fffffffffff, 0x0) fcntl$lock(r0, 0xf, &(0x7f0000000440)) 01:08:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) socket(0x2, 0x2, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000200)={0x53}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) munlockall() 01:08:45 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x50) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x4}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) writev(r0, &(0x7f0000000280), 0xd) 01:08:45 executing program 0: open(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) socketpair(0x2, 0x10000000, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) getsockname(r1, &(0x7f0000001280)=@un=@file={0x0, ""/4096}, &(0x7f0000000100)=0x1002) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) __clone(0x1d51de1b4d7140d6, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') 01:08:45 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x0, &(0x7f0000000000)={0x806}) shutdown(r0, 0x2) 01:08:46 executing program 3: r0 = socket$inet6(0x18, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) r2 = dup2(r0, r1) sendmsg$unix(r2, &(0x7f0000001500)={&(0x7f0000000000)=@abs={0x3, 0x0, 0x2}, 0x8, &(0x7f0000001480)=[{&(0x7f0000000040)="6f1496a06fc09c8179988b53559aabffb409f410b20597ba0ced5d53e1d22b958ef9cb3a8f4d539b966cb9e034851acbfaf7388c3d3fec5ddd44828046fe1dd913ff8cf7c93db3137fc9311eb1737b5e5f5c0365b42ce7cb9f355a1ad7d36d7e00d56fabf6ef9567f64cbf574f78471a720691d9f8ad3c076c4f8689d93a19e3fd4e9a4b9f43c73c354d1c42ad5e7041e81f07bd0f7fad30a38878a43bea4bb61b4f9e0b5370682de9d7053691551bc3e277e72c524a514adbaeef620431bd0beb20956448af13f3aaf49c0b6eac757513fd05", 0xd3}, {&(0x7f0000000140)="047a057b7e59945aa7853e18fd6a343a2ae6782c6b716d43efe373ccdd54a47b1f1bc46ea62d970c5fba75816f0515e2f5cdd60141fe1d1583cef1930cd58a3abfb2624167b57c260d5db6ced8fb0bb13e296f74eb2442f83d319be11cb6e86bf2f12b8976c41fed2064f9d699696c1fa8301ed5279e2689543af15595b35a64b2034872a1c4b218adb557daea5d7af3bfb7ff8f7cbf0ca2bcf775705c89f392e47a7dc8a3955c3c13569169301f7599d9f5be9402172122a59d5d737cfa5a59f21f5aa624283f7d43c3ec9fae016243a96bdfcb", 0xd4}, {&(0x7f0000000240)="1be335cd9250e87daa0d2d045dd20fc464acf4e67339fbf6934c8b08939fb62d8b9dc86b505a45c705c2edd8a173af88671e5694f2d6426aa9af49c62593fbbbf6d2", 0x42}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="d2010a0fbd096e5c962c130f64d1a7882006df86322d1cf9bf1793832bea996c34240566bb3dd1ddd842afa5573f33749add19bbbb4bcdb1230a3ddc42ee091f2156538ddf26e1ec25dcb13fdc667f620cc9f96c2f17d2b8130edf99d10644982c04d6262da760465710a45f3405b20ac043e8a5dc2e68951231bee349548adf8d7cb2f2974f0740ecc48434419f4e58ab1ff59aec4571b1da4a5b93d567fb96e3903ab1ef8b382333a6e96bf2557bb07b342eb494c5b18f6ef986a02f4285bbbbc831709ea4738ac43ec8d1e048e69f2e13743dfa2f6818c7b2", 0xda}, {&(0x7f00000013c0)="97217cbc53921ebd358ae92d043474dd21b0b6a27c73cfd85db208b67803d1cc9c96b194c2cc938e83c8decf2341ea29ce0ff123c6a88880c03f529ac529b23ae9f79335c903078f1aaeb6a3ff45f2be536729faf7f45cf3e65f1d986311e6aef68dcc810dcc86e7216fdddd09e106a51685ae0b7d8c13b0fec092caca7e0138aad557", 0x83}], 0x6, 0x0, 0x0, 0x1}, 0x400) r3 = socket(0x1f, 0x4, 0x0) setsockopt(r3, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) listen(0xffffffffffffff9c, 0x1) 01:08:46 executing program 5: getgid() 01:08:46 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00000003c0)='./file0\x00', 0x40100, 0x4) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB='\x00'], 0x1}, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) r3 = msgget$private(0x0, 0x0) msgsnd(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="0300000000000000f153c91c8590822d3088598be295d358889cd326ffbca69bb630567d5553cf62ac96cae9cbc0c2f268b1b534a09a25a6d3b558c1e52fce87e98b072325c7e84512d07f8d1dc2bb8f4a3fca251656ed453bd3cf159115d5624cb2c207736cfba7a515761194b7b4ddec73466853d28c56b9b44fd325cadaee8ef6baa15147efe79681f0dfd6295e9ea3251a2f0af296fd4dfa019665a81d07baf00382e66488b3ea44d5a567541860c7f8a09417066e2634036085f12993da7f000000"], 0xd0, 0xc00) msgrcv(r3, &(0x7f0000000240)={0x0, ""/125}, 0x85, 0x3, 0x1000) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semget(0x2, 0xd7f31773c672ac92, 0x84) chown(&(0x7f0000000180)='./file0\x00', r4, r5) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) r6 = socket$unix(0x1, 0x2, 0x0) r7 = __clone(0x0, &(0x7f0000000140)) connect(r0, &(0x7f0000000400)=@in6={0x18, 0x3, 0x3, 0x1f}, 0xc) fcntl$setown(r6, 0x6, r7) getppid() 01:08:46 executing program 3: open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x220, 0x83) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0xc) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x109a) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) recvfrom$unix(r2, &(0x7f0000000140)=""/109, 0x6d, 0x40, &(0x7f00000001c0)=@abs={0x43a1df2881c7c8d4, 0x0, 0x3}, 0x8) fsync(r1) r3 = paccept(0xffffffffffffffff, &(0x7f00000022c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004fb08643e4c9da00"/4105], &(0x7f00000000c0)=0x1002, 0x10000000) getsockopt$sock_int(r3, 0xffff, 0x18a3, &(0x7f0000000300), 0x0) r4 = _lwp_self() r5 = _lwp_self() r6 = _lwp_self() r7 = _lwp_self() _lwp_suspend(r7) _lwp_kill(r7, 0x8) _lwp_detach(r7) _lwp_unpark_all(&(0x7f0000000040)=[r4, r5, r6, r7, 0xffffffffffffffff], 0x5, &(0x7f0000000080)=0x2) ptrace(0x7fffffff, 0x0, &(0x7f0000000000), 0x0) r8 = _lwp_self() _lwp_suspend(r8) _lwp_kill(r8, 0x8) _lwp_detach(r8) _lwp_unpark_all(&(0x7f0000000200)=[0x0, r8], 0x2, &(0x7f0000000240)=0x7f00000000000) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r9 = getppid() ptrace(0x2ffb, r9, &(0x7f0000000100), 0x2) writev(0xffffffffffffffff, 0x0, 0x0) 01:08:46 executing program 5: _lwp_unpark_all(&(0x7f00000002c0)=[0x0], 0x4000000000000110, &(0x7f0000000300)) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) fdatasync(r0) 01:08:46 executing program 4: socket$inet6(0x18, 0x0, 0x3) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000380)=@file={0x0, ""/4096}, &(0x7f0000000140)=0x1002) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180), &(0x7f0000000100)=0x1ea) _lwp_continue(0xffffffffffffffff) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10a0b49, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x11e5e}], 0x1000000000000255) writev(r1, &(0x7f0000000280), 0xd) [ 117.8226088] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 892 command syz-executor.0) [ 117.8325497] ubc_uiomove: error=14 [ 117.8424613] ubc_uiomove: error=14 01:08:47 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x20) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000440)="e0eab5fc583d80c0ea307e71d124740c96faaf3b2b5c26652b1dc767ad840e3c8dc5297f51d547aa454792175fc6ed11449cede18f32a587ffe2ca409e2dd50c41d8a0283436c2e84ac93c651a8a3938", 0x50}], 0x1) writev(r0, &(0x7f0000000340), 0x10000000000002a2) open$dir(&(0x7f0000000040)='./file0\x00', 0x20, 0xa0) [ 118.2691939] ubc_uiomove: error=14 [ 118.2813484] ubc_uiomove: error=14 01:08:47 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x50) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x4}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) writev(r0, &(0x7f0000000280), 0xd) [ 118.3485926] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 522 command syz-executor.2) [ 118.6165596] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 892 command syz-executor.0) 01:08:48 executing program 3: r0 = open(0x0, 0x404, 0x80) pipe(&(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) setsockopt(r2, 0x7d5b, 0x85, &(0x7f0000000040)="673ec47668a00749bee31f27ef35187e3795bbc9a723b2e225ef092deadf2c36bea5a80995285d19b5eff5ee0cbae12203d2611119986177129b29d43b6929", 0x3f) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) pipe2(&(0x7f00000016c0), 0x0) 01:08:48 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x3030231, 0x4d) writev(0xffffffffffffffff, 0x0, 0x0) mlockall(0x3) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000002000/0x1000)=nil) shmat(r1, &(0x7f0000002000/0x4000)=nil, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000040)='\'\\\x00', &(0x7f0000000080)='\'(}\xc4\x00', &(0x7f00000000c0)='[\x00', &(0x7f0000000140)=':#\'\xec}\x00', &(0x7f00000001c0)='\x00'], &(0x7f0000000440)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='*\'+\x00', &(0x7f00000002c0)='-{&,\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='#)#\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00']) r2 = shmat(r1, &(0x7f0000001000/0x2000)=nil, 0x0) shmdt(r2) shmdt(r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) 01:08:48 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x4}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x20, 0x200) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) open$dir(&(0x7f0000000100)='./file0\x00', 0x200840, 0x20) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) writev(r0, &(0x7f0000000280), 0xd) 01:08:48 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x50) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x4}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) writev(r0, &(0x7f0000000280), 0xd) 01:08:48 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x9, 0x18b1, r2, 0x0, 0x7) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="9ba568271c2ce5b5793c0e7bfec3abff814d934a7cffc812b6f121", 0x1b}, {&(0x7f0000000200)="645f7ced674675aff726913a569c0bd3cfb9e4a71f78e29aea7badd597c024328a04613c42a250bb03f01d6670a132ee0a8505d77b27bddef20a8ec4d8ebcae86675aa7c32d6fea4ae73871e52a21fad5c653af630fd428e1bb87914222ca3bb009dbfe1a6023e1c9e7d6fb9107eb7e5e4d093501cb462cbd9af7c119568cba19e91a86b3c48", 0x86}, {&(0x7f0000000380)="ec954d5857dd286707e24525c5ac0d2aa13dc801a8e933868c0c41ae892267e438c2d6daf87919387f751b5f9e46866594fc762b0f998ab0a472150d2e93781d336a23db3982c03bd55b24887d113725d4e81c887d5caa233d261cbc2886e422756d5998b2fc7074bd2762c7ec979f9234c1cab729fa0f6dc58eb8d8f6e3acd1857b6d64a3479362a51514fb494274728962cfeb664b59c8640efe1c2520411d653c0eda7d96d20fc1744647fd59cac5d7426cb43e43861235482ea7278c4e912b855d296388e0a184373acfd2669a6fd6d892e716c64752d5527826622121ef4a16687344", 0xe5}, {&(0x7f0000000480)="8fd31f317eb9178131232fe9d1943caa4345814d86ed0bd502e80818c86528a23d7cc9567f02c1fd76e51c482a0cf11d632010c88bbd23060a0292b00fbc4089a3c26306b789a80eb6b2d40e72e8537fb2c7d09ebe91a94f6be23ca469580ddfbaab976147319b39c3633150524ca3b71d3c06e240265006445dc525853f910e85c23325e4052e213deb5ff7e701f2b3c10018f35712cbbdbe8003d7eb5956ca2dfcc3d8cc50e626a802339388ee5dc4b4a09a81e35e9065d479050cb47af2c0c72e229b9ec2bf3170f1850101e3e7eeab67dd", 0xd3}], 0x4, 0x1ff) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) readv(r4, 0x0, 0x0) [ 119.1623629] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 522 command syz-executor.2) 01:08:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000000340)=[{0x0}], 0x1) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0xca, 0x0, 0xb6, &(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="123f4f2c72", @ANYRESHEX=0x0, @ANYRES32=r5, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR, @ANYRESDEC=r0, @ANYRESOCT=r1, @ANYRESDEC], @ANYRESDEC, @ANYRES64=r1, @ANYRESOCT=0x0, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR, @ANYBLOB="8c82b437a126ba1a44697371f65e26c1663f46ea4047ee82b21d766bb39968361259c79788ac34736587bc8dad8a804af2f159aeee6dd78fc8c3eb7dd359e36d60f8ab48e7a99be3ec761d133c6e4c02947b19aebd8f42c4ce00745e7dfaf3c421a063a937a0bb90ae6be15e2f1402df5778e931b8f9ce1b722fce034d795b9ca7e612b2feba0d5f06d8d5abee5d71d254e330672cb9fca7951cb6ba44f98d376ca70405008bc142059a2dbbeb3ec7a4938da4c8d7dd9364345f2215ff21c19caff64edec2569e58009a2556ce", @ANYPTR, @ANYRES16=0x0, @ANYPTR, @ANYRESDEC=r4, @ANYBLOB="44eba31587d4d477458958c5adb6868523f971d3c7f5"]], @ANYPTR, @ANYRES32=r1, @ANYRES32=0x0, @ANYRES32=r1], 0x28}, 0x801) r6 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$sock_linger(r6, 0xffff, 0x80, &(0x7f0000000040)={0x8271, 0x62}, 0x8) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=""/31, 0x1f}, 0xc2) [ 119.7181161] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1117 command syz-executor.0) [ 119.7478851] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 540 command syz-executor.4) [ 119.7677310] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1117 command syz-executor.0) [ 119.7875860] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 540 command syz-executor.4) 01:08:49 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000004000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0x3) shmctl$SHM_LOCK(r2, 0x3) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) paccept(0xffffffffffffffff, &(0x7f0000002440)=@un=@file={0x0, ""/108}, 0x0, 0x20000000) open(0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 01:08:49 executing program 0: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) semget(0x1, 0x3, 0x100) 01:08:49 executing program 4: link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mknod$loop(&(0x7f0000000000)='./file0\x00', 0x4, 0x0) socketpair(0x1d, 0x3, 0x0, 0x0) [ 119.9066685] ubc_uiomove: error=14 [ 119.9066685] ubc_uiomove: error=14 01:08:49 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x50) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x4}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) writev(r0, &(0x7f0000000280), 0xd) 01:08:49 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) getsockname$unix(r0, &(0x7f0000000100)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400008083ce, 0x0) 01:08:49 executing program 5: socket(0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x6, 0x3, 0x0) recvfrom(r1, &(0x7f0000000000)=""/62, 0x3e, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) shmat(0x0, &(0x7f0000001000/0x2000)=nil, 0x0) [ 120.0952351] ubc_uiomove: error=14 [ 120.0952351] ubc_uiomove: error=14 01:08:49 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="624207236caa00da48d1d097dc00c75e9f94810a387abc117817e2f72a4e21045e5908c46cc0c572ade09de6e33a24d4eba2ed68290a48b7f3c16d527b45ed4a1a28ec446651694c2f71d8ca11ca299773d4b4e81e68b35f0569851bf664d30d4d8875c5c493eb4ed7e31053f256d76d4f"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = semget(0x2, 0x3, 0x2) semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000000040)=""/232) r1 = socket(0x2, 0x1, 0x0) getgroups(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getpid() __clone(0x200, &(0x7f0000000280)="9e9abd9f70dd1cca5d43c26ed66c3f124cc7d0375e683d62f3ac874c06e45f8083") msgctl$IPC_SET(0x0, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) madvise(&(0x7f0000260000/0x3000)=nil, 0x3000, 0x3) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="0000f7ffffffffffffff"], 0x10) r4 = __clone(0x0, 0x0) r5 = __clone(0x0, 0x0) getpgid(r5) ptrace(0xfffffffffffffffd, r5, &(0x7f00000001c0), 0x9) shutdown(0xffffffffffffff9c, 0x0) ptrace(0x9, r4, 0x0, 0x0) getpeername$inet6(r3, &(0x7f0000000200), &(0x7f0000000240)=0xc) ptrace(0xc, r4, &(0x7f0000001180), 0x40) r6 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x101) bind$unix(r6, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) __clone(0x0, 0x0) [ 120.7402930] ubc_uiomove: error=14 [ 120.7402930] ubc_uiomove: error=14 01:08:50 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) writev(r0, &(0x7f0000000740), 0x295) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) getpeername(r1, &(0x7f0000000000)=@in6, &(0x7f0000000080)=0xc) 01:08:50 executing program 5: bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) select(0x40, &(0x7f0000000040)={0x7, 0x4, 0x1, 0x7, 0x4ee1, 0xfff, 0x0, 0x70dc}, &(0x7f0000000100)={0x3ff, 0x400, 0x8, 0x80000000, 0x2, 0x200, 0x2, 0x5}, &(0x7f0000000140)={0x3ff, 0x9, 0x9, 0x1ff, 0x1403, 0x10001, 0x2, 0x7}, &(0x7f0000000180)={0x7fffffff, 0x7ff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) getpeername$inet(r2, &(0x7f00000001c0), &(0x7f0000000200)=0xc) dup2(r0, r1) r3 = socket$inet(0x2, 0xa0000004, 0x2) r4 = getpgid(0xffffffffffffffff) fcntl$lock(r3, 0x9, &(0x7f0000000240)={0x3, 0x1, 0x56a, 0x1000, r4}) 01:08:50 executing program 1: semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000080)=0x1) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0x1) pipe2(&(0x7f0000000040), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x1, &(0x7f0000000080)={0x18, 0x3}, 0xc) r1 = semget$private(0x0, 0x4, 0x20) semop(r1, &(0x7f0000000280), 0x0) read(r0, &(0x7f0000000240)=""/26, 0x1a) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) r2 = semget$private(0x0, 0x2, 0x400) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = semget(0x0, 0x3, 0x10) semop(r3, &(0x7f00000002c0)=[{0x2, 0x0, 0x1400}, {0x4, 0x5f0}], 0x2) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='./file0\x00') r4 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00003ac000/0x2000)=nil) r5 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xffffffffffffff2f) chown(&(0x7f0000000180)='./file0\x00', r9, r10) r11 = socket$unix(0x1, 0x2, 0x0) r12 = __clone(0x1100, &(0x7f0000000480)="603018334e9642074e574f3eababfc17682da80f7e6f1da1041b5e3b58dd1d32c0d14da45dcf") r13 = __clone(0x0, 0x0) getpgid(r13) paccept(r0, &(0x7f0000000280)=@in6, &(0x7f0000000300)=0xc, 0x30000000) r14 = __clone(0x0, 0x0) getpgid(r14) r15 = __clone(0x4800, 0x0) getpgid(r15) r16 = paccept(r11, &(0x7f0000000340)=@in6, &(0x7f0000000380)=0xc, 0x40000000) fcntl$setown(r16, 0x6, r15) r17 = socket$unix(0x1, 0x2, 0x0) r18 = __clone(0x0, &(0x7f0000000140)) fcntl$setown(r17, 0x6, r18) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000180)={{0x200, r5, r6, r7, r10, 0x80, 0x6}, 0x5, 0xa758, r12, r18, 0x7ff, 0x0, 0x5}) [ 121.0578682] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 865 command syz-executor.3) 01:08:50 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf03000000", @ANYPTR, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1], 0x28}, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=""/31, 0x1f}, 0xc2) socket(0x2, 0x10000000, 0x3) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x10) getsockopt$sock_linger(0xffffffffffffff9c, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000100)=0x8) [ 121.1769660] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 865 command syz-executor.3) 01:08:50 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200), 0x1) writev(r0, &(0x7f0000001280)=[{&(0x7f0000000080)="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"}, {&(0x7f0000001080)="d30e39ebc8b4c51570daa70191874ade1627efca12c3871f065f799a8287bb50bff8ca9c06b5542abc28a5a52418f3e476883c964eb97ff82b28ca2574e84e72d50c1b61605a05dd608fba2fe8d36cea5540106e86512ab9fc802866b5d3fcf2a0d1d00b983f3e291e53b639b6c79113e66305d821f820e76b5f6cbfe503ddf8de7f3e03966fe8d7893d9dbf3127907d506336723ac98786aec34dc0722b558a801268"}, {&(0x7f0000001140)="2f6186af16f81ad564da88e172a2244e98d7268e9a8deea73aeabbd8c4cb091ad6334069a6d7000020f667e774a641228851e9e850d977267aa582df7eacbd7ae278145e85d923ec60ee5d4d1b92"}, {&(0x7f00000011c0)="1b692d3a32ee9b587a0ef997dc5d9092946c7149cd809f108aafd2bf6671b34e0eb49b3077d314d101edc1855b3e639dbd5481afcb118b277c4ce9c54748a8bdc28b32735977bd85e9447ec90d0ed2b03ed8102d550979809190be04dd4651ea4fce3dd9c5a61cc3d1c8937ff88c58fa073ba475c599017551bf9e2c4b4cf059c510ac6d38569727b92e4bba29c3df6c9b4282"}], 0x100002e9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000001300)=@file={0x0, './file0\x00'}, 0xa) 01:08:50 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) mknod(&(0x7f0000000200)='./file0/file0\x00', 0x8, 0x26) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='.\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x842) r2 = semget$private(0x0, 0x0, 0x28) semop(r2, &(0x7f0000000240)=[{0x1, 0x92d8, 0x800}, {0x2, 0x5be7, 0x16c31850b097ec7a}, {0x0, 0x1, 0x2000}, {0x2, 0x74, 0x1800}, {0x4}, {0x2, 0x81, 0x800}], 0x6) r3 = dup2(r1, r0) getdents(r3, &(0x7f00000000c0)=""/226, 0xe2) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, 0xc) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r5, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r5, 0x0, 0x0) r6 = getuid() r7 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r6, r7) r8 = geteuid() fchown(0xffffffffffffffff, r8, 0x0) r9 = getegid() semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r7, r8, r9, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) fchownat(r0, &(0x7f0000000280)='./file0/file0\x00', r4, r9, 0x0) 01:08:50 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x82) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) write(r1, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) readv(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/61, 0x3d}, {&(0x7f0000000180)=""/97, 0x61}, {&(0x7f0000000200)=""/251, 0xfb}], 0x3) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000040)={0x0, 0x1, 0x6, 0x2, 0x5}, 0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pwrite(r3, &(0x7f0000000080)="415e5aedeb28aafb4707", 0xa, 0x2) [ 121.8815874] WARNING: module error: vfs load failed for `mcd', error 2 01:08:51 executing program 0: chmod(0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/79, 0x4f) 01:08:51 executing program 3: r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff}}) dup2(r1, r0) munmap(&(0x7f0000ff0000/0xe000)=nil, 0xe000) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="d709e12c3997dd49", 0x8}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) writev(r3, &(0x7f00000001c0), 0x2) 01:08:51 executing program 0: r0 = open(&(0x7f00000001c0)='./file1\x00', 0x2070e, 0xc1) openat(r0, &(0x7f00000000c0)='./file1\x00', 0x610000, 0x100) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) connect$unix(r2, &(0x7f0000000140)=@abs={0x1, 0x0, 0x3}, 0x8) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x104, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, r4, 0x0, 0x20000000) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) [ 122.2090645] WARNING: module error: vfs load failed for `mcd', error 2 01:08:51 executing program 4: r0 = _lwp_self() r1 = _lwp_self() compat_50__lwp_park(&(0x7f0000000380)={0x204000061a64983, 0x4}, r1, 0x0, 0x0) _lwp_unpark(r0, 0x0) r2 = _lwp_self() _lwp_suspend(r2) _lwp_kill(r2, 0x8) _lwp_detach(r2) _lwp_wakeup(r2) r3 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x1000) [ 122.7052708] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 840 command syz-executor.0) [ 122.7251316] ubc_uiomove: error=14 [ 122.7251316] ubc_uiomove: error=14 [ 122.7747738] ubc_uiomove: error=14 [ 122.7846653] ubc_uiomove: error=14 [ 122.8144402] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 840 command syz-executor.0) 01:08:52 executing program 4: mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x10) r1 = _lwp_self() _lwp_create(&(0x7f00000000c0)=ANY=[@ANYBLOB="20000f4000000000000000000000000001000100000400000600000007000000400000000000000018c4f10e000000002cc26d81000000000900000000000000810000000000000000"], 0x40, &(0x7f0000000240)=0x0) _lwp_wait(r1, &(0x7f0000000280)=r2) writev(r0, &(0x7f0000001640)=[{&(0x7f0000000140)="d7bea3c48e9e52cecb09d30e663724cd43f7e6bf1b79691366279f15296539a184ffc4cdcec7d29102c911225adf3d3ce2df3cfc48cd670cc1532c90a41e264daa41e293401f651ee509f694f48cbd5765b79e199a0f0ce7149f215f435ca8b87761d677a9a42bf03575617c81cf18e917b93bcaa426d571b6a8a22024537b4948cd61dd8b3a2aba590aba50a472dcfcc3d48c837cef5a1f8142463efc7885df920b51cb3e654b093f2642c4bd1a8545c87a52fe968dbeb45d8dafb69a63e65620739c67fdb493ff2b5c52c248bb5968a1e2bcb695044962a1317740f9abab04e495142152", 0xe5}, {&(0x7f0000001940)="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"/330, 0x14a}, {&(0x7f0000000340)="c8a6033b1b46c71fe001e0f67a50fcd97c8cbaf7e600f4b4e91e9a808682fdd894a79cbbc2c51fdedeaf0082db930b0005d5382d784940599409c54a072be3553916", 0x42}, {&(0x7f00000003c0)="c54c8239c300eb135a81a0db7b0acadc8aaf80ff588c6c5f4314ca2ef93652f9ad89ff4b4cd719f145231d1ee5400d2807efa2fcbc8573afbdb77e90f36ebeecaf5b69a9228cdd3ee9dcceb9a9c6d8cfe82fbba248a1df7754f7a746e6bd2be44c07b176bc22d9d28c1f4f8b0493fac47cf9a4d07ed7e0f02b5350983e383a5d3462ebd6cc35d4e0720f03dfc8d5658074e1c02b03a7eac84ed3", 0x9a}, {&(0x7f0000001840)="b0b0d95118804028707a9e0ec70b96c7dce612917abc118c72d32683d593ce2632d88f779b44d4b66a965e31e4b88c10736418a681f1d93a0c9b461ec3d8d64061467a62ef4ed46a61e1be83fb83b726b3ed86012b6ae71dd6424798ae9146ce508a2b0fd7fe0df1967501a28fcaac5a8a5cb0987adf81642053ad5c15da097c5ec680718ff9e2a08a03ac59eebfce128f4b744b03dee2a6dfb3a43f0309a93263b75ed3f9b1d22a7cb996509a4bb62f3a8940bfce04e2fb9b30b3f3e9a042d22f57733864e7dcd8c28f7cc71b0bae2f1e97ed374b2359982daca2c45321a8ead652128144619813f036001514", 0xed}, {&(0x7f0000000580)="fabbcbfb095fe75262bee3dc45e10b14d430f7e9485f59376c95aa4bc776115f12e13e21b36e7b79e5d334b4f7479fcbbe8b19e4d1f6cae059444739df30eccc881e6d1341a6277c0538873bc3024c0ffda72674b39f90cd6e66e2d5e14bd1e8ff184feeba04202da92c4c22614bfec8c19bc31822826759c7d749c17dbd09e39322ff9a71d7c1012fa3", 0x8a}, {&(0x7f0000000640)="5770b095a5a377b85be1625b9ba4a9369267c37444c6752678187d211186aa3283676bce5211932ae18de329ba47b04009dfe160db019f2d8ebb977583e57aa6d4627778d54f8d4108c8e3e6af8b3494c41c4c9c0ce223b86340694522d390914905e58217447737966f31b11ef1c5e27207e9f8ff5a0123401e1e879ff3b893a511d648e76a2764b2827330a1a7c0abfe8bd2eda31927a5eba7fb16e3e9a1f30e5ccf8bf72d45d22a2b9d52b8605304824c32c582081388a174a2c0496f9a89786f2506e653cffe17735c50e6aa973fa3cb22747e1c0834dea337b837b5b520fc388299d869686ffa2c91a8473b132df813dbaed42d3dd5340eda2ced5a1e544be43bbc23999bdf458e2b988ed5eaf57168e315ae4c24699295edfda2b967820cd2c80aefa7b6c4fbe37a5ee094822deaaa1b5854533dfe11ff63267053f54186d72f6c8bead89e3a7f520d76257444532eecd4286eca6dc36ce836940ba00e9d417a131d7e711d9b04ca6df27cc150605c9431f66247561a3d4fe4555ef4cf8ba56aa057d353b2f56b9ad81eef8e044ad44c6089a6382b46ad1da4e3959060edd0ba2960db7d0e81c36a8b92ab05aca23e7b66792e79692cc25949f47cb475ad6d2384d7044c7421b564d9c15f84b9f2026ae0d1e15d2fe66ad51a33c2f0794ab89f526b6864678d150fcd62837d2b325b4b63d7fa1dd7eb741165ddfc325bccc3d166c7b9fe33a015681e73263a4f41176c5a2937da4106c294631fc999ec4280658a3b22ffc4f95f0453df779bb253f5d2e059de61bae4298ca7aa02f5cd2cb26bb61c6d76bf656bc63b6f32d0b34a6a6b526c265cb05f3caff512b40acbb403c49277a026254e25c883db3e41337661b5bfda92a4ea351825dbf39dae44b7cb2ae6428a8c29e4fd660a2b059efeae6d0546a1f600e16d8de01ebd98966266c24c21b016e840f42a94cc2f1829557c3a6dc70b8493e04feb098d5e233c4fb287c192aaf16510d95d73783aba5e267d966522ded9288d93403c03cd7af329cbc94b514af84510b1599a77c2f36eee041ca5436b920e500f882cf3b703768b8801e742901dcd470288c7cac53101b5a7ff89546eda419fa843d6b28e0eb0b2be661d52aef936f2b462127a0eb7083cb864f4e4a74457dd6731183c08949897ebd68fab49c14d5ce676d1d3e2be30eee0076040e45a42abce3f98b4958e861c9886278fec0705a23f8ad43dcbfcaa7b33971873de9b09b8bb3b226b3d42c04e053e6ca4669056a0cdb076056f75ca98eed2247f3a7f889e284824d75e214725d6ddda91317a943a61c09a574431dde9915296758f7a83abaddc6028d7d027c796f74d8a457ca12fe41958fb091f739dac46b9b8f4f2477f4d2842c9d62f8aeacbe736bdf5328b1df92d185bf35b7e3dfe1729d4f883248cbdcffe7e0c53545cbfbf45061ee8a18f147a14bf9ebdb019ca036860700987f9095bd2bc467aa6ae22cb836159bb4f63550c1c971112c7a3b42846ef340b291c5c8a7d453dfe3053f458b6604d0cabe5f377fe7abf86c0cbf3363967a5669938d0f8dbaed01519fcb2b26e28f9e28ee3c1375d0cdbd0ddc83304e150c7c7490b64d4eef40764e9ecfb99225495dd5f0318bf8f02e3d8f51444d71fc582c84b3bc9595721076543f64a5a8941edb13fee0aef8394092fd4918f423046b78e2bf37711b5ad0b4ffd91ec56e50d16b59fd1d076603b6719039d294cb7271dea66d74709f54c98b7642b69d72dfb42811b2b7db4336dcf742e3858d12ed8b3f514f9abd94cd5f389bee4004b38d9eae0c418b6529b2e9636a8d1962c86518ab2c8f17a1d0772e2db0d62a18b951251d61a60577dd30c77a5a1244488ed623a8149e3a3920fe911053c936c007a91e8791bdb76f7014039aced34709a9b22f35b5cba6e206ab67e361148cdda78ca8572ae9bc198c2a1e0d1cac1fc3b07dd033b82362697e9ec1b8c829b2e51578f4afdb9fd6e764ffdab10a1a251f07ec998edbbc73430fb98977b70e0ead3826987d02432b19a2d39df385324feab9b6d9c305d0e2da2a41922904b6c18b7d11c4dbd306b7e4b4e81aab5cb312905c9c3a91f6d5b0cf3e19d7e276709db95f01eb8738a3488be0f65c1635053fd8e57687bca204473a28b918e1699041632625f53473076b945319007d1724f3796c0c7546d8c71f5177b73febefd3fc8e4b7cbce2ce2ad0ad31910915678b9a95a438a04995668899947aa3c01906c0b7a45e395c69f4211bbed03448f423baa95d472140d06d9aa74760e938d08acf3b6a0ba0a94eb703482df08732e4fdc4c353be9d40c6cb7f79354091b877fed8d809d6098539fd743422efbfee32f37c475408c9b741a1688ecbc8cfbdb6495fa0850ccd544d2af3e33aabb1e57476316233a28d02109f52b8d49fd4ef93406d76cd494502a131e458baf7fe900587e71fa0799e396c9953f6d3f56e594a1c6ca4c595fa10923861a9cf5c476743cace1fb5b73e604af538ddfdf17cb055a9bad87cf4419bab82a34f73794c063a8294646781aee7e3ba7876ff33cdf04635fa61ca4d67df43f5de85653e28c025b268b800cd4b5350429b7001fb1c8f681e290d655860c20c5d41cbc07171e6a39e83e3a53f9d9a9c04a1c5d91e18c03744286e26fbf53d826bc2b46a20d443c5e9fd879072b6dd385668d3cf4c2e38091f067e1488dc0ee6cc335cba0cbafbcabc3757ae2d8e1e236436a532b40003b769b373e062905b64f900d892cf639e90fd430962a432732ff40cfa8ea29f130a0143e8fedbf9a7ebcca8dee2e29cf19bb3141de49d7d0d36139b52e77ca0b6b9b87d0c98952969c94380c8e6aea668636f3b74916f14c5cd058b616348c40e654267f6464e3430b3661eebb19bf4f1f29584649f56c7476c8e6cdd8105a240cd0c1e01863c5d71ee9b9f3d6f09df1aa358c6470df4df6eb4f4c50c9f3d20af40c37bc7c9ec4473f698ce8c766e11518497e70e83ed1512c643977a84e962db86f501aa09aa6400a207a904dee98b2ff53abd947aac32ce04a1cd4a7b9a1cb417b27849045d5584f819039a64c86185c3a3a4aab6c4d271756f55d7d75dccc3f29b73ebb5e789e802447ff575670d0437620310cb01b360c90f9048497bf844295038ad05035d812a233c2afb15d57410cec4a7978c1cc0636b45de1f849b04f0648b1df3ee22b70aaa57ce42a76ad3ba35ffc115524c6b1b31c24c91b66c5ca1c31fb0815ec361e0b0f8b61d252e3884a6b4aba8c34044c0161ee38b968b9842501c51bde459788950d727c57f95a7d8a42bbe8b1465ca0b42826322cd632937100d9bdcf81561a716ae8458e6a4646a0ed3217ef85c8f793f66cc8de32e670b3f706402c588b0a569930af3d0ffad6e1b59793ba88257cb2a7ea8389cd9d155ff9c87d1e28b76c3d3272278946a3276807a89064fa0a5c7838915858157c993ecb11a031786deceb73b265949447062867f192b438215fca41a49038e2734586fc03a0cb04f35cc8bc3fa791dcfce3e16e7d92fcbd085e783070b67194dee93173ce920739b038ca6b80fdada7065c127bc393b720c461b315f8a8252ab223d6da9e033a5bdb1541c1a650bf544fd59f4cc7264b3c1e355fdbb7768ac382839c88fa387a26b2c0178e501c61888175b567df0ff3ae18f8c24a3cea466365f6045b0c453b48e3f1d9c0b7911d935c6886294aefaf1cdd277228801dd1ce519a6d205196fa3391ff5881b285882e5110c9fa40fbaca1cf54f023714109621cca97c2cefa5892a70e36a57edb217b78d3a2c369a8cb151306b88dfc66f9933bb05e25844654ac3a73e960fff83a6e2dc618aeb3507182a4d225631b01fbc14cb65643088b38f54242d95b8e9229ebe2c6f05f44ae63f8e43d789d63f9485c1e780b66fec267540c89efb2d7bd3d8af118237c1f3ae02e50062e28e8f5da79e730135137220b56a0e9a9b26c4e18f56d284307e74e1e71676c0f46453d104496e4d9291d185b244fc169218a69d4e2058f70e70173fa462de8757470486612d787be66461ef11e1ec39e3e2f6661f39e0856006c626a01f9960dfd89d2f7e35e799a82315fdce53be936fe89526fb5579b06b7dadecbfe80926146b96bee41b277118e161e4143296462639fc93a64dfa70c53aa7f41b5335b375dd7abb1540fead47b813929222f8570a1d38ad03fdadb9d913c73cc1da3cd6a5529de2a21dee1be1eeee0a9fd8cfb6b56125911f6982e6beed6c2145d71f4e9c4df1860c70041bfb8dd62d61b642170ebc5ed3fec83877fb3f662bd71b185c2810b2fd2b9232fe4351d50b24d1a3b79e18d7c8921800f9704e3eb5a2db56b2a4e43a5318c3af42547a8b25312ce30284fedd61a0c27785356bc1ad56383c8f1d9d8fbfeb2cb37023e7a08acaa7ff754f5721eef6c6eea0382fafd3eb57fd2d996e65491131675e3f404a7bd45173b58b34e492646b8fdc661a87c9cfb1a9ac4ee741416f239f42300ef55047dbf9721b1631bf36fb768def19d09cd5a3cecae9e4de62da05ae4021998e5c824a60c1beeeef53e0ebc95131e6b31550749a1adf1bea55921da47fcef2837a75d1cfc4e1cdbb10c7b31a8dcff1a9a8178517d1fdc971bbb2dc02ff03ae82e54bb6ca79a689f0193d99aa2052960a877ea211daf6c51be807a9ce2ac03f94b0ef7e59be6c279459e00803cdd97868fd2571f409f95e3893ed6d8d7529f901be09d6f8fc6b8e16c9014522b5369f50caa375047cd8b483533388532de5219236fe2ed727bc8961586efcbefb322785a37fcb0ae203deb4d98d79d823c3aa40653de9e288445e5ff49ff3c5a7dca42221825b227819df15f8dbd2b9227e47903a1ecbc84bc4f5748f71b81a9db2573ea9b3266350c92f9c92ecbf776cf240f8f27ec1eda2ade05aed9cba9b0e56e7b02e7c2bbb409a4c1e6d89d875718447e471791f080a037442e5ab0bce0fed7cdf33627ef7d420887c9f3bff24337f31e5cdeabdcb3e0bfa6d2809bd4cd839bb929e48716a30571135055a2c36f1e87628acaa67092be82f622fe5b563a74e977c668b2c450f10fa0a3677de23e5acc772f8c5f538b97b1eef57fd60444c52862a57951915953a5d04133915612e431cccc270f59c03293788822b6bf04e5d4b4d6952167b0f386f868cfa91eaf25d1722ba751382a90aeba756f18e734861f25fe33084ac877c8eb178b84f362a1257d9634e655da766e730b6cb4367fe8e3fe4f6724b5ad5d944b55fbc25384e8552e20941b2aba2a7fb0e9369db6faf8c9224d44a7bef771113297c1f0408ca4e9153848fffd136758ede82c919b4eb8c0c11b42322bb56e154c5a2094a4e0e1ee2cd271f6be102fa5237b39aa27d135d5fcebb71a978b522da5d373da80d7e61b81824e8b933292f367515e1138d68e89b9b89114481d837c285043d9a252299c201f2384ae136cccc0ad1e9825bf3d7566f9a7dddc72672fcdaa234006f47eae57b760e5f92bc1f2a6641bce345b3c45d943b7492c092c8351f902be996b08df20c3cd7abc4d726dcc96684fe5fc47ab604583c792d7bf7338f94b47f03ad4173b069ba398108158347c2bdeb047cb973228ce842d2365bea4a643f1e714d101076d3155973075f3aad145c7b207a660b0651c45ca4af816cc48c1d31ff2359cd0752ce3d0433d56117c96fe4bbe57e70c2d5efa267fb058b77ba55823c23232c46207ffb6e804c65d4376a23e800555d9c804d72bcba2286f51473020f7f544", 0x1000}], 0x7) [ 122.8243646] ubc_uiomove: error=14 [ 122.8342936] ubc_uiomove: error=14 01:08:52 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x1400a00, 0x4) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x10e7) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) fcntl$getown(r0, 0x5) 01:08:52 executing program 3: open(&(0x7f0000000040)='./file1\x00', 0x2070e, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000004000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) mincore(&(0x7f0000004000/0x3000)=nil, 0x3000, &(0x7f0000000140)=""/63) 01:08:52 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) sendmsg(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)="4469346f898e1b83094a050a823e6d1db858353d930e4b", 0x17}, {&(0x7f0000000100)="e85044f8a3f5222d123863700299c6455b5642e2f6e56ba3ec7d1dbc16d6c3faa2ab090e2928495eb81d9fe07e657ea1b4e2e54f752ae06ae76ef3751903a361036607eae6f1a565f76b5b9149de1b3d3c101406bcbf7151fdfbb17ecbd36d17fb1d5504a068a9d922d8b2355aa9758096cb2dfd8c63975441ac6aaca5eb82455400f8fd4ae7467ec2bddc5eff989f1be3f49ff6597c3d1513d14cc0556c7ec32b0ae1ffd953ad01f5727979c84309b92e8981dd53450a080a9ae7e414d995ec3831671a23d4646914ee", 0xca}, {&(0x7f0000000200)="ff4e5215f9", 0x5}, {&(0x7f0000000240)="35301d6f169f9dee896159f02772ad634f81bd592e6714a044c078fc3e83639a61f411f0278ed418", 0x28}], 0x4, &(0x7f00000002c0)=[{0xa0, 0x101, 0x2, "f611f46ccfc5a1958bd9a40ba3059e3fd8ea6e5ecd7b8106b21b56ad111508a5d058afbf024bf000e2c523ac23222dc7fb1fcd8968b75c41044658c246acae25ec7ff4fd2b9b49bcb127f8f685a2aa08a4c5d6ef2b0fb06f9caef436fc01ff22943d6ba4882ea427a8508b39f6ba6d96113fb2d3a8bc856f65fba3e2fb9200f4819e884c629d00ddde782831b3351ed7"}], 0xa0}, 0xe07) dup2(r2, r0) poll(&(0x7f0000000080)=[{r1, 0x44}], 0x1, 0x0) 01:08:52 executing program 2: utimes(&(0x7f0000000000)='./file0\x00', 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) shutdown(r0, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="c77598db0eb997c9b08b92ce64da24e9da6be76ab1fee5f1080000008631b64aebc14ff69a4073925769b5ee0db8ad446df454f837d71b4cb06647e08564fc8ebc78c60803a71a809fce853c77284c0007b81b6df112003d3be704290eb0e421b417e99d885d03455a599a3283daa1f4c9dfadaa41b43ae5d4d9444b3c790008407c6636a53404cd945dd0836d1a40b2cd8a9705aaba196f0d718b98497558bb2f4736062e11a4d2e8a16acdbd0b628f1a49ce5f29d6471c27b1e83292254cb2"], 0x10) shutdown(r0, 0x1) 01:08:52 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) connect$unix(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="04002e2f66d717ae69eefad308dc533da52de4312b35ad43"], 0xa) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) r3 = __clone(0x0, 0x0) getpgid(r3) setpgid(r3, r2) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) r5 = accept$unix(r4, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x8) r6 = fcntl$dupfd(r0, 0xc, r1) r7 = __clone(0x0, 0x0) getpgid(r7) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000300), 0xc) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r8, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r8, 0x0, 0x0) r9 = getuid() r10 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r9, r10) r11 = geteuid() fchown(0xffffffffffffffff, r11, 0x0) r12 = getegid() semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r10, r11, r12, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r13, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r14, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000380)) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r15, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r17, &(0x7f0000000340)=[{0x0}], 0x1) readv(r17, &(0x7f0000000340)=[{0x0}], 0x1) sendmsg$unix(r5, &(0x7f0000000440)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000180)="c11e0838c8401bdd9c556ec25b76f340cc68", 0x12}, {&(0x7f00000001c0)="5935326c442120d19941151386fd6316d43ddadd242f5f884afe1f54310ea6eb5f52cd2ecebde966661eb25a271182e93cdde1e32f67d3a9c0ddb194e7ef9e63e4c81bb47ca8a175836b77bbbe25931b8b27771f6c793b11e04fd068a3d9e01718accd5a05813495ad65dc63126d12ef18bb14f1937fe62be915ce53b9aedfb63172f66d58dee4fd6aaff971e1513d14b4735abe3863c7301b1471395e5c571934cbb3f772fb97eefaa216c1a936cafe210b95d2b131a703a3a4590bf05789f77e16ea4a56c8cd7bcb4ba9ed1a4b2bba783918f50de59f7c6d794a1303d63010f7c3045f7b6d297c3c158476473f89", 0xef}], 0x2, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000e6b629a9440ceb874baf5bbd1c00020000ffff000001000000", @ANYRES32=r6, @ANYPTR=&(0x7f00000003c0)=ANY=[], @ANYRES32=r7, @ANYRESDEC, @ANYRES32, @ANYBLOB="00000000200000000000007e3319038a93d7a7a32db61246750516d6687245d5625a30121be6e5f5b34872c5090680000000f042dbbe6ef1649625b546a8fa14cbfa69e92833b51e16340422fd6aaf7f649211848d99c424c93a415548e7a98b44c19fdc3fd3ce53e0000000000000d761b8a9a1f19f01b000cc3fe6d6493b763368f24912f86733dbc7cbd1347e0fc6057f7d41e0a855cb46aa0fc7534796dfa222ac86dae6eed0dcd3b434efd8725ccfabb200"/193, @ANYRES32=r13, @ANYRES16=0x0, @ANYRES32=r16, @ANYRES32=r15], 0xca, 0x803}, 0x4) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r2, &(0x7f0000000000), 0x0) 01:08:52 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket(0x11, 0x3, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) pipe(0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) r0 = socket(0x1f, 0x1, 0x0) select(0x40, &(0x7f0000000180), &(0x7f0000000240)={0x8001}, 0x0, 0x0) shutdown(r0, 0x2) 01:08:52 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000440)="e0eab5fc583d80c0ea307e71d124740c96faaf3b2b5c26652b1dc767ad840e3c8dc5297f51d547aa454792175fc6ed11449cede18f32a587ffe2ca409e2dd50c41d8a0283436c2e84ac93c651a8a3938", 0x50}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) dup2(0xffffffffffffff9c, r1) sendmsg(r1, &(0x7f00000016c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='*'], 0xa, &(0x7f0000001500)=[{&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000080)="deaa645fdddb2d121417ae779bc58e8425da86af13777d597143981bf8abc1df9430785f46ff8276e84e4c26611ba0ad0d492c642e363c9d640ecdd610ca9c191f9871dd165099dc2457136f", 0x4c}, {&(0x7f0000000100)="f1de162e5080fa3c97cbd8726347e00f3ddc86ebc09b0f3847d9422b9e608010abd0bc3c698807d7b7565e11fbb8eb53d5bc7020306881b334274e56eeb188966ab7b91ff5d32bb5f586e297c8a40036c00ed1ebed69301f1fc187d863943f737616d472130526ec1a0e69c8e7d76110c71136f22f74588d97af45a6332d4f8fdc065108c8c2b6f14cd0ba27063a4082e37fb446078c839695b0ebc4e1334486cb53bf4e4f89869539efcd1575daf845505f7663b6b4a1e6560431a99bcb3a8405ba111402dd90797194a21e463d210ab1062ac515eba859b92b3727750a", 0xde}, {&(0x7f0000000240)="1dde7932b4dbcc8be6357f90f70edc64d1dd05d5c666dcaabea8a6adbd911351f44d617e09a6222edd896ee57e5818630de866fdc71f493ecc4b110450322c127fb8f2d35a44e40693444955044c1a4a30689637ac29660df0714636967667a3741e350df09d253a0f171688084950cf668379fadef533d3e31b7ff149673c41838b250f2971ab6f3449f1c837046e6f9193e4b43e2622a189", 0x99}, {&(0x7f0000000300)="a5068281b120992557c9707b69845e9b7435c7d7659706b39ef8f6ce508a90a8af75de11baf36692a6dc9edaf5ab8d38569ed78aa3f2f157b666cfa7896e6d4723273b288f3279797c6f57b9efa9cf6a63f7a68cebfbf922d3cbe2b668d100383a7c501c1c528f9ec8a2de6fad1f53cb614f4939d00e04bc30c809d00f746d363c8166ab700b67cf20d5a666d446d447c29fdef1fc58ac3f5a36b836468c0109aa0cdc3d3d939879744479ba81656609af1111c142f81738d2dcbacd54df6baa71a4fa27935cccc56de8c7cb1cbe4856013290873ce6fc4c5d8a794a92238630d8e73b2ee695d3faf51a8dffab557ec7d259a519c86f", 0xf6}, {&(0x7f0000000400)="62b985b15fe7524947af3e2bcdfd6cbc15dd79ff9b03f1e1f9dc3ff2d151", 0x1e}, {&(0x7f00000014c0)="fe97c9c0730f240ba07f", 0xa}], 0x7, &(0x7f0000001580)=[{0x108, 0x12f, 0x2127, "7da281dd10525544a833ef4d5f8161eed1090707fe95ddfdb9f3d3acddf4c4bcd8c417b37090d83a78bd60d0d062591b225e378e5a72008610e71a9df91e5e8d42c601f89d24ea482e82d2c622d4c11b70062baa987ee1a08147a49903105b8acfd3a84cd965d33f2bb5bee26803a98322cefea5f2a9da715698ab2fa0bc2bcb149e68a002d47062b94d08cb059832922c4a928573c26b06e8158484d49e6405f280b957d400080489f14a49174c939b1a3e595a4bbd59cef9fe6b25d1ba42a60502684ccafbb5eb9e6391e0a6c204a9952223ceeb45d29967499d515d27de41a0cd450eafe0487b5974da07030a7f6bcf1228d09831"}], 0x108}, 0x4) writev(r0, &(0x7f0000000340), 0x10000000000002a2) 01:08:53 executing program 3: sync() r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000802c1, 0x0) select(0xfffffffffffffe1d, &(0x7f00000001c0)={0x1f, 0x64, 0x3fe000000, 0x8, 0x1, 0x95, 0x1f, 0xfffffffffffffffb}, &(0x7f0000000200)={0x9, 0x10001, 0x4000000000, 0x101, 0x49e6, 0x7fffffff, 0x1e, 0x1f}, &(0x7f0000000240)={0xfffffffffffffff9, 0x9, 0x1d98, 0xfffffffffffffffd, 0x0, 0x8, 0x101, 0x7ff}, &(0x7f0000000280)={0x8c, 0x4000101}) shutdown(r0, 0x1) compat_50__lwp_park(&(0x7f0000000000)={0x7, 0x401}, 0x0, &(0x7f00000000c0)=0x80000000, &(0x7f0000000140)=0x1) link(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 01:08:53 executing program 0: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x10) r2 = fcntl$dupfd(r0, 0xc, r0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, 0xffffffffffffff9c) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) read(r0, &(0x7f0000000140)=""/8, 0x7) r5 = getpgrp() ptrace(0x2, r5, &(0x7f0000000100), 0x2) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r6, &(0x7f0000000340)=[{0x0}], 0x1) fcntl$setstatus(r6, 0x4, 0xa0000) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) ptrace(0x8, r7, &(0x7f0000000200), 0x2) 01:08:53 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) semget$private(0x0, 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x8801, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000540)}], 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) semget(0x3, 0x0, 0x3a) 01:08:53 executing program 2: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) semop(0x0, &(0x7f0000000000)=[{0x2}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) getrusage(0xffffffffffffffff, &(0x7f0000000100)) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 01:08:54 executing program 1: r0 = socket(0x22, 0x3, 0x1) sendto$unix(r0, &(0x7f0000000280)="bc5a631b", 0x4, 0x0, 0x0, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) r2 = getpid() fcntl$lock(r1, 0x8, &(0x7f0000000080)={0xce183effd211dd8a, 0x3, 0x2, 0x1000, r2}) 01:08:54 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000000), 0x8) r1 = __clone(0x0, 0x0) r2 = semget$private(0x0, 0x4, 0xf0) semop(r2, &(0x7f0000000140)=[{0x0, 0x9, 0x2800}, {0x3, 0x0, 0x1800}, {0x1, 0x101, 0x1000}, {0x2, 0x8001}, {0x2, 0x1}, {0x2, 0x400, 0x1800}, {0x4, 0x1960, 0x1000}, {0x4, 0x8000, 0x1000}], 0x8) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xa, r1, &(0x7f0000000000), 0x8) setpgid(r0, r1) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r4) connect$unix(r4, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) mknodat(r4, &(0x7f0000000040)='./file0\x00', 0x4, 0x5) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) listen(r4, 0x10000) r5 = socket(0x18, 0x2, 0x0) getsockname$unix(r5, 0x0, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r6 = open(&(0x7f0000000180)='./file0\x00', 0x1000120, 0x100) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r6, 0x0, 0x0) socketpair$unix(0x1, 0x2790da8f1f8f1f5a, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) dup(r7) 01:08:54 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) readlinkat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/223, 0xdf) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000380)={{0x18, 0x0, 0x3, 0x3}, {0x18, 0x0, 0x20, 0x6795}, 0xb56e, [0x3f9f3482, 0xd54f, 0xffffff7f, 0x8, 0x5, 0x4a6, 0x80000000, 0x800]}, 0x3c) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240), 0x0) semop(r2, &(0x7f0000001540)=[{0x3, 0x1, 0x1400}, {0x1, 0x4, 0x800}, {0x0, 0x8000, 0x3000}, {0x3, 0xff, 0x400}, {0x3, 0x1, 0x800}], 0x2aaaaaaaaaaaabd9) semctl$SETVAL(r2, 0x1, 0x8, &(0x7f00000003c0)=0xfffffffe) semop(r2, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) r5 = dup2(r3, r4) pwritev(r5, &(0x7f0000000a80)=[{&(0x7f00000008c0)="82da4cd3ae3bd1254be81983c62f066057c84a6a99692faffb9dad11f3a5489fadece09b88cb3b843cb94aa10de755397f4255a9e5235d9df5e311ed410c54b4dad34ce05f03e7c7966c1e49b0db624f31d1cf4cd999eb16d6743137206934590c4a087f86c92159da0f40196ff283a1a9b2f80883de420f5fac7044729d6fc517367e5d74796b85faa7ccb54dd9849b51f69d2cbc6e6e1e967b60def67ede560dd85a7a56c03104af9d73a2481df67ae9cc8582bf4ff5faa4d35bec01c0b46df6dac8cc2c426136d49422d07ce5a71bcea4c1304ccf6343a20bdc880f67f5eb603c33ae2a2f211dcfe980a93d996db8949795", 0xf3}, {&(0x7f00000009c0)="43e41e99b00ff2eec2e47282314653cb79474727c769e2ecf1ff6d476bc8112020e7ff2f7a559d0703288128800ee6344f7200bde1244a0f39dc604f36cab676915e325e6ec00d8185e84931c11244c5a0df52ba5ad5d800c9c014cfb36fa9b3d938b169eeb6055f560ce93832f8c5089482231db2b9943e44", 0x79}, {&(0x7f0000000a40)="b14f4916691e846ea89a70c970f4d249d2350f315ce53da0b87460bf1481f52d5a9d8b5f52837ae007acc2812755640701", 0x31}], 0x3, 0x2) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) r6 = semget$private(0x0, 0x3, 0x200) semctl$GETNCNT(r6, 0x88c46dd2905871ad, 0x3, &(0x7f0000000040)=""/19) _lwp_self() semctl$GETVAL(r6, 0x21998c56932668fc, 0x5, &(0x7f0000000000)=""/44) semop(r6, &(0x7f0000000140)=[{0x4, 0x3, 0x3000}, {0x4, 0x4, 0x1800}, {0x0, 0x8, 0x1800}, {0x3, 0x1860}, {0x3, 0x2b, 0x800}], 0x5) getitimer(0x2, &(0x7f0000000340)) semop(r2, &(0x7f0000000000)=[{0x0, 0x9, 0x800}, {0x1, 0x0, 0x800}, {0x5, 0x0, 0x2000}, {0x0, 0x40, 0x800}], 0x4) r7 = semget$private(0x0, 0x0, 0x0) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)) semctl$IPC_RMID(r7, 0x0, 0x0) setrlimit(0x7, &(0x7f00000000c0)) __clone(0x0, 0x0) semctl$SETVAL(r2, 0x2, 0x8, &(0x7f0000000080)=0x1000) r8 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x1) pwritev(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000400)="145a8c4bff8ed17d162b26548d6013e8dc8feb6b1bd0b2965b23f727726c0957def100b36f1d2775e1563824250f014ec18fa39733ba66123afbe873d96214dc871855eb37b8429148d19a30fa95658d340eac4e60f5af43867276afa319e7310c5b863ac10a5ec2db5b3922f2ae2a3caed8064899f7b262b6eba22bf113d00431018ee1ce8c5168cc7caaf9c0c8f8d507c9179e9116df7ed6a52137f60422293da134a9bac319845de1886ef84a9a8490a24f7dede6bbf0", 0xb8}, {&(0x7f00000004c0)="dc629b3f02f1a6f2b2a2b6b978263f204b1d1ead7b693e2bffff95f41730bc08bbf8195ec0b6a984e474315f8a80c1b1749efb524cc1882279d92724b945f2019b2400af573f9bd6daedb75782d8a6c544cdce7ea9aad855e472dcdd", 0x5c}, {&(0x7f0000000540)="0f784657911de8fa9291bd0f8a4dddf8ce0314a66f3d2a25382e13d33384ebe23f54f9ea6364fc91b08b0679602a0f46e447f619fd937fe426d91201e91497218a06aa4e439cab99bb1bfdab93a45064bede0fc4ba3084a4963ff6dca1af8474832e192053f7511f03164a46d5e031fd77adc32b700d6a5b8b99f5dd114e4a3f4ce14b296bf21f5764e919292160598d170a7c8d34a52bab6c", 0x99}, {&(0x7f0000000600)="bc9df1632ccc242882db11cd1d7e9055388f153d6d535e8e8b244509beadafc57c1119acfe29087f0b02a7cda2", 0x2d}, {&(0x7f0000000640)="3cba4a99eed529c4431e4a785704217bce69f0b3f6f354812f75bd600d942f9eb8be4811ce3e8ecdb8ecd5d79db41f090b37077341de92b5ef737e70dbbe7cff8b96adaf8310116d471e6888e7fe7769039ebbe0f1c4682cf804a7f2db2047da1c84b4f59cddb12aeab0bf6dc3bcfddfe7cba2777c519427d212ed0b302667e47e003fbd761766bd36202c9705d6ecb042ee", 0x92}, {&(0x7f0000000700)="314a181b98218458065d1e518306bc99a83e1b6f1587f5b737d0b15810db1970510fd708f825c046c352386f5a1fe56f4676b1b7a000cba6c4dec86da7d3cf3dbb2464be4001b2e62de20af098f92b851e7b4f6531b31816b67642b8ee7bb7695f662f92bc25d3eb8d3a002d488dc3a6bff2005513cbbf6c33f65711135f6cd0e4da4ced81bf7e2111c83b", 0x8b}, {&(0x7f00000007c0)="7922ee3eef06c0180cddfa7bea8e8618a5ed31daced0a992c88a3f6bd981317627be5efc3f3159b1a970da537017bb53b56a7b296f2efec7ec6d5c2fd6f483606c558fbfba78b98cc96cb4", 0x4b}], 0x7, 0x6) lseek(r8, 0x400, 0x0) 01:08:54 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x180, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) lseek(r1, 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) fcntl$dupfd(r2, 0x0, r3) open(&(0x7f0000000080)='./file0\x00', 0x280, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) pwritev(r4, &(0x7f00000005c0)=[{&(0x7f00000000c0)="89", 0x1}, {&(0x7f0000000180)="148e8e5389476ba987fad45671c2d34bcfe81ca5365b9b494d0a927e07a4eafb2e4eafd437cb47e6587712368048b6c4f4f4382edbc679460855ba553d84be0154ae09daf2f6afef9aef4e2e087ce7f9332dd440320885df2ee15d59125356c1ccabaeb4ae89fc06cadb5c1e219150e6bbf1a79c136fee0d1298a238ab9fd6f46908fa464f514ad98848e1f58d", 0x8d}, {&(0x7f0000000240)="d75a41360ace996f04e3a9ef3ca4359a41a712c4fadad52039fedcc589867cde4d799e9a72e52b228c7089b465d38e708b08d5868fec7e8ee289becaf85082dcc992590ea359fbe8b88455f8d2f0c51518c1135a89f2de0d8429496d95943fb9a9d6cac835101c2a9f350608fa5e33a849bb7413cd293be5c18949fbeb43a5465a09bb725a4558cb7211daf1345acf231ccf3ce04e185077ee61dda1dd84169585739cf6fdd6d89693f345321338ae0a", 0xb0}, {&(0x7f0000000100)="b855fb9899381f007835b74c219b53b13374be894d2dcca0f5e40c76f227c827a16af4ff7b3b57316f12c7f1", 0x2c}, {&(0x7f0000000380)="893e8409d21f9279951f27bd030952f134b1f8d643d74dc483af1e4338577b2fa7b4850fa2e2d51212cdc43d0cb14f331c15aa2fcd4a61df9c7dee3df4e280ec04b27af82abc6ac998720f712b76fe817ae74018b680d02c2f", 0x59}, {&(0x7f0000000400)="45848985dbe3d1226f993ed8846ecbb3addb76bca3bbf11ab968dec0a7167c4d54b199a92ca6a8e51dc42e74198be2e414ef0d58f2c589fce3c628ae60c44f189e4948198f2e1a707c4d9d704eca997844bc55b9cd87fb91867d63b81dc123f057cbd4109ec7df48552bc0cc131c251a13d14eac5f0e79c13c8c3e93f57dd4885a25c11dcdbc8c69aca44f462189e2284461b029a63b7adf681047022312b8b85845da446d5efd053e4c86ced53913fcc320e0fb2dc00acbf02b96a4b01568de82f8fd8b1f0f77711d4b2c0719c134dc448d06850999aa34fe3cd224401b49ab3740de23744e1e2f0efb", 0xea}, {&(0x7f0000000300)="aed144ffc08e2fa0b33c77fef498c6e8ba046058e667a51d8d572f25c8187365da16acdeaf8d84cb2a351bfbf7e120cd113b30638536b8f3ae", 0x39}, {&(0x7f0000000500)="be4b87b0e3bbb2e89559ab6e26807e0657c20b3aa3125ec36268abf264aab41e6f36b163c698dd882a511da01f1b99fe5ed75b3b461b1c550e4eafc871e0f77a3f01b8b1efb1e905708ce76a28babe56d9550939a8b064d4bca71974951e96ecdbc1459befdc0830a4e035309ae6c84f6d2e98420ccd886e9f6a6b9c0181d2aada2222f3576c87db74", 0x89}], 0x8, 0x800) getdents(r0, 0x0, 0xfcfe) 01:08:54 executing program 1: socket$unix(0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) open$dir(0x0, 0x0, 0x0) __clone(0x0, 0x0) wait4(0x0, 0x0, 0x8, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x8100000009, r0, 0x0, 0x0) ptrace(0x1, r0, &(0x7f00000000c0), 0xfffffffe) __clone(0x800, 0x0) select(0x0, 0x0, 0x0, 0x0, 0x0) 01:08:54 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x8001}) r2 = semget$private(0x0, 0x7, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00000000c0)) semop(r2, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r2, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = getuid() r4 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r3, r4) r5 = geteuid() r6 = semget$private(0x0, 0x0, 0x0) semctl$SETVAL(r6, 0x4, 0x8, &(0x7f0000000380)=0x7) semop(r6, &(0x7f00000001c0)=[{0x4, 0x0, 0x2800}, {0x4, 0x8001, 0x800}, {0x98f8d78d5658e582, 0x7, 0x2000}, {0x1, 0x7}], 0x4) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffff9c, 0x29, 0x66, &(0x7f0000000180)={0x5, 0x1, 0x8, 0x3, 0x1000000}, 0xc) fchown(0xffffffffffffffff, r5, 0x0) r7 = semget$private(0x0, 0x1, 0x200) semctl$IPC_STAT(r7, 0x0, 0x2, &(0x7f0000000280)=""/131) getegid() r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r8, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r8, 0x0, 0x0) r9 = getuid() r10 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r9, r10) r11 = geteuid() fchown(0xffffffffffffffff, r11, 0x0) r12 = getegid() semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r10, r11, r12, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000540)={{0x8, 0xffffffffffffffff, r4, 0xffffffffffffffff, r12, 0x80, 0x5}, 0x9, 0x5, 0x8}) r13 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) writev(r13, &(0x7f0000001c40)=[{&(0x7f0000000740)="baaf43df35f7f0bf85ccedf643f64ec799883285fa346f32aa8654765631042ca87026b196b02467b61b045cbf7cceba377a2138b1660e94a7727f93b2eae43bfcb708e233746dedfffc9842d119a1b4f5055231ad", 0x62}, {&(0x7f00000007c0)="ffa43a357c9ba915d0884c8c1cae65c906ee3fb58466d2d318dd97"}, {&(0x7f0000000800)="d1d9638bc7068729afdea41ac9218a13bbf3641b1975a326e9516338353662c42fab0941222673c2598e5a3962f1368a8317dd26cef9c1a730318023bc8f45c93c59a9dcee5a900ac34afd1c535be74fc70786c04a91f37740228a0b9ead28a14783082b47dea6927f93d312d7a1c5d2c494ff48b42b9475c8a75f7c5697bda3ed952ec2ec4fa70a6bd776c0bf7054908ca6741c0945623860517380ac2f84c91d2672a3f6", 0xf6}, {&(0x7f00000008c0)="2fa388b10d80dbcd6929a575ea9e9baff0bc9614848e97d09fb45dcc895fa564848c7feaeb6af350d54330b721e83ef5ffb0c5b69e64206be097b78f8a871c3d47948129e90f0f5035e81841eaa9eb4fd16aa4c537ead58280e627792c640246f64bfa0cb4dda9953cdd29478062ab60fb26ddd977a015e9964d6e8347d50d0ec90d22e8824cbd18df847cc610c400173114397abc41c5949c4c3eff398c36383b3ddc06e6129616ff1e947beef29844f99af8a26c3f05f4f011dc5b8125228d277a"}, {&(0x7f00000009c0)="8e8046448b7e2b11cf9f018533e0548ba53d8c4ee5b684df1e3b1967896034b681cd2ee770c60988f8172da2c107c6598486a76a9be03524069b3ee3bf54320bf0d21d0c76dd0efcf85c9971dbb5cec8d57be6b8d852c7c0b4bb23cffa3b297ef4c9a028b03f71879f091ea717b60a2bba1e485450ce35b477bb184bba5f0895d45b112a6664a486cd7d6b05e01cb4afe3437e83df6e6cb740daef7b7adacb77cd9afaea36012cd5ebe1d0012dc51c456643b82ae450a8da334c909cf8dde6bbaa1482d6964a07c619efafc3be12751a2fca1233df28b7"}, {&(0x7f0000000ac0)="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0xffffffffffffffd8}, {&(0x7f0000001ac0)="80ff7cb0083ce6f4a6b5098d1c4f5853d13a10bb126ae62287d4c75619166415e723b29939088de5f96c369349121595193d424441217f4694d6f001891e3b3bddea37a9e7e2b577391ba72ec55c304cfc8afa0ae22444f3ae2a4cd408f0f7ded5fecddaeef274a84c8fddf694ede5cb6cb8095743221b5d1ca70fa1f7c767d7c5d36f6e883058091ef6ef7fc0051df71769b8309ee7e403883ef32e2cadeb4723bdccfe8854188f4144b963eb12775310a9e3c58ffcbb85069b4872ef9c3d8f33b082605581d8e8a684bc60c8a7faf1d1f7f8391dd0828675457667964e081efd6cffff087795bc43e1b243e327dd365168"}, {&(0x7f0000001bc0)="08b14c750065eaa7d965e4c87c529e8f659df2002e08e0f230055f402d418cdbc7541b03168bd943c6fdc895997d9d20a1938d3d7b8e8f8975332cf8c01c62092f5c58ec57dc25d83363e9ab871b6610ebad23b205b0fa7856dbb5b689", 0x10f}], 0x4) r14 = getuid() fchownat(r0, &(0x7f00000000c0)='./file0\x00', r14, 0x0, 0x200) r15 = getegid() fchownat(r13, &(0x7f0000000000)='./file0\x00', r14, r15, 0x500) fchownat(r1, &(0x7f0000000080)='./file0\x00', r5, r15, 0x4508c40df6332986) r16 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0xa6) getegid() writev(r16, &(0x7f0000000140), 0xd1) 01:08:55 executing program 3: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) __clone(0x0, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xd49f275d97cc01b9, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 01:08:55 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) socket(0x2, 0x0, 0x3) writev(r0, &(0x7f0000002540)=[{&(0x7f0000000100)="62841edcd6c34e16e855982943750b0f0b566b2d804f7880fee0e0b8b97d5734822c09721a2527bf9e5e0906c5de431daa4a535e2d4b76c3d64a1a186d25bd0e96916e2de60f770769abd79b5615649b06738c9c22831d4e045ade34385039d7fed109f4ed914f47e2b2b853cd9ddd57d5ea9de7059e21af9568825d5ee83dd4c1e3e393337d6035ee9b65283ab0dd6112af2c0172418a333d375bca07f9c8f8cccbf26aba8b9a5f58ffa9cf2d3d069b9f1ab98e130ed783844e6f951b8dc553e1149adefe0200000000000000077b5179be70644b0a6215ec", 0xd9}, {&(0x7f0000000200)="db851244c45938f3979307500d9340e31748c453af84b3df0405cc793df8c08094cdd1fbe0f5f48a6bedd36fa117135aab4ca93ba97365e6d0deb8b45a9c8cb66378bde2ae0987f3345dc045c92e2d85d2dd800578a35a64c3e3816930182897414839", 0x63}, {&(0x7f00000025c0)="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0x1000}, {&(0x7f0000001280)="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0x1000}, {&(0x7f0000002280)="8ff7009aab0599ce3fdbd2b7421ab423684dce923dfa98da4b76355d072c8c1a265d77e7ab57076c8f7723044768d6a4ef5bd66d719460eca45186d1ce9c73aba2cab598e9cd80a69cb82d46e2d7220aa9ca934bf45ff8032e72ffab16ace03fab512c0d16c0f1a3f233ea3af928627634820c018a0b9c56897c97691cc2a488cf4d30940b39d4336bfc89e1078556678606614ed809e8c2a24a8e1b3696a017cab683b5e5e79c54ad0857882356cd39980f3d78be825d4175ecb42ae1e9247123d21b", 0xffffffffffffffbf}, {&(0x7f0000002380)="973cc263eedc5e99051e09550ac8e8f24edee108fbaee9c046c8453115069d6a4360c6e905591d8d06bfaa125229d8a5ce421ddc5f821a6569ab95a1ddd217489a56c75556eb5d1e924f8a18985bc8822b6cdcf1e77f749087a0220da9cdcb5dffe2e41342c0ee4d811be921b1fbd69358747bafdf000000000000", 0x7b}, {&(0x7f0000002440)="085c71f8cd3ff742616369251fc0b9723a35772dbde89d3b945f669b4b6d0947870e0f1942040c48dc1b6718c1ffc5818ce2c0f008b55f9a8db71dce8f6ec07ac9bdc245915c9a4537c75cb1361c8ce61f65fef6d58bf42c28ddb6dc2d13e923739bc08071cac575d2fadfcef57b03536c8a802949bdb0ceab6532b84bda4e508551e79dd5a7938191a60fce8052fbd9e7490d5ce39089448df71d8ef124034d7d865a100d7d6b1a748d10aa2c26318fd2f95c73c859ce85772edd63ba4c6d35d8dbb556bfe9b56ba5dbbea2c47d9f6f9eee48ddbf490d3f98a538372e814a", 0xdf}], 0x7) r2 = socket$inet(0x2, 0xc, 0x81) recvmsg(r2, &(0x7f00000009c0)={&(0x7f0000000280)=@in, 0xc, &(0x7f0000000840)=[{&(0x7f00000002c0)=""/243, 0xf3}, {&(0x7f00000003c0)=""/142, 0x8e}, {&(0x7f0000000480)=""/39, 0x27}, {&(0x7f00000004c0)=""/136, 0x88}, {&(0x7f0000000580)=""/149, 0x95}, {&(0x7f0000000640)=""/169, 0xa9}, {&(0x7f0000000700)=""/99, 0x63}, {&(0x7f0000000780)=""/168, 0xa8}], 0x8, &(0x7f00000008c0)=""/217, 0xd9}, 0xe1) [ 126.1985705] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1044 command syz-executor.2) 01:08:55 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) geteuid() setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) recvfrom$unix(r1, &(0x7f00000000c0)=""/40, 0x28, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000740), 0x295) pipe(&(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) r4 = open(&(0x7f00000011c0)='./file0\x00', 0x200000, 0x200) linkat(r3, &(0x7f0000001180)='./file0\x00', r4, &(0x7f0000001200)='./file0\x00', 0xa00) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) getsockname(r2, &(0x7f0000001240)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000040)=0x1002) [ 126.7742381] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1044 command syz-executor.2) 01:08:56 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x4}) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) 01:08:56 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0x18, 0x1, 0x6, 0xcd14}, 0xc) ptrace(0x9, r1, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x400) wait4(0x0, &(0x7f0000000040), 0x20000, 0x0) fdatasync(0xffffffffffffffff) ptrace(0x5, r1, &(0x7f0000000100), 0x0) _lwp_unpark_all(0xfffffffffffffffe, 0x83, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) readv(r2, &(0x7f0000002640)=[{&(0x7f0000000200)=""/203, 0xcb}, {&(0x7f0000000300)=""/4096, 0x1000}, {}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000002300)=""/141, 0x8d}, {&(0x7f00000023c0)=""/176, 0xb0}, {&(0x7f0000002480)=""/158, 0x9e}, {&(0x7f0000002540)=""/224, 0xe0}], 0x9) 01:08:56 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@rights={0x10, 0x7}, @rights={0x10}], 0x20}, 0x0) r0 = socket(0x18, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x100000000000000}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(0xffffffffffffff9c) fchdir(r2) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) getpeername$inet6(r1, &(0x7f0000000080), &(0x7f0000000100)=0xc) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) pwrite(0xffffffffffffff9c, &(0x7f0000000040)="54d7ba82e04898e566cc522b8e1c125424923cce03003c", 0x17, 0xff) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 01:08:56 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767f0784"], 0x10) paccept(r1, &(0x7f0000000140)=@un=@abs, 0x0, 0x0) 01:08:56 executing program 3: _lwp_self() compat_50__lwp_park(&(0x7f0000000380)={0x200000061a64983}, 0x0, 0x0, 0x0) 01:08:57 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6200e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1ba6be2782b31aee1be271247f82022e2f66696c653000ff31a299ca042e37f7b1ad6b3e910c411d6c6aa9011b873ce0fbd6a900000041cbc3162a9b1ca0e5b7edcf740e8a705300000000000024520000000000004bfb00000098490d077aaf9544666aa81d54ff5d46763bda452df01b5a0e9876307b83906e59f576ee546a6dd4499b029ee3abbfb6d32d5c2bd27a8e326aac439a9bf0be718d432642"], 0x10) sendmsg(r0, &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4) 01:08:57 executing program 2: mknod$loop(&(0x7f0000000140)='./file0\x00', 0xe0b4, 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x10140, 0x0) execve(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 01:08:57 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x18, 0x3, 0x5) r1 = semget$private(0x0, 0x3, 0x20) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000000)=0xfffffffc) setsockopt(r0, 0x29, 0x17, &(0x7f0000000240)="1900b882", 0x4) r2 = semget(0x2, 0x0, 0x1) semctl$GETZCNT(r2, 0x3, 0x7, &(0x7f0000000100)=""/204) munlock(&(0x7f000027e000/0x3000)=nil, 0x3000) semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000040)=""/14) getsockname$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 01:08:57 executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getppid() pipe2(&(0x7f0000000040), 0x7225e909098ca135) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r0) socketpair$unix(0x1, 0xd0f64a722282e4dc, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x76bb82ce404e0057, 0x90, r3, 0x0, 0x2) poll(&(0x7f0000000080)=[{r1, 0x44}], 0x1, 0x0) 01:08:57 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1006, 0x0, 0x0) r1 = getuid() r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) writev(r2, &(0x7f0000000480), 0x25e) r3 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r3, 0x0, 0x600) r4 = getegid() fchownat(r2, &(0x7f0000000000)='./file0\x00', r3, r4, 0x500) setreuid(r3, r1) openat(0xffffffffffffffff, 0x0, 0x0, 0x105) chown(0x0, 0x0, 0x0) shmctl$SHM_LOCK(0x0, 0x3) open(0x0, 0x0, 0x0) 01:08:57 executing program 5: semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000080)=0x1) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0x1) pipe2(&(0x7f0000000040), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x1, &(0x7f0000000080)={0x18, 0x3}, 0xc) r1 = semget$private(0x0, 0x4, 0x20) semop(r1, &(0x7f0000000280), 0x0) read(r0, &(0x7f0000000240)=""/26, 0x1a) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) r2 = semget$private(0x0, 0x2, 0x400) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = semget(0x0, 0x3, 0x10) semop(r3, &(0x7f00000002c0)=[{0x2, 0x0, 0x1400}, {0x4, 0x5f0}], 0x2) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='./file0\x00') r4 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00003ac000/0x2000)=nil) r5 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x373b) chown(&(0x7f0000000180)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xffffffffffffff4f) chown(&(0x7f0000000180)='./file0\x00', r9, r10) r11 = socket$unix(0x1, 0x2, 0x0) r12 = __clone(0x6000, &(0x7f0000000300)="9ddccf333d1300c20994991e8262a2f0d37b78a97ce968119c508905e15bdc8f1c00151208da3be483ff3056c2dda48472b8c8dfc6d240b0368f5b7cd44e3b68c471824aa14d7edd070929f10d4fa07794802e64b980f48c102703cf2c7f1bb00d1a964c512bbe30103f152842f189beb7b3107211075489afb673523cdafbbd5cc23f65369e4a88c53925832724b522c7a4cd8726cc46093982a9578526740a73c119a2ca4b25f853e9") fcntl$setown(r11, 0x6, r12) r13 = socket$unix(0x1, 0x2, 0x0) r14 = __clone(0x0, &(0x7f0000000140)) fcntl$setown(r13, 0x6, r14) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000180)={{0x80000000, r5, r6, r7, r10, 0x80, 0x6}, 0x5, 0xa758, r12, r14, 0x7ff, 0xfffffffffffffffc, 0x5}) 01:08:57 executing program 2: r0 = socket(0x18, 0x1, 0x0) close(r0) socketpair(0x6, 0x20000000, 0x20, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt(r1, 0x1, 