b790432ead1a14883dce8e152507d38d3132c4d00b32544f6925ae63a017dd60af9194e52f9bd80ef115a8530a4dfbe2e396dd3a59cb464e90d027fa62d79c6ba505f2c69d01c320b2c3f79904354bae8def4d01b44005e74bd6ea38106ffd515c4c79aaec30e5dd3f5f0e8f587ab1b57661c645ecad488a46ad1124821621121981a832fa0383e0247746d12d45375bd9701a31df403a87247cdf3d708ab5df3e93921beb4d0e35ec50d9e141aff33617774163903d244848f0cffe44eb1e39e8b06ed61d7603ebd803d4c0c6c1846a9aea48fd986a89213f55be3bd43b6dac5b2269511e3376ffe399371c5bf66626dfe1a3bef66d486f6d8725147aae59862a4704b24d4939840441ee6e2bb792c7bfe5ded55e18ee1984135a98b2c58c10e6b3f4f51bf0d21afc3d27b42cc53408471d3a922d5806020027b76be13c05144ac128c913eb170a32b38858f26dc4dc22698657c4ea3ce615561567c60401da50ba8a135a326b9afa8b199f335e74d539fbf6b69e3b92b7a14f5b9aa2c835749b315b0a347cff8790402d8edcd1619f0c3b744e97a592fe519c9993224a123393fefe4f1824eb0f280419df938bbf1386cd62e8cc377c8b552169166f6fc4d89fedfd7fe5317c74ee62eba4800e495edf4c67b1ae6db2f48f975fc63efaadbd3b93335227aa636d0606bd949cb388cae6291a9e54746c5c952bfdb27273b43b555d720408deb5bd13ed026e0bb1c4db3b9b911f81243edc03b3c8a2c371b84809180e1a86c7b629eed3cf2d7b475d59193fea5bc7a8a7fbe2bcc8da9fff3f1ed83c8c2f0ae80c3d38a561f537428567592a26070431974006d26ee6d8f8e47b6d66983472d87279b5a46c3b6e9991320d158a9646ae82d5bfa9eeb9b710bf2466cde02651774983cc4aa366e89eab180b786bb4d57bcb9057b83b8f65783c06a5fe0112505bc545c148369dc96ef89f23e100b2901e0c37e6123d2a4f90dd1c5f00774e19b115bcea64b1c19021243a396633e92d2dbcc32200866ebaa22162e0887f62b5314dd66cd6688d0c7555862d55c51393613188eae5442d1f5193c75e794506eb62a959ad6e0d3f6166aacbb296c002412d26feaee2ec475a29ebac8ca972ae96850f16e0d8738f6448dc53325116a78510e8f57fad0ea369e8f4b87c8291088e3ea78a951ad923d106261f007cfb829c535879c45eb9dba391c8b0af5edd73503eb69b81f4419a9d6ac0a3614b3bf64c60f1f78d103d1e00fbaa78e5020aa68718c97e12e65d1a7eeb190641a0600e7f58794aab84b584a2eeb3f5d933427ea0ed86fe43e0112efc2a555f702b55c5fc8c42db9bd7b0fda2ca49495aadf55ae5fbb806c2ffb27088c366161856b6168aac68b60c46ff548ac596c06c957067652cb44c044f8e623f1c422d9d54d7160747309f73066a8bd71ea9e9852ba5de377f71598c03c5d8b8df651994c062123d68edff7b16857cae263e49b9af15a534bea114609a866d56a388cbf9f35b201c487a9fad409eb18a110517e666a43e52e87eeffc3c41ab56f1b3dae29620e57cfb9a3db693cc4b9785417b7c7380036052116b67c7ccc58d686d044c407d5f978e1ab94e4a97050b56b2cabc7066c1bd0289e0cb5c3eb8665d54c4b7d05dd24e2e14ab3bdbc1fc1abe0af143cdcf6bf78b95b2ef0d79edc728550c20003a47b0372d8cd0b2c6e927e0a6c2c5085fc79e6e06f77f07121e9733fd575ee5433b0967d177b0b0b9698047e8cce4f97d088dd42f3500aface8f236dea139d84a45e331bc0c0540def4db7c23e72b9e662771cc8cf2e7a9a333f9d0becccb85de35fc43b6586cca2d146896fbc5190b0f7bc35324d8642cd8159ed36078b0ec9943d3f182c315e608411077056954785510526a1fe67616cdaa27e098336dac7937a0837068d5416960fde9b81254279d0c48265448abc3d22db14150f4113d76c1318750bf4e540e27ef7914f9adbeef13e5a7a5fa92c2d9fb4de8aae51bd218ebd2a6f8098dd9ffa7a15a16d14648d8ec10f6b9aac614ff920240dd0a6d3e506cbe50055a10a9e81d7e8fd8056bfe738b8566d2af81124c6453e784070e00ffab2790669308bd26121a41abe359698bca54d3e5e45e0dcb3855994e2a6d4407fc60071edbb9b6344fd6a62cb8d57b56ea33692fffec166eda1e30db9313806463b3b4a728c998a745fe4219187ac1e0c331b54a79571f3ab5d8ceac141bd02199282c09301e638163db3593cd0d2054ff6f873d8612a448485d52a4a3bd2b8f5d58830992ece0a1a5c9d1c91d5f128ab0b712ddfd6b9a19223f62034dd2b639db753626d05e30408153f08b0aa427e3aa80d29bb059d5c164ca78440eed09df0b5c5f47533a3073630d5300904bbf106ad45095f545ce8556995534f868672e55e7ab336f3d9260971744bc5a7dee42b1becfbb6c21dd6f7685ec942445e85e0b1aa02020f9181758bb06b1407874c2bcaeb17031ef46758c706f0563b3b73bdaf8687f21c01f0ae6f65f8b91f83dafff87f6b90ee833", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x7, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:40:24 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, 0x0, 0x0) 00:40:24 executing program 1: semget$private(0x0, 0x3, 0x0) r0 = semget(0x1, 0x1, 0x0) pipe2(&(0x7f0000000700), 0x10000) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000001900)=0x101) sendto$inet6(0xffffffffffffffff, &(0x7f0000001940)="3f30c407ea4a5bc97a5743fcf640ff9485d0857a4cc0a2c86eadf6982dd216e5226e96b3faea3d8e9fb8afa6676e4a831d10fc83d14315a7c84c7b5e120067e67db9d7b706dd5c6f824a347b90dbc3b12cacf9b74060b33fbf715427ae6dbe96e0fa2d34d9b9f89fbd141025ddf781d0bec8fcaa0380771582cec5ad3aee65", 0x7f, 0x1, 0x0, 0x0) 00:40:24 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0xe500000000000000, &(0x7f00000001c0)) 00:40:24 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) (async) r0 = semget$private(0x0, 0x4, 0x8) compat_50_____semctl13$GETALL(r0, 0x0, 0x6, &(0x7f0000000180)=@array=&(0x7f0000000140)=0x1f) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='filecore\x00', &(0x7f0000000000)='./file0/../file0\x00', 0x200, &(0x7f0000000380)="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") 00:40:24 executing program 3: accept$unix(0xffffffffffffffff, &(0x7f0000004e80)=@file={0x0, ""/69}, 0x0) 00:40:24 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) r0 = semget$private(0x0, 0x4, 0x8) compat_50_____semctl13$GETALL(r0, 0x0, 0x6, &(0x7f0000000180)=@array=&(0x7f0000000140)=0x1f) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='filecore\x00', &(0x7f0000000000)='./file0/../file0\x00', 0x200, &(0x7f0000000380)="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") mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) (async) semget$private(0x0, 0x4, 0x8) (async) compat_50_____semctl13$GETALL(r0, 0x0, 0x6, &(0x7f0000000180)=@array=&(0x7f0000000140)=0x1f) (async) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000040)='filecore\x00', &(0x7f0000000000)='./file0/../file0\x00', 0x200, &(0x7f0000000380)="9b0fa9aa23c4391d456053f9d21b7c7d3a38ecb2114f2c22b24d1ddd918767c72c84146558e29501031da5feacb912c76694444000c5bbf0841f6824bae9338e37bc042d52d2e12acf2fbf858161498cf10e3364eb99de034aab0d286b494c35c8eafc3c69c0c76f7b0716f245dd938c5501957568ef36e21363e3893b01a9136372deed98c9fcb78e28b6c292497a0a3550194d7099ab1107c3236b064959f993869bdde11a38da248d4b130321ea3ba78c09830ecf0bd39c04a527fa1c186c48ff63fde653de9f20b506b96242d3cf8d8c028fbb0534c72ad507159957003adcfd8a4a62007c9aaf79328edc523ab9c271266b1722d0ba5de4bbc41dd2b685a9fc") (async) 00:40:25 executing program 3: getpeername$unix(0xffffffffffffff9c, 0x0, 0x0) 00:40:25 executing program 1: socket(0x2, 0x0, 0x20000) [ 2513.7818365] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12687 command syz-executor.5) 00:40:25 executing program 3: syz_emit_ethernet(0x7a, &(0x7f0000000080)) 00:40:25 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0xfffffffffffffffb, 0x71b2}, 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce3, r2, 0x0, 0xffffffffffffffff, r3, 0x8, 0x1f}, 0x5, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x9, 0x18f, 0xbf7}, 0x1000, 0xf98, 0x101}, 0x8}) r4 = semget$private(0x0, 0x1, 0x0) ____semctl50$SETVAL(r4, 0x0, 0x8, &(0x7f0000000680)=@array=&(0x7f0000000640)=0xf801) r5 = msgget$private(0x0, 0x100) compat_50___msgctl13$IPC_STAT(r5, 0x2, &(0x7f00000015c0)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001480)={0x0, 0x7, 0x5, 0x2}, 0x7, 0xe55, 0x200}, &(0x7f0000001580)={&(0x7f0000001540)={&(0x7f0000001500)={0x0, 0x7, 0xff, 0x7013}, 0x0, 0x1, 0x93}, 0x7ff, 0x8}}) ____semctl50$SETALL(r4, 0x0, 0x9, &(0x7f00000016c0)=@buf=&(0x7f0000001680)={{r6, r3, 0x0, 0x9127, 0x1, 0x2, 0xffffffff}, 0x3, 0x7, 0x6, &(0x7f0000001640)={0x7ff, 0x5, 0x5, 0x9}}) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce3, r7, 0x0, 0xffffffffffffffff, r9, 0x8, 0x1f}, 0x5, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x9, 0x18f, 0xbf7}, 0x1000, 0xf98, 0x101}, 0x8}) r10 = open$dir(&(0x7f0000000340)='./file0\x00', 0x400, 0x0) fchownat(r10, &(0x7f0000000380)='./file0\x00', r7, r8, 0x600) lchown(&(0x7f00000004c0)='./file0\x00', r7, r8) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000140)={{0x7fffffff, 0xffffffffffffffff, r0, r1, r8, 0x20, 0x5}, 0x5, 0xfffffffffffffffb, 0xfffffffffffffffc}) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) 00:40:25 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x7, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:40:25 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f00000009c0)={0x0}, 0x10, 0x0, &(0x7f0000000a00)) [ 2514.3718378] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17875 command syz-executor.5) 00:40:25 executing program 0: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000a00)) 00:40:25 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = dup(r0) pread(r1, 0x0, 0x0, 0x0) 00:40:26 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0xe600000000000000, &(0x7f00000001c0)) 00:40:26 executing program 1: pipe2(&(0x7f0000000700), 0x0) mknodat(0xffffffffffffffff, 0x0, 0x2, 0x0) 00:40:26 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {0x0}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:40:26 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0xfffffffffffffffb, 0x71b2}, 0x0}) (async) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 32) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) (rerun: 32) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce3, r2, 0x0, 0xffffffffffffffff, r3, 0x8, 0x1f}, 0x5, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x9, 0x18f, 0xbf7}, 0x1000, 0xf98, 0x101}, 0x8}) r4 = semget$private(0x0, 0x1, 0x0) ____semctl50$SETVAL(r4, 0x0, 0x8, &(0x7f0000000680)=@array=&(0x7f0000000640)=0xf801) (async) r5 = msgget$private(0x0, 0x100) compat_50___msgctl13$IPC_STAT(r5, 0x2, &(0x7f00000015c0)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001480)={0x0, 0x7, 0x5, 0x2}, 0x7, 0xe55, 0x200}, &(0x7f0000001580)={&(0x7f0000001540)={&(0x7f0000001500)={0x0, 0x7, 0xff, 0x7013}, 0x0, 0x1, 0x93}, 0x7ff, 0x8}}) ____semctl50$SETALL(r4, 0x0, 0x9, &(0x7f00000016c0)=@buf=&(0x7f0000001680)={{r6, r3, 0x0, 0x9127, 0x1, 0x2, 0xffffffff}, 0x3, 0x7, 0x6, &(0x7f0000001640)={0x7ff, 0x5, 0x5, 0x9}}) (async) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce3, r7, 0x0, 0xffffffffffffffff, r9, 0x8, 0x1f}, 0x5, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x9, 0x18f, 0xbf7}, 0x1000, 0xf98, 0x101}, 0x8}) (async, rerun: 32) r10 = open$dir(&(0x7f0000000340)='./file0\x00', 0x400, 0x0) (rerun: 32) fchownat(r10, &(0x7f0000000380)='./file0\x00', r7, r8, 0x600) (async, rerun: 64) lchown(&(0x7f00000004c0)='./file0\x00', r7, r8) (rerun: 64) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000140)={{0x7fffffff, 0xffffffffffffffff, r0, r1, r8, 0x20, 0x5}, 0x5, 0xfffffffffffffffb, 0xfffffffffffffffc}) (async) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) 00:40:26 executing program 3: mknod$loop(&(0x7f0000000680)='./file0\x00', 0x1000, 0x1) 00:40:26 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000e00)={{0x12, 0x1, 0x0, 0xe2, 0x5c, 0x64, 0x8, 0xa2c, 0x8, 0xb11, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x24, 0xe7, 0x7a}}]}}]}}, 0x0) 00:40:26 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0xfdffffff00000000, &(0x7f00000001c0)) 00:40:26 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000000080)) 00:40:26 executing program 1: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x4000) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x4000) 00:40:27 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0xfffffffffffffffb, 0x71b2}, 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) (async) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) (async) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce3, r2, 0x0, 0xffffffffffffffff, r3, 0x8, 0x1f}, 0x5, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x9, 0x18f, 0xbf7}, 0x1000, 0xf98, 0x101}, 0x8}) (async) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce3, r2, 0x0, 0xffffffffffffffff, r3, 0x8, 0x1f}, 0x5, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x9, 0x18f, 0xbf7}, 0x1000, 0xf98, 0x101}, 0x8}) semget$private(0x0, 0x1, 0x0) (async) r4 = semget$private(0x0, 0x1, 0x0) ____semctl50$SETVAL(r4, 0x0, 0x8, &(0x7f0000000680)=@array=&(0x7f0000000640)=0xf801) r5 = msgget$private(0x0, 0x100) compat_50___msgctl13$IPC_STAT(r5, 0x2, &(0x7f00000015c0)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001480)={0x0, 0x7, 0x5, 0x2}, 0x7, 0xe55, 0x200}, &(0x7f0000001580)={&(0x7f0000001540)={&(0x7f0000001500)={0x0, 0x7, 0xff, 0x7013}, 0x0, 0x1, 0x93}, 0x7ff, 0x8}}) ____semctl50$SETALL(r4, 0x0, 0x9, &(0x7f00000016c0)=@buf=&(0x7f0000001680)={{r6, r3, 0x0, 0x9127, 0x1, 0x2, 0xffffffff}, 0x3, 0x7, 0x6, &(0x7f0000001640)={0x7ff, 0x5, 0x5, 0x9}}) (async) ____semctl50$SETALL(r4, 0x0, 0x9, &(0x7f00000016c0)=@buf=&(0x7f0000001680)={{r6, r3, 0x0, 0x9127, 0x1, 0x2, 0xffffffff}, 0x3, 0x7, 0x6, &(0x7f0000001640)={0x7ff, 0x5, 0x5, 0x9}}) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) (async) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce3, r7, 0x0, 0xffffffffffffffff, r9, 0x8, 0x1f}, 0x5, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x9, 0x18f, 0xbf7}, 0x1000, 0xf98, 0x101}, 0x8}) r10 = open$dir(&(0x7f0000000340)='./file0\x00', 0x400, 0x0) fchownat(r10, &(0x7f0000000380)='./file0\x00', r7, r8, 0x600) lchown(&(0x7f00000004c0)='./file0\x00', r7, r8) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000140)={{0x7fffffff, 0xffffffffffffffff, r0, r1, r8, 0x20, 0x5}, 0x5, 0xfffffffffffffffb, 0xfffffffffffffffc}) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) 00:40:27 executing program 3: syz_emit_ethernet(0x66, &(0x7f00000000c0)) 00:40:27 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000140)="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", 0xfc) [ 2515.9618431] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14073 command syz-executor.5) 00:40:27 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000140)) 00:40:27 executing program 1: syz_emit_ethernet(0xbe, &(0x7f0000000000)) 00:40:27 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {0x0}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:40:27 executing program 3: r0 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) msgctl$IPC_RMID(0x0, 0x0) 00:40:27 executing program 4: setpriority(0x3, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) r2 = getsid(0x0) setpgid(0x0, r2) ktrace(&(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x4000, r2) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000000)='./file0\x00', r1, r0) [ 2516.9718463] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14933 command syz-executor.5) [ 2517.2318463] uhub0: device problem, disabling port 1 00:40:29 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002f80)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000000)=@file={0x1}, 0x6e) connect$unix(r0, &(0x7f0000003900)=@file={0x1}, 0x6e) 00:40:29 executing program 1: r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x1}, {0x0, 0xfffc}], 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000180)=[0x24f]) 00:40:29 executing program 0: connect$unix(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0000001"], 0x1) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[], 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="0714110071987b09fffb000100e500ff0f000800", 0x14) writev(r0, &(0x7f0000001680)=[{0x0}], 0x1) 00:40:29 executing program 4: setpriority(0x3, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) r2 = getsid(0x0) setpgid(0x0, r2) (async) setpgid(0x0, r2) ktrace(&(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x4000, r2) (async) ktrace(&(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x4000, r2) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000000)='./file0\x00', r1, r0) 00:40:29 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0xffffce00126ea780, &(0x7f00000001c0)) 00:40:29 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {0x0}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:40:29 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000001480)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x0, 0xf8}}}}]}}]}}, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f0000001580)=@lang_id={0x4}}, {0x4, &(0x7f00000015c0)=@lang_id={0x4, 0x3, 0x44a}}, {0x0, 0x0}]}) 00:40:29 executing program 3: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x4000) 00:40:29 executing program 3: syz_usb_connect$uac1(0x0, 0xa7, &(0x7f0000000a00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x95, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc}, @feature_unit={0xb, 0x24, 0x6, 0x0, 0x0, 0x2, [0x0, 0x0]}, @processing_unit={0xb, 0x24, 0x7, 0x0, 0x0, 0x0, "c1d940c7"}, @feature_unit={0x9, 0x24, 0x6, 0x5, 0x0, 0x1, [0x0], 0x1e}, @extension_unit={0xb, 0x24, 0x8, 0x0, 0x0, 0x0, "7d7f0212"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 2518.4418441] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9493 command syz-executor.5) [ 2518.6318486] uhub1: device problem, disabling port 1 [ 2518.8218552] uhub3: device problem, disabling port 1 00:40:30 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:40:30 executing program 0: syz_emit_ethernet(0xfdef, &(0x7f0000000000)) [ 2519.0118434] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16438 command syz-executor.5) 00:40:30 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:40:30 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0xb, 0x55, 0xfc, 0x40, 0x1604, 0x8005, 0xb293, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xbe, 0x22, 0x8d, 0x0, [], [{{0x9, 0x5, 0x0, 0x2, 0x10}}]}}]}}]}}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 00:40:30 executing program 3: syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000014da2108ab12a190eb1e000000010902240003000000000904414017ff5d010009050f1f0100000000090583034f"], 0x0) [ 2519.8318462] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9571 command syz-executor.5) 00:40:31 executing program 0: r0 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f00000011c0)=""/98) [ 2520.5318465] uhub1: device problem, disabling port 1 [ 2520.5518496] uhub3: device problem, disabling port 1 00:40:32 executing program 4: setpriority(0x3, 0x0, 0x0) (async) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) r2 = getsid(0x0) setpgid(0x0, r2) (async) ktrace(&(0x7f0000000140)='./file0/../file0\x00', 0x0, 0x4000, r2) (async) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000000)='./file0\x00', r1, r0) 00:40:32 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:40:32 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0xffffff0f00000000, &(0x7f00000001c0)) 00:40:32 executing program 0: syz_usb_connect(0x0, 0xfb6, &(0x7f0000002e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0}) 00:40:32 executing program 1: syz_usb_connect(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x33, 0x20, 0x83, 0x10, 0x4d8, 0xa30, 0x6959, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2b, 0x4b, 0x49, 0x0, [], [{{0x9, 0x5, 0xe}}, {{0x9, 0x5, 0x4}}]}}]}}]}}, 0x0) 00:40:32 executing program 3: syz_emit_ethernet(0x56, &(0x7f0000000180)) 00:40:32 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) fchmodat(0xffffffffffffffff, &(0x7f0000000380)='./file0/../file0\x00', 0x624, 0x200) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000140)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='puffs\x00', &(0x7f0000000200)='./file0\x00', 0x80, &(0x7f0000000240)="8209b85e4f315cae0744525f45545afa43725756f31a7999d3c4ec0726b8863e648ed25bc89463fc3063649647b31dd1b632d693c85e459ac2f26e53cc901b77821a9057368f9f5f44aa932582c684e610d7cea3aca8cfb0e3c86e2c4c38e5470139212a18bf591f1f2ee960d9f8bd5866c98af7891604103f981f240863ebb8a78bb853f2ca4a65427ea449fbb4b0ef86c08ced6ad302b841d38b6ef6e7cfbfe6c670db0cb21d41bbeb20c827c7080b20baf9576b56d8d620fa53e4ca3d9e84") 00:40:32 executing program 3: socketpair(0x2, 0x3, 0x18, &(0x7f0000002200)) [ 2521.6018503] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12931 command syz-executor.5) 00:40:32 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0xffffff3f00000000, &(0x7f00000001c0)) 00:40:33 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0xffffffff00000000, &(0x7f00000001c0)) [ 2521.9118507] uhub1: device problem, disabling port 1 00:40:33 executing program 3: socketpair(0x28, 0x5, 0x0, &(0x7f0000001300)) [ 2522.0418503] uhub0: device problem, disabling port 1 00:40:33 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af080", 0x15}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:40:33 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x4, 0x0) 00:40:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) recvmsg(r1, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x40002000) 00:40:33 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000002c0)) [ 2522.4218582] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13197 command syz-executor.5) 00:40:33 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x40002041) 00:40:33 executing program 1: setpriority(0x1, 0x0, 0x8001) 00:40:33 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x8, 0x0, &(0x7f0000000000)) [ 2523.7018543] puffs_mount: development version mismatch: kernel 30, lib 1589119362 00:40:35 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) fchmodat(0xffffffffffffffff, &(0x7f0000000380)='./file0/../file0\x00', 0x624, 0x200) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000140)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) (async) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000140)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='puffs\x00', &(0x7f0000000200)='./file0\x00', 0x80, &(0x7f0000000240)="8209b85e4f315cae0744525f45545afa43725756f31a7999d3c4ec0726b8863e648ed25bc89463fc3063649647b31dd1b632d693c85e459ac2f26e53cc901b77821a9057368f9f5f44aa932582c684e610d7cea3aca8cfb0e3c86e2c4c38e5470139212a18bf591f1f2ee960d9f8bd5866c98af7891604103f981f240863ebb8a78bb853f2ca4a65427ea449fbb4b0ef86c08ced6ad302b841d38b6ef6e7cfbfe6c670db0cb21d41bbeb20c827c7080b20baf9576b56d8d620fa53e4ca3d9e84") (async) compat_40_mount(&(0x7f0000000000)='puffs\x00', &(0x7f0000000200)='./file0\x00', 0x80, &(0x7f0000000240)="8209b85e4f315cae0744525f45545afa43725756f31a7999d3c4ec0726b8863e648ed25bc89463fc3063649647b31dd1b632d693c85e459ac2f26e53cc901b77821a9057368f9f5f44aa932582c684e610d7cea3aca8cfb0e3c86e2c4c38e5470139212a18bf591f1f2ee960d9f8bd5866c98af7891604103f981f240863ebb8a78bb853f2ca4a65427ea449fbb4b0ef86c08ced6ad302b841d38b6ef6e7cfbfe6c670db0cb21d41bbeb20c827c7080b20baf9576b56d8d620fa53e4ca3d9e84") 00:40:35 executing program 1: socketpair$unix(0x1, 0x0, 0x1aa, &(0x7f0000000080)) 00:40:35 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af080", 0x15}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2524.0818549] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14745 command syz-executor.5) 00:40:35 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:40:35 executing program 3: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) r0 = socket$inet6(0x18, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x18, 0x0, 0x0, 0x20080fe}, 0x1c) 00:40:35 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) fchmodat(0xffffffffffffffff, &(0x7f0000000380)='./file0/../file0\x00', 0x624, 0x200) (async) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000140)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) (async) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) compat_40_mount(&(0x7f0000000000)='puffs\x00', &(0x7f0000000200)='./file0\x00', 0x80, &(0x7f0000000240)="8209b85e4f315cae0744525f45545afa43725756f31a7999d3c4ec0726b8863e648ed25bc89463fc3063649647b31dd1b632d693c85e459ac2f26e53cc901b77821a9057368f9f5f44aa932582c684e610d7cea3aca8cfb0e3c86e2c4c38e5470139212a18bf591f1f2ee960d9f8bd5866c98af7891604103f981f240863ebb8a78bb853f2ca4a65427ea449fbb4b0ef86c08ced6ad302b841d38b6ef6e7cfbfe6c670db0cb21d41bbeb20c827c7080b20baf9576b56d8d620fa53e4ca3d9e84") 00:40:35 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {0x0}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:40:35 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x190}, 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_12_fstat12(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0/../file0\x00', r2, r4) r5 = shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffc000/0x1000)=nil) shmat(r5, &(0x7f0000ffc000/0x3000)=nil, 0x0) compat_50___shmctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000380)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)="01404307da7229c109a359eda08cdd15b641f7c7f6518f9a9f5653d1d237c025eea61e40dfe834227963696e86b70b08f916194ac5f666132438a77834965e"}) getgroups(0x8, &(0x7f00000002c0)=[r4, r1, r3, r4, 0x0, r0, r3, r1]) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce4, r8, 0x0, 0xffffffffffffffff, r10, 0x8, 0x69}, 0x2, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0xffff, 0x6}, &(0x7f0000000280)={&(0x7f0000000540)={0x0, 0x5, 0x18f, 0xbfb}, 0x1000, 0xf98, 0x101}, 0x8}) r11 = open$dir(&(0x7f0000000340)='./file0\x00', 0x400, 0x80) fchownat(r11, &(0x7f0000000380)='./file0\x00', r8, r9, 0x600) lchown(&(0x7f00000004c0)='./file0\x00', r8, r9) ____semctl50$SETVAL(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000500)=@array=&(0x7f0000000480)=0xd29) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce3, r12, 0x0, 0xffffffffffffffff, r14, 0x8, 0x1f}, 0x5, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x9, 0x18f, 0xbf7}, 0x1000, 0xf98, 0x101}, 0x8}) r15 = open$dir(&(0x7f0000000180)='./file0\x00', 0x400, 0x0) fchownat(r15, &(0x7f0000000380)='./file0\x00', r12, r13, 0x600) lchown(&(0x7f00000004c0)='./file0\x00', r12, r13) r16 = getsid(0x0) compat_50_____semctl13$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000580)) setpgid(0x0, r16) r17 = getsid(0x0) setpgid(0x0, r17) shmctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x0, r6, r7, r8, r13, 0x7, 0x5b}, 0x50b, 0x0, r16, r17, 0x3, 0x3, 0x6}) 00:40:35 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af080", 0x15}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:40:35 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x190}, 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async, rerun: 32) compat_12_fstat12(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (rerun: 32) lchown(&(0x7f0000000000)='./file0/../file0\x00', r2, r4) (async, rerun: 64) r5 = shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffc000/0x1000)=nil) (rerun: 64) shmat(r5, &(0x7f0000ffc000/0x3000)=nil, 0x0) (async) compat_50___shmctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000380)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)="01404307da7229c109a359eda08cdd15b641f7c7f6518f9a9f5653d1d237c025eea61e40dfe834227963696e86b70b08f916194ac5f666132438a77834965e"}) (async) getgroups(0x8, &(0x7f00000002c0)=[r4, r1, r3, r4, 0x0, r0, r3, r1]) (async) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce4, r8, 0x0, 0xffffffffffffffff, r10, 0x8, 0x69}, 0x2, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0xffff, 0x6}, &(0x7f0000000280)={&(0x7f0000000540)={0x0, 0x5, 0x18f, 0xbfb}, 0x1000, 0xf98, 0x101}, 0x8}) (async, rerun: 32) r11 = open$dir(&(0x7f0000000340)='./file0\x00', 0x400, 0x80) (rerun: 32) fchownat(r11, &(0x7f0000000380)='./file0\x00', r8, r9, 0x600) (async) lchown(&(0x7f00000004c0)='./file0\x00', r8, r9) (async) ____semctl50$SETVAL(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000500)=@array=&(0x7f0000000480)=0xd29) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce3, r12, 0x0, 0xffffffffffffffff, r14, 0x8, 0x1f}, 0x5, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x9, 0x18f, 0xbf7}, 0x1000, 0xf98, 0x101}, 0x8}) r15 = open$dir(&(0x7f0000000180)='./file0\x00', 0x400, 0x0) fchownat(r15, &(0x7f0000000380)='./file0\x00', r12, r13, 0x600) (async, rerun: 32) lchown(&(0x7f00000004c0)='./file0\x00', r12, r13) (async, rerun: 32) r16 = getsid(0x0) compat_50_____semctl13$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000580)) setpgid(0x0, r16) (async) r17 = getsid(0x0) setpgid(0x0, r17) (async) shmctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x0, r6, r7, r8, r13, 0x7, 0x5b}, 0x50b, 0x0, r16, r17, 0x3, 0x3, 0x6}) 00:40:36 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x7, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2525.0018666] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9986 command syz-executor.5) 00:40:36 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c039", 