a357f8923da7138c4fbc3edf10fe11479b07dc83b81c0c7636d5613f77146f0392fdd35866b5b8ab0ccaab77e9e7dcfd3c2e7877814d2cf6d567a39c6e61b64de49fdd13959b52e4c9564c96a1987f7a882d54e79ca84039a381c800b0868a5aedb2fb3379fb76a040c4d737af513e3cddbfd64e866624f2e2b5752314ba5373d990b223ac758988ede576d3f7d2857c61829bc98ec6ef77531528189d8f7034f60e28681b45fa78fda10009f7542c1a7c07ab6f16379829d3bbce204379e61f1da63021a57ae9def9ea10051777a05e4a2bc413ffa91cb2008418815a5faf92b26877be7bcbcb5fccb129a974acd5120580", 0xfb}, {&(0x7f0000002440)="a62bcd99d1ed5964e360702d82e17d6cb2169ee4da40ed37db26b310af30eee58ac06a00d3454388518a049d058bf76b194763dedbbb36048575208218355954d1c40e6535093eae6401ca2aaab94b012af35d4217c49a2f7c881483ddf5acf6d3aae90dc3f7dd17423359f323f803816cbb0aac92fb3ea2ef8628d63d2cb17d0f5e72ba1a3672f60deeebe27637e9d673536bc5a7ae51efaba171482fc873a3b1d3277a4f5833be3bfbbb99f053326e4d3987ab7601f64cac9b9d315226bde6d9b5f9c5a9f98dcf49256cecf4fa61ccc9dcf380081388d0dea7f35d84dc28d6c0cccaf32fcc4603552da6cf7c05c76de6e253330442", 0xf6}, {&(0x7f0000002540)="1e16a7b410779f1ce4e5d55c51abea530a37cd9ba2ae60eab7a99bdb4b687bab7cebb82c66624bddbe66e76d682c031753a240e96e1837b161402341c7dc3785b57771193a50fd65e948546023f1aa9d99dea405060d84df7f8cce3114c8fb02f6e54981e914d0fc300d84c94d8d8a56082c6b7b7033540a5ffaa54ba208db298ace60d0a7b01f8de3f1e00dd2735212f21825a995926636bb6b3c6592205ad20a2a195beeb937036a29d269441db3a6f8861025425d0ef6969d7dc6e6facb3db584e9edd8efdaaf87dd097477b27dd606884f2c869fb85d79f5be9ce1a8df0d", 0xe0}, {&(0x7f0000002680)="c24281c7f0bcbfa9f52c2742245181830fa8889d6049b9b06a03c41888d18e296a45938d5d5d35685c1de0c3", 0x2c}], 0x6, &(0x7f0000000080)=[@cred={0x20, 0xffff, 0x2, r3, r4, r8}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, r19, r16}], 0x40, 0x1}, 0x8) symlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0/file0\x00') r21 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r21, 0x0, 0x0, 0x3, 0x0, 0x0) dup2(r0, r21) chown(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) 00:00:47 executing program 0: r0 = socket(0x6, 0x10000000, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000000)) recvmsg(r2, &(0x7f0000002500)={&(0x7f0000000040)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000002340)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/96, 0x6a}, {&(0x7f0000001140)=""/145, 0x91}, {&(0x7f0000001200)=""/183, 0xb7}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f0000002540)=""/33, 0x1b}, {&(0x7f0000002300)=""/6, 0x6}], 0x7, &(0x7f00000023c0)=""/197, 0xc5}, 0x40) r3 = __clone(0x0, 0x0) fcntl$setown(r0, 0x6, r3) 00:00:47 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x1) getuid() 00:00:47 executing program 0: r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x18, 0x2, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000dd000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) writev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f00000002c0)="f75cdcc5e5fbad1f7f66636b97a94d9781698f2f4c6c8404f74733", 0x1b}], 0x1) r2 = socket(0x2, 0x10000000000003, 0x0) r3 = accept$inet(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) write(r3, &(0x7f0000000200)="08b15a2898531d6b3d7737fc96f38239a0603930ebcf60d96ead267173634d5fbdb08d9820e745759f6a217a65967493b677bf359414ab782b958bab84c3b7acc8637e195ba0412bfbb94dd31ed0e3158acec7f270e1380ebd8240d38ae1af31a1eb6b89100a5151e7235954c9e53b2d63da48630e4b79ee70335b918a479c05653fa8c9d18802535ad533adbfb64f79098d37e5b1f0cd0b6e2b92cfd0929d2c43d0c09e3cb19b0bb41504ad20da6b27af99c5ac081f", 0xb6) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) connect$unix(r2, &(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="4e0652ba57528283b33cb58ec9bea650e147f866110a66b8d126a97c67101c017f3917d34f3b81b149031429f193b1644f22e3578bb45f88", 0x2af}], 0x1) 00:00:47 executing program 3: r0 = msgget(0x1, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x110}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}) socket(0x18, 0x2, 0x0) socket(0x18, 0x2, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f08129", 0x89}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) shutdown(r1, 0x0) socketpair(0x1, 0x5, 0xca, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x3, 0x412, r2, 0x0, 0x53) r3 = msgget$private(0x0, 0x42) msgsnd(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="0300000000000000cc0f8def189ab2ab38ca43295693871600e79a06066298d738a7ef3ca07fa3b23b78d38f6ae5ef1860d763bdee5ccc4812d788ce292ae63f6c9eaf6e2c5a"], 0x40, 0x0) 00:00:48 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000000c0)=""/146, 0x92, 0x2, &(0x7f0000000180)={0x18, 0x3, 0x800, 0x2}, 0xc) shmctl$SHM_LOCK(r0, 0x3) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000080)={{0x18, 0x0, 0x12, 0x4}, {0x18, 0x2, 0x1, 0x8}, 0x5, [0x1f, 0x40, 0x0, 0x8001, 0x57eb, 0x2803, 0x8000, 0x9]}, 0x3c) pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x40000000000001) 00:00:48 executing program 0: munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1812, 0xffffffffffffff9c, 0x0, 0x2) 00:00:48 executing program 1: link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6(0x18, 0x1, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x0, 0x0, 0x0) getsockname$inet6(r1, &(0x7f0000000140), &(0x7f00000001c0)=0xc) syz_extract_tcp_res(&(0x7f0000000300), 0x80000000, 0x80000000) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240)=[{0x1, 0x0, 0x1000}, {0x0, 0x40, 0x1000}, {0x3, 0x3}, {0x1, 0x17, 0x1000}, {0x6, 0x68}, {0x0, 0xfffd}, {0x0, 0xfffffffffffffff8}], 0x7) semop(r2, &(0x7f0000000240), 0x6) semctl$SETVAL(r2, 0x2, 0x8, &(0x7f0000000000)=0x1) semop(r2, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semop(r2, &(0x7f0000000140)=[{0x2, 0xfff, 0xc00}, {0x0, 0x1, 0x1000}, {0x2, 0x4}, {0x2, 0xfff, 0x1400}, {0x3, 0x7f, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x6, 0x800}, {0x4, 0x3, 0x1000}, {0x2, 0x40}, {0x1, 0x8000, 0xc6b5ba934f9f3fab}], 0xa) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$IPC_RMID(r2, 0x0, 0x0) semctl$GETPID(r2, 0x1, 0x4, &(0x7f0000000240)=""/9) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) readv(r3, &(0x7f0000000080)=[{0x0}], 0x1) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) readv(r4, &(0x7f0000000080)=[{0x0}], 0x1) fcntl$dupfd(r4, 0xa, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='/', 0x0, 0x0) fdatasync(r5) openat(r5, &(0x7f0000000080)='./file0\x00', 0x202010c, 0xd92425941cae893b) r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(r6, &(0x7f0000000300), 0x0) unlink(&(0x7f0000000000)='./file0\x00') r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000003c0)=ANY=[@ANYBLOB="01002e2f66696c65300023dd3df543b9187fb890e7aee940b07661ba38d55b756606e3d065c179ca997edc77eeefc5c8933b537059b13a884a3c41620b3094b42c59e8d92a693f88cb2b6f0e61b3"], 0x6e) sendmsg$unix(r7, &(0x7f0000003980)={&(0x7f0000000440)=ANY=[@ANYBLOB="00002e2f66696c65300003c5b7b0419a514636b87d1ad7de835093faa5b8f197009a939b5be2641be462b78058310ac8d2a912c3515437dbdcf3788266d497b0c5b94975225f9ad394e349afa96cd014094cfc5cdbdaee51ab8a53803137a2dea9a5edcf1f2cfdedf2238221fbcd40f778eb11defb68917b858d2496937efc35c179ddaefb58eeda0e265fd7ad909cc19c6320c53de0eb501365a3d0ec864cbc78ef"], 0x6e, 0x0}, 0x0) recvfrom$unix(r7, 0x0, 0x0, 0x0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8) fcntl$dupfd(r5, 0x18, r7) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000280)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x3, 0x3}, {0x0, 0x4}, {0x3, 0x68}, {0x3}, {0x3, 0xfffffffffffffff8}], 0x7) semop(r8, &(0x7f0000000240), 0x6) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r8, &(0x7f00000002c0)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semop(r8, &(0x7f0000000140)=[{0x2, 0xfff, 0xc00}, {0x1, 0x1, 0x1000}, {0x2, 0x4, 0x800}, {0x2, 0xfff, 0x1400}, {0x1, 0x7f, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x3f, 0x800}, {0x5, 0x1, 0x1000}, {0x2, 0x41}, {0x1, 0x8000, 0xc6b5ba934f9f3fab}], 0xa) [ 172.1619301] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4966 command syz-executor.3) 00:00:48 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080), 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) sendto(r3, &(0x7f0000000140)="8974bfc020373eaf3c26b8fb02a2f5c4be89202794d11f8f52079b30eade082834574de2470e30c171854c2f91d6c248996db83264e1b743d5fd3b5c7e039cdd3d57ae9ee4bc15511ea9b2b0c99e588ee51c082144856ddf66d92460ce636168cea6ab2ca6af3e7e64f496c02aea023c779c60289ec3d529c8ba45d45b35084683d00108772e79f115243d102e88a08b5252754d", 0x94, 0x0, &(0x7f00000000c0)=@un=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x0, 0x10, r2, 0x0, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) [ 172.2320503] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4966 command syz-executor.3) 00:00:48 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockname(r1, &(0x7f0000000200)=@un=@abs, &(0x7f0000000240)=0x8) r2 = socket(0x2, 0x0, 0x0) setsockopt(r2, 0x6, 0x7, &(0x7f0000000000)="00000400", 0x4) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000000180)={{0x18, 0x0, 0x0, 0xf7}, {0x18, 0x0, 0x3ff, 0x101}, 0x800, [0x7, 0x3, 0x4, 0x9, 0x7, 0x3, 0x1, 0x7]}, 0x3c) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)) [ 172.5425055] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4459 command syz-executor.3) [ 172.5625367] ubc_uiomove: error=14 [ 172.5825737] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4459 command syz-executor.3) 00:00:48 executing program 4: r0 = getuid() setuid(r0) r1 = semget$private(0x0, 0x4, 0x800) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000180)=0xc) r3 = getuid() setuid(r3) r4 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r3, 0xffffffffffffffff}, 0x100000000000000}) r5 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r5, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000001c0)={{0x7fffff, r0, 0xffffffffffffffff, r3, r6, 0x243}, 0x2}) semctl$GETPID(r1, 0x0, 0x4, &(0x7f0000000000)=""/125) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r7, 0x0, 0x2, &(0x7f0000000140)='\x00\x00\x00\x00', 0x4) 00:00:48 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x1e5) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) r0 = open(&(0x7f0000000080)='./file0/file1\x00', 0x1020222, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x1480400, 0x20) symlink(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/file1/file0\x00') open(&(0x7f0000000300)='./file0/file1\x00', 0x80, 0x1) getuid() r1 = getuid() setuid(r1) chroot(&(0x7f0000000100)='./file0/file1/file0\x00') symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') getsockname$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0xc) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 00:00:48 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400006002c2, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x30, 0x50) pread(r0, 0x0, 0x0, 0x0) 00:00:48 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)='5', 0x1}], 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000380)=""/102400, 0x19000}], 0x1) r3 = socket(0x2, 0x10000000000003, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) setuid(r4) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x4, 0x1010, 0xffffffffffffff9c, 0x0, 0x9) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) dup2(r3, r2) r5 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r5, 0x0, 0x0, 0x3, 0x0, 0x0) r6 = accept$unix(r5, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 00:00:48 executing program 3: socket$inet6(0x18, 0x3, 0x0) socket$inet6(0x18, 0x3, 0x0) socket(0x2, 0x2, 0x0) r0 = __clone(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt(r1, 0xfffffffa, 0x0, &(0x7f0000000000)=""/38, &(0x7f00000000c0)=0x26) ptrace(0x9, r0, 0x0, 0x0) open(&(0x7f0000000080)='.\x00', 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000500), 0x400000) ptrace(0x10, r0, &(0x7f0000000500), 0x4) 00:00:48 executing program 0: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000100)) 00:00:49 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) bind$unix(r1, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x9) listen(r0, 0x0) r2 = paccept(r0, 0x0, 0x0, 0x0) accept(r0, 0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) connect(r3, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xc) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x32, &(0x7f0000000040)="ebff", 0x2) getpgrp() recvmsg(r4, &(0x7f00000003c0)={&(0x7f0000000100)=@in, 0xc, &(0x7f0000000300)=[{&(0x7f0000000180)=""/15, 0xf}, {&(0x7f0000000280)=""/69, 0x45}], 0x2, &(0x7f0000000380)=""/34, 0x22}, 0x2) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) r5 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r6 = msgget$private(0x0, 0x0) msgrcv(r6, 0x0, 0x0, 0x0, 0x0) msgsnd(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bb7dbe452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aa77bf845e711dc51dda6ed4e44f305cd3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511"], 0xaf, 0x800) msgsnd(r6, &(0x7f00000000c0)=ANY=[@ANYBLOB="03ff0000000009000c932b51bf23d08656e520e17ebe0d358bf604c60f1b9896749a000053007991653169a0fc25010000000000cabb1ec229"], 0x22, 0x400) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0xc) r8 = getegid() r9 = getpid() r10 = socket(0x18, 0x3, 0x0) setsockopt(r10, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) connect$unix(r2, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0xffffffffffffff45) getpgid(r9) msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x0, r7, r8, 0x0, 0x0, 0x9, 0x20}, 0x4, 0x1, r9, 0x0, 0x3, 0x80000000, 0x6, 0x966}) 00:00:49 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(r1, 0x3) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r2, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000001c0)=""/135) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r3 = semget(0x1, 0xd, 0x400) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000000)=[0x7, 0x963e, 0x1, 0x3ff, 0x9, 0x0, 0x9]) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="997d42e451c0c424cde29dbb641c2e04278bd55f549f8900006372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa2901265000000492cc9df08ec1307f4406845922971a9630427f8b956c3d186a5f794fca4485bfba91a68f3aec75c8cdd3224deda3af31eb65b028dcfafb2ad763a03a569c1fa596e1c2a264e13faecd434312cc42871258dce59087c06d4a5546f7c5847eacff2b0e352cd1427a8268e3eed5d153b84e2246cd86794c1edd48d9415d95049bd7bbfe46dcb3e7594854c2df5ba8ac98eb04e1855fe069dcf5cc560184ba1b025f68d23db5903f946d91055a9a5dd", 0xfffffec9}], 0x175, 0x1) 00:00:49 executing program 4: madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0) socket(0x18, 0xa35dcbe754713e5a, 0x4) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:49 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r1, 0x6, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r3 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) rmdir(&(0x7f0000000380)='./file0\x00') r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x17, r4, &(0x7f0000000000), 0x10001) r5 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r7 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r7, 0x9dff5da0eb03e247, 0xffffffffffffffff) r8 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r8, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r3, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="2000000800000000ffff0000020000003fdec84b178add077cfb73494ae02c1ac57638ead31bae35b827b6b6b5725e29f24fec4fc6ce8a95f20e4201241ca12cf052f437fd0e1fa4a10b592bd3876a8322add48738a032171d1fafb691ae04030a3ee977933798cc72f72895310dbcbcd52f3be1113af0090578766e4b8dbf0a068c8765ded7db9df4a08bffab30af49de7ef3aeb9b140223dc6e24cf1b204505a371cd9917cdd91e0fc12eb1103", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0030502de2fbd476c5000000ffff000401000000", @ANYRES32, @ANYRES32=r3, @ANYRES32=r7, @ANYRES32=r8], 0x40, 0x2}, 0x6e8978f19e73c83e) getgroups(0x1, &(0x7f0000000140)=[r6]) ptrace(0x8, 0xffffffffffffffff, &(0x7f0000000400), 0x332) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r9, 0x500) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x10000000000) r10 = __clone(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYBLOB="5e65c1273c617f212ec17b2b989cdee75f7eb01fa62b8223c2e0b2442b"], 0x1) r11 = socket$inet(0x2, 0x40000000, 0x1) sendmsg(r11, &(0x7f0000000580)={&(0x7f00000003c0)=@in6={0x18, 0x3, 0x7ff, 0x40}, 0xc, &(0x7f0000000400), 0x0, &(0x7f0000000440)=[{0x80, 0x0, 0x3, "b692027e22b65c78a7f4f1696fd8674c7ce7ad593a94bb47c2ea9c3777ac45d29919b7023da2d6a80a526b30cca2ab833af5dbe7a963ebbebabf07303a62c09cbd37e23a0c3328097d672f520a42e54571137fc51721ea5306d8533aedb22c2468fd4abf23530a655118f8b1"}, {0x18, 0x29, 0x1, "3b6d01eb40a8"}, {0x80, 0x6, 0x2637, "19236b3cc7ca706a18f4e8169f0b8c46a7e918b3f1579a60157be96752e6ad2aefb143397798b8eb5a3eb8708b2e70bfef3000e66495f7c98cead75ac9fa023a14180770fb0fc02c2cdc5bb2bded10755e0b8e5625a604c7ae73bc3249603b56bfa81fa050d923b7503184"}], 0x118}, 0x1) ptrace(0x9, r10, 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x5, r10, &(0x7f0000001180), 0x0) 00:00:49 executing program 0: r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r1, 0x6, 0x0) mknodat(r1, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x7fff) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getsockname$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) fdatasync(r2) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, r3, 0x0, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) 00:00:49 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x2}, 0xc) r3 = getuid() setuid(r3) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) preadv(r4, &(0x7f0000000280)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)=""/162, 0xa2}], 0x2, 0x3e85) 00:00:49 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) r1 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r1, &(0x7f0000ff9000/0x7000)=nil, 0x1000) shmctl$SHM_UNLOCK(r1, 0x4) clock_nanosleep(0x20000002, 0x1, &(0x7f0000000000)={0x0, 0x6}, 0x0) msgget$private(0x0, 0x80) shmctl$SHM_LOCK(r0, 0x3) r2 = paccept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x20000000) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r3, 0x6, 0x0) fchmodat(r3, &(0x7f00000006c0)='./file0\x00', 0x100, 0x200) writev(r2, &(0x7f0000000640)=[{&(0x7f0000000380)="b10f99d1dcc8d24a45805e9205c37e37d19e07d8821acace50966962c2359f7aa6679f39ba0f575e571a366adc59c2d47d4eead43d9f27e742215eb32eb03570e2fed03bd3be058366d52f22ca961c39092b5c82c1d711f0ced8090a48eaaa91156099b8fb012b2fd0a1529ae70ece0cce23c7fb29822d994dd3f7df4b51c22365294c92a99970dbbb784d7622360931070157b182371239a43c4e0344f2d011b99698ee17fcf5d932fe39057344a45cd5b31fccfcbdfdd30724ea824d2ca6220b020d59a12078ff6b49764a0cb8a73ec88daedde20247f281aec02c7447954ef3cca93c72a5d64c84d541e312c9cb461e27e827934b", 0xf6}, {&(0x7f0000000480)="d4f5619d00cef6ff7029bcc84348fc4be2a2fae5a2c4f6e42e869772b9831bcd", 0x20}, {&(0x7f00000004c0)="8b67e0370e81a93717d7f3757a3ff4fde89351e6f66c4de2f09b9bc5165f786e2c61f16e1c7f8b0738de2fa6782820159fc6decc845e9f8e7811b3964e4d84358e6a5270c9283e8709468edb3c4707ae435362a22c292df12639757b4fa9d73b7ddb8de8371fbce8b6c17f86095d171c77419fd378175f2926e2e1c2480942d59bcde49c79354ccb9426c253c1c16bf3313e39405f9a2c92fbe28a5a22ba336d36984fcaf015af25ef41b825b07c77713a998f038ad05cdb37459c2cf05a98c7feae6c36c935c802ccafaed3e1e317b4ed6ee23c1e00d15399320d290178fc073967f2104cd77c2f61280bee5d539f", 0xef}, {&(0x7f00000005c0)="956c423adc0e3e57debfd911543ae217", 0x10}, {&(0x7f0000000600)="2fd229042c252be8e959af98d60139f21302b54a16e4ee13f6ff9b3018f50aa4e4", 0x21}], 0x5) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000080)="656e2f6e0425edb7e921e3ca1691a66fdfe0ff35bf83a47e6c4f45c7eda2ea8c9d7a95ed7b889de0724a1d83c2d5010ef78e5a98145576632e4b439881ed18457c97cff04bd765071f64423d0912b2da9de8c3fd34bb2d7c0a5452ab1a69f9cb09d702cce4ce50cb93383fc45d87d3e5558f5472cc4447e2236cf7b05fa1dcff10181eefc8e112529718caab84114c7e"}, {&(0x7f0000000140)="6e1913a777c33e46c6a64f83a14aae7764c11e353af670d0d299849920bf0cfc2782913e60da381406f410f679ec025873ee37f199c44d77daa36752229817bd6d2b3900139ccacc3b246daa2f54a2a0ae2726a4828431a7f841f67c7a75c0ed7c77fda1dcbb4982966191f8611db8d7b00b303e54d8ababee5e9485d11b477bc6e643b7e08b6db8075e37c28497ab47013c1d64a08f7f91e6ffb7eb972d97147ba1be3c3df590cae7af066b"}, {&(0x7f0000000200)="901e122a8785b7ca4c792fa5390b77f89a14cc576d3d74501fd936e9e3f37e192b519820ba98fd597010442498f54d1055b236dd933848516d4dc98725abae93472d4a73e2a48a40881d2fa52df9466f4de095f9"}, {&(0x7f0000000280)="644988353430240a269340fb052244fa28dc755286b84b635c68c459cddda37cb4f0ef4e51b3a2b38f8b6d3b54efcdac8cee6168f3c0f99ba7d00d04aa5dc06852b5f326c55654284505b955463a95c05e4432ca8a5b73949e4c3b6ce5818e9a77ddc67297e731cb652b4ba3a26cba6ca8cc1b7dcda94b9a58ba05810c12fe0dfb9d7bbfa7322f61b9bdee9237f4"}], 0x1000000000000146, 0x2) 00:00:49 executing program 3: clock_settime(0x3, &(0x7f0000000000)={0x10000}) clock_gettime(0x2, &(0x7f0000000040)) r0 = getpgrp() __clone(0x2c00, &(0x7f0000000080)="fc0db8754e1297c4ac9d52f94ede84b7c277e3c86537ae580c7b936efe8a60962d2c6580fbd6fb5cd39642f5d722d067ad8bf8ddff2ec9f93b6c87c2755cbf5df7f848e48a3bb433177ce367cd6f4943a1db96792e85776ae4c8b2fcbb81f0d596c08197f408e6097a809d") unlink(&(0x7f0000000100)='./file0\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x100, 0x40) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000180)) recvmsg(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f00000001c0)=""/195, 0xc3}, {&(0x7f00000002c0)=""/23, 0x17}, {&(0x7f0000000300)=""/84, 0x54}, {&(0x7f0000000380)=""/100, 0x64}, {&(0x7f0000000400)=""/226, 0xe2}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/175, 0xaf}], 0x7, &(0x7f0000001640)=""/135, 0x87}, 0x1) open(&(0x7f0000001740)='./file0\x00', 0x20000, 0x96) r2 = open(&(0x7f0000001780)='./file0\x00', 0x108, 0xb6a42f64d1204f51) clock_nanosleep(0x3, 0x0, &(0x7f00000017c0)={0x7, 0x4}, 0x0) r3 = getpgid(0x0) getpgid(r3) stat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)) r4 = socket$inet(0x2, 0x40000000, 0x3) pwritev(r4, &(0x7f0000001b00)=[{&(0x7f00000018c0)="9a5641e0df3238b6251d2005d7ea940d2c429132f420a2eb26a03215aa98f94e3ef77918952537ac2071d14e594c4207b8ac5365e7914e462b2c996c76a59cc912f8a33291dc0e93c9dd103cbb3fe1040e7abf1dcd12ed6f1f7cb01e372823324d876c2f5a6333b69cbe9da41281bb5f018fdaf81f4ad03109975e971591b1c9a8db14eac149f556ecff7aedfb6a0f490abf7fdf289212d6f4d4de45d19d188019fb788ea9cc936b1b744b8ade8ce09432d43a79b64112bfc3df846f45c35d8d5516abc55f40a4c7dca32d9e45f6dd74a58a5a39f3a8a4e7c72a5fe7fbdb56aed5", 0xe1}, {&(0x7f00000019c0)="28d689af3315180abe5eee2a15211f23bf588fe4a3ef7a860f0a67f0e25d4e560c606274347c837bafa2cc46c8556ec8dd702b1e27cc93f25daca2", 0x3b}, {&(0x7f0000001a00)="8e7039f3a1f0f7994a9ab072ab2c72b21b24d89258825aedbce4a3fa10bc67fb89bf61f449c3943dc45d1813f79618f07d5bf509bfd6f9018c684836d24f0399db554bf9786d6af6780cf2ce6a19097058d3dde55b10b6cb8897df7f087dd45e4e38ef1893b5bb454c91ae927418971724578b9de06e857176e5d2c41c0c048baf5475e813aacafdbae7bf523ad54ef1c7f6a657470c8351a8656c192ea10cc98bb7a33c1e046e1b76b02c79ab0db83d9c7e1e5603057ef375cff2492d42be7c6c697bc8930197920be7da3ee4239dc3a5ff7b1e", 0xd4}], 0x3, 0x2f82) getpgid(r0) setitimer(0x3, &(0x7f0000001b40)={{0x5, 0x8}, {0x100000000, 0x7}}, &(0x7f0000001b80)) r5 = openat(r2, &(0x7f0000001bc0)='./file0\x00', 0x0, 0x10) getsockopt$sock_timeval(r5, 0xffff, 0x94e7e1e184405814, &(0x7f0000001c00), &(0x7f0000001c40)=0x10) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001c80)={0x0, 0x0, 0x0}, &(0x7f0000001cc0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001d00)={0x0, 0x0}, &(0x7f0000001d40)=0xc) setreuid(r6, r8) pipe(&(0x7f0000001d80)={0xffffffffffffffff}) openat(r9, &(0x7f0000001dc0)='./file0\x00', 0x100008, 0x29d) r10 = open(&(0x7f0000001e00)='./file0\x00', 0x400000, 0x82) bind$inet6(r10, &(0x7f0000001e40)={0x18, 0x0, 0x3, 0xbd}, 0xc) r11 = getegid() getgroups(0x7, &(0x7f0000001e80)=[r11, 0x0, 0x0, 0x0, r7, r7, r7]) setgroups(0x1, &(0x7f0000001ec0)=[r12]) 00:00:49 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/141, 0x8d}, {&(0x7f0000001380)=""/4096, 0x1000}], 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r3, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) 00:00:49 executing program 0: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00') mknod(&(0x7f0000000100)='./file0\x00', 0x4100, 0x101) open(&(0x7f0000000200)='./file0\x00', 0x10292, 0x0) [ 173.6642082] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3212 command syz-executor.2) [ 173.7142782] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3212 command syz-executor.2) 00:00:49 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x408, 0x10) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x1000, 0xee7c67be7d8cf194) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) ptrace(0x5, r2, &(0x7f0000000000), 0x0) r4 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r4, 0x6, 0x0) faccessat(r4, &(0x7f00000001c0)='./file0\x00', 0xbdc905affd869af5, 0x100) ptrace(0x6, r2, &(0x7f0000000100), 0x101) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x80) 00:00:49 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r1, 0x6, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r3 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) rmdir(&(0x7f0000000380)='./file0\x00') r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x17, r4, &(0x7f0000000000), 0x10001) r5 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r7 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r7, 0x9dff5da0eb03e247, 0xffffffffffffffff) r8 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r8, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r3, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="2000000800000000ffff0000020000003fdec84b178add077cfb73494ae02c1ac57638ead31bae35b827b6b6b5725e29f24fec4fc6ce8a95f20e4201241ca12cf052f437fd0e1fa4a10b592bd3876a8322add48738a032171d1fafb691ae04030a3ee977933798cc72f72895310dbcbcd52f3be1113af0090578766e4b8dbf0a068c8765ded7db9df4a08bffab30af49de7ef3aeb9b140223dc6e24cf1b204505a371cd9917cdd91e0fc12eb1103", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0030502de2fbd476c5000000ffff000401000000", @ANYRES32, @ANYRES32=r3, @ANYRES32=r7, @ANYRES32=r8], 0x40, 0x2}, 0x6e8978f19e73c83e) getgroups(0x1, &(0x7f0000000140)=[r6]) ptrace(0x8, 0xffffffffffffffff, &(0x7f0000000400), 0x332) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r9, 0x500) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x10000000000) r10 = __clone(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYBLOB="5e65c1273c617f212ec17b2b989cdee75f7eb01fa62b8223c2e0b2442b"], 0x1) r11 = socket$inet(0x2, 0x40000000, 0x1) sendmsg(r11, &(0x7f0000000580)={&(0x7f00000003c0)=@in6={0x18, 0x3, 0x7ff, 0x40}, 0xc, &(0x7f0000000400), 0x0, &(0x7f0000000440)=[{0x80, 0x0, 0x3, "b692027e22b65c78a7f4f1696fd8674c7ce7ad593a94bb47c2ea9c3777ac45d29919b7023da2d6a80a526b30cca2ab833af5dbe7a963ebbebabf07303a62c09cbd37e23a0c3328097d672f520a42e54571137fc51721ea5306d8533aedb22c2468fd4abf23530a655118f8b1"}, {0x18, 0x29, 0x1, "3b6d01eb40a8"}, {0x80, 0x6, 0x2637, "19236b3cc7ca706a18f4e8169f0b8c46a7e918b3f1579a60157be96752e6ad2aefb143397798b8eb5a3eb8708b2e70bfef3000e66495f7c98cead75ac9fa023a14180770fb0fc02c2cdc5bb2bded10755e0b8e5625a604c7ae73bc3249603b56bfa81fa050d923b7503184"}], 0x118}, 0x1) ptrace(0x9, r10, 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x5, r10, &(0x7f0000001180), 0x0) [ 173.9145783] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4501 command syz-executor.1) 00:00:50 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) fdatasync(r1) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) read(r1, &(0x7f00000000c0)=""/40, 0x28) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) r3 = socket(0x1d, 0x4, 0x3f) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) getsockname(r3, &(0x7f00000001c0)=@in6, &(0x7f0000000280)=0xc) r4 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) bind(r1, &(0x7f0000000200)=@in={0x2, 0x1}, 0xc) fcntl$setown(r4, 0x6, 0x0) fchmodat(r4, &(0x7f0000000080)='./file0\x00', 0x40, 0x200) mmap(&(0x7f000009c000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r5 = open(&(0x7f00000002c0)='./file1\x00', 0x200090, 0x10) fcntl$dupfd(r5, 0xc, r1) madvise(&(0x7f0000331000/0x4000)=nil, 0x4000, 0x6) r6 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r6, 0x0, 0x0, 0x3, 0x0, 0x0) r7 = dup(0xffffffffffffffff) r8 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r8, 0x0, 0x0, 0x3, 0x0, 0x0) r9 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r9, 0x0, 0x0, 0x3, 0x0, 0x0) r10 = fcntl$dupfd(r8, 0xc, r9) poll(&(0x7f0000000240)=[{r6, 0x2}, {r7, 0x10}, {r10}], 0x3, 0x7f) pipe2(&(0x7f0000000000), 0x0) 00:00:50 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r1, 0x6, 0x0) renameat(r1, &(0x7f0000000000)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00') r2 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x4000040000010292, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) semctl$GETVAL(0x0, 0x2, 0x5, &(0x7f0000000180)=""/206) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0, 0x0) writev(r0, &(0x7f0000000340), 0x1000000000000232) 00:00:50 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x205, &(0x7f0000ffa000/0x1000)=nil) socket(0x1c, 0x1, 0x3) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) r1 = getpgrp() mkdir(&(0x7f00000000c0)='./file0\x00', 0x200) ptrace(0x1, r1, &(0x7f0000000040), 0x3) 00:00:50 executing program 0: link(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00') symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') openat(0xffffffffffffffff, &(0x7f0000000180)='./file0/file1\x00', 0x1, 0x104) rmdir(&(0x7f0000000200)='./file0\x00') r0 = open$dir(&(0x7f0000000100)='./file0/file1\x00', 0x40, 0x4) readlinkat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=""/4096, 0x1000) 00:00:50 executing program 1: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000100)=ANY=[@ANYBLOB="b07b5b62bee47233c7cbb71ac17671476e37b86f79010db3cf363dd6a54a33d100000000000000a2e0e2b9ff0b606b9aa2b184087a54ab272189be6381529e"], 0x1c, 0x0, 0x0, 0x0, 0xffffff4c}, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) bind(r0, &(0x7f0000000040)=@in={0x2, 0x3}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) r2 = socket(0x18, 0x2, 0x0) r3 = dup2(r2, r1) sendmsg$unix(r3, &(0x7f0000001700)={0x0, 0xfffffffffffffea6, 0x0}, 0x0) [ 174.3852962] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2722 command syz-executor.4) 00:00:50 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) open$dir(0x0, 0x0, 0x0) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x3010, r2, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r0, 0x0, 0x0) r3 = socket(0x2, 0x0, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) writev(r3, &(0x7f0000000640)=[{&(0x7f0000000180)="e8dec8c99e57e367e187c690a74e4ae03512dec4257d499ae4b1b20329876e4c716181d8a461a361e72929b0486b783c608621c7ea55704575cd42712ab97e273c3fc73b9140277a830c1af874ef38fd01a3d56c24fb57cba23a7e89fc28f4bdd9aaff8359b34845ac2fe0279d9f9bda1a7263325053d1", 0x77}, {&(0x7f0000000200)="71dca9191ac8c91ff84c9920990e627d04835df3c66c81000f5d27a6797bdd71ead80746eb0a2d87247fbed464a66707ea99059052ca8eb3bb148e2843926904c4478546a765a95c43ba75504a6b976fb922894e01923acd4a5aad3b2b56909406016bf3e21f7bf148d6fdc1b51c1ee0ac601302004adbb5f86699ef0dd79968a6896c565965546e6b17707abc6500a1887a3c80e2d20f5a32e1f461e9bf5480f436c184e20d582bf04a6676a8887e151d7e7402da3b09c950a3e542db0204f1d2b7c99904ef202a2e4c14224f6618c6b033323c48a12f99bf223c23875bc7c0c9ff", 0xe2}, {&(0x7f0000000380)="48ffe1ea1101d38bf518790a1e3f3797040b1a4bc6343cdf5c23b81dcb2d77a0923c1858ce22846514bf102effa58cf4016531065c455c9a046b45aa145f5c199a380fc9524ec4e0410c2453541e5c1075036a3be118eebf4badc759e66ec1c9469d108056428e5f9fdc8e9e997d3bed5ae0b0b4b5426927b893e261e4c6a32433ad3924ef61cef349cc1641d3a407f7b0e24e4978a2d999e2f2edc9bf9d15d54ea81b5a65881bf2f0e814b84d56f435ad46e7f64a7e1b", 0xb7}, {&(0x7f0000000440)="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", 0xfa}, {&(0x7f0000000540)="ae5cf4ad5b3e93fe59de098aa26c9ac9866e18b4041ff9c40d269075e2fe54b1a0bfaf72ace8872c2c68e99ab9ae026eb773d0c7f0b33e022cd021b22f49f2fe64d4062ea299ba02b97f5b08ae44285fe7c1de8a2f5268540fc38bb2d856be64dee0e9d7c413f530d2b1184b290c8637d4ed85c449f13580e98dd2b730d83202daa1b8590432003a96d42b47aaf56574f9e2a19235b59501c6e2caff4fa8bb24c79ddedb85b897bbe059fb28207dc1d99ca7fc86a9ec88141725046bc923d174bd562498581c6e269cd8fb11", 0xcc}], 0x5) readv(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) flock(r4, 0xa) [ 