0x4, &(0x7f0000000080)="17cce708a120d9d45c0fab1369b9c63dcd6c56", 0x13) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x6, 0x7, &(0x7f0000000000)="00000400", 0x4) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) syz_emit_ethernet(0x16, &(0x7f0000000100)="78951a474161e1e0e1f6d61fa37150fc94a9ec32ec63") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$sock_int(r3, 0xffff, 0x1007, &(0x7f0000000140), &(0x7f0000000180)=0x4) 01:08:57 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767f0784"], 0x10) paccept(r1, &(0x7f0000000140)=@un=@abs, 0x0, 0x0) 01:08:57 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x40) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) fcntl$lock(r0, 0xf, 0x0) 01:08:57 executing program 4: socket(0x1f, 0x5, 0x0) socket(0x1f, 0x5, 0x0) poll(&(0x7f0000001180), 0x0, 0x400) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$dupfd(r1, 0xc, r1) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 01:08:58 executing program 0: clock_nanosleep(0x0, 0x0, 0xfffffffffffffffe, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0x30200, 0x5) fcntl$dupfd(r0, 0x0, r1) _lwp_create(&(0x7f0000000040)={0x20078010, 0x0, {[0x6, 0x502c, 0x100, 0x8]}, {0x80, 0x3, 0xb}, {0x6d2, 0x4, '\xd4\x00'}}, 0x40, &(0x7f00000000c0)=0x0) compat_50__lwp_park(&(0x7f0000000000)={0xb481, 0x5}, r2, &(0x7f0000000100)=0x1, 0x0) [ 129.0368652] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 796 command syz-executor.3) [ 129.0566964] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 796 command syz-executor.3) 01:08:58 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0xb0) readlinkat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=""/153, 0x99) __clone(0x0, 0x0) 01:08:58 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) listen(0xffffffffffffff9c, 0x5) r1 = socket$unix(0x1, 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) r3 = paccept(r2, &(0x7f0000000500)=@in6, &(0x7f0000000540)=0xc, 0x40000000) connect$unix(r3, &(0x7f0000000580)=@file={0x2, './file0\x00'}, 0xa) bind$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0100e91f7189591e9233614b00a77cc397b3943c4152cbbbd6b1000000000000000000000000000046482ebb09dbfd3d2fe588ae79d00779a1f8ae06d36a418e62e3016e6fc2a67100e81cadc9ed600d87bf6ec01f27ff5717662f75ca200aafce4b70b0c1a179c2dc3b03145e3be12afb5f8405eb0e67a014d8496649a9cf6d2a51"], 0xc) getpeername(r3, &(0x7f00000005c0)=@in6, &(0x7f0000000600)=0xc) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000680)='\x00\x00', &(0x7f0000000140)='\x00'], &(0x7f00000004c0)=[&(0x7f0000000340)='@\x00', &(0x7f0000000640)='-}(#\x00', &(0x7f00000003c0)='}@\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)=']\x00', &(0x7f0000000480)='-}(#\x00']) listen(r1, 0x0) paccept(r1, 0x0, 0x0, 0x20000000) connect(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0xc) [ 129.4635872] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1172 command syz-executor.3) [ 129.6323005] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1172 command syz-executor.3) 01:08:58 executing program 1: mlock(&(0x7f0000000000/0x400000)=nil, 0x400000) mincore(&(0x7f0000004000/0x3000)=nil, 0x3000, &(0x7f0000000140)=""/63) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 01:08:59 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="f9652767818f050ce4366825ac1f36f276517c5fbdbfdb3a8bd60cf7db3e7265597c03eb2ab106cbbfefc97dec9222a809426a703c5db30e81ca4859b5513190f1d95e33056d919d16dc93c8c741a1c67c077779b7ef8f0940bbc9cb", 0x5c}], 0x1, 0x6) open(&(0x7f0000000000)='./file0\x00', 0x10201, 0x10) pwrite(r0, &(0x7f0000000140), 0x0, 0x0) 01:08:59 executing program 4: socket(0x1f, 0x5, 0x0) socket(0x1f, 0x5, 0x0) poll(&(0x7f0000001180), 0x0, 0x400) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$dupfd(r1, 0xc, r1) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 01:08:59 executing program 5: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e4, 0x7}, 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000000), 0xc) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="527f737549e33d5d1d1aeaed481c3a90f2a06fe23dbbeb1cc8d0f0e2c3029091ce158d4822c6ad37e4098709304610916b3dac0bd384366a2394fbd5a31bd8ff749c6134c55638e2625cc2f02d75076ebc6be092a165ba81f57d6631d5587ce086fa59d9cf23017eb07890e74f7a6c769b87b2299d2a98f8e2c09a6066eab84893b1e88c14ccd2b486eb48b5eea378da8be13414eaf91b3b6586a8b7bb3a3cb44429afcd0c8cea0abeb8dd059b9164902b"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) recvfrom$inet6(r3, &(0x7f0000000040)=""/6, 0x6, 0x1, 0x0, 0x0) socket(0x18, 0x3, 0x0) write(r2, &(0x7f0000000080)="ba2cc2d591b7a35b", 0x8) 01:08:59 executing program 3: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) r3 = __clone(0x1100, &(0x7f00000000c0)="2ffba421c8580c63e05b0c45807262607299f86687b5e5d21a9c5dd6fe739d8e36ec136f703b1875656733304cb3307f206fe35459d18380f0601bb75494024cf7a24a2973aa56983921e90bdfd6afedd4af5568fa54654e3d9e760127846584bb4338b8b09e4787c659cc43f6b976d7d02400747155adee0dbc43d15a560f6ec4fe7b779b23fc5bda12d567e0a8dd8479e18da044843699ce3c5624023d43971eef017f0dcf4e2b") r4 = getuid() r5 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r4, r5) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r6, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r6, 0x0, 0x0) r7 = getuid() r8 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r7, r8) r9 = geteuid() fchown(0xffffffffffffffff, r9, 0x0) r10 = getegid() semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r8, r9, r10, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r12, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r13, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r14, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r15, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r16, &(0x7f0000000340)=[{0x0}], 0x1) r17 = accept$inet(0xffffffffffffffff, &(0x7f0000001200), &(0x7f0000001240)=0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r18, &(0x7f0000000340)=[{0x0}], 0x1) r19 = accept$inet(r0, 0x0, &(0x7f0000001280)) r20 = __clone(0x0, 0x0) getpgid(r20) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r21, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$SO_PEERCRED(r21, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0}, 0xc) r23 = semget$private(0x0, 0x7, 0x0) semop(r23, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r23, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r23, 0x0, 0x0) r24 = getuid() r25 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r24, r25) r26 = geteuid() fchown(0xffffffffffffffff, r26, 0x0) r27 = getegid() semctl$IPC_SET(r23, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r25, r26, r27, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) r28 = getuid() r29 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r28, r29) r30 = getegid() sendmsg$unix(r0, &(0x7f0000001400)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000080)=[{&(0x7f0000000040)="37e26badcd40b596077a6e39d857808c16b992a7970ecd95ca2a6f7bcdc09af2d202b3dd1fe113135ea2abe7eff1111849e532659bc81409", 0x38}, {&(0x7f00000001c0)="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", 0x1000}], 0x2, &(0x7f0000001440)=ANY=[@ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=0xffffffffffffff9c, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r10, @ANYBLOB="000009000000000000000000ffff000001000000c5c1366426", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r1, @ANYRES32=r13, @ANYRES32=r0, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32, @ANYRES32=r16, @ANYRES32=r1, @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r20, @ANYRES32=r22, @ANYRES32=r27, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=r28, @ANYRES32=r30, @ANYBLOB='\x00\x00\x00\x00'], 0xd8, 0x404}, 0xa) fdatasync(r0) 01:08:59 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) r1 = __clone(0x0, 0x0) r2 = getpgid(r1) __clone(0xff, &(0x7f0000000040)="94bdb4d7d915966ae8830e2a80dff81882eff9ce781aa6b0066a11ac2e950e2fb8551a2e2e8280022337e3febf545f68f45cb94e2536c1a6fb931d967385de09496b6e2c7908cbd07c25f894123782750fde5357cab05c2b3c6db4302d7673e5248240d54c74eadb7e18e031fc34d6d04294bedff427f067e3a808f1c8fd6823726507cb658986d8b3e22d248af3478c83dcc55283bf25e95ac67a89a7b37c72a0c4af567714dc67f2cfeb4934c3d60e9c0dd11b0b099642a646b03a32a15445d354d6cb1f6ff107e5512bc0430d85e925fe5f49fae3afa7e3098de0fb6b58b43a17a0ebc3609bbdf0e656e9409578d5ce877378a1e6") pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) r5 = fcntl$dupfd(0xffffffffffffffff, 0xc, 0xffffffffffffffff) fcntl$dupfd(r4, 0x6, r5) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) r6 = paccept(r3, &(0x7f0000000180)=@in, &(0x7f00000001c0)=0xc, 0xf0000000) bind(r6, &(0x7f0000000200)=@in={0x2, 0x3}, 0xc) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000140)={0x0, 0x0, 0x3, 0x8, r2}) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 01:08:59 executing program 2: r0 = socket(0x1, 0x4, 0x76) bind(r0, &(0x7f00000000c0)=@in={0x2, 0x1}, 0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$inet(0x2, 0x1, 0x3f) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) sendto$unix(r2, &(0x7f00000002c0)="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", 0x1000, 0xc, 0x0, 0x0) recvfrom(r1, &(0x7f0000000140)=""/32, 0x20, 0x0, &(0x7f0000000180)=@un=@abs={0x1, 0x0, 0x1}, 0x8) __clone(0x0, &(0x7f0000000200)="11e9fea3c695d442248604ad6801bfea817df65ba6fb2546e9da6732c941ce3c4e9fef082c27c9ee7df78327adbb9c598ab213de43c2c06a86a5abc556b70f60e6b4b2fc52ce2e0c0062514a8c834aef553c7cbbdddb7cc4895ba7d2fe5ce8b07064ff74f8b7c4e0e78eed21aa713fdd3a2e1f3773f25552435cee2a5f2ac716a8f4c05ab523a6a3") open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 01:08:59 executing program 5: r0 = socket(0x1f, 0x20000005, 0x0) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x10, 0x101}], 0x10}, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000040)={0x101, 0x3}, 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) sendmsg(r1, &(0x7f0000000440)={&(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000003c0)=[{&(0x7f00000000c0)="60c3fd148d71d05329ff431195c4ba7143cdfc204b09f665c79289a1712beb7d1204384fd4e6a1aa38aabc9970443c1474f014eb9b3625d8736489d9179ed6a6a806caffb5c6f16d82b84f0589e9df7a6794644ae3b7f8d0742105c32aa92750c26d76", 0x63}, {&(0x7f0000000140)="3b50947426108fe8c2ed5d4a2d4ec3f74543f23d73", 0x15}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000180)="8e72cb8d218ac9235c36f794a04502ef3f8fabb48d2554f35deac6af3f60b8e049efdaf62ed83848e83c1769b49464d271f528e56143b984bbfc2ed9a79072059537d7a9988a0c0710f6d2b70b316ae7c387ad614012d546ec26bbc49fafa3712bcc2b812f56fff5153010f0d1d79858dd16112f6c63e08d12664b06ecf11816f9f53a3ad1cf5da02435b8287aa3f0f6df093ef6e107f9ab0d1324a58670b1ddb7cf1e86bb0279c480c2df40542484a3ef093595553408b02039d2c26df5e41ec5be9138436bc1fb91de34b49183eb404f5262f4636603f81d70ec6b0d7319af5534828c3b1690e83324", 0xea}, {&(0x7f0000000280)="d1a835f1b4f5f236d46a9a3a7830aacb1e33dbcec1ac14a0b53424c4b931afe4b7d43c0f540d8f3be1e9bf8442017e321c87b167dbbaee06c6eb9cb4814f256ac936c94f162d3df183580325ceb2a6c0b7a5a9b72f5c577b29a7fdcfae4f", 0x5e}, {&(0x7f0000000300)="8c57474f94007c3e46797abc13db3bd764f0bb0e4f9a3c61fa7466f7fce0d58bbafb5f112487bc95802f7b87c9132847dc3e6b38707629c23b5b283d3259e726cf813efa5489071595d43693c904bca45cf401b19ff137427cedf33f94530fd36894e866cf1672c8782a19ac73ffd15217611c4c85e1eeb3c6bd134a17e63006e319c3cc51fc91a299247824", 0x8c}], 0x6, &(0x7f00000014c0)=[{0x58, 0x101, 0x204, "4447f0f1cdd94ff9436380278230431dd80662627bf90bd8f544dbdcb086df1c1b594f89326f2272802899d8965b760321a976ce8410b96e81cab03e6de4e4610ad7392bf2a2"}, {0x58, 0x29, 0x2, "332392e302c3c427eb99337d6f731f8db7170ee6c775a00d6cdb0f8f4497c34768ec68a548761bca12ddb58b4562a2b07150b3213ec7a38067c3ddc09155575e2ca73c408e6b"}, {0x100, 0x101, 0x81, "7da78c194e34931ed1b9e346f7585717d9ea592b64b815a3ec13141da5cb084bd535268c207bae12e0030c896813af033303b245936014e7ff6c72bd8e5b299d45d769abf5782e7bf244ce41d9235e5004d8491ddd0efe0722cbee42bd59314cd1d29d7068c05fea2968d534ae0d6beacd60a2aa901f18c91f82a147b005fd195b87e61fe8150d8b990fe560a619efdec6446e5034e103b96c059991ed5537d53afabac55f0cd1752e16416502544d76e4ac45a2f861b5f0b958ce65d1a5726682648b38b5791cded007e809ae98be61e32d1aa24361b9817cc4c4695c7c7817d01f7985856fd7a218977505e6e4b1ef"}, {0x110, 0x7ff4, 0x6, "d6b8f803371e39b1354d35d17e90ea99fb61e016a6a735f06577b172b44d16202a598d9861dee387ad9917472fcb484f41fe81ef600f8fd9bebeaea5a5859ba394eda13815243dc58cb3a8162de9a4a5b47f296a1655b8382aa7ca5cd762880e3860c37851233609762f9171196050216ce5c228eda1bef9a1c83793f7ee2e3be7fbcb605c78fdeaae9f483c349aee794cd5a273f130d50ecd2888140132ff4a0e9ebd0a11ad6682b48271e553553252b7b73cac479b3d67b286949c3bc535173b881183aaabd4c9fd5d9710aabdf7ba818ec826caf10deb159c3c15c48a535912203a6c7d26efe6552f33f3063a88e0857b5966f1bceb1b75"}], 0x2c0}, 0x4) 01:08:59 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0/control\x00', 0x2000, 0x1) mknod(&(0x7f0000000100)='./file0/control\x00', 0xf040, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) getsockname(r0, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) 01:09:00 executing program 2: open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) readv(r0, &(0x7f0000001840)=[{0x0}], 0x1000000000000203) 01:09:00 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) pread(r2, &(0x7f0000000000)="5d2b8547f684274912bf", 0xa, 0x800) listen(r1, 0x0) paccept(r1, 0x0, 0x0, 0x20000000) connect(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/358], 0xc) 01:09:00 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r1 = semget$private(0x0, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000140)="14", 0x1}], 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) semop(r1, &(0x7f0000000040)=[{0x0, 0x9, 0x800}, {0x2, 0x2, 0x2800}], 0x2) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) fsync(0xffffffffffffffff) r3 = open$dir(0x0, 0x0, 0x0) pwrite(r3, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0, 0x0) 01:09:01 executing program 5: r0 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) compat_50__lwp_park(&(0x7f0000000000)={0x1, 0x6}, 0x0, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x1) shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmget$private(0x0, 0x3000, 0x220, &(0x7f0000ff7000/0x3000)=nil) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mincore(&(0x7f0000ffa000/0x1000)=nil, 0x1000, &(0x7f0000000280)=""/105) r1 = _lwp_self() shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) r2 = _lwp_self() _lwp_wakeup(r2) _lwp_detach(r2) _lwp_unpark_all(&(0x7f0000000180)=[r1], 0x1, &(0x7f0000000300)) compat_50__lwp_park(&(0x7f00000000c0)={0x99, 0xd}, r1, &(0x7f0000000100)=0x4, &(0x7f0000000140)=0x7) shmget$private(0x0, 0x3000, 0x46, &(0x7f0000ff9000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240), 0xc) getegid() __clone(0x0, 0x0) r3 = shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) shmat(r3, &(0x7f0000ff9000/0x3000)=nil, 0x0) 01:09:01 executing program 2: clock_nanosleep(0x0, 0x0, 0xfffffffffffffffe, 0x0) r0 = dup(0xffffffffffffff9c) socket$unix(0x1, 0x2, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x100, 0x400) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000000), 0x1) r2 = __clone(0x0, 0x0) getpgid(r2) r3 = __clone(0x0, 0x0) getpgid(r3) ptrace(0x4, r3, &(0x7f0000000080), 0x1) 01:09:01 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)) socket(0x1f, 0x5, 0x2) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 01:09:01 executing program 0: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, &(0x7f0000000140)={0x9, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0) select(0x40, &(0x7f0000000240)={0x8, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0xff}, &(0x7f0000000280)={0x2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x8}, 0x0, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000000000), &(0x7f0000000040)=0x10) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r3, &(0x7f0000000340), 0x41) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000300), 0x0) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f00000000c0), 0xc) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) 01:09:01 executing program 5: nanosleep(&(0x7f0000000440)={0x0, 0x8}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/9, 0x7}], 0x20a, 0x0}, 0x0) write(r1, &(0x7f0000000080)="87", 0x100000111) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) setsockopt(r2, 0x1, 0x1, &(0x7f00000000c0)="db8966a81a72c9982169fa95cce02ee04c6c926ac69396e378984e7c917c6089b1f852ffa9d335c898791f56384b2d9b0810b7fb6b11ede017af6c1f3432f603ee13222bf8f9ee81f919e52110b391e3fdab47670665f51c9b49b47d508d6c21ff16626e9a2c", 0x66) r3 = open(&(0x7f0000000000)='./file0\x00', 0xa0000, 0x40) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x210, r3, 0x0, 0x7ff) 01:09:01 executing program 4: r0 = socket$inet6(0x18, 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000000)={0x0, 0x1, 0x2, 0x2, 0x1000}, 0xc) setsockopt(r0, 0x29, 0x13, &(0x7f0000000240)="1900b882", 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) 01:09:01 executing program 3: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, 0x0, 0xffffffffffffffff}}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) ftruncate(r1, 0x7fc) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x20, 0x680) 01:09:02 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000080, 0x10) 01:09:02 executing program 1: mprotect(&(0x7f000041d000/0x3000)=nil, 0x3000, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x29, &(0x7f0000000040)="8c981219", 0x4) 01:09:02 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x0, 0x1) open$dir(&(0x7f0000000200)='./file0/file0\x00', 0x363333c6ce569ab6, 0x20) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) r1 = __clone(0x0, 0x0) getpgid(r1) ptrace(0x2, r1, &(0x7f00000001c0), 0x80000000) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) mmap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x4, 0x61a, r2, 0x0, 0xb2) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x20) 01:09:02 executing program 4: getegid() wait4(0x0, 0x0, 0x20006, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x40, r0, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080), 0xc) r1 = semget$private(0x0, 0x4, 0x100) r2 = getuid() r3 = geteuid() r4 = getgid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000640)={{0x9, r2, 0x0, r3, r4, 0x29}, 0x5, 0x3ff, 0x5}) getgid() munlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x2c, r5, &(0x7f0000000040), 0x0) 01:09:02 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __clone(0x0, &(0x7f0000000200)="11e9fea3c695d442248604ad6801bfea817df65ba6fb2546e9da6732c941ce3c4e9fef082c27c9ee7df78327adbb9c598ab213de43c2c06a86a5abc556b70f60e6b4b2fc52ce2e0c0062514a8c834aef553c7cbbdddb7cc4895ba7d2fe5ce8b07064ff74f8b7c4e0e78eed21aa713fdd3a2e1f3773f25552435cee2a5f2ac716a8f4c05ab523a6a3") r0 = open(&(0x7f0000000100)='./file0\x00', 0x208080, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) fcntl$dupfd(r2, 0x0, r3) write(r1, &(0x7f0000000040)="e5636361c021524d7e396d5694d39df5183a938c4b1c1931eea23834b289174d5126075f13355a4666cc69288a12af9fd46d742ee0a4fa6e28438a946d65db039e0da6c87b0dd5b3a9045b4e8904f3d2fdfdbb8087f4f5ec91a7351ead7b1be399738f58706f316262628bb9920ee1c97fa9e7a97945f063b7a09ec1e024ee0eaf75d08f01af2a1c3a680a453919a80bae1d", 0x92) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x3, 0x8000000000000000}) 01:09:02 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) socket$inet(0x2, 0x0, 0x0) r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0x8) _lwp_detach(r0) compat_50__lwp_park(&(0x7f0000000000)={0x5, 0x5}, r0, 0x0, 0x0) [ 133.7905062] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1383 command syz-executor.2) [ 133.9095998] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1383 command syz-executor.2) 01:09:03 executing program 2: munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xc8faf7c16b581d03, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r0 = msgget$private(0x0, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x100) r2 = geteuid() getgroups(0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0]) fchownat(r1, &(0x7f0000000100)='./file0\x00', r2, r3, 0x400) socketpair(0x2, 0x3, 0x20, &(0x7f00000001c0)) msgrcv(r0, 0x0, 0x0, 0x3, 0x0) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) msgsnd(r0, &(0x7f0000000140)={0x1, "e3865d15c122832e709d6923c61a38faa10a4d9cdc0b960002ec000000000500"/41}, 0x6, 0x800) msgsnd(r0, &(0x7f0000000000)={0x2, "bf0003b0bd4db352bf7656671b23ed567628c8257c0c71630591dd682f5a0ffe978c90b31685ed2e6718ec4a3181123fa04431a9873d3baab294a6485f8442707a3a55bde406dc3971cb458dc9128eb7d45251cd7cba7a3ebcba602ffc0ac3af788bd82474d18997efc77d1eb17abd02a2f7d5c551ae154206ac5b0b5b43798770221cd6a57460916095eb5e8e99940a2c89957630d92c6cb1451e73e72a6861e01c3212d7862b5680744f22a857872bd0183f"}, 0xbb, 0x800) 01:09:03 executing program 4: madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x959) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x20, r0, 0x0, 0x80) 01:09:03 executing program 0: __clone(0x0, 0x0) poll(&(0x7f0000000140), 0x2000000000000358, 0x0) 01:09:03 executing program 5: __clone(0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) setsockopt(r0, 0x75a7, 0x1, &(0x7f0000000080)="83dff31830fab51b9ac17a1523f371dca9dfc2e52d9cc1eeb80248de5718b670350a84118db3628c3cee74c519a582d06d73c0afe54496b9599903c5f01a7b0b9066d5577ee6bc0e5f1209a7e713f1b1ddcdda96a545c77470052c115156a0c8d80ebb90ec25acb6324e12110066d5f1535dd0c6b7e5f7b2e23db7552a7504002fe2ee20332dc3658c5bd8c7b0768512c91475001f1a0b9b04fa5c852c2f708d487675c16df4f03be7ae700ea0a1165a93c1a6261c4df1fae0fe4c7474d1f301", 0xc0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000000), 0x1, 0x0) 01:09:03 executing program 3: socketpair(0x18, 0x10000002, 0x0, 0x0) r0 = semget$private(0x0, 0x2, 0x200) mknod(&(0x7f0000001100)='./file0\x00', 0x8000, 0x34) recvfrom$inet(0xffffffffffffff9c, &(0x7f00000000c0)=""/4096, 0x1000, 0x1, &(0x7f00000010c0)={0x2, 0x2}, 0xc) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)) semctl$GETNCNT(r0, 0x3, 0x3, &(0x7f0000000000)=""/158) 01:09:03 executing program 1: _lwp_self() r0 = _lwp_self() _lwp_suspend(r0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_kill(r1, 0x8) _lwp_detach(r1) _lwp_kill(r1, 0x800) 01:09:04 executing program 0: r0 = socket(0x2, 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) socket$unix(0x1, 0x2, 0x0) listen(r1, 0xaca) r2 = socket(0x2, 0x1, 0x0) r3 = dup(r2) listen(r3, 0x0) accept$unix(r3, 0x0, 0x0) dup2(r0, r3) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x1c00004) writev(r4, &(0x7f00000015c0)=[{&(0x7f0000000040)="3289ef1e9886c9d4313364ec368886ac7b7bc48a0d607564d17174b12cc490b6a52180735c468265a5b65b6796a26153e44863af01f98a224edc5b59c086ab72ca934a351599bbaa41e73c887c5375321b368ef0376a9f5732f9853768d0590eb3d9fa4015ab251b006768527564aeb6acba6d09edc48fd0e26989132fd8d91fd900", 0x82}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000100)="1432bd268af3352b5ea15c81e90a93e04ae7c6a2451de6a74b99ded2336088c207a14d4219d75aa4dc35be24b009d0", 0x2f}, {&(0x7f0000000180)="99b4ab765feebba7a749e4c7d026f61286b8023d83776ed1eed0e4b0660574fc4059eeebcfd70d1cd476fa3824208de54c519b653d7c54278a631ff3927fc887b98c58d8c732f1df463382522761de95ebb54932387b986ff30ebe1353aadc2e73f707a1956e4c65987c826507c0d0a395fb6a1d2cef80d897e2a00ab52e3dbb73a8c6e3eccec01c411545d96c33621de64cf71b1224fe06527c02d353c511256391c5e61a255e18fa477d1442574729fe24b9dc29a5e7", 0xb7}, {&(0x7f0000000240)="d51654e5d40925eb4dbbb71ba5550249a307a405a6fb8c02821dff25dac3d7b4625a41f57e7af54a59189a168f54b5c69e386892780a0fda0b28325b63ff68fe66519c10c9c366f6840617802a2f41dfffc4390a5ace0ef4c3980417fbad9f9f7a1a18cb012b9217ff28a6106e4e", 0x6e}, {&(0x7f00000002c0)}, {&(0x7f0000001380)="1cbddbe3c598f5f37c2a7838cb61e76ed5f34d5f63f7666a7520a3f3ac81300bc1882c262286bfd00cbc01da11b0b40e38fa6bde95a070932ce6ae59d0f5dbaa3591789c999563084967715504ea9e706d47355d4f53e0bd663923b23b126f565e4119", 0x63}, {&(0x7f0000001400)="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", 0xfa}, {&(0x7f0000001500)="d0c38cd034e5f19c42a5ce9238de18cd722a102c7d4976316477a76b5e3983e29c24e5c72077cd1dfc9e5b44561551fcf567a7591e9408d8110dc4bc3dbd79e294773dd15100443c3c02cd1ce9273f5aeffdded2d61e9758a8f5a5b46e5af30b0c87e5da8147de62299b903fcc7d316f4cfaa2b4da9c67bbc7fbfe20088076bdbc2926589dded57fb336b9e2fa460f46e7bce74899d18d19", 0x98}], 0x9) fcntl$setflags(r1, 0x2, 0x0) [ 135.4577563] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 905 command syz-executor.5) 01:09:04 executing program 1: __clone(0x0, 0x0) getppid() wait4(0x0, 0x0, 0x20006, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000004000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0x3) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r2 = getuid() r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r3, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r3, 0x0, 0x0) r4 = getuid() r5 = getgid() shmget$private(0x0, 0x4000, 0x50, &(0x7f0000005000/0x4000)=nil) lchown(&(0x7f0000000200)='./file0\x00', r4, r5) r6 = geteuid() fchown(0xffffffffffffffff, r6, 0x0) r7 = getegid() semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r5, r6, r7, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) r8 = __clone(0x0, 0x0) getpgid(r8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r9, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000100)={{0xe5a, 0xffffffffffffffff, r1, r2, r7, 0x1, 0x8001}, 0x40, 0x8, r8, r10, 0x3, 0x0, 0x8}) accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) r11 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x0) ptrace(0x2a, r11, &(0x7f0000000040), 0x0) 01:09:04 executing program 4: r0 = socket(0x18, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x44) shutdown(r0, 0x1) fcntl$getflags(0xffffffffffffff9c, 0x0) [ 135.5172951] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 905 command syz-executor.5) 01:09:04 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20410, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0xa08, 0x46) mkdirat(r2, &(0x7f0000000080)='./file0/file0\x00', 0x40) pwritev(r1, &(0x7f0000000680)=[{&(0x7f00000005c0)="15", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x11, r0, 0x0, 0x0) preadv(r1, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000140)="82c88044680f9b6b66a2c703a18d6daa8f07177bde19a6f9f07414471923e4662e2dbb4b2d7e8c93068ebdd2943bb881abf48ddf7ed8eafabf7474a1788fe59e29b6b3b1aeee18dcde994beba6a8011c749875fc65dc5884560e75aa10821e03525a7ab6a4127b284aab912d21c29eea34c54899d2afc5c26f", 0x79}], 0x1, 0x6) fcntl$setflags(r0, 0x2, 0x1) 01:09:05 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r0 = socket(0x18, 0x20000000, 0x0) getsockopt(r0, 0x2, 0x1, 0x0, 0x0) 01:09:05 executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0x36) pipe(&(0x7f0000000080)) pipe(&(0x7f0000000140)={0xffffffffffffffff}) pipe(&(0x7f0000000000)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) utimensat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x2, 0x100000001}, {0x0, 0x7}}, 0x200) semget$private(0x0, 0x4, 0x269) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000002e80)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c4be10a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x100b, 0x0, 0x1000) msgsnd(r1, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) 01:09:05 executing program 2: munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xc8faf7c16b581d03, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r0 = msgget$private(0x0, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x100) r2 = geteuid() getgroups(0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0]) fchownat(r1, &(0x7f0000000100)='./file0\x00', r2, r3, 0x400) socketpair(0x2, 0x3, 0x20, &(0x7f00000001c0)) msgrcv(r0, 0x0, 0x0, 0x3, 0x0) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) msgsnd(r0, &(0x7f0000000140)={0x1, "e3865d15c122832e709d6923c61a38faa10a4d9cdc0b960002ec000000000500"/41}, 0x6, 0x800) msgsnd(r0, &(0x7f0000000000)={0x2, "bf0003b0bd4db352bf7656671b23ed567628c8257c0c71630591dd682f5a0ffe978c90b31685ed2e6718ec4a3181123fa04431a9873d3baab294a6485f8442707a3a55bde406dc3971cb458dc9128eb7d45251cd7cba7a3ebcba602ffc0ac3af788bd82474d18997efc77d1eb17abd02a2f7d5c551ae154206ac5b0b5b43798770221cd6a57460916095eb5e8e99940a2c89957630d92c6cb1451e73e72a6861e01c3212d7862b5680744f22a857872bd0183f"}, 0xbb, 0x800) 01:09:05 executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0xc) fcntl$lock(r0, 0x9, &(0x7f0000000280)={0x3, 0x0, 0x7, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x1000300010005}) open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x80) 01:09:05 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chroot(&(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) r0 = msgget$private(0x0, 0x2d) msgsnd(r0, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0), 0xc) msgsnd(0x0, &(0x7f0000000640)={0x0, "0e504ddd476f5141a5ab30aa88860b1188d2f34f1c10e00ac1b96d88904690e98d9364d50591e3a1c57bfc251b03d313d9a4bb29cabeaa1f69457828e49a2e7f2d893bc95b30b97dedad39fd71f8625b1e6133c427d4322ad86e35714d179e8898bb04e346f0110a6dfd157caa334073fb88c91f7e44bfc8d24e0aeeeea87bf296ac61ef21788dee8023aa7d3e5caa7f8fda93e38a32ca5735f57e"}, 0xa3, 0x800) r1 = socket(0x2, 0x3, 0x0) connect$unix(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x10) sendmsg$unix(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="140000000000000007000000000000003a85094da50e94bc3e3d53a1460000000000000000", @ANYRES32=r1, @ANYRESHEX], 0x2e}, 0x0) getsockname(r1, &(0x7f0000000100)=@in, &(0x7f00000002c0)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000000140)={0x0, 0x1}, 0x10) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) chown(&(0x7f0000000180)='./file0\x00', r3, r2) socket(0x1, 0x3, 0x6) msgrcv(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004a4c00fbffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c7f525cce6f04292254523eea6e4321448d959cdb540d0cbb5d93709aaae7ca50ed2681eb102471b4d0d17a821e3971be4988228a88a1d9a8fedb114d1a355c6da7b4"], 0xd4, 0x9e2b92721e26a10a, 0x1000) 01:09:05 executing program 4: setgroups(0xd, &(0x7f0000000080)) getppid() getuid() getuid() 01:09:06 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x810, r0, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) open(&(0x7f00000001c0)='./file0\x00', 0x20000, 0x2) accept(r1, &(0x7f0000000040)=@in6, &(0x7f0000000100)=0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) recvmsg(r2, &(0x7f0000000b00)={&(0x7f00000003c0)=@un=@abs, 0x8, &(0x7f0000000a00)=[{&(0x7f0000000400)=""/37, 0x25}, {&(0x7f0000000440)=""/12, 0xc}, {&(0x7f0000000480)=""/254, 0xfe}, {&(0x7f0000000580)=""/250, 0xfa}, {&(0x7f0000000680)=""/10, 0xa}, {&(0x7f00000006c0)=""/199, 0xc7}, {&(0x7f00000007c0)=""/136, 0xfffffffffffffef9}, {&(0x7f0000000880)=""/167, 0xa7}, {&(0x7f0000000940)=""/151, 0x97}], 0x9, &(0x7f0000000ac0)=""/59, 0x3b}, 0x1) open(&(0x7f0000000280)='./file0\x00', 0x1df9e5faf3498fea, 0x18) pipe(&(0x7f0000000380)) r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000004000/0x2000)=nil) shmctl$SHM_LOCK(r3, 0x3) shmctl$SHM_UNLOCK(r3, 0x4) accept(0xffffffffffffff9c, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) __clone(0x0, 0x0) chmod(&(0x7f0000000200)='./file0\x00', 0x2) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) connect$inet6(r4, &(0x7f0000000240)={0x18, 0x3, 0x2, 0x65}, 0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mlockall(0x2) execve(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000bc0)=[&(0x7f0000000b80)='@:@\x00'], &(0x7f0000000e40)=[&(0x7f0000000c00)='\x00', &(0x7f0000000c40)='\x00', &(0x7f0000000c80)='\x00', &(0x7f0000000cc0)='\xa6\x00', &(0x7f0000000d00)='[*\x00', &(0x7f0000000d40)='#\x00', &(0x7f0000000d80)='\xd4[*E{@*', &(0x7f0000000dc0)='\x00', &(0x7f0000000e00)='d\x00']) readv(r6, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) fcntl$setown(r5, 0x6, r7) 01:09:06 executing program 0: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x3, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) mincore(&(0x7f00002f2000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/100) 01:09:06 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) bind$inet6(r0, &(0x7f0000000000)={0x18, 0x2, 0x6, 0x7fffffff}, 0xc) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xe0b4, 0x1) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=ANY=[@ANYBLOB="e18e33000000"], 0xc) 01:09:07 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(0xffffffffffffff9c, 0x1) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) recvfrom(r2, &(0x7f0000000100)=""/89, 0x59, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) write(0xffffffffffffffff, 0x0, 0x0) 01:09:07 executing program 2: bind(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="01000044cb2d10792de95372e5089a9e374c818d0549830732fb6515e09a36f697b99c50d19a902a6c6e72631bd458d6d80db6506c4c1fc6292523b782692834be04c6b047af0569a888e6104731e38e04b4a4e242377fb8d1650cc0271551be5cf082e8abaedba907af58697c62f6086dbb90cca1cae52d292b3ed05663"], 0x1) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="820281"], 0x1) socketpair(0x10, 0x4, 0x80, &(0x7f0000000040)={0xffffffffffffffff}) getsockname(r0, &(0x7f0000000080)=@in6, &(0x7f0000000100)=0xc) sendto$unix(r0, &(0x7f0000000580)="cdf064804e4e89f1630ef10e5436f7fe0290b57fc5b061a2ebac6f0a92697a2a8092626b7bb8619013b9e689b9e8f725238540fd8b692d8831097e57d063d1121f7d27db05f00afb8b341cb29a29b407cdaaf8798ad602931666bc1bb2ea5cd05e7eaf73421613b2b0f236ffd1b7c307108c5bac2759c47dc7eaee9f16059732763fd61127b4fce4113db937b1fd66585674dde9efc6a73fc83c88a2ee09c46f029d552064e5e90727ece2f9efbd2d72ebe256410378f9b3484492c7", 0xbc, 0x6, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000000c0)="0714000000000025ff149b33ff0f000000000000", 0x14) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) r3 = accept$inet6(r2, &(0x7f0000000640), &(0x7f0000000680)=0xc) close(r3) msgget$private(0x0, 0x20) bind$inet(r0, &(0x7f0000000540)={0x2, 0x3}, 0x178) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) write(r1, &(0x7f0000000140)="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", 0x359) 01:09:07 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0xb7e2686c7c092552) unlinkat(r0, &(0x7f0000000240)='./file0\x00', 0x800) getsockopt(0xffffffffffffff9c, 0x9, 0x0, &(0x7f0000000080)=""/112, &(0x7f0000000140)=0x70) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000280)="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", 0xfe}, {&(0x7f00000003c0)="507e3569a55d2f027b85e81b6bbfa06ec182466f532c335c7779165c9809062dab7d17aa5a58a73698e864caf79eae380c9a49cb212fef2ead6328d0d1e523bc775189ae71abe9cb1581b2f6129237af5db3f337bb0398ac6b07fa1b0b0263edbe4d7d5e0d0ce08c65f6dfe4c5e65f7bc6c78702645ca94d001769e50e567ec4376e5bac81210cd7a2c98eb01dc98a35e92c5fabfe55156beb60181c0387afe5", 0xa0}], 0x2) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r2 = accept$inet(r0, &(0x7f0000000180), &(0x7f00000001c0)=0xc) bind$inet(r2, &(0x7f0000000200)={0x2, 0x3}, 0xc) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef", 0x57}], 0x1) 01:09:07 executing program 4: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) lchown(&(0x7f0000002440)='./file1\x00', 0x0, 0xee00) r0 = open$dir(&(0x7f0000000080)='./file1\x00', 0x808, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x4) open(&(0x7f0000000040)='./file1\x00', 0x2400010, 0x28) chown(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) 01:09:07 executing program 0: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1ffffffffbffe}) r0 = socket(0x18, 0x1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x8) 01:09:07 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0/file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0xa0400, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') unlink(&(0x7f0000000080)='./file0/file0\x00') 01:09:07 executing program 3: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) fsync(r0) 01:09:07 executing program 0: shmget$private(0x0, 0x2000, 0x0, &(0x7f0000004000/0x2000)=nil) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) syz_emit_ethernet(0xfc, &(0x7f0000000140)="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") mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = msgget$private(0x0, 0x10) msgsnd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000029862ed60fda28f7000000000094b9958ca4f0ef8376a93817b7f8909adec5c8ef9c76251c1d18b5a0327d2c968c740514983fd6e29daad2db0a3fb472aa3affc48d0ac0d231893b174f89a1c8"], 0x50, 0x1400) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = __clone(0x800, &(0x7f0000000940)="38d132cb92428b06646bcd91505405d1be13fa1f57ee93b2549d43f39af90856846ab4eeaf1194ef18c39b579c36f37ceb50ddcc0d5a9b345d20509ba348e5f73e5daf09f2c368885332952b1dc3ee30282121009388cd4e18") getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f00000009c0)={0x0, 0x0}, 0xc) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x1, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r8, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r8, 0x0, 0x0) r9 = getuid() r10 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r9, r10) r11 = geteuid() fchown(0xffffffffffffffff, r11, 0x0) r12 = getegid() semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r10, r11, r12, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r13, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f0000000a00)={0x0, 0x0}, 0xc) r15 = semget$private(0x0, 0x7, 0x0) semop(r15, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r15, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r15, 0x0, 0x0) r16 = getuid() r17 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r16, r17) r18 = geteuid() fchown(0xffffffffffffffff, r18, 0x0) r19 = getegid() semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r17, r18, r19, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) r20 = __clone(0x0, 0x0) getpgid(r20) r21 = geteuid() r22 = semget$private(0x0, 0x7, 0x0) semop(r22, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r22, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r22, 0x0, 0x0) r23 = getuid() r24 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r23, r24) r25 = geteuid() fchown(0xffffffffffffffff, r25, 0x0) r26 = getegid() semctl$IPC_SET(r22, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r24, r25, r26, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) r27 = socket(0x1f, 0x1, 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r28, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r29, &(0x7f0000000340)=[{0x0}], 0x1) r30 = accept(r29, &(0x7f0000000a40)=@in, &(0x7f0000000a80)=0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r31, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r32, &(0x7f0000000340)=[{0x0}], 0x1) socketpair(0x2, 0x48efc3741d268f8e, 0x7, &(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r34, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r35, &(0x7f0000000340)=[{0x0}], 0x1) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000bc0)={&(0x7f0000000480)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000900)=[{&(0x7f0000000880)="246d5ead0f94e6230be6708728c5cd1717b8983e9cc1c6175ea7fb459d60dd8f80f3e445f22cfbf346926dd4ca7745bff1d0c15f4beb0129e05c931340eea6402111ce21bc7547e1c9e0fe2409ccf73f79149943cc7bd8a39e6a2e966c5b9fb5e087df9b1da0dd40150fa35344e551dcb9", 0x71}], 0x1, &(0x7f0000000b00)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r12, @ANYBLOB="ffff000002c2fa00", @ANYRES32=0x0, @ANYRES32=r14, @ANYRES32=r17, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r26, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32=r2, @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r3, @ANYRES32=r30, @ANYRES32=r31, @ANYRES32=r32, @ANYRES32=r33, @ANYRES32=r34, @ANYRES32=r35, @ANYBLOB="2000000000000000ffff000001000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32, @ANYRES32], 0xb8, 0x400}, 0x400) readv(r5, &(0x7f0000000340)=[{0x0}], 0x1) connect$unix(r5, &(0x7f0000000300)=@abs={0x1, 0x0, 0x1}, 0x5f) getsockname$inet6(r0, &(0x7f0000000000), &(0x7f0000000240)=0xc) r36 = fcntl$dupfd(0xffffffffffffffff, 0xc, r0) writev(r36, &(0x7f0000000440)=[{&(0x7f0000000380)="f0b20a9fcaffaa6c2e25999b1f9d4f6c6c0ef0eb732a142d3361a0e349290eaf2a387b75d8443703642f04ffbadc7618ebcb032a17161a530b6cde0f1b0bb91850041d84775c728cf3f06220d10cb42b101507df45d4ed2febcd7e9f81e2a71ce3257c08c9a13cd5c95790de575c7fbda9b7e17dacd836d09f69a47252a639cbd99ed117146cab62911142db215ce032d819ce048c26d0236f8432e9535cc65cc7abe1627df1f6fe4b162707166508020d645d8f39d2", 0xb6}, {&(0x7f0000000280)="73180349a7b6113bcf563ec2f5ca72c12569aa034bb8e688a54f95076ede03ef86c100d9540b1fb715483399f3cba41c11abcc8b72fe196f8a415bb39797e7468ed0f921e05506836bb1dfc1de7fcdf1c039", 0x52}, {&(0x7f0000000680)="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", 0xff}, {&(0x7f0000000780)="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", 0xfe}], 0x4) 01:09:08 executing program 2: getegid() mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 01:09:08 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) munlockall() link(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00') 01:09:08 executing program 4: socketpair(0x10, 0x2, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) shutdown(r0, 0x3) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) listen(r1, 0x7fffffff) 01:09:08 executing program 2: writev(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffff9c, &(0x7f0000000180)=@abs={0x1, 0x0, 0x2}, 0x8) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x48104, 0x0) sync() openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) fchroot(r2) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=""/133, 0x85) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000540)="1a", 0x1}], 0x1) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) fsync(0xffffffffffffffff) write(r1, &(0x7f0000000040)="fc09a78b29a571b13a3792aa3bb9a363dc214175a3c50469ab828366dc4ec28e53ccb8a1cecf23d97b5bac3d5f581c51af13a18d11c78cef536eaa98618fd2e27087a483398569d6604150543671745b918cc2496cc5ec485409dd26f1b3482015de45700aa40add26723eca490730cc2f473d6abd50fab6f5dba3085c4e226a21fe4f8a653c8486adec9fb9401e6d3a21f57c5fcb49731707e6f0c04ccd0d2ce709862385ecb217ede7f4e5a4f4e4e2038b3b4fad92c70c824b4fa9418f15e348813569618d97aa1035661f927e117e04", 0xd1) 01:09:08 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0xc16, r1, 0x0, 0x89) r2 = socket(0x18, 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4005b0, 0x88) getdents(r3, &(0x7f0000000100)=""/154, 0x247) setsockopt(r2, 0x29, 0x80000000000000c, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 01:09:08 executing program 4: r0 = socket(0x22, 0x10000003, 0xa6) connect$unix(r0, &(0x7f0000000700)=@abs={0x0, 0x0, 0x2}, 0x8) sendmsg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000440), 0x0, 0x0}, 0xb38123350d7aad43) 01:09:08 executing program 1: r0 = socket$inet(0x2, 0x0, 0xfe) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) getpeername(r1, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) sendto$inet(r0, &(0x7f0000000280)="8a28580839e9541d782574a57f8046bdd513e60a0ad88c447bf990a4518244fc4bc844918ea0237c", 0x28, 0x4000800, &(0x7f0000000180)={0x2, 0x0}, 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) getpeername$inet6(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 01:09:08 executing program 5: r0 = socket(0x1, 0x10000003, 0x70) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, 0x0, 0xfffffffffffffef7) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x800) paccept(r0, 0x0, &(0x7f0000000000), 0x40000000) 01:09:09 executing program 3: socket(0x11, 0x3, 0x0) pipe(0x0) socket(0x1d, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) pipe(0x0) socketpair$unix(0x1, 0xbe2eee813f1dcf94, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) pipe(0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) pipe(&(0x7f00000004c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)="7d755a94bab823650a0e24b6", 0xc}, {&(0x7f0000000180)="3883509cdb0290da6fa8b67188f7b0a235fcc5757157af5c42f79d50e3d8ba21c8ace381e98f0492d7305f7061d24237e4c209a8b11e435a8e7b5480ddd97dfbc039b4c6d1a6541f8f5db5ebfd560a0aae8d66cf19e39ac662a22bd571dbd412b78ad5bb2b31e5741cc4884a6fb1e2bc58c8cb5a5d524c4694a82b11e0f76ea0485d6c5012c1d2445418c75e8451bc551f305aed2525a6bee6b6bf6d5a4444e4bce0c7d42160705c90f4f1b2ac3b242b8f245320a5d53261abe3a1d4b1b53972afa4bfa2c5dd931135a345", 0xcb}, {&(0x7f0000000280)="4ad2a8ca3c57c460027542c11a6c2d051db5badbd5fe8fee86b8f19b2d3d7afc628cfd92289aff8e906676a070c55bee63cb6e5c22bdb12020bac2d28906ded8e053850196475b376e5e4d027ebfc6485f67272e997201eb4ba9613253e876d2e3bfbb83f7f3280fb24c53d8c46c395d00ef5486", 0x74}, {&(0x7f0000000300)="5c5ec3365e953535d7f5baee67bd83ab9d724a320ccb7772acca1f54be7b3f48ede61d959de56e6c6958f6a085139c3ff722c66e35804f582420e70fdad5d40c4f4a9e3ab1fd909e9162ab6ecd52540f392538a96f71ef606469f29de979370c9beb54fe0f4222b5af895b0fe976ea5628d27a27c84518cddeffe1b6f530669f32c447823e8cb9f274b02cb0cfafc923b2972096613056add534ef3b0c4c", 0x9e}, {&(0x7f00000003c0)="484309994a10029d0fc5b8ea736ffd5e3dc0b1b311e48c90e69feb209e0637debbd84095bd80d4a4660141940f34a6a06acc10a1769002feee2e3d480142c83e73b164c3bbb2", 0x46}], 0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) open$dir(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000040)="271a32c3bd8a650b137f8dee142193a8181ec2faf23d200b0981edb98d852b8c101caabfa5686382a97682e840945788f5967009a8032f9899fece4f3af9c275b74e16e93c5f230bdd9dde2c47da1f1c0f", 0x51) 01:09:09 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x156) rename(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00') writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) fcntl$getown(r0, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 140.3305003] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1195 command syz-executor.0) [ 140.6083569] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1195 command syz-executor.0) 01:09:09 executing program 0: sync() r0 = open(0x0, 0x0, 0x0) r1 = openat(r0, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) writev(r1, &(0x7f0000000080), 0x0) 01:09:10 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x8, 0x0, 0xc8, 0x0, 0x5d, 0xcc652ba5dea35ebf}, 0x0) 01:09:10 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = getuid() r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r1, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = getuid() r3 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r2, r3) r4 = geteuid() fchown(0xffffffffffffffff, r4, 0x0) r5 = getegid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r3, r4, r5, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) chown(&(0x7f0000000140)='./file0/file0\x00', r0, r3) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{0x0, 0xd7}, {0x0, 0x8}}) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) open(&(0x7f0000000180)='./file2\x00', 0x0, 0x0) rename(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='./file2\x00') 01:09:10 executing program 4: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="020000005d0e5e4321f0f7fdef", 0xd) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c, 0x0, 0x0, 0x0, 0xe2ea7c3a9659e358}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0}, 0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) madvise(&(0x7f000045b000/0x3000)=nil, 0x3000, 0x0) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="ebfae8df4eaaf5534d2d3e961fc58ec0070c9c7314b61f1aa233e7b2202de299cd46e08f30cd5f32948e35560057e89c54585e5c3160ff9ec591f1f44183182eb11aae11dd64af99ed1545dacb97e40fa81a5e21a897d556d232cb3d0ab58a55295cebb718ed0dfe64dec9e60dbfde2e63be233d72a3e4087e6484eb2f2569043a5446629abf1f099eb088203d27ee9648d95e8a95f9d6b732ac6de4f5b02eb84d22cda598231a3d51ada2f183de15ecb9f1715d1c942b6078c15d22ab47ae75ffe1b806e8991869c155be23e9bc7aa0c02ed51a8a77ad08ccfac91ed407168b5fd8a77f71bb7a497086", 0xea}], 0x1, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) munlock(&(0x7f0000496000/0x4000)=nil, 0x4000) r2 = socket(0x18, 0x2, 0x0) r3 = dup2(r2, r1) sendmsg$unix(r3, &(0x7f0000001700)={0x0, 0x0, 0x0, 0xa7}, 0x0) 01:09:11 executing program 0: r0 = socket(0x2, 0x3, 0x0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_kill(r1, 0x8) _lwp_detach(r1) _lwp_suspend(r1) connect$unix(r0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x10) writev(r0, &(0x7f00000013c0)=[{&(0x7f0000000140)="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", 0xfb5}, {0x0}], 0x2) 01:09:11 executing program 2: writev(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffff9c, &(0x7f0000000180)=@abs={0x1, 0x0, 0x2}, 0x8) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x48104, 0x0) sync() openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) fchroot(r2) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=""/133, 0x85) writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000540)="1a", 0x1}], 0x1) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) fsync(0xffffffffffffffff) write(r1, &(0x7f0000000040)="fc09a78b29a571b13a3792aa3bb9a363dc214175a3c50469ab828366dc4ec28e53ccb8a1cecf23d97b5bac3d5f581c51af13a18d11c78cef536eaa98618fd2e27087a483398569d6604150543671745b918cc2496cc5ec485409dd26f1b3482015de45700aa40add26723eca490730cc2f473d6abd50fab6f5dba3085c4e226a21fe4f8a653c8486adec9fb9401e6d3a21f57c5fcb49731707e6f0c04ccd0d2ce709862385ecb217ede7f4e5a4f4e4e2038b3b4fad92c70c824b4fa9418f15e348813569618d97aa1035661f927e117e04", 0xd1) 01:09:11 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x18, 0x40000000, 0x0) socket$unix(0x1, 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0, 0xfffffffffffffec9}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$dupfd(r4, 0xc, r5) fcntl$dupfd(r0, 0x0, r3) r6 = socket(0x18, 0x2, 0x0) poll(&(0x7f0000000180)=[{r2}, {r6, 0x2e9}], 0x2, 0xbbb) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r7, &(0x7f0000000340)=[{0x0}], 0x1) recvfrom$inet6(0xffffffffffffff9c, &(0x7f0000000040)=""/71, 0x47, 0x2, &(0x7f00000000c0)={0x18, 0x0, 0x6, 0x2}, 0xc) fcntl$setstatus(r7, 0x4, 0x60004) socket(0x0, 0x5, 0x50) [ 142.1565142] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 949 command syz-executor.5) 01:09:11 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x4}) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) readv(r3, &(0x7f0000000240)=[{&(0x7f0000000180)=""/40}, {&(0x7f00000001c0)=""/118}], 0x261) r4 = fcntl$dupfd(r1, 0x0, r2) getsockopt(r4, 0x0, 0x1f, &(0x7f0000000040)=""/164, &(0x7f0000000100)=0xa4) [ 142.5534840] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 949 command syz-executor.5) 01:09:11 executing program 5: lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000600)) r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) fchroot(0xffffffffffffffff) setsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x0, &(0x7f0000000080)=0xbe90, 0xfffffffffffffed7) connect$unix(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="8263ebb1f514e5b37800e7d153d2b72cbc5f45ec3592281890834dae4551a8e8036104f91daffb3cdb75666d3104e1ddda191dd398e90e6c86e3393c228f5164cad50950a08eb4d452c535fa06033640e211d6cc040000000000000005eaaad74d5888fdbb3063946a935ce56f4551c359c436ae9e9cd61c5f4056a64b365228e0399dccb172742cfe90760ef666579f6b7f3a7cd221fd80ba0fc1b8d751c9f292f4a9560677f5601df39ceb00bc64c1c4ce832d28b7b7eb94e57ba0b256269de1ad1381b8d0de4537694dbc6e0b25c575c541b6a7988c777473ee632677c2d96ffcf9741802a93b2edb33e12c2eb9d7e99ed44a0703301c5096f6"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) setsockopt(r1, 0x0, 0x80, &(0x7f0000000100)="9a7e89b7c9da8e20b9ec0b86579a4ab1852ad5447a8b804d9d01f042813bb60603466b130050bc86c9a645b42c943adb3893f20e7ee61eda478b2d184aea21ae14dd28c8519bdb8120bed1dab5901ac7a12faa50994fc13490cb222bdb010af4a4ed0e05caf923474621d9c7dc6dfb3e0e12938557bf4a462b5c2941a0ac7b42197a5014c65df725159d57b03665827420858ff1bc195a4805fac1d511ab397642626b7234e33e7afc0864e069deb7fd13d7d7f25daf553e4f875d09ce8acf9a3a5b95013ef8c4113b4d9cb0091d55e27b955b86d4a37673d7b7cb8eda344e7a41bb", 0xe2) socket(0x18, 0x3, 0x0) socketpair(0x2, 0x4, 0xff, &(0x7f0000000680)={0xffffffffffffffff}) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) write(r3, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) recvmsg(r4, &(0x7f00000004c0)={&(0x7f0000000200)=@in6, 0xc, &(0x7f0000000300)=[{&(0x7f0000000240)=""/85, 0x55}, {&(0x7f00000002c0)=""/53, 0x35}, {&(0x7f0000000380)=""/215, 0xd7}], 0x3, &(0x7f0000000480)=""/8, 0x8}, 0x2) 01:09:11 executing program 4: munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) lseek(r2, 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) ftruncate(r3, 0x400) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000000340)=[{0x0}], 0x1) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x1212, r5, 0x0, 0x74) dup(r4) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r6, &(0x7f0000000340)=[{0x0}], 0x1) r7 = dup2(0xffffffffffffffff, r6) setsockopt$inet6_MRT6_DEL_MFC(r7, 0x29, 0x69, &(0x7f0000000000)={{0x18, 0x2, 0x7ff, 0x103}, {0x18, 0x0, 0x4, 0x5}, 0xffff, [0x3, 0x7, 0x5, 0x9, 0x7fffffff, 0x4, 0x0, 0x7]}, 0x3c) fcntl$dupfd(r1, 0x0, r0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5, 0x410, r1, 0x0, 0x200) pwrite(0xffffffffffffff9c, &(0x7f0000000040)="8f5a2ad4f510d4edce15df7f8b5167ca42bacdf367564d5bc8d759187627039f2d7044f06780879dc0bb5b58300f43e6031d10dd7eb823e73448e4c0f3e679b759a6b03136899cb3c00a6e30ed02f05182f262961114556794b155f3334cfe25eb77696c72d1900745fabe466a956c7c7086d47d04d1981e762d3ad4f2e027f96002d3d248be098d66ea0a77bbe5eb1374832795898e7277906204fd605a", 0x9e, 0x4) 01:09:12 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000000)='./file0/file0\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/173, 0xad}], 0x1, &(0x7f00000001c0)=""/23, 0x17}, 0x800) 01:09:12 executing program 4: open(0x0, 0x70e, 0x0) r0 = _lwp_self() _lwp_unpark(0x0, 0x0) _lwp_suspend(r0) _lwp_create(&(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000000000000000000002a000000ed0000000010000000080000ffffff7f00000000050000000000000002000000000000000200be0000000000030000000000000000"], 0x80, &(0x7f0000000080)=0x0) _lwp_kill(r1, 0x7) r2 = getuid() r3 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r2, r3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r4, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r4, 0x0, 0x0) r5 = getuid() r6 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r5, r6) r7 = geteuid() fchown(0xffffffffffffffff, r7, 0x0) r8 = getegid() semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r6, r7, r8, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) r9 = semget$private(0x0, 0x0, 0x0) semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)) r10 = geteuid() r11 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) writev(r11, &(0x7f0000000480), 0x25e) r12 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r12, 0x0, 0x600) r13 = getegid() fchownat(r11, &(0x7f0000000000)='./file0\x00', r12, r13, 0x500) r14 = getgid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000100)={{0x3, r10, r13, r7, r14, 0x100, 0x80}, 0xfffffffffffffffd, 0x9, 0x10000}) chown(&(0x7f00000000c0)='./file0\x00', r2, r8) pread(0xffffffffffffffff, 0x0, 0x0, 0x0) 01:09:12 executing program 3: setpgid(0x0, 0x0) r0 = getppid() __clone(0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x4, &(0x7f0000000000)="21789410", 0x4) setpgid(0x0, r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000080)="bcf60553dcd95ce096430d3ade6b51440482f078439a3584af44e73e6313aa61593b06cb6a66845f28370f0b539b19c3dae33f05eac40bd7a29d04184fd729ce6d51d9f05fde733d091aa814d5d1309968a738d5189bb04bb5d3e64f72471b59b6bfcbfdc1dc5dcfb35299af557cae92334de7544cd57d19df8f04f53eb43b70bd9a4f6b2ebd1c0b0d13d2e5ed5c6eb538c3929ccadcf827c60e9161f9e56e82b52f5b5e9574b31e9124d4d4d391961a80f967a6782aa102f86dc3a60163207e365066e9f837aa21e7e52d90d70207be63b19dc68967ce032cff34f94b19c871", 0xe0) 01:09:12 executing program 2: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) r0 = socket(0x2, 0x0, 0x0) syz_emit_ethernet(0x8a, &(0x7f00000002c0)="d38a4f54f7ffa38425776957e3aa9a3772ebdb5fb2dc3c8dff632f1933e93e9ae5d463ff84a77434713efcea2423005d41373756f07b74bbf9cb7d481944d6a4837d6965b6cb4de2e6ec35bd01013ac92b4b91b9a51d787444abd4363bd473d9a75c2a963a70164472b834665d0e0bac72a7b21a17f7fad6dc95faa8ddea31e4e8a5b2ad8ebcc1a7f4d5") connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x10) r1 = socket(0x0, 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r2 = dup(0xffffffffffffffff) listen(0xffffffffffffffff, 0x0) listen(r1, 0xfffff801) accept$unix(r2, 0x0, 0x0) getsockopt$sock_int(r2, 0xffff, 0x1003, &(0x7f0000000240), &(0x7f0000000280)=0x4) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x2) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) shutdown(r0, 0x1) 01:09:12 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x8, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf03000000", @ANYPTR, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1], 0x28}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) pipe(&(0x7f0000000000)={0xffffffffffffffff}) accept$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) 01:09:12 executing program 5: setgroups(0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x26, &(0x7f0000000080)="7d98deb8", 0xfece) 01:09:13 executing program 0: compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) getgroups(0x7, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket(0x2, 0x2, 0x0) dup2(r1, r0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) bind(r2, &(0x7f0000000040)=@un=@file={0x2, './file0\x00'}, 0xa) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000000380)=[@cred={0x20}], 0x20}, 0xb) _lwp_unpark_all(&(0x7f0000000000), 0x2b0, 0x0) 01:09:13 executing program 3: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) _lwp_getname(0x0, &(0x7f00000001c0)=""/2, 0x2) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) 01:09:13 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x460722, 0x1) open(&(0x7f0000000140)='./file0/file0\x00', 0x400, 0x0) unlink(&(0x7f0000000040)='./file0\x00') r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/215, 0xd7}], 0x1) lstat(&(0x7f0000000080)='./file0/file0/file0\x00', &(0x7f0000000380)) [ 144.4092895] ubc_uiomove: error=14 [ 144.4192088] ubc_uiomove: error=14 01:09:13 executing program 2: mknod(0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r1 = socket$inet6(0x18, 0x0, 0x6) connect$inet6(r1, &(0x7f0000000000)={0x18, 0x3, 0x7, 0x9}, 0xc) lstat(&(0x7f0000000240)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040)) 01:09:14 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) bind$unix(r3, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="010900e5bc8e75e339f22e591e"], 0x6e) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) [ 145.0444531] ubc_uiomove: error=14 [ 145.0444531] ubc_uiomove: error=14 01:09:14 executing program 5: getgid() mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r0 = msgget$private(0x0, 0x1) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)) 01:09:14 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000280)='./file0\x00') execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='&\'@)\x00', &(0x7f0000000180)='-}\')\'\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000300)='\x00'], &(0x7f0000000500)=[&(0x7f00000003c0)='%^%\x00', &(0x7f0000000400)='@&^\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='}(\x00', &(0x7f00000004c0)='\x00']) chroot(&(0x7f0000000200)='./file0\x00') chroot(&(0x7f0000000040)='./file0\x00') 01:09:14 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x40000, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x400820, 0x80) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x1040, 0x0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_kill(r1, 0x8) chdir(&(0x7f0000000040)='./file0\x00') _lwp_detach(r1) _lwp_unpark(r1, &(0x7f0000000000)) faccessat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x100, 0x100) [ 145.4413980] execve_loadvm: check exec failed for ./file0, error 62 01:09:14 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x8, r0, 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) ptrace(0x8, r0, &(0x7f0000000140), 0x0) r3 = getuid() seteuid(r3) r4 = getuid() r5 = msgget$private(0x0, 0x400) msgrcv(r5, &(0x7f0000000040)={0x0, ""/101}, 0x6d, 0x0, 0x400) getegid() msgsnd(r5, &(0x7f0000000180)={0x1, "565df037430b62eec59b3b3f8704e8fa6ff676260a68046cd69d963e9212"}, 0x26, 0x800) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440), &(0x7f0000000480)=0xc) getpgrp() r6 = __clone(0x0, 0x0) getpgid(r6) r7 = __clone(0x0, 0x0) getpgid(r7) wait4(r7, &(0x7f00000003c0), 0x75, &(0x7f0000000680)) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x1200004) r9 = semget$private(0x0, 0x5, 0x681) semctl$SETVAL(r9, 0x2, 0x8, &(0x7f0000000040)=0xff) semctl$SETVAL(r9, 0x3, 0x8, &(0x7f0000000380)=0x1000) getsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0}, 0xc) r11 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r4, r11) __clone(0xe2e7723a0ea4b5d6, &(0x7f0000000080)="3bd5fa48ab5a9efd25f9715715e24ca1c061455f13d64e536f0b83e993c23eaabb10eade9dffe7b3a2e8b8f8c0e3781aff6880a94bcf5e0db1cb2518ea47f50901e5544a04da9c4c4bb676a140f7eb7eb8de4b0198285631bdccfb8f80f5bf2a21b95e48da9cb3405aebfdd73300f2c3c3294dcd233dccff438b17c7f3ca23153ac09b26268cb417d5") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)) r12 = semget$private(0x0, 0x5, 0x681) semctl$SETVAL(r12, 0x2, 0x8, &(0x7f0000000040)=0xff) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f00000002c0)={{0x20, r10, r2, r4, r2, 0x4, 0x9}, 0x7ff, 0x7fff, 0x7}) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14) getsockname$inet(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 01:09:14 executing program 5: r0 = msgget$private(0x0, 0x90) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/95) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000c80)={0x1}, 0x8, 0x0) msgsnd(r1, &(0x7f0000000080)={0x1, "c3e37b60b8955abf0954ea8b243833"}, 0x17, 0x800) poll(&(0x7f00000000c0), 0x2000000000000173, 0x80000000) [ 145.6796201] execve_loadvm: check exec failed for ./file0, error 62 01:09:15 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) chdir(&(0x7f0000000140)='./file0\x00') symlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000280)='./file0\x00') execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='&\'@)\x00', &(0x7f0000000180)='-}\')\'\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000240)='\x00', &(0x7f0000000300)='\x00'], &(0x7f0000000500)=[&(0x7f00000003c0)='%^%\x00', &(0x7f0000000400)='@&^\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='}(\x00', &(0x7f00000004c0)='\x00']) chroot(&(0x7f0000000200)='./file0\x00') chroot(&(0x7f0000000040)='./file0\x00') 01:09:15 executing program 0: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x687}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}) r0 = getuid() r1 = getgid() lchown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x29, 0x80000000000000c, &(0x7f0000000040)="6d37ff266fffbe7ca1ccbbe31961e863072b350e0e1ae785d781d90bf207a10c0ece3f89123b51982d1b8ee75b85232b8f89b8262c8569ab7f113ea139abb267a30474acfa6beb55ca565fc4a7348a4021b58f664ebf", 0x56) close(r2) 01:09:15 executing program 4: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000000), 0x1e0000c) fdatasync(r0) 01:09:15 executing program 5: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) chdir(&(0x7f0000000200)='./file0\x00') setuid(0xee01) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 01:09:15 executing program 1: mincore(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x0) shmget$private(0x0, 0x2000, 0x4, &(0x7f0000ffc000/0x2000)=nil) r0 = socket(0x22, 0x3, 0x0) write(r0, &(0x7f0000000040)="6f979fff", 0x2) munlockall() readv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/70, 0x46}, {&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f0000000000)=""/58, 0x3a}], 0x3) [ 146.5926054] execve_loadvm: check exec failed for ./file0, error 62 01:09:16 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) link(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00') rmdir(&(0x7f0000000000)='./file0/file0\x00') chmod(&(0x7f00000002c0)='./file0/file1\x00', 0x80) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) utimensat(r1, &(0x7f0000000240)='./file0/file1\x00', &(0x7f0000000280)={{0x1f, 0x4}, {0x5c, 0x2}}, 0x0) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) r2 = paccept(r0, &(0x7f0000000080)=@in, &(0x7f0000000100)=0xc, 0x80000000) accept(r2, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0xc) 01:09:16 