}, 0x0) accept(r4, &(0x7f0000001f80)=@in6, &(0x7f0000001fc0)=0xc) connect$unix(r4, &(0x7f0000002000)=@file={0x0, './file0\x00'}, 0xa) fsync(0xffffffffffffff9c) r5 = accept$unix(0xffffffffffffffff, &(0x7f0000002040)=@abs, &(0x7f0000002080)=0x8) recvfrom$unix(r5, &(0x7f00000020c0)=""/34, 0x22, 0x40, 0x0, 0x0) r6 = open(&(0x7f0000002100)='./file0\x00', 0x110000a, 0x10) recvfrom$inet(r6, &(0x7f0000002140)=""/246, 0xf6, 0x400, &(0x7f0000002240)={0x2, 0x2}, 0xc) r7 = dup(0xffffffffffffff9c) getsockname(r7, &(0x7f0000002280)=@un=@file={0x0, ""/108}, &(0x7f0000002300)=0x6e) r8 = paccept(0xffffffffffffff9c, &(0x7f0000002340)=@in, &(0x7f0000002380)=0xc, 0x40000000) accept(r8, &(0x7f00000023c0)=@un=@file={0x0, ""/108}, &(0x7f0000002440)=0x6e) r9 = getpgrp() fcntl$setown(0xffffffffffffffff, 0x6, r9) ptrace(0x1, 0x0, &(0x7f0000002480), 0x9) open(&(0x7f00000024c0)='./file0\x00', 0xe51000, 0x100) semget(0x0, 0x4, 0x6656bd83fabea4c) r10 = open(&(0x7f0000002500)='./file1\x00', 0x82, 0x1c8) bind$unix(r10, &(0x7f0000002540)=@file={0x0, './file0\x00'}, 0xa) open(&(0x7f0000002580)='./file1\x00', 0x400000, 0x93) 00:00:51 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) r0 = msgget$private(0x0, 0x2d) msgsnd(r0, &(0x7f0000000c80)={0x1, "2e1100b0df6d7fcf409def1a1fc1ed341c5533b89b0603ae37c860fe2c09c110ff00f45709d664539e1e381f35071f061ac0e16f328dca5d39656da02489672db6d19f37405111e97aa998473f0e8d1e8f3b32b99730931041cfd6c2df99a9d60031c125814bb6ee11e303000000b33d0000000049ad4ae8d462fcf5fa3b57806356cdb615f058b0fed6706a4d152ed0cea438f8387c3440ba6ba9cc08452fc04250db61cf3bcacfe9d34b6a31de9d05a5615416a1e222dcba8dee9f0cdc7527d27e8a15b700000000000000000000000000000000cd846e9ea6bfe963e86814a576b24813ddfa8130a04b4ad6d8791c698df63e5e23fa327326484829f3f7769669e325cd2485e172bf12"}, 0x44b, 0x800) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xc) semget(0x2, 0x3, 0x2e614ea224a23f5e) getsockname$unix(r2, 0x0, 0x0) __clone(0x0, 0x0) msgrcv(r0, &(0x7f0000000380)={0x0, ""/202}, 0xd2, 0x0, 0x1800) 00:00:51 executing program 0: r0 = __clone(0x200, 0x0) ptrace(0x4, r0, &(0x7f0000000000), 0x7) 00:00:51 executing program 4: mknod$loop(&(0x7f0000000180)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) rename(0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r1, &(0x7f0000000080)={0x18, 0x0, 0x1e3a, 0x300d0a29}, 0xc) 00:00:51 executing program 0: socket(0x11, 0x3, 0x2) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0x14, 0xffffffffffffffff) 00:00:51 executing program 2: r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$SHM_LOCK(r0, 0x3) r1 = socket$inet6(0x18, 0x2, 0x8) pread(r1, &(0x7f0000000000)="ec0c2894c96decb8051bb07f360386825317662e734d29b8d871b47e531b4ffdf8edbc9d65a64ac8f7f4a6a32b026b1a31eeda91da131195b8213f266ad61c279b9cf3af4b604bd6813f2123641d2751cee6142400945295676b7ec973d0a0f727a33f18102df54cdea8556d2dfd4f71a653bb1c692dba36bae1d309c3b6bb4ac16a13", 0x83, 0x81dd) 00:00:51 executing program 5: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') getdents(r0, 0x0, 0xc4b322c0b65c0e14) 00:00:51 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000700)=[{0x0}, {0x0}, {&(0x7f0000000440)="d3cb31d521d1454a90a7ed9011683b8edf308cd3d41a36ce9955db261e4b436004b6ccf9fd1e5cb0602f30619db04961fc5b820a1ec9df47393bb393360736c18572abccf541a8de3e966384f884b1c2274d054cb69c6d6bd5e25640c74f41926add5dc8d833e5236bcd1eb5f80c3862b3f1a1a5b40b50e431bbbd69a0413925106430c9391b507dd80a642367361e33aa06f5", 0x93}, {&(0x7f00000021c0)="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", 0x1000}, {&(0x7f0000000080)="b85e25601982a0525100af83d30d18db8be16bf8e3ac1b5f8a3e5c0509a2a3b03adc78abe81f37719492f3dfcb4a50b6b960b8eeec180f4ff49b444572", 0x3d}, {&(0x7f0000000500)="a18c0c6b078b61a1a47848202478ece5d7f38d191493f986c4dfb20968486402a2cde2899cd7505d1d8c4cad60c2937e5cc6c851fb771eab36a588f2ed1d15a826488f0b3910b53f269221b0878d67e53b734a2f42a0396f07ebd5ac4aa5464e855affa57a674edd99fc400080d923714f1f35e1d2d769806cdecd9ff5a12da503e9a8fd76df84094f8f62", 0x8b}, {&(0x7f00000005c0)="c7c423d5160f06422ed72b3662d942e20b0a0b93511abf45a290cf43f7f3016b6303fd31f220a82fc068e35dc9431d3f1db84e0fe2654346a01386d3598d132d5bfaf67ab77f57acd693bbe1570feda0199f82afb279e425450d8f5317f0eba75954e51e9c109accf6bd36fe378eb5cbf6e532dea13400a4650d42a66f8c", 0x7e}, {&(0x7f0000000640)="d7e6a018c4479d81bbfd564f100d0d84849e158d0286c7ccce1bd29d895873cc086fa9ca11054d982510a49c6b19c98a7be4ca31279c9d427caef28ca34a0f71136533e2705be83585db7eb888aa400e3445e8c938a500a2fd3a622d0ef0868b457018d847693705a83e36c2c14c7deb12937780724094cca35d0a3978a45f3a1d10a4f7a9722d3166e3cb5c240b2f79b03984e6060518f6e980", 0x9a}], 0x8) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) mprotect(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./bus/file0\x00', 0x8020, 0x80) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') 00:00:51 executing program 4: execve(&(0x7f0000000000)='.\x00', &(0x7f0000000080)=[&(0x7f0000000040)='\x00'], &(0x7f0000000340)=[&(0x7f00000000c0)='I+!\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='&\x00', &(0x7f00000001c0)='\\!\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='+\x00', &(0x7f00000002c0)='@+\x00', &(0x7f0000000300)='\\/\xa5}\x00']) _lwp_unpark_all(&(0x7f0000000000), 0x40000000000000dd, 0x0) 00:00:52 executing program 0: __clone(0x4000, 0x0) r0 = __clone(0x1400, &(0x7f0000000000)="93f31fb365ce7fab24038d6ab76f818cbc514eb775f34c9771efa5c8ed539ae20c0d1834ca3a8c41db30f86422d865f808964ad3665521a5b365097d309b5d7d4c46f52522a82bed7bebf8e9142116ad3a1f2b71ab7f1fd75bca6df2f1cafb4715c49a593ff8231081deead3b2e60556cf6b00161ebb9df5bb6fe744d6a7cf50e7c29af819e9a80f3a3ea328a8019ff995d1fb05dfd1ac2c9dfb86e35374cd7ee52094519d6d2f39e8520934082108386a0d49d37910bdf7834c26") getpgid(r0) 00:00:52 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f00000002c0)=@in6, 0xc, &(0x7f0000000040)=[{&(0x7f0000000580)=""/221, 0x1e7}, {&(0x7f0000000680)=""/194, 0xc2}, {&(0x7f0000000300)=""/178, 0xb4}], 0x3, &(0x7f0000001900)=""/252, 0xfefd}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) socketpair$unix(0x1, 0xe, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) writev(r1, &(0x7f0000000740), 0x295) dup2(r0, r1) 00:00:52 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) readlinkat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/223, 0xdf) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000380)={{0x18, 0x0, 0x3, 0x3}, {0x18, 0x0, 0x20, 0x6795}, 0xb56e, [0x3f9f3482, 0xd54f, 0xffffff7f, 0x8, 0x5, 0x4a6, 0x80000000, 0x800]}, 0x3c) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240), 0x0) semop(r2, &(0x7f0000001540)=[{0x3, 0x1, 0x1400}, {0x1, 0x4, 0x800}, {0x0, 0x8000, 0x3000}, {0x3, 0xff, 0x400}, {0x3, 0x1, 0x800}], 0x2aaaaaaaaaaaabd9) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r4 = getgid() r5 = getpid() r6 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x9, r3, r4, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r5, 0x7fe, 0x1, 0x1, 0x40}) r7 = getuid() setuid(r7) r8 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r8, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r4, 0x1, 0x7}, 0xf157, 0x9}) semctl$GETZCNT(r8, 0x33e69638d6fc40da, 0x7, &(0x7f00000003c0)=""/13) semop(r2, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) r9 = semget$private(0x0, 0x3, 0x200) semctl$GETNCNT(r9, 0x88c46dd2905871ad, 0x3, &(0x7f0000000040)=""/10) _lwp_self() semctl$GETVAL(r9, 0x21998c56932668fc, 0x5, &(0x7f0000000000)=""/44) semop(r9, &(0x7f0000000140)=[{0x4, 0x3, 0x3000}, {0x4, 0x4, 0x1800}, {0x0, 0x8, 0x1800}, {0x3, 0x1860}, {0x3, 0x2b, 0x800}], 0x5) getitimer(0x2, &(0x7f0000000340)) semop(r2, &(0x7f0000000000)=[{0x0, 0x9, 0x800}, {0x1, 0x0, 0x800}, {0x5, 0x0, 0x2000}, {0x0, 0x40, 0x800}], 0x4) setrlimit(0x7, &(0x7f00000000c0)) __clone(0x0, 0x0) semctl$SETVAL(r2, 0x2, 0x8, &(0x7f0000000080)=0x1000) r10 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x1) lseek(r10, 0x400, 0x0) 00:00:52 executing program 4: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x20000, 