0x1f}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="10478453e1211939879332a341fe24f3f9559582724ef35b322f366e8163d01ea28d5726dcf9633256686adaf63b9069469cb66db1d225704a722eb0751ca00bc7a616207ddf97313a82485687bd6f64995485f5839eb84837bc728f25eb9b28de744ab2513e466dd8a49fc37adcbad560913a258d631e1c5942099f9c05d08f527cc12fbf74f8cb526cbb37376ad922b18c36ac0db074caceddc5bedcb65dd867a173584287109b1cbcccc642ea30e5638dbf3de16fc6df9cad0e9dc7e5e5b3504aa3cb46df29dfe9acb134e746423aae8d0f74ad647165fc29f79b3b8552e12f69ad8a0c8aa875fd2fc2db1c7e73569217c6dea812418dd1ba5208af3331bf54f6d2bb700bb7613ef17edadd7d7f41c7f7be5d8fea55dd695bcba5580969318cabb37f401efb34be27c74eee931950d17f9e3c93a7bb8621adcf9f15530c501e8e1a5d1fdb2961a4a3490388758dc4a5f0ca927c1d127f4c2b026cd6c2994f3eb5a8452f9cd1750ed6b2a1e8e34da4a7c855c27b5f9d3c91aaac885f8a498dd51cdd4ed85e8bdc311776f3a52ecdf6d9a3c4c10a14f9d4b859329d6de905b2ef74b36a666f11952b1f38d7fd779426b2dee8d3ade74041e15057a18ff8d03e0da38cdabf7fff84c9e4fcd0c30201b796f633062c6d332edcf1d0aae9e523a3f000eaa7c4376d1e96dc334714d210aaef1d15b41111a748cde8226c01f4b5ade45fd9bb3e4c3451a46fc3744e9dd04becbbc82cbf875d7894e367dfd76e766e62b8e3dd0972a8b0d288bb2682a7d19bcae8fcc452f52e38cbf3b9bfe95316b3312700dd9d1069b6d2ce959e59e74b590592c9e1065e2f50e98cadc6d96ad39d0b2943abb4965699127fcf446bfab592a5d4381b9422f703a544443304b801f032ffee31bcde91f4a5fb85a3c3eff38f2a8c898f21fecfd64f60c7eb0f4639949defc342a0a245345701afb95bdd4d9e07746a36091eb749519daf5ec3999f729afd913a12f35419e68113d27e49ce30d048c91a3ede9c59c7d38498d5939153345725f27b2538859a98290714c307d42f27adf85739023cfc5c9b0ffd71aa774c6376573c21adc3049aae655632d9193ba49dba2a052cd1ffb30c8a5a3450219690870f0be967472546174f251aa924fc712d91417bd8a5daca23f6acd48901057873084efa6b2c678eced63e5ca9a9cbf705a8efdf9d3b7025d645d28ba7a04fd74e39ecbdc06e4268668a4359ac9a94c987d3960974c0f5dd24274dd42c423e5953793a9057b52b6c9333c61e08d370d03b82d87865b3a1749a9af6cf40111e44e9a96a4b5f7379986350619c0adf8567814060b321915f5a6d867cf52d8c53b0ba99d2da94c61f033f9741113d463befc00c99af30e5c39209735cc7d7a44cad97a278c9bbcd703dc62ac6a38a6af6f919300674faf1dfcd3697f11975f749e291136768ce2d5c3534988791975d563537233e7c638e145c3b3d5d2771e7bdc77f5d3a2a8af6b5fb83cf8d5bebe617c997b47c3e174339f5f0013448bd9925e718f1c9af9a6f810e1137c9bc7f781e1a2d841af642391489fbcfcaf30a8e09a5b344f5243042aa349a25e2a2d7945c18040ec149365451a9473ef8b9c80e5378a690453eba4648b004a7cf1f70f62b3a1da56e69c823a8e42c7c86ddd239fa70add992422e38823713f482422945a4e725f0079a9c48ff275f3dba34391508c81336d6b74d33112f9ed9813288d2608ccb4fbbc9de390a6436444f430170452a207dea2ba4d5e14935cc6350570130d63db8a0479f0a2e3829d5700037275aba3bb9d24ba851f28f8791743fb87d6cb3199a321fb21fca0c93f8312604325be76f49179395490f272fb9872b57412f86e1bd3cd68451c9399459631eae203e3dbb12d9b5c4b2db63fd05c43c1dedc0d2df702acbec96cb1c1e0ea87333cbdb947169a6c7ba47d3c3ee5201a30d4533a660de4922f530f5b6bef45933c46d25e3270ff728915b9b69f86c59a1dec480800ae80c1ee395106ba7b07b5820766e9e426ba0da952fb176bb6ad930869d31ff199db8307e9f5d597ce57f2ae2781df22111aec708deb166b1a29666cfcedf8f9caa3f4a7842113556ebaead75c62bb30506df137f0aa69e97fd625816714081adf9f54fdf464a7be32c9ca3627645197fa703ffbb19a391888a727adfbd8fdbfb9c6cf3dd08ab5f150387a2cb0c2d274ceb75c6e5d1220aa3d5096f6d40221bf309f9487959dc189b8c815fcfa4efc6295a87f7a4f58f8f645afced89a519576dc186d4a6a37f11faee1f3a3467d052e547d9f8f848cc00b5a5a040d1890012b8b0e50955cea40e004c79738aca0db2039a09d318ab2b78854c4f4519db37bc97a44e0e6cca508b6a2db5163b03ab9972d398a68d65a322a3716cfbd13e909b235d62e313aab9ac46855ee3bf8f42e4430fc1e87228d3f77f5e8856be3f912100e25be41c5a87f8a4aa5c5e7523478620e2e8fa91c1f315dd250a1ea3a0004959736fa73628eed21b1eda349210e2ee5a403c2387617d5d6f666ec6e8075d6b0a87429f48bb4002ce43bfac90e885a211d154b927ee37493896360f752b98f97608b55300f036584ef3180bdfb36b4398dd359d1e5aa212e5feddd960007b2c7ecaa22702d22eb965d45b3414e3605510400d2f25993307a36f2dd8b7a01ae9ec18678b17c3545ff8e6cca5732c70705ccf437b5265f6d4c88878d0b4b951ef6f3f718d25e1e5bfd2e96bfd655819f2ce715a12c1472e4d912f6ad304fcd58b099c9f843d5881c1314be5a0c6add30205c9241c2be66da8fe48286b29f236a2c38d31b71867de92ecd8924cc4e322b831f70bec3fb7c48065fd4c3a23f5a3526f2d00cc8fa22d9ac5597e2b94123f43b5fa4d05d7e79eaa3cf44e61d2c310fb8c1370bac2e5bbfa43ef90513f06f97f7cb84e4a7df921f2a565aa8f7b7078224c511cccfc38248e35e644abd5a1df9d00551b345da68ece56b04b2e7d2034183d8e2d14e468d5863e82a13f4fa619fbd482c95d40a564b643d74f3bf1a4bf5bf17d33eb38d0f9490a2a11f9e4e5c767d561df4d5d39cdf835025639e59548637a5618bdd42f7d91604ae74875a3807a49f7371582b571491acfd6f4a37faf86b4554501b64159293cb1699e3ad54ebbd3e29597cd09593766d18cb629c7bf8bb2ebd37aeacff56ef577bbb33636a43a3dcc61496244e064de3b1eab28fba0ba5d7f0677b790432ead1a14883dce8e152507d38d3132c4d00b32544f6925ae63a017dd60af9194e52f9bd80ef115a8530a4dfbe2e396dd3a59cb464e90d027fa62d79c6ba505f2c69d01c320b2c3f79904354bae8def4d01b44005e74bd6ea38106ffd515c4c79aaec30e5dd3f5f0e8f587ab1b57661c645ecad488a46ad1124821621121981a832fa0383e0247746d12d45375bd9701a31df403a87247cdf3d708ab5df3e93921beb4d0e35ec50d9e141aff33617774163903d244848f0cffe44eb1e39e8b06ed61d7603ebd803d4c0c6c1846a9aea48fd986a89213f55be3bd43b6dac5b2269511e3376ffe399371c5bf66626dfe1a3bef66d486f6d8725147aae59862a4704b24d4939840441ee6e2bb792c7bfe5ded55e18ee1984135a98b2c58c10e6b3f4f51bf0d21afc3d27b42cc53408471d3a922d5806020027b76be13c05144ac128c913eb170a32b38858f26dc4dc22698657c4ea3ce615561567c60401da50ba8a135a326b9afa8b199f335e74d539fbf6b69e3b92b7a14f5b9aa2c835749b315b0a347cff8790402d8edcd1619f0c3b744e97a592fe519c9993224a123393fefe4f1824eb0f280419df938bbf1386cd62e8cc377c8b552169166f6fc4d89fedfd7fe5317c74ee62eba4800e495edf4c67b1ae6db2f48f975fc63efaadbd3b93335227aa636d0606bd949cb388cae6291a9e54746c5c952bfdb27273b43b555d720408deb5bd13ed026e0bb1c4db3b9b911f81243edc03b3c8a2c371b84809180e1a86c7b629eed3cf2d7b475d59193fea5bc7a8a7fbe2bcc8da9fff3f1ed83c8c2f0ae80c3d38a561f537428567592a26070431974006d26ee6d8f8e47b6d66983472d87279b5a46c3b6e9991320d158a9646ae82d5bfa9eeb9b710bf2466cde02651774983cc4aa366e89eab180b786bb4d57bcb9057b83b8f65783c06a5fe0112505bc545c148369dc96ef89f23e100b2901e0c37e6123d2a4f90dd1c5f00774e19b115bcea64b1c19021243a396633e92d2dbcc32200866ebaa22162e0887f62b5314dd66cd6688d0c7555862d55c51393613188eae5442d1f5193c75e794506eb62a959ad6e0d3f6166aacbb296c002412d26feaee2ec475a29ebac8ca972ae96850f16e0d8738f6448dc53325116a78510e8f57fad0ea369e8f4b87c8291088e3ea78a951ad923d106261f007cfb829c535879c45eb9dba391c8b0af5edd73503eb69b81f4419a9d6ac0a3614b3bf64c60f1f78d103d1e00fbaa78e5020aa68718c97e12e65d1a7eeb190641a0600e7f58794aab84b584a2eeb3f5d933427ea0ed86fe43e0112efc2a555f702b55c5fc8c42db9bd7b0fda2ca49495aadf55ae5fbb806c2ffb27088c366161856b6168aac68b60c46ff548ac596c06c957067652cb44c044f8e623f1c422d9d54d7160747309f73066a8bd71ea9e9852ba5de377f71598c03c5d8b8df651994c062123d68edff7b16857cae263e49b9af15a534bea114609a866d56a388cbf9f35b201c487a9fad409eb18a110517e666a43e52e87eeffc3c41ab56f1b3dae29620e57cfb9a3db693cc4b9785417b7c7380036052116b67c7ccc58d686d044c407d5f978e1ab94e4a97050b56b2cabc7066c1bd0289e0cb5c3eb8665d54c4b7d05dd24e2e14ab3bdbc1fc1abe0af143cdcf6bf78b95b2ef0d79edc728550c20003a47b0372d8cd0b2c6e927e0a6c2c5085fc79e6e06f77f07121e9733fd575ee5433b0967d177b0b0b9698047e8cce4f97d088dd42f3500aface8f236dea139d84a45e331bc0c0540def4db7c23e72b9e662771cc8cf2e7a9a333f9d0becccb85de35fc43b6586cca2d146896fbc5190b0f7bc35324d8642cd8159ed36078b0ec9943d3f182c315e608411077056954785510526a1fe67616cdaa27e098336dac7937a0837068d5416960fde9b81254279d0c48265448abc3d22db14150f4113d76c1318750bf4e540e27ef7914f9adbeef13e5a7a5fa92c2d9fb4de8aae51bd218ebd2a6f8098dd9ffa7a15a16d14648d8ec10f6b9aac614ff920240dd0a6d3e506cbe50055a10a9e81d7e8fd8056bfe738b8566d2af81124c6453e784070e00ffab2790669308bd26121a41abe359698bca54d3e5e45e0dcb3855994e2a6d4407fc60071edbb9b6344fd6a62cb8d57b56ea33692fffec166eda1e30db9313806463b3b4a728c998a745fe4219187ac1e0c331b54a79571f3ab5d8ceac141bd02199282c09301e638163db3593cd0d2054ff6f873d8612a448485d52a4a3bd2b8f5d58830992ece0a1a5c9d1c91d5f128ab0b712ddfd6b9a19223f62034dd2b639db753626d05e30408153f08b0aa427e3aa80d29bb059d5c164ca78440eed09df0b5c5f47533a3073630d5300904bbf106ad45095f545ce8556995534f868672e55e7ab336f3d9260971744bc5a7dee42b1becfbb6c21dd6f7685ec942445e85e0b1aa02020f9181758bb06b1407874c2bcaeb17031ef46758c706f0563b3b73bdaf8687f21c01f0ae6f65f8b91f83dafff87f6b90ee833", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2525.2118542] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13310 command syz-executor.3) [ 2525.4218698] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15839 command syz-executor.5) 00:40:36 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c039", 0x1f}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:40:36 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788", 0xe7}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2526.0018618] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 12963 command syz-executor.3) [ 2526.1318591] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17083 command syz-executor.5) [ 2526.6818639] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14588 command syz-executor.0) 00:40:38 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c039", 0x1f}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2527.2718597] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10214 command syz-executor.1) [ 2527.5718571] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13303 command syz-executor.5) 00:40:39 executing program 0: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000001080), 0x0) __lstat50(&(0x7f0000000000)='.\x00', &(0x7f00000000c0)={0x0}) mknod(&(0x7f0000000000)='./file0\x00', 0x2011, r0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0x0) compat_43_oftruncate(0xffffffffffffffff, 0x40000402) open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0x0) poll(0x0, 0x0, 0x7) compat_43_oftruncate(0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r2 = open$dir(0x0, 0x0, 0x0) dup2(r1, r2) writev(r2, &(0x7f0000000340), 0x50) 00:40:39 executing program 3: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000001080), 0x0) __lstat50(&(0x7f0000000000)='.\x00', &(0x7f00000000c0)={0x0}) mknod(&(0x7f0000000000)='./file0\x00', 0x2011, r0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0x0) compat_43_oftruncate(0xffffffffffffffff, 0x40000402) open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0x0) poll(0x0, 0x0, 0x7) compat_43_oftruncate(0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(0xffffffffffffffff, r1) writev(r1, &(0x7f0000000340), 0x50) 00:40:39 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59e", 0x24}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2529.2518623] pad0: outputs: 44100Hz, 16-bit, stereo [ 2529.2518623] audio0 at pad0: playback [ 2529.2618708] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 2529.2718655] spkr1 at audio0: PC Speaker (synthesized) [ 2529.2718655] wsbell at spkr1 not configured [ 2529.3418607] pad1: outputs: 44100Hz, 16-bit, stereo [ 2529.3418607] audio1 at pad1: playback [ 2529.3518698] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 2529.3618633] spkr2 at audio1: PC Speaker (synthesized) [ 2529.3618633] wsbell at spkr2 not configured 00:40:40 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x190}, 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) compat_12_fstat12(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0/../file0\x00', r2, r4) r5 = shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffc000/0x1000)=nil) shmat(r5, &(0x7f0000ffc000/0x3000)=nil, 0x0) (async) compat_50___shmctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000380)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)="01404307da7229c109a359eda08cdd15b641f7c7f6518f9a9f5653d1d237c025eea61e40dfe834227963696e86b70b08f916194ac5f666132438a77834965e"}) getgroups(0x8, &(0x7f00000002c0)=[r4, r1, r3, r4, 0x0, r0, r3, r1]) (async) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce4, r8, 0x0, 0xffffffffffffffff, r10, 0x8, 0x69}, 0x2, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0xffff, 0x6}, &(0x7f0000000280)={&(0x7f0000000540)={0x0, 0x5, 0x18f, 0xbfb}, 0x1000, 0xf98, 0x101}, 0x8}) (async) r11 = open$dir(&(0x7f0000000340)='./file0\x00', 0x400, 0x80) fchownat(r11, &(0x7f0000000380)='./file0\x00', r8, r9, 0x600) (async) lchown(&(0x7f00000004c0)='./file0\x00', r8, r9) (async) ____semctl50$SETVAL(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000500)=@array=&(0x7f0000000480)=0xd29) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce3, r12, 0x0, 0xffffffffffffffff, r14, 0x8, 0x1f}, 0x5, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x9, 0x18f, 0xbf7}, 0x1000, 0xf98, 0x101}, 0x8}) r15 = open$dir(&(0x7f0000000180)='./file0\x00', 0x400, 0x0) fchownat(r15, &(0x7f0000000380)='./file0\x00', r12, r13, 0x600) (async) lchown(&(0x7f00000004c0)='./file0\x00', r12, r13) (async) r16 = getsid(0x0) compat_50_____semctl13$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000580)) (async) setpgid(0x0, r16) (async) r17 = getsid(0x0) setpgid(0x0, r17) shmctl$IPC_SET(r5, 0x1, &(0x7f0000000400)={{0x0, r6, r7, r8, r13, 0x7, 0x5b}, 0x50b, 0x0, r16, r17, 0x3, 0x3, 0x6}) [ 2529.4418718] pad2: outputs: 44100Hz, 16-bit, stereo [ 2529.4418718] audio2 at pad2: playback [ 2529.4518719] audio2: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 2529.4618720] spkr3 at audio2: PC Speaker (synthesized) [ 2529.4618720] wsbell at spkr3 not configured 00:40:40 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59e", 0x24}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:40:40 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x0, 0x0, 0x0, 0x5d28}}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) 00:40:40 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x7, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:40:40 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59e", 0x24}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2530.1218610] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14187 command syz-executor.5) 00:40:42 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x0, 0x0, 0x0, 0x5d28}}}) (async) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80) (async) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) 00:40:42 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59e", 0x24}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:40:42 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x0, 0x0, 0x0, 0x5d28}}}) (async) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) (async) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80) (async) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) 00:40:42 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x4}, 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) chdir(&(0x7f0000000000)='./file0/../file0\x00') unlink(&(0x7f0000000080)='./file0\x00') [ 2531.2118662] spkr1: detached [ 2531.2233759] audio0: detached [ 2531.2233759] pad0: detached [ 2531.2342043] spkr2: detached [ 2531.2418877] audio1: detached [ 2531.2418877] pad1: detached [ 2531.2418877] spkr3: detached [ 2531.2518650] audio2: detached [ 2531.2618890] pad2: detached 00:40:42 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0xfff}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2531.3718654] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10100 command syz-executor.5) 00:40:42 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0xfff}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:40:43 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58", 0x27}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2532.4018652] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9637 command syz-executor.1) [ 2532.6718670] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14498 command syz-executor.5) 00:40:44 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) socketpair(0x1f, 0x0, 0xd4, 0x0) ____semctl50$GETALL(0x0, 0x0, 0x6, &(0x7f0000000000)) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) 00:40:44 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x4}, 0x0}) (async) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) chdir(&(0x7f0000000000)='./file0/../file0\x00') (async, rerun: 32) unlink(&(0x7f0000000080)='./file0\x00') (rerun: 32) 00:40:44 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x7fff}}) r0 = msgget$private(0x0, 0x82) msgctl$IPC_RMID(r0, 0x0) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) pathconf(&(0x7f0000000000)='./file0/../file0\x00', 0x2) open(&(0x7f0000000180)='./file0\x00', 0x80000, 0x4) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) [ 2534.3618713] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13281 command syz-executor.3) [ 2534.8218716] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17568 command syz-executor.0) 00:40:46 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58", 0x27}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:40:46 executing program 1: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000001080), 0x0) __lstat50(&(0x7f0000000000)='.\x00', &(0x7f00000000c0)={0x0}) mknod(&(0x7f0000000000)='./file0\x00', 0x2011, r0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0x0) compat_43_oftruncate(0xffffffffffffffff, 0x40000402) open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0x0) poll(0x0, 0x0, 0x7) compat_43_oftruncate(0xffffffffffffffff, 0x9) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x2, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r1, r2) writev(r2, &(0x7f0000000340), 0x50) 00:40:46 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) (async) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) (async) socketpair(0x1f, 0x0, 0xd4, 0x0) (async) ____semctl50$GETALL(0x0, 0x0, 0x6, &(0x7f0000000000)) (async) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) 00:40:46 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0xff8}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2535.5718669] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17619 command syz-executor.5) 00:40:47 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0xfc0}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:40:47 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x4}, 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) chdir(&(0x7f0000000000)='./file0/../file0\x00') unlink(&(0x7f0000000080)='./file0\x00') 00:40:48 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58", 0x27}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2536.8318758] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17705 command syz-executor.0) [ 2536.9118754] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15343 command syz-executor.3) [ 2537.2018815] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11207 command syz-executor.5) 00:40:48 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = getegid() __posix_fchown(&(0x7f0000000000)='./file0\x00', 0x0, r0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000002240)=[{0x0}], 0x1) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r3 = getsid(0x0) setpgid(0x0, r3) r4 = getegid() setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000280)={r3, r2, r4}, 0xc) 00:40:48 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = getegid() __posix_fchown(&(0x7f0000000000)='./file0\x00', 0x0, r0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000002240)=[{0x0}], 0x1) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r3 = getsid(0x0) setpgid(0x0, r3) r4 = getegid() setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000280)={r3, r2, r4}, 0xc) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) (async) getegid() (async) __posix_fchown(&(0x7f0000000000)='./file0\x00', 0x0, r0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) (async) writev(r1, &(0x7f0000002240)=[{0x0}], 0x1) (async) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) (async) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) (async) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) getsid(0x0) (async) setpgid(0x0, r3) (async) getegid() (async) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000280)={r3, r2, r4}, 0xc) (async) 00:40:49 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd", 0x28}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:40:49 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x1000000000000, &(0x7f00000001c0)) 00:40:49 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0xf80}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2538.7118748] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13815 command syz-executor.5) 00:40:50 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0xc5000000, &(0x7f00000001c0)) [ 2539.7118762] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11215 command syz-executor.3) [ 2540.2818784] pad0: outputs: 44100Hz, 16-bit, stereo [ 2540.2941871] audio0 at pad0: playback [ 2540.2941871] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 2540.3088532] spkr1 at audio0: PC Speaker (synthesized) [ 2540.3128160] wsbell at spkr1 not configured [ 2540.3718785] pad1: outputs: 44100Hz, 16-bit, stereo [ 2540.3718785] audio1 at pad1: playback [ 2540.3840786] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 2540.3953276] spkr2 at audio1: PC Speaker (synthesized) [ 2540.4020665] wsbell at spkr2 not configured [ 2540.4818844] pad2: outputs: 44100Hz, 16-bit, stereo [ 2540.4918795] audio2 at pad2: playback [ 2540.4918795] audio2: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 2540.5058441] spkr3 at audio2: PC Speaker (synthesized) [ 2540.5126308] wsbell at spkr3 not configured [ 2540.5418873] pad3: outputs: 44100Hz, 16-bit, stereo [ 2540.5518801] audio3 at pad3: playback [ 2540.5518801] audio3: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 2540.5656832] spkr4 at audio3: PC Speaker (synthesized) [ 2540.5724513] wsbell at spkr4 not configured [ 2540.6018898] spkr4: detached [ 2540.6018898] audio3: detached [ 2540.6142460] pad3: detached 00:40:51 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) socketpair(0x1f, 0x0, 0xd4, 0x0) (async) socketpair(0x1f, 0x0, 0xd4, 0x0) ____semctl50$GETALL(0x0, 0x0, 0x6, &(0x7f0000000000)) (async) ____semctl50$GETALL(0x0, 0x0, 0x6, &(0x7f0000000000)) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) 00:40:51 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd", 0x28}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2540.6518717] spkr1: detached [ 2540.6618852] audio0: detached [ 2540.6618852] pad0: detached [ 2540.6618852] spkr2: detached [ 2540.6737661] audio1: detached [ 2540.6737661] pad1: detached [ 2540.6818913] spkr3: detached [ 2540.6918761] audio2: detached [ 2540.6918761] pad2: detached 00:40:52 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0xc5000000, &(0x7f00000001c0)) 00:40:52 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0xc00}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:40:52 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0xc00}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:40:52 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0xc00}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2541.1818790] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10520 command syz-executor.3) 00:40:52 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) pathconf(&(0x7f0000000140)='./file0\x00', 0x2) open(&(0x7f0000000000)='./file0/../file0\x00', 0x400000, 0x800) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) [ 2541.5718800] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15097 command syz-executor.5) 00:40:53 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) (async) pathconf(&(0x7f0000000140)='./file0\x00', 0x2) (async) open(&(0x7f0000000000)='./file0/../file0\x00', 0x400000, 0x800) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) (async) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) 00:40:53 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = getegid() __posix_fchown(&(0x7f0000000000)='./file0\x00', 0x0, r0) (async, rerun: 32) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async, rerun: 32) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000002240)=[{0x0}], 0x1) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) (async) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) (async, rerun: 64) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) (async, rerun: 64) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) r3 = getsid(0x0) setpgid(0x0, r3) (async) r4 = getegid() setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000280)={r3, r2, r4}, 0xc) 00:40:53 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd", 0x28}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:40:53 executing program 3: __mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, &(0x7f0000001080), 0x0) __lstat50(&(0x7f0000000000)='.\x00', &(0x7f00000000c0)={0x0}) mknod(&(0x7f0000000000)='./file0\x00', 0x2011, r0) mknod(&(0x7f0000000000)='./file0\x00', 0x2011, 0x0) r1 = open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0x0) compat_43_oftruncate(0xffffffffffffffff, 0x40000402) r2 = open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0x0) poll(&(0x7f0000000080)=[{r1, 0x124}, {r2, 0x4}], 0x2, 0x7) compat_43_oftruncate(0xffffffffffffffff, 0x9) r3 = open$dir(&(0x7f0000000280)='./file0\x00', 0x2, 0x0) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r3, r4) writev(r4, &(0x7f0000000340), 0x50) 00:40:53 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) chdir(&(0x7f0000000000)='./file1\x00') [ 2542.4718797] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10726 command syz-executor.5) 00:40:54 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd", 0x28}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:40:54 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x7, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2543.2818856] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17462 command syz-executor.3) [ 2543.8318798] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14424 command syz-executor.5) 00:40:55 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd", 0x28}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2544.3418835] ./file0: failed to start extattr: error = 45 00:40:55 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x7, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:40:55 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="10478453e1211939879332a341fe24f3f9559582724ef35b322f366e8163d01ea28d5726dcf9633256686adaf63b9069469cb66db1d225704a722eb0751ca00bc7a616207ddf97313a82485687bd6f64995485f5839eb84837bc728f25eb9b28de744ab2513e466dd8a49fc37adcbad560913a258d631e1c5942099f9c05d08f527cc12fbf74f8cb526cbb37376ad922b18c36ac0db074caceddc5bedcb65dd867a173584287109b1cbcccc642ea30e5638dbf3de16fc6df9cad0e9dc7e5e5b3504aa3cb46df29dfe9acb134e746423aae8d0f74ad647165fc29f79b3b8552e12f69ad8a0c8aa875fd2fc2db1c7e73569217c6dea812418dd1ba5208af3331bf54f6d2bb700bb7613ef17edadd7d7f41c7f7be5d8fea55dd695bcba5580969318cabb37f401efb34be27c74eee931950d17f9e3c93a7bb8621adcf9f15530c501e8e1a5d1fdb2961a4a3490388758dc4a5f0ca927c1d127f4c2b026cd6c2994f3eb5a8452f9cd1750ed6b2a1e8e34da4a7c855c27b5f9d3c91aaac885f8a498dd51cdd4ed85e8bdc311776f3a52ecdf6d9a3c4c10a14f9d4b859329d6de905b2ef74b36a666f11952b1f38d7fd779426b2dee8d3ade74041e15057a18ff8d03e0da38cdabf7fff84c9e4fcd0c30201b796f633062c6d332edcf1d0aae9e523a3f000eaa7c4376d1e96dc334714d210aaef1d15b41111a748cde8226c01f4b5ade45fd9bb3e4c3451a46fc3744e9dd04becbbc82cbf875d7894e367dfd76e766e62b8e3dd0972a8b0d288bb2682a7d19bcae8fcc452f52e38cbf3b9bfe95316b3312700dd9d1069b6d2ce959e59e74b590592c9e1065e2f50e98cadc6d96ad39d0b2943abb4965699127fcf446bfab592a5d4381b9422f703a544443304b801f032ffee31bcde91f4a5fb85a3c3eff38f2a8c898f21fecfd64f60c7eb0f4639949defc342a0a245345701afb95bdd4d9e07746a36091eb749519daf5ec3999f729afd913a12f35419e68113d27e49ce30d048c91a3ede9c59c7d38498d5939153345725f27b2538859a98290714c307d42f27adf85739023cfc5c9b0ffd71aa774c6376573c21adc3049aae655632d9193ba49dba2a052cd1ffb30c8a5a3450219690870f0be967472546174f251aa924fc712d91417bd8a5daca23f6acd48901057873084efa6b2c678eced63e5ca9a9cbf705a8efdf9d3b7025d645d28ba7a04fd74e39ecbdc06e4268668a4359ac9a94c987d3960974c0f5dd24274dd42c423e5953793a9057b52b6c9333c61e08d370d03b82d87865b3a1749a9af6cf40111e44e9a96a4b5f7379986350619c0adf8567814060b321915f5a6d867cf52d8c53b0ba99d2da94c61f033f9741113d463befc00c99af30e5c39209735cc7d7a44cad97a278c9bbcd703dc62ac6a38a6af6f919300674faf1dfcd3697f11975f749e291136768ce2d5c3534988791975d563537233e7c638e145c3b3d5d2771e7bdc77f5d3a2a8af6b5fb83cf8d5bebe617c997b47c3e174339f5f0013448bd9925e718f1c9af9a6f810e1137c9bc7f781e1a2d841af642391489fbcfcaf30a8e09a5b344f5243042aa349a25e2a2d7945c18040ec149365451a9473ef8b9c80e5378a690453eba4648b004a7cf1f70f62b3a1da56e69c823a8e42c7c86ddd239fa70add992422e38823713f482422945a4e725f0079a9c48ff275f3dba34391508c81336d6b74d33112f9ed9813288d2608ccb4fbbc9de390a6436444f430170452a207dea2ba4d5e14935cc6350570130d63db8a0479f0a2e3829d5700037275aba3bb9d24ba851f28f8791743fb87d6cb3199a321fb21fca0c93f8312604325be76f49179395490f272fb9872b57412f86e1bd3cd68451c9399459631eae203e3dbb12d9b5c4b2db63fd05c43c1dedc0d2df702acbec96cb1c1e0ea87333cbdb947169a6c7ba47d3c3ee5201a30d4533a660de4922f530f5b6bef45933c46d25e3270ff728915b9b69f86c59a1dec480800ae80c1ee395106ba7b07b5820766e9e426ba0da952fb176bb6ad930869d31ff199db8307e9f5d597ce57f2ae2781df22111aec708deb166b1a29666cfcedf8f9caa3f4a7842113556ebaead75c62bb30506df137f0aa69e97fd625816714081adf9f54fdf464a7be32c9ca3627645197fa703ffbb19a391888a727adfbd8fdbfb9c6cf3dd08ab5f150387a2cb0c2d274ceb75c6e5d1220aa3d5096f6d40221bf309f9487959dc189b8c815fcfa4efc6295a87f7a4f58f8f645afced89a519576dc186d4a6a37f11faee1f3a3467d052e547d9f8f848cc00b5a5a040d1890012b8b0e50955cea40e004c79738aca0db2039a09d318ab2b78854c4f4519db37bc97a44e0e6cca508b6a2db5163b03ab9972d398a68d65a322a3716cfbd13e909b235d62e313aab9ac46855ee3bf8f42e4430fc1e87228d3f77f5e8856be3f912100e25be41c5a87f8a4aa5c5e7523478620e2e8fa91c1f315dd250a1ea3a0004959736fa73628eed21b1eda349210e2ee5a403c2387617d5d6f666ec6e8075d6b0a87429f48bb4002ce43bfac90e885a211d154b927ee37493896360f752b98f97608b55300f036584ef3180bdfb36b4398dd359d1e5aa212e5feddd960007b2c7ecaa22702d22eb965d45b3414e3605510400d2f25993307a36f2dd8b7a01ae9ec18678b17c3545ff8e6cca5732c70705ccf437b5265f6d4c88878d0b4b951ef6f3f718d25e1e5bfd2e96bfd655819f2ce715a12c1472e4d912f6ad304fcd58b099c9f843d5881c1314be5a0c6add30205c9241c2be66da8fe48286b29f236a2c38d31b71867de92ecd8924cc4e322b831f70bec3fb7c48065fd4c3a23f5a3526f2d00cc8fa22d9ac5597e2b94123f43b5fa4d05d7e79eaa3cf44e61d2c310fb8c1370bac2e5bbfa43ef90513f06f97f7cb84e4a7df921f2a565aa8f7b7078224c511cccfc38248e35e644abd5a1df9d00551b345da68ece56b04b2e7d2034183d8e2d14e468d5863e82a13f4fa619fbd482c95d40a564b643d74f3bf1a4bf5bf17d33eb38d0f9490a2a11f9e4e5c767d561df4d5d39cdf835025639e59548637a5618bdd42f7d91604ae74875a3807a49f7371582b571491acfd6f4a37faf86b4554501b64159293cb1699e3ad54ebbd3e29597cd09593766d18cb629c7bf8bb2ebd37aeacff56ef577bbb33636a43a3dcc61496244e064de3b1eab28fba0ba5d7f0677b790432ead1a14883dce8e152507d38d3132c4d00b32544f6925ae63a017dd60af9194e52f9bd80ef115a8530a4dfbe2e396dd3a59cb464e90d027fa62d79c6ba505f2c69d01c320b2c3f79904354bae8def4d01b44005e74bd6ea38106ffd515c4c79aaec30e5dd3f5f0e8f587ab1b57661c645ecad488a46ad1124821621121981a832fa0383e0247746d12d45375bd9701a31df403a87247cdf3d708ab5df3e93921beb4d0e35ec50d9e141aff33617774163903d244848f0cffe44eb1e39e8b06ed61d7603ebd803d4c0c6c1846a9aea48fd986a89213f55be3bd43b6dac5b2269511e3376ffe399371c5bf66626dfe1a3bef66d486f6d8725147aae59862a4704b24d4939840441ee6e2bb792c7bfe5ded55e18ee1984135a98b2c58c10e6b3f4f51bf0d21afc3d27b42cc53408471d3a922d5806020027b76be13c05144ac128c913eb170a32b38858f26dc4dc22698657c4ea3ce615561567c60401da50ba8a135a326b9afa8b199f335e74d539fbf6b69e3b92b7a14f5b9aa2c835749b315b0a347cff8790402d8edcd1619f0c3b744e97a592fe519c9993224a123393fefe4f1824eb0f280419df938bbf1386cd62e8cc377c8b552169166f6fc4d89fedfd7fe5317c74ee62eba4800e495edf4c67b1ae6db2f48f975fc63efaadbd3b93335227aa636d0606bd949cb388cae6291a9e54746c5c952bfdb27273b43b555d720408deb5bd13ed026e0bb1c4db3b9b911f81243edc03b3c8a2c371b84809180e1a86c7b629eed3cf2d7b475d59193fea5bc7a8a7fbe2bcc8da9fff3f1ed83c8c2f0ae80c3d38a561f537428567592a26070431974006d26ee6d8f8e47b6d66983472d87279b5a46c3b6e9991320d158a9646ae82d5bfa9eeb9b710bf2466cde02651774983cc4aa366e89eab180b786bb4d57bcb9057b83b8f65783c06a5fe0112505bc545c148369dc96ef89f23e100b2901e0c37e6123d2a4f90dd1c5f00774e19b115bcea64b1c19021243a396633e92d2dbcc32200866ebaa22162e0887f62b5314dd66cd6688d0c7555862d55c51393613188eae5442d1f5193c75e794506eb62a959ad6e", 