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xffffffb5, &(0x7f0000000240), 0xfffffffffffffe89}, 0x1) r2 = accept(r1, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) r3 = socket$inet(0x2, 0x10000000, 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r6, &(0x7f0000000340)=[{0x0}], 0x1) r7 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r8, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r9, &(0x7f0000000340)=[{0x0}], 0x1) poll(&(0x7f0000000180)=[{r3}, {r4, 0x2}, {r5, 0xf67939793b248d4b}, {r6, 0x10}, {r7, 0x254b37a1a86f4719}, {r8, 0x4}, {r9, 0x2}, {r1, 0x80}], 0x8, 0x4) bind(r2, &(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x1}, 0x8) 01:09:16 executing program 5: r0 = __clone(0x0, 0x0) getpgid(r0) r1 = __clone(0x0, 0x0) getpgid(r1) r2 = __clone(0x0, 0x0) getpgid(r2) setpgid(r0, r2) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6bccc5aff59b0a02) r3 = getuid() r4 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r3, r4) r5 = getegid() chown(&(0x7f0000000100)='./file0\x00', r3, r5) r6 = semget$private(0x0, 0x7, 0x220) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)) semctl$GETNCNT(r6, 0x1, 0x3, &(0x7f0000000000)=""/202) 01:09:16 executing program 2: munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) msgget$private(0x0, 0x3016870cf0bb31db) 01:09:16 executing program 0: getgid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x10) fcntl$dupfd(r0, 0xc04bc1f025edd2e, 0xffffffffffffffff) 01:09:17 executing program 1: semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000080)=0x1) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x1, &(0x7f0000000080)={0x18, 0x3}, 0xc) r2 = semget$private(0x0, 0x4, 0x20) semop(r2, &(0x7f0000000280), 0x0) read(r1, &(0x7f0000000240)=""/26, 0x1a) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) r3 = semget$private(0x0, 0x2, 0x400) semctl$IPC_RMID(r3, 0x0, 0x0) r4 = semget(0x0, 0x3, 0x10) semop(r4, &(0x7f00000002c0)=[{0x2, 0x0, 0x1400}, {0x4, 0x5f0}], 0x2) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='./file0\x00') r5 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00003ac000/0x2000)=nil) r6 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r8, r9) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r11, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0xfffffffffffffc37) chown(&(0x7f0000000180)='./file0\x00', r10, r12) r13 = socket$unix(0x1, 0x2, 0x0) r14 = __clone(0x0, &(0x7f0000000140)) fcntl$setown(r13, 0x6, r14) r15 = socket$unix(0x1, 0x2, 0x0) r16 = __clone(0x0, &(0x7f0000000140)) fcntl$setown(r15, 0x6, r16) shmctl$IPC_SET(r5, 0x1, &(0x7f0000000180)={{0x200, r6, r7, r8, r12, 0x80, 0x6}, 0x5, 0xa758, r14, r16, 0x7ff, 0x0, 0x5}) 01:09:17 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="06a353bf6ba2294e74b70f9f299847c967348dc3743e91c137b8e73bef89c57d8e3c2b8445feba8a0d0bbe7734554775acd48b01a5b2dfe0a01185e2fd871d678c71c23634bf", 0x1b}, {&(0x7f0000000080)="c9568c5451cad99f4878505665ab771cbba81a6c512247f83ea986b8622711a772df50a2ae662fb9646e79165360d4582403904383268328bb270d449b32cb313884bf50239d76dc8a859ea34882256d7e3b5407412df8f108134e53de8d2de4f704456ca404cf0655a39b087646e143fad07a2c0cfa861579", 0x79}, {&(0x7f0000000100)="8bc51cdaa2cb65b03a16f808d6811673b64b3a679d3977aea6838f724b41d3ef359282bd7d6b7e8cbf985cbc28966f8889949d0ffb9d5274f256f435954653be86b28385f536c6f5a088bcf2b7e7c6569c7be484921cc70c93f5ac431f3235aa7d7403a59904e7d79cd169af1618377c5ee8533c7fd5ecf1732b2cbcaaab4885ebb01016392dc5e0f8eebf4be8cce0b04a3abdd093279695f633738fe0f311fedee93bcd968edcef2fd56038a0b542", 0xaf}, {&(0x7f00000001c0)="393af6e398ce3eb524db30d72656d094469a0c7cedadc2a5fa40756c28826c2bad2f97d034303bd00e986f982d5b91ad95142d54f2e12090843a2fb88a3e55414d479720f8236bea", 0x48}], 0x154) fsync(0xffffffffffffffff) mlockall(0x2) 01:09:17 executing program 3: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="8202ad02ffffffffffffff6530130fb9aa23d0571454d78a2a197a386207000000008295955984c87910bf093f68c11700287ead4bcb777fa69dfceac2a84e6abca648bc5e57c6388bbd2ad88b2951b15801360bcd4c0a162b58b55c62bffa4d012ae447473c230495aaee48c02f6ac41e6bf3bf554799b9b800ed52beb85a85e25bfb258500000f13ad30505e8f53f8a4aeef9d612f871f5285f04157795ea4a5c59a3a9fa202361ca1d8cac7dbbc5b65c6593d2870b4122cd2350000000000000000000000000000ceb34b0dc06c1c7122de504b508dba0bf3960c25a453a1a1316403df19599398932afae4d9a74b46efe5d53e683791f6d2ab561eaaed07d9b073f0a36223838fc75655ca9ee130238f9a5084f95184b88b64a30c5f05c5f5d073b2c6340643258b20bb0cb1b61b14287cd89924160358f632ee86f0bb7f3c3d8e23ecfa4200000000000000f63bba6551df94e6ffffffffb69229fd5ce2610c4b134799e452db2817a0d637cc45c57320677dc7ee07c4f204acbbc94aa54e72019edab26df506a2a1719f4857e40d69ad5216f83c2ddfd8f0c3bbb0ae9756001077d8191e4165db4a32f6174f1091342755e492370f28eff0b4f92eefe32baf85f50cc025726c3325e5982239afb2c751adc5a1343f820844e18400014ebb055d67ef166b0f77d9838066690c3f7b7d17a86a383c80e49bed34a50b542d6a4121c6d9e311b0144dbb3be4b0bc31dcaff002efb10197211d21d8adac0fe0168497a108c96e20262aad3a6cdd982ba9b270f7a242d9c5ed3706e1c9d4b34e90476d213b451c7c2a623e894d721f05b2080647d2a096060bc94033404624972ce393f8f6075b2dbed768b35ff87d92e49e272d"], 0x10) r1 = _lwp_self() _lwp_create(&(0x7f00000000c0)={0x400f0020, 0x0, {[0x10001, 0x400, 0x6, 0x7]}, {0x40, 0xef1c418, 0x2f13bfff816dc20c}, {0x9, 0x81, '\x00'}}, 0x40, &(0x7f0000000240)=0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) sendmsg(r3, &(0x7f0000000200)={&(0x7f0000000140)=@in6={0x18, 0x2, 0xfffffffc, 0x28}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000180)="dcec80b3c9e1569005d3d7", 0xb}], 0x1, &(0x7f0000001d40)=[{0x40, 0x107, 0x5, "d01f66109d872431f4e90bfe943b0c4e4dea20b96a9e2e0d3a9ce8f22003c8dfcb6c6fe00526e29014"}, {0xf0, 0x0, 0x1, "02b42198dc90e61bf8ee3daad13d536d5507c0d7236ac814ded30fb1ea59276e56fe5201dbd085dabe268a35e2550b78980e96ba51431a1a1f7b33ddc525d60feaaca29c1c5c13adc4438028060ad5b141336a634a92bdc6619178dca6f979fab14be9b275f1b5d5d77d8adc61ff3917444be78ed3f14db8ba442d33f1a7bcf1aed17e310e0867b98b8e6bd0946fb696ef009242ab293cb0ffea00a1a63dbac46ef9edc062e4ddf8c5e0f846dd8632e754c0efea285227808219d57cce8b6d4b4a69d9c1347f5dc7b338cdf6ab9096e5187e5bf936d607a9182f"}, {0xb8, 0x100, 0x7, "29087921614a4cf157829ab6195b67f40e0eda70eeceac67c2952f96fc1efb0fd502010243c41be92798fd2960054086c756ca32f2c95357d77bc253e91331e698656ce5bd210aaaa18393768603335b8743691ad4f45797566603699eb1b265cc6d23fce2c6cb1e826aa7a603c509e1004697a25def156486074899a507384328fff03cf095aa43b3a12cb5274f9ec3268255aa2ada9c02b7a6233cd54aacdbf5a29f9541"}, {0x50, 0x101, 0x732, "2816141dd125cccd4793bfa65b2fbc8f6c35cf1548b7e5e724b08553bbca28ad0770558727cb2348e7eb0fc4e7e5fe7d1d07e6d7bc6a133fc3bf7d"}, {0xf8, 0x60592bdec6e799fb, 0x1000, "538be1b83c473abdb772ac3d30c924351452b9cd4ad535bc0762572e1de83c92a19630c291dfbf749665cfa7a7111d5da2d90b7cc29ee458924897f3807ac7a33c44cd001d24e5aa5d43b67c27f7e2d2f1713863db82716a7af92d59f78ca44ce125314095242b5c3bd7bd3762c2d5e46fc5934279a676ce0e35b1c2a93545a95b255de571e7628f919b99e6a1da759da066de5cadf113ce10ff46959cda0f83b379517994ac5c13d1b4107e58c31ebb4b6b05fe1e10bcbf1174841b16350f8bd5d5aa29f476b4006b973c23dbfa7d0e7afd22f1eeed83f0fdadabbc4131df996f99"}, {0x78, 0x4, 0xffffffff, "341ac9642605ee943eaeb86e0f2769b60db39db5a30213e3e5cd8de178f739a8b713537bea8d932f01131bb227cdfb9cffa834b550cf915390815814b85f428e6ce29d33155d68c67c9b40fb20669790603f4284165fdf21973d04d625cefedade83"}], 0x3a8}, 0x402) _lwp_wait(r1, &(0x7f0000000280)=r2) r4 = _lwp_self() _lwp_continue(r4) writev(r0, &(0x7f0000001640)=[{&(0x7f0000000480)="d7bea3c48e9e52cecb09d30e663724c52c00c3f67ca9edcd43f7e6bf1b79691366279f15290039a184ffc4cdcec7d29102c911225adf3d3ce2df3cfc48cd670cc1532c90a41e264daa41e293401f651ee509f694f48cbd5765b79e199a0f0ce7149f215f435ca8b87761d677a9a42bf03575617c81cf18e917b93bcaa426d571b6a8a22024537b4948cd61dd8b3a2aba590aba50a472dcfcc3d48c837cef5a1f8142463efc7885df920f51cb3e654b093f2642c4bd1a52fe968dbeb45d8dafb69a63e75679a5e817e6b633fde5d3e1ff90f46ccd20739c67fdb493ff2b5c52c248bb5968a1e2bcb685e86d9ee2690c7d0495044962a1", 0xe5}, {&(0x7f0000001940)="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"/330, 0x14a}, {&(0x7f0000000340)="c8a6033b1b46c71fe001e0f67a50fcd97c8cbaf7e600f4b4e91e9a808682fdd894a79cbbc2c51fdedeaf0082db930b0005d5382d784940599409c54a072be3553916", 0xfffffd02}, {&(0x7f00000003c0)="c54c8239c300eb135a81a0db7b0acadc8aaf80ff588c6c5f4314ca2ef93652f9ad89ff4b4cd719f145231d1ee5400d2807efa2fcbc8573afbdb77e90f36ebeecaf5b69a9228cdd3ee9dcceb9a9c6d8cfe82fbba248a1df7754f7a746e6bd2be44c07b176bc22d9d28c1f4f8b0493fac47cf9a4d07ed7e0f02b5350983e383a5d3462ebd6cc35d4e0720f03dfc8d5658074e1c02b03a7eac84ed3", 0x9a}, {&(0x7f0000001840)="b0b0d95118804028707a9e0ec70b96c7dce612917abc118c72d32683d593ce2632d88f779b44d4b66a965e31e4b88c10736418a681f1d93a0c9b461ec3d8d64061467a62ef4ed46a61e1be83fb83b726b3ed86012b6ae71dd6424798ae9146ce508a2b0fd7fe0df1967501a28fcaac5a8a5cb0987adf81642053ad5c15da097c5ec680718ff9e2a08a03ac59eebfce128f4b744b03dee2a6dfb3a43f0309a93263b75ed3f9b1d22a7cb996509a4bb62f3a8940bfce04e2fb9b30b3f3e9a042d22f57733864e7dcd8c28f7cc71b0bae2f1e97ed374b2359982daca2c45321a8ead652128144619813f036001514", 0xed}, {&(0x7f0000000580)="fabbcbfb095fe75262bee3dc45e10b14d430f7e9485f59376c95aa4bc776115f12e13e21b36e7b79e5d334b4f7479fcbbe8b19e4d1f6cae059444739df30eccc881e6d1341a6277c0538873bc3024c0ffda72674b39f90cd6e66e2d5e14bd1e8ff184feeba04202da92c4c22614bfec8c19bc31822826759c7d749c17dbd09e39322ff9a71d7c1012fa3", 0x8a}, {&(0x7f0000000640)="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", 0xffa9}], 0x7) 01:09:17 executing program 4: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) _lwp_getprivate() connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="88"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) preadv(r2, &(0x7f0000001300)=[{&(0x7f0000000040)=""/74, 0x4a}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/242, 0xf2}, {&(0x7f0000001200)=""/254, 0xfe}], 0x4, 0x3) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 01:09:17 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) fchdir(0xffffffffffffff9c) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) [ 148.8453660] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1257 command syz-executor.2) [ 148.8751381] ubc_uiomove: error=14 [ 148.8850592] ubc_uiomove: error=14 [ 148.8949888] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1257 command syz-executor.2) [ 148.9049107] ubc_uiomove: error=14 [ 148.9148446] ubc_uiomove: error=14 01:09:18 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) _lwp_self() link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.\x00') 01:09:18 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) sendto$unix(r0, &(0x7f0000000180)="1a", 0x0, 0x401, &(0x7f0000000240)=ANY=[@ANYBLOB="a8bd2e2f6625abb708b981d851e41c346823b301eb678c1abfa56210ae038bc1453e6905bca61310860bdba5a37a3e6281f78964b53e31416f8ddb41e9dce1488dac32f5ec568270d601b74ad0ecd335891a2236cb72bf99b0e7eb8fe61c7c2dec7aba7bdea90104ca49e0747fe3112b24f383321e951af379928f611a79e8"], 0xa) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) getsockname$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000000100)=0x8) getgroups(0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) r5 = fcntl$dupfd(r4, 0xc, r1) readv(r5, &(0x7f0000000340), 0x0) lseek(r3, 0xffffffffffffffd6, 0x2) lchown(&(0x7f0000000000)='./file0\x00', 0x0, r2) connect(r1, &(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0xa) 01:09:18 executing program 0: mknod(0x0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) socketpair(0x6, 0x5, 0x4f, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x1, 0x1, 0x7ff, 0x101, r2}) munlock(&(0x7f0000001000/0x1000)=nil, 0x1000) connect$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) r4 = semget(0x1, 0x2, 0x100) semctl$GETPID(r4, 0x3, 0x4, &(0x7f0000000040)=""/43) select(0x40, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0) 01:09:18 executing program 4: r0 = _lwp_self() open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) _lwp_setprivate(&(0x7f0000000000)=0x1) _lwp_wakeup(r0) 01:09:18 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x8, r0, 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) ptrace(0x8, r0, &(0x7f0000000140), 0x0) r3 = getuid() seteuid(r3) r4 = getuid() r5 = msgget$private(0x0, 0x400) msgrcv(r5, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x6d, 0x0, 0x400) getegid() msgsnd(r5, &(0x7f0000000180)={0x1, "565df037430b62eec59b3b3f8704e8fa6ff676260a68046cd69d963e9212"}, 0x26, 0x800) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) wait4(r6, &(0x7f00000004c0), 0x2007c, &(0x7f0000000500)) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x1200004) r8 = semget$private(0x0, 0x5, 0x681) semctl$SETVAL(r8, 0x2, 0x8, &(0x7f0000000040)=0xff) semctl$SETVAL(r8, 0x3, 0x8, &(0x7f0000000380)=0x1000) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0}, 0xc) r10 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r4, r10) __clone(0xe2e7723a0ea4b5d6, &(0x7f0000000080)="3bd5fa48ab5a9efd25f9715715e24ca1c061455f13d64e536f0b83e993c23eaabb10eade9dffe7b3a2e8b8f8c0e3781aff6880a94bcf5e0db1cb2518ea47f50901e5544a04da9c4c4bb676a140f7eb7eb8de4b0198285631bdccfb8f80f5bf2a21b95e48da9cb3405aebfdd73300f2c3c3294dcd233dccff438b17c7f3ca23153ac09b26268cb417d5") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)) r11 = semget$private(0x0, 0x5, 0x681) semctl$SETVAL(r11, 0x2, 0x8, &(0x7f0000000040)=0xff) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f00000002c0)={{0x20, r9, r2, r4, r2, 0x4, 0x9}, 0x7ff, 0x7fff, 0x7}) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14) getsockname$inet(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 01:09:18 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0xd2) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000000100), 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000000100), 0x0) r3 = open(&(0x7f0000000340)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) fcntl$getown(r3, 0x5) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x5, r4, &(0x7f0000000100), 0x0) wait4(r0, 0x0, 0x6, 0x0) r5 = semget$private(0x0, 0x7, 0x8) semop(r5, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) r6 = socket(0x1f, 0x1, 0x0) r7 = shmget(0x3, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) shmctl$IPC_RMID(r7, 0x0) r8 = socket(0x1f, 0x1, 0x0) r9 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_int(r9, 0xffff, 0x100a, &(0x7f00000000c0)=0x2, 0x4) r10 = socket$inet6(0x18, 0x3, 0x0) r11 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_int(r11, 0xffff, 0x100a, &(0x7f00000000c0)=0x2, 0x4) setsockopt$sock_int(r10, 0xffff, 0x1000, &(0x7f00000000c0)=0x1, 0xc) fcntl$dupfd(r9, 0x0, r10) listen(r8, 0x0) socketpair(0x1f, 0x10000000, 0x59, &(0x7f0000000140)) dup2(r6, r8) semctl$SETVAL(r5, 0x2, 0x8, &(0x7f0000000080)=0x1) semop(r5, &(0x7f0000000240), 0x6) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) r12 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r12, 0x0, 0x0) sendto$inet6(r12, &(0x7f0000000280)="36577ed2c73e504d22d03bd1dfb6c4f3fecd734e6a778bd007d267106428c2741d425e27c67e22bc6c15e2dc9bad3372a3fb15dfb9216594ebdc4e2b4ed3d8f2588a3c427764556e955beca7a71fb5c9955edaab20ab8078f7c8b6a847e1576404673bd4b0ce4a53ad15e81fd2e09ce1ea3b13aea7112997f7e8f4aa8523b52832ee", 0x82, 0x1, &(0x7f00000001c0)={0x18, 0x2, 0x42e721f, 0x4}, 0xc) semop(r5, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) semctl$SETVAL(r5, 0x4, 0x8, &(0x7f00000000c0)=0x780) 01:09:19 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0xb7e2686c7c092552) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r3 = __clone(0x0, 0x0) getpgid(r3) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) writev(r4, &(0x7f0000000480), 0x25e) r5 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r5, 0x0, 0x600) r6 = getegid() fchownat(r4, &(0x7f0000000000)='./file0\x00', r5, r6, 0x500) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r2, &(0x7f0000004600)={&(0x7f0000004640)=ANY=[@ANYBLOB="530000996b153ea285cc014b126e70a1d025019427b7cc88157a0300dd80811c3ad22801fad57d33000000000000"], 0xa, &(0x7f0000004580)=[{&(0x7f00000003c0)="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0x1000}, 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{&(0x7f00000033c0)="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0x1000}, {&(0x7f0000000240)="14070708580f1a8345538939be997a9534b9153ad603328658ed4d007cd5c5d5a708a7aac0464d9df12ba251ac201a1dcfb56dee2669d2e19019210902133b317cf9bd63f8faef2e7df9704531675616d037b2e658a25ab370cd73656eb5d9d4a2610b2caa7f5918862dc38f966e244964479739225765641155d360204887d22c8fb3d6779ca4f173afa0543d6382487cc2d4ea2217081ab9849f964829d1c64ea8abca4d0974c254c80acf310f1dd6411556dd467c66e99b414b17b341dca916e93c431097a2304ead4d801bc949856a7adef79a5fac180373d616bc02c5515580525211a1ec081a3dfb91d0da4ac60634084a237a", 0xf6}, {&(0x7f00000043c0)="7993e838c002119e564c3f7eb87eeb7746e169f9456aaa89df1e3690dcd89cf3c63b20a910ba2dec50b408dd281ef3c4cd6b1809c54fb5436842210096c15af287a803fcdea88416eb42486438408a7ba500b18ef2588883cba45907a2aceee3c512031c976c1b9dcee1ef2d22c56e2a3c46f268dc9c9833f4503e0ab2a87516d8", 0x81}, {&(0x7f0000004480)="56260ffcffcd98a8d3bc9cd125b457777b6b7b50755354c50f7fe909e1e1a85e07f6d45ee2621dfa2589c70a52b92dd7b5de03f1aca0998a5698eb6763e514b15a328725b3712f215d19504ca18eb2786c0538bfd58f090679c683bfffda604305d556718e8296dbb5b24389a9a606e086685486fc3252dccb53eef72fb67ae4568265314f72cbbb29a755c4ea8efea97ebfe1f8279756c4cedf6bd52528ba32edd45f3d205728a47779f5919df00bebaa838500773d3d935d42c325dd2d219251ff27e2e6610b94b1728af0", 0xcc}], 0x8, &(0x7f0000000340)=[@cred={0x20, 0xffff, 0x2, r3, r5, r7}], 0x20, 0x400}, 0x407) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef", 0x1}], 0x1) 01:09:19 executing program 1: semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000080)=0x1) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x1, &(0x7f0000000080)={0x18, 0x3}, 0xc) r2 = semget$private(0x0, 0x4, 0x20) semop(r2, &(0x7f0000000280), 0x0) read(r1, &(0x7f0000000240)=""/26, 0x1a) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) r3 = semget$private(0x0, 0x2, 0x400) semctl$IPC_RMID(r3, 0x0, 0x0) r4 = semget(0x0, 0x3, 0x10) semop(r4, &(0x7f00000002c0)=[{0x2, 0x0, 0x1400}, {0x4, 0x5f0}], 0x2) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='./file0\x00') r5 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00003ac000/0x2000)=nil) r6 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r8, r9) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r11, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0xfffffffffffffc37) chown(&(0x7f0000000180)='./file0\x00', r10, r12) r13 = socket$unix(0x1, 0x2, 0x0) r14 = __clone(0x0, &(0x7f0000000140)) fcntl$setown(r13, 0x6, r14) r15 = socket$unix(0x1, 0x2, 0x0) r16 = __clone(0x0, &(0x7f0000000140)) fcntl$setown(r15, 0x6, r16) shmctl$IPC_SET(r5, 0x1, &(0x7f0000000180)={{0x200, r6, r7, r8, r12, 0x80, 0x6}, 0x5, 0xa758, r14, r16, 0x7ff, 0x0, 0x5}) 01:09:19 executing program 0: recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)=@file={0xa23b80cad9dafe44, './file0\x00'}, 0xfd13) r0 = socket(0x400000000018, 0x3, 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$sock_int(r2, 0xffff, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0x4) bind$inet6(r1, &(0x7f0000000000)={0x18, 0x2, 0x9, 0x7}, 0xc) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) getgroups(0x7, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) _lwp_unpark_all(&(0x7f0000000000), 0x2b0, 0x0) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r6, &(0x7f0000000340)=[{0x0, 0xfffffffffffffc91}], 0x1) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) chown(&(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, r7) readv(r5, &(0x7f0000000340)=[{0x0}], 0x1) setsockopt(r5, 0x401, 0x0, &(0x7f00000000c0)="364304ba64281c789e9a216249fb1dc32913", 0x12) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)) fchdir(r4) setrlimit(0x8, &(0x7f0000000040)={0x9, 0xee2}) read(r3, &(0x7f0000000080)=""/7, 0x1000001ac) 01:09:19 executing program 2: __clone(0x91a3a8f1a4a00414, &(0x7f0000000200)) 01:09:20 executing program 4: mlockall(0x2) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/110) mprotect(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f00003a7000/0x3000)=nil, 0x3000, 0x2) r0 = msgget$private(0x0, 0x2d) msgsnd(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000c80)={0x1}, 0x8, 0x0) msgrcv(r1, &(0x7f00000001c0)={0x0, ""/226}, 0xea, 0x3, 0x1800) r2 = getppid() getpgid(r2) 01:09:20 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x8, r0, 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) ptrace(0x8, r0, &(0x7f0000000140), 0x0) r3 = getuid() seteuid(r3) r4 = getuid() r5 = msgget$private(0x0, 0x400) msgrcv(r5, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x6d, 0x0, 0x400) getegid() msgsnd(r5, &(0x7f0000000180)={0x1, "565df037430b62eec59b3b3f8704e8fa6ff676260a68046cd69d963e9212"}, 0x26, 0x800) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) wait4(r6, &(0x7f00000004c0), 0x2007c, &(0x7f0000000500)) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x1200004) r8 = semget$private(0x0, 0x5, 0x681) semctl$SETVAL(r8, 0x2, 0x8, &(0x7f0000000040)=0xff) semctl$SETVAL(r8, 0x3, 0x8, &(0x7f0000000380)=0x1000) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0}, 0xc) r10 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r4, r10) __clone(0xe2e7723a0ea4b5d6, &(0x7f0000000080)="3bd5fa48ab5a9efd25f9715715e24ca1c061455f13d64e536f0b83e993c23eaabb10eade9dffe7b3a2e8b8f8c0e3781aff6880a94bcf5e0db1cb2518ea47f50901e5544a04da9c4c4bb676a140f7eb7eb8de4b0198285631bdccfb8f80f5bf2a21b95e48da9cb3405aebfdd73300f2c3c3294dcd233dccff438b17c7f3ca23153ac09b26268cb417d5") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)) r11 = semget$private(0x0, 0x5, 0x681) semctl$SETVAL(r11, 0x2, 0x8, &(0x7f0000000040)=0xff) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f00000002c0)={{0x20, r9, r2, r4, r2, 0x4, 0x9}, 0x7ff, 0x7fff, 0x7}) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14) getsockname$inet(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 01:09:20 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') compat_50__lwp_park(&(0x7f0000000080)={0x8, 0x8000}, 0x0, &(0x7f00000000c0)=0x4, &(0x7f0000000100)=0x7fff) rename(&(0x7f0000000040)='..', &(0x7f0000000000)='./file0\x00') 01:09:20 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket(0x2, 0x3, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x10) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) [ 151.7233664] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1399 command syz-executor.3) 01:09:21 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) r1 = getgid() getgroups(0x2, &(0x7f0000000580)=[r0, r1]) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) _lwp_self() write(r2, &(0x7f0000000000)="06", 0x1) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f00000005c0)=@abs={0x0, 0x0, 0x0}, 0x8) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) linkat(r3, &(0x7f0000000300)='./file0\x00', r4, &(0x7f0000000440)='./file0\x00', 0x800) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000000340)=[{0x0}], 0x1) r6 = fcntl$dupfd(r2, 0x0, r5) connect$inet6(r6, &(0x7f0000000100)={0x18, 0x2, 0x7, 0x7ff}, 0xc) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000140)="38600a345430c823712e014ae88b1351fa9f38873275a5a1c54299e37ca2c94278f67656ed3231bccbdee89b5f82bd61b0d28f117ede2a25d1a27f6454027a3977515247fb934b38e690a9295d94d2f08608a795dc7bc21532a272a98647f2ba5a058d7f52f0c36f9645f695c6687449e92185416f2fae2fd74f4e1862fb0cb448e5cadc8940b9280ddc07394470e157a8ffcb671322f019", 0x98}, {&(0x7f0000000200)="b15b88067152ca96a8393c2e8905350850b1117d3c8b5424210ae7de074118b63c812b697190a8555515de2122d386fd636fcf42b54fced3b4a9c2ba469cf7f7714bda054c7861d3eeda4473e7ad649151da8c0c250b7f86a5a63fa1a963f109000000fd8c506b8f55c18127d94da8122567043dea271daff299ffc7adc53e8ecd9533bc18873d53d63f3d01a004fd5497d3c7ea9784924d3cabb9a41e", 0x9d}, {&(0x7f0000000080)="f0bfa6f02044368ba1d8cf9cc9dd430eb3f446bf44378bcdb4c02bbc8a96b281264a341eff4a84e003d82dfd94f32379899b457793de535dddf3bd62c495136b61efd9c9a4108ebbbc4bd2b19971f75dc369e8ba6d78d1cf9af73f65c5feadb17b863b3d8646", 0x66}, {&(0x7f0000000380)="5275318abd0135b2c677c3b285e56536a8e05a2c807c9d47c053154d041bfd7932015405cc1dd7270503bc7d7499524fad07a525e9efa96a51c3ae03340aafb54bce3789b0fdc62d163a64b6858fe704f58775c53ba02c5e747b67fe21e2515b270c215ea816e27f465325d61334567e677fc0ece776b65e3fcc049ef387c831598e22806d13d2e92775b2613755e20a0e489baf3490ca3cecfee3e2e187370a23", 0xa1}, {&(0x7f0000000840)="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", 0xdc4}], 0x5) 01:09:21 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7, 0x6bb7bbcc67c8a257, r2, 0x0, 0x6) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)="9d27b5bc1d32f4694186c6c9ddcbb5a85b47b5341003eebc8ab3192954c8e1ea550d806daa339cc309dd7a1c1a9385b6cd00627037c86949511bc61ec01c4dce2cef34af04cd4ee8547e5d784a1fd251059030e0d6d7498c4e98d3b9db4054f6f22a2ee2fa25d251d3bd22f02de30844d9d52938630913db96c20926d8cdff973c404bf6e2bd48862731b47a21396e22b4c4836d88b2fdf14cd82751db76ac847c70c7b62e92f32ea785c5f8317ddcac20a5764c44ec54b8c27b0a", 0xbb}], 0x1) accept(r0, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0xc) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1) r4 = open$dir(&(0x7f0000000380)='./file0\x00', 0x20, 0x10) readlinkat(r4, &(0x7f00000003c0)='./file0\x00', &(0x7f00000004c0)=""/149, 0x95) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r5, &(0x7f0000000240)="d01abec7ad723dc0564b8a81dc982dc1887bf4ead2bb294bdf322abbc855781ff79f903719dbf160e0ca01c8e00939f4ff1a5e7db2feb6c9b42b58fddeb7323d6e4aeecf66aea80f9744e0e5e784060f1173b1395a7ff7197464f945316b6d13b8fc27f562a157194060f076af581cb3b4efb99ddd4948d710d8bc909817e12aaf84369d2ad9ab49731ece6cb969381bba2ba7b716409c0fa04438", 0x9b, 0xe, &(0x7f0000000300)={0x18, 0x2, 0x9, 0x10000}, 0xc) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 152.1203262] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1399 command syz-executor.3) 01:09:21 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0xb7e2686c7c092452) r0 = open$dir(&(0x7f0000000100)='./file1\x00', 0xb0041, 0xe1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef", 0x1}], 0x1) 01:09:21 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) getpgid(r1) __clone(0x2000, &(0x7f0000000000)="d9b18fd9404bab26f812de594d164dcaa5376db888c643f0c673fb22f76ea5bc99426feb99f303262a70ae0e91c9eab618f33baa6b16b67e7b0e996a6a28c2684a5a166ec789e3fbd4eef82341bc8954b6512254758625b2d8cb") r2 = __clone(0x0, 0x0) getpgid(r2) setpgid(r1, 0xffffffffffffffff) ptrace(0x5, r2, 0x0, 0x1) wait4(0x0, 0x0, 0x0, 0x0) r3 = msgget$private(0x0, 0x0) msgsnd(r3, &(0x7f0000000c80)={0x1}, 0x8, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000000340)=[{0x0}], 0x1) readv(r5, &(0x7f0000000340)=[{0x0, 0x3d4}], 0x1) symlinkat(&(0x7f0000000080)='./file0\x00', r4, &(0x7f00000001c0)='./file0\x00') msgrcv(r3, &(0x7f0000000140)={0x0, ""/99}, 0x6b, 0x3, 0x1000) ptrace(0x5, r0, &(0x7f0000000100), 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x0, r4) 01:09:21 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="820201f0ffff"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x3, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000240)="f18c25d6f374e54c7b36a24dc6c7738153b30e234614814a8f698d900cd0fa52141e6b3be7eeb03527f90ca9233e054c4fa6c1002c6237352a0b5e85954a80c6bf140a52ec4f2dd40b0bee6d1d719a7749cc9b7438ca9e1e171a1c84357b55e143f0c2b536c8501e85854c3b53b0c8764a5843e5dc48737c5ee37cb5773f4a", 0x7f}, {&(0x7f0000000080)}], 0x2, 0x7f) link(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)='./file0\x00') readlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000100)=""/130, 0x82) 01:09:22 executing program 1: setrlimit(0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) fcntl$getown(r0, 0x5) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, &(0x7f0000000040)={{0x18, 0x3, 0x2, 0x5}, {0x18, 0x2, 0x1, 0x3}, 0xe9, [0x8a, 0x100, 0x2, 0x2, 0xfffff148, 0x2ebcf6a7, 0x7f, 0xfffffff8]}, 0x3c) accept$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = socket(0x2, 0x1, 0x0) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x800000) socketpair(0x1, 0xe, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) rmdir(&(0x7f0000000100)='./file0\x00') connect$unix(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="bdf602f42d2f4d696c6530007d59db324aa8e999f5055fbeaa5b261f4eaf7c2fda2834b00a1bcd69ed18fc56411b1cfcc828db26de824ccc881b564841a146068093db180e244c200f05461fc8437d1112541a1a22a7d42eefc55aecd624b6a78ea40c558246dbe2f80a7ece4394a5193d6ba1b071abcaddca3fd3929e3a99e7d2d153b252542bb8f4df2aee1cf242b1add0f8fe09158452c5655c822f27ad183e5254d46c"], 0xa) getsockopt(r2, 0x0, 0x5, 0x0, 0x0) 01:09:22 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r0, &(0x7f0000002b00)=[{&(0x7f0000000400)="ded65bbc796c802fee8c9774b560bfad85aed23518f2f49d9452", 0x1a}, {&(0x7f0000000440)='m\x00', 0x2}, {&(0x7f0000001b00)="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", 0xfe5}], 0x3) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000001a80)=""/105) 01:09:22 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) _lwp_create(&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000010000000000000000000000000000000000000000000000000031059808e85d2059000000000000000000000000000200000000000000"], @ANYBLOB='\x00'/57], 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, 0x0, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 01:09:22 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) recvfrom$unix(r1, &(0x7f00000000c0)=""/40, 0x28, 0x0, 0x0, 0x0) r2 = getuid() r3 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r2, r3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r4, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r4, 0x0, 0x0) r5 = getuid() r6 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r5, r6) r7 = geteuid() fchown(0xffffffffffffffff, r7, 0x0) r8 = getegid() r9 = geteuid() r10 = semget$private(0x0, 0x2, 0x3c2) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000180)={{0x3, 0xffffffffffffffff, r6, r9, r8, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) fchown(r1, r2, r6) writev(r0, &(0x7f0000001580)=[{&(0x7f0000000280)="55655bc46f68b267593930a3e182547b71811b", 0xf}, {&(0x7f00000002c0)="674f1056c1837cba14cff30f8191fc8a38b2acac945600e786360bcc9754191ef34111886f3e15481e3ed312cd9de1c1", 0x30}, {&(0x7f0000000300)="9f5e82f3fb1181cac6081179c970579c5df736e550d99465c4b13632753930ba791621349707ec023bb61fc82ccc49a434403c7796c05a9a071a850c74d0e35b5aff4d61b374dae7f57b1f0540cfc7a13c16828f84c64120ab280ae7dff406eda3a0060a74f281df63d9bc613019bfcb4963055179d71b0fb37a260b2069d73ab48f5fd52b24e1b4ef32406dc005043e921bee08afae15fbad4ce08970fefa7b03072b7522b71093bc551a2b33cc226c5cfaf7793a8f53a2d5a169eb15543e697ee728", 0xc3}, {&(0x7f0000000400)="3766d752b2d3fe2087d47c8268715c614955557ed983194f", 0x18}, {&(0x7f0000001600)="ef8bb1a11fb9e46db32607200e08a49b2907214761aa99962e2b65522022f9227d9bc89c14729d93a2376c98f1dc342a51017f86ed93fd5d1d65ea0955b313737254ec9215489219525eefc79bc40527603f3f93ce5d96b6e063fa9700d408fa9f7a572bfda3dd7c5e38c1f0aa3f000000f0ce696df314072117a105082dc0328fe1d9e401a9ce2fe5c3f2149e9c73a7d2d21e9eb32c3f6f14a50aac24ab763a7960b0b1cdb6e7b76e4f29e5bd421b53bb44603876327eeed0384c5e033ca0caa1cbee4986aed961f89f1e1c87c61e58d502544b08b2f5ce3cbb500bad9352f9c440d4cd7fa6172392b20658a83109778bc3cbf42219aff9e9f7b7b221b931d674189a236e8821d15bbb", 0x10a}, {&(0x7f00000004c0)="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0x1000}, {&(0x7f00000014c0)="3cb94d99b973bbf3ca6a46ddbee70661e0a0e8ba719cc6938289d01399216559c4c3b4eeb591f92e2abd5eaa3e9347616e8348273efad1bea5af2e57add791e25db863891615e440784fc60071b3310a762f354acee655b5a0802dea89074506ff5526ae14fd187033e9492f108707d7032829dce73a0dc873c33dabc491dc8f9f8367dffa3b80f33605d5ee327b3f3854f02b7aa83f65e8f50e9ba243b5bd", 0x9f}], 0x7) r11 = _lwp_self() _lwp_suspend(r11) _lwp_kill(r11, 0x8) _lwp_detach(r11) _lwp_continue(r11) 01:09:22 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) r1 = accept$unix(r0, &(0x7f0000000000)=@file={0x0, ""/75}, &(0x7f0000000080)=0x4d) connect(r1, &(0x7f00000000c0)=@in6={0x18, 0x2, 0x2, 0x3}, 0xc) __clone(0x91a3a8f1a4a00414, 0x0) wait4(0x0, 0x0, 0x4, 0x0) 01:09:22 executing program 5: setrlimit(0x9, &(0x7f0000000200)) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x40000000, 0xf3) 01:09:22 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x1, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) [ 153.9662006] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1692 command syz-executor.1) 01:09:23 executing program 2: setegid(0xffffffffffffffff) r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = getuid() r2 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r1, r2) r3 = geteuid() fchown(0xffffffffffffffff, r3, 0x0) r4 = getegid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r2, r3, r4, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) r5 = semget$private(0x0, 0x0, 0x0) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x6) setgid(r4) 01:09:23 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) semget$private(0x0, 0x0, 0x410) r1 = semget$private(0x0, 0x0, 0x0) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)) semctl$SETVAL(r1, 0x4, 0x8, &(0x7f0000000080)=0x8) socket(0x1f, 0x3, 0x0) setitimer(0x0, &(0x7f0000000040)={{0x2, 0xffffffff}, {0x6, 0xb445}}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 01:09:23 executing program 4: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) fcntl$dupfd(r0, 0x14, r1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0xc02e78b95974a300) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) write(r0, &(0x7f0000000480)="06", 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) 01:09:23 executing program 5: socketpair(0x1f, 0xb0000003, 0x0, 0x0) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r1, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r1, 0x0, 0x0) socket$inet6(0x18, 0x10000000, 0x0) r2 = getuid() r3 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r2, r3) r4 = geteuid() fchown(0xffffffffffffffff, r4, 0x0) r5 = getegid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r3, r4, r5, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) r6 = getegid() r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r7, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r7, 0x0, 0x0) r8 = getuid() r9 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r8, r9) r10 = geteuid() unlink(&(0x7f0000000080)='./file0\x00') r11 = getegid() semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r9, r10, r11, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) r12 = getgid() setgroups(0x5, &(0x7f0000000040)=[r0, r3, r6, r9, r12]) 01:09:24 executing program 0: mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file0/file0\x00'}, 0x10) 01:09:24 executing program 2: __clone(0x2000, 0x0) socket(0x2, 0x3, 0x0) compat_50__lwp_park(&(0x7f0000000000)={0xa2f, 0x8}, 0x0, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x400) r0 = getppid() ptrace(0x1, r0, &(0x7f00000000c0), 0xfffffffffffffff8) r1 = __clone(0x0, 0x0) getpgid(r1) wait4(r1, &(0x7f0000000100), 0x4, &(0x7f0000000140)) dup(0xffffffffffffffff) [ 154.8296097] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1692 command syz-executor.1) 01:09:24 executing program 5: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"/324], 0x10) writev(r0, &(0x7f0000000740)=[{&(0x7f00000001c0)="018c434de1fa2486c09ed4b4034e2e581faa94703c0fe068113b2a7789414470772013b44077c7d6715ff40c3dcc9e867abe7d94fa7e511d2359a0", 0x3b}, {&(0x7f0000000200)="4e488cb610f96efddf7e42b4a3e44befd67a2faa8d7cdf3eb944a436ebba07bcc3c62be27841a5994a9e5b58b1f1c2722ab72c6c0e532aeded028b9458975f27e92ae74d2633e11dc3dc9655bc048ef549274c05ba3dbc9d746f031f24185858f9ba350a7e28c4a6b77d2ca35f306c9b3c2ddb919eef1558ce0e3f0696fdf4d65baa7290da3bf982461b5bb05f0b8effdbdbd3ab5ceaf8b9342fb8a14cd220efb956163cacd7c59e8e6fa4dd6d02c0aa397df1970883480b0567ce31ff", 0xbd}, {&(0x7f00000002c0)="634e18c6e1fe852f5e683b9d926f9536feb1b15689280bcc780b51b97e72245659393e60107b671c1893ef2ad1af1f6c2446e51e43e774963a9642cc0d9e358537b4facf87eb55eed6060e7d1355f3066b24442838de266ebe898ad34a2be1d529dbed147073ca84f0935b43263ba5d069c21cf0b36525c89736beb8bbc578a73708739f8206dbe69e919a08f2f7786420990b16d98ca97744921198086506a1cdfedf350d2da729d2a7335a359d2d8d", 0xb0}, {&(0x7f0000000380)="cb56f2cf791ac78328db588045b8365b76ab51234ddfbdaf33c50b1c08d63b804304a1c75ac2400593dfea068b237c8319c3707e0a409d3f628f2a7dba", 0x3d}, {&(0x7f00000003c0)="aa9b42a396fece6addec6618b697c0845765fd5f0e9c97ab41d05b1938010de9531d8759ae8f4dc97ad7158c3f1590528b55ad10bcdf28b992cacd344083845396d8799d0c02ca32e8d01d3d47077da51953a200b547a75717737b9ceea22d4e178c4345ec7ceb0b6ff7e07adf426cb1877619d94bf47e275e874e79102d49868285", 0x82}, {&(0x7f0000000480)="ec02ce85baaf7dea40e1e32fa5f4ddec9e0896b3c4f991172db2c7f0347c852d03c1eb3aada5b4c6acad501b0f478988f58647b47d5454dd1cfca86cb2ec6b616e77de1f143d59f154f54fb50dfb8b1a18762034199ecbabfde5a269c9d63e10506a5108cb24320632bd88a676e6bf8a375996c1986ddf4fb26f813d577f0df37944bc647be88277745ca401d360e95b132b71c90e580154e3735122467b552e1ddc9e423fc43274e2749e", 0xab}, {&(0x7f0000000540)="0a9fc9eafe29866514681be83bae764e6744ec97ca0565", 0x17}, {&(0x7f0000000580)="9799c1006e9d182b7ca7a8a0ea90c776c5f814ad9d9cae061d15d95663322bff3cbaf330151172a355b7899ede8c1779", 0x30}], 0x8) 01:09:24 executing program 3: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB=':'], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) truncate(&(0x7f0000000040)='./file0\x00', 0x3) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 01:09:24 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x21) mkdir(&(0x7f0000000080)='./file0/file0/file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0/file0\x00', 0x0) 01:09:24 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x1, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) 01:09:24 executing program 5: socketpair(0x6, 0x5, 0x7, &(0x7f0000000000)) r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x17, &(0x7f0000000240)="1900b882", 0x4) socket$inet6(0x18, 0x45dcbf23dd02389b, 0xff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r1, 0xffff, 0x100c, 0x0, 0x0) connect(r1, &(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa) r2 = msgget$private(0x0, 0x0) msgrcv(r2, 0x0, 0x0, 0x3, 0x0) msgget$private(0x0, 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) getsockname$inet6(r3, &(0x7f00000000c0), &(0x7f0000000100)=0xc) msgsnd(r2, &(0x7f0000000140)={0x1, "e3865d15c122832e709d6923c61a38faa10a4d9cdc0b960002ec000000000500"/41}, 0x6, 0x800) msgsnd(r2, &(0x7f0000000080)={0x3, "bc4ca82e3cece4614fc2c7e656bde1ca595c39223bdc"}, 0x1e, 0x400) r4 = geteuid() fchown(0xffffffffffffffff, r4, 0x0) getgid() r5 = geteuid() fchown(0xffffffffffffffff, r5, 0x0) getegid() 01:09:25 executing program 2: r0 = __clone(0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1ffffffffbffe, 0x0, r0}) r1 = socket(0x18, 0x3, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) fcntl$getown(r2, 0x5) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 01:09:25 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000000)='./file0/file0\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x20000000, 0x3) sendmsg(r1, &(0x7f0000001780)={&(0x7f00000012c0)=@in6={0x18, 0x1, 0x7f, 0x5}, 0xc, &(0x7f0000001380)=[{&(0x7f0000001300)="858591386e02d8d82d413e4e3c4b495abd24fc1013cfb5054c9e674e784decdaf2c2a37677cde75b61fa52ceabe5bf3f4103632048e2530a5e246784bf8a2b16c6382745c802a6422be930", 0x4b}], 0x1, &(0x7f00000013c0)=[{0xd8, 0x100, 0xffff0114, "20f286aef6031511b61f1bb3b7ab4827c940e5951aa2f04c0a117da1f696062a50e626007eb97ad48921aa9665ef48d5878b60ec9f8244b95ddb823a911c362bbe423aa802b01d3f09ca2daa25cb13a0794fc7d479d876874c0571fc0cf0a0062e05adc5fda21ec2dbaa0a9b8aaad2cf2b0b81a7412adc50da56f8630720abbc20308a7813dd260551e049af0d79e5177248c492d68f66ebf219c617e5e0b3b5d188aa5e7a8ebc7faf5048df9a22c3c31f1406584bdfa09cda63f753ae9657c2a90d00c2c6"}, {0x78, 0x29, 0x7, "82aa3ee43022ecb09fba377bc0181c60e9eb9135e850d0dd08638ae5748ad0bfff60d19349649ba745bb7287e1a10480550af11f05e009df7547cf5a840110fa7c6cb3bbb34d3d58522a641ee8260453fc1a6879b3052615682b1b48e116d1471a42554f6e1ea4f9"}, {0x78, 0x100, 0x6, "c82ea5dd55f803cfdc91e96f871a738d06e9547d4f015854b1106a7541386943a46135a2cfb1c44ddf3b7931bdf19704d7dc50b463ff026e838eb1e894aeb5a6f0ba5ea4307ef3b78f4f486c4b8a5e870c057b49caa6f1097c3c70a1b3ea61893d6e0d512c599d4f"}, {0xe8, 0x6, 0xaf3, "0e185bc2d4532f94606e15dacd57dd12b598042c64ef2103d1fbf97de6ee006cfab7a10ab0a3b06a71e30d8a16d944adc97c0250b144650a309cb1e2cdc71d807bf2f0e059900dd584f6f7321d19cef6d31648944bb523e053bda0534cdc29dc1af245fcd5a723695f73ca598dad75f1b4cf2012c080e279d2ffe2d9a7bbb668475e4a7e26a7067e5507a56d6b15a746e9c1874a54b990ee5d89b06886d49ec5d05ed85423412acc4d3b6513b5e0579260b7777064c816bd6902a929397bd8931cbbd6cb80320f37e7417d2ad85b0a2e388823181a"}, {0x100, 0x0, 0x10000, "dccf3ac9e065a37749a0c1b5072c6709afbc3726613cb55364b15011e8e5c7b3a6a2c0bceae084d27489db3967e24e97eac3665e5ffd01638c7997820e82b9628feffc8f6b10ccc0f22b84f5facb26724c97ebb9be1d9682e32bd21dec68ab99bb96c868962419c002255c404756daff2a4238bff4b2d199a30bfe8a68f96f92ad7a3fe7f94c7aa3fccaa11612544526285721ef51468ceb0ab1ae8aaf9a26916f079bd3d89d4262be9018c1f78c9471aae830f3b177c67eb6d838b7d0b04f8ba5340f2bf6bd1143677acf6d66dd7e3b182d32d924522549b9ee20c6021eafe48b1c96588bcc69ba836a"}], 0x3b0}, 0x400) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) r2 = dup(r0) readv(r2, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/216, 0xd8}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/88, 0x58}], 0x3) 01:09:25 executing program 4: accept(0xffffffffffffffff, 0x0, &(0x7f0000000340)) __clone(0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f0000000540)=[{&(0x7f0000000000)="17d081c8cabbb15e3b1e85be006cc1d24ef8a9de804f6bdb285cbbaed8ae98c2a7910ee65ddde7860206b41dc72c1305090428627ecfc6df0d31a9ef1eea8b66bd8fdc2ef056f6b38aa6cc43def0eacc09d4eb3da806ae3bd6af7ad105f56cd6940a9d2a4d94be7e101a5c543640508f51117d37c9f10934e7ab7ee5161b285e21b7cd5b9e97a6bbaa347a270abdd3fe625a89c52769ef4588118187476f6937336e04282a22a5288990fd2c", 0xac}, {&(0x7f00000000c0)}, {&(0x7f0000000100)="e10f5b45051351cb8712e5b4a778ebc8e3d0cb2396a92f92c2a07fddae4822d075718dee111c5ca9a84be0cf52a6bede6d6f7dec9614fb288638314c79a6e2ebd46a7708737f2f8edfa6b9c072251fe861241e1344587336306e07971536f22d6d6131c67fd669a3e1fb4b9f7ab13a0e8f0b9d26bfe860ac04fd0cd5108da5cd26a88fd5dcd3a12dea9e95218333b8b73413061e7ffa6c", 0x97}, {&(0x7f00000001c0)="cea33aded39d40be16a2002b6913c98f83addf", 0x13}, {&(0x7f0000000200)="d3926e82d670f52be874640ac9fa6f7f575509d8b752a2d97a351c00328294f4b4b7e429e23a1d64c7eaf78a8bbd868ff017988eee9175152f8ca566562e60962fee7b31fc8db2499871f9954067e658164445359abb42481c5d7e41148023e23daf24e1bb6c24a77c15ea186d6b5056a24c0da327261a87a4c2b2e728f1fe40a2a9b0b451881bb20b81874c1ed7eae11e733d9f4ffc987daac73abbea12d60b7e20f4a2907b34e546185f3ad736cb596a00c8e3fa1d1f66c208f02324d49b802eccdf21d68ca960a0d7ae2639e8892a32ce59529b67", 0xd6}, {&(0x7f0000000300)="bebaaa6db7eab8db80ae09de98e572ec00587e62434c7a736bbadaa27a1a7999a0516850", 0x24}, {&(0x7f0000000380)="660a79c7013c49eed1cafb457f2ebae3b454e1da5dfecdb1dac023fdcd708b7e66b533f05fb95856f7426230053c86bd573387ab09f06cc753e5d583f1494d62bee06d8e42793841590d7c903360024cd4d8f5296d", 0x55}, {&(0x7f0000000400)="1b9d66656bd572838263d804b3abd69e9c529dced16592a01907a02e15a217a38d933013768e231db241e4b45e", 0x2d}, {&(0x7f0000000440)="afaf8085e58b4c8706c9139ff9d99a9c3a53f1f1835245ef0a4996e3c8d88c96a9c3403be47eaab71bda66fab6e247bbf72ccd07b2c2feaf2a35235e8d29afe10642e59e6b46a511f1bbbaf03e333652ac80a600cdf8c6f699b0bbf06697900271550a34514fa2bf23538921880d26c419a5c1caa3812cae9e917ffe3316b04be7a138679f427f1cb797d0f89e6ae02bea1c6976", 0x94}, {&(0x7f0000000500)="49ee527aa1c3beabd1aee695338b723eb226f68b0fc400e743f58c63e663bdf3bad15e5106a575385cda22890f61c4e68d20d4836ebaab8c02d1ddba", 0x3c}], 0xa) poll(&(0x7f0000000140), 0x2000000000000358, 0x0) 01:09:25 executing program 1: socketpair(0x0, 0x2, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="53be098a4c5b4b51947f76aa75f344ba1106a15ee410e6797e675f439a71fe1bc0f1df8a3f49dc2270cd1aadf1", 0x2d}, {&(0x7f00000011c0)="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", 0x1000}], 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) wait4(r1, &(0x7f0000000040), 0x2, 0x0) ptrace(0x9, r1, &(0x7f0000001180), 0x0) 01:09:25 executing program 0: socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) setsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x0, &(0x7f0000000080)=0xbe90, 0xfffffffffffffed7) connect$unix(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYRES32], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80028, 0x50) r2 = __clone(0x0, 0x0) getpgid(r2) mprotect(&(0x7f00000bf000/0x4000)=nil, 0x4000, 0x4) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) r4 = socket(0x18, 0x2, 0x63) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000740)) writev(r4, &(0x7f0000000600)=[{&(0x7f0000000380)="8a06d70daaf7d2005e44e4b93d72f0a94c178fc99b421f2104f5263515128edd298ecf6dbf785fbfdbf271a9d2bc4636333b20432c60fb67fc037e965cafc05bd5f7f82fdae292e00cf9d268fea1c5be19afc6c7c35f645a1c7c416409f1c721c63c0f", 0x63}, {&(0x7f0000000800)="ec090f16c7d1b53427f584f4a85f32dd7718e1d1b8828b994b5dae8471a8a4e7c6e7b0e99b97316c5da43b7f858e00260f8314c6c01d48bae2ad89a2fea92bacccce3a5a47072344008d34d49ae9f9cd8df2c9e6d1c193f87cfae3ef838bde19abba8a2856b57374bd45e3140576527bb739d8e89edb7789348180d9883fca48debe02ff6c139bd6595a82033e35b8a2782b620acf0fd9a1a8c832e8a155dffdcc273619c8f8ac6c125147976f1131617fd6f8744bc5ff68b14ebd98a752f1c7a46c1e632fa71ae9448de4cb1fb88439fab1524f76de5aabb23e8eb5a610a3a3d6dd82bcb1f27134e9d30c1f6acad655a037d5e57ed9e7cbb83367f5ff20f1093ea533145ae8de3fc8d4415e990cddb1e2682bf1437d89f88d174f0b14ccb76014e62c7259aab981ec702bbe83b05568aeff7747630c32060dc0cb724ad814d6a1f0d17c043bde723e068fb9fb6d19035b5ce2a3052e92303d39f66354fbe602325d57dc9e84332cba0ac53d2c23f3020e70c3a36e8004bc80e8306765b1814d4164fab2efff6e9faa3cb9dcfd5932615c85a23c6c98fdaff6d65d696943d30122ddeea6a77b14f2ab965103b269865e1dc29c295da350ffc78b063b86bd17de17ba21723d3b28f1bf4e1997ae1cb49abe83c11929770a91613bd8534eaab1b378f7e8eeb5df2923676ed8e1439eeebc27cbbad7ec517ee29774d9e42d14c1a956fe7cb99fbb4cd874044bf6be9b62102b439a594970fa6c1df16210cc59853d70be5a9d9b163acf2ec0526f4f412cb3c710e9ab09b65a79dcc26723ee5e92e848baf849af62adf7c4277091390e387830be6d13e10e2da59404429e059b73050d6b73a975bb63ba26c12d9ec387d95e1b142e0f5f291d7e89698f37e6d10abae9bf5a5e3ba0ec6161bb68b5f565d791d1562abbd037b9504d33dfb8852806fe3097dfe9438fdcfe3d2aabf752631061f4ebc3c0683b7491ed8e86d58f90833119a7eaf2dfd0180d45aba00bb2d839cf17f0a3c04db4c45d733f27a1d678659258c0822d2cc54d64ebe33e1789064d29dfdb01b8fe8f80d2eb9a577937239bbae45de582d098bd9134de0c49f55e7541804e72c77f9e23fe27329cf249b063077d49a7c900635a3efa02bd81c951927feec20ed17bf5c1ec0ebc75f980f2e502914acd9b9d7aea434ce9e1d1edc4b433201ea07622972e652b2c1c70b12a18771e64d2c8fcbf4df579d563dcabe24c566e385db727feb3f0d275cc426b7be7ed44488688ba19ab09eeb52813e73c3ab8b96007be6b6da6f9222c2eb38e093c7881a2d22ff6aeaaf757dceddb259f2c625b123ae518d6c01a38338efff3396643be4bc861449b672f9cb2ccb3f8829292a2dc4b5972e38d98f6761206bc33267a3312a392bfbc536f9a2d1b25fb09dac118fafceec62a75443b494da85a5d086f06cd81a93412812b683d9d09e3bd81b87d808742262098851d3a1a92070d3c8dfba1c1af02a790e24c40c94a0efd4a218a3e62d0400bf5bc7ad2550b2c7a050b77d7b1c3b0a519295ae69eb8976eae0dce4b21baed1c5d81b826cd0ee6af6e0a319cd83f326f70a3697622db0b143b43bab8bd1b39f62c6ae6dce62f363020bc14c9d5f9cd61cee2b025e51b84972faffe2ef3903e149288cb56d816727a248373b2a9b62018656b2093be67c1c6826d37efb5b33d24543ffc9a7bf37699a439cecfbcb0a17b91e6db65d25287cd978157ec5b278b611af1992beab285033c7c51fd3b86fa5f44ef545e2c086b93c5f7d05ecd73ca790da0a379e5a14e01080a58f8e4407ea228b26ee6409f0c6bbefc5aca8ee9e4a8a46fbaef122d9a67ef9a60687366133e2ede30bd46cc6b40dc537d9e620e64c705042274e2a0c37490a2e10d6b8f968e70e0a0b8eadf1279a4e4e67990af52307704c3b160d6dc3329936bb4cdf253aaad9160c470c36c5cf0ee59a46357de556d97d506696c8b6f1bb88c6182be7f9335266ca45eb080c8b00e7f239a50ef8f4ddd9f261f660e699ac0f9ccca910b2858df71ad28c5db26ad45a11429cc4e4f7d90973d037092da3ea1d109b7b1738b19ce155f7626d5c3ef13722b87e3ae556b635ca7a83dcd6ebbdccade751540366b08a6c13ed1eebfbcf5dc58bba6f4a158671b8212ba12a80c469aa28dc4227471647d91540b407b64631c93ddfc163fbc60e5fde634d973af7c47222cd3854cd8402286a20baf2df99277acc2e649a1d6255443c3030091ba1065203122cbb8379f313e9adda99d35a89cddfc31b90bd2ab29ed61453c1ae9aab16822c4c1d45be04261ba44945deba614f2f7f313ec30cacc7a5777d0a8e9eb901a5466fe6e38bad89e50786ad590a6f6ee32c3ca754fb0f9c2af8b2a85d427e630e64af608b8a7c33edfb6d4bd76680b1b86b7ad68aa11063fbb0e744931dfe179545b3bbef2e707ba180f85cd1df85a8f25f0a89ff500abfb8eac57f68004dc472454447d371c8842c32cd4fc1eba0abd6eb32ad3be375f7fd8b04c134230a8860fdbbe590d79fadaead381951543365056cbe876b36dfef884cba5e5b53233d8437f77a72698c6b84f6d0271f50669a24ab7359f3e716b0c39270feca94b8fb233bc458e902b84804c2f96c5898a6e3394fb9bd859da1817e0e8dfb1a78ea0801e7ad4e2bd41926a8d6db0fa1643754052076d654416cf548e55ab83f84c0e87590a3241ca60881247c2b7adfc678af229b82e03725b2eba3e13ecfa7772b4627ec8513a55ef68e3a2c105cf69baa176df397b6d0d7c592414bbeafd50e21dd90eda615bf90bd57603276a65378b8345d132b1a955c7ed7027a37ea186aa59dc4da584dec662a409ab0f7507050027769813e4915ad643a7a8d1966fbc1886d44e79dc82b230e48744b3d7f959e444d1525e2a3ceaa4b6fe4a7caebf37e64ded02c9560145c8cc751f5a8e95f8275ebabbf2d4e30b83406ff51cdcbd4dbfe5dfb88beea0a8e532aade28e7cbe285a44a59275e9ef5acad963b5fd7a30c242dfbf7b66f0d3cd66b6d2320634315c4217e7d34ba9143a33e789f66e160775e65a113d75345a5669c71603e82a5166ff8d06ea2ac09671fa44c15475471bd6288bb15f47065a3a499c997e8b121a31450b09337d324e67fdcca29dedcee7a1b22c33aa10ed74d4fdd1468a819d6a364d414cd21c69226c6852cedd3d05450c7a5d8accfa1e9642d663ee891790f477d998b9f181ad38ec0255494d694492feb300ec18e1c9c391e14225e7d8e0dd7c8330d8bfce28793b8709f96b9fc09d83a5e992c8e1c1d23f15fcf0dcf4accb7917672deaa694c02f0c45b2276500f99d46e830fff6f0bff93c6039bca19fb77587c5392e25eadd807640b5b2a3b29fc8a0bb42617816b18ef86976abcf5ede7427484c6df2c237a3bcfef39c8061976489d65fdf4dce0290a5b8de6a1d8d667e101b059487692b71173d698702a2bf1a6222c8db4313d34eba0f17bac0cddfc2b951cb6b1cdca40bcbc79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0x1000}, {&(0x7f0000000400)='\x00\x00', 0x2}, {&(0x7f0000000440)="c2b27e727a401d6f3e7f3ba1103fbe21efa50c65e651e873e5c7b576411a5e1a19c6a53b1bc09c70a86136072fb5e4ab7232fa5091e34283151521c380a2b9979d013b79da1d9f022fed01a4e047d3b498fb4aa8028109", 0x57}, {&(0x7f0000000680)="7da11cfd423c37e4a49959ee2d05e615303e65eef401b1b0c92a536ca5318b7912e8a71584691b61bfd9ddc19c04c70f9349ade475df72794cd83c05376201dd6b9ba65345113f1d914405d9552af6253359ff460ed96b2d48891234981799309b4910974f3141ad9837856418", 0x6d}, {&(0x7f0000001800)="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0x1000}, {&(0x7f0000002800)="0ec87968d9fa0de594afd601c2a6f883b865bd25d1b424360b0e9ebda49dba59191e217c9271ac06eaba10c194d1201ead6fc4eca8daff873d9a22145bbbbf4f5f613a4561ed13a7ebd1f509d5bb36273760119bc390f6a2d1febdeec51a36d1e746194e9ff5efa166a6c250333dedd82e9e23bcdf839004d9ac5be16a94bd7a1c0d47a7855bb1f5593510adbe1c96e43066ea47620be464e453390aca264ff769ee87e99bbb0f4d1155bcfdcee09ccee74fc4cc", 0xb4}, {&(0x7f0000000580)="5fbc1666f5a98eb1fabf5d01597b4f7341858f18a271c5451f8c696b4230cbd8c02a4e3a62182564d238885cf8b9680f603cd24e4f19227013acfd7738001a95457da4ff5338cc284917d12c0a0f9878d957c1bf3244843e915216fe85ef9397c504ae1d55fb2acfeba753a95f97e2d851", 0x71}], 0x8) r5 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r5, 0x0, 0x600) r6 = getegid() fchownat(r3, &(0x7f0000000000)='./file0\x00', r5, r6, 0x500) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r8 = getpid() r9 = getuid() r10 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r9, r10) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r11, &(0x7f0000000340)=[{0x0}], 0x1) socketpair(0x1f, 0x4, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r12, 0x5) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xffffffffffffffbf) sendmsg$unix(r1, &(0x7f0000000340)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000140)="51eac026e9d3107ae75eef63347c7a483e5d9f36508ae8bbb92bd5f81ba2beeae9f8161ddec4ee88c16ad551d8e6270109816b0e01353f6292c0f1a21e78c10ce93aa9a476186ce54dae56a717e7fa1cb754f430f89376eff7c58a70ba66db243158fd1eac9b1f957dc53af6c570d26f5eaa3d04e8c2cdee49f33befb2575b58951fbe2fbe527176d6f8659f6df8e6a7c6", 0x91}], 0x1, &(0x7f0000000300)=[@cred={0x20, 0xffff, 0x2, r2, r5, r7}, @cred={0x20, 0xffff, 0x2, r8, r9, r13}], 0x40, 0x4}, 0x4) 01:09:25 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x18, 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) setsockopt(r1, 0x29, 0x80000000000000c, 0x0, 0x0) fcntl$getflags(r2, 0x1) fcntl$setflags(r1, 0x2, 0x1) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) [ 156.7052594] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1841 command syz-executor.1) 01:09:26 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x557fedc056d2d86c) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) paccept(r0, 0x0, &(0x7f0000000000), 0x20000000) setuid(0xee01) open(&(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x0) rename(&(0x7f0000000240)='./file0/../file0\x00', &(0x7f0000000040)='./file0\x00') 01:09:26 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x8000, 0x1) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)) 01:09:26 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x17d) rename(&(0x7f0000000200)='./file2/file0\x00', &(0x7f00000002c0)='./file1\x00') 01:09:26 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000000)='./file0/file0\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x20000000, 0x3) sendmsg(r1, &(0x7f0000001780)={&(0x7f00000012c0)=@in6={0x18, 0x1, 0x7f, 0x5}, 0xc, &(0x7f0000001380)=[{&(0x7f0000001300)="858591386e02d8d82d413e4e3c4b495abd24fc1013cfb5054c9e674e784decdaf2c2a37677cde75b61fa52ceabe5bf3f4103632048e2530a5e246784bf8a2b16c6382745c802a6422be930", 0x4b}], 0x1, &(0x7f00000013c0)=[{0xd8, 0x100, 0xffff0114, "20f286aef6031511b61f1bb3b7ab4827c940e5951aa2f04c0a117da1f696062a50e626007eb97ad48921aa9665ef48d5878b60ec9f8244b95ddb823a911c362bbe423aa802b01d3f09ca2daa25cb13a0794fc7d479d876874c0571fc0cf0a0062e05adc5fda21ec2dbaa0a9b8aaad2cf2b0b81a7412adc50da56f8630720abbc20308a7813dd260551e049af0d79e5177248c492d68f66ebf219c617e5e0b3b5d188aa5e7a8ebc7faf5048df9a22c3c31f1406584bdfa09cda63f753ae9657c2a90d00c2c6"}, {0x78, 0x29, 0x7, "82aa3ee43022ecb09fba377bc0181c60e9eb9135e850d0dd08638ae5748ad0bfff60d19349649ba745bb7287e1a10480550af11f05e009df7547cf5a840110fa7c6cb3bbb34d3d58522a641ee8260453fc1a6879b3052615682b1b48e116d1471a42554f6e1ea4f9"}, {0x78, 0x100, 0x6, "c82ea5dd55f803cfdc91e96f871a738d06e9547d4f015854b1106a7541386943a46135a2cfb1c44ddf3b7931bdf19704d7dc50b463ff026e838eb1e894aeb5a6f0ba5ea4307ef3b78f4f486c4b8a5e870c057b49caa6f1097c3c70a1b3ea61893d6e0d512c599d4f"}, {0xe8, 0x6, 0xaf3, "0e185bc2d4532f94606e15dacd57dd12b598042c64ef2103d1fbf97de6ee006cfab7a10ab0a3b06a71e30d8a16d944adc97c0250b144650a309cb1e2cdc71d807bf2f0e059900dd584f6f7321d19cef6d31648944bb523e053bda0534cdc29dc1af245fcd5a723695f73ca598dad75f1b4cf2012c080e279d2ffe2d9a7bbb668475e4a7e26a7067e5507a56d6b15a746e9c1874a54b990ee5d89b06886d49ec5d05ed85423412acc4d3b6513b5e0579260b7777064c816bd6902a929397bd8931cbbd6cb80320f37e7417d2ad85b0a2e388823181a"}, {0x100, 0x0, 0x10000, "dccf3ac9e065a37749a0c1b5072c6709afbc3726613cb55364b15011e8e5c7b3a6a2c0bceae084d27489db3967e24e97eac3665e5ffd01638c7997820e82b9628feffc8f6b10ccc0f22b84f5facb26724c97ebb9be1d9682e32bd21dec68ab99bb96c868962419c002255c404756daff2a4238bff4b2d199a30bfe8a68f96f92ad7a3fe7f94c7aa3fccaa11612544526285721ef51468ceb0ab1ae8aaf9a26916f079bd3d89d4262be9018c1f78c9471aae830f3b177c67eb6d838b7d0b04f8ba5340f2bf6bd1143677acf6d66dd7e3b182d32d924522549b9ee20c6021eafe48b1c96588bcc69ba836a"}], 0x3b0}, 0x400) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) r2 = dup(r0) readv(r2, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/216, 0xd8}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/88, 0x58}], 0x3) [ 157.4892838] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1841 command syz-executor.1) 01:09:27 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __clone(0x0, &(0x7f0000000200)="11e9fea3c695d442248604ad6801bfea817df65ba6fb2546e9da6732c941ce3c4e9fef082c27c9ee7df78327adbb9c598ab213de43c2c06a86a5abc556b70f60e6b4b2fc52ce2e0c0062514a8c834aef553c7cbbdddb7cc4895ba7d2fe5ce8b07064ff74f8b7c4e0e78eed21aa713fdd3a2e1f3773f25552435cee2a5f2ac716a8f4c05ab523a6a3") _lwp_create(&(0x7f00000002c0)=ANY=[@ANYBLOB="0400000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000002", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000090000000002000000000100b2760000070000000000000018000000000000000500000000000000ff0f000000000000600000000000000000"], @ANYBLOB="030000000900000008000000ff000000fa8b00000000000008000000000000000400000000000000000000000000000006000000000000002c262700"], @ANYBLOB="00000000050000000600000000080000030000000000000002000000000000000300000000000000fcffffffffffffff8000000000000000282400"], 0x20, &(0x7f00000000c0)=0x0) _lwp_wakeup(r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0xc4) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x143) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) 01:09:27 executing program 5: 01:09:27 executing program 4: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) socket(0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) mkdir(&(0x7f0000000000)='\x00', 0x8) writev(r0, &(0x7f0000000340), 0xffffffffffffcff) socketpair$unix(0x1, 0x4, 0x0, 0x0) 01:09:27 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="aaf00a8d3e4e6ad34113a977c825b54414a30550", 0x14) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) r3 = __clone(0x0, 0x0) getpgid(r3) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x2, 0x2, 0x8, 0x10001, r3}) 01:09:27 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1800002) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000180)) sendmsg$unix(r1, &(0x7f0000000200)={&(0x7f0000000040)=@file={0xb6a2c0c1e1c36bc1, './file0\x00'}, 0xa, &(0x7f0000000140)=[{&(0x7f0000000080)="234f8018dfd7444895256d5ca09dfccd83c29a29a0267115e405b18fd3ebbb81a9b9d6b696d5f2c0d9a0622a0fa564beea6fc7f789498f9ae6ad044eeb67f39275a79f6746895648d47d102003c5ee97f7d0d52a833ff9314f9f71956883943bcdeddc1617a46349580a840ed868e9ec75f7bb682a26e6f78726b035f54503ed968a29eb9a6c7baf66cc07191f84361820f36005319c4e428718572d22da6baa826599ea52dd40d84d635eed0c653f30d526cd562e3b5a425264", 0xba}], 0x1, &(0x7f00000001c0)=[@rights={0x18, 0xffff, 0x1, [r2]}], 0x18, 0x2}, 0xc) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], 0x10) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 01:09:27 executing program 0: socket(0x2, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) sendmsg(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0x0, 0x0}, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), 0x0) 01:09:27 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) socket(0x6, 0x1, 0x6) sendmsg(r0, &(0x7f0000000180)={&(0x7f00000000c0)=@un=@file={0x0, './file0\x00'}, 0x9, 0x0, 0x0, &(0x7f0000000800)=[{0x10, 0x12e}], 0x3d0}, 0x11) [ 158.7992465] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 589 command syz-executor.0) 01:09:28 executing program 2: r0 = _lwp_self() open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) setgid(r1) _lwp_wakeup(r0) r2 = semget$private(0x0, 0x3, 0x2) semop(r2, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r2, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = getuid() r4 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r3, r4) r5 = geteuid() fchown(0xffffffffffffffff, r5, 0x0) r6 = getegid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r4, r5, r6, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) r7 = _lwp_self() _lwp_suspend(r7) _lwp_kill(r7, 0x8) _lwp_detach(r7) _lwp_getname(r7, &(0x7f0000000080)=""/2, 0x2) chown(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, r4) [ 158.9778874] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 589 command syz-executor.0) 01:09:28 executing program 1: mknod(&(0x7f00000005c0)='./bus\x00', 0x5eef439bff9b86cf, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x4) execve(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) getrlimit(0x4, &(0x7f0000000000)) [ 159.0771186] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1091 command syz-executor.5) [ 159.1465819] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1091 command syz-executor.5) 01:09:28 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)="9d27b5bc1d32f4694186c6c9ddcbb5a85b47b5341003eebc8ab3192954c8e1ea550d806daa339cc309dd7a1c1a9385b6cd00627037c86949511bc61ec01c4dce2cef34af04cd4ee8547e5d784a1fd251059030e0d6d7498c4e98d3b9db4054f6f22a2ee2fa25d251d3bd22f02de30844d9d52938630913db96c20926d8cdff973c404bf6e2bd48862731b47a21396e22b4c4836d88b2fdf14cd82751db76ac847c70c7b62e92f32ea785c5f8317ddcac20a5764c44ec54b8c27b0a", 0xbb}], 0x1) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080)={0x2, 0x3}, 0x8) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 159.2954519] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1091 command syz-executor.5) [ 159.3053731] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1091 command syz-executor.5) 01:09:28 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) msgget$private(0x0, 0x20) open(&(0x7f0000000140)='./file0\x00', 0x20, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x100830, 0x0) pipe2(0x0, 0x0) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000140)="83", 0x1}], 0x1) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) 01:09:28 executing program 4: socket(0x11, 0x3, 0x18) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x1d, 0x3, 0x0) accept(r2, 0x0, 0x0) r3 = accept$inet6(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xc) recvmsg(r3, &(0x7f0000001380)={&(0x7f0000000140)=@in, 0xc, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/94, 0x5e}, {&(0x7f0000000240)=""/233, 0xe9}], 0x2, &(0x7f0000000380)=""/4096, 0x1000}, 0x1000) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r4 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) r5 = shmat(r4, &(0x7f0000001000/0x2000)=nil, 0x0) munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) shmdt(r5) 01:09:29 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) utimes(&(0x7f0000000040)='./file0\x00', 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) dup2(r0, r1) 01:09:29 executing program 0: r0 = semget$private(0x0, 0x0, 0x0) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000040)=""/45) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = semget(0x0, 0x0, 0xa0) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000240)=0x1) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) rename(&(0x7f0000000280)='./file0/control\x00', &(0x7f0000000200)='./file0\x00') r2 = socket$inet6(0x18, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) unlinkat(r3, &(0x7f00000000c0)='./file0\x00', 0x1000) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8) r4 = socket$inet(0x2, 0x2549f9b99b896b3, 0x0) listen(r4, 0x3) bind(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="01002e2f66696c65302f636f6e74726f6c00d2fbdd923a3fcdc13a150939f410460cb3738ce7dc32944cd8fc3996e8d5523c7ea5baa7840054fb4171f51f392f07a2a706232f8a4aa571905eeaf514f8fd8e949f91e26154ffe34fcbf1640c9f460998fb13a9e2c359c7ee224ea97766b4fa88b5390c8eba4d91406b738a2a562f5b2ee1826f0a6672847d2d27e85566c91509997f26e7e947479d158af8eb9c8596428ce6820e932d6f5035501a8c9c"], 0x12) 01:09:29 executing program 1: mknod(&(0x7f00000005c0)='./bus\x00', 0x5eef439bff9b86cf, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x4) execve(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) getrlimit(0x4, &(0x7f0000000000)) 01:09:29 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2070e, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) munlock(&(0x7f0000001000/0x2000)=nil, 0x2000) fcntl$dupfd(0xffffffffffffff9c, 0x0, r2) readv(r0, &(0x7f0000000180)=[{&(0x7f0000001980)=""/23, 0x17}], 0x1) 01:09:29 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x6, &(0x7f0000000040)="00000400", 0x4) shmget$private(0x0, 0x2000, 0x9, &(0x7f0000143000/0x2000)=nil) 01:09:30 