0x210) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = getuid() r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000280)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000240)=[{&(0x7f0000001380)="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", 0x1000}, {&(0x7f00000000c0)="cff694437e556aa4a951d6e9320240", 0x384}, {&(0x7f0000000100)="e1d76e58f82805b09d7cce7a9520", 0xe}, {&(0x7f0000000140)="f08bea32be6fe93ce0adf33f45f88316d080a0f186943570a92184495f83864a5219f3168d2f40a379f8faa3d80dbab5d880e12774a335a0b7e19aa93e593ca6e00c4592121b21b8e90f608362cb7f800572b4c9ba7864c7c831ad0661400e38fdfba2b082dd987ba799d1f73da77b06fd5979a69fa2b568bb1fe60749677cb30deea2f1edc3bae656bc343b0b349c0e8f07bcf54630afe9e836171ecfca75afb7229c6f3e3bf28765ecaaca2bd10dd119e5bd074d8658cc635021b522e0823dbf8c454f176227fdc219d21459171dd92d776d87110ce161aff82298050beb5726dabec33f8b33fa73", 0xe9}], 0x4, 0x0, 0x0, 0x400}, 0x2) r3 = getgid() fchownat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', r1, r3, 0x200) 00:00:52 executing program 1: setrlimit(0x9, &(0x7f0000000040)) socket$unix(0x1, 0x1, 0x0) r0 = paccept(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xc, 0x30000000) bind$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8) [ 259.8995165] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4903 command syz-executor.3) 00:00:52 executing program 4: msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0)=0x3, 0x4) r2 = getgid() r3 = getpid() r4 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f00000001c0)={{0x9, r1, r2, 0x0, 0x0, 0xe0, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r3, 0x7fe, 0x1, 0x1, 0x40}) msgsnd(r4, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x55, 0x800) r5 = getppid() wait4(r5, &(0x7f0000000000), 0x58, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r7 = getgid() r8 = getpid() r9 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x9, r6, r7, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r8, 0x7fe, 0x1, 0x1, 0x40}) r10 = getuid() setuid(r10) r11 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r11, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r10, 0xffffffffffffffff, 0x0, r7, 0x1, 0x7}, 0xf157, 0x9}) setgid(r7) 00:00:52 executing program 2: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0x1) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = socket$inet6(0x18, 0x5, 0x6) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000100)={0x0, 0x3, 0x2, 0x2, 0xc4}, 0xc) unlink(&(0x7f00000000c0)='./file0\x00') 00:00:52 executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x10) r0 = open$dir(&(0x7f0000001940)='./file0\x00', 0x801, 0x0) pipe(&(0x7f0000000000)) write(r0, 0x0, 0x0) r1 = paccept(0xffffffffffffffff, &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b4b33f1981450019dc9dfb7d64bf00"/4098], &(0x7f0000000040)=0x1002, 0x58000000) read(r1, &(0x7f0000000140)=""/161, 0xa1) [ 260.2901919] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4903 command syz-executor.3) [ 260.5306120] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4903 command syz-executor.3) [ 260.5422599] ubc_uiomove: error=14 [ 260.5422599] ubc_uiomove: error=14 00:00:53 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) semctl$GETVAL(0x0, 0x0, 0x5, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x6, 0xc10, r2, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) 00:00:53 executing program 0: r0 = _lwp_self() _lwp_unpark(r0, &(0x7f0000000000)=0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) 00:00:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket(0x18, 0x2, 0x0) sendto(0xffffffffffffffff, 0x0, 0xfffffffffffffe43, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) sendto(r2, &(0x7f0000000000)="eb8b2b8cc70c38676fade396b3fa2c9da1c403a24a4ad5558a54ff1c8a286979db02e2434bdb4cb49e75df7de372094daf8a13e064e86fca", 0x38, 0x408, &(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:53 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000040)=@un=@file={0x3, './file0\x00'}, 0xa) r1 = dup(r0) listen(r1, 0xfffffffd) r2 = socket(0x12, 0x1, 0xa9) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="1827"], 0x10) 00:00:53 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:00:53 executing program 2: setrlimit(0x8, &(0x7f0000000000)) open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0/file0\x00', 0x10000, 0x44) 00:00:54 executing program 5: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0xc0711, 0x0) readv(r0, &(0x7f0000000080)=[{0x0}], 0x1) socket(0x0, 0x0, 0x0) getpeername$inet(0xffffffffffffffff, 0x0, 0x0) _lwp_ctl(0xbbe3, &(0x7f0000000040)=&(0x7f0000000000)={0x5, 0x1}) _lwp_continue(0x0) 00:00:54 executing program 1: socket$inet(0x2, 0x3, 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) recvfrom$inet(r0, &(0x7f0000000080)=""/118, 0x76, 0x40, &(0x7f0000000000)={0x2, 0x1}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r3, r5) r6 = msgget(0x0, 0x91) r7 = geteuid() r8 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r9 = getpgrp() msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x4, r7, r2, r4, r3, 0x14, 0x19}, 0x9, 0x7, r8, r9, 0x8, 0x7fffffff, 0xffffffff, 0xff}) setreuid(0xffffffffffffffff, r4) r10 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r11 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r11, &(0x7f0000000080), 0x10000010, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r10, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r13 = getgid() chown(&(0x7f0000000000)='./file0\x00', r12, r13) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r14, r16) r17 = msgget(0x0, 0x91) r18 = geteuid() r19 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r20 = getpgrp() msgctl$IPC_SET(r17, 0x1, &(0x7f00000001c0)={{0x4, r18, r13, r15, r14, 0x14, 0x19}, 0x9, 0x7, r19, r20, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getpgid(r19) r21 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r21, 0x3) shmctl$IPC_RMID(r21, 0x0) dup2(r11, r10) close(0xffffffffffffffff) 00:00:54 executing program 4: socket(0x22, 0x3, 0x2) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) fcntl$dupfd(r0, 0xc, r1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018789, 0x0) r3 = getppid() fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x766, r3}) dup(r2) bind(0xffffffffffffffff, 0x0, 0x0) 00:00:54 executing program 0: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) socket$unix(0x1, 0x1, 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) poll(&(0x7f0000000200)=[{}], 0x1, 0x1ff) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000400)="1f259bf923bc80a24115c21139890f2ca177522063c5f16e48361a8595f811f21cf98d78c4e23cf32bd34df17a34071c5281a2cd160459c421c4df90df97fc7e51706060681f0da03ebbaa62c9bd36a38cbe973717520caca47ba3207a51648a0d24a632a959d43c42a8cff15787bd88d8631d793c87693eae744c0a0da80ff0c5fa77262b0e09c7ba28e127022bd58c4f1655f2477d3be7513cafc2a62fce8e2b18d029d298d2a72927f1e114499bc4fdb547ed1419b099907f1c80", 0xbc}], 0x1, 0x8000) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000180)='./file1/file0\x00', &(0x7f00000004c0)) _lwp_self() _lwp_unpark(0x0, 0x0) compat_50__lwp_park(&(0x7f00000000c0)={0x7f, 0x9}, 0x0, 0x0, &(0x7f0000000240)=0x3) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) pipe(0x0) poll(0x0, 0x0, 0x7ea) symlink(&(0x7f0000000380)='./file1/file0\x00', &(0x7f00000003c0)='./file1/file0\x00') pipe(&(0x7f0000000140)) poll(0x0, 0x0, 0x0) faccessat(r1, &(0x7f00000002c0)='./file1/file0\x00', 0x4, 0x0) 00:00:54 executing program 3: setgroups(0xd, &(0x7f0000000080)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x4dd8bcbaceca5875, &(0x7f0000000140)={0x1, 0x1, 0x20000000008, 0x4}) bind$inet6(r0, &(0x7f0000000000)={0x18, 0x3, 0x6, 0x4}, 0xc) 00:00:54 executing program 2: setrlimit(0x7, &(0x7f00000000c0)) __clone(0x0, 0x0) _lwp_create(&(0x7f0000000580)={0x2, 0x0, {[0x80000001, 0x8, 0x36e, 0x81]}, {0x2, 0xbf, 0x963391a7ccc7f929}, {0x1, 0x0, ']\x00'}}, 0xc0eff7f31685e428, &(0x7f0000000600)=0x0) r1 = _lwp_self() _lwp_wait(r0, &(0x7f0000000640)=r1) _lwp_continue(r1) 00:00:54 executing program 4: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000440)=ANY=[], 0x0) getsockname$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 