0xc00}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2544.8118818] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10608 command syz-executor.1) [ 2545.0818832] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13552 command syz-executor.3) 00:40:56 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:40:56 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0xc00}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2545.9318854] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10595 command syz-executor.5) [ 2546.6918863] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10614 command syz-executor.1) 00:40:58 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) (async) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) pathconf(&(0x7f0000000140)='./file0\x00', 0x2) open(&(0x7f0000000000)='./file0/../file0\x00', 0x400000, 0x800) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) 00:40:58 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) (async) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) chdir(&(0x7f0000000000)='./file1\x00') 00:40:58 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:40:58 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x7, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:40:58 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) (async) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) chdir(&(0x7f0000000000)='./file1\x00') 00:40:58 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce3, r0, 0x0, 0xffffffffffffffff, r1, 0x8, 0x1f}, 0x5, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x9, 0x18f, 0xbf7}, 0x1000, 0xf98, 0x101}, 0x8}) r2 = semget$private(0x0, 0x1, 0x0) ____semctl50$SETVAL(r2, 0x0, 0x8, &(0x7f0000000680)=@array=&(0x7f0000000640)=0xf801) r3 = msgget$private(0x0, 0x100) compat_50___msgctl13$IPC_STAT(r3, 0x2, &(0x7f00000015c0)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001480)={0x0, 0x7, 0x5, 0x2}, 0x7, 0xe55, 0x200}, &(0x7f0000001580)={&(0x7f0000001540)={&(0x7f0000001500)={0x0, 0x7, 0xff, 0x7013}, 0x0, 0x1, 0x93}, 0x7ff, 0x8}}) ____semctl50$SETALL(r2, 0x0, 0x9, &(0x7f00000016c0)=@buf=&(0x7f0000001680)={{r4, r1, 0x0, 0x9127, 0x1, 0x2, 0xffffffff}, 0x3, 0x7, 0x6, &(0x7f0000001640)={0x7ff, 0x5, 0x5, 0x9}}) r5 = msgget$private(0x0, 0x100) compat_50___msgctl13$IPC_STAT(r5, 0x2, &(0x7f00000015c0)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001480)={0x0, 0x7, 0x5, 0x2}, 0x7, 0xe55, 0x200}, &(0x7f0000001580)={&(0x7f0000001540)={&(0x7f0000001500)={0x0, 0x7, 0xff, 0x7013}, 0x0, 0x1, 0x93}, 0x7ff, 0x8}}) r7 = semget(0x3, 0x1, 0x80) compat_14___semctl$GETALL(r7, 0x0, 0x6, &(0x7f00000018c0)=@buf=&(0x7f0000001880)={{0x0, r6, 0x0, 0x8, 0x100, 0xff7f, 0x7fff}, 0x3f, 0x7, 0xfffffffffffff64a, &(0x7f0000001840)={0x0, 0xffffff30, 0x7, 0x3}}) lchown(&(0x7f0000000000)='./file0/../file0\x00', r4, r6) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) 00:40:58 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x7, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2547.5718885] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10596 command syz-executor.5) [ 2547.9118926] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10522 command syz-executor.3) [ 2548.0318837] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14236 command syz-executor.1) 00:40:59 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {0x0}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:40:59 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x7, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:41:00 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58", 0x74}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2548.9118928] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16285 command syz-executor.5) [ 2549.4618877] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17872 command syz-executor.3) [ 2550.4918881] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18080 command syz-executor.0) 00:41:06 executing program 3: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000001080), 0x0) __lstat50(&(0x7f0000000000)='.\x00', &(0x7f0000000180)) __lstat50(&(0x7f0000000000)='.\x00', &(0x7f00000000c0)={0x0}) mknod(&(0x7f0000000000)='./file0\x00', 0x2011, r0) __fhstat50(&(0x7f0000000240)="35d9286a73082a9787bd2bf8c1db37bc1e1979df01cbc89c62de0bd2e6c505f2d7209384e4cc9d7e186751e613401b22d86bdf3b6a6ca3b1943ad7ca9acd0839f838199c35ee6a1f3d08dab817299823980312bd3fee04053389258ef5875de596ad0433d41c0f571bfc2cbbd3771c7ee60c277d4b4f3f36e74b735c", 0x7c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000000)='./file0\x00', 0x2011, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0x0) compat_43_oftruncate(0xffffffffffffffff, 0x40000402) r4 = open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0x0) poll(&(0x7f0000000080)=[{r3, 0x124}, {r4, 0x4}], 0x2, 0x7) compat_43_oftruncate(r2, 0x9) r5 = open$dir(&(0x7f0000000280)='./file0\x00', 0x2, 0x0) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r5, r6) writev(r6, &(0x7f0000000340), 0x50) 00:41:06 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e", 0x69}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:41:06 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce3, r0, 0x0, 0xffffffffffffffff, r1, 0x8, 0x1f}, 0x5, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x9, 0x18f, 0xbf7}, 0x1000, 0xf98, 0x101}, 0x8}) r2 = semget$private(0x0, 0x1, 0x0) ____semctl50$SETVAL(r2, 0x0, 0x8, &(0x7f0000000680)=@array=&(0x7f0000000640)=0xf801) r3 = msgget$private(0x0, 0x100) compat_50___msgctl13$IPC_STAT(r3, 0x2, &(0x7f00000015c0)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001480)={0x0, 0x7, 0x5, 0x2}, 0x7, 0xe55, 0x200}, &(0x7f0000001580)={&(0x7f0000001540)={&(0x7f0000001500)={0x0, 0x7, 0xff, 0x7013}, 0x0, 0x1, 0x93}, 0x7ff, 0x8}}) ____semctl50$SETALL(r2, 0x0, 0x9, &(0x7f00000016c0)=@buf=&(0x7f0000001680)={{r4, r1, 0x0, 0x9127, 0x1, 0x2, 0xffffffff}, 0x3, 0x7, 0x6, &(0x7f0000001640)={0x7ff, 0x5, 0x5, 0x9}}) r5 = msgget$private(0x0, 0x100) compat_50___msgctl13$IPC_STAT(r5, 0x2, &(0x7f00000015c0)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001480)={0x0, 0x7, 0x5, 0x2}, 0x7, 0xe55, 0x200}, &(0x7f0000001580)={&(0x7f0000001540)={&(0x7f0000001500)={0x0, 0x7, 0xff, 0x7013}, 0x0, 0x1, 0x93}, 0x7ff, 0x8}}) r7 = semget(0x3, 0x1, 0x80) compat_14___semctl$GETALL(r7, 0x0, 0x6, &(0x7f00000018c0)=@buf=&(0x7f0000001880)={{0x0, r6, 0x0, 0x8, 0x100, 0xff7f, 0x7fff}, 0x3f, 0x7, 0xfffffffffffff64a, &(0x7f0000001840)={0x0, 0xffffff30, 0x7, 0x3}}) lchown(&(0x7f0000000000)='./file0/../file0\x00', r4, r6) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) (async) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) (async) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) (async) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce3, r0, 0x0, 0xffffffffffffffff, r1, 0x8, 0x1f}, 0x5, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x9, 0x18f, 0xbf7}, 0x1000, 0xf98, 0x101}, 0x8}) (async) semget$private(0x0, 0x1, 0x0) (async) ____semctl50$SETVAL(r2, 0x0, 0x8, &(0x7f0000000680)=@array=&(0x7f0000000640)=0xf801) (async) msgget$private(0x0, 0x100) (async) compat_50___msgctl13$IPC_STAT(r3, 0x2, &(0x7f00000015c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001480)={0x0, 0x7, 0x5, 0x2}, 0x7, 0xe55, 0x200}, &(0x7f0000001580)={&(0x7f0000001540)={&(0x7f0000001500)={0x0, 0x7, 0xff, 0x7013}, 0x0, 0x1, 0x93}, 0x7ff, 0x8}}) (async) ____semctl50$SETALL(r2, 0x0, 0x9, &(0x7f00000016c0)=@buf=&(0x7f0000001680)={{r4, r1, 0x0, 0x9127, 0x1, 0x2, 0xffffffff}, 0x3, 0x7, 0x6, &(0x7f0000001640)={0x7ff, 0x5, 0x5, 0x9}}) (async) msgget$private(0x0, 0x100) (async) compat_50___msgctl13$IPC_STAT(r5, 0x2, &(0x7f00000015c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001480)={0x0, 0x7, 0x5, 0x2}, 0x7, 0xe55, 0x200}, &(0x7f0000001580)={&(0x7f0000001540)={&(0x7f0000001500)={0x0, 0x7, 0xff, 0x7013}, 0x0, 0x1, 0x93}, 0x7ff, 0x8}}) (async) semget(0x3, 0x1, 0x80) (async) compat_14___semctl$GETALL(r7, 0x0, 0x6, &(0x7f00000018c0)=@buf=&(0x7f0000001880)={{0x0, r6, 0x0, 0x8, 0x100, 0xff7f, 0x7fff}, 0x3f, 0x7, 0xfffffffffffff64a, &(0x7f0000001840)={0x0, 0xffffff30, 0x7, 0x3}}) (async) lchown(&(0x7f0000000000)='./file0/../file0\x00', r4, r6) (async) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) 00:41:06 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {0x0}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:41:06 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {0x0}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:41:06 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x4}, 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) 00:41:06 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x4}, 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) [ 2555.1019010] pad0: outputs: 44100Hz, 16-bit, stereo [ 2555.1118991] audio0 at pad0: playback [ 2555.1118991] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 2555.1219063] spkr1 at audio0: PC Speaker (synthesized) [ 2555.1318966] wsbell at spkr1 not configured 00:41:06 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x4}, 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x4}, 0x0}) (async) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) [ 2555.4018955] pad1: outputs: 44100Hz, 16-bit, stereo [ 2555.4018955] audio1 at pad1: playback [ 2555.4126236] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 2555.4234576] spkr2 at audio1: PC Speaker (synthesized) [ 2555.4234576] wsbell at spkr2 not configured [ 2555.5718988] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16292 command syz-executor.1) [ 2555.5919031] pad2: outputs: 44100Hz, 16-bit, stereo [ 2555.6025588] audio2 at pad2: playback [ 2555.6025588] audio2: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 2555.6173490] spkr3 at audio2: PC Speaker (synthesized) [ 2555.6242009] wsbell at spkr3 not configured 00:41:07 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) (async) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce3, r0, 0x0, 0xffffffffffffffff, r1, 0x8, 0x1f}, 0x5, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x9, 0x18f, 0xbf7}, 0x1000, 0xf98, 0x101}, 0x8}) (async) r2 = semget$private(0x0, 0x1, 0x0) ____semctl50$SETVAL(r2, 0x0, 0x8, &(0x7f0000000680)=@array=&(0x7f0000000640)=0xf801) r3 = msgget$private(0x0, 0x100) compat_50___msgctl13$IPC_STAT(r3, 0x2, &(0x7f00000015c0)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001480)={0x0, 0x7, 0x5, 0x2}, 0x7, 0xe55, 0x200}, &(0x7f0000001580)={&(0x7f0000001540)={&(0x7f0000001500)={0x0, 0x7, 0xff, 0x7013}, 0x0, 0x1, 0x93}, 0x7ff, 0x8}}) ____semctl50$SETALL(r2, 0x0, 0x9, &(0x7f00000016c0)=@buf=&(0x7f0000001680)={{r4, r1, 0x0, 0x9127, 0x1, 0x2, 0xffffffff}, 0x3, 0x7, 0x6, &(0x7f0000001640)={0x7ff, 0x5, 0x5, 0x9}}) r5 = msgget$private(0x0, 0x100) compat_50___msgctl13$IPC_STAT(r5, 0x2, &(0x7f00000015c0)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001480)={0x0, 0x7, 0x5, 0x2}, 0x7, 0xe55, 0x200}, &(0x7f0000001580)={&(0x7f0000001540)={&(0x7f0000001500)={0x0, 0x7, 0xff, 0x7013}, 0x0, 0x1, 0x93}, 0x7ff, 0x8}}) (async) r7 = semget(0x3, 0x1, 0x80) compat_14___semctl$GETALL(r7, 0x0, 0x6, &(0x7f00000018c0)=@buf=&(0x7f0000001880)={{0x0, r6, 0x0, 0x8, 0x100, 0xff7f, 0x7fff}, 0x3f, 0x7, 0xfffffffffffff64a, &(0x7f0000001840)={0x0, 0xffffff30, 0x7, 0x3}}) (async) lchown(&(0x7f0000000000)='./file0/../file0\x00', r4, r6) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) [ 2555.7319022] pad3: outputs: 44100Hz, 16-bit, stereo [ 2555.7319022] audio3 at pad3: playback [ 2555.7418976] audio3: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 2555.7518982] spkr4 at audio3: PC Speaker (synthesized) [ 2555.7518982] wsbell at spkr4 not configured [ 2555.8118991] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15282 command syz-executor.0) [ 2555.8318942] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15769 command syz-executor.5) 00:41:07 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {0x0}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2556.0519032] pad4: outputs: 44100Hz, 16-bit, stereo [ 2556.0519032] audio4 at pad4: playback [ 2556.0618969] audio4: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 2556.0718996] spkr5 at audio4: PC Speaker (synthesized) [ 2556.0718996] wsbell at spkr5 not configured [ 2556.1219026] spkr5: detached [ 2556.1318963] audio4: detached [ 2556.1419063] pad4: detached [ 2556.2318987] spkr1: detached [ 2556.2418993] audio0: detached [ 2556.2418993] pad0: detached [ 2556.2418993] spkr2: detached [ 2556.2543984] audio1: detached [ 2556.2619068] pad1: detached [ 2556.2619068] spkr3: detached 00:41:07 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575", 0x5a}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2556.3019017] audio2: detached [ 2556.3019017] pad2: detached [ 2556.3134661] spkr4: detached [ 2556.3219111] audio3: detached [ 2556.3219111] pad3: detached 00:41:07 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {0x0}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2556.5218954] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14776 command syz-executor.1) 00:41:07 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575", 0x5a}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:41:08 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000001300)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340), 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4) 00:41:08 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), 0xc) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) 00:41:08 executing program 1: getpgrp() getsid(0x0) vfork() setpgid(0x0, 0x0) r0 = getsid(0x0) setpgid(0x0, r0) 00:41:08 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="10478453e1211939879332a341fe24f3f9559582724ef35b322f366e8163d01ea28d5726dcf9633256686adaf63b9069469cb66db1d225704a722eb0751ca00bc7a616207ddf97313a82485687bd6f64995485f5839eb84837bc728f25eb9b28de744ab2513e466dd8a49fc37adcbad560913a258d631e1c5942099f9c05d08f527cc12fbf74f8cb526cbb37376ad922b18c36ac0db074caceddc5bedcb65dd867a173584287109b1cbcccc642ea30e5638dbf3de16fc6df9cad0e9dc7e5e5b3504aa3cb46df29dfe9acb134e746423aae8d0f74ad647165fc29f79b3b8552e12f69ad8a0c8aa875fd2fc2db1c7e73569217c6dea812418dd1ba5208af3331bf54f6d2bb700bb7613ef17edadd7d7f41c7f7be5d8fea55dd695bcba5580969318cabb37f401efb34be27c74eee931950d17f9e3c93a7bb8621adcf9f15530c501e8e1a5d1fdb2961a4a3490388758dc4a5f0ca927c1d127f4c2b026cd6c2994f3eb5a8452f9cd1750ed6b2a1e8e34da4a7c855c27b5f9d3c91aaac885f8a498dd51cdd4ed85e8bdc311776f3a52ecdf6d9a3c4c10a14f9d4b859329d6de905b2ef74b36a666f11952b1f38d7fd779426b2dee8d3ade74041e15057a18ff8d03e0da38cdabf7fff84c9e4fcd0c30201b796f633062c6d332edcf1d0aae9e523a3f000eaa7c4376d1e96dc334714d210aaef1d15b41111a748cde8226c01f4b5ade45fd9bb3e4c3451a46fc3744e9dd04becbbc82cbf875d7894e367dfd76e766e62b8e3dd0972a8b0d288bb2682a7d19bcae8fcc452f52e38cbf3b9bfe95316b3312700dd9d1069b6d2ce959e59e74b590592c9e1065e2f50e98cadc6d96ad39d0b2943abb4965699127fcf446bfab592a5d4381b9422f703a544443304b801f032ffee31bcde91f4a5fb85a3c3eff38f2a8c898f21fecfd64f60c7eb0f4639949defc342a0a245345701afb95bdd4d9e07746a36091eb749519daf5ec3999f729afd913a12f35419e68113d27e49ce30d048c91a3ede9c59c7d38498d5939153345725f27b2538859a98290714c307d42f27adf85739023cfc5c9b0ffd71aa774c6376573c21adc3049aae655632d9193ba49dba2a052cd1ffb30c8a5a3450219690870f0be967472546174f251aa924fc712d91417bd8a5daca23f6acd48901057873084efa6b2c678eced63e5ca9a9cbf705a8efdf9d3b7025d645d28ba7a04fd74e39ecbdc06e4268668a4359ac9a94c987d3960974c0f5dd24274dd42c423e5953793a9057b52b6c9333c61e08d370d03b82d87865b3a1749a9af6cf40111e44e9a96a4b5f7379986350619c0adf8567814060b321915f5a6d867cf52d8c53b0ba99d2da94c61f033f9741113d463befc00c99af30e5c39209735cc7d7a44cad97a278c9bbcd703dc62ac6a38a6af6f919300674faf1dfcd3697f11975f749e291136768ce2d5c3534988791975d563537233e7c638e145c3b3d5d2771e7bdc77f5d3a2a8af6b5fb83cf8d5bebe617c997b47c3e174339f5f0013448bd9925e718f1c9af9a6f810e1137c9bc7f781e1a2d841af642391489fbcfcaf30a8e09a5b344f5243042aa349a25e2a2d7945c18040ec149365451a9473ef8b9c80e5378a690453eba4648b004a7cf1f70f62b3a1da56e69c823a8e42c7c86ddd239fa70add992422e38823713f482422945a4e725f0079a9c48ff275f3dba34391508c81336d6b74d33112f9ed9813288d2608ccb4fbbc9de390a6436444f430170452a207dea2ba4d5e14935cc6350570130d63db8a0479f0a2e3829d5700037275aba3bb9d24ba851f28f8791743fb87d6cb3199a321fb21fca0c93f8312604325be76f49179395490f272fb9872b57412f86e1bd3cd68451c9399459631eae203e3dbb12d9b5c4b2db63fd05c43c1dedc0d2df702acbec96cb1c1e0ea87333cbdb947169a6c7ba47d3c3ee5201a30d4533a660de4922f530f5b6bef45933c46d25e3270ff728915b9b69f86c59a1dec480800ae80c1ee395106ba7b07b5820766e9e426ba0da952fb176bb6ad930869d31ff199db8307e9f5d597ce57f2ae2781df22111aec708deb166b1a29666cfcedf8f9caa3f4a7842113556ebaead75c62bb30506df137f0aa69e97fd625816714081adf9f54fdf464a7be32c9ca3627645197fa703ffbb19a391888a727adfbd8fdbfb9c6cf3dd08ab5f150387a2cb0c2d274ceb75c6e5d1220aa3d5096f6d40221bf309f9487959dc189b8c815fcfa4efc6295a87f7a4f58f8f645afced89a519576dc186d4a6a37f11faee1f3a3467d052e547d9f8f848cc00b5a5a040d1890012b8b0e50955cea40e004c79738aca0db2039a09d318ab2b78854c4f4519db37bc97a44e0e6cca508b6a2db5163b03ab9972d398a68d65a322a3716cfbd13e909b235d62e313aab9ac46855ee3bf8f42e4430fc1e87228d3f77f5e8856be3f912100e25be41c5a87f8a4aa5c5e7523478620e2e8fa91c1f315dd250a1ea3a0004959736fa73628eed21b1eda349210e2ee5a403c2387617d5d6f666ec6e8075d6b0a87429f48bb4002ce43bfac90e885a211d154b927ee37493896360f752b98f97608b55300f036584ef3180bdfb36b4398dd359d1e5aa212e5feddd960007b2c7ecaa22702d22eb965d45b3414e3605510400d2f25993307a36f2dd8b7a01ae9ec18678b17c3545ff8e6cca5732c70705ccf437b5265f6d4c88878d0b4b951ef6f3f718d25e1e5bfd2e96bfd655819f2ce715a12c1472e4d912f6ad304fcd58b099c9f843d5881c1314be5a0c6add30205c9241c2be66da8fe48286b29f236a2c38d31b71867de92ecd8924cc4e322b831f70bec3fb7c48065fd4c3a23f5a3526f2d00cc8fa22d9ac5597e2b94123f43b5fa4d05d7e79eaa3cf44e61d2c310fb8c1370bac2e5bbfa43ef90513f06f97f7cb84e4a7df921f2a565aa8f7b7078224c511cccfc38248e35e644abd5a1df9d00551b345da68ece56b04b2e7d2034183d8e2d14e468d5863e82a13f4fa619fbd482c95d40a564b643d74f3bf1a4bf5bf17d33eb38d0f9490a2a11f9e4e5c767d561df4d5d39cdf835025639e59548637a5618bdd42f7d91604ae74875a3807a49f7371582b571491acfd6f4a37faf86b4554501b64159293cb1699e3ad54ebbd3e29597cd09593766d18cb629c7bf8bb2ebd37aeacff56ef577bbb33636a43a3dcc61496244e064de3b1eab28fba0ba5d7f0677b790432ead1a14883dce8e152507d38d3132c4d00b32544f6925ae63a017dd60af9194e52f9bd80ef115a8530a4dfbe2e396dd3a59cb464e90d027fa62d79c6ba505f2c69d01c320b2c3f79904354bae8def4d01b44005e74bd6ea38106ffd515c4c79aaec30e5dd3f5f0e8f587ab1b57661c645ecad488a46ad1124821621121981a832fa0383e0247746d12d45375bd9701a31df403a87247cdf3d708ab5df3e93921beb4d0e35ec50d9e141aff33617774163903d244848f0cffe44eb1e39e8b06ed61d7603ebd803d4c0c6c1846a9aea48fd986a89213f55be3bd43b6dac5b2269511e3376ffe399371c5bf66626dfe1a3bef66d486f6d8725147aae59862a4704b24d4939840441ee6e2bb792c7bfe5ded55e18ee1984135a98b2c58c10e6b3f4f51bf0d21afc3d27b42cc53408471d3a922d5806020027b76be13c05144ac128c913eb170a32b38858f26dc4dc22698657c4ea3ce615561567c60401da50ba8a135a326b9afa8b199f335e74d539fbf6b69e3b92b7a14f5b9aa2c835749b315b0a347cff8790402d8edcd1619f0c3b744e97a592fe519c9993224a123393fefe4f1824eb0f280419df938bbf1386cd62e8cc377c8b552169166f6fc4d89fedfd7fe5317c74ee62eba4800e495edf4c67b1ae6db2f48f975fc63efaadbd3b93335227aa636d0606bd949cb388cae6291a9e54746c5c952bfdb27273b43b555d720408deb5bd13ed026e0bb1c4db3b9b911f81243edc03b3c8a2c371b84809180e1a86c7b629eed3cf2d7b475d59193fea5bc7a8a7fbe2bcc8da9fff3f1ed83c8c2f0ae80c3d38a561f537428567592a26070431974006d26ee6d8f8e47b6d66983472d87279b5a46c3b6e9991320d158a9646ae82d5bfa9eeb9b710bf2466cde02651774983cc4aa366e89eab180b786bb4d57bcb9057b83b8f65783c06a5fe0112505bc545c148369dc96ef89f23e100b2901e0c37e6123d2a4f90dd1c5f00774e19b115bcea64b1c19021243a396633e92d2dbcc32200866ebaa22162e0887f62b5314dd66cd6688d0c7555862d55c51393613188eae5442d1f5193c75e794506eb62a959ad6e0d3f6166aacbb296c002412d26feaee2ec475a29ebac8ca972ae96850f16e0d8738f6448dc53325116a78510e8f57fad0ea369e8f4b87c8291088e3ea78a951ad923d106261f007cfb829c535879c45eb9dba391c8b0af5edd73503eb69b81f4419a9d6ac0a3614b3bf64c60f1f78d103d1e00fbaa78e5020aa68718c97e12e65d1a7eeb190641a0600e7f58794aab84b584a2eeb3f5d933427ea0ed86fe43e0112efc2a555f702b55c5fc8c42db9bd7b0fda2ca49495aadf55ae5fbb806c2ffb27088c366161856b6168aac68b60c46ff548ac596c06c957067652cb44c044f8e623f1c422d9d54d7160747309f73066a8bd71ea9e9852ba5de377f71598c03c5d8b8df651994c062123d68edff7b16857cae263e49b9af15a534bea114609a866d56a388cbf9f35b201c487a9fad409eb18a110517e666a43e52e87eeffc3c41ab56f1b3dae29620e57cfb9a3db693cc4b9785417b7c7380036052116b67c7ccc58d686d044c407d5f978e1ab94e4a97050b56b2cabc7066c1bd0289e0cb5c3eb8665d54c4b7d05dd24e2e14ab3bdbc1fc1abe0af143cdcf6bf78b95b2ef0d79edc728550c20003a47b0372d8cd0b2c6e927e0a6c2c5085fc79e6e06f77f07121e9733fd575ee5433b0967d177b0b0b9698047e8cce4f97d088dd42f3500aface8f236dea139d84a45e331bc0c0540def4db7c23e72b9e662771cc8cf2e7a9a333f9d0becccb85de35fc43b6586cca2d146896fbc5190b0f7bc35324d8642cd8159ed36078b0ec9943d3f182c315e608411077056954785510526a1fe67616cdaa27e098336dac7937a0837068d5416960fde9b81254279d0c48265448abc3d22db14150f4113d76c1318750bf4e540e27ef7914f9adbeef13e5a7a5fa92c2d9fb4de8aae51bd218ebd2a6f8098dd9ffa7a15a16d14648d8ec10f6b9aac614ff920240dd0a6d3e506cbe50055a10a9e81d7e8fd8056bfe738b8566d2af81124c6453e784070e00ffab2790669308bd26121a41abe359698bca54d3e5e45e0dcb3855994e2a6d4407fc60071edbb9b6344fd6a62cb8d57b56ea33692fffec166eda1e30db9313806463b3b4a728c998a745fe4219187ac1e0c331b54a79571f3ab5d8ceac141bd02199282c09301e638163db3593cd0d2054ff6f873d8612a448485d52a4a3bd2b8f5d58830992ece0a1a5c9d1c91d5f128ab0b712ddfd6b9a19223f62034dd2b639db753626d05e30408153f08b0aa427e3aa80d29bb059d5c164ca78440eed09df0b5c5f47533a3073630d5300904bbf106ad45095f545ce8556995534f868672e55e7ab336f3d9260971744bc5a7dee42b1becfbb6c21dd6f7685ec942445e85e0b1aa02020f9181758bb06b1407874c2bcaeb17031ef46758c706f0563b3b73bdaf8687f21c01f0ae6f65f8b91f83dafff87f6b90ee833", 0x1000}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x7, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2557.1918999] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11010 command syz-executor.5) 00:41:08 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), 0xc) (async) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) 00:41:08 