174.5054753] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2704 command syz-executor.2) 00:00:50 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}, 0x0, [0x2, 0x0, 0xdf0]}, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) 00:00:50 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0xb95, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x4, r1, &(0x7f0000000000), 0x0) 00:00:50 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x121) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xb, 0x10, r0, 0x0, 0xfffffffffffffffc) 00:00:50 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, &(0x7f00000000c0)={0x77}) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) r1 = accept$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) r3 = paccept(r2, &(0x7f0000000180)=@in6, &(0x7f00000001c0)=0xc, 0x23d2bcd1347bcc66) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) fcntl$dupfd(r3, 0x0, r4) getsockname$inet6(r1, &(0x7f0000000100), &(0x7f0000000140)=0xc) 00:00:50 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400020890c2, 0x180) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) _lwp_create(&(0x7f0000000a40)=ANY=[@ANYBLOB="3080086000", @ANYPTR=&(0x7f00000009c0)=ANY=[]], 0x0, 0x0) preadv(r0, &(0x7f0000000880)=[{&(0x7f0000000480)=""/176, 0xb0}, {&(0x7f0000000180)=""/7, 0x7}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f0000000600)=""/212, 0xd4}, {&(0x7f0000000700)=""/203, 0xcb}, {&(0x7f0000000800)=""/119, 0x77}], 0x100000000000019e, 0x0) 00:00:50 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in6, &(0x7f00000000c0)=0xc) getsockname(r1, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) shmctl$SHM_LOCK(r0, 0x3) [ 175.1564517] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2722 command syz-executor.4) [ 175.2065314] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2720 command syz-executor.2) 00:00:51 executing program 5: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) 00:00:51 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x408200, 0x197) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x6, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f00000001c0)={0x0, 0x0, 0x80, 0x1000300010015}) 00:00:51 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340), 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000001980)="1085145231c511202220ce4a6e6e4f6fb5b3d3e404b854d6cd905e3c3be97747e551aa8ae1a9cba912edfedde806d03bce6a1189a47a72ca7c10b6edecf3a92c3ad52d26e1f946ccc6f9788c32b63ff8830c392e97df471211c714ca7f3460cac03183c80f7ef0", 0x67) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = dup(r2) pwritev(r3, &(0x7f0000001ec0), 0x10000000000002a1, 0x38) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) close(r4) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240)=[{0x1, 0x6, 0x1800}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) setrlimit(0xb, &(0x7f0000001940)={0x1, 0x10000}) semop(r6, &(0x7f0000000240), 0x6) r7 = getuid() setuid(r7) r8 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff}, 0x100000000000000}) semget(0x3, 0x7, 0x21a) r9 = semget(0x1, 0x2, 0x1) semctl$SETVAL(r9, 0x4, 0x8, &(0x7f0000000140)=0xfffffffb) semctl$SETVAL(r6, 0x1, 0x8, &(0x7f0000000080)=0x8) r10 = semget(0x1, 0x0, 0x2) getpid() semctl$SETVAL(r10, 0x3, 0x8, &(0x7f0000001840)=0x6) r11 = semget$private(0x0, 0x7, 0x0) semop(r11, &(0x7f0000000240)=[{0x1, 0x16, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0x4007}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r11, &(0x7f0000000240), 0x6) semctl$SETVAL(r11, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r11, 0x0, 0x0) semctl$GETPID(r11, 0x6b35036143626c39, 0x4, &(0x7f0000001a40)=""/161) r12 = accept$unix(0xffffffffffffff9c, &(0x7f0000000280)=ANY=[@ANYBLOB="000000000000002000e0184914a9e04b1a4e80f7cd9fe339b1749ee5aa0cd8ef3f5b61b7a63a329864101892cdf5c926baa4d38e51030014263a0e6cfc9848fa2727e8fba654ffff94d2adda40bd3f006d9607ef05bb552ce75c516020b65503bf3b14f5fadbe3d31b2216993830045c94016c00cc910399878889180578340000000000000000072d91f73d492a79b71859283d85634dfd540470fa460df24fc2c23279176b1deeb0a7e2d22111ed1a07000019016ff9068db4dd36146c18536fb8717ddf2a73e0e73b19ae74cf72f7c1c8e55fa7bed7574289f60a56b8a8b2f25edd3788e15e462477ca94fbc15f41ad51d1daf31c7c24910f22e4a8453263e2d0b466e933f4c3e12b806735a096b6845dc8adacc54978f056272db9bf940b7d6ae0dbc2a23750bc3398c84962231b0bf37926f42a0f1502000000d0476f14ff3b0b3647d7f8d5cb32181692ec072e73b042fb2af241cc76b4828730d2d02f73be94644cf5f8926160297db5d9de1bf3077ebcd6f5a4c158ec56fed3f04f09fa01a4b5bb8bde5c377a08ed8f01ab51adedc3f2e00128e616de54035f31e3cb7ae94842e062a5d8e56c7be32f5ed12cf23bce51401f4f2bf142cb7144e9e7903615c83a2ffda3a9792c199e8098af76d2d50d71fcdaeebc07a95c0e0939b920b54be61154e0d1ebd3b6b1e140d961028095ada172b76d84a54f54b1690feb29ce3d163567c7aae4c7aeeb2160af28bf037dd29f26431dc9e92cc91a86bb31f2574c0c8f641b2036c44bd3c8ea587891244b12086b1a6f15c51f6ff2d32dde6c661c848b6e910b197ed91fb25644973eba4b91cb259f0f6840bf0622b2039ff8202281bca81195bc992a289439dcc6d22c541ac38566ce91b52f7448b9df00000000003d83d886c6af0b57a1a5c96b2cb7e8af3c6f4fe44d88c83e2b588af4ba70d7b74a2336512bf8846aafd45c73c4f4142d01b748540976858338c40f27d5eaa3fabbe83647e35c36d663a7f4086404c84b8ec36cacd3ba8216e937acc8d8c7b043e35d7cdc2bb12f729a295668693b52c6cd1ba6ee857cebd593ad93d53680c546a6edef40470b490349bb3464ddee5cb92c6dadc3a5602304399b229bd175c92ce114b4997d7587bd0b3f0b6b4f225effc7d644bc565474277c809c60eb74975e2df1a70cb2dd89c26881fd27ccdc914e3f3410245cf29897e1789cd1772875361cbb25a62c2dfdde472e637d5d5411489a49e3978e716c8f362801716b3da32038e0b4e02aaedc707c81268540ccc2105cf44295502a0d1db4ad5938b4805200000c78159df48bbc3181a35393cba4058a15637145d909801eff6a1b9add73fe9f854f7e4fe449d63708ad2c6dd1e118d9460890bd42a7f5f5e4b349b5d0450de95214f024302a91bc1e"], &(0x7f0000001880)=0x9) open(&(0x7f0000001900)='./file0\x00', 0x10020, 0x80) accept$unix(r12, 0x0, &(0x7f00000018c0)) readv(r5, &(0x7f0000000100)=[{&(0x7f0000000000)=""/2, 0x2}], 0x1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r2, 0x0, 0x4000000000) 00:00:51 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)='5', 0x1}], 0x1) r1 = socket(0x1f, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f00000000c0)={{0x18, 0x1, 0x42, 0x799}, {0x18, 0x3, 0x8, 0xffffffe0}, 0x1, [0xfffffffe, 0x3, 0x3ff, 0x2, 0x6, 0x0, 0x2, 0xffff]}, 0x3c) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r2, 0x0, 0x0) getsockopt(r2, 0x1000, 0x140000, &(0x7f0000000380)=""/4096, &(0x7f0000000080)=0x1000) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) readv(r3, &(0x7f0000000080), 0x0) nanosleep(&(0x7f0000000180)={0x417b, 0x51dadd7b}, &(0x7f00000001c0)) 00:00:51 executing program 4: readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000140)}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getsockopt(0xffffffffffffffff, 0x9, 0xffff, &(0x7f0000000080)=""/52, &(0x7f00000000c0)=0xffffffef) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x800) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file1\x00') 00:00:51 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400020890c2, 0x180) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) _lwp_create(&(0x7f0000000a40)=ANY=[@ANYBLOB="3080086000", @ANYPTR=&(0x7f00000009c0)=ANY=[]], 0x0, 0x0) preadv(r0, &(0x7f0000000880)=[{&(0x7f0000000480)=""/176, 0xb0}, {&(0x7f0000000180)=""/7, 0x7}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f0000000600)=""/212, 0xd4}, {&(0x7f0000000700)=""/203, 0xcb}, {&(0x7f0000000800)=""/119, 0x77}], 0x100000000000019e, 0x0) 00:00:51 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) paccept(0xffffffffffffff9c, 0x0, 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000940)=ANY=[], &(0x7f0000000180)) unlink(&(0x7f0000000900)='./file0\x00') symlink(&(0x7f0000000080)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x10, 0x1) 00:00:51 executing program 5: r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) paccept(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0xaf9932ffcdf93857) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) r2 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) r3 = shmat(r2, &(0x7f0000ffa000/0x2000)=nil, 0x0) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) getsockname(r4, &(0x7f00000001c0)=@in6, &(0x7f0000000200)=0xc) shmdt(r3) shmdt(r3) shmctl$SHM_LOCK(r1, 0x3) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2000000) lseek(r5, 0x5, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) chroot(&(0x7f00000000c0)='./file0\x00') r6 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r6, 0x0, 0x0, 0x3, 0x0, 0x0) r7 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r7, 0x0, 0x0, 0x3, 0x0, 0x0) r8 = dup2(r6, r7) socketpair(0x2, 0x10000000, 0x9, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r8, 0x0, r9) [ 175.6171559] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4810 command syz-executor.2) 00:00:51 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) wait4(0x0, 0x0, 0x0, &(0x7f0000000400)) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000040), 0x0) ptrace(0xe, r0, &(0x7f0000000040), 0x0) fsync(0xffffffffffffffff) msgsnd(0x0, &(0x7f0000001080)=ANY=[@ANYRES64], 0x1, 0xaa4783335b03332d) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f00000c9000/0x2000)=nil, 0x2000, 0x5) msgrcv(0x0, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) msgrcv(0x0, &(0x7f00000010c0)={0x0, ""/209}, 0xd9, 0x3, 0x800) 00:00:52 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10002, 0x111) rmdir(&(0x7f0000000040)='./file0\x00') mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x0, 0x0) 00:00:52 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000002c0)=""/171, 0xab, 0x841, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getuid() setuid(r2) r3 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x17, r4, &(0x7f0000000000), 0x10001) r5 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r7 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r7, 0x9dff5da0eb03e247, 0xffffffffffffffff) r8 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r8, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r3, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r4, r5, r6}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r3, r7, r8]}], 0x40, 0x2}, 0x6e8978f19e73c83e) r9 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r9, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x0) ptrace(0x17, r10, &(0x7f0000000000), 0x10001) r11 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r12, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r13 = socket(0x7, 0x3, 0x71) fcntl$dupfd(r13, 0x9dff5da0eb03e247, 0xffffffffffffffff) r14 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r14, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r9, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r10, r11, r12}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r9, r13, r14]}], 0x40, 0x2}, 0x6e8978f19e73c83e) setregid(r6, r12) r15 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r2, 0xffffffffffffffff}, 0x100000000000000}) semctl$GETPID(r15, 0x8989ba2bb5cc8984, 0x4, &(0x7f0000000000)=""/206) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:00:52 executing program 2: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) getsockname$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00'/110], &(0x7f0000000100)=0x6e) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000240)=[{r1, 0x7c4be1d18eff3dcc}], 0x1, 0x0) [ 175.9576590] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7091 command syz-executor.1) 00:00:52 executing program 2: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x8000010, r1, &(0x7f0000000500), 0x100ffff) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) setsockopt$sock_int(r2, 0xffff, 0xf6da048e774a2af3, &(0x7f0000000000)=0x40, 0x4) [ 176.1780219] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7091 command syz-executor.1) 00:00:52 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) __clone(0xff, &(0x7f00000001c0)="0f8ea15648f13dc4482e9f8835fbf60705be2ae00bdf65221b969aeb2053a69a2740574bbefbf3b3804eed33f4c307b336308b84c64447aac2c5f95da1e15af894be1883a40f769d818e7d58afe201a7c7d5f71f53939d0b76d45611f14771c34cc7f1e645627eeed0f675e45e238deca11b7619925f462115f0789a23e202c6b329fb522e4948f4db567e4eb0e0ae0bfc451f5db12033f615dff0b810bb573fd861433151965ba0aa22c53d82b7aae24b278d7602f874e2ed3f7c42f2c3970197f8697fda899cb42df90ed85d9d2bb36fd5a274ab") pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fsync(r3) 00:00:52 executing program 3: sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="11539200add16aa10d"], 0x1) r0 = socket(0x18, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}) socket(0x6, 0x10000000, 0x20) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:52 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, 0xffffffffffffff9c) unlinkat(r3, &(0x7f0000000000)='./file0\x00', 0x800) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:52 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = msgget$private(0x0, 0x2d) msgsnd(r1, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) msgrcv(r1, &(0x7f0000000380)={0x0, ""/202}, 0xd2, 0x0, 0x1800) msgctl$IPC_RMID(r1, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0xc000, 0x7) ptrace(0x0, r0, &(0x7f00000001c0), 0x0) ptrace(0x9, r0, &(0x7f0000000140), 0x596a) ptrace(0x5, r0, &(0x7f0000000000), 0x0) shmat(0xffffffffffffffff, &(0x7f0000ff9000/0x4000)=nil, 0x1000) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r2) recvfrom$inet6(r3, &(0x7f0000000040)=""/217, 0xd9, 0x80, 0x0, 0x0) 00:00:52 executing program 2: open$dir(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) r0 = socket(0x16, 0x2, 0x8) accept(r0, &(0x7f0000000200)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x10) fcntl$lock(r1, 0xf, &(0x7f00000001c0)) [ 176.5485624] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4313 command syz-executor.1) 00:00:52 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) open(0x0, 0x4200, 0x0) pwrite(r2, &(0x7f0000000000)="17", 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:52 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) 00:00:52 executing program 0: socketpair(0x18, 0x0, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) write(r0, &(0x7f00000000c0)="46ee9b3da38cbdb350c1f49d8948f5", 0xf) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:00:52 executing program 2: r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) paccept(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0xaf9932ffcdf93857) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) r2 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) r3 = shmat(r2, &(0x7f0000ffa000/0x2000)=nil, 0x0) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) getsockname(r4, &(0x7f00000001c0)=@in6, &(0x7f0000000200)=0xc) shmdt(r3) shmdt(r3) shmctl$SHM_LOCK(r1, 0x3) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2000000) lseek(r5, 0x5, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) chroot(&(0x7f00000000c0)='./file0\x00') r6 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r6, 0x0, 0x0, 0x3, 0x0, 0x0) r7 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r7, 0x0, 0x0, 0x3, 0x0, 0x0) r8 = dup2(r6, r7) socketpair(0x2, 0x10000000, 0x9, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r8, 0x0, r9) 00:00:53 executing program 1: r0 = socket(0x840000000000, 0x20000000, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000001740)={0x2, 0x0}, 0x10) 00:00:53 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = socket(0x2, 0x1, 0x0) dup(r0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r2, 0x6, 0x0) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0xfffffffffffffe4c, 0x3, 0x0, 0x0) r4 = dup2(r3, 0xffffffffffffff9c) r5 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r5, 0x0, 0x0, 0x3, 0x0, 0x0) recvfrom$unix(r5, &(0x7f0000000300)=""/176, 0xb0, 0x3, &(0x7f00000003c0)=@abs={0x0, 0x0, 0x3}, 0x8) renameat(r2, &(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000040)='./file0\x00') recvfrom(r5, &(0x7f0000000400)=""/4096, 0x1000, 0x40, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r6 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r6, 0x0, 0x0, 0x3, 0x0, 0x0) readv(r6, &(0x7f00000027c0)=[{0x0}], 0x1) r7 = socket(0x2, 0x10000000000003, 0x0) r8 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) setsockopt(r8, 0x2, 0x6, &(0x7f0000000200)="0ba2243c7d40d4aac5e1cae65dfb75e59e861ae8ac555da600a448cb5d304d1492ebbad4f2244e225fc4f9b4987e5b1181d2aa4206450f59935a9cb0eca4ca23deff5dffe75a9c306e58d742fd85248dbef7b012e977b6a4e93f5a6ccb55ded0f6d5f7acb939aa61173460d69ee72e9caa1b3484f3c7695764db946a35a71f2a3e4328c7317243d542d97f07af6911ceaba219311a174477cbd31c817799c981158c9595208a59d0333a47929ae30b20c80c3c479e70d362631fd44a40330e1073d4803810244881cfb37ee8309d56792fe4feb517d3561dca66723a654bf7598fcfc2", 0xe3) recvfrom(r7, 0x0, 0x0, 0x3, 0x0, 0x0) fcntl$setstatus(r7, 0x4, 0x40) r9 = open$dir(&(0x7f0000000080)='./file0\x00', 0x1000809, 0x20) openat(r9, &(0x7f00000000c0)='./file0\x00', 0x1100592, 0xb) 00:00:53 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x17b5e78afd06c324) r1 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r1, &(0x7f0000ff9000/0x7000)=nil, 0x1000) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r4 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r4, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x17, r5, &(0x7f0000000000), 0x10001) r6 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r8 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r8, 0x9dff5da0eb03e247, 0xffffffffffffffff) r9 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r9, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r4, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r4, r8, r9]}], 0x40, 0x2}, 0x6e8978f19e73c83e) getgroups(0x7, &(0x7f0000000100)=[0xffffffffffffffff, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r12 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r12, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r13 = __clone(0x0, 0x0) ptrace(0x9, r13, 0x0, 0x0) ptrace(0x17, r13, &(0x7f0000000000), 0x10001) r14 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r16 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r16, 0x9dff5da0eb03e247, 0xffffffffffffffff) r17 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r17, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r12, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r13, r14, r15}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r12, r16, r17]}], 0x40, 0x2}, 0x6e8978f19e73c83e) r18 = __clone(0x41ff, &(0x7f0000000480)="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") getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000200)={0x0}, 0xc) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x7, r3, r10, r11, r15, 0x1, 0x40}, 0x7fff, 0x9, r18, r19, 0xfffffffffffffffa, 0xffffffffffff8001, 0x5ce}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvmsg(r20, &(0x7f0000000440)={0x0, 0xffffffffffffff46, 0x0, 0x127, &(0x7f0000000040)=""/25, 0xffffffffffffffd7}, 0x0) getrlimit(0x8, &(0x7f0000000040)) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e042783d55f549f896d4d6372e9ea483be06673659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x3da0) 00:00:53 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)) socket(0x2, 0x10000000000003, 0x0) socket(0x2, 0x10000000000003, 0x0) r0 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e00000010000"], 0x10) select(0x40, &(0x7f0000000040), 0x0, &(0x7f0000000000)={0xf5}, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000180)=']+\x00', &(0x7f00000001c0)='\x00'], &(0x7f00000002c0)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='-\x00']) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000080)) r3 = socket$inet6(0x18, 0xf9b795594ee7d0cd, 0x1b) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) fcntl$dupfd(r2, 0xc, r4) 00:00:53 executing program 2: r0 = getppid() __clone(0x0, 0x0) setpgid(0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000280), 0x0) r2 = socket$inet6(0x18, 0x2, 0x0) r3 = dup2(r2, r2) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000180)={0xffffffff, 0x1fb}, 0x0) ptrace(0x1ff, 0x0, &(0x7f0000000280), 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) accept(r4, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, r5, 0xffffffffffffffff}, 0xc) r6 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r6, 0x6, 0x0) readlinkat(r6, &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=""/205, 0xcd) pwrite(r4, &(0x7f0000000400)="8c6a511dfbc46a6199c75154755de7a0cff2c74fd30634978dd388eeb2ec43386470eb6578e1d328957061a2be5f8350815490236c0431da3f5764392e937e63680c23baa22d45eee8929ee8f4ef697e596ba4d941dd3349b611a619d42a6484b6f547f8df373f8971fcc9dcf27f2e7905067656f09e1417ce381850b5b5f8ff18e5f3379f24a46949f1435f57709803c814389d28659bcaab9b3c916f66455aac5d4c6b56bd7822249a1d38391c61ce9d4c9065458cd0037f690aade0915a2ad2fcba663da768f589ec", 0xca, 0x0) linkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', r3, &(0x7f0000000200)='./file0\x00', 0x8e1635053c87742a) setpgid(0x0, r0) 00:00:53 executing program 0: r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) recvfrom(r2, 0x0, 0x0, 0x800, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getsockname$inet(r0, &(0x7f0000000280), &(0x7f0000000140)=0xc) fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0xad62, r3}) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)=@in6={0x18, 0x3, 0x80000000, 0xffffffff}, 0xc) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) r4 = socket$unix(0x1, 0x1, 0x0) fchdir(r4) r5 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r5, 0x0, 0x0, 0x3, 0x0, 0x0) fcntl$lock(r5, 0x7, &(0x7f0000000100)={0x1, 0x2, 0x800, 0x9, r3}) r6 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r6, 0x6, 0x0) readlinkat(r6, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)=""/220, 0xdc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x8, 0x2e, &(0x7f00000001c0)="ebffcbff13b9812eaa4e713048e69931929648ddb4eca3b847e295b26c8420729cc0e9e34ac5512b1c5ab2d0f7241ccdf22c208ea90e8d6ad1dd0f", 0x3b) connect$unix(0xffffffffffffff9c, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0xa) 00:00:53 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x10, 0x241) fchdir(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) pwrite(0xffffffffffffffff, &(0x7f0000000000)="17", 0x1, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@in6, &(0x7f0000000140)=0xc) r3 = getppid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0}, 0xc) r5 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r5, 0x0, 0x0, 0x3, 0x0, 0x0) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0x12, r6, 0x0, 0x8) r7 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r7, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, 0xc) r9 = getegid() r10 = getpgrp() r11 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r11, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) r13 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r13, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0x17, r14, &(0x7f0000000000), 0x10001) r15 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r16, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r17 = socket(0x800000018, 0x1, 0x0) r18 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r18, 0x0, 0x0, 0x3, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) r19 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r19, 0x0, 0x0, 0x3, 0x0, 0x0) r20 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r20, 0x0, 0x0, 0x3, 0x0, 0x0) r21 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r21, 0x0, 0x0, 0x3, 0x0, 0x0) fcntl$dupfd(r21, 0x0, 0xffffffffffffff9c) r22 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r22, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r13, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r14, r15, r16}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r13, r17, r22]}], 0x40, 0x2}, 0x6e8978f19e73c83e) r23 = getppid() r24 = getuid() setuid(r24) r25 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r25, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r24, 0xffffffffffffffff}, 0x100000000000000}) r26 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r26, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_cred(r26, 0xffff, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) r28 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r28, 0x0, 0x0, 0x3, 0x0, 0x0) r29 = __clone(0x0, 0x0) ptrace(0x9, r29, 0x0, 0x0) ptrace(0x12, r29, 0x0, 0x8) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) r31 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r31, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r32 = __clone(0x0, 0x0) ptrace(0x9, r32, 0x0, 0x0) ptrace(0x17, r32, &(0x7f0000000000), 0x10001) r33 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r34, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r35 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r35, 0x9dff5da0eb03e247, 0xffffffffffffffff) r36 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r36, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r31, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="2000000000000001ffff00000200000011e3a5d5aa25a1", @ANYRES32=r32, @ANYRES32=r33, @ANYRES32=r34, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32=r31, @ANYRES32=r35, @ANYRES32=r36], 0x40, 0x2}, 0x6e8978f19e73c83e) r37 = __clone(0x0, 0x0) ptrace(0x9, r37, 0x0, 0x0) ptrace(0x12, r37, 0x0, 0x8) r38 = getuid() setuid(r38) r39 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r39, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r38, 0xffffffffffffffff}, 0x100000000000000}) r40 = getgid() r41 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000480)) sendmsg$unix(r2, &(0x7f0000000600)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000240)=[{&(0x7f00000001c0)="4f19c48d39f3a81f607227c5182f2a78a97d9438b278982f831d23a8ad6de29d38352dffcb56e546ce174d042af7baaebf72b7d0106fd1303eb9a4dbfc58b56a92f131e7f8a17e2f7a44e486164b73d6cea3", 0x52}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=0x0, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r5, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r6, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r10, @ANYRES32=r12, @ANYRES32=r16, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r27, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r28, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r29, @ANYRES32=r30, @ANYRES32=r34, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r37, @ANYRES32=r38, @ANYRES32=r40, @ANYBLOB="00000000762f501db97847e2180000b12dbcca51b411821e803ceb440000000000", @ANYRES32=r41, @ANYBLOB='\x00\x00\x00\x00'], 0x120, 0x8}, 0x80f) writev(r1, &(0x7f0000000340), 0x5c11d238dc9fde6) 00:00:53 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) open(0x0, 0x4200, 0x0) pwrite(r2, &(0x7f0000000000)="17", 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:53 executing program 0: munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x1) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept$unix(r0, &(0x7f0000000080)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e) mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) r1 = socket(0x10, 0x5, 0x20) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x0, 0x20, 0x2}, {0x18, 0x1, 0x8, 0xfffffffe}, 0x7, [0x1, 0x8001, 0x80, 0x3, 0x3f, 0x6, 0x401, 0x2]}, 0x3c) 00:00:53 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0xc) fchownat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', r0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000001380)="bb44f31f545620ed4fb8837cda6362b7", 0x10}], 0x1, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) readv(r1, &(0x7f00000000c0), 0x114) rmdir(&(0x7f0000000000)='./file0\x00') 00:00:53 executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x3, 0x0) __clone(0x2000, &(0x7f0000000000)="96ab21fadd20eb52355649fabee2959716d951fcdbdee5429371cbfe6c52abec5cf6b4ba2e86b3474be64da8a71d11994cc2081b63ecadb53a51e17d61413d91c2bae6e0064983662cb2fbeb280f515d00ff3c98d96a9686ecd8ff14ab7449557db5a010752da653b689d97e86bf268d108c1fdc0811bd3f29dcd09addda103e53e4313b1c9a09beb15bb5882806a2fbf4f5ad6fd54cafa86f3d7423116a5b2714cb3b9dfc371f5cf62acf51ad7cd95bc2") read(r1, &(0x7f0000000200)=""/156, 0x37) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:53 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x80) open$dir(&(0x7f0000000180)='./file0\x00', 0x8402, 0x10) socket$unix(0x1, 0x62ec48084c70e544, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), 0x10) socket(0x6, 0x88000002, 0x1) readv(r0, &(0x7f0000000140), 0xffffffff) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0, 0x0) socket(0x0, 0x2, 0x0) socket(0x18, 0x2, 0x0) utimensat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x7, 0x8001}, {0x4, 0x4}}, 0x0) r2 = msgget$private(0x0, 0x2d) msgsnd(r2, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) msgrcv(r2, &(0x7f0000000380)={0x0, ""/202}, 0xd2, 0x0, 0x1800) msgsnd(r2, &(0x7f00000001c0)={0x0, "f1ca151046813052733de78e55697fd39d15f5548c3b94c7c3d7a5d8750954f0b9bc84664bb93957db36615fc275197c51f1ce1c01c85c76fb755e216ea0d622cca9b4e2585e1c0bbb10e109fb706ad6914845a503fb3f1d65e5f2b05c9d184b8affee42dea67a88bbb0881abd4314229fb72f57cc3b1939560a8c9c94848aa163fcc6d2d6c85322247a"}, 0x92, 0x800) mmap(&(0x7f0000357000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffff9c, 0x0, 0x0) msgget$private(0x0, 0x5) socket(0x18, 0x2, 0x0) 00:00:53 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) select(0x18c, &(0x7f0000000040), 0x0, 0x0, 0x0) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') rmdir(&(0x7f0000000140)='./file0/control\x00') 00:00:53 executing program 4: getppid() __clone(0x0, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0), 0xc) setpgid(0x0, 0x0) r1 = shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffc000/0x1000)=nil) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) r3 = getuid() setuid(r3) r4 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r3, 0xffffffffffffffff}, 0x100000000000000}) r5 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r5, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0x17, r6, &(0x7f0000000000), 0x10001) r7 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r9 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r9, 0x9dff5da0eb03e247, 0xffffffffffffffff) r10 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r10, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r5, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="2000000000000000ffff00000200000003cc8b197ad67e3f7fbe7dbab3ad75de6b8a867d361ba9f3694a903fa3e9f85d7241dfeda32a524b2326a1cac3ba3e800547d9794a31d45acd004978bf6e9a341c837ca3ab0f5cd30230d86b99d7301c887a249f2e9fcd28bb15e4669996a2a2d6f93d7dd034d1c84aa94cff4d1f7f1d63cc9e7c3e327bf704185f83eb35741a39ec9eb7228f4d8d120e4277280b6a5e6264441287c2d421f94c19c9f7d0dfa6bf6e210469f86ef421f16aa2e1e2eda4f1b8758d850970455a83d27a9a7ddb2e9a57feffdeab63bb799bd3591cd9f2e53cd79ad296e702f32c21054c", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32=r5, @ANYRES32=r9, @ANYRES32=r10], 0x40, 0x2}, 0x6e8978f19e73c83e) r11 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x0) ptrace(0x12, r11, 0x0, 0x8) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x12, r12, 0x0, 0x8) shmctl$IPC_SET(r1, 0x1, &(0x7f00000001c0)={{0x10001, r2, 0x0, r3, r8, 0x2, 0x1f}, 0x7f, 0x9, r11, r12, 0x5, 0x1000, 0x8}) r13 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r13, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r14 = open$dir(&(0x7f0000000240)='./file0/file0\x00', 0x0, 0x0) preadv(r14, &(0x7f0000000040), 0x10000000000000f7, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) 00:00:54 executing program 5: r0 = getuid() setuid(r0) r1 = semget$private(0x0, 0x4, 0x800) r2 = getegid() r3 = getuid() r4 = getuid() setuid(r4) r5 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff}, 0x100000000000000, 0xcda}) r6 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r6, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r3, r7, 0x0, r2}, 0x100000000000000}) semop(r1, &(0x7f0000000040)=[{0x4, 0x8, 0x800}, {0x3, 0x0, 0x800}, {0x1, 0x7, 0x1800}, {0x4401e3817388620f, 0x0, 0x800}], 0x4) r8 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(r8, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) 00:00:54 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) utimes(&(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000080)={{0x9af, 