00:00:54 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xf2efe31ed4060908, 0x1a91, r2, 0x0, 0x2) socketpair$unix(0x1, 0x5, 0x0, 0x0) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000280)) sendto$unix(r0, &(0x7f0000000180)="1f9ad1e3c6139363a4afcf3eca988eaccf95ecd7353ca70642f55421c8954efb3dc4d842d0d50794a8838f86d7ccff45065757b7109ce9ced1f14038c69390c63cb0490575a683736090f64ee6b56aa9522c53d861c16577b173791d088a0da2aeba09f1182dbc55527668f83097e7b1a049678d2600cb86acf50ad2f16a75c6dbabf51363", 0x85, 0x6, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000300)) msgget(0x2, 0x18) r3 = msgget(0x0, 0x0) msgsnd(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="020000000000000084ba9e0a614c672c4975b56013b4700a016da1f1fa8f3ae4438b8d9b033a10b37ba16c00fe8a53acd68a9a7a219cee5eced6b1615acfd60300d2cde89c33c4d2911f08e08b41045e7c264bdf3a41dc1bcae0dedfa3cdcd1be14d6300f1413445bf6a5570bf78a769a4a7fe7491978a4814c32d15cb6a041cfc76a923e3bb71dd1c7395fd126d57df0ad59c81b3d7608321a224c797bbcebcecb8ca6a39b7e8f21e154a54ce62003ffcca23f97f4703a426758b6063e6734dfd1879badf000fdcf6084a0cefab6c0f96dc"], 0xd2, 0x2d44f42c86cce3bb) __clone(0x1000, 0x0) 00:00:54 executing program 2: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r1, &(0x7f0000001540)=[{0x3, 0x1, 0x1400}, {0x1, 0x4, 0x800}, {0x0, 0x8000, 0x3000}, {0x3, 0xff, 0x400}, {0x3, 0x1, 0x800}], 0x2aaaaaaaaaaaabd9) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r1, &(0x7f0000000040), 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) r3 = getegid() r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r4, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r2, r3, r5, r6, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000100)={{0x80000000, 0x0, 0x0, r5, 0x0, 0x1, 0x4}, 0x0, 0x4, 0x0, 0x0, 0xec32, 0x80000001, 0x783846eb}) r7 = _lwp_self() _lwp_kill(r7, 0x0) compat_50__lwp_park(&(0x7f0000000140)={0x7, 0x9}, r7, 0x0, &(0x7f0000000280)=0x80000001) _lwp_setname(r7, &(0x7f0000000040)='-\x00') shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000840)=""/194) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x18, 0x3}, 0x1c) r8 = shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) shmat(r8, &(0x7f0000ff9000/0x3000)=nil, 0x0) shmat(r8, &(0x7f0000ffa000/0x1000)=nil, 0x0) shmctl$IPC_STAT(r8, 0x2, &(0x7f0000000440)=""/173) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x1}, 0xc) recvfrom(0xffffffffffffffff, &(0x7f00000007c0), 0x0, 0x1, &(0x7f0000000800)=@un=@abs={0x0, 0x0, 0x2}, 0x8) sync() open$dir(&(0x7f0000000100)='./file0\x00', 0x2020230, 0x0) open$dir(&(0x7f0000000400)='./file0\x00', 0x808, 0x20) socket(0x22, 0x0, 0x0) 00:00:54 executing program 5: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r2 = accept(r1, &(0x7f0000000300)=@un=@abs, &(0x7f0000000400)=0x8) bind$unix(r2, &(0x7f0000000440)=@abs={0x0, 0x0, 0x3}, 0x8) write(r0, &(0x7f0000000000)="06", 0x1) getgid() writev(0xffffffffffffff9c, &(0x7f0000000380)=[{&(0x7f0000000080)="23b4adaec49194a67c6297c53ba6c191d2aa1ee2a0be3c90ba434c390d0e07fc31b0687674452b75c2a99bdf9b7e22f16a3a56da6684770312ab1e3b9419404b4e0332aa", 0x44}, {&(0x7f0000000100)="9651e8293cb5d0dede9035a3faca5ebd6e3361ad91a121878d8d9378a3", 0x1d}, {&(0x7f0000000140)="39672f611bfa718775acb1e5288e63b1d3a13e8820a708b51b19e5f007611726de1d20d6f27de4f6cccc4132dfa15920bc63a4c17bd068ca2129fc67be50866297a1f4db6f556fc753e28413bb51a1c8767127dc78f1e5237a31c7a812d1044a933068e521ac7234aaadd46909280be0bdb4cf22ea2849ccd167add0eb9c6ea3d36ca96184cfedf6", 0x88}, {&(0x7f0000000200)="f458bb90793651a7d430dba6e81f20cd9c9bbe95f8e538e337ffe4d64366e06e717cd51c7aafbc1d52481c98466f6c77d36e19f47a1146", 0x37}, {&(0x7f0000000240)="98ea7d1fe884e109bb0a12b03950a81effb29a1f0ae703d50a54754f40b61da98962fe44271069930e6d9081df572063929c6ca999730193a807d16aa5af0c4c22240eda299daee797b815e0bcaee4b1e7003751c57c57dbc1bedb2f26d908496cb2ab9d441ce820a88b19828119d400b3ef025cbf4ce707c5ea9ecfd47444065178", 0x82}], 0x5) [ 262.3137075] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4549 command syz-executor.1) € %›ù#¼€¢AÂ9‰,¡wR cÅñnH6…•øòùxÄâ<ó+ÓMñz4R¢ÍYÄ!Äßß—ü~Qp``h  >»ªb./file0ɽ6£Œ¾—7R ¬¤{£ zQdŠ $¦2©YÔ®tL 00:00:55 executing program 4: madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) mincore(&(0x7f0000002000/0x1000)=nil, 0x1000, &(0x7f0000000140)=""/220) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) symlinkat(&(0x7f0000000940)='./file0\x00', r0, &(0x7f0000000980)='./file0/file0\x00') fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) preadv(r1, &(0x7f0000000880)=[{&(0x7f0000000000)=""/108, 0x6c}, {&(0x7f0000000240)=""/231, 0xe7}, {&(0x7f0000000080)=""/135, 0x87}, {&(0x7f0000000340)=""/218, 0xda}, {&(0x7f0000000440)=""/103, 0x67}, {&(0x7f00000004c0)=""/151, 0x97}, {&(0x7f0000000580)=""/245, 0xf5}, {&(0x7f0000000680)=""/157, 0x9d}, {&(0x7f0000000740)=""/220, 0xdc}, {&(0x7f0000000840)=""/48, 0x30}], 0xa, 0x1) shmget$private(0x0, 0x4000, 0x86, &(0x7f0000002000/0x4000)=nil) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0, 0x1) 00:00:56 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000040)={{0x18, 0x0, 0xfffffee1, 0x1000}, {0x18, 0x0, 0x3, 0x91}, 0xfff, [0x2, 0x179, 0x800, 0x400, 0x2, 0x4, 0x8, 0x4]}, 0x3c) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) munlockall() ¨ðÅúw&+ Ǻ(á'+ÕŒOUòG};çQ<¯Â¦/ÎŽ+Ð)Ò˜Ò§)'ñáI›ÄýµGí°™€%›ù#¼€¢AÂ9‰,¡wR cÅñnH6…•øòùxÄâ<ó+ÓMñz4R¢ÍYÄ!Äßß—ü~Qp``h  >»ªbɽ6£Œ¾—7R ¬¤{£ zQdŠ $¦2©YÔ®tL 00:00:56 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0xdc199, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) pwrite(r0, &(0x7f0000000000)="a8", 0x1, 0x0) r1 = semget$private(0x0, 0x1, 0x4) semctl$GETZCNT(r1, 0x4de00b8cd23aa50a, 0x7, &(0x7f0000000040)=""/111) ¨ðÅúw&+ Ǻ(á'+ÕŒOUòG};çQ<¯Â¦/ÎŽ+Ð)Ò˜Ò§)'ñáI›ÄýµGí°™€[ 264.4073515] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4549 command syz-executor.1) 00:00:57 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x2, './file0\x00'}, 0xa) 00:00:57 executing program 1: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="0022f52e002d6a5c44298bdfa0c795ef7f08a7eb5a8b53df82328e42b919ec928b602ffd1fcd2ece1c492095a0861c413426e3bafbdaef39bc004e50bae276"], 0x1) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r3 = fcntl$getown(r2, 0x5) getgroups(0x1, &(0x7f0000000200)=[0xffffffffffffffff]) r5 = __clone(0x1fe, &(0x7f0000000240)="e938b0f6c7ab4682c95b263317ebe7279560bc7abd6a6991c1c665b09b35177be678fd9473bab6fb74b1cfba5116da0c643dc226d6a003840e09aa19f042999f79714abdc9ef15f771ac8c1d8f16fc1c6eb61a5448721699202e3a51116aff418369845fb0638b2635050e386870d43670ac917a3d862ec9cae6a6581ae2ce41f39aae5b7f59784480579a151a5a860e549b1eb90099333bde07f5cb1e1d0a37669eff3a58a8deffc318cc195d64a0e7c364da679b93b3c558d27582a73a61b9739e006c74d4dba85db3dc9b0c229a4867") getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r7 = getgid() chown(&(0x7f0000000000)='./file0\x00', r6, r7) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r8, r10) r11 = msgget(0x0, 0x91) r12 = geteuid() r13 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r14 = getpgrp() msgctl$IPC_SET(r11, 0x1, &(0x7f00000001c0)={{0x4, r12, r7, r9, r8, 0x14, 0x19}, 0x9, 0x7, r13, r14, 0x8, 0x7fffffff, 0xffffffff, 0xff}) socketpair(0x1a, 0x40000000, 0x1, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$sock_cred(r15, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) setreuid(r12, r16) r17 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r17, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) getsockopt$sock_cred(r17, 0xffff, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000100)="79a50a690252782262197ad7fe768bc964976acff8f44f3bcd699d9cf38d10c39108ad75c15d5bdd721db9b8fe9098b6614d7ac8394c14bf9bacfe3105d619464e706ff465ced6da5262116fe93f04043777675f5767de750f4e9a23dda763d82d3a453f648fcf9315af85758b389909f0792e1053d519c6dbb365644691eec901a7d1761568398ede37b3b6028d1ab4940d13a734ac85eeaec98f10cc99", 0x9e}], 0x1, &(0x7f00000003c0)=[@cred={0x20, 0xffff, 0x2, r3, 0xffffffffffffffff, r4}, @cred={0x20, 0xffff, 0x2, r5, r12, r18}], 0x40, 0x1}, 0xd) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r19 = socket(0x18, 0x3, 