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="10478453e1211939879332a341fe24f3f9559582724ef35b322f366e8163d01ea28d5726dcf9633256686adaf63b9069469cb66db1d225704a722eb0751ca00bc7a616207ddf97313a82485687bd6f64995485f5839eb84837bc728f25eb9b28de744ab2513e466dd8a49fc37adcbad560913a258d631e1c5942099f9c05d08f527cc12fbf74f8cb526cbb37376ad922b18c36ac0db074caceddc5bedcb65dd867a173584287109b1cbcccc642ea30e5638dbf3de16fc6df9cad0e9dc7e5e5b3504aa3cb46df29dfe9acb134e746423aae8d0f74ad647165fc29f79b3b8552e12f69ad8a0c8aa875fd2fc2db1c7e73569217c6dea812418dd1ba5208af3331bf54f6d2bb700bb7613ef17edadd7d7f41c7f7be5d8fea55dd695bcba5580969318cabb37f401efb34be27c74eee931950d17f9e3c93a7bb8621adcf9f15530c501e8e1a5d1fdb2961a4a3490388758dc4a5f0ca927c1d127f4c2b026cd6c2994f3eb5a8452f9cd1750ed6b2a1e8e34da4a7c855c27b5f9d3c91aaac885f8a498dd51cdd4ed85e8bdc311776f3a52ecdf6d9a3c4c10a14f9d4b859329d6de905b2ef74b36a666f11952b1f38d7fd779426b2dee8d3ade74041e15057a18ff8d03e0da38cdabf7fff84c9e4fcd0c30201b796f633062c6d332edcf1d0aae9e523a3f000eaa7c4376d1e96dc334714d210aaef1d15b41111a748cde8226c01f4b5ade45fd9bb3e4c3451a46fc3744e9dd04becbbc82cbf875d7894e367dfd76e766e62b8e3dd0972a8b0d288bb2682a7d19bcae8fcc452f52e38cbf3b9bfe95316b3312700dd9d1069b6d2ce959e59e74b590592c9e1065e2f50e98cadc6d96ad39d0b2943abb4965699127fcf446bfab592a5d4381b9422f703a544443304b801f032ffee31bcde91f4a5fb85a3c3eff38f2a8c898f21fecfd64f60c7eb0f4639949defc342a0a245345701afb95bdd4d9e07746a36091eb749519daf5ec3999f729afd913a12f35419e68113d27e49ce30d048c91a3ede9c59c7d38498d5939153345725f27b2538859a98290714c307d42f27adf85739023cfc5c9b0ffd71aa774c6376573c21adc3049aae655632d9193ba49dba2a052cd1ffb30c8a5a3450219690870f0be967472546174f251aa924fc712d91417bd8a5daca23f6acd48901057873084efa6b2c678eced63e5ca9a9cbf705a8efdf9d3b7025d645d28ba7a04fd74e39ecbdc06e4268668a4359ac9a94c987d3960974c0f5dd24274dd42c423e5953793a9057b52b6c9333c61e08d370d03b82d87865b3a1749a9af6cf40111e44e9a96a4b5f7379986350619c0adf8567814060b321915f5a6d867cf52d8c53b0ba99d2da94c61f033f9741113d463befc00c99af30e5c39209735cc7d7a44cad97a278c9bbcd703dc62ac6a38a6af6f919300674faf1dfcd3697f11975f749e291136768ce2d5c3534988791975d563537233e7c638e145c3b3d5d2771e7bdc77f5d3a2a8af6b5fb83cf8d5bebe617c997b47c3e174339f5f0013448bd9925e718f1c9af9a6f810e1137c9bc7f781e1a2d841af642391489fbcfcaf30a8e09a5b344f5243042aa349a25e2a2d7945c18040ec149365451a9473ef8b9c80e5378a690453eba4648b004a7cf1f70f62b3a1da56e69c823a8e42c7c86ddd239fa70add992422e38823713f482422945a4e725f0079a9c48ff275f3dba34391508c81336d6b74d33112f9ed9813288d2608ccb4fbbc9de390a6436444f430170452a207dea2ba4d5e14935cc6350570130d63db8a0479f0a2e3829d5700037275aba3bb9d24ba851f28f8791743fb87d6cb3199a321fb21fca0c93f8312604325be76f49179395490f272fb9872b57412f86e1bd3cd68451c9399459631eae203e3dbb12d9b5c4b2db63fd05c43c1dedc0d2df702acbec96cb1c1e0ea87333cbdb947169a6c7ba47d3c3ee5201a30d4533a660de4922f530f5b6bef45933c46d25e3270ff728915b9b69f86c59a1dec480800ae80c1ee395106ba7b07b5820766e9e426ba0da952fb176bb6ad930869d31ff199db8307e9f5d597ce57f2ae2781df22111aec708deb166b1a29666cfcedf8f9caa3f4a7842113556ebaead75c62bb30506df137f0aa69e97fd625816714081adf9f54fdf464a7be32c9ca3627645197fa703ffbb19a391888a727adfbd8fdbfb9c6cf3dd08ab5f150387a2cb0c2d274ceb75c6e5d1220aa3d5096f6d40221bf309f9487959dc189b8c815fcfa4efc6295a87f7a4f58f8f645afced89a519576dc186d4a6a37f11faee1f3a3467d052e547d9f8f848cc00b5a5a040d1890012b8b0e50955cea40e004c79738aca0db2039a09d318ab2b78854c4f4519db37bc97a44e0e6cca508b6a2db5163b03ab9972d398a68d65a322a3716cfbd13e909b235d62e313aab9ac46855ee3bf8f42e4430fc1e87228d3f77f5e8856be3f912100e25be41c5a87f8a4aa5c5e7523478620e2e8fa91c1f315dd250a1ea3a0004959736fa73628eed21b1eda349210e2ee5a403c2387617d5d6f666ec6e8075d6b0a87429f48bb4002ce43bfac90e885a211d154b927ee37493896360f752b98f97608b55300f036584ef3180bdfb36b4398dd359d1e5aa212e5feddd960007b2c7ecaa22702d22eb965d45b3414e3605510400d2f25993307a36f2dd8b7a01ae9ec18678b17c3545ff8e6cca5732c70705ccf437b5265f6d4c88878d0b4b951ef6f3f718d25e1e5bfd2e96bfd655819f2ce715a12c1472e4d912f6ad304fcd58b099c9f843d5881c1314be5a0c6add30205c9241c2be66da8fe48286b29f236a2c38d31b71867de92ecd8924cc4e322b831f70bec3fb7c48065fd4c3a23f5a3526f2d00cc8fa22d9ac5597e2b94123f43b5fa4d05d7e79eaa3cf44e61d2c310fb8c1370bac2e5bbfa43ef90513f06f97f7cb84e4a7df921f2a565aa8f7b7078224c511cccfc38248e35e644abd5a1df9d00551b345da68ece56b04b2e7d2034183d8e2d14e468d5863e82a13f4fa619fbd482c95d40a564b643d74f3bf1a4bf5bf17d33eb38d0f9490a2a11f9e4e5c767d561df4d5d39cdf835025639e59548637a5618bdd42f7d91604ae74875a3807a49f7371582b571491acfd6f4a37faf86b4554501b64159293cb1699e3ad54ebbd3e29597cd09593766d18cb629c7bf8bb2ebd37aeacff56ef577bbb33636a43a3dcc61496244e064de3b1eab28fba0ba5d7f0677b790432ead1a14883dce8e152507d38d3132c4d00b32544f6925ae63a017dd60af9194e52f9bd80ef115a8530a4dfbe2e396dd3a59cb464e90d027fa62d79c6ba505f2c69d01c320b2c3f79904354bae8def4d01b44005e74bd6ea38106ffd515c4c79aaec30e5dd3f5f0e8f587ab1b57661c645ecad488a46ad1124821621121981a832fa0383e0247746d12d45375bd9701a31df403a87247cdf3d708ab5df3e93921beb4d0e35ec50d9e141aff33617774163903d244848f0cffe44eb1e39e8b06ed61d7603ebd803d4c0c6c1846a9aea48fd986a89213f55be3bd43b6dac5b2269511e3376ffe399371c5bf66626dfe1a3bef66d486f6d8725147aae59862a4704b24d4939840441ee6e2bb792c7bfe5ded55e18ee1984135a98b2c58c10e6b3f4f51bf0d21afc3d27b42cc53408471d3a922d5806020027b76be13c05144ac128c913eb170a32b38858f26dc4dc22698657c4ea3ce615561567c60401da50ba8a135a326b9afa8b199f335e74d539fbf6b69e3b92b7a14f5b9aa2c835749b315b0a347cff8790402d8edcd1619f0c3b744e97a592fe519c9993224a123393fefe4f1824eb0f280419df938bbf1386cd62e8cc377c8b552169166f6fc4d89fedfd7fe5317c74ee62eba4800e495edf4c67b1ae6db2f48f975fc63efaadbd3b93335227aa636d0606bd949cb388cae6291a9e54746c5c952bfdb27273b43b555d720408deb5bd13ed026e0bb1c4db3b9b911f81243edc03b3c8a2c371b84809180e1a86c7b629eed3cf2d7b475d59193fea5bc7a8a7fbe2bcc8da9fff3f1ed83c8c2f0ae80c3d38a561f537428567592a26070431974006d26ee6d8f8e47b6d66983472d87279b5a46c3b6e9991320d158a9646ae82d5bfa9eeb9b710bf2466cde02651774983cc4aa366e89eab180b786bb4d57bcb9057b83b8f65783c06a5fe0112505bc545c148369dc96ef89f23e100b2901e0c37e6123d2a4f90dd1c5f00774e19b115bcea64b1c19021243a396633e92d2dbcc32200866ebaa22162e0887f62b5314dd66cd6688d0c7555862d55c51393613188eae5442d1f5193c75e794506eb62a959ad6e0d3f6166aacbb296c002412d26feaee2ec475a29ebac8ca972ae96850f16e0d8738f6448dc53325116a78510e8f57fad0ea369e8f4b87c8291088e3ea78a951ad923d106261f007cfb829c535879c45eb9dba391c8b0af5edd73503eb69b81f4419a9d6ac0a3614b3bf64c60f1f78d103d1e00fbaa78e5020aa68718c97e12e65d1a7eeb190641a0600e7f58794aab84b584a2eeb3f5d933427ea0ed86fe43e0112efc2a555f702b55c5fc8c42db9bd7b0fda2ca49495aadf55ae5fbb806c2ffb27088c366161856b6168aac68b60c46ff548ac596c06c957067652cb44c044f8e623f1c422d9d54d7160747309f73066a8bd71ea9e9852ba5de377f71598c03c5d8b8df651994c062123d68edff7b16857cae263e49b9af15a534bea114609a866d56a388cbf9f35b201c487a9fad409eb18a110517e666a43e52e87eeffc3c41ab56f1b3dae29620e57cfb9a3db693cc4b9785417b7c7380036052116b67c7ccc58d686d044c407d5f978e1ab94e4a97050b56b2cabc7066c1bd0289e0cb5c3eb8665d54c4b7d05dd24e2e14ab3bdbc1fc1abe0af143cdcf6bf78b95b2ef0d79edc728550c20003a47b0372d8cd0b2c6e927e0a6c2c5085fc79e6e06f77f07121e9733fd575ee5433b0967d177b0b0b9698047e8cce4f97d088dd42f3500aface8f236dea139d84a45e331bc0c0540def4db7c23e72b9e662771cc8cf2e7a9a333f9d0becccb85de35fc43b6586cca2d146896fbc5190b0f7bc35324d8642cd8159ed36078b0ec9943d3f182c315e608411077056954785510526a1fe67616cdaa27e098336dac7937a0837068d5416960fde9b81254279d0c48265448abc3d22db14150f4113d76c1318750bf4e540e27ef7914f9adbeef13e5a7a5fa92c2d9fb4de8aae51bd218ebd2a6f8098dd9ffa7a15a16d14648d8ec10f6b9aac614ff920240dd0a6d3e506cbe50055a10a9e81d7e8fd8056bfe738b8566d2af81124c6453e784070e00ffab2790669308bd26121a41abe359698bca54d3e5e45e0dcb3855994e2a6d4407fc60071edbb9b6344fd6a62cb8d57b56ea33692fffec166eda1e30db9313806463b3b4a728c998a745fe4219187ac1e0c331b54a79571f3ab5d8ceac141bd02199282c09301e638163db3593cd0d2054ff6f873d8612a448485d52a4a3bd2b8f5d58830992ece0a1a5c9d1c91d5f128ab0b712ddfd6b9a19223f62034dd2b639db753626d05e30408153f08b0aa427e3aa80d29bb059d5c164ca78440eed09df0b5c5f47533a3073630d5300904bbf106ad45095f545ce8556995534f868672e55e7ab336f3d9260971744bc5a7dee42b1becfbb6c21dd6f7685ec942445e85e0b1aa02020f9181758bb06b1407874c2bcaeb17031ef46758c706f0563b3b73bdaf8687f21c01f0ae6f65f8b91f83dafff87f6b90ee833", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2557.6519010] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15397 command syz-executor.0) [ 2558.0619025] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14327 command syz-executor.5) 00:41:10 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:41:10 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {0x0}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:41:10 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), 0xc) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) (async) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) 00:41:10 executing program 0: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000001080), 0x0) __lstat50(&(0x7f0000000000)='.\x00', &(0x7f0000000180)) __lstat50(&(0x7f0000000000)='.\x00', &(0x7f00000000c0)={0x0}) mknod(&(0x7f0000000000)='./file0\x00', 0x2011, r0) __fhstat50(&(0x7f0000000240)="35d9286a73082a9787bd2bf8c1db37bc1e1979df01cbc89c62de0bd2e6c505f2d7209384e4cc9d7e186751e613401b22d86bdf3b6a6ca3b1943ad7ca9acd0839f838199c35ee6a1f3d08dab817299823980312bd3fee04053389258ef5875de596ad0433d41c0f571bfc2cbbd3771c7ee60c277d4b4f3f36e74b735c", 0x7c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000000)='./file0\x00', 0x2011, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = socket(0x10, 0x2, 0x0) dup2(r3, r2) open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0x0) compat_43_oftruncate(0xffffffffffffffff, 0x40000402) r4 = open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0x0) compat_43_oftruncate(r4, 0x40000402) compat_43_oftruncate(r2, 0x9) r5 = open$dir(&(0x7f0000000280)='./file0\x00', 0x2, 0x0) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r5, r6) writev(r6, &(0x7f0000000340), 0x50) 00:41:10 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) __fhstat50(&(0x7f0000000500)="09952487c6d0dd705c3fbd82c9dbded996568a28fe9d2ceea47b623206bd08623dd8a520d05183c4343c9a16e3fe7379340034f890c076b4d290834837c0bb7aa8d5b5916ccb93c2d81bc83a40b5f57a299ea40ef62093f7e46ec8f7cea902ba259210de05f1de845594b663f0afaaa567e86e01e1dbee09e28747c823d8e6bb4ecb97a8eab7b1f59f5a91501f896a55836a39a8b1", 0x95, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000480)='./file1\x00', 0x8, r3) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce3, r0, 0x0, 0xffffffffffffffff, r2, 0x8, 0x1f}, 0x5, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x9, 0x18f, 0xbf7}, 0x1000, 0xf98, 0x101}, 0x8}) r4 = open$dir(&(0x7f0000000340)='./file0\x00', 0x400, 0x0) fchownat(r4, &(0x7f0000000380)='./file0\x00', r0, r1, 0x600) lchown(&(0x7f00000004c0)='./file0\x00', r0, r1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000400)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={&(0x7f0000000140)={0x0, 0x6, 0x3, 0x5348}, 0x10000, 0x7, 0x54f2}, 0x3, 0xcd, 0x1}, &(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f00000002c0)={0x0, 0xa9, 0xb95c, 0x2}, 0x89, 0x7, 0xff}, 0x0, 0x5, 0x2}}) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce3, r6, 0x0, 0xffffffffffffffff, r7, 0x8, 0x1f}, 0x5, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x9, 0x18f, 0xbf7}, 0x1000, 0xf98, 0x101}, 0x8}) r8 = semget$private(0x0, 0x1, 0x0) ____semctl50$SETVAL(r8, 0x0, 0x8, &(0x7f0000000680)=@array=&(0x7f0000000640)=0xf801) r9 = msgget$private(0x0, 0x100) compat_50___msgctl13$IPC_STAT(r9, 0x2, &(0x7f00000015c0)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001480)={0x0, 0x7, 0x5, 0x2}, 0x7, 0xe55, 0x200}, &(0x7f0000001580)={&(0x7f0000001540)={&(0x7f0000001500)={0x0, 0x7, 0xff, 0x7013}, 0x0, 0x1, 0x93}, 0x7ff, 0x8}}) ____semctl50$SETALL(r8, 0x0, 0x9, &(0x7f00000016c0)=@buf=&(0x7f0000001680)={{r10, r7, 0x0, 0x9127, 0x1, 0x2, 0xffffffff}, 0x3, 0x7, 0x6, &(0x7f0000001640)={0x7ff, 0x5, 0x5, 0x9}}) compat_12_lstat12(&(0x7f00000006c0)='./file1\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000680)='./file1\x00', r10, r11) lchown(&(0x7f0000000000)='./file1\x00', r0, r5) [ 2559.2119066] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15860 command syz-executor.5) [ 2559.4019063] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14542 command syz-executor.1) [ 2559.4919061] pad0: outputs: 44100Hz, 16-bit, stereo [ 2559.4919061] audio0 at pad0: playback [ 2559.5025567] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 2559.5119388] spkr1 at audio0: PC Speaker (synthesized) [ 2559.5119388] wsbell at spkr1 not configured [ 2559.6819118] spkr1: detached [ 2559.6819118] audio0: detached [ 2559.6938656] pad0: detached [ 2559.7519000] pad0: outputs: 44100Hz, 16-bit, stereo [ 2559.7619045] audio0 at pad0: playback [ 2559.7619045] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 2559.7719051] spkr1 at audio0: PC Speaker (synthesized) [ 2559.7819020] wsbell at spkr1 not configured [ 2559.8319029] pad1: outputs: 44100Hz, 16-bit, stereo [ 2559.8419042] audio1 at pad1: playback [ 2559.8419042] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 2559.8519026] spkr2 at audio1: PC Speaker (synthesized) [ 2559.8619102] wsbell at spkr2 not configured [ 2559.9019033] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10618 command syz-executor.3) [ 2559.9019033] pad2: outputs: 44100Hz, 16-bit, stereo [ 2559.9134115] audio2 at pad2: playback [ 2559.9219097] audio2: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 2559.9319034] spkr3 at audio2: PC Speaker (synthesized) [ 2559.9319034] wsbell at spkr3 not configured [ 2559.9819051] pad3: outputs: 44100Hz, 16-bit, stereo [ 2559.9819051] audio3 at pad3: playback [ 2559.9930159] audio3: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 2560.0037444] spkr4 at audio3: PC Speaker (synthesized) [ 2560.0037444] wsbell at spkr4 not configured [ 2560.0719168] spkr1: detached [ 2560.0827650] audio0: detached [ 2560.0930666] pad0: detached [ 2560.1219027] spkr2: detached [ 2560.1319044] audio1: detached [ 2560.1319044] pad1: detached [ 2560.1419083] spkr3: detached [ 2560.1419083] audio2: detached [ 2560.1519030] pad2: detached [ 2560.1619132] spkr4: detached [ 2560.1819027] audio3: detached [ 2560.1819027] pad3: detached 00:41:11 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="10478453e1211939879332a341fe24f3f9559582724ef35b322f366e8163d01ea28d5726dcf9633256686adaf63b9069469cb66db1d225704a722eb0751ca00bc7a616207ddf97313a82485687bd6f64995485f5839eb84837bc728f25eb9b28de744ab2513e466dd8a49fc37adcbad560913a258d631e1c5942099f9c05d08f527cc12fbf74f8cb526cbb37376ad922b18c36ac0db074caceddc5bedcb65dd867a173584287109b1cbcccc642ea30e5638dbf3de16fc6df9cad0e9dc7e5e5b3504aa3cb46df29dfe9acb134e746423aae8d0f74ad647165fc29f79b3b8552e12f69ad8a0c8aa875fd2fc2db1c7e73569217c6dea812418dd1ba5208af3331bf54f6d2bb700bb7613ef17edadd7d7f41c7f7be5d8fea55dd695bcba5580969318cabb37f401efb34be27c74eee931950d17f9e3c93a7bb8621adcf9f15530c501e8e1a5d1fdb2961a4a3490388758dc4a5f0ca927c1d127f4c2b026cd6c2994f3eb5a8452f9cd1750ed6b2a1e8e34da4a7c855c27b5f9d3c91aaac885f8a498dd51cdd4ed85e8bdc311776f3a52ecdf6d9a3c4c10a14f9d4b859329d6de905b2ef74b36a666f11952b1f38d7fd779426b2dee8d3ade74041e15057a18ff8d03e0da38cdabf7fff84c9e4fcd0c30201b796f633062c6d332edcf1d0aae9e523a3f000eaa7c4376d1e96dc334714d210aaef1d15b41111a748cde8226c01f4b5ade45fd9bb3e4c3451a46fc3744e9dd04becbbc82cbf875d7894e367dfd76e766e62b8e3dd0972a8b0d288bb2682a7d19bcae8fcc452f52e38cbf3b9bfe95316b3312700dd9d1069b6d2ce959e59e74b590592c9e1065e2f50e98cadc6d96ad39d0b2943abb4965699127fcf446bfab592a5d4381b9422f703a544443304b801f032ffee31bcde91f4a5fb85a3c3eff38f2a8c898f21fecfd64f60c7eb0f4639949defc342a0a245345701afb95bdd4d9e07746a36091eb749519daf5ec3999f729afd913a12f35419e68113d27e49ce30d048c91a3ede9c59c7d38498d5939153345725f27b2538859a98290714c307d42f27adf85739023cfc5c9b0ffd71aa774c6376573c21adc3049aae655632d9193ba49dba2a052cd1ffb30c8a5a3450219690870f0be967472546174f251aa924fc712d91417bd8a5daca23f6acd48901057873084efa6b2c678eced63e5ca9a9cbf705a8efdf9d3b7025d645d28ba7a04fd74e39ecbdc06e4268668a4359ac9a94c987d3960974c0f5dd24274dd42c423e5953793a9057b52b6c9333c61e08d370d03b82d87865b3a1749a9af6cf40111e44e9a96a4b5f7379986350619c0adf8567814060b321915f5a6d867cf52d8c53b0ba99d2da94c61f033f9741113d463befc00c99af30e5c39209735cc7d7a44cad97a278c9bbcd703dc62ac6a38a6af6f919300674faf1dfcd3697f11975f749e291136768ce2d5c3534988791975d563537233e7c638e145c3b3d5d2771e7bdc77f5d3a2a8af6b5fb83cf8d5bebe617c997b47c3e174339f5f0013448bd9925e718f1c9af9a6f810e1137c9bc7f781e1a2d841af642391489fbcfcaf30a8e09a5b344f5243042aa349a25e2a2d7945c18040ec149365451a9473ef8b9c80e5378a690453eba4648b004a7cf1f70f62b3a1da56e69c823a8e42c7c86ddd239fa70add992422e38823713f482422945a4e725f0079a9c48ff275f3dba34391508c81336d6b74d33112f9ed9813288d2608ccb4fbbc9de390a6436444f430170452a207dea2ba4d5e14935cc6350570130d63db8a0479f0a2e3829d5700037275aba3bb9d24ba851f28f8791743fb87d6cb3199a321fb21fca0c93f8312604325be76f49179395490f272fb9872b57412f86e1bd3cd68451c9399459631eae203e3dbb12d9b5c4b2db63fd05c43c1dedc0d2df702acbec96cb1c1e0ea87333cbdb947169a6c7ba47d3c3ee5201a30d4533a660de4922f530f5b6bef45933c46d25e3270ff728915b9b69f86c59a1dec480800ae80c1ee395106ba7b07b5820766e9e426ba0da952fb176bb6ad930869d31ff199db8307e9f5d597ce57f2ae2781df22111aec708deb166b1a29666cfcedf8f9caa3f4a7842113556ebaead75c62bb30506df137f0aa69e97fd625816714081adf9f54fdf464a7be32c9ca3627645197fa703ffbb19a391888a727adfbd8fdbfb9c6cf3dd08ab5f150387a2cb0c2d274ceb75c6e5d1220aa3d5096f6d40221bf309f9487959dc189b8c815fcfa4efc6295a87f7a4f58f8f645afced89a519576dc186d4a6a37f11faee1f3a3467d052e547d9f8f848cc00b5a5a040d1890012b8b0e50955cea40e004c79738aca0db2039a09d318ab2b78854c4f4519db37bc97a44e0e6cca508b6a2db5163b03ab9972d398a68d65a322a3716cfbd13e909b235d62e313aab9ac46855ee3bf8f42e4430fc1e87228d3f77f5e8856be3f912100e25be41c5a87f8a4aa5c5e7523478620e2e8fa91c1f315dd250a1ea3a0004959736fa73628eed21b1eda349210e2ee5a403c2387617d5d6f666ec6e8075d6b0a87429f48bb4002ce43bfac90e885a211d154b927ee37493896360f752b98f97608b55300f036584ef3180bdfb36b4398dd359d1e5aa212e5feddd960007b2c7ecaa22702d22eb965d45b3414e3605510400d2f25993307a36f2dd8b7a01ae9ec18678b17c3545ff8e6cca5732c70705ccf437b5265f6d4c88878d0b4b951ef6f3f718d25e1e5bfd2e96bfd655819f2ce715a12c1472e4d912f6ad304fcd58b099c9f843d5881c1314be5a0c6add30205c9241c2be66da8fe48286b29f236a2c38d31b71867de92ecd8924cc4e322b831f70bec3fb7c48065fd4c3a23f5a3526f2d00cc8fa22d9ac5597e2b94123f43b5fa4d05d7e79eaa3cf44e61d2c310fb8c1370bac2e5bbfa43ef90513f06f97f7cb84e4a7df921f2a565aa8f7b7078224c511cccfc38248e35e644abd5a1df9d00551b345da68ece56b04b2e7d2034183d8e2d14e468d5863e82a13f4fa619fbd482c95d40a564b643d74f3bf1a4bf5bf17d33eb38d0f9490a2a11f9e4e5c767d561df4d5d39cdf835025639e59548637a5618bdd42f7d91604ae74875a3807a49f7371582b571491acfd6f4a37faf86b4554501b64159293cb1699e3ad54ebbd3e29597cd09593766d18cb629c7bf8bb2ebd37aeacff56ef577bbb33636a43a3dcc61496244e064de3b1eab28fba0ba5d7f0677b790432ead1a14883dce8e152507d38d3132c4d00b32544f6925ae63a017dd60af9194e52f9bd80ef115a8530a4dfbe2e396dd3a59cb464e90d027fa62d79c6ba505f2c69d01c320b2c3f79904354bae8def4d01b44005e74bd6ea38106ffd515c4c79aaec30e5dd3f5f0e8f587ab1b57661c645ecad488a46ad1124821621121981a832fa0383e0247746d12d45375bd9701a31df403a87247cdf3d708ab5df3e93921beb4d0e35ec50d9e141aff33617774163903d244848f0cffe44eb1e39e8b06ed61d7603ebd803d4c0c6c1846a9aea48fd986a89213f55be3bd43b6dac5b2269511e3376ffe399371c5bf66626dfe1a3bef66d486f6d8725147aae59862a4704b24d4939840441ee6e2bb792c7bfe5ded55e18ee1984135a98b2c58c10e6b3f4f51bf0d21afc3d27b42cc53408471d3a922d5806020027b76be13c05144ac128c913eb170a32b38858f26dc4dc22698657c4ea3ce615561567c60401da50ba8a135a326b9afa8b199f335e74d539fbf6b69e3b92b7a14f5b9aa2c835749b315b0a347cff8790402d8edcd1619f0c3b744e97a592fe519c9993224a123393fefe4f1824eb0f280419df938bbf1386cd62e8cc377c8b552169166f6fc4d89fedfd7fe5317c74ee62eba4800e495edf4c67b1ae6db2f48f975fc63efaadbd3b93335227aa636d0606bd949cb388cae6291a9e54746c5c952bfdb27273b43b555d720408deb5bd13ed026e0bb1c4db3b9b911f81243edc03b3c8a2c371b84809180e1a86c7b629eed3cf2d7b475d59193fea5bc7a8a7fbe2bcc8da9fff3f1ed83c8c2f0ae80c3d38a561f537428567592a26070431974006d26ee6d8f8e47b6d66983472d87279b5a46c3b6e9991320d158a9646ae82d5bfa9eeb9b710bf2466cde02651774983cc4aa366e89eab180b786bb4d57bcb9057b83b8f65783c06a5fe0112505bc545c148369dc96ef89f23e100b2901e0c37e6123d2a4f90dd1c5f00774e19b115bcea64b1c19021243a396633e92d2dbcc32200866ebaa22162e0887f62b5314dd66cd6688d0c7555862d55c51393613188eae5442d1f5193c75e794506eb62a959ad6e0d3f6166aacbb296c002412d26feaee2ec475a29ebac8ca972ae96850f16e0d8738f6448dc53325116a78510e8f57fad0ea369e8f4b87c8291088e3ea78a951ad923d106261f007cfb829c535879c45eb9dba391c8b0af5edd73503eb69b81f4419a9d6ac0a3614b3bf64c60f1f78d103d1e00fbaa78e5020aa68718c97e12e65d1a7eeb190641a0600e7f58794aab84b584a2eeb3f5d933427ea0ed86fe43e0112efc2a555f702b55c5fc8c42db9bd7b0fda2ca49495aadf55ae5fbb806c2ffb27088c366161856b6168aac68b60c46ff548ac596c06c957067652cb44c044f8e623f1c422d9d54d7160747309f73066a8bd71ea9e9852ba5de377f71598c03c5d8b8df651994c062123d68edff7b16857cae263e49b9af15a534bea114609a866d56a388cbf9f35b201c487a9fad409eb18a110517e666a43e52e87eeffc3c41ab56f1b3dae29620e57cfb9a3db693cc4b9785417b7c7380036052116b67c7ccc58d686d044c407d5f978e1ab94e4a97050b56b2cabc7066c1bd0289e0cb5c3eb8665d54c4b7d05dd24e2e14ab3bdbc1fc1abe0af143cdcf6bf78b95b2ef0d79edc728550c20003a47b0372d8cd0b2c6e927e0a6c2c5085fc79e6e06f77f07121e9733fd575ee5433b0967d177b0b0b9698047e8cce4f97d088dd42f3500aface8f236dea139d84a45e331bc0c0540def4db7c23e72b9e662771cc8cf2e7a9a333f9d0becccb85de35fc43b6586cca2d146896fbc5190b0f7bc35324d8642cd8159ed36078b0ec9943d3f182c315e608411077056954785510526a1fe67616cdaa27e098336dac7937a0837068d5416960fde9b81254279d0c48265448abc3d22db14150f4113d76c1318750bf4e540e27ef7914f9adbeef13e5a7a5fa92c2d9fb4de8aae51bd218ebd2a6f8098dd9ffa7a15a16d14648d8ec10f6b9aac614ff920240dd0a6d3e506cbe50055a10a9e81d7e8fd8056bfe738b8566d2af81124c6453e784070e00ffab2790669308bd26121a41abe359698bca54d3e5e45e0dcb3855994e2a6d4407fc60071edbb9b6344fd6a62cb8d57b56ea33692fffec166eda1e30db9313806463b3b4a728c998a745fe4219187ac1e0c331b54a79571f3ab5d8ceac141bd02199282c09301e638163db3593cd0d2054ff6f873d8612a448485d52a4a3bd2b8f5d58830992ece0a1a5c9d1c91d5f128ab0b712ddfd6b9a19223f62034dd2b639db753626d05e30408153f08b0aa427e3aa80d29bb059d5c164ca78440eed09df0b5c5f47533a3073630d5300904bbf106ad45095f545ce8556995534f868672e55e7ab336f3d9260971744bc5a7dee42b1becfbb6c21dd6f7685ec942445e85e0b1aa02020f9181758bb06b1407874c2bcaeb17031ef46758c706f0563b3b73bdaf8687f21c01f0ae6f65f8b91f83dafff87f6b90ee833", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:41:11 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async, rerun: 64) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) (rerun: 64) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 32) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) (rerun: 32) __fhstat50(&(0x7f0000000500)="09952487c6d0dd705c3fbd82c9dbded996568a28fe9d2ceea47b623206bd08623dd8a520d05183c4343c9a16e3fe7379340034f890c076b4d290834837c0bb7aa8d5b5916ccb93c2d81bc83a40b5f57a299ea40ef62093f7e46ec8f7cea902ba259210de05f1de845594b663f0afaaa567e86e01e1dbee09e28747c823d8e6bb4ecb97a8eab7b1f59f5a91501f896a55836a39a8b1", 0x95, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000480)='./file1\x00', 0x8, r3) (async) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce3, r0, 0x0, 0xffffffffffffffff, r2, 0x8, 0x1f}, 0x5, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x9, 0x18f, 0xbf7}, 0x1000, 0xf98, 0x101}, 0x8}) (async) r4 = open$dir(&(0x7f0000000340)='./file0\x00', 0x400, 0x0) fchownat(r4, &(0x7f0000000380)='./file0\x00', r0, r1, 0x600) lchown(&(0x7f00000004c0)='./file0\x00', r0, r1) (async, rerun: 32) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000400)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={&(0x7f0000000140)={0x0, 0x6, 0x3, 0x5348}, 0x10000, 0x7, 0x54f2}, 0x3, 0xcd, 0x1}, &(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f00000002c0)={0x0, 0xa9, 0xb95c, 0x2}, 0x89, 0x7, 0xff}, 0x0, 0x5, 0x2}}) (rerun: 32) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce3, r6, 0x0, 0xffffffffffffffff, r7, 0x8, 0x1f}, 0x5, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x9, 0x18f, 0xbf7}, 0x1000, 0xf98, 0x101}, 0x8}) (async) r8 = semget$private(0x0, 0x1, 0x0) ____semctl50$SETVAL(r8, 0x0, 0x8, &(0x7f0000000680)=@array=&(0x7f0000000640)=0xf801) (async) r9 = msgget$private(0x0, 0x100) compat_50___msgctl13$IPC_STAT(r9, 0x2, &(0x7f00000015c0)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001480)={0x0, 0x7, 0x5, 0x2}, 0x7, 0xe55, 0x200}, &(0x7f0000001580)={&(0x7f0000001540)={&(0x7f0000001500)={0x0, 0x7, 0xff, 0x7013}, 0x0, 0x1, 0x93}, 0x7ff, 0x8}}) ____semctl50$SETALL(r8, 0x0, 0x9, &(0x7f00000016c0)=@buf=&(0x7f0000001680)={{r10, r7, 0x0, 0x9127, 0x1, 0x2, 0xffffffff}, 0x3, 0x7, 0x6, &(0x7f0000001640)={0x7ff, 0x5, 0x5, 0x9}}) (async) compat_12_lstat12(&(0x7f00000006c0)='./file1\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000680)='./file1\x00', r10, r11) (async, rerun: 64) lchown(&(0x7f0000000000)='./file1\x00', r0, r5) (rerun: 64) 00:41:11 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000001300)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4) 00:41:11 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:41:11 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:41:11 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000001300)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4) [ 2560.9319071] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14916 command syz-executor.3) [ 2560.9819034] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15838 command syz-executor.5) [ 2561.1219114] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10713 command syz-executor.1) 00:41:12 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123", 0xc}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:41:12 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:41:12 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2561.7119047] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14744 command syz-executor.5) [ 2561.8519062] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11238 command syz-executor.3) [ 2561.9319053] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15686 command syz-executor.1) 00:41:13 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000001300)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4) 00:41:13 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000180)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x40, &(0x7f0000000000)="cf0b3ea6514d950a9f6bedafd59c87e38e5d13723d8328f9a234e915a7a38150979789686f4ce9d78fe8361a") __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce3, r2, 0x0, 0xffffffffffffffff, r3, 0x8, 0x1f}, 0x5, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x9, 0x18f, 0xbf7}, 0x1000, 0xf98, 0x101}, 0x8}) r4 = semget$private(0x0, 0x1, 0x0) ____semctl50$SETVAL(r4, 0x0, 0x8, &(0x7f0000000680)=@array=&(0x7f0000000640)=0xf801) r5 = msgget$private(0x0, 0x100) compat_50___msgctl13$IPC_STAT(r5, 0x2, &(0x7f00000015c0)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001480)={0x0, 0x7, 0x5, 0x2}, 0x7, 0xe55, 0x200}, &(0x7f0000001580)={&(0x7f0000001540)={&(0x7f0000001500)={0x0, 0x7, 0xff, 0x7013}, 0x0, 0x1, 0x93}, 0x7ff, 0x8}}) ____semctl50$SETALL(r4, 0x0, 0x9, &(0x7f00000016c0)=@buf=&(0x7f0000001680)={{r6, r3, 0x0, 0x9127, 0x1, 0x2, 0xffffffff}, 0x3, 0x7, 0x6, &(0x7f0000001640)={0x7ff, 0x5, 0x5, 0x9}}) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce3, r7, 0x0, 0xffffffffffffffff, r9, 0x8, 0x1f}, 0x5, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x9, 0x18f, 0xbf7}, 0x1000, 0xf98, 0x101}, 0x8}) r10 = open$dir(&(0x7f0000000340)='./file0\x00', 0x400, 0x0) fchownat(r10, &(0x7f0000000380)='./file0\x00', r7, r8, 0x600) lchown(&(0x7f00000004c0)='./file0\x00', r7, r8) compat_50___msgctl13$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000440)={{0x7, r0, r3, r7, r1, 0x1, 0x200}, 0x9, 0x4, 0x4, 0x72, 0x1634, 0x2, 0x9, &(0x7f00000002c0)={&(0x7f0000000280)={&(0x7f0000000140)={0x0, 0x5, 0x7b2, 0x5}, 0xffff, 0x8, 0x9}, 0xe5, 0xb3e, 0x7}, &(0x7f0000000400)={&(0x7f00000003c0)={&(0x7f0000000380)={0x0, 0x8, 0x3af2, 0x3}, 0x0, 0x4, 0x1000}, 0x8, 0x6, 0x6}, 0x8000000000000000}) 00:41:13 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123", 0xc}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2562.7519115] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17716 command syz-executor.5) 00:41:14 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123", 