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000040)="23288dee1b8f2daa1715c95554dc574c00cb81a187307fe76609f966d1fdd6e943559a5a5304beec51a577b158797cfb038af123fdc27b53faf47ca876aa1fb4d7fa60740f874182564060d2741f26fd58b677c79072ddd8cc2eff337130117597fbc98de80c4bda649edec5b9d384b42991c592f225f377c579d2fb806673e7f472c20f34926e71f9f347a38d76492c03d5dff9011cfcd4d7ade63821a055159a488cc7df468da1a34ee55459fc44683e3e06f0731b3e39e8f484f51a764cd84da4e5db0a7c3b1113c30ee7b56bcd13fb66128731fb551a20cd6aa312c0bd08ebfed7ef07b528b4c728680c", 0xec) r3 = accept$unix(r2, &(0x7f0000000140)=@file={0x0, ""/87}, &(0x7f00000001c0)=0x59) connect$unix(r3, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0xf) [ 161.0420980] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 604 command syz-executor.2) 01:09:30 executing program 5: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000004000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0x3) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x39c, 0x7) r2 = open$dir(&(0x7f0000000380)='./file1\x00', 0xa0, 0x1) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0x410, r2, 0x0, 0xfffffffffffffff9) syz_emit_ethernet(0xfc, &(0x7f0000000140)="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") _lwp_getprivate() mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r3 = __clone(0x0, 0x0) getpgid(r3) recvfrom$unix(r1, &(0x7f0000000680)=""/4096, 0x1000, 0x40, &(0x7f0000000000)=@file={0x0, './file1\x00'}, 0xa) r4 = __clone(0x0, 0x0) getpgid(r4) wait4(r4, &(0x7f00000000c0), 0x2, &(0x7f00000002c0)) r5 = msgget$private(0x0, 0x2d) msgsnd(r5, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) mknod(&(0x7f0000000100)='./file0\x00', 0x100, 0x5) msgrcv(r5, &(0x7f00000001c0)={0x0, ""/204}, 0xd4, 0x9e2b92721e26a10a, 0x1000) msgsnd(r5, &(0x7f0000000240)={0x3, "1975cf309a15b1bdb5202abcad120679e0b2679bf8d3442c86a773eb755fb45d3ff130afa9660ffeda35e5ef5c1e63e510c1ebbc"}, 0x3c, 0x800) 01:09:30 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="820201f0ffff"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x3, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 01:09:30 executing program 4: open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) writev(r0, &(0x7f0000000640)=[{&(0x7f0000000240)="946c9e8c0f8af71d91", 0x9}, {&(0x7f0000000380)="d8f1a71c07bcdc73806cb38492f4335bbff5598a114e334a37d3d54dc5c64c5def7928efd4dbbb9fd292846f0f3f435810d1a3d3dec2ea874ad84b91cb809112dabb7defd3186c3ea097d7df80dbc11be82e361f41ea91e24c15bbd027117aad57d911f0d57d418db29a97753c86caacde2a27d85333661321a4dc1a6f37ba4988c023fdd9a1f287f720bfcab8bf496498c420f5d68231c29847ab0878ade64653dcd634f04c8d356b1c5621d40f4b41126f5c04a8a9e341a6505d2a68d2596a1e62576e29e3fc2caf351f7bb0bd1a66d13a2955c0ac069509944ca6fe81e470c9cc15c9c005e39267d982989c06389f", 0xf0}, {&(0x7f0000000280)="c2", 0x1}, {&(0x7f00000002c0)="e0b607a516538cfcc7dd856c", 0xc}, {&(0x7f0000000300)="8e48ae6ade958296deb6f92e8c6cd9fb4d9f811ec7453e987d3615cdb5dc30d568f4f225eb", 0x25}, {&(0x7f0000000480)="5190f3bcddfd85234dc3da52d864ef809c9629cd3162777bf79cb1e2f05f078322f4def46ef1e93f87c7265d18ae125d012503a3610be7109b5c1d5d050c51", 0x3f}, {&(0x7f00000004c0)="7567667636180f17a046585a96206636743a9f98c93cc9f1578fe07a9ee15caacba3737ee983bf385c0078faadfdde17806426bc04350c6ab94e4d0aa163423104c7fdc4f68cfdab3276f511567e4ad5dfbce4f82dbebc36237d3e6deb32f05b8479375176bc89a631b2ef15bea0c1b8b5dfe768c49c76e83ae1def357993dd5b4efd00c099b2f018ff2b80adbf57bd490dd946e6fb256ce14a47c876d58fbfd41c03819cd8a9d3703403bc98f213da489956b0ef8d8b1e94d8a5a680b833c418aeb5d4e9a44254a69b754d982cf7da8635dfaa17424340da9451959", 0xdc}, {&(0x7f00000005c0)="40b5e9d7c5ce15070727a9ff8273ea73fbe6851176adc6b30734dae2aba245b9c11b5d2d735a1a5bd22ff3aacad39d2260559e563a52f2b8e1aa24b6689ada797608180e7e5a", 0x46}], 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) truncate(0x0, 0x0) madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000140), 0x8) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000040)) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$sock_timeval(r3, 0xffff, 0x100b, &(0x7f00000008c0), &(0x7f0000000900)=0x10) r4 = dup2(0xffffffffffffffff, r2) getsockname(r4, &(0x7f0000002740)=@in, &(0x7f0000002780)=0xc) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f00000001c0)="68de0255a0aff871e2dc1f071a4c3d19a41a517b2a4b1205360e91f8317cdaf9bc28a687037b624f248765d90356b8e07ea74b3c1956896fff1f5ffcfe122195e69add", 0x43) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r6, &(0x7f0000000340)=[{0x0}], 0x1) writev(r6, &(0x7f0000000880)=[{&(0x7f00000006c0)="40909af9a1435b29462a3ff0beced7ace5be2d8ff35deb81e6a6588f4ad05d5fc6112bb476637639161ef39b23e2f9156efe94085ef0d5abf4f40fc0ec2204dbb3c7094042116c5a336ed6cd3c159fca91743cf1eca891880fc9df305a42cc1dc3cbef299aad12d4e36bc7c6d855499c973c728174eaf427bbfb40fe39ad4b05e3379cff2c0cbe7a0e75ff8bf165b40d58a4c59e3dff1d9d457b69978e349568b066a61de66c99bc39234c3474c5582144cd03c41b4d27c3630774cd21a929025e27044f321b41327318439b97e275c560ed7796edef44f7fef007ff7a753597c03f05cefe40", 0xe6}, {&(0x7f00000007c0)="fa6b3fea82382f7d55b5deda58db5d39638ede099c60b0f6b112bd2d1f221c59ad39dbfb5312cd253d48a0616b91079612e2cdf85c8d40f982796c6e3a99cee3f549fdd75b661a61614d4bcf3590215bba1a1c9a05565c1e8c1171192c14482c8bfbccf65c7ac853e8b66c7c", 0x6c}, {&(0x7f0000000840)="9ca389b9b0afbfdb147ff55f80be17ebb3", 0x11}], 0x3) writev(0xffffffffffffffff, &(0x7f0000000240), 0x1000000000000295) readlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 01:09:30 executing program 0: mkdir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x167) _lwp_getname(0x0, &(0x7f00000001c0)=""/2, 0x2) [ 161.4489794] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 604 command syz-executor.2) 01:09:30 executing program 2: r0 = socket$inet(0x2, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0x1, &(0x7f0000000080)="8b0000ca", 0x4) fcntl$getflags(r1, 0x3) listen(r0, 0x8) 01:09:31 executing program 0: sync() mknod$loop(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) 01:09:31 executing program 1: chroot(&(0x7f0000000000)='./file0\x00') mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x0) mknod$loop(&(0x7f00000000c0)='./file0/file0\x00', 0xc000, 0x1) open(&(0x7f0000000140)='./file0\x00', 0x40000, 0x144) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000100)='./file0/file0\x00', 0xc000, 0x7) 01:09:31 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r1, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = getuid() r3 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r2, r3) r4 = geteuid() fchown(0xffffffffffffffff, r4, 0x0) r5 = getegid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r3, r4, r5, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) lchown(&(0x7f0000000000)='./file0\x00', r0, r5) socket(0x22, 0x3, 0x18) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r6, 0xa, 0xffffffffffffffff) [ 162.1535909] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2143 command syz-executor.5) 01:09:31 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) readlinkat(r0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/223, 0xdf) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000000380)={{0x18, 0x0, 0x3, 0x3}, {0x18, 0x0, 0x20, 0x6795}, 0xb56e, [0x3f9f3482, 0xd54f, 0xffffff7f, 0x8, 0x5, 0x4a6, 0x80000000, 0x800]}, 0x3c) r3 = semget$private(0x0, 0x7, 0x0) pipe2(&(0x7f00000003c0), 0x400000) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) writev(r4, &(0x7f0000000480), 0x25e) r5 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r5, 0x0, 0x600) r6 = getegid() fchownat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r5, r6, 0x500) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r7, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) fchownat(r1, &(0x7f0000000400)='./file0\x00', r5, r8, 0x200) semop(r3, &(0x7f0000000240), 0x0) semop(r3, &(0x7f0000001540)=[{0x3, 0x1, 0x1400}, {0x1, 0x4, 0x800}, {0x0, 0x8000, 0x3000}, {0x3, 0xff, 0x400}, {0x3, 0x1, 0x800}], 0x2aaaaaaaaaaaabd9) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r3, &(0x7f0000000040)=[{0x0, 0xfce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000180)=[0x8, 0xfff, 0x1, 0x9, 0x20, 0x3f]) r9 = semget$private(0x0, 0x3, 0x200) semctl$GETNCNT(r9, 0x88c46dd2905871ad, 0x3, &(0x7f0000000040)=""/19) _lwp_self() semctl$GETVAL(r9, 0x21998c56932668fc, 0x5, &(0x7f0000000000)=""/44) semop(r9, &(0x7f0000000140)=[{0x4, 0x3, 0x3000}, {0x4, 0x4, 0x1800}, {0x0, 0x8, 0x1800}, {0x3, 0x1860}, {0x3, 0x2b, 0x800}], 0x5) getitimer(0x2, &(0x7f0000000340)) semop(r3, &(0x7f0000000000)=[{0x0, 0x9, 0x800}, {0x1, 0x0, 0x800}, {0x5, 0x0, 0x2000}, {0x0, 0x40, 0x800}], 0x4) setrlimit(0x7, &(0x7f00000000c0)) __clone(0x0, 0x0) semctl$SETVAL(r3, 0x2, 0x8, &(0x7f0000000080)=0x1000) r10 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x1) lseek(r10, 0x400, 0x0) [ 162.6994139] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2143 command syz-executor.5) 01:09:32 executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x800}], 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000004180)='%', 0x1}], 0x2) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000000)="c6788a088cee67916de03c7d62d3458e73981434494473ba3c304c8896437302fa78a00c838465986988e8c8168164e8d65364ae1301f72baf5c", 0x3a}, {&(0x7f0000000080)="51979a1a6904d06564aba598519e5c91cea76d57ceaef1cd42bb5c0133c52a0996c2d511df7ea3d99ce65367666cfe161672f94ed30e28f124b6236a8fdc3c742d28a6e2d4fcda3e76de40de33811fca76856c90ad5d0cd5fb6f", 0x5a}], 0x2, 0x2aff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000400)=[{r2, 0x44}], 0x1, 0x0) 01:09:32 executing program 4: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='./file0\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) sendto(r1, &(0x7f0000000180)="54b172982af528fb686c5b87bb0081851281ad41d1eca4be62a652acad52f7fbb901e4c51b3991d13d0999ab07cc34f6bed1f2ffde39a7a769d9d98aea82c308f359ae44854ed73b3b0c7818bf6544e7b29f1772f952ca937fdbeab72de6c56b7c9ad47d54626b66fc515987d6a8c606cd1291d83578ff4f5c4d637a5e89856275a0390f29c5d2026a580819968823986e126a47d685", 0x96, 0x14, &(0x7f0000000100)=@in={0x2, 0x1}, 0xc) r2 = dup(r0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) r3 = open(&(0x7f0000000140)='./file0\x00', 0x400000, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0, 0x0) [ 163.1658435] WARNING: module error: vfs load failed for `mcd', error 2 01:09:32 executing program 5: socketpair(0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) r3 = geteuid() fchownat(r2, &(0x7f0000000080)='./file0\x00', r3, 0xffffffffffffffff, 0x400) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) pipe(&(0x7f0000000040)) [ 163.3643322] WARNING: module error: vfs load failed for `mcd', error 2 01:09:32 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) semget$private(0x0, 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000540)}], 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) semget(0x3, 0x0, 0x3a) r3 = accept$unix(0xffffffffffffff9c, &(0x7f0000000600)=@file={0x0, ""/4096}, &(0x7f0000000080)=0x1002) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r3, 0x0, 0x7f0f) [ 163.5131960] WARNING: module error: vfs load failed for `mcd', error 2 [ 163.5628221] WARNING: module error: vfs load failed for `mcd', error 2 01:09:32 executing program 1: socket$inet(0x2, 0x4, 0x26) 01:09:32 executing program 0: pipe2(&(0x7f0000000180), 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) r1 = accept$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) paccept(r1, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc, 0x80000000) getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f0000000200)) _lwp_self() 01:09:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = __clone(0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') __clone(0x0, 0x0) setpgid(r0, 0x0) 01:09:33 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) recvfrom$unix(r1, &(0x7f00000000c0)=""/40, 0x28, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000740), 0x295) socketpair(0x1f, 0x20000003, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r2, &(0x7f0000000100), &(0x7f0000000140)=0xc) 01:09:33 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r1, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = getuid() r3 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r2, r3) r4 = geteuid() fchown(0xffffffffffffffff, r4, 0x0) r5 = getegid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r3, r4, r5, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) writev(r6, &(0x7f0000000480), 0x25e) r7 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r7, 0x0, 0x600) r8 = getegid() fchownat(r6, &(0x7f0000000000)='./file0\x00', r7, r8, 0x500) fchownat(r0, &(0x7f0000000000)='./file0/file0\x00', r4, r8, 0x600) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) 01:09:33 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') setreuid(0x0, 0xee01) rename(&(0x7f00000004c0)='./file0/file1\x00', &(0x7f0000000500)='./file0/file1\x00') r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = getuid() r2 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r1, r2) r3 = geteuid() fchown(0xffffffffffffffff, r1, 0x0) r4 = getegid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r2, r3, r4, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) seteuid(r3) 01:09:33 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000440)=[{&(0x7f00000000c0)="053d74f117781cf49c577c6911f33719d797963e9d6e819e80ebbf3e4b07cee6ed54e0321001cc45bdffe5e4ec90c92f78db90759ab0ba15ebdd03d00807aa5881cd8149600d9608c0e71b3f8634925be17830d24aced1c7e5ab0bb635b2854a88450ae33b05eab10f206b373a20033ad6a03429a5967eb10d35fa7c107e000000000000", 0x84}, {&(0x7f0000000180)}, {&(0x7f0000000500)="73450578317385c5a5ccdd895fbc6467f42e813debbc48c2eafb9a17d7041e0ae96af64170e033064515fe0167fd9c8294d403f53bafdecf551a54ab0890484423037718c9d95ab1b7c778bf08e3770c4567938be77b43c97863eb7306b2f7b1409ea38b1256897db6054e072fb1ba9bf939631ef1a4e927060d761606d7171f9c976ae6", 0x84}, {0x0}], 0x4, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f0000000180)=""/233, 0xe9}], 0x2, 0x6) pread(r1, &(0x7f00000005c0)="e9eb9e13d9ef7a7a4be28677c42878b78a20fa5a1d4341e2ecfd306095afae39fb9e61964c445f7573f15d8312c784b2e2a798763322f8201bba1f8ffd98a93207528469be52d94243f9aa2611ad17f1fb9911fa4b61144687eafee38770dff5137e0352b2fe917ac77865a944d22e662f55d50d5192c256f543fc5bcce1a712445813a34075d253b4de01d48602fa6d2027ec70a5939164fd22d3d0a12da0a65e7a3a989874904fff21b16d8a6eb8610a1d854d9c4fda0c324473632acf133ae9358d01d86aae0baa647f399e09ece3733a3b8511cf5ce934103e807b974f115c688c62e22a07c4620472b763", 0xed, 0x9) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt(r2, 0x0, 0x13, &(0x7f0000000080)="02000000", 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f00000002c0)="612d765fc19794c28e61c5c47e52d3bc05ac769451053dc00d434b3590b3810f09e035dc926d38d23f6882c645de2f12956cf1e7a5ec4f5a82194b562e15d8", 0x3f) [ 164.7636341] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 877 command syz-executor.5) 01:09:34 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x3, 0x0) _lwp_create(&(0x7f0000000180)={0x400f0020, &(0x7f0000000100)={0xb, &(0x7f0000000080)={0x4, 0x0, {[0xec, 0xff, 0xffff]}, {0x8ebf, 0xfff, 0x4}, {0xfff, 0x20, '(\\)&S\x00'}}, {[0x3, 0xc832, 0x2, 0x41]}, {0x8000, 0x80000000, 0xe}, {0x5, 0x0, '!&\x1c\xe5[\x00'}}, {[0x5, 0x6, 0x4, 0x9]}, {0x96c2, 0x3, 0x4}, {0x2, 0x5, '\x00'}}, 0x80, &(0x7f0000000200)) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) 01:09:34 executing program 5: setreuid(0x0, 0xee01) r0 = socket(0x18, 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x100a, 0x2c49) setsockopt(r0, 0x29, 0x29, 0x0, 0x0) __clone(0x0, 0x0) 01:09:34 executing program 4: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) geteuid() sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[{0x1010, 0x29, 0x9, "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"}], 0x1010}, 0x400) [ 165.3491573] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1969 command syz-executor.1) 01:09:34 executing program 2: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) semop(0x0, &(0x7f0000000000)=[{0x2}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x3, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) connect$unix(r2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r3 = semget$private(0x0, 0x0, 0x0) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000080)=0x6) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) fcntl$dupfd(0xffffffffffffff9c, 0x0, r4) 01:09:34 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = socket$inet6(0x18, 0x5, 0xf7) recvfrom(r2, &(0x7f0000000140)=""/129, 0x81, 0x1, &(0x7f0000000000)=@in6={0x18, 0x3, 0x81, 0x8}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 01:09:34 executing program 5: unlink(&(0x7f0000000140)='./file0\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') getpid() [ 165.7461156] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1969 command syz-executor.1) 01:09:35 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000440)=[{&(0x7f00000000c0)="053d74f117781cf49c577c6911f33719d797963e9d6e819e80ebbf3e4b07cee6ed54e0321001cc45bdffe5e4ec90c92f78db90759ab0ba15ebdd03d00807aa5881cd8149600d9608c0e71b3f8634925be17830d24aced1c7e5ab0bb635b2854a88450ae33b05eab10f206b373a20033ad6a03429a5967eb10d35fa7c107e000000000000", 0x84}, {&(0x7f0000000180)}, {&(0x7f0000000500)="73450578317385c5a5ccdd895fbc6467f42e813debbc48c2eafb9a17d7041e0ae96af64170e033064515fe0167fd9c8294d403f53bafdecf551a54ab0890484423037718c9d95ab1b7c778bf08e3770c4567938be77b43c97863eb7306b2f7b1409ea38b1256897db6054e072fb1ba9bf939631ef1a4e927060d761606d7171f9c976ae6", 0x84}, {0x0}], 0x4, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f0000000180)=""/233, 0xe9}], 0x2, 0x6) pread(r1, &(0x7f00000005c0)="e9eb9e13d9ef7a7a4be28677c42878b78a20fa5a1d4341e2ecfd306095afae39fb9e61964c445f7573f15d8312c784b2e2a798763322f8201bba1f8ffd98a93207528469be52d94243f9aa2611ad17f1fb9911fa4b61144687eafee38770dff5137e0352b2fe917ac77865a944d22e662f55d50d5192c256f543fc5bcce1a712445813a34075d253b4de01d48602fa6d2027ec70a5939164fd22d3d0a12da0a65e7a3a989874904fff21b16d8a6eb8610a1d854d9c4fda0c324473632acf133ae9358d01d86aae0baa647f399e09ece3733a3b8511cf5ce934103e807b974f115c688c62e22a07c4620472b763", 0xed, 0x9) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt(r2, 0x0, 0x13, &(0x7f0000000080)="02000000", 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f00000002c0)="612d765fc19794c28e61c5c47e52d3bc05ac769451053dc00d434b3590b3810f09e035dc926d38d23f6882c645de2f12956cf1e7a5ec4f5a82194b562e15d8", 0x3f) 01:09:35 executing program 4: r0 = semget$private(0x0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x410) semop(r1, &(0x7f0000000040)=[{0x6, 0x1}], 0x1) semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000080)=""/76) r2 = semget(0x2, 0x2, 0x1) semctl$SETVAL(r2, 0x1, 0x8, &(0x7f0000000100)=0x3) dup2(0xffffffffffffffff, 0xffffffffffffff9c) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)) semop(r0, 0x0, 0xffffffffffffff91) 01:09:35 executing program 5: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x400000002, 0x0) r2 = socket(0x18, 0x2, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x2) socket(0x0, 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x8) write(r1, 0x0, 0x0) 01:09:35 executing program 3: mknod(&(0x7f0000000000)='./bus\x00', 0x8001, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./bus\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f00000000c0)="3ca9f403c8e6f136d73b978a0873ca698999ce2e477a9513fe4c540cc7f36c63d4a338e837005cd3e86e4498c30865e4c9925cd5760d1bb876330e1c2ed832277d", 0x41) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) r2 = openat(r1, &(0x7f00000001c0)='./bus\x00', 0x80032, 0x60) recvfrom(r2, &(0x7f0000000200)=""/167, 0xa7, 0x800, &(0x7f00000002c0)=@un=@abs={0x1, 0x0, 0x1}, 0x8) open(&(0x7f0000000180)='.\x00', 0x408, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = _lwp_self() _lwp_suspend(r4) _lwp_kill(r4, 0x8) _lwp_detach(r4) _lwp_wakeup(r4) chdir(&(0x7f0000000080)='./bus\x00') readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) fchdir(r3) 01:09:35 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendto$unix(0xffffffffffffffff, &(0x7f00000003c0)="c4f530dee53d438b0496ab2e831fef90", 0x10, 0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="d0fc7882fa8a64226064019125ed10349f", 0x5}, {&(0x7f0000000040)="9cd86fb663dd27983d2aea6e0568a1db51a8d84a", 0x14}, {&(0x7f00000000c0)="59b9fc9127cee2b98b4b419fee14772bf343bb18a06894d431c2fc38487803471d80de079babd6f9b7707eb519c3a4019602e5dab64e0a2cc5eb4666e5e17dc5155f2ed7d01e33f23ea50dfa7ff085a91573d4e2347a11a8e337681e4bd1d5069a85877b82f17883fc7466b904c786ebd7b2b1baa991614834ae4bb8465a12bd532a46505bce26cd44c42429d54c1d", 0x8f}, {&(0x7f0000000180)="39d6988a25beec52b86d379d580e32c4be1282d4e0b643eeaac7bb76ab90b0d0bf4a0e90ad8593118b3f9af8465517a4c794d49e1e05675f97f74fff56de0b2777b1b32abe58671e2fb73d74ed23c3c6dca893080e7039fcf7374d3176f84591f616be9223312c392833228fb535a5cfd417b4c14003c3ae621e7a2aa553a27bbb048f7d1a8470da1f6328411a1fa7a922524dee08b6edeab24063f8d806f22aca46bbd2a4b3e4691719ceb5eaabd2170da033d68a14a6df63a733", 0xbb}], 0x236}, 0x400) open$dir(&(0x7f0000000280)='./file0\x00', 0x24000b, 0xd0) [ 166.3217201] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 896 command syz-executor.1) [ 166.6591446] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1916 command syz-executor.0) [ 166.6700804] ubc_uiomove: error=14 [ 166.6700804] ubc_uiomove: error=14 01:09:35 executing program 4: open$dir(&(0x7f0000000100)='./file0\x00', 0x200, 0x17) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) write(r0, &(0x7f0000000480)="06", 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="bce7300c2cb34dcbaa25a62c077bd1824fd6a868902edbbb0d8736e647a8439bd4770e2fadd7e86f3d30d23bdec9821376e5e6ab4d054878eb8a142238db7ce457a3a279fbf4297bef87e57c7a4874742fb8e13654def1e375a7e93c09cd1a14750c928a6ae06543f53d1c1392358772d94a1d7571f7693fa29cbf50a1ff3018e76f01725f377fdc23fec142bfb2a3a26d07bb8e9648b813c57d027a52fc33c5addc2d011ad336782892c486cb5365440eba81d4191664358f53d35d95bc283c282b4a680b8189b078648a8bc012adaff635148ad96b00e9f6ce1ac53528db52", 0xe0}, {&(0x7f0000000240)="cdfb0170dffd416990bb96196735f8c8d9209a0c4ac178b381b386bc11d967c4c4eb0cb7f7263f1cbf3535fec8710bf086c7591281ec5391b2320040f4e2a90b7d4f1fa598a88fcc944065d1b26292de4c98cfc428f528f56a944979a39d74811d7828c0f5f4c23a9b59f9976a68f819d56a6c1cd6ea39607c71653089571f4b1127326b52187bd6cb27d25a11df07847d6c4f7570ad68eef86b1d00a6cc509084ddac9889cb4c7b5cafc8aae1ec5fdafeeaf406c91382f30c2a3c744481e2e0e077bc64b8016b9b418fa5b191b1f13bc9d05111767dee6230f77b1aea22eea15366b786b6591ad1bf3a7f86e03108f14a30d5", 0xf3}], 0x2) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) 01:09:35 executing program 1: setreuid(0xee00, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x80) getuid() semget$private(0x0, 0x0, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) [ 166.7087653] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1916 command syz-executor.0) [ 166.7484555] ubc_uiomove: error=14 [ 166.7782486] ubc_uiomove: error=14 01:09:36 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r1 = getpid() fcntl$lock(r0, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0xfffffffffffffffe, 0x8, r1}) close(r0) pipe2(&(0x7f0000000380)={0xffffffffffffffff}, 0x1000000) fcntl$setown(r2, 0x6, r1) recvmsg(0xffffffffffffff9c, &(0x7f0000000180)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000000080)=[{&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000000200)=""/184, 0xb8}, {&(0x7f00000002c0)=""/171, 0xab}], 0x3, &(0x7f0000000140)=""/39, 0x27}, 0x40) poll(&(0x7f0000002900)=[{r0, 0x100}], 0x1, 0xffffffff) 01:09:36 executing program 3: mkdir(&(0x7f0000000100)='./file0/file1\x00', 0x1) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') r0 = open(&(0x7f0000000000)='./file0/file1\x00', 0x1000108, 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x400000) pipe(&(0x7f0000000380)={0xffffffffffffffff}) socketpair(0x10, 0x20000000, 0x3, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000000340)=[{0x0}], 0x1) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000140)=[{&(0x7f00000001c0)="1c39c534a0d58b2be14fffe949dc0c74db6a8f17e8c8fd4d8dbfeb3c22f6380e0cac75ae6957a1d9e0bc4255ec58899333bf132ae73e7d1ad7dd7c9e13f1ef81c096be4d23c4ec2db0fe0d5da8c7a00bce13a2bb76111e685196d23b0c089eb93367bd", 0x63}, {&(0x7f0000000240)="b63b85bc7cebfe67377f8ba90a4c04ced5ea61ff23984636ccf4dea4004d7235a434b0555cb62535306825c7f4cb2a54015e5bfaa19bd93cedd51219455ade3e43bb44b2f4879a7588fdc3e8dd1d338f3ca992d6152c848e1c956218907a721bd6a64256463fcd313a1d10a993caa6b90ef826a70193b54d228a4c4ab7f9b00a0f974fad7c9e88e7b047dd6e00ce17206c6870cbd2a38f452f80a3efcf828fa656a88d8b5ba3041c1074ec6ce8430a8c2551055b96b99917ac0588da74625af998293a92", 0xc4}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="2809d1ff20000000ffff000020000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32, @ANYRES32=r4, @ANYRES32=r5], 0x28, 0x4}, 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r6, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000480), 0xc) setreuid(0x0, 0xee01) rename(&(0x7f00000004c0)='./file0/file1\x00', &(0x7f0000000500)='./file0/file1\x00') 01:09:36 executing program 2: __clone(0x5f00, 0x0) wait4(0x0, 0x0, 0x20, 0x0) wait4(0xffffffffffffffff, &(0x7f0000000000), 0x10, 0x0) 01:09:36 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x20, 0xe35019109112222b) fchdir(r0) r1 = msgget(0x1, 0x20e) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/135) open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="0300000000000000f153c91c8590822d3088598be295d358889cd326ffbca69bb630567d5553cf62ac96cae9cbc0c2f268b1b534a09a25a6d3b558c1e52fce87e98b072325c7e84512d07f8d1dc2bb8f4a3fca251656ed453bd3cf159115d5624cb2c207736cfba7a515761194b7b4ddec7346689c6de053d28c56b9b44fd325cadaee8ef6baa15147efe79681f0dfd6295e9ea3251a2f0af296fd4dfa019665b2fef5338bf44f302c700ae8a81d07baf00382e66488b3ea44d5a567541860c7f8a09417066e2634036085f12993da7f"], 0xd0, 0xc00) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x8, r3, 0x0, 0x0) ptrace(0x72fd, r3, &(0x7f0000000180), 0x8) msgrcv(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="00000053000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffa92db6c993b93800000000000000000000000000000000000000000000002bb100"/120], 0x85, 0x3, 0x1000) open(&(0x7f0000000040)='./file0\x00', 0x202, 0xb49725d200159e2e) r4 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r4, 0x29, 0x1a, 0x0, 0x0) writev(r4, &(0x7f0000000580), 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_extract_tcp_res$synack(&(0x7f00000001c0), 0x1, 0x0) readv(r5, &(0x7f0000000340)=[{0x0}], 0x1) getsockname$inet6(r5, &(0x7f0000000000), &(0x7f0000000080)=0xc) 01:09:36 executing program 3: mknod(0x0, 0x0, 0x0) open(&(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x60, 0x100) r0 = socket$unix(0x1, 0x1, 0x0) chdir(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) bind$unix(r0, &(0x7f0000000000)=ANY=[], 0x0) lstat(&(0x7f0000000240)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000080)) 01:09:36 executing program 2: clock_getres(0x0, &(0x7f0000000080)) r0 = getuid() seteuid(r0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffe38}], 0x33f) r3 = __clone(0x0, 0x0) getsockname(r1, &(0x7f0000000100)=@un=@abs, &(0x7f0000000180)=0x270) getpgid(r3) ptrace(0x1400000, r3, &(0x7f00000000c0), 0xfffffffffffff801) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x2, 0x10000, 0xac1}, {0x18, 0x3, 0x2, 0x51}, 0x7ff, [0x40, 0x401, 0x5, 0x3, 0xfbd7, 0x0, 0x81, 0x95]}, 0x3c) 01:09:36 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400010802da, 0xa) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) write(r0, &(0x7f0000000480)="06", 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) 01:09:37 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) socketpair(0x2, 0x40000000, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) r4 = socket$inet(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000100)=[{r0, 0x198}, {r1, 0x80}, {r2, 0x20}, {r3, 0x1}, {r4, 0xde7cf15fccbeb073}, {r5, 0x8}], 0x6, 0x800) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r6, &(0x7f0000000340)=[{0x0}], 0x1) r7 = fcntl$dupfd(0xffffffffffffff9c, 0xc, r6) getpeername$unix(r7, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000ec000000000000000000000014000000000000000000000057b340bd54081365dbe5ec00"/89], &(0x7f0000000000)=0x4e) 01:09:37 executing program 5: socketpair(0x6, 0x3, 0x5, 0x0) r0 = semget$private(0x0, 0x2, 0x400) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) fchdir(r1) semop(r0, &(0x7f0000000100)=[{0x3, 0x9, 0x800}, {0x2, 0x1000, 0x3800}, {0x2, 0x1f, 0x800}, {0x4, 0x401, 0x1000}], 0x4) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)) semop(r2, &(0x7f0000000180)=[{0x3, 0x7, 0x1800}, {0x0, 0x2d, 0x1000}, {0x4, 0xd3, 0x800}, {0x2, 0x9, 0x2000}, {0x3, 0xffff, 0x800}, {0x1, 0xf0, 0x1800}, {0x4, 0x1, 0x1000}, {0x4, 0x40}, {0x1, 0x8, 0x1000}], 0x9) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) connect(r3, &(0x7f0000000040)=@in={0x2, 0x2}, 0xc) r4 = getpgrp() pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000000340)=[{0x0}], 0x1) fcntl$setown(r5, 0x6, r4) ptrace(0x4, r4, &(0x7f0000000080), 0x5e) poll(&(0x7f00000000c0)=[{r3, 0x1}], 0x1, 0xb6) 01:09:37 executing program 3: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r0, &(0x7f00000002c0)=""/195, 0xc3) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) fcntl$dupfd(r1, 0x0, r0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) preadv(r4, &(0x7f0000000780)=[{&(0x7f00000004c0)=""/75, 0x4b}, {&(0x7f0000000540)=""/76, 0x4c}, {&(0x7f00000005c0)=""/101, 0x65}, {&(0x7f0000000640)=""/119, 0x77}, {&(0x7f0000000280)}, {&(0x7f00000006c0)=""/49, 0x31}, {&(0x7f0000000700)=""/88, 0x58}], 0x7, 0xa5) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000180)="c7a65b4d385af4f3ff9584a2bc665735093fa2b0ce85840aaf76d003a651644d7348095d7c637d9eee598c8375ca5d819d3563e1632ac86026cd3a2b97edc0e6ea93ec3ab4ff265d0387e5de4d4b62c4866533754257bcfb75348165105df73a39ad201bf480da336149f096c619e7129c825743fa608a4fed8f866515bed74b5820c34375e8b73fc0d8291caf762d669eb22d2f760c540451603055c1bdbc0c7cdead21a547cec7cede01eb039154ed6746d1845eb50f0e80e03313c1e076c94c02ad56eab683ba5762ddc38380d179c578", 0xd2}, {&(0x7f00000003c0)="0c261cb63af260d515c03b3ab5d750a85f80013347e1e93a5d53430b973cd49b5e4691fed13cdb7eff180214852d4431bdc118d3e6e10a479052c82b3e20e9ff18b9818aa4013c4220a7206b53a5fe28921c96a34a183d6c1a86ebb2026051777a2dd6bf18255e0a9df72d9081c532a50fda2fba3be1f643b10955c3da430d4fea4fc0e0af23553f28250342e41328fcbd146c7f9873b31bf194a46c8d9b7a716571e31b79c926beeac9bb9aed358aa3b9bc81ce7853e88a868e802103439fec4ba6f47a9368fb029f97ff45a0b1eb006e2eac0b6f6e8b63a52f46eded8f9f72902084a28a", 0xe5}, {&(0x7f0000000000)="69db04bcd173ac18fad6a991dc74edb4eabbd6cd9c06d4ed3bf5c87817a6d5080ccf074978577bb6d61ae735df7ab3f64c03c0b0ee05f0b24b2e1686485e33af0ef2dfca53d07a74700650410a7cd84f2f120a7060a8e2b0592f8916f34b5c555a89018d7aaadce62dd006dc0f7e9a31afe1e242058261d6867480531de9dd680689cdb3579593f484a72a386dfc8e03debab45d5e5f40ba4c246a8e91f733eb1e84", 0xa2}], 0x3, 0x2) writev(r2, &(0x7f0000000200), 0x0) 01:09:38 executing program 4: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1f, 0x3, 0x0) r1 = socket(0x1f, 0x3, 0x0) fcntl$dupfd(r0, 0x184770109fb563f9, r1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) getsockname$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) 01:09:38 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000040)="76b737427da1ad3ca89ea3781e77e14d9e396f01321ab73657cdc548e4ea9f8bac11769a588b3d61571006c9a21b1c72fd6377fd8d596a672ff23e76a36cee3743fc53c7427b31ce3708", 0x4a}, {&(0x7f00000000c0)="3752e952d59f238b8281d9c2ae5cbbe52b0f161069b5f672895116c77fc00e49ed", 0xf}, {&(0x7f0000000100)="fb8d60ae57b1b745b232f8323dc8da96b5b75c798ae3d3fd5568bd9f5953fc094a437ece9d27cd43b7ff38529050f1a4d832331ce8b4c8ca7637d68c85445c7309fe6792dcbf5b7853412b4cae45d26f", 0xfffffffffffffd5d}], 0x3) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) fcntl$setflags(r3, 0x2, 0x1) writev(r0, &(0x7f0000000280), 0x227) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) fcntl$setstatus(r4, 0x4, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) fsync(r5) 01:09:38 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r1 = getuid() lchown(&(0x7f0000000040)='./file0/file0\x00', r1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r2, r3) chown(&(0x7f0000000000)='./file0\x00', r1, r3) write(r0, &(0x7f0000000200)="06e3f72b53679bc97db930c54bcb62cf6ce205112a31bc124fcd09e211f08b25de6eb093babbc2e7d91c5ff5e4ac1a3de933d85f8d05238309382f13b9b43630f79718ff03d2ad67b574e84589d8d5a563cf810db98c6c046a1aa84d3674571c79f5928b35be35bc9afd10cc", 0x6c) semctl$GETPID(0xffffffffffffffff, 0x3, 0x4, 0x0) unlink(&(0x7f0000000140)='./file0\x00') pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x73121}], 0x1000000000000013) socket(0x1, 0x5cfed06291971284, 0x6) r5 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, r5, 0x0, 0x80000000) fcntl$dupfd(r4, 0xa, r5) 01:09:38 executing program 4: setrlimit(0x0, &(0x7f0000000000)={0x0, 0x1}) r0 = getuid() r1 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r0, r1) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r2, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = getuid() r4 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r3, r4) r5 = geteuid() fchown(0xffffffffffffffff, r5, 0x0) getegid() getgroups(0x5, &(0x7f0000000040)=[r4, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r7 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) writev(r7, &(0x7f0000000480), 0x25e) r8 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r8, 0x0, 0x600) r9 = getegid() fchownat(r7, &(0x7f0000000000)='./file0\x00', r8, r9, 0x500) r10 = __clone(0x0, 0x0) getpgid(r10) shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000080)={{0x4, r0, r6, r8, 0x0, 0x20, 0x59}, 0x1, 0x3, r10, 0xffffffffffffffff, 0xffff, 0x0, 0x3f}) pipe(0x0) 01:09:38 executing program 2: __clone(0x0, 0x0) wait4(0x0, 0x0, 0x20006, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(0xffffffffffffffff) socketpair(0x47fafc67c99e4468, 0x10000000, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x1000000) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r6, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r7, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r8, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, 0xc) r10 = geteuid() r11 = getegid() pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r12, &(0x7f0000000340)=[{0x0}], 0x1) fcntl$getflags(r12, 0x1) sendmsg$unix(r0, &(0x7f0000001280)={&(0x7f00000012c0)=ANY=[@ANYBLOB="65ed8975004a740742332edcc7ea81aaeaa2517b7a48d156c78576cd92cdd9cdf31a229824b93b22f92e1b93950344a228c3bbb7560ac8d8da20349a0e86d1cc364c4cb8c0d79a1605c2a6d1"], 0xa, &(0x7f0000000040)=[{&(0x7f0000000200)="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", 0x1000}], 0x1, &(0x7f0000001340)=ANY=[@ANYBLOB="3800000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=r9, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0200140097df4882c7e88de8eddc0bddf1a15a43e43d8b39ca5ab12578d7cba8a15401ebca3525d6725b37f8e35bdfd87dbb34d3e777b7f516cbbb31e9ca81b2f81deae01630805609c1d95d1325ae2548730eae722ccc505629"], 0x78, 0x5}, 0xe) __clone(0x0, 0x0) r13 = __clone(0x0, 0x0) ptrace(0x9, r13, 0x0, 0x0) ptrace(0x22, r13, &(0x7f00000001c0), 0x0) __clone(0x0, 0x0) socket$unix(0x1, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r14, &(0x7f0000000340)=[{0x0}], 0x1) sendto$unix(r14, &(0x7f0000001200)="586d2e0d7737e25a470c48e929feea2626d029e69777192996aed74140ef0d28fe186060de17e2e86520164a1331313d69ec270978968ab608ca9b61203f4706beedcfe92e509556f68a3338fb381fd82a5c0ad75719f9dd89", 0x59, 0xc09, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) __clone(0x0, 0x0) 01:09:38 executing program 0: r0 = socket(0x2, 0x3, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340), 0xc5) connect$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8) socket(0x0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000180), 0xc) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="82022efd66696c6530005f18b199ca4b2e37f7a8ad6b3e910ceec66d411d6c6aa98d6551fa8a0f45ca7601000000e000d6b900000041acc3cf740e000000000000000000000098490d077aaf9544666aa81d54b9f85142108eac9d7e3b3bbac0459f6ab0a6da604000000800000000000000d9751b780eab81c0d7e82b76874193f9b3f6411efa09b00aab884917d49b3f3722b592140fa096d7856499f4ad3da212"], 0x10) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rights={0x10f, 0x7}], 0x10}, 0x0) 01:09:39 executing program 3: socketpair(0x2, 0x3, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) sendto$inet(r0, &(0x7f0000000000)="248602472bdcf777b091309b3880900fae79797ca29e8d1e0da3b871fa4518f65a678b5467bdcdcae495d4a8f2ed607f794078b86ef4864c74bdc16f6ca9226e500b4d791a0e312427eca730197792c6b0605ec4fec890cf87c62787deee9430259dc451d50991f4e5045a4361df26f6928685e389f8a99ccf4408241aa4245f235c223b60e1fb6c5e61", 0x8a, 0x3, 0x0, 0x0) 01:09:39 executing program 4: setrlimit(0x9, &(0x7f0000000200)={0x1003, 0x6}) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) socketpair(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x100c, &(0x7f0000000000)={0x59e, 0x8}, 0x10) 01:09:39 executing program 0: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x8) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x8) r2 = _lwp_self() _lwp_kill(r2, 0x84b9fb9) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xd7}], 0x14b) _lwp_unpark(r2, &(0x7f0000000000)=0x2) 01:09:39 executing program 3: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="2793af843014da7d23e6d3fd2b053c0d5816d90afa170ed2a92ce8f0b0b898ade5f7c53b0e723465fb1239588882795b28508d7dc8abd466a7f78843b1b08aa435f4f941c622421570860bbe0978437b677d0cd543c29295e51f01ed5d18ab3951af7bff66a29ee5a01cd682b62ea81dd92f34136d0a299d0fd40e8fd33dc10eb977dcdcf75c8b9bbc4012"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f0000000040)=@abs={0x377cd60572928c0a, 0x0, 0x2}, 0x8) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) write(r3, &(0x7f0000000180)="5d7c63854423ad6438ab40f13a02dd417e6ca0b35f3a26b39e3c4eb77223abd7bf5e1ed3197bbbbaf9da51e3151d19f60e1cbf5eb8481145a5a7587989fdfcd1ebfbb894bf08bd1c31580e10e0ea6de82c3887bf6fa5dee5a1df344a7feef5fa4c96d9ec732dd2c91250b04623ebefe7f187a91b16dc389bec7237b2bcdde85c022c7f22b9d4d196ccf7b61cbddb68ad3b16d21d912c559d9582634b1140adbf4f7fb6e50ce8c6314e52f922b6e641efe8436e47dad500000000000000", 0xfffffffffffffed0) 01:09:39 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) setsockopt(r0, 0x3, 0x4, &(0x7f0000000100)="ce5f0ef6a261363b2aa1f0a66d8194e538f013035d51c81bf38feefcee2a4649bdd5d75d507bf88b9abd92331506e8e66e8c62e47b4f07e0817374036fa96572435a2e95307f775ab9039d1acb7ccca8fb", 0x51) select(0xfffffffffffffff2, 0x0, 0x0, 0x0, &(0x7f00000000c0)) 01:09:39 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB='\x00'], 0x1}, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) r2 = msgget$private(0x0, 0x0) shmget$private(0x0, 0x4000, 0x10, &(0x7f0000ff9000/0x4000)=nil) msgsnd(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="03000000944400e00000f153c91c859082050000000000000058889cd326ffbca69bb630567d5553cf62ac96cae9cbc0c2f268b1b534a09a25a6d3b558c1e52fce87e98b072325c7e84512d07f8d1dc2bb8f4a3fca251656ed453b07cf159115d5624cb2c207736cfba7a515761194b7b4ddec73466853d28c56b9b44fd325cadaee8e0dbba15147efe79681f0dfd6295e9ea3251a2f0af296fd4dfa019665a81d07baf00382e66488b3ea44d5a567541860c7f8a09417066e2634036085f12993da7f000000"], 0x1, 0xc00) msgrcv(r2, &(0x7f0000000240)={0x0, ""/125}, 0x85, 0x3, 0x1000) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semget(0x2, 0xd7f31773c672ac92, 0x84) chown(&(0x7f0000000180)='./file0\x00', r3, r4) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) r5 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r6, &(0x7f0000000340)=[{0x0}], 0x1) accept$inet6(r6, &(0x7f00000003c0), &(0x7f0000000400)=0xc) r7 = __clone(0x0, &(0x7f0000000140)) fcntl$setown(r5, 0x6, r7) getppid() 01:09:40 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __clone(0x0, &(0x7f0000000200)="11e9fea3c695d442248604ad6801bfea817df65ba6fb2546e9da6732c941ce3c4e9fef082c27c9ee7df78327adbb9c598ab213de43c2c06a86a5abc556b70f60e6b4b2fc52ce2e0c0062514a8c834aef553c7cbbdddb7cc4895ba7d2fe5ce8b07064ff74f8b7c4e0e78eed21aa713fdd3a2e1f3773f25552435cee2a5f2ac716a8f4c05ab523a6a3") r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 01:09:40 executing program 4: mknod(&(0x7f0000000200)='./file0\x00', 0x1ffb, 0x7) open$dir(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x184) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x400000002c5, 0x1) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x2, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) r3 = fcntl$dupfd(r2, 0xc, 0xffffffffffffff9c) geteuid() getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000100), 0xc) socket$unix(0x1, 0x7, 0x0) 01:09:40 executing program 3: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="2793af843014da7d23e6d3fd2b053c0d5816d90afa170ed2a92ce8f0b0b898ade5f7c53b0e723465fb1239588882795b28508d7dc8abd466a7f78843b1b08aa435f4f941c622421570860bbe0978437b677d0cd543c29295e51f01ed5d18ab3951af7bff66a29ee5a01cd682b62ea81dd92f34136d0a299d0fd40e8fd33dc10eb977dcdcf75c8b9bbc4012"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f0000000040)=@abs={0x377cd60572928c0a, 0x0, 0x2}, 0x8) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) write(r3, &(0x7f0000000180)="5d7c63854423ad6438ab40f13a02dd417e6ca0b35f3a26b39e3c4eb77223abd7bf5e1ed3197bbbbaf9da51e3151d19f60e1cbf5eb8481145a5a7587989fdfcd1ebfbb894bf08bd1c31580e10e0ea6de82c3887bf6fa5dee5a1df344a7feef5fa4c96d9ec732dd2c91250b04623ebefe7f187a91b16dc389bec7237b2bcdde85c022c7f22b9d4d196ccf7b61cbddb68ad3b16d21d912c559d9582634b1140adbf4f7fb6e50ce8c6314e52f922b6e641efe8436e47dad500000000000000", 0xfffffffffffffed0) 01:09:40 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x4, 0x5) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x100, 0x0) accept(r2, 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r2, 0x0, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) mkdirat(r4, &(0x7f0000000080)='./file0\x00', 0x20) [ 171.8792117] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 833 command syz-executor.1) 01:09:41 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x1000280, 0x0) lstat(&(0x7f0000003f40)='./file0\x00', &(0x7f0000003f80)) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) readv(r2, &(0x7f0000000340)=[{0x0, 0x1000002d1}], 0x1) accept(r1, 0x0, &(0x7f0000000080)) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000240)=0xc) write(r3, &(0x7f0000000180)="900eb22369d53c60deab7accbca81e1683c407c678be4ec458cd1edff4ddb195ee18a851951264952bd2fa073ebe8a50e47579ed243af32286f2492ee1657d46dd0b4e989abfab2e3e2821976d9463d5774928a42d9e10c0eae0de02df5ffb0a279cf86e0632af2be09e451e93fa01ab103a3f51f2074c17d1c3f9b7e0f3be5a1f28f576126b2ed8632455a9a2c500dc62008561f3", 0x37b) msgget$private(0x0, 0x8e) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 01:09:41 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, &(0x7f0000000040), 0x20000, 0x0) r2 = socket(0x12, 0x2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1004, &(0x7f0000000080)=0x451d, 0x4) ptrace(0x5, r1, &(0x7f0000000100), 0x0) 01:09:41 executing program 5: open(0x0, 0x100, 0xa4) r0 = socket$unix(0x1, 0x1, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/85, 0x55, 0x42, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) r1 = semget(0x1, 0x3, 0x20) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) semop(r1, &(0x7f0000000100)=[{0x3, 0x6, 0x800}, {0x0, 0x401, 0x800}, {0x2, 0x200, 0x1800}, {0x0, 0x72, 0x3800}, {0x3, 0x400, 0x1000}, {0x0, 0x20, 0x800}, {0x0, 0x1, 0x2800}, {0x4, 0x1, 0x800}], 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) r3 = semget$private(0x0, 0x0, 0x0) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)) semop(r3, &(0x7f0000000240)=[{0x2, 0x1, 0x1000}, {0x3, 0x9}, {0xc7c77954d32d7257, 0x9, 0x800}, {0x2, 0xfff8, 0x1400}, {0x3, 0x545, 0x800}, {0x2, 0x9, 0x800}, {0x1, 0x3, 0x800}], 0x7) r4 = semget$private(0x0, 0x0, 0x0) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000180)=""/149) connect$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) open(&(0x7f0000000600)='.\x00', 0x0, 0x0) [ 172.4845904] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 833 command syz-executor.1) 01:09:41 executing program 3: r0 = geteuid() seteuid(r0) execve(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) [ 172.7227685] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1483 command syz-executor.4) [ 173.0204825] ubc_uiomove: error=14 [ 173.1098071] ubc_uiomove: error=14 [ 173.1197296] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1483 command syz-executor.4) [ 173.1495065] ubc_uiomove: error=14 01:09:42 executing program 0: munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340), 0x0) fdatasync(r0) recvfrom$inet6(r0, &(0x7f0000000000)=""/179, 0xb3, 0x800, &(0x7f00000000c0)={0x18, 0x1, 0x684df20, 0x5}, 0xc) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 01:09:42 executing program 3: execve(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x20, 0x7) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001600)=[{&(0x7f0000000200)=""/89}, {&(0x7f0000000280)=""/159}, {&(0x7f0000000380)=""/77}, {&(0x7f0000000400)=""/207, 0xfffffffffffffcb3}, {&(0x7f0000000500)=""/113}, {&(0x7f0000000580)=""/4096}, {&(0x7f0000001680)=""/77, 0xde}, {&(0x7f0000000100)=""/5}], 0xa9) renameat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x3072cced1737c89e, 0x200) 01:09:42 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000), 0xc) socket$inet(0x2, 0x3, 0x40) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x6, 0x1, &(0x7f0000000040)="04000000", 0x4) shmget(0x2, 0x2000, 0x400, &(0x7f00006ea000/0x2000)=nil) 01:09:42 executing program 1: setrlimit(0x9, &(0x7f0000000200)) socket(0x1f, 0x5, 0x0) setrlimit(0xba3d54cddaf69522, &(0x7f0000000000)={0x1}) 01:09:42 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) write(r0, &(0x7f0000000480)="06", 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x1, 0x200, 0xfffffff7}, 0xc) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) 01:09:42 executing program 1: r0 = semget$private(0x0, 0x9, 0x10) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x9]) setitimer(0x0, &(0x7f0000001240)={{0x0, 0xffffffffffffffff}}, 0x0) 01:09:43 executing program 5: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) pread(r1, &(0x7f0000000080)="189ddba4f4a1f362d563546091842a2b026dcaf9bf711598fa7552512d7094e392c4db617d4b944836a8cd745d2892d0e2807a9a", 0x34, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)="9d27b5bc1d32f4694186c6c9ddcbb5a85b47b5341003eebc8ab3192954c8e1ea550d806daa339cc309dd7a1c1a9385b6cd00627037c86949511bc61ec01c4dce2cef34af04cd4ee8547e5d784a1fd251059030e0d6d7498c4e98d3b9db4054f6f22a2ee2fa25d251d3bd22f02de30844d9d52938630913db96c20926d8cdff973c404bf6e2bd48862731b47a21396e22b4c4836d88b2fdf14cd82751db76ac847c70c7b62e92f32ea785c5f8317ddcac20a5764c44ec54b8c27b0a", 0xbb}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) socket(0x10, 0x10000000, 0xff) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) r5 = dup(r4) writev(r5, &(0x7f0000008d80)=[{&(0x7f0000008e40)="3174d2ff3070000000006b132006ead4f781ead0b776bcf502a2345ec4e5dc7d90a4a03006b20062986be6722366e80342ff9d8f677f7ecde19877ffd3b955fb8aa417b61657a68958a97b3dab565ed68cfac9eb5f7c11"}, {&(0x7f0000005a80)="b70092dbcc27f0c162d8bc28098a557bfb9eeb9848d503667ab8bc0220"}, {&(0x7f0000005ac0)="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{&(0x7f0000008ec0)="a4a85deecdcded9babb9388019060cff804a9d0b4acac3ab4b8a4de7a0199a361bf3b367c63f25f448f9d2def2d07fdc385812c7ce21e0c4507961578cb496224c843c83de08e008f407548f3591dd71051d2ec6e1588315014409e30f281f72c265473690c1f59a254902b8"}, {&(0x7f0000008d40)="c417c49773b1823ed73d092d900b7e8837afaa562587767d67457bf2f8191705b854a0a6be"}], 0x245) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 01:09:43 executing program 4: r0 = __clone(0xff, &(0x7f0000000140)="748f76fefa37e05b58eafbc285aaf82ccc3dcd8cd908f25be26bddff21ae439f1542aa7c8989a0b5ed5a0e2e7cd55a6e0f3cfc01d785fecdde73d5853d65b32009ce810a6140a004a01e15647a6a0ca6a9fba38717bfe79cecdf625ffa480333e3da0521a2481e1b9fee07e96615514365b1cbd908f2e241b0eac0719c152f76961bc30b1f849875b28b9dac41f3e809526ca009462026b2290c64f35a7849affc94eee985c58bf5e84f84f6b7c3843075c17dec53") ptrace(0x2008000a, r0, &(0x7f0000000240), 0x4000000209) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0/control\x00', 0x2000, 0x1) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='./file0/control\x00') rmdir(&(0x7f0000000040)='./file0/control\x00') mknod(&(0x7f0000000100)='./file0/control\x00', 0xf040, 0x0) 01:09:43 executing program 0: msgsnd(0xffffffffffffffff, &(0x7f0000000640)={0x1, "1061e88f3444116a6fdb5bee09fce93b8dfd28ef332784e2b6333130946e35e3f161eb41f5364dd4734a3bbb7986a7fb03bedadab89e29bbab0c6feea888ff86f987b9481bfdf5dfa12ee9e1c71e35b7815ee5f9c61de2cad91536202675862d08b36c68f44886050b4e4986e16fa41c896519814d16773a8bbb8372e8f5bcae828578329bb782ce49093fafe8325d4fc9a26faacbf4c132ea21acbbebce5b719ce1903ebc519c59291bee70211e50725145b369662b3edae86d707b3abb6c0a21c8bf9cd7ec0241b2746a57dc431f9c09b4c3e048f29029d53ce98e0d"}, 0xe5, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="6c12c76c5c1dfcc52ce6ead3f61ef6548ce7c4fde54cfd160e84005ce74e28f7ff"], 0x1}, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) r2 = msgget$private(0x0, 0x65a) msgsnd(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="0300000000000000f153c11c8590822d3088598be295d358889cd326ffbca69bb630567d5553cf62ac96cae9cbc0c2f268b1b534a09a25a6d3b558c1e52fce87e98b072325c7e84512d07f8d1dc2bb8f4a3fca251656ed4548aab7436538ad4ca4488b9d4b7f2ff23bd3cf159115d5624cb2c207736cfbe7a515761194b7b4ddec73466853d28c56b9b44fd325cadaee8ef6baa15147efe79681f0dfd6295e9ea3251a2f0af296fd4dfa019665a81d07baf00382e66488b3ea44d5a567541860c7f8a094"], 0xd0, 0xc00) msgrcv(r2, &(0x7f0000000400)={0x0, ""/137}, 0x91, 0x3, 0x3800) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) r4 = accept(0xffffffffffffffff, &(0x7f00000004c0)=@in, &(0x7f0000000500)=0xc) pwrite(r4, &(0x7f0000000540)="4b7c718cb5424a658b537436fcd359ec71ca8a3084f3041459e74ebc21ee9f7bc273e075af6c2908e2772dc326fa5ddc5e1f91aa1524d2911ae4a8158d5c9e680c3a5f399344c51075ba1977f9ddffe645b9c87b6341431049739551f5c57ef9c3e648e18dede81f426e5b7f044a6414731498b8133b73d8e64753d4676182c86076c9d6e309bf6456ebf82e6f04f80b7e27e459b0b1d99083430d7adc179935c73b020202218ca9e953b0163ea843bf4931bc747e426348437cef9eeb56ea0c59a8c7876f01c5d22b5c3d81d6587605e28119a9ed51845afa84d1256b6fc5f565527a543ebe6c5864f560c7335c803203130c3da586817b2320", 0xfa, 0x8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semget(0x2, 0xd7f31773c672ac92, 0x84) chown(&(0x7f0000000180)='./file0\x00', r3, r5) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) r6 = socket$unix(0x1, 0x2, 0x0) r7 = __clone(0x0, &(0x7f0000000140)) fcntl$setown(r6, 0x6, r7) getppid() semget$private(0x0, 0x3, 0x2) 01:09:43 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = __clone(0x0, &(0x7f0000000040)="11e9fea3c695d442248604ad6801bfea817df65ba6fb2546e9da6732c941ce3c4e9fef082c27c9ee7df78327adbb9c598ab213de43c2c06a86a5abc541b70f60e6b4b2fc52ce2e0c0062514a8c834aef553c7cbbdddb7cc4895ba7d2fe5ce8b06564ff74f8b7c4e0e78eed21aa713fdd3a2e1f3773f25552435cee2a5f2ac716a8f4c05ab523a6a321752a510587edc954df5c575ae7a87f06bfdd5056d5040b9a4c0aaed5f689aa3e8bf64849a26ca97d") ptrace(0x8, r0, &(0x7f0000000180), 0x8001) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ptrace(0x214, r0, &(0x7f0000000140), 0x404000000000000) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) [ 174.7274330] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1510 command syz-executor.0) 01:09:43 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) sendto$inet(r1, &(0x7f0000000200)="880dc2be59789fd654cdf4e2d42cd518bdab6603ffb8962ac629812092a748c13b95ed90576e94bc6ca91d67a82704eb624c4ecafe907626ec7e2607a1f7aacd35cdb1f41cc6629d8512b1765044c105571570ab764942c5951fac4232fcfc085ae869e1aa71858acb6d0421c4b1db05641f5b60325239bb1b4188b027764aca490d5ffceb757ef04fab139cd2ac46c35a1b2a081dcb07f22714a312dc", 0x9d, 0x40c, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1fffffffffffe}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7, 0x0}, 0x8) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) readlinkat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/193, 0xc1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) fcntl$dupfd(r0, 0x0, r4) sendto$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) 01:09:44 executing program 3: madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6bccc5aff59b0a02) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) select(0x0, 0x0, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0) 01:09:44 executing program 1: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) munlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) 01:09:44 executing program 4: r0 = semget$private(0x0, 0x0, 0x0) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)) r1 = shmget(0x2, 0x3000, 0x184, &(0x7f0000ffb000/0x3000)=nil) shmat(r1, &(0x7f00006dc000/0x4000)=nil, 0x3000) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000040)=[0x9, 0x2, 0x2, 0xff, 0x3, 0x8, 0x3]) r2 = socket(0x18, 0x400000002, 0x0) getgid() connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='3'], 0x1) getuid() mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r2) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) r5 = dup2(r4, 0xffffffffffffff9c) bind(r5, &(0x7f0000000080)=@in6={0x18, 0x0, 0x9, 0x9}, 0xc) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) fcntl$getown(r3, 0x5) r6 = socket(0x18, 0x3, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r7, &(0x7f0000000340)=[{0x0}], 0x1) r8 = dup2(0xffffffffffffff9c, r7) fchroot(r8) connect$unix(r6, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r9 = socket$unix(0x1, 0x1, 0x0) write(r9, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r10, &(0x7f0000000340)=[{0x0}], 0x1) write(r10, &(0x7f0000000380)="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", 0x1000) 01:09:44 executing program 5: r0 = socket(0x11, 0x10000000000003, 0x0) socket(0xe, 0x10000000, 0x1f) getsockname(r0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) r2 = geteuid() r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) writev(r3, &(0x7f0000000480), 0x25e) r4 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r4, 0x0, 0x600) r5 = getegid() fchownat(r3, &(0x7f0000000000)='./file0\x00', r4, r5, 0x500) fchown(r1, r2, r5) [ 175.4221166] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1510 command syz-executor.0) 01:09:44 executing program 0: msgsnd(0xffffffffffffffff, &(0x7f0000000640)={0x1, "1061e88f3444116a6fdb5bee09fce93b8dfd28ef332784e2b6333130946e35e3f161eb41f5364dd4734a3bbb7986a7fb03bedadab89e29bbab0c6feea888ff86f987b9481bfdf5dfa12ee9e1c71e35b7815ee5f9c61de2cad91536202675862d08b36c68f44886050b4e4986e16fa41c896519814d16773a8bbb8372e8f5bcae828578329bb782ce49093fafe8325d4fc9a26faacbf4c132ea21acbbebce5b719ce1903ebc519c59291bee70211e50725145b369662b3edae86d707b3abb6c0a21c8bf9cd7ec0241b2746a57dc431f9c09b4c3e048f29029d53ce98e0d"}, 0xe5, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="6c12c76c5c1dfcc52ce6ead3f61ef6548ce7c4fde54cfd160e84005ce74e28f7ff"], 0x1}, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) r2 = msgget$private(0x0, 0x65a) msgsnd(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="0300000000000000f153c11c8590822d3088598be295d358889cd326ffbca69bb630567d5553cf62ac96cae9cbc0c2f268b1b534a09a25a6d3b558c1e52fce87e98b072325c7e84512d07f8d1dc2bb8f4a3fca251656ed4548aab7436538ad4ca4488b9d4b7f2ff23bd3cf159115d5624cb2c207736cfbe7a515761194b7b4ddec73466853d28c56b9b44fd325cadaee8ef6baa15147efe79681f0dfd6295e9ea3251a2f0af296fd4dfa019665a81d07baf00382e66488b3ea44d5a567541860c7f8a094"], 0xd0, 0xc00) msgrcv(r2, &(0x7f0000000400)={0x0, ""/137}, 0x91, 0x3, 0x3800) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) r4 = accept(0xffffffffffffffff, &(0x7f00000004c0)=@in, &(0x7f0000000500)=0xc) pwrite(r4, &(0x7f0000000540)="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", 0xfa, 0x8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semget(0x2, 0xd7f31773c672ac92, 0x84) chown(&(0x7f0000000180)='./file0\x00', r3, r5) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) r6 = socket$unix(0x1, 0x2, 0x0) r7 = __clone(0x0, &(0x7f0000000140)) fcntl$setown(r6, 0x6, r7) getppid() semget$private(0x0, 0x3, 0x2) [ 175.7198740] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2151 command syz-executor.1) 01:09:44 executing program 3: shmdt(0x0) getpid() open(&(0x7f00000000c0)='./file0\x00', 0x8001, 0x2) r0 = open$dir(&(0x7f0000000200)='./file0\x00', 0x82, 0x0) r1 = shmget$private(0x0, 0x3000, 0x608, &(0x7f0000ffc000/0x3000)=nil) shmat(r1, &(0x7f0000ffc000/0x2000)=nil, 0x1000) ftruncate(r0, 0x0) 01:09:45 executing program 1: readv(0xffffffffffffffff, &(0x7f0000002a80), 0x0) socketpair(0x2, 0x1, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = __clone(0x0, 0x0) r3 = socket(0x9, 0x1, 0x0) fchmod(r3, 0xf1c3e8e6599ceb54) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) getuid() getegid() socket(0x1f, 0x3, 0x0) socket(0x1f, 0x3, 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000000), 0x8) geteuid() r6 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) dup(r6) r7 = getuid() setreuid(0x0, r7) r8 = getgid() r9 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r9, 0x4, 0x4, &(0x7f00000002c0)=""/116) r10 = geteuid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000680)={{0x7fffff, 0x0, 0xffffffffffffffff, r10, r8, 0x1, 0x7}, 0xf157, 0x9}) setgid(r8) fchownat(r6, &(0x7f0000000080)='./file0/file0\x00', r7, r8, 0x400) socket(0x1f, 0x3, 0x0) r11 = socket(0x1f, 0x3, 0x0) setsockopt$sock_int(r11, 0xffff, 0x1002, &(0x7f00000000c0)=0x2, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f00000000c0)=0x2, 0x4) accept$unix(0xffffffffffffffff, &(0x7f0000000ac0)=ANY=[@ANYBLOB="000000080000000000004000000000000000000000f1ff00001000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100"/110], &(0x7f0000000b40)=0x6e) sendmsg$unix(r0, &(0x7f0000000a80)={&(0x7f0000000340)=ANY=[@ANYBLOB="0100000000000000"], 0x10, &(0x7f0000000b80)=[{&(0x7f00000002c0)="1f195963bb7cc4c4c9c40e010f6954688654c95def008823b17d632033aa14fa7c2b448d23d70000000000000081f7181ddb1b8e5d505290fff5", 0x3a}, {&(0x7f0000000c40)="d39cfd0533140f790b759fc7609591090c96728e12982bbd80c69a03590512d2177b53e5c2bb6bb1e22e9ff5bed0572c4dc23f399ef549f503129220d939017af94a73eac94a26d6a2f232f9d61011eadbccd16599c533a6f6f363181b7f9988c5d86a9dde79fe95482ed5ecfd035b5f3d8cc432becd45bb659a0f2b6d0d823ce50579837a795ecd57b106a62bd552a89fc16e02609e6d55f470ba75fb1f6a38b9c46408fd7fea406dad4155a22ccc3b7bdb728608891c94667df6d3309edf2adba7621549a0488e3edf8451aaf3db56fb03007c0ea82a2aa77e4966cc9c58117956a941b23ef812", 0xe8}, {&(0x7f0000000400)="5be956ea00a7ee1bd7480e9976da3d388d2adaafac3045ccc911d34605f75c2810020ddbea736aa5e7b3d8a5107bc79d36ad3e533b5200ab6fec56a93eb3536699699a2992851dc143db58b053bcc12661d38d92cffbafa81de4f249e29f880c351f7910c5f911549a6909fc1b7837f3a0050f9a6d8e8cd31e17473faa94c34a6bc5386653793a26cbbbf0245968cf5cc6a0a3be799e0faa326df144d31e7b9c3e6337bf9d0fb7c993f4d18e44d80336b4c27b6cdee9b4e9dda136f672c80767f27f53d169add60f1a5c1961e2cace3df27c4f5c0e1c", 0xd6}, {&(0x7f0000000e40)="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", 0x187}, {&(0x7f0000000600)="a7e901a2705d9258adcca687f2687ed97d30fe36653529108a8cd0d330cd82daf143be51b86b2ee17d060dc0317d62645603cae6ed3a871aa9e80223af0142783b1f634236dedf6787378f2d3cc3e3118157ef1f176735e4b6edca14166857033e7fe482b53184c9b269c06004f7198012e20defc1", 0x75}, {&(0x7f0000000900)="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", 0x109}, {&(0x7f0000000d40)="8bb0abc7631268696fe6f316d6a2a36b9f7179834099a3f4c2fcf3879da70bbdac4600770c2a642da657ac38f6321a9a4cbe2bf7a688608c4a314d1703f6231eaa0377a2da46f7cd7cdfb79e5722df4595a8fb7c091d7215c719c544d35bfd001c91a5000000000000bff6bed3b5ec630794e30f822142cfc557728e3269fede6c9666418606a8c04c3353a369d7c0a9a9aec453b6afc184153dc4621e256399310dd7260975a5b088e17551ff62ecfff29b33e4f0e8f6bb5f61d496d40a10220202cb4bf05530b95e84281b4af116358ab2691163e69d9a946e98ddf1385a6cb08fe1113dfe93ce53ed0baa02a4", 0xee}, {&(0x7f0000000800)="f1efff823894fb47b0f30c64a1a1efa9f1fd45a940f7578224776c32d2725433398d9cfe6325d981966b9b06814f7a7cc2cde2a49e8a25ce55cc084d4fbb58880f441a7d254ce3680335297757c2beb451aa5f77c25915766ba93ea963fdd31e8b5441a154ac41775676ad0812a9272fa36fb4d209715f8c", 0x78}, {&(0x7f0000000880)="430b93d70c035e8d5ab45cf01cad84d800fafd49f1de8be110df944940b438b68656682593c7dbc358e2b0beeb5c2348ee439e91d79ffb3f8eeab07915ee326dea2f0996960bbeae25c14a9b4324c8b941c780", 0x53}], 0x9, &(0x7f00000009c0), 0x0, 0x560bf45540755bdd}, 0x4) ptrace(0x9, r2, 0x0, 0x0) r12 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000001c0)=0xc) getsockname$inet(r12, &(0x7f0000000200), &(0x7f0000000240)=0xc) ptrace(0xa, r2, &(0x7f0000000000), 0x8) wait4(r2, &(0x7f0000000040), 0x10, &(0x7f0000000100)) fcntl$setstatus(r1, 0x4, 0x8c0008) writev(0xffffffffffffffff, &(0x7f0000001980), 0x1000000000000206) 01:09:45 executing program 3: socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000000c0)) r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) r2 = socket$inet(0x2, 0x3, 0x7) fcntl$setflags(r2, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f0000000000), 0x4) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pread(r4, 0x0, 0x0, 0x0) fchownat(r3, &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x700) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000000340)=[{0x0}], 0x1) fchroot(r5) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchownat(r6, &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x700) openat(r6, &(0x7f0000000040)='./file0\x00', 0x20000, 0x8) accept(r3, &(0x7f0000000240)=@in6, &(0x7f0000000200)=0xfffffffffffffdac) 01:09:45 executing program 2: socket$unix(0x1, 0x2, 0x0) pipe2(0x0, 0x0) pipe(0x0) pipe2(0x0, 0x0) pipe(0x0) pipe(0x0) pipe2(0x0, 0x0) pipe(0x0) pipe(0x0) pipe2(0x0, 0x0) pipe(0x0) pipe2(0x0, 0x0) pipe2(0x0, 0x0) pipe(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) __clone(0x0, 0x0) [ 176.6328592] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2327 command syz-executor.0) 01:09:46 executing program 5: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) mkdir(&(0x7f00000000c0)='./file1\x00', 0x61) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r1 = socket(0x1f, 0x3, 0x0) dup2(r1, r0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) fcntl$dupfd(r2, 0x0, r3) 01:09:46 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) semget$private(0x0, 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000540)}], 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) semget(0x3, 0x0, 0x3a) 01:09:46 executing program 3: writev(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000240)) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) ptrace(0x7a4, 0x0, 0x0, 0x8) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f0000000000), 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x5e) lseek(r2, 0x0, 0x13567e47166d1380) getdents(r2, 0x0, 0xfcfe) 01:09:46 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0x8) _lwp_detach(r0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_kill(r1, 0x8) _lwp_detach(r1) _lwp_detach(r0) _lwp_setname(r1, &(0x7f00000001c0)=']\xe0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r2, &(0x7f0000000700)='./file0\x00') r3 = open(&(0x7f0000000100)='./file0\x00', 0x100010, 0x18) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000180)='./file0\x00') readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) r5 = dup2(r4, r3) utimensat(r5, &(0x7f0000000080)='./file0\x00', 0x0, 0x200) 01:09:46 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000080)="d8", 0x1}, {0x0}], 0x2) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) fcntl$setstatus(r0, 0x4, 0x40) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) r4 = fcntl$getown(r3, 0x5) fcntl$setown(r2, 0x6, r4) writev(r1, &(0x7f0000001980), 0x1000000000000206) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000000340)=[{0x0}], 0x1) getpeername$unix(r5, &(0x7f00000000c0)=@file={0x0, ""/108}, &(0x7f0000000040)=0x6e) 01:09:47 