0x0) connect$unix(r19, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 00:00:57 executing program 0: mknod$loop(&(0x7f0000000080)='./file0\x00', 0xde8b8a27f72464b8, 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) getpeername(r0, &(0x7f0000000240)=@un=@abs, &(0x7f0000000280)=0x8) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) sendto$unix(r0, &(0x7f00000000c0)="73323d08bf61a9c14eb5bcde747590dd02bea3045898fca0d2fa88abc63eeffb46f2fa0dc0a97c6bea303745f2be9af43c5940ac0b6021fde2038667faf29429ee75d0e560f9d28f3e7d9a147de9cb1c19ba1d5837ba8ceb", 0x58, 0x78e637c396b81587, &(0x7f0000000040)=ANY=[@ANYBLOB="00002e2f62696c65aa00"], 0xa) pwrite(r0, &(0x7f0000000180)="af481eb2cd20d1f27354dc249428ca63227b2e0572bc8b45bf2dbd9c33844d86be6a4bca1782df462bfbac4448f914d87b758c51a04c7d0788a34b1ab764d76aab81dda43f9f926ac14cc6d1bd6070bc3ab0d0741e07a2308e0683666620161408110cd99e4cc40b94d5bc7e893b135dd9d9a12828ba492021e07bfedec3cd821d2922c2e567c0d8964d96b2e45682366692b2c65bde1a56540e1556ff4f0a57f1410609ebc37d16367549e7b9dc5699b43fa26c87b92a97bb6040", 0xbb, 0x80000001) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) fchmodat(r1, &(0x7f0000000140)='./file0\x00', 0xfe, 0x200) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:57 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) r1 = open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000300)=[{0x0}, {&(0x7f0000004180)='%', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0xa10, r2, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') shutdown(0xffffffffffffffff, 0x2) r4 = open(0x0, 0xdc199, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0, 0x0) r5 = open(0x0, 0x0, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r6 = open(&(0x7f0000000180)='./file0\x00', 0xdc199, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r6, 0x0, 0x0) open(0x0, 0xdc199, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x64e8d3d5b59109d8, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0xc, r1) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x410, 0xffffffffffffffff, 0x0, 0x0) r7 = open(0x0, 0xdc199, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r7, 0x0, 0x0) socket$inet(0x2, 0x20000000, 0xfe) open(&(0x7f0000000180)='./file0\x00', 0x0, 0xa9) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) r8 = open(&(0x7f0000000180)='./file0\x00', 0xdc199, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r8, 0x0, 0x0) accept$inet(0xffffffffffffff9c, 0x0, 0x0) open(0x0, 0xdc199, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 00:00:57 executing program 3: r0 = __clone(0x0, 0x0) fcntl$getown(0xffffffffffffff9c, 0x5) ptrace(0x9, r0, 0x0, 0x0) setuid(0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = getgid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r3, r5) r6 = msgget(0x0, 0x91) r7 = geteuid() r8 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r9 = getpgrp() msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x4, r7, r2, r4, r3, 0x14, 0x19}, 0x9, 0x7, r8, r9, 0x8, 0x7fffffff, 0xffffffff, 0xff}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r11 = getgid() chown(&(0x7f0000000000)='./file0\x00', r10, r11) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r12, r14) r15 = msgget(0x0, 0x91) r16 = geteuid() r17 = __clone(0xff, &(0x7f0000000180)="bd217ef8a60c649a48423b9894f1f4a8c58b5cba4f") r18 = getpgrp() msgctl$IPC_SET(r15, 0x1, &(0x7f00000001c0)={{0x4, r16, r11, r13, r12, 0x14, 0x19}, 0x9, 0x7, r17, r18, 0x8, 0x7fffffff, 0xffffffff, 0xff}) chown(&(0x7f0000000000)='./file0\x00', r4, r12) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xb, r0, 0x0, 0x2) 00:00:57 executing program 4: __clone(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000280)) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) wait4(0x0, 0x0, 0x8, &(0x7f0000000500)) getsockname(0xffffffffffffffff, 0x0, 0x0) __clone(0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) fcntl$setflags(r0, 0x2, 0x2) [ 265.0184135] WARNING: module error: vfs load failed for `mcd', error 2 00:00:57 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) open(0x0, 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x7, 0x10, r1, 0x0, 0x9254) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) dup2(r2, r1) unlink(&(0x7f0000000000)='./file0\x00') fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:57 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = socket(0x1f, 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) compat_50__lwp_park(&(0x7f0000000040)={0x2, 0x1}, 0x0, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x101) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r4 = _lwp_self() _lwp_create(&(0x7f0000000580)={0x2, 0x0, {[0x80000001, 0x8, 0x36e, 0x81]}, {0x2, 0xbf, 0x963391a7ccc7f929}, {0x1, 0x0, ']\x00'}}, 0xc0eff7f31685e428, &(0x7f0000000600)=0x0) r6 = _lwp_self() readlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/67, 0x43) _lwp_wait(r5, &(0x7f0000000640)=r6) r7 = _lwp_self() _lwp_create(&(0x7f0000000580)={0x2, 0x0, {[0x80000001, 0x8, 0x36e, 0x81]}, {0x2, 0xbf, 0x963391a7ccc7f929}, {0x1, 0x0, ']\x00'}}, 0xc0eff7f31685e428, &(0x7f0000000600)=0x0) r9 = _lwp_self() _lwp_wait(r8, &(0x7f0000000640)=r9) _lwp_create(&(0x7f0000000240)={0x400f0021, 0x0, {[0x81, 0x4ac, 0x8, 0x7]}, {0x6, 0xffff, 0x1}, {0x1, 0x0, '\'+\x00'}}, 0x80, &(0x7f0000000300)=0x0) _lwp_create(&(0x7f0000000580)={0x2, 0x0, {[0x80000001, 0x8, 0x36e, 0x81]}, {0x2, 0xbf, 0x963391a7ccc7f929}, {0x1, 0x0, ']\x00'}}, 0xc0eff7f31685e428, &(0x7f0000000600)=0x0) r12 = _lwp_self() _lwp_wait(r11, &(0x7f0000000640)=r12) r13 = _lwp_self() _lwp_unpark_all(&(0x7f0000000380)=[0xffffffffffffffff, r4, r6, r7, r9, 0xffffffffffffffff, r10, r12, r13], 0x9, 0x0) sendto(r3, &(0x7f0000000140)="82c01f2c44c60a266f9be12d6e4accfb05118baca979e1f7122a75ab7da7191ce1b948e100d9855a4e4dbe716e35c3f8d9aad493af1a5ad01d5fcd6fdfdf20154560b000aa5fda334f8ded20b9df39462fb332929dc5b6216a7cbb000a48505018459338eb0c3b708405aea2354d7b21ceb93287202f85fc875c1a4cc6bd7d9c3992fe2671526db47b746c4beb2492d14c99fe463458d0576f497646eba71ac0b4a2ccce06e75dbc579c8564ef2a8e19671d706c3da6b6ad3e5a0e700dd93a7ee3fa47da0fdaae0a927565db14131de9bfb5759da7b49b4b28c101b99d3704d1139088e107e1f8f52846add39efca18f9d9096b9f3", 0xf5, 0x2, &(0x7f0000000000)=@in6={0x18, 0x2, 0x6, 0x1ff}, 0xc) 00:00:58 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x100) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) faccessat(r0, &(0x7f00000000c0)='./file0\x00', 0x4, 0x0) [ 265.7196443] WARNING: module error: vfs load failed for `mcd', error 2 [ 265.8298249] WARNING: module error: vfs load failed for `mcd', error 2 [ 265.8498588] WARNING: module error: vfs load failed for `mcd', error 2 [ 265.9099640] WARNING: module error: vfs load failed for `mcd', error 2 [ 265.9218219] WARNING: module error: vfs load failed for `mcd', error 2 00:00:58 executing program 0: socketpair(0x6, 0x4, 0x1f, &(0x7f00000000c0)) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000180)='./file0\x00', 0xdc199, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xb56, r0, 0x0, 0x0) 00:00:58 executing program 4: r0 = socket(0x1d, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000040)=@file={0x2, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000300)=@abs={0x0, 0x0, 0x2}, 0x8) listen(r0, 0x0) 00:00:58 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:58 executing program 4: r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$SHM_UNLOCK(r0, 0x4) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x0) rmdir(&(0x7f0000000200)='./file0\x00') getdents(r1, 0x0, 0xc4b322c0b65c0e14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f0000000080)=""/231, 0xe7, 0x800, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x3}, 0x8) 00:00:59 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = msgget$private(0x0, 0x10) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000300)=[{0x2, 0x1, 0x1800}, {0x0, 0x7, 0x1c00}, {0x2, 0x200, 0x3800}, {0x4, 0x6, 0x800}, {0x0, 0x3, 0x800}, {0x0, 0xfff9}, {0x3, 0x3ff}], 0x7) semop(r1, &(0x7f0000001540)=[{0x3, 0x1, 0x1400}, {0x1, 0x4, 0x800}, {0x0, 0x8000, 0x3000}, {0x3, 