0xc}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="10478453e1211939879332a341fe24f3f9559582724ef35b322f366e8163d01ea28d5726dcf9633256686adaf63b9069469cb66db1d225704a722eb0751ca00bc7a616207ddf97313a82485687bd6f64995485f5839eb84837bc728f25eb9b28de744ab2513e466dd8a49fc37adcbad560913a258d631e1c5942099f9c05d08f527cc12fbf74f8cb526cbb37376ad922b18c36ac0db074caceddc5bedcb65dd867a173584287109b1cbcccc642ea30e5638dbf3de16fc6df9cad0e9dc7e5e5b3504aa3cb46df29dfe9acb134e746423aae8d0f74ad647165fc29f79b3b8552e12f69ad8a0c8aa875fd2fc2db1c7e73569217c6dea812418dd1ba5208af3331bf54f6d2bb700bb7613ef17edadd7d7f41c7f7be5d8fea55dd695bcba5580969318cabb37f401efb34be27c74eee931950d17f9e3c93a7bb8621adcf9f15530c501e8e1a5d1fdb2961a4a3490388758dc4a5f0ca927c1d127f4c2b026cd6c2994f3eb5a8452f9cd1750ed6b2a1e8e34da4a7c855c27b5f9d3c91aaac885f8a498dd51cdd4ed85e8bdc311776f3a52ecdf6d9a3c4c10a14f9d4b859329d6de905b2ef74b36a666f11952b1f38d7fd779426b2dee8d3ade74041e15057a18ff8d03e0da38cdabf7fff84c9e4fcd0c30201b796f633062c6d332edcf1d0aae9e523a3f000eaa7c4376d1e96dc334714d210aaef1d15b41111a748cde8226c01f4b5ade45fd9bb3e4c3451a46fc3744e9dd04becbbc82cbf875d7894e367dfd76e766e62b8e3dd0972a8b0d288bb2682a7d19bcae8fcc452f52e38cbf3b9bfe95316b3312700dd9d1069b6d2ce959e59e74b590592c9e1065e2f50e98cadc6d96ad39d0b2943abb4965699127fcf446bfab592a5d4381b9422f703a544443304b801f032ffee31bcde91f4a5fb85a3c3eff38f2a8c898f21fecfd64f60c7eb0f4639949defc342a0a245345701afb95bdd4d9e07746a36091eb749519daf5ec3999f729afd913a12f35419e68113d27e49ce30d048c91a3ede9c59c7d38498d5939153345725f27b2538859a98290714c307d42f27adf85739023cfc5c9b0ffd71aa774c6376573c21adc3049aae655632d9193ba49dba2a052cd1ffb30c8a5a3450219690870f0be967472546174f251aa924fc712d91417bd8a5daca23f6acd48901057873084efa6b2c678eced63e5ca9a9cbf705a8efdf9d3b7025d645d28ba7a04fd74e39ecbdc06e4268668a4359ac9a94c987d3960974c0f5dd24274dd42c423e5953793a9057b52b6c9333c61e08d370d03b82d87865b3a1749a9af6cf40111e44e9a96a4b5f7379986350619c0adf8567814060b321915f5a6d867cf52d8c53b0ba99d2da94c61f033f9741113d463befc00c99af30e5c39209735cc7d7a44cad97a278c9bbcd703dc62ac6a38a6af6f919300674faf1dfcd3697f11975f749e291136768ce2d5c3534988791975d563537233e7c638e145c3b3d5d2771e7bdc77f5d3a2a8af6b5fb83cf8d5bebe617c997b47c3e174339f5f0013448bd9925e718f1c9af9a6f810e1137c9bc7f781e1a2d841af642391489fbcfcaf30a8e09a5b344f5243042aa349a25e2a2d7945c18040ec149365451a9473ef8b9c80e5378a690453eba4648b004a7cf1f70f62b3a1da56e69c823a8e42c7c86ddd239fa70add992422e38823713f482422945a4e725f0079a9c48ff275f3dba34391508c81336d6b74d33112f9ed9813288d2608ccb4fbbc9de390a6436444f430170452a207dea2ba4d5e14935cc6350570130d63db8a0479f0a2e3829d5700037275aba3bb9d24ba851f28f8791743fb87d6cb3199a321fb21fca0c93f8312604325be76f49179395490f272fb9872b57412f86e1bd3cd68451c9399459631eae203e3dbb12d9b5c4b2db63fd05c43c1dedc0d2df702acbec96cb1c1e0ea87333cbdb947169a6c7ba47d3c3ee5201a30d4533a660de4922f530f5b6bef45933c46d25e3270ff728915b9b69f86c59a1dec480800ae80c1ee395106ba7b07b5820766e9e426ba0da952fb176bb6ad930869d31ff199db8307e9f5d597ce57f2ae2781df22111aec708deb166b1a29666cfcedf8f9caa3f4a7842113556ebaead75c62bb30506df137f0aa69e97fd625816714081adf9f54fdf464a7be32c9ca3627645197fa703ffbb19a391888a727adfbd8fdbfb9c6cf3dd08ab5f150387a2cb0c2d274ceb75c6e5d1220aa3d5096f6d40221bf309f9487959dc189b8c815fcfa4efc6295a87f7a4f58f8f645afced89a519576dc186d4a6a37f11faee1f3a3467d052e547d9f8f848cc00b5a5a040d1890012b8b0e50955cea40e004c79738aca0db2039a09d318ab2b78854c4f4519db37bc97a44e0e6cca508b6a2db5163b03ab9972d398a68d65a322a3716cfbd13e909b235d62e313aab9ac46855ee3bf8f42e4430fc1e87228d3f77f5e8856be3f912100e25be41c5a87f8a4aa5c5e7523478620e2e8fa91c1f315dd250a1ea3a0004959736fa73628eed21b1eda349210e2ee5a403c2387617d5d6f666ec6e8075d6b0a87429f48bb4002ce43bfac90e885a211d154b927ee37493896360f752b98f97608b55300f036584ef3180bdfb36b4398dd359d1e5aa212e5feddd960007b2c7ecaa22702d22eb965d45b3414e3605510400d2f25993307a36f2dd8b7a01ae9ec18678b17c3545ff8e6cca5732c70705ccf437b5265f6d4c88878d0b4b951ef6f3f718d25e1e5bfd2e96bfd655819f2ce715a12c1472e4d912f6ad304fcd58b099c9f843d5881c1314be5a0c6add30205c9241c2be66da8fe48286b29f236a2c38d31b71867de92ecd8924cc4e322b831f70bec3fb7c48065fd4c3a23f5a3526f2d00cc8fa22d9ac5597e2b94123f43b5fa4d05d7e79eaa3cf44e61d2c310fb8c1370bac2e5bbfa43ef90513f06f97f7cb84e4a7df921f2a565aa8f7b7078224c511cccfc38248e35e644abd5a1df9d00551b345da68ece56b04b2e7d2034183d8e2d14e468d5863e82a13f4fa619fbd482c95d40a564b643d74f3bf1a4bf5bf17d33eb38d0f9490a2a11f9e4e5c767d561df4d5d39cdf835025639e59548637a5618bdd42f7d91604ae74875a3807a49f7371582b571491acfd6f4a37faf86b4554501b64159293cb1699e3ad54ebbd3e29597cd09593766d18cb629c7bf8bb2ebd37aeacff56ef577bbb33636a43a3dcc61496244e064de3b1eab28fba0ba5d7f0677b790432ead1a14883dce8e152507d38d3132c4d00b32544f6925ae63a017dd60af9194e52f9bd80ef115a8530a4dfbe2e396dd3a59cb464e90d027fa62d79c6ba505f2c69d01c320b2c3f79904354bae8def4d01b44005e74bd6ea38106ffd515c4c79aaec30e5dd3f5f0e8f587ab1b57661c645ecad488a46ad1124821621121981a832fa0383e0247746d12d45375bd9701a31df403a87247cdf3d708ab5df3e93921beb4d0e35ec50d9e141aff33617774163903d244848f0cffe44eb1e39e8b06ed61d7603ebd803d4c0c6c1846a9aea48fd986a89213f55be3bd43b6dac5b2269511e3376ffe399371c5bf66626dfe1a3bef66d486f6d8725147aae59862a4704b24d4939840441ee6e2bb792c7bfe5ded55e18ee1984135a98b2c58c10e6b3f4f51bf0d21afc3d27b42cc53408471d3a922d5806020027b76be13c05144ac128c913eb170a32b38858f26dc4dc22698657c4ea3ce615561567c60401da50ba8a135a326b9afa8b199f335e74d539fbf6b69e3b92b7a14f5b9aa2c835749b315b0a347cff8790402d8edcd1619f0c3b744e97a592fe519c9993224a123393fefe4f1824eb0f280419df938bbf1386cd62e8cc377c8b552169166f6fc4d89fedfd7fe5317c74ee62eba4800e495edf4c67b1ae6db2f48f975fc63efaadbd3b93335227aa636d0606bd949cb388cae6291a9e54746c5c952bfdb27273b43b555d720408deb5bd13ed026e0bb1c4db3b9b911f81243edc03b3c8a2c371b84809180e1a86c7b629eed3cf2d7b475d59193fea5bc7a8a7fbe2bcc8da9fff3f1ed83c8c2f0ae80c3d38a561f537428567592a26070431974006d26ee6d8f8e47b6d66983472d87279b5a46c3b6e9991320d158a9646ae82d5bfa9eeb9b710bf2466cde02651774983cc4aa366e89eab180b786bb4d57bcb9057b83b8f65783c06a5fe0112505bc545c148369dc96ef89f23e100b2901e0c37e6123d2a4f90dd1c5f00774e19b115bcea64b1c19021243a396633e92d2dbcc32200866ebaa22162e0887f62b5314dd66cd6688d0c7555862d55c51393613188eae5442d1f5193c75e794506eb62a959ad6e0d3f6166aacbb296c002412d26feaee2ec475a29ebac8ca972ae96850f16e0d8738f6448dc53325116a78510e8f57fad0ea369e8f4b87c8291088e3ea78a951ad923d106261f007cfb829c535879c45eb9dba391c8b0af5edd73503eb69b81f4419a9d6ac0a3614b3bf64c60f1f78d103d1e00fbaa78e5020aa68718c97e12e65d1a7eeb190641a0600e7f58794aab84b584a2eeb3f5d933427ea0ed86fe43e0112efc2a555f702b55c5fc8c42db9bd7b0fda2ca49495aadf55ae5fbb806c2ffb27088c366161856b6168aac68b60c46ff548ac596c06c957067652cb44c044f8e623f1c422d9d54d7160747309f73066a8bd71ea9e9852ba5de377f71598c03c5d8b8df651994c062123d68edff7b16857cae263e49b9af15a534bea114609a866d56a388cbf9f35b201c487a9fad409eb18a110517e666a43e52e87eeffc3c41ab56f1b3dae29620e57cfb9a3db693cc4b9785417b7c7380036052116b67c7ccc58d686d044c407d5f978e1ab94e4a97050b56b2cabc7066c1bd0289e0cb5c3eb8665d54c4b7d05dd24e2e14ab3bdbc1fc1abe0af143cdcf6bf78b95b2ef0d79edc728550c20003a47b0372d8cd0b2c6e927e0a6c2c5085fc79e6e06f77f07121e9733fd575ee5433b0967d177b0b0b9698047e8cce4f97d088dd42f3500aface8f236dea139d84a45e331bc0c0540def4db7c23e72b9e662771cc8cf2e7a9a333f9d0becccb85de35fc43b6586cca2d146896fbc5190b0f7bc35324d8642cd8159ed36078b0ec9943d3f182c315e608411077056954785510526a1fe67616cdaa27e098336dac7937a0837068d5416960fde9b81254279d0c48265448abc3d22db14150f4113d76c1318750bf4e540e27ef7914f9adbeef13e5a7a5fa92c2d9fb4de8aae51bd218ebd2a6f8098dd9ffa7a15a16d14648d8ec10f6b9aac614ff920240dd0a6d3e506cbe50055a10a9e81d7e8fd8056bfe738b8566d2af81124c6453e784070e00ffab2790669308bd26121a41abe359698bca54d3e5e45e0dcb3855994e2a6d4407fc60071edbb9b6344fd6a62cb8d57b56ea33692fffec166eda1e30db9313806463b3b4a728c998a745fe4219187ac1e0c331b54a79571f3ab5d8ceac141bd02199282c09301e638163db3593cd0d2054ff6f873d8612a448485d52a4a3bd2b8f5d58830992ece0a1a5c9d1c91d5f128ab0b712ddfd6b9a19223f62034dd2b639db753626d05e30408153f08b0aa427e3aa80d29bb059d5c164ca78440eed09df0b5c5f47533a3073630d5300904bbf106ad45095f545ce8556995534f868672e55e7ab336f3d9260971744bc5a7dee42b1becfbb6c21dd6f7685ec942445e85e0b1aa02020f9181758bb06b1407874c2bcaeb17031ef46758c706f0563b3b73bdaf8687f21c01f0ae6f65f8b91f83dafff87f6b90ee833", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2563.2519103] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 13953 command syz-executor.5) 00:41:15 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) (async) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) (async) __fhstat50(&(0x7f0000000500)="09952487c6d0dd705c3fbd82c9dbded996568a28fe9d2ceea47b623206bd08623dd8a520d05183c4343c9a16e3fe7379340034f890c076b4d290834837c0bb7aa8d5b5916ccb93c2d81bc83a40b5f57a299ea40ef62093f7e46ec8f7cea902ba259210de05f1de845594b663f0afaaa567e86e01e1dbee09e28747c823d8e6bb4ecb97a8eab7b1f59f5a91501f896a55836a39a8b1", 0x95, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000480)='./file1\x00', 0x8, r3) (async) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce3, r0, 0x0, 0xffffffffffffffff, r2, 0x8, 0x1f}, 0x5, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x9, 0x18f, 0xbf7}, 0x1000, 0xf98, 0x101}, 0x8}) r4 = open$dir(&(0x7f0000000340)='./file0\x00', 0x400, 0x0) fchownat(r4, &(0x7f0000000380)='./file0\x00', r0, r1, 0x600) lchown(&(0x7f00000004c0)='./file0\x00', r0, r1) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000400)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={&(0x7f0000000140)={0x0, 0x6, 0x3, 0x5348}, 0x10000, 0x7, 0x54f2}, 0x3, 0xcd, 0x1}, &(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f00000002c0)={0x0, 0xa9, 0xb95c, 0x2}, 0x89, 0x7, 0xff}, 0x0, 0x5, 0x2}}) (async) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce3, r6, 0x0, 0xffffffffffffffff, r7, 0x8, 0x1f}, 0x5, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x9, 0x18f, 0xbf7}, 0x1000, 0xf98, 0x101}, 0x8}) (async) r8 = semget$private(0x0, 0x1, 0x0) ____semctl50$SETVAL(r8, 0x0, 0x8, &(0x7f0000000680)=@array=&(0x7f0000000640)=0xf801) (async) r9 = msgget$private(0x0, 0x100) compat_50___msgctl13$IPC_STAT(r9, 0x2, &(0x7f00000015c0)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001480)={0x0, 0x7, 0x5, 0x2}, 0x7, 0xe55, 0x200}, &(0x7f0000001580)={&(0x7f0000001540)={&(0x7f0000001500)={0x0, 0x7, 0xff, 0x7013}, 0x0, 0x1, 0x93}, 0x7ff, 0x8}}) ____semctl50$SETALL(r8, 0x0, 0x9, &(0x7f00000016c0)=@buf=&(0x7f0000001680)={{r10, r7, 0x0, 0x9127, 0x1, 0x2, 0xffffffff}, 0x3, 0x7, 0x6, &(0x7f0000001640)={0x7ff, 0x5, 0x5, 0x9}}) (async) compat_12_lstat12(&(0x7f00000006c0)='./file1\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000680)='./file1\x00', r10, r11) lchown(&(0x7f0000000000)='./file1\x00', r0, r5) 00:41:15 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) (async) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000180)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x40, &(0x7f0000000000)="cf0b3ea6514d950a9f6bedafd59c87e38e5d13723d8328f9a234e915a7a38150979789686f4ce9d78fe8361a") (async) compat_40_mount(&(0x7f0000000180)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x40, &(0x7f0000000000)="cf0b3ea6514d950a9f6bedafd59c87e38e5d13723d8328f9a234e915a7a38150979789686f4ce9d78fe8361a") __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) (async) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) (async) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce3, r2, 0x0, 0xffffffffffffffff, r3, 0x8, 0x1f}, 0x5, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x9, 0x18f, 0xbf7}, 0x1000, 0xf98, 0x101}, 0x8}) r4 = semget$private(0x0, 0x1, 0x0) ____semctl50$SETVAL(r4, 0x0, 0x8, &(0x7f0000000680)=@array=&(0x7f0000000640)=0xf801) r5 = msgget$private(0x0, 0x100) compat_50___msgctl13$IPC_STAT(r5, 0x2, &(0x7f00000015c0)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001480)={0x0, 0x7, 0x5, 0x2}, 0x7, 0xe55, 0x200}, &(0x7f0000001580)={&(0x7f0000001540)={&(0x7f0000001500)={0x0, 0x7, 0xff, 0x7013}, 0x0, 0x1, 0x93}, 0x7ff, 0x8}}) ____semctl50$SETALL(r4, 0x0, 0x9, &(0x7f00000016c0)=@buf=&(0x7f0000001680)={{r6, r3, 0x0, 0x9127, 0x1, 0x2, 0xffffffff}, 0x3, 0x7, 0x6, &(0x7f0000001640)={0x7ff, 0x5, 0x5, 0x9}}) (async) ____semctl50$SETALL(r4, 0x0, 0x9, &(0x7f00000016c0)=@buf=&(0x7f0000001680)={{r6, r3, 0x0, 0x9127, 0x1, 0x2, 0xffffffff}, 0x3, 0x7, 0x6, &(0x7f0000001640)={0x7ff, 0x5, 0x5, 0x9}}) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce3, r7, 0x0, 0xffffffffffffffff, r9, 0x8, 0x1f}, 0x5, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x9, 0x18f, 0xbf7}, 0x1000, 0xf98, 0x101}, 0x8}) (async) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce3, r7, 0x0, 0xffffffffffffffff, r9, 0x8, 0x1f}, 0x5, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x9, 0x18f, 0xbf7}, 0x1000, 0xf98, 0x101}, 0x8}) r10 = open$dir(&(0x7f0000000340)='./file0\x00', 0x400, 0x0) fchownat(r10, &(0x7f0000000380)='./file0\x00', r7, r8, 0x600) lchown(&(0x7f00000004c0)='./file0\x00', r7, r8) compat_50___msgctl13$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000440)={{0x7, r0, r3, r7, r1, 0x1, 0x200}, 0x9, 0x4, 0x4, 0x72, 0x1634, 0x2, 0x9, &(0x7f00000002c0)={&(0x7f0000000280)={&(0x7f0000000140)={0x0, 0x5, 0x7b2, 0x5}, 0xffff, 0x8, 0x9}, 0xe5, 0xb3e, 0x7}, &(0x7f0000000400)={&(0x7f00000003c0)={&(0x7f0000000380)={0x0, 0x8, 0x3af2, 0x3}, 0x0, 0x4, 0x1000}, 0x8, 0x6, 0x6}, 0x8000000000000000}) 00:41:15 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000001300)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4) 00:41:15 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {0x0}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:41:15 executing program 0: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000001080), 0x0) __lstat50(&(0x7f0000000000)='.\x00', &(0x7f0000000180)) __lstat50(&(0x7f0000000000)='.\x00', &(0x7f00000000c0)={0x0}) mknod(&(0x7f0000000000)='./file0\x00', 0x2011, r0) __fhstat50(&(0x7f0000000240)="35d9286a73082a9787bd2bf8c1db37bc1e1979df01cbc89c62de0bd2e6c505f2d7209384e4cc9d7e186751e613401b22d86bdf3b6a6ca3b1943ad7ca9acd0839f838199c35ee6a1f3d08dab817299823980312bd3fee04053389258ef5875de596ad0433d41c0f571bfc2cbbd3771c7ee60c277d4b4f3f36e74b735c", 0x7c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000000)='./file0\x00', 0x2011, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = socket(0x10, 0x2, 0x0) dup2(r3, r2) r4 = open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0x0) compat_43_oftruncate(0xffffffffffffffff, 0x40000402) r5 = open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0x0) compat_43_oftruncate(r5, 0x40000402) poll(&(0x7f0000000080)=[{r4, 0x124}, {r5, 0x4}], 0x2, 0x7) compat_43_oftruncate(r2, 0x9) r6 = open$dir(&(0x7f0000000280)='./file0\x00', 0x2, 0x0) r7 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r6, r7) writev(r7, &(0x7f0000000340), 0x50) 00:41:15 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) r1 = msgget$private(0x0, 0x100) compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f00000015c0)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001480)={0x0, 0x7, 0x5, 0x2}, 0x7, 0xe55, 0x200}, &(0x7f0000001580)={&(0x7f0000001540)={&(0x7f0000001500)={0x0, 0x7, 0xff, 0x7013}, 0x0, 0x1, 0x93}, 0x7ff, 0x808, 0xfffc}}) lchown(&(0x7f0000000000)='./file0\x00', r0, r2) msgsnd(r1, &(0x7f0000001900)=ANY=[@ANYBLOB="02000000000000001047938cfaa0da945ac01c5053096c1c6eb6a5c1f06e952a33323ea7dbbaeff5df123b2431b4a0cc093564ecacf58a4f1d9ed8d5ea780f2c9eedde17fda72a50d3b1c5b2aead1eec60cf7c1707a9566e7c0f2c0f574936674e51d24340afbde880578b7cc696ceb16b7030ff38643725b14b6ea962c3eababe288bf551c2"], 0x96, 0x0) compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8001}, 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) 00:41:15 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5c", 0x12}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="10478453e1211939879332a341fe24f3f9559582724ef35b322f366e8163d01ea28d5726dcf9633256686adaf63b9069469cb66db1d225704a722eb0751ca00bc7a616207ddf97313a82485687bd6f64995485f5839eb84837bc728f25eb9b28de744ab2513e466dd8a49fc37adcbad560913a258d631e1c5942099f9c05d08f527cc12fbf74f8cb526cbb37376ad922b18c36ac0db074caceddc5bedcb65dd867a173584287109b1cbcccc642ea30e5638dbf3de16fc6df9cad0e9dc7e5e5b3504aa3cb46df29dfe9acb134e746423aae8d0f74ad647165fc29f79b3b8552e12f69ad8a0c8aa875fd2fc2db1c7e73569217c6dea812418dd1ba5208af3331bf54f6d2bb700bb7613ef17edadd7d7f41c7f7be5d8fea55dd695bcba5580969318cabb37f401efb34be27c74eee931950d17f9e3c93a7bb8621adcf9f15530c501e8e1a5d1fdb2961a4a3490388758dc4a5f0ca927c1d127f4c2b026cd6c2994f3eb5a8452f9cd1750ed6b2a1e8e34da4a7c855c27b5f9d3c91aaac885f8a498dd51cdd4ed85e8bdc311776f3a52ecdf6d9a3c4c10a14f9d4b859329d6de905b2ef74b36a666f11952b1f38d7fd779426b2dee8d3ade74041e15057a18ff8d03e0da38cdabf7fff84c9e4fcd0c30201b796f633062c6d332edcf1d0aae9e523a3f000eaa7c4376d1e96dc334714d210aaef1d15b41111a748cde8226c01f4b5ade45fd9bb3e4c3451a46fc3744e9dd04becbbc82cbf875d7894e367dfd76e766e62b8e3dd0972a8b0d288bb2682a7d19bcae8fcc452f52e38cbf3b9bfe95316b3312700dd9d1069b6d2ce959e59e74b590592c9e1065e2f50e98cadc6d96ad39d0b2943abb4965699127fcf446bfab592a5d4381b9422f703a544443304b801f032ffee31bcde91f4a5fb85a3c3eff38f2a8c898f21fecfd64f60c7eb0f4639949defc342a0a245345701afb95bdd4d9e07746a36091eb749519daf5ec3999f729afd913a12f35419e68113d27e49ce30d048c91a3ede9c59c7d38498d5939153345725f27b2538859a98290714c307d42f27adf85739023cfc5c9b0ffd71aa774c6376573c21adc3049aae655632d9193ba49dba2a052cd1ffb30c8a5a3450219690870f0be967472546174f251aa924fc712d91417bd8a5daca23f6acd48901057873084efa6b2c678eced63e5ca9a9cbf705a8efdf9d3b7025d645d28ba7a04fd74e39ecbdc06e4268668a4359ac9a94c987d3960974c0f5dd24274dd42c423e5953793a9057b52b6c9333c61e08d370d03b82d87865b3a1749a9af6cf40111e44e9a96a4b5f7379986350619c0adf8567814060b321915f5a6d867cf52d8c53b0ba99d2da94c61f033f9741113d463befc00c99af30e5c39209735cc7d7a44cad97a278c9bbcd703dc62ac6a38a6af6f919300674faf1dfcd3697f11975f749e291136768ce2d5c3534988791975d563537233e7c638e145c3b3d5d2771e7bdc77f5d3a2a8af6b5fb83cf8d5bebe617c997b47c3e174339f5f0013448bd9925e718f1c9af9a6f810e1137c9bc7f781e1a2d841af642391489fbcfcaf30a8e09a5b344f5243042aa349a25e2a2d7945c18040ec149365451a9473ef8b9c80e5378a690453eba4648b004a7cf1f70f62b3a1da56e69c823a8e42c7c86ddd239fa70add992422e38823713f482422945a4e725f0079a9c48ff275f3dba34391508c81336d6b74d33112f9ed9813288d2608ccb4fbbc9de390a6436444f430170452a207dea2ba4d5e14935cc6350570130d63db8a0479f0a2e3829d5700037275aba3bb9d24ba851f28f8791743fb87d6cb3199a321fb21fca0c93f8312604325be76f49179395490f272fb9872b57412f86e1bd3cd68451c9399459631eae203e3dbb12d9b5c4b2db63fd05c43c1dedc0d2df702acbec96cb1c1e0ea87333cbdb947169a6c7ba47d3c3ee5201a30d4533a660de4922f530f5b6bef45933c46d25e3270ff728915b9b69f86c59a1dec480800ae80c1ee395106ba7b07b5820766e9e426ba0da952fb176bb6ad930869d31ff199db8307e9f5d597ce57f2ae2781df22111aec708deb166b1a29666cfcedf8f9caa3f4a7842113556ebaead75c62bb30506df137f0aa69e97fd625816714081adf9f54fdf464a7be32c9ca3627645197fa703ffbb19a391888a727adfbd8fdbfb9c6cf3dd08ab5f150387a2cb0c2d274ceb75c6e5d1220aa3d5096f6d40221bf309f9487959dc189b8c815fcfa4efc6295a87f7a4f58f8f645afced89a519576dc186d4a6a37f11faee1f3a3467d052e547d9f8f848cc00b5a5a040d1890012b8b0e50955cea40e004c79738aca0db2039a09d318ab2b78854c4f4519db37bc97a44e0e6cca508b6a2db5163b03ab9972d398a68d65a322a3716cfbd13e909b235d62e313aab9ac46855ee3bf8f42e4430fc1e87228d3f77f5e8856be3f912100e25be41c5a87f8a4aa5c5e7523478620e2e8fa91c1f315dd250a1ea3a0004959736fa73628eed21b1eda349210e2ee5a403c2387617d5d6f666ec6e8075d6b0a87429f48bb4002ce43bfac90e885a211d154b927ee37493896360f752b98f97608b55300f036584ef3180bdfb36b4398dd359d1e5aa212e5feddd960007b2c7ecaa22702d22eb965d45b3414e3605510400d2f25993307a36f2dd8b7a01ae9ec18678b17c3545ff8e6cca5732c70705ccf437b5265f6d4c88878d0b4b951ef6f3f718d25e1e5bfd2e96bfd655819f2ce715a12c1472e4d912f6ad304fcd58b099c9f843d5881c1314be5a0c6add30205c9241c2be66da8fe48286b29f236a2c38d31b71867de92ecd8924cc4e322b831f70bec3fb7c48065fd4c3a23f5a3526f2d00cc8fa22d9ac5597e2b94123f43b5fa4d05d7e79eaa3cf44e61d2c310fb8c1370bac2e5bbfa43ef90513f06f97f7cb84e4a7df921f2a565aa8f7b7078224c511cccfc38248e35e644abd5a1df9d00551b345da68ece56b04b2e7d2034183d8e2d14e468d5863e82a13f4fa619fbd482c95d40a564b643d74f3bf1a4bf5bf17d33eb38d0f9490a2a11f9e4e5c767d561df4d5d39cdf835025639e59548637a5618bdd42f7d91604ae74875a3807a49f7371582b571491acfd6f4a37faf86b4554501b64159293cb1699e3ad54ebbd3e29597cd09593766d18cb629c7bf8bb2ebd37aeacff56ef577bbb33636a43a3dcc61496244e064de3b1eab28fba0ba5d7f0677b790432ead1a14883dce8e152507d38d3132c4d00b32544f6925ae63a017dd60af9194e52f9bd80ef115a8530a4dfbe2e396dd3a59cb464e90d027fa62d79c6ba505f2c69d01c320b2c3f79904354bae8def4d01b44005e74bd6ea38106ffd515c4c79aaec30e5dd3f5f0e8f587ab1b57661c645ecad488a46ad1124821621121981a832fa0383e0247746d12d45375bd9701a31df403a87247cdf3d708ab5df3e93921beb4d0e35ec50d9e141aff33617774163903d244848f0cffe44eb1e39e8b06ed61d7603ebd803d4c0c6c1846a9aea48fd986a89213f55be3bd43b6dac5b2269511e3376ffe399371c5bf66626dfe1a3bef66d486f6d8725147aae59862a4704b24d4939840441ee6e2bb792c7bfe5ded55e18ee1984135a98b2c58c10e6b3f4f51bf0d21afc3d27b42cc53408471d3a922d5806020027b76be13c05144ac128c913eb170a32b38858f26dc4dc22698657c4ea3ce615561567c60401da50ba8a135a326b9afa8b199f335e74d539fbf6b69e3b92b7a14f5b9aa2c835749b315b0a347cff8790402d8edcd1619f0c3b744e97a592fe519c9993224a123393fefe4f1824eb0f280419df938bbf1386cd62e8cc377c8b552169166f6fc4d89fedfd7fe5317c74ee62eba4800e495edf4c67b1ae6db2f48f975fc63efaadbd3b93335227aa636d0606bd949cb388cae6291a9e54746c5c952bfdb27273b43b555d720408deb5bd13ed026e0bb1c4db3b9b911f81243edc03b3c8a2c371b84809180e1a86c7b629eed3cf2d7b475d59193fea5bc7a8a7fbe2bcc8da9fff3f1ed83c8c2f0ae80c3d38a561f537428567592a26070431974006d26ee6d8f8e47b6d66983472d87279b5a46c3b6e9991320d158a9646ae82d5bfa9eeb9b710bf2466cde02651774983cc4aa366e89eab180b786bb4d57bcb9057b83b8f65783c06a5fe0112505bc545c148369dc96ef89f23e100b2901e0c37e6123d2a4f90dd1c5f00774e19b115bcea64b1c19021243a396633e92d2dbcc32200866ebaa22162e0887f62b5314dd66cd6688d0c7555862d55c51393613188eae5442d1f5193c75e794506eb62a959ad6e0d3f6166aacbb296c002412d26feaee2ec475a29ebac8ca972ae96850f16e0d8738f6448dc53325116a78510e8f57fad0ea369e8f4b87c8291088e3ea78a951ad923d106261f007cfb829c535879c45eb9dba391c8b0af5edd73503eb69b81f4419a9d6ac0a3614b3bf64c60f1f78d103d1e00fbaa78e5020aa68718c97e12e65d1a7eeb190641a0600e7f58794aab84b584a2eeb3f5d933427ea0ed86fe43e0112efc2a555f702b55c5fc8c42db9bd7b0fda2ca49495aadf55ae5fbb806c2ffb27088c366161856b6168aac68b60c46ff548ac596c06c957067652cb44c044f8e623f1c422d9d54d7160747309f73066a8bd71ea9e9852ba5de377f71598c03c5d8b8df651994c062123d68edff7b16857cae263e49b9af15a534bea114609a866d56a388cbf9f35b201c487a9fad409eb18a110517e666a43e52e87eeffc3c41ab56f1b3dae29620e57cfb9a3db693cc4b9785417b7c7380036052116b67c7ccc58d686d044c407d5f978e1ab94e4a97050b56b2cabc7066c1bd0289e0cb5c3eb8665d54c4b7d05dd24e2e14ab3bdbc1fc1abe0af143cdcf6bf78b95b2ef0d79edc728550c20003a47b0372d8cd0b2c6e927e0a6c2c5085fc79e6e06f77f07121e9733fd575ee5433b0967d177b0b0b9698047e8cce4f97d088dd42f3500aface8f236dea139d84a45e331bc0c0540def4db7c23e72b9e662771cc8cf2e7a9a333f9d0becccb85de35fc43b6586cca2d146896fbc5190b0f7bc35324d8642cd8159ed36078b0ec9943d3f182c315e608411077056954785510526a1fe67616cdaa27e098336dac7937a0837068d5416960fde9b81254279d0c48265448abc3d22db14150f4113d76c1318750bf4e540e27ef7914f9adbeef13e5a7a5fa92c2d9fb4de8aae51bd218ebd2a6f8098dd9ffa7a15a16d14648d8ec10f6b9aac614ff920240dd0a6d3e506cbe50055a10a9e81d7e8fd8056bfe738b8566d2af81124c6453e784070e00ffab2790669308bd26121a41abe359698bca54d3e5e45e0dcb3855994e2a6d4407fc60071edbb9b6344fd6a62cb8d57b56ea33692fffec166eda1e30db9313806463b3b4a728c998a745fe4219187ac1e0c331b54a79571f3ab5d8ceac141bd02199282c09301e638163db3593cd0d2054ff6f873d8612a448485d52a4a3bd2b8f5d58830992ece0a1a5c9d1c91d5f128ab0b712ddfd6b9a19223f62034dd2b639db753626d05e30408153f08b0aa427e3aa80d29bb059d5c164ca78440eed09df0b5c5f47533a3073630d5300904bbf106ad45095f545ce8556995534f868672e55e7ab336f3d9260971744bc5a7dee42b1becfbb6c21dd6f7685ec942445e85e0b1aa02020f9181758bb06b1407874c2bcaeb17031ef46758c706f0563b3b73bdaf8687f21c01f0ae6f65f8b91f83dafff87f6b90ee833", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:41:15 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {0x0}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2564.6419115] pad0: outputs: 44100Hz, 16-bit, stereo [ 2564.6419115] audio0 at pad0: playback [ 2564.6535002] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 2564.6642142] spkr1 at audio0: PC Speaker (synthesized) [ 2564.6642142] wsbell at spkr1 not configured [ 2564.7119109] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 17257 command syz-executor.1) 00:41:16 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000001300)=""/4096, 0x1000}], 0x2, 0x0) r0 = open(0x0, 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4) [ 2564.9819122] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 19411 command syz-executor.3) [ 2565.0119101] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14467 command syz-executor.5) [ 2565.1019137] spkr1: detached [ 2565.1019137] audio0: detached [ 2565.1147082] pad0: detached 00:41:16 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{0x0}, {&(0x7f0000001300)=""/4096, 0x1000}], 0x2, 0x2) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4) 00:41:16 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) pwritev(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r7, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r7) r8 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r8) recvmsg(r6, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r9 = semget$private(0x0, 0x8, 0x10286) semop(r9, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r10 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r11 = getuid() fchown(r10, r11, 0x0) dup2(r6, r7) setreuid(r11, r11) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r13 = getuid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r11, r12, r13, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2565.2519107] pad0: outputs: 44100Hz, 16-bit, stereo [ 2565.2519107] audio0 at pad0: playback [ 2565.2619206] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 2565.2719112] spkr1 at audio0: PC Speaker (synthesized) [ 2565.2719112] wsbell at spkr1 not configured [ 2565.5519144] pad1: outputs: 44100Hz, 16-bit, stereo [ 2565.5619471] audio1 at pad1: playback [ 2565.5619471] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 2565.5767803] spkr2 at audio1: PC Speaker (synthesized) [ 2565.5835996] wsbell at spkr2 not configured 00:41:16 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5c", 0x12}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2565.7719105] pad2: outputs: 44100Hz, 16-bit, stereo [ 2565.7819107] audio2 at pad2: playback [ 2565.7819107] audio2: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 2565.7919109] spkr3 at audio2: PC Speaker (synthesized) [ 2565.8019226] wsbell at spkr3 not configured [ 2565.8119110] pad3: outputs: 44100Hz, 16-bit, stereo [ 2565.8241101] audio3 at pad3: playback [ 2565.8241101] audio3: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 2565.8389894] spkr4 at audio3: PC Speaker (synthesized) [ 2565.8429559] wsbell at spkr4 not configured 00:41:17 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) pwritev(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r7, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r7) r8 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r8) recvmsg(r6, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r9 = semget$private(0x0, 0x8, 0x10286) semop(r9, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r10 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r11 = getuid() fchown(r10, r11, 0x0) dup2(r6, r7) setreuid(r11, r11) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r13 = getuid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r11, r12, r13, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2565.9519138] spkr4: detached [ 2565.9619170] audio3: detached [ 2565.9619170] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14026 command syz-executor.1) [ 2565.9619170] pad3: detached [ 2566.1719167] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16797 command syz-executor.5) [ 2566.1919150] spkr1: detached [ 2566.2019100] audio0: detached [ 2566.2119192] pad0: detached 00:41:17 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1, 0x2) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4) [ 2566.2119192] spkr2: detached [ 2566.2240798] audio1: detached [ 2566.2319134] pad1: detached [ 2566.2319134] spkr3: detached [ 2566.2419121] audio2: detached [ 2566.2419121] pad2: detached [ 2566.3919155] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11178 command syz-executor.3) 00:41:17 