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000080)="a9b30b36a5a59f8c5d3dc5a45f2d0af957a7ea8851c9ad4ae75f13f3d5ae84fbeb428d0c109fb4ba6ec7019c3e87881c9d8e1b68c3e0f3c724f5d0f69d19b6fc43952645b77d2dbc089fe5013450f3bf8a59", 0x52}, {&(0x7f0000000140)="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", 0xfc}], 0x2) pwritev(r1, &(0x7f0000000400)=[{&(0x7f0000000240)="c5bf108454aad230ac2c3c66bca42212cdfdb0a15a428e", 0x17}, {&(0x7f0000000280)="0155c445983cc93e5656ab276b86a54f31063275d2aa6c342860b0b15924f9e615af44fe98ae89b548bdd70584ac86dbc1ef4ffb8088f4c7f19b18b508fc8ace809f9123448e80bb85fa6539408bcb8bd446b6f25bf50bf307bcc51aabb41d17a83a0385f04d51464edcce5bbf947470e472bab73a4653dbba5e5214c74e341f5e24ca6ccb7347f2b72d8a585be49aa711fa529afdd490967503", 0x9a}, {&(0x7f0000000380)="61031262a192bc63bd7f727580ab8f2cf6220d9fe9f291d68f410f338feb8d2a74ad4d79ade5ebb8b4ad3f1ab737061c54dfa871c8ee08aae4145062526b649e88118bf3d69cadad6dcde8fda96f2832d7e19afaa4a6dbebefbfaf48614d01f4ba90bf201115409f0e555b09c1410efcfd78b83640dc4c6236", 0x79}], 0x3, 0x1) 01:09:47 executing program 3: writev(0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x48104, 0x0) sync() pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) sendto(r1, &(0x7f0000000180)="3fb5fe524d7cfba8d9a80aa050a2ccfb98acdcc1f103643703d8f12ca930bf703b702ec46fcaad7075c97061c19493a34dc9473b28711d23ddd24e40588c5b72945d2a7dd372effd52a6f829896c4b7f777d480239dad1cbfe87aad0fd1957459216bb19a1799bf80560074c53993ff48b1d27e1b3", 0x75, 0x4, &(0x7f0000000300)=@un=@file={0x0, './file0\x00'}, 0xa) openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) msgget(0x3, 0x400) r3 = socket$unix(0x1, 0x2, 0x0) fchroot(r3) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=""/133, 0x85) shmget$private(0x0, 0xf000, 0x1c0, &(0x7f0000ff1000/0xf000)=nil) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) writev(r4, &(0x7f0000000380)=[{&(0x7f0000000540)="be", 0x1}], 0x1) fsync(0xffffffffffffffff) write(r2, &(0x7f0000000040)="fc09a78b29a571b13a3792aa3bb9a363dc214175a3c50469ab828366dc4ec28e53ccb8a1cecf23d97b5bac3d5f581c51af13a18d11c78cef536eaa98618fd2e27087a483398569d6604150543671745b918cc2496cc5ec485409dd26f1b3482015de45700aa40add26723eca490730cc2f473d6abd50fab6f5dba3085c4e226a21fe4f8a653c8486adec9fb9401e6d3a21f57c5fcb49731707e6f0c04ccd0d2ce709862385ecb217ede7f4e5a4f4e4e2038b3b4fad92c70c824b4fa9418f15e348813569618d97aa1035661f927e117e04", 0xd1) 01:09:47 executing program 0: msgsnd(0xffffffffffffffff, &(0x7f0000000640)={0x1, "1061e88f3444116a6fdb5bee09fce93b8dfd28ef332784e2b6333130946e35e3f161eb41f5364dd4734a3bbb7986a7fb03bedadab89e29bbab0c6feea888ff86f987b9481bfdf5dfa12ee9e1c71e35b7815ee5f9c61de2cad91536202675862d08b36c68f44886050b4e4986e16fa41c896519814d16773a8bbb8372e8f5bcae828578329bb782ce49093fafe8325d4fc9a26faacbf4c132ea21acbbebce5b719ce1903ebc519c59291bee70211e50725145b369662b3edae86d707b3abb6c0a21c8bf9cd7ec0241b2746a57dc431f9c09b4c3e048f29029d53ce98e0d"}, 0xe5, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="6c12c76c5c1dfcc52ce6ead3f61ef6548ce7c4fde54cfd160e84005ce74e28f7ff"], 0x1}, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) r2 = msgget$private(0x0, 0x65a) msgsnd(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="0300000000000000f153c11c8590822d3088598be295d358889cd326ffbca69bb630567d5553cf62ac96cae9cbc0c2f268b1b534a09a25a6d3b558c1e52fce87e98b072325c7e84512d07f8d1dc2bb8f4a3fca251656ed4548aab7436538ad4ca4488b9d4b7f2ff23bd3cf159115d5624cb2c207736cfbe7a515761194b7b4ddec73466853d28c56b9b44fd325cadaee8ef6baa15147efe79681f0dfd6295e9ea3251a2f0af296fd4dfa019665a81d07baf00382e66488b3ea44d5a567541860c7f8a094"], 0xd0, 0xc00) msgrcv(r2, &(0x7f0000000400)={0x0, ""/137}, 0x91, 0x3, 0x3800) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) r4 = accept(0xffffffffffffffff, &(0x7f00000004c0)=@in, &(0x7f0000000500)=0xc) pwrite(r4, &(0x7f0000000540)="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", 0xfa, 0x8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semget(0x2, 0xd7f31773c672ac92, 0x84) chown(&(0x7f0000000180)='./file0\x00', r3, r5) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) r6 = socket$unix(0x1, 0x2, 0x0) r7 = __clone(0x0, &(0x7f0000000140)) fcntl$setown(r6, 0x6, r7) getppid() semget$private(0x0, 0x3, 0x2) 01:09:47 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="90c3fe67eb586898600425f2f573e0d1ac83c18d65c8e22066c0d389fe894a974c8d45aaf9d2e7ae9fed58938ea6ac68a0b0632688ca0fab3647175abf22fea120", 0x41}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) 01:09:47 executing program 2: r0 = socket(0x18, 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) fchdir(r1) listen(r0, 0x0) 01:09:47 executing program 5: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) mkdir(&(0x7f00000000c0)='./file1\x00', 0x61) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000180)='./file0\x00', 0x20000, 0x0) r1 = socket(0x1f, 0x3, 0x0) dup2(r1, r0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) fcntl$dupfd(r2, 0x0, r3) 01:09:48 executing program 4: r0 = socket(0x2, 0x1, 0x0) close(r0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) pread(r2, &(0x7f0000000180)="e663b9536c7fc49346869f801d6eef196c8587664ba6dea696aa24fb7fe704e32d3b0699de346cbe977ff5c3e79bd443678c503b2efd882df2ab89371809416551b545e3f8774bf332bb33097e3f21150181544049ac1f4b92cb", 0x5a, 0x4) close(r1) setsockopt(0xffffffffffffffff, 0x6, 0x7, &(0x7f0000000040)="b8ce9e03383f242267cef08034b870d23d", 0x6) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) [ 179.5505544] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1688 command syz-executor.0) 01:09:48 executing program 5: setrlimit(0xb, &(0x7f00000001c0)={0x40000000003, 0x1000000080000092}) r0 = paccept(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc, 0x70000000) r1 = __clone(0x0, 0x0) getpgid(r1) r2 = getuid() r3 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r2, r3) r4 = getgid() r5 = __clone(0x0, 0x0) getpgid(r5) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r6, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r6, 0x0, 0x0) r7 = getuid() r8 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r7, r8) r9 = geteuid() fchown(0xffffffffffffffff, r9, 0x0) r10 = getegid() semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r8, r9, r10, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000002440)={0x0}, 0xc) r12 = getegid() r13 = __clone(0x0, 0x0) getpgid(r13) r14 = getuid() r15 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r14, r15) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r16, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$sock_cred(r16, 0xffff, 0x11, &(0x7f0000002480)={0x0, 0x0, 0x0}, &(0x7f00000024c0)=0xc) r18 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000002500)) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r19, &(0x7f0000000340)=[{0x0}], 0x1) r20 = accept$inet6(0xffffffffffffffff, &(0x7f0000002540), &(0x7f0000002580)=0xc) sendmsg$unix(r0, &(0x7f0000002680)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000023c0)=[{&(0x7f00000000c0)="6cc2742f49befb94868d35da09a81c60c0abf79ab3c2c4a9b60a730837031a0597ecf5f4c68f61efa3c5f2adee1dba6c3b0ea34f660a8e19b3b3668200ec0dbb35e37a00a70217eae84f97e0e151f276d1d6638c2c28ed332b363b722ff266f8ef81dcd479f283f34c433aaf267d710c22fe1ea6559a19921751", 0x7a}, {&(0x7f0000000200)="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{&(0x7f0000001300)="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0x1000}, {&(0x7f0000000140)="1b1ab27882572564edd3643bb6c113196daf25a98df75a92833cf4698410b14aa56c95f01ae0cb78cc1fbd147f0b1d20ddd40923276b7a1fa9e39c47a736ad9383640daeba069fb56df5117ca4caa1eff1f11f7bcf773fcc3c3eb74c3df2e4e3a5cb58e5934ae999ba", 0x69}, {&(0x7f0000002300)="92fec958ad1ebbe70d5c03dd3b4383e9ee9413694b89094e51711235b43d9ed14f7b4a11a09c59c5650daa102dfd4329da77cfcf274580246b2e99f6869748391e20d5ffa4c917a443c08913dbccb3dc23c35fdfea8db1563756359adf7c4833b514ebb0ea335e85a2be4aedb5ae434a19195788f245a09d3a71b93b5a50f8e6628085531061cd", 0x87}], 0x6, &(0x7f00000025c0)=[@cred={0x20, 0xffff, 0x2, r1, r2, r4}, @cred={0x20, 0xffff, 0x2, r5, 0x0, r8}, @cred={0x20, 0xffff, 0x2, r11, 0xffffffffffffffff, r12}, @cred={0x20, 0xffff, 0x2, r13, r14, r17}, @rights={0x18, 0xffff, 0x1, [r18]}, @rights={0x18, 0xffff, 0x1, [r19, r20]}], 0xb0, 0x8}, 0x1) 01:09:48 executing program 3: r0 = socket(0x800000018, 0x1, 0x0) bind$unix(r0, &(0x7f0000000040)=@abs={0x1f95d27d48731892}, 0x8) connect(r0, &(0x7f0000000000)=@in6={0x18, 0x0}, 0xc) 01:09:49 executing program 2: semop(0x0, &(0x7f0000001540)=[{}], 0x364) __clone(0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) socket$unix(0x1, 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000000)=[0x4, 0x9]) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r1 = semget$private(0x0, 0x0, 0x0) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000080)=[0x8145, 0x1, 0x3, 0x0, 0x8, 0x2, 0x6, 0x1f]) open(&(0x7f00000000c0)='./file0\x00', 0x1008, 0x19) [ 179.8284202] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1680 command syz-executor.1) [ 180.0566908] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1680 command syz-executor.1) 01:09:49 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x8) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r2 = getuid() r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) writev(r3, &(0x7f0000000480), 0x25e) r4 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r4, 0x0, 0x600) r5 = getegid() fchownat(r3, &(0x7f0000000000)='./file0\x00', r4, r5, 0x500) lchown(&(0x7f0000000000)='./file0\x00', r2, r5) r6 = semget(0x2, 0x2, 0x80) semctl$GETPID(r6, 0x0, 0x4, &(0x7f0000000080)=""/14) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x69da5a72937cafe, 0x40) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r8, &(0x7f0000000340)=[{0x0}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x91, r8, 0x0, 0x1) 01:09:49 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) getgroups(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getpid() __clone(0x200, &(0x7f0000000280)="9e9abd9f70dd1cca5d43c26ed66c3f124cc7d0375e683d62f3ac874c06e45f8083") msgctl$IPC_SET(0x0, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="0000f7ffffffffffffff"], 0x10) r3 = __clone(0x0, 0x0) shutdown(0xffffffffffffff9c, 0x0) ptrace(0x9, r3, 0x0, 0x0) getpeername$inet6(r2, &(0x7f0000000200), &(0x7f0000000240)=0xc) ptrace(0xc, r3, &(0x7f0000001180), 0x40) r4 = open(&(0x7f0000000140)='./file0\x00', 0x2, 0x101) bind$unix(r4, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) __clone(0x0, 0x0) 01:09:49 executing program 0: msgsnd(0xffffffffffffffff, &(0x7f0000000640)={0x1, "1061e88f3444116a6fdb5bee09fce93b8dfd28ef332784e2b6333130946e35e3f161eb41f5364dd4734a3bbb7986a7fb03bedadab89e29bbab0c6feea888ff86f987b9481bfdf5dfa12ee9e1c71e35b7815ee5f9c61de2cad91536202675862d08b36c68f44886050b4e4986e16fa41c896519814d16773a8bbb8372e8f5bcae828578329bb782ce49093fafe8325d4fc9a26faacbf4c132ea21acbbebce5b719ce1903ebc519c59291bee70211e50725145b369662b3edae86d707b3abb6c0a21c8bf9cd7ec0241b2746a57dc431f9c09b4c3e048f29029d53ce98e0d"}, 0xe5, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="6c12c76c5c1dfcc52ce6ead3f61ef6548ce7c4fde54cfd160e84005ce74e28f7ff"], 0x1}, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) r2 = msgget$private(0x0, 0x65a) msgsnd(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="0300000000000000f153c11c8590822d3088598be295d358889cd326ffbca69bb630567d5553cf62ac96cae9cbc0c2f268b1b534a09a25a6d3b558c1e52fce87e98b072325c7e84512d07f8d1dc2bb8f4a3fca251656ed4548aab7436538ad4ca4488b9d4b7f2ff23bd3cf159115d5624cb2c207736cfbe7a515761194b7b4ddec73466853d28c56b9b44fd325cadaee8ef6baa15147efe79681f0dfd6295e9ea3251a2f0af296fd4dfa019665a81d07baf00382e66488b3ea44d5a567541860c7f8a094"], 0xd0, 0xc00) msgrcv(r2, &(0x7f0000000400)={0x0, ""/137}, 0x91, 0x3, 0x3800) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) r4 = accept(0xffffffffffffffff, &(0x7f00000004c0)=@in, &(0x7f0000000500)=0xc) pwrite(r4, &(0x7f0000000540)="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", 0xfa, 0x8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semget(0x2, 0xd7f31773c672ac92, 0x84) chown(&(0x7f0000000180)='./file0\x00', r3, r5) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) r6 = socket$unix(0x1, 0x2, 0x0) r7 = __clone(0x0, &(0x7f0000000140)) fcntl$setown(r6, 0x6, r7) getppid() semget$private(0x0, 0x3, 0x2) 01:09:50 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$unix(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0, 0x0, 0x0, 0x0, 0xcc652ba5dea356b5}, 0x604) [ 181.0689608] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2980 command syz-executor.2) 01:09:50 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0204, 0xb433a8ba69ce789e) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) openat(r1, &(0x7f0000000000)='./file0\x00', 0x8, 0x18) 01:09:50 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10a0b49, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) _lwp_exit() writev(r0, &(0x7f0000000280), 0xd) [ 181.5055960] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2980 command syz-executor.2) [ 181.5254402] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1583 command syz-executor.0) 01:09:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) select(0x40, &(0x7f0000000000)={0x7f}, 0x0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) getsockname$inet(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) __clone(0x0, 0x0) write(r0, &(0x7f0000001080)='(', 0x1) 01:09:50 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) setsockopt(r1, 0x49a, 0x7f75, &(0x7f0000000000)="4227b00eaaea8a12fd10f29dbc6e9696eb2fe5ef41c030d4138abc3d4213459a9a97d3920ddcb9df78cdd9ee4de8a5ff345197a8a29d15c5ebb7ed3a4eb6a1fa076b3614d0713150dbfaab955cf024152523d1c7dcfef449e570ae007f0cf619b3487979a22b9216478d9fe9620c7416ba2e391148a358091ace62c6b2c19ff2ce91413f387230", 0x87) socket(0x1f, 0x3, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 01:09:51 executing program 5: r0 = socket(0x18, 0x2, 0x0) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000004000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1fffffffffffe}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0xc) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) 01:09:51 executing program 4: exit(0x4) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) mknod$loop(&(0x7f0000000000)='./file1\x00', 0x2000, 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/223, 0xdf}, {&(0x7f0000000080)=""/24, 0x18}], 0x2) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x6, r3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r5 = socket(0x2, 0x2, 0x0) setsockopt(r5, 0x0, 0x19, &(0x7f0000000000)="02800474ee5603de049dcd4c00", 0x8) semget(0x0, 0x0, 0x1) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x1600182, 0x4) r7 = __clone(0x0, 0x0) getpgid(r7) chroot(&(0x7f00000003c0)='./file0\x00') getpgid(r7) accept$unix(r1, &(0x7f00000002c0)=@file={0x0, ""/108}, &(0x7f0000000440)=0xffffffffffffff96) renameat(r4, &(0x7f0000000140)='./file0\x00', r6, &(0x7f0000000100)='./file1\x00') 01:09:51 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x142) open$dir(&(0x7f0000000200)='./file0\x00', 0x20000, 0x6ead2e8c4c309e35) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') _lwp_suspend(0xffffffffffffffff) 01:09:51 executing program 2: open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) write(r0, 0x0, 0x454) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt(r1, 0x5, 0x7, &(0x7f0000001280)=""/4096, &(0x7f0000000040)=0x1000) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000000)='W', 0x1}], 0x1) 01:09:51 executing program 0: r0 = semget(0x2, 0x1, 0x20) semctl$GETNCNT(r0, 0x6, 0x3, &(0x7f0000000080)=""/92) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = socket(0x2, 0x3, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') connect$unix(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/308], 0x10) fcntl$dupfd(r1, 0x14, 0xffffffffffffffff) 01:09:51 executing program 3: r0 = socket(0x22, 0x3, 0x0) getsockname(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getpeername$inet6(r0, 0x0, 0x0) 01:09:52 executing program 3: r0 = getgid() setgroups(0x1, &(0x7f0000000000)=[r0]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000080)=""/187, 0xbb, 0x42, &(0x7f0000000140)=@abs={0x0, 0x0, 0x1}, 0x8) clock_settime(0x3, &(0x7f0000000180)={0x79c, 0xa60}) geteuid() r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x200, 0x10) unlinkat(r3, &(0x7f0000000200)='./file0\x00', 0x800) r4 = accept(0xffffffffffffff9c, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) r5 = msgget(0x1, 0x2) msgrcv(r5, &(0x7f00000002c0)={0x0, ""/30}, 0x26, 0x2, 0x0) msgsnd(0xffffffffffffffff, &(0x7f0000000300)={0x0, "92210e1d6c0f687b40156442bed9a542d8402dad410c0bd942fe7aebe9c0a5c71aee76b56289362dadd42dabf98597ef84fff785076478eda9a3b610c3cfafed5882e9c418a9afeaab15e614fa5a3c4429c365c51202099a9c50d5ac5aed20d56cd3c537d5a46be90946e7ee0043491059eb914fd50553172b742c97af8815b0a16ed6330a49a7a60493401c8b05c895aef447cfc816fcd4ff7f7164be50b9c8e99519784258e59869f63c3651a5db706ef27cf6d738a3e9f120ffb56c5efde87fec4f5870d13b6f693e4eacf99260f8fa3e4f2bb777fd846c5b6a218c4b141f56aba1c7affec40d382e0535f599a2cafc97f06aaee2"}, 0xfe, 0x800) r6 = semget(0x0, 0x0, 0x101) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000400)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000500)={{0x8, r7, r0, r8, r9, 0x2, 0x7}, 0x7, 0x0, 0x9}) r10 = fcntl$getown(r4, 0x5) ptrace(0x1, r10, &(0x7f0000000580), 0xffffffffffffffc0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, 0xc) ptrace(0x0, r11, &(0x7f0000000600), 0x1) r12 = paccept(r2, &(0x7f0000000640)=@in, &(0x7f0000000680)=0xc, 0x20000000) ftruncate(r12, 0x0) r13 = accept(0xffffffffffffffff, &(0x7f00000006c0)=@in6, &(0x7f0000000700)=0xc) getsockopt$sock_cred(r13, 0xffff, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0xc) __clone(0x17ff, &(0x7f00000007c0)="8bb7fe2cc1ad2c8e290a360ca7bab243d17725020d86702f6696cc34b952aa3b888640bd3faf7731a50572e7a3196ed2c5cd8fbfd08eb75d06cc8e26ea087409b882ffeaebd8aa3703f59ccbf1b1fa5690ffd3c556a6d5a0281a3b18b4c7acfdfc14e660b21e9106bcbb5e429bee2dc6d7b028fee4dbacfbdacd104836b47b") r14 = paccept(r4, &(0x7f0000000840)=@in, &(0x7f0000000880)=0xc, 0x40000000) r15 = socket$unix(0x1, 0xec04d6a126c37c7d, 0x0) r16 = socket$inet6(0x18, 0x10000003, 0xcd) r17 = fcntl$dupfd(r3, 0x18, 0xffffffffffffffff) r18 = socket$inet6(0x18, 0x2a536e88a2be5b83, 0x3) pipe2(&(0x7f0000000ac0)={0xffffffffffffffff}, 0xc00000) r20 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./file0\x00', 0x1000000, 0x20) sendmsg$unix(r14, &(0x7f0000000b80)={&(0x7f00000008c0)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000a80)=[{&(0x7f0000000900)="7f57cb2a349dbd581cdebd52862a68aee79d06d95693a9c28f2605d23cdb3971b076da3351af8f165a3ac5f89dc77194de1f998ea455870840d39ecc1065a7c579ff6a4bcc2d16d5fcc6005117667a8b0d94edecd44d0c7ebd4ae6e05017f1faab00e396dc49c2dc2f98e06a16f062584865b7418e124f05dd5add9cfdd04e7f3b08f8a47b9068401b3b1eea29fbfe073cbb0ac511756928cbf84984fd23ac5dfad982b55749d592b7ef44f53bc3ed69c0cf4d7fbee806cd9a676a67cf2cc53069577e08edfe32b05d675c25f199b23afe06b65ef47e7d76f7", 0xd9}, {&(0x7f0000000a00)="f6193c20bc67318a3c91709438e424267a091e6fc27e1eff49b5b85d3fdd7607a2a60de1a87d9c6e75dfc34f7cedb40cc677e1770bbcde883dce6c0d0ac0df3118da515b4a2b0820b43509817244fa10e2007df471a0b52cdbe8114ce06c9c278a8f5e6e672f34b4f4365865eb7e5cee4910a20016b84a47635c", 0x7a}], 0x2, &(0x7f0000000b40)=[@rights={0x38, 0xffff, 0x1, [r1, r15, r16, r17, r13, r18, r2, r13, r19, r20]}], 0x38}, 0x0) 01:09:52 executing program 5: r0 = socket$inet(0x2, 0x3, 0xfe) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) sendmsg(r0, &(0x7f0000001840)={&(0x7f0000000000)=@in6={0x18, 0x3, 0x10001, 0x7f}, 0xc, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYRESOCT=r1], 0x17}, 0x0) 01:09:52 executing program 0: mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00') mknod$loop(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) 01:09:52 executing program 1: madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) madvise(&(0x7f0000feb000/0x12000)=nil, 0x12000, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000fec000/0x1000)=nil, 0x1000) 01:09:53 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) fsync(0xffffffffffffffff) pipe(&(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f0000000000), 0x0) 01:09:53 executing program 3: r0 = getgid() setgroups(0x1, &(0x7f0000000000)=[r0]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000080)=""/187, 0xbb, 0x42, &(0x7f0000000140)=@abs={0x0, 0x0, 0x1}, 0x8) clock_settime(0x3, &(0x7f0000000180)={0x79c, 0xa60}) geteuid() r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x200, 0x10) unlinkat(r3, &(0x7f0000000200)='./file0\x00', 0x800) r4 = accept(0xffffffffffffff9c, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc) r5 = msgget(0x1, 0x2) msgrcv(r5, &(0x7f00000002c0)={0x0, ""/30}, 0x26, 0x2, 0x0) msgsnd(0xffffffffffffffff, &(0x7f0000000300)={0x0, "92210e1d6c0f687b40156442bed9a542d8402dad410c0bd942fe7aebe9c0a5c71aee76b56289362dadd42dabf98597ef84fff785076478eda9a3b610c3cfafed5882e9c418a9afeaab15e614fa5a3c4429c365c51202099a9c50d5ac5aed20d56cd3c537d5a46be90946e7ee0043491059eb914fd50553172b742c97af8815b0a16ed6330a49a7a60493401c8b05c895aef447cfc816fcd4ff7f7164be50b9c8e99519784258e59869f63c3651a5db706ef27cf6d738a3e9f120ffb56c5efde87fec4f5870d13b6f693e4eacf99260f8fa3e4f2bb777fd846c5b6a218c4b141f56aba1c7affec40d382e0535f599a2cafc97f06aaee2"}, 0xfe, 0x800) r6 = semget(0x0, 0x0, 0x101) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000400)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000500)={{0x8, r7, r0, r8, r9, 0x2, 0x7}, 0x7, 0x0, 0x9}) r10 = fcntl$getown(r4, 0x5) ptrace(0x1, r10, &(0x7f0000000580), 0xffffffffffffffc0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, 0xc) ptrace(0x0, r11, &(0x7f0000000600), 0x1) r12 = paccept(r2, &(0x7f0000000640)=@in, &(0x7f0000000680)=0xc, 0x20000000) ftruncate(r12, 0x0) r13 = accept(0xffffffffffffffff, &(0x7f00000006c0)=@in6, &(0x7f0000000700)=0xc) getsockopt$sock_cred(r13, 0xffff, 0x11, &(0x7f0000000740), &(0x7f0000000780)=0xc) __clone(0x17ff, &(0x7f00000007c0)="8bb7fe2cc1ad2c8e290a360ca7bab243d17725020d86702f6696cc34b952aa3b888640bd3faf7731a50572e7a3196ed2c5cd8fbfd08eb75d06cc8e26ea087409b882ffeaebd8aa3703f59ccbf1b1fa5690ffd3c556a6d5a0281a3b18b4c7acfdfc14e660b21e9106bcbb5e429bee2dc6d7b028fee4dbacfbdacd104836b47b") r14 = paccept(r4, &(0x7f0000000840)=@in, &(0x7f0000000880)=0xc, 0x40000000) r15 = socket$unix(0x1, 0xec04d6a126c37c7d, 0x0) r16 = socket$inet6(0x18, 0x10000003, 0xcd) r17 = fcntl$dupfd(r3, 0x18, 0xffffffffffffffff) r18 = socket$inet6(0x18, 0x2a536e88a2be5b83, 0x3) pipe2(&(0x7f0000000ac0)={0xffffffffffffffff}, 0xc00000) r20 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./file0\x00', 0x1000000, 0x20) sendmsg$unix(r14, &(0x7f0000000b80)={&(0x7f00000008c0)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000a80)=[{&(0x7f0000000900)="7f57cb2a349dbd581cdebd52862a68aee79d06d95693a9c28f2605d23cdb3971b076da3351af8f165a3ac5f89dc77194de1f998ea455870840d39ecc1065a7c579ff6a4bcc2d16d5fcc6005117667a8b0d94edecd44d0c7ebd4ae6e05017f1faab00e396dc49c2dc2f98e06a16f062584865b7418e124f05dd5add9cfdd04e7f3b08f8a47b9068401b3b1eea29fbfe073cbb0ac511756928cbf84984fd23ac5dfad982b55749d592b7ef44f53bc3ed69c0cf4d7fbee806cd9a676a67cf2cc53069577e08edfe32b05d675c25f199b23afe06b65ef47e7d76f7", 0xd9}, {&(0x7f0000000a00)="f6193c20bc67318a3c91709438e424267a091e6fc27e1eff49b5b85d3fdd7607a2a60de1a87d9c6e75dfc34f7cedb40cc677e1770bbcde883dce6c0d0ac0df3118da515b4a2b0820b43509817244fa10e2007df471a0b52cdbe8114ce06c9c278a8f5e6e672f34b4f4365865eb7e5cee4910a20016b84a47635c", 0x7a}], 0x2, &(0x7f0000000b40)=[@rights={0x38, 0xffff, 0x1, [r1, r15, r16, r17, r13, r18, r2, r13, r19, r20]}], 0x38}, 0x0) 01:09:53 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff}) socketpair(0x2d, 0x1, 0x3f, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendto$unix(r2, &(0x7f0000000200)="000000000000000000000000000000000093d7f5070c5186c969e4b617eda1fe5537617d161e210985d3e6ecc5a81350bd5022a33e0de865a7b6095fafc614b16546ea9729c61411facfb34c6809c15da3c180bcc30b8488ce552bc7534b31f4839fba0ca270fd7bfc52d9cfb83f46cea003285023e76203072a0ac300674143033580e301408f13d3505400827162b9602aad4abf1917c5c70c1dd65c2b9fcfe4a8ec9ae299d33b0c66281c6ac94a9fe11d6c6dd98974c2866717cd8152afb1d37e0b0067486b419e72d6f8eb6bc6ea013b4fe9247b4206c41ca73a057e2989296e3fad22f8b682a54cb3d6ce01f0", 0x2, 0x0, 0x0, 0x0) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x7, 0x10, r1, 0x0, 0x1000000000000001) __clone(0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r6, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r7, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r8, &(0x7f0000000340)=[{0x0}], 0x1) r9 = __clone(0x0, 0x0) getpgid(r9) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r10 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x3030231, 0x2) getpgid(0xffffffffffffffff) r12 = socket$inet(0x2, 0x3, 0x0) setsockopt(r12, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r13, &(0x7f0000000340)=[{0x0}], 0x1) accept$unix(r0, &(0x7f0000000380)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r14, &(0x7f0000000340)=[{0x0}], 0x1) r15 = fcntl$getown(r14, 0x5) ptrace(0x7, r15, &(0x7f0000000000), 0x100) writev(r11, &(0x7f0000000340)=[{&(0x7f0000000180), 0x73121}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r10, 0x0, 0x0) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) 01:09:53 executing program 1: mkdir(&(0x7f0000000000)='./file1\x00', 0x2) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000280)={0x0, 0x0, 0x40000008, 0x100000001}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) 01:09:53 executing program 2: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x2, 0xffffffff}, {0x18, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd4]}, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000000240)="70580acb25a428ce21f48b53da7ce37b2230b5d56a1cb928eadc38fd99edcfcb40f84848aa1899f5f32812e8ece323b8962f14c0661ec9744af5573b92d7fe5e5128cb74db31e39720dadf165cf9fd40dd2b9494b87ec4bc4143f4eff446c5270dc56bb55016d638e4a8118b0bb2cd3d3195c40dca3e01aa85883d0a", 0x7c}, {&(0x7f00000003c0)="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", 0x739}], 0x2}, 0xa) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040)='b', 0x347fff08) readv(0xffffffffffffffff, &(0x7f0000000140), 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000240), 0x1000000000000295) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) getpeername$inet(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 01:09:53 executing program 5: setrlimit(0x6, &(0x7f00000010c0)) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 01:09:54 executing program 5: _lwp_self() _lwp_create(&(0x7f00000009c0)={0x1f, &(0x7f0000000080)={0x400f0022, &(0x7f0000000000)={0x0, 0x0, {[0x7, 0x7, 0x800, 0x10001]}, {0x6, 0xdc, 0xe8140d0a61e180d1}, {0x8000, 0x4, '-\x00'}}, {[0x5, 0x4, 0x9, 0x6a]}, {0x6}, {0x2, 0x7, '\x83\x00'}}, {[0x4, 0x1, 0x7]}, {0x0, 0x401, 0x4}, {0x3f, 0xa4fc, '((\x00'}}, 0x80, &(0x7f0000000180)=0x0) _lwp_wakeup(r0) r1 = dup(0xffffffffffffff9c) fcntl$setstatus(r1, 0x4, 0xc0008) r2 = _lwp_self() _lwp_continue(r2) readv(0xffffffffffffff9c, &(0x7f0000000a40)=[{&(0x7f0000000100)=""/46, 0xffffffffffffff23}, {&(0x7f0000000200)=""/10, 0xa}, {&(0x7f0000001dc0)=""/102400, 0x19000}, {&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000300)=""/225, 0x37}], 0x5) _lwp_getprivate() r3 = socket$inet6(0x18, 0x1, 0x4) getpeername$inet6(r3, &(0x7f0000000480), &(0x7f00000004c0)=0xc) semget(0x3, 0x7, 0x130) r4 = socket$inet6(0x18, 0x5, 0x1) setsockopt(r4, 0x7, 0xa58, &(0x7f0000000500)="0d30ac54abead6b6a8e89c99992f0eb4e22caa67a9d9967540314697c3a503181592fac651440901c48c64c53d2034c6f4adc66a4c203815577bb503de79a9a63b575efe0a1cfb1c0adb7d0cdf4839961ae62df2b97f888e5e802ded8f4d22675258ade0b5a377eb32cd55788ce5f6f373fff2f7fbcef565a6630850c4383ccca1501bbbfdc2f8d439d0ddf8345b85463ebd", 0x92) clock_gettime(0x40000000, &(0x7f00000005c0)) mknodat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x9080, 0x48) r5 = _lwp_self() _lwp_suspend(r5) _lwp_kill(r5, 0x8) _lwp_detach(r5) _lwp_wakeup(r5) r6 = semget$private(0x0, 0x4, 0x100) r7 = getuid() r8 = geteuid() r9 = getgid() semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000640)={{0x9, r7, 0x0, r8, r9, 0x29}, 0x5, 0x3ff, 0x5}) semctl$GETNCNT(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000006c0)=""/204) _lwp_create(&(0x7f00000008c0)={0x4, &(0x7f0000000840)={0xc, &(0x7f00000007c0)={0x400f002e, 0x0, {[0x6, 0x8000, 0xffffffe1, 0x6]}, {0x7, 0x1, 0x1}, {0x7, 0x8, '\xa0#!:\x00'}}, {[0x7, 0x688c80a7, 0x7, 0x1]}, {0x10001}, {0xf931, 0x1000, '\x00'}}, {[0x500000, 0x200, 0x4, 0x400]}, {0x6, 0x5, 0x4}, {0x8, 0x1, '-\x00'}}, 0x100, &(0x7f0000000940)=0x0) _lwp_setname(r10, &(0x7f0000000980)='\x00') r11 = msgget$private(0x0, 0x2a) msgrcv(r11, &(0x7f0000001cc0)={0x0, ""/228}, 0xec, 0x4, 0x800) 01:09:54 executing program 2: open(0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="e900005c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r4, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r4, 0x0, 0x0) r5 = getuid() r6 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r5, r6) r7 = geteuid() fchown(0xffffffffffffffff, r7, 0x0) r8 = getegid() semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r6, r7, r8, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) fchown(0xffffffffffffffff, r3, r6) r9 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000004000/0x2000)=nil) shmctl$SHM_LOCK(r9, 0x3) r10 = shmat(r9, &(0x7f0000ffa000/0x4000)=nil, 0x0) shmdt(r10) 01:09:54 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x42050e, 0xaaa57a396df064e9) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x211, 0xffffffffffffffff, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f00000000c0), 0x4) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) mmap(&(0x7f00001f5000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0, 0x7ff) 01:09:54 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x110}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') [ 185.7233436] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2261 command syz-executor.4) 01:09:55 executing program 5: getuid() mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) execve(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 01:09:55 executing program 0: clock_nanosleep(0x8fb7699d5a9f0a9, 0x1, 0xfffffffffffffffe, 0x0) 01:09:55 executing program 0: open(&(0x7f0000000140)='./file0\x00', 0x430, 0x150) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x3030231, 0x2c) getpgid(0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt(r2, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r3 = fcntl$getown(r2, 0x5) ptrace(0x7, r3, &(0x7f0000000000), 0x100) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x73121}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) r4 = _lwp_self() _lwp_suspend(r4) r5 = msgget$private(0x0, 0x0) msgsnd(r5, &(0x7f00000001c0)=ANY=[@ANYBLOB="03000000000000001a8d9aa549fa40222c37d49eea2ef69894b17d890e476d740bd8c58ed1d03a8017710549bfb831e000bf5cf68fef02cb277f350582b2c270cb80c33116b2c7ee44e7bbb46f6dc71dd03dc6a2a24fc04a"], 0x0, 0x0) msgrcv(r5, &(0x7f0000000080)={0x0, ""/112}, 0x78, 0x3, 0x800) _lwp_kill(r4, 0x8) _lwp_detach(r4) munlock(&(0x7f0000002000/0x3000)=nil, 0x3000) 01:09:55 executing program 5: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xfffffe09}], 0x14b) recvfrom$unix(r2, &(0x7f0000000380)=""/4096, 0x1000, 0x2, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) [ 186.8745325] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2261 command syz-executor.4) 01:09:56 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff}) socketpair(0x2d, 0x1, 0x3f, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendto$unix(r2, &(0x7f0000000200)="000000000000000000000000000000000093d7f5070c5186c969e4b617eda1fe5537617d161e210985d3e6ecc5a81350bd5022a33e0de865a7b6095fafc614b16546ea9729c61411facfb34c6809c15da3c180bcc30b8488ce552bc7534b31f4839fba0ca270fd7bfc52d9cfb83f46cea003285023e76203072a0ac300674143033580e301408f13d3505400827162b9602aad4abf1917c5c70c1dd65c2b9fcfe4a8ec9ae299d33b0c66281c6ac94a9fe11d6c6dd98974c2866717cd8152afb1d37e0b0067486b419e72d6f8eb6bc6ea013b4fe9247b4206c41ca73a057e2989296e3fad22f8b682a54cb3d6ce01f0", 0x2, 0x0, 0x0, 0x0) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x7, 0x10, r1, 0x0, 0x1000000000000001) __clone(0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r6, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r7, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r8, &(0x7f0000000340)=[{0x0}], 0x1) r9 = __clone(0x0, 0x0) getpgid(r9) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r10 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r11 = open$dir(&(0x7f0000000100)='./file0\x00', 0x3030231, 0x2) getpgid(0xffffffffffffffff) r12 = socket$inet(0x2, 0x3, 0x0) setsockopt(r12, 0x0, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r13, &(0x7f0000000340)=[{0x0}], 0x1) accept$unix(r0, &(0x7f0000000380)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r14, &(0x7f0000000340)=[{0x0}], 0x1) r15 = fcntl$getown(r14, 0x5) ptrace(0x7, r15, &(0x7f0000000000), 0x100) writev(r11, &(0x7f0000000340)=[{&(0x7f0000000180), 0x73121}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r10, 0x0, 0x0) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) 01:09:56 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) chmod(&(0x7f0000000280)='./file0\x00', 0x200) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setuid(r2) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0}, 0xc) r4 = getuid() r5 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r4, r5) r6 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) writev(r6, &(0x7f0000000480), 0x25e) fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', 0x0, 0x0, 0x600) r7 = getegid() fchownat(r6, &(0x7f0000000000)='./file0\x00', 0x0, r7, 0x500) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r8, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r8, 0x0, 0x0) r9 = getuid() r10 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r9, r10) r11 = geteuid() fchown(0xffffffffffffffff, r11, 0x0) r12 = getegid() semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r10, r11, r12, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) r13 = __clone(0x0, 0x0) getpgid(r13) r14 = __clone(0x0, 0x0) getpgid(r14) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000200)={{0x8, r4, r7, r11, 0x0, 0x21, 0xffff}, 0x8001, 0x61b, r13, r14, 0x1, 0x3e4f, 0x1, 0xc1b}) r15 = getegid() fchown(r1, r3, r15) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000140)='./file0/file0\x00') 01:09:56 executing program 3: r0 = _lwp_self() r1 = _lwp_self() compat_50__lwp_park(&(0x7f0000000380)={0x204000061a64983, 0x4}, r1, 0x0, 0x0) _lwp_unpark(r0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x1000) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) writev(r2, &(0x7f0000000480), 0x25e) r3 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r3, 0x0, 0x600) r4 = getegid() fchownat(r2, &(0x7f0000000000)='./file0\x00', r3, r4, 0x500) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r5, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r5, 0x0, 0x0) r6 = getuid() r7 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r6, r7) r8 = geteuid() fchown(0xffffffffffffffff, r8, 0x0) r9 = getegid() semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r7, r8, r9, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) r10 = getgid() pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r11, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f0000000040)=[r4, r7, r10, r12, 0xffffffffffffffff]) 01:09:56 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) r2 = paccept(r1, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x10000000) setsockopt(r2, 0x80000001, 0x2, &(0x7f0000000080)="31ce78f8504104a6400ee2ad4a135d847df473dd7d2d00a0dccd080f0a70476e0bdf0bd162f134dccfc24628291da9343e9fe598ee20ceba99d1e845ade0b6f40ec4f02507b48c387f6a7f13957c164a0d5720e789e2ee1136254091212d4f2458add7bdb10b6e6e02ef32c985f89a9ccdbc6b4bef3ccd48ee537188633a40a48d7882f887f453e9b3c65f07b86a6b087e70a2941674bb38b2010cfafd4e0767e91bde8248120999d1fbb0717ff1338afe175caec17cfef88b8c2f2a795199d3315dbcdcabcd4867", 0xc8) r3 = msgget(0x3, 0x0) msgrcv(r3, 0x0, 0x0, 0x0, 0x0) msgsnd(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="0008de529cae58c471597a3b37b7f8e6ad67b31fdb60103327870a99631a35db27609bdf1f90b3c8084454ce0763065be32ab1453fcfecad65c2965154716daa6e281f74247ca5f1b09a9dc1a67bf2cc3cad1a9b940cc7f6790e7d3d2f2ed47aae"], 0x8, 0x0) shutdown(r0, 0x2) 01:09:56 executing program 0: socketpair(0x1f, 0x5, 0x0, 0x0) 01:09:57 executing program 1: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) fchmod(r0, 0x0) open(0x0, 0x10, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setown(r0, 0x6, r2) 01:09:57 executing program 0: r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) getpgid(r1) wait4(r1, &(0x7f0000000000), 0x8, &(0x7f0000000040)) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x13, r0, 0x0, 0x0) 01:09:57 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) 01:09:57 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x3030231, 0x2) getpgid(0xffffffffffffffff) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt(r2, 0x4, 0x16, &(0x7f0000000000)="020000005d0e5e4321f0f7fdefbc0a25", 0x10) r3 = fcntl$getown(r2, 0x5) ptrace(0x7, r3, &(0x7f0000000000), 0x100) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x73121}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x800, 0x81) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) r4 = _lwp_self() _lwp_suspend(r4) r5 = msgget$private(0x0, 0x0) msgsnd(r5, &(0x7f0000000140)=ANY=[@ANYBLOB="0300000000000000835282744600f2272e9a221f220d5aede8d637ca518eb3e9dd32654cad95a003b6856507d10a69c4ee76a5023bc5aee4"], 0x0, 0x0) msgrcv(r5, &(0x7f0000000080)={0x0, ""/112}, 0x78, 0x3, 0x800) _lwp_kill(r4, 0x8) _lwp_detach(r4) munlock(&(0x7f0000002000/0x3000)=nil, 0x3000) [ 188.5914088] ubc_uiomove: error=14 [ 188.6025464] ubc_uiomove: error=14 01:09:58 executing program 3: shmget(0x1, 0x1000, 0x4, &(0x7f0000ffe000/0x1000)=nil) getgid() mkdir(&(0x7f0000000040)='.\x00', 0x0) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x2, 0x1) rename(&(0x7f0000000000)='\x00', &(0x7f0000000080)='./file0\x00') 01:09:58 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2) recvfrom$inet6(r0, &(0x7f0000000040)=""/49, 0x31, 0x2, &(0x7f0000000080)={0x18, 0x0, 0x1000, 0x3}, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x410200, 0xa) accept$inet6(r1, &(0x7f0000000100), &(0x7f0000000140)=0xc) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000180)=""/243, 0xf3, 0x840, 0x0, 0x0) socket$inet6(0x18, 0x4, 0x6) getpeername$unix(r0, &(0x7f0000000280)=@file={0x0, ""/108}, &(0x7f0000000300)=0x6e) r2 = openat(r0, &(0x7f0000000340)='./file0\x00', 0x420018, 0xc) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000380), &(0x7f00000003c0)=0x8) r3 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0xa9583eb4280edc5a) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) fcntl$dupfd(r3, 0xc, r4) socket(0x6, 0x0, 0x40) r5 = paccept(0xffffffffffffffff, &(0x7f0000000440)=@un=@abs, &(0x7f0000000480)=0x8, 0x10000000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x90, r5, 0x0, 0x1f) r6 = accept$unix(0xffffffffffffff9c, &(0x7f00000004c0)=@abs, &(0x7f0000000500)=0x8) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x92, r6, 0x0, 0x3) open(&(0x7f0000000540)='./file0\x00', 0x80000, 0x8) r7 = open(&(0x7f0000000580)='./file0\x00', 0x104010a, 0x85ab36967bb09d3c) getsockopt$sock_int(r7, 0xffff, 0x3802, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write(r0, &(0x7f0000000640)="45e731b271b6c12ae83a9dad90e741cf6912ea8bdb608aa38a364d6b4ab5adc32fb035e15cd2d6c42f6c13a7b1b12fcb804a0d168e61454707292d1fd64d2ed22a5272e6c2d84cb5c794a4bd7b5b6187688a46fa1658a3ed4590c78053bbc742bbee43925c959f1c1c37dfbda0db9235612e7987c2d11e36e4419b98fbc70cec18892bd7f93b3ba6643d49adbbbf8eb86453d83745c6fdcd00da91e7f00536dfe250380eabe81d44c4536caf1c1a28d031323bb54b443f3fcd4dc9e07580673c508a309edc1b920ddbf3df8c0710beec28778c90fee1", 0xd6) chown(&(0x7f0000000740)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff) readlinkat(0xffffffffffffff9c, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)=""/217, 0xd9) unlink(&(0x7f00000008c0)='./file0\x00') accept(r2, &(0x7f0000000900)=@in, &(0x7f0000000940)=0xc) sendto$unix(r7, &(0x7f0000000980)="7b143d8c573a3b159f5784b1ab591706653f041672397e5c7a05bbfad87e7e1880ef68af5d704e5a965dc67f08ca675614a53b6b58335fb607ce2b8ccd45ee1edfa8eefc219712aa382b919112c4d5752c00721b9afa1f5a927527fd062f6c687285d6f47172c531fc6a0cbcd7af7ae496f43e1497", 0x75, 0x1, 0x0, 0x0) semget$private(0x0, 0x0, 0x200) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000a00)={0x100, 0x8}, 0x8) syz_emit_ethernet(0xdf, &(0x7f0000000a40)="4514c060dd5b793c5a5ae5fb628023c5ac8aa6af1b3266578e5c442d4badfde09aa27759aa453caaae0521952214169bdcc448f6fec45a013354c9f18c0fd46c0fb7c27d3bf141762debd957a01a5c01f069605969906f19dfc79d395d16c7ad0f6fe09ad12557345d5afa8a6c6b1d7249fd2b2e997ff44c115eece041f1d9d1af0e8594679187ae629d49fa4df9b4442a740deb44f185031a45d2d47e38f4ead132f93441f32c7a5c69bc8ca83f2ff4b9d2667e445da9e253bbfbfe7323bce8b3ea030c09e66dd5b2a19066b9d4bc3b83b7a022fb13583de281071b8d8b48") openat(r3, &(0x7f0000000b40)='./file0\x00', 0x100, 0x2) 01:09:58 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x8001}) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r1, &(0x7f0000000140), 0xd1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) bind$unix(r2, &(0x7f0000000080)=@abs={0x8ff483a51c7728b4, 0x0, 0x2}, 0x8) [ 190.2784980] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2450 command syz-executor.4) 01:09:59 executing program 0: r0 = socket(0x10, 0x5, 0x2) getsockopt(r0, 0x2, 0x1, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) fchown(r1, r2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt(r3, 0x80000000, 0x9, &(0x7f0000000040), &(0x7f0000000080)) 01:09:59 executing program 3: r0 = _lwp_self() pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)='w', 0x1}, {&(0x7f0000000100)="eebceff915c4bf40ba2ced42712e7095f115fdba9eccc5904b7efd011ccac87949eff1e8ba92628231e281d4324a4313b4f106b0a81acfe8091218410f3079c5782d26350ee6ad47299de176e28b69391b484decdc0e4e7bbec359f98297705defe688595ae2c11fad9854affe4fa17f514ddcf8d2c160bddbef4963b063204d54fab4c8eee8e279e89109fba31fc6be0edc05733c9a9c9a0c09fc08a3cf2f9417a81a4af519a4c27ecab593910855242a", 0xb1}, {&(0x7f00000001c0)="8577c947ed6678537fbb075866342c1f33d9de280c9c08824dc407969574558da23093ff594638b4ae2da30283991930e9197eb874c94b40b621b86824f6e9f5b3e4a7cb4354d3b440a5becd6208cdf26e0d837d92274b4c09d862f18711dc52540d5154e66eabf374387d0dd15534afbf44fc13f3cec135c7bd0f655f2b67d86766d97032cc4fe227b37d02eb94051dfc52b4217bf5c68b387898323d40d2f0499e1a9c7317f6b722091d", 0xab}, {&(0x7f0000000280)="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", 0x1000}], 0x4) _lwp_wakeup(r0) 01:09:59 executing program 1: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r0, 0x5) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x6, 0x1a93, r1, 0x0, 0x5d5) link(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000380)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file1\x00') 01:09:59 executing program 5: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000080)="ea00005c00000000", 0x8) r2 = dup(r1) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000080)="ea00005c00000000", 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) r4 = accept$inet6(r3, &(0x7f0000000000), &(0x7f0000000040)=0xc) fcntl$getown(r4, 0x5) 01:09:59 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') link(&(0x7f0000000040)='./file0\x00', 0x0) 01:09:59 executing program 2: setrlimit(0x1, &(0x7f0000000200)={0x801}) r0 = __clone(0x0, &(0x7f00000004c0)) wait4(r0, 0x0, 0x69, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000c80)={0x1}, 0x8, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/23) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000c80)={0x1}, 0x8, 0x0) msgsnd(r2, &(0x7f0000000040)={0x0, "7c3c079418fa3e84717ac0af5933cff6913dbcebc9f57668711a4e683c2340462692268b41bd7c04987ce60800a693d3e61a76548399e70c91ca988e710212f7dae55aa0d06ac8de57324fecc1ebf85d310c25870a006bbddc699e149f33f794c15b340e7e47ea4476611ad6eb806804b63a5799d34f64a63f62c7370820d62f8c52e89cc85a527f56f0cbfe9b95c8c4a7e688eb490aea2d624e7c32feebeb242486045bfab2a9e974d01c4d2c6d373c1d16ff0bd53706caa22296d5d3b8f05f795dc88e3d003c92bc17484eb6b989b79dcd7a34029c331740d0884bf8e726ecb498c1fd0c4ee8b3c260b77cbccd3e87377299550a"}, 0xfd, 0x0) msgget(0x0, 0x734e29124aba03f9) 01:10:00 executing program 3: mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) r0 = msgget$private(0x0, 0x411) msgrcv(r0, &(0x7f0000000240)={0x0, ""/125}, 0x85, 0x3, 0x1000) msgsnd(r0, &(0x7f00000000c0)={0x2, "42fd06798525c187cb913791808043dff96dd90a85ebc5f4a5350b202c6c5737209b19416777f8cdd1884340bd51a0da7eca21592459c307742434b0ea590f0aaa9c6929f028b964e55730793289d673fc42bee4b783604f86b1335aaac387f7ad819284f9"}, 0x6d, 0x800) msgrcv(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00a\v\x00'/18], 0x18, 0x2, 0x1800) 01:10:00 executing program 0: r0 = __clone(0x0, 0x0) pipe(&(0x7f00000001c0)) r1 = __clone(0x0, 0x0) getpgid(r1) wait4(r1, &(0x7f0000000040), 0x20, &(0x7f0000000080)) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xe, r0, &(0x7f0000000000), 0x0) 01:10:01 executing program 4: r0 = __clone(0x91a3a8f1a4a00014, &(0x7f0000000200)) getpid() wait4(0x0, 0x0, 0x0, 0x0) r1 = getuid() r2 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r1, r2) r3 = getgid() r4 = getuid() r5 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r4, r5) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r6, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r6, 0x0, 0x0) r7 = getuid() r8 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r7, r8) r9 = geteuid() fchown(0xffffffffffffffff, r9, 0x0) r10 = getegid() semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r8, r9, r10, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) r11 = __clone(0x0, 0x0) getpgid(r11) shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000000)={{0x43, r1, r3, r4, r8, 0x0, 0x5}, 0xffffffe0, 0x10, r11, r0, 0x10001, 0x8}) r12 = __clone(0x0, 0x0) getpgid(r12) setpgid(r12, r0) 01:10:01 executing program 2: setrlimit(0x8, &(0x7f0000000000)={0xfffffffffffffffd}) pipe(0x0) munlock(&(0x7f0000fee000/0x11000)=nil, 0x11000) r0 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_UNLOCK(r0, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x18, 0x2, 0x0) fcntl$dupfd(r2, 0xb64b256ea016e27d, 0xffffffffffffffff) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$sock_timeval(r1, 0xffff, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x10) _lwp_self() 01:10:01 executing program 5: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5, 0x1812, 0xffffffffffffffff, 0x0, 0x0) r0 = semget$private(0x0, 0x0, 0x0) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)) semctl$SETVAL(r0, 0x2, 0x8, &(0x7f0000000000)=0x350000) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) dup(r1) 01:10:01 executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r0) writev(r0, &(0x7f0000000000), 0x11ad) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r1 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) getitimer(0x2, &(0x7f0000000240)) shmat(r1, &(0x7f0000ffa000/0x1000)=nil, 0x3000) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000004000/0x2000)=nil) shmat(r2, &(0x7f0000efd000/0x1000)=nil, 0x1000) __clone(0xff, &(0x7f0000000140)) r3 = shmget$private(0x0, 0x1000, 0x9, &(0x7f0000ffd000/0x1000)=nil) shmat(r3, &(0x7f0000d03000/0x2000)=nil, 0x1000) shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) __clone(0x2800, 0x0) r4 = shmget$private(0x0, 0x1000, 0x305, &(0x7f0000ffe000/0x1000)=nil) shmat(r4, &(0x7f0000e80000/0x2000)=nil, 0x0) 01:10:01 executing program 3: setsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x0, &(0x7f0000000080)=0xbe90, 0xfffffffffffffed7) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x29, 0x20000002a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) dup(r1) 01:10:01 executing program 0: getsockname$unix(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = getuid() r1 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r0, r1) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000000)='./file0\x00', r0, r2) shmget(0x3, 0x3000, 0x200, &(0x7f00003b1000/0x3000)=nil) r3 = socket(0x2, 0x1, 0x0) setsockopt(r3, 0x6, 0x2, &(0x7f0000000040)="00000400", 0x4) 01:10:02 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x1, 0x0) setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffa, 0x28}) pipe(0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) writev(r2, &(0x7f0000000480), 0x25e) r3 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r3, 0x0, 0x600) r4 = getegid() fchownat(r2, &(0x7f0000000000)='./file0\x00', r3, r4, 0x500) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) writev(r5, &(0x7f0000000480), 0x25e) r6 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r6, 0x0, 0x600) r7 = getegid() fchownat(r5, &(0x7f0000000000)='./file0\x00', r6, r7, 0x500) fchown(0xffffffffffffff9c, r3, r7) listen(r1, 0x80000001) socket(0x6, 0x40000002, 0x0) fcntl$dupfd(r1, 0x14, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r8, 0x0, 0x0) select(0x40, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, &(0x7f0000000280)={0x1cd9}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 01:10:02 executing program 1: r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0x8) _lwp_detach(r0) _lwp_create(&(0x7f0000000100)={0x4, &(0x7f0000000080)={0x2, &(0x7f0000000000)={0x1, 0x0, {[0x8, 0xc6, 0x4b58]}, {0x6, 0x371}, {0x0, 0x104, '\x00'}}, {[0x3ff, 0x6, 0x9, 0x9]}, {0x0, 0x101}, {0x1000, 0x2, '\x00'}}, {[0x77, 0x9, 0x5, 0x1fdd]}, {0x3f, 0x80000000}, {0x6, 0x80000000, '\'@.#}.\x00'}}, 0x0, &(0x7f0000000180)) r1 = _lwp_self() _lwp_suspend(r1) _lwp_kill(r1, 0x8) _lwp_detach(r1) _lwp_unpark_all(&(0x7f00000001c0), 0x0, 0x0) 01:10:02 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) lchown(&(0x7f0000002440)='./file1\x00', 0x0, 0xee00) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x4a) readlinkat(r1, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000280)=""/103, 0x67) recvfrom$unix(r0, &(0x7f0000000040)=""/223, 0xdf, 0x0, &(0x7f0000000140)=@file={0x1, './file1\x00'}, 0xa) chown(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) 01:10:02 executing program 2: r0 = socket(0x18, 0x1, 0x0) socket(0x18, 0x5, 0xfd) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@in={0x2, 0x3}, 0xc, &(0x7f0000000040)=[{&(0x7f0000000100)="6c24a33ed13ec6bc478a29ae4fc4c5cd0694483ed57a492813f271da9d8b3dc02359b178c3e6205b4b12dcc5ea4349d35dddbc1c9a6e70a057c513799e588bde8a98f48c867dde2fff496e15860e7b37936176684c3ea8c00014bba6397efee09f563b29c19c145abb03190f77b7a7907700695c4a13b012f86d31698ec073da27a911ecd656e845c6f41a2015b8fb831fddbddb3005045ca0c27270fa5e944ab1d326bf27bc0cfa99d6", 0xaa}], 0x1, &(0x7f00000001c0)=[{0x28, 0x0, 0x6, "6b89062bdbd5f1ad310666f513bd2b9a8080"}, {0x40, 0x29, 0x10001, "5145a2cf1dc6929b2d8c774917e6c85501259c3550897f56f59135f9efe7ced2add3585ed0aa759439cda2110961"}, {0xc0, 0x0, 0x7, "3364d773006bb8da86987ed52fb762abe48ca2c55e0f314b4e6a4bdde6d838358ca196694259e6a68b4b744a2cd2dde940485d2ee3d18b4d251a2375b98dc43e6b7993c9552426b77985730db72f247103ea9fe03470914761a13b0a69da4f9bac6593010271d322a4ed6aa9e68ebe50fadb5b05ab85acd30c83e92231bc4848e4a28c8be7a8049f441e5809ad3fea012291f6625ab9ed07d984b3bfa1b0514a54deffefd05b781a85"}, {0x70, 0x101, 0x400, "55e8bc74ff12b6dabfcb757ef150c3916ce26bccf54d3f96c628e8dc253399cc7100a850fb4764b066840c0ce1eb03c3695610cc79f61bab38a7d09e3a1525e42a23f07db979bde1eb9ebb68223f3b16f182cd58176c4cc0ded02e8ad982"}, {0xa8, 0x29, 0x2, "f3a96d3ff2bbbff46f30e268b90492fc8687f88b7958d7b554ce0413aad76f4bc4e8d582ceca6e538e3daff163ec613b75d44f681ac8588f222abb00b75aed56df4217e2de882b1ef494eaf9d965222ac42562787150d64ad6ceb1dec188d81987e584637479b4918a0f44c8990a660061bb92b6f9299a061f3c6615ac6b97b16e3fffbdc9cb75613a59444203464fd4fc6c5464"}, {0xc8, 0x100, 0x5a, "119c7d77e69f07a1387c91cd61d5699e1f86bf8f9f0609be148cc029a8265343f367eb5b4d20922e1723d4ce10220371aaff5ac658e739aa85b745107e9f0886353fd3ac732bc356ea9119043ae5143d61847d6cbed33dd40fa54bec8769b1ef90fc97c126060f0e9b5d1cca76995b19c94332ec95e74cf4ed5f18b03a67d8ea5b57316d20b32579c75e2f2c8c5881d2894c65c46723e0a6ba870a160829a6424a1e08b33f8dc8c347fdb0537e8c89a5b9"}, {0xf8, 0x29, 0x0, "5545b74cfa62fab2030eda9230307d5afc530cb4abf77126ccc1a25d851cd7345feb0ec3f4c59f270c4ac37ebe2dd7b5eb89ba22c6d5df43e95da9ffe5f282bae57e0daf29239818baf764582869837766ee8a9bb370629758d3eb4a8c4d0b8915b6840625e7676a621b2beeb2c2b4d1de82b1d3922ef5897c52af7a4c1b1efc5881cfc4b4c3f55338c547b795239f3caf21809ead967bbbe3f2a18a183ea7061817f0bfd309d7036ebd8164aab77b724039c6ff781778d8bcf5bfd3810e44ad1712db49c19dd65014d898aab64bfe2b91a7561210922bf56b834598509db7dbe8a5"}, {0xf0, 0x38, 0x7, "218255ea841279a9e236d6df0df9491e4889fb217d4f26cb195f4598556b32a89c59d7b3d2815b852c5be590e7fe359005d4c3577994ccf3f49630f6ebc3ccc9984b4c4a39c9140741d4a252a1e9e8d76d4677110209ecc2217288c7f47adc7b934aa038744f85108a0aceaf2ef61b6139efc6a42299f4c50cd1877dd59c92d322201d8568e17a1e648bb6310dee29c97e49196241d12db25248c710b4a55f60009fd1a3c0201859b78d7cde18679c241e644631b04a13f3a283fa43c295d07468ee808fde5ac967a374c740783777a41a668d09f2df03d325dd87edeaa4e2"}, {0xc0, 0x29, 0x5, "fb12432f6e910faa30b0dc484f65d76997479c83e1b7bb16cdb9879cf1eeb1745a417849777374678b34447a80a93acfe846e47a6b161494e1e414eac081136001ac3a86b483e3e20431c20e2ab2c9a5e0815f57452d621d5d5596e1c6f9915b1776d6b072cee3d1c2f28e9457d1c747ce9c669a9e9a3b55f9d01dca8e309047c558c216345d32c14a969a9b6f02891e659cffe0ab5117b546a4729b93bfc087ae2e0d9aadd1f1be31"}], 0x5b0}, 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) semget(0x1, 0x4fb315e1d13785a5, 0x410) 01:10:02 executing program 0: setrlimit(0x9, &(0x7f0000000200)) socket(0x22, 0x20000000, 0x7) 01:10:02 executing program 1: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='./file0\x00') stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) 01:10:03 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)="9d27b5bc1d32f4694186c6c9ddcbb5a85b47b5341003eebc8ab3192954c8e1ea550d806daa339cc309dd7a1c1a9385b6cd00627037c86949511bc61ec01c4dce2cef34af04cd4ee8547e5d784a1fd251059030e0d6d7498c4e98d3b9db4054f6f22a2ee2fa25d251d3bd22f02de30844d9d52938630913db96c20926d8cdff973c404bf6e2bd48862731b47a21396e22b4c4836d88b2fdf14cd82751db76ac847c70c7b62e92f32ea785c5f8317ddcac20a5764c44ec54b8c27b0a", 0xbb}], 0x1) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000140)='#!', 0x2}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) pwrite(r2, &(0x7f0000000080)="611a313ffff75cf666588fc99668ce7d466c78d946a8ba6a507476d167484586e3301b3f0c7b9a0cd41a8e6e236a22badaea", 0x32, 0x3ff) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 01:10:03 executing program 3: mknod$loop(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x1) unlink(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') rename(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 01:10:03 executing program 0: shutdown(0xffffffffffffff9c, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1000000, 0x1) socketpair(0x2, 0x1, 0x40, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0xc) r3 = paccept(0xffffffffffffffff, &(0x7f0000000380)=@in, &(0x7f00000003c0)=0xc, 0x60000000) r4 = socket$inet(0x2, 0x8000003, 0x62) r5 = socket$inet6(0x18, 0x4, 0x1f) r6 = paccept(0xffffffffffffff9c, &(0x7f0000000400)=@in, &(0x7f0000000440)=0xc, 0xe0000000) r7 = accept$unix(0xffffffffffffff9c, &(0x7f0000000480)=@abs, &(0x7f00000004c0)=0x8) r8 = socket$inet6(0x18, 0x1, 0x1) r9 = accept$inet(0xffffffffffffffff, &(0x7f0000000500), &(0x7f0000000540)=0xc) r10 = accept$inet6(0xffffffffffffffff, &(0x7f0000000580), &(0x7f00000005c0)=0xc) r11 = accept(0xffffffffffffff9c, &(0x7f0000000600)=@in6, &(0x7f0000000640)=0xc) r12 = accept$unix(0xffffffffffffff9c, &(0x7f0000000680)=@abs, &(0x7f00000006c0)=0x8) r13 = fcntl$dupfd(0xffffffffffffff9c, 0xc, 0xffffffffffffff9c) r14 = accept$unix(0xffffffffffffff9c, &(0x7f0000000700)=@abs, &(0x7f0000000740)=0x8) r15 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r16 = getppid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000780)={0x0, 0x0}, &(0x7f00000007c0)=0xc) getgroups(0x8, &(0x7f0000000800)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r19 = accept(0xffffffffffffff9c, &(0x7f0000000840)=@un=@file={0x0, ""/108}, &(0x7f00000008c0)=0x6e) r20 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./file0\x00', 0x112, 0x80) r21 = dup(0xffffffffffffff9c) r22 = openat(0xffffffffffffffff, &(0x7f0000000940)='./file0\x00', 0x20, 0x2) r23 = getppid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000980)={0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000009c0)={0x0, 0x0, 0x0}, &(0x7f0000000a00)=0xc) r26 = __clone(0x800, &(0x7f0000000a40)="8894d4d8b28c6b4dbf0a8df448bb030708653446f9c97fa14163aabd3e09eb491214c955591ed890aa5f52cdc284ec5668e65ada5244602c55555e49fa86e22b8c18455a2f597214a851e8161ccf647ea10200448de5eafc4f0329c1b63e65059aa2711e39a23e142034abb4c0dbb4af81766bd6a9d7ea4b85887c100243f8478749f7a552fc") getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000b00)={0x0, 0x0}, &(0x7f0000000b40)=0xc) r28 = getgid() sendmsg$unix(r0, &(0x7f0000000c80)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f0000000080)="eb72c1aee4bfe2a8a933d13d8313e5a5d35ec94ddabb6acc50b97a07bd2fc51ed7c3fbb81ce249e6fead8868ea44eda7407ac9461ebcb45838c3", 0x3a}, {&(0x7f00000000c0)="2e376dc38d736fb04a080e3ddc68eb901d752bd9680fa2f7eaef0805c9deb901a650df5c2fea5f1eb89734bc11b673a41d38ed1507f71e15983e6c52aaf32d0a04a2ab472671b6fdc5b8684ea68c49c48f07402ffafdbf12733bed8f94e7b857561c5e167c2de0d99df22e977e54d12b24c37ab6376091aa79f757c367efe0983c", 0x81}, {&(0x7f0000000180)="bb5cbf46cd806566e73394ef9ce5969294724876f2281e62dd1edc511fcc6860f1cc69e7e73adf3a3794d2e78e8d8d39c2ccc2c2e60b43020db74973d6ac4d944037344f952efc854496cd71b62a203607de64813f82338561b26ed773872f0e5d41d2b6dcb0d23ae165068632a0db74737c1bd31da61bdb8169f2993a82eccd814a40378308814961ac0866bb6304371ad643cbfe8132064538bd5d6177b14b12656326776ee27eb69d15496905c313357db400421a8cf61c14db649f5e6ea1361e157f0de707ca216d45aea6a724c5d55377bd330434d15c60677906", 0xdd}], 0x3, &(0x7f0000000b80)=[@rights={0x38, 0xffff, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8, r9]}, @rights={0x30, 0xffff, 0x1, [r10, r11, 0xffffffffffffff9c, r12, r13, r14, r15]}, @cred={0x20, 0xffff, 0x2, r16, r17, r18}, @rights={0x20, 0xffff, 0x1, [r19, r20, r21]}, @rights={0x18, 0xffff, 0x1, [r22]}, @cred={0x20, 0xffff, 0x2, r23, r24, r25}, @cred={0x20, 0xffff, 0x2, r26, r27, r28}], 0x100, 0x8}, 0x408) 01:10:03 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) recvfrom$inet6(r0, &(0x7f0000000400)=""/100, 0x64, 0x0, &(0x7f0000000000)={0x18, 0x0, 0x1, 0x4}, 0xc) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x20, 0xe35019109112222b) fchdir(r1) r3 = msgget(0x1, 0x20e) msgctl$IPC_STAT(r3, 0x2, &(0x7f00000000c0)=""/135) open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="0300000000000000f153c91c8590822d3088598be295d358889cd326ffbca69bb630567d5553cf62ac96cae9cbc0c2f268b1f534a07c25a6d3b558c1e52fce87e98b072325c7e84112d07f8d1dc2bb8f4a3fca251656ed453ad3cf159115d5624cb2c207736cfba7a515761194b7b4ddec7346689c6de053d28c56b9b44fd325cadaee8ef6baa15147efe79681f0dfd6295e9ea3251a2f0af296fd4dfa019665b2fef5338bf44f302c700ae8a81d07baf00382e66488b3ea44d5a567541860c7f8a09417066e2634036085f12993da7f"], 0xd0, 0xc00) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) r6 = socket$inet(0x2, 0x4, 0x3) getpeername(r6, &(0x7f0000000080)=@un=@abs, &(0x7f00000001c0)=0x8) ptrace(0x8, r5, 0x0, 0x0) ptrace(0x72fd, r5, &(0x7f0000000180), 0x8) msgrcv(r4, &(0x7f0000000340)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e4efbc75939d2511be5a4489bdf0312a9fff9a212e16bc78ece8790ce1ee62becf5a67746c42b83ce6300032c085527cc391f"], 0x85, 0x3, 0x1000) open(&(0x7f0000000040)='./file0\x00', 0x202, 0xb49725d200159e2e) r7 = socket$inet6(0x18, 0x3, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = _lwp_self() _lwp_suspend(r9) _lwp_kill(r9, 0x8) _lwp_detach(r9) _lwp_kill(r9, 0x4) readv(r8, &(0x7f0000000340)=[{0x0}], 0x1) setsockopt(r2, 0xfffffeff, 0x5, 0x0, 0x460) dup(r2) writev(r7, &(0x7f0000000580), 0x0) close(0xffffffffffffffff) 01:10:03 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) close(r1) pipe(&(0x7f0000000200)) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1000800, 0x88) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0, 0x0) unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) pwritev(r1, &(0x7f0000000080), 0x0, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x210000, 0x100) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) fchroot(r3) 01:10:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x10, 0x3, 0x0) r1 = socket(0x1f, 0x1, 0x0) setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffa, 0x28}) pipe(0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) writev(r2, &(0x7f0000000480), 0x25e) r3 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r3, 0x0, 0x600) r4 = getegid() fchownat(r2, &(0x7f0000000000)='./file0\x00', r3, r4, 0x500) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) writev(r5, &(0x7f0000000480), 0x25e) r6 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r6, 0x0, 0x600) r7 = getegid() fchownat(r5, &(0x7f0000000000)='./file0\x00', r6, r7, 0x500) fchown(0xffffffffffffff9c, r3, r7) listen(r1, 0x80000001) socket(0x6, 0x40000002, 0x0) fcntl$dupfd(r1, 0x14, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r8, 0x0, 0x0) select(0x40, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, &(0x7f0000000280)={0x1cd9}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 01:10:04 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x11, 0x3, 0x0) r1 = socket(0x1f, 0x1, 0x0) pipe(0x0) socket(0x1f, 0x1, 0x0) r2 = socket(0x1f, 0x1, 0x0) fcntl$dupfd(r2, 0x0, r1) recvmsg(0xffffffffffffffff, 0x0, 0x0) select(0x40, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, &(0x7f0000000280)={0x1cd9}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) select(0x40, &(0x7f00000007c0)={0x4, 0x1, 0x4, 0x5, 0x80, 0x81, 0x6, 0x4}, &(0x7f0000000800)={0x61c4, 0x4, 0x6, 0x9, 0x897, 0x1, 0x3, 0x700000000000}, &(0x7f0000000840)={0x800, 0x4, 0x3, 0x200000000000, 0x401, 0x4, 0x5, 0x10000}, &(0x7f0000000880)={0xffffffff, 0x4}) recvmsg(r3, &(0x7f0000000140)={&(0x7f0000000000)=@in, 0xc, &(0x7f00000006c0)=[{&(0x7f0000000040)=""/139, 0x8b}, {&(0x7f00000001c0)=""/130, 0x82}, {&(0x7f0000000100)=""/20, 0x14}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/232, 0xe8}, {&(0x7f00000005c0)=""/244, 0xf4}, {&(0x7f00000002c0)=""/144, 0x90}], 0x7, &(0x7f0000000740)=""/101, 0x65}, 0x801) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 01:10:04 executing program 2: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000040)=':)-^\x00', &(0x7f0000000080)='\\C\x00', &(0x7f00000000c0)='&\x00', &(0x7f0000000100)='[[-\x00', &(0x7f0000000140)='@+)!}\x00', &(0x7f0000000180)='}a\x00', &(0x7f00000001c0)='\x00'], &(0x7f0000000440)=[&(0x7f0000000240)='!