0xff, 0x400}, {0x3, 0x1, 0x800}], 0x2aaaaaaaaaaaabd9) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r1, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) r3 = getegid() r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r4, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) r6 = _lwp_self() _lwp_kill(r6, 0x0) compat_50__lwp_park(&(0x7f0000000140)={0x7, 0x9}, r6, 0x0, &(0x7f0000000280)=0x80000001) getppid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r8 = semget(0x0, 0x2, 0x10) semop(r8, &(0x7f00000002c0)=[{0x0, 0x35, 0xc00}, {0x9938d3e03b0b6dff, 0x101, 0x1000}, {0x3, 0x40, 0x2000}], 0x3) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000001c0)={{0xffffe7c4, r2, r3, r5, r7, 0x10d, 0x7}, 0x1, 0x73f9, 0x100000000}) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/45) getuid() 00:00:59 executing program 5: __clone(0x0, 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) fcntl$getown(r0, 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xfffffffffffffec4) r3 = getgid() chown(&(0x7f0000000000)='./file0\x00', r2, r3) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r4, r6) r7 = msgget(0x0, 0x91) r8 = geteuid() r9 = getpgrp() msgctl$IPC_SET(r7, 0x1, &(0x7f00000001c0)={{0x4, r8, r3, r5, r4, 0x14, 0x19}, 0x9, 0x7, 0x0, r9, 0x8, 0x7fffffff, 0xffffffff, 0xff}) wait4(r9, 0x0, 0x8, &(0x7f0000000040)) writev(0xffffffffffffffff, 0x0, 0x0) 00:00:59 executing program 3: chmod(&(0x7f0000000000)='./file0\x00', 0xa3) r0 = socket(0x1f, 0x5, 0x0) sendmsg(r0, &(0x7f0000000400)={0x0, 0x2ff, 0x0, 0x0, &(0x7f0000000000), 0x10}, 0x0) 00:00:59 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) connect$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="964af800000000030000"], 0xa) fcntl$dupfd(r2, 0x6, r0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x40) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) fcntl$lock(r4, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r5 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000740)={0x0}, 0xc) setpgid(0xffffffffffffffff, r6) fcntl$lock(r5, 0x8, &(0x7f0000000040)={0x2, 0x1, 0x3, 0x9, r6}) bind$inet6(r3, &(0x7f0000000000)={0x18, 0x1, 0xb2b7, 0x81}, 0xc) 00:00:59 executing program 1: r0 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) r2 = accept$unix(r1, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) recvfrom$unix(r2, &(0x7f0000000300)=""/4096, 0x1000, 0x0, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x1}, 0x8) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) paccept(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a9d2c2e150c2c5c0000000000000000000000002fa519736a1449a163950000000000000053f818126c04811f6e4197210f232e00"/135], &(0x7f0000000100)=0x6e, 0x50000000) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x800b, 0x0) execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:00:59 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) fdatasync(r0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) setuid(0xee01) connect(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc) 00:00:59 executing program 2: pipe(0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) flock(r0, 0x8) pipe(&(0x7f0000000000)) 00:00:59 executing program 0: open(&(0x7f0000000080)='./file0\x00', 0x102002b, 0x11c) r0 = open(&(0x7f0000000000)='./file0\x00', 0x201c0, 0x0) preadv(r0, &(0x7f00000018c0)=[{0x0}], 0x1, 0x0) 00:01:00 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) sendto(r1, &(0x7f0000000040)="69019c07b9e35a2dec54a2faec6a65957761c87d739b231649b6ed877be338507c8cafe2e0ab96cf9c5672aec8c7023496080c0383221fd6cb58d05089d3e4806b34b153dbb997ea08b5db88d810287e79bbce32c855e55f5a156fae3058426a3a832920e320a040b02d63df48aa1789dcb4b6425b7c0ef222b547f8b50a80b2f31702f13b0a91d2e4dc168c56676641c4dafd0dfa4902936f44b91f78f40cc9d8614f6fd6ec1402d85c6f95326c003daeefda88de326ecd86ad39eecddd4b6f7e5846730d0553a22ad61f2ae43387dd3d5e2fe89fe4f15f2220ea0f811370eb75", 0xe1, 0x402, &(0x7f0000000140)=@in={0x2, 0x1}, 0xc) 00:01:00 executing program 2: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000040)="fc", 0x1}], 0x1) r0 = socket(0x18, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x100000000000000}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) bind$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) 00:01:00 executing program 4: r0 = socket(0x1f, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="00002e2f66696c65302f66696c653000d4f0e8a2f29e2dfc99129be77e67f46d0ec2eb67dbe79737423f74b0bebfb1d5c7b3bb9724547061d7e2cce6531b9a1ee8ea72d0445911574972205cee46e5f3e934386fe229098fc9695137020acbf9f4668cc037c2226272af54ae526af0a003154e4f57c2571c0b2aa498c49a176562ce48f6d1ec47bcae8467fa4b17356eb5249abe0a210cd2cba3db5cba61dd149d578a94c861edd3e5ae184c796ed1b97183048a0a6afbcfa4f1f3785aa3ec8a714d8b38f830ea264123a8c8f6d7ae430bc7d62f345fc2eab2447ee9"], 0x10, 0x0, 0xd3, &(0x7f00000003c0)=[@rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x20}, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) connect$unix(r1, &(0x7f0000000300)=@file={0x0, './file0/file0\x00'}, 0x10) execve(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)='}\x00', &(0x7f0000000080)='\')@)\'\x00', &(0x7f00000000c0)='&-\x00'], &(0x7f00000002c0)=[&(0x7f0000000140)='!)#\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='x\x00', &(0x7f0000000200)='/[@}*@\x00', &(0x7f0000000240)='.*$\x00']) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) readv(r2, &(0x7f0000002800)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000400)=""/165, 0xa5}, {&(0x7f0000001600)=""/209, 0xd1}, {&(0x7f0000000340)=""/87, 0x57}, {&(0x7f0000001700)=""/200, 0xc8}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/23, 0x17}], 0x7) 00:01:00 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}, {0x0}], 0x2) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) accept$unix(r2, &(0x7f00000011c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030dfbfde00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1002) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:01:00 executing program 0: r0 = socket(0xc, 0x2, 0x40) r1 = socket$inet6(0x18, 0x0, 0x3) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000040)={{0x18, 0x0, 0x6, 0x5}, {0x18, 0x0, 0x2, 0x9c6773c}, 0x93, [0x2000001, 0x8, 0x9, 0xfffffffc, 0xb4f1, 0x3ff, 0x3, 0x9]}, 0x3c) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x1}, 0xc) 00:01:00 executing program 4: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000180)='./file0\x00', 0xdc199, 0x0) getsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xb56, r0, 0x0, 0x0) 00:01:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) connect$unix(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000380)) __clone(0x2000, 0x0) pipe2(0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) writev(r1, &(0x7f0000000700)=[{0x0}, {0x0, 0x216}], 0x2) getegid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) 00:01:00 executing program 4: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') r0 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x3, 0xfb596372930ba2c0, 0x1f, 0x1000300214008}) getsockname$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = fcntl$dupfd(0xffffffffffffffff, 0xc, 0xffffffffffffffff) r2 = geteuid() chown(&(0x7f0000000200)='./file0/file0\x00', r2, 0x0) accept$inet6(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 00:01:01 executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x801}], 0x1) r1 = dup(r0) readv(r1, &(0x7f0000000340)=[{0x0}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x2) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) dup(r3) preadv(r2, &(0x7f0000000000)=[{&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/128, 0x80}, {&(0x7f0000000140)=""/78, 0x4e}], 0x3, 0x5) 00:01:01 executing program 1: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000180)='./file0\x00', 0xdc199, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x1f, 0x1000300014005}) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x3, 0x1}, {0x1, 0x20}}, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xb56, r0, 0x0, 0x0) 00:01:01 executing