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="10478453e1211939879332a341fe24f3f9559582724ef35b322f366e8163d01ea28d5726dcf9633256686adaf63b9069469cb66db1d225704a722eb0751ca00bc7a616207ddf97313a82485687bd6f64995485f5839eb84837bc728f25eb9b28de744ab2513e466dd8a49fc37adcbad560913a258d631e1c5942099f9c05d08f527cc12fbf74f8cb526cbb37376ad922b18c36ac0db074caceddc5bedcb65dd867a173584287109b1cbcccc642ea30e5638dbf3de16fc6df9cad0e9dc7e5e5b3504aa3cb46df29dfe9acb134e746423aae8d0f74ad647165fc29f79b3b8552e12f69ad8a0c8aa875fd2fc2db1c7e73569217c6dea812418dd1ba5208af3331bf54f6d2bb700bb7613ef17edadd7d7f41c7f7be5d8fea55dd695bcba5580969318cabb37f401efb34be27c74eee931950d17f9e3c93a7bb8621adcf9f15530c501e8e1a5d1fdb2961a4a3490388758dc4a5f0ca927c1d127f4c2b026cd6c2994f3eb5a8452f9cd1750ed6b2a1e8e34da4a7c855c27b5f9d3c91aaac885f8a498dd51cdd4ed85e8bdc311776f3a52ecdf6d9a3c4c10a14f9d4b859329d6de905b2ef74b36a666f11952b1f38d7fd779426b2dee8d3ade74041e15057a18ff8d03e0da38cdabf7fff84c9e4fcd0c30201b796f633062c6d332edcf1d0aae9e523a3f000eaa7c4376d1e96dc334714d210aaef1d15b41111a748cde8226c01f4b5ade45fd9bb3e4c3451a46fc3744e9dd04becbbc82cbf875d7894e367dfd76e766e62b8e3dd0972a8b0d288bb2682a7d19bcae8fcc452f52e38cbf3b9bfe95316b3312700dd9d1069b6d2ce959e59e74b590592c9e1065e2f50e98cadc6d96ad39d0b2943abb4965699127fcf446bfab592a5d4381b9422f703a544443304b801f032ffee31bcde91f4a5fb85a3c3eff38f2a8c898f21fecfd64f60c7eb0f4639949defc342a0a245345701afb95bdd4d9e07746a36091eb749519daf5ec3999f729afd913a12f35419e68113d27e49ce30d048c91a3ede9c59c7d38498d5939153345725f27b2538859a98290714c307d42f27adf85739023cfc5c9b0ffd71aa774c6376573c21adc3049aae655632d9193ba49dba2a052cd1ffb30c8a5a3450219690870f0be967472546174f251aa924fc712d91417bd8a5daca23f6acd48901057873084efa6b2c678eced63e5ca9a9cbf705a8efdf9d3b7025d645d28ba7a04fd74e39ecbdc06e4268668a4359ac9a94c987d3960974c0f5dd24274dd42c423e5953793a9057b52b6c9333c61e08d370d03b82d87865b3a1749a9af6cf40111e44e9a96a4b5f7379986350619c0adf8567814060b321915f5a6d867cf52d8c53b0ba99d2da94c61f033f9741113d463befc00c99af30e5c39209735cc7d7a44cad97a278c9bbcd703dc62ac6a38a6af6f919300674faf1dfcd3697f11975f749e291136768ce2d5c3534988791975d563537233e7c638e145c3b3d5d2771e7bdc77f5d3a2a8af6b5fb83cf8d5bebe617c997b47c3e174339f5f0013448bd9925e718f1c9af9a6f810e1137c9bc7f781e1a2d841af642391489fbcfcaf30a8e09a5b344f5243042aa349a25e2a2d7945c18040ec149365451a9473ef8b9c80e5378a690453eba4648b004a7cf1f70f62b3a1da56e69c823a8e42c7c86ddd239fa70add992422e38823713f482422945a4e725f0079a9c48ff275f3dba34391508c81336d6b74d33112f9ed9813288d2608ccb4fbbc9de390a6436444f430170452a207dea2ba4d5e14935cc6350570130d63db8a0479f0a2e3829d5700037275aba3bb9d24ba851f28f8791743fb87d6cb3199a321fb21fca0c93f8312604325be76f49179395490f272fb9872b57412f86e1bd3cd68451c9399459631eae203e3dbb12d9b5c4b2db63fd05c43c1dedc0d2df702acbec96cb1c1e0ea87333cbdb947169a6c7ba47d3c3ee5201a30d4533a660de4922f530f5b6bef45933c46d25e3270ff728915b9b69f86c59a1dec480800ae80c1ee395106ba7b07b5820766e9e426ba0da952fb176bb6ad930869d31ff199db8307e9f5d597ce57f2ae2781df22111aec708deb166b1a29666cfcedf8f9caa3f4a7842113556ebaead75c62bb30506df137f0aa69e97fd625816714081adf9f54fdf464a7be32c9ca3627645197fa703ffbb19a391888a727adfbd8fdbfb9c6cf3dd08ab5f150387a2cb0c2d274ceb75c6e5d1220aa3d5096f6d40221bf309f9487959dc189b8c815fcfa4efc6295a87f7a4f58f8f645afced89a519576dc186d4a6a37f11faee1f3a3467d052e547d9f8f848cc00b5a5a040d1890012b8b0e50955cea40e004c79738aca0db2039a09d318ab2b78854c4f4519db37bc97a44e0e6cca508b6a2db5163b03ab9972d398a68d65a322a3716cfbd13e909b235d62e313aab9ac46855ee3bf8f42e4430fc1e87228d3f77f5e8856be3f912100e25be41c5a87f8a4aa5c5e7523478620e2e8fa91c1f315dd250a1ea3a0004959736fa73628eed21b1eda349210e2ee5a403c2387617d5d6f666ec6e8075d6b0a87429f48bb4002ce43bfac90e885a211d154b927ee37493896360f752b98f97608b55300f036584ef3180bdfb36b4398dd359d1e5aa212e5feddd960007b2c7ecaa22702d22eb965d45b3414e3605510400d2f25993307a36f2dd8b7a01ae9ec18678b17c3545ff8e6cca5732c70705ccf437b5265f6d4c88878d0b4b951ef6f3f718d25e1e5bfd2e96bfd655819f2ce715a12c1472e4d912f6ad304fcd58b099c9f843d5881c1314be5a0c6add30205c9241c2be66da8fe48286b29f236a2c38d31b71867de92ecd8924cc4e322b831f70bec3fb7c48065fd4c3a23f5a3526f2d00cc8fa22d9ac5597e2b94123f43b5fa4d05d7e79eaa3cf44e61d2c310fb8c1370bac2e5bbfa43ef90513f06f97f7cb84e4a7df921f2a565aa8f7b7078224c511cccfc38248e35e644abd5a1df9d00551b345da68ece56b04b2e7d2034183d8e2d14e468d5863e82a13f4fa619fbd482c95d40a564b643d74f3bf1a4bf5bf17d33eb38d0f9490a2a11f9e4e5c767d561df4d5d39cdf835025639e59548637a5618bdd42f7d91604ae74875a3807a49f7371582b571491acfd6f4a37faf86b4554501b64159293cb1699e3ad54ebbd3e29597cd09593766d18cb629c7bf8bb2ebd37aeacff56ef577bbb33636a43a3dcc61496244e064de3b1eab28fba0ba5d7f0677b790432ead1a14883dce8e152507d38d3132c4d00b32544f6925ae63a017dd60af9194e52f9bd80ef115a8530a4dfbe2e396dd3a59cb464e90d027fa62d79c6ba505f2c69d01c320b2c3f79904354bae8def4d01b44005e74bd6ea38106ffd515c4c79aaec30e5dd3f5f0e8f587ab1b57661c645ecad488a46ad1124821621121981a832fa0383e0247746d12d45375bd9701a31df403a87247cdf3d708ab5df3e93921beb4d0e35ec50d9e141aff33617774163903d244848f0cffe44eb1e39e8b06ed61d7603ebd803d4c0c6c1846a9aea48fd986a89213f55be3bd43b6dac5b2269511e3376ffe399371c5bf66626dfe1a3bef66d486f6d8725147aae59862a4704b24d4939840441ee6e2bb792c7bfe5ded55e18ee1984135a98b2c58c10e6b3f4f51bf0d21afc3d27b42cc53408471d3a922d5806020027b76be13c05144ac128c913eb170a32b38858f26dc4dc22698657c4ea3ce615561567c60401da50ba8a135a326b9afa8b199f335e74d539fbf6b69e3b92b7a14f5b9aa2c835749b315b0a347cff8790402d8edcd1619f0c3b744e97a592fe519c9993224a123393fefe4f1824eb0f280419df938bbf1386cd62e8cc377c8b552169166f6fc4d89fedfd7fe5317c74ee62eba4800e495edf4c67b1ae6db2f48f975fc63efaadbd3b93335227aa636d0606bd949cb388cae6291a9e54746c5c952bfdb27273b43b555d720408deb5bd13ed026e0bb1c4db3b9b911f81243edc03b3c8a2c371b84809180e1a86c7b629eed3cf2d7b475d59193fea5bc7a8a7fbe2bcc8da9fff3f1ed83c8c2f0ae80c3d38a561f537428567592a26070431974006d26ee6d8f8e47b6d66983472d87279b5a46c3b6e9991320d158a9646ae82d5bfa9eeb9b710bf2466cde02651774983cc4aa366e89eab180b786bb4d57bcb9057b83b8f65783c06a5fe0112505bc545c148369dc96ef89f23e100b2901e0c37e6123d2a4f90dd1c5f00774e19b115bcea64b1c19021243a396633e92d2dbcc32200866ebaa22162e0887f62b5314dd66cd6688d0c7555862d55c51393613188eae5442d1f5193c75e794506eb62a959ad6e0d3f6166aacbb296c002412d26feaee2ec475a29ebac8ca972ae96850f16e0d8738f6448dc53325116a78510e8f57fad0ea369e8f4b87c8291088e3ea78a951ad923d106261f007cfb829c535879c45eb9dba391c8b0af5edd73503eb69b81f4419a9d6ac0a3614b3bf64c60f1f78d103d1e00fbaa78e5020aa68718c97e12e65d1a7eeb190641a0600e7f58794aab84b584a2eeb3f5d933427ea0ed86fe43e0112efc2a555f702b55c5fc8c42db9bd7b0fda2ca49495aadf55ae5fbb806c2ffb27088c366161856b6168aac68b60c46ff548ac596c06c957067652cb44c044f8e623f1c422d9d54d7160747309f73066a8bd71ea9e9852ba5de377f71598c03c5d8b8df651994c062123d68edff7b16857cae263e49b9af15a534bea114609a866d56a388cbf9f35b201c487a9fad409eb18a110517e666a43e52e87eeffc3c41ab56f1b3dae29620e57cfb9a3db693cc4b9785417b7c7380036052116b67c7ccc58d686d044c407d5f978e1ab94e4a97050b56b2cabc7066c1bd0289e0cb5c3eb8665d54c4b7d05dd24e2e14ab3bdbc1fc1abe0af143cdcf6bf78b95b2ef0d79edc728550c20003a47b0372d8cd0b2c6e927e0a6c2c5085fc79e6e06f77f07121e9733fd575ee5433b0967d177b0b0b9698047e8cce4f97d088dd42f3500aface8f236dea139d84a45e331bc0c0540def4db7c23e72b9e662771cc8cf2e7a9a333f9d0becccb85de35fc43b6586cca2d146896fbc5190b0f7bc35324d8642cd8159ed36078b0ec9943d3f182c315e608411077056954785510526a1fe67616cdaa27e098336dac7937a0837068d5416960fde9b81254279d0c48265448abc3d22db14150f4113d76c1318750bf4e540e27ef7914f9adbeef13e5a7a5fa92c2d9fb4de8aae51bd218ebd2a6f8098dd9ffa7a15a16d14648d8ec10f6b9aac614ff920240dd0a6d3e506cbe50055a10a9e81d7e8fd8056bfe738b8566d2af81124c6453e784070e00ffab2790669308bd26121a41abe359698bca54d3e5e45e0dcb3855994e2a6d4407fc60071edbb9b6344fd6a62cb8d57b56ea33692fffec166eda1e30db9313806463b3b4a728c998a745fe4219187ac1e0c331b54a79571f3ab5d8ceac141bd02199282c09301e638163db3593cd0d2054ff6f873d8612a448485d52a4a3bd2b8f5d58830992ece0a1a5c9d1c91d5f128ab0b712ddfd6b9a19223f62034dd2b639db753626d05e30408153f08b0aa427e3aa80d29bb059d5c164ca78440eed09df0b5c5f47533a3073630d5300904bbf106ad45095f545ce8556995534f868672e55e7ab336f3d9260971744bc5a7dee42b1becfbb6c21dd6f7685ec942445e85e0b1aa02020f9181758bb06b1407874c2bcaeb17031ef46758c706f0563b3b73bdaf8687f21c01f0ae6f65f8b91f83dafff87f6b90ee833", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r6, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r6) r7 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r7) recvmsg(r5, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r8 = semget$private(0x0, 0x8, 0x10286) semop(r8, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r9 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r10 = getuid() fchown(r9, r10, 0x0) dup2(r5, r6) setreuid(r10, r10) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r12 = getuid() semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r10, r11, r12, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2567.0819158] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 18592 command syz-executor.1) 00:41:19 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000200)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000180)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x40, &(0x7f0000000000)="cf0b3ea6514d950a9f6bedafd59c87e38e5d13723d8328f9a234e915a7a38150979789686f4ce9d78fe8361a") (async) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce3, r2, 0x0, 0xffffffffffffffff, r3, 0x8, 0x1f}, 0x5, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x9, 0x18f, 0xbf7}, 0x1000, 0xf98, 0x101}, 0x8}) r4 = semget$private(0x0, 0x1, 0x0) ____semctl50$SETVAL(r4, 0x0, 0x8, &(0x7f0000000680)=@array=&(0x7f0000000640)=0xf801) (async) r5 = msgget$private(0x0, 0x100) compat_50___msgctl13$IPC_STAT(r5, 0x2, &(0x7f00000015c0)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001480)={0x0, 0x7, 0x5, 0x2}, 0x7, 0xe55, 0x200}, &(0x7f0000001580)={&(0x7f0000001540)={&(0x7f0000001500)={0x0, 0x7, 0xff, 0x7013}, 0x0, 0x1, 0x93}, 0x7ff, 0x8}}) ____semctl50$SETALL(r4, 0x0, 0x9, &(0x7f00000016c0)=@buf=&(0x7f0000001680)={{r6, r3, 0x0, 0x9127, 0x1, 0x2, 0xffffffff}, 0x3, 0x7, 0x6, &(0x7f0000001640)={0x7ff, 0x5, 0x5, 0x9}}) (async) __lstat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x59b77ce3, r7, 0x0, 0xffffffffffffffff, r9, 0x8, 0x1f}, 0x5, 0x5, 0x0, 0x6, 0xfa, 0x7, 0x0, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x6}, &(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x9, 0x18f, 0xbf7}, 0x1000, 0xf98, 0x101}, 0x8}) r10 = open$dir(&(0x7f0000000340)='./file0\x00', 0x400, 0x0) fchownat(r10, &(0x7f0000000380)='./file0\x00', r7, r8, 0x600) (async) lchown(&(0x7f00000004c0)='./file0\x00', r7, r8) compat_50___msgctl13$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000440)={{0x7, r0, r3, r7, r1, 0x1, 0x200}, 0x9, 0x4, 0x4, 0x72, 0x1634, 0x2, 0x9, &(0x7f00000002c0)={&(0x7f0000000280)={&(0x7f0000000140)={0x0, 0x5, 0x7b2, 0x5}, 0xffff, 0x8, 0x9}, 0xe5, 0xb3e, 0x7}, &(0x7f0000000400)={&(0x7f00000003c0)={&(0x7f0000000380)={0x0, 0x8, 0x3af2, 0x3}, 0x0, 0x4, 0x1000}, 0x8, 0x6, 0x6}, 0x8000000000000000}) 00:41:19 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1, 0x2) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4) 00:41:19 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5c", 0x12}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:41:19 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x800000000}, 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r3 = shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffc000/0x1000)=nil) shmat(r3, &(0x7f0000ffc000/0x3000)=nil, 0x0) open(&(0x7f00000004c0)='./file0\x00', 0x200000, 0x40) lchown(&(0x7f0000000480)='./file0/../file0\x00', r1, r2) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000140)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)="d27c96fc7dad97dc259ba36ed525e71bb33563d10c3f72fbeb244958a460b42ad6741a6f0e44fbcb878af4a72650144f2f7e6cdc30c255e861c2a787d8a0d3a9f03ce1c95907bd3ca92145a28b2a7146845b46a103c62d05c093c0cac49cb796b5f3f19b6c1dc82dfaca4c3058b14eb8b901042381b89fea68212c993a273d05b1d711180ce61b75b014ecc1ea2f881ce80072eeb22fa69bfbb7c526fa9c1179855a36a0285ebfd012f5e3317169516e0a1827a6bb126fa90adde9516ac3e5ea50023a2bcb6256b2b7bc677e98c7fe5960a3da82a14a59250547931eccf7f20e7ea8040c"}) compat_50___shmctl13$IPC_SET(r3, 0x1, &(0x7f0000000280)={{0xb967, r4, 0x0, r0, 0xffffffffffffffff, 0x40, 0xff81}, 0x8, 0x5, 0x6f, 0x7, 0xfffffffffffffffb, 0x8, 0x3, &(0x7f0000000000)="e907634d2afb41de7ee0"}) 00:41:19 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) (async) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) r1 = msgget$private(0x0, 0x100) compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f00000015c0)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001480)={0x0, 0x7, 0x5, 0x2}, 0x7, 0xe55, 0x200}, &(0x7f0000001580)={&(0x7f0000001540)={&(0x7f0000001500)={0x0, 0x7, 0xff, 0x7013}, 0x0, 0x1, 0x93}, 0x7ff, 0x808, 0xfffc}}) lchown(&(0x7f0000000000)='./file0\x00', r0, r2) (async) lchown(&(0x7f0000000000)='./file0\x00', r0, r2) msgsnd(r1, &(0x7f0000001900)=ANY=[@ANYBLOB="02000000000000001047938cfaa0da945ac01c5053096c1c6eb6a5c1f06e952a33323ea7dbbaeff5df123b2431b4a0cc093564ecacf58a4f1d9ed8d5ea780f2c9eedde17fda72a50d3b1c5b2aead1eec60cf7c1707a9566e7c0f2c0f574936674e51d24340afbde880578b7cc696ceb16b7030ff38643725b14b6ea962c3eababe288bf551c2"], 0x96, 0x0) compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8001}, 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) 00:41:19 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000003300)=""/4096, 0x1000}], 0x0, 0x2) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4) 00:41:19 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000000)=""/7, 0x7}], 0x1, 0x2) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4) 00:41:19 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) r1 = msgget$private(0x0, 0x100) compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f00000015c0)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001480)={0x0, 0x7, 0x5, 0x2}, 0x7, 0xe55, 0x200}, &(0x7f0000001580)={&(0x7f0000001540)={&(0x7f0000001500)={0x0, 0x7, 0xff, 0x7013}, 0x0, 0x1, 0x93}, 0x7ff, 0x808, 0xfffc}}) lchown(&(0x7f0000000000)='./file0\x00', r0, r2) (async) msgsnd(r1, &(0x7f0000001900)=ANY=[@ANYBLOB="02000000000000001047938cfaa0da945ac01c5053096c1c6eb6a5c1f06e952a33323ea7dbbaeff5df123b2431b4a0cc093564ecacf58a4f1d9ed8d5ea780f2c9eedde17fda72a50d3b1c5b2aead1eec60cf7c1707a9566e7c0f2c0f574936674e51d24340afbde880578b7cc696ceb16b7030ff38643725b14b6ea962c3eababe288bf551c2"], 0x96, 0x0) (async) compat_50___msgctl13$IPC_STAT(r1, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8001}, 0x0}) (async, rerun: 32) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) (async, rerun: 32) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) 00:41:19 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0xe9157a38ce131743, r3) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r5, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r7, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r7) r8 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r8) recvmsg(r6, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r9 = semget$private(0x0, 0x8, 0x10286) semop(r9, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r10 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r11 = getuid() fchown(r10, r11, 0x0) dup2(r6, r7) setreuid(r11, r11) getsockopt$SO_PEERCRED(r4, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r13 = getuid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r11, r12, r13, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2568.6019217] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 16804 command syz-executor.5) 00:41:20 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x800000000}, 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r3 = shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffc000/0x1000)=nil) shmat(r3, &(0x7f0000ffc000/0x3000)=nil, 0x0) open(&(0x7f00000004c0)='./file0\x00', 0x200000, 0x40) lchown(&(0x7f0000000480)='./file0/../file0\x00', r1, r2) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000140)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)="d27c96fc7dad97dc259ba36ed525e71bb33563d10c3f72fbeb244958a460b42ad6741a6f0e44fbcb878af4a72650144f2f7e6cdc30c255e861c2a787d8a0d3a9f03ce1c95907bd3ca92145a28b2a7146845b46a103c62d05c093c0cac49cb796b5f3f19b6c1dc82dfaca4c3058b14eb8b901042381b89fea68212c993a273d05b1d711180ce61b75b014ecc1ea2f881ce80072eeb22fa69bfbb7c526fa9c1179855a36a0285ebfd012f5e3317169516e0a1827a6bb126fa90adde9516ac3e5ea50023a2bcb6256b2b7bc677e98c7fe5960a3da82a14a59250547931eccf7f20e7ea8040c"}) compat_50___shmctl13$IPC_SET(r3, 0x1, &(0x7f0000000280)={{0xb967, r4, 0x0, r0, 0xffffffffffffffff, 0x40, 0xff81}, 0x8, 0x5, 0x6f, 0x7, 0xfffffffffffffffb, 0x8, 0x3, &(0x7f0000000000)="e907634d2afb41de7ee0"}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x800000000}, 0x0}) (async) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffc000/0x1000)=nil) (async) shmat(r3, &(0x7f0000ffc000/0x3000)=nil, 0x0) (async) open(&(0x7f00000004c0)='./file0\x00', 0x200000, 0x40) (async) lchown(&(0x7f0000000480)='./file0/../file0\x00', r1, r2) (async) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000140)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)="d27c96fc7dad97dc259ba36ed525e71bb33563d10c3f72fbeb244958a460b42ad6741a6f0e44fbcb878af4a72650144f2f7e6cdc30c255e861c2a787d8a0d3a9f03ce1c95907bd3ca92145a28b2a7146845b46a103c62d05c093c0cac49cb796b5f3f19b6c1dc82dfaca4c3058b14eb8b901042381b89fea68212c993a273d05b1d711180ce61b75b014ecc1ea2f881ce80072eeb22fa69bfbb7c526fa9c1179855a36a0285ebfd012f5e3317169516e0a1827a6bb126fa90adde9516ac3e5ea50023a2bcb6256b2b7bc677e98c7fe5960a3da82a14a59250547931eccf7f20e7ea8040c"}) (async) compat_50___shmctl13$IPC_SET(r3, 0x1, &(0x7f0000000280)={{0xb967, r4, 0x0, r0, 0xffffffffffffffff, 0x40, 0xff81}, 0x8, 0x5, 0x6f, 0x7, 0xfffffffffffffffb, 0x8, 0x3, &(0x7f0000000000)="e907634d2afb41de7ee0"}) (async) 00:41:20 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000000)=""/7, 0x7}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000003300)=""/4096, 0x1000}], 0x0, 0x2) r0 = open(&(0x7f0000000040)='./file0\x00', 0x615, 0x0) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4) [ 2568.9319162] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 14321 command syz-executor.3) 00:41:20 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x800000000}, 0x0}) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x800000000}, 0x0}) lchown(&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f00000000c0)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r3 = shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffc000/0x1000)=nil) shmat(r3, &(0x7f0000ffc000/0x3000)=nil, 0x0) (async) shmat(r3, &(0x7f0000ffc000/0x3000)=nil, 0x0) open(&(0x7f00000004c0)='./file0\x00', 0x200000, 0x40) lchown(&(0x7f0000000480)='./file0/../file0\x00', r1, r2) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000140)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)="d27c96fc7dad97dc259ba36ed525e71bb33563d10c3f72fbeb244958a460b42ad6741a6f0e44fbcb878af4a72650144f2f7e6cdc30c255e861c2a787d8a0d3a9f03ce1c95907bd3ca92145a28b2a7146845b46a103c62d05c093c0cac49cb796b5f3f19b6c1dc82dfaca4c3058b14eb8b901042381b89fea68212c993a273d05b1d711180ce61b75b014ecc1ea2f881ce80072eeb22fa69bfbb7c526fa9c1179855a36a0285ebfd012f5e3317169516e0a1827a6bb126fa90adde9516ac3e5ea50023a2bcb6256b2b7bc677e98c7fe5960a3da82a14a59250547931eccf7f20e7ea8040c"}) compat_50___shmctl13$IPC_SET(r3, 0x1, &(0x7f0000000280)={{0xb967, r4, 0x0, r0, 0xffffffffffffffff, 0x40, 0xff81}, 0x8, 0x5, 0x6f, 0x7, 0xfffffffffffffffb, 0x8, 0x3, &(0x7f0000000000)="e907634d2afb41de7ee0"}) (async) compat_50___shmctl13$IPC_SET(r3, 0x1, &(0x7f0000000280)={{0xb967, r4, 0x0, r0, 0xffffffffffffffff, 0x40, 0xff81}, 0x8, 0x5, 0x6f, 0x7, 0xfffffffffffffffb, 0x8, 0x3, &(0x7f0000000000)="e907634d2afb41de7ee0"}) 00:41:20 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4", 0x15}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2569.6719155] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 15288 command syz-executor.5) 00:41:22 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0xe9157a38ce131743, r3) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r5, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4477d", 0x17}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r7, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r7) r8 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r8) recvmsg(r6, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r9 = semget$private(0x0, 0x8, 0x10286) semop(r9, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r10 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r11 = getuid() fchown(r10, r11, 0x0) dup2(r6, r7) setreuid(r11, r11) getsockopt$SO_PEERCRED(r4, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r13 = getuid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r11, r12, r13, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:41:22 executing program 1: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000001080), 0x0) __lstat50(&(0x7f0000000000)='.\x00', &(0x7f0000000180)) __lstat50(&(0x7f0000000000)='.\x00', &(0x7f00000000c0)={0x0}) mknod(&(0x7f0000000000)='./file0\x00', 0x2011, r0) __fhstat50(&(0x7f0000000240)="35d9286a73082a9787bd2bf8c1db37bc1e1979df01cbc89c62de0bd2e6c505f2d7209384e4cc9d7e186751e613401b22d86bdf3b6a6ca3b1943ad7ca9acd0839f838199c35ee6a1f3d08dab817299823980312bd3fee04053389258ef5875de596ad0433d41c0f571bfc2cbbd3771c7ee60c277d4b4f3f36e74b735c", 0x7c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000000)='./file0\x00', 0x2011, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = socket(0x10, 0x2, 0x0) dup2(r3, r2) r4 = open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0x0) compat_43_oftruncate(0xffffffffffffffff, 0x40000402) r5 = open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0x0) compat_43_oftruncate(r5, 0x40000402) poll(&(0x7f0000000080)=[{r4, 0x124}, {r5, 0x4}], 0x2, 0x7) compat_43_oftruncate(r2, 0x9) r6 = open$dir(&(0x7f0000000280)='./file0\x00', 0x2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r7 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r6, r7) writev(r7, &(0x7f0000000340), 0x50) faccessat(r7, &(0x7f0000000380)='./file1\x00', 0x4, 0x100) 00:41:22 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4", 0x15}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) 00:41:22 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = getpid() pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xe9157a38ce131743, r4) ktrace(&(0x7f0000000100)='./file2\x00', 0x0, 0x80, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r6, &(0x7f0000000880)=[{&(0x7f0000000400)="f845c28805a7d2a7b42831ed8d23699b00c78cc29eb2e9f7638f55d29d6183e570e461a2a32f7b0ef63829bd916785989c7cf4c0f249018d2acf4cb3b0a4020b5e9f23ea2abda5be9854ab17b2c1daa4b81c75bb671e8dba42ff7271cf8a3377604185d93bfb819a25f8714609ee53f359d9c9b6b165bd71a021b41af241329979ff80cccf35debddcb5a75b4ec1db3ab2fe7bb7325c6afee7d69b113fcad95d8d00ab703a0adef1c71f72598edf07f1207a8211e58f479c7ec9841f57", 0xbd}, {&(0x7f00000004c0)="5337a9de89d61197a4fd66bf2f14702424d42c805ab018253fc53094dfd366e440dc49656b96808996fe1d74db4f3f0a0d2c5331701f7a653b799ef8ffbec49ec5b3307663748524c896eb7e8e71e545a9b59eee83c146c5823fce027cda2975916737142fbb79d5c1eef32ba68a86d7f10f7de58827d2e1110fc0065bc76476ed5ca91d4635440e22eacaf6f2d300a95e68e776d93c0933c330d33773b4c76a0c99b15de9bdacad4162", 0xaa}, {&(0x7f0000000200)="7f12b680b3dd10e46dcbc123ef5666353a5cd0c0b4", 0x15}, {&(0x7f0000000240)="573b3359d7d4d70071239928247c5ba033e71af08024803adcdfda1b54c0391832bdc59ef62f58bd61", 0x29}, {&(0x7f0000000780)="e077c90d5ef623d108e89c0f6cd300bb4c14b3d028be14bd33e90692c8254a504800da5485dbed07c6e235b29ad8cdc22633ba61612061505a123e9adec8da77476054a5b83146349ad5c9b5e60e2840fe1b829e90beea484ec1253b1bd2e2a5e86261265405fc0823f9b4fddd60b5525d974f8a09ad31df094f79978a580eedab0786051d9f57eaf3aa26d7373a8ecdc2f560a4220f169d082146ed9d1a2c67d259041652c132a57660fd91f8ee21f1ec1eace3bd5bf41e605bdc4fc832995b5010d3b40f3c963492f89b65839ae155803f607cc2fa4cace7cebad2f84db4743ac6a83e542788e7097c", 0xea}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000580)="2cb34cb810c3072160f500b2b3ff95bbc4f2a19c734802d2b9ac2730dcb73e79fc9978febdfcea2a032dfa2a1189bbfdc09b910d99d8af6e57610ae0cb4c7399b9d6cda5586637302b9342c7f19824c4813ad0422452002ae575f13c90149b76879d95a33d4887f46e6a4ac799af82b83b271d58e232fd", 0x77}, {&(0x7f00000002c0)="8afd3746df55b4683bf63d6ab69b", 0xe}], 0x8, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000640)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) pread(r1, &(0x7f0000000140)="96", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r8, &(0x7f00000003c0)={0x0}, 0xfffffffffffffef2, 0x0, 0x0) close(r8) r9 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x7) close(r9) recvmsg(r7, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff4f}, 0x0) r10 = semget$private(0x0, 0x8, 0x10286) semop(r10, &(0x7f0000000300)=[{0x3, 0x2}, {0x1, 0x1, 0x3800}, {0x2, 0x1009, 0x1000}, {0x1, 0xffff, 0x1800}], 0x4) r11 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r12 = getuid() fchown(r11, r12, 0x0) dup2(r7, r8) setreuid(r12, r12) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r14 = getuid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x7ff, r12, r13, r14, 0xffffffffffffffff, 0x0, 0x5}, 0xffffffffffff9d03, 0x7, 0x4000000000000000}) [ 2571.1619215] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11522 command syz-executor.0) [ 2571.5019346] panic: kernel diagnostic assertion "c->c_cpu->cc_lwp == curlwp || c->c_cpu->cc_active != c" failed: file "/syzkaller/managers/ci2-netbsd/kernel/sys/kern/kern_timeout.c", line 381 running callout 0xffffce001520fc90: c_func (0xffffffff81b29a00) c_flags (0x100) destroyed from 0xffffffff81b2aa5c [ 2571.5333292] cpu0: Begin traceback... [ 2571.5419078] vpanic() at netbsd:vpanic+0x282 [ 2571.5719076] _sub_D_65535_0() at netbsd:_sub_D_65535_0+-0x6bd2 [ 2571.6019075] callout_destroy() at netbsd:callout_destroy+0x153 [ 2571.6319092] ktrace_thread() at netbsd:ktrace_thread+0x1a3 [ 2571.6428526] cpu0: End traceback... [ 2571.6543264] fatal breakpoint trap in supervisor mode [ 2571.6543264] trap type 1 code 0 rip 0xffffffff8023241d cs 0x8 rflags 0x282 cr2 0x1b30c2a000 ilevel 0 rsp 0xffffce0248200d10 [ 2571.6701209] curlwp 0xffffce0012c12a80 pid 0.12251 lowest kstack 0xffffce02481f92c0 Stopped in pid 0.12251 (system) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0x105 vpanic() at netbsd:vpanic+0x282 _sub_D_65535_0() at netbsd:_sub_D_65535_0+-0x6bd2 callout_destroy() at netbsd:callout_destroy+0x153 ktrace_thread() at netbsd:ktrace_thread+0x1a3 Panic string: kernel diagnostic assertion "c->c_cpu->cc_lwp == curlwp || c->c_cpu->cc_active != c" failed: file "/syzkaller/managers/ci2-netbsd/kernel/sys/kern/kern_timeout.c", line 381 running callout 0xffffce001520fc90: c_func (0xffffffff81b29a00) c_flags (0x100) destroyed from 0xffffffff81b2aa5c PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 15909 15166 2 0 0 ffffce0014ab0680 syz-executor.4 15909 14839 2 0 0 ffffce0014bb5740 syz-executor.4 15909 15909 2 1 10000000 ffffce00150fc040 syz-executor.4 16968 11543 3 0 180 ffffce0015570b80 syz-executor.5 parked 16968 16968 2 0 10000000 ffffce00133ee280 syz-executor.5 11526 15700 3 0 180 ffffce0014aa2a80 syz-executor.1 parked 11526 11525 3 0 180 ffffce00156b2bc0 syz-executor.1 parked 11526 16124 2 0 100 ffffce0014f38640 syz-executor.1 11526 11526 2 0 10000000 ffffce0013359980 syz-executor.1 15169 19799 3 0 180 ffffce0015184140 syz-executor.3 parked 15169 15169 2 0 10000000 ffffce0012a71040 syz-executor.3 16981>16981 7 1 0 ffffce001539ca80 syz-executor.2 15557 15557 2 0 40140 ffffce00134a75c0 syz-executor.4 11540 11540 3 1 40180 ffffce0014e21140 syz-executor.0 nanoslp 14906 14906 3 1 180 ffffce0014e21580 syz-executor.3 nanoslp 15184 15184 3 1 40180 ffffce00151560c0 syz-executor.1 nanoslp 9551 9551 3 0 180 ffffce0014c22480 syz-executor.0 parked 10835 3442 3 0 1100000 ffffce0012c27240 syz-executor.0 vfork 10835 10835 3 1 11000000 ffffce0014950100 syz-executor.0 lwpwait 11577 11577 3 1 180 ffffce0014f38200 syz-executor.0 parked 11056 8230 3 1 1100000 ffffce0013fc9540 syz-executor.0 vfork 11056 11056 3 1 11000000 ffffce0012ce8180 syz-executor.0 lwpwait 5096 5096 3 1 180 ffffce0015181100 syz-executor.0 parked 5875 6645 3 1 1100000 ffffce0015184580 syz-executor.0 vfork 5875 5875 3 1 11000000 ffffce001347c100 syz-executor.0 lwpwait 6591 6591 3 1 180 ffffce0015136900 syz-executor.0 parked 4040 4251 3 1 1100000 ffffce0013ead700 syz-executor.0 vfork 4040 4040 3 1 11000000 ffffce0015156500 syz-executor.0 lwpwait 6548 6548 3 1 180 ffffce0014f90280 syz-executor.0 parked 6540 2931 3 1 1100000 ffffce00150fc8c0 syz-executor.0 vfork 6540 6540 3 1 11000000 ffffce00150fc480 syz-executor.0 lwpwait 3320 3320 3 1 180 ffffce0012bcf5c0 syz-executor.0 parked 2825 7677 3 1 1100000 ffffce0014aa2200 syz-executor.0 vfork 2825 2825 3 1 11000000 ffffce0013d07a40 syz-executor.0 lwpwait 3526 3526 3 0 180 ffffce0014bb5300 syz-executor.0 parked 2258 8372 3 0 1100000 ffffce0014f906c0 syz-executor.0 vfork 2258 2258 3 1 11000000 ffffce001404d9c0 syz-executor.0 lwpwait 2498 2498 3 0 180 ffffce0013df3a80 syz-executor.0 parked 7347 2472 3 0 1100000 ffffce0014f47680 syz-executor.0 vfork 7347 7347 3 1 11000000 ffffce0014cd5900 syz-executor.0 lwpwait 6034 6034 3 0 180 ffffce0014606940 syz-executor.0 parked 2424 6018 3 0 1100000 ffffce0014606500 syz-executor.0 vfork 2424 2424 3 1 11000000 ffffce0012d34700 syz-executor.0 lwpwait 3424 3424 3 1 180 ffffce0013498140 syz-executor.0 parked 6983 8533 3 1 1100000 ffffce001345c8c0 syz-executor.0 vfork 6983 6983 3 1 11000000 ffffce00146f65c0 syz-executor.0 lwpwait 2332 2332 3 0 180 ffffce0014c19bc0 syz-executor.0 parked 2334 2331 3 0 1100000 ffffce0013359100 syz-executor.0 vfork 2334 2334 3 1 11000000 ffffce0013468900 syz-executor.0 lwpwait 9918 9918 3 1 180 ffffce001345c040 syz-executor.0 parked 7325 7152 3 1 1100000 ffffce0012bcfa00 syz-executor.0 vfork 7325 7325 3 1 11000000 ffffce0014c19340 syz-executor.0 lwpwait 8145 8145 3 1 180 ffffce0014cd5080 syz-executor.0 parked 7116 3032 3 1 1100000 ffffce0012d28b00 syz-executor.0 vfork 7116 7116 3 1 11000000 ffffce0012d998c0 syz-executor.0 lwpwait 9659 9659 3 1 180 ffffce0012bf7a40 syz-executor.0 parked 5525 10166 3 1 1100000 ffffce0012d342c0 syz-executor.0 vfork 5525 5525 3 1 11000000 ffffce00126ea340 syz-executor.0 lwpwait 2943 2943 3 0 180 ffffce0013468080 syz-executor.0 parked 6016 1915 3 0 1100000 ffffce0013359540 syz-executor.0 vfork 6016 6016 3 1 11000000 ffffce0014ab0240 syz-executor.0 lwpwait 5443 5443 3 0 180 ffffce0012cfe1c0 syz-executor.0 parked 5962 6732 3 0 1100000 ffffce0014b67b40 syz-executor.0 vfork 5962 5962 3 1 11000000 ffffce0014b67700 syz-executor.0 lwpwait 1817 1817 3 0 180 ffffce0014901900 syz-executor.0 parked 1821 5418 3 0 1100000 ffffce00146ba140 syz-executor.0 vfork 1821 1821 3 1 11000000 ffffce00126ea780 syz-executor.0 lwpwait 8267 8267 3 0 180 ffffce0012cdf140 syz-executor.0 parked 6380 6297 3 0 1100000 ffffce0012d48b80 syz-executor.0 vfork 6380 6380 3 1 11000000 ffffce0012a4a780 syz-executor.0 lwpwait 8373 8373 3 1 180 ffffce0012b99580 syz-executor.0 parked 7351 7609 3 0 1100000 ffffce0013d07600 syz-executor.0 vfork 7351 7351 3 1 11000000 ffffce001490e0c0 syz-executor.0 lwpwait 2152 2152 3 1 180 ffffce001497b140 syz-executor.0 parked 2662 3180 3 1 1100000 ffffce0014aed280 syz-executor.0 vfork 2662 2662 3 1 11000000 ffffce0012d48740 syz-executor.0 lwpwait 6715 6715 3 1 180 ffffce0014a37a40 syz-executor.0 parked 9011 5180 3 1 1100000 ffffce001421d680 syz-executor.0 vfork 9011 9011 3 1 11000000 ffffce00133b7a40 syz-executor.0 lwpwait 1295 1295 3 1 180 ffffce0012de70c0 syz-executor.0 parked 1291 1294 3 1 1100000 ffffce00134684c0 syz-executor.0 vfork 1291 1291 3 1 11000000 ffffce001470c1c0 syz-executor.0 lwpwait 6140 6140 3 1 180 ffffce0012d78bc0 syz-executor.0 parked 3834 4091 3 1 1100000 ffffce00149e9a00 syz-executor.0 vfork 3834 3834 3 1 11000000 ffffce001497b9c0 syz-executor.0 lwpwait 8919 8919 3 0 180 ffffce001421dac0 syz-executor.0 parked 2005 7126 3 0 1100000 ffffce0013f0e300 syz-executor.0 vfork 2005 2005 3 1 11000000 ffffce001421ca80 syz-executor.0 lwpwait 1969 1969 3 0 180 ffffce0012bf7600 syz-executor.0 parked 5039 8624 3 0 1100000 ffffce001347c540 syz-executor.0 vfork 5039 5039 3 1 11000000 ffffce0012de7940 syz-executor.0 lwpwait 4490 4490 3 0 180 ffffce001484f680 syz-executor.0 parked 6536 5769 3 0 1100000 ffffce001421c200 syz-executor.0 vfork 6536 6536 3 1 11000000 ffffce00148bdbc0 syz-executor.0 lwpwait 8031 8031 3 0 180 ffffce00133c6640 syz-executor.0 