\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='{{\x00', &(0x7f0000000380)='\'$\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='{\x00']) r0 = socket$inet6(0x18, 0x1, 0x0) pwritev(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0) 01:10:04 executing program 4: r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) setpgid(r1, 0x0) r2 = __clone(0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000000340)=[{0x0}], 0x1) r6 = accept$unix(r5, &(0x7f0000000440)=@file={0x0, ""/108}, &(0x7f00000004c0)=0x6e) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r7, &(0x7f0000000340)=[{0x0}], 0x1) r8 = dup(0xffffffffffffff9c) r9 = __clone(0x0, 0x0) getpgid(r9) r10 = getpgid(r9) r11 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) writev(r11, &(0x7f0000000480), 0x25e) r12 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r12, 0x0, 0x600) r13 = getegid() fchownat(r11, &(0x7f0000000000)='./file0\x00', r12, r13, 0x500) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r14, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000500)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r16, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r17, &(0x7f0000000340)=[{0x0}], 0x1) r18 = paccept(r17, &(0x7f0000000540)=@in, &(0x7f0000000580)=0xc, 0x20000000) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r19, &(0x7f0000000340)=[{0x0}], 0x1) socketpair$unix(0x1, 0x11bc9ecf12d1c7ce, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r21 = open(&(0x7f0000000600)='./file0\x00', 0x108, 0x104) sendmsg$unix(r3, &(0x7f00000006c0)={&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000400)=[{&(0x7f00000002c0)="08c5e34a6c6899f5a319594bdc436cc40648c5ce0526a8d87304170835a6141c128c7271dfab9c719f80c226e7bbf135f2a3207c09d71c93eea4464b5bb23f70e576153d", 0x44}, {&(0x7f0000000340)="b06da52df670710da49ce9e3418fc1832c1c8b54e54d843c6fbf123249d597eab2035cc883428af1f9354fe2033a023937afb9955a9b1f977b21fff6d47886acd217e2f73c28dea685b6aecb073e808ab1b470954a22c646b556a8af6dc43434c1e99c0be45339c92641c627e2aef82716a346b32321f7e1cce230a7eb4433b29da6fd139932c9e3fb1653ca20ae52124b0dd9325ec2fd8aa9ded23f1955dd90f102d26d5f1abe310687b4756c57bcc1de4eb521c6cb45c904c18185ab14eb", 0xbf}], 0x2, &(0x7f0000000640)=[@rights={0x20, 0xffff, 0x1, [r4, r6, r7, r8]}, @cred={0x20, 0xffff, 0x2, r10, r12, 0xffffffffffffffff}, @rights={0x30, 0xffff, 0x1, [r14, r15, r16, r18, r19, 0xffffffffffffffff, r20, r21]}], 0x70, 0x409}, 0x8) getpgid(r0) wait4(r2, 0x0, 0x0, 0x0) ptrace(0x1, r2, 0x0, 0x100) r22 = geteuid() r23 = getgid() sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000200)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000180)=[{&(0x7f0000000040)="02fcdfc7a405551432afd8eed0186950fbdb1a6a7840f62926f06e23af8ab30c987df7008b827e81d32a99b29889edf65543d1fc8f5fe9f93b43681da6d65a692a0ac6ad3fa639cf3dd03b93fe66f333a992d654f5fb6cc28ade771b73d5420fc267d7ca542d9419d3f4e8160d8a870ab49c0a704629422e7050af2f781c1e6912970e1e2138e9afb7f11abc2b452723496bd65e64e40d10b86a88b42ed11090cdf10dfb9933d718adbe48480919a95f529a43fe99a7944ec007c065730af37a08b7e41ef20804813ef6b4c4367dfbc497d6038efde9b2e2ef1d0d1a39d470bc6f", 0xe1}], 0x1, &(0x7f00000001c0)=[@cred={0x20, 0xffff, 0x2, r0, r22, r23}], 0x20, 0x408}, 0x4) r24 = __clone(0x0, 0x0) r25 = __clone(0x0, 0x0) getpgid(r25) ptrace(0xfffffffffffffff8, r25, &(0x7f0000000240), 0x7) getpgid(r24) r26 = getpgrp() setpgid(r24, r26) wait4(0x0, &(0x7f0000000140), 0x8, 0x0) [ 195.5283618] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2630 command syz-executor.3) 01:10:05 executing program 2: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) [ 195.8657772] ubc_uiomove: error=14 [ 195.8657772] ubc_uiomove: error=14 01:10:05 executing program 0: seteuid(0xffffffffffffffff) r0 = shmget(0x1, 0x1000, 0x517c05bda3da9c90, &(0x7f0000ffd000/0x1000)=nil) r1 = geteuid() r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r2, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = getuid() r4 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r3, r4) r5 = geteuid() fchown(0xffffffffffffffff, r5, 0x0) r6 = getegid() r7 = semget$private(0x0, 0x0, 0x0) semctl$SETVAL(r7, 0x0, 0x8, &(0x7f0000000000)) semctl$GETVAL(r7, 0x0, 0x5, &(0x7f0000000080)=""/56) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r4, r5, r6, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) r8 = getuid() r9 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r8, r9) r10 = __clone(0x0, 0x0) getpgid(r10) r11 = getpgrp() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x9, r1, r4, r8, 0x0, 0x4, 0x4}, 0x1, 0x3ff, r10, r11, 0x80, 0x7, 0xffffffff}) [ 196.0245669] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2630 command syz-executor.3) 01:10:05 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2024331, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1000300010015}) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340), 0x100000000000002a) fcntl$dupfd(r0, 0x0, r3) r4 = semget(0x0, 0x3, 0x80) semctl$SETVAL(r4, 0x3, 0x8, &(0x7f0000000000)=0x8000) accept$unix(r1, 0x0, 0x0) dup2(r2, r0) 01:10:05 executing program 2: _lwp_unpark_all(&(0x7f0000000000), 0x4000000000000169, 0x0) 01:10:05 executing program 1: r0 = socket$inet(0x2, 0x20000003, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0}, 0xc) fcntl$getown(0xffffffffffffffff, 0x5) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) r2 = __clone(0x0, 0x0) getpgid(r2) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r3, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r3, 0x0, 0x0) r4 = getuid() r5 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r4, r5) r6 = geteuid() fchown(0xffffffffffffffff, r6, 0x0) r7 = getegid() semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r5, r6, r7, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) r8 = getgid() setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000040)={r2, r6, r8}, 0xc) 01:10:06 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) r0 = geteuid() pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/62, 0x3e}, {&(0x7f0000019640)=""/95, 0x5f}, {&(0x7f00000196c0)=""/161, 0x9c}, {&(0x7f0000000440)=""/173, 0x11}, {&(0x7f0000000640)=""/102400}, {&(0x7f0000000500)=""/139, 0x8b}], 0x1bc) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0xc) fcntl$setstatus(r1, 0x4, 0x10040) lchown(&(0x7f00000000c0)='./file0/file0\x00', r0, r3) 01:10:06 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) fcntl$setflags(r0, 0x2, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x33) mincore(&(0x7f0000004000/0x3000)=nil, 0x3000, &(0x7f0000000140)=""/63) 01:10:06 executing program 4: setgid(0xffffffffffffffff) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000080)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/223, 0xdf}, {&(0x7f00000001c0)=""/240, 0xf0}], 0x2, &(0x7f0000000300)=""/4096, 0x1000}, 0x61) r1 = dup(0xffffffffffffff9c) connect$inet6(r1, &(0x7f0000001340)={0x18, 0x0, 0x7de, 0x5}, 0xc) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) dup(r2) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000001380)=""/52, 0x34, 0x1, &(0x7f00000013c0)={0x18, 0x3, 0x0, 0xfffffe00}, 0xc) _lwp_create(&(0x7f0000001400)={0x2829b19659737e7c, 0x0, {[0x4, 0x7, 0x2, 0x3]}, {0x401, 0x3, 0x2}, {0xb2, 0x7, '$\x00'}}, 0x0, &(0x7f0000001480)=0x0) _lwp_setname(r3, &(0x7f00000014c0)='\x00') r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000001500)={0x0, 0x0, 0x0}, &(0x7f0000001540)=0xc) r7 = semget$private(0x0, 0xd5f547015c7c57b, 0x20) semctl$IPC_STAT(r7, 0x0, 0x2, &(0x7f0000001580)=""/177) sendto$unix(r1, &(0x7f0000001640)="58b6d21314e44217385ecaa27fd0b993", 0x10, 0x3, &(0x7f0000001680)=@abs={0x0, 0x0, 0x3}, 0x8) r8 = socket(0x10, 0x4, 0x2) sendto(r8, &(0x7f00000016c0)="b04ca68ddcd3e71b77676025978ed66be15918ddb2069973f07db2ea9e32523ff4d9fa163a850392f04ef48680baf2aea06a5de9d21a454875644607b73bc2e57349881546c332605293ac504ce3bb730ad6259053316ae1c219e89676457f8f79880d366c487106ef1de639e582588f9b74", 0x72, 0xe, &(0x7f0000001740)=@in={0x2, 0x2}, 0xc) r9 = socket$inet6(0x18, 0x4, 0x1) r10 = __clone(0x2600, &(0x7f0000001780)="7b3dfa9d3ef5e3b471afbc51b2feadd51b8dd2d4c3203f3a00e6cea409e15db3e970315968797071458f83293027700f3cd01d4e4aecca5149ec94e3fb76914e2d1e850481b03c87ea1c70279f5173a704149574b5d7ac4656ce22908dd1a97264ebe983ed5be933e6ecc4d9649232202a67705f389220ae63ff03a530315a842b1628775f3864f1c16311c2e23c02d4e2967a98facef6168d22a2b449df5e6369cd863c5ef6e158bab94bb9d5229b9660d67287dbd582beda92ce646826310328ebdc6de2a1acf98be871e9503df67e9bd57c") getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000001880)={0x0, 0x0}, &(0x7f00000018c0)=0xc) setsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000001900)={r10, r11, r6}, 0xc) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0xa10, r9, 0x0, 0x6) r12 = socket(0x2, 0x20000000, 0x1) listen(r12, 0x8) accept$unix(r4, &(0x7f0000001940)=@abs, &(0x7f0000001980)=0x8) r13 = accept$inet(r4, &(0x7f00000019c0), &(0x7f0000001a00)=0xc) connect(r13, &(0x7f0000001a40)=@in6={0x18, 0x2, 0x9, 0xa0}, 0xc) r14 = getgid() lchown(&(0x7f0000001a80)='./file0\x00', r5, r14) setsockopt(r13, 0x9, 0x9, &(0x7f0000001ac0)="a64c6bffe5430c8aec3cb25131586607b5eded13fa57a57b7393f19635d99a4cac32ca67f0b9520fb00f5a6210461158bf1bdee347ab8d7cf079b3258d7548733b8d7d6d96ba6525dc230117f3e5349d487f6ff2a442eb96e9f9be4fedbcbdd326e702e801c89281f3516f71eed33d4e0f89b1311ca3ee", 0x77) 01:10:07 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) sendto$inet(r0, &(0x7f0000000040)="583e197ee3f6a896c8db27", 0xb, 0x4, &(0x7f0000000080)={0x2, 0x2}, 0xc) pipe2(&(0x7f00000000c0), 0x1000000) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r2 = open(&(0x7f0000000140)='./file0\x00', 0xc0840, 0x1cf) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x111, r2, 0x0, 0xfffffffffffffff7) socket(0xfc6d45737d5942fc, 0x0, 0x2) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$sock_int(r4, 0xffff, 0x1003, &(0x7f00000001c0)=0x1ff, 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) r6 = socket$inet6(0x18, 0x2, 0x5) fcntl$dupfd(r3, 0xc, r6) socketpair(0xfac627a07c92f0cb, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt(r7, 0x200, 0xd90, &(0x7f0000000280)="e89a78b51076e9f6d322548b6d3f14385046ea1ca65e99809f3cd2a4d0c0775dcafe5832167b38f95916ec3b1fb6a0dff459ceb4b99ed07609ee469e6cb2127b2e384dc7390898490955831f57f99f77b8aa76acc0f0be447bc1bab88f7330616a4b1ca4643d0200bf259944172c92b21b596f5bb8203646d70730fb9f9e0381523a96e1486a4f34e191a9541f873f962226737aee00db139ddc", 0x9a) r8 = dup(0xffffffffffffffff) fdatasync(r8) mkdir(&(0x7f0000000340)='./file0/file0\x00', 0x4c) r9 = dup(0xffffffffffffffff) write(r9, &(0x7f0000000380)="3676e51e2b7b8265412ff6ebb1eecc28eb56e790bcd6ae7f3073c58bf4fdad6da41d122e82c04e6e68a1e37b8e3c6666bd29ecbf7ec93c403d187dab4074f347aa57a7af8ff0c02dbe30ad79d9d0b416a7ab4c6315fe6e8b75651f7dc06774dd799b139774f05eb0fa150ea1e926f4", 0x6f) r10 = __clone(0x51ff, &(0x7f0000000400)="4c263a39908be0b7eb8ff1a01d5f467b9d89b78e6d2b93bfe7a6f22d10aa95ad12d472b6fa0ee1ceff43d3daf1c847b90f085d5facea9d0ffbf3b0b0c6aa6edd4fa9b04a19af35fa8f93655e5021a0b38640dee88488b3225d2fcae797c296db6f3e5db655aa96e0f48006f13cea46dbece0ffff1eb35d31d5e8f95cf5e79a7fb1f44db9ae2eefa522c2bfd81da4fef314edb9511c021bc0753c5e6abb562dccf93baf50758b06e73f4fb47b45d8ac2da333383277") ptrace(0x0, r10, &(0x7f00000004c0), 0xd34) r11 = dup(0xffffffffffffff9c) recvfrom$inet(r11, &(0x7f0000000500)=""/168, 0xa8, 0x40, 0x0, 0x0) r12 = accept$inet6(r5, &(0x7f00000005c0), &(0x7f0000000600)=0xc) setsockopt$sock_int(r12, 0xffff, 0x783947d687c984c, &(0x7f0000000640)=0x80000001, 0x4) utimensat(r1, &(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)={{0xfffffffffffffffa, 0x1}, {0x7, 0x5}}, 0x200) fcntl$setflags(r7, 0x2, 0x0) r13 = fcntl$dupfd(0xffffffffffffffff, 0x0, r6) fcntl$getflags(r13, 0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) setegid(r14) 01:10:07 executing program 0: r0 = getegid() wait4(0x0, 0x0, 0x20006, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x40, r1, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080), 0xc) r2 = semget$private(0x0, 0x4, 0x100) r3 = getuid() r4 = geteuid() r5 = getgid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000640)={{0x9, r3, 0x0, r4, r5, 0x29}, 0x5, 0x3ff, 0x5}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r6, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) lchown(&(0x7f0000000000)='./file0\x00', r7, r0) getgid() r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0x2c, r8, &(0x7f0000000040), 0x0) 01:10:07 executing program 1: r0 = socket$inet(0x2, 0x20000003, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0}, 0xc) fcntl$getown(0xffffffffffffffff, 0x5) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) r2 = __clone(0x0, 0x0) getpgid(r2) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r3, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r3, 0x0, 0x0) r4 = getuid() r5 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r4, r5) r6 = geteuid() fchown(0xffffffffffffffff, r6, 0x0) r7 = getegid() semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r5, r6, r7, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) r8 = getgid() setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000040)={r2, r6, r8}, 0xc) 01:10:07 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000000c0)="42d38d3f2d348eda0bf3c1171ee4a167940b69ff3a6abcbdccbb80abcee33348bd348720af97133d1334f63cd2efe89bdbda6f927bf4d33fc52140d760be5e84", 0x40}], 0x1) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="c2c25130d92a09d55e89e668772a2c18d145a52289848481eac9aa71b4f0342bcf5bfa32b3156c22963a41864a04155834f8c54abd331494", 0x38) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') r1 = socket$unix(0x1, 0x5, 0x0) sendmsg(r1, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x18, 0x2, 0x3, 0x5a0f}, 0xc, &(0x7f0000000340)=[{&(0x7f0000000180)="b8c3c6d9115535fb3f9951b377efa9241fe580ff06cf30edf57d7e24e15a1c80fbf766b1c7ad0ed0bee9a1fc2b85f06deec7ccc6d2fcce9c236e380e13f46e584c6ff3bd3fbb05d2786b0b02eddfbb9232235a21bfa6bebecb9d4e7b5302bdc68790a39f08458d27faa7a04adf2d2c25cb92d7d76cec5f6580f5121236c91a95e95995fe69cfff0f700cc68b931cb956dc25b584d75bab5dc6ad4485e555226696a5b1dbb62c6aafc7e375574cd9d9e08eb476606a66b16b416d4379c9233e862ea29d2bfa6a8ccebaaf05dd56887c0a11e3bdaf7867ac2b24b12fa832d53d17ef8b764c4b89b105b853997883b47ea3b2152059bc948d", 0xf7}, {&(0x7f0000000280)="5218ab491e5e47e24d0fba0d8a7f7e3bbc463586a7e9d4a86d6f4fe71bd833fad6b1b70a4ced5f449ea92cf1e846ed895dd3dcaaf9c9acb350e6b79ccf4567cd703920f0e59e1a38be12cf52b196aea357d2c3ad90736204569dc69c81929751ae693a80606377755654ffe245edacc9cd1e010d984e61577ef72fee2e267714fd02ac810fd84fdda116d3b4c54a38a44394a22a91152a", 0x97}], 0x2, &(0x7f0000000480)=[{0x60, 0x6, 0x7ff, "5f64fcce3bd20a1b54e1738fc0c3c17d9ed1832512f01e6f7b303b29f6a0b69af27f032b48f6b96cea8ae73616ef2065c7aaca25ad11ec6db56c5bca3238c10a8b3989aa80183771aa69d4de8b"}, {0x78, 0x0, 0x6ac4, "62b9acb2bd51ad8913158445b84a8792c47fc8f82d5c1a10c268cd0fcd29991de32a8cb550540ec0ce47de45eb37a9e33267ecc74efc0d3dd72ef902357b334592b2a60cd8c894662c7b3df4b6b7761d23b8b6abb92217f2e45f6634aeacb3b26dbfd436a4483629"}], 0xd8}, 0x408) open$dir(&(0x7f0000000040)='./file0\x00', 0x8, 0x0) readlink(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0xfffffffffffffe1f) 01:10:08 executing program 3: fchroot(0xffffffffffffffff) fchroot(0xffffffffffffffff) sendmsg(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0x400) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) dup2(r0, 0xffffffffffffffff) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000802c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) fcntl$setflags(r3, 0x2, 0x0) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) bind$inet6(r2, &(0x7f0000000040)={0x18, 0x1, 0x5, 0xfffffff9}, 0xc) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) __clone(0x0, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000802c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 01:10:08 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0xc000, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x61, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x0) 01:10:08 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10a0b49, 0x0) r1 = socket(0x1f, 0x10000000, 0x4) sendto$inet(r1, &(0x7f0000000080)="24e7d49efd6018643cbb545917fecec0c1ab3de001fb9f2133187e03ddfcc2d1889de3bca145433f1dd217b6b9f03d5457e05d18c6e7382fc57067d993c940887910bfd8837aa01c10032f14095ad44fc88a8327a802d53da8cfb4bd5363f06c73bdd2da0675b0e33dd7ae59413c06c5bcfd77b909f4da692a34d540cad540f34cb92cb1321ff806862cf31b588dffffffff00000000d83104075710764481b4c507fdea3e9ddf6bcc3d941308e5c85d310750d4448edb002b71c3019938c9d6470697758d4ecbec0b541218cd", 0x4fa, 0xe04, 0x0, 0x138) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x100000000000001a) writev(r0, &(0x7f0000000280), 0xd) 01:10:08 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) pipe2(&(0x7f0000000180), 0x1000000) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) faccessat(r2, &(0x7f0000000240)='./file1\x00', 0x1, 0x200) setrlimit(0x9, &(0x7f0000000200)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) unlinkat(r3, &(0x7f0000000080)='./file1\x00', 0x1800) r4 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000100)=0x8) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r6, &(0x7f0000000340)=[{0x0}], 0x1) r7 = dup(r6) linkat(r5, &(0x7f0000000280)='./file1\x00', r7, &(0x7f00000002c0)='./file1\x00', 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x1292, r4, 0x0, 0x3) openat(r3, &(0x7f00000000c0)='./file1\x00', 0x30200, 0x10) socket(0x1f, 0x1, 0x0) 01:10:08 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x8001}) clock_nanosleep(0x1, 0x631d4745fd5afdcc, &(0x7f0000000080)={0x7, 0x80000000}, &(0x7f00000000c0)) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000180)=""/168, 0xa8}, {&(0x7f0000000240)=""/14, 0xe}, {&(0x7f0000000380)=""/199, 0xc7}], 0x3) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r2, &(0x7f0000000140), 0xd1) writev(r2, &(0x7f0000002600)=[{&(0x7f00000002c0)="ea5c70970941b9d0416a317a98a3b93bbe47d4fe6efb56", 0x17}, {&(0x7f0000000480)="24e82f218cd455df077ea8fe99b4223420f05226a053d2a7c741cb4919b006675aa1e9104f1852795706048cd766e19f1a06e81674b672e4bd382ee3bcef15ba268a293dc63f19ab8950128fab754405", 0x50}, {&(0x7f0000000500)="1720105bbe22170d923dd9607810d207e5efb23e89604c766071c1f92901818d5051b17568c1b3af2e2aa71391ffa7ba5f45f2a0a9fc3e39e6d628e4eac21a755778d36d832d3836140244984ec2e40533243bc6384545ff4c1561a9b1b335b1164fb2afadce7ac9f20ef8769362381fa3722c1bf509b294071b5c12e087fc70627b2beed5b8efff5a7d262ec03f9f19caa78f630cee049d8c2aa7b47ef1903566f838278e7d6e", 0xa7}, {&(0x7f00000005c0)="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0x1000}, {&(0x7f00000015c0)="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", 0x1000}, {&(0x7f0000000300)="3cb6ad3c1e31fdd653335922", 0xc}, {&(0x7f00000025c0)="250692552fe598d24b2c22dd8acba0c2851223be6559082e4e39f0f8f1f20b818fd037a17a660a3e1f021c469a027204f181c7a23cb6dfd40502", 0x3a}], 0x7) 01:10:09 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e0"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) shmat(0xffffffffffffffff, &(0x7f0000253000/0x1000)=nil, 0x2000) r1 = socket(0x2, 0x2, 0x0) dup2(r0, r1) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000004000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0x3) shmctl$IPC_RMID(r2, 0x0) connect$unix(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="66ffff3581661cbf460d2f6ad6a1e88dc092e08dbea39899a33bb47d64f46bb94091d4"], 0x10) 01:10:09 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) r1 = openat(r0, &(0x7f0000000040)='/', 0x0, 0x40) unlinkat(r1, &(0x7f0000000740)='.\x00', 0x0) 01:10:09 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) r2 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r2, 0x29, 0xa, &(0x7f0000000000)="00000bdd", 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __clone(0x0, &(0x7f0000000200)="11e9fea3c695d442248604ad6801bfea817df65ba6fb2546e9da6732c941ce3c4e9fef082c27c9ee7df78327adbb9c598ab213de43c2c06a86a5abc556b70f60e6b4b2fc52ce2e0c0062514a8c834aef553c7cbbdddb7cc4895ba7d2fe5ce8b07064ff74f8b7c4e0e78eed21aa713fdd3a2e1f3773f25552435cee2a5f2ac716a8f4c05ab523a6a3") r3 = open(&(0x7f0000000100)='./file0\x00', 0x8, 0x40) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) 01:10:09 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) r3 = dup2(r0, r2) r4 = open(&(0x7f0000000080)='./file2\x00', 0x0, 0x1) linkat(r3, &(0x7f0000000040)='./file2\x00', r4, &(0x7f00000000c0)='./file2\x00', 0x800) r5 = accept$inet(r1, &(0x7f0000000100), &(0x7f0000000180)=0xfffffef0) writev(r3, &(0x7f0000000280)=[{&(0x7f0000000380)="e75a2f9570fff4b63840e37e468ada386c7795d7dd7c2996054b38d793d0b055a16f7ac59109c89496ec3b52a8ac4cd011895a6f71c3850622e4812528e0c82f55d381d851f04b76698d5edbd974cad28da030570662de83109314c16996d71a1924ac2e321e5ec5ca2292eae65192583fb6cf4149df8c0302a29c6f9879f4df24921ceb2c3365d7c0c83cadff093fdb34d4c0c8839a725c3fddc1d29cc83f1012b8b9bcad9dd56a97e111348860c8", 0xaf}, {&(0x7f0000000440)="db915a5ab7cc222c16f58abcd007163cf04b6747659778ed30bfca1d8707430732c3e8d1c11f9963b1146b79266cd44ea9116982d15ca5b6e5832b2b30e8464d958cb2c696424773f144897273e1f5dac573009dab58bf19bd14c4e9691c5e6d5b724de9de3a6c67bde6e05204dbeb2cbd08e97a0dea277e68c694169c99c1a7bef1426a8ddcd281ee0ca9eefc1301593b", 0x91}], 0x2) read(r5, &(0x7f00000001c0)=""/88, 0x58) mkdir(&(0x7f0000000000)='./file2\x00', 0x0) open$dir(&(0x7f0000000240)='./file2\x00', 0x400e30, 0xa) [ 200.5499563] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2547 command syz-executor.1) [ 200.6293465] ubc_uiomove: error=14 [ 200.6293465] ubc_uiomove: error=14 [ 200.9072400] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2547 command syz-executor.1) 01:10:10 executing program 4: r0 = socket(0x18, 0x2, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x5) r1 = shmget$private(0x0, 0x1000, 0x400, &(0x7f0000ffe000/0x1000)=nil) r2 = getuid() r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r3, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r3, 0x0, 0x0) r4 = getuid() r5 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r4, r5) r6 = geteuid() fchown(0xffffffffffffffff, r6, 0x0) r7 = getegid() semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r5, r6, r7, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r8, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) r11 = __clone(0x0, 0x0) getpgid(r11) r12 = __clone(0x0, 0x0) getpgid(r12) shmctl$IPC_SET(r1, 0x1, &(0x7f00000003c0)={{0x2e54, r2, r7, r9, r10, 0x80, 0x5}, 0x15, 0x8000, r11, r12, 0x7c, 0x380, 0x7ef}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r14, &(0x7f0000000340)=[{0x0}], 0x1) sendmsg$unix(r0, &(0x7f00000016c0)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001480)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000001340)}], 0x9, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYRES64, @ANYBLOB="26c7af37df1b08a055ed82e24c6a2ab96b8f8dc923dd28b0a4ac997cee7731ec74c479c4b4db0640f0f3c25b808109e885d26b2194a84faf9f97881b412735f6abe47354a0a234503b7946bda6d33e11634d42a9718e204ac17472d68957bcc107ebd7d03283af6a2ee965745ca438099e0205c48e354ee969c9f263269f3a3a2a10d60bd7b58c390f07a6139b66b4babcff675ba7d8ab31ae2342c487266459e6429bb344cc0a09a12b2d9ee97016b0a9631b12061468ec8b10d522260cae5a0347e5b5acc662aa10545ad1b8f97b6fb5441237b07522a27282", @ANYRESHEX], 0xf8}, 0x70f3b6652ff68794) symlinkat(&(0x7f0000000080)='./file0\x00', r13, &(0x7f00000001c0)='./file0\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r15, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$sock_timeval(r15, 0xffff, 0x100c, &(0x7f0000000200), &(0x7f0000000240)=0x10) 01:10:10 executing program 0: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x687}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) close(r0) r1 = socket(0x13, 0x2, 0x3) fcntl$setstatus(r1, 0x4, 0x1080000) 01:10:10 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) r2 = socket$inet(0x2, 0xb6a3bc6a99f8116c, 0x7) sendto(r2, &(0x7f0000000180)="20d729c14bd7f5f3c9a5dfd50f1e376a55b543c399e6e9cc357687786197dbfbc7feccac72f50591e36de2a823215801ed050811a36ebe98b0ad063c620888ee51c2d38709b4d613f849bc8e3467773cb6bb658bd95daf2be62bd245bd73820c55a10cd96456cbd195cf272b5cf01b7e0de108", 0x73, 0x404, &(0x7f0000000080)=@in={0x2, 0x2}, 0xc) writev(r0, &(0x7f0000000740), 0x295) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) clock_nanosleep(0x3, 0x76a0582a69d38cdf, &(0x7f0000000100)={0x2, 0x3ff}, &(0x7f0000000200)) fdatasync(r4) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0x69, &(0x7f0000000040)={{0x18, 0x0, 0x27c38cb3, 0x7a39}, {0x18, 0x1, 0x7, 0x5}, 0x9, [0x9, 0x81, 0x3, 0x2, 0x4, 0x101, 0x6, 0x5]}, 0x3c) 01:10:10 executing program 3: fchroot(0xffffffffffffffff) fchroot(0xffffffffffffffff) sendmsg(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0x400) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) dup2(r0, 0xffffffffffffffff) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000802c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) fcntl$setflags(r3, 0x2, 0x0) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) bind$inet6(r2, &(0x7f0000000040)={0x18, 0x1, 0x5, 0xfffffff9}, 0xc) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) __clone(0x0, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000802c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 01:10:10 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) recvfrom$inet6(r1, 0x0, 0x0, 0x1, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002b0}], 0x1, 0x0) readv(r2, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0x68, &(0x7f0000000040)={{0x18, 0x1, 0x8, 0x1}, {0x18, 0x3, 0x8000, 0x8}, 0x200, [0x9, 0x7, 0xfffffffc, 0x0, 0x7, 0x3, 0x8, 0xa13]}, 0x3c) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000000340)=[{0x0}], 0x1) setsockopt(r5, 0x8, 0x60, &(0x7f0000000200)="7ad2c013051f7e37908c5fc6e7329400d51a0a74ece53682240822851998db3a4026ce82db2cd099a6073da49f85dd0c8a5fbb66b85c92d0d29d312241711275840f39eb6ac7a4", 0x47) mknodat(r4, &(0x7f0000000000)='./file0\x00', 0x1040, 0x4) 01:10:10 executing program 2: __clone(0x91a3a8f1a4a00414, 0x0) r0 = __clone(0x0, 0x0) getpgid(r0) wait4(r0, 0x0, 0x4c623116286efda1, 0x0) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r1, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = getuid() r3 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r2, r3) r4 = geteuid() fchown(0xffffffffffffffff, r4, 0x0) r5 = getegid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r3, r4, r5, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r6, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r6, 0x0, 0x0) r7 = getuid() r8 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r7, r8) r9 = geteuid() fchown(0xffffffffffffffff, r9, 0x0) r10 = getegid() semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r8, r9, r10, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) setreuid(r4, r9) [ 202.2569004] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2456 command syz-executor.1) 01:10:11 executing program 0: r0 = socket(0x18, 0x2, 0x0) shutdown(r0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x100000000000000}) connect$unix(0xffffffffffffffff, &(0x7f0000001200)=ANY=[@ANYBLOB="70352e2f66696cc33567b4657b830566938f35bcaf165d94a147dddb0812a0983adbea0b2d6fa99243149f81cb9860b89bcb0fb6b3969bcc73dfcca00becfd9f18cf85160d746ad6c5238849dcd8823c751c809d2b961a3b8a1d96efc7554cb89dda1e73be6bfc69486c"], 0xa) __clone(0x200, &(0x7f0000001380)="01f563b904c63a493c4306e4195d15fca8e869740aa1982f756e3b95aab38c69f3d8372746d31eb0decf206b7786dc854fef2712337d034b12b4fb3676e085540ea20c9417a35b6bc7180f19716f39b9e7730c89c2d7b775860718094070860679665c2edd6ceb2ee9c27ce05eb4ac2b5b34b08ea599a8f2e0cc66512fff7fcba813f853541ed9e32cf3a2e8bbcf648fadc73c3aa68440589297ba52c727fdc8155fb262c01b7bb9fee42e1698abe983acf9453434fd6e4ed2534f2b77650146719b4faa29bedeb8fe384da0ee40e31dbe60313feee8183671db13843e6e6490926f3287ff25274c972df203e73128") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r1 = semget(0x1, 0x1, 0xe560886ba519852) semctl$GETZCNT(r1, 0x0, 0x7, &(0x7f0000000100)=""/4096) 01:10:11 executing program 4: close(0xffffffffffffffff) r0 = socket(0x18, 0x2, 0x0) setpgid(0x0, 0x0) r1 = getppid() __clone(0x0, 0x0) setpgid(0x0, r1) getsockname$unix(r0, 0x0, 0x0) socket(0x1f, 0x10000002, 0x8) select(0x236, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)) sendmsg$unix(r0, &(0x7f0000000800)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000740)=[{&(0x7f0000000100)="9ff5146106be6653c42d767e810120cd9501fc538f6e1e37d760f2a7b95fcb9f81ea9f14ffb856c8637513858ad0bfb3838e7e9671bfcf73da73c842f327254f2a4accf3f705c8b627a106feed7ae2fc638999d5f1ad9a480dac7a13503793722323afaeec70018790ae0e1999ba6bc830a5e447bb067b49a6012bcfab9a2fd613b0ce55f7f548b96b0ad73a066947349776e1101d988db5331158a315040f46d4b531d6cbfc8d48119cdffaa418a6779faeca386cc839d7040b57d5df7e8e2104b7a2225a2a309eaa80d0e2147463b8f5b4e43a2fc7ab14b5a8987d24216929fb015ada6bf94b4b905b2dd7d21ed06c4cdfd1ca4ac0b3", 0xf7}, {&(0x7f0000000080)="80b35051b751f1279713f775406cac8c304b9e5073a7422f941192d16fe96cf275e0190f3282d6", 0x27}, {&(0x7f0000000200)="6c2cdab882dda2b23dfbac6902a7855c6c06f59577bd2b117d943a10e5919b313c1148f72b48fbbb39c48945d845d4ade50235bb86cd9ba518b572a2fc2416968ad991e11580db5f9ce4f1a2cbf09ba4835ef4df34acb759eee8260247bbfedfbbea57348e33e5f2bf127221d8eab368ef7fa0386eee6c7db507864ac7a5ef56", 0x80}, {&(0x7f0000000280)="919ac054e69c602cd8dfaa8390aa417bf898d88472cee069fa09537f3c38def7fc46a6e6e83f8a79c18b198a26d5bf33ac9e60affd1692d9f858c4975bf3d8f8ea81c1b45abcd7bc38a15ef3dc6d0d75ead4afd108048d80437c356720c06b868d01549929551be1e48f98fbd40a198e44bbf9a8854fd253153ad0369baebd2e36d61aeb1e407b402d6d900109f43aeed7ea0056d3b52369228d1284f74ad8c7d69c5790997e13a1b79ed99377ca8d0a8a20c009b54e8bbc293aeda6db6b4c56f9e8fd4b1ca7388307a3f9", 0xcb}, {&(0x7f0000000380)="a9116841", 0x4}, {&(0x7f00000003c0)="be6884728d6a059a5dda27585448314229ae9baa90c551709e8a5e31a85676d91ae4619d6ba5ddab6eb735c8d975ec5af79704ead3617be004f1bbd83d14d3a51e30d250fc8e586f00acc80ba7a7f21e2c39a9999fee9b3a43b3289efe727592826e608d715a6f821b1e799eb7769ab6665ec6706f3ad5b5f3818d2bfcd964c95ecc1e90edd335bed8fb568687b4a97620aa0520f1", 0x95}, {&(0x7f0000000480)="e9f9428a99592a78a7e43ce59c31ba55ff3ab739c48cdcbdfab38a48c91e0b666259d2e3de6f971040aaa43b2fc76a6d023f867e3317d729f2868fb6025edcceb8feedc0fe1d0be0eb366493de35ec8bed0bfab617510ca705c132fe59cefe39acdb36c2eb5ddd652cd9bb5945d879e4d2de619446e3ba65916bd1861a12c671a1526f9e158059afd764be803b2cf78d82e782897aa311b09ea3293ae24052c3ada473bc95741a050f6a39000fe9f706ba96d2d0581973708a0fd29e409733dbcdf58bfdb75f00e006533cf1549ecd57259be7b6", 0xd4}, {&(0x7f0000000580)="35a4f590387725c25e01bc56e78c23f34fbeeda88e165e912c27be1227eb51c0002a8aa4fe3a7064dfff54f4ee5e0c2678578aa40e747184a6b2e1f689318041690221a5c7ff2657901432e756997489f24fd3abe30c617afe3e5b4454a492c953e8fce246", 0x65}, {&(0x7f0000000600)="d87b772a5a2e041fdcb672c90ceb697f9c393e8cef15984760fccc1af32bd90af6a57b4fb6afbfd75c7959d66ccf906aadf7da110cdcd77c1de06c0628e946e26e1ec0b54b949db77088fa8e5e989e0a114a68290cf5a61ad8c3781b5c5acfa4c21a8c72a34a8358603c5acd6327891bbd0f039d5bb9e191c13e9272ddfa878ffbafcbfe13d880ae32d80e826009463290b6f44ee045e9a12a8ea2feccb7a50e6ce183cd", 0xa4}, {&(0x7f00000006c0)="be7f190693fcdd55d031163785305c797debe7c2d77cef913e951ee397503cbff6df30fddaa08c92e0648bc85f9b95502a52b2002344fd10abc859db7ff4fca712c4d863af17226f", 0x48}], 0xa, 0x0, 0x0, 0x40c}, 0x4) 01:10:11 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040), 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x3, 0x0, 0x20, 0x100000001}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xa3fb4d478f4e90dd, 0x3a) fcntl$lock(r2, 0x6, &(0x7f0000000280)={0x0, 0x0, 0x40020000, 0x100004001, 0xffffffffffffffff}) r3 = socket$unix(0x1, 0x1, 0x0) close(r3) 01:10:12 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x0) r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) getpgid(r1) ptrace(0x400009, r0, 0x0, 0x9) wait4(r0, 0x0, 0x8, &(0x7f00000000c0)) socket(0x0, 0x0, 0x81) ptrace(0xc, r0, &(0x7f0000000280), 0x40) [ 203.2195403] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2456 command syz-executor.1) 01:10:12 executing program 1: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000280)='./file1\x00', 0x620c00, 0x80) getsockname$unix(r0, &(0x7f00000002c0)=@file={0x0, ""/108}, &(0x7f0000000380)=0x6e) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) select(0x40, &(0x7f00000000c0), &(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000000140)={0x8}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000200)='./file0\x00', 0x680, 0x2) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) fcntl$setflags(r1, 0x2, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000000240)) sendto$unix(r1, &(0x7f0000000180)="1251baa6c3c630637fa405af189af07e4d10dbff9fb945b61a97722a66f26d", 0x1f, 0x407, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x1}, 0x8) 01:10:12 executing program 5: semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000080)=0x1) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0x1) pipe2(&(0x7f0000000040), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x1, &(0x7f0000000080)={0x18, 0x3}, 0xc) r1 = semget$private(0x0, 0x4, 0x20) semop(r1, &(0x7f0000000280), 0x0) read(r0, &(0x7f0000000240)=""/26, 0x1a) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) r2 = semget$private(0x0, 0x2, 0x400) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = semget(0x0, 0x3, 0x10) semop(r3, &(0x7f00000002c0)=[{0x2, 0x0, 0x1400}, {0x4, 0x5f0}], 0x2) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='./file0\x00') r4 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00003ac000/0x2000)=nil) r5 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xffffffffffffff2f) chown(&(0x7f0000000180)='./file0\x00', r9, r10) r11 = socket$unix(0x1, 0x2, 0x0) r12 = __clone(0xff, &(0x7f0000000140)) fcntl$setown(r11, 0x6, r12) r13 = socket$unix(0x1, 0x2, 0x0) r14 = __clone(0x0, &(0x7f0000000140)) fcntl$setown(r13, 0x6, r14) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000180)={{0x200, r5, r6, r7, r10, 0x80, 0x6}, 0x5, 0xa758, r12, r14, 0x7ff, 0x0, 0x5}) 01:10:12 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') link(&(0x7f0000000180)='./file0/file0\x00', 0x0) setrlimit(0x2, &(0x7f0000000000)={0xffffffffffff8000, 0xfffffffffffffffd}) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x76) 01:10:13 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) socket(0x11, 0x3, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) pipe(0x0) socket(0x1f, 0x1, 0x0) r0 = socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) r1 = socket(0x1f, 0x1, 0x0) r2 = shmget(0x2, 0x2000, 0x100, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/218) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000100)={0x1, 0x1, 0x72, 0x2, 0x400}, 0xc) r3 = shmget(0x1, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) writev(r4, &(0x7f0000000480), 0x25e) r5 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r5, 0x0, 0x600) r6 = getegid() fchownat(r4, &(0x7f0000000000)='./file0\x00', r5, r6, 0x500) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r7, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r7, 0x0, 0x0) r8 = getuid() r9 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r8, r9) r10 = geteuid() fchown(0xffffffffffffffff, r10, 0x0) r11 = getegid() semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r9, r10, r11, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) r12 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) writev(r12, &(0x7f0000000480), 0x25e) r13 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r13, 0x0, 0x600) r14 = getegid() fchownat(r12, &(0x7f0000000000)='./file0\x00', r13, r14, 0x500) r15 = semget$private(0x0, 0x7, 0x0) semop(r15, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r15, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r15, 0x0, 0x0) r16 = getuid() r17 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r16, r17) r18 = geteuid() fchown(0xffffffffffffffff, r18, 0x0) r19 = getegid() semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000540)={{0x1, 0xffffffffffffffff, r17, r18, r19, 0xa, 0x27b}, 0x9, 0x5, 0x6a}) r20 = __clone(0x0, 0x0) getpgid(r20) r21 = getpgrp() shmctl$IPC_SET(r3, 0x1, &(0x7f00000001c0)={{0x3fe0000, r5, r9, r13, r17, 0x10, 0x6}, 0x844, 0x7, r20, r21, 0x9, 0x4, 0x100000001}) select(0x40, &(0x7f0000000180)={0x40000000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x28}, &(0x7f0000000240)={0x8001, 0x0, 0x80, 0x0, 0x0, 0xa672, 0x1}, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0x0, &(0x7f00000003c0)="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", 0x1000) shutdown(r1, 0x2) 01:10:13 executing program 4: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x3001, 0x0) r0 = open$dir(&(0x7f0000000200)='./file3\x00', 0x200, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, 0xffffffffffffff9c) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) close(r1) rename(&(0x7f0000000280)='./file1\x00', &(0x7f0000000040)='./file0\x00') rename(&(0x7f00000000c0)='./file2\x00', &(0x7f0000000100)='./file2\x00') 01:10:14 executing program 3: _lwp_getname(0x0, &(0x7f00000000c0)=""/1, 0x1) r0 = _lwp_self() r1 = _lwp_self() _lwp_suspend(r1) _lwp_kill(r1, 0x8) _lwp_detach(r1) _lwp_getname(r0, &(0x7f0000000000)=""/1, 0x1) _lwp_wakeup(0xffffffffffffffff) 01:10:14 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x8, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x1) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xffffffffffffff0c}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 01:10:14 executing program 1: socket$inet(0x2, 0x20000006, 0xfc) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0x10, r0, 0x0, 0x0) 01:10:14 executing program 5: semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000080)=0x1) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0x1) pipe2(&(0x7f0000000040), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x1, &(0x7f0000000080)={0x18, 0x3}, 0xc) r1 = semget$private(0x0, 0x4, 0x20) semop(r1, &(0x7f0000000280), 0x0) read(r0, &(0x7f0000000240)=""/26, 0x1a) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) r2 = semget$private(0x0, 0x2, 0x400) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = semget(0x0, 0x3, 0x10) semop(r3, &(0x7f00000002c0)=[{0x2, 0x0, 0x1400}, {0x4, 0x5f0}], 0x2) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='./file0\x00') r4 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00003ac000/0x2000)=nil) r5 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r7, r8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xffffffffffffff2f) chown(&(0x7f0000000180)='./file0\x00', r9, r10) r11 = socket$unix(0x1, 0x2, 0x0) r12 = __clone(0xff, &(0x7f0000000140)) fcntl$setown(r11, 0x6, r12) r13 = socket$unix(0x1, 0x2, 0x0) r14 = __clone(0x0, &(0x7f0000000140)) fcntl$setown(r13, 0x6, r14) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000180)={{0x200, r5, r6, r7, r10, 0x80, 0x6}, 0x5, 0xa758, r12, r14, 0x7ff, 0x0, 0x5}) 01:10:15 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000440)="e0eab5fc583d80c0ea307e71d124740c96faaf3b2b5c26652b1dc767ad840e3c8dc5297f51d547aa454792175fc6ed11449cede18f32a587ffe2ca409e2dd50c41d8a0283436c2e84ac93c651a8a3938", 0x50}], 0x1) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)="4aa6dd4f35609db4b0976ad3f6709882395241b51f9118e525a0b06943ef34e74ebcfad70103c1fbb99c829c0f1b880f260cb4dd2588a530d3c08f78e6fa8f9749ac72bcef6e249ee1f11c16abd235530d9c03fc1c7741618f3b901a1791eafc5818dd7d2b47325ccdc48ecf5d4e0b785ed9939f898eaab2c5ef5819975494e6369578684bdf842e76db7a4d"}, {&(0x7f0000000100)="6000f0e13ac38d328154387b6e03c740db0e08a0cb132a34c13b10311034090981f7365ac6613bd48e90ad881e7f9a063cc87e9088ddc40ecfe81c03edbbd33777f90b626a4784db3cf6a902096ee2ab5160b2e8d60a0a056834fc4557a725f6a2e9983b7f0fd2c28cb64ad4e9ef9a8afe885fb05e1e5b591a6762887be88c51a8fe178e3eabec3133bfe22867"}, {&(0x7f0000000240)="cc8fbf751b19f6bcbe48c80d7b6da2b5206deadca0c03c866f054b0ee479ed90fe26baa151addc53f0dd72e31d8231977a5ba9a343c93586f1928994f518792850b08106a6e305191f2203db1f2595264f12fd26a12858fc567f449d84d77eceb8ba31af4b22f334da7069477354b01fd097f5f8a9bc895a5005925465441e6fe962d941cb7b7d54f5fa7b02204ccd55b325b06e768272f4da038b040224bbd59abfb74b0f2a6aaf1b6ba5a4ea79184f94b13027bda2d0c10ade79588e"}, {&(0x7f0000000300)="082edf72fbd4b8d2bdec6a6289ec64c89ccf8fb8f3884e89d08284f3d62707d657c40807d52eb754736aef180d29559cb318af8d06afa65e2e7227066c7a65ae54c581b9d7b74c5ced391264f47fdf4005cc16ac651acf76f016951a87b4dbdec50bb89c265e0ca8d6b71c59ec11264bf9c43206ec1be2b366e4e8429b89e4bee12139f8d9a466ea3689fd5d8a65b1fc61a3f2372538fceb3ebfd26c1e0e597d740c0dd428a4ea53b5f202e1aca05f8df4c56f0fd5d3c824089b00e1"}, {&(0x7f00000004c0)="48697d09b1e717e1273b4122a9003779717c8666d55d42bcdfe3308b961ab237caaecc022d99beb4cfc29f915a61512f3433735357d59dd51d750bc3bf3b3f0efe86292999729c26ff38e659c69ed010f5bcf90f1a3688063a27f667d965512c40d7a5705acc1ebd0fc4e1b39528df3189ce8d1ecf68110245e420f30e97a82f916531a8376acabe76464b7514c140b2dca85f27eb005c928852973b1cd2d62b30a1b7b4edb6702037abed5cedc1adaa7ec85e4637abf920985f218c0548879c25d3597590254775fc1bc86c642a28da8cbcf9b077a4c5d599a918b1659f23237e8c2118"}, {&(0x7f00000001c0)="f4bb3307cd4edac0c37aea5fe8ad95642b5a590101e65a9a315eb3af"}, {&(0x7f00000005c0)="b227b8027a7f1d645f065fa312214c7b1d9dd3bac5d517c27a60c922fe8c0cb9635cdb01e70baabbb0d886dcabf2a456f1ba0b4f063d1632df1fe8ee65239e7ac9d1b08ede523713ec5fde957b21d356fbf67604ca3bbe0abd3ffa58953ada95b3ddfb34a3f8872633a7e0658713e7dc3e13981350e5b6b9e4b4cb4886d92efad2c01db08ac5dd87b0f8c443965866da3b8bc955c0a4049757fcbb0a87d223bfb92e5074bdf9c508379fc7003070a87604f9f0b930e13214c9830242"}], 0xffffffffffffdd1) [ 205.7898968] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2314 command syz-executor.1) 01:10:15 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) lseek(r0, 0x8, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ftruncate(r1, 0x0) 01:10:15 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x8, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000019919890a16534ee9017fac576ea0008cd", @ANYPTR, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1], 0x28}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 01:10:15 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x81b}) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000180), 0x118) write(r0, 0x0, 0x454) 01:10:15 executing program 4: sendto$inet(0xffffffffffffff9c, &(0x7f00000000c0)="3d83e67b40cca6a46e42cfd8de90d62f523db2872ff121c2d2bb7da6e57e64284aa3cd7e271f92e4d1c9215502b69f8985a2fb0f0ca20c0111755aedf881e62a22e5b652dc9f668d9ceabc1ba6481d", 0x4f, 0x2, &(0x7f0000000040)={0x2, 0x1}, 0xc) mkdir(0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0/control\x00', 0x0, 0x1) r0 = socket(0x18, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xc) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x30, &(0x7f0000000000), 0x240) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) writev(r2, &(0x7f0000000480), 0x25e) r3 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r3, 0x0, 0x600) r4 = getegid() fchownat(r2, &(0x7f0000000000)='./file0\x00', r3, r4, 0x500) lchown(&(0x7f0000000140)='./file0/control\x00', 0x0, r4) 01:10:15 executing program 1: getpgrp() r0 = socket$inet(0x2, 0x20000000, 0xff) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000), 0xc) r1 = _lwp_self() _lwp_wakeup(r1) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) socketpair(0x1, 0x40000000, 0x6, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000100), 0xc) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0xc) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f00000001c0)="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", 0x1000) r5 = _lwp_self() _lwp_create(&(0x7f00000012c0)={0x0, &(0x7f0000001240)={0xc0110062, &(0x7f00000011c0)={0x2, 0x0, {[0x5, 0x8, 0x1, 0x200]}, {0x40, 0xffffffffffff0001, 0x3}, {0xe23, 0x4, '!^{:\xf1\x00'}}, {[0x5, 0x3, 0x570f, 0x1ff]}, {0x7, 0x1, 0x3}, {0x3, 0xffff, '.\x00'}}, {[0x9, 0x3, 0x400, 0x40]}, {0xe3d1, 0x2}, {0x2c2c, 0x20200, '\x00'}}, 0xa0, &(0x7f0000001340)=0x0) _lwp_unpark_all(&(0x7f0000001380)=[r1, r5, r6], 0x3, &(0x7f00000013c0)=0x3) _lwp_create(&(0x7f0000001500)={0x4, &(0x7f0000001480)={0x2, &(0x7f0000001400)={0x400f0035, 0x0, {[0x7, 0xfffffff3, 0x7, 0x1b]}, {0xfffffffffffffffb, 0x7, 0x1}, {0x3, 0x9, '!^{:\xf1\x00'}}, {[0x2, 0x1, 0x9, 0x3]}, {0xfff, 0x9, 0x4}, {0x1f, 0x6, '!^{:\xf1\x00'}}, {[0x7, 0xbed, 0x6, 0x7bb]}, {0x3, 0xffffffff}, {0x0, 0x101, '!!\x00'}}, 0xc0, &(0x7f0000001580)=0x0) _lwp_continue(r7) _lwp_wait(r7, &(0x7f00000015c0)) _lwp_create(&(0x7f0000001640)={0x2, 0x0, {[0x4, 0x9, 0x401, 0x2]}, {0x1f, 0x2, 0x1}, {0x1, 0x37, '^[\x00'}}, 0xc0, &(0x7f00000016c0)=0x0) compat_50__lwp_park(&(0x7f0000001600)={0x7, 0xf9}, r8, &(0x7f0000001700)=0x200, 0x0) _lwp_self() _lwp_getname(r8, &(0x7f0000001740)=""/3, 0x3) getsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000001780)=""/195, &(0x7f0000001880)=0xc3) pipe2(&(0x7f00000018c0), 0x400000) _lwp_suspend(0xffffffffffffffff) r9 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r10 = fcntl$getown(r2, 0x5) fcntl$lock(r9, 0x8, &(0x7f0000001900)={0x2, 0x3, 0x3ff, 0x9cb, r10}) _lwp_create(&(0x7f0000001a40)={0x400f0021, &(0x7f00000019c0)={0x3, &(0x7f0000001940)={0x8, 0x0, {[0x3, 0x0, 0x3, 0xfff]}, {0x3, 0x0, 0x6}, {0x1, 0x3, '\x00'}}, {[0x100, 0x401, 0x9bd9, 0xfffffffe]}, {0x3, 0xa1b, 0x4}, {0x4, 0x1, '\x00'}}, {[0x1, 0xffff, 0x8, 0x200]}, {0x7fff, 0xaaac, 0x4}, {0x0, 0x5, '!!\x00'}}, 0xc0, &(0x7f0000001ac0)=0x0) _lwp_setname(r11, &(0x7f0000001b00)='\x00') r12 = dup(0xffffffffffffff9c) fcntl$dupfd(r2, 0xa, r12) 01:10:16 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = dup2(r0, r1) utimensat(r2, &(0x7f0000000080)='./file0\x00', 0x0, 0x200) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) r4 = openat(r3, &(0x7f0000000040)='./file0\x00', 0x1, 0x108) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r5, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r5, 0x0, 0x0) r6 = getuid() r7 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r6, r7) r8 = geteuid() fchown(0xffffffffffffffff, r8, 0x0) r9 = getegid() semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r7, r8, r9, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) r10 = getgid() fchown(r4, r8, r10) 01:10:16 executing program 4: setrlimit(0x3, &(0x7f0000000000)={0xffffe, 0x100000}) r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0x8) _lwp_detach(r0) _lwp_wakeup(r0) getrlimit(0xa, &(0x7f0000000040)) 01:10:16 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) r1 = _lwp_self() r2 = _lwp_self() r3 = _lwp_self() _lwp_suspend(r3) _lwp_kill(r3, 0x8) _lwp_detach(r3) r4 = _lwp_self() _lwp_suspend(r4) _lwp_kill(r4, 0x8) _lwp_detach(r4) _lwp_unpark_all(&(0x7f0000000080)=[r1, r2, r3, r4], 0x4, 0x0) 01:10:16 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) socket(0x18, 0x40000006, 0x1f) sendmsg(r2, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xa) 01:10:16 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x8001}) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8526fd4052fc42c4, 0x11, r2, 0x0, 0xfffffff000000000) writev(r1, &(0x7f0000000140), 0xd1) 01:10:17 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x80, 0x40) mkdir(&(0x7f0000000140)='./file0\x00', 0x71381d2fff3e1059) r0 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x2000)=nil, 0x1000) shmdt(r0) r1 = socket(0x1f, 0x5, 0x2) pwrite(0xffffffffffffff9c, &(0x7f0000000180)="a8ca45840736ddcdd744897d941e55e77ecf161d29eba7ca11ceaffcdfcc7303fbcacc5d4ea2a81757ea77bec1b454d22d2657c03ca2b874ff891faabe787c3b6b0852d1059da977646773e18cd1685aee89945f1e5dfa13276cb17fc4bbf59008363735ce66da7bcd425169573dcd93ba7667e13f8cfc048cc6b544b5f726ec559d8a2f06ca05dd9a459d97a9a48b2234d95024fb11bc952364f137fcaefdf801f3e8baf110681721cfd19dd18d3237e0034a151a089dd585200ae1f0592f7e8bf885644881f5da02ddad687b21d1b76220", 0xd2, 0xffffffff00000000) fcntl$dupfd(r1, 0xc, 0xffffffffffffff9c) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/242) getsockopt(r1, 0x2, 0x1, 0x0, 0x0) 01:10:17 executing program 1: socket$unix(0x1, 0x6, 0x0) _lwp_self() 01:10:17 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) writev(r1, &(0x7f0000000340)=[{}], 0x1) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x8001}) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r2, &(0x7f0000000140), 0xd1) recvfrom$unix(r0, &(0x7f0000000180)=""/238, 0xee, 0x800, &(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8) [ 208.6579709] ubc_uiomove: error=14 [ 208.6579709] ubc_uiomove: error=14 [ 208.7373374] ubc_uiomove: error=14 01:10:18 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="620202"], 0x1) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) [ 208.7671209] ubc_uiomove: error=14 01:10:18 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = __clone(0x0, 0x0) getpid() ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) getpgid(r1) ptrace(0xc, r1, &(0x7f0000000280), 0x40) [ 208.8961251] ubc_uiomove: error=14 [ 208.8961251] ubc_uiomove: error=14 01:10:18 executing program 3: setitimer(0xd8c5eb67372c942, &(0x7f00000000c0), &(0x7f0000000240)) 01:10:18 executing program 2: mknod$loop(&(0x7f0000000180)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1000000, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x488, 0x285) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clock_gettime(0x50000001, &(0x7f00000000c0)) poll(&(0x7f0000000140)=[{r1, 0x100}, {r2, 0x4}, {r3, 0x2}], 0x200000000000030d, 0x81) 01:10:18 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x2) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x1000) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2dd7a21f108aa47d) rename(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='./file2/file0\x00') 01:10:18 executing program 1: socket(0x2, 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) poll(&(0x7f0000000300)=[{0xffffffffffffff9c, 0x4}, {r0, 0x10}, {r1, 0x54fb72368fac1484}, {r2, 0x8}], 0x4, 0xf2) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000040)={0x9, 0x7c}, 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(0xffffffffffffffff, &(0x7f0000000280)=@un=@abs, &(0x7f00000002c0)=0x8) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000000340)=[{0x0}], 0x1) shutdown(r5, 0x0) r6 = semget$private(0x0, 0x1, 0x8) semctl$IPC_RMID(r6, 0x0, 0x0) pipe(&(0x7f0000000000)) truncate(&(0x7f0000000400)='./file0\x00', 0x47) readv(r4, &(0x7f0000000240)=[{&(0x7f0000000100)=""/18, 0x12}, {&(0x7f0000000180)=""/182, 0xb6}], 0x2) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) connect$unix(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="82022e2f66696c653000f3cb952bdf9ace431e24b30e7fe1a81044a00c9b50a2b604c1e749b1352db9f837a82f53cd96e73fd16427f99a567301042aed4c73f18fb2190f18fa370f717b98fbed59b398411b03af5a83d9c3422ce9d1d5a607"], 0xa) 01:10:18 executing program 0: openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/45, 0x2d) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 01:10:19 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __clone(0x0, &(0x7f0000000200)="11e9fea3c695d442248604ad6801bfea817df65ba6fb2546e9da6732c941ce3c4e9fef082c27c9ee7df78327adbb9c598ab213de43c2c06a86a5abc556b70f60e6b4b2fc52ce2e0c0062514a8c834aef553c7cbbdddb7cc4895ba7d2fe5ce8b07064ff74f8b7c4e0e78eed21aa713fdd3a2e1f3773f25552435cee2a5f2ac716a8f4c05ab523a6a3") mknod(&(0x7f0000000040)='./file0\x00', 0x8000, 0xfff) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x8000, 0x100000001}) 01:10:19 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) getsockname$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) chmod(&(0x7f0000000080)='./file0\x00', 0x4) socket(0x22, 0x3, 0x2) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) bind(0xffffffffffffffff, 0x0, 0x0) 01:10:19 executing program 2: setitimer(0x3, &(0x7f0000000000)={{0x1, 0xd069}, {0x5, 0xf1}}, &(0x7f0000000040)) mkdir(&(0x7f0000000080)='./file0\x00', 0x100) execve(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 01:10:19 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') getpgrp() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) fcntl$lock(r2, 0x7, &(0x7f0000000040)={0x0, 0x0, 0xffffffff00000000, 0x80000001, r0}) 01:10:20 executing program 1: mknod(&(0x7f00000005c0)='./bus\x00', 0x5eef439bff9b86cf, 0x0) execve(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) fchmodat(r0, &(0x7f0000000000)='./bus\x00', 0x180, 0x200) r1 = semget$private(0x0, 0x3, 0x210) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000040)=[0x7f, 0x7, 0x200, 0x7ff]) open$dir(&(0x7f0000000080)='./bus\x00', 0x200000, 0x8) 01:10:20 executing program 2: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x0, 0x400000002, 0x0) r2 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r2, 0x18, r3) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c8df02ed100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) r4 = socket(0x2, 0x2, 0x0) recvmsg(r4, 0x0, 0x840) connect$unix(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="011182ce54fa5b0000f14000"], 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r5, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r6, &(0x7f0000000340)=[{0x0}], 0x1) r7 = shmget(0x3, 0x2000, 0x10, &(0x7f0000323000/0x2000)=nil) shmctl$SHM_LOCK(r7, 0x3) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f00000001c0), 0xc) connect$unix(r6, &(0x7f0000000180)=@abs={0x1, 0x0, 0x1}, 0x8) 01:10:20 executing program 4: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) pipe2(&(0x7f0000000080), 0xc00004) open(&(0x7f0000000040)='./file0\x00', 0x10, 0x10) readv(r0, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0x10027}], 0x1) writev(r1, &(0x7f0000001980), 0x1000000000000206) r2 = semget$private(0x0, 0x7, 0x3e0) semop(r2, &(0x7f0000000000)=[{0x1, 0xe3, 0x1000}, {0x2, 0x40, 0x2c00}, {0x0, 0x8f}, {0x4, 0x7}, {0x0, 0x68, 0x1c00}, {0x4, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8, 0x800}], 0x7) semop(r2, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = semget$private(0x0, 0x0, 0x0) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)) semctl$GETVAL(r3, 0x2, 0x5, &(0x7f00000001c0)=""/134) 01:10:20 executing program 5: socket$inet6(0x18, 0x0, 0x0) r0 = socket(0x18, 0x3, 0x1) preadv(r0, &(0x7f0000002100)=[{&(0x7f0000000000)=""/40, 0x28}, {&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/100, 0x64}, {&(0x7f00000010c0)}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x6) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) socket(0x6, 0x6, 0x1) 01:10:20 executing program 1: mknod(&(0x7f00000005c0)='./bus\x00', 0x5eef439bff9b86cf, 0x0) execve(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) fchmodat(r0, &(0x7f0000000000)='./bus\x00', 0x180, 0x200) r1 = semget$private(0x0, 0x3, 0x210) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000040)=[0x7f, 0x7, 0x200, 0x7ff]) open$dir(&(0x7f0000000080)='./bus\x00', 0x200000, 0x8) 01:10:21 executing program 3: r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0x8) _lwp_detach(r0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_kill(r1, 0x8) _lwp_detach(r1) _lwp_detach(r1) _lwp_detach(r0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0xb433a8ba69ce789e) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) open$dir(&(0x7f0000000480)='./file0\x00', 0x0, 0x18) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000000c0)='-,${%}(\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='{\x00', &(0x7f0000000180)='\x00'], &(0x7f0000000440)=[&(0x7f0000000240)='$)\x00', &(0x7f0000000280)=',\x00', &(0x7f00000002c0)='[\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\\\x00', &(0x7f0000000380)='+\x00', &(0x7f00000003c0)='s}\\!]\x00', &(0x7f0000000400)='%\x00']) 01:10:21 executing program 2: __clone(0xff, &(0x7f0000000000)="dde2db2fd28788ca83494cd91cf9ee16dffd0d31bf86d7aec0dce5eb3bfaded26246470df51c9dca86e450b4a8a9693733224a6da3571f820515c382b8e46f88cf072938ab50612da753543da3db2bb0730ec3322f2a07c83118b16e25bf34ba1bd83cb0ec46ea657ed75e06f1") r0 = semget(0x3, 0x0, 0x3a) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000080)=[0x5, 0x3f, 0x2]) r1 = semget$private(0x0, 0x3, 0x1) semctl$SETALL(r1, 0x0, 0x9, &(0x7f00000000c0)=[0x7]) semget(0x2, 0x3, 0x100) clock_settime(0x20000000, &(0x7f0000000100)={0x3, 0x5}) r2 = semget$private(0x0, 0x1, 0x6a4) semctl$GETZCNT(r2, 0x1, 0x7, &(0x7f0000000140)=""/150) r3 = semget$private(0x0, 0x0, 0x87) semctl$GETPID(r3, 0x4, 0x4, &(0x7f0000000200)=""/229) r4 = socket(0x1f, 0x5, 0x6) getsockopt$sock_int(r4, 0xffff, 0x210, &(0x7f0000000300), &(0x7f0000000340)=0x4) r5 = semget$private(0x0, 0x0, 0x0) shmget(0x2, 0x4000, 0x8, &(0x7f0000001000/0x4000)=nil) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000380)=""/95) readv(r4, &(0x7f0000001600)=[{&(0x7f0000000400)=""/76, 0x4c}, {&(0x7f0000000480)=""/168, 0xa8}, {&(0x7f0000000540)=""/82, 0x52}, {&(0x7f00000005c0)=""/8, 0x8}, {&(0x7f0000000600)=""/4096, 0x1000}], 0x5) clock_settime(0x0, &(0x7f0000001680)={0x6, 0x6}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)={0xffffffffffffffff}) recvmsg(r6, &(0x7f0000001980)={&(0x7f0000001700)=@in6, 0xc, &(0x7f00000018c0)=[{&(0x7f0000001740)=""/130, 0x82}, {&(0x7f0000001800)=""/152, 0x98}], 0x2, &(0x7f0000001900)=""/128, 0x80}, 0x0) semop(0x0, &(0x7f00000019c0)=[{0x4, 0x7f, 0x800}, {0x1, 0x7, 0x800}], 0x2) semctl$GETZCNT(r5, 0x3, 0x7, &(0x7f0000001a00)=""/196) semget(0x1, 0x0, 0x41) connect$inet(r4, &(0x7f0000001b00)={0x2, 0x0}, 0xc) getpgrp() r7 = openat(0xffffffffffffff9c, &(0x7f0000001b40)='./file0\x00', 0x200, 0x60) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001bc0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001c00)={0x0, 0x0, 0x0}, &(0x7f0000001c40)=0xc) fchownat(r7, &(0x7f0000001b80)='./file0\x00', r8, r9, 0x0) socket(0x10, 0x40000000, 0x4) 01:10:21 executing program 0: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), &(0x7f0000000740)=0x175) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000004180)='%', 0x1}], 0x1) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0xa10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = socket(0x6, 0x2, 0x2) accept(r3, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') 01:10:21 executing program 4: pipe2(0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) pipe2(&(0x7f00000004c0), 0x800000) getsockname$inet6(r0, &(0x7f0000000440), &(0x7f0000000480)=0xc) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x141) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000040)="1c8580ab07c9979ab353716cb840999d9348e9a5b7e1512ead5a35ca5c1a964711624eac66ccfa592211113333517c661d625c8d4df6f5c07e00e1e9c23a499d529be17f53bff0088b045c6b855a0a5f71931ce28c66a1f8c797fe8f92c411c6fa287d7d9af22abaddeca1397d18ce023d2e36fca498ed7282055f26953186011e01eaa0086e7e7be639be28ff04d211ab926280272a2ab8ec77629353e03bd0b04414f3bd05e91212b04df141b44ce5825928942386870333f9a564c6161ad9cbd2bf9131ac83f29f3ac8c24c156d56192f39", 0xd3}, {&(0x7f0000000140)="021f393e68c8ad3ed50dc57cef5c080516e8782f9654995faefbb164074c89931d014e54cbcec52eca4ef25089648976b5bf97bdb89d7c3e34ada8071e757e8b38696c0f320d75365132fb1088f40229b47cc7c1b3180c6189297489d1037acce23faaa2ff965bb5117392841a68bc2fd49d2b212bfe628c8ba3b6e4bfde2462c70ae4341d761e1b4b0c194ec308200f94363213b7f0bae275f735c2efef49bdb90f9ce7c246c0004e8778fa22", 0xad}, {&(0x7f0000000200)='aH\n', 0x3}, {&(0x7f0000000240)="51f51f389fe0fadbc77f249913bff57980f71855882573dff7eda9", 0x1b}, {&(0x7f0000000280)="0d0089ee5f35438ebbecb591e43de5836ecbd910001ec380b49cdd76c5ff6d396cc39c81347af5c84ea99a9379cc342f9a8babe641a186ceb1639419c48fb934f7a715b49395300baa2dc1c16d2084e26709ebeab499c188fa8bdb778f59d755eef27fbf371e6d", 0x67}, {&(0x7f0000000300)="7fccb9844b9411c1595173e21b780a6034661058f6ee0deebe880356f2cb48b5f9dcbad04a15d81cdddd58bf8eb1680699bbabe07ac346dbcb6282da1b8238f651fa1239b829871d4d125fa7283790c6a7bbfc7a5e55a0d6b7b8b9df5502f47aea723d419068de140a51298759846e56bb4316dc21ad1af6973c676ce9d587703a8dc4e048eb0ea4569a9271d3805f4e9bb887b09d6f2a7ad38b568ae8", 0x9d}], 0x6) 01:10:21 executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) fchroot(r0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) fchdir(r1) writev(r0, &(0x7f0000000000), 0x11ad) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r2 = shmget$private(0x0, 0x1000, 0x440, &(0x7f0000abd000/0x1000)=nil) getitimer(0x2, &(0x7f0000000240)) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x3000) r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000004000/0x2000)=nil) shmat(r3, &(0x7f0000efd000/0x1000)=nil, 0x1000) __clone(0xff, &(0x7f0000000140)) geteuid() r4 = shmget$private(0x0, 0x1000, 0x9, &(0x7f0000ffd000/0x1000)=nil) shmat(r4, &(0x7f0000d03000/0x2000)=nil, 0x1000) shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) __clone(0x0, 0x0) r5 = shmget$private(0x0, 0x1000, 0x305, &(0x7f0000ffe000/0x1000)=nil) shmat(r5, &(0x7f0000e80000/0x2000)=nil, 0x0) [ 212.7466788] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1846 command syz-executor.0) 01:10:22 executing program 1: r0 = _lwp_self() _lwp_suspend(r0) _lwp_wait(0x0, 0x0) _lwp_continue(r0) _lwp_kill(r0, 0x3) _lwp_wait(0x0, 0x0) [ 212.8658473] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1846 command syz-executor.0) [ 213.0741920] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1846 command syz-executor.0) [ 213.0940231] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1846 command syz-executor.0) 01:10:22 executing program 3: r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x0, 0x400000002, 0x0) r1 = socket(0x18, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x18, r2) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c8df02ed100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) r3 = socket(0x2, 0x2, 0x0) recvmsg(r3, 0x0, 0x840) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="82020800000000000000"], 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket(0x18, 0x1, 0x0) socket(0x6, 0x2, 0x0) setsockopt(r4, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000000340)=[{0x0}], 0x1) connect$unix(r5, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x8) 01:10:22 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x4}) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) semget$private(0x0, 0x1, 0x400) r1 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x40001, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000001480)={0x1ff, 0x1, 0xf0, 0x8000, 0x4da}, 0xc) r2 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r2, &(0x7f0000000240)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000001c0)=[{&(0x7f0000000080)="564a97d0e78a5d78d635c1abfdacd5cf6163505c514b1ba9b5359c92e79386a569975fafb2bcf4c268512f687aa4b9cc8d41bdfd5c6c14daacc4af4c87670eb6043ec22ae75036795c072568b8b6d428ce4561311d0f4cb0cc3a193f11392742840b843fd7654227f23d928c48a653d16e3e437ca0a99c146f614c75b835620f535e40b8915fd9ebdfff352492d4da0cbfb06820f9ef78ab1a8a19542a7115c4d584cc", 0xa3}, {&(0x7f0000000140)="3451e61060cf6dad9abbf267735d47429d192360a3a733b5d70136c09ee7cb330e6211e0b6659997b73a3f27191d4235a3e10eb1e90eccbb956f65f4e7", 0x3d}, {&(0x7f0000000180)="0c6ab3c104839e56a81e619fcaeebc6dccd0703d791ff35ec406c0924ff0f05dcadb0c3d961e9f2c41208944b3327b014344dc96fb4ffe0109ea", 