0x3}, {0x4, 0xfffffffffffffeff}}) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r0 = getuid() seteuid(r0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/../file0\x00') getgid() r1 = getuid() semctl$SETALL(0x0, 0x0, 0x9, &(0x7f00000002c0)=[0x0, 0x400, 0x401, 0x0, 0x1]) seteuid(r1) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0), 0xc) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240), 0x0) semop(r2, &(0x7f0000000240)=[{0x3, 0x8000, 0x400}], 0x1) semop(r2, &(0x7f0000000240), 0x6) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r2, 0x0, 0x0) 00:00:54 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0xe, r0, &(0x7f0000000040), 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000040), 0x0) setpgid(r0, r1) r2 = msgget(0x0, 0x1) msgctl$IPC_RMID(r2, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xe, r3, &(0x7f0000000040), 0x0) ptrace(0x8001, r3, &(0x7f0000000000), 0x7) r4 = socket(0x6, 0x122dafa2d9e8d8f6, 0x0) getsockopt$sock_int(r4, 0xffff, 0x1003, 0x0, 0x0) 00:00:54 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) r0 = _lwp_self() _lwp_wakeup(r0) _lwp_getname(r0, &(0x7f00000001c0)=""/3, 0x3) chmod(&(0x7f00000000c0)='./file0\x00', 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r1, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000440)='./file0/control\x00', &(0x7f00000003c0)='./file0/control/file1\x00') rename(&(0x7f0000000280)='./file0/control/file1\x00', &(0x7f00000002c0)='./file0/control/file1\x00') rmdir(&(0x7f0000000140)='./file0\x00') open$dir(&(0x7f0000000380)='./file0/control\x00', 0x400000, 0x1) semget$private(0x0, 0x6, 0x40) 00:00:54 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) fcntl$getown(r1, 0x5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) r2 = socket(0x800000018, 0x1, 0x0) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000200)={0x53}, 0x0) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) poll(&(0x7f0000000000)=[{r2, 0x81}, {r3, 0x20}, {r0}], 0x3, 0x5) select(0x40, &(0x7f0000000080)={0xfffffffffffffff7}, 0x0, 0x0, 0x0) close(0xffffffffffffff9c) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) r5 = socket(0x10, 0x40000000, 0x42) recvfrom(r5, 0x0, 0x0, 0x3, 0x0, 0x0) fcntl$dupfd(r5, 0x0, 0xffffffffffffffff) semget(0x2, 0x2, 0x501) [ 178.5315600] WARNING: module error: vfs load failed for `mcd', error 2 00:00:54 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0x0, 0x0) mlock(&(0x7f000000d000/0x1000)=nil, 0x1000) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080), 0xc) close(0xffffffffffffff9c) mlock(&(0x7f000000d000/0x11000)=nil, 0x11000) munmap(&(0x7f000000d000/0x4000)=nil, 0x4000) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x4, 0x812, r1, 0x0, 0x1000) 00:00:54 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4) faccessat(r2, &(0x7f0000000080)='./file0\x00', 0xa0, 0x380) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) munlock(&(0x7f0000000000/0x2000)=nil, 0x2000) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:00:54 executing program 4: msgget(0x3, 0x102) clock_getres(0x2, &(0x7f0000000000)) open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0xa0000, 0xc5) sendmsg(r3, &(0x7f00000002c0)={&(0x7f0000000080)=@in6={0x18, 0x1, 0x8, 0xd81b}, 0xc, &(0x7f0000002500)=[{&(0x7f00000000c0)="e2fbda6a6b5ed3b2f7ff1d7738d18f0d6abdf8ac3cc09ae391642ec6797ba6fa0c88a60a1c", 0x25}, {&(0x7f0000001380)="d1a7a570f5a13937a6ce388882075edefeba022d817158bf54241700a9fd64db9494fb69bb6241fc1fa120787fe24f164e66be62ea383e15cf34df7fe8d9d1907874e2180f4db76a1d69af834dd9f175412f03884d65a7f0f70bd97a49c7ad0040eaece39f33d2a0ffd56a0aed781aadd1ba46ff02cf1248d63a1234a95b6d757ade716db5f6669e596dc24240371c0e07c3aafbc7e1cafeb3d1edb982f73ae97604ddfffa283d85c67a1631aafea56bebac2dad03ddb92e0bbcf70e34e75e238ad471a27f0198742257ca215cb17fb4b97118a04b7841125d06821337e3d1cf908f763ca378524ba0b97a1ae929dc8e65a574fbe3c3580c448666eb158651d9877a5c8c39ba5a949d36daf22e43dc120d8ce526753d7bb382d7a293558351d79d6d55374a05edfc6a6481ea02dad6cf756cc418f13586e12bbf6e483494c6b5afe5086139e476bce50406a7c99226d0de97f4007bdcec33a950e5a6876638746176a41dc13a035e128659668c570a25284c544b45a8b50c0444e7f1ccc29a13faea843dcfe276d1b7f73e7b2c184f8f66e580524fa39a5756cefa484bb17d7691da3d4579a2106455b2d1cb64e6b3b4844a5df9d9ed0d795c614cac18adf1d18cf0f92da91488c2b3e77d681dd8c39a3622c162a0e720967b570ede47adeb99582892ba7bf434989bc5007c1d7af75d530338599eadf09e735c22fa05a55ccc02df3cdf416ab922d13ba2c5fa3d80b94fc1cdbb23046449a756be601435b3b7cae6e7b9bd0bd79427f7c26d71926e80f15d0c01fd7c2bcff845ceec49d68ccece92e3fdea8143f19f236baa09ce785819deab82dce0de82448c0f22e211dcf7778407e9a1b5149302e2d968aee644362f64a4258e1af958832a870264f1339eb924b510ad87a4d5ad25bc67d31cd8e97ab84d6e760ef8460696762755fda9c80449fd8fa0060db8c1065248213c27bea695628baa209307702e2d1a9312e6f49f702dfc2dab8d0d4ec66b3a25335bc38cd2f0fcfdbc5d5ffcc51b27c38a4e3e78a78f775806857a033e994f1563bcf35c0324599c46f2e769897e837458636d6130023381db32b618898ecdf8aa104879308d3fbdfb99c5dec949d7ad58610a8ec1634cbdbc7986a171771b1194ea6c28e2863331fe1d359aa90af9504261fe106799af7a4fc8cb897260b7152664f273438ec7c1428e8778050f81315aa8ffd2766ae43c37757cb91f7e3d66bf23e9845daa7d271d68966aa5752fecffbee2a4849bef2b7b1663bc04158adc3bc1a80a7e3ca7463468cf941c6ef1fb9ad188cf83198752edcbdd4a0c3e40b97bce885ff849796c8c3ab609a7addaae59b188354ab224c5ae7fa68eca95b9729e370f41f4bc72a5e2b7925136b838fcc04655ad1110c0df738e14563b414840131ab423f8f9de1af35edb48fe86e40093da4ecd9a489dfcadab489a3a54e369280de7b8bf2adb208f558f186536a77aea7c9d39735d365446bd4cac5c3166b070f2972c4f230433de53f5deaf4fbfc8fc2d4395bb9d02286596b9fa9b26287347a0b40148c1385c6aed3b28ab6d665c72f367d1af22d0317a645fc21bcb09bfb114f7c1a0328ee9a0811cd2777f92731a76edd06c166888feb1908d2d12e6c15a80af3fb085986b574b0ea98af05f606909903bee7c2728892507f2ffc777c074f2eb677a05f66731700f695a2f21529573460c67e1eb2f801f3d98e3105bc0f390e0ecda70413ebe0602d016ccfaaba53cf133f60469fa49b765b80e9e8c54d5aac10dfb8087cfd8ba94abcd629646e9db1efe21889ae527ac20e19b46a721275180e33026f2be8fb51b77c755e8f5501dac58e6bb5786ad9da45683a05bdad5ad097029705bf3b1a5ba12c883f5f1feae6b3fbcc67c0bb958573377fe652284ef8a46b91439491b4d0042781e9b80d7b501e5047b43148f2106c5b67965116dbb6d975eefe0cbca3f43280cf2786220bca2b824edef4b6227228d4a9290275d869fcf569f4867a5334c3a9826632922599017d96000e83422d4810a420685c55b7dd3c9b63d69b6119e0d0281f8d26874c562d15f412ddcad292fe89896e0757ff7a3b7e4080897178ae20e12fc5b7fd5346587c99cbd5522c206e6a0a9356d4e476f709e4a9d63194c8126ff9a27265e79442782d2749ab505a1e90e1b1114723b16479bf4261fddb6c88e75f501d2b087ca9555eca03e3544e60d80c7862d5f5ea01459613a3e40efdb0ebb9d1c212b5b1a81ea50cf81c6fcf65311c4090bb3d263399ae06f6a94a155b95bfff8fdd3bd258e5710e7f464e73b965b88c48ebe6dc110e09cd2691e396bfb5df3508d0bf4e1f59543268917ec9f5a73a2e955b8e9f2dc2821ce9e5705d2dd095b8d54a11b5a6c59c8aefe5f2de761c09aaacad75bd9d811bd6ad56f4a80ee709f79792d2d2df699e8b8ce16d4b9d90b40aae7603566945f48e2aef880a1ae7b0bb056634f63b91f6c07ba28a4b7f5f5d457db2e14e5ea2035f30863cc4df74501123efd8936eb98c6d4c36b0c4b499ec00e1912c5f4491dea04e4aa1f5fd10a60b1845a7ea2f732ca74465d7699d8ea36e891b39c613ad793aaa741065ab2072c6dc21e9355a57e53abf2a3f8fd799a0f73c6e238569a08b928891671c959e957aee529b1f4ebd380081c8a753c9c617d274a7db6ee4b81169f9c10dbae907f51d8e13a17537c67664a700d74bc0b5738c9fe977b1d515189f5cb4429b5235065a097c0f8a5b95833da26f58b7dd1422be07ddfe7d56ea6a2e4fbfea1a506fd417160ccbc5f551b254c8bdb3501f953810d34e6c48c1cd665b2f7113ee1ac516e61668a195a5384abab0ad186ca333fa26937f633a6030286123a07633cde581ff7b06c45ed46ea086915dde4d690fdcac66ebcd152ec29017de662780ecd41712882df7497538a4bc6b10ed908f867ead6307bfe3587003a628bd13f84acd545b5bdc618242bd794e9cd6a48ecfb5c3c99bb0a8e04f3ef1cb6c43e251ffd13c136d13f2660d96d7d53de8eb75bd874fb6c20203ff88fe0fa9fe6d25304b191624fd7d1484c43372254d5e0f6e92f58057e383fda2cacdda2a58a5fe98378a97359f55ab1fd07a1200abcc73b7cc6e75970546a2431409ac89e6ec74b45d9d03b29b33a04762c7f8e9748e33a38018ec1cf30cd8dcc3ff1ee8f6bc547315feda40f1828c7ba2260fdefcae4b199544e3ac41a4f7cf5827452490310a363d38fcdf70a52509fffcbb0847167eec4fd7802e9ce0b461eff0355ded9605ed3472f7643f39ce9c7ecd4e1d093bb1c511a0eeb5889b84509f79c6cf9bf32af8883031741397fdfb855f407f58b3088347a802c21e3d2ab034561ca9d4c99b73f31fc6f7b9744407a9cbac4e021d18a6fbebe22db4897346f7dc37261fefeee8865382580c69ec3372a595441fd5c6b2ceee77af40374328323d7e2c995db3ba9f05cc5c89ccc957faa00899449835d621d881c3a3b2eb04c05c1caa9212e9194661e953f9a055e1004c0a2e428e404e7a656f785a7692950f7421f2ba82491cab75267a20948210a34a63b5e9de081538897b7a2a69445190bab56c934f39ad4e9b9efd28412f4354eb64e793f8f8d74a6ff6f4ad6f227bf46a2b0ab83130df5c13eea63b68b6b9b3a2550e1ba0e625727c93daa2ab828069e5287d9e1d29cc8a3886f52e2a212988da24876cb45fce3c7256d4f386c26e2badc0642fcee6d668d9977dc8e29bff1ee4ecbe07b3170473dfcc3de3768972da39e37aa429ae057b02fe6a4bbbc2e87f9c889236fd706e6f0500f56fcc4d44a3865bce0123ce11801339c37ba1c995e5ab8c0af34ddc836062cf580d22bd0886fc7b64dd26fa35b76dfbeed7a628e89ba8214a838d8896909618ab55fdafeedf0ff6089b77ce8b57909a5ce56efb56c881a96f40c9e0dc123bcd09fe2e474cee8d74cc6be8663fafcfcf0acfd58914dbb2cb512916f7060bc432a433da94334d01754bc418ad46645e1282385db68543ed43af98ebd4b0f84830d1a304358aa8d29b4bba6023fc145cbd856d3f2734a669b4151bd926bf116de4d8aa15f98950de0eb4c876ea9d072951c78a1880c25ae6a6178aaebb36adf908346e8d447bff5432ca441d904b777b440b77a212f8302846fca665eecfa659c886f5d00c5252466c249551f6089ea089148d6db7c2a3e405a47109b715c982d558009661fdebf25550c49eb1cf93275a88cc413a56d4234a7d71f5dde611998bb0685aed10c4c2ce413a62661eea22ee151542312284744405de523a8d69df3fea9438973d9436ae42cd04748fe1de8856d6b77641fce716b95491be8818219372cdaada5970e85d6d6402203d67e5182c5489bb948f472fc7da145727bbc3c66cf8cae2b60965d00e21d20880361eb251762524d8d51c988519c2755c858fd6e7fea180b7ff5bd657645586755ab05b1d19c9595e64c5b5a2bdb14e34fcfe2dff36ac94853c85e16e58cb7e075a9c9f339d2537082e44524e6b3a3312b80b45f6a6fa227ced5895e509c02279083d5ee6a126f9953c76ddd8d8f520228af5757cab5fcbd3706458256367e02fff61009e3a9c9580e2c8a05d13eb9335af5f653e0f45c41490c79dfea72ffb48e91003d76c3b336cbd4d65053eaac0c513fb185dd15296e4a8e0424529ac73ba90a3a2bb9c5dce8ce91031a1809987d4e2b126857983c00d4e684be3e04ec765f614106b18e68375f19232d0eafca8c0c380907e29f4689a94754fbb3fa8afbec85620bbdbf421bb37a2d520c812be1abc0318b08fcd72035649d8f46d7ff2252c449a96bd87c66c6ababcff6e5b5b82398d649ee7ae0ca65fda1189bb5af7a2830f80565ced21d87280257a5a2d7c664f8b7e4247c2bfefeab9801cbe9f26476f7590a325ce3ed8e6917db1be308f43d6ed05f8fcaaa04a633b3b964fc382274bdcbcff852c1226ca168be2c42e9e8e18f7957f2b8f1894d52592f46aa4371ab0e36adcd0124df43cd7b4445495efa1a2b196f9a7789d95b329720a6734b36f659d0fa5bb99253ad8ae94b35ed0c24d4d65fba351fe5baa7f3e71064042692b0c4d39f2d6b3daa42088e5cde9ce24e90f71c488b606075848cfd36d43511b92f3b1a5a5c06b16fd1ee87b2e1d6a26099df830b4f47331b5e1e5f592253c929fe93459ef78060f6efa6d032d861c081a56bfb7684197d13754c82821019e98c37751b9b918a3429bfd8f91eb9e1282b376597c89213f933b4e428e575c52bdb28501ece4676cab84fc733ea9df23ebbbd7365d8f54b6862e34bce8d20734b5da04320a2fc255f9050028edf9479df88f2569dbe39c29b14eacab84d4ae4225f92aa82b3294528746d937740e2e9db6ff1606da01c7028f2b5cd2bcce14870ee7df01a84810910dca1c80f25aff87573e54eb09aaf5776ca5af30c4082b3ef0b1ae4e04364fe77f3e732f8b84f1d388088a617b39489ac86b7bce778cfdd5071df9034920b3f962b495bdc5121814262f8e1c1f7708574fcfed513da4ca9124c6bd30b3dd12b2f01ac62397762bbd1185411fc9d36338035dd74650f37c5d81fe2e672ad05ed51dd2d987a9032dba6f6c4407dfe3bd814dd7114d3ad1943dd14b099715588d42eadade1373466a0a7d69b5adb26cb1e97ff1dec567ac19d159180071dd1b172b12e0e8e1bc573d62c6ff6768c0f1dddf0c48ef11a299444f307b9ea5c028d0ce0223ced225df022ab8758498ea6305543261f06944229d54e52664a6b9ffd005db6", 0x1000}, {&(0x7f0000000200)="47b0ea3cae5d4e50aa4e2c0eb71054817421e81bea30b11da9ed7179e26bc3b139826b9cd09a943cd2fb5687c54640623f62928ee38fbe53e5b5b869f05433012cc22dd76b9cf8ffce099518f15de17b82c46cb739bcc9db1cb103d92187e72148c758cde622cb8e405cb6e6d7f493739d7b894d81dc28b02a0874dec23d6cd143ab19146817fe2efe0d6562d5692bce4ec64394d531de9bd904ec48e5cbf8c6b584bba476f434a5c0", 0xa9}, {&(0x7f0000002380)="8dcc0d3a598730caa56ae0f8d2a62b1587a6ee1f2fdb821fbafd7c7da2ea2f86267b90112cde5c6264e412111e9a5106af9c8810d40bbd6f2b6c50b3ee15873f940664d397231bfed3d77618d51dfa0e92ed53f0323568910bc6cc2360eb656241022b5acabbfc48dcf27ef04cd0adbd5eb99e3316ee00700d41cd6f576c888664ad2410fc1da5cb2e7b1d47661824caf558bd8045293e028043fc5e7056ddaa1ebd80ffe274331c555bb77c81d81a71b9ba6d062b7b3ae09c876d638b7427cd34159428a3fcb764e7cb030ff23fd4aacd0aed4bc2bab30ad528f4dc44b4b5fa957f25e4a021fc8af3f94b913a3da490", 0xf0}, {&(0x7f0000002480)="7df0cf09a58cb6f2d60b5f78e946bbded2125e96071049007176ebcbbc9df005849d1458481fb7677d2f062761f2fb0cfd56f5b4a101a06f29828f3b0cb3bff5214307845227", 0x46}], 0x5, &(0x7f0000002580)=ANY=[@ANYBLOB="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"], 0x350}, 0x1) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) [ 178.6216870] WARNING: module error: vfs load failed for `mcd', error 2 00:00:54 executing program 4: mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) __clone(0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 00:00:54 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f00000001c0), 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r1, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r1, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r1, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r1, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x5c, 0x1, 0x800) __clone(0x200, &(0x7f0000001100)="d999a9c9ea314cfec20bfde95dce23d56e352afe7ae75a758bb24662726f25a848c6b39cba78a2c79668c84c5bdc457e7b86b76468c87f79662e25a98aecabb3d89ea49040a5defed07d91b9b91c966508ce540b18a5280a571168d6213ac913fd4cca45b9a3481c97819d69812be9d2ec0c4d2df85a225416eb09c7ae0af770dc18bc2a08c02c331f4b129944e0dfb11e8635ddfe16aa26121477b65dbae4e91e380ea599b03496a64cdcebc3ceb117a18a56608cb917a3aaa5c644b64b96e83155e21592e37979d34b2fadb35b6052ea55431faf65abb4c62c23c6b8b14bc3177e94acf19765a3136dde3f9b546f23f3e5ae87ca6a5e416e7495") 00:00:54 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x810, r0, 0x0, 0xcf) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000380)=""/102400, 0x19000}], 0x1) [ 178.7719258] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6142 command syz-executor.3) [ 178.7919498] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6142 command syz-executor.3) 00:00:55 executing program 5: r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1, 0x90, r0, 0x0, 0xfffffffffffffff9) r1 = accept$inet6(r0, 0x0, &(0x7f0000000040)) fchroot(r1) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(r2, 0x3) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) dup2(r3, r4) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) 00:00:55 executing program 0: r0 = paccept(0xffffffffffffffff, &(0x7f0000002200)=@un=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002, 0x10000000) getsockname$inet(r0, &(0x7f0000000080), &(0x7f0000000140)=0xc) r1 = socket$inet6(0x18, 0x2, 0x7) connect$inet6(r1, &(0x7f0000000000)={0x18, 0x1, 0x9, 0x2}, 0xc) r2 = socket(0x18, 0x1, 0x0) r3 = socket(0x13, 0x1, 0x0) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) setsockopt(r3, 0x6, 0x3, &(0x7f0000000000)="00000400", 0x4) fchmod(r3, 0x19) r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f00000011c0)={0x0, ""/4096}, 0x1008, 0x3, 0x1c00) r5 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r5, 0x0, 0x0, 0x3, 0x0, 0x0) msgsnd(r4, &(0x7f0000001100)=ANY=[@ANYPTR=&(0x7f00000010c0)=ANY=[@ANYRES64, @ANYRESHEX=r2, @ANYRES32=r4, @ANYRESDEC=r5, @ANYRES64=0x0], @ANYRESHEX=r2, @ANYBLOB="35f535bee67d7d51c5e8f62d911ba4f647172dba6add779e3da8c2705251dc6b17be0e40c8eb416f472dad462cb9abd03a46001bef5ff20884d67d53f464df98b75a542e4d79795b4e20c08d29fd579c65e28985cd6ff4fcebae", @ANYRES64, @ANYRESHEX, @ANYRESDEC=0x0, @ANYRESOCT=0x0], 0x7, 0x800) r6 = socket(0x18, 0x2, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r6, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r6, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) msgrcv(r4, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) 00:00:55 executing program 1: chroot(&(0x7f0000000080)='.\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) rmdir(&(0x7f0000000000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x7ff, 0x200}, {0x6, 0xffffffff}}) chroot(&(0x7f0000000180)='./file0\x00') 00:00:55 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340), 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3) 00:00:55 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r2 = _lwp_self() _lwp_kill(r2, 0x1) r3 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r3, &(0x7f0000ff9000/0x7000)=nil, 0x1000) shmget$private(0x0, 0x4000, 0x110, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_UNLOCK(r3, 0x4) renameat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000040)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) execve(&(0x7f0000000540)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000140)='/\x00', &(0x7f0000000580)='*\x00', &(0x7f0000000240)='}:^\x00'], &(0x7f00000004c0)=[&(0x7f00000002c0)='\x00', &(0x7f0000000600)='}:^\x00', &(0x7f0000000640)='*\x92\xea\x1b\x17\x0f\xaf\xf9\xefA\xc2y;\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='%,\x00', &(0x7f0000000400)='..)+\x00', &(0x7f0000000440)='$#]-$!\x00', &(0x7f00000005c0)='/\x00']) 00:00:55 executing program 2: readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffff9c, &(0x7f0000000000)=[{&(0x7f0000000080)}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x150204, 0x120) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) r3 = accept$inet6(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000180)=[{r0, 0x20}, {r1, 0x4}, {r3, 0x8}, {r4, 0x100}], 0x4, 0x33d) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00') 00:00:55 executing program 0: mknod(&(0x7f0000000100)='./bus\x00', 0x10000008402, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x11, 0x0) accept$unix(r0, &(0x7f0000001280)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000001ffab7adc6de4d8d00"/110], &(0x7f0000001300)=0x6e) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="fa", 0x1}], 0x1, 0x0) r1 = socket(0x18, 0x10000000, 0xff) accept$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) open(&(0x7f0000001240)='./bus/file0\x00', 0x9f71a58035592c28, 0x8) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) recvfrom(r2, &(0x7f0000001180)=""/109, 0x6d, 0x400, &(0x7f0000001200)=@in6={0x18, 0x3, 0xe3e, 0xa2}, 0xc) getsockname$unix(r1, &(0x7f0000001340)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000040)=0x1002) 00:00:55 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) shmctl$SHM_LOCK(r0, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x1, 0x1) 00:00:55 executing program 4: r0 = semget$private(0x0, 0x2, 0x10) semctl$GETNCNT(r0, 0x18bdd99463fa58b, 0x3, &(0x7f0000000180)=""/159) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088621, 0x0) r2 = getuid() setuid(r2) r3 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r2, 0xffffffffffffffff}, 0x100000000000000}) semctl$GETNCNT(r3, 0x1, 0x3, &(0x7f0000000240)=""/188) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r1, &(0x7f0000000280), 0xd) select(0x40, &(0x7f0000000140)={0x1, 0xc3, 0x3, 0x6, 0x0, 0xfffffffffffffffb, 0x20000101, 0x34e1}, &(0x7f0000000080)={0x9, 0xfb0, 0x9, 0x1, 0x800, 0x1, 0xfffffffffffffff7, 0x9}, &(0x7f00000000c0)={0xffffffffffffffff, 0x800, 0x8086, 0x9, 0xfff, 0x4, 0x4, 0xffff}, &(0x7f0000000100)={0x6c4, 0xa}) 00:00:55 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) fcntl$getown(r1, 0x5) r2 = open(&(0x7f0000000180)='./file0/file0\x00', 0x60e, 0x0) r3 = socket$inet6(0x18, 0x10000000, 0x5) listen(r3, 0xfffffff9) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) open$dir(0x0, 0x0, 0x0) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x2b0, 0x3, 0x0, 0x0) r5 = dup(r4) r6 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r6, 0x0, 0x0, 0x3, 0x0, 0x0) accept(r6, &(0x7f0000000040)=@in6, &(0x7f00000001c0)=0xc) renameat(r5, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00') mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r2, 0x0, 0x0) 00:00:55 executing program 1: mknod(&(0x7f0000000100)='./bus\x00', 0x10000008402, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x11, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)='\x00', 0x1}], 0x1, 0x0) r1 = dup(r0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x9e5aa5e052b6f8a9, 0x10, r1, 0x0, 0x1) 00:00:55 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) link(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00') mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') r0 = dup(0xffffffffffffffff) dup(r0) rmdir(&(0x7f0000000140)='./file0/control\x00') 00:00:55 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0xc061, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) getuid() getpgrp() shmget(0x2, 0x2000, 0x20, &(0x7f00002e9000/0x2000)=nil) geteuid() getgid() r0 = getuid() setreuid(0x0, r0) r1 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r3, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda007a3470f0cef24dbb70002ec2fc141959100"/44], 0x31, 0x800) msgrcv(r3, &(0x7f0000001180)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000012ed3285e63155481f00"/92], 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001140), 0xfffffffffffffdf4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240), 0x0) semop(r4, &(0x7f0000000240), 0x6) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r4, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r6 = getuid() setuid(r6) r7 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff}, 0x100000000000000}) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x209, 0x0, r5, r6, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r8 = getuid() r9 = getegid() msgctl$IPC_SET(r3, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r5, r8, r9, 0x8, 0x6}, 0x9a97, 0x9, r1, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x0) ptrace(0x26, r10, &(0x7f00000001c0), 0x0) ptrace(0x1, r10, 0x0, 0x0) 00:00:55 executing program 1: setrlimit(0x9, &(0x7f00000000c0)) 00:00:55 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) r1 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r1, &(0x7f0000ff9000/0x7000)=nil, 0x1000) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x2000) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) 00:00:55 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000040)="e6ad0fdb01bbd4c45c0bdb838cfa22c6300710759371cdaf07b8f7a3bc5cd38ba349fad03c65c4310b25b4cc881960f428862d1f9989e1f32b117ad4ad90914fd1b23814a8a79f89c00db2e2b493b862140626126f1ff97ed3d1f60e212c274e84148b2b1742c63b8309eb35ba7c9b19f6e5cdd1f2be904a7fdbac085afdc8201a14f1725f1a33325b1910d173cae287b7dfd160a74af51ae7952f8ac8ee0fc16d80e5dc48", 0xa5}], 0x1) rmdir(&(0x7f0000000000)='./file0\x00') r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) dup2(r1, r2) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) r4 = socket$inet(0x2, 0x4, 0x3) getsockname(r4, &(0x7f0000000140)=@un=@file={0x0, ""/75}, &(0x7f00000001c0)=0x4d) mmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x159b6d15f02be99d, 0x1090, r0, 0x0, 0x7c4e83be) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x1a93, 0xffffffffffffffff, 0x0, 0x100) 00:00:56 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) fcntl$setstatus(r0, 0x4, 0x4c) pipe2(&(0x7f0000000000), 0x4) pipe(&(0x7f00000001c0)) 00:00:56 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) rename(&(0x7f0000000040)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000001c0)='./file0\x00') 00:00:56 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) chdir(&(0x7f00000000c0)='./file0\x00') rename(&(0x7f0000000040)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000001c0)='./file0\x00') 00:00:56 executing program 1: r0 = socket(0x0, 0x2, 0x0) __clone(0x0, 0x0) __clone(0x0, 0x0) sync() r1 = getuid() setuid(r1) r2 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff}, 0x100000000000000}) fchown(0xffffffffffffffff, r1, 0x0) r3 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x17, r4, &(0x7f0000000000), 0x10001) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r6 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r6, 0x9dff5da0eb03e247, 0xffffffffffffffff) r7 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r7, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r3, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400), 0x0, 0x2}, 0x6e8978f19e73c83e) r8 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r8, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) ptrace(0x17, r9, &(0x7f0000000000), 0x10001) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r11 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r11, 0x9dff5da0eb03e247, 0xffffffffffffffff) r12 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r12, 0x9dff5da0eb03e247, 0xffffffffffffffff) r13 = dup(0xffffffffffffff9c) sendmsg$unix(r13, &(0x7f0000001480)={&(0x7f0000000240)=@file={0x1, './file0/../file0\x00'}, 0x13, 0x0, 0x0, &(0x7f0000001400), 0x0, 0x2}, 0x6e8978f19e73c83e) r14 = getegid() r15 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r15, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r16 = __clone(0x0, 0x0) ptrace(0x9, r16, 0x0, 0x0) ptrace(0x17, r16, &(0x7f0000000000), 0x10001) r17 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r18, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r19 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r19, 0x9dff5da0eb03e247, 0xffffffffffffffff) r20 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r20, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r15, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r16, r17, r18}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r15, r19, r20]}], 0x40, 0x2}, 0x6e8978f19e73c83e) r21 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r21, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r22 = __clone(0x0, 0x0) ptrace(0x9, r22, 0x0, 0x0) ptrace(0x17, r22, &(0x7f0000000000), 0x10001) r23 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r24, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r25 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r25, 0x9dff5da0eb03e247, 0xffffffffffffffff) r26 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r26, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r21, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r22, r23, r24}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r21, r25, r26]}], 0x40, 0x2}, 0x6e8978f19e73c83e) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0xc) r29 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r29, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r30 = __clone(0x0, 0x0) ptrace(0x9, r30, 0x0, 0x0) ptrace(0x17, r30, &(0x7f0000000000), 0x10001) r31 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r32, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r33 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r33, 0x9dff5da0eb03e247, 0xffffffffffffffff) r34 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r34, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r29, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r30, r31, r32}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r29, r33, r34]}], 0x40, 0x2}, 0x6e8978f19e73c83e) r35 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r35, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r36 = __clone(0x0, 0x0) ptrace(0x9, r36, 0x0, 0x0) ptrace(0x17, r36, &(0x7f0000000000), 0x10001) r37 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r38, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r39 = socket(0x800000018, 0x40000000, 0xfe) fcntl$dupfd(r39, 0x9dff5da0eb03e247, 0xffffffffffffffff) r40 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r40, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r35, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r36, @ANYRES32=r37, @ANYRES32=r38, @ANYBLOB="0000000020000000001c0f4d361e775f9a3fb32b000000ffff0000010054d33e0000", @ANYRES32, @ANYRES32=r35, @ANYRES32=r39, @ANYRES32=r40], 0x40, 0x2}, 0x6e8978f19e73c83e) r41 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r41, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r42 = __clone(0x0, 0x0) ptrace(0x9, r42, 0x0, 0x0) ptrace(0x17, r42, &(0x7f0000000000), 0x10001) r43 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r44, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r45 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r45, 0x9dff5da0eb03e247, 0xffffffffffffffff) r46 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r46, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r41, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r42, r43, r44}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r41, r45, r46]}], 0x40, 0x2}, 0x6e8978f19e73c83e) r47 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r47, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r48 = __clone(0x0, 0x0) ptrace(0x9, r48, 0x0, 0x0) ptrace(0x17, r48, &(0x7f0000000000), 0x10001) r49 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r50, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r51 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r51, 0x9dff5da0eb03e247, 0xffffffffffffffff) r52 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r52, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r47, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r48, r49, r50}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r47, r51, r52]}], 0x40, 0x2}, 0x6e8978f19e73c83e) r53 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r53, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r54 = __clone(0x0, 0x0) ptrace(0x9, r54, 0x0, 0x0) ptrace(0x17, r54, &(0x7f0000000000), 0x10001) r55 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r56, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r57 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r57, 0x9dff5da0eb03e247, 0xffffffffffffffff) r58 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r58, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r53, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r54, r55, r56}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r53, r57, r58]}], 0x40, 0x2}, 0x6e8978f19e73c83e) getgroups(0x9, &(0x7f0000000140)=[0x0, 0x0, r32, 0xffffffffffffffff, r38, r44, r50, r56, 0xffffffffffffffff]) setgroups(0xa, &(0x7f0000000180)=[r5, 0x0, r10, r14, 0xffffffffffffffff, r18, r24, r27, r28, r59]) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x3) 00:00:56 executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) link(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00') r0 = socket$inet(0x2, 0x2800000f, 0x20) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="9ff58528ba33f35a2bcc26115cb1e44501c400654d4175044f8c4a96f0b5", 0x1e}], 0x1, &(0x7f0000000140)=[{0xb8, 0x1, 0x8, "57959ae2fc6f96854a62c84357c70e0f6279b38744215ef6f58d04edaa37e0f0f2ade1568bbbfd988d5c4378eb45b95eb4ec43a6231b49fbdb4971fae592496c81115af73ae6ec164b61482d1aef46ec3baab2801ed1b872df932f296ea43e47c7a5988470b9bb5afeb06d702a215f60d827a78b5ba0018568d67c2d11fa237d4a4238798db98ace7c2df78d1767a39361bdca5fcf7e0f13895ef4c09980b934218df7d5fe9ee70c"}], 0xb8}, 0xa) symlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0/file0\x00') chown(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) 00:00:56 executing program 4: msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x80000000000000c, &(0x7f0000000180), 0xfffffffffffffdd3) 00:00:56 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) r1 = socket(0x2, 0x10000000000003, 0x0) getpgrp() recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000040), 0xc) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) 00:00:56 executing program 0: r0 = open(&(0x7f0000000180)='./file0\x00', 0x200000, 0xa0) pwritev(r0, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x0, 0x1a, &(0x7f0000000080)="022135a5", 0x4) r2 = semget$private(0x0, 0x3, 0x2) close(r0) semop(r2, &(0x7f0000000000)=[{0x2, 0x6}, {0x3, 0x1f, 0x1c00}, {0x4, 0x9, 0x1000}, {0x0, 0x1}, {0x3, 0x841, 0x800}], 0x5) semctl$GETPID(r2, 0x6, 0x4, &(0x7f00000001c0)=""/196) r3 = socket$unix(0x1, 0x2, 0x0) r4 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r4, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmat(r4, &(0x7f000000e000/0x2000)=nil, 0x2000) bind(r3, &(0x7f00000000c0)=@in6={0x18, 0x0, 0x5}, 0xc) socketpair(0x6, 0x1, 0x1, &(0x7f0000000040)) 00:00:56 executing program 0: r0 = getgid() setegid(r0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_continue(r1) _lwp_create(&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x40, &(0x7f0000000140)=0x0) _lwp_unpark_all(&(0x7f0000000180)=[r1, r2], 0x2, &(0x7f00000001c0)=0x3f) r3 = socket(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r3, r4) getsockopt(r4, 0x0, 0x5, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) r5 = getuid() setreuid(0x0, r5) r6 = __clone(0x0, &(0x7f0000000040)="c146a02b00c5e906e1a210192d814cc2f795cf690e6e78d402cfe32a800edf9f1d8a46ad75420db08495b368204ea0d02c3d8887fcd8b142f2956ab986ca5c52bb8791b5b9fc6d84425cea1d31fcc9d828ae8bfd55f55a7d24bc608a41a54a4c830804cb0847d8530f7a5f67ec32102758f7abd187f1492efa3b3885095bf3cc69cf4bc090a075d973a63483d7ce6424830753c0c7a62848a1091856489e920e81a6d5ff1e60af") r7 = shmget$private(0x0, 0x4000, 0x510, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r7, 0x3) r8 = shmget(0x1, 0x1000, 0x80, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_LOCK(r8, 0x3) r9 = getuid() r10 = getuid() r11 = getgid() chown(&(0x7f00000001c0)='./file1\x00', r10, r11) getgroups(0x6, &(0x7f0000000200)=[0xffffffffffffffff, r11, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r12 = getpid() ptrace(0x7, r12, 0x0, 0xfffffffffffffffb) shmctl$IPC_SET(r7, 0x1, &(0x7f0000000280)={{0x2, r5, 0xffffffffffffffff, r9, r11, 0x80, 0x5}, 0xc19, 0xfff7, r6, r12, 0x2, 0x6, 0x4}) r13 = getuid() setreuid(0x0, r13) __clone(0x0, &(0x7f0000000040)="c146a02b00c5e906e1a210192d814cc2f795cf690e6e78d402cfe32a800edf9f1d8a46ad75420db08495b368204ea0d02c3d8887fcd8b142f2956ab986ca5c52bb8791b5b9fc6d84425cea1d31fcc9d828ae8bfd55f55a7d24bc608a41a54a4c830804cb0847d8530f7a5f67ec32102758f7abd187f1492efa3b3885095bf3cc69cf4bc090a075d973a63483d7ce6424830753c0c7a62848a1091856489e920e81a6d5ff1e60af") shmget$private(0x0, 0x4000, 0x510, &(0x7f0000ffc000/0x4000)=nil) 00:00:56 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB='^'], 0x1) semget$private(0x0, 0x3, 0x300) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) r2 = openat(r0, &(0x7f0000000000)='./file1\x00', 0x1040100, 0x112) connect$unix(r2, &(0x7f0000000040)=@file={0x355dacf245c68055, './file0\x00'}, 0xa) 00:00:56 executing program 2: msgsnd(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="62788f7e162998913ea4900989db64e841b6fed1e1b0c281959a86a89ece59fda1363ec6acbc13164def560000094359b7"], 0x1, 0x0) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0x18, 0x1, 0x6, 0xb2e2}, 0xc) select(0x0, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x306}, 0x0, 0x0) _lwp_create(&(0x7f0000000140)={0x400f0024, 0x0, {}, {}, {0x0, 0x0, '!