program 2: link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') __clone(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r1 = getgid() r2 = getpid() r3 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f00000001c0)={{0x9, r0, r1, 0x0, 0x0, 0x1b3, 0x6}, 0x104, 0x5c, 0xffffffffffffffff, r2, 0x7fe, 0x1, 0x3, 0x40000000000040}) r4 = getuid() setuid(r4) r5 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r5, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r1, 0x1, 0x7}, 0xf157, 0x9}) semget$private(0x0, 0x1, 0x405) semget(0x0, 0x0, 0x1) semget$private(0x0, 0x3, 0x4f23ffe06621b12a) semget(0x1, 0x3, 0x4) semget$private(0x0, 0x0, 0x80) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r7 = getgid() r8 = getpid() r9 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x9, r6, r7, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r8, 0x7fe, 0x1, 0x1, 0x40}) r10 = getuid() setuid(r10) r11 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r11, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r10, 0xffffffffffffffff, 0x0, r7, 0x1, 0x7}, 0xf157, 0x9}) r12 = semget$private(0x0, 0x1, 0x400) semctl$IPC_STAT(r12, 0x0, 0x2, 0x0) 00:01:01 executing program 3: r0 = _lwp_self() clock_nanosleep(0x20000003, 0x1, &(0x7f00000001c0)={0x91a}, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x3, 0x80) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000)={0x8001, 0xc9}, 0x8) _lwp_wakeup(r0) 00:01:01 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1018709, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x20000000008, 0x27ffffffc}) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000140)="d27dd0cf0c09816d831496be2b8f93aedb7f0b398f72f3a2320d42f80dc214ef6210986c3b187398b23e97613d96aab7593639dd58fb6269437029fd406b97ddfbac0adc34f5923e58513e4b287898eabff33f21b110ec303b6d52b5037a999e72ce1f0661f4a5da47e47a1d477480bb0d2d2157ba1935e4a6e30b6e0b98c3e34e5a9ec706a0db4a78d8343e202d899ce8131544805715231a", 0x99}, {&(0x7f0000000200)="6c598f1405a0f6d5e639931cf7cda1348daf1f5320b878fbcbbb9d50f72ac5af6de7ccf8ec48ba6716b1e4f52011df6e17894f433a32489b8e9dcb63a71211c5e66da49adb90fdc7582bedeb221b2c7af628353b8f3e9e4871e67b25db4f1d8f9d986cbb55cd7d4dd219384a6071008102f4e9699746990b53abe212ea52fc1de66bc9feeecd08ce462a320c1b4c9fd560b34d1f97fe6c94fc1361bdc1d5421b6ed7c6e4a67f23ee16a8978c862a512101748c60ac20e22f17330d6032916fd16ee1344a5e5f688b6650342b5fddb6f8754d4e191506a1a404d9d226fee7d538fd21b4a6c12fbda6fa8c249b6466aee6989c5a98706fc25fd9e8be", 0xfb}, {&(0x7f0000000300)="6e36037ee04801cfd0574cb3db89fdb5855f4b5547e1f9c2f1f7db35d3537e", 0x1f}, {&(0x7f0000000380)="c31bdac751d4f25a07ebd998ffaa0d31a833b9bed68fa099f49fd93fb7bb3d5721d799329bb3cbffb2ce001a4e1daffbbea112b3e30813aed9279395", 0x3c}, {&(0x7f00000003c0)="b7af1112d646b3c29fb8fddff7f1451671fe336d799a24240747c5a3b4f2e2cf6fe351d6a7535e1353052dc4985ea7b6490c5e7c83426bc8680d4a126eee96c2630103e1521fc784e6ef791e332083768b8fe532dd5aede0b849e8b9dd3cca13a739f00d5ede7cf0ee", 0x69}], 0x5, 0x7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x2) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) pipe2(&(0x7f0000000000), 0x0) open$dir(&(0x7f00000004c0)='./file0/file0\x00', 0x401, 0x100) pwrite(0xffffffffffffff9c, &(0x7f0000000040)="009573d05ef3d76afee99f15e88a95ef9fcdd134a5a4519ad919e07bd508669fa065ea8f603d819bc5c06a22b3ff588de7b279703b549d565e94c5941e35c4647335a9679af49b99779b29785109e4276a0a118c21383bc08f2a5cd4fcd32b6285c8a5f652008fca8a407e1866ce8ae997de811a55b7f39c6ab71b15aa078468c055c083f0b86b90983f19e08a2ca7a3f948bd96beabc52a8021002b01970347bcb445beaf7a1b7d1cfcd4e7e7602118e6fd5f2c9a694ebb6766dd2b01ac", 0xbe, 0x273) r2 = semget(0x2, 0x4, 0x700) semctl$GETNCNT(r2, 0x1, 0x3, &(0x7f0000000140)) [ 268.9652864] panic: ASan: Unauthorized Access In 0xffffffff81271e87: Addr 0xffff9480122926b8 [8 bytes, read, PoolUseAfterFree] [ 268.9752772] cpu1: Begin traceback... [ 268.9953145] vpanic() at netbsd:vpanic+0x241 [ 269.0353825] snprintf() at netbsd:snprintf [ 269.0754551] kasan_report() at netbsd:kasan_report+0x8f [ 269.1155207] __asan_load8() at netbsd:__asan_load8+0x294 [ 269.1455785] lf_advlock() at netbsd:lf_advlock+0xa42 [ 269.1856431] VOP_ADVLOCK() at netbsd:VOP_ADVLOCK+0x162 [ 269.2257138] do_fcntl_lock() at netbsd:do_fcntl_lock+0x230 [ 269.2557672] sys_fcntl() at netbsd:sys_fcntl+0x316 [ 269.2958352] sys___syscall() at netbsd:sys___syscall+0xf5 [ 269.3459220] syscall() at netbsd:syscall+0x431 [ 269.3559418] --- syscall (number 198) --- [ 269.3759760] 7d3c1ea43b9a: [ 269.3759760] cpu1: End traceback... [ 269.3759760] fatal breakpoint trap in supervisor mode [ 269.3859944] trap type 1 code 0 rip 0xffffffff8021ccd5 cs 0x8 rflags 0x246 cr2 0x7f6bf447a4f0 ilevel 0 rsp 0xffff94817c1376b0 [ 269.3960072] curlwp 0xffff94801448f5c0 pid 4986.4 lowest kstack 0xffff94817c1302c0 Stopped in pid 4986.4 (syz-executor.1) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xf9 vpanic() at netbsd:vpanic+0x241 snprintf() at netbsd:snprintf kasan_report() at netbsd:kasan_report+0x8f __asan_load8() at netbsd:__asan_load8+0x294 lf_advlock() at netbsd:lf_advlock+0xa42 VOP_ADVLOCK() at netbsd:VOP_ADVLOCK+0x162 do_fcntl_lock() at netbsd:do_fcntl_lock+0x230 sys_fcntl() at netbsd:sys_fcntl+0x316 sys___syscall() at netbsd:sys___syscall+0xf5 syscall() at netbsd:syscall+0x431 --- syscall (number 198) --- 7d3c1ea43b9a: ds a001 es ed52 fs 7690 gs 76e0 rdi ffff94800d92d458 rsi ffff94801448f8a8 rbp ffff94817c1376b0 rbx ffff94816d892000 rdx 3ffff rcx ffff948170221000 rax ffff948012d26b88 r8 4 r9 1ffffffff05535e4 r10 ffffffff82a9af23 db_onpanic+0x3 r11 8000000000 r12 ffff94816d8a4000 r13 ffffffff82411b28 ostype+0x4a768 r14 ffff94817c137740 r15 ffff94816d892058 rip ffffffff8021ccd5 breakpoint+0x5 cs 8 rflags 246 rsp ffff94817c1376b0 ss 10 netbsd:breakpoint+0x5: leave PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 2033 4 2 0 0 ffff948013d45760 syz-executor.4 2033 3 2 1 0 ffff94801462d280 syz-executor.4 2033 1 2 0 40000 ffff948014302920 syz-executor.4 4692 3 2 1 0 ffff948013e574e0 syz-executor.3 4692 1 2 1 40000 ffff9480144e0620 syz-executor.3 4986 > 4 7 1 0 ffff94801448f5c0 syz-executor.1 4986 3 3 1 80 ffff948012211920 syz-executor.1 lockf 4986 1 2 1 10040000 ffff94801445b160 syz-executor.1 3838 5 2 0 0 ffff948011ee9a00 syz-executor.0 3838 4 2 0 0 ffff948014336500 syz-executor.0 3838 3 2 0 0 ffff948013d4c340 syz-executor.0 3838 > 1 7 0 10040000 ffff9480144e0a60 syz-executor.0 4386 3 2 1 0 ffff94801232b280 syz-executor.2 4386 1 2 1 10040000 ffff9480142f64c0 syz-executor.2 5110 3 3 0 80 ffff9480140a1aa0 syz-executor.5 parked 1686 3 3 0 80 ffff9480142c7040 syz-executor.2 parked 4083 3 3 0 80 ffff9480140a1220 syz-executor.3 parked 2265 3 3 0 80 ffff9480123ad2e0 syz-executor.2 parked 2769 4 3 0 80 ffff948014229340 syz-executor.2 parked 1743 3 3 1 80 ffff948012295580 syz-executor.5 parked 1604 3 3 0 80 ffff948014550640 syz-executor.5 parked 3250 3 3 1 80 ffff9480141126e0 syz-executor.1 parked 2081 3 3 0 80 ffff948013d17700 syz-executor.0 parked 1448 3 3 1 80 ffff94801456a240 syz-executor.1 parked 4514 3 3 1 80 ffff94801223f100 syz-executor.0 parked 2449 3 3 1 80 ffff9480140861e0 syz-executor.5 parked 2707 4 3 1 80 ffff948013ceeb20 syz-executor.0 parked 1672 3 3 0 80 ffff948012d48ba0 syz-executor.0 parked 3689 3 3 1 80 ffff948013dd28e0 syz-executor.1 parked 3817 3 3 1 80 ffff94801416fb40 syz-executor.2 parked 1742 4 3 0 80 ffff948013ea10c0 syz-executor.5 parked 2246 3 3 1 80 ffff9480121ff4c0 syz-executor.5 parked 3743 3 3 1 80 ffff948014086a60 syz-executor.2 parked 1153 3 3 1 80 ffff948013f6a5a0 syz-executor.3 parked 4125 3 3 0 80 ffff94801231c6a0 syz-executor.3 parked 1380 3 3 1 80 ffff948014387540 syz-executor.2 parked 1403 3 3 1 80 ffff948013cb06c0 syz-executor.1 parked 585 3 3 1 80 ffff948012dec580 syz-executor.2 parked 1857 3 3 0 80 ffff94801445b9e0 syz-executor.2 parked 1721 3 3 1 80 ffff948014494a20 syz-executor.2 parked 1446 3 3 1 80 ffff9480121d2480 syz-executor.5 parked 1886 3 3 1 80 ffff948011ee85a0 syz-executor.1 parked 3677 3 3 1 80 ffff9480121c8780 syz-executor.1 parked 972 3 3 1 80 ffff948013ef3520 