parked 8541 6238 3 0 1100000 ffffce0013eadb40 syz-executor.0 vfork 8541 8541 3 1 11000000 ffffce0012ce8a00 syz-executor.0 lwpwait 547 547 3 0 180 ffffce0012cdf580 syz-executor.0 parked 4641 546 3 0 1100000 ffffce0012c12200 syz-executor.0 vfork 4641 4641 3 1 11000000 ffffce0012b7a540 syz-executor.0 lwpwait 5614 5614 3 0 180 ffffce00148e0480 syz-executor.1 parked 6492 6492 3 0 0 ffffce00148e0040 syz-executor.1 vfork 6190 6190 3 0 0 ffffce0012d78780 syz-executor.1 vfork 6193 6193 3 0 0 ffffce0013df3640 syz-executor.1 vfork 5520 5520 3 0 0 ffffce0012c78300 syz-executor.1 vfork 7376 7376 3 0 0 ffffce0012c27680 syz-executor.1 vfork 8157 8157 3 0 0 ffffce00148bd780 syz-executor.1 vfork 8249 8249 3 0 0 ffffce00148bd340 syz-executor.1 vfork 5982 5982 3 0 0 ffffce00148a2b80 syz-executor.1 vfork 5416 5416 3 0 0 ffffce00148a2740 syz-executor.1 vfork 4420 4420 3 0 0 ffffce00148a2300 syz-executor.1 vfork 6631 6631 3 0 0 ffffce0014882b40 syz-executor.1 vfork 7989 7989 3 0 0 ffffce00126eb480 syz-executor.1 vfork 8663 8663 3 0 0 ffffce0014882700 syz-executor.1 vfork 3929 3929 3 1 0 ffffce00148822c0 syz-executor.1 vfork 7773 7773 3 1 0 ffffce0014865b00 syz-executor.1 vfork 7478 7478 3 0 0 ffffce00148656c0 syz-executor.1 vfork 7237 7237 3 0 0 ffffce0014865280 syz-executor.1 vfork 5479 5479 3 0 0 ffffce001484fac0 syz-executor.1 vfork 5796 5796 3 0 0 ffffce001484f240 syz-executor.1 vfork 7728 7728 3 0 0 ffffce0014824a80 syz-executor.1 vfork 8278 8278 3 0 0 ffffce0013fc9100 syz-executor.1 vfork 8279 8279 3 0 0 ffffce0012a71480 syz-executor.1 vfork 4850 4850 3 0 0 ffffce0012c12640 syz-executor.1 vfork 5364 5364 3 0 0 ffffce0012cc5500 syz-executor.1 vfork 5508 5508 3 0 0 ffffce0014824200 syz-executor.1 vfork 5373 5373 3 0 0 ffffce001404fa00 syz-executor.1 vfork 5515 5515 3 0 0 ffffce001404f5c0 syz-executor.1 vfork 7605 7605 3 0 0 ffffce0013e11680 syz-executor.1 vfork 8096 8096 3 0 0 ffffce0012d78340 syz-executor.1 vfork 5414 5414 3 0 0 ffffce0012c92340 syz-executor.1 vfork 5513 5513 3 0 0 ffffce0012d0ea80 syz-executor.1 vfork 7856 7856 3 0 0 ffffce001404f180 syz-executor.1 vfork 5359 5511 3 1 1000000 ffffce0012cb54c0 syz-executor.1 lwpwait 5359 8019 3 0 1100000 ffffce0013fc30c0 syz-executor.1 vfork 7657 7657 3 0 180 ffffce0012c37280 syz-executor.0 parked 5101 5960 3 0 1100000 ffffce0013431700 syz-executor.0 vfork 5101 5101 3 1 11000000 ffffce0013f598c0 syz-executor.0 lwpwait 5009 5009 3 1 180 ffffce001470ca40 syz-executor.1 parked 4901 5612 3 1 1100000 ffffce001470c600 syz-executor.1 vfork 4901 4901 3 1 11000000 ffffce0012bcf180 syz-executor.1 lwpwait 6332 6332 3 0 180 ffffce0012de7500 syz-executor.0 parked 6353 4308 3 1 1000000 ffffce0013f20780 syz-executor.0 lwpwait 6353 3838 3 0 1100000 ffffce0012cc5940 syz-executor.0 vfork 5452 5452 3 0 180 ffffce00146060c0 syz-executor.0 parked 3825 3825 3 0 0 ffffce00145e9900 syz-executor.0 vfork 3724 3724 3 0 0 ffffce00145e94c0 syz-executor.0 vfork 6199 6199 3 0 0 ffffce00145e9080 syz-executor.0 vfork 4678 4678 3 0 0 ffffce00145cf8c0 syz-executor.0 vfork 3717 3717 3 0 0 ffffce00145cf480 syz-executor.0 vfork 3651 3651 3 0 0 ffffce00145cf040 syz-executor.0 vfork 3736 3736 3 0 0 ffffce00145a9bc0 syz-executor.0 vfork 3941 3941 3 0 0 ffffce00145a9780 syz-executor.0 vfork 3982 3982 3 0 0 ffffce00145a9340 syz-executor.0 vfork 6249 6249 3 0 0 ffffce0014589b80 syz-executor.0 vfork 6477 6477 3 0 0 ffffce0014589740 syz-executor.0 vfork 3971 3971 3 0 0 ffffce0014589300 syz-executor.0 vfork 5947 5947 3 0 0 ffffce001456bb40 syz-executor.0 vfork 4863 4863 3 0 0 ffffce001456b700 syz-executor.0 vfork 4692 4692 3 1 0 ffffce001456b2c0 syz-executor.0 vfork 3831 3831 3 0 0 ffffce001454db00 syz-executor.0 vfork 5200 5200 3 0 0 ffffce001454d6c0 syz-executor.0 vfork 6432 6432 3 0 0 ffffce001454d280 syz-executor.0 vfork 4699 4699 3 0 0 ffffce001452fac0 syz-executor.0 vfork 3830 3830 3 0 0 ffffce001452f680 syz-executor.0 vfork 4541 4541 3 0 0 ffffce001452f240 syz-executor.0 vfork 3969 3969 3 0 0 ffffce001450ba80 syz-executor.0 vfork 4679 4679 3 0 0 ffffce001450b640 syz-executor.0 vfork 3626 3626 3 0 0 ffffce001450b200 syz-executor.0 vfork 3743 3743 3 0 0 ffffce00144efa40 syz-executor.0 vfork 6605 6605 3 0 0 ffffce00144ef600 syz-executor.0 vfork 6583 6583 3 1 0 ffffce00144ef1c0 syz-executor.0 vfork 5061 5061 3 0 0 ffffce00144d3a00 syz-executor.0 vfork 5324 5324 3 0 0 ffffce00144d35c0 syz-executor.0 vfork 4203 4203 3 0 0 ffffce00144d3180 syz-executor.0 vfork 4410 4410 3 1 0 ffffce00144af9c0 syz-executor.0 vfork 3297 3297 3 0 0 ffffce00144af580 syz-executor.0 vfork 4003 4003 3 0 0 ffffce00144af140 syz-executor.0 vfork 3628 3628 3 0 0 ffffce0014492980 syz-executor.0 vfork 4271 4271 3 0 0 ffffce0014492540 syz-executor.0 vfork 4385 4385 3 0 0 ffffce0014492100 syz-executor.0 vfork 6708 6708 3 0 0 ffffce0014470940 syz-executor.0 vfork 3732 3732 3 0 0 ffffce0014470500 syz-executor.0 vfork 4269 4269 3 0 0 ffffce00144700c0 syz-executor.0 vfork 3829 3829 3 0 0 ffffce0014451900 syz-executor.0 vfork 3740 3740 3 0 0 ffffce00144514c0 syz-executor.0 vfork 4523 4523 3 0 0 ffffce0014451080 syz-executor.0 vfork 3812 3812 3 0 0 ffffce00144338c0 syz-executor.0 vfork 6367 6367 3 0 0 ffffce0014433480 syz-executor.0 vfork 3725 3725 3 0 0 ffffce0014433040 syz-executor.0 vfork 3775 3775 3 0 0 ffffce0014411bc0 syz-executor.0 vfork 3650 3650 3 0 0 ffffce0014411780 syz-executor.0 vfork 3733 3733 3 0 0 ffffce0014411340 syz-executor.0 vfork 4314 4314 3 0 0 ffffce00143f7b80 syz-executor.0 vfork 6217 6217 3 0 0 ffffce00143f7740 syz-executor.0 vfork 3571 3571 3 0 0 ffffce00143f7300 syz-executor.0 vfork 3727 3727 3 0 0 ffffce00143e0b40 syz-executor.0 vfork 3578 3578 3 1 0 ffffce00143e0700 syz-executor.0 vfork 4786 4786 3 1 0 ffffce00143c5b00 syz-executor.0 vfork 3731 3731 3 1 0 ffffce00143c56c0 syz-executor.0 vfork 5555 5555 3 0 0 ffffce00143c5280 syz-executor.0 vfork 6580 6580 3 0 0 ffffce0013f0eb80 syz-executor.0 vfork 4440 4440 3 0 0 ffffce0012ca58c0 syz-executor.0 vfork 6328 6328 3 0 0 ffffce0012ca5480 syz-executor.0 vfork 3623 3623 3 0 0 ffffce00126e7b80 syz-executor.0 vfork 3730 3730 3 0 0 ffffce00126e7740 syz-executor.0 vfork 4672 4672 3 0 0 ffffce001421c640 syz-executor.0 vfork 3742 3742 3 0 0 ffffce00129a3b40 syz-executor.0 vfork 7081 7081 3 0 0 ffffce0012a14b80 syz-executor.0 vfork 3714 6329 3 1 1000000 ffffce00143e02c0 syz-executor.0 lwpwait 3714 6358 3 0 1100000 ffffce0012b999c0 syz-executor.0 vfork 3649 3649 3 1 180 ffffce00126eabc0 syz-executor.3 parked 3323 3722 3 1 1100000 ffffce001404d140 syz-executor.3 vfork 3323 3323 3 1 11000000 ffffce00134a7a00 syz-executor.3 lwpwait 4558 4558 3 1 180 ffffce0012ad30c0 syz-executor.0 parked 4586 3554 3 1 1100000 ffffce0012d28280 syz-executor.0 vfork 4586 4586 3 1 11000000 ffffce0012d286c0 syz-executor.0 lwpwait 4412 4412 3 1 180 ffffce0013442740 syz-executor.0 parked 1947 1947 3 0 180 ffffce001404d580 syz-executor.0 parked 1894 1894 3 0 180 ffffce0012ce85c0 syz-executor.0 parked 1528 1528 3 0 180 ffffce0012c27ac0 syz-executor.0 parked 1507 1507 3 1 180 ffffce0013fc3500 syz-executor.0 parked 2280 2280 3 0 180 ffffce0013f20bc0 syz-executor.3 parked 2763 2763 3 0 180 ffffce001347c980 syz-executor.3 parked 3646 3646 3 0 180 ffffce00133b71c0 syz-executor.3 parked 1240 1240 3 1 180 ffffce0013e36280 syz-executor.5 nanoslp 942 5618 3 0 180 ffffce0012c37b00 syz-fuzzer parked 942 1074 2 0 100 ffffce0013ead2c0 syz-fuzzer 942 1201 3 0 180 ffffce0013e36b00 syz-fuzzer wait 942 1384 3 1 180 ffffce0013e11ac0 syz-fuzzer wait 942 1120 3 0 180 ffffce0013e11240 syz-fuzzer parked 942 1244 3 0 180 ffffce0013df3200 syz-fuzzer wait 942 1243 3 0 1c0 ffffce0012aa4900 syz-fuzzer wait 942 829 3 1 180 ffffce0013d071c0 syz-fuzzer parked 942 929 3 0 180 ffffce00133d6ac0 syz-fuzzer parked 942 449 3 0 180 ffffce00133d6680 syz-fuzzer wait 942 1130 3 0 180 ffffce00133d6240 syz-fuzzer parked 942 1231 3 1 180 ffffce00134710c0 syz-fuzzer wait 942 1223 3 0 180 ffffce00129a1280 syz-fuzzer parked 942 942 3 0 180 ffffce0012a718c0 syz-fuzzer parked 1237 1237 3 0 180 ffffce00133a1a00 sshd select 1151 1151 3 0 180 ffffce00134a7180 getty nanoslp 1224 1224 3 0 180 ffffce00133eeb00 getty nanoslp 1222 1222 3 1 180 ffffce00133ee6c0 getty nanoslp 1216 1216 3 1 1c0 ffffce00134989c0 getty ttyraw 1102 1102 3 0 180 ffffce00133c6200 sshd select 954 954 3 0 180 ffffce0012d48300 powerd kqueue 811 811 3 1 180 ffffce0013431b40 syslogd kqueue 559 559 3 0 180 ffffce0012c58b40 dhcpcd poll 747 747 3 0 180 ffffce0012cc50c0 dhcpcd poll 742 742 3 1 180 ffffce0012c58700 dhcpcd poll 602 602 3 0 180 ffffce0012c92780 dhcpcd poll 292 292 3 0 180 ffffce0012daf900 dhcpcd poll 485 485 3 1 180 ffffce0012daf4c0 dhcpcd poll 291 291 3 1 180 ffffce0012daf080 dhcpcd poll 1 1 3 1 180 ffffce0012878180 init wait 0 11537 3 1 200 ffffce00146f6180 ktrace ktrwait 0 >12251 7 0 200 ffffce0012c12a80 ktrace 0 10613 3 1 240 ffffce0012c92bc0 ktrace ktrwait 0 14281 3 0 200 ffffce0014cd54c0 ktrace ktrwait 0 3531 3 0 200 ffffce0012b7a100 ktrace ktrwait 0 1870 3 1 200 ffffce00133c6a80 ktrace ktrwait 0 3921 3 0 200 ffffce0012d1a240 swapiod swapiod 0 557 3 1 200 ffffce00129a16c0 physiod physiod 0 196 3 0 200 ffffce00129a3700 pooldrain pooldrain 0 195 3 0 200 ffffce00129a32c0 ioflush syncer 0 194 3 1 200 ffffce00129a1b00 pgdaemon pgdaemon 0 167 3 1 200 ffffce0012961ac0 usb7 usbevt 0 172 3 1 200 ffffce0012961680 usb6 usbevt 0 170 3 1 200 ffffce0012961240 usb5 usbevt 0 168 3 0 200 ffffce0012915a80 usb4 usbevt 0 166 3 1 200 ffffce0012915640 usb3 usbevt 0 165 3 0 200 ffffce0012915200 usb2 usbevt 0 31 3 0 200 ffffce00128d9a40 usb1 usbevt 0 63 3 1 200 ffffce00128d9600 usb0 usbevt 0 126 3 0 200 ffffce00128d91c0 usbtask-dr usbtsk 0 125 3 1 200 ffffce0012878a00 usbtask-hc usbtsk 0 124 3 0 200 ffffce0010d76b00 swwreboot swwreboot 0 123 3 0 200 ffffce00128785c0 npfgc0 npfgcw 0 122 3 0 200 ffffce001286a9c0 rt_free rt_free 0 121 3 0 200 ffffce001286a580 unpgc unpgc 0 120 3 0 200 ffffce001286a140 key_timehandler key_timehandler 0 119 3 1 200 ffffce001271b980 icmp6_wqinput/1 icmp6_wqinput 0 118 3 0 200 ffffce001271b540 icmp6_wqinput/0 icmp6_wqinput 0 117 3 0 200 ffffce001271b100 nd6_timer nd6_timer 0 116 3 1 200 ffffce0012713940 carp6_wqinput/1 carp6_wqinput 0 115 3 0 200 ffffce0012713500 carp6_wqinput/0 carp6_wqinput 0 114 3 1 200 ffffce00127130c0 carp_wqinput/1 carp_wqinput 0 113 3 0 200 ffffce0012703900 carp_wqinput/0 carp_wqinput 0 112 3 1 200 ffffce00127034c0 icmp_wqinput/1 icmp_wqinput 0 111 3 0 200 ffffce0012703080 icmp_wqinput/0 icmp_wqinput 0 110 3 0 200 ffffce00126eb8c0 rt_timer rt_timer 0 109 3 0 200 ffffce00126eb040 vmem_rehash vmem_rehash 0 100 3 0 200 ffffce00126e7300 entbutler entropy 0 99 3 0 200 ffffce00120bcb40 viomb balloon 0 98 3 1 200 ffffce00120bc700 vioif0_txrx/1 vioif0_txrx 0 97 3 0 200 ffffce00120bc2c0 vioif0_txrx/0 vioif0_txrx 0 30 3 0 200 ffffce0010d766c0 scsibus0 sccomp 0 29 3 0 200 ffffce0010d76280 pms0 pmsreset 0 28 3 1 200 ffffce0010cbcac0 xcall/1 xcall 0 27 1 1 200 ffffce0010cbc680 softser/1 0 26 3 1 200 ffffce0010cbc240 softclk/1 tstile 0 25 1 1 200 ffffce0010cb9a80 softbio/1 0 24 1 1 200 ffffce0010cb9640 softnet/1 0 23 1 1 201 ffffce0010cb9200 idle/1 0 22 3 0 200 ffffce000fb56a40 lnxsyswq lnxsyswq 0 21 3 0 200 ffffce000fb56600 lnxubdwq lnxubdwq 0 20 3 0 200 ffffce000fb561c0 lnxpwrwq lnxpwrwq 0 19 3 0 200 ffffce000fb55a00 lnxlngwq lnxlngwq 0 18 3 0 200 ffffce000fb555c0 lnxhipwq lnxhipwq 0 17 3 0 200 ffffce000fb55180 lnxrcugc lnxrcugc 0 16 3 0 200 ffffce000fb4e9c0 sysmon smtaskq 0 15 3 0 200 ffffce000fb4e580 pmfsuspend pmfsuspend 0 14 3 0 200 ffffce000fb4e140 pmfevent pmfevent 0 13 3 0 200 ffffce000fb49980 sopendfree sopendfr 0 12 3 0 200 ffffce000fb49540 ifwdog ifwdog 0 11 3 0 200 ffffce000fb49100 iflnkst iflnkst 0 10 3 0 200 ffffce000fb3c940 nfssilly nfssilly 0 9 3 0 240 ffffce000fb3c500 vdrain vdrain 0 8 3 1 200 ffffce000fb3c0c0 modunload mod_unld 0 7 3 0 200 ffffce000fb33900 xcall/0 xcall 0 6 1 0 200 ffffce000fb334c0 softser/0 0 5 3 0 200 ffffce000fb33080 softclk/0 tstile 0 4 1 0 200 ffffce000fb318c0 softbio/0 0 3 1 0 200 ffffce000fb31480 softnet/0 0 2 1 0 201 ffffce000fb31040 idle/0 0 0 3 0 200 ffffffff8334b900 swapper uvm [Locks tracked through LWPs] ****** LWP 15909.15909 (syz-executor.4) @ 0xffffce00150fc040, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:pmap_ctor+0x93) lock address : ffffce0012d46980 type : sleep/adaptive initialized : netbsd:pmap_ctor+0x93 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffce00150fc040 last held: 0xffffce00150fc040 last locked* : netbsd:pmap_enter_ma+0x386 unlocked : netbsd:pmap_extract+0x345 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 11526.16124 (syz-executor.1) @ 0xffffce0014f38640, l_stat=2 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:config_init+0x54) lock address : netbsd:config_misc_lock type : sleep/adaptive initialized : netbsd:config_init+0x54 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffce0014f38640 last held: 000000000000000000 last locked : netbsd:device_lookup_acquire+0x2c unlocked* : netbsd:device_lookup_acquire+0x1cb owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 747.747 (dhcpcd) @ 0xffffce0012cc50c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffce0012cc50c0 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 742.742 (dhcpcd) @ 0xffffce0012c58700, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffce0012c58700 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 485.485 (dhcpcd) @ 0xffffce0012daf4c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffce0012daf4c0 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 291.291 (dhcpcd) @ 0xffffce0012daf080, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffce0012daf080 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.12251 (ktrace) @ 0xffffce0012c12a80, l_stat=7 *** Locks held: * Lock 0 (initialized at netbsd:ktrinit+0x20) lock address : netbsd:ktrace_lock type : sleep/adaptive initialized : netbsd:ktrinit+0x20 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 0 last held: 0 relevant lwp : 0xffffce0012c12a80 last held: 0xffffce0012c12a80 last locked* : netbsd:ktrace_thread+0x10a unlocked : netbsd:ktrace_thread+0xdb owner field : 0xffffce0012c12a80 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 2 waiting writers: 0xffffce0010cbc240 0xffffce000fb33080 *** Locks wanted: none ****** LWP 0.26 (softclk/1) @ 0xffffce0010cbc240, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:ktrinit+0x20) lock address : netbsd:ktrace_lock type : sleep/adaptive initialized : netbsd:ktrinit+0x20 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 1 last held: 0 relevant lwp : 0xffffce0010cbc240 last held: 0xffffce0012c12a80 last locked* : netbsd:ktrace_thread+0x10a unlocked : netbsd:ktrace_thread+0xdb owner field : 0xffffce0012c12a80 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 2 waiting writers: 0xffffce0010cbc240 0xffffce000fb33080 ****** LWP 0.11 (iflnkst) @ 0xffffce000fb49100, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffce000fb49100 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.5 (softclk/0) @ 0xffffce000fb33080, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffce000fb33080 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.0 (swapper) @ 0xffffffff8334b900, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffffff8334b900 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. [Locks tracked through CPUs] ******* Locks held on cpu0: * Lock 0 (initialized at netbsd:kprintf_init+0x61) lock address : netbsd:kprintf_mtx type : spin initialized : netbsd:kprintf_init+0x61 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffce0012c12a80 last held: 0xffffce0012c12a80 last locked* : netbsd:kprintf_lock+0x33 unlocked : netbsd:kprintf_unlock+0x53 owner field : 0x0000000000000800 wait/spin: 0/1 PAGE FLAG PQ UOBJECT UANON 0xffffce0000017180 0041 00000000 0x0 0x0 0xffffce0000017200 0041 00000000 0x0 0x0 0xffffce0000017280 0041 00000000 0x0 0x0 0xffffce0000017300 0041 00000000 0x0 0x0 0xffffce0000017380 0041 00000000 0x0 0x0 0xffffce0000017400 0041 00000000 0x0 0x0 0xffffce0000017480 0041 00000000 0x0 0x0 0xffffce0000017500 0041 00000000 0x0 0x0 0xffffce0000017580 0041 00000000 0x0 0x0 0xffffce0000017600 0041 00000000 0x0 0x0 0xffffce0000017680 0041 00000000 0x0 0x0 0xffffce0000017700 0041 00000000 0x0 0x0 0xffffce0000017780 0041 00000000 0x0 0x0 0xffffce0000017800 0041 00000000 0x0 0x0 0xffffce0000017880 0041 00000000 0x0 0x0 0xffffce0000017900 0041 00000000 0x0 0x0 0xffffce0000017980 0041 00000000 0x0 0x0 0xffffce0000017a00 0041 00000000 0x0 0x0 0xffffce0000017a80 0041 00000000 0x0 0x0 0xffffce0000017b00 0041 00000000 0x0 0x0 0xffffce0000017b80 0041 00000000 0x0 0x0 0xffffce0000017c00 0041 00000000 0x0 0x0 0xffffce0000017c80 0041 00000000 0x0 0x0 0xffffce0000017d00 0041 00000000 0x0 0x0 0xffffce0000017d80 0041 00000000 0x0 0x0 0xffffce0000017e00 0041 00000000 0x0 0x0 0xffffce0000017e80 0041 00000000 0x0 0x0 0xffffce0000017f00 0041 00000000 0x0 0x0 0xffffce0000017f80 0041 00000000 0x0 0x0 0xffffce0000018000 0041 00000000 0x0 0x0 0xffffce0000018080 0041 00000000 0x0 0x0 0xffffce0000018100 0041 00000000 0x0 0x0 0xffffce0000018180 0041 00000000 0x0 0x0 0xffffce0000018200 0041 00000000 0x0 0x0 0xffffce0000018280 0041 00000000 0x0 0x0 0xffffce0000018300 0041 00000000 0x0 0x0 0xffffce0000018380 0041 00000000 0x0 0x0 0xffffce0000018400 0041 00000000 0x0 0x0 0xffffce0000018480 0041 00000000 0x0 0x0 0xffffce0000018500 0041 00000000 0x0 0x0 0xffffce0000018580 0041 00000000 0x0 0x0 0xffffce0000018600 0041 00000000 0x0 0x0 0xffffce0000018680 0041 00000000 0x0 0x0 0xffffce0000018700 0041 00000000 0x0 0x0 0xffffce0000018780 0041 00000000 0x0 0x0 0xffffce0000018800 0041 00000000 0x0 0x0 0xffffce0000018880 0041 00000000 0x0 0x0 0xffffce0000018900 0041 00000000 0x0 0x0 0xffffce0000018980 0041 00000000 0x0 0x0 0xffffce0000018a00 0041 00000000 0x0 0x0 0xffffce0000018a80 0041 00000000 0x0 0x0 0xffffce0000018b00 0041 00000000 0x0 0x0 0xffffce0000018b80 0041 00000000 0x0 0x0 0xffffce0000018c00 0041 00000000 0x0 0x0 0xffffce0000018c80 0041 00000000 0x0 0x0 0xffffce0000018d00 0041 00000000 0x0 0x0 0xffffce0000018d80 0041 00000000 0x0 0x0 0xffffce0000018e00 0041 00000000 0x0 0x0 0xffffce0000018e80 0041 00000000 0x0 0x0 0xffffce0000018f00 0041 00000000 0x0 0x0 0xffffce0000018f80 0041 00000000 0x0 0x0 0xffffce0000019000 0041 00000000 0x0 0x0 0xffffce0000019080 0041 00000000 0x0 0x0 0xffffce0000019100 0041 00000000 0x0 0x0 0xffffce0000019180 0041 00000000 0x0 0x0 0xffffce0000019200 0041 00000000 0x0 0x0 0xffffce0000019280 0041 00000000 0x0 0x0 0xffffce0000019300 0041 00000000 0x0 0x0 0xffffce0000019380 0041 00000000 0x0 0x0 0xffffce0000019400 0041 00000000 0x0 0x0 0xffffce0000019480 0041 00000000 0x0 0x0 0xffffce0000019500 0041 00000000 0x0 0x0 0xffffce0000019580 0041 00000000 0x0 0x0 0xffffce0000019600 0041 00000000 0x0 0x0 0xffffce0000019680 0041 00000000 0x0 0x0 0xffffce0000019700 0041 00000000 0x0 0x0 0xffffce0000019780 0041 00000000 0x0 0x0 0xffffce0000019800 0041 00000000 0x0 0x0 0xffffce0000019880 0041 00000000 0x0 0x0 0xffffce0000019900 0041 00000000 0x0 0x0 0xffffce0000019980 0041 00000000 0x0 0x0 0xffffce0000019a00 0041 00000000 0x0 0x0 0xffffce0000019a80 0041 00000000 0x0 0x0 0xffffce0000019b00 0041 00000000 0x0 0x0 0xffffce0000019b80 0041 00000000 0x0 0x0 0xffffce0000019c00 0041 00000000 0x0 0x0 0xffffce0000019c80 0041 00000000 0x0 0x0 0xffffce0000019d00 0041 00000000 0x0 0x0 0xffffce0000019d80 0041 00000000 0x0 0x0 0xffffce0000019e00 0041 00000000 0x0 0x0 0xffffce0000019e80 0041 00000000 0x0 0x0 0xffffce0000019f00 0041 00000000 0x0 0x0 0xffffce0000019f80 0041 00000000 0x0 0x0 0xffffce000001a000 0041 00000000 0x0 0x0 0xffffce000001a080 0041 00000000 0x0 0x0 0xffffce000001a100 0041 00000000 0x0 0x0 0xffffce000001a180 0041 00000000 0x0 0x0 0xffffce000001a200 0041 00000000 0x0 0x0 0xffffce000001a280 0041 00000000 0x0 0x0 0xffffce000001a300 0041 00000000 0x0 0x0 0xffffce000001a380 0041 00000000 0x0 0x0 0xffffce000001a400 0041 00000000 0x0 0x0 0xffffce000001a480 0041 00000000 0x0 0x0 0xffffce000001a500 0041 00000000 0x0 0x0 0xffffce000001a580 0041 00000000 0x0 0x0 0xffffce000001a600 0041 00000000 0x0 0x0 0xffffce000001a680 0041 00000000 0x0 0x0 0xffffce000001a700 0041 00000000 0x0 0x0 0xffffce000001a780 0041 00000000 0x0 0x0 0xffffce000001a800 0041 00000000 0x0 0x0 0xffffce000001a880 0041 00000000 0x0 0x0 0xffffce000001a900 0041 00000000 0x0 0x0 0xffffce000001a980 0041 00000000 0x0 0x0 0xffffce000001aa00 0041 00000000 0x0 0x0 0xffffce000001aa80 0041 00000000 0x0 0x0 0xffffce000001ab00 0041 00000000 0x0 0x0 0xffffce000001ab80 0041 00000000 0x0 0x0 0xffffce000001ac00 0041 00000000 0x0 0x0 0xffffce000001ac80 0041 00000000 0x0 0x0 0xffffce000001ad00 0041 00000000 0x0 0x0 0xffffce000001ad80 0041 00000000 0x0 0x0 0xffffce000001ae00 0041 00000000 0x0 0x0 0xffffce000001ae80 0041 00000000 0x0 0x0 0xffffce000001af00 0041 00000000 0x0 0x0 0xffffce000001af80 0041 00000000 0x0 0x0 0xffffce000001b000 0041 00000000 0x0 0x0 0xffffce000001b080 0041 00000000 0x0 0x0 0xffffce000001b100 0041 00000000 0x0 0x0 0xffffce000001b180 0041 00000000 0x0 0x0 0xffffce000001b200 0041 00000000 0x0 0x0 0xffffce000001b280 0041 00000000 0x0 0x0 0xffffce000001b300 0041 00000000 0x0 0x0 0xffffce000001b380 0041 00000000 0x0 0x0 0xffffce000001b400 0041 00000000 0x0 0x0 0xffffce000001b480 0041 00000000 0x0 0x0 0xffffce000001b500 0041 00000000 0x0 0x0 0xffffce000001b580 0041 00000000 0x0 0x0 0xffffce000001b600 0041 00000000 0x0 0x0 0xffffce000001b680 0041 00000000 0x0 0x0 0xffffce000001b700 0041 00000000 0x0 0x0 0xffffce000001b780 0041 00000000 0x0 0x0 0xffffce000001b800 0041 00000000 0x0 0x0 0xffffce000001b880 0041 00000000 0x0 0x0 0xffffce000001b900 0041 00000000 0x0 0x0 0xffffce000001b980 0041 00000000 0x0 0x0 0xffffce000001ba00 0041 00000000 0x0 0x0 0xffffce000001ba80 0041 00000000 0x0 0x0 0xffffce000001bb00 0041 00000000 0x0 0x0 0xffffce000001bb80 0001 00000000 0x0 0x0 0xffffce000001bc00 0001 00000000 0x0 0x0 0xffffce000001bc80 0001 00000000 0x0 0x0 0xffffce000001bd00 0001 00000000 0x0 0x0 0xffffce000001bd80 0001 00000000 0x0 0x0 0xffffce000001be00 0001 00000000 0x0 0x0 0xffffce000001be80 0001 00000000 0x0 0x0 0xffffce000001bf00 0001 00000000 0x0 0x0 0xffffce000001bf80 0001 00000000 0x0 0x0 0xffffce000001c000 0001 00000000 0x0 0x0 0xffffce000001c080 0001 00000000 0x0 0x0 0xffffce000001c100 0001 00000000 0x0 0x0 0xffffce000001c180 0001 00000000 0x0 0x0 0xffffce000001c200 0001 00000000 0x0 0x0 0xffffce000001c280 0001 00000000 0x0 0x0 0xffffce000001c300 0001 00000000 0x0 0x0 0xffffce000001c380 0001 00000000 0x0 0x0 0xffffce000001c400 0001 00000000 0x0 0x0 0xffffce000001c480 0001 00000000 0x0 0x0 0xffffce000001c500 0001 00000000 0x0 0x0 0xffffce000001c580 0001 00000000 0x0 0x0 0xffffce000001c600 0001 00000000 0x0 0x0 0xffffce000001c680 0001 00000000 0x0 0x0 0xffffce000001c700 0001 00000000 0x0 0x0 0xffffce000001c780 0001 00000000 0x0 0x0 0xffffce000001c800 0001 00000000 0x0 0x0 0xffffce000001c880 0001 00000000 0x0 0x0 0xffffce000001c900 0001 00000000 0x0 0x0 0xffffce000001c980 0001 00000000 0x0 0x0 0xffffce000001ca00 0001 00000000 0x0 0x0 0xffffce000001ca80 0001 00000000 0x0 0x0 0xffffce000001cb00 0001 00000000 0x0 0x0 0xffffce000001cb80 0001 00000000 0x0 0x0 0xffffce000001cc00 0001 00000000 0x0 0x0 0xffffce000001cc80 0001 00000000 0x0 0x0 0xffffce000001cd00 0001 00000000 0x0 0x0 0xffffce000001cd80 0001 00000000 0x0 0x0 0xffffce000001ce00 0001 00000000 0x0 0x0 0xffffce000001ce80 0001 00000000 0x0 0x0 0xffffce000001cf00 0001 00000000 0x0 0x0 0xffffce000001cf80 0001 00000000 0x0 0x0 0xffffce000001d000 0001 00000000 0x0 0x0 0xffffce000001d080 0001 00000000 0x0 0x0 0xffffce000001d100 0001 00000000 0x0 0x0 0xffffce000001d180 0001 00000000 0x0 0x0 0xffffce000001d200 0001 00000000 0x0 0x0 0xffffce000001d280 0001 00000000 0x0 0x0 0xffffce000001d300 0001 00000000 0x0 0x0 0xffffce000001d380 0001 00000000 0x0 0x0 0xffffce000001d400 0001 00000000 0x0 0x0 0xffffce000001d480 0001 00000000 0x0 0x0 0xffffce000001d500 0001 00000000 0x0 0x0 0xffffce000001d580 0001 00000000 0x0 0x0 0xffffce000001d600 0001 00000000 0x0 0x0 0xffffce000001d680 0001 00000000 0x0 0x0 0xffffce000001d700 0001 00000000 0x0 0x0 0xffffce000001d780 0001 00000000 0x0 0x0 0xffffce000001d800 0001 00000000 0x0 0x0 0xffffce000001d880 0001 00000000 0x0 0x0 0xffffce000001d900 0001 00000000 0x0 0x0 0xffffce000001d980 0001 00000000 0x0 0x0 0xffffce000001da00 0001 00000000 0x0 0x0 0xffffce000001da80 0001 00000000 0x0 0x0 0xffffce000001db00 0001 00000000 0x0 0x0 0xffffce000001db80 0001 00000000 0x0 0x0 0xffffce000001dc00 0001 00000000 0x0 0x0 0xffffce000001dc80 0001 00000000 0x0 0x0 0xffffce000001dd00 0001 00000000 0x0 0x0 0xffffce000001dd80 0001 00000000 0x0 0x0 0xffffce000001de00 0001 00000000 0x0 0x0 0xffffce000001de80 0001 00000000 0x0 0x0 0xffffce000001df00 0001 00000000 0x0 0x0 0xffffce000001df80 0001 00000000 0x0 0x0 0xffffce000001e000 0001 00000000 0x0 0x0 0xffffce000001e080 0001 00000000 0x0 0x0 0xffffce000001e100 0001 00000000 0x0 0x0 0xffffce000001e180 0001 00000000 0x0 0x0 0xffffce000001e200 0001 00000000 0x0 0x0 0xffffce000001e280 0001 00000000 0x0 0x0 0xffffce000001e300 0001 00000000 0x0 0x0 0xffffce000001e380 0001 00000000 0x0 0x0 0xffffce000001e400 0001 00000000 0x0 0x0 0xffffce000001e480 0001 00000000 0x0 0x0 0xffffce000001e500 0001 00000000 0x0 0x0 0xffffce000001e580 0001 00000000 0x0 0x0 0xffffce000001e600 0001 00000000 0x0 0x0 0xffffce000001e680 0001 00000000 0x0 0x0 0xffffce000001e700 0001 00000000 0x0 0x0 0xffffce000001e780 0001 00000000 0x0 0x0 0xffffce000001e800 0001 00000000 0x0 0x0 0xffffce000001e880 0001 00000000 0x0 0x0 0xffffce000001e900 0001 00000000 0x0 0x0 0xffffce000001e980 0001 00000000 0x0 0x0 0xffffce000001ea00 0001 00000000 0x0 0x0 0xffffce000001ea80 0001 00000000 0x0 0x0 0xffffce000001eb00 0001 00000000 0x0 0x0 0xffffce000001eb80 0001 00000000 0x0 0x0 0xffffce000001ec00 0001 00000000 0x0 0x0 0xffffce000001ec80 0001 00000000 0x0 0x0 0xffffce000001ed00 0001 00000000 0x0 0x0 0xffffce000001ed80 0001 00000000 0x0 0x0 0xffffce000001ee00 0001 00000000 0x0 0x0 0xffffce000001ee80 0001 00000000 0x0 0x0 0xffffce000001ef00 0001 00000000 0x0 0x0 0xffffce000001ef80 0001 00000000 0x0 0x0 0xffffce000001f000 0001 00000000 0x0 0x0 0xffffce000001f080 0001 00000000 0x0 0x0 0xffffce000001f100 0001 00000000 0x0 0x0 0xffffce000001f180 0001 00000000 0x0 0x0 0xffffce000001f200 0001 00000000 0x0 0x0 0xffffce000001f280 0001 00000000 0x0 0x0 0xffffce000001f300 0001 00000000 0x0 0x0 0xffffce000001f380 0001 00000000 0x0 0x0 0xffffce000001f400 0001 00000000 0x0 0x0 0xffffce000001f480 0001 00000000 0x0 0x0 0xffffce000001f500 0001 00000000 0x0 0x0 0xffffce000001f580 0001 00000000 0x0 0x0 0xffffce000001f600 0001 00000000 0x0 0x0 0xffffce000001f680 0001 00000000 0x0 0x0 0xffffce000001f700 0001 00000000 0x0 0x0 0xffffce000001f780 0001 00000000 0x0 0x0 0xffffce000001f800 0001 00000000 0x0 0x0 0xffffce000001f880 0001 00000000 0x0 0x0 0xffffce000001f900 0001 00000000 0x0 0x0 0xffffce000001f980 0001 00000000 0x0 0x0 0xffffce000001fa00 0001 00000000 0x0 0x0 0xffffce000001fa80 0001 00000000 0x0 0x0 0xffffce000001fb00 0001 00000000 0x0 0x0 0xffffce000001fb80 0001 00000000 0x0 0x0 0xffffce000001fc00 0001 00000000 0x0 0x0 0xffffce000001fc80 0001 00000000 0x0 0x0 0xffffce000001fd00 0001 00000000 0x0 0x0 0xffffce000001fd80 0001 00000000 0x0 0x0 0xffffce000001fe00 0001 00000000 0x0 0x0 0xffffce000001fe80 0001 00000000 0x0 0x0 0xffffce000001ff00 0001 00000000 0x0 0x0 0xffffce000001ff80 0001 00000000 0x0 0x0 0xffffce0000020000 0001 00000000 0x0 0x0 0xffffce0000020080 0001 00000000 0x0 0x0 0xffffce0000020100 0001 00000000 0x0 0x0 0xffffce0000020180 0001 00000000 0x0 0x0 0xffffce0000020200 0001 00000000 0x0 0x0 0xffffce0000020280 0001 00000000 0x0 0x0 0xffffce0000020300 0001 00000000 0x0 0x0 0xffffce0000020380 0001 00000000 0x0 0x0 0xffffce0000020400 0001 00000000 0x0 0x0 0xffffce0000020480 0001 00000000 0x0 0x0 0xffffce0000020500 0001 00000000 0x0 0x0 0xffffce0000020580 0001 00000000 0x0 0x0 0xffffce0000020600 0001 00000000 0x0 0x0 0xffffce0000020680 0001 00000000 0x0 0x0 0xffffce0000020700 0001 00000000 0x0 0x0 0xffffce0000020780 0001 00000000 0x0 0x0 0xffffce0000020800 0001 00000000 0x0 0x0 0xffffce0000020880 0001 00000000 0x0 0x0 0xffffce0000020900 0001 00000000 0x0 0x0 0xffffce0000020980 0001 00000000 0x0 0x0 0xffffce0000020a00 0001 00000000 0x0 0x0 0xffffce0000020a80 0001 00000000 0x0 0x0 0xffffce0000020b00 0001 00000000 0x0 0x0 0xffffce0000020b80 0001 00000000 0x0 0x0 0xffffce0000020c00 0001 00000000 0x0 0x0 0xffffce0000020c80 0001 00000000 0x0 0x0 0xffffce0000020d00 0001 00000000 0x0 0x0 0xffffce0000020d80 0001 00000000 0x0 0x0 0xffffce0000020e00 0001 00000000 0x0 0x0 0xffffce0000020e80 0001 00000000 0x0 0x0 0xffffce0000020f00 0001 00000000 0x0 0x0 0xffffce0000020f80 0001 00000000 0x0 0x0 0xffffce0000021000 0001 00000000 0x0 