\x00'}}, 0x0, 0x0) 00:00:56 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) getsockname(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) readv(r2, &(0x7f0000001380)=[{&(0x7f0000000080)=""/25, 0x2a8}, {&(0x7f00000000c0)=""/46, 0x2e}], 0x2) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r3, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096}, {&(0x7f0000000180)=""/50}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/209, 0x293}], 0x1000000000000203) 00:00:57 executing program 0: r0 = geteuid() getuid() r1 = getuid() setuid(r1) r2 = getuid() setuid(r2) r3 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r2, 0xffffffffffffffff}, 0x100000000000000}) semop(r3, &(0x7f0000000000)=[{0x1, 0x6, 0xc00}, {0x0, 0x6, 0x1800}, {0x2, 0x3, 0x800}, {0x2, 0x7, 0x1800}, {0x4, 0x1, 0x1000}], 0x5) r4 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff}, 0x100000000000000}) setreuid(r1, r0) mknod(0x0, 0x8000, 0x4) 00:00:57 executing program 0: _lwp_ctl(0x0, &(0x7f0000000080)=&(0x7f0000000000)={0x7ff, 0x9}) setrlimit(0xa, &(0x7f00000000c0)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x14a0188, 0x1ac) socketpair(0x10, 0x0, 0x9, &(0x7f0000000100)) geteuid() mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) 00:00:57 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000040)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) 00:00:57 executing program 1: mprotect(&(0x7f000028c000/0x2000)=nil, 0x2000, 0x1) r0 = socket(0x0, 0x3, 0x0) setsockopt(r0, 0x29, 0x800, &(0x7f0000000000)="eb172393", 0x4) 00:00:57 executing program 0: sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="11539200adc16aa10d"], 0x1) r0 = socket(0x18, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) socketpair(0x11, 0x20000000, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fdatasync(r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:57 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x8, 0x102) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r0, 0x0, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4) 00:00:57 executing program 3: r0 = socket$unix(0x1, 0x0, 0x0) paccept(r0, &(0x7f0000000040)=@un=@file={0x0, ""/37}, &(0x7f00000000c0)=0x27, 0x60000000) getuid() r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = socket$inet(0x2, 0x1, 0x4) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000100)=""/14, 0xe}, {&(0x7f0000000140)=""/4, 0x4}, {&(0x7f0000000180)=""/34, 0x22}, {&(0x7f00000001c0)=""/196, 0xc4}, {&(0x7f00000002c0)=""/107, 0x6b}], 0x5) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) getppid() mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r3, 0x0, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = semget$private(0x0, 0x3, 0x188) semctl$IPC_RMID(r5, 0x0, 0x0) r6 = getpgrp() fcntl$lock(r4, 0x4, &(0x7f0000000000)={0x2, 0x0, 0x10000000000002, 0x100, r6}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r7, 0xa, 0xffffffffffffffff) r8 = socket$inet6(0x18, 0x70000007, 0x0) fchroot(r8) open$dir(&(0x7f00000003c0)='./file0\x00', 0x40, 0x80) 00:00:57 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x3000)=nil, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffa000/0x2000)=nil, 0x0) r2 = shmat(r1, &(0x7f0000ffb000/0x1000)=nil, 0x7000) shmat(r0, &(0x7f0000ff7000/0x4000)=nil, 0x2000) shmdt(r2) shmctl$SHM_LOCK(r0, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) 00:00:57 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) r1 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r1, &(0x7f0000ff9000/0x7000)=nil, 0x1000) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f00000000c0)=""/189) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x1000) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r2, 0x6, 0x0) r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x8000, 0x342) fcntl$setflags(r3, 0x2, 0x1) 00:00:57 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8202e4"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) recvfrom(r1, &(0x7f0000000040)=""/46, 0x2e, 0x2, 0x0, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) 00:00:57 executing program 2: socket(0x0, 0x2, 0x0) __clone(0x0, 0x0) socket$unix(0x1, 0x1bf97d06b3aa621c, 0x0) __clone(0x0, 0x0) sync() mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x3) 00:00:57 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000bc0)=[{&(0x7f0000000380)="aa611585ce6d6d7fe7c30ad1fdec5b8f03357e02168cc56604dc8250890a59f77bf076a557c1b115544aaa500fd7c5d1a1aaca96c9bbb310d47c7c50dd10086ccfbab71de794e689ca443079327051a6b9b075eae0fb7565a1188313fe14fd8f163199327eef0dcdd6139965bf2942c1326198b3d6ec326e54b73a42787663d0a2432b9c060a623d5985fc8b59f5c45b69b3298b0d4651a6a86dca7e36a464e2d3dd141b67ac6fc821a34b715d685bb0a4b982984311a4a64ebfc42394e4b9ad0211950efa6cafd3fccca38ff0f0cd5fdf7179b603dfdca98f00614ac6dabbcce34522ea9222fb970bf87c1ca9b913410f4bbc59cdf394fbc2ae0b85f218", 0xfe}, {&(0x7f0000000480)="efe75cb5590c3b5aa8febacfdced98703b0b85fe08bd5a0777a45e1ee79f7733bac8925cf28911935c2a3ccf0e58c5c3128a95609d3653e4725df87078253165b11657c93c2fb7addd6af017a4f9b5ecb4e366a0033c1c6a131cfa53773d5e9790ea566696468db60a4990f917c675a3d02a9367ba1943c6082c2b4d4eca0edcf4984b4085e4289ffdf526f2d82516e44ecdb18b4025fb84aa050396883d9a1d4dabaf", 0xa3}, {&(0x7f0000000540)="9faa4f56eeb98c7c61886371645a075ecd729009c27b4da765c306279dbcfbc358c7f2b2f45d63529644202fd74ec3b63ac942b324317e82f578542ba7241ee2451800ac8a239ea6fc74415a8d99a7b4e73fcb38ef83b9ccafc2b1bd269e3db89b633edcc7a617ef710cf31b45b0b55a11e341e91195ca2d949812cca7a646ba4155e86e7662fdb8c2e60990219de1c8537586a9741ada7972eb92349bc0ae7b6af325fb8c65744e13257ff5374b2650d33048222b7ecba2a4160239b1d30e8224e075e519e7af064094169300e22bfd4a69395ad39b520e41651975825418d06d8d70583c0312206b", 0xe9}, {&(0x7f0000000640)="6206f396b9a41c4dd337fa44f5d09c6bb44672c9f040b4233773e82ef74a93378caad1cc8ab72e625502b61c93922296f05367d435e10cf6c8ebbd0fdac65bbafe8aef69170f02352b6ac033f4da70bd35e2b10110c0c5ce0c19f6daeca8a2e038ed76c48ab3e37ee22e87817ad9895cc2390970d58a8b3c9657de697069444a013742e4075a276170ac", 0x8a}, {&(0x7f0000000700)="82a20116b1608857de87d0d90162290d0512c9cf8683ef4941b63335511dca9c0708f423449979d34bf2a2522d2d1b88bda7ec018e55a93d18ffabeda40c9ff2020cdbab915862aa7b2f02f1076b6312df228738b99169899c84d40400862739fb5ca8eff36c3c91a7947529e2f317d253efaed61f8b6cb5e0eb69c8b42844851cceff549f35aa43960f0d657731b031a9b3020cb7838f33035caf77aeb146c68834e99d22f15f839401be5c6dc92bbf63bdb6fdab6dab9b3d0d384317b6cbebce5ea7fa846e170915052927038fd61742a721497508ad85bac5c864955790f73954513ca0d7156ed90ad1376fabe909de4b", 0xf2}, {&(0x7f0000000800)="98d6e366944db7e3ff432d7791e207fcfb9bacf90d1bbed3fef70813b17950d9689b519a91ac02578458a16130b9eeee69c8084aed4056d3f8193edd61968dcaf880b89e84e1250cfaddde3a7bcd8a3f46f00d7bf4c75105947dabe51e528c61eb6945eb654197bc3500fc25acc92e7e74d3be720bfb3601b9490d438b7d45d1bbbfb117500990045c650264878a6f859bf660dadb77ce3d033c690412064b7bef09db8bb83a8b3119d5c633e365d61a39a76fa9e8769626b5f2dbdc1b35ccc9203cc8bdefd55aaf7b", 0xc9}, {&(0x7f0000000900)="d93f0a167bdb380c95493b553821849358c1aded1a28bc2663d860224885a7b3ad5b68bb3ef8ed3adefd3c4cc44eda8b71e0fc0e6c61cd9c3c5fd4ee8b3e7c2b743b411e9ecdb7f05c5c3875f3d90a8832906df66612abae2e38867f06f2d178d1e75b02db785b17689ec5f8327001444269a764b3f37cebc9d06fde5473f3c83a24d0973bce0b43db1b3904756b4722857c05cd234d4a35dc6473b2c986004de63403ede94348cdbb3e43fae543050eee7c50b16ebe1474a5404d54cb56501637aec1df4a8f0ba3baa337bd1fe523aa508919c42fd80e60", 0xd8}, {&(0x7f0000000a00)="dbdcf53f76e0be97a3dd9a850a8eaa42f7942cb5e9bb1b1f6783c3", 0x1b}, {&(0x7f0000000a40)="ec771d4deeed37840a293805b2e45d3319b74ec74d5f8087b05f968330bb24755efe639abd3e5392ad60e3985dbecc33c85091d2792e5bb6ba13eb4a72fb4aea55aced938ad60f750f03ee6df0f6ce5b99cd9d1a4ba239e171e6afc9390ac5289f74ee40dea769302c14dc0e7027b0d8563b16551e35799a1a5c63af61", 0x7d}, {&(0x7f0000000ac0)="cd341c882aa955957f097e7a22cd86bd01401bc85e513eb5f2ed696d1e349f9093fe3848a3e2d8058c790068cf4757509b3871a9d29ab1c7370e6c883bddd979be96c75387a536c8dc6bb97a760802b5fc13466d0a34b2acc579ba5f022d8f85e0af319bfd1f9f78dbc960b43c540327d7ceaf5888da5dc96d20830d2386ea4b266678f7915161b2ea9a933a41364fefb4ee31665b3179b5c9dce4f8b7ca3466c31d13b3cab2e70bf635fa8ce30a969b439b019f04c25159dd2850ed73e97707bff96a6699ad11c08cd44d93ba1ce4c1807c61df6e66f24441d8242a36ade6", 0xdf}], 0xa) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)=')\x00', &(0x7f0000000140)='{\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='$+,\x00', &(0x7f0000000240)='\x00'], &(0x7f0000000300)=[&(0x7f00000002c0)=')#\x00']) 00:00:57 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) r1 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r1, &(0x7f0000ff9000/0x7000)=nil, 0x1000) r2 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r2, &(0x7f0000ff9000/0x7000)=nil, 0x1000) shmat(r2, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x3257e207902103c5, &(0x7f00000000c0)=""/103, &(0x7f0000000040)=0x67) 00:00:57 executing program 0: r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000100)) sendto(r1, &(0x7f00000002c0)="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", 0x1000, 0x5, &(0x7f0000000240)=@in6={0x18, 0x1, 0x4}, 0xc) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="82d2e0b70400"], 0x10) r3 = getppid() ptrace(0x5, r3, &(0x7f0000001300), 0x6) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x4, 0x9}, {0x3, 0x2}}) recvmsg(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/210, 0xd2}], 0x1, 0x0}, 0x0) open(&(0x7f00000012c0)='./file0\x00', 0x0, 0x8c) 00:00:57 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x4) 00:00:58 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r2 = open(0x0, 0x60e, 0x0) pwrite(r2, &(0x7f0000000080)="e7e83ed2343a9b657899a16115e5dab1c52b5f4323aa83792dfec1c819530b72632fa4d449529c669b3d1dfbfe49ed20f59e63ba409f9475e6bbd5984dbac193a22b11866f73a925ead18a", 0x4b, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x2, 0x2) 00:00:58 executing program 4: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="d9850dc1", 0xffffff21) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="63f5ac10c572002ade1a2e04ca968a893878"], 0x1) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14) write(r0, 0x0, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) dup2(r1, r2) 00:00:58 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffa000/0x2000)=nil, 0x0) r2 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r2, &(0x7f0000ff9000/0x7000)=nil, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1a, 0x20) getdents(r3, &(0x7f0000000100)=""/4096, 0x1000) shmget(0x3, 0x5000, 0x100, &(0x7f0000ff8000/0x5000)=nil) shmctl$SHM_LOCK(r0, 0x3) socketpair(0x6, 0x3, 0x1, &(0x7f0000000040)) r4 = shmget(0x1, 0x3000, 0x220, &(0x7f0000ff8000/0x3000)=nil) shmat(r4, &(0x7f0000ff9000/0x4000)=nil, 0x4000) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) 00:00:58 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/', 0x8, 0x0) getdents(r0, &(0x7f0000000100)=""/154, 0x247) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x12, r2, 0x0, 0x8) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r3, 0x6, 0x0) mknodat(r3, &(0x7f00000000c0)='./file1\x00', 0x10, 0x3) fcntl$setown(r1, 0x6, r2) getdents(r1, &(0x7f0000000000)=""/165, 0xa5) getdents(r0, &(0x7f0000000240)=""/153, 0xfffffffffffffeea) wait4(r2, &(0x7f0000000200), 0x4, 0x0) 00:00:58 executing program 4: r0 = open$dir(&(0x7f0000001980)='./file0\x00', 0x240018, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r2 = dup(r1) pwritev(r2, &(0x7f0000001c40)=[{&(0x7f0000001b00)="ff25db24ac879180134dcbf6a999a0676bc6aff853f7976d67dcbabee9a131aa764bdb40a26208970b7a9799cea68f9c3272cde0851c0b8c54bafce2bbcc8b7e793576022196fe8acdf2921359dc23b7c719ea849bcd3425d767fef8e4d4663d69337e3a8d5bbe68b847a7940e063e6afde38ac3e58b856db34f9d55ab224f918548edde293d00807c7dfd884617e37a3f1df688f7a37d7abe41e48a5778fda3a7fcdb5a1dbdb02f3db8c9dd9dca611e10d7ad8066ef814e4bc69c19387a47b0be7068dececd85315af9efdc365aa5ed8b812c4ed3017d"}, {&(0x7f0000001c00)="b1211a88cf5ebe89073a90fabab9173589699001a640d66f826e8ff350c6b8f17c8b0d664e9507dec65ed9c6cea8caa6"}, {&(0x7f0000001f00)="03c8c5b19561f257c5ab0ac142dec1f76be5a70b6544ba9494c44d7a647f9a854571017000ff9797eeb4e9b32278eae9f76da873de0647f43e98ec1bf09b97fab7d315a10fadbc80537d4fa1383dee9c65263ba6aff68871a239f52499cef08327726e8bb00cf98f01b8a754d4133cb94e2bca734f04d34b8e78d1b1fb5acd6de1aaafab6ec84cad393a797ae8f49706dbb5b2c2e5b89f094d2936691a4cfd00c72c38a6b9292d7e81099651427c357c5bfc2da7badd34d0dc57764c8e0e27ccbc15e731bcb9d3d352d0ccbb145ec322802902e42c9f2ee6b712afef38"}], 0x100003a8, 0x80) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x100, 0x1800}, {0x0, 0x7}, {0x3, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) setrlimit(0xb, &(0x7f0000001940)={0x1, 0x10000}) semop(r4, &(0x7f0000000240), 0x6) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) r5 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r5, 0x0, 0x0, 0x3, 0x0, 0x0) r6 = getpgid(0xffffffffffffffff) fcntl$setown(r5, 0x6, r6) semctl$SETVAL(r4, 0x1, 0x8, &(0x7f0000000080)=0x8) r7 = semget(0x1, 0x4, 0x4) getpid() semctl$SETVAL(r7, 0x3, 0x8, &(0x7f0000001840)=0x6) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r8, &(0x7f0000000240), 0x6) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r8, 0x0, 0x0) r9 = accept$unix(0xffffffffffffff9c, &(0x7f0000001d00)=ANY=[@ANYBLOB="000000000000002000e0184914a9ab87a0c2c7e04b5a4e80f7cd9f4c573c4e8ad923afd8ef3f5b7e41ec30592a9669ef43f74a63c089b7a63a329864101892cdf5c926baa4d38e51e73814263a0e6cfc9848fa2727e8fba654777394d2adda40bd3f006d9607ef05bb552c035c516020b65526bf3b14f5fadbe3d31b2216993830045c94016c00cc9103998788891805783417b89d5870b16c52072d91f73d492a79b71859283d85634dfd540470fa460df24fc2c232a7e2d22111ed51b3d49e19018db4dd36146c18536fb8717ddf2a73e0e73b19ae74cf72f7c1c8e55fa7bed7574289f60a56b8a8b2f25edd3788e15e522477ca94fbc15f41ad51d1daf31c7c24910f22e4a8453263e2d0b466e933f4c3e12b806735a096b6845dc8adacc54978f056272db9bf940b7d6ae0dbc2a23750bc3398c84962231b0bf37926f42a0f15d40f8a9cd0476f14ff3b0b3647d7f8d5cb32181692ec072e73b042fb2af241cc76cb4b4ad12c6d646ba045ea4b8cb4828730d2d02f73be94644cf5f8926160297db5d9de1bf3077ebcd6f5a4c158ec56fed3f04f09fa01a4b5bb8bde5c377a08ed8f01ab51adedc3f2e00128e616de54035fc75fa62c09655a4f7da5d8e558d599307606aa7d1cb6171eb3a15343d086edcb55fe01264b1f4a6303024fced9953c1632182479402e90f500c24c07a4f97d0a9c40cdb60dfda2e0c7"], &(0x7f0000001880)=0x9) open(&(0x7f0000001900)='./file0\x00', 0x10020, 0x80) accept$unix(r9, 0x0, &(0x7f00000018c0)) readv(r3, &(0x7f0000000100)=[{&(0x7f0000000000)=""/2, 0x2}], 0x1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) 00:00:58 executing program 2: sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800004) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x10, 0x300) r1 = __clone(0x0, 0x0) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) lseek(r2, 0x401, 0x0) ptrace(0x89, r1, 0x0, 0xffffffffffffffff) __clone(0x1000, &(0x7f0000000000)="e3d1b677f8e239d5f01e11309dd54a9bc4ad20f225a124dc94b65cfb747d2dda1d44c930793a36fa70fa5382c92628c1aebb7710740b90c0a6bfc1a05cb7d42f430ac91c96937a4c00854ac3bd118dbe28c121be3dc929d24bc7df8e641a5b7d965632cab60092fe80db029f55eb9e64070af8d5960a20aff9103cf295f6b90a4b05ae8339847a850cda08a86ee8a0a08a302c929f48a4696e38c20f13d257f4dc165e6c5730733cb64b9d80be7f176ed8545f46c65b52e1") wait4(0x0, 0x0, 0x0, 0x0) r3 = shmget$private(0x0, 0x4000, 0x400, &(0x7f0000ffb000/0x4000)=nil) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r7 = getuid() r8 = socket(0xd, 0x1, 0x9) getsockopt$sock_timeval(r8, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) ptrace(0x17, r9, &(0x7f0000000000), 0x10001) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, 0x0, 0x0, 0x4, 0xb}, 0x8, 0x2, 0x2}) r11 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r11, 0x9dff5da0eb03e247, 0xffffffffffffffff) r12 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r12, 0x9dff5da0eb03e247, 0xffffffffffffffff) r13 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r13, 0x0, 0x0, 0x3, 0x0, 0x0) r14 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r14, 0x0, 0x0, 0x3, 0x0, 0x0) r15 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r15, 0x0, 0x0, 0x3, 0x0, 0x0) r16 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r16, 0x0, 0x0, 0x3, 0x0, 0x0) r17 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r17, 0x0, 0x0, 0x3, 0x0, 0x0) r18 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r18, 0x0, 0x0, 0x3, 0x0, 0x0) sendmsg$unix(r18, &(0x7f00000002c0)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x6, 0x0, 0x0, &(0x7f0000000380), 0xffffff6e, 0x2}, 0x6e8978f19e73ca3f) r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) ptrace(0x12, r19, 0x0, 0x8) r20 = __clone(0x0, 0x0) ptrace(0x9, r20, 0x0, 0x0) ptrace(0x12, r20, 0x0, 0x8) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000240)={{0x8, r5, r6, r7, r10, 0x40, 0x4}, 0x0, 0x3, r19, r20, 0x1000, 0x9cf, 0x100000001}) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) 00:00:58 executing program 0: r0 = msgget(0x2, 0x0) r1 = _lwp_self() r2 = msgget$private(0x0, 0x2d) msgsnd(r2, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) msgrcv(r2, &(0x7f0000000380)={0x0, ""/202}, 0xd2, 0x0, 0x1000) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/4096}, 0x1008, 0x3, 0x1000) _lwp_suspend(r1) _lwp_continue(r1) _lwp_kill(r1, 0x3) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/166) 00:00:58 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = geteuid() r1 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x17, r2, &(0x7f0000000000), 0x10001) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r3, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r4 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r4, 0x9dff5da0eb03e247, 0xffffffffffffffff) r5 = socket(0x800000018, 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x9dff5da0eb03e247, 0xffffffffffffffff) r7 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r7, 0x0, 0x0, 0x3, 0x0, 0x0) r8 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r8, 0x0, 0x0, 0x3, 0x0, 0x0) r9 = socket(0x1f, 0x10000000000003, 0x0) recvfrom(r9, 0x0, 0x0, 0x3, 0x0, 0x0) r10 = socket$unix(0x1, 0x5, 0x0) r11 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r11, 0x0, 0x0, 0x3, 0x0, 0x0) sendmsg$unix(r6, &(0x7f0000001480)={&(0x7f0000000380)=@file={0x0, '\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00'}, 0x50, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="3800000000000000ffff000001000000", @ANYRES32=r6, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r4, @ANYRES32, @ANYRES32, @ANYBLOB="000000002000000000000000dfff000001000000", @ANYRES32=r6, @ANYRES32=r1, @ANYRES32=r7, @ANYRES32=r5], 0x58, 0x207}, 0x6e8978f19e73c83e) lchown(&(0x7f0000000100)='./file1\x00', r0, r3) mkdir(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) r12 = getuid() setuid(r12) r13 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r12, 0xffffffffffffffff}, 0x100000000000000}) semctl$GETZCNT(r13, 0x0, 0x7, &(0x7f0000000200)=""/242) rename(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(0x7f00000001c0)='./file0\x00') 00:00:58 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) 00:00:58 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) fcntl$getflags(r4, 0x1) r5 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r5, 0x0, 0x0, 0x3, 0x0, 0x0) sendto$unix(r5, &(0x7f00000004c0)="11895588476981130b48ae17f2252e9fbbef1b76c42ae505a7a7b2edc9e7d2abe0edd3ef88803a29554b007da551b18c285b3ce7675ba7260627928146cedefbd108aad3790cf744577f7173fe10f4cfdd1d16949f4bf435fcc05cb6b3fa2a7074d421128e2ff601edb08c4b80b510a0423b59ff20ce3eaddf44e975cc35109d3f12190ef4e670469311d76c579a176543933466853a786fc13b34e6e278c909efa24529772b6ba5da8d7df43464c82bbedbad9e856a86d432f610d60679d74150bad2d999b238bd18f25b8c17af08caf65fa6c3c723f4a1051e774e0d418999ae68a531ca40a853bec2c071d18aafa2537acf", 0xf3, 0x0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x3}, 0x8) socket(0x1f, 0x4, 0x2) writev(r3, &(0x7f0000002640)=[{&(0x7f0000000000)="993dcf030ee0b870fcc8cd4a14e33259b184f21b4243ecc3328271147e394aa5c2d9e733efdfd5c0", 0x28}, {&(0x7f0000000040)="53d2c55b464ac48f5e299c4ca1fec9be4738c7d097ca68cbc6c693a8f07903167e701c09e985c8948128b307ae3bafbc6941913cb2690133d28573c79c3f2095ef8cf105dde946d76052163c1a6d9fcb289ac74241cc2e82bb43c98219588e680a3f2c356673703d9bc1947e09ff6b5c3a36879ff28b23f5544171a739a5393e5b93045b7cecc292e75dab447b5cd1e6c733c4c5ad82c38650cf7b381fd30358beee4c1443c5b4478d025d", 0xab}, {&(0x7f0000000100)="0798cf0daccde24a167b4b12b76064b5a950c57c46462b43254a6f4b945bbdd13b9ce5a6596625fbd644ed5b5616e1", 0x2f}, {&(0x7f00000005c0)="3ad3d694f673b2e7a4603fa2ef109e612c86a28f679b7c74cfe3e246a38ac278d3885f3cf6e0e0705cec2db6f36272911faf8ffbed8c82a355fc64a158c23194c72541b55a5ce5bdd0775faaa7b6e4ce82f905df172e64683158a8fdb77d2b756cdcd4a2902aabed131228c90e2c43180378b6e05cbec903f7ef8cd9d66a5f8adc3edf6b57ba0fbc30260a3f7a53aefd6c307f1ee5b767aa34ee3e539dfdfe028ab7b68f15008dcf7fbee7b1d5c67ca1d8772bdb22d70372db677cea942b12f9761c8404219d3a717415545978badc7726", 0xd1}, {&(0x7f0000000300)="bfe53a1dd1f20c35640a0343d8d4c26dd26eaeb107f07e2a76d6ef3423a4bcd6de2cf81cf73a5f4757737b224b75a35e50ca546e34e49a6474ea161dee761bae18c9182571dd05cae2ac2bc922839b49f939847e7303e9986f1164e7552fd6477f9cf3492230d044f1e84a3000b9f04f2989213523e021badb0029d6b6699467a791ea1dd650bd1ef96a4f982ce9cbb02fd0a770832ee3652c5f909c2180aa75446b", 0xa2}, {&(0x7f00000003c0)="3ff4a5267a656a12deddf2e8e9076cd897ebc8d3fc2b214d282c933c2dd7a028a7c3a30f7736c085d57bc4cffbb97e6a2c6e883968a3ae4ce9d3e7f6ed8f4db967431cf468f816345f54f38584f1f65c6c2dc97d09c569ae64c5f1a3965733f63b943d5fce7926119b302824d93dc985db32386bca7e7381739557ecdc6e190d422705ca6862132a77e62d7e17d2325a52ce63a3d3603db532d34fa3cc262554fc175e29216dd9a43e4696e6389d1c7e2fcb52de2672df11b086f8b4ed698b1643119566515c7b63a0428ea7e4412ee117ad168b1c2b707a6f0585abe75a5cd209867a2001fc001ba3c5ea7e88ba", 0xee}, {&(0x7f00000026c0)="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0x10ec}], 0x7) 00:00:58 executing program 0: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) setegid(r0) setrlimit(0x9, &(0x7f00000000c0)={0x0, 0x1000000000000}) socket(0x18, 0x40000000, 0x0) socket(0x1f, 0x5, 0x0) 00:00:58 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x20000, 0x0) mmap(&(0x7f000010d000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) 00:00:59 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) bind$unix(r1, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x9) listen(r0, 0x0) r2 = paccept(r0, 0x0, 0x0, 0x0) accept(r0, 0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) connect(r3, &(0x7f0000000680)=ANY=[@ANYBLOB="0100e91f71884e1e9233614b008effbe634d346b085c2ef92d19182a26cd9c34eafe13da3c947d4a974f2630bd7f0e6458185c5690f3fc2e763036498494f47e20068702aa0e88d7589d97704c99e66ab6c5fc2f9f743ea7d29de9603cdb19897fd9324ccc0292f179eb7f5a70d6bdd597165b4b0ffb9d7616203ff266d595178a71eda3ccc52d794d9b49f846df48e8d70a0063fac9cad3369380effba1fbe910694749b803ebadf306deea0fe5c25023bc4570df2e74e37c4cbaa8839fe82f9f2d75e2de3a4f3bc4261f0b9d66531b3bf208dae52631b26e179792f64f4a5a9f1d015cadbffc9f96e3178023b8409ae3431af58108b896afe61a8e9f5ff344027595169dc09fc968b21e173d9391cbf9f34a2a3913dccb33d3a83aac1afbb4758b10a787511c8b9360ed1554f71e02008645b10ea400000000003fa9a10b20c064ba003376eaf707be075512268fbdf3798e1e2a4f6659f8c90622114dc0a54ba09394a5762176f5e128bd43af12e2d47b3351da200d811f4e57ef626500efdaf304520647133166ef2f5ed36bf1a772259cac27fca6e3d37cab7941ab650d240167d60c2a7a2e5d18b3bf8743d71e40b9513ed159c470b84e629c3fa36bc926830edc50318b0a71c6d43c8f23fd2b167b18f07d98ed7d1f9a510ae819ec7d05322cd992ba35d03f52687d73a5821660f7ef7ef5c9ff9620069a2176ca68ecdf8a5965fc97b5e578bc294cb41af188d9e0c5e8"], 0xc) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x32, &(0x7f0000000040)="ebff", 0x2) getpgrp() getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) r5 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r6 = msgget$private(0x0, 0x0) msgrcv(r6, 0x0, 0x0, 0x0, 0x0) msgsnd(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bb7dbe452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aa77bf845e711dc51dda6ed4e44f305cd3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511"], 0xaf, 0x800) msgsnd(r6, &(0x7f00000000c0)=ANY=[@ANYBLOB="03ff0000000009000c932b51bf23d08656e520e17ebe0d358bf604c60f1b9896749a000053007991653169a0fc25010000000000cabb1ec229"], 0x22, 0x400) r7 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r7, 0x0, 0x0, 0x3, 0x0, 0x0) connect$unix(r7, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xa) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0xc) r9 = getegid() r10 = getpid() r11 = socket(0x18, 0x1, 0x0) setsockopt(r11, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) connect$unix(r2, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0xffffffffffffff45) getpgid(r10) msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x0, r8, r9, 0x0, 0x0, 0x9, 0x20}, 0x4, 0x1, r10, 0x0, 0x3, 0x80000000, 0x6, 0x966}) 00:00:59 executing program 1: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1891, 0xffffffffffffffff, 0x0, 0x0) 00:00:59 executing program 1: r0 = socket(0x1f, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000001d40)={&(0x7f0000000400)=ANY=[@ANYBLOB="53918eed19dce337a2836d29e6d62c6881f21a83f87f6663c8d67a529519054bd9b7637ad5633564db48f358172ede969598ac95f2a0"], 0xa, 0x0, 0x0, &(0x7f0000002040)=ANY=[@ANYBLOB], 0x10}, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000000240)=""/200, 0xc8, 0x3, &(0x7f0000000200)=@abs={0x0, 0x0, 0x3}, 0x5) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) read(r1, &(0x7f0000000000)=""/71, 0x47) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) recvmsg(r3, &(0x7f00000003c0)={&(0x7f0000000080)=@un=@file={0x0, ""/26}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000003d80)=""/4112, 0x1010}, {&(0x7f00000000c0)=""/252, 0xfc}, {&(0x7f0000000340)=""/84, 0x54}], 0x4, &(0x7f0000002d80)=""/4096, 0x1000}, 0x2) 00:00:59 executing program 3: pipe(0x0) r0 = __clone(0xff, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) fchroot(0xffffffffffffffff) ptrace(0x5, r0, &(0x7f0000000000), 0x0) 00:00:59 executing program 0: r0 = _lwp_self() _lwp_continue(r0) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r1 = socket$inet6(0x18, 0x1, 0x3f) sendmsg(r1, &(0x7f0000002340)={&(0x7f0000000000)=@in6={0x18, 0x1, 0x7ff}, 0xc, &(0x7f0000001140)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)}, {&(0x7f0000001080)="c59687ad5b8991ead80c4beb2e5dde9f2ea3e4391bba17", 0x17}, {&(0x7f00000010c0)="1b20aa6c49d9fb03bf0be219f89b0a9ca56701cb2cfe88a6bacd10555184e9c1847fd6315a8d384b6c14755c007895e7860db282c87f898aeebd6ec379a1491ffb297118c5f966c07f9767e4f1eff917adbf81", 0x53}], 0x4, &(0x7f0000001180)=[{0xd8, 0xffff, 0xf3, "e464a6ca4a5f33def033d7752cc57d13a85d486154ffe8e45cef44842701bfdb39f404981626348ef295072e6817c972cea68617a54727d015176420607f0427d8d2bd64cd0545949020e393895588dbbf57f98f2fba45bab98a16b168fb0df183b561b94e843ac358269cf31eb717262723a12334a2c2eb729addaa1ed2ff8d6733d0f8d7e3a4bd43e9f34cf3533f1f8115ce62158ef3acaa789756d0fc9f22efdecdfc8d13ec81c44c2e178bc682d2dfa60f1fc3ebc33307a249fee31349d33b8d7c0c"}, {0xc0, 0x0, 0x1, "32b600eb4aa86d848b382c476f29476ec307120b55090d7b0b9cfb44336ccd57104c4e12c7f56462c98a2902c9ae220a24f9952403b601f7d88d325768fe6b75b4a3cb8a3dd9030a0b89bd72e41e0e02e6cabfb3af064d9d7c8370515ace79c61e8fe6259a7d0a3877bb4fb6baa89c4aeea10348266fa5eab0b05365a7cc06dc728814ef15eac7d5f2180cc763f07ba9f7cd323ecbb9a22a96e948cbe01b5ee90165024d62556c36bf144a65b64bd256"}, {0x1010, 0x0, 0x1000, "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"}], 0x11a8}, 0x6) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000002380), &(0x7f00000023c0)=0xc) setsockopt$sock_int(r2, 0xffff, 0x1, &(0x7f0000002400)=0xfffffffa, 0x4) r3 = getppid() ptrace(0x3, r3, &(0x7f0000002440), 0xffffffffffffff80) socketpair(0x1, 0x10000000, 0x4d, &(0x7f0000002480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r4, 0x9, 0xffffffff, &(0x7f00000024c0)="8672a8f33771f0d7b3fac5321ef31bf5e862a414f174708571dcdef2e134e6fe3844df2b6dfd092a88c8f29bb88d6e84feff08fd19db97b00043d3d23c151fb8e86db5e2be894f9a97e14b9facff66b548e55575f5058f8c79b8460a3ab312720d67e5a851940b18d0a17069bf7165d6e236b0102bd7100a4eb7779f34bdb838d6556ee5a8fbbd6f5f4119a738050b42a328482bccd1fea887c1b145fd29897adae5a7d85369828ae86df1f32894cbccd140d5c882faf23e84dd8e536856b8152b1015d2b742777d7f58a75ddf5f7f039c9a1c54d83ed22e6fad8b5119bacd719d7d1d841e3736d8a04f", 0xea) clock_settime(0xad9752e16d14183, &(0x7f00000025c0)={0x5, 0x6}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000002600)={0x0, 0x0, 0x0}, 0xc) r6 = getegid() getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000002640)={0x0, 0x0, 0x0}, &(0x7f0000002680)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000026c0)={0x0, 0x0, 0x0}, 0xc) r9 = getgid() getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000002700)={0x0, 0x0, 0x0}, &(0x7f0000002740)=0xc) setgroups(0x6, &(0x7f0000002780)=[r5, r6, r7, r8, r9, r10]) r11 = socket(0x10, 0x40000004, 0x1) getpeername(r11, &(0x7f00000027c0)=@in6, &(0x7f0000002800)=0xc) getsockname(r2, &(0x7f0000002840)=@in6, &(0x7f0000002880)=0xc) fcntl$getflags(0xffffffffffffff9c, 0x1) setgroups(0x1, &(0x7f00000028c0)=[r6]) r12 = accept$unix(0xffffffffffffffff, &(0x7f0000002900)=@file={0x0, ""/4096}, &(0x7f0000003940)=0x1002) r13 = getpgid(0xffffffffffffffff) fcntl$lock(r12, 0x12d882a970f7ef53, &(0x7f0000003980)={0x1, 0x3, 0x0, 0x9, r13}) semget(0x2, 0x2, 0x10) r14 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000039c0)={0x0, 0x0, 0x0}, &(0x7f0000003a00)=0xc) getgroups(0x2, &(0x7f0000003a40)=[r14, r15]) 00:00:59 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) __clone(0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x1412, r0, 0x0, 0x3) r1 = accept$unix(0xffffffffffffffff, &(0x7f00000000c0)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) connect$unix(r1, &(0x7f0000001100)=@file={0x0, './file0/file0\x00'}, 0x10) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000001200)) 00:00:59 executing program 4: r0 = socket$unix(0x1, 0x0, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000100)=0xc) socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) dup(0xffffffffffffff9c) poll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x8}], 0x1, 0x400) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000240)={0x18, 0x1, 0x80, 0xc000}, 0xc) r3 = open(&(0x7f0000000040)='./file0\x00', 0x10400, 0x0) ftruncate(r3, 0x7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r3, 0x0, 0x0) getpgrp() pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r4, 0xa, 0xffffffffffffffff) 00:00:59 executing program 5: shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) 00:00:59 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) lstat(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)) select(0x40, &(0x7f0000000080)={0x8}, 0x0, 0x0, 0x0) 00:00:59 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000000c0)="42d38d3f2d348eda0bf3c1171ee4a167940b69ff3a6abcbdccbb80abcee33348bd348720af97133d1334f63cd2efe89bdbda6f927bf4d33fc52140d760be5e84", 0x40}], 0x1) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="c2c25130d92a09d55e89e668772a2c18d145a52289848481eac9aa71b4f0342bcf5bfa32b3156c22963a41864a04155834f8c54abd331494", 0x38) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = dup2(r0, r1) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x0) utimensat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x50c}, {0x80, 0x2}}, 0x200) r3 = _lwp_self() r4 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) recvmsg(r2, &(0x7f0000000400)={&(0x7f0000000280)=@in6, 0xc, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/226, 0xe2}, 0x2) fcntl$setown(r4, 0x6, 0x0) r5 = openat(r4, &(0x7f00000001c0)='./file0\x00', 0x10920, 0x120) accept$unix(r5, &(0x7f0000000200)=@abs, &(0x7f0000000240)=0x8) _lwp_unpark(r3, &(0x7f0000000080)=0x80000001) 00:00:59 executing program 4: r0 = __clone(0x0, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r1, 0x6, 0x0) getdents(r1, &(0x7f0000000000)=""/217, 0xd9) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x12, r0, 0x0, 0x8) 00:00:59 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) r1 = getuid() setuid(r1) r2 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff}, 0x100000000000000}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r6 = getppid() r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0x12, r7, 0x0, 0x8) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000100)={{0xffffffff, r1, r3, r5, 0xffffffffffffffff, 0x40, 0x2bfb}, 0xffffffff, 0x1ff, r6, r7, 0x1, 0x2, 0x7fffffff}) 00:00:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f00003b4000/0x4000)=nil, 0x4000, 0x4a27c8dc9cffe0b8) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = dup(r2) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x400000, 0x110) listen(r1, 0x15) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) shutdown(r4, 0x2) accept$inet(r3, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:01:00 executing program 2: geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000), 0xc) r0 = shmget(0x1, 0x1000, 0x88, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x2000) socket(0x2, 0x20000000, 0x5) r1 = shmget$private(0x0, 0x2000, 0x8, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/244) r2 = shmget(0x2, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r3, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x800) shmctl$SHM_LOCK(r2, 0x3) r4 = getppid() ptrace(0x3f, r4, &(0x7f0000000140), 0x0) r5 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmat(r5, &(0x7f0000ffc000/0x4000)=nil, 0x1000) _lwp_ctl(0x10001, &(0x7f00000001c0)=&(0x7f0000000180)={0x7f, 0x1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x3491, r6, 0x0, 0x9) semctl$GETALL(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000240)=""/55) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000280)={0x0}, 0xc) r8 = __clone(0x400, &(0x7f00000002c0)="ca8596aef81d9b70c8f29f047d8fe7e6a6d35c35ac10291eb2f9032d75f1dd7116256993dfa0856abcdd4387158a9c109b0b7e95cdb3d134527e2a46d4ca042e9c615a3c2a4be9c749a355a1a559d00252ac34cfaa2f5c0c166d0d44ea23694593939c2f5bf7e341360488a2e9baf609d69d6b4ec0c881499a0a721b441b8ee52f") setpgid(r7, r8) r9 = semget$private(0x0, 0x2, 0x201) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x1000) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffc000/0x3000)=nil) r10 = semget$private(0x0, 0x0, 0x440) semop(r10, &(0x7f0000000380)=[{0x3}, {0x3, 0xed, 0x1000}, {0x4, 0xff, 0x800}, {0x1, 0xa97, 0x1000}, {0x0, 0x5, 0x800}], 0x5) semctl$SETVAL(r9, 0x4, 0x8, &(0x7f00000003c0)=0xfffffffc) shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffb000/0x4000)=nil) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000400), 0xc) 00:01:00 executing program 4: r0 = getppid() __clone(0x0, 0x0) setpgid(0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000280)=[{&(0x7f00000002c0)='M', 0x1}], 0x1) r2 = socket$inet6(0x18, 0x2, 0x0) dup2(r2, r2) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000180)={0xffffffff, 0x1fb}, 0x0) ptrace(0x1ff, 0x0, &(0x7f0000000280), 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) socket(0x18, 0x20000006, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, r3, 0xffffffffffffffff}, 0xc) setpgid(0x0, r0) 00:01:00 executing program 0: setrlimit(0x2, &(0x7f0000000100)) r0 = socket(0x11, 0x3, 0x0) r1 = socket(0x1, 0x20000000, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0xe94870a3092542ec) getsockname(r1, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) r2 = socket(0x2, 0x10000000000003, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x0}, 0xc) chmod(&(0x7f00000001c0)='./file0\x00', 0xde) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 00:01:00 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x1, &(0x7f0000000140)='\x00\x00\x00\x00', 0x4) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400000, 0x34) r2 = socket$inet(0x2, 0x10000002, 0x7f) fcntl$dupfd(r2, 0xc, 0xffffffffffffff9c) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x10, 0x780) 00:01:00 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) lstat(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x80740, 0x0) writev(r0, &(0x7f0000000000), 0x283) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) r2 = accept$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) r3 = getpid() r4 = getuid() getgroups(0x3, &(0x7f00000013c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) r6 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r6, 0x0, 0x0, 0x3, 0x0, 0x0) r7 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r7, 0x0, 0x0, 0x3, 0x0, 0x0) r8 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r8, 0x0, 0x0, 0x3, 0x0, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = getuid() setuid(r10) r11 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r10, 0xffffffffffffffff}, 0x100000000000000}) r12 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r12, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0xc) r14 = getpgrp() r15 = getuid() setuid(r15) r16 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000001680)={{0x7fffff, r15, 0xffffffffffffffff}, 0x100000000000000}) r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x12, r17, 0x0, 0x8) r18 = getuid() setuid(r18) r19 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r19, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r18, 0xffffffffffffffff}, 0x100000000000000}) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001480)={0x0, 0x0, 0x0}, &(0x7f00000014c0)=0xc) r21 = getpgid(0x0) r22 = getuid() r23 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r23, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r24 = __clone(0x0, 0x0) ptrace(0x9, r24, 0x0, 0x0) ptrace(0x17, r24, &(0x7f0000000000), 0x10001) r25 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r26, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r27 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r27, 0x9dff5da0eb03e247, 0xffffffffffffffff) r28 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r28, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r23, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB=' \x00'/16, @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32=r23, @ANYRES32=r27, @ANYRES32=r28], 0x40, 0x2}, 0x6e8978f19e73c83e) sendmsg$unix(r2, &(0x7f0000001640)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001380)=[{&(0x7f0000000180)="3c8ca36c63122a55b8ad30d6556c1819b0008b6fb914f42b5586de552cb57d48004a131c77a0282799f78fc6662e619e4c21b3edac4f4c87325a7d58f28528c98c89528e2258915b8c4603cded23cb649e84ebb67d51264414e25bc0928c326f808faac9939a07bc594518a01f644c1b7cdc5a52d80fdab6dd9848353990c3e23d7438ed25ea5c7f5440fc3e7dc6a278a6", 0x91}, {&(0x7f0000000240)="b483eb528887439c6714794eb7972175cfb4e985016e9654229da2fd5642854315ab08ae5ec02d25a5270122de378a0fa378a3488c62c7f4006f695470cd1f52781be578d84b54ce2893dac98f50ce1dfd0581647d056a4416109e79ae477fe2cd06fb35f921bca4b8170d78781a19f68d5beb49298303f5eea0", 0x7a}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="e65c4205f371711f5dfea00c3698d2f5978a320e88725f9d591cf293aa9bfbc152e8b1ab513cce8bdb2afca090a1e9b89668aa15be4b57075a34bdf1d6d4f23783e6a9167df7755a7babbcd5399b7341f931d76d16c0334d6f2ae1569d081fc85ac5f97e552bc8ff270070fb0d2f51121ba9c0b83fc94f68d88052ff62c6c50cdfa887e2caa8675f819c1db5790a22", 0x8f}], 0x4, &(0x7f0000001500)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="00000000180000000000000001000000", @ANYRES32, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32, @ANYRES32=r6, @ANYBLOB="3800000000000000ffff000001000000", @ANYRES32=r7, @ANYRES32=r0, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r8, @ANYRES32=r0, @ANYRES32=r9, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=0x0, @ANYRES32=r10, @ANYRES32=r13, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r20, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYRES32=r26, @ANYBLOB="042e0720"], 0x108, 0x603}, 0x2) 00:01:00 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x60) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0xfffffffffffffffd) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r3, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096}, {&(0x7f0000000180)=""/50}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/209, 0x293}], 0x1000000000000203) 00:01:00 executing program 2: __clone(0x0, &(0x7f0000000000)="e7f201253126472b5abf") r0 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x0) getppid() r1 = dup(0xffffffffffffff9c) pwritev(r1, &(0x7f00000024c0)=[{&(0x7f00000010c0)="d0bd6e6062", 0x5}, {&(0x7f0000001100)="7f0edfc0c87b27a0dd79fe426f801795aadd9839cd1dfe9bd2953649b3f9970650bfb0b747aee26e3f25a6c67b32dcac5e7007aacdef2e210d862ea2c3cafb9718eaeb3e4b8b8614e03add28c1c0a75db10b81450d0dbe5ce923fc4c4ee6143b8c40ffc96ec830be5e610a45d6959174f7f0d39c47d4fbdb42a399a73529dad95676568f3f1bf2c4f4d1e94f090b6918cd5767c2b9700bebd40f527170b34646dc5eebe397def8778e27d3de0ba4271c374dc027cfb2cf6854f81526c30774508a47cb9841ee931796c9e92483c5b0f719b8557493ecefa273da", 0xda}, {&(0x7f0000001200)="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", 0x1000}, {&(0x7f0000002200)="f63bc9a69c625ecb28a2d317fcb044f6731e77632d416b569442f6f1da1b2de7095fe516657d314253de348d75698e356467792b5a924afaef666d53bf6562e716a6233fdc1f4fefedf98f8deb4cd50f5881162e58b0bc40f25753bf32eb737c16f2", 0x62}, {&(0x7f0000002280)="e4938e5db58e17f99e65d0acf6a8ae7b78b6f377cc39cc6b66e0eb482447dde68b64e23a76dbb5ddd540c932740bd310f355333142a9a78869e07c814e27ced8fc2fd62d0f4dc1e0f5c12a21ee1496ce9411", 0x52}, {&(0x7f0000002300)="0d017c19f88d026a04", 0x9}, {&(0x7f0000002340)="baa6f53ad6311669a971da8e7b1e39303084d625afd77c81bb50241f8fdbcb8ca6ed798653688e3084c7a745f66adf408f8b89a4d84206952a9841ecddef43ef057425f5eaed2376ba7c5f40ab97e45220667b41caab51ae0d0eedb9aa64f55a708d529738599b2e4cb5f8de457cb65644615d3d6030937587", 0x79}, {&(0x7f00000023c0)="df6041b417cd92023f5327fdf23c693b3c8ed952e6e97a30baa7968b774c307ddd8d96974f613075ec20fc3663d2df5ddfa7c9b5962fa17e8015e149691ba94b5c1c6c9fbb99ca2af58bd9fe6533eae2d1a4e420c99a9b9a80d1451d6d5a483050cd9f07adf0e74ac3f6d291c0ff715d45fa90948d32137c9398fb5f161ecd5c92621d49aa2ec93dcf0df34697a6772856fb5a259e1ff572c64a05df9675f3061972911c9d2c85a50b938a12178db2bf5542167fcecc12da966d6b77ca9ff51e079d33e46f214183200573f84b529cdb1865cfab16f8141914cad6d4a5d4e3ea1a773d", 0xe3}], 0x8, 0x0) r2 = socket$inet(0x2, 0x65105016d4ed56e1, 0x2) sendto(r2, &(0x7f0000000080)="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", 0x1000, 0x5, &(0x7f0000001080)=@in={0x2, 0x1}, 0xc) socket$unix(0x1, 0x1, 0x0) r3 = socket(0x2, 0x10000000000003, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000002700), 0xc) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000002540)=ANY=[@ANYBLOB='\x00'/49], &(0x7f0000002580)=0x31) sendto$unix(r4, &(0x7f0000002640)="1dd84e4d691a75204aa21327e071ef476b09ec2d8244c60c0b0384659f3e48c5b95a65ae81fd781035d1cae42ddf0ca89c7036ac336b95ca3ca13221b9b32eb68ab6a4894cfabb5105771fed511be1daa28c428c1858", 0x56, 0x40b, 0x0, 0x0) r5 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r5, 0x6, 0x0) openat(r5, &(0x7f00000026c0)='./file0\x00', 0x4, 0x20) r6 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r6, 0x0, 0x0, 0x3, 0x0, 0x0) recvfrom(r6, 0x0, 0xffffffffffffff92, 0x0, 0x0, 0x36e) getpeername(r3, &(0x7f00000025c0)=@un=@abs, &(0x7f0000002600)=0x70cebf74) 00:01:00 executing program 4: r0 = socket(0x1f, 0x5, 0x0) r1 = socket(0x18, 0x10000005, 0x65) poll(&(0x7f00000002c0)=[{r1, 0x4}, {r0, 0x4}], 0x2, 0x3b0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000000)="0357b21a6f6d1c5ba614ed0b5947dbea898d8249d4b4bf07e4b6149b862d6a1d0565e5dd0c386691d2ab127fd76786a8755f37d134391eaabf9c47c743e7b8dab6dd2420a69231f61bfc8179f30353cb5d71a94057e7ffd4dd8914f338b7ea84353b90d3110eb46377d7068c4db50547614e9967ad070d8277f90e44560141034a1d6ae23218", 0x86, 0x1, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xa) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) open$dir(&(0x7f0000000140)='./file0\x00', 0x8, 0x2) 00:01:00 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) r0 = socket$unix(0x1, 0x5, 0x0) connect$unix(r0, &(0x7f0000000140)=@abs={0x0, 0x0, 0x2}, 0x8) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r1, 0x6, 0x0) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r2, 0x6, 0x0) renameat(r1, &(0x7f0000000340)='./file0\x00', r2, &(0x7f0000000380)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendto$inet(0xffffffffffffff9c, &(0x7f0000000200)="ec6328a61151afab5d6249f5b0061d3e554f28b6f456062470aaf88d61238608903b271b1a4b822c0f4160f12b167010dc186e23c98acf3cb6d02f42af93709aa2eee7cd0055e1ae8fc826864317b953abb25db5fbd060517035ea7b626ba32f7fc44a4cf4ecd37fef7ea29ea3f8f61bdbe5c923d0ebef517c89309a045a5bd1e1056bcaa3737e3bfa374fe3a0a5a78f88e6ee591498a778640c8ed0d4dd658c4078e4cb447c55b3a8464deb562262fb01c9d6552f56724e2501edb8dc921a67e133ad489581254b4c007e02e693dec77bc5ba5dea8e08affac0", 0xda, 0x4, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) bind(r3, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x6, 0x7, &(0x7f0000000000)="00000400", 0x4) r5 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r5, 0x0, 0x0, 0x3, 0x0, 0x0) r6 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r6, 0x0, 0x0, 0x3, 0x0, 0x0) sendto$inet(r6, &(0x7f0000000180), 0x0, 0xc, &(0x7f0000000300)={0x2, 0x0}, 0xc) r7 = dup2(r3, r4) getpeername$unix(r7, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'/110], &(0x7f00000000c0)=0x6e) socket(0x2, 0x1, 0x0) r8 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r8, 0x0, 0x0, 0x3, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r9, 0x20000008) r10 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r10, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffff5d) r11 = socket$inet6(0x18, 0x50000001, 0x4) mmap(&(0x7f00004e0000/0x2000)=nil, 0x2000, 0x8, 0x11, r11, 0x0, 0x3ff) r12 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r12, 0x0, 0x0, 0x3, 0x0, 0x0) setsockopt(r12, 0x80000001, 0xfba, &(0x7f00000003c0)="0d000114b0a7cad2085c3a95558cc6901732021cff3c464084426b37e3cc491dd333d619ef67a1480f5f931fecd758ee1c23ced91b409ba37ad2620a6cdd8635b0e448cb0159c215015b2823dfdca519835996d1ba34de3645fa7645f78ea0cd13157d48d2cbcf7070c7b4a04608e877523c518c138dea16cb7ae09342083af8ffe9986b3501c0a428b7c6b5cfc6d26b5501fd6570ee1146d99caecf0003f9fcd25474be88e381e1a1165cf608a252216fb980113b9e910c97ebd7d412508595a093dffd8506c95efc7076863d42e1cfd03970227cfbd68ba5b0784757de7bea853f60110697e169c9f18aa50f399a2780", 0xf1) pipe(&(0x7f0000000180)) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x10) fcntl$dupfd(r13, 0xa, 0xffffffffffffffff) 00:01:00 executing program 4: setrlimit(0x7, &(0x7f0000000300)) __clone(0x0, 0x0) r0 = socket(0x2, 0x10000000000003, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0}, 0xc) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) r1 = accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) bind(r1, &(0x7f0000000140)=@in6={0x18, 0x3, 0x0, 0x10000}, 0xc) r2 = fcntl$getown(0xffffffffffffffff, 0x5) r3 = getuid() setuid(r3) r4 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r3, 0xffffffffffffffff}, 0x100000000000000}) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000080)={r2, r3, 0xffffffffffffffff}, 0xc) 00:01:00 executing program 5: _lwp_exit() r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) 00:01:00 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000232000/0x3000)=nil) r0 = getpgrp() r1 = socket(0x18, 0x1, 0x0) r2 = shmget(0x2, 0x2000, 0x20, &(0x7f00002e9000/0x2000)=nil) r3 = geteuid() r4 = getgid() r5 = getuid() setreuid(0x0, r5) r6 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r8 = msgget$private(0x0, 0x0) msgrcv(r8, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r8, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r8, &(0x7f0000001200)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000212391edb0463a7d9fc4b694551a078c1c705a56"], 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240), 0x0) semop(r10, &(0x7f0000000240), 0x6) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r10, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r12 = getuid() r13 = getegid() msgctl$IPC_SET(r8, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r11, r12, r13, 0x8, 0x6}, 0x9a97, 0x9, r6, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0x26, r14, &(0x7f00000001c0), 0x0) ptrace(0x1, r14, 0x0, 0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000040)={{0xf253, r3, r4, r5, r13, 0x10f, 0x3}, 0x10000, 0x8, r14, r0, 0x2, 0x8, 0x3}) setsockopt(r1, 0x6, 0x7, &(0x7f0000000000)="00000400", 0x4) 00:01:00 executing program 4: msgsnd(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="03000000000000000a932b51bf23d08656e520e17ebe0d358bf604c60f1b98"], 0x1, 0x0) r0 = msgget$private(0x0, 0x2d) msgsnd(r0, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) msgrcv(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b600"/210], 0xd2, 0x0, 0x1800) msgctl$IPC_SET(r0, 0x1, &(0x7f00000001c0)) r1 = __clone(0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x12, r2, 0x0, 0x8) getpgid(r2) r3 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_UNLOCK(r3, 0x4) ptrace(0x2, r1, 0x0, 0x200000000003f) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x26, r1, &(0x7f00000001c0), 0x0) 00:01:00 executing program 2: __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) getpgid(0xffffffffffffffff) ptrace(0x9, r0, 0x0, 0x0) _lwp_ctl(0x7, &(0x7f0000000080)=&(0x7f0000000000)={0x8, 0x7fffffff}) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x20, r0, &(0x7f0000000040), 0xffffffff) 00:01:01 executing program 0: geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000), 0xc) r0 = shmget(0x1, 0x1000, 0x88, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x2000) socket(0x2, 0x20000000, 0x5) r1 = shmget$private(0x0, 0x2000, 0x8, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/244) r2 = shmget(0x2, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0x3) r3 = getppid() ptrace(0x3f, r3, &(0x7f0000000140), 0x0) r4 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmat(r4, &(0x7f0000ffc000/0x4000)=nil, 0x1000) _lwp_ctl(0x10001, &(0x7f00000001c0)=&(0x7f0000000180)={0x7f, 0x1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xc32, r5, 0x0, 0x3) semctl$GETALL(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000240)=""/55) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000280)={0x0}, 0xc) r7 = __clone(0x400, &(0x7f00000002c0)="ca8596aef81d9b70c8f29f047d8fe7e6a6d35c35ac10291eb2f9032d75f1dd7116256993dfa0856abcdd4387158a9c109b0b7e95cdb3d134527e2a46d4ca042e9c615a3c2a4be9c749a355a1a559d00252ac34cfaa2f5c0c166d0d44ea23694593939c2f5bf7e341360488a2e9baf609d69d6b4ec0c881499a0a721b441b8ee52f") setpgid(r6, r7) r8 = semget$private(0x0, 0x1, 0x200) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x1000) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffc000/0x3000)=nil) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) ptrace(0x12, r9, 0x0, 0x8) setpgid(r3, r9) r10 = semget$private(0x0, 0x0, 0x440) semop(r10, &(0x7f0000000380)=[{0x3}, {0x3, 0xed, 0x1000}, {0x4, 0xff, 0x800}, {0x1, 0xa97, 0x1000}, {0x0, 0x5, 0x800}], 0x5) semctl$SETVAL(r8, 0x4, 0x8, &(0x7f00000003c0)=0xfffffffc) shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffb000/0x4000)=nil) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000400), 0xc) 00:01:01 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) _lwp_create(&(0x7f0000000a40)=ANY=[@ANYBLOB="3080086000", @ANYPTR=&(0x7f00000009c0)=ANY=[]], 0x0, 0x0) preadv(r0, &(0x7f0000000880)=[{&(0x7f0000000480)=""/176, 0xb0}, {&(0x7f0000000180)=""/7, 0x7}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f0000000600)=""/212, 0xd4}, {&(0x7f0000000700)=""/203, 0xcb}, {&(0x7f0000000800)=""/119, 0x77}], 0x100000000000019e, 0x0) 00:01:01 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x20, 0x8) open$dir(&(0x7f0000000000)='./file0\x00', 0x208000, 0x41) bind$unix(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x0) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000080), &(0x7f0000000100)=0xc) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) getpeername$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/51}, &(0x7f0000000180)=0x35) r2 = msgget$private(0x0, 0x2d) msgsnd(r2, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) msgrcv(r2, &(0x7f0000000380)={0x0, ""/202}, 0xd2, 0x0, 0x1800) msgsnd(r2, &(0x7f0000000340)={0x0, "a1afed77e72956e24df535ede4aad705958c8f3873353d094c13a0b24b62b85eaf1032602a213058a8f2f0cc220eb7c02dab60cc4e6805139e6f90c354f3d9dc962d0db6ab4e3cd9c02f5e38fbcd0deace6f403ca94202f59b89444d626b71a0a743baac92c61e07d9254e6bd1ba7a9bd700a2f044df5f9832016bb11c2dd9513b5a3757db68947ae7e15fc3f096a7ae95fcdee8"}, 0x9c, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) socketpair(0x0, 0x4, 0x40, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt(r4, 0x1000, 0xe3, &(0x7f0000000200)=""/189, &(0x7f00000002c0)=0xbd) writev(r3, &(0x7f0000000300)=[{&(0x7f0000004180)='\x00', 0x1}], 0x1) readv(r3, &(0x7f00000000c0), 0x100000000000019f) 00:01:01 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000040)='./file0\x00') sendto(0xffffffffffffff9c, &(0x7f0000000100)="975f700fa6c9c6469f46b8d4228bddd676d618f956afe2816339e4ae30792e9bbae1", 0x22, 0x1, 0x0, 0x0) chroot(&(0x7f0000000140)='./file0/../file0\x00') faccessat(r0, &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0) 00:01:01 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) setgroups(0x0, 0x0) chown(&(0x7f0000000500)='./file0\x00', 0x0, r0) setuid(0xee01) getgid() mkdir(&(0x7f00000000c0)='./file0\x00', 0xe4) 00:01:01 executing program 4: open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x400000, 0x1e7) socketpair(0x0, 0x2, 0x5, &(0x7f00000000c0)) __clone(0x0, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000001200)) 00:01:01 executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xa11, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ptrace(0x2, r1, &(0x7f0000000000), 0x800000) [ 185.2216579] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3841 command syz-executor.3) [ 185.2416869] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3841 command syz-executor.3) 00:01:01 executing program 2: __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x8, 0x0, 0x0, 0x0) ptrace(0x8, r0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x12, r1, 0x0, 0x8) wait4(r1, 0x0, 0x8, &(0x7f0000000180)) 00:01:01 executing program 4: munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) socket$inet6(0x18, 0x10000000, 0x4) setsockopt(r0, 0x0, 0x6, &(0x7f0000000140)="0100358a", 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x7e4bb60bc92bc203) fcntl$getown(r0, 0x5) r3 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ffc000/0x4000)=nil) shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r3, &(0x7f0000ffa000/0x3000)=nil, 0x1000) r4 = socket(0x18, 0x1, 0x1) r5 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) r6 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r6, 0x0, 0x0, 0x3, 0x0, 0x0) poll(&(0x7f0000000240)=[{r5, 0x4}, {r1}, {r0, 0x40}, {r6, 0x1}], 0x4, 0x7) shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffa000/0x4000)=nil) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r7 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180)=""/175) r8 = shmat(0x0, &(0x7f0000ffa000/0x2000)=nil, 0x0) __clone(0x0, 0x0) shmdt(r8) 00:01:01 executing program 1: r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) bind$unix(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="4bbda5687fe8b6bfaa176a9966ed376fc754a7b3b1a3680a3f3def7bf84bd56b29fde3411728583f9da6b95313311a4bb23fd0ad3c7656890d625fb5495c196dab608c84ec2f6ecf4ab34bc20e08396f341e9532cc560c27050f1b7a27479d634ae44afbeaffa662d5b5ce090386482ebb2a9f97af3a227bc8a95704000000263b64436fa4c75ba4a56458d345cbf25cea8753b45a5005c8589769f29bd379291278bf877440063e80b42c75ad6a048059fdb9248a7ba03d18532d6099edf2731403b86cb850be99f6b4d69e77dacec3b09c7201f8f3f3e7a046f30f0f886a74390a710000000000"], 0xa) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x102) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x2010, r1, 0x0, 0x9) r2 = socket(0x10, 0x1, 0x0) setsockopt(r2, 0x10006, 0xffff, &(0x7f0000000140)="47ac9ff2771e", 0xfffffdae) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) fcntl$getown(r3, 0x5) 00:01:01 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) clock_settime(0x0, &(0x7f0000001140)) __clone(0x1000, 0x0) pipe2(&(0x7f0000000000), 0x0) 00:01:01 executing program 5: r0 = socket(0x0, 0x10000000, 0x2) ftruncate(r0, 0x0) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(0x0, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) 00:01:01 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10, 0x11) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) open$dir(&(0x7f0000000040)='./file0\x00', 0x40800, 0x1) fcntl$lock(r0, 0xf, &(0x7f00000001c0)) 00:01:01 executing program 3: symlink(&(0x7f0000000000)='\x00', &(0x7f0000000080)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sync() clock_nanosleep(0x60000001, 0x1, &(0x7f0000000000), 0x0) clock_getres(0x2, &(0x7f0000000080)) 00:01:02 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000040)={{0x18, 0x1, 0x80000000, 0x5}, {0x18, 0x3, 0x200, 0xc6}, 0x5, [0x7fffffff, 0x0, 0x39, 0x6, 0x2, 0x1ff, 0xff, 0x3]}, 0x3c) 00:01:02 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x18, 0x3, 0xf5) setsockopt(r0, 0x29, 0x1a, &(0x7f0000000240)="1900b882", 0x4) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r1, 0x6, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x1000000, 0x8d94206a60f230d3) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x210, r2, 0x0, 0x40) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) open$dir(&(0x7f0000000000)='./file0\x00', 0x4, 0x2) msgget(0x2, 0x400) 00:01:02 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) 00:01:02 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) r1 = shmget$private(0x0, 0x3000, 0x208, &(0x7f0000ffa000/0x3000)=nil) shmat(r1, &(0x7f0000ff4000/0x7000)=nil, 0x1000) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) r2 = shmget$private(0x0, 0x3000, 0x8, &(0x7f0000ff8000/0x3000)=nil) shmat(r2, &(0x7f0000ff5000/0x4000)=nil, 0x2000) shmctl$SHM_LOCK(r0, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) 00:01:02 executing program 0: mkdir(&(0x7f00000016c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000000)='./bus/file0\x00', 0x0) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) ftruncate(r1, 0x4) execve(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f00000013c0)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='[\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000001340)='\x00', &(0x7f0000001380)='-\x00'], &(0x7f0000001600)=[&(0x7f0000001440)='{,\x00', &(0x7f0000001480)=',%.\x00', &(0x7f00000014c0)='(\x00', &(0x7f0000001500)='\x00', &(0x7f0000001540)='\x00', &(0x7f0000001580)='\x00', &(0x7f0000001680)='%\x00']) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) lstat(&(0x7f0000001800)='./bus\x00', &(0x7f00000018c0)) rename(&(0x7f00000015c0)='./bus/file0\x00', &(0x7f0000001700)='./bus\x00') getsockopt$sock_timeval(r2, 0xffff, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt(0xffffffffffffffff, 0xffffffff, 0x3, &(0x7f0000000340)="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", 0x1000) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r3, 0x6, 0x0) mknodat(r3, &(0x7f0000001640)='./bus/file0\x00', 0x8000, 0x7) mknodat(r0, &(0x7f0000000100)='./bus/file0\x00', 0x59494cb9f35f9da, 0x0) 00:01:02 executing program 4: accept(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cc5b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1002) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) 00:01:02 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) r1 = shmget(0x3, 0x2000, 0x5c, &(0x7f0000ffd000/0x2000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) 00:01:02 executing program 1: socketpair(0x1f, 0x70000002, 0x0, &(0x7f0000000040)) 00:01:02 executing program 2: chroot(&(0x7f0000000080)='.