0x3a}, {&(0x7f0000000380)="d76e719cf89206c00626a61442b50dbc81c67787287213a630ba93773b3379f4382ba418adbba9718861729e9d6c1fe26ac143ce4011f9a449a1c018738eebc532ed0957d0f1b1bb8226864cc245a112fe7be0efb757aff75583aae70aa41254d07c593b403f37ea7e7893eb1cf685e72c2286676b644288a3ff2f1240dbd0a0247d262d7c96bb786af6f68a0dbeda03f12152636ae14ffb40df5b9a3e97ca6cb7dd364bf619917350698715f954b7fd1294c0cbea02fe23592ecf44538d9ea930773629721916fea97eb31d41cc90598fc5a5c875bea4c0b5f7f1fcdfd31acb02586ce41c927ff52ce5ef8ce0476189260ff7c40080759c8d203f40834fb09c531336e15987919c7419be22938d2dd56ee54b852fe7554ad45abcd7c277400026cdec9e2700f142948cade9b06fa5a26e21b00e18b1b87aca946416f4e803f0c9f41fbca476d2a4a2f676907ad7de48177d09b20c058e44a315ac2bb659a550c5bb6fa35709871872fa3d76754c620fb13c9034e805ee8371e68749f05ab8afce7d5800c47389aa4159d358e0863c02bd33c9d7fab6b0fa8aa31d390e184319db56647a56a774db44e6332d097cdb470d607a4bba5766072c85cc976957956f8e716dacaaea3722b52e09dc0404f5bea220efe144fd326a281b9377f3c69938c0cdfaf6af851e742e6291acee4647781344f686077c352728e1bdf1c2a0e649555a1e5ad6e137db3525d87a7fab69cdde89b717ef0b71a0682fae2e888874c517a9f2b639f0ebd8e82a02da3862412ebd9399bc0e64791036f251b4aa42be9693cbeb8b1a5647d61af6d5859f389b356bcb3864993b7221a3a3ff60943f8bb6b68919014512c6946a4929efe1c31626163d4397166aafb7d3057178aaee419a3a56543eef927677e5e48425b50f3c2271124c9911bd18d34c027247e6cb4b6ff0c68a9ac8ab72322011f0df7faf2b4294bc461cd1059ec95feece3dd21bd1acc3679cbb8af141e580bf70e88dee3fc29215d8d910ec73da22e54049b7d4a4193cc94d6b77ff759d601ea6a036cdc98a59133064d8fe815e5489fdd044b8b3fe564a90eca099f08590b0f7b7467a9df8dd1625095dd404900a056a2b071d549a4514b2293006091a1e1c4df0fa18e2048bbc716774deb1a1cfda26e1ae532d43872a78b64e8e59a6f6257e31fc0bcce5a58a90ec0c90f2d5f75a3659d54fd5ef49a2ac92eb2ad7e73b62c693edc214fa9b020e49e99a5c9aee2720ec6622c43cf303db6a9707ad444480ef22e84f91afbcea646defa80d400b4afa790eb900061791cef00fe462bac9c293ec1ec51363ecf978969f57f01548cd3da63924fff0fd045f9e25591e11c49d65448a342b82e8549b85c07875b3cb08086042459e0d3feb159c4d9997b434f63e20cff4d7614d06a0472228f900417e58b4b97ae7a4e1be8d860c4ddac64587b6074d2000c15fd0954b4306a01c0a5c47600edbea2c6a4bc2d0f394f7babf13e16e30fddcf6ba34f6f62663703136b29440b69450a2d185b320ed9352df0361861528f5cc41887db07f3284b58288b41741d1e254223fc4e566cd436c28fbcfd4b6043e1db47800b99c9e5ccb4016ea904e1c62872ba38db84839d57345c5f101594ea85081d08dc0e9cf1118e33695349965a7e5247ba8767fc3377f2737e1cf99b2aaef6bd24ff5672c8206065ec922272caa7bc9ec06fabda866eb5b5e72bd1e6a4f4b162d409b7609d510f21636160f32cbcf65d93d938b1736ef5b97502dbe707f67101f8c85265a656de3b6a63e25eb1b63c728d8a069f3945a1a11325ed764e4bc7c6027da5f8caa163ab514c588231eccc428fc8c1f3d85ec21db7a45d44e4d9d7c414224d2bd666f19a0ff5d9843d41718bf08a06ef59c01d150dc53cb0e801faab501ea8c1f6ff2a7680132cbcddcf4228c18695019220946327f6b5dbc6fdb323865cd423bd2d4772d65fbdcd358d862c92a2aeaa2a777e95d64da8b66fe6612e815f52d26ea76431febd2b0ac7cebd7ab48430f7829b70e09b5c631a5318c8baf0b948310b60c76826e3aa4e98799380d7ee2e19204694168255d10e940a516cbfa4fe4580501da827f5f24402e8c3e1a08ab337eb61a55720658fe5fc47b8b503daa83332477faa592ca3b7770867fa1ee7c940abd2037a649935ceaff7e50c1a16e40c0e3aaa3e84ed898fc64d5b980c0c600b8abbcdbd81a5950bd4ea1b418c3814c98b338b829e4db881aed5bdd6857df726c551aa410de202d8d1b36641e604fc396ef9c4350a9910d45f62500684388f6d9fa35382f1f087febce9d54f32163ad57ba3f13a27adf7a39a69c457dfb35c0d6328c948b0ed42bd9af4f9296bf20504e13d9ae9cf2a5901fb7a038989c35e2c179c97aa4a600fba578be73555cc876932dac3fc320f69813fa54cc50947261c77dde084556243ee3063c1139c71b803e5d45802bf8737973716c48a4844388b9cb4ac6cb84d9aecc91b05cccdbf27b44969950eaa79fbda645e9f633c7bd6ebab34caedc742c7de567dc58ce9656a91710c37f01c971bf0765c86b56bc5f17a6ab3e0915a56d43e7477b02fa1c37cfd6c99dd211ee2a8b1b8cb47af2ac4e9983870ecf0956a24c0782fd7b69ed7d3ad8d939d14a4e040c49f1e25e3cbfc94358f109ad75af81f5f10172862843a215a1f035ea4df4a72b9db892c5507f41a03244db1a8ee84f2dc8d723de88a2cdf327464c2c93e8a718fff0c80f9a372d16ec4fe52a8befbdb3113e62553a82285551b320327bd671ced79a9b4a8cbeace1999d73dfbe2e7eb308ee2c8c321dd6ae339bf40c6d4032f797bb68053c63b2bd28b547a2e40584da77da84555d99b16973300e69b19e34852ab8695ca410ea6aa4fca5a305b1d845ef33d19802c74acd25c72ace1d161915047fa0ead7b177e8ad80522ba45eda5b00ac7c9466a5a0b71da785c18875c9ad727386960ba54fb585f01e10d869ec8a50961704b89c2f82befb82b362d3921abd8e019e6ae68288f7f911df1bdeabee0bc841a400abff89260294f1fc4e477d5ac6bbf347ee435bc05dcb0d05a644657a3f6daa88d2ccd9536afc04fe6a706a1b23b48c356814394842ea5d0bb41635333655e76feafac405899335d31cfc03a9363fca99c279025087eb4f5184565d9c74ee8e6cef6c049bd8b016599da9b759a434a98867deade1c02f7f1b426c0ca7e64effc45db400d00164e3948a96a49218121df2937c72e23daab30fb299dafee92cbeb86c867e98503b68c3fc49ec3f43ff212d7529114a03d06f254155fc1b4091d9b2f331b546f2007d2418d74dcc6df52018a92e5983676d51466223953f23cf5371fd21934b1f4009b7782792d0398d4bcb750bea360baa5e288e50788199e7d035c08f9999bb7812a88c9db354d33398605fc3a635650baa9769912fc5d5c9b50f7ebd19255d2fdcfb303260f12eb95f57d76b4f61613a065ba1b677ec189f1e79b2a2ec13811335ab0fc06026169591a6382d53b50f3708e45411ee041cbc670e3bd71af285713944f9b0f3162e393e0dad909e4876f33ffea9cb718f7d82bc4c555b05f42eedc368c35a6cfc70f5e937f273a150b52cefd2523da7e3f46e4c9f1be9ce26036f268a818170759933b87d654d1f1b0c2ffa9742af52db6bd0313f03235dad3f0f3db05839ecb88446cd3d64b0596b8d95e583a8f24f2751c353baca12a18a92d11fef7be74e4ea87f74635b68c58ff1c246ba90bd16c6a1d19013164230b260d9c77542a355f82184bf81aca93d19ebe61d7083e79e60d068993d0016e04dbb279420601703a24c6bd45b5f33420a436d0846e8ba82f7093271fc875a2a4be4159cd9edbb7306eeb70905fc3b9ae624612f1357fecb2867ba953da6c154554a0133562cd26bb5c00f035651979877bd9277df895e2a3283d9c211d987e409457af2a96e13e7944309b725608fa347df8bf9777ef88da2515765d432b7792ae3ebff0bcf55e7dd22bf070e191d39551252c1aae0df1de56328a0a8e969e8f8cb23899840fa09f60f1558991eb1041eddbe2b801c64e0d307840b2bf265805bcf70296f194d8468396eb5e7363df4df3446e1d28955e6377a6638e0e9d90116cb598542047cfc59c5c3ff053d288d3482d0ff08ca3fbf9689fb37b2b262ef2f1a690b3548d0b40b55f180426c5a9a48bb0c6df643f65626729fdcd27cf37f624b4d25806d7b8abc8554fee707729035f5423e2b2a663d0dedbeedc99595d5555e360abbb10a539f5cff1af5004cf7ba61f5989de75b97417e751f81136bbcf6a79a8ea711e94f58ece231997c29e846444bd59360e600003362826ac74da3255b14370937df1ea338e3fe9d02856d8962eccf541dbe5a049a8acd43e6330fbec74b97ba5bd4f54c1ea2354d3887b25feb0b223364b1898679cc61adf424a5320ba126eeda886150c9f1bbfd9f93b63687be437cadc13079d6860ed0d00563f84e5bd16353faca806b33e39e2d08f50e46c5f1c8f256586829f70202299ad6cc44c0815842b7f844dc57399c620ccd7dc4ffecb42898f805cea9ab4b550ee42c19dafce8de9145ffa6e602383b428271249107b63e84412c8e1567152a3725f10fbcb881ce805e5f92ac409973d2afc13c7ba78da34f6b2307f53d1b0be19ab2e2f616f9b4ebfee3ac53d17eb556750064b0e0766194e1598b5ddeb8f4a774cc5be124c34fd4edeeb83c677fa66233c7868a288e070307865ecd20a45f57dbb88a9542fc2689731a149de01eda7fabcd513e2a201985077926e0b30fd41c91f7daddb491464b46cd9030f1c13d986c85be0518a5e6682bb2a82ec5edb519be9a2187ca13d2959e5338de9527ed095a754a0f05b24271df2ea80bdbcd081601c031d05e31c2fc4d687d829021b42db9b38b6f409ebc228bffc8e7822b01e3679ceeee6e0601ac0032748490e2884aed1972faad853ec5c9bf65dec7eb123d594ecbaad40c333bdd07ef8d1aa53db76ba8c10ec583c08e16e85bc95ef3fc6202c92a48b1f05e585bc0158838aa75a62955be4fed59ef0b12708389264e7135b8c04d89314ef1ec5066ad8a45e62a84dc690f9a0c4f2a8ce2daaca506fc147bb892fe9146d9995aa2638679c321f156113dad22322a57becaf290331ff48a97755368dfe63c0a69def35b577a3038bd62d542af711578464b792f139bb90fe0bec799f50e5084050c6396a6ccc87222a22086f1dbe7d12c9938dd05217b5bfdc822c0e1ca618638befed0de591454ba76eccc5303c2e34b82c634de3085455a60c554b15d1b261e7354f183e521bfb819ef5b316b1bc73126d7b8825460e7eb423c74435d007f094534f2497df4f4074ba014bc72c6638ba307fef28f433f1384af684266073ab8d2f33f9465c1ffc9e0c7c917fcd988565d2969c0d38eb85ad24230ba38cceb340ab85785c16291f4a6dd5255406fd23318de7b159f6f1d4f75eb26c71bdbcf88ec7487ed3f79cfc43df40ea51eea29047eaa59c494ce028b08f433c41be71655a2774662b2d54b0097d903485547d0ebc269513a106ed7ac8abeb66773c1e9653403b69792411c43a74452c28416548c8c6a31b74b2c1f4dda2cb6c9ed02704547add6be24fcfa06cb1961eb02e3e68db1e4df84ed2e31e6b150ca80e44a0d291813f726a06d1eb1df1fca6d57448352d01c83b7709a3a7d523a7625453db066845eb54daa426a42618d4b7af5a0715e37ee40ce17850bf5c87c7172ee34c2b1f3208a8f13", 0x1000}, {&(0x7f0000001380)="c70f1fa9e0232ac5b89adbc1c067a46766ceb6371dfd868988d2aefaa35cd8a673453ddd407791b4f470971e70d39feb437287266273aab03a076b96badc2689f837f9ec4adc69e670473ee6e03bdcd18e673cbf967c4284c59332926e09742ce0c744211d0bf228c625006cb0240a04c0e5633497473420526ff396203af3b3169959c3b69d4dcb3fe1a8bd94a7bdd4d5a6d5999b1d71f6f013e3f4d83c82318a884ee9f444c03b37d7e1f6b2ae93705a33f847270c4dc4810c3c59b526eb94bbf4003c965c9059a3482693dfb04ddc797914d8bedc4a8fb667c24f7fe2bddc9ed92b520d166a4a9f6263d6c905403364216f16db7cd82f5d", 0xf9}], 0x5, 0x0, 0x0, 0x407}, 0x8) pipe(&(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f00000002c0)={0x400, 0x1, 0x80, 0x0, 0x400}, 0xc) 01:10:22 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0x85633e10647e2c58, r0) close(r1) select(0x14e, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x306}, 0x0, 0x0) _lwp_create(&(0x7f0000000140)={0x4, 0x0, {}, {}, {0x0, 0x0, '}\x00'}}, 0x0, 0x0) 00:00:06 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x8f42, 0x9}, {0x1, 0x100000001}}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) r1 = fcntl$dupfd(r0, 0x18, 0xffffffffffffffff) fcntl$setflags(r0, 0x2, 0x1) openat(r1, &(0x7f0000000040)='./file0\x00', 0x40, 0x45db3aa4917e02ed) openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0xe20, 0x0) readlink(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0) 00:00:06 executing program 0: r0 = socket(0xf5f2713025241382, 0x0, 0x21) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="071400804689c5f038f0d9000f370025ff149b330ff18b8813f92230339facb649bfda72b91cfd8c6e8ab84e3309247a8be2dfce7e82a0f889e4966a6e1f4fd613969d521a5d49033fb57521613650ac85c4129e3843c942e9da801390873e6f1f39e30d35eff43dbb139885105e66c87de259", 0x73) close(r0) pipe(&(0x7f0000000080)) 00:00:06 executing program 3: socketpair(0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x808000, 0x84) getpeername$inet(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) __clone(0x40ff, &(0x7f0000000140)="f8ec66b49ad44a40bcf14e56ff8c2644eb0203a3162a466a263e8d3bf5702fe702000eecb95cee526e0faef624a4a02638ab71d9f11a47047fb32a738c11ec374c154b76dd854103171a021fcddb5984cf7b4993d51d983a48f4d5adbb110687d8120a6c44fc782362ff13afacae542e08889c306d6e4df9af1f4c93a256acd58a5725e395ca2e4be109b0df8b5ef6cacd9d73053d5f83a11a1850d933d3829bd59687d69b606d8c8323ad53c5ddb9a4e9e82f353e39a1e3dc789b15c9dfa825c3030000000000000000000000764e9a7d8a05b452a01f557e6a0e9e") ptrace(0x5, r2, &(0x7f0000001180), 0x0) 00:00:06 executing program 1: r0 = __clone(0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000040), 0x1000000000000125) fcntl$lock(r2, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1ffffffffbffe, 0x0, r0}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) fcntl$getown(r4, 0x5) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r5) socket(0x18, 0x3, 0x0) preadv(r1, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/250, 0xfa}, {&(0x7f0000000380)=""/165, 0xa5}, {&(0x7f0000000440)=""/140, 0x8c}, {&(0x7f0000000100)=""/39, 0x27}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x5, 0x1f) r6 = accept$unix(r3, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) connect$unix(r6, &(0x7f0000000180)=@abs={0x999e4ae0e0344d0b, 0x0, 0x1}, 0x8) 00:00:06 executing program 2: sync() r0 = open(0x0, 0x20000, 0x40) r1 = openat(r0, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) 00:00:06 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fchroot(r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) writev(r1, &(0x7f0000001980), 0x1000000000000206) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) r3 = semget$private(0x0, 0x1, 0x4) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/236) 00:00:06 executing program 5: r0 = getuid() r1 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r0, r1) getgroups(0x2, &(0x7f0000000000)=[0x0, 0x0]) r2 = getuid() setreuid(r0, r2) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fcntl$dupfd(r3, 0x0, r3) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) r5 = semget$private(0x0, 0x0, 0x0) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240)=[{0x1, 0x403, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r6, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r6, 0x0, 0x0) r7 = getuid() r8 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r7, r8) r9 = geteuid() fchown(0xffffffffffffffff, r9, 0x0) getegid() r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r10, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r10, 0x0, 0x0) r11 = getuid() r12 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r11, r12) r13 = geteuid() fchown(0xffffffffffffffff, r13, 0x0) r14 = getegid() semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r12, r13, r14, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) r15 = getuid() r16 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r15, r16) r17 = getegid() semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x80000001, r9, r12, r15, r17, 0x10, 0xc2}, 0x83, 0x7, 0xffffffffffffff01}) fcntl$setstatus(r4, 0x4, 0x1000004) 00:00:06 executing program 4: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000bb1c1094dff"], 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x10000000000003, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), 0x10) mknod(&(0x7f0000000100)='./file0\x00', 0x8efa, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) r2 = dup2(r1, 0xffffffffffffff9c) getsockname$unix(r2, &(0x7f0000000140)=@file={0x0, ""/4096}, &(0x7f00000000c0)=0x1002) open$dir(&(0x7f0000000080)='./file0\x00', 0x61, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) close(r3) read(0xffffffffffffff9c, 0x0, 0xc3d64b30974b5a22) [ 214.7612639] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1344 command syz-executor.3) 00:00:06 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x35, 0x4) sendto$unix(r1, &(0x7f0000000380)="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", 0x32a, 0x7, &(0x7f00000001c0)=ANY=[@ANYBLOB="01002e1fd35639dbfc4e6d35750c42"], 0xa) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x29, 0x26, &(0x7f0000000080)="a8a1926a", 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) sendmsg(r3, &(0x7f0000000100)={&(0x7f0000000040)=@in={0x2, 0x1}, 0xc, &(0x7f00000000c0)=[{&(0x7f0000000540)="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", 0x1000}], 0x1, &(0x7f0000000200)=[{0xf8, 0xffff, 0x20, "f1fe618b0df47896f90b31c504a8faa42f9a4313dd49d89b47075c4ab1bb1cfc4a0147eda1ec8eab0bd1aa78780f7cbbda7b5a668f923102eaf5408f707513ed971544ab5716fe1adef6b0a7f25d7a9cb8b9c024d1692ca6ff0a8b62bc4436d3459cb3cd193b855217b273dbf2195a84c106a1cc8479713ff949ad6ae831dd2e2966af0555c3900f75761e0255f92d66744420d77ccf1bb0a35375d966530e9acff04c82f309720757086f74539a747b9a815067ae9ccc6455e0b7b053d5b796b968b6e0071b2a91d0b26b0d71704bb352d54f18f8bb74a58bfc8cbf8fe139700cf11deb0713a8"}], 0xf8}, 0x4) 00:00:06 executing program 4: r0 = geteuid() r1 = getegid() chown(&(0x7f00000001c0)='./file0\x00', r0, r1) mprotect(&(0x7f000043a000/0x4000)=nil, 0x4000, 0x0) shmctl$IPC_RMID(0x0, 0x0) symlink(0x0, &(0x7f0000000040)='./file0\x00') setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)="02000002000000000000004db10bf5720b7b111536f8524a182e0d5325fd72767f10086700e64a95f761223c329854fe926893025c28d69839b18621cc27de90758f65812cb56cf8c434bcadfbbd21251c3d6234d427a6e41218f9bee63a89c66eead2d02bf62ef34e248636ac3dd0c8daab6bb353801c6abab86de71725a1921c2c26c549ba98d0f6b43c1f637819700e1009c92559bc0105b1c6863d7e8992a84a7353a79e9e770270d624687a940466f1", 0xb2) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) r4 = paccept(r3, &(0x7f0000000200)=@in6, &(0x7f0000000240)=0xc, 0x40000000) r5 = __clone(0x0, 0x0) getpgid(r5) ptrace(0x7f, r5, &(0x7f0000000180), 0x8001) bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, 0x10) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r6, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r6, 0x0, 0x0) r7 = getuid() r8 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r7, r8) r9 = geteuid() fchown(0xffffffffffffffff, r9, 0x0) r10 = getegid() semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r8, r9, r10, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) fchown(r4, r9, r11) ptrace(0xe123, r2, &(0x7f0000000140), 0x6) r12 = __clone(0x3300, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x17, r12, &(0x7f0000000040), 0xfff) r13 = shmget(0x1, 0x13000, 0x0, &(0x7f0000fed000/0x13000)=nil) shmctl$SHM_UNLOCK(r13, 0x4) 00:00:07 executing program 3: r0 = __clone(0x2400, &(0x7f0000000380)) wait4(r0, &(0x7f0000000080), 0xe7ac7628955b1434, 0x0) r1 = semget(0x1, 0x4, 0x1) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000280)=[0x4]) r2 = socket(0x0, 0x0, 0x0) getsockname$unix(0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x2000004) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000040), 0xc) wait4(0x0, 0x0, 0x69, 0x0) wait4(0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = semget$private(0x0, 0x3, 0x214) semop(r5, &(0x7f0000000240)=[{0x0, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r5, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r5, 0x0, 0x0) r6 = getuid() r7 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r6, r7) r8 = geteuid() r9 = getegid() semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r7, r8, r9, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffe000/0x2000)=nil) chown(&(0x7f0000000100)='./file0\x00', r8, 0xffffffffffffffff) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) r10 = paccept(r4, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000180)=0x8, 0x0) semop(r5, &(0x7f00000002c0)=[{0x0, 0x6, 0x1800}], 0x1) setsockopt$sock_int(r2, 0xffff, 0x8, &(0x7f00000001c0), 0x4) sendto$unix(r10, &(0x7f0000000140)="5c736bb2416a910ee40724e75905a66ffa41483cbfee1cd38d4ca3b52366e0393c0e5a49b4e3ceb5b0dcc3828daaae6cc2bfacaba56e497bf57bdd8d", 0x3c, 0x800, 0x0, 0xfffffdce) r11 = getppid() ptrace(0x2, r11, &(0x7f0000000300), 0x0) 00:00:07 executing program 2: munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = semget$private(0x0, 0x0, 0x0) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000000)) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x4, 0x4]) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01ba, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 00:00:08 executing program 5: __clone(0x0, 0x0) wait4(0x0, 0x0, 0x20006, 0x0) accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1400004) fcntl$getflags(r0, 0x1) ptrace(0x9, 0x0, 0x0, 0x0) ptrace(0x2a, 0x0, &(0x7f0000000040), 0x0) 00:00:08 executing program 2: stat(0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) r1 = dup2(0xffffffffffffffff, r0) __clone(0xa00, &(0x7f0000000380)="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") getsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000100)=""/154, &(0x7f0000000000)=0x9a) r2 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) sendmsg(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffff6a, 0x0, 0xfffffffffffffeb9, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES64=r2, @ANYRESOCT=r4, @ANYPTR]], 0x6f79fbdf}, 0x0) 00:00:08 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fchroot(r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) writev(r1, &(0x7f0000001980), 0x1000000000000206) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) r3 = semget$private(0x0, 0x1, 0x4) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/236) 00:00:08 executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) connect$unix(r3, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) sendto$unix(r1, 0x0, 0x0, 0x8, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf03000000", @ANYPTR, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1], 0x28}, 0x0) getpgrp() fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:08 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r0 = socket(0x6, 0x5, 0xff) getsockopt(r0, 0x2, 0x1, 0x0, 0x0) 00:00:08 executing program 3: r0 = __clone(0x0, 0x0) pipe(&(0x7f00000001c0)) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x20, 0x0) wait4(r0, &(0x7f0000000040), 0x40, 0x0) ptrace(0xe, r0, &(0x7f0000000000), 0x0) 00:00:09 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000040)={0x0, 0x6b0, &(0x7f0000000180)=[{&(0x7f00000001c0)=""/9, 0x7}], 0x20a, 0x0, 0xfffffffffffffd12}, 0x0) 00:00:09 executing program 4: r0 = open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x418fe0, 0x4a) pwritev(r1, &(0x7f0000000680)=[{&(0x7f00000005c0)="15", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) preadv(r1, &(0x7f00000003c0)=[{0x0}], 0x1, 0x0) fdatasync(r1) 00:00:09 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019100)={0xffffffffffffffff, 0xffffffffffffffff}) munlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x610, r0, 0x0, 0x9) nanosleep(&(0x7f0000000000)={0x0, 0x6c}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 00:00:09 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x20000000, 0xfe) getsockname$unix(r2, &(0x7f0000000880)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010eb37b2122900000000"], &(0x7f0000000200)=0x6e) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000027000)=""/102400, 0x19000}], 0x1, 0x0}, 0x840) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000000340)=[{0x0}], 0x1) sendmsg$unix(r5, &(0x7f0000000840)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000007c0)=[{&(0x7f0000000380)="38daf154217d5e04c1a4d61ad40fbaf59edcc5b421cc674ec527348c425b14921b48f871aca959cca9736b5bcb96f75abc1778a9382e4dd9b12ba4118376d6c5d000f94dabe2766cce99c7bb8cdd3b72621d8d571717fc4b038e37bbd61ba2990033d536084510d329f776aad9ed912ea27f7e2bacf579cab14f792bf7a3c8c3f18566b587dd17d68339dbf4a51adbd802b8bc3a541fe9fe9bb6bd13a7eef342ea7044d44ac201e71f851addc98c722b701258fd30e35349e390e26c6153b1cf756434deb48770b1d4ead573820ee9ed26f1bd52bed99fa1", 0xd8}, {&(0x7f0000000280)}, {&(0x7f0000000480)="376de96d527e48c722c443423aff3289ce88785f932942f7deb9678b242ca39f8ef3c745025d849c7bee4f62c25495d4283485a31d2c75ca2beab8753285631703cbe78a6f50d5d3b5fc37f8bac47c7ad6f123fe21007c3139289028202187d8415ab243461008457050f0da5c7b3076c50fb45cb5b3107b40a8820d4c152ac3b01538fb71c11609cdccb66388468545c10ec7a65b5c5685d78f85a60559cffe287819a0781f19c77850e11ab28a9174e22c7f8ac829c0ecced27c9a5f6786c203e0c2bc4354b839fad5f3f3a487", 0xce}, {&(0x7f0000000580)="fa9c2676816a6f83f9b40438d52d6acf31361e02674e3549e399df1caad222ba7bac7bfc87fa6a90bfec8123b9f9efcfea28c7ca1f5149b1273b5b85a2aa4d83598d5543ea4e668de278cf3caa8b4907f1e1afd07858152bcdc6ec298b0ee39b27718673c0275cede5be046217d99aed29d4dc00a73acd8668703896b4aea757155dee1ff15c24cc63a4264ba009cb03e3022b4c782c33dad0a95ab73c3c99c25289bddf87af775290eb6216c99db04ffeeaa5b0", 0xb4}, {&(0x7f00000002c0)="7f014d58282024e4b84ff1fdb0928e7e5892f4eaefcba29ad8dc56c0170706af528102f002d1f0c658e590914ab14e66a0297b862c36006839b22c78d8730b37589c6b4456eb45c23465fd4f135b6cb585fd642baf7ba2bb7eb42d715c7ec77b43adf12baf12c2be9971b0b54aae", 0x6e}, {&(0x7f0000000640)}, {&(0x7f0000000680)="0b144d9ae5ac0013318464124114f9c775c9d4", 0x13}, {&(0x7f00000006c0)="a2e5011f3e3b474cdef96f2c909d8f6ecad12a8eac504ead6792ad0536fd7477043aac015bab5f0f5da8598adfbfb2118ba6652848980dc2d09378e425c388141a922fbe81d96f380d50b36e83e5144082b06d68b87fe810a6de257d2ad7537b4396558f6f0bec425bce875bdcca8c89988c1b63232b66a1f3adb7ac9ec5e5d4a108d125a25c5938777fde8b3827b09fda614e8666437a8f8baeaf6c45798bfbdb78c1943940d7e2aa22118aaa32200a28d6a252f6bfb79003d8015dadc678ed0ee22be8ee4bdfdaaab85980aff5d76d616f", 0xd2}], 0x8, 0x0, 0x0, 0x9}, 0x4) r6 = dup2(0xffffffffffffff9c, r4) recvmsg(r3, &(0x7f0000000280)={&(0x7f0000000180)=@in6, 0xc, &(0x7f00000001c0)=[{&(0x7f0000000900)=""/228, 0xe4}, {&(0x7f0000000a00)=""/88, 0x58}], 0x2, &(0x7f0000000a80)=""/139, 0x8b}, 0x5) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) write(r1, &(0x7f0000000000)="87", 0x619fab07b887e910) 00:00:10 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = paccept(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x97a7f76ea4d9eb26) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000080)="d8c4df59b4cdeb88d4640212efeed562a9be8d8b851be032af66077dd5826a24", 0x20}, {&(0x7f0000000100)="3d6c78b48b82da", 0x7}, {&(0x7f0000000140)="689b3a15f9ca5ec0de471867b1c5e18b59d39331cdda6102685b879c46ff5766e4f763c400611956241efaa87fe53b4df6c34a594e57b704a009255f1832da22a4e11a408735ef2a05aaeed88e01935c59ef6bd5f449570cd4dc7faf0473aa44b7d156d2ea78d2e4b7be34acebaf2a35c11c6b88178a3130bc58ce042e3c99c9ea683fb3035e99350f23185ed7aabee035ef57d15777c5ff1e511edb2c76f4c2cff77fc2ae9f121b7fef1cfef3b1905da16cc944a60ccd04808459d514fd0c2f672324b37aa2cf6a4e054200", 0xcc}], 0x3, 0x7) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) writev(r1, &(0x7f0000000000), 0x11ad) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000dd3000/0x1000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) r2 = shmget$private(0x0, 0x9000, 0x40, &(0x7f0000ff7000/0x9000)=nil) shmat(r2, &(0x7f0000ffa000/0x1000)=nil, 0x3000) shmctl$IPC_RMID(r2, 0x0) 00:00:10 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000440)="e0eab5fc583d80c0ea307e71d124740c96faaf3b2b5c26652b1dc767ad840e3c8dc5297f51d547aa454792175fc6ed11449cede18f32a587ffe2ca409e2dd50c41d8a0283436c2e84ac93c651a8a3938", 0x50}], 0x1) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) fcntl$getflags(r1, 0x6) fsync(r0) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x20) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r3, &(0x7f0000000240)='./file0/file1\x00', 0x800) bind(r2, &(0x7f0000000280)=@in6={0x18, 0x0, 0x10001, 0x92d2}, 0xc) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000140)=0x8) 00:00:10 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000140)='./file0/control\x00', 0x0, 0x1) open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x10) [ 218.9492842] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2908 command syz-executor.4) 00:00:10 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chroot(&(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) r0 = msgget$private(0x0, 0x2d) msgsnd(r0, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) r2 = socket(0x2, 0x3, 0x0) socket(0x1f, 0x5, 0x5) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) readv(r4, &(0x7f0000000680)=[{&(0x7f0000000580)=""/63, 0x3f}, {&(0x7f00000005c0)=""/39, 0x27}], 0x2) getsockname$unix(r3, &(0x7f00000004c0)=@abs, &(0x7f0000000500)=0x8) connect$unix(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x10) sendmsg$unix(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000000700"/24, @ANYRES32=r2, @ANYRESHEX], 0x2e}, 0x0) getsockname(r2, &(0x7f0000000100)=@in, &(0x7f00000002c0)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r1, r5) readlink(&(0x7f0000000540)='./file0\x00', &(0x7f0000000600)=""/110, 0x6e) lchown(&(0x7f0000000140)='./file0\x00', r1, 0x0) socket$unix(0x1, 0x5, 0x0) msgrcv(r0, &(0x7f00000001c0)={0x0, ""/204}, 0xd4, 0x9e2b92721e26a10a, 0x1000) 00:00:10 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000001ac0)=ANY=[@ANYBLOB="8202ad02ffffffffffffff6530130fb9aa23d0571454d78a2a197a386207000000008295955984c87910bf093f68c11700287ead4bcb777fa69dfceac2a84e6abca648bc5e57c6388bbd2ad88b2951b15801360bcd4c0a162b58b55c62bffa4d012ae447473c230495aaee48c02f6ac41e6bf3bf554799b9b800ed52beb85a85e25bfb258500000f13ad30505e8f53f8a4aeef9d612f871f5285f04157795ea4a5c59a3a9fa202361ca1d8cac7dbbc5b65c6593d2870b4122cd2350000000000000000000000000000ceb34b0dc06c1c7122de504b508dba0bf3960c25a453a1a1316403df19599398932afae4d9a74b46efe5d53e683791f6d2ab561eaaed07d9b073f0a36223838fc75655ca9ee130238f9a5084f95184b88b64a30c5f05c5f5d073b2c6340643258b20bb0cb1b61b14287cd89924160358f632ee86f0bb7f3c3d8e23ecfa4200000000000000f63bba6551df94e6ffffffffb69229fd5ce2610c4b134799e452db2817a0d637cc45c57320677dc7ee07c4f204acbbc94aa54e72019edab26df506a2a1719f4857e40d69ad5216f83c2ddfd8f0c3bbb0ae9756001077d8191e4165db4a32f6174f1091342755e492370f28eff0b4f92eefe32baf85f50cc025726c3325e5982239afb2c751adc5a1343f820844e18400014ebb055d67ef166b0f77d9838066690c3f7b7d17a86a383c80e49bed34a50b542d6a4121c6d9e311b0144dbb3be4b0bc31dcaff002efb10197211d21d8adac0fe0168497a108c96e20262aad3a6cdd982ba9b270f7a242d9c5ed3706e1c9d4b34e90476d213b451c7c2a623e894d721f05b2080647d2a096060bc94033404624972ce393f8f6075b2dbed768b35ff87d92e49e272d"], 0x10) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2) r2 = socket(0x0, 0x3, 0x9) dup2(r0, r2) [ 219.2469861] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2908 command syz-executor.4) 00:00:11 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/210, 0xd2) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) lseek(r0, 0x0, 0x13567e47166d1380) open(&(0x7f0000000080)='./file0\x00', 0x1000020, 0xa8) getdents(r0, 0x0, 0xfcfe) 00:00:11 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0/control\x00', 0x40120, 0xdce71cd3bdb7b089) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) open(&(0x7f0000000040)='./file0\x00', 0x220002, 0x8) fcntl$getown(r0, 0x5) 00:00:11 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x8e) dup(r0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) r3 = openat(r2, &(0x7f0000000080)='./file0\x00', 0x1060410, 0x1c5) faccessat(r3, &(0x7f0000000000)='./file0\x00', 0x80, 0x300) 00:00:11 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0xfd}], 0x1, 0x0) fchroot(0xffffffffffffffff) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) msgsnd(0x0, 0x0, 0x0, 0x1400) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) r2 = getgid() r3 = getegid() getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0xc) setgroups(0x4, &(0x7f00000001c0)=[r1, r2, r3, r4]) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 00:00:11 executing program 2: mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x61, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) r1 = getuid() r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r2, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r2, 0x0, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=[&(0x7f00000000c0)='\x00', &(0x7f0000000180)='\x00'], &(0x7f0000000300)=[&(0x7f0000000280)='^%\x00', &(0x7f00000002c0)='4\x00']) r3 = getuid() r4 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r3, r4) r5 = geteuid() fchown(0xffffffffffffffff, r5, 0x0) r6 = getegid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r4, r5, r6, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) fchownat(r0, &(0x7f0000000000)='./file0\x00', r1, r6, 0x200) symlink(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) read(r7, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) setreuid(r8, r5) 00:00:11 executing program 1: connect(0xffffffffffffffff, 0x0, 0x0) getppid() r0 = __clone(0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) getsockname(r1, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) fcntl$getown(r2, 0x5) ptrace(0x12, r0, &(0x7f0000000000), 0x0) 00:00:11 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000040)="c1bf7199c2ee3e86c04d2a544aa9c1ec690293b036179628ebe37f4580ac6732ac65e5573100d6a11c7ddb88db91f81532924e37e9b6e7e0c721", 0x3a, 0x800, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) open$dir(&(0x7f0000000200)='./file0\x00', 0x400, 0x81) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:00:11 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00') writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) fcntl$getown(r0, 0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockname(r2, &(0x7f0000000200)=@un=@abs, &(0x7f0000000240)=0x8) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x20) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) [ 220.2096025] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2152 command syz-executor.3) [ 220.9737716] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2152 command syz-executor.3) 00:00:12 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) chmod(&(0x7f0000000280)='./file0\x00', 0x200) chdir(&(0x7f0000000100)='./file0\x00') execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000400)=[&(0x7f00000001c0)='\x00', &(0x7f0000000200)='\'&**{\\\x00', &(0x7f0000000240)='^(\x00', &(0x7f00000002c0)='[\x00', &(0x7f0000000300)='\'/\x00', &(0x7f0000000340)='#(\x00', &(0x7f0000000380)='$\x00', &(0x7f00000003c0)='\x05\xb2\x00'], &(0x7f0000000580)=[&(0x7f0000000440)='\x00', &(0x7f0000000480)='{\x00', &(0x7f00000004c0)='\\\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='/\x00']) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000140)='./file0/file0\x00') 00:00:12 executing program 3: getpgrp() open(&(0x7f0000000080)='./file0\x00', 0x0, 0x1) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:00:12 executing program 1: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$getown(r0, 0x5) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x810, 0xffffffffffffffff, 0x0, 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r3, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r3, 0x0, 0x0) r4 = getuid() r5 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r4, r5) r6 = geteuid() fchown(0xffffffffffffffff, r6, 0x0) r7 = getegid() semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r5, r6, r7, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) r8 = getegid() r9 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) writev(r9, &(0x7f0000000480), 0x25e) r10 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r10, 0x0, 0x400) r11 = getegid() fchownat(r9, &(0x7f0000000000)='./file0\x00', r10, r11, 0x500) getgroups(0x4, &(0x7f0000000040)=[r2, r5, r8, r11]) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0, 0x0) [ 221.2020215] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2412 command syz-executor.4) 00:00:13 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='.\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x842) r2 = dup2(r1, r0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) fcntl$getflags(r3, 0x1) socket$inet(0x2, 0x40000000, 0x9) getdents(r2, &(0x7f00000000c0)=""/226, 0xe2) 00:00:13 executing program 2: r0 = _lwp_self() _lwp_continue(r0) mprotect(&(0x7f0000226000/0x3000)=nil, 0x3000, 0x2) r1 = socket(0x11, 0x10000000000003, 0x0) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x3) 00:00:13 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x1}, 0xc) r1 = _lwp_self() _lwp_continue(r1) getuid() r2 = _lwp_self() dup2(0xffffffffffffffff, 0xffffffffffffffff) _lwp_unpark_all(0x0, 0x0, &(0x7f00000011c0)) _lwp_exit() _lwp_getname(r2, 0x0, 0x0) geteuid() _lwp_wakeup(0x0) 00:00:13 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0100e91f7191591e9233614b00127b14fbcd8a81057a18d2d03a8e507e8e6cfc5445220870c1e20875ecd175b9f375b3c66dc81ae20e9a21020dccba982decca560d52735fdcf6be6d40b80f305d88ffbb70e85df0ad073ef2e0d5a1e5a333e4c671202e6c8216f3dd63aeb0e07540f52b811b2a5853d22da0e06dbd4c13f441cdf9033b69d8abcb9e8197959ae1a5b9319159aa3d54e3da899a0038d0245d"], 0xc) listen(r0, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000480)="637daf1ecf46d6c998a2a93b83db7db1762caea1af2769fe78407d13c7c8ccce7d5d6ea194b96d142776472ad3360833de59093a1b6351a90605a259084b0a41552da4d5897063d8cc9ae8322590753fa49fe2442bbf216a", 0x58, 0x0, &(0x7f0000000500)=@file={0x0, './file0\x00'}, 0xa) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) [ 222.0455780] ubc_uiomove: error=14 [ 222.0554942] ubc_uiomove: error=14 00:00:13 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB='\x00'], 0x1}, 0x0) madvise(&(0x7f0000242000/0x4000)=nil, 0x4000, 0x4) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="0300000000000000f153c91c8590822d3088598be295d358889cd326ffbca69bb630567d5553cf62ac96cae9cbc0c2f268b1b534a09a25a6d3b558c1e52fce87e98b072325c7e84512d07f8d1dc2bb8f4a3fca251656ed453bd3cf159115d5624cb2c207736cfba7a515761194b7b4ddec73466853d28c56b9b44fd325cadaee8ef6baa15147efe79681f0dfd6295e9ea3251a2f0af296fd4dfa019665a81d07baf00382e66488b3ea44d5a567541860c7f8a09417066e2634036085f12993da7f000000"], 0x1, 0x400) msgrcv(r2, &(0x7f0000000240)={0x0, ""/125}, 0x85, 0x3, 0x1000) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semget(0x2, 0xd7f31773c672ac92, 0x84) chown(&(0x7f0000000180)='./file0\x00', r3, r4) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) r5 = socket$unix(0x1, 0x2, 0x0) msgsnd(0xffffffffffffffff, &(0x7f00000003c0)={0xcfb40ab285818fcf, "c3510aa660eb07ddfa4a1811aad904a2373e69f7e35d77d560e799e58ce7921df52b3b55fde62bb6367e9392b2c55b25aba1dd0d17b97a248a828aa1f1f2049f5db28e084928381e7d8ea00777da6883ea059367ce8851499e"}, 0x61, 0x800) r6 = __clone(0x0, &(0x7f0000000140)) fcntl$setown(r5, 0x6, r6) shmget$private(0x0, 0x2000, 0x799, &(0x7f0000ffe000/0x2000)=nil) getppid() [ 222.2341214] ubc_uiomove: error=14 [ 222.2466078] ubc_uiomove: error=14 [ 222.2638938] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2412 command syz-executor.4) [ 222.3035973] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1136 command syz-executor.1) [ 222.4127697] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1398 command syz-executor.2) [ 222.5914149] ubc_uiomove: error=14 [ 222.5914149] ubc_uiomove: error=14 00:00:14 executing program 0: socketpair(0x11, 0x3, 0x2, 0x0) r0 = socket$inet6(0x18, 0x5, 0xec) r1 = semget$private(0x0, 0x0, 0x0) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)) semctl$IPC_RMID(r1, 0x0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 222.6608778] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1136 command syz-executor.1) 00:00:14 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00') writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) fcntl$getown(r0, 0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockname(r2, &(0x7f0000000200)=@un=@abs, &(0x7f0000000240)=0x8) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x20) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:00:14 executing program 1: r0 = _lwp_self() _lwp_suspend(r0) _lwp_wait(0x0, 0x0) _lwp_continue(r0) _lwp_wakeup(0x0) _lwp_wait(0x0, 0x0) [ 223.0479079] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1398 command syz-executor.2) 00:00:14 executing program 1: socket$unix(0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) open$dir(0x0, 0x0, 0x0) __clone(0x0, 0x0) wait4(0x0, 0x0, 0x8, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x8100000009, r0, 0x0, 0x0) ptrace(0x800000000028, r0, &(0x7f00000000c0), 0xfffffffe) __clone(0x800, 0x0) select(0x0, 0x0, 0x0, 0x0, 0x0) 00:00:14 executing program 3: setitimer(0x0, &(0x7f00000000c0), &(0x7f0000000240)) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) fcntl$dupfd(r0, 0xc, r1) 00:00:14 executing program 2: setitimer(0x2, &(0x7f0000000040)={{}, {0x5}}, 0x0) getitimer(0x0, &(0x7f0000001140)) r0 = __clone(0x0, 0x0) getpgid(r0) setpgid(0x0, r0) 00:00:15 executing program 5: socket(0x22, 0x3, 0x18) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000040)='./file0\x00') 00:00:15 executing program 0: msgsnd(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="62788f7e162998913ea4900989feddcc3d4768db64e841b6fecbe1b0c281959a86a89eceae1385ea07220080000059fda1"], 0x1, 0x0) select(0x14e, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x306}, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) seteuid(r0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = msgget$private(0x0, 0x4) msgrcv(r2, &(0x7f0000000240)={0x0, ""/188}, 0xc4, 0x1, 0x1000) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000040)="a670201f", 0x4}], 0x1) _lwp_create(&(0x7f0000000140)={0x4, 0x0, {}, {}, {0x0, 0x0, '}\x00'}}, 0x0, 0x0) 00:00:15 executing program 2: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) lstat(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='.\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x842) r2 = dup2(r1, r0) getdents(r2, &(0x7f00000000c0)=""/226, 0xe2) 00:00:15 executing program 3: r0 = semget(0x2, 0x0, 0x2c) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x7, 0x9, 0x401, 0x634, 0x400]) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) linkat(r3, &(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', r4, &(0x7f00000000c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x400) listen(r2, 0x0) paccept(r2, 0x0, 0x0, 0x20000000) connect(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"/358], 0xc) 00:00:15 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) pipe2(&(0x7f00000006c0)={0xffffffffffffffff}, 0xdb131fffdb77a646) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r6, &(0x7f0000000340)=[{0x0}], 0x1) r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r7, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r7, 0x0, 0x0) r8 = getuid() r9 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r8, r9) r10 = geteuid() fchown(0xffffffffffffffff, r10, 0x0) r11 = getegid() semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r9, r10, r11, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) r12 = semget$private(0x0, 0x7, 0x0) semop(r12, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r12, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r12, 0x0, 0x0) r13 = getuid() r14 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r13, r14) r15 = geteuid() fchown(0xffffffffffffffff, r15, 0x0) r16 = getegid() semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r14, r15, r16, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r17, &(0x7f0000000340)=[{0x0}], 0x1) r18 = __clone(0x0, 0x0) getpgid(r18) r19 = geteuid() getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0xc) r21 = __clone(0x0, 0x0) getpgid(r21) r22 = semget$private(0x0, 0x7, 0x0) semop(r22, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r22, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r22, 0x0, 0x0) r23 = getuid() r24 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r23, r24) r25 = geteuid() fchown(0xffffffffffffffff, r25, 0x0) r26 = getegid() semctl$IPC_SET(r22, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r24, r25, r26, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) sendmsg$unix(r1, &(0x7f0000000880)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000600)=[{&(0x7f0000000080)="736e4862535c57f1ccab6f4d476069650a308ed9689eb61c846e6c2c7414aa9985d299f43cb25efdc8bc", 0x2a}, {&(0x7f0000000140)="18b164026878b0cb79b8e5f5ab9ad5e543c22a9b3deb31ecacffe157289eca022a079d330fff848f44901d639cb1e651005d0f58f26060e3d9c159ba2a7e74cabd4c19282f1d2f579929e5da543b7ce13b531f4d339a009911380d32856648b64d2989c3a4f3601a8bd181b10f", 0x6d}, {&(0x7f00000001c0)="d7d0619099d7da2e76526cb16bb2883138eafb13e9c60e8cff43b09078e8997674cf690e9d1bb4f7d4d05673664d0da9c4b430be22d4dc1e04013e0973758603919c6f623b04b46907e6796b8ba2", 0x4e}, {&(0x7f00000000c0)="80093f31d0e144e3ac8d9e46c639ce4d8ce1", 0x12}, {&(0x7f00000002c0)="77a2cc6c7fafa69ce0c1074b7fdc003461002ccb92501e855ac9802133803d505e16228e785f26bad024e7c8fd6ca264e4a8bb84b3fb5e6d462802774e45bf7208926108a53d5395b19a8c47381851cc9599d0a2009175602c97665cbd15646d2a28bf98c5f651579425454f07149fb8639f001226554de435001ed51902e02094846cf65a1d51fb4c36d0022ae883c23897", 0x92}, {&(0x7f0000000380)="47b58d6c9beb52bfbd321a1fc0a5bbb18b6fd8e5d4aa1cb774c4d1b4195526e8e2e7a82992064c960811ae9445e4a66355e92d006e3e985078fb2cee82a05bb6daa0f966a6daf5ddbc8ac277c7e809a00edb5c2e19040e719a3cbb6e180d91b77e5e9a37db7eaebe84ef20596a9537f11ce2099cb513516d1d84ecd53255efa0019d3f5bb456e39e479bf41b344c3bddb61d64851f03b2afef3a6839105e9ddccfdba786b6ae62b6a1147986a537e7c51cfa707ba3288c26f5024b0488d78bf574264dcac4b2b7baa761b31ff2f0c16fac01c2a88c00cb67eda43ed6", 0xdc}, {&(0x7f0000000240)}, {&(0x7f0000000480)="7ecba8d0ded4d9ad93f416fdfddae295e5514db182d7827b90eb0e3c52ec06b827e190f9fa9d67d4b4afe496f99005e6808f96a38986cebdb7aa6451c21e4e3c562ae532b975a9d424b48edaaee012615c72e7df1f75c52541062e6eca81b890660e3c", 0x63}, {&(0x7f0000000500)="8413fbc5ffbbae8e3b40e8afb3cf64b881afeadc02986abab016ebaa06ea669f0a7216e9e56a79432330e6cc6fc67ac2a74afdad58ad46c769047b8010857c600a3938e4aa02ab62074eaae9206986a1c01c77121f368a44502ca46716bb7215eaf4eed240f6d8086872f0d49836b7a2e771f6be6952c5860be3343ec82f09c3438779eed1f5573a9c11060fd1103294bbdcc2b44cbd82128d315b8c28ae334ba43e0255f957573b44ee33a3b270cd4b773e923bb09ab0f8394fdc0e54c4ffc797f584234d16e2903f9b69c16ed73213ee336a4e7f87978b05651317f5f3619eea3ce7df69", 0xe5}], 0x9, &(0x7f0000000780)=[@rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, r0, r0, r2, r3, r4]}, @rights={0x20, 0xffff, 0x1, [r0, r5, r6]}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, r10, r16}, @rights={0x18, 0xffff, 0x1, [r0, r0]}, @rights={0x18, 0xffff, 0x1, [r17, r0]}, @cred={0x20, 0xffff, 0x2, r18, r19, r20}, @cred={0x20, 0xffff, 0x2, r21, 0x0, r26}], 0xd8, 0x4}, 0xcaeb9098cb062af2) r27 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r27, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r28 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r28, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) [ 224.5563648] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1913 command syz-executor.4) 00:00:16 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8, 0x13, r1, 0x0, 0x401) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) readv(r2, &(0x7f00000012c0)=[{&(0x7f0000001440)=""/219, 0xdb}, {&(0x7f0000000140)=""/183, 0xb7}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/13, 0xd}, {&(0x7f0000001240)=""/71, 0x47}], 0x5) fcntl$setstatus(r1, 0x4, 0x40044) lseek(r2, 0x3, 0x2) dup2(r1, r0) 00:00:16 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) getpgid(r0) r1 = socket$unix(0x1, 0x2, 0x0) pipe2(&(0x7f0000002380)={0xffffffffffffffff}, 0x400000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) select(0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)) r3 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000023c0)) r4 = openat(0xffffffffffffffff, &(0x7f0000002400)='./file0\x00', 0x1, 0x28) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r6, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r7, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r8, &(0x7f0000000340)=[{0x0}], 0x1) r9 = socket(0x6, 0x3, 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r10, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r11, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r12, &(0x7f0000000340)=[{0x0}], 0x1) r13 = getppid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000002440)={0x0, 0x0}, 0xc) r15 = getgid() sendmsg$unix(r1, &(0x7f0000002540)={&(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000002340)=[{&(0x7f0000000240)="94050624dbfb1a5aa67f9c789d33d3fb7e0395f0c368ebc301b9938c4d9ecf48744520c40f6e3c0dcd413fe9c4df9345918b1fe79d3407cbd615245bcd8f0ca97cbc6b5714c145e9c663db2ab40004a6483fc759633ab0116c9e858a5b9d643bdb3bf2566a5be22aff9afda3f9e5a4ce0d6202d21e1ea9cb45e9f52d5613541fe3a93760e26eb97638f71fcc0ec495f6ecae02d93940f619a52413a0f3e47291a160880c76ccdfb60a186bc3659954bb422c888e557b497107cc62e650dae503ee7c92e33ad2e0ece1d6ec9041ce1c3bd7b5ae3400b36145b467f605774cf72fe2a0662c54473d27ca8c8306b503966acbf990102a94f131", 0xf8}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="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0x1000}], 0x3, &(0x7f0000002580)=ANY=[@ANYBLOB="1000000000000000ffff0000010000003000000000000000ffff000001000000", @ANYRES32=r2, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="00000000280000000086f5bfdbc77629e951dd0c000000fff7000001000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB='\x00\x00\x00\x00'], 0x88, 0x9}, 0x400) ptrace(0x61c8, r0, &(0x7f0000000100), 0x80000000) 00:00:17 executing program 4: 00:00:17 executing program 1: getegid() wait4(0x0, 0x0, 0x20006, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x40, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) getpgid(r1) ptrace(0x60f, r1, &(0x7f0000000180), 0x7) r2 = getpgrp() ptrace(0xfff, r2, &(0x7f0000000000), 0xfffffffffffffeff) socketpair(0x1, 0x1, 0x40, &(0x7f00000000c0)) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) accept$inet(r3, 0x0, &(0x7f0000000100)) r4 = socket(0x1, 0x1, 0x1e) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000080), 0x8) r5 = semget$private(0x0, 0x4, 0x100) r6 = getuid() r7 = geteuid() r8 = getgid() semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000640)={{0x9, r6, 0x0, r7, r8, 0x29}, 0x5, 0x3ff, 0x5}) getgid() r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) ptrace(0x2c, r0, &(0x7f0000000040), 0x100) 00:00:17 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000100)=[{&(0x7f0000000380)="04560bb518a1a0537b5df5c902aece377fef7b69e10838566b5f3ef3b7cc8c02c8780f7c2b11a84d20e60e66f2f007b93cfa4bf9f958f647c56b91cf85d4a69a38fd4430a11d8012da7b978764bd2972ccf2998654941325828d84d2e5f13bc64d2835e17cdd751c79d49ba64107cf039d8cd1b603c37b0a27b315f8d4df11b1a6df2d830e76fb5ce2388d97058124c98106e1b6010d7c59c0667cf26e97755119eef31e846956b01dc3b37df587171b5931f26ee154260f1c9ea0692749b2", 0xbf}, {&(0x7f0000000040)="0b102a08cc90ece06ef8d57cd0894dc5797fe6e024995cef9cda7c5bb30ce6ec656a590e", 0x24}, {&(0x7f0000000440)="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0x1000}], 0x3, &(0x7f0000001440)=[{0x70, 0x100, 0x1, "40dc18b309306e83095e53ec7de17eedb2a58475607e75bf9a109a11faf1397ec5293748003364fcdc8cd1adc7a52f9733f7537a2ec334ce0414caa098d298c4e732b79218e7342adbe5cb46b54f8c319a96e253ec0454aac1f5b5d26c6d79a1"}, {0x50, 0xb5, 0x6, "42dfea0896f2c867be39b8611542d56cb24ead207a8443d672b216ea3b65733483aace2c417b9d4aeac90d356fe855fa78108711b803c122cf61f0328f03"}, {0x100, 0x1, 0x9, "f282efae55957a473bf9f3fd133442f6eed288dfa22c2810e4beab0889d6abe43d2c7a7dc5d228797064917c9a980964c297de854e78b0eca2b03ec8cbb34f57ed30c716ba0039fade8808c52c8dfa53d73475c31b720477d0c5761299e1a03f15283ace7f6fd63b20a102755bf8471ab0f86a2554311fa628e1ea66912a77f26877fcf9dfbc7c7fbde393717e8c72b59f3d7ce53cfb0fcd200801803e2de504f9149f6bfbd16e3657d31fda017dd51ef45bd833dbbc88aaa20c36ee83e309f4ab2646ad968caa02c5de093d829e65510929d13e600cd310d2b4842b4c539991069900359cb6160ccf"}, {0x78, 0x100, 0xffffffc0, 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"5cefbf2443023834f7f5f459acf1a2a28f95209d3bc3d167419f9e4c9e46f4c0e9c1a84ff68ba434079ebdfc43c73c00360dfb248c2c793994b8977084f9673fb134161e0607ded9419b8218ce92e52a33123df1b188d8fd56a4440dc2643a715f4fd0103b92d69984df4614103c2dd87e56059b3a620d2bb3f7bf123dd56bf3b006f9bd40958f6237663a2fe701698d77fc01dd5bea7b0e938a6598c84d945bc04ae20b31e0ad7069aa025cc9cb4954343686f2747b7b272a3714ac7c20a8d3c3debcd63258c4a50cd37e7e0b5cfa7193645bb3a53244931e"}, {0x1010, 0x6, 0x46e, 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{0x80, 0x100, 0x6, "3e67e946e2507d4d679b9972e35c3531b2443afb8f9e9b1b320977cb21400f7917d8988abbfe944ebe8abda47c19f9cfe95db1f9d155da038ab9fe9751788fa5029237ab4643c79f36202e56d7cb994ff2cb94d37228d1b18270a2b2f585e1816c90422a4bbe07b662afe5c169284840"}, {0xd8, 0x6, 0x3f, "8721a87723edb64fc4f694d69e600f9bfa89c127c362e14f960e60f0563aa9f4d6d7f9b6792ef3c8ef8ca1e4d90916ce1ac21b34f8213f9bb3e45418bd3cd2d767671ba5edd4135438cda1b0eccb638d4299cf93286808fd35d2ddb17da1efbf8b91ef5caa9ec74f0dba513b55941f8d5c682ccb51208b375951baae2f5f63ddf0bc27f559f0d88f4adcddb457c8ab23879a190833733795522f4fe93a70557fc1e42c0054fabbb35696382a11f037c1091cb472309e0ec6c4e6ae33b821c188333decaa"}], 0x15b8}, 0x2) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) open(&(0x7f0000000140)='./file0/file0\x00', 0x400, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x1e1b3202e3520cf1, r3, 0x0, 0x4) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000200)=""/215, 0xd7}], 0x14b) 00:00:17 executing program 2: 00:00:17 executing program 0: 00:00:17 executing program 2: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000080)=""/60) 00:00:17 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) pwritev(r0, 0x0, 0x0, 0x0) 00:00:17 executing program 5: socket(0x400000000018, 0x0, 0x3a) 00:00:17 executing program 0: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x18, 0x1, 0x0) semget$private(0x0, 0x0, 0x0) setsockopt(r0, 0x29, 0x4, &(0x7f0000000240)="1900b882", 0x4) 00:00:18 executing program 2: r0 = socket(0x800000018, 0x10000003, 0x0) getsockname$unix(r0, &(0x7f0000001080)=ANY=[], &(0x7f0000000000)) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) connect$inet6(r1, &(0x7f0000000040)={0x18, 0x0, 0x60, 0x5}, 0xc) 00:00:18 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffde) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x80000001}) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r2) connect$unix(r2, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x4, 0x5) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') r3 = open(&(0x7f0000000180)='./file0\x00', 0x100, 0x0) pipe(&(0x7f00000000c0)) semctl$GETZCNT(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000b00)=""/4096) accept(r3, 0x0, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:18 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x22, 0x3, 0x0) fcntl$setstatus(r1, 0x4, 0x44) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) writev(r2, 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0x1000}, {&(0x7f0000000040)="72ac82e056e8be7df33d87fb4a2788d1a32dc045e242381e52b010f4fc2fbf1b6a2faa111e689c1362d0095d9409d371c6bb66eddfaab3f42075fdbbc0936b6f51de39c9d801f421136bb74d6b996ebed85b982dc96460aac5f46476e8f2b7968fd2eb7cdc6f53eaa94fdc100fd7bbd5fffad8fffe9b1d56a523e75dd1bdeb1c4dafdff01b5655334c8b56efb30dd2bf706cb25aacc656311d897b0fe4b61a9084e3fd8df390b05d7033647812413e81808a10b6faee8ef3", 0xb8}, {&(0x7f0000000100)="1bd7afa57b213117b3528faa4db46c83ed15bfd232b72305c4e80141fbc9b61e2222fc9cf98d385202eabe57539d096ef580b08d91e2c85b6096d1d07609a48d7a37fc4320e509058d2d1622263ef2a2a56c", 0x52}, {&(0x7f00000021c0)="d2d8c0bb82ab9e70a9eca6ca6df96bce808e3fcf4eaf98ccc1421292880a22d60d43c98b2080026c010782f63bfbe927fcda0a8e2973d053471737a1617d460bad7cd98508e83ecb18fc7ec9adc6e8935d046b23eac131b25e017de8ae138972f2789727298e336d78ebf8219c2c08a80a865d624aa1e852b3d67b755d20d9816e9773cb198902e57e4064c18d13e63353a516dabcbf8644a06460bf6544b8d099e894d8e6c3ccc71bb00a49762a3693dd5eb216b0edf9a9654a72915886b5a00340303110b030bfe6fcbf34cc48fc77bc34e12cc2ef0a426df0865ab992823381aefbb6228f0415", 0xe8}, {&(0x7f00000022c0)="0d6986ba9f00687bb9586e1dbb87ec76e2b4de9dd2a2ec9672cc7027d69de4e9d1b886c2f54cbe895efd4c69c99b25f81e0397952fc607eb052851c248dafc6d3269bde88771cdf852964b5847e0258d92d06a45a03e8a8f3f6c1c83a0e4a08b5e9bd236b9b8305c2f6dc7653209a0f7c8f036988cc01d4a4e6623df84626ff679176e2ef4a19c8ab58fc6a1963e81498d2b709dcf6371743d0cfe9609c8b0913c08c8902b60a7614bcd0dab1650368ecf5afcd1be8fecd2df3e1c6a4c3905da48b21cdb47a38565714839ad7517f8c119", 0xd1}, {&(0x7f00000023c0)}, {&(0x7f0000002400)="5db1b2cd439ecc4da8434f44a20250e2304c8865e37d4b3deb73429f086ce46f8f8ef2182127cce8006a10d32207167e3cee46d2ed74493449e34ea7073b29111e75a8e7611fedd9074d915a5abe04baa0e80276bddb4221d2fe908ab87918518271603e48337fba471b1aa09123681909d6c37fa4605249f2eee2f64fcb4fcd2d8f2467c261ec6d9fc48f148b2baa4417bc558e42c1938745f7202fba089178ebdedb0c370f1eaf6b64c25c04181bffed99fdfef0", 0xb5}, {&(0x7f00000024c0)="017e833a443c376a28aa369232a29dc0788488159799a96e009eb0dc51de210051f3b94fd43ea73a2d69330cd9c412cfff3c96438f2ec3fa10bda070cec84eb6ee895b3b8ecdc03aac8f007ca7256110195e4529da0bbdeb18a8529b20f77547c2056428c6109ac3ae49d68b4b62bdaffe798728", 0x74}], 0xa) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:18 executing program 2: r0 = getpgid(0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) r2 = __clone(0x0, 0x0) getpgid(r2) fcntl$lock(r1, 0x0, &(0x7f0000000080)={0x2, 0x2, 0xd0f, 0x4, r2}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1ffffffffbffe, 0x0, r0}) r3 = socket(0x18, 0x1, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 00:00:19 executing program 1: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="8ad7b0ec6dd8023fbd6ec2b898565de83432a08aa8aff2d406bc1ebf222b87fd8f81aa24528a4c6cd3433a31782e67b232180295b2f69cb0449fbe1862d76c51dcff28"], 0x1) truncate(&(0x7f0000000040)='./file0\x00', 0x0) chown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) getgroups(0x1, &(0x7f0000000180)=[0x0]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 00:00:19 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) symlink(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00') fchdir(r0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2050631, 0x0) r2 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x1308e4c, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r5 = getegid() chown(&(0x7f0000000000)='./file0\x00', r4, r5) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000540)="be", 0x1}], 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socketpair(0x18, 0x40000000, 0xfe, &(0x7f00000002c0)={0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f00000004c0)={&(0x7f0000000300)=@file={0x0, './file0/file0\x00'}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000380)="d7b97678feb299ffcca071c1", 0xc}, {&(0x7f00000003c0)="1f5f3f7cf8b404137ca37761ba8b5291cdc64f5a498b48be7d2e2d31ea7c9dfccccd871ff687e4f0e67f0caad15a1bf9a3d9ace3dc6e74d4fdbc6b7673f8ccf357a70aebafd36852ea4c38be8a6ec88294e6026f2432397670d4d948b832f897e2cddc0e67a958aed66ea787c7cde72db9d213de658904218c1e52be26e8bc6c67f0313a134912e10b662e8e6ba7022dc6fa1e217ae9621110e6d0118983ac5605b3ebfd4c06ed762d9f1362a6c252478110f8814aa93a5c0e91", 0xba}, {&(0x7f0000000600)="3cf7c680f09763fb063d710950395b67fa63ef639ad914dbcaca6c0744eefacc1c96bf4af627158557fcb495f0c0fb66759426a12aa35264790472f70900401f4fa91e4eb93da696be6c267dffaa8cd78ade14a54bb7ee8cf44a8d386f6f0f0f4152dad0e006b0592f5e6ab384575c8ad31e40ad21f32e7b00b427d9db9fdec9d11f024a182ea8756ae1507d991f6adadc7d51b19ee52e5b6cde9aaf6a8b3e045ef772a3a98491854d1277932fb90e0f218d1596a5a243ee2cb9ee73caf77a8ee820a6d73ca909254a", 0xc9}], 0x3, 0x0, 0x0, 0x602}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r7, &(0x7f0000000340)=[{0x0}], 0x1) recvfrom$unix(r7, &(0x7f0000000240)=""/5, 0x5, 0x2b9cc130a1363b45, &(0x7f0000000280)=@abs={0x0, 0x0, 0x3}, 0x8) r8 = socket(0x2, 0x2, 0x0) sync() setsockopt(r8, 0x0, 0x19, &(0x7f0000000080)="74949bb8", 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x11, r8, 0x0, 0x3) 00:00:19 executing program 0: r0 = socket(0x2, 0x1, 0x0) paccept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x40000000) Jan 1 00:00:19 ci2-netbsd-0 syslogd[202]: last message repeated 3 times Jan 1 00:00:19 ci2-netbsd-0 shutdown: poweroff by root: power button pressed 00:00:19 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x8, &(0x7f00000000c0)=@un=@abs={0x0, 0x0, 0x3}, 0x8) r1 = getpid() ptrace(0x800, r1, &(0x7f0000000000), 0x7) 00:00:19 executing program 3: shmget$private(0x0, 0x2000, 0x0, &(0x7f0000004000/0x2000)=nil) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) syz_emit_ethernet(0xfc, &(0x7f0000000140)="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") mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = msgget$private(0x0, 0x10) msgsnd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000094b9958ca4f0efc976a93817b7f8909adec5c8ef9c76251c1d18b5a0327d2c968c740514983fd6e29daad2db0a3fb472aa3affc48d0ac0d23102000000000000001111ff4de46ab6"], 0x50, 0x1400) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x16c) r3 = __clone(0x0, 0x0) getpgid(r3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r4, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r4, 0x0, 0x0) r5 = getuid() r6 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r5, r6) r7 = geteuid() fchown(0xffffffffffffffff, r7, 0x0) r8 = getegid() semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r6, r7, r8, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000002c0)={r3, r7, r9}, 0xc) 00:00:20 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r1, 0x4, 0x40044) dup2(r1, r0) r2 = semget$private(0x0, 0x0, 0x0) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)) semop(r2, &(0x7f0000000040)=[{0x1, 0x9, 0x1000}], 0x1) 00:00:20 executing program 0: r0 = socket(0x1f, 0x5, 0x0) r1 = socket(0x1f, 0x5, 0x0) poll(&(0x7f0000001180)=[{}, {r1, 0x4}, {r0, 0x40}], 0x3, 0x4c8b) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r4 = fcntl$dupfd(r3, 0x0, r0) r5 = fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) socketpair(0x1, 0x4, 0x3f, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r6, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r7, &(0x7f0000000340)=[{0x0}], 0x1) r8 = __clone(0x0, 0x0) getpgid(r8) r9 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) writev(r9, &(0x7f0000000480), 0x25e) r10 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r10, 0x0, 0x600) r11 = getegid() fchownat(r9, &(0x7f0000000000)='./file0\x00', r10, r11, 0x500) r12 = getgid() r13 = __clone(0x0, 0x0) getpgid(r13) r14 = geteuid() r15 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) writev(r15, &(0x7f0000000480), 0x25e) r16 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r16, 0x0, 0x600) r17 = getegid() fchownat(r15, &(0x7f0000000000)='./file0\x00', r16, r17, 0x500) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r18, &(0x7f0000000340)=[{0x0}], 0x1) r19 = accept(r18, &(0x7f00000003c0)=@in6, &(0x7f0000000400)=0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r20, &(0x7f0000000340)=[{0x0}], 0x1) r21 = dup2(r6, r20) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r22, &(0x7f0000000340)=[{0x0}], 0x1) socketpair(0x91fc59ce70195bb0, 0x0, 0xbb, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r24 = openat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x400, 0x20) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r25, &(0x7f0000000340)=[{0x0}], 0x1) r26 = accept(0xffffffffffffff9c, &(0x7f00000004c0)=@un=@file={0x0, ""/20}, &(0x7f0000000500)=0x16) sendmsg$unix(r7, &(0x7f0000000600)={&(0x7f0000000300)=ANY=[@ANYBLOB="09002e2f66696c65308c2ab70031ad9023d02d14fd8b65"], 0xa, &(0x7f0000000380)=[{&(0x7f0000000140)="d51304d65fa56e9c888033d9706cb0", 0xf}, {&(0x7f0000000180)="533b7ba01a72050979a0a7bbee225f0f59cba8d16a45ace5c310eed8847084ab26db27e5191eccf6828cb6f44e220b526c13e3011e354f0e2e9b8b7d598ca0367e2988b4ce82c2fe0cc30330c368a1ff35aab3dba75c6fcf0b2c2bd01d1e4540b06a75b00515e6b8b5ced7a0d1cc19dd8cd687af5cc92f99a73bcb08ff95fd8014738a25c4a7029112e1448b936565bd87c4cf9a1bf87b", 0x97}, {&(0x7f0000000240)="6b1c43a37aebcf0a7cdef773c17308ad4c20bdc4afddc139bb62615d69b8fa552b878d02fa71fc444b65d88ac05e1d953bd66deafc41cd7ad3c9e7bb01a35e3ad3e1900c365d1b5c1e2b073dd1ce47f0180d2edcfd6f3f28345dd37a0fcb9a6f0945ff91a010ad53b1c4f59f3e092d71986e18cf8749f1f203355832d4f7c9ada77f12dca2dafc29596b2e8eac3f1568dbfb690f9c79a0d45c47838c0a14b9", 0x9f}, {&(0x7f0000000300)}], 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r8, @ANYRES32=r10, @ANYRES32=r12, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r17, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r5, @ANYRES32=r19, @ANYRES32=r5, @ANYRES32=r4, @ANYRES32=r21, @ANYRES32=r1, @ANYRES32, @ANYBLOB="0000010000fd0d000000000000000000000c374a0a07cb50c8c3f5fb58343bfc2f0c73a6ae5891a19d2360403d88cb21c2dc246b9e3e663eb54ffdff4daad642d10a6029fbfd90543004e87aa030de01bb6ffdbb958d4e5e395b6c454ef2c8b7f01aa0455c568af487b5959640a73fe0258db8221db9caec6f0aa5aaa4f7b7cc924630ecb38af1c4224049b8016821ed3f637e6fa74779638a6e40ac", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32, @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r6, @ANYRES32=r26, @ANYRES32=0xffffffffffffff9c], 0xa0, 0x40a}, 0x60c) 00:00:20 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0x188}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000004000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0x3) r2 = getuid() r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) writev(r3, &(0x7f0000000480), 0x25e) r4 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r4, 0x0, 0x600) r5 = getegid() fchownat(r3, &(0x7f0000000000)='./file0\x00', r4, r5, 0x500) r6 = geteuid() r7 = semget$private(0x0, 0x7, 0x0) semop(r7, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x5, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r7, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r7, 0x0, 0x0) r8 = getuid() r9 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r8, r9) r10 = geteuid() fchown(0xffffffffffffffff, r10, 0x0) r11 = getegid() semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r9, r10, r11, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) r12 = __clone(0x0, 0x0) getpgid(r12) r13 = getpgid(r12) r14 = getpid() shmctl$IPC_SET(r1, 0x1, &(0x7f0000000200)={{0x4, r2, r5, r6, r11, 0x2}, 0x7cdb, 0x3f, r13, r14, 0x5, 0x1, 0x7d}) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xc00000) mkdirat(r15, &(0x7f0000000140)='./file0\x00', 0x282) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') mknod$loop(&(0x7f00000001c0)='./file0/file0\x00', 0x2, 0x0) r16 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x5, 0x10, r16, 0x0, 0x80000001) [ 228.6649558] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1455 command syz-executor.3) [ 228.8435758] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1455 command syz-executor.3) 00:00:20 executing program 3: socketpair(0xb78fadb0f12d4935, 0x10000000, 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f00000017c0)={0xffffffffffffffff}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x1010, r1, 0x0, 0x100000000) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x44) r3 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x1704c0, 0x4) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000040)={0x3fe00, 0x4}, 0x8) sendmsg(r2, &(0x7f0000000300)={&(0x7f00000000c0)=@in6={0x18, 0x3, 0x9243, 0x2}, 0xc, &(0x7f0000001580)=[{&(0x7f0000000180)="2dba100f2f896d3a97eaf76cc37ab3fc697ee04fe9b7b2a7d1bea1c1667bf974ce659e962089faebe00e67281f697937114c1a10220c423bac1b450ac6b6eb727f7e4fe5f13e60263dc029b68b4b38aae12ad24e7f69626bc28ab9aa96e7351257cf55c6a09e3543e0e5", 0x6a}, {&(0x7f0000000100)="468977fd44d1f991015a", 0xa}, {&(0x7f0000000200)="c167a732d27a867be1b1c8d0a318b252a7c05bf5be5c74c76f0abff3ad2b3cebe79fa8133c510d914789f1c85fdb4a9d10e6cb3cb1113e9e1b3f5183805b782e89e80d290370112830e6e30ecec89295ebdd5aad3183906d0af79e", 0x5b}, {&(0x7f0000000380)="f83e897e562edd337083b3ac1ee5b65ee57d9594349241d814e61289a396a3ca9e49945921df9c3ed1a533fcd71898b26d810af5b4a4f69c17e7958e85f6ef1e397c2d3643f4192466896cd2a6ef6212a1fd82c69199fccbe9ee8d3c22179810fbc331b46747ddefc7d6b25fe3a31a92280187d08162f8a411db159d75dc1a607a741675c300fb99f9e7b124851d31cb770873591c5a010396326a5b082d54092df04dd316039dadd9c6b84de1de9b76d5c0d0b8b76d0e4a4a86b4c4acbdc4a8bb141ccb577a1b59ad5963f41d0c0a71c948", 0xd2}, {&(0x7f0000000280)="20d32de2e47e29737e4f36079894057100c3d6ece71dc129874fd37f336c0f0b1ec82118143365b89954aa3b0b655cdf4c1db50c962165d17a6d9dac05ed316dae468f6e3872da40046f9559e1b975081523aac991", 