0x0 0xffffce0000021080 0001 00000000 0x0 0x0 0xffffce0000021100 0001 00000000 0x0 0x0 0xffffce0000021180 0001 00000000 0x0 0x0 0xffffce0000021200 0001 00000000 0x0 0x0 0xffffce0000021280 0001 00000000 0x0 0x0 0xffffce0000021300 0001 00000000 0x0 0x0 0xffffce0000021380 0001 00000000 0x0 0x0 0xffffce0000021400 0001 00000000 0x0 0x0 0xffffce0000021480 0001 00000000 0x0 0x0 0xffffce0000021500 0001 00000000 0x0 0x0 0xffffce0000021580 0001 00000000 0x0 0x0 0xffffce0000021600 0001 00000000 0x0 0x0 0xffffce0000021680 0001 00000000 0x0 0x0 0xffffce0000021700 0001 00000000 0x0 0x0 0xffffce0000021780 0001 00000000 0x0 0x0 0xffffce0000021800 0001 00000000 0x0 0x0 0xffffce0000021880 0001 00000000 0x0 0x0 0xffffce0000021900 0001 00000000 0x0 0x0 0xffffce0000021980 0001 00000000 0x0 0x0 0xffffce0000021a00 0001 00000000 0x0 0x0 0xffffce0000021a80 0001 00000000 0x0 0x0 0xffffce0000021b00 0001 00000000 0x0 0x0 0xffffce0000021b80 0001 00000000 0x0 0x0 0xffffce0000021c00 0001 00000000 0x0 0x0 0xffffce0000021c80 0001 00000000 0x0 0x0 0xffffce0000021d00 0001 00000000 0x0 0x0 0xffffce0000021d80 0001 00000000 0x0 0x0 0xffffce0000021e00 0001 00000000 0x0 0x0 0xffffce0000021e80 0001 00000000 0x0 0x0 0xffffce0000021f00 0001 00000000 0x0 0x0 0xffffce0000021f80 0001 00000000 0x0 0x0 0xffffce0000022000 0001 00000000 0x0 0x0 0xffffce0000022080 0001 00000000 0x0 0x0 0xffffce0000022100 0001 00000000 0x0 0x0 0xffffce0000022180 0001 00000000 0x0 0x0 0xffffce0000022200 0001 00000000 0x0 0x0 0xffffce0000022280 0001 00000000 0x0 0x0 0xffffce0000022300 0001 00000000 0x0 0x0 0xffffce0000022380 0001 00000000 0x0 0x0 0xffffce0000022400 0001 00000000 0x0 0x0 0xffffce0000022480 0001 00000000 0x0 0x0 0xffffce0000022500 0001 00000000 0x0 0x0 0xffffce0000022580 0001 00000000 0x0 0x0 0xffffce0000022600 0001 00000000 0x0 0x0 0xffffce0000022680 0001 00000000 0x0 0x0 0xffffce0000022700 0001 00000000 0x0 0x0 0xffffce0000022780 0001 00000000 0x0 0x0 0xffffce0000022800 0001 00000000 0x0 0x0 0xffffce0000022880 0001 00000000 0x0 0x0 0xffffce0000022900 0001 00000000 0x0 0x0 0xffffce0000022980 0001 00000000 0x0 0x0 0xffffce0000022a00 0001 00000000 0x0 0x0 0xffffce0000022a80 0001 00000000 0x0 0x0 0xffffce0000022b00 0001 00000000 0x0 0x0 0xffffce0000022b80 0001 00000000 0x0 0x0 0xffffce0000022c00 0001 00000000 0x0 0x0 0xffffce0000022c80 0001 00000000 0x0 0x0 0xffffce0000022d00 0001 00000000 0x0 0x0 0xffffce0000022d80 0001 00000000 0x0 0x0 0xffffce0000022e00 0001 00000000 0x0 0x0 0xffffce0000022e80 0001 00000000 0x0 0x0 0xffffce0000022f00 0001 00000000 0x0 0x0 0xffffce0000022f80 0001 00000000 0x0 0x0 0xffffce0000023000 0001 00000000 0x0 0x0 0xffffce0000023080 0001 00000000 0x0 0x0 0xffffce0000023100 0001 00000000 0x0 0x0 0xffffce0000023180 0001 00000000 0x0 0x0 0xffffce0000023200 0001 00000000 0x0 0x0 0xffffce0000023280 0001 00000000 0x0 0x0 0xffffce0000023300 0001 00000000 0x0 0x0 0xffffce0000023380 0001 00000000 0x0 0x0 0xffffce0000023400 0001 00000000 0x0 0x0 0xffffce0000023480 0001 00000000 0x0 0x0 0xffffce0000023500 0001 00000000 0x0 0x0 0xffffce0000023580 0001 00000000 0x0 0x0 0xffffce0000023600 0001 00000000 0x0 0x0 0xffffce0000023680 0001 00000000 0x0 0x0 0xffffce0000023700 0001 00000000 0x0 0x0 0xffffce0000023780 0001 00000000 0x0 0x0 0xffffce0000023800 0001 00000000 0x0 0x0 0xffffce0000023880 0001 00000000 0x0 0x0 0xffffce0000023900 0001 00000000 0x0 0x0 0xffffce0000023980 0001 00000000 0x0 0x0 0xffffce0000023a00 0001 00000000 0x0 0x0 0xffffce0000023a80 0001 00000000 0x0 0x0 0xffffce0000023b00 0001 00000000 0x0 0x0 0xffffce0000023b80 0001 00000000 0x0 0x0 0xffffce0000023c00 0001 00000000 0x0 0x0 0xffffce0000023c80 0001 00000000 0x0 0x0 0xffffce0000023d00 0001 00000000 0x0 0x0 0xffffce0000023d80 0001 00000000 0x0 0x0 0xffffce0000023e00 0001 00000000 0x0 0x0 0xffffce0000023e80 0001 00000000 0x0 0x0 0xffffce0000023f00 0001 00000000 0x0 0x0 0xffffce0000023f80 0001 00000000 0x0 0x0 0xffffce0000024000 0001 00000000 0x0 0x0 0xffffce0000024080 0001 00000000 0x0 0x0 0xffffce0000024100 0001 00000000 0x0 0x0 0xffffce0000024180 0001 00000000 0x0 0x0 0xffffce0000024200 0001 00000000 0x0 0x0 0xffffce0000024280 0001 00000000 0x0 0x0 0xffffce0000024300 0001 00000000 0x0 0x0 0xffffce0000024380 0001 00000000 0x0 0x0 0xffffce0000024400 0001 00000000 0x0 0x0 0xffffce0000024480 0001 00000000 0x0 0x0 0xffffce0000024500 0001 00000000 0x0 0x0 0xffffce0000024580 0001 00000000 0x0 0x0 0xffffce0000024600 0001 00000000 0x0 0x0 0xffffce0000024680 0001 00000000 0x0 0x0 0xffffce0000024700 0001 00000000 0x0 0x0 0xffffce0000024780 0001 00000000 0x0 0x0 0xffffce0000024800 0001 00000000 0x0 0x0 0xffffce0000024880 0001 00000000 0x0 0x0 0xffffce0000024900 0001 00000000 0x0 0x0 0xffffce0000024980 0001 00000000 0x0 0x0 0xffffce0000024a00 0001 00000000 0x0 0x0 0xffffce0000024a80 0001 00000000 0x0 0x0 0xffffce0000024b00 0001 00000000 0x0 0x0 0xffffce0000024b80 0001 00000000 0x0 0x0 0xffffce0000024c00 0001 00000000 0x0 0x0 0xffffce0000024c80 0001 00000000 0x0 0x0 0xffffce0000024d00 0001 00000000 0x0 0x0 0xffffce0000024d80 0001 00000000 0x0 0x0 0xffffce0000024e00 0001 00000000 0x0 0x0 0xffffce0000024e80 0001 00000000 0x0 0x0 0xffffce0000024f00 0001 00000000 0x0 0x0 0xffffce0000024f80 0001 00000000 0x0 0x0 0xffffce0000025000 0001 00000000 0x0 0x0 0xffffce0000025080 0001 00000000 0x0 0x0 0xffffce0000025100 0001 00000000 0x0 0x0 0xffffce0000025180 0001 00000000 0x0 0x0 0xffffce0000025200 0001 00000000 0x0 0x0 0xffffce0000025280 0001 00000000 0x0 0x0 0xffffce0000025300 0001 00000000 0x0 0x0 0xffffce0000025380 0001 00000000 0x0 0x0 0xffffce0000025400 0001 00000000 0x0 0x0 0xffffce0000025480 0001 00000000 0x0 0x0 0xffffce0000025500 0001 00000000 0x0 0x0 0xffffce0000025580 0001 00000000 0x0 0x0 0xffffce0000025600 0001 00000000 0x0 0x0 0xffffce0000025680 0001 00000000 0x0 0x0 0xffffce0000025700 0001 00000000 0x0 0x0 0xffffce0000025780 0001 00000000 0x0 0x0 0xffffce0000025800 0001 00000000 0x0 0x0 0xffffce0000025880 0001 00000000 0x0 0x0 0xffffce0000025900 0001 00000000 0x0 0x0 0xffffce0000025980 0001 00000000 0x0 0x0 0xffffce0000025a00 0001 00000000 0x0 0x0 0xffffce0000025a80 0001 00000000 0x0 0x0 0xffffce0000025b00 0001 00000000 0x0 0x0 0xffffce0000025b80 0001 00000000 0x0 0x0 0xffffce0000025c00 0001 00000000 0x0 0x0 0xffffce0000025c80 0001 00000000 0x0 0x0 0xffffce0000025d00 0001 00000000 0x0 0x0 0xffffce0000025d80 0001 00000000 0x0 0x0 0xffffce0000025e00 0001 00000000 0x0 0x0 0xffffce0000025e80 0001 00000000 0x0 0x0 0xffffce0000025f00 0001 00000000 0x0 0x0 0xffffce0000025f80 0001 00000000 0x0 0x0 0xffffce0000026000 0001 00000000 0x0 0x0 0xffffce0000026080 0001 00000000 0x0 0x0 0xffffce0000026100 0001 00000000 0x0 0x0 0xffffce0000026180 0001 00000000 0x0 0x0 0xffffce0000026200 0001 00000000 0x0 0x0 0xffffce0000026280 0001 00000000 0x0 0x0 0xffffce0000026300 0001 00000000 0x0 0x0 0xffffce0000026380 0001 00000000 0x0 0x0 0xffffce0000026400 0001 00000000 0x0 0x0 0xffffce0000026480 0001 00000000 0x0 0x0 0xffffce0000026500 0001 00000000 0x0 0x0 0xffffce0000026580 0001 00000000 0x0 0x0 0xffffce0000026600 0001 00000000 0x0 0x0 0xffffce0000026680 0001 00000000 0x0 0x0 0xffffce0000026700 0001 00000000 0x0 0x0 0xffffce0000026780 0001 00000000 0x0 0x0 0xffffce0000026800 0001 00000000 0x0 0x0 0xffffce0000026880 0001 00000000 0x0 0x0 0xffffce0000026900 0001 00000000 0x0 0x0 0xffffce0000026980 0001 00000000 0x0 0x0 0xffffce0000026a00 0001 00000000 0x0 0x0 0xffffce0000026a80 0001 00000000 0x0 0x0 0xffffce0000026b00 0001 00000000 0x0 0x0 0xffffce0000026b80 0001 00000000 0x0 0x0 0xffffce0000026c00 0001 00000000 0x0 0x0 0xffffce0000026c80 0001 00000000 0x0 0x0 0xffffce0000026d00 0001 00000000 0x0 0x0 0xffffce0000026d80 0001 00000000 0x0 0x0 0xffffce0000026e00 0001 00000000 0x0 0x0 0xffffce0000026e80 0001 00000000 0x0 0x0 0xffffce0000026f00 0001 00000000 0x0 0x0 0xffffce0000026f80 0001 00000000 0x0 0x0 0xffffce0000027000 0001 00000000 0x0 0x0 0xffffce0000027080 0001 00000000 0x0 0x0 0xffffce0000027100 0001 00000000 0x0 0x0 0xffffce0000027180 0001 00000000 0x0 0x0 0xffffce0000027200 0001 00000000 0x0 0x0 0xffffce0000027280 0001 00000000 0x0 0x0 0xffffce0000027300 0001 00000000 0x0 0x0 0xffffce0000027380 0001 00000000 0x0 0x0 0xffffce0000027400 0001 00000000 0x0 0x0 0xffffce0000027480 0001 00000000 0x0 0x0 0xffffce0000027500 0001 00000000 0x0 0x0 0xffffce0000027580 0001 00000000 0x0 0x0 0xffffce0000027600 0001 00000000 0x0 0x0 0xffffce0000027680 0001 00000000 0x0 0x0 0xffffce0000027700 0001 00000000 0x0 0x0 0xffffce0000027780 0001 00000000 0x0 0x0 0xffffce0000027800 0001 00000000 0x0 0x0 0xffffce0000027880 0001 00000000 0x0 0x0 0xffffce0000027900 0001 00000000 0x0 0x0 0xffffce0000027980 0001 00000000 0x0 0x0 0xffffce0000027a00 0001 00000000 0x0 0x0 0xffffce0000027a80 0001 00000000 0x0 0x0 0xffffce0000027b00 0001 00000000 0x0 0x0 0xffffce0000027b80 0001 00000000 0x0 0x0 0xffffce0000027c00 0001 00000000 0x0 0x0 0xffffce0000027c80 0001 00000000 0x0 0x0 0xffffce0000027d00 0001 00000000 0x0 0x0 0xffffce0000027d80 0001 00000000 0x0 0x0 0xffffce0000027e00 0001 00000000 0x0 0x0 0xffffce0000027e80 0001 00000000 0x0 0x0 0xffffce0000027f00 0001 00000000 0x0 0x0 0xffffce0000027f80 0001 00000000 0x0 0x0 0xffffce0000028000 0001 00000000 0x0 0x0 0xffffce0000028080 0001 00000000 0x0 0x0 0xffffce0000028100 0001 00000000 0x0 0x0 0xffffce0000028180 0001 00000000 0x0 0x0 0xffffce0000028200 0001 00000000 0x0 0x0 0xffffce0000028280 0001 00000000 0x0 0x0 0xffffce0000028300 0001 00000000 0x0 0x0 0xffffce0000028380 0001 00000000 0x0 0x0 0xffffce0000028400 0001 00000000 0x0 0x0 0xffffce0000028480 0001 00000000 0x0 0x0 0xffffce0000028500 0001 00000000 0x0 0x0 0xffffce0000028580 0001 00000000 0x0 0x0 0xffffce0000028600 0001 00000000 0x0 0x0 0xffffce0000028680 0001 00000000 0x0 0x0 0xffffce0000028700 0001 00000000 0x0 0x0 0xffffce0000028780 0001 00000000 0x0 0x0 0xffffce0000028800 0001 00000000 0x0 0x0 0xffffce0000028880 0001 00000000 0x0 0x0 0xffffce0000028900 0001 00000000 0x0 0x0 0xffffce0000028980 0001 00000000 0x0 0x0 0xffffce0000028a00 0001 00000000 0x0 0x0 0xffffce0000028a80 0001 00000000 0x0 0x0 0xffffce0000028b00 0001 00000000 0x0 0x0 0xffffce0000028b80 0001 00000000 0x0 0x0 0xffffce0000028c00 0001 00000000 0x0 0x0 0xffffce0000028c80 0001 00000000 0x0 0x0 0xffffce0000028d00 0001 00000000 0x0 0x0 0xffffce0000028d80 0001 00000000 0x0 0x0 0xffffce0000028e00 0001 00000000 0x0 0x0 0xffffce0000028e80 0001 00000000 0x0 0x0 0xffffce0000028f00 0001 00000000 0x0 0x0 0xffffce0000028f80 0001 00000000 0x0 0x0 0xffffce0000029000 0001 00000000 0x0 0x0 0xffffce0000029080 0001 00000000 0x0 0x0 0xffffce0000029100 0001 00000000 0x0 0x0 0xffffce0000029180 0001 00000000 0x0 0x0 0xffffce0000029200 0001 00000000 0x0 0x0 0xffffce0000029280 0001 00000000 0x0 0x0 0xffffce0000029300 0001 00000000 0x0 0x0 0xffffce0000029380 0001 00000000 0x0 0x0 0xffffce0000029400 0001 00000000 0x0 0x0 0xffffce0000029480 0001 00000000 0x0 0x0 0xffffce0000029500 0001 00000000 0x0 0x0 0xffffce0000029580 0001 00000000 0x0 0x0 0xffffce0000029600 0001 00000000 0x0 0x0 0xffffce0000029680 0001 00000000 0x0 0x0 0xffffce0000029700 0001 00000000 0x0 0x0 0xffffce0000029780 0001 00000000 0x0 0x0 0xffffce0000029800 0001 00000000 0x0 0x0 0xffffce0000029880 0001 00000000 0x0 0x0 0xffffce0000029900 0001 00000000 0x0 0x0 0xffffce0000029980 0001 00000000 0x0 0x0 0xffffce0000029a00 0001 00000000 0x0 0x0 0xffffce0000029a80 0001 00000000 0x0 0x0 0xffffce0000029b00 0001 00000000 0x0 0x0 0xffffce0000029b80 0001 00000000 0x0 0x0 0xffffce0000029c00 0001 00000000 0x0 0x0 0xffffce0000029c80 0001 00000000 0x0 0x0 0xffffce0000029d00 0001 00000000 0x0 0x0 0xffffce0000029d80 0001 00000000 0x0 0x0 0xffffce0000029e00 0001 00000000 0x0 0x0 0xffffce0000029e80 0001 00000000 0x0 0x0 0xffffce0000029f00 0001 00000000 0x0 0x0 0xffffce0000029f80 0001 00000000 0x0 0x0 0xffffce000002a000 0001 00000000 0x0 0x0 0xffffce000002a080 0001 00000000 0x0 0x0 0xffffce000002a100 0001 00000000 0x0 0x0 0xffffce000002a180 0001 00000000 0x0 0x0 0xffffce000002a200 0001 00000000 0x0 0x0 0xffffce000002a280 0001 00000000 0x0 0x0 0xffffce000002a300 0001 00000000 0x0 0x0 0xffffce000002a380 0001 00000000 0x0 0x0 0xffffce000002a400 0001 00000000 0x0 0x0 0xffffce000002a480 0001 00000000 0x0 0x0 0xffffce000002a500 0001 00000000 0x0 0x0 0xffffce000002a580 0001 00000000 0x0 0x0 0xffffce000002a600 0001 00000000 0x0 0x0 0xffffce000002a680 0001 00000000 0x0 0x0 0xffffce000002a700 0001 00000000 0x0 0x0 0xffffce000002a780 0001 00000000 0x0 0x0 0xffffce000002a800 0001 00000000 0x0 0x0 0xffffce000002a880 0001 00000000 0x0 0x0 0xffffce000002a900 0001 00000000 0x0 0x0 0xffffce000002a980 0001 00000000 0x0 0x0 0xffffce000002aa00 0001 00000000 0x0 0x0 0xffffce000002aa80 0001 00000000 0x0 0x0 0xffffce000002ab00 0001 00000000 0x0 0x0 0xffffce000002ab80 0001 00000000 0x0 0x0 0xffffce000002ac00 0001 00000000 0x0 0x0 0xffffce000002ac80 0001 00000000 0x0 0x0 0xffffce000002ad00 0001 00000000 0x0 0x0 0xffffce000002ad80 0001 00000000 0x0 0x0 0xffffce000002ae00 0001 00000000 0x0 0x0 0xffffce000002ae80 0001 00000000 0x0 0x0 0xffffce000002af00 0001 00000000 0x0 0x0 0xffffce000002af80 0001 00000000 0x0 0x0 0xffffce000002b000 0001 00000000 0x0 0x0 0xffffce000002b080 0001 00000000 0x0 0x0 0xffffce000002b100 0001 00000000 0x0 0x0 0xffffce000002b180 0001 00000000 0x0 0x0 0xffffce000002b200 0001 00000000 0x0 0x0 0xffffce000002b280 0001 00000000 0x0 0x0 0xffffce000002b300 0001 00000000 0x0 0x0 0xffffce000002b380 0001 00000000 0x0 0x0 0xffffce000002b400 0001 00000000 0x0 0x0 0xffffce000002b480 0001 00000000 0x0 0x0 0xffffce000002b500 0001 00000000 0x0 0x0 0xffffce000002b580 0001 00000000 0x0 0x0 0xffffce000002b600 0001 00000000 0x0 0x0 0xffffce000002b680 0001 00000000 0x0 0x0 0xffffce000002b700 0001 00000000 0x0 0x0 0xffffce000002b780 0001 00000000 0x0 0x0 0xffffce000002b800 0001 00000000 0x0 0x0 0xffffce000002b880 0001 00000000 0x0 0x0 0xffffce000002b900 0001 00000000 0x0 0x0 0xffffce000002b980 0001 00000000 0x0 0x0 0xffffce000002ba00 0001 00000000 0x0 0x0 0xffffce000002ba80 0001 00000000 0x0 0x0 0xffffce000002bb00 0001 00000000 0x0 0x0 0xffffce000002bb80 0001 00000000 0x0 0x0 0xffffce000002bc00 0001 00000000 0x0 0x0 0xffffce000002bc80 0001 00000000 0x0 0x0 0xffffce000002bd00 0001 00000000 0x0 0x0 0xffffce000002bd80 0001 00000000 0x0 0x0 0xffffce000002be00 0001 00000000 0x0 0x0 0xffffce000002be80 0001 00000000 0x0 0x0 0xffffce000002bf00 0001 00000000 0x0 0x0 0xffffce000002bf80 0001 00000000 0x0 0x0 0xffffce000002c000 0001 00000000 0x0 0x0 0xffffce000002c080 0001 00000000 0x0 0x0 0xffffce000002c100 0001 00000000 0x0 0x0 0xffffce000002c180 0001 00000000 0x0 0x0 0xffffce000002c200 0001 00000000 0x0 0x0 0xffffce000002c280 0001 00000000 0x0 0x0 0xffffce000002c300 0001 00000000 0x0 0x0 0xffffce000002c380 0001 00000000 0x0 0x0 0xffffce000002c400 0001 00000000 0x0 0x0 0xffffce000002c480 0001 00000000 0x0 0x0 0xffffce000002c500 0001 00000000 0x0 0x0 0xffffce000002c580 0001 00000000 0x0 0x0 0xffffce000002c600 0001 00000000 0x0 0x0 0xffffce000002c680 0001 00000000 0x0 0x0 0xffffce000002c700 0001 00000000 0x0 0x0 0xffffce000002c780 0001 00000000 0x0 0x0 0xffffce000002c800 0001 00000000 0x0 0x0 0xffffce000002c880 0001 00000000 0x0 0x0 0xffffce000002c900 0001 00000000 0x0 0x0 0xffffce000002c980 0001 00000000 0x0 0x0 0xffffce000002ca00 0001 00000000 0x0 0x0 0xffffce000002ca80 0001 00000000 0x0 0x0 0xffffce000002cb00 0001 00000000 0x0 0x0 0xffffce000002cb80 0001 00000000 0x0 0x0 0xffffce000002cc00 0001 00000000 0x0 0x0 0xffffce000002cc80 0001 00000000 0x0 0x0 0xffffce000002cd00 0001 00000000 0x0 0x0 0xffffce000002cd80 0001 00000000 0x0 0x0 0xffffce000002ce00 0001 00000000 0x0 0x0 0xffffce000002ce80 0001 00000000 0x0 0x0 0xffffce000002cf00 0001 00000000 0x0 0x0 0xffffce000002cf80 0001 00000000 0x0 0x0 0xffffce000002d000 0001 00000000 0x0 0x0 0xffffce000002d080 0001 00000000 0x0 0x0 0xffffce000002d100 0001 00000000 0x0 0x0 0xffffce000002d180 0001 00000000 0x0 0x0 0xffffce000002d200 0001 00000000 0x0 0x0 0xffffce000002d280 0001 00000000 0x0 0x0 0xffffce000002d300 0001 00000000 0x0 0x0 0xffffce000002d380 0001 00000000 0x0 0x0 0xffffce000002d400 0001 00000000 0x0 0x0 0xffffce000002d480 0001 00000000 0x0 0x0 0xffffce000002d500 0001 00000000 0x0 0x0 0xffffce000002d580 0001 00000000 0x0 0x0 0xffffce000002d600 0001 00000000 0x0 0x0 0xffffce000002d680 0001 00000000 0x0 0x0 0xffffce000002d700 0001 00000000 0x0 0x0 0xffffce000002d780 0001 00000000 0x0 0x0 0xffffce000002d800 0001 00000000 0x0 0x0 0xffffce000002d880 0001 00000000 0x0 0x0 0xffffce000002d900 0001 00000000 0x0 0x0 0xffffce000002d980 0001 00000000 0x0 0x0 0xffffce000002da00 0001 00000000 0x0 0x0 0xffffce000002da80 0001 00000000 0x0 0x0 0xffffce000002db00 0001 00000000 0x0 0x0 0xffffce000002db80 0001 00000000 0x0 0x0 0xffffce000002dc00 0001 00000000 0x0 0x0 0xffffce000002dc80 0001 00000000 0x0 0x0 0xffffce000002dd00 0001 00000000 0x0 0x0 0xffffce000002dd80 0001 00000000 0x0 0x0 0xffffce000002de00 0001 00000000 0x0 0x0 0xffffce000002de80 0001 00000000 0x0 0x0 0xffffce000002df00 0001 00000000 0x0 0x0 0xffffce000002df80 0001 00000000 0x0 0x0 0xffffce000002e000 0001 00000000 0x0 0x0 0xffffce000002e080 0001 00000000 0x0 0x0 0xffffce000002e100 0001 00000000 0x0 0x0 0xffffce000002e180 0001 00000000 0x0 0x0 0xffffce000002e200 0001 00000000 0x0 0x0 0xffffce000002e280 0001 00000000 0x0 0x0 0xffffce000002e300 0001 00000000 0x0 0x0 0xffffce000002e380 0001 00000000 0x0 0x0 0xffffce000002e400 0001 00000000 0x0 0x0 0xffffce000002e480 0001 00000000 0x0 0x0 0xffffce000002e500 0001 00000000 0x0 0x0 0xffffce000002e580 0001 00000000 0x0 0x0 0xffffce000002e600 0001 00000000 0x0 0x0 0xffffce000002e680 0001 00000000 0x0 0x0 0xffffce000002e700 0001 00000000 0x0 0x0 0xffffce000002e780 0001 00000000 0x0 0x0 0xffffce000002e800 0001 00000000 0x0 0x0 0xffffce000002e880 0001 00000000 0x0 0x0 0xffffce000002e900 0001 00000000 0x0 0x0 0xffffce000002e980 0001 00000000 0x0 0x0 0xffffce000002ea00 0001 00000000 0x0 0x0 0xffffce000002ea80 0001 00000000 0x0 0x0 0xffffce000002eb00 0001 00000000 0x0 0x0 0xffffce000002eb80 0001 00000000 0x0 0x0 0xffffce000002ec00 0001 00000000 0x0 0x0 0xffffce000002ec80 0001 00000000 0x0 0x0 0xffffce000002ed00 0001 00000000 0x0 0x0 0xffffce000002ed80 0001 00000000 0x0 0x0 0xffffce000002ee00 0001 00000000 0x0 0x0 0xffffce000002ee80 0001 00000000 0x0 0x0 0xffffce000002ef00 0001 00000000 0x0 0x0 0xffffce000002ef80 0001 00000000 0x0 0x0 0xffffce000002f000 0001 00000000 0x0 0x0 0xffffce000002f080 0001 00000000 0x0 0x0 0xffffce000002f100 0001 00000000 0x0 0x0 0xffffce000002f180 0001 00000000 0x0 0x0 0xffffce000002f200 0001 00000000 0x0 0x0 0xffffce000002f280 0001 00000000 0x0 0x0 0xffffce000002f300 0001 00000000 0x0 0x0 0xffffce000002f380 0001 00000000 0x0 0x0 0xffffce000002f400 0001 00000000 0x0 0x0 0xffffce000002f480 0001 00000000 0x0 0x0 0xffffce000002f500 0001 00000000 0x0 0x0 0xffffce000002f580 0001 00000000 0x0 0x0 0xffffce000002f600 0001 00000000 0x0 0x0 0xffffce000002f680 0001 00000000 0x0 0x0 0xffffce000002f700 0001 00000000 0x0 0x0 0xffffce000002f780 0001 00000000 0x0 0x0 0xffffce000002f800 0001 00000000 0x0 0x0 0xffffce000002f880 0001 00000000 0x0 0x0 0xffffce000002f900 0001 00000000 0x0 0x0 0xffffce000002f980 0001 00000000 0x0 0x0 0xffffce000002fa00 0001 00000000 0x0 0x0 0xffffce000002fa80 0001 00000000 0x0 0x0 0xffffce000002fb00 0001 00000000 0x0 0x0 0xffffce000002fb80 0001 00000000 0x0 0x0 0xffffce000002fc00 0001 00000000 0x0 0x0 0xffffce000002fc80 0001 00000000 0x0 0x0 0xffffce000002fd00 0001 00000000 0x0 0x0 0xffffce000002fd80 0001 00000000 0x0 0x0 0xffffce000002fe00 0001 00000000 0x0 0x0 0xffffce000002fe80 0001 00000000 0x0 0x0 0xffffce000002ff00 0001 00000000 0x0 0x0 0xffffce000002ff80 0001 00000000 0x0 0x0 0xffffce0000030000 0001 00000000 0x0 0x0 0xffffce0000030080 0001 00000000 0x0 0x0 0xffffce0000030100 0001 00000000 0x0 0x0 0xffffce0000030180 0001 00000000 0x0 0x0 0xffffce0000030200 0001 00000000 0x0 0x0 0xffffce0000030280 0001 00000000 0x0 0x0 0xffffce0000030300 0001 00000000 0x0 0x0 0xffffce0000030380 0001 00000000 0x0 0x0 0xffffce0000030400 0001 00000000 0x0 0x0 0xffffce0000030480 0001 00000000 0x0 0x0 0xffffce0000030500 0001 00000000 0x0 0x0 0xffffce0000030580 0001 00000000 0x0 0x0 0xffffce0000030600 0001 00000000 0x0 0x0 0xffffce0000030680 0001 00000000 0x0 0x0 0xffffce0000030700 0001 00000000 0x0 0x0 0xffffce0000030780 0001 00000000 0x0 0x0 0xffffce0000030800 0001 00000000 0x0 0x0 0xffffce0000030880 0001 00000000 0x0 0x0 0xffffce0000030900 0001 00000000 0x0 0x0 0xffffce0000030980 0001 00000000 0x0 0x0 0xffffce0000030a00 0001 00000000 0x0 0x0 0xffffce0000030a80 0001 00000000 0x0 0x0 0xffffce0000030b00 0001 00000000 0x0 0x0 0xffffce0000030b80 0001 00000000 0x0 0x0 0xffffce0000030c00 0001 00000000 0x0 0x0 0xffffce0000030c80 0001 00000000 0x0 0x0 0xffffce0000030d00 0001 00000000 0x0 0x0 0xffffce0000030d80 0001 00000000 0x0 0x0 0xffffce0000030e00 0001 00000000 0x0 0x0 0xffffce0000030e80 0001 00000000 0x0 0x0 0xffffce0000030f00 0001 00000000 0x0 0x0 0xffffce0000030f80 0001 00000000 0x0 0x0 0xffffce0000031000 0001 00000000 0x0 0x0 0xffffce0000031080 0001 00000000 0x0 0x0 0xffffce0000031100 0001 00000000 0x0 0x0 0xffffce0000031180 0001 00000000 0x0 0x0 0xffffce0000031200 0001 00000000 0x0 0x0 0xffffce0000031280 0001 00000000 0x0 0x0 0xffffce0000031300 0001 00000000 0x0 0x0 0xffffce0000031380 0001 00000000 0x0 0x0 0xffffce0000031400 0001 00000000 0x0 0x0 0xffffce0000031480 0001 00000000 0x0 0x0 0xffffce0000031500 0001 00000000 0x0 0x0 0xffffce0000031580 0001 00000000 0x0 0x0 0xffffce0000031600 0001 00000000 0x0 0x0 0xffffce0000031680 0001 00000000 0x0 0x0 0xffffce0000031700 0001 00000000 0x0 0x0 0xffffce0000031780 0001 00000000 0x0 0x0 0xffffce0000031800 0001 00000000 0x0 0x0 0xffffce0000031880 0001 00000000 0x0 0x0 0xffffce0000031900 0001 00000000 0x0 0x0 0xffffce0000031980 0001 00000000 0x0 0x0 0xffffce0000031a00 0001 00000000 0x0 0x0 0xffffce0000031a80 0001 00000000 0x0 0x0 0xffffce0000031b00 0001 00000000 0x0 0x0 0xffffce0000031b80 0001 00000000 0x0 0x0 0xffffce0000031c00 0001 00000000 0x0 0x0 0xffffce0000031c80 0001 00000000 0x0 0x0 0xffffce0000031d00 0001 00000000 0x0 0x0 0xffffce0000031d80 0001 00000000 0x0 0x0 0xffffce0000031e00 0001 00000000 0x0 0x0 0xffffce0000031e80 0001 00000000 0x0 0x0 0xffffce0000031f00 0001 00000000 0x0 0x0 0xffffce0000031f80 0001 00000000 0x0 0x0 0xffffce0000032000 0001 00000000 0x0 0x0 0xffffce0000032080 0001 00000000 0x0 0x0 0xffffce0000032100 0001 00000000 0x0 0x0 0xffffce0000032180 0001 00000000 0x0 0x0 0xffffce0000032200 0001 00000000 0x0 0x0 0xffffce0000032280 0001 00000000 0x0 0x0 0xffffce0000032300 0001 00000000 0x0 0x0 0xffffce0000032380 0001 00000000 0x0 0x0 0xffffce0000032400 0001 00000000 0x0 0x0 0xffffce0000032480 0001 00000000 0x0 0x0 0xffffce0000032500 0001 00000000 0x0 0x0 0xffffce0000032580 0001 00000000 0x0 0x0 0xffffce0000032600 0001 00000000 0x0 0x0 0xffffce0000032680 0001 00000000 0x0 0x0 0xffffce0000032700 0001 00000000 0x0 0x0 0xffffce0000032780 0001 00000000 0x0 0x0 0xffffce0000032800 0001 00000000 0x0 0x0 0xffffce0000032880 0001 00000000 0x0 0x0 0xffffce0000032900 0001 00000000 0x0 0x0 0xffffce0000032980 0001 00000000 0x0 0x0 0xffffce0000032a00 0001 00000000 0x0 0x0 0xffffce0000032a80 0001 00000000 0x0 0x0 0xffffce0000032b00 0001 00000000 0x0 0x0 0xffffce0000032b80 0001 00000000 0x0 0x0 0xffffce0000032c00 0001 00000000 0x0 0x0 0xffffce0000032c80 0001 00000000 0x0 0x0 0xffffce0000032d00 0001 00000000 0x0 0x0 0xffffce0000032d80 0001 00000000 0x0 0x0 0xffffce0000032e00 0001 00000000 0x0 0x0 0xffffce0000032e80 0001 00000000 0x0 0x0 0xffffce0000032f00 0001 00000000 0x0 0x0 0xffffce0000032f80 0001 00000000 0x0 0x0 0xffffce0000033000 0001 00000000 0x0 0x0 0xffffce0000033080 0001 00000000 0x0 0x0 0xffffce0000033100 0001 00000000 0x0 0x0 0xffffce0000033180 0001 00000000 0x0 0x0 0xffffce0000033200 0001 00000000 0x0 0x0 0xffffce0000033280 0001 00000000 0x0 0x0 0xffffce0000033300 0001 00000000 0x0 0x0 0xffffce0000033380 0001 00000000 0x0 0x0 0xffffce0000033400 0001 00000000 0x0 0x0 0xffffce0000033480 0001 00000000 0x0 0x0 0xffffce0000033500 0001 00000000 0x0 0x0 0xffffce0000033580 0001 00000000 0x0 0x0 0xffffce0000033600 0001 00000000 0x0 0x0 0xffffce0000033680 0001 00000000 0x0 0x0 0xffffce0000033700 0001 00000000 0x0 0x0 0xffffce0000033780 0001 00000000 0x0 0x0 0xffffce0000033800 0001 00000000 0x0 0x0 0xffffce0000033880 0001 00000000 0x0 0x0 0xffffce0000033900 0001 00000000 0x0 0x0 0xffffce0000033980 0001 00000000 0x0 0x0 0xffffce0000033a00 0001 00000000 0x0 0x0 0xffffce0000033a80 0001 00000000 0x0 0x0 0xffffce0000033b00 0001 00000000 0x0 0x0 0xffffce0000033b80 0001 00000000 0x0 0x0 0xffffce0000033c00 0001 00000000 0x0 0x0 0xffffce0000033c80 0001 00000000 0x0 0x0 0xffffce0000033d00 0001 00000000 0x0 0x0 0xffffce0000033d80 0001 00000000 0x0 0x0 0xffffce0000033e00 0001 00000000 0x0 0x0 0xffffce0000033e80 0001 00000000 0x0 0x0 0xffffce0000033f00 0001 00000000 0x0 0x0 0xffffce0000033f80 0001 00000000 0x0 0x0 0xffffce0000034000 0001 00000000 0x0 0x0 0xffffce0000034080 0001 00000000 0x0 0x0 0xffffce0000034100 0001 00000000 0x0 0x0 0xffffce0000034180 0001 00000000 0x0 0x0 0xffffce0000034200 0001 00000000 0x0 0x0 0xffffce0000034280 0001 00000000 0x0 0x0 0xffffce0000034300 0001 00000000 0x0 0x0 0xffffce0000034380 0001 00000000 0x0 0x0 0xffffce0000034400 0001 00000000 0x0 0x0 0xffffce0000034480 0001 00000000 0x0 0x0 0xffffce0000034500 0001 00000000 0x0 0x0 0xffffce0000034580 0001 00000000 0x0 0x0 0xffffce0000034600 0001 00000000 0x0 0x0 0xffffce0000034680 0001 00000000 0x0 0x0 0xffffce0000034700 0001 00000000 0x0 0x0 0xffffce0000034780 0001 00000000 0x0 0x0 0xffffce0000034800 0001 00000000 0x0 0x0 0xffffce0000034880 0001 00000000 0x0 0x0 0xffffce0000034900 0001 00000000 0x0 0x0 0xffffce0000034980 0001 00000000 0x0 0x0 0xffffce0000034a00 0001 00000000 0x0 0x0 0xffffce0000034a80 0001 00000000 0x0 0x0 0xffffce0000034b00 0001 00000000 0x0 0x0 0xffffce0000034b80 0001 00000000 0x0 0x0 0xffffce0000034c00 0001 00000000 0x0 0x0 0xffffce0000034c80 0001 00000000 0x0 0x0 0xffffce0000034d00 0001 00000000 0x0 0x0 0xffffce0000034d80 0001 00000000 0x0 0x0 0xffffce0000034e00 0001 00000000 0x0 0x0 0xffffce0000034e80 0001 00000000 0x0 0x0 0xffffce0000034f00 0001 00000000 0x0 0x0 0xffffce0000034f80 0001 00000000 0x0 0x0 0xffffce0000035000 0001 00000000 0x0 0x0 0xffffce0000035080 0001 00000000 0x0 0x0 0xffffce0000035100 0001 00000000 0x0 0x0 0xffffce0000035180 0001 00000000 0x0 0x0 0xffffce0000035200 0001 00000000 0x0 0x0 0xffffce0000035280 0001 00000000 0x0 0x0 0xffffce0000035300 0001 00000000 0x0 0x0 0xffffce0000035380 0001 00000000 0x0 0x0 0xffffce0000035400 0001 00000000 0x0 0x0 0xffffce0000035480 0001 00000000 0x0 0x0 0xffffce0000035500 0001 00000000 0x0 0x0 0xffffce0000035580 0001 00000000 0x0 0x0 0xffffce0000035600 0001 00000000 0x0 0x0 0xffffce0000035680 0001 00000000 0x0 0x0 0xffffce0000035700 0001 00000000 0x0 0x0 0xffffce0000035780 0001 00000000 0x0 0x0 0xffffce0000035800 0001 00000000 0x0 0x0 0xffffce0000035880 0001 00000000 0x0 0x0 0xffffce0000035900 0001 00000000 0x0 0x0 0xffffce0000035980 0001 00000000 0x0 0x0 0xffffce0000035a00 0001 00000000 0x0 0x0 0xffffce0000035a80 0001 00000000 0x0 0x0 0xffffce0000035b00 0001 00000000 0x0 0x0 0xffffce0000035b80 0001 00000000 0x0 0x0 0xffffce0000035c00 0001 00000000 0x0 0x0 0xffffce0000035c80 0001 00000000 0x0 0x0 0xffffce0000035d00 0001 00000000 0x0 0x0 0xffffce0000035d80 0001 00000000 0x0 0x0 0xffffce0000035e00 0001 00000000 0x0 0x0 0xffffce0000035e80 0001 00000000 0x0 0x0 0xffffce0000035f00 0001 00000000 0x0 0x0 0xffffce0000035f80 0001 00000000 0x0 0x0 0xffffce0000036000 0001 00000000 0x0 0x0 0xffffce0000036080 0001 00000000 0x0 0x0 0xffffce0000036100 0001 00000000 0x0 0x0 0xffffce0000036180 0001 00000000 0x0 0x0 0xffffce0000036200 0001 00000000 0x0 0x0 0xffffce0000036280 0001 00000000 0x0 0x0 0xffffce0000036300 0001 00000000 0x0 0x0 0xffffce0000036380 0001 00000000 0x0 0x0 0xffffce0000036400 0001 00000000 0x0 0x0 0xffffce0000036480 0001 00000000 0x0 0x0 0xffffce0000036500 0001 00000000 0x0 0x0 0xffffce0000036580 0001 00000000 0x0 0x0 0xffffce0000036600 0001 00000000 0x0 0x0 0xffffce0000036680 0001 00000000 0x0 0x0 0xffffce0000036700 0001 00000000 0x0 0x0 0xffffce0000036780 0001 00000000 0x0 0x0 0xffffce0000036800 0001 00000000 0x0 0x0 0xffffce0000036880 0001 00000000 0x0 0x0 0xffffce0000036900 0001 00000000 0x0 0x0 0xffffce0000036980 0001 00000000 0x0 0x0 0xffffce0000036a00 0001 00000000 0x0 0x0 0xffffce0000036a80 0001 00000000 0x0 0x0 0xffffce0000036b00 0001 00000000 0x0 0x0 0xffffce0000036b80 0001 00000000 0x0 0x0 0xffffce0000036c00 0001 00000000 0x0 0x0 0xffffce0000036c80 0001 00000000 0x0 0x0 0xffffce0000036d00 0001 00000000 0x0 0x0 0xffffce0000036d80 0001 00000000 0x0 0x0 0xffffce0000036e00 0001 00000000 0x0 0x0 0xffffce0000036e80 0001 00000000 0x0 0x0 0xffffce0000036f00 0001 00000000 0x0 0x0