\x00') r0 = socket$inet6(0x18, 0x1a131e6c275bca20, 0x1f) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@in, 0xc, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/105, 0x69}, {&(0x7f0000000040)=""/2, 0x2}, {&(0x7f00000001c0)=""/220, 0xdc}], 0x3, &(0x7f00000002c0)=""/193, 0xc1}, 0x1) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r1, 0x6, 0x0) r2 = openat(r1, &(0x7f0000000400)='./file0\x00', 0x100, 0x0) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000440), &(0x7f0000000480)=0x8) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000180)='./file0\x00') 00:01:02 executing program 3: socket$unix(0x1, 0x1, 0x0) getuid() r0 = socket(0x2, 0x10000000000003, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffd96) setsockopt$sock_int(r0, 0xffff, 0x20, &(0x7f0000000000)=0x10008, 0x2) 00:01:02 executing program 4: socket$inet6(0x18, 0x1, 0x9) r0 = socket$inet(0x2, 0x40000000, 0x3) pipe(&(0x7f0000000000)={0xffffffffffffffff}) dup2(r0, r1) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f00000003c0)="85ac2db69bf9d6fd", 0x8}], 0x10000000000000ad) 00:01:02 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) r1 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r1, &(0x7f0000ff9000/0x7000)=nil, 0x1000) shmat(r1, &(0x7f0000ff9000/0x7000)=nil, 0x2000) shmctl$SHM_LOCK(r0, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000040)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) 00:01:02 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) munlock(&(0x7f0000001000/0x4000)=nil, 0x4000) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) getpeername$inet6(r3, &(0x7f0000000000), &(0x7f0000000040)=0xc) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) 00:01:02 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) shmctl$SHM_UNLOCK(r0, 0x4) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) 00:01:02 executing program 4: r0 = semget$private(0x0, 0x3, 0x20) semctl$SETALL(r0, 0x0, 0x9, &(0x7f00000000c0)=[0xfd73, 0x3f, 0x401]) __clone(0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) r1 = msgget$private(0x0, 0x1) msgsnd(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="03000000000000000000000000008001d32c99b5170975eb17c89f405589583b098d0194a534656529e554049f58ad6d7904148ea082c24d7a89cc480002000000000000f5294153580a75890c0859a553f44029e8044e29658d44a10656edbd367a5a65f1b7903d38d3bf96dc05854fb2592323048ce155b7"], 0x3cf, 0x0) 00:01:02 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) __clone(0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x1192, 0xffffffffffffffff, 0x0, 0x0) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 00:01:02 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$lock(r0, 0x8, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x300000000}) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000000)={0x2, 0x1, 0x4, 0x2fffffffd, 0xffffffffffffffff}) 00:01:02 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x5, 0x200) 00:01:02 executing program 3: r0 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="62020207e00000010000ae6ffcb8a748cb5a513f3963a43e191f05c2b5fcf61ced69a8fe5be80f908b74f8bf7ee909725d6d6fd947ddec84533195daed3ec43398883417a8d00c4173246575a436db87075ef0667dfd377896c705432f4142ebfb82ca62d5b85a3f60894afb0868f7fde26e9c066d14435a0b47803af4f7f8784622abb5eb13ea920438ff66a4254cf12719c974f9ae2f802b1c30229cb2a2fd554cfcc6e6f9475380bb17faef57c3"], 0x10) sendto$unix(r0, 0x0, 0x0, 0x40c, 0x0, 0x0) write(r0, 0x0, 0x0) 00:01:02 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x0) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000000240)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000100)=[{&(0x7f00000001c0)="7d46b11c50653486f981f78926bd44d54477d339b95c6711eaf6259e57e60f19fb9e660aa8486fc430b1e1c009c489c357bf6f6620f7ebcd35e7a1b4b7de090d37", 0x41}], 0x1, 0x0, 0x0, 0x3}, 0x1) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000180)='e', 0x1}], 0x1, 0x0) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) open(&(0x7f0000000080)='./file1\x00', 0x8, 0x117) open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) 00:01:02 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) _lwp_kill(0x0, 0x9) 00:01:02 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00') mknod$loop(&(0x7f0000000080)='./file0\x00', 0x4, 0x1) 00:01:03 executing program 4: r0 = socket$unix(0x1, 0x7, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) socket$unix(0x1, 0x0, 0x0) truncate(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) setsockopt(r0, 0xcb, 0x4, &(0x7f0000000040)="ada9ffb4dc5742c370618e03b559545e71805dcc814f5314acd070f7b3ba66edf9770a4d48c117946111f76f4500359c96ea8d6bbef57c0e7de4a8a5cb0d11647bb7b5ffcd", 0x45) socket$unix(0x1, 0x5, 0x0) 00:01:03 executing program 1: setrlimit(0x9, &(0x7f00000001c0)) socket(0x18, 0x40000000, 0x0) 00:01:03 executing program 3: setreuid(0xee00, 0x0) r0 = getuid() r1 = getuid() seteuid(r1) getuid() r2 = getuid() setuid(r2) r3 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r2, 0xffffffffffffffff}, 0x100000000000000}) r4 = getuid() setuid(r4) r5 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff}, 0x100000000000000}) r6 = getuid() setuid(r6) r7 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff}, 0x100000000000000}) r8 = getuid() setuid(r8) r9 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r8, 0xffffffffffffffff}, 0x100000000000000}) r10 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r10, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000000040), 0xc) r11 = getuid() setuid(r11) r12 = semget$private(0x0, 0x7, 0x800) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r11, 0xffffffffffffffff}, 0x100000000000000}) r13 = getuid() setuid(r13) r14 = semget$private(0x0, 0x4, 0x800) r15 = getuid() setuid(r15) r16 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r15, 0xffffffffffffffff}, 0x100000000000000}) r17 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r17, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x0) ptrace(0x17, r18, &(0x7f0000000000), 0x10001) r19 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r20, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r21 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r21, 0x9dff5da0eb03e247, 0xffffffffffffffff) r22 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r22, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r17, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="20defffffffffffffeff00000200000008348f606ba7a2e261c5", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32=r17, @ANYRES32=r21, @ANYRES32=r22], 0x40, 0x2}, 0x6e8978f19e73c83e) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r13, r20, r15, 0x0, 0x1}, 0xfffffffffffffd, 0x7}) r23 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r23, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_cred(r23, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) seteuid(r24) setuid(r0) r25 = socket$inet(0x2, 0x1, 0xff) r26 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r26, 0x0, 0x0, 0x3, 0x0, 0x0) close(r26) bind$inet(r25, &(0x7f0000000000)={0x2, 0x1}, 0xc) [ 186.9743058] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5939 command syz-executor.2) 00:01:03 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x1f, 0x1, 0x0) socket$inet(0x2, 0x2, 0x0) socket(0x1d, 0x3, 0x0) select(0x40, &(0x7f0000000040), 0x0, &(0x7f0000000080)={0xf5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 00:01:03 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) getsockname$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0xc) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) 00:01:03 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) setreuid(0xee00, 0x0) r0 = getuid() seteuid(r0) socket$unix(0x1, 0x0, 0x0) r1 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f0000000180)=""/175) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000000180)=""/89) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x600240, 0x0) poll(&(0x7f0000000140)=[{r2, 0x8}], 0x1, 0x400) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r4, 0x0, 0x0) r5 = getpgrp() fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2, 0x2, 0xecf6000000000000, 0x100, r5}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r6, 0xa, 0xffffffffffffffff) readlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/251, 0xfb) chdir(&(0x7f00000000c0)='./file0\x00') 00:01:03 executing program 4: open$dir(&(0x7f0000000080)='./file0\x00', 0x202, 0x5) open(&(0x7f00000000c0)='\x00', 0x450040, 0x1a) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket(0x2, 0x10000000000003, 0x0) chdir(&(0x7f0000000040)='./file1\x00') recvfrom(r0, 0x0, 0x0, 0x40, 0x0, 0x1ab) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) sendmsg(r1, &(0x7f0000000880)={&(0x7f0000000100)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000005c0)=[{&(0x7f0000000140)="0c1481a76fd8226b86792c7abf5b1a61236cddd44c6e03497fafa695e2a03157119c9f2d9ad23f1e5df0512fd651d884787e4fbe681eecb3488043714757f0c4c3de8a6b8b4afab91cb577e9524c7332c5fea178a5a8d2c5897310043f48cf68965372b50fce1bbc1a6be81e512c122ec32893645ca5839f756acfe0e91c5424be639f97c7d77ec835b3de09bbac5bc51599292125593ba213ad873bf2cd97252d5801dd218b8c6eb45c4487435bc0220a886bb022d1c33293b140bc0766c56802184e08d87206978a", 0xc9}, {&(0x7f0000000240)="bb7ba3219923772a366393d37edea73a3b824e932bd106f1a9e430b54b0169c9c52fa6f00471dbe7bc8e4185923f3a4512857dcec42b7e6b8cc32f019b320427e4f9c85f6b0b410f9f83d2fc6574e9bcf4288aa174b57955401d3c214bddeff1a076355011ea28c80a397f336a3a3948ecde460c756abdf122c5b7822e4e67253519dd136392e77510a6896a7659c61ffbe5bd3e39dc69489ad42a2fb3295881a6c671b828110641d768908d9f061da413f133ac9533aa68d0ef426fbe35927fc0a8194cc19b66a04c837743", 0xcc}, {&(0x7f0000000340)="943e30dc09c8f0957bfd06b9263866cf45d722cf0ee4430854219b3c93aa07710a85dbda640f5f8f49751755c67f08d2035bd59ca806c27e95a0a75fb15f46dbf017154f1924bad8c673653b568a7c0ef491635b9ad09af6b0a18e99cbe562804403d9c8b42277", 0x67}, {&(0x7f00000003c0)="b6f9c0ebdcb10c9af631ab09682b58cf1aa3bf4e7f3bf8cb1ccad6e3fcf2d361e4c0bf7c257926f5730ae09c8e3f5e6be67494f36ce1ea4ec2c2adfdaec62c2deef2d72ea4f2b335a648ea90aa9555d98fa827e965abfa93e6e2ea28e439564e321210e4a2d4857b1547e1ab16b0b5b69d1eaadf5abe3a21d81d8355c73ea0141686ed7df135f3f6eb75ab2ae5f21286bda28aef02a7dad6b16ddd2b4c06f1eb473c94f89b85bae0b163a2086a683a24d0cb429a496b0f8ea68a656156f817233d5756ff9225c23697099d8da2c4ebeef8b6ca304fe8bc20b0f95b0ca659456c1f7094", 0xe3}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="db65b34edbfe1fae074e0411b701c2288889f3d278173b2efc4e2829e9c39fc3fbd23c8e286048a7e98d722b98b972605f33c3577004cad5b12e7b914bf6746f3d64fa5a272837f5b83e9d2360b4a8430736b1a37fe9429b9bbf955d36a71af4b2c71ed99583bb6e73841768ea0538b3740c16", 0x73}, {&(0x7f0000000580)="180891445aee8d90f45b464ef56af3d9da202f7885cd5fc8ae05b6bb97256cf1d3f3", 0x22}], 0x7, &(0x7f0000000640)=[{0x58, 0x100, 0x400, "da9349f028b73a22d13df7eb16e8d714d73d3fd1d85727dcf3b4c4d06f13c2179875b2b3eebfbb80a09ef09d7e71b2030f4eff7f6bf2ca12d5ff5fb2776898cf80b4caf75d1c3738"}, {0x78, 0x116, 0x4, "3afcbbf77247a6c9e4629430ccd38dc77a7ca45649cad904d8d540b5d3568f2391376dccfb2799b277c1a75699336f9f79280b32ccd79d789d6d6995442ff48f0f0966f642ec11ab298711745782630cc488621ed2209a8e734b42bbac18f21804ded8d1a7"}, {0x50, 0x0, 0x6, "80e2a8d53e5d507939b52f5e61c97485fb695e7d744166e53cbcc8dfc395e658adbf32294be83e55bd9adfab9dfef4543cb9e55249d683d7d747"}, {0x38, 0x1, 0x0, "de34aabd36cc6b77951a6a70c81a278796ab3db0a4806529368451bbc2d69eedb4a86a1049"}, {0xb0, 0x180, 0xfffffff9, "2df8dfd92a2decebf282b47ab508ade506a148e9930f2e2429156e84c34a91527ebb5777a79da55ad2172807fe6433ed06795b30b587b33f2b1c840ebf83eeaacf1b6f8921e2e435adf799c3c4134ad70acdc0397b5c6a07a816b5aef6b7c6952f689eb87e014fa5896a150d4f8859301cbeec4fc4ee1fd6e82a3cb1fad1404996c14f5473addb1aa18dd2aa49be8e4f742b8eaa0cd941fe7cb5e56466bd9820"}], 0x208}, 0x2) msgget$private(0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x6, 0x291, r0, 0x0, 0x4) getpid() r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) listen(r2, 0x7) 00:01:03 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x101, &(0x7f0000ffe000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400002, 0x80) getsockname(r1, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) 00:01:03 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) setgid(0x0) wait4(0x0, 0x0, 0x0, 0x0) _lwp_exit() getpgrp() r1 = __clone(0x0, 0x0) r2 = _lwp_self() r3 = _lwp_self() _lwp_wakeup(r3) _lwp_unpark_all(&(0x7f0000000180)=[r2, r3], 0x2, &(0x7f00000001c0)=0x2) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x12, r1, 0x0, 0x8) ptrace(0x7, r1, &(0x7f0000000080), 0x2) _lwp_ctl(0x10000, &(0x7f00000000c0)=&(0x7f0000000040)={0x4, 0xffffffff}) mknod(&(0x7f0000000000)='./file0\x00', 0x20, 0x698) accept$inet6(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0xc) [ 187.3148274] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5939 command syz-executor.2) 00:01:03 executing program 2: r0 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt(r1, 0x0, 0x6, &(0x7f0000000140)="0100358a", 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0, 0x0) mkdirat(r3, &(0x7f0000000000)='./file0\x00', 0x7e4bb60bc92bc203) fcntl$getown(r1, 0x5) r4 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ffc000/0x4000)=nil) shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) r5 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r5, 0x6, 0x0) unlinkat(r5, &(0x7f00000000c0)='./file0/file0\x00', 0x0) shmat(r4, &(0x7f0000ffa000/0x3000)=nil, 0x1000) r6 = socket(0x18, 0x1, 0x1) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r7 = semget$private(0x0, 0x3, 0x20) r8 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r8, 0x0, 0x0, 0x3, 0x0, 0x0) fcntl$dupfd(r8, 0xc, r2) semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180)=""/175) r9 = shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) __clone(0x0, 0x0) shmdt(r9) 00:01:03 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="97000000ffff000001"], 0x9}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x180}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) open(0x0, 0x0, 0x0) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) r4 = __clone(0x200, &(0x7f0000000180)="31d7b922cd5dece3544c71bd43c94176") r5 = getuid() setuid(r5) r6 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff}, 0x100000000000000}) r7 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r7, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0x17, r8, &(0x7f0000000000), 0x10001) r9 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r11 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r11, 0x9dff5da0eb03e247, 0xffffffffffffffff) r12 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r12, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r7, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r8, r9, r10}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r7, r11, r12]}], 0x40, 0x2}, 0x6e8978f19e73c83e) r13 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r13, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0x17, r14, &(0x7f0000000000), 0x10001) r15 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r16, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r17 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r17, 0x9dff5da0eb03e247, 0xffffffffffffffff) r18 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r18, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r13, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r14, r15, r16}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r13, r17, r18]}], 0x40, 0x2}, 0x6e8978f19e73c83e) r19 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r19, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r20 = __clone(0x0, 0x0) ptrace(0x9, r20, 0x0, 0x0) ptrace(0x17, r20, &(0x7f0000000000), 0x10001) r21 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r22, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r23 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r23, 0x9dff5da0eb03e247, 0xffffffffffffffff) r24 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r24, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r19, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r20, r21, r22}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r19, r23, r24]}], 0x40, 0x2}, 0x6e8978f19e73c83e) getgroups(0x4, &(0x7f0000000240)=[0xffffffffffffffff, r10, r16, r22]) setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000280)={r4, r5, r25}, 0xc) socket$inet(0x2, 0x10000000, 0x3f) r26 = paccept(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000a8d55a6a00"/62], &(0x7f00000000c0)=0x4e, 0x20000000) writev(r26, &(0x7f00000005c0)=[{&(0x7f0000000500)="7444ae57aa5ff403de516c179cf5a3b24c9fcfcdaa8f092597cb10e032a6dd15807bff5f72bd6512e4395c447048e5a8b22a89f11169cab6159b71e0966a82ffa694daf6995d11011ba61ada3d5fb4f5c17fbfc781f1686cbfc9d12476b0c3d4051f6f96495a2490a6b8ff9bda662b90c6eebff48f19b960ca39f40e2041ca825ff6463990baf2ff92105502334f346fdb484cf9874b123ab463252d88b83604b0fe8bc4f09694de803e6e39e5659f71d90bad"}], 0x32) 00:01:03 executing program 0: setuid(0xee01) r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) accept(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0xfffffffffffffeec, 0x3, 0x0, 0x0) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f00000000c0), 0xb) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000000}) 00:01:03 executing program 3: r0 = getppid() ptrace(0x8000, r0, &(0x7f0000000040), 0x80000001) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x240080, 0x0) 00:01:03 executing program 0: r0 = socket(0x18, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) open$dir(&(0x7f0000000040)='./file0\x00', 0x1210c10, 0x1) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:01:03 executing program 4: r0 = socket(0x11, 0x5, 0x2) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000180)="56b936c5bf17c315461709249357a881443079230a64b58af43c4ca216c0201ffa5d5f9780ae2488de441322f03209fee2402ff7c9ff23b5e16b1c152c575bd822cf914f94ae9f8490591ea3863bca15fca8a0b9671aeb3627522fc89af5c0c2933daa4f86625433b7e495606e015c9494fea1012bdd71b410d44b47e7edb98b93f8fda4696187266689a244628855f6513e93b0eeb82352b69a538c80857bd4d5181ed67722aa02d16d520e5aced1e37105111c8128de7b78ba2687e7b13c0436368e8cd7e6b9ee12f6eec29364", 0xce}], 0x1, 0x5) _lwp_ctl(0x9, &(0x7f0000000140)=&(0x7f0000000100)={0x3, 0x8}) symlink(&(0x7f0000000000)='\x00', &(0x7f0000000080)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0xfff) 00:01:03 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r1, 0x0, 0x0) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x184) lseek(r2, 0x1ff, 0x2) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400020890c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) _lwp_create(&(0x7f0000000a40)=ANY=[@ANYBLOB="3095556000", @ANYPTR=&(0x7f00000009c0)=ANY=[]], 0x0, 0x0) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x148f19002d2cb95a) r4 = socket$inet6(0x18, 0x20000007, 0x4) sendto(r4, &(0x7f0000000080)="f7f275be133b6b18f99ce60f4c27606b9051d2ea2d3784790698a649d8468e9287071e9ff52eee4a2d509ff0da0da993dcd18c3a8d6ea0cc16c39ca2a707fcbd86d26f7a841cd5d42d5791b2841529ac8123577b058dfb0e44090230445f8e3973046070ea4652", 0x67, 0x4, 0x0, 0x0) preadv(r0, &(0x7f0000000880)=[{&(0x7f0000000480)=""/176, 0xb0}, {&(0x7f0000000180)=""/7, 0x7}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f0000000600)=""/212, 0xd4}, {&(0x7f0000000700)=""/203, 0xcb}, {&(0x7f0000000800)=""/119, 0x77}], 0x100000000000019e, 0x0) 00:01:03 executing program 2: r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x10) r1 = getuid() setuid(r1) r2 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff}, 0x100000000000000}) semctl$GETNCNT(r2, 0x0, 0x3, &(0x7f0000000000)=""/88) shutdown(r0, 0x0) 00:01:03 executing program 4: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) utimes(&(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000080)={{0x9af, 0x3}, {0x4, 0xfffffffffffffeff}}) rename(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f00000001c0)='./file0/../file0\x00') open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r0 = getuid() seteuid(r0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/../file0\x00') r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) dup2(r1, r2) getgid() r3 = getuid() r4 = semget(0x0, 0x3, 0x8) semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000340)=[0x0, 0x4, 0x401, 0x3, 0x1]) seteuid(r3) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0), 0xc) r5 = semget$private(0x0, 0x7, 0x0) rename(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)='./file0\x00') semop(r5, &(0x7f0000000240), 0x0) semctl$SETVAL(r5, 0x4, 0x8, &(0x7f0000000200)=0x2) semop(r5, &(0x7f0000000240)=[{0x3, 0x8000, 0x400}], 0x1) semop(r5, &(0x7f0000000240), 0x6) semctl$SETVAL(r5, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r5, 0x0, 0x0) 00:01:03 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmget$private(0x0, 0x2000, 0x8, &(0x7f0000245000/0x2000)=nil) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x9, &(0x7f0000000000)="020000007dd74415378d0107e8b20aa55e00000100ba493977df6e05005850df9180fafbaa336f7db80c89a138700d00e469a9953bd5b838667c1db93a2a3ec526010f643861f730ccffff0000aeb264f1bd431c3e74fd9b168f0b27cbe228e1b6af", 0x0) 00:01:03 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmctl$SHM_UNLOCK(r1, 0x4) shmctl$SHM_LOCK(r0, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) r2 = socket(0x2, 0x10000000000003, 0x0) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) fsync(r3) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) r4 = accept$inet(r2, &(0x7f0000000040), &(0x7f00000000c0)=0xc) setsockopt(r4, 0xfffff095, 0x8, &(0x7f0000000100)="aad693e9cf63a90ad5fac856a9dd45715691fb50627067df92146f94d15201316973cf81777d43bda10b67e4567dd0f78e6f8baf6f0e4dce971f21e9517cf9f1ee5f6b89ad47a9349aa65962", 0x4c) 00:01:04 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) 00:01:04 executing program 0: madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/14, 0xe}, {&(0x7f0000000140)=""/204, 0xcc}], 0x2) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/70, 0x46) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) writev(r3, &(0x7f0000000780)=[{&(0x7f0000000380)="35100c20ddb03312f74b0a2021859c55c2db704a7b9d4002da538e7d1b2583a461b56b688b6a59ecb70a402a810c812c09dbacc052517047e65ecc8b08eee97b4fbc5d70cf1ac08c6d7d46ac5b6ea553790b3737f55d107a789301023e0523253d7e294a", 0x64}, {&(0x7f0000000400)="58cc3793f60e7bf975fb78707938f2a631e71b81b25bec1ce901d305bdc379fabe0573caf592a24b09c08db00b3e7f90e4d312716fa250b36cd524227a282df6c955bdaadbf9c4ddcbe2d70c5502b156096c3dc7c8ee3cc2f015bf5192d5505e83f9a66d430366b405fe44e9eb5694dcb3411e36a7eb2fe79c1809942756f783bbbabbe99da458c4914a63d30ee1301b110392b47fb260d9047b19f45460be7b1f3474b4f65c62a50e27c41f2aacdfe3363b8874419796e3716e5e5410c2f9779159949045d839", 0xc7}, {&(0x7f0000000500)="3f1165cf978d471183fd3a4b7eaba97231d60fd6f888e783b66a5b96e1ab567054c60495d63c5453fbe2fd8d3e314dba5338f01629d1d1c1d80746d1fc4113b9a0c27f55985edea36bfdd279d288e8cdccbd715b9553b1c23168a26f7a7b9490471317bd3b27c740c4d1bb58b734430268bc38b6dd889aed5ff0a804746890e31a68d175520c566d8810380155043522a54bd31f4c173b4255c4160be431cb24f30c902f57f8cb6799689d8879737fd2fa801b3e63c7aaad543cc0f284643f5e4b1e3d85c456e4b9f41e", 0xca}, {&(0x7f0000000600)="d2ea6f75c61938d80cd2a09effff8c6aafce771b90f502eee98d07a804277dfae4c59ccf44efd8edf6c0d3ccec9d1bccbe265b7d307131ba749a6786abc5f2c7de60c77ac7c68719ee9c8cd6cd38b46279666ab9cb45ef43189aef56e6afc79d46", 0x61}, {&(0x7f0000000680)="75a3b5c9e934a05e1c04832993f4282b9eb38d572bac245055226c54a0a3c924094de9af8516e9e3957fdefbfe91c37a8d0fc2cbdd390f8fbd719058f5cb51eeb7e3327dc7954486702d29fe0aad4e399fb295c758012eef622fae2899a60e0d6570e03caad88e017f1fb4fbcbffae921e84c5c67efe56c407200328ce", 0x7d}, {&(0x7f0000000700)="b1cf092916fe3f328efa3fd483340c8205bf9bcf489abc1fc3de10a6f03a6480c6466a7c8eaba263cf18", 0x2a}, {&(0x7f0000000740)="b4c27ccac8cb8fe179106866ee3b4f5ac48ec8ad65456172e23375ec078e32ffe30986ba9a84b5a137df0a73", 0x2c}], 0x7) accept$unix(r2, &(0x7f0000000280)=@file={0x0, ""/108}, &(0x7f0000000300)=0x6e) 00:01:04 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) r2 = paccept(r1, &(0x7f0000000380)=@un=@file={0x0, ""/4096}, &(0x7f00000000c0)=0x1002, 0x20000000) bind(r2, &(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x1}, 0x8) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1000d22, 0x0) msgget(0x0, 0x190) 00:01:04 executing program 3: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) unlink(&(0x7f0000000040)='./file0\x00') 00:01:04 executing program 2: getgroups(0x7, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) setegid(r1) setuid(0xee01) r2 = getegid() setegid(r2) getgroups(0x1, &(0x7f0000000000)=[r0]) getuid() 00:01:04 executing program 5: r0 = getuid() setuid(r0) r1 = msgget(0x3, 0xc7c1075eb5eddad4) r2 = getuid() setuid(r2) r3 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r2, 0xffffffffffffffff}, 0x100000000000000}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000010c0)={0x0, 0x0, 0x0}, &(0x7f0000001100)=0xc) r5 = getuid() setuid(r5) r6 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff}, 0x100000000000000}) r7 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r7, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0x17, r8, &(0x7f0000000000), 0x10001) r9 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r11 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r11, 0x9dff5da0eb03e247, 0xffffffffffffffff) r12 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r12, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r7, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r8, r9, r10}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r7, r11, r12]}], 0x40, 0x2}, 0x6e8978f19e73c83e) r13 = __clone(0x0, 0x0) ptrace(0x9, r13, 0x0, 0x0) ptrace(0x12, r13, 0x0, 0x8) r14 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r14, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_cred(r14, 0xffff, 0x11, &(0x7f0000001140)={0x0}, &(0x7f0000001180)=0xc) msgctl$IPC_SET(r1, 0x1, &(0x7f00000011c0)={{0x4, r2, r4, r5, r10, 0x2, 0xe}, 0xd1, 0x2, r13, r15, 0x1, 0x6, 0xff, 0x10000}) r16 = semget$private(0x0, 0x4, 0x800) r17 = getegid() semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000080)={{0x7ffffc, r0, r17, 0x0, 0x0, 0x18}, 0x100000000000000, 0x2000000000000000}) semctl$SETALL(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000040)=[0x2, 0x1000, 0x0, 0x5964, 0x0, 0x7, 0x1ff, 0xff, 0x100, 0x3f]) semctl$IPC_STAT(r16, 0x0, 0x2, &(0x7f00000000c0)=""/4096) shmat(0x0, &(0x7f0000ffa000/0x4000)=nil, 0x0) r18 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r18, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmctl$IPC_RMID(r18, 0x0) r19 = _lwp_self() _lwp_suspend(r19) shmctl$SHM_LOCK(0x0, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) 00:01:04 executing program 2: setrlimit(0x7, &(0x7f0000000300)) _lwp_create(&(0x7f0000000100)={0x400f0028, &(0x7f0000000080)={0x2, &(0x7f0000000000)={0x1, 0x0, {[0x2, 0xf0, 0x7, 0x7]}, {0x0, 0x0, 0x4}, {0xfff, 0x4, '.&,\x00'}}, {[0x6, 0x2ef, 0x25, 0x40]}, {0x0, 0x8, 0x4}, {0x80000001, 0x0, '\x00'}}, {[0x0, 0x5, 0x5, 0x1]}, {0x7, 0x18, 0x4}, {0x2d12, 0x5, '\x00'}}, 0x20, &(0x7f0000000180)=0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) r2 = paccept(r1, &(0x7f00000001c0)=@in6, &(0x7f0000000200)=0xc, 0x40000000) sendto(r2, &(0x7f0000000240)="89c338c43fb554b2299f911dbb36d285a8cc0ee36ed4ce5f088bc11b547e7642d457a1449ca68500b48f91f241babbd196cea490ad598beb0b392e8c90a2dc6a5833871f2f96fba979c5c5d832b5e160476adaa6bb6f935c9e", 0x59, 0x20d, &(0x7f00000002c0)=@un=@abs={0x1, 0x0, 0x1}, 0x8) _lwp_wakeup(r0) __clone(0x0, 0x0) 00:01:04 executing program 3: r0 = socket(0x2, 0x10000000000003, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) accept(r1, &(0x7f0000000140)=@in6, &(0x7f00000001c0)=0xc) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="1ba92f46b6c1a10fedb618ae086acc414635914a38cdb606729c27a0330223a2ecd98fb10ca57cb9a479c7215187369ea3ae902d2315452bb1841f382481293a972de43fedee5faebf439ca066282177ba5577d96f39448612f6f1d84cf900d474a11fdb4957114ecd30b8742c529ead1cfa3374128193492094ef55f7b6582a29d3992eec523dfa4beca8468f8dc64917cdc99999a6a6163c14f1", 0x9b}, {&(0x7f0000000080)="22aa358de6dfa6f352a09943706c158109d0700640f564034498eeb0428ccda2be3525d66d645c3f3a0627c202bddb546d64e6664008573fcc28de66236f0b10595feb0314246155d8bb3792c7deb884d41b4ec09a824357d5eb1747d570bda5a292d4910f78bf4a143bd9c39e68", 0x6e}], 0x2) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x10, r3, 0x0, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pread(r4, &(0x7f0000000200)="46aae6cac18b325c9a91bb52410a0059804170ff91a28b511bcc3525f94467cbf72a3d9d66564d58e2e9ea4c83f2c87666bfbe7bf447bb8298b90df350", 0xffffff37, 0x0) [ 188.5667561] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4520 command syz-executor.1) 00:01:04 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x18, 0x40000004, 0x3) setsockopt(r0, 0x29, 0x1a, &(0x7f0000000000)="1900b8827850d688c11a2891ab7af84cde697f44e71cb661715e4fed7e1801c6210cb2976a5f962b53e5d44ac64050fc63427d96f8c130cacc7a6f29e5f199d3b3f12bf6a0c1e0ef80eb265a12a3e14ec1acb3fcf6938b8a10ceb52c4812f72df82af3d479dc56dc345f1cc797036520d2e4a02c57", 0x75) 00:01:04 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x2, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) nanosleep(&(0x7f0000000000), 0x0) 00:01:04 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) accept(r1, &(0x7f0000000180)=@in6, &(0x7f0000001640)=0x1) paccept(r0, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000600)=[{0x0}], 0x1) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000200)=""/210, 0xd2}, {&(0x7f0000000300)=""/229, 0xe5}, {&(0x7f0000000400)=""/24, 0x18}, {&(0x7f0000000440)=""/14, 0xe}, {&(0x7f0000000480)=""/51, 0x33}, {&(0x7f00000004c0)=""/94, 0x5e}], 0x6, &(0x7f0000000640)=""/4096, 0x1000}, 0x1) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc) 00:01:04 executing program 4: r0 = __clone(0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r2, 0x0, 0x4, &(0x7f0000000000), 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) readv(r1, &(0x7f0000000200)=[{&(0x7f0000000080)=""/2, 0x2}, {&(0x7f0000000240)=""/224, 0xe0}], 0x2) ptrace(0x9, r0, 0x0, 0x0) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x100b, &(0x7f0000000040), &(0x7f00000000c0)=0x10) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xc, r0, &(0x7f0000000000), 0x0) 00:01:05 executing program 0: pipe2(0x0, 0x0) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) dup(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) open$dir(&(0x7f0000000180)='./file0\x00', 0xca9946ba9c75bd9, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) connect$inet(r2, &(0x7f0000000080)={0x2, 0x3}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __clone(0x0, 0x0) [ 188.9472864] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4520 command syz-executor.1) 00:01:05 executing program 2: setrlimit(0x7, &(0x7f0000000300)) _lwp_create(&(0x7f0000000100)={0x400f0028, &(0x7f0000000080)={0x2, &(0x7f0000000000)={0x1, 0x0, {[0x2, 0xf0, 0x7, 0x7]}, {0x0, 0x0, 0x4}, {0xfff, 0x4, '.