0x55}, {&(0x7f0000000480)="0575062029435cd38f03252702b0fae3b3bce6eeb875f524c44233573b1e2d4acbacedea4eca320b5d966c00c30fb9b157be1f5156b426426126afb36e59118d5f3ef90aa103b6b35abbb8e6fd93912547b5491dda5782053fcd265f21eb4526e316b14b72e0d9f077fd6417d9369adb37c5028919c9dad415cecf6934c88be40218341794186c3d903baffaf4d6da5a241a47911acb976fa2e08ec89a6ca6030ce30168e5caa7168f24fd8380a7e25d8077cdfc82f39d978a332afc38aa1fc8a8c2301b86eb9f4bfb78c11bbde0afc284f7e42e409a1342de984e9cfac6fb355bb106fde3ccc1529ea9917d7ba0e0587ea6aa8893a59544aa005321b6c163a29fdfb9326ac885b1ba266249e5d007000460ee34a9125186d700154e58e89308b27c4f7cd996cfa25548d2a16233bd109e9da52c73cd2161e99107efb4702e9e67b5a39de7eae8b883393b95c6f8fda73029dd429ffb249650988d5d19fa6aaabef922cb27d00c27fbdbe50df4af703c16024f2d79a823ce099c63ee84abdc893e4a67000cdf5b74d0e0b7bef671eba37d1213f8494980b31b800285ac54ba7e75b6434819eb4dfa6747f169de38e2821d6c5e767f5a8ea811281de435a42c008f4befd56fdb0ff7988ec95d6793b34c1cb2f020695a02a2e9a85287d30bc18e5dfacda5fff951815028e3d551bf72b9f9036c1a1aae233b6ef756eae070beed63f06ff28f43fab617d8e337a0e035e2f1d6e652c76f3a867590124966a7fa8e50d8df21a1b91d6f4ef8192a81bda02c5d5cb85be235751cbf0b5468c2c704377e3c49aa19a53bd0a778003f618fb0320efd0f85565cf3fedc2e03cc4b437c021c36490786fcceb49a75c08f0e14dd1e66a4e8db411df4d0692f33202b22f93be804ec9ef8acb38165759d27fd3d5d33485d9bbdb43222bc9a7f94261807fe4ae1761db5fbfffddb6fd46600183e790133bfd31da09cf18cc78da61354235ec699ceb8d056594a05a57640f71acf8064c592d5089f49b024c568f7fe25f378b56551ca8539d69892dd98a2465dae66e6a8a58ce8709768f462dff17d42f8c27e9cfa6c51e5c2c5b3606b7bd692c3ce3f6430ecf2e52ddb85e942d51ce2bfa8dda521f26d3d66bb35ff36acd02915697e86340720bcb4fbfc089d9514f07df2fcde635a9b28a38713c55189d009a22083de28c4dd50aee9e6d1fa99b601c5315011c82f7a4ddc0ead243e77e99c534481620a6bf319d882a5b4afc31878a21d8f9ab621c17111bf4a183bd09553e83398d98d30606b1a0d9c126c6551972bdcc4e9ecfb82a89deba6f6d5155b1e16af2f74bfb9bcb020954d73fd317ffa83e837fa568bfbedacc3ed68ac9a9bc3c56075c8e8fc31787a2753a10964c4a3f759beaf2c92e1e8fabd81057d27ee6f1096f5c8794913ceb98ab312e01e4e9a172cdb9cebeda6d3be91d03c5348cfb5247adfebfa71ebac736ad6db7e4fb07bbfc35d8b54065ccdf5247314b39f3daf960cc49095425bc73f09a4dd51bd80dbeba4c77954d9061a0e364c24eb72e7d36336ebff4a7e744a4cdff50b1c3b6a40c79084744d1b54204a6501bfb4323a9636a82226f81af6ea8762833e3787de9097e2945a422c0dac3748d09dced945d519cf7aec521203f7e72d7f556ca3925d5820b2d423384a05a7ebb41512acc6e1485debc1f97252df9b9bc7d4f9a1619f9b19cc65bec640b87fd42fc2348c4094d8a14fdce232cc18e17d2c1c9bcdc6bebd01497ab587f4dd2cfc8dc93e316201002ba21c4be947140ab758019aa340f56d5b786ce52f4513cb94f98778e1378c1419609b6f098e42c54b595de2679df314eb14ada4cac744f678104d1b756a80fb2488ef605ca6a67e1aeadc0bb1c430274b72155a1a7b325fd1e73d7f971b2f42d14d6c053d4a9e8303982b1568b5df95e2d2e66b9c63360fff3f6186f3cd2d0f06f4b4603f0181fbd04f4394d015f93f144d441865575da5bd61b9eb08b1f4fa1569c96163e8c1a833506d33e2cac2c815addd47ed3aa67ffaf3d0df3dad357ddcfedb990088f9ef8dbcafaec9ae8c12986eb3f173c02eed49c0054ce33eb4e31d7cd7d1b1df193a2489df864c05e2b1683c05fda4a4ddd82b9667ec3120aff255dad7ab15f30febc80ff92e90c88ddec4148f17ce91e400b0ad2e16f6c156a49dcf3725a1e065a81908f7b9f8dbba754c14b7266bf63b05b2b305f87e2a63538ab3fdaad543426c4a1a19b1df1861d9bad3b4824245a064ff1f6703f920d5c71d14ec5f6de935bc13e3c75bce32335b1d6e395aab100930533fec74e51ed95a75cdcd575748d7a1e6dabeb0366e8cf06d9149bbbd0df6a66fe402e3d280ab0603a4e386742d96664a9ab3776be39d98c18ebda3677df7f8f4573be01ab52df9b315f75bbb3886867406100b497e74c502504bf7ed21d35ef04c71e1e860e43535bf66cde85e48917188f78d2a73d6977877be03de5e16610bc257b9cc221eb12b558e18019b8b0a5781030b7f8f79cfa429fe0ff51b9afa9fdd22a6f47110ebc9860d0169ad2d7fc785a7d077965c7071038dfd665a5f39d8dc3d83f98cb35cc429f7e9f283d7b832ce4fd2bf3ce7649c0468849eb36f3ff913584a14e1198c7cd61e9ec9575057bc00ba0b44ef8e303f89f91ba480b5cab69a5ca9925b464cbcb9de42e8eed65489b1225312d833c46e2371971f9b3f4fb133f5341ab76ab0785df2a561638b10904befb3a803a8f77919fefe02a78c684d87194a929a266fe52e94faed0600fa90206da495f94b0fcc9a8094bff24785c6d68c03d9768d7bbab6b18bf86f1da3ad34e142f7e29ff98379d8cc24450405f32b73003e1f6deb0041d822eca0064ab279f53a838fea345e099c7c52a81a86fe276140b8b40d55ce80c2ff98ef0b28b74e8ceb548183a95a7c7881c2989b7640cdd18a0f2c797aec48d43fdd7f9484c3b7638989db3e1c98ca279b8dd05c034e9abb81f36e2f3d3f73b07e78ae9f384ef341e913a2bfdea10bedec30ad570005ea16b1cd9b942c0077af9bfc0929ced3ad5454844dd0936074df493824f488088fa9a07e752cbe786bcd47db6208896acbe5d54d7c9124842ddf35eb02c78a30f84fe9d47dcac60b65796ce73863a04c15e3e87cc6f643dd1e88400bf73654397d9452c36f53c0dd99f1d8dc96932e608486c3726666fa0d03726e98ee168c87b017b3c3a2e9a39e66004cf9bbac4e9fa6a2dfe4dbb72f7abde4409fe399fba1ed590fefb1889e49566558b4d82e8f8c0e33aabe2d7a0fa61a77b0206c4efc752830754b39b6b868c14961e00a290cfe385afcfde5c3f2f1ab4bb39df4e19f461b712faca88d697126e2283719dbb38551a53a106d3ed4663d83a59a12a83e167099365a248d8964af0d579a5d2d1e86acba8e472a0b052f8e7415f55b4302ab10314de138a995bc575ed2cd10dc2656576268dd66d9c9c2e1f06cfb4aa1019dc216f9b766090dfaa3cba98c3b5a848aeb0494d963ae094f05811ded9c021a3ba8be7643c312b3fcbb60712ee14bbf055bd1a72af634c2e34f3111731ce6456156b8a17adc16df5800a9d4d224ffa7d87763bfb66b9a63bd9d6503f38624f9d6b9f135790a4a9d5d0eb8d246a0de291c0f92ef083bc15439caea254afc5ef46518120d204ba834c657a56f203d0ffb30566a2758eb323a32418d6ea7e4101c387238981c6bd1c333c9cd3854a43e93193b55f4be97dceb730da334d0519fd9dbe6915eef1dc30c54293c1c95a53b5f8da35cedb8decee805dd31cfef35d46eec5736cabac0a4f84d03cd52958adf07ba0e99bb291f54415fe3f3eca229132bc112d856d70ca3183c7360681a9a82f0f5dfab2a9b7744aa19e88ffc57e43c5f6fa19cd12f6d8fae80ffa17d27166bd5c88ffd43c313567328dc0499962369544faffb4f1c57b4ad2db1970c737ca65011472b051e0b009b0c373594d79aae30a02861383d8031a6c936094c3b5726700ebaa16efb704d27bce64ec3ca7cf517a7b061555f5cfb9fed2ba2c6bbde2abe78ecdc84738746b63838c63e5e36ca97ab480a2dca428ed1a1338d872a5333b0c3da511c74d49a4b81180a6d1ced9fdf80734a45a646362641d965570dfee12ce80f904f8c692c6926ccda5d88e3a2b088be18a7266f9737aa4f3e11da1942d3a6465434af7eb395a399b76a46762a25222b3d4663b689c568420b2a057ddd987c674ce9c315e00a56c019fa7bc3d998608e15064e2900a9592640295a8403c20c292fe3fb3b73be3cf51497d96a1916e5fadcdf7b6ca812ca86aed2a9724ac0abb118d9b6f620778e1e1d9256157e43132741e26c2719fb3ed8e0c2d0311e391ba4bc3b9ceb8a81ab4a53f7e93d726119cc30e5310e244ae31c587da5153cfa7378588c4c931edfee1f3c16e3a2248b14318d56608a669eb6e10c98625edda30f0f08c09964a54c6e0637810d4e4c0a69b410cb26bf71f75a39eb500efa17bbef13625381679b6ff02bfeb0536bf24644fa1cb19b359df3c0cc3cfa9b97dfd306f3e6719359a9ca7838bee5f6ea367a45dedf709f8041e65f71d10b0e84094361781ffbdd3fa1fdd30b77db7ca557b87f0ec53b068621353392dcaea0b623663cbc7ccde41c1106868bf62f5f2ef2ef1a43f3eaa4a033c0c20948aa21b871d3247fb506ffd0ae08f6be7351fbbc9d0bd28407efe55a0e5debee86382dd9057322bf51dc5ab0d132e4cdd537a60c918ddbb776eca92c9a0b804dc87a0d54133af0170ff3f888814c27e8b6eea10e698caa6fc874e301404c90852bb09289f335d33f37ab62612573d6eb76e332118e7dcb71484541cb0a6f82785272d933be5ac40b220c3c74e72ddea9fdb5cd0312be6c5169c1b07c06899a93f2ba8e7e296b33217f8f38e2ebd62b870a9a30662f8a1b1021b0b4222a4afd06bfe838299bf95596fa534439cbc2ff69deedf9ae648ab6acbec6421365e3d6386384da5dd13fc8105e51a533ef48010df064914366ab245464a33d7b54bc56c59cd049a10299356e77a3685735d65a7a748e204bde94fe62c518bc8896164a01e879ced8551a721f6dcb04c664641d04e901fb0772660238c5a0065a592b5824f72fbca9ce9db70b9b72271cebd70195e4a1e5266bf835cdf68b60a19b4cd3d5ba5f61ebcf153dc2487e6a0479cf6aae1882c610cc065d1422a3d37b5c634cb7ae4615504ba92287ace431cc4db6b9d66f3bb04c94d827f5f0541b60bfca4a3626a2cb0afe8536c4ddb555ce5cf5a8d7a9d55cb3093e9dc077df199f80a1b7381f6df90e093e9a24d1ba155a6e99503488cc37843404ae65622113b63125fceabaece8106a539d18ff3f2dde83560fd4e9b7f0cda4163ae4c1f9874326b0143e088bfc70166d9e0ac6f8fde645ccf414aa92bb7f1b477715df1723aa3e95482b8683132a8e3f0d1e5ea3585e866a22c2dd641e2591d528375b745126fb98f7fab28ab71f6dae237e06a9bd1860e0b64f54575daf98e8e1abf540125addaee14940065957f99078ead3f55c0ea9910b4627b61cfef6a29a45b22ed8796164bef0e6465bcb84efc5aff17c54a5ad403121ee5453a7de266198745510cbd7cd0482517c90c48685ef37e8e9dc9dace6b20025c7b13596a8f4ff39c1b7961bed7bd3873c5e4fe9dc7dd56cd9403e12578d2e1c527f878bd4afe269138620c9f111a2a76100f5dff910d1729e95fae410cff99f87effaced7a406daafbc34671de9018f77351a39d737b974f9dc721952371f", 0x1000}, {&(0x7f0000001480)="2cfb327dc0bb7a1a273043d2b3fce3bc567971de72692450ef6c3dfe26197f3177b445ebcbe4a0b7bd415ca38547b8c1f0655ae5868900a8416efda6e75f43cd1eca92038722432511d4b7a553209df85f48ce57584e5d984831372855d8605238ecf8f33e028f7ef324f492f3bff58f711868c10710b6f43ddd7f68a7f2e24dcd3286278b50f7d7add006642950abfe22459531fd0a9b71fca3d963e92336a3fcbdbc52e5c3488b77ea80bc6c6086b2804ad46b3d7ea4c53065859b93564d4d2b5646f1a07940559da25f0e3b7532a3cb30ad5c5bc79bdfd3d783c780de58ae95ce07ee01258dfe54c42f47f59b6a92ed", 0xf1}], 0x7, &(0x7f0000001600)=ANY=[@ANYBLOB="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"/448], 0x1c0}, 0x5) 00:00:20 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x9c9ff50661c9392b, 0x0) semctl$SETVAL(r1, 0x4, 0x8, &(0x7f0000000080)=0x2) lseek(r0, 0x0, 0x13567e47166d1380) getdents(r0, 0x0, 0xfcfe) 00:00:20 executing program 1: mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x6a702ea14e9da6c7) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) rmdir(&(0x7f0000000000)='./file0/file0\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) mkdirat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x8) r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0xbfe27e01a3148dcb, 0x21) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) dup2(0xffffffffffffff9c, r2) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x800) mknod(&(0x7f0000000180)='./file0\x00', 0x8000, 0x14000) [ 229.5184162] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4019 command syz-executor.2) 00:00:21 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) chdir(&(0x7f0000000200)='./file0\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) r1 = dup2(0xffffffffffffffff, r0) sendmsg$unix(r1, &(0x7f0000000280)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000240)=[{&(0x7f0000000080)="30c3ec49ec5cc7789eeddc13b9611b8ef7b8b0aca20f23dba238a2c7d30903bf785ce4a81e17d818cee135b5f9684506b3c7803d1ad3c89af47684b36f20da4995a28e0f253de4672939ae65219e4ba28040f804b1e85b66ebc48695b420b2498295f9f37dd3f4c3bd1f5bd023a5efbb5f09183a4bd1f71b56f8d646a599d65997a8709ce8dd80e884e993b2849fb6f756c475abd2d8a2f7a909aea91885fe6f33b6d12e7292b0116ecf3e7fe4a8f4f31f2d441a55461869bd5ef6af1c9c656feba7e2ed2799cd9b3ef4e88e1f9e435e", 0xd0}, {&(0x7f0000000180)="b156ff892898d4bf409e5dd58d6b0d096793dcb6abe74d669af14016e326454f7ec212d0db201174ef5d49b4f712f5179ef6f03340e4d365daac77b118d9b3c2ba5640860883844e0605f8b589bdf2ce8ff02fba3825b6194e093c1ebaa43ee8b41e52da3f90a091", 0x68}], 0x2, 0x0, 0x0, 0x400}, 0x400) setuid(0xee01) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:00:21 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000080)={0x0}, 0xc) ptrace(0x0, r3, &(0x7f00000000c0), 0xffff) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) fcntl$setstatus(r0, 0x4, 0x40) writev(r1, &(0x7f0000001980), 0x1000000000000206) pipe2(&(0x7f0000000040), 0x3800004) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) write(r4, &(0x7f0000000180)="e01d26e242db34aa5e0120c3d331fc2a1877939eaecd53b2ebf2005b6df711f28174abc02433a5b63a23f703fb838edb3233c2602d63b6fb69b4132b124a6e8b608a01de20369547ece37e664fdaa6d258eb1b29bfaa1a851764f2cb0b1b6422336dd2684466a9eaff55927db1ac641a04165e167c3a8545993a06da0668a13289ee0badbbd3196f9f5bed0f927e2c3d0d734fd8e4e1bd45377aef64263ba181172dbab8f9ac068d81290e677e4ada8ecd3c4f0fb724656f8c6fec5a57a4bc54d8999c47cc62", 0xc6) 00:00:21 executing program 1: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000180)='./file2\x00', &(0x7f0000000040)='./file1\x00') open$dir(&(0x7f0000000140)='./file1\x00', 0x10141, 0x102) r0 = socket(0xaf677bc5e7bd5108, 0x4, 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = socket(0x1f, 0x3, 0x0) dup2(r2, r1) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x5, 0x3f}, {0x2, 0x6}}, 0x200) fchmod(0xffffffffffffff9c, 0x40) getitimer(0x0, &(0x7f0000000000)) r3 = socket$inet(0x2, 0x0, 0x6) getitimer(0x3, &(0x7f0000000200)) poll(&(0x7f00000001c0)=[{r3, 0x1}, {0xffffffffffffffff, 0x2}, {r0, 0x14c}], 0x3, 0x3) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000000340)=[{0x0}], 0x1) r6 = openat(r5, &(0x7f0000001240)='./file0\x00', 0x20010, 0x102) fchroot(r6) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r7, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r8, &(0x7f0000000340)=[{0x0}], 0x1) r9 = accept$inet(r8, 0x0, &(0x7f0000001280)) setsockopt$inet_opts(r9, 0x0, 0x2, &(0x7f0000000240)="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", 0xffe) 00:00:22 executing program 0: bind$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="06002d2221f2f61998d42f666970653000"], 0xa) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="01002e2fc48721c2dc01"], 0xa) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) r4 = __clone(0x0, 0x0) getpgid(r4) fcntl$lock(r3, 0x9, &(0x7f0000000040)={0x2, 0x3, 0x0, 0x4, r4}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000000340)=[{0x0}], 0x1) r6 = socket$inet(0x2, 0x2, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r7, &(0x7f0000000340)=[{0x0}], 0x1) r8 = socket$inet(0x2, 0x2, 0x7) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r9, &(0x7f0000000340)=[{0x0}], 0x1) r10 = socket$inet(0x2, 0x1, 0x4) getsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) sendmsg$unix(r5, &(0x7f0000000380)={&(0x7f00000001c0)=@file={0x1645a96614d060f8, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000200)="cd9b7351d7dcf2608b4d64618e0af7b7dbaf4a5f1a60604f2c98475d1eec22fca948cbbdf622ad853d343c4b07d4880d5d3d9d673ba5e941489fc462d51ef3e3a2ccdcc1550beffd95b8929fd543f31db7e7f7c9300719437eeb567d958793e4813410fa4c204c890163a7e13eb7c0ab74d219bd806e6d7ad6e86a0e4aa3a60676d649e197496afb33aee14a324997c82821841282839b3954453f35e00c54703a620c9526a08e616d4d", 0xaa}], 0x1, &(0x7f0000000300)=[@rights={0x28, 0xffff, 0x1, [r6, r7, r8, r2, r9, r0]}], 0x28, 0x5}, 0x8fc45c01e116ec92) dup2(r0, r1) 00:00:22 executing program 5: pipe2(0x0, 0x0) pipe2(0x0, 0x0) pipe2(0x0, 0x0) pipe2(0x0, 0x0) pipe2(0x0, 0x0) pipe2(0x0, 0x0) pipe2(0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) r2 = getuid() r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) writev(r3, &(0x7f0000000480), 0x25e) r4 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r4, 0x0, 0x600) r5 = getegid() fchownat(r3, &(0x7f0000000000)='./file0\x00', r4, r5, 0x500) fchown(r1, r2, r5) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14000000000000000700"/24, @ANYRES32=r0, @ANYRESHEX], 0x2e}, 0x0) 00:00:22 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) listen(r1, 0x0) connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) listen(r2, 0x0) connect$unix(r2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r2) connect$unix(r3, &(0x7f0000000140)=@abs={0x1, 0x0, 0x1}, 0x8) bind(r1, &(0x7f0000000100)=@un=@file={0x0, './file0\x00'}, 0xa) r4 = semget$private(0x0, 0x7, 0x8) semop(r4, &(0x7f0000000240)=[{0x1, 0x6}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0xf6}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x4}], 0x7) fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) semctl$GETVAL(r4, 0x1, 0x5, &(0x7f0000000000)=""/107) semctl$SETVAL(r4, 0x2, 0x8, &(0x7f0000000000)=0x9) semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000100)) semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000280)=""/181) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) accept(0xffffffffffffff9c, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) __clone(0x0, 0x0) 00:00:23 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000000180)="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", 0x40}], 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="c2c25130d92a09d55e89e668772a2c18d145a52289848481eac9aa71b4f0342bcf5bfa32b3156c22963a41864a04155834f8c54abd331494", 0x38) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') readlink(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x1ef) [ 231.8109000] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4019 command syz-executor.2) 00:00:23 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(0xffffffffffffffff, &(0x7f0000000140)="77c1bb993c25ae4fc954ae0cb94b746a5492cdfe4129a7ca7433f642b99a0817", 0x20, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000100)={0x0, 0x250, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/78, 0xfffffffffffffeef}], 0x1000000000000236, 0x0}, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 00:00:23 executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x42050e, 0x80) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000000140)=""/153, 0x99, 0x806, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xc, r1, &(0x7f0000000280), 0x40) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000040), 0xc) pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000200)="dbd39ee0d8810954790ebea0e154f237d1390fc07b013529e0721b2baad8b1779846a0fa47cc5b841ca6c89dbb2dc101aa2ea72e6d63be7274298939750df765f2fd3ae0f015a957f3e48cea925dd8c787244c8bb749c62c656cac5e08e7f36f4237614037a996cd9b5c4c01302e", 0x6e}], 0x1, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 00:00:24 executing program 3: setuid(0xee01) r0 = socket(0x1f, 0x2, 0xff) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) 00:00:24 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000080)={0x0}, 0xc) ptrace(0x0, r3, &(0x7f00000000c0), 0xffff) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) fcntl$setstatus(r0, 0x4, 0x40) writev(r1, &(0x7f0000001980), 0x1000000000000206) pipe2(&(0x7f0000000040), 0x3800004) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) write(r4, &(0x7f0000000180)="e01d26e242db34aa5e0120c3d331fc2a1877939eaecd53b2ebf2005b6df711f28174abc02433a5b63a23f703fb838edb3233c2602d63b6fb69b4132b124a6e8b608a01de20369547ece37e664fdaa6d258eb1b29bfaa1a851764f2cb0b1b6422336dd2684466a9eaff55927db1ac641a04165e167c3a8545993a06da0668a13289ee0badbbd3196f9f5bed0f927e2c3d0d734fd8e4e1bd45377aef64263ba181172dbab8f9ac068d81290e677e4ada8ecd3c4f0fb724656f8c6fec5a57a4bc54d8999c47cc62", 0xc6) 00:00:24 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000200)='./file0\x00') setuid(0xee01) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:00:25 executing program 0: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x4020, 0x118) close(r0) [ 233.6071472] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 713 command syz-executor.1) [ 233.7063900] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 713 command syz-executor.1) 00:00:25 executing program 1: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = socket(0x2, 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r6, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r7, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r8, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r9, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r10, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r11, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r12, &(0x7f0000000340)=[{0x0}], 0x1) connect$unix(r0, &(0x7f0000001b40)=ANY=[@ANYBLOB="69a96100306312cd8b1157e1e387c6d6b8b88729f04c8237dcb1389ffcf74f3bda323c4fd6c1e14f151f6d244868782f11a269aabf88b1e8d43d7c9684e0503c605f8643ceaa0b30f656b632f02b7976cb4cde3d929fb1e485cd4271d0532a05aabce86aa8bb4a43ef0304346ea0e07f820bb4d48e87b4028052bb0cffeb9f6ea684b1060911e4b52ad909a732b723f4ec667b04", @ANYPTR64=&(0x7f0000002240)=ANY=[@ANYRES64=r4, @ANYRESHEX=r5, @ANYPTR=&(0x7f0000001fc0)=ANY=[@ANYRES64=r10, @ANYPTR64, @ANYRES32=r11], @ANYRESOCT, @ANYRES32], @ANYBLOB="48e951e7ad6dc438ec8770b403ecb069a9616b57f9b8825fc86f33a70602b8dc312bc2676646459007a11759990ff3628bedbb201eb340d9af05fa5be0e6ef48cc4672603eaef7ed39e12d40d9b4c7c2785a702d64bedc6b5ed281ad528cec89d38a00f69dbb5f418f17414d91f6bf419896cdadbc95", @ANYPTR64=&(0x7f0000001700)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000001ac0)=ANY=[@ANYRESOCT=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRESDEC, @ANYRESDEC=r1, @ANYRES16]], @ANYRESHEX=r0, @ANYRES32=r3, @ANYRES32=r4, @ANYRES16=r5, @ANYBLOB="de9e898bcd49b0359f7214701785c84c39a2ad76f6891d8273d42685c89e52bc73285110b155424ca7b857baea76ee676cee76cae820a0c0411064980677a0b4581dc6afadc52d6a6c4545af13e2db89c52e83761622135e746a745e41d39d1e34036d199212f5c63be7b8db1895973265", @ANYRES16=r6, @ANYRES32=r2, @ANYRESDEC=r12, @ANYRES64=r2], @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYPTR=&(0x7f0000002280)=ANY=[@ANYPTR64, @ANYRESHEX=r7, @ANYRES32, @ANYBLOB="355b529e70f2d6995715052b49ce30f14dc46051014b033ed067c6341d2135450a5c41c189feee7f402643746ae07718c66424bdaf380b9e210b9794068b6ee8921fe5652822b13a2da0b15d7b81b391ddd19ce9466ac676fdb915dae0f21af54f17db66d8880ef026d526653d5223a5d99fd7dff2dc288d44715550c0e3a9002222fecbe993921470d58a9f1593ec521a1f16ea886761b55c6a55a2615758854f15bb043ba841f0e2c2d4a851069cdea2105de7"], @ANYBLOB="c2b1eebc84ff85658a8d1f25e41f9738eaf833ef9794bb0994093cde247e42f5aca1c5e285f5", @ANYRESOCT], @ANYPTR, @ANYRES32, @ANYRESDEC, @ANYBLOB="ca8911638946c6665798eab2ce362c69ad03ced94441ca20b9c3fdea5474d39cd0e2859516c28e0cf2312fb1725eb8c788c8"], 0x9) r13 = _lwp_self() _lwp_create(&(0x7f0000000480)=ANY=[@ANYBLOB="0d000f40000000edffffffffffffff0001000100000400000600000007000000400000000000000018c4f10e14e86c3fff65000000000cc26d8100000000085f1ab65d05be615170c93c373c7e4352931188f0743f56b6af4a9b5a08a703803ba90de3d4bc197078"], 0x40, &(0x7f0000000240)=0x0) r15 = _lwp_self() _lwp_suspend(r15) _lwp_kill(r15, 0x8) _lwp_detach(r15) r16 = _lwp_self() _lwp_suspend(r16) _lwp_kill(r16, 0x8) _lwp_detach(r16) _lwp_setname(r16, &(0x7f00000000c0)='\x00') _lwp_wait(r13, &(0x7f0000000280)=r14) writev(r0, &(0x7f0000001640)=[{&(0x7f0000000140)="d7bea3c48e9e52cecb09d30e663724cd43f7e6bf1b79691366279f15296539a184ffc4cdcec7d29102c911225adf3d3ce2df3cfc48cd670cc1532c90a41e264daa41e293401f651ee509f694f48cbd5765b79e199a0f0ce7149f215f435ca8b87761d677a9a42bf03575617c81cf18e917b93bcaa426d571b6a8a22024537b4948cd61dd8b3a2aba590aba50a472dcfcc3d48c837cef5a1f8142463efc7885df920b51cb3e654b093f2642c4bd1a8545c87a52fe968dbeb45d8dafb69a63e65620739c67fdb493ff2b5c52c248bb5968a1e2bcb695044962a1317740f9abab04e495142152", 0xe5}, {&(0x7f0000001940)="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"/330, 0x14a}, {&(0x7f0000000340)="c8a6033b1b46c71fe001e0f67a50fcd97c8cbaf7e600f4b4e91e9a808682fdd894a79cbbc2c51fdedeaf0082db930b0005d5382d784940599409c54a072be3553916", 0x42}, {&(0x7f00000003c0)="c54c8239c300eb135a81a0db7b0acadc8aaf80ff588c6c5f4314ca2ef93652f9ad89ff4b4cd719f145231d1ee5400d2807efa2fcbc8573afbdb77e90f36ebeecaf5b69a9228cdd3ee9dcceb9a9c6d8cfe82fbba248a1df7754f7a746e6bd2be44c07b176bc22d9d28c1f4f8b0493fac47cf9a4d07ed7e0f02b5350983e383a5d3462ebd6cc35d4e0720f03dfc8d5658074e1c02b03a7eac84ed3", 0x9a}, {&(0x7f0000001840)="b0b0d95118804028707a9e0ec70b96c7dce612917abc118c72d32683d593ce2632d88f779b44d4b66a965e31e4b88c10736418a681f1d93a0c9b461ec3d8d64061467a62ef4ed46a61e1be83fb83b726b3ed86012b6ae71dd6424798ae9146ce508a2b0fd7fe0df1967501a28fcaac5a8a5cb0987adf81642053ad5c15da097c5ec680718ff9e2a08a03ac59eebfce128f4b744b03dee2a6dfb3a43f0309a93263b75ed3f9b1d22a7cb996509a4bb62f3a8940bfce04e2fb9b30b3f3e9a042d22f57733864e7dcd8c28f7cc71b0bae2f1e97ed374b2359982daca2c45321a8ead652128144619813f036001514", 0xed}, {&(0x7f0000000580)="fabbcbfb095fe75262bee3dc45e10b14d430f7e9485f59376c95aa4bc776115f12e13e21b36e7b79e5d334b4f7479fcbbe8b19e4d1f6cae059444739df30eccc881e6d1341a6277c0538873bc3024c0ffda72674b39f90cd6e66e2d5e14bd1e8ff184feeba04202da92c4c22614bfec8c19bc31822826759c7d749c17dbd09e39322ff9a71d7c1012fa3", 0x8a}, {&(0x7f0000000640)="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", 0x1000}], 0x7) r17 = _lwp_self() _lwp_suspend(r17) _lwp_kill(r17, 0x8) _lwp_detach(r17) r18 = _lwp_self() _lwp_suspend(r18) _lwp_kill(r18, 0x8) _lwp_detach(r18) _lwp_wait(r17, &(0x7f0000000300)=r18) 00:00:25 executing program 5: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) listen(r1, 0x0) r2 = _lwp_self() _lwp_suspend(r2) _lwp_kill(r2, 0x8) _lwp_detach(r2) _lwp_continue(r2) shutdown(r0, 0x0) accept$unix(r1, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000000340)=[{0x0}], 0x1) r6 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) dup(r6) connect$unix(0xffffffffffffffff, 0x0, 0x0) 00:00:26 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) accept$inet6(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000240)=0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000380)="8370cd9bfc1c966697da05ffe8d514f843bc77c92a6d647546f97408c9d48e05accc78b544d436f1056af64b926253243478f1875f0a28930372ec0d6ca9373e2a3b0e72aad03f40f28fcc14c6dc1a9d87f014d16746c04f06a24d52c5e725a9677f0c3d4b40c7c12d0475c4f91eded1494cf52d5296f0e553bdc3ea021d5748e0572022e257a9d1bc60f8cbdb98a2f6eedf1ac0a3570456368ab02e8a3f4b2bfb6c3aa9016f114093689f32230eefd7cd96f52a47b81b99377e3916c1e7724fcd"}, {&(0x7f0000000480)="58ad1b9243a9bb6c33ea20d2a4bd7a2eff65118bbc3c3eaf69873aed43ad3969cf22d6f575f45ef2b662e268fd7d21f952798aa65912a57b221363a0b225ad1383b333bd834273d0da6355fb81a303202947396c1a8ac555cf072e89ac0fa07453ca773709975d7f55c7098669c6b906cba17e1046208c4f089e577e738248f6b1801fa357daa4eddd5141632e6be2bec10b56d0827652e32607570ababa383b5712d8a27f7099c8d0b82dd0fdaff9e4864f9e2047e9fefc4e40082bfc5e147b52fc9cc4495ba54a7730ce0d5d8dcabc4004c320eb"}, {&(0x7f0000000680)="49142540fecfd1f41eecda18d303afbb5ead46b3fdcc85b64930d869cee7d36bf8cd5f140ddebfc37f847a4bd26179333fdb2d8ee66066a65e66e573d1f8f3c73812a603dc5c9148c447e89146d630ba907cdb5357addcf6f4905278212ab412ee8631b9d2446fa51e84ad3fd3836cbd9959a4d444cd718f56c4e2ed2afff7f192cd5cdea8d01feadf51debcf8", 0xffffffffffffffcc}], 0x3e) writev(r0, &(0x7f0000000340), 0xa17e882bf8b1048) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) fcntl$dupfd(r0, 0xc, r2) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="4476b68a78c1add978175912959b3b4c85feac075ad11b23deb098936ba9", 0x1e}], 0x1) 00:00:26 executing program 0: getgroups(0x7, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setegid(r1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000040), 0xc) chmod(&(0x7f0000000340)='./file0\x00', 0xb8) setuid(0xee01) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x400}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xffff}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r3, &(0x7f0000000240), 0x6) semctl$IPC_RMID(r3, 0x0, 0x0) r4 = getuid() r5 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r4, r5) r6 = geteuid() fchown(0xffffffffffffffff, r6, 0x0) r7 = getegid() semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000540)={{0x3, 0xffffffffffffffff, r5, r6, r7, 0x10, 0xfe00}, 0x9, 0x5, 0x6e}) setregid(r0, r7) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r8 = dup(0xffffffffffffff9c) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0xab6a76cbec04fedf, r8, 0x0, 0x8) 00:00:26 executing program 4: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f0000002000/0x1000)=nil) shmat(r1, &(0x7f0000002000/0x4000)=nil, 0x0) r2 = shmat(r1, &(0x7f0000001000/0x2000)=nil, 0x0) __clone(0x0, 0x0) shmget$private(0x0, 0x1000, 0x40, &(0x7f0000004000/0x1000)=nil) shmdt(r2) 00:00:26 executing program 5: rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x2, 0x7}, 0x8) writev(r0, &(0x7f0000000140)=[{&(0x7f00000001c0)="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", 0xfa6}, {&(0x7f00000011c0)="20637934242db8dca6b26b300968dc66b3c44d1f6109", 0x16}], 0x2) unlink(&(0x7f0000000080)='./file1\x00') pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r5, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r6, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r7, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r8, &(0x7f0000000340)=[{0x0}], 0x1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r9, &(0x7f0000000340)=[{0x0}], 0x1) r10 = getpid() r11 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020221, 0x0) writev(r11, &(0x7f0000000480), 0x25e) r12 = getuid() fchownat(0xffffffffffffffff, &(0x7f00000007c0)='./file0\x00', r12, 0x0, 0x600) r13 = getegid() fchownat(r11, &(0x7f0000000000)='./file0\x00', r12, r13, 0x500) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r14, &(0x7f0000000340)=[{0x0}], 0x1) getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000001480)={0x0, 0x0, 0x0}, 0xc) r16 = paccept(0xffffffffffffff9c, &(0x7f00000014c0)=@in, &(0x7f0000001500)=0xc, 0x40000000) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r17, &(0x7f0000000340)=[{0x0}], 0x1) r18 = getpgrp() r19 = getegid() sendmsg$unix(r1, &(0x7f0000001600)={&(0x7f0000000100)=ANY=[@ANYBLOB="05002e00"], 0x4, &(0x7f0000001400)=[{&(0x7f0000001200)="f059f66ab3784599e3c8f2269f7f303e99979402a4deadbbdb4e19f3374cc95d2f9c30f7f430295bfebec45bc1a613704ff296403726c8bb657626e1901eb4193661e7a88b52ac52e516109e62e96a86b2949d87aa6ed9bc38ce4c73076579f9db0721ff22c454e5c8584c79e9161e038b2c3f6c9e57281c5c01ae226b86d2b25fc1879aac34922f50dcec7093837e6846c2b36f2ac667415b98e8a060d8cd699107683abee58c1701b0c30056b0215838e3296152ef6c9a6f8e95d227bd", 0xbe}, {&(0x7f0000000180)="78926c8917b603a3e5195636f680f284710485a5dc0cef4ee7123b6639cdd75b18825631b0d708db1901339c4ea8dc03fe", 0x31}, {&(0x7f00000012c0)="9018031d9e56fc312271a1d756156312fde0ee870a88f6fe4cd7f5591441b65bf0e6c388064ae023dff7ab95a14efe68bcf16270e42907c40e31b9276791f3e72c900ad18562388c5539cca953dd800510f21db289457daae181013426d8fa698776491af6bc0a51a808cdeff120b3c0b16ca486c448aa0440aa31952302d274da4b8dde758ac71cc37706817f9458b55d41a3a88fd54e864583b68cefed613cbe956da2f7badd87fd9b1da5dcdd255ac39658725f5424f497454a360b9778dea23156f32aee8e84be204c207723b04c07dea714588d3742de1d09", 0xdb}, {&(0x7f0000001180)="a75fd80b36df08e3823a87991ad8ea8b7a716c0a82f0011ec909a6fa9117281b7062d573", 0x24}, {&(0x7f00000013c0)="79c5f032caf40936913bfdbc6af413584fd8ada47fb40a715159c42a", 0x1c}], 0x5, &(0x7f0000001540)=[@rights={0x30, 0xffff, 0x1, [r2, r3, 0xffffffffffffffff, r4, r5, 0xffffffffffffffff, r6, r7]}, @rights={0x18, 0xffff, 0x1, [r8, r9]}, @cred={0x20, 0xffff, 0x2, r10, r12, r15}, @rights={0x20, 0xffff, 0x1, [r0, r16, r17, 0xffffffffffffffff]}, @cred={0x20, 0xffff, 0x2, r18, 0x0, r19}], 0xa8, 0xc}, 0x20a) [ 235.2346975] panic: kernel diagnostic assertion "uvm_page_locked_p(pg)" failed: file "/syzkaller/managers/netbsd/kernel/sys/arch/x86/x86/pmap.c", line 3526 [ 235.2545291] cpu1: Begin traceback... [ 235.2743827] vpanic() at netbsd:vpanic+0x241 [ 235.3140812] _GLOBAL__sub_D_65535_0_cpu_configure() at netbsd:_GLOBAL__sub_D_65535_0_cpu_configure [ 235.3537802] pmap_remove_pte() at netbsd:pmap_remove_pte+0x47f [ 235.3934705] pmap_remove() at netbsd:pmap_remove+0x481 [ 235.4232478] uvm_unmap_remove() at netbsd:uvm_unmap_remove+0x61b [ 235.4629429] uvmspace_free() at netbsd:uvmspace_free+0x23b [ 235.4927109] uvm_proc_exit() at netbsd:uvm_proc_exit+0xc4 [ 235.5324102] exit1() at netbsd:exit1+0x3bd [ 235.5621834] sys_exit() at netbsd:sys_exit+0x77 [ 235.6018773] syscall() at netbsd:syscall+0x550 [ 235.6118001] --- syscall (number 1) --- [ 235.6316499] 79cf26199a6a: [ 235.6316499] cpu1: End traceback... [ 235.6316499] fatal breakpoint trap in supervisor mode [ 235.6415736] trap type 1 code 0 rip 0xffffffff8021ccc5 cs 0x8 rflags 0x246 cr2 0x71cccde57000 ilevel 0 rsp 0xffffca017cc106c0 [ 235.6514923] curlwp 0xffffca00146a9060 pid 728.1 lowest kstack 0xffffca017cc092c0 Stopped in pid 728.1 (syz-executor.2) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xf9 vpanic() at netbsd:vpanic+0x241 _GLOBAL__sub_D_65535_0_cpu_configure() at netbsd:_GLOBAL__sub_D_65535_0_cpu_configure pmap_remove_pte() at netbsd:pmap_remove_pte+0x47f pmap_remove() at netbsd:pmap_remove+0x481 uvm_unmap_remove() at netbsd:uvm_unmap_remove+0x61b uvmspace_free() at netbsd:uvmspace_free+0x23b uvm_proc_exit() at netbsd:uvm_proc_exit+0xc4 exit1() at netbsd:exit1+0x3bd sys_exit() at netbsd:sys_exit+0x77 syscall() at netbsd:syscall+0x550 --- syscall (number 1) --- 79cf26199a6a: ds 6e0 es edd5 fs 6a0 gs 6f0 rdi ffffca000d92c458 rsi ffffca00146a9348 rbp ffffca017cc106c0 rbx ffffca016d892000 rdx 2 rcx ffffffff80cef021 db_panic+0xe5 rax 0 r8 4 r9 1ffffffff05536c0 r10 ffffffff82a9b603 db_onpanic+0x3 r11 10 r12 ffffca016d8a4000 r13 ffffffff81c229e0 platform_private_nodes+0x140 r14 ffffca017cc10750 r15 ffffca016d892058 rip ffffffff8021ccc5 breakpoint+0x5 cs 8 rflags 246 rsp ffffca017cc106c0 ss 10 netbsd:breakpoint+0x5: leave PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 3580 1 2 0 0 ffffca0014c5d100 sh 1531 1 2 1 0 ffffca0011ee95c0 syz-executor.5 3577 3 4 0 1000000 ffffca0014595ac0 syz-executor.2 2806 6 2 0 0 ffffca001439e980 syz-executor.0 2806 5 3 0 80 ffffca0014c1b4c0 syz-executor.0 parked 2806 4 3 0 80 ffffca0014ac5760 syz-executor.0 parked 2806 3 3 0 80 ffffca001454da80 syz-executor.0 parked 2806 1 2 0 0 ffffca0014ac5320 syz-executor.0 757 4 3 1 80 ffffca001230a220 syz-executor.3 parked 757 3 3 0 80 ffffca0012261540 syz-executor.3 parked 757 1 2 1 10000000 ffffca0013fdf180 syz-executor.3 2542 3 3 0 40080 ffffca0012def580 syz-executor.2 parked 2028 5 3 0 80 ffffca0014cbc580 syz-executor.1 parked 2028 4 3 0 40080 ffffca001476f4e0 syz-executor.1 parked 2028 3 2 0 0 ffffca0014ad18c0 syz-executor.1 2028 1 2 0 10040000 ffffca0012dbc4e0 syz-executor.1 746 3 3 1 40080 ffffca00149de240 syz-executor.1 parked 3559 3 3 1 40080 ffffca0014a5b2a0 syz-executor.1 parked 4066 3 3 1 80 ffffca0014758080 syz-executor.0 parked 728 > 1 7 1 10040000 ffffca00146a9060 syz-executor.2 4048 3 3 1 80 ffffca0013d3db60 syz-executor.2 parked 1743 3 3 0 80 ffffca0014758900 syz-executor.2 parked 1220 3 3 1 80 ffffca00148eca20 syz-executor.0 parked 3002 1 3 0 80 ffffca0013d3d2e0 sh wait 1718 3 3 1 80 ffffca0014a106c0 syz-executor.3 parked 1973 4 3 1 80 ffffca0014391500 syz-executor.3 parked 3249 3 3 1 80 ffffca00148435a0 syz-executor.2 parked 1960 3 3 1 80 ffffca001439c960 syz-executor.1 parked 1191 3 3 1 80 ffffca0014c350a0 syz-executor.1 parked 4006 3 3 1 80 ffffca0014a6e700 syz-executor.1 parked 2466 3 3 1 80 ffffca0014aca340 syz-executor.1 parked 1950 1 3 1 80 ffffca00122c0180 shutdown wait 1434 3 3 1 80 ffffca00146002c0 syz-executor.5 parked 1942 3 3 1 80 ffffca0014a94300 syz-executor.5 parked 3217 3 3 1 80 ffffca0014933620 syz-executor.5 parked 2192 3 3 0 80 ffffca00143d3a00 syz-executor.5 parked 2191 3 3 1 80 ffffca00143d3180 syz-executor.0 parked 3470 3 3 1 80 ffffca00148ec1a0 syz-executor.0 parked 3213 3 3 1 80 ffffca0014a94740 syz-executor.0 parked 652 3 3 0 80 ffffca00140f16a0 syz-executor.0 parked 2437 4 3 1 80 ffffca0013de74a0 syz-executor.1 parked 898 3 3 1 80 ffffca0013e0e920 syz-executor.2 parked 1151 3 3 1 80 ffffca0011ee8160 syz-executor.1 parked 4443 3 3 0 80 ffffca00121cd340 syz-executor.3 parked 2390 3 3 0 80 ffffca00145a9280 syz-executor.5 parked 1107 3 3 0 80 ffffca0013d6b780 syz-executor.4 parked 2896 3 3 0 80 ffffca00121f44a0 syz-executor.4 parked 1359 3 3 0 80 ffffca0012129b40 syz-executor.4 parked 2369 3 3 0 80 ffffca00144f61e0 syz-executor.5 parked 3391 3 3 0 80 ffffca0014843160 syz-executor.5 parked 1574 3 3 0 80 ffffca00142cb060 syz-executor.4 parked 1301 6 3 0 80 ffffca0014af84a0 syz-executor.2 parked 2828 4 3 1 80 ffffca0013d28700 syz-executor.2 parked 1286 4 3 1 80 ffffca00143d35c0 syz-executor.0 parked 1797 4 3 1 80 ffffca00140ec680 syz-executor.0 parked 1027 3 3 0 80 ffffca0012dd9100 syz-executor.4 parked 768 4 3 1 80 ffffca0014a7fb60 syz-executor.0 parked 769 5 3 1 80 ffffca0014a7f720 syz-executor.0 parked 2558 3 3 0 80 ffffca0014a6eb40 syz-executor.4 parked 3423 3 3 0 80 ffffca00122f0a60 syz-executor.2 parked 2550 3 3 1 80 ffffca0014a6e2c0 syz-executor.2 parked 2351 5 3 1 80 ffffca0014a5b6e0 syz-executor.3 parked 3270 3 3 1 80 ffffca0014595680 syz-executor.4 parked 3555 3 3 1 80 ffffca00141dc2e0 syz-executor.4 parked 2957 3 3 1 80 ffffca0012e1f1c0 syz-executor.2 parked 3238 3 3 0 80 ffffca00143e51a0 syz-executor.2 parked 1920 3 3 1 80 ffffca0013d6bbc0 syz-executor.4 parked 2886 3 3 1 80 ffffca00143a1560 syz-executor.3 parked 1896 3 3 0 80 ffffca0013f1b9c0 syz-executor.3 parked 2993 3 3 1 80 ffffca00149fc260 syz-executor.0 parked 3675 3 3 1 80 ffffca00149deac0 syz-executor.0 parked 2923 8 3 0 80 ffffca00148b7a00 syz-executor.1 parked 2809 3 3 1 80 ffffca0014669760 syz-executor.0 parked 2251 3 3 1 80 ffffca00140f96c0 syz-executor.1 parked 3538 3 3 1 80 ffffca00121cd780 syz-executor.1 parked 1882 3 3 1 80 ffffca0014667300 syz-executor.0 parked 3492 4 3 1 80 ffffca0012145b60 syz-executor.4 parked 1610 5 3 1 80 ffffca00148439e0 syz-executor.4 parked 3251 3 3 1 80 ffffca00146a98e0 syz-executor.4 parked 3013 3 3 1 80 ffffca0014933a60 syz-executor.4 parked 1601 3 3 1 80 ffffca00149331e0 syz-executor.4 parked 2475 3 3 0 80 ffffca001230a660 syz-executor.4 parked 3803 3 3 1 80 ffffca001490aa40 syz-executor.4 parked 2706 3 3 1 80 ffffca0013de78e0 syz-executor.4 parked 2964 3 3 0 80 ffffca0013fb49e0 syz-executor.4 parked 2469 4 3 0 80 ffffca00145a96c0 syz-executor.4 parked 1709 4 3 0 80 ffffca00147584c0 syz-executor.4 parked 2812 3 3 0 80 ffffca0014587aa0 syz-executor.4 parked 2149 3 3 0 80 ffffca001429b480 syz-executor.4 parked 2684 4 3 0 80 ffffca00143804e0 syz-executor.4 parked 2791 3 3 0 80 ffffca00123356c0 syz-executor.0 parked 1449 4 3 0 80 ffffca00148b7180 syz-executor.0 parked 2222 3 3 1 80 ffffca001402da80 syz-executor.4 parked 2344 4 3 0 80 ffffca00147da0e0 syz-executor.0 parked 1936 3 3 1 80 ffffca0014587220 syz-executor.2 parked 2460 3 3 1 80 ffffca0013d6e8c0 syz-executor.2 parked 1698 3 3 1 80 ffffca00148219a0 syz-executor.2 parked 3227 3 3 1 80 ffffca0014821560 syz-executor.2 parked 1786 3 3 1 80 ffffca00142cb8e0 syz-executor.4 parked 1144 3 3 1 80 ffffca0012d30b80 syz-executor.0 parked 2167 3 3 0 80 ffffca001459a260 syz-executor.4 parked 2407 3 3 0 80 ffffca00143a19a0 syz-executor.4 parked 2009 4 3 0 80 ffffca00144f6a60 syz-executor.2 parked 1474 5 3 1 80 ffffca001400a600 syz-executor.3 parked 1748 3 3 0 80 ffffca0012dbc920 syz-executor.2 parked 1982 4 3 1 80 ffffca00143c89c0 syz-executor.3 parked 2234 3 3 1 80 ffffca0014110b40 syz-executor.5 parked 1991 3 3 1 80 ffffca00143a1120 syz-executor.5 parked 1597 3 3 1 80 ffffca0013f1b140 syz-executor.5 parked 2353 3 3 1 80 ffffca00141f7320 syz-executor.5 parked 1836 4 3 0 80 ffffca0012dbc0a0 syz-executor.2 parked 1277 3 3 1 80 ffffca0014290bc0 syz-executor.1 parked 2702 3 3 1 80 ffffca00143e5a20 syz-executor.1 parked 1153 3 3 1 80 ffffca0012dcf520 syz-executor.2 parked 1489 4 3 1 80 ffffca0013ffb1a0 syz-executor.2 parked 1112 4 3 1 80 ffffca00135701e0 syz-executor.2 parked 1347 4 3 1 80 ffffca00121d78c0 syz-executor.2 parked 1487 4 3 1 80 ffffca0014290780 syz-executor.2 parked 845 3 3 1 80 ffffca00143c8580 syz-executor.2 parked 1724 3 3 1 80 ffffca0012d9a4c0 syz-executor.2 parked 2128 3 3 1 80 ffffca00145b22a0 syz-executor.2 parked 1208 4 3 1 80 ffffca00120bc6e0 syz-executor.2 parked 1972 3 3 1 80 ffffca0012d68bc0 syz-executor.2 parked 1699 3 3 0 80 ffffca0014595240 syz-executor.2 parked 1535 3 3 1 80 ffffca00122370e0 syz-executor.5 parked 1924 3 3 1 80 ffffca0013d126e0 syz-executor.5 parked 1546 3 3 0 80 ffffca0012dc6500 syz-executor.3 parked 1549 3 3 0 80 ffffca0013570620 syz-executor.3 parked 2063 3 3 0 80 ffffca00144f1a40 syz-executor.3 parked 2386 3 3 0 80 ffffca00123266a0 syz-executor.3 parked 1906 4 3 0 80 ffffca0013d4d740 syz-executor.3 parked 885 3 3 0 80 ffffca00140ecac0 syz-executor.3 parked 1391 3 3 0 80 ffffca0014587660 syz-executor.5 parked 1644 3 3 0 80 ffffca00122c05c0 syz-executor.5 parked 1633 3 3 1 80 ffffca0013f0c120 syz-executor.5 parked 851 3 3 0 80 ffffca00142f1080 syz-executor.5 parked 1102 3 3 1 80 ffffca0012060b00 syz-executor.5 parked 1356 3 3 1 80 ffffca0013ffba20 syz-executor.0 parked 576 3 3 0 80 ffffca0013d12b20 syz-executor.0 parked 1723 3 3 0 80 ffffca00140f9b00 syz-executor.2 parked 1205 3 3 0 80 ffffca0013d6e480 syz-executor.4 parked 1330 3 3 0 80 ffffca00122c0a00 syz-executor.2 parked 1328 4 3 0 80 ffffca00145a9b00 syz-executor.2 parked 1450 4 3 1 80 ffffca00140f9280 syz-executor.2 parked 1182 3 3 1 80 ffffca0012d78040 syz-executor.0 parked 1311 3 3 1 80 ffffca0013fb45a0 syz-executor.0 parked 1174 3 3 1 80 ffffca00142f14c0 syz-executor.0 parked 1050 3 3 1 80 ffffca0013cd4b00 syz-executor.0 parked 1173 3 3 1 80 ffffca0013fb4160 syz-executor.0 parked 1555 3 3 1 80 ffffca001400aa40 syz-executor.0 parked 1750 4 3 0 80 ffffca0012e04a00 syz-executor.0 parked 1669 4 3 1 80 ffffca00140ec240 syz-executor.3 parked 1376 4 3 1 80 ffffca001454d200 syz-executor.4 parked 1806 3 3 0 80 ffffca001439e540 syz-executor.4 parked 891 3 3 0 80 ffffca0012d85060 syz-executor.3 parked 1268 3 3 0 80 ffffca0012229940 syz-executor.5 parked 881 3 3 1 80 ffffca001439e100 syz-executor.5 parked 880 3 3 0 80 ffffca00141f7ba0 syz-executor.5 parked 1774 3 3 0 80 ffffca00144f1600 syz-executor.5 parked 1764 3 3 0 80 ffffca0012dd9980 syz-executor.5 parked 1504 3 3 1 80 ffffca0013f09980 syz-executor.2 parked 1502 3 3 1 80 ffffca0012326ae0 syz-executor.2 parked 855 3 3 1 80 ffffca00122290c0 syz-executor.2 parked 1622 3 3 1 80 ffffca00122a2140 syz-executor.2 parked 585 3 3 1 80 ffffca00143c8140 syz-executor.3 parked 1480 3 3 1 80 ffffca0013fdfa00 syz-executor.3 parked 1975 3 3 1 80 ffffca0012261100 syz-executor.0 parked 1462 3 3 1 80 ffffca0013d4f320 syz-executor.0 parked 935 3 3 1 80 ffffca0012dc60c0 syz-executor.5 parked 1185 12 3 1 80 ffffca0013e09900 syz-executor.1 parked 544 5 3 0 80 ffffca0012d30300 syz-executor.1 parked 1437 3 3 1 80 ffffca001218a320 syz-executor.1 parked 1689 4 3 1 80 ffffca00120606c0 syz-executor.1 parked 1935 3 3 0 80 ffffca00141e8740 syz-executor.5 parked 779 3 3 0 80 ffffca0012e1fa40 syz-executor.5 parked 648 3 3 0 80 ffffca0012171300 syz-executor.0 parked 518 5 3 0 80 ffffca001218a760 syz-executor.4 parked 258 3 3 1 80 ffffca0014391940 syz-executor.4 parked 873 3 3 1 80 ffffca001410db20 syz-executor.4 parked 1052 3 3 1 80 ffffca0014290340 syz-executor.2 parked 1819 3 3 1 80 ffffca00141f7760 syz-executor.2 parked 1635 3 3 0 80 ffffca0013d4d300 syz-executor.2 parked 1587 3 3 1 80 ffffca0013f09540 syz-executor.2 parked 1192 3 3 0 80 ffffca0012289560 syz-executor.2 parked 1249 3 3 1 80 ffffca001402d640 syz-executor.2 parked 1759 3 3 1 80 ffffca0011ee89e0 syz-executor.5 parked 1300 4 3 0 80 ffffca00142cb4a0 syz-executor.0 parked 1318 3 3 0 80 ffffca0012261980 syz-executor.5 parked 906 3 3 1 80 ffffca0013f04520 syz-executor.3 parked 1122 3 3 1 80 ffffca0013cd46c0 syz-executor.3 parked 1171 4 3 0 80 ffffca0012229500 syz-executor.0 parked 1096 4 3 1 80 ffffca001429b040 syz-executor.3 parked 1515 3 3 1 80 ffffca00122174e0 syz-executor.3 parked 1078 4 3 1 80 ffffca00122d2a20 syz-executor.1 parked 1390 4 3 1 80 ffffca001410d6e0 syz-executor.1 parked 1082 4 3 1 80 ffffca001410d2a0 syz-executor.3 parked 1591 3 3 0 80 ffffca0012171b80 syz-executor.3 parked 1522 3 3 1 80 ffffca0012de4560 syz-executor.4 parked 1118 3 3 1 80 ffffca001218aba0 syz-executor.4 parked 1305 3 3 1 80 ffffca001407daa0 syz-executor.5 parked 972 3 3 1 80 ffffca00140f1ae0 syz-executor.5 parked 1245 3 3 1 80 ffffca0013d122a0 syz-executor.5 parked 1109 3 3 1 80 ffffca0013f0c560 syz-executor.5 parked 1380 3 3 1 80 ffffca0013d4f760 syz-executor.5 parked 1028 5 3 0 80 ffffca00141e8b80 syz-executor.1 parked 1053 5 3 0 80 ffffca00141e8300 syz-executor.1 parked 1083 4 3 0 80 ffffca0013ffb5e0 syz-executor.1 parked 1260 4 3 0 80 ffffca0012dcf0e0 syz-executor.1 parked 701 3 3 1 80 ffffca0013e09080 syz-executor.0 parked 801 3 3 1 80 ffffca00123b4b60 syz-executor.0 parked 810 3 3 0 80 ffffca0013570a60 syz-executor.0 parked 493 3 3 0 80 ffffca00122e11c0 syz-executor.0 parked 828 7 3 1 80 ffffca0012145720 syz-executor.0 parked 830 7 3 1 80 ffffca0012217920 syz-executor.0 parked 1076 5 3 1 80 ffffca0012d9a080 syz-executor.4 parked 1145 4 3 1 80 ffffca0013581200 syz-executor.0 parked 944 4 3 1 80 ffffca0012202900 syz-executor.0 parked 1007 4 3 1 80 ffffca0013e094c0 syz-executor.4 parked 666 3 3 1 80 ffffca0012237520 syz-executor.1 parked 457 3 3 0 80 ffffca0013d4db80 syz-executor.1 parked 785 3 3 1 80 ffffca0011eec5e0 syz-executor.0 parked 940 4 3 0 80 ffffca001407d220 syz-executor.4 parked 521 3 3 1 80 ffffca001407d660 syz-executor.4 parked 1349 3 3 0 80 ffffca0012d30740 syz-executor.0 parked 959 3 3 1 80 ffffca0013de7060 syz-executor.2 parked 312 3 3 1 80 ffffca0012e125e0 syz-executor.5 parked 1271 3 3 1 80 ffffca0012335b00 syz-executor.2 parked 565 3 3 0 80 ffffca0012237960 syz-executor.5 parked 997 3 3 0 80 ffffca00122a2580 syz-executor.1 parked 416 3 3 0 80 ffffca0013d6b340 syz-executor.1 parked 536 3 3 1 80 ffffca001402d200 syz-executor.1 parked 1042 4 3 1 80 ffffca001400a1c0 syz-executor.0 parked 651 4 3 1 80 ffffca0013fdf5c0 syz-executor.2 parked 839 3 3 1 80 ffffca0013e0e0a0 syz-executor.2 parked 322 3 3 0 80 ffffca0013f040e0 syz-executor.2 parked 771 3 3 1 80 ffffca0013f04960 syz-executor.0 parked 193 3 3 0 80 ffffca0013e0e4e0 syz-executor.2 parked 192 3 3 0 80 ffffca00122fd640 syz-executor.2 parked 803 3 3 1 80 ffffca0013d282c0 syz-executor.0 parked 1029 3 3 1 80 ffffca0013d3d720 syz-executor.2 parked 857 3 3 1 80 ffffca0012dcf960 syz-executor.2 parked 488 3 3 0 80 ffffca00122b39e0 syz-executor.4 parked 946 7 3 1 80 ffffca00122b35a0 syz-executor.3 parked 472 5 3 1 80 ffffca0012d4b320 syz-executor.3 parked 825 3 3 1 80 ffffca00122024c0 syz-executor.3 parked 707 3 3 1 80 ffffca0012d858e0 syz-executor.3 parked 884 3 3 1 80 ffffca00121d7480 syz-executor.3 parked 490 4 3 1 80 ffffca001234a6e0 syz-executor.2 parked 752 3 3 1 80 ffffca00121cdbc0 syz-executor.1 parked 614 3 3 0 80 ffffca0013d4fba0 syz-executor.2 parked 811 3 3 0 80 ffffca0013d28b40 syz-executor.2 parked 205 5 3 0 80 ffffca001239f700 syz-executor.4 parked 927 3 3 1 80 ffffca0013eeb500 syz-executor.4 parked 634 3 3 1 80 ffffca0013eeb0c0 syz-executor.4 parked 753 3 3 0 80 ffffca0011ee9180 syz-executor.3 parked 647 3 3 0 80 ffffca0012319ac0 syz-executor.2 parked 290 3 3 0 80 ffffca0012326260 syz-executor.2 parked 763 3 3 0 80 ffffca00122899a0 syz-executor.2 parked 895 3 3 0 80 ffffca001234a2a0 syz-executor.2 parked 264 3 3 1 80 ffffca00121452e0 syz-executor.0 parked 638 3 3 0 80 ffffca0012335280 syz-executor.2 parked 630 3 3 1 80 ffffca00123b42e0 syz-executor.4 parked 533 3 3 1 80 ffffca001239fb40 syz-executor.4 parked 687 3 3 1 80 ffffca0012e12a20 syz-executor.3 parked 814 3 3 1 80 ffffca00121292c0 syz-executor.3 parked 805 8 3 0 80 ffffca00120bc2a0 syz-executor.4 parked 130 5 3 1 80 ffffca0013ace220 syz-executor.4 parked 591 3 3 0 80 ffffca0012e121a0 syz-executor.3 parked 727 3 3 1 80 ffffca00122fd200 syz-executor.3 parked 718 3 3 1 80 ffffca0012289120 syz-executor.4 parked 580 1 2 1 0 ffffca0013cd4280 syz-executor.5 596 1 2 1 0 ffffca0013c47ae0 syz-executor.4 542 1 2 0 0 ffffca0013c476a0 syz-executor.3 45 1 2 1 0 ffffca0013c47260 syz-executor.2 501 1 2 0 0 ffffca0013af2ac0 syz-executor.1 41 > 1 7 0 0 ffffca0013af2680 syz-executor.0 593 11 3 0 80 ffffca0013af2240 syz-fuzzer parked 593 10 3 1 80 ffffca0013aceaa0 syz-fuzzer parked 593 9 3 1 80 ffffca0012d4b760 syz-fuzzer parked 593 8 3 1 80 ffffca0013ace660 syz-fuzzer parked 593 7 3 1 80 ffffca0013581a80 syz-fuzzer parked 593 6 3 0 80 ffffca0013581640 syz-fuzzer kqueue 593 5 3 1 80 ffffca0012dd9540 syz-fuzzer parked 593 4 3 1 80 ffffca0012df99e0 syz-fuzzer parked 593 3 3 1 80 ffffca0012df95a0 syz-fuzzer parked 593 2 3 0 80 ffffca0012e04180 syz-fuzzer parked 593 1 3 1 80 ffffca0011eec1a0 syz-fuzzer parked 390 1 3 1 80 ffffca0011ee9a00 sshd select 551 1 3 1 80 ffffca0012df9160 getty nanoslp 534 1 3 1 80 ffffca0012de4120 getty nanoslp 587 1 3 0 80 ffffca0012def9c0 getty nanoslp 467 1 3 0 80 ffffca0012e045c0 getty ttyraw 528 1 3 0 80 ffffca0012d9a900 inetd kqueue 396 1 3 1 80 ffffca001234ab20 sshd select 474 1 3 1 80 ffffca00122f01e0 powerd kqueue 202 1 3 1 80 ffffca0012d68780 syslogd kqueue 248 1 3 1 80 ffffca00122f0620 dhcpcd kqueue 220 1 3 0 80 ffffca00122170a0 dhcpcd kqueue 1 1 3 1 80 ffffca0012013240 init wait 0 58 3 0 204 ffffca0012013ac0 physiod physiod 0 57 3 0 204 ffffca001205f6a0 pooldrain pooldrain 0 56 3 0 204 ffffca0012060280 aiodoned aiodoned 0 55 3 1 200 ffffca001205fae0 ioflush syncer 0 54 3 0 200 ffffca001205f260 pgdaemon pgdaemon 0 51 3 0 200 ffffca0012013680 npfgc-0 npfgccv 0 50 3 0 204 ffffca0012002aa0 rt_free rt_free 0 49 3 1 204 ffffca0012002660 unpgc unpgc 0 48 3 1 204 ffffca0012002220 key_timehandler key_timehandler 0 47 3 1 204 ffffca0011ff9a80 icmp6_wqinput/1 icmp6_wqinput 0 46 3 0 204 ffffca0011ff9640 icmp6_wqinput/0 icmp6_wqinput 0 45 3 1 204 ffffca0011ff9200 nd6_timer nd6_timer 0 44 3 1 204 ffffca0011f0fa60 carp6_wqinput/1 carp6_wqinput 0 43 3 0 204 ffffca0011f0f620 carp6_wqinput/0 carp6_wqinput 0 42 3 1 204 ffffca0011f0f1e0 carp_wqinput/1 carp_wqinput 0 41 3 0 204 ffffca0011efda40 carp_wqinput/0 carp_wqinput 0 40 3 1 204 ffffca0011efd600 icmp_wqinput/1 icmp_wqinput 0 39 3 0 204 ffffca0011efd1c0 icmp_wqinput/0 icmp_wqinput 0 38 3 1 204 ffffca0011eeca20 rt_timer rt_timer 0 37 3 0 204 ffffca0011ee85a0 vmem_rehash vmem_rehash 0 27 3 0 204 ffffca000f7cb580 scsibus0 sccomp 0 26 3 0 200 ffffca000f7cb140 pms0 pmsreset 0 25 3 1 204 ffffca000f73d9a0 xcall/1 xcall 0 24 1 1 200 ffffca000f73d560 softser/1 0 23 1 1 200 ffffca000f73d120 softclk/1 0 22 1 1 200 ffffca000f739980 softbio/1 0 21 1 1 200 ffffca000f739540 softnet/1 0 20 1 1 201 ffffca000f739100 idle/1 0 19 3 0 204 ffffca000f66f960 lnxpwrwq lnxpwrwq 0 18 3 0 204 ffffca000f66f520 lnxlngwq lnxlngwq 0 17 3 0 204 ffffca000f66f0e0 lnxsyswq lnxsyswq 0 16 3 0 204 ffffca000de54940 lnxrcugc lnxrcugc 0 15 3 0 204 ffffca000de54500 sysmon smtaskq 0 14 3 1 204 ffffca000de540c0 pmfsuspend pmfsuspend 0 13 3 0 204 ffffca000de45920 pmfevent pmfevent 0 12 3 0 204 ffffca000de454e0 sopendfree sopendfr 0 11 3 1 204 ffffca000de450a0 nfssilly nfssilly 0 10 3 1 200 ffffca000de3a900 cachegc cachegc 0 9 3 0 204 ffffca000de3a4c0 vdrain vdrain 0 8 3 0 200 ffffca000de3a080 modunload mod_unld 0 7 3 0 204 ffffca000de2c8e0 xcall/0 xcall 0 6 1 0 200 ffffca000de2c4a0 softser/0 0 5 1 0 200 ffffca000de2c060 softclk/0 0 4 1 0 200 ffffca000de278c0 softbio/0 0 3 1 0 200 ffffca000de27480 softnet/0 0 2 1 0 201 ffffca000de27040 idle/0 0 1 2 1 200 ffffffff82b62c80 swapper [Locks tracked through LWPs] Locks held by an LWP (syz-executor.3): Lock 0 (initialized at uvm_obj_init) lock address : 0xffffca0013c58d80 type : sleep/adaptive initialized : 0xffffffff810e2383 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffffca00146a9060 last held: 0xffffca0013fdf180 last locked* : 0xffffffff810c68de unlocked : 0xffffffff810c3a9c owner field : 0xffffca0013fdf180 wait/spin: 0/0 Turnstile chain at 0xffffffff82d828b0 with mutex 0xffffca000d942f40. => No active turnstile for this lock. Locks held by an LWP (syz-executor.1): Lock 0 (initialized at filedesc_ctor) lock address : 0xffffca00122da8c0 type : sleep/adaptive initialized : 0xffffffff8111c984 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 0 current lwp : 0xffffca00146a9060 last held: 0xffffca0014ad18c0 last locked* : 0xffffffff8111ee1f unlocked : 0xffffffff8111f5a6 owner field : 0xffffca0014ad18c0 wait/spin: 0/0 Turnstile chain at 0xffffffff82d82818 with mutex 0xffffca000d942a80. => No active turnstile for this lock. Locks held by an LWP (syz-executor.2): Lock 0 (initialized at fork1) lock address : 0xffffca0014cab378 type : sleep/adaptive initialized : 0xffffffff8113698c shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffffca00146a9060 last held: 0xffffca00146a9060 last locked* : 0xffffffff811330bd unlocked : 000000000000000000 owner/count : 0xffffca00146a9060 flags : 0x0000000000000004 Turnstile chain at 0xffffffff82d82968 with mutex 0xffffca000de1e540. => No active turnstile for this lock. Lock 1 (initialized at amap_copy) lock address : 0xffffca0014c7f680 type : sleep/adaptive initialized : 0xffffffff810b95f0 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffffca00146a9060 last held: 0xffffca00146a9060 last locked* : 0xffffffff810d6b91 unlocked : 0xffffffff810bbb10 owner field : 0xffffca00146a9060 wait/spin: 0/0 Turnstile chain at 0xffffffff82d829d0 with mutex 0xffffca000de1e880. => No active turnstile for this lock. Lock 2 (initialized at pmap_create) lock address : 0xffffca0014c79d08 type : sleep/adaptive initialized : 0xffffffff802727da shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffffca00146a9060 last held: 0xffffca00146a9060 last locked* : 0xffffffff80275095 unlocked : 0xffffffff80274abf owner field : 0xffffca00146a9060 wait/spin: 0/0 Turnstile chain at 0xffffffff82d82aa0 with mutex 0xffffca000de1ef00. => No active turnstile for this lock. Locks held by an LWP (sh): Lock 0 (initialized at vcache_alloc) lock address : 0xffffca001219f5b0 type : sleep/adaptive initialized : 0xffffffff8129cf7e shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 0 current lwp : 0xffffca00146a9060 last held: 0xffffca0013d3d2e0 last locked* : 0xffffffff812ca855 unlocked : 0xffffffff812ca888 owner/count : 0xffffca0013d3d2e0 flags : 0x0000000000000004 Turnstile chain at 0xffffffff82d829b0 with mutex 0xffffca000de1e780. => No active turnstile for this lock. Locks held by an LWP (syz-executor.4): Lock 0 (initialized at uvm_map_setup) lock address : 0xffffca00135735f8 type : sleep/adaptive initialized : 0xffffffff810d68ed shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffffca00146a9060 last held: 0xffffca0013c47ae0 last locked* : 0xffffffff810d0764 unlocked : 0xffffffff810c3465 owner/count : 0xffffca0013c47ae0 flags : 0x0000000000000004 Turnstile chain at 0xffffffff82d829b8 with mutex 0xffffca000de1e7c0. => No active turnstile for this lock. [Locks tracked through CPUs] PAGE FLAG PQ UOBJECT UANON 0xffffca0000014180 0048 0000 0x0 0x0 0xffffca00000141f8 0048 0000 0x0 0x0 0xffffca0000014270 0048 0000 0x0 0x0 0xffffca00000142e8 0048 0000 0x0 0x0 0xffffca0000014360 0048 0000 0x0 0x0 0xffffca00000143d8 0048 0000 0x0 0x0 0xffffca0000014450 0040 0000 0x0 0x0 0xffffca00000144c8 0048 0000 0x0 0x0 0xffffca0000014540 0040 0000 0x0 0x0 0xffffca00000145b8 0040 0000 0x0 0x0 0xffffca0000014630 0048 0000 0x0 0x0 0xffffca00000146a8 0048 0000 0x0 0x0 0xffffca0000014720 0048 0000 0x0 0x0 0xffffca0000014798 0048 0000 0x0 0x0 0xffffca0000014810 0048 0000 0x0 0x0 0xffffca0000014888 0040 0000 0x0 0x0 0xffffca0000014900 0048 0000 0x0 0x0 0xffffca0000014978 0048 0000 0x0 0x0 0xffffca00000149f0 0040 0000 0x0 0x0 0xffffca0000014a68 0040 0000 0x0 0x0 0xffffca0000014ae0 0040 0000 0x0 0x0 0xffffca0000014b58 0040 0000 0x0 0x0 0xffffca0000014bd0 0048 0000 0x0 0x0 0xffffca0000014c48 0048 0000 0x0 0x0 0xffffca0000014cc0 0048 0000 0x0 0x0 0xffffca0000014d38 0048 0000 0x0 0x0 0xffffca0000014db0 0048 0000 0x0 0x0 0xffffca0000014e28 0048 0000 0x0 0x0 0xffffca0000014ea0 0048 0000 0x0 0x0 0xffffca0000014f18 0048 0000 0x0 0x0 0xffffca0000014f90 0040 0000 0x0 0x0 0xffffca0000015008 0048 0000 0x0 0x0 0xffffca0000015080 0048 0000 0x0 0x0 0xffffca00000150f8 0048 0000 0x0 0x0 0xffffca0000015170 0048 0000 0x0 0x0 0xffffca00000151e8 0048 0000 0x0 0x0 0xffffca0000015260 0048 0000 0x0 0x0 0xffffca00000152d8 0048 0000 0x0 0x0 0xffffca0000015350 0048 0000 0x0 0x0 0xffffca00000153c8 0048 0000 0x0 0x0 0xffffca0000015440 0048 0000 0x0 0x0 0xffffca00000154b8 0048 0000 0x0 0x0 0xffffca0000015530 0048 0000 0x0 0x0 0xffffca00000155a8 0048 0000 0x0 0x0 0xffffca0000015620 0048 0000 0x0 0x0 0xffffca0000015698 0048 0000 0x0 0x0 0xffffca0000015710 0048 0000 0x0 0x0 0xffffca0000015788 0048 0000 0x0 0x0 0xffffca0000015800 0048 0000 0x0 0x0 0xffffca0000015878 0048 0000 0x0 0x0 0xffffca00000158f0 0048 0000 0x0 0x0 0xffffca0000015968 0048 0000 0x0 0x0 0xffffca00000159e0 0048 0000 0x0 0x0 0xffffca0000015a58 0048 0000 0x0 0x0 0xffffca0000015ad0 0048 0000 0x0 0x0 0xffffca0000015b48 0048 0000 0x0 0x0 0xffffca0000015bc0 0048 0000 0x0 0x0 0xffffca0000015c38 0048 0000 0x0 0x0 0xffffca0000015cb0 0048 0000 0x0 0x0 0xffffca0000015d28 0048 0000 0x0 0x0 0xffffca0000015da0 0048 0000 0x0 0x0 0xffffca0000015e18 0048 0000 0x0 0x0 0xffffca0000015e90 0048 0000 0x0 0x0 0xffffca0000015f08 0048 0000 0x0 0x0 0xffffca0000015f80 0048 0000 0x0 0x0 0xffffca0000015ff8 0048 0000 0x0 0x0 0xffffca0000016070 0048 0000 0x0 0x0 0xffffca00000160e8 0040 0000 0x0 0x0 0xffffca0000016160 0041 0000 0x0 0x0 0xffffca00000161d8 0041 0000 0x0 0x0 0xffffca0000016250 0048 0000 0x0 0x0 0xffffca00000162c8 0048 0000 0x0 0x0 0xffffca0000016340 0048 0000 0x0 0x0 0xffffca00000163b8 0048 0000 0x0 0x0 0xffffca0000016430 0040 0000 0x0 0x0 0xffffca00000164a8 0041 0000 0x0 0x0 0xffffca0000016520 0041 0000 0x0 0x0 0xffffca0000016598 0041 0000 0x0 0x0 0xffffca0000016610 0048 0000 0x0 0x0 0xffffca0000016688 0040 0000 0x0 0x0 0xffffca0000016700 0040 0000 0x0 0x0 0xffffca0000016778 0048 0000 0x0 0x0 0xffffca00000167f0 0041 0000 0x0 0x0 0xffffca0000016868 0041 0000 0x0 0x0 0xffffca00000168e0 0048 0000 0x0 0x0 0xffffca0000016958 0048 0000 0x0 0x0 0xffffca00000169d0 0041 0000 0x0 0x0 0xffffca0000016a48 0041 0000 0x0 0x0 0xffffca0000016ac0 0041 0000 0x0 0x0 0xffffca0000016b38 0040 0000 0x0 0x0 0xffffca0000016bb0 0041 0000 0x0 0x0 0xffffca0000016c28 0048 0000 0x0 0x0 0xffffca0000016ca0 0048 0000 0x0 0x0 0xffffca0000016d18 0048 0000 0x0 0x0 0xffffca0000016d90 0041 0000 0x0 0x0 0xffffca0000016e08 0041 0000 0x0 0x0 0xffffca0000016e80 0041 0000 0x0 0x0 0xffffca0000016ef8 0041 0000 0x0 0x0 0xffffca0000016f70 0048 0000 0x0 0x0 0xffffca0000016fe8 0048 0000 0x0 0x0 0xffffca0000017060 0048 0000 0x0 0x0 0xffffca00000170d8 0048 0000 0x0 0x0 0xffffca0000017150 0048 0000 0x0 0x0 0xffffca00000171c8 0048 0000 0x0 0x0 0xffffca0000017240 0048 0000 0x0 0x0 0xffffca00000172b8 0041 0000 0x0 0x0 0xffffca0000017330 0048 0000 0x0 0x0 0xffffca00000173a8 0048 0000 0x0 0x0 0xffffca0000017420 0048 0000 0x0 0x0 0xffffca0000017498 0048 0000 0x0 0x0 0xffffca0000017510 0048 0000 0x0 0x0 0xffffca0000017588 0048 0000 0x0 0x0 0xffffca0000017600 0048 0000 0x0 0x0 0xffffca0000017678 0048 0000 0x0 0x0 0xffffca00000176f0 0048 0000 0x0 0x0 0xffffca0000017768 0048 0000 0x0 0x0 0xffffca00000177e0 0048 0000 0x0 0x0 0xffffca0000017858 0048 0000 0x0 0x0 0xffffca00000178d0 0048 0000 0x0 0x0 0xffffca0000017948 0048 0000 0x0 0x0 0xffffca00000179c0 0048 0000 0x0 0x0 0xffffca0000017a38 0048 0000 0x0 0x0 0xffffca0000017ab0 0048 0000 0x0 0x0 0xffffca0000017b28 0048 0000 0x0 0x0 0xffffca0000017ba0 0048 0000 0x0 0x0 0xffffca0000017c18 0048 0000 0x0 0x0 0xffffca0000017c90 0048 0000 0x0 0x0 0xffffca0000017d08 0048 0000 0x0 0x0 0xffffca0000017d80 0048 0000 0x0 0x0 0xffffca0000017df8 0048 0000 0x0 0x0 0xffffca0000017e70 0048 0000 0x0 0x0 0xffffca0000017ee8 0048 0000 0x0 0x0 0xffffca0000017f60 0048 0000 0x0 0x0 0xffffca0000017fd8 0048 0000 0x0 0x0 0xffffca0000018050 0048 0000 0x0 0x0 0xffffca00000180c8 0048 0000 0x0 0x0 0xffffca0000018140 0048 0000 0x0 0x0 0xffffca00000181b8 0048 0000 0x0 0x0 0xffffca0000018230 0048 0000 0x0 0x0 0xffffca00000182a8 0048 0000 0x0 0x0 0xffffca0000018320 0048 0000 0x0 0x0 0xffffca0000018398 0048 0000 0x0 0x0 0xffffca0000018410 0048 0000 0x0 0x0 0xffffca0000018488 0048 0000 0x0 0x0 0xffffca0000018500 0048 0000 0x0 0x0 0xffffca0000018578 0048 0000 0x0 0x0 0xffffca00000185f0 0048 0000 0x0 0x0 0xffffca0000018668 0048 0000 0x0 0x0 0xffffca00000186e0 0048 0000 0x0 0x0 0xffffca0000018758 0048 0000 0x0 0x0 0xffffca00000187d0 0048 0000 0x0 0x0 0xffffca0000018848 0048 0000 0x0 0x0 0xffffca00000188c0 0048 0000 0x0 0x0 0xffffca0000018938 0048 0000 0x0 0x0 0xffffca00000189b0 0048 0000 0x0 0x0 0xffffca0000018a28 0048 0000 0x0 0x0 0xffffca0000018aa0 0048 0000 0x0 0x0 0xffffca0000018b18 0048 0000 0x0 0x0 0xffffca0000018b90 0048 0000 0x0 0x0 0xffffca0000018c08 0048 0000 0x0 0x0 0xffffca0000018c80 0048 0000 0x0 0x0 0xffffca0000018cf8 0048 0000 0x0 0x0 0xffffca0000018d70 0048 0000 0x0 0x0 0xffffca0000018de8 0048 0000 0x0 0x0 0xffffca0000018e60 0048 0000 0x0 0x0 0xffffca0000018ed8 0048 0000 0x0 0x0 0xffffca0000018f50 0048 0000 0x0 0x0 0xffffca0000018fc8 0048 0000 0x0 0x0 0xffffca0000019040 0048 0000 0x0 0x0 0xffffca00000190b8 0048 0000 0x0 0x0 0xffffca0000019130 0048 0000 0x0 0x0 0xffffca00000191a8 0048 0000 0x0 0x0 0xffffca0000019220 0048 0000 0x0 0x0 0xffffca0000019298 0048 0000 0x0 0x0 0xffffca0000019310 0048 0000 0x0 0x0 0xffffca0000019388 0048 0000 0x0 0x0 0xffffca0000019400 0048 0000 0x0 0x0 0xffffca0000019478 0048 0000 0x0 0x0 0xffffca00000194f0 0048 0000 0x0 0x0 0xffffca0000019568 0048 0000 0x0 0x0 0xffffca00000195e0 0048 0000 0x0 0x0 0xffffca0000019658 0048 0000 0x0 0x0 0xffffca00000196d0 0048 0000 0x0 0x0 0xffffca0000019748 0048 0000 0x0 0x0 0xffffca00000197c0 0048 0000 0x0 0x0 0xffffca0000019838 0048 0000 0x0 0x0 0xffffca00000198b0 0048 0000 0x0 0x0 0xffffca0000019928 0048 0000 0x0 0x0 0xffffca00000199a0 0048 0000 0x0 0x0 0xffffca0000019a18 0048 0000 0x0 0x0 0xffffca0000019a90 0048 0000 0x0 0x0 0xffffca0000019b08 0048 0000 0x0 0x0 0xffffca0000019b80 0048 0000 0x0 0x0 0xffffca0000019bf8 0048 0000 0x0 0x0 0xffffca0000019c70 0048 0000 0x0 0x0 0xffffca0000019ce8 0048 0000 0x0 0x0 0xffffca0000019d60 0048 0000 0x0 0x0 0xffffca0000019dd8 0048 0000 0x0 0x0 0xffffca0000019e50 0048 0000 0x0 0x0 0xffffca0000019ec8 0048 0000 0x0 0x0 0xffffca0000019f40 0048 0000 0x0 0x0 0xffffca0000019fb8 0048 0000 0x0 0x0 0xffffca000001a030 0048 0000 0x0 0x0 0xffffca000001a0a8 0048 0000 0x0 0x0 0xffffca000001a120 0048 0000 0x0 0x0 0xffffca000001a198 0048 0000 0x0 0x0 0xffffca000001a210 0048 0000 0x0 0x0 0xffffca000001a288 0048 0000 0x0 0x0 0xffffca000001a300 0048 0000 0x0 0x0 0xffffca000001a378 0048 0000 0x0 0x0 0xffffca000001a3f0 0048 0000 0x0 0x0 0xffffca000001a468 0048 0000 0x0 0x0 0xffffca000001a4e0 0048 0000 0x0 0x0 0xffffca000001a558 0048 0000 0x0 0x0 0xffffca000001a5d0 0048 0000 0x0 0x0 0xffffca000001a648 0048 0000 0x0 0x0 0xffffca000001a6c0 0048 0000 0x0 0x0 0xffffca000001a738 0048 0000 0x0 0x0 0xffffca000001a7b0 0048 0000 0x0 0x0 0xffffca000001a828 0048 0000 0x0 0x0 0xffffca000001a8a0 0048 0000 0x0 0x0 0xffffca000001a918 0048 0000 0x0 0x0 0xffffca000001a990 0048 0000 0x0 0x0 0xffffca000001aa08 0048 0000 0x0 0x0 0xffffca000001aa80 0048 0000 0x0 0x0 0xffffca000001aaf8 0048 0000 0x0 0x0 0xffffca000001ab70 0008 0000 0x0 0x0 0xffffca000001abe8 0008 0000 0x0 0x0 0xffffca000001ac60 0008 0000 0x0 0x0 0xffffca000001acd8 0008 0000 0x0 0x0 0xffffca000001ad50 0008 0000 0x0 0x0 0xffffca000001adc8 0008 0000 0x0 0x0 0xffffca000001ae40 0008 0000 0x0 0x0 0xffffca000001aeb8 0008 0000 0x0 0x0 0xffffca000001af30 0008 0000 0x0 0x0 0xffffca000001afa8 0008 0000 0x0 0x0 0xffffca000001b020 0008 0000 0x0 0x0 0xffffca000001b098 0008 0000 0x0 0x0 0xffffca000001b110 0008 0000 0x0 0x0 0xffffca000001b188 0008 0000 0x0 0x0 0xffffca000001b200 0008 0000 0x0 0x0 0xffffca000001b278 0008 0000 0x0 0x0 0xffffca000001b2f0 0008 0000 0x0 0x0 0xffffca000001b368 0008 0000 0x0 0x0 0xffffca000001b3e0 0008 0000 0x0 0x0 0xffffca000001b458 0008 0000 0x0 0x0 0xffffca000001b4d0 0008 0000 0x0 0x0 0xffffca000001b548 0008 0000 0x0 0x0 0xffffca000001b5c0 0008 0000 0x0 0x0 0xffffca000001b638 0008 0000 0x0 0x0 0xffffca000001b6b0 0008 0000 0x0 0x0 0xffffca000001b728 0008 0000 0x0 0x0 0xffffca000001b7a0 0008 0000 0x0 0x0 0xffffca000001b818 0008 0000 0x0 0x0 0xffffca000001b890 0008 0000 0x0 0x0 0xffffca000001b908 0008 0000 0x0 0x0 0xffffca000001b980 0008 0000 0x0 0x0 0xffffca000001b9f8 0008 0000 0x0 0x0 0xffffca000001ba70 0008 0000 0x0 0x0 0xffffca000001bae8 0008 0000 0x0 0x0 0xffffca000001bb60 0008 0000 0x0 0x0 0xffffca000001bbd8 0008 0000 0x0 0x0 0xffffca000001bc50 0008 0000 0x0 0x0 0xffffca000001bcc8 0008 0000 0x0 0x0 0xffffca000001bd40 0008 0000 0x0 0x0 0xffffca000001bdb8 0008 0000 0x0 0x0 0xffffca000001be30 0008 0000 0x0 0x0 0xffffca000001bea8 0008 0000 0x0 0x0 0xffffca000001bf20 0008 0000 0x0 0x0 0xffffca000001bf98 0008 0000 0x0 0x0 0xffffca000001c010 0008 0000 0x0 0x0 0xffffca000001c088 0008 0000 0x0 0x0 0xffffca000001c100 0008 0000 0x0 0x0 0xffffca000001c178 0008 0000 0x0 0x0 0xffffca000001c1f0 0008 0000 0x0 0x0 0xffffca000001c268 0008 0000 0x0 0x0 0xffffca000001c2e0 0008 0000 0x0 0x0 0xffffca000001c358 0008 0000 0x0 0x0 0xffffca000001c3d0 0008 0000 0x0 0x0 0xffffca000001c448 0008 0000 0x0 0x0 0xffffca000001c4c0 0048 0000 0x0 0x0 0xffffca000001c538 0048 0000 0x0 0x0 0xffffca000001c5b0 0048 0000 0x0 0x0 0xffffca000001c628 0048 0000 0x0 0x0 0xffffca000001c6a0 0048 0000 0x0 0x0 0xffffca000001c718 0048 0000 0x0 0x0 0xffffca000001c790 0048 0000 0x0 0x0 0xffffca000001c808 0048 0000 0x0 0x0 0xffffca000001c880 0048 0000 0x0 0x0 0xffffca000001c8f8 0048 0000 0x0 0x0 0xffffca000001c970 0048 0000 0x0 0x0 0xffffca000001c9e8 0048 0000 0x0 0x0 0xffffca000001ca60 0048 0000 0x0 0x0 0xffffca000001cad8 0048 0000 0x0 0x0 0xffffca000001cb50 0048 0000 0x0 0x0 0xffffca000001cbc8 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