syz-executor.1 parked 926 3 3 0 80 ffff948013fefa20 syz-executor.5 parked 795 3 3 0 80 ffff948014112b20 syz-executor.5 parked 912 3 3 1 80 ffff948012189760 syz-executor.2 parked 1804 3 3 1 80 ffff94801410d260 syz-executor.5 parked 1156 3 3 0 80 ffff948014388120 syz-executor.5 parked 3079 3 3 0 80 ffff948012340b20 syz-executor.2 parked 3152 7 3 1 80 ffff948012d73480 syz-executor.0 parked 3141 4 3 1 80 ffff9480143360c0 syz-executor.0 parked 3751 3 3 0 80 ffff948012dc3940 syz-executor.5 parked 2902 3 3 0 80 ffff948013fcc180 syz-executor.5 parked 2951 3 3 1 80 ffff9480120bd6e0 syz-executor.1 parked 3797 3 3 1 80 ffff94801418c2e0 syz-executor.1 parked 3386 6 3 0 80 ffff94801232b6c0 syz-executor.1 parked 3032 3 3 1 80 ffff948013f16540 syz-executor.1 parked 2675 3 3 0 80 ffff9480141e9320 syz-executor.1 parked 2332 3 3 0 80 ffff948012d48320 syz-executor.1 parked 2596 3 3 1 80 ffff948013f69140 syz-executor.1 parked 1896 3 3 1 80 ffff948012d73040 syz-executor.5 parked 1842 3 3 0 80 ffff94801410f6c0 syz-executor.1 parked 2591 3 3 1 80 ffff94801222e960 syz-executor.1 parked 2235 3 3 1 80 ffff9480143020a0 syz-executor.1 parked 1473 3 3 1 80 ffff9480142f6900 syz-executor.5 parked 1720 4 3 1 80 ffff9480142f6080 syz-executor.5 parked 1418 4 3 0 80 ffff9480142d4060 syz-executor.5 parked 2453 3 3 1 80 ffff948013d45320 syz-executor.5 parked 2430 3 3 1 80 ffff948012d2bb80 syz-executor.1 parked 2535 3 3 0 80 ffff948012d848e0 syz-executor.1 parked 1184 3 3 0 80 ffff94801418cb60 syz-executor.0 parked 1357 3 3 1 80 ffff9480121ff080 syz-executor.0 parked 1758 3 3 0 80 ffff94801230d680 syz-executor.5 parked 1675 3 3 0 80 ffff948012e1da40 syz-executor.2 parked 1676 3 3 0 80 ffff948012dec9c0 syz-executor.2 parked 2277 3 3 1 80 ffff94801410dae0 syz-executor.2 parked 1167 3 3 0 80 ffff948013cee2a0 syz-executor.1 parked 1299 3 3 0 80 ffff9480121f0060 syz-executor.1 parked 1396 3 3 0 80 ffff948013f629a0 syz-executor.1 parked 1815 3 3 0 80 ffff948012e1d600 syz-executor.0 parked 929 3 3 1 80 ffff948012db9920 syz-executor.5 parked 1707 3 3 0 80 ffff94801416f2c0 syz-executor.5 parked 1829 3 3 0 80 ffff948012dcc0e0 syz-executor.1 parked 1199 3 3 1 80 ffff94801230d240 syz-executor.1 parked 962 8 3 1 80 ffff948013d38b80 syz-executor.3 parked 1462 4 3 1 80 ffff948013f6a9e0 syz-executor.3 parked 813 4 3 0 80 ffff948013ffa600 syz-executor.1 parked 1382 3 3 1 80 ffff9480120bd2a0 syz-executor.1 parked 1454 3 3 1 80 ffff948013d638c0 syz-executor.1 parked 1598 3 3 1 80 ffff948013d63480 syz-executor.0 parked 1335 3 3 1 80 ffff9480141122a0 syz-executor.1 parked 1333 3 3 1 80 ffff948013f6a160 syz-executor.0 parked 945 3 3 0 80 ffff9480121292c0 syz-executor.1 parked 1200 3 3 1 80 ffff948014086620 syz-executor.5 parked 874 3 3 0 80 ffff9480121422e0 syz-executor.5 parked 772 3 3 1 80 ffff948013d2cb60 syz-executor.0 parked 1343 4 3 1 80 ffff94801410fb00 syz-executor.0 parked 857 3 3 0 80 ffff9480122839a0 syz-executor.1 parked 1298 3 3 1 80 ffff9480122bf5e0 syz-executor.1 parked 1361 3 3 0 80 ffff948013d38300 syz-executor.1 parked 393 3 3 0 80 ffff948012e0f5e0 syz-executor.1 parked 1219 3 3 1 80 ffff948012dd8980 syz-executor.1 parked 1234 3 3 1 80 ffff948013ef3960 syz-executor.1 parked 445 4 3 1 80 ffff94801408d200 syz-executor.1 parked 1084 3 3 0 80 ffff948013cee6e0 syz-executor.2 parked 1081 3 3 0 80 ffff9480123adb60 syz-executor.1 parked 300 4 3 1 80 ffff948013f62120 syz-executor.5 parked 1251 3 3 1 80 ffff948012d738c0 syz-executor.2 parked 667 3 3 0 80 ffff948012d2b300 syz-executor.2 parked 794 3 3 1 80 ffff948012d97080 syz-executor.3 parked 1176 3 3 0 80 ffff9480122a49e0 syz-executor.3 parked 1247 3 3 1 80 ffff948013d17b40 syz-executor.5 parked 1041 3 4 1 1000000 ffff948013d172c0 syz-executor.4 1059 3 3 0 80 ffff9480122d11c0 syz-executor.4 parked 1020 3 3 1 80 ffff948013e570a0 syz-executor.4 parked 1151 3 3 0 80 ffff94801222e0e0 syz-executor.3 parked 1134 4 3 1 80 ffff948011ee9180 syz-executor.2 parked 1017 3 3 1 80 ffff948013d2c2e0 syz-executor.2 parked 1131 3 3 1 80 ffff948012142b60 syz-executor.2 parked 258 6 4 1 1000000 ffff94801223f980 syz-executor.4 258 5 4 1 1000080 ffff948012396b40 syz-executor.4 parked 258 4 4 1 1000080 ffff94801222e520 syz-executor.4 parked 258 3 4 1 1000080 ffff948012170740 syz-executor.4 parked 258 1 4 1 11000000 ffff9480122af180 syz-executor.4 1111 3 3 1 80 ffff9480123962c0 syz-executor.1 parked 1094 3 3 0 80 ffff948012df4160 syz-executor.1 parked 660 3 3 0 80 ffff9480122d1600 syz-executor.5 parked 588 3 3 0 80 ffff94801350d1e0 syz-executor.2 parked 1019 4 3 1 80 ffff948013dd2060 syz-executor.2 parked 1013 3 3 1 80 ffff948012283120 syz-executor.0 parked 899 3 3 1 80 ffff948013d2c720 syz-executor.0 parked 880 3 3 0 80 ffff9480121c8340 syz-executor.5 parked 365 4 3 1 80 ffff9480120bdb20 syz-executor.5 parked 264 3 3 0 80 ffff9480122959c0 syz-executor.4 parked 354 3 3 0 80 ffff948013ef30e0 syz-executor.3 parked 623 3 3 0 80 ffff948012de1560 syz-executor.4 parked 1015 3 3 0 80 ffff948012d84060 syz-executor.0 parked 740 3 3 1 80 ffff948013e17900 syz-executor.0 parked 806 3 3 0 80 ffff948012d48760 syz-executor.4 parked 225 3 3 1 80 ffff94801205d6c0 syz-executor.0 parked 426 3 3 1 80 ffff948012129b40 syz-executor.0 parked 201 3 3 0 80 ffff948012e1d1c0 syz-executor.0 parked 730 4 3 1 80 ffff948013e17080 syz-executor.2 parked 564 3 3 1 80 ffff948012de1120 syz-executor.1 parked 563 3 3 0 80 ffff948012d65bc0 syz-executor.1 parked 625 3 3 0 80 ffff948012dc30c0 syz-executor.4 parked 141 3 3 0 80 ffff9480122af5c0 syz-executor.4 parked 96 3 3 1 80 ffff9480122f1640 syz-executor.4 parked 603 3 3 0 80 ffff948012221500 syz-executor.4 parked 517 1 2 0 0 ffff948013cb0280 syz-executor.4 40 1 2 1 0 ffff948013c64ae0 syz-executor.5 41 1 2 1 0 ffff948013c646a0 syz-executor.3 537 1 2 1 0 ffff948013c64260 syz-executor.2 381 1 2 1 0 ffff948013b3eac0 syz-executor.1 504 1 2 1 0 ffff948013b3e680 syz-executor.0 542 11 2 1 0 ffff948013b3e240 syz-fuzzer 542 10 3 0 80 ffff948011eeb1a0 syz-fuzzer kqueue 542 9 3 1 80 ffff948013ac3aa0 syz-fuzzer parked 542 8 3 0 80 ffff948013ac3220 syz-fuzzer parked 542 7 3 1 80 ffff948013abfa80 syz-fuzzer parked 542 6 3 0 80 ffff948013abf640 syz-fuzzer parked 542 5 3 1 80 ffff948013abf200 syz-fuzzer parked 542 4 3 0 80 ffff948012e0f1a0 syz-fuzzer parked 542 3 3 0 80 ffff948012dfd180 syz-fuzzer parked 542 2 3 0 80 ffff948011ee89e0 syz-fuzzer parked 542 1 3 0 80 ffff948011ee8160 syz-fuzzer parked 583 1 3 0 80 ffff948011ee95c0 sshd select 498 1 3 1 80 ffff948012dfda00 getty nanoslp 590 1 3 1 80 ffff948012dfd5c0 getty nanoslp 452 1 3 1 80 ffff948012df49e0 getty nanoslp 587 1 3 0 80 ffff948012df45a0 getty ttyraw 528 1 3 0 80 ffff948012dcc520 cron nanoslp 467 1 3 1 80 ffff948012d97900 inetd kqueue 335 1 3 1 80 ffff948012396700 sshd select 476 1 3 1 80 ffff9480121d28c0 powerd kqueue 202 1 3 0 80 ffff948012d65780 syslogd kqueue 278 1 3 1 80 ffff9480122e0620 dhcpcd kqueue 236 1 3 1 80 ffff9480122110a0 dhcpcd kqueue 1 1 3 1 80 ffff948012012240 init wait 0 58 3 1 204 ffff948012012ac0 physiod physiod 0 57 3 0 204 ffff94801205d280 aiodoned aiodoned 0 56 3 1 200 ffff94801205cae0 ioflush syncer 0 55 3 0 204 ffff94801205c6a0 pooldrain pooldrain 0 54 3 1 200 ffff94801205c260 pgdaemon pgdaemon 0 51 3 0 200 ffff948012012680 npfgc-0 npfgccv 0 50 3 0 204 ffff948012002aa0 rt_free rt_free 0 49 3 0 204 ffff948012002660 unpgc unpgc 0 48 2 1 200 ffff948012002220 key_timehandler 0 47 3 1 204 ffff948011ffaa80 icmp6_wqinput/1 icmp6_wqinput 0 46 3 0 204 ffff948011ffa640 icmp6_wqinput/0 icmp6_wqinput 0 45 3 1 204 ffff948011ffa200 nd6_timer nd6_timer 0 44 3 1 204 ffff948011f10a60 carp6_wqinput/1 carp6_wqinput 0 43 3 0 204 ffff948011f10620 carp6_wqinput/0 carp6_wqinput 0 42 3 1 204 ffff948011f101e0 carp_wqinput/1 carp_wqinput 0 41 3 0 204 ffff948011efca40 carp_wqinput/0 carp_wqinput 0 40 3 1 204 ffff948011efc600 icmp_wqinput/1 icmp_wqinput 0 39 3 0 204 ffff948011efc1c0 icmp_wqinput/0 icmp_wqinput 0 38 2 1 200 ffff948011eeba20 rt_timer 0 37 3 1 204 ffff948011eeb5e0 vmem_rehash vmem_rehash 0 27 3 0 204 ffff94800f7ca580 scsibus0 sccomp 0 26 3 0 200 ffff94800f7ca140 pms0 pmsreset 0 25 3 1 204 ffff94800f73c9a0 xcall/1 xcall 0 24 1 1 200 ffff94800f73c560 softser/1 0 23 1 1 200 ffff94800f73c120 softclk/1 0 22 1 1 200 ffff94800f738980 softbio/1 0 21 1 1 200 ffff94800f738540 softnet/1 0 20 1 1 201 ffff94800f738100 idle/1 0 19 3 1 204 ffff94800f66e960 lnxpwrwq lnxpwrwq 0 18 3 1 204 ffff94800f66e520 lnxlngwq lnxlngwq 0 17 3 1 204 ffff94800f66e0e0 lnxsyswq lnxsyswq 0 16 3 0 204 ffff94800de53940 lnxrcugc lnxrcugc 0 15 3 0 204 ffff94800de53500 sysmon smtaskq 0 14 3 1 204 ffff94800de530c0 pmfsuspend pmfsuspend 0 13 3 0 204 ffff94800de44920 pmfevent pmfevent 0 12 3 0 204 ffff94800de444e0 sopendfree sopendfr 0 11 3 1 204 ffff94800de440a0 nfssilly nfssilly 0 10 2 1 200 ffff94800de39900 cachegc 0 9 3 0 204 ffff94800de394c0 vdrain vdrain 0 8 3 0 200 ffff94800de39080 modunload mod_unld 0 7 3 0 204 ffff94800de2b8e0 xcall/0 xcall 0 6 1 0 200 ffff94800de2b4a0 softser/0 0 5 1 0 200 ffff94800de2b060 softclk/0 0 4 1 0 200 ffff94800de268c0 softbio/0 0 3 1 0 200 ffff94800de26480 softnet/0 0 2 1 0 201 ffff94800de26040 idle/0 0 1 3 1 200 ffffffff82b63760 swapper uvm [Locks tracked through LWPs] Locks held by an LWP (syz-executor.1): Lock 0 (initialized at lf_init) lock address : 0xffff94800de21380 type : sleep/adaptive initialized : 0xffffffff81272a21 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffff94801448f5c0 last held: 0xffff94801448f5c0 last locked* : 0xffffffff812717b1 unlocked : 0xffffffff81271924 owner field : 0xffff94801448f5c0 wait/spin: 0/0 Turnstile chain at 0xffffffff82d7f140. => No active turnstile for this lock. Locks held by an LWP (syz-executor.0): Lock 0 (initialized at filedesc_ctor) lock address : 0xffff948013faae00 type : sleep/adaptive initialized : 0xffffffff81118664 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 0 current lwp : 0xffff94801448f5c0 last held: 0xffff948013d4c340 last locked* : 0xffffffff8111aaff unlocked : 0xffffffff8111b286 owner field : 000000000000000000 wait/spin: 0/0 Turnstile chain at 0xffffffff82d7ee40. => No active turnstile for this lock. [Locks tracked through CPUs] PAGE FLAG PQ UOBJECT UANON 0xffff948000014180 0048 0000 0x0 0x0 0xffff9480000141f8 0048 0000 0x0 0x0 0xffff948000014270 0048 0000 0x0 0x0 0xffff9480000142e8 0048 0000 0x0 0x0 0xffff948000014360 0048 0000 0x0 0x0 0xffff9480000143d8 0040 0000 0x0 0x0 0xffff948000014450 0048 0000 0x0 0x0 0xffff9480000144c8 0048 0000 0x0 0x0 0xffff948000014540 0048 0000 0x0 0x0 0xffff9480000145b8 0048 0000 0x0 0x0 0xffff948000014630 0048 0000 0x0 0x0 0xffff9480000146a8 0048 0000 0x0 0x0 0xffff948000014720 0048 0000 0x0 0x0 0xffff948000014798 0048 0000 0x0 0x0 0xffff948000014810 0040 0000 0x0 0x0 0xffff948000014888 0040 0000 0x0 0x0 0xffff948000014900 0040 0000 0x0 0x0 0xffff948000014978 0040 0000 0x0 0x0 0xffff9480000149f0 0040 0000 0x0 0x0 0xffff948000014a68 0040 0000 0x0 0x0 0xffff948000014ae0 0040 0000 0x0 0x0 0xffff948000014b58 0040 0000 0x0 0x0 0xffff948000014bd0 0048 0000 0x0 0x0 0xffff948000014c48 0048 0000 0x0 0x0 0xffff948000014cc0 0048 0000 0x0 0x0 0xffff948000014d38 0048 0000 0x0 0x0 0xffff948000014db0 0048 0000 0x0 0x0 0xffff948000014e28 0048 0000 0x0 0x0 0xffff948000014ea0 0048 0000 0x0 0x0 0xffff948000014f18 0048 0000 0x0 0x0 0xffff948000014f90 0048 0000 0x0 0x0 0xffff948000015008 0048 0000 0x0 0x0 0xffff948000015080 0048 0000 0x0 0x0 0xffff9480000150f8 0048 0000 0x0 0x0 0xffff948000015170 0048 0000 0x0 0x0 0xffff9480000151e8 0048 0000 0x0 0x0 0xffff948000015260 0048 0000 0x0 0x0 0xffff9480000152d8 0048 0000 0x0 0x0 0xffff948000015350 0048 0000 0x0 0x0 0xffff9480000153c8 0048 0000 0x0 0x0 0xffff948000015440 0048 0000 0x0 0x0 0xffff9480000154b8 0048 0000 0x0 0x0 0xffff948000015530 0048 0000 0x0 0x0 0xffff9480000155a8 0048 0000 0x0 0x0 0xffff948000015620 0048 0000 0x0 0x0 0xffff948000015698 0048 0000 0x0 0x0 0xffff948000015710 0048 0000 0x0 0x0 0xffff948000015788 0048 0000 0x0 0x0 0xffff948000015800 0048 0000 0x0 0x0 0xffff948000015878 0048 0000 0x0 0x0 0xffff9480000158f0 0048 0000 0x0 0x0 0xffff948000015968 0048 0000 0x0 0x0 0xffff9480000159e0 0048 0000 0x0 0x0 0xffff948000015a58 0048 0000 0x0 0x0 0xffff948000015ad0 0048 0000 0x0 0x0 0xffff948000015b48 0048 0000 0x0 0x0 0xffff948000015bc0 0048 0000 0x0 0x0 0xffff948000015c38 0048 0000 0x0 0x0 0xffff948000015cb0 0048 0000 0x0 0x0 0xffff948000015d28 0048 0000 0x0 0x0 0xffff948000015da0 0048 0000 0x0 0x0 0xffff948000015e18 0048 0000 0x0 0x0 0xffff948000015e90 0048 0000 0x0 0x0 0xffff948000015f08 0048 0000 0x0 0x0 0xffff948000015f80 0048 0000 0x0 0x0 0xffff948000015ff8 0048 0000 0x0 0x0 0xffff948000016070 0040 0000 0x0 0x0 0xffff9480000160e8 0041 0000 0x0 0x0 0xffff948000016160 0041 0000 0x0 0x0 0xffff9480000161d8 0048 0000 0x0 0x0 0xffff948000016250 0048 0000 0x0 0x0 0xffff9480000162c8 0048 0000 0x0 0x0 0xffff948000016340 0048 0000 0x0 0x0 0xffff9480000163b8 0040 0000 0x0 0x0 0xffff948000016430 0041 0000 0x0 0x0 0xffff9480000164a8 0041 0000 0x0 0x0 0xffff948000016520 0041 0000 0x0 0x0 0xffff948000016598 0048 0000 0x0 0x0 0xffff948000016610 0040 0000 0x0 0x0 0xffff948000016688 0048 0000 0x0 0x0 0xffff948000016700 0048 0000 0x0 0x0 0xffff948000016778 0041 0000 0x0 0x0 0xffff9480000167f0 0041 0000 0x0 0x0 0xffff948000016868 0048 0000 0x0 0x0 0xffff9480000168e0 0048 0000 0x0 0x0 0xffff948000016958 0041 0000 0x0 0x0 0xffff9480000169d0 0041 0000 0x0 0x0 0xffff948000016a48 0040 0000 0x0 0x0 0xffff948000016ac0 0040 0000 0x0 0x0 0xffff948000016b38 0041 0000 0x0 0x0 0xffff948000016bb0 0048 0000 0x0 0x0 0xffff948000016c28 0048 0000 0x0 0x0 0xffff948000016ca0 0048 0000 0x0 0x0 0xffff948000016d18 0041 0000 0x0 0x0 0xffff948000016d90 0041 0000 0x0 0x0 0xffff948000016e08 0041 0000 0x0 0x0 0xffff948000016e80 0041 0000 0x0 0x0 0xffff948000016ef8 0048 0000 0x0 0x0 0xffff948000016f70 0048 0000 0x0 0x0 0xffff948000016fe8 0048 0000 0x0 0x0 0xffff948000017060 0048 0000 0x0 0x0 0xffff9480000170d8 0048 0000 0x0 0x0 0xffff948000017150 0048 0000 0x0 0x0 0xffff9480000171c8 0041 0000 0x0 0x0 0xffff948000017240 0041 0000 0x0 0x0 0xffff9480000172b8 0048 0000 0x0 0x0 0xffff948000017330 0048 0000 0x0 0x0 0xffff9480000173a8 0048 0000 0x0 0x0 0xffff948000017420 0048 0000 0x0 0x0 0xffff948000017498 0048 0000 0x0 0x0 0xffff948000017510 0048 0000 0x0 0x0 0xffff948000017588 0048 0000 0x0 0x0 0xffff948000017600 0048 0000 0x0 0x0 0xffff948000017678 0048 0000 0x0 0x0 0xffff9480000176f0 0048 0000 0x0 0x0 0xffff948000017768 0048 0000 0x0 0x0 0xffff9480000177e0 0048 0000 0x0 0x0 0xffff948000017858 0048 0000 0x0 0x0 0xffff9480000178d0 0048 0000 0x0 0x0 0xffff948000017948 0048 0000 0x0 0x0 0xffff9480000179c0 0048 0000 0x0 0x0 0xffff948000017a38 0048 0000 0x0 0x0 0xffff948000017ab0 0048 0000 0x0 0x0 0xffff948000017b28 0048 0000 0x0 0x0 0xffff948000017ba0 0048 0000 0x0 0x0 0xffff948000017c18 0048 0000 0x0 0x0 0xffff948000017c90 0048 0000 0x0 0x0 0xffff948000017d08 0048 0000 0x0 0x0 0xffff948000017d80 0048 0000 0x0 0x0 0xffff948000017df8 0048 0000 0x0 0x0 0xffff948000017e70 0048 0000 0x0 0x0 0xffff948000017ee8 0048 0000 0x0 0x0 0xffff948000017f60 0048 0000 0x0 0x0 0xffff948000017fd8 0048 0000 0x0 0x0 0xffff948000018050 0048 0000 0x0 0x0 0xffff9480000180c8 0048 0000 0x0 0x0 0xffff948000018140 0048 0000 0x0 0x0 0xffff9480000181b8 0048 0000 0x0 0x0 0xffff948000018230 0048 0000 0x0 0x0 0xffff9480000182a8 0048 0000 0x0 0x0 0xffff948000018320 0048 0000 0x0 0x0 0xffff948000018398 0048 0000 0x0 0x0 0xffff948000018410 0048 0000 0x0 0x0 0xffff948000018488 0048 0000 0x0 0x0 0xffff948000018500 0048 0000 0x0 0x0 0xffff948000018578 0048 0000 0x0 0x0 0xffff9480000185f0 0048 0000 0x0 0x0 0xffff948000018668 0048 0000 0x0 0x0 0xffff9480000186e0 0048 0000 0x0 0x0 0xffff948000018758 0048 0000 0x0 0x0 0xffff9480000187d0 0048 0000 0x0 0x0 0xffff948000018848 0048 0000 0x0 0x0 0xffff9480000188c0 0048 0000 0x0 0x0 0xffff948000018938 0048 0000 0x0 0x0 0xffff9480000189b0 0048 0000 0x0 0x0 0xffff948000018a28 0048 0000 0x0 0x0 0xffff948000018aa0 0048 0000 0x0 0x0 0xffff948000018b18 0048 0000 0x0 0x0 0xffff948000018b90 0048 0000 0x0 0x0 0xffff948000018c08 0048 0000 0x0 0x0 0xffff948000018c80 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