&,\x00'}}, {[0x6, 0x2ef, 0x25, 0x40]}, {0x0, 0x8, 0x4}, {0x80000001, 0x0, '\x00'}}, {[0x0, 0x5, 0x5, 0x1]}, {0x7, 0x18, 0x4}, {0x2d12, 0x5, '\x00'}}, 0x20, &(0x7f0000000180)=0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) r2 = paccept(r1, &(0x7f00000001c0)=@in6, &(0x7f0000000200)=0xc, 0x40000000) sendto(r2, &(0x7f0000000240)="89c338c43fb554b2299f911dbb36d285a8cc0ee36ed4ce5f088bc11b547e7642d457a1449ca68500b48f91f241babbd196cea490ad598beb0b392e8c90a2dc6a5833871f2f96fba979c5c5d832b5e160476adaa6bb6f935c9e", 0x59, 0x20d, &(0x7f00000002c0)=@un=@abs={0x1, 0x0, 0x1}, 0x8) _lwp_wakeup(r0) __clone(0x0, 0x0) [ 189.0274122] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6054 command syz-executor.3) [ 189.0774830] ubc_uiomove: error=14 00:01:05 executing program 4: r0 = msgget(0x1, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x110}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}) socket(0x18, 0x2, 0x0) socket(0x18, 0x2, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f08129", 0x89}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) shutdown(r1, 0x0) socketpair(0x1, 0x5, 0xca, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x3, 0x412, r2, 0x0, 0x53) r3 = msgget$private(0x0, 0x42) msgsnd(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="0300000000000000cc0f8d468b504e5116af452956930000000000000000ac3a63a5bc842257cb7776bba56298d738a7ef3ca47fa3b23b78d38f6ee5ef1860d7"], 0x40, 0x0) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) r5 = accept(r4, &(0x7f0000000280)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) setsockopt(r5, 0x9, 0x2d2c, &(0x7f0000000300)="9cd41591d12116778fc728eb59ba869813d33fe33f0d7a04c1d30f5542af404fecc2d194edb9f4130f5828ef3f11290533bc3eba7d0ce74c32c6e5fccfbe4c9d67faf19b21ea1921faf0f3b166f098a95c2482561a0f324c94afa17a21160049505912f4784db283ce33f52f0ddd6e00572fef625c4ee7b20b0bc0c7ee7606f476ba74ca196791b18c5393371f2ae9fba46f619fd3228b1d535fbac22f561e403609a8bfcf0759fb7ee437ac6c854f45c3b59fc07606205051affa1ef6686328c1", 0xc1) 00:01:05 executing program 0: __clone(0x0, &(0x7f0000000000)="24d4980cea") connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 00:01:05 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00') r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="0700000000000010"], 0x10) rmdir(&(0x7f0000000240)='./file0\x00') r3 = accept$unix(r1, 0x0, 0x0) write(r3, &(0x7f0000000300)="dd", 0xffffffee) [ 189.1275572] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6054 command syz-executor.3) 00:01:05 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmget(0x1, 0x4000, 0x4, &(0x7f0000ff8000/0x4000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) 00:01:05 executing program 3: r0 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r0, &(0x7f0000ff9000/0x7000)=nil, 0x1000) shmctl$IPC_STAT(r0, 0x2, &(0x7f00000004c0)=""/4096) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000440)={&(0x7f0000000100)=@in, 0xc, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/101, 0x65}, {&(0x7f0000000240)=""/210, 0xd2}], 0x2, &(0x7f0000000340)=""/222, 0xde}, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) r3 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x100) bind$inet(r3, &(0x7f0000000040)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r4 = socket(0x0, 0x40000000, 0x0) r5 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r5, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0x17, r6, &(0x7f0000000000), 0x10001) shmctl$IPC_RMID(r0, 0x0) r7 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r9 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r9, 0x0, 0x0, 0x3, 0x0, 0x0) ftruncate(r9, 0x5) r10 = socket(0x800000018, 0x1, 0x0) shmget(0x1, 0x2000, 0x63, &(0x7f00002a7000/0x2000)=nil) fcntl$dupfd(r10, 0x9dff5da0eb03e247, 0xffffffffffffffff) r11 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r11, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r5, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r6, r7, r8}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r5, r10, r11]}], 0x40, 0x2}, 0x6e8978f19e73c83e) setegid(r8) bind(r4, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:01:05 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0xfff9) r3 = accept(r2, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0xc) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0x69, &(0x7f0000000100)={{0x18, 0x3, 0x7fffffff}, {0x18, 0x3, 0x8, 0x1}, 0x1, [0x4, 0x7fff, 0x6, 0x7, 0x5, 0x0, 0x1ff, 0xa224]}, 0x3c) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000180)='e', 0x1}], 0x1, 0x0) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) 00:01:05 executing program 0: pipe2(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) open$dir(&(0x7f0000000180)='./file0\x00', 0xca9946ba9c75bd9, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) r1 = getuid() setuid(r1) r2 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff}, 0x100000000000000}) semctl$IPC_RMID(r2, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __clone(0x0, 0x0) 00:01:05 executing program 2: mkdir(0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) rmdir(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') mkdir(&(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) setsockopt(r2, 0x3, 0xcb, &(0x7f0000000240)="2541d7406d355609df292e428d8ce7fbb488cedb039cfe4b3faf824476436a15e3ffc423921cce96cbb494867e773c74b03c3c1b0c57dd4e175ac08a15cf988c02a144a9080e31e1eb4b6f47200b0de916b1850e", 0x54) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000380)="6259b379f426682915680419ce3da134d51a635a737b2c46af73c46c00dc494135137047d77e8ba23cca117af3707b0c6c9f02023c2dd11393013d0100000053c2ed39030f534c5e27402262903f278323f626a6637d4a74898730ff2f13d85ddd59ecec66796bc8d2912907d8b9a09aac3d8aa194e334174ab621c8969671f3e9e0b9d7828b0419f69dcb0e264c8980fa3669b67753e70f0091dcdb01ac0c2320232250d58ff1d9d0fa525f8bd055000010a45abdb2fbea1b81b941758543ff638d386d47f382cfbe38950fad3364687997d4ffe09f9bb0b35bfe86000000", 0xdf, 0x1, 0x0, 0x0) 00:01:05 executing program 0: r0 = socket$inet(0x2, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000021c0)=[{0x0}], 0x1) __clone(0x0, 0x0) r1 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) r2 = getuid() setuid(r2) r3 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r2, 0xffffffffffffffff}, 0x100000000000000}) semctl$GETZCNT(r3, 0x2, 0x7, &(0x7f0000000000)=""/29) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) r5 = socket(0x2, 0x10000000000003, 0x0) dup(r0) recvfrom(r5, 0x0, 0x0, 0x3, 0x0, 0x0) pread(r5, &(0x7f0000000100)="0553ea15a3a80c85ddfddb4a1667e233d0ff049e618a11cbec7827bac29a136ab57095c0ce70e82cdc008f0ef9f4b9c2bcc3ffabae68d3f389d7d6d898b4994bccf8557cbfaef2e1d8ac78f574969be3e4f9fe6200f72871e2791dcad3efbb91812bf4ce0a98f98fde6133352608c01764", 0x71, 0x0) r6 = socket(0x2, 0x10000000000003, 0x0) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000280)='./file1/file0\x00') recvfrom(r6, 0x0, 0x0, 0x3, 0x0, 0x0) setsockopt(r6, 0xfffffff7, 0x101, &(0x7f00000001c0)="49c3d4e25926ac0ab82d9cb8cd8dfa10da62e9b5343ca184a7112991718180c4ebd2bd0e6b80d72471a03b263e21d7a0fc3dabb10a23f3bdb974d057cd68a533a6cf3b184dc91a47e2b7a2b452da5fe8c65cdf38fa86869e551ada716b94097b653566fc2f8c63cb57127f4ec972bd6407cf34fab6ebba7614445907a79379c2dcb5ef45cc39f90ffd133f97c6d93a8d8fbb9f5bab22f2", 0x97) fsync(r4) 00:01:05 executing program 4: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0xbd) renameat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') 00:01:05 executing program 2: r0 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) pwritev(0xffffffffffffffff, 0x0, 0x399, 0xfffffffffffffffd) r1 = socket$inet(0x2, 0x5, 0xa0) setsockopt(r1, 0x0, 0x6, &(0x7f0000000140)="0100358a", 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x7e4bb60bc92bc203) fcntl$getown(r1, 0x5) r3 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ffc000/0x4000)=nil) shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r3, &(0x7f0000ffa000/0x3000)=nil, 0x1000) r4 = socket(0x18, 0x1, 0x1) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r5 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r5, 0x2, 0x3, &(0x7f0000000180)=""/175) r6 = shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) __clone(0x0, 0x0) shmdt(r6) 00:01:05 executing program 5: r0 = shmget$private(0x0, 0x3000, 0x9d2, &(0x7f0000ffb000/0x3000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_UNLOCK(r0, 0x4) shmctl$SHM_LOCK(r0, 0x3) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) accept$inet(r1, 0x0, &(0x7f0000000040)) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0xfffffd73}], 0x1, 0x8000000000000001) 00:01:05 executing program 0: mkdir(&(0x7f00000016c0)='./bus\x00', 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f00000002c0)='./file1\x00', 0x0, 0x0) open$dir(&(0x7f0000000100)='./bus\x00', 0x200a0, 0x2) rmdir(&(0x7f0000000040)='./bus\x00') r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x80000, 0x0) fcntl$setown(r2, 0x6, 0x0) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r3, 0x6, 0x0) renameat(r2, &(0x7f0000000140)='./file1\x00', r3, &(0x7f0000000180)='./bus\x00') shmat(r1, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(r1, 0x3) r4 = socket(0x2, 0x10000000000003, 0x0) pipe(&(0x7f0000000080)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f00000000c0)={0x9, 0x1, 0xf7, 0x5, 0x40}, 0xc) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) fchmod(r4, 0x0) 00:01:05 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400000002c2, 0x4) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640), 0xc) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) bind(r1, &(0x7f0000000000)=@in={0x2, 0x0}, 0xc) r2 = open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x0) pread(r2, &(0x7f0000000200)="46aae6cac18b325c9a91bb52410a0059804170ff91a28b511bcc3525f94467cbf72a3d9d66564d58e2e9ea4c83f2c87666bfbe7bf447bb8298b90df350", 0xffffff37, 0x0) 00:01:06 executing program 1: utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{}, {0x0, 0x80}}, 0x0) r0 = socket(0x18, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x18, 0x3}, 0x1c) getppid() symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) connect$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) 00:01:06 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f08129", 0x89}], 0x2, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) write(r0, &(0x7f0000000140)='Y', 0xfe68) chroot(&(0x7f0000000280)='./file0\x00') socket(0x2, 0x10000000000003, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x400, 0x120) accept$inet(0xffffffffffffff9c, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) recvfrom(r2, 0x0, 0xffffffffffffff75, 0x440, 0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x5d8) r4 = open$dir(&(0x7f0000000340)='./file0\x00', 0x400110, 0x2) renameat(r4, &(0x7f0000000380)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00') 00:01:06 executing program 3: pipe2(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0xca9946ba9c75bd9, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000000)={0x1000, 0x2, 0x4, 0x3, 0x6}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __clone(0x0, 0x0) 00:01:06 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) munmap(&(0x7f0000000000/0x3000)=nil, 0x3000) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe2(&(0x7f0000000040), 0x4) 00:01:06 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x6, 0x2, &(0x7f0000000000)='*FW=', 0x4) 00:01:06 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mprotect(&(0x7f00004c0000/0x3000)=nil, 0x3000, 0x0) setgroups(0x1, &(0x7f0000002d80)=[0x0]) 00:01:06 executing program 5: shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmget(0x0, 0x2000, 0x102, &(0x7f0000ffa000/0x2000)=nil) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) r0 = socket$unix(0x1, 0x2, 0x0) shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x0) ftruncate(r0, 0x5) 00:01:06 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) shmget$private(0x0, 0x3000, 0x5, &(0x7f0000ffa000/0x3000)=nil) 00:01:06 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00&/file0\x00\x00'], 0x10) shutdown(r3, 0x2) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:01:06 executing program 3: r0 = socket(0x10, 0x400000002, 0x0) shmget(0x2, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) accept$inet6(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000000)=@in={0x2, 0x3}, 0xc, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000000000002200000000000000f8a6320fd6b9c3246fa1ba3cb2b891ec777a133e56b174ec089329657edf2506ef991feb09386738777cd58ea0fc53f426ea7e7e7747fba123454bc5a1d3c9abb51063edf487e47c1b38cbdc15e3eaf4076df883634b17959dd1ad52cc164deb7274fcfcdd3154febce3a23e2db307fe4c73f2b8bc399fd48bee301521b8079d1a533ad09057735c8dd2763571"], 0x10}, 0x40b) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) accept$unix(r1, 0x0, &(0x7f0000000180)) 00:01:06 executing program 0: r0 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="62020207010100018878db89b045a7dda2b51c38843c398b6ed1df44"], 0x10) r1 = socket(0x1f, 0x5, 0x2) setsockopt$sock_int(r1, 0xffff, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffb000/0x2000)=nil) r3 = getuid() setuid(r3) r4 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r3, 0xffffffffffffffff}, 0x100000000000000}) r5 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r5, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0x17, r6, &(0x7f0000000000), 0x10001) r7 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r9 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r9, 0x9dff5da0eb03e247, 0xffffffffffffffff) r10 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r10, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r5, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r6, r7, r8}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r5, r9, r10]}], 0x40, 0x2}, 0x6e8978f19e73c83e) r11 = socket(0x800000018, 0x1, 0x0) r12 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r12, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_timeval(r12, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)=0x20c) r13 = __clone(0x0, 0x0) ptrace(0x9, r13, 0x0, 0x0) ptrace(0x17, r13, &(0x7f0000000000), 0x10001) r14 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r16 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r16, 0x9dff5da0eb03e247, 0xffffffffffffffff) r17 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r17, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r11, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="2000000000000000ffff000002000000d6403df077b7207b0555a057e2", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="863fdcc6ba4b6a000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32=r11, @ANYRES32=r16, @ANYRES32=r17], 0x40, 0x2}, 0x6e8978f19e73c83e) r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x0) ptrace(0x12, r18, 0x0, 0x8) r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) ptrace(0x12, r19, 0x0, 0x8) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000000)={{0x6, r3, r8, 0x0, r15, 0x4, 0x888d}, 0x8, 0x7, r18, r19, 0x8000, 0x8, 0x3}) writev(r0, &(0x7f0000003680)=[{&(0x7f00000015c0)="2ee1f59f95b3f057ccb2258b0cca82745678d7", 0x13}, {&(0x7f0000001800)="2070dfe39716979bfcffe92b92b6f3b90b51b5e99378be456f01401dfd1ed134854262745411a7", 0x27}, {&(0x7f0000001640)="2976063954319af36cb48873f0c3e1b9f75cff010aa3a9b0b999f5270719bb2a516cfa685ff0027175ad4fb08a9a1f563a8cfa37cfa3065cda6e8237dcc3e8dfe3563b619214d6d44d5390385932ed00933bae0c1703b805abb668928e0f12b4d22275fce19e8c2148f2766cec27d09fd849ba92e02ccdf9471869a914949a36cbbd5046a4429bb6a4b396f8bb1dca9610223694cadc94f886de20f01ea1855a95bd9fff0bce79e52ac653f7ffc69f1f0e165f8031e885d6870f2c8ae2bcea577857b0c315118af1d529e3b2462d233d9d34c4735b2c7721f22432af3e8db35e8ad66f4ff80f", 0xe6}, {&(0x7f0000001740)="89ddf05020e291d24ac923a321225e187db4d7b288a6e471456ae7dc110b6af29cbc0779b571895517a47c346c00077115fc", 0x32}, {&(0x7f0000001780)="cd419889c18dd4b74cb972c672ca1db1cdba916be8b3db725ade72bfb852fa64614bb801efe5dd054e8a70667a95d9f6eb53429ddf2193ebb8ce48ae424a2c", 0x3f}], 0x5) 00:01:06 executing program 2: r0 = socket$inet(0x2, 0xcc51178bd450a145, 0x7f) fcntl$getflags(r0, 0x1) setrlimit(0xa, &(0x7f0000000000)={0x0, 0x8}) __clone(0x0, 0x0) 00:01:06 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) socketpair(0x1, 0xbab088f7a0186396, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x800, &(0x7f00000010c0)={0x2, 0x0}, 0xc) truncate(&(0x7f0000000080)='./file0\x00', 0x0) 00:01:06 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000001980)='./file0\x00', 0x8288, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r2 = dup(r1) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) r4 = dup(r3) fcntl$dupfd(r2, 0x0, r4) pwritev(r2, &(0x7f0000001780)=[{&(0x7f0000000380)="cd68e5d672583394cb516016d5c6d6be9e880ccf3b183b792d25a25984714ad3e249527157a9121bfaccf46009c0b8b499ba55f8e829962d8a41fd2e0efd474fea39927da6665f8bf4e4517ea3e1f5588dc4a8ac521aa458d76003686fb3d09224b0791dd66b26f6693af3b17d9e1eabb8bcc2d5dafa47beaed41ee4480ec760fbf58806fb9d2fb7a5ac252dbeecc9a3da37dbe064fe667ddc50bbc1d0390c8f41f2ace5a8302d6684473b65835925d7a4b443e156a03509b5f0e557714985702e2365eab9df6d5ecadaf6c292a18fa14f9f949ea437dcb62a7d83ccfd8aaf70dcd14e71a3ec3bf2d95ffb36820d8bde51", 0xf1}, {&(0x7f0000000180)="ee09811a992a5f3a56f2c802f797ca1f142acea7262cb53a", 0x18}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f00000001c0)="c84f4b96d4c57df93f", 0x9}, {&(0x7f0000000280)="b81464b1af6079d07bbb9bfb54d137651461aafd48cc8328908c2be85d5fd667407ebc4a927657eacb1dbd2b257be03f104099d3fd43f2f38a1a7cb099311016f15757dbc63c46f228615239e0c238712bb80dd81ab4b5a1d2d95decc46da9403133826019784a9a5d94e231c3c9ef517e641b674246b3a102fee6a625513f6f5328", 0x82}, {&(0x7f0000001480)="41194a0e86f9f9d7e5e3009a90ff5886e0d14ff58a643f4377fd8a08014eed921d117fdab58189670decee091a58354ff253edb701330bf0dad5ad2f2fb1d373e47ec649b412125c9d8976857228dd8f6ab5d382be74d9ead6e6e766d646b130b813dd5b0d0de6fe3c6d6e0e5be69fe653e8052929d0b5d4bc74e1a7043f6e6729855af283227cc42c2910cacec6a181cd202eb556f7123bd942ab584b9077c926e71ddb59c6b7f376d15ec81354fcfc507bbc12e1034cd556ae7b2e0aca39e4731179c9527a76752114eac966e051d4bbb6dadb42124097c49d0d7403ae9472afeae8ec4bc50ba2c9344e27d2652396aeda7fb8c66321fee065ebfb", 0x485}, {&(0x7f0000001580)="46b8c04fb7e61da8457a26094280d738749b84cf6479be6043d179d3904d9b72fb92af5760972c02db264e4d931d59e64418d89f4334bbba9a6a5516cb746269f1a13f0b591005dc2dc0c0d24c7ca8f794f4e651adb35c5c9d9b1c31df0c07252d763284addb8f1597b5f5c7e1678d39539a859030dcfb2e00e0090bc8f11447d5d1f096483700d2aa0d81b94ed5e160aa431b48b98c8da993a7c28a23ef4171b8490073a735420672471eed33cfd3da5d7f7cd4f92d8dd2db41b8014f6a72306299d9f00b13ed34c9914bffbf8e1393882f09e53e464cb9febfa4cdff2e178fb14d8b32", 0xe4}, {&(0x7f0000000200)="6711ce29b26f1e00f661f6d77a751834226b793175cde41cf899ed98a69d75f2899dde20752c94bb6f2838ab4b6a3496b6da559118609a5c9d74bb8ead31", 0x3e}, {&(0x7f0000001680)="237b43a48b9e25b526b1338230be83f07084677f81157e735f8eb3353426667e8389bbd47be6dba5afa543410940b62b2e6d3013fa7565a438ad3ff4d8a6ac3442819bb6c1df658e06fec5270f111ad38c953ffdc82f551f5765195f46b265623becce12252026633928bea7987c42f1ac7fbab0e8ffa85444280964fccb9fea461c1e47fc4bcdd0db6d1c82321c0f2ddd592f85c479800493705dd7e207", 0x9e}, {&(0x7f0000001740)="48afc65d360a58834a9e0319dcc9c2", 0xf}], 0xa, 0x38) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) r7 = paccept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@file={0x0, ""/27}, &(0x7f00000019c0)=0x1d, 0x10000000) dup(r7) setrlimit(0xb, &(0x7f0000001940)={0x1, 0x10000}) semop(r6, &(0x7f0000000240), 0x6) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$SETVAL(r6, 0x1, 0x8, &(0x7f0000000080)=0x8) r8 = semget(0x1, 0x4, 0x4) getpid() semctl$SETVAL(r8, 0x3, 0x8, &(0x7f0000001840)=0x6) r9 = semget$private(0x0, 0x7, 0x0) semop(r9, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r9, &(0x7f0000000240), 0x6) semctl$SETVAL(r9, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r9, 0x0, 0x0) semctl$GETPID(r9, 0x6b35036143626c39, 0x4, &(0x7f0000001a40)=""/161) r10 = accept$unix(0xffffffffffffff9c, &(0x7f0000001b00)=ANY=[], &(0x7f0000001880)) open(&(0x7f0000001900)='./file0\x00', 0x10020, 0x80) accept$unix(r10, 0x0, &(0x7f00000018c0)) readv(r5, &(0x7f0000000100)=[{&(0x7f0000000000)=""/2, 0x2}], 0x1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) 00:01:06 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) msgsnd(0xffffffffffffffff, &(0x7f0000000200)={0x2, "606e8d3fe6b90fc10f964f26121f6be12fb1f744590d920e0355493088b7844c3a87af9062fc76b9021110f081c57689073fa50465afd5875f4394f7343eba42ff0c186d2c6d1f4be48dbec76e0d374e5d7a85c7eae9a5f8f4908a76355e785d295726e1805c38ca71c61fa0fcff65cc00587fa7aa230a555412cb38861d30203dc82115c057b7e505e671dede4611a6c9bc17c74129"}, 0x9e, 0x1800) socket(0x6, 0x40000000, 0x4) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f0000000140)="42ca7130ec570e30dba5c283d3f6076399051eb2b8e83215cdd17899e9dcee1337eb9f664efa97dbbd92e13b02e9a0295fd8aaddb283f719e2eec76e74bafa6f307652705aaf157cb6da195f0135d64f173dcc1077ba1794762e1da313063a3ce9636f8b2a32f1021db04d6b28e6352cfec2b1d41909b48646534bc077dc149f75170a3a2ea3fbc081e2d0ba99362d2e0073876895d31b39287f68", 0x9b) recvfrom(r0, &(0x7f0000000040)=""/26, 0x1a, 0x43, &(0x7f0000000080)=@in6={0x18, 0x1, 0xce7a00, 0xa8f}, 0xc) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) setsockopt(r1, 0x0, 0x1001, &(0x7f0000000000)="0100358a", 0x4) paccept(r0, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc, 0x30000000) 00:01:06 executing program 5: r0 = msgget$private(0x0, 0x2d) msgsnd(r0, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) msgrcv(r0, &(0x7f0000000380)={0x0, ""/202}, 0xd2, 0x0, 0x1800) msgsnd(r0, &(0x7f0000000000)={0x1, "19ac47a2c625c560f3ee5d8e781b4de22e77072e0eae3d4d3c6d620792b14642386ae75bcd52e41e3f5d3ca567ad05330c90fdc227c21b74436944c5a9e4e82f765b6994ac3e9087fa5517f3436edf0a29d88f559df8945cd3b495f8b91a2c01998d7aa017d03e1d0efed0e66bc3"}, 0x76, 0x800) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r2, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmat(r2, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(r1, 0x3) 00:01:06 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002380)=[{&(0x7f0000001380)=""/4084, 0xff4}], 0x1, 0x0) fcntl$getflags(r0, 0x1) readv(r0, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) writev(r1, &(0x7f0000001980), 0x1000000000000206) 00:01:06 executing program 4: setreuid(0xee00, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1480200, 0x0) r0 = getuid() seteuid(r0) r1 = getuid() setuid(r1) r2 = semget$private(0x0, 0x2, 0x800) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff}, 0x100000000000000}) seteuid(r1) getuid() r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x48) fcntl$setown(r3, 0x6, 0x0) linkat(r3, &(0x7f0000000000)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x0) msgget(0x3, 0x51) 00:01:07 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2, 0x1012, r0, 0x0, 0x7) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) 00:01:07 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r2 = dup(r1) pwritev(r2, &(0x7f0000001780)=[{&(0x7f0000000380)="cd68e5d672583394cb516016d5c6d6be9e880ccf3b183b792d25a25984714ad3e249527157a9121bfaccf46009c0b8b499ba55f8e829962d8a41fd2e0efd474fea39927da6665f8bf4e4517ea3e1f5588dc4a8ac521aa458d76003686fb3d09224b0791dd66b26f6693af3b17d9e1eabb8bcc2d5dafa47beaed41ee4480ec760fbf58806fb9d2fb7a5ac252dbeecc9a3da37dbe064fe667ddc50bbc1d0390c8f41f2ace5a8302d6684473b65835925d7a4b443e156a03509b5f0e557714985702e2365eab9df6d5ecadaf6c292a18fa14f9f949ea437dcb62a7d83ccfd8aaf70dcd14e71a3ec3bf2d95ffb36820d8bde51", 0xf1}, {&(0x7f0000000180)="ee09811a992a5f3a56f2c802f797ca1f142acea7262cb53a", 0x18}, {&(0x7f0000000480)="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0x1000}, {&(0x7f00000001c0)="c84f4b96d4c57df93f", 0x9}, {&(0x7f0000000280)="b81464b1af6079d07bbb9bfb54d137651461aafd48cc8328908c2be85d5fd667407ebc4a927657eacb1dbd2b257be03f104099d3fd43f2f38a1a7cb099311016f15757dbc63c46f228615239e0c238712bb80dd81ab4b5a1d2d95decc46da9403133826019784a9a5d94e231c3c9ef517e641b674246b3a102fee6a625513f6f5328", 0x82}, {&(0x7f0000001480)="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", 0x485}, {&(0x7f0000001580)="46b8c04fb7e61da8457a26094280d738749b84cf6479be6043d179d3904d9b72fb92af5760972c02db264e4d931d59e64418d89f4334bbba9a6a5516cb746269f1a13f0b591005dc2dc0c0d24c7ca8f794f4e651adb35c5c9d9b1c31df0c07252d763284addb8f1597b5f5c7e1678d39539a859030dcfb2e00e0090bc8f11447d5d1f096483700d2aa0d81b94ed5e160aa431b48b98c8da993a7c28a23ef4171b8490073a735420672471eed33cfd3da5d7f7cd4f92d8dd2db41b8014f6a72306299d9f00b13ed34c9914bffbf8e1393882f09e53e464cb9febfa4cdff2e178fb14d8b32", 0xe4}, {&(0x7f0000000200)="6711ce29b26f1e00f661f6d77a751834226b793175cde41cf899ed98a69d75f2899dde20752c94bb6f2838ab4b6a3496b6da559118609a5c9d74bb8ead31", 0x3e}, {&(0x7f0000001680)="237b43a48b9e25b526b1338230be83f07084677f81157e735f8eb3353426667e8389bbd47be6dba5afa543410940b62b2e6d3013fa7565a438ad3ff4d8a6ac3442819bb6c1df658e06fec5270f111ad38c953ffdc82f551f5765195f46b265623becce12252026633928bea7987c42f1ac7fbab0e8ffa85444280964fccb9fea461c1e47fc4bcdd0db6d1c82321c0f2ddd592f85c479800493705dd7e207", 0x9e}, {&(0x7f0000001740)="48afc65d360a58834a9e0319dcc9c2", 0xf}], 0xa, 0x38) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) setrlimit(0xb, &(0x7f0000001940)={0x1, 0x10000}) semop(r4, &(0x7f0000000240), 0x6) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$SETVAL(r4, 0x1, 0x8, &(0x7f0000000080)=0x8) r5 = semget(0x1, 0x4, 0x4) getpid() semctl$SETVAL(r5, 0x3, 0x8, &(0x7f0000001840)=0x6) r6 = semget$private(0x0, 0x7, 0x0) r7 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r7, 0x6, 0x0) readlinkat(r7, &(0x7f0000001980)='./file0\x00', &(0x7f0000001cc0)=""/189, 0xbd) semop(r6, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r6, &(0x7f0000000240), 0x6) r8 = _lwp_self() _lwp_wakeup(r8) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r6, 0x0, 0x0) semctl$GETPID(r6, 0x6b35036143626c39, 0x4, &(0x7f0000001a40)=""/161) r9 = accept$unix(0xffffffffffffff9c, &(0x7f0000001b00)=ANY=[@ANYBLOB="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"], &(0x7f0000001880)=0x9) open(&(0x7f0000001900)='./file0\x00', 0x10020, 0x80) accept$unix(r9, 0x0, &(0x7f00000018c0)) readv(r3, &(0x7f0000000100)=[{&(0x7f0000000000)=""/2, 0x2}], 0x1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) 00:01:07 executing program 4: __clone(0x200, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x12, r1, 0x0, 0x8) r2 = socket(0x2, 0x10000000000003, 0x0) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) recvfrom(r4, 0x0, 0x47, 0x0, 0x0, 0xfffffe8f) r5 = fcntl$dupfd(r0, 0x0, r2) fcntl$lock(r5, 0x7, &(0x7f0000000000)={0x3, 0x1, 0x8, 0xfff, r1}) socket(0x2, 0x20000000, 0x6) 00:01:07 executing program 1: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000040)="83b51758d7e5a763", 0x8}], 0x1) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x2, './file0\x00'}, 0xa) 00:01:07 executing program 2: r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) fcntl$getown(r0, 0x5) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') rmdir(&(0x7f0000000140)='./file0/control\x00') 00:01:07 executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) __clone(0x200, 0x0) mlockall(0x1) 00:01:07 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 00:01:07 executing program 4: munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r0 = socket(0x10, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1f74f51bd4ab7468300070443f38085575548a62cbc08e5b4773fe5344ddad9877d51878d8f4d0db9a5b27e5b2d9c882e05d10f65ccab8996dd9002fd863a62267515bf7ceaa815be247caa5823cfc25bf5b088f1917c22833218409666eee6275b667237a1eb10912622e73ac5c52bf85c34983a04b461ba5cf56912ea3b0e5d22de99c92ae1af37b7d00cd42b34e70fef88c0d696200efc665490ea4d298b4c11f20176c18dd47cece403a1beb006540be2037ad81d24f84afabffa9000000000000000000"], 0xa) chroot(&(0x7f0000000100)='./file0\x00') 00:01:07 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10, r2, 0x0, 0x0) getpeername(r2, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) readv(r1, &(0x7f00000027c0)=[{0x0, 0x18f815604c808bb1}], 0x10000000000002ea) 00:01:07 executing program 0: __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(r0, &(0x7f0000000300), 0x20043, &(0x7f0000000040)) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) __clone(0x1600, &(0x7f00000001c0)="7477a0b1bf5fc7bb622b09bfb5fa08ba6373a0585d11f8ed521c0c435e3e29a35c16b4b7ebd8a9f12d0b563838dfd04d021754ed21c0753d636d15acec0ad7bb02f28fc96a62f4ea2d8352febbd92e350fb47929c99ad879d6116c113cbc98c9323400c15fc2dabfb897f08e8dc15fe5db5432722d4d3e4753c469cb88c1d5f82632b9b4d6c12aa4538544c553236f954e905d4ddba306c87282d68b6055cb548ea74ef7d35cb7263776ec435624e1825a01fc7371bee9d35a5dcc54a77617b669be316d2e75b4fa32a2205e29") ptrace(0xe, r1, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r1, 0x0, 0x0) r2 = __clone(0x2d7f, 0x0) r3 = fcntl$getown(0xffffffffffffffff, 0x5) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x400000020000000) wait4(r4, &(0x7f0000000000), 0x1, &(0x7f0000000040)) setpgid(r3, r4) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xe, r2, &(0x7f0000000040), 0x0) wait4(r2, 0x0, 0x10, 0x0) _lwp_create(&(0x7f0000001200)=ANY=[@ANYBLOB="0b00f4ffffff0000", @ANYPTR=&(0x7f0000001180)=ANY=[@ANYBLOB="28000f4000000000", @ANYPTR=&(0x7f0000001100)=ANY=[@ANYBLOB="0a00000000000000000000000000000032b431270300000000000100090000000500000000000000050000000000000001000000000000000600000000000000450c0000000000007500"], @ANYBLOB="090000000900000009000000000000000700000000000000ee0000000000000006000000000000007f0000000000000001000000000000002900"], @ANYBLOB="040000000800000001000000ff0300000000008000000000020000000000000005000000000000000600000000000000070000000000000000"], 0xc0, &(0x7f0000001280)) r5 = msgget$private(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r6, 0xc, r7) msgsnd(r5, &(0x7f00000002c0)=ANY=[@ANYBLOB="0212bc715411741c4c05516616bec3fe29e0a817d30fdc9eafeec757a57775bfce4e4f16dabe3cf2640a8ce86c419314e90738a4cc0002ba5fee634eb3220204"], 0x1b, 0x1800) getgid() msgsnd(r5, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d01dca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r5, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) 00:01:07 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x74e, 0x4) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) lseek(r1, 0x3ff, 0x3) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) 00:01:07 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000100)='./file0\x00', 0x23f) getgroups(0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) chown(&(0x7f0000000500)='./file0\x00', 0x0, r0) setuid(0xee01) socketpair(0x8, 0x50000004, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000180), 0xc) 00:01:07 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) setrlimit(0x3, &(0x7f0000000040)={0x0, 0x13eda107}) shmctl$SHM_LOCK(r0, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) r1 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) r2 = shmat(r1, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmdt(r2) shmdt(r2) 00:01:07 executing program 4: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getpeername$inet6(r0, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) connect$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) r2 = open(&(0x7f0000000180)='./file0/control\x00', 0x0, 0x0) open$dir(&(0x7f00000002c0)='./file0/control\x00', 0x0, 0x0) r3 = socket(0x18, 0x3, 0x0) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000080)=@un=@file={0x0, ""/42}, 0x2c, &(0x7f0000000100)=[{&(0x7f0000000300)=""/179, 0xb3}, {&(0x7f00000003c0)=""/135, 0x87}], 0x2, &(0x7f0000000480)=""/155, 0x9b}, 0x2) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000140)="4e0652ba57528283b33cb58ec9bea650e147f866110a66b8d126a97c67101c017f3917d34f3b81b149031429f193b1644f22e3578bb45f88", 0x2af}], 0x1) [ 191.4911272] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7701 command syz-executor.1) [ 191.5111572] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7701 command syz-executor.1) 00:01:07 executing program 2: getpid() _lwp_setname(0x0, 0xfffffffffffffffe) 00:01:07 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) r1 = _lwp_self() _lwp_suspend(r1) _lwp_continue(r1) _lwp_unpark(r1, 0x0) shmctl$SHM_LOCK(r0, 0x3) r2 = _lwp_self() _lwp_suspend(r2) _lwp_continue(r2) _lwp_suspend(r2) [ 191.7114593] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4906 command syz-executor.1) 00:01:07 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x90) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x4) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) getpeername$inet6(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 00:01:07 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000000)=[{}], 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x85) r2 = geteuid() r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r3, 0x6, 0x0) utimensat(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0xffffffff, 0x10001}, {0x80, 0x7ff}}, 0x200) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000040)='./file0\x00', r2, r5) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0, 0x0) r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) [ 191.7715549] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4906 command syz-executor.1) 00:01:08 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$lock(r0, 0x8, &(0x7f0000000040)={0x1, 0x2, 0x7f, 0x400}) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x810, r0, 0x0, 0x0) 00:01:08 executing program 0: r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) r1 = getuid() r2 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x17, r3, &(0x7f0000000000), 0x10001) r4 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r6 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r6, 0x9dff5da0eb03e247, 0xffffffffffffffff) r7 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r7, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r2, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r2, r6, r7]}], 0x40, 0x2}, 0x6e8978f19e73c83e) lchown(&(0x7f0000000000)='./file0\x00', r1, r5) __clone(0x0, 0x0) 00:01:08 executing program 2: r0 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="62020207e00000018878db89b045a7dda2b51c38843c"], 0x10) r1 = _lwp_self() _lwp_wakeup(r1) r2 = _lwp_self() _lwp_suspend(r2) _lwp_continue(r2) r3 = _lwp_self() _lwp_suspend(r3) _lwp_continue(r3) _lwp_create(&(0x7f0000000180)={0x400f0020, &(0x7f0000000100)={0x0, &(0x7f0000000080)={0x5, 0x0, {[0x1, 0x81, 0x7, 0x5]}, {0x1, 0x2}, {0x3, 0x9711, ':!\x00'}}, {[0x80, 0x3ff, 0x10001, 0x1]}, {0xeb7, 0x10, 0x1}, {0x2, 0x100, '\x00'}}, {[0x0, 0x0, 0x3ff, 0x5]}, {0x80, 0x96, 0x1}, {0x101, 0x5, '\x00'}}, 0xc0, &(0x7f0000000000)=0x0) _lwp_create(&(0x7f0000000200)={0x400f0021, 0x0, {[0x1, 0x1000, 0x80, 0x80000000]}, {0x5, 0x1, 0x1}, {0xfffffffffffffff8, 0xfc6, '!@\x00'}}, 0x0, &(0x7f0000000280)=0x0) r6 = _lwp_self() _lwp_suspend(r6) _lwp_continue(r6) _lwp_unpark_all(&(0x7f00000002c0)=[r1, r2, 0xffffffffffffffff, r3, r4, r5, r6], 0x7, &(0x7f0000000300)=0x101) writev(r0, &(0x7f0000003680)=[{&(0x7f00000015c0)="2ee1f59f95b3f057ccb2258b0cca82745678d7", 0x13}, {&(0x7f0000001800)="2070dfe39716979bfcffe92b92b6f3b90b51b5e99378be456f01401dfd1ed134854262745411a7", 0x27}, {&(0x7f0000001640)="2976063954319af36cb48873f0c3e1b9f75cff010aa3a9b0b999f5270719bb2a516cfa685ff0027175ad4fb08a9a1f563a8cfa37cfa3065cda6e8237dcc3e8dfe3563b619214d6d44d5390385932ed00933bae0c1703b805abb668928e0f12b4d22275fce19e8c2148f2766cec27d09fd849ba92e02ccdf9471869a914949a36cbbd5046a4429bb6a4b396f8bb1dca9610223694cadc94f886de20f01ea1855a95bd9fff0bce79e52ac653f7ffc69f1f0e165f8031e885d6870f2c8ae2bcea577857b0c315118af1d529e3b2462d233d9d34c4735b2c7721f22432af3e8db35e8ad66f4ff80f", 0xe6}, {&(0x7f0000001740)="89ddf05020e291d24ac923a321225e187db4d7b288a6e471456ae7dc110b6af29cbc0779b571895517a47c346c00077115fc", 0x32}, {&(0x7f0000001780)="cd419889c18dd4b74cb972c672ca1db1cdba916be8b3db725ade72bfb852fa64614bb801efe5dd", 0x27}], 0x5) [ 192.0019187] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4642 command syz-executor.1) [ 192.0219306] ubc_uiomove: error=14 00:01:08 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x140) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000004c0)="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", 0xfffffffffffffe59}], 0x2fb, 0x1e) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x402, 0x0, 0x261) socket(0x2, 0x10000000000003, 0x0) recvfrom(0xffffffffffffff9c, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffeba) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) close(r3) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00') open(&(0x7f0000000140)='./file0\x00', 0x410180, 0x80) r4 = dup(0xffffffffffffff9c) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0xc) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') semget$private(0x0, 0x0, 0x100) r5 = socket(0x2, 0x10000000000003, 0x0) r6 = socket(0x2, 0x10000000000003, 0x0) r7 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r7, 0x0, 0x0, 0x3, 0x0, 0x0) pread(r7, &(0x7f0000000240)="108a9ce22f0245b4a1203315e39a494307a68908dfed883d81bb1579b2cf5ba7753c68f4caf5c5b7d60ec84d6343bc45a37dbfdc42f999f3f7fd2f44e49095feae419fec82d29491355e71c698b875d06eb8ce7f6164650b25668e7fa40484275b65b6f92fc9b73dd6d6fee5", 0x6c, 0x3) recvfrom(r6, 0x0, 0x0, 0x3, 0x0, 0x0) poll(&(0x7f00000001c0)=[{0xffffffffffffff9c, 0x2}, {r4, 0x80}, {r5, 0x4}, {r6, 0x80}], 0x4, 0x6) 00:01:08 executing program 0: socket$inet6(0x18, 0x3, 0x0) 00:01:08 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) chroot(&(0x7f0000000080)='.\x00') r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getsockname(r2, &(0x7f0000000180)=@un=@file={0x0, ""/108}, &(0x7f0000000040)=0x6e) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000ffff000001003e000000000000000000", @ANYRES32=r1, @ANYRES64=r2, @ANYRES32=r1, @ANYRES32=r0], 0x28}, 0x0) semget(0x1, 0x7, 0x20) recvmsg(r0, &(0x7f0000000440)={0x0, 0xffffffffffffff46, 0x0, 0x0, &(0x7f0000000400)=""/23, 0xffffffffffffffd7}, 0x0) [ 192.2222344] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7433 command syz-executor.3) [ 192.2422674] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4642 command syz-executor.1) [ 192.2622943] ubc_uiomove: error=14 00:01:08 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f00000001c0), 0x0) r1 = __clone(0x0, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) getpeername$unix(r2, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x12, r1, 0x0, 0x8) wait4(r1, &(0x7f0000000040), 0x10, &(0x7f0000000080)) ptrace(0x5, r0, &(0x7f0000000000), 0x0) 00:01:08 executing program 3: mknod(&(0x7f0000000100)='./bus\x00', 0x10000008402, 0x0) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x1000000, 0x8) symlinkat(&(0x7f0000000140)='./bus\x00', r0, &(0x7f0000000180)='./bus\x00') r1 = open(&(0x7f0000000080)='./bus\x00', 0x11, 0x41) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="fa", 0x1}], 0x1, 0x0) 00:01:08 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x2, 0x10000000000003, 0x0) socket(0x2, 0x10000000000003, 0x0) socket(0x18, 0x3, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="6216f620730000010000"], 0x10) select(0x40, &(0x7f0000000040), 0x0, &(0x7f0000000000)={0xf5}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:01:08 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000000c0)="42d38d3f2d348eda0bf3c1171ee4a167940b69ff3a6abcbdccbb80abcee33348bd348720af97133d1334f63cd2efe89bdbda6f927bf4d33fc52140d760be5e84", 0x40}], 0x1) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="c2c25130d92a09d55e89e668772a2c18d145a52289848481eac9aa71b4f0342bcf5bfa32b3156c22963a41864a04155834f8c54abd331494", 0x38) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x4, 0x200) r2 = dup2(r0, r1) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x0) 00:01:08 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) read(r2, &(0x7f0000000380)=""/4096, 0x1000) r3 = socket(0x2, 0x10000000000003, 0x0) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xb80af53e3c90e284, 0x10, r4, 0x0, 0x7fff) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) writev(r3, &(0x7f0000003600)=[{&(0x7f0000000000)="0f7e7a9b735393736c6300b8f08bbb3cb2765d42991c90956f0bbfcfd38a6bca4105657ba13327aeccecca23c6bc55f13e8688e6eff6c7730d2826f07cfe67e100d4e0", 0x43}, {&(0x7f0000000200)="3961f180cea75a0ca80df3b007d637f40f6e2fb70eeadcb1612b7430b9ca1d51502128f12f2e2818433fdcd77196a68c8150ee02a809951e2fa607807c2a2d9ab5aa7596a55f21c471e76338bd17848cc3e550532a18d2d955547133aac30c79ea38b82c16998a22faa0180a50f6ff0782c63e7b2cad", 0x76}, {&(0x7f0000001380)="1728c7c50cf13e835bdfce5373b6b7c027cef44c414eda3ba9fd46b3b9c77853e45d7dc57eb872f648eab9d714807369b65ad5e8a0a5ab22e42652cbb97088f0e97dbc8bc7e1bcc57f811e51efac4bb2a3c554365ec6887662c692600f8f97b61b5626ba04ade24be38a66432e811f4b8fc22328e9ad8c47a794a1fbe489e5a85160af5ed66687e18fda17414e2c9294a18801837843c4fc67de4e364927e0d32d4e19607842d6f30fdb23bbe2a7fe1796cd1bb8d6cddb97c70b7dbcf1f3038c36aed80ef98eb0d65240d62bc75c7d913aabb694b1b13bce065359499bea3a", 0xdf}, {&(0x7f0000001480)="b1286523924d16ff1ec7d7104369c69d9f730f942323d0e9f1d23e47ff8609ee26c50119e44aa39d3b50f865aba314de284d8830340aea53139e55b2878cab498f076377ef4db12fd38bff676d2c7189ebb49eff45a4b8cca911cac3838987bf015884a2e928d32900622a0d9d4cc737b45c89cabce6da94279a87bb42a096995027f714c45b5006b76269ce473df563716578ff7a050a02b9ed3797c28ff1fd24969be081b18bf03b6863b923c0f0286635c5d0ecc97c43c7f5a4bcaed6a420029cf6ccd63768cade0627d5e21d86a4ab5bfa94d26b621a9af28e6c13c8599b", 0xe0}, {&(0x7f0000001580)="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{&(0x7f0000002580)="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", 0x1000}, {&(0x7f0000003580)="11255739bc790573b3a7eb1900d652dbe5c46f1ba2b90ffb6e47b2b8941726cf96100a726b17efbea07fe2ddb25f9a9f14dd0ef3d318a70bb6839848624da78fbfbc7103a3fbc462d0094162d3ed2b9b3f1c6e5250dd7c498340685b85d6cfc3", 0x60}, {&(0x7f00000000c0)="3a253e25c030da2692ea2096590b99763c706cf6241470bc14c74b9c2e", 0x1d}], 0x9) fsync(r0) 00:01:08 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x8, r0, 0x0, 0x1fe) 00:01:08 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) r1 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r1, &(0x7f0000ff9000/0x7000)=nil, 0x1000) shmctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/101) 00:01:08 executing program 1: readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000140)}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) writev(r0, &(0x7f0000001400)=[{&(0x7f0000000080)="52066cd1fe81d08f753b82faf362b8f45b8cd62a4fe747d3d3134188c5f8257e911860096a9b09f0166907197fe290c136aad91d2d0622cc596c9ac3d1428359891aac178b93ebf292b976e947a57b26763a860e21c9652c", 0x58}, {&(0x7f0000000100)="0a21aae7745bea7e0fcc94207c2fa3790e533e71e6ac87f6d53d2999287a6ee23a4bc3b2f4888ccb2755111c75be2ffec484ccd3eaf54d496d8ac92e1b7d1b3a49945f4d5a8ced7d77a45a9ab5c9ec2986f36d090186b67ba0506727e5abfea6e0b3f627b689c60b1daa8e79fc524d40c2364baf846ed78cc7606796dfc9b0e14f05233d1a64c172bf7b3f0f5d40b8e10b521ec34116f20c37161c5ed5237eb9d9fd99a4a8228c3465cd2a51a332caff522bc8c2ce33821b99", 0xb9}, {&(0x7f00000001c0)="320f891480b2cb8c51471f868b7b8318ca792ecb216113465d40347e3b063f83375e95eeff5ac14ea7f6834da199dd32e565a833d89bfac98c9442e67ef5622e13ace05927988323699cb95aa0e77fdb1e7ddf314e8447af37f44e14a48a1bf52997f54b3ff2284e75164fa9929efe440c855353a298ae94b1151eb65b6e7aa8803ce33f270343c88d0b5f97f74fa2e39011cd498c34d7766c8852365d63adbd867822bee2489ae9f9b80db8184d0e57dd", 0xb1}, {&(0x7f0000000280)="54d73a15824c559d78a901bf9bf3a8eccbef0dcaf1c1cebd1dff0b8062d29a9fd5ed01d44c7c8a5effc24afe158c92897958bfc16df3dd42a5657e121fa89ac860645cd24bccfb68eb86acce7b778e0e03becff7330071e85c7c2eb98e5d51a4974fae6cbf90f2d0ddbf1962a76e5bf3c4473b440f2867a47594eb8f7997cd17b8e535961b549f1913fefb3c8c3754158b5ef0521c930113e5ffc6f2a44f2fdb4c8950787ef573e4a9882e52ae32be68f647aac6405054587e40930b0b929e0fca2183e98520f06cd698c1ca9e781f1624e41c071dccc13541ee5a6c3a3ab2cd87cd7e693ec8916db8c0b5cec3b5cad76b371b4bd257076102f28329ec2af2301221b9819580afe3f542e736d24baf8c11178a2e9d0f187cf389c5777ecaf16d7198c2f8c03f0a3c47e72e27fd7d0de333343b5b6039fa0102595d00c801b6187de761c147236f7d930d8c64be1e4e7a7c578b135b12d719127a00a921c8b750454f6d54650a8c3848c3130e823e3ea0a9bb8cc8d18103b14c1dce76a35f506646e30b7d5a01349fba91f3c1b2f751a714518addb9a78804e73e509e6e5636a6405320bf869eae9b3c80b0f8012d63af8d1815a2c09e7bfe602da0f9ccdcfde0c90a8d070675ce8f5fbec3cb6aa1819e6a8b702bdf096d9206b4cba62f47abf8b11faea99c5fb33f2ba41d6d181b93d9650af0e706f8233255379cd44ba2e7185cb2e6533f216babeb1ee8adc0e27531233b702f98e5294182f386f4bc259f5225c0ab3b43bcc574eb6d3146b3610a1970b56050031fd6018ceacabf38cbc799180aaba7e3b2705864b016e478eac0996018d05b7954db88cba165693110e4a252b66c0e5fb1b050c2143a9b9cc9b5834053195f1534c7aa38544475e01ddd148dab8fd9455bdf0274961ce30335e9c9bf06a578703844da0439a312694cc0b10b7123d6aab40f748b940dcb15fd643a650f4a53bff8860a176b3a3e5652d1fbff3c84d433b26f59be798f486728d0c228044e9d306e1943244a4d3c6338b939839f228b7f7f23819001f157dd835c3756a271cb3c9e73983ef196c1bd47f7df62b6836edd79dcccba848a4a060a0bdd60067927a4947ae9eb7f2af4405ff14053a724f64f895200da43bd246ddb3bc33741c7c80704f1076346da6c80662f92e6ef1e9f19958d8fc241b88d7502a332d034567efeea14734be8d9030e6b1ad3bb1a9a66dc2838d1cab2d837b4e19df6badce4091d782ea4da888bb8668e37271b024cda9e1f700f91677b42f3ee001149c806f012405ce25cd196e4e5b94e66b021c7ec9cdfb5d8e7919d6131b7c73c0897847fe881ce22ef8b3e2e94cd4eaa89d263b05e4c30cfce2b79bd7c95f27bb68b0555553663bb768def33a7b78e17a63381a99e640dd4d5180b0034b4dfce8a0d7ddb3208840abfe1a05fad142a9c8a7661f86aeb39b019efea98ef20f785f77758430d58783cf95a7d572704ead4e8ee0e7f9d7324d9a8af4a9495c1fd5bcbc3d204ffbd1b58b4a5eaec6b18d3ede3e5ea6428bb431cab80b3f388133f949dd7d724973cc7e2c65e1604305c1bffe5b788969f6a96009133959ae5849d3e0e2b4a324b066abac450a6945c5333c3b6661828c6e3ec19110cce3f1a71a7a7dc7c534ff97521fdf95c26b40dba88191cf570eaa28399c19273b50fcfa652af7f817c40417867807a4cfbce72155a19f374a5e43099d291362927daf849508efda33279e426f7692413a05ada5aaa802646644ab13539d7519271f36991814d1d4bacf2e1e23e120d782b744df565eb3fade32790427d0f9fcdacb65c124e90abd5c921f0f1f6511b532e40eac01cf6c17c4c8cf67cb237b689a3e57ff8c612d9368b3eedb7b74923f5ecadcc4efa80fbee4f5283223eac5aa5fdc870c7502a8f54b127029b53820e4242713a80f3a24b2046b49e7309826651a91c0e3b3a7b065edf2c2a1a54827fbb27d5f9d7c4f1e5332199bb9e0644fe8175137098176a057e2f202cb7eb4f60ec794ea549038e97fa1b6ce58604e33eb2e99bb6b1ed594d72736fd4b7f6e4aa6c76c47aea7a0dca19e85969794932335384b0b0100c14f6d77ec35c5e3dac19c2e28d692f706c91497dd098553589d09f559449db6bf3492c36778b0d1795a9e77757adb7f7326ee43849d296ba26a4aada5c2c15316e82c42dcca95e646c9bddfb4083aabdd7630f86286e21c0c57c9511aad6dd3bd382c7d2a2c2593728c4a6bd4a9d0d106d465bdf2aa3fb8b8c612ff62061ac1c848e79c9825b082dfe8dfb05abdc9b63dba0f14d1b133b4b6c72f8da31923205eb19a464530d16b003dde4a8d120f910226a14de7ca04ff3fc31ca50bd97f6338fb4b7372156d7f6bbeae86ee12c4485fa50f0e257db70d497d013df0162e5dea0666e1fb2a9ac69cb4255b619f7d2b0d210d50813d96bb787173f065c4818288939144c345fd4340e83dae7e003e3d3c37b0fff44a748784fb8e802fdff10d74de9e4997645ba522fe5f753634fd1f487e8b916d9fa24cfaa085ef747feff6776b3eb257ac13a1735739f794d72872e24e328a85d667bef9b96c3b8f48ad339ba7a95886b4e658ae4d81df0ec04805e6219e71183d7fc3188bb369926dc1e5b2db8f24dc00ce20e99058ca44316c7975c3271a15ac4d817cccb39b162be2b2b0fb16a123d0c098c67c0a039c5f2ae28c76766305acfbf4d668c80c928cae70cea58f553cb33579816f11d781d0b91772e7e040abb4395835161e8b1dea97d6e144f0217e4f32ef3e3d913851a82558729c1ac22be26b22ed01ceb71c555314eb731ef02332d2ded36433f1500330c090dbc5bae07d26519328ff8ed58781b4ed941aa2f2cfc9398d83b3137a846029f6e4704517efd4a9d91e2ce920a143c2a42fa5c29eb90f10879167e237131780d318f9c448ef40b6c4a88f74f295e7e9c25fc61ec05bba428095e79502124fa40ca04f86621c084ee5b842db139c87074a78e505e9c91ef91da70338d46ded350ca12f13b1f57c708b243e0e9d05847351a215f3e4ab82945b3aac77a340d7b028e1e3792805fcdce09fcd14a0fa32d81aa8e3a08f3b407e8120c4acb6636da545245371ff6c7bfe4fa46e73edac9281605a7478665c37193104c67948e7a0c580f059d1d2b203e9b65dbb444174c8740a1ce250030d4d6b50cb4c5bd92bf6553b8cc0f6ca282202a1e0193fcacf7669cbec5f47c04dfc921041bfdda1a9dfd169fc924010b9dd12a68ec1a33998d25a305dd67b7fa2b6715e0e699e88addc50f3a17026f0256477920b91dda6b895a014746dbd0a4622819ef2470d7530d32411734fca6934e34f3e1f260764f32fb4829af9d6facdb13b4d353d890000abcf75d61a52959c1609a9939677a8b46454a04b6376bfd5a6efc7c51bd2e5b58876c1842cabda4c6a8c4dc7662bb040846367d24a7a2e1e6eab2a626edbe4f90018f9b92a0bddfefe58fa448a670a78491080d4593f82cd9d558ea87ea2b54a26185497748a14b3edb3d5e4afec952b9a51c097918da2a34ada65b05157a37c5754fa807fe80cff0223c428c7ded8779cb4facad1fdba0fa1b371b3c7ab1083e6e951ac2cfafc09a621a82ecccdc83970c1266a1e109f43990b4047b7134b5ef144f64b10025ddac5a3731cb585e3dbc2b7c412a19369c30447ebc5fcf1d0e779268bea2f4e3a20a7b5aa9e812c8506f5b0b83c16428a326e60c2f122909bd52d16a8f2e001c6df679a596a2e5e3a53d34fff1b98a90b94bc9dab1185cd9ac045477daa0fac55f09c6b98573a1e68cdaf4ad687a2fcf7948eeb22356c784dfff49113a758ac86366d54637d4d82686c004a91eebf03d4fcf80c000d8d6ec4e7bd55c1afe81b34ff4e1879ccb70bb839bd77ca6a8b5935a74838ee825c532d7cdbc343b400c993af803b6a32d50241d65471fdde20ff134d6d935498c57e42362ce1e95e4cd16a25fdf157d037a547b3054743d62483572312d7267ea805b5690f01b1803bf0c2933d4f590b9c088813d2fb51d89b130fab46266ebf789ea1ea310e3495097bcb8bd5a6380505b7c147413502db21ff9c26b2b7f76a6c32d664e85fad4a7c26fc674514ff94a46c396e3f5d647f7e5fb47d40b598c2f8a70c06b4d6f16f4288de701c4e993cef3c86206059bbdb6719f288822b6ddf54bf4f4be1c0be26521c21ead3ccfa483cc17b6db4772c0d8e436a4761aa9991065d93043b8610bc3144afeaf691afa6753613394c5da1251697e0dbef15ed959f9cc130b08f0bf70665a59033960054ae1ca3b1e033958e2e3ed7f24abaadd90eba0b51ff4e3b17ea0efe01a667d7deffcfe68b56adb6328ddf9ef77b7ca9d682fcef6dcb69eec850394734d6f8bbd65b3d314fcacf99431deea41d7d930fba533f74ef68cd8bd1b0a81201df0a4f269e51064e9f3bc91692b38b7d3f4769ffa0163ba830a2e13fd61e0932586ae6c438346c47261ec9cb5b0b7a9562956cb6b7ffcb2ab325988471dc3a7a10c3d25e48ec82cebe88e9a302ac5be2b7f804963ec013ff56fc33eb19a13a9a4e3cc9ef0be9c634fc99fcc468dc4e905ba6be2ce8d8a698745d7a0c1f5512c1d1cb14b7ff30b166542aa1a9554ce95c78a1b3256400065870ba07b0d17c988d37776d17a4086a607b8706aee40dfa248b55cb6cccfc1c9842f3eafe2ab4654556ae27eb5b67160bac813cea2bbefbe61db665653dc4b793e1184d9e5db2ceed1ff54950d23b26ace595c47a2195e08f7dc57b182988ba0d030e83aa1ca18e2448e7d5d4bca515c96166abacc0d3f58f9523a30494d0872320888a15e80ce9797e9727a194e7c940ff847905c32d412c097ee98ed9ed9d7b48e79ef5bc2daea7e4cb90f8bf30039e2614fe3397818770a07f834aecfac6c3dcf31df32ede382198f00d1a5df017653469c765eaa5d7fd4245972611d24eae94a9e478fb554393b54b4b62991236d5f5e8dcf86bd3c263776a8e0d6efb37664d5599e43233ccf59b11ee9251ea3066b23c856ecac4051ab89546b1d6e3444c2139ad58cb15e8dde185ae083e4859c11f7f01793184fbd6efe03f2e48ee7b5181cd3d7e3edba9f287bd5cea9b50fdf3f1924d64364e8eadf30d8ad8fd937be73be18ccadfc73614257e1a2934cd4a9a40a89ca1d8f4a3c8eee6b0d48eb7f705179c8e95abbee59bf77cf2a2d48b6bedc0d6cb17e5870464f6186daa9e845594aade4cd94f0a622814b55534cc0b3d684ae23aace4503b1c4ae475f428342f6c6ba1e6beebb993568aefa6119be33965ffa609a0b6aa5b777902efad30999848082599ad73f3d820683919cf6a8e1974bd6e654f7465faa6291201f352543cf9fb9e6d5ed4965de32759c8c6f9f1c9f5ef36f89c908e2684fdafb81d6275e99752f6279f10055e53477284429b9d2830e62e0e063509a63474afb286d0d4e0de2e998b20ce5456cd9204a83e6efa54df7c237692cb183822943ad2c0fa91a97eadf9432ed0decbc61550153ed15803f76e429070d8c9fbc179e0eae71541659d9e3b96b7564e39fa7716d21c4ba4c3a3965486ba44a7a503526ce230678c2f5d061e7518dab464145a3f694fe5c5313b2a7f487e6f2f99dfed9fdd7ebd76084066ce8c475e628473f420b922993dfd90c3174ea792d139387a2de43af2231659fe89bbf1ad9013ca0ea0a47494f9da87dc712b5cdac51fd1af41b7e3acf7f9625c5c54216d231ddf61ca0ab12355f2530ef9c204d05c06fe62aa94a5b1c0b596f8fd2a1", 0x1000}, {&(0x7f0000001280)="fcf74faca060d79db2df12a5c0244e7f2a098eea8a624ea4bcceaca96f96b789d5b8fb0024b9917bad6c6fb91e6f490b7ce3810021729a650a2250617a8d6880dd33472dd34bb2b086bab23680de2e5f9746b6c11fc22159425211bab5b86b197ed4727e9193f7f02850cafa4d84c521529eab6352afab6f64560c3c2c585ee9a3cb0af477d81657010ef4", 0x8b}, {&(0x7f0000001340)="769526711e50856e351ac6d2cb74a18359543bf4e07b9024c080058e8f360653bf23b736ab4f547ea9043153d41acfa66786d30b57cd0b8c65e10e730b9a19188a20519d27c4b4308ea9e8566294a6a673ced3496f47673eeea50345487093881983f68b3e7be32f552c26df4f5b8adbe63a291de08bc3098fb26b53d02ade0c1c64028c25497fa9fa5c1d3439ad7dff61d185ad9b2ae03344e5ef92b500a1b6f662ec67d81a354afd601b665244a668d4273ef17f", 0xb5}], 0x6) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00') 00:01:09 executing program 4: r0 = getppid() r1 = __clone(0x0, 0x0) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) r3 = dup2(0xffffffffffffff9c, r2) r4 = socket$inet6(0x18, 0x4, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r6, 0x0, 0x0, 0x3, 0x0, 0x0) r7 = socket$inet(0x2, 0x3, 0x40) r8 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r8, 0x0, 0x0, 0x3, 0x0, 0x0) r9 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r9, 0x0, 0x0, 0x3, 0x0, 0x0) dup2(r9, 0xffffffffffffffff) r10 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r10, 0x0, 0x0, 0x3, 0x0, 0x0) r11 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r11, 0x0, 0x0, 0x3, 0x0, 0x0) r12 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r12, 0x0, 0x0, 0x3, 0x0, 0x0) accept$unix(0xffffffffffffff9c, &(0x7f0000000180)=@file={0x0, ""/108}, &(0x7f0000000200)=0x6e) r13 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r13, 0x0, 0x0, 0x3, 0x0, 0x0) dup2(0xffffffffffffffff, r13) r14 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r14, 0x0, 0x0, 0x3, 0x0, 0x0) socket$inet6(0x18, 0x1, 0x7) openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x20) r15 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r15, 0x0, 0x0, 0x3, 0x0, 0x0) r16 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r16, 0x0, 0x0, 0x3, 0x0, 0x0) accept$inet(r16, &(0x7f0000000280), &(0x7f00000002c0)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) r17 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r17, 0x0, 0x0, 0x3, 0x0, 0x0) r18 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r18, 0x0, 0x0, 0x3, 0x0, 0x0) r19 = getuid() setuid(r19) r20 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r19, 0xffffffffffffffff}, 0x100000000000000}) r21 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r21, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r22 = __clone(0x0, 0x0) ptrace(0x9, r22, 0x0, 0x0) ptrace(0x17, r22, &(0x7f0000000000), 0x10001) r23 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r25, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r26 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r26, 0x9dff5da0eb03e247, 0xffffffffffffffff) r27 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r27, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r21, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="20000000ffffe31a0200000000000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r25, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32=r21, @ANYRES32=r26, @ANYRES32=r27], 0x40, 0x2}, 0x6e8978f19e73c83e) r28 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r28, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_cred(r28, 0xffff, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xc) r29 = getuid() setuid(r29) r30 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r30, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r29, 0xffffffffffffffff}, 0x100000000000000}) r31 = __clone(0x0, 0x0) ptrace(0x9, r31, 0x0, 0x0) ptrace(0x12, r31, 0x0, 0x8) r32 = getuid() setuid(r32) r33 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r33, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r32, 0xffffffffffffffff}, 0x100000000000000}) getgroups(0x1, &(0x7f0000000500)=[0x0]) r35 = getuid() sendmsg$unix(r3, &(0x7f00000004c0)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000100)=[{&(0x7f0000000040)="54d9a997df95962a617b46c8f3fff758a66bd3343962d7d3f91cefe422020cc00608cececa6f34bbad98ea3ca96863c6b2cdca577761909dc8c5081e0e59c5", 0x3f}, {&(0x7f0000000080)="78407e135d8b3920eb602ef23754a7102e1440b241f56ce99d967ba9218adb28eb04fcccfce29c51e780fa613f2fae38950a17192bc18816c02c150b7979121d34b3963b1e9a606152d9", 0x4a}], 0x2, &(0x7f00000003c0)=[@rights={0x20, 0xffff, 0x1, [r4, r5, r6, r7]}, @cred={0x20, 0xffff, 0x2, r31, r32, r34}, @rights={0x18, 0xffff, 0x1, [r14]}, @cred={0x20, 0xffff, 0x2, r24, r35}, @cred={0x20, 0xffff, 0x2, 0x0, r19, r25}, @cred={0x20, 0xffff, 0x2, r1, r29, 0xffffffffffffffff}], 0xb8, 0x401}, 0x402) setpgid(0x0, 0x0) setpgid(0x0, r0) 00:01:09 executing program 0: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000140)='\x9f\'}\x00', &(0x7f0000000180)='&\x00'], &(0x7f00000003c0)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='.[+(*\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='}./@\x00', &(0x7f0000000300)=']\x00', &(0x7f0000000340)='*\x00', &(0x7f0000000380)='\\\x00']) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) 00:01:09 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffa000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) r2 = fcntl$getown(0xffffffffffffff9c, 0x5) fcntl$lock(r1, 0x9, &(0x7f0000000040)={0x2, 0x3, 0xfffffffffffffffb, 0x200, r2}) shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffa000/0x3000)=nil) shmget(0x2, 0x4000, 0x20, &(0x7f0000ffb000/0x4000)=nil) 00:01:09 executing program 1: socketpair(0x10, 0x20000004, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r0, &(0x7f0000000040)=""/248, 0xf8, 0x1, &(0x7f0000000140)={0x18, 0x0, 0x80, 0x54e}, 0xc) setsockopt$sock_timeval(0xffffffffffffff9c, 0xffff, 0x100b, &(0x7f0000000180)={0x9, 0x8}, 0x10) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x800000, 0x10) r3 = socket(0x6, 0x10000000, 0x5) recvfrom(r3, &(0x7f0000000200)=""/7, 0x7, 0x400, &(0x7f0000000240)=@un=@abs={0x0, 0x0, 0x0}, 0x8) r4 = getpgrp() getpeername$unix(r0, &(0x7f0000000280)=@file={0x0, ""/4096}, &(0x7f00000012c0)=0x1002) pipe(&(0x7f0000001300)={0xffffffffffffffff}) getdents(r5, &(0x7f0000001340)=""/1, 0x1) bind(r1, &(0x7f0000001380)=@in6={0x18, 0x3, 0x1}, 0xc) r6 = semget(0x0, 0x8, 0x4c1) semctl$IPC_RMID(r6, 0x0, 0x0) semget(0x1, 0x2, 0x200) readv(r2, &(0x7f00000026c0)=[{&(0x7f00000013c0)=""/74, 0x4a}, {&(0x7f0000001440)=""/76, 0x4c}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/202, 0xca}, {&(0x7f00000025c0)=""/207, 0xcf}], 0x5) r7 = shmget$private(0x0, 0x3000, 0x40, &(0x7f0000ffc000/0x3000)=nil) r8 = geteuid() r9 = getgid() r10 = geteuid() getgroups(0x2, &(0x7f0000002740)=[0x0, 0x0]) r12 = __clone(0x800, &(0x7f0000002780)="243412ddc4e881db359c20cd1862ea5a82b2ed2cdfdd3b3e1d47943492997194e1e133d3c56f22") shmctl$IPC_SET(r7, 0x1, &(0x7f00000027c0)={{0xc000000, r8, r9, r10, r11, 0x37, 0x1}, 0x400, 0x1, r12, r4, 0x6, 0x8, 0x2}) r13 = semget$private(0x0, 0x1, 0x300) semctl$GETZCNT(r13, 0x1, 0x7, &(0x7f0000002840)=""/117) getrlimit(0x5, &(0x7f00000028c0)) getrusage(0x0, &(0x7f0000002900)) wait4(r12, &(0x7f00000029c0), 0x2, &(0x7f0000002a00)) _lwp_create(&(0x7f0000002bc0)=ANY=[@ANYBLOB="0100000000000000", @ANYPTR=&(0x7f0000002b40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000002ac0)=ANY=[@ANYBLOB="0e0000000000000000e9ac00000000000000000000000100ffffffff3dc80000010000000000000009000000000000002000b80000000000002f00"], @ANYBLOB="000000000010000002000000070000000200000000000000080000000000000004000000000000008dae086c00"/57], @ANYBLOB="008000000900000008000000b30800000200000000000000010000000000000000000000000000000500000000000000ffffffff0000000000"], 0x140, &(0x7f0000002c40)) socket$inet6(0x18, 0x10000003, 0x40) socket(0x6, 0x3, 0x3) 00:01:09 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) exit(0x7ff) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="3a000000ffff00000100000008cd7fdf03000000bc403410e202b30857f1b1a5fb82504d10da918766cbb0a213cd3456c14c8187c8cbd6c6f9ad3fca35a2c969345ac98d40263259d22705254c97b26cc52c935e32b229b3b327d37d72754584798c750f9782efaf39f925400eb8011c5bf5ab63cc1d2fe25ffea1b8e0da68bc4a74991a2d88d87528fedf235dd08c94a397eb00b039ddb1a197d508d2", @ANYRES32=r2, @ANYRESDEC=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2], 0xb4}, 0x0) recvmsg(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=""/38, 0x26}, 0x0) r3 = getuid() setuid(r3) r4 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r3, 0xffffffffffffffff}, 0x100000000000000}) r5 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r5, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0x17, r6, &(0x7f0000000000), 0x10001) r7 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r9 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r9, 0x9dff5da0eb03e247, 0xffffffffffffffff) r10 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r10, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r5, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="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", @ANYRES32, @ANYRES32=r5, @ANYRES32=r9, @ANYRES32=r10], 0x40, 0x2}, 0x6e8978f19e73c83e) lchown(&(0x7f0000000380)='./file0\x00', r3, r8) r11 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r11, 0x0, 0x0, 0x3, 0x0, 0x0) getpeername(r11, &(0x7f00000002c0)=@un=@abs, &(0x7f0000000340)=0x8) r12 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r12, 0x0, 0x0, 0x3, 0x0, 0x0) read(r12, &(0x7f0000000000)=""/24, 0x18) write(r0, &(0x7f0000000040)="b3df1325cc2eec901e9dd856757bed73c5d432f77d8af249a43c332d2a17e9114e73", 0x22) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r13 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x4d) fcntl$setflags(r13, 0x2, 0x1) 00:01:09 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:01:09 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000240)=""/4096, 0x1000) linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0xa00) renameat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') 00:01:09 executing program 1: readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) recvfrom(r0, &(0x7f0000000080)=""/160, 0xa0, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000140)="6fca4f73cfdcde9c01293985d4ef0b973f9994a9dfe4b7ee19bc227b315101989fd43b03a5adbcba4e616ac96d685833540004a46a6ade8ea193a46eefcaa8d89bfaba48966d03e8c5f3b87d238a90f061de2ef6f494f3eba196ad90fbb503987da30d6c1b585a3767db41075fc2d181d0bce61907a40ead54d666bbb8c6011b1fcf7979c7b594e900f551fef21a1ae197f0a3fc5d1d61440000000000000000"}], 0x183) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00') 00:01:09 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="07047e833e60198ffaf993543dc84d38b104000000000000006cc7ff30ff49172b5ed6472274f39321b5d4789e00e1cf1ee58dd507ebfca651fa7df3c06922278ccb3b111f2b3d292fd7662ce298c3cd2d5dc6da4ed6987d", 0x58}], 0x1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x0, 0x0) 00:01:09 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x10000000000003, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="7e7990c6e6db30bba8f9fc43f28068118c044a7a10763e1cd0e71beb61da6fc0b54b94d9a4962a6a8e12420326754bdd34c13a157def979f20b4a4bb36769a2f44cea47aad47bd1141b4336a2153c68c75ec018336a67d83def689bcc2686b72cc3df88ca7d45c8333be944c4fc74655d5659f1f27bd8a34befa9a2c", 0x7c) r1 = shmget(0x2, 0x4000, 0x1, &(0x7f0000200000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) 00:01:10 executing program 4: socket$inet6(0x18, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x2, 0x10000000000003, 0x0) select(0x40, &(0x7f0000000100)={0xf1b7, 0x8, 0xffffffffffffffff}, 0x0, &(0x7f0000000200)={0x53}, 0x0) select(0x40, &(0x7f0000000080)={0xfffffffffffffff7}, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:01:10 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) recvfrom$inet(r1, &(0x7f00000000c0)=""/186, 0xba, 0x8a2, &(0x7f0000000000)={0x2, 0x2}, 0xc) ptrace(0x2a, r0, &(0x7f0000000040), 0x0) 00:01:10 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xe6}], 0x0) readv(r0, &(0x7f00000006c0), 0x325) writev(r1, &(0x7f0000001980)=[{&(0x7f0000001c00)="b426652889b178ebce91f988753e32ee65525659197452117a5d2e962fc3608386fdb450862af17c3dcaf2915a4dd93bd6511cbc9c8eaba240e3552a13f588442d8d86f43f6698bab04a9dd0503a28ee335547ff56d057ee9bd5377565bf8d35f5dff40081979e93c4cbbe6a0c73313e0797c044a695f619908341e1988996ddd4c642f8320484605a4a2a081a9b907cc1d63fc29d83b86a44395d7a35288ca69487fc6b50518510c94174ef5838474a0d8747a8b8f4adfcecb58315a07b4cf827011a8fe65afa7a30a2527acde3cfee5907eb37cb922de747cf6acf7a5f375e5807d1145b6a7c", 0xfffffee9}], 0x1) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) r3 = paccept(r2, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc, 0x40000000) setsockopt$sock_timeval(r3, 0xffff, 0x100b, &(0x7f00000000c0)={0x8298}, 0x10) 00:01:10 executing program 4: r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x42) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:01:10 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x492, &(0x7f0000ff9000/0x1000)=nil) shmat(0x0, &(0x7f0000ff9000/0x7000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="997d42e451c424cde2e7ff999dbb641c2e04278bd55f549f896d4d6372e9ea483be06633659422da13c22c9b11ca0bbedfc09d13cfa29012659f", 0x3a}], 0x1, 0x1) 00:01:10 executing program 3: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x2) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r0, 0x6, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x40, 0x80) open(&(0x7f0000000080)='./file0\x00', 0x40000, 0x1) 00:01:10 executing program 5: _lwp_detach(0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) wait4(0x0, 0x0, 0x4, &(0x7f0000001180)) __clone(0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000"/4104], 0x1008, 0x3, 0x0) msgsnd(0xffffffffffffffff, &(0x7f0000001040)={0x3, "c1ccbd478adc2ca30894ab4434961e2265be76a6af4cf9c00689e4fcfc2d45d25cd4a72072261d8218e2e4871112c8a6be074e39"}, 0x3c, 0x0) msgsnd(r1, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) msgrcv(r1, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) [ 194.1551504] WARNING: module error: vfs load failed for `mcd', error 2 [ 194.1751819] WARNING: module error: vfs load failed for `mcd', error 2 00:01:10 executing program 0: r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000000)="1ec59751f449bb4d22c9a5ee7971e3134b1e263a9d631558e798bb92390a10127e984903b03793de284e911f86ebedfffb9f8d288f286ef81302edb5a9ebffd87a7cd6d920096b8caf485aff89bba0", 0x4f}, {&(0x7f0000000080)="da5a3b063d1fa3671e29f76052bfa1815c431365ea75d629716f", 0x1a}, {&(0x7f00000000c0)='0', 0x1}, {&(0x7f0000000100)="d080f873c8abd37f99d41506614a4e3d9219be50292ac9c9fa43b2b94d2a360115503065d67675027361bf5b22c7072d4f1e2aee7a2027b746784f3efb67e3e89e68021d922d726cf7aed170e721f5bee08616fefef4660329fde505a1b8fab71173fd13edd4b4c66b15216fd0cd3fe0d2526a7d08dfdae46bd800251517e7c9fe29a1028719a97fb15f4dde9b83f493e8499b0b9a8876e56d421b82f088bf58922c6d7611df2e95b2a7baab3e2955a80627d205b33b78a1", 0xb8}, {&(0x7f00000001c0)="d7dc96fc5531e161ba256f9c673c1a0ac5d73ca7d3394420c0da5d0dc3da96e77af341d7bcaa977549a75966033069626e180ef32d3aeeb53c8ffc25c90fd50cfbfb54755fe78f3271eac80c131dbde898222014bebb761f4677f015f8c3415a66991518b6bb8f6bf84079f0ea41d3d0932f914e5ce2856d8128f1173bf4e28fc177f18056607cd34713bf559989cd8f2515e60f74a729ebc62c9d29998017046c8ac11f", 0xa4}], 0x5, 0x6762) socketpair(0x2, 0x2, 0x0, 0x0) 00:01:10 executing program 4: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) ptrace(0x5, r2, &(0x7f0000000000), 0x0) r4 = fcntl$getown(0xffffffffffffff9c, 0x5) getpgid(r4) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x80) [ 194.3354220] WARNING: module error: vfs load failed for `mcd', error 2 [ 194.5357197] WARNING: module error: vfs load failed for `mcd', error 2 00:01:10 executing program 4: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socket$inet6(0x18, 0x0, 0x5) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) pipe2(&(0x7f0000000100), 0x1600002) pipe2(&(0x7f0000000140), 0x1000004) r5 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r5, 0x0, 0x0, 0x3, 0x0, 0x0) r6 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r6, 0x0, 0x0, 0x3, 0x0, 0x0) r7 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r7, 0x0, 0x0, 0x3, 0x0, 0x0) r8 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r8, 0x0, 0x0, 0x3, 0x0, 0x0) r9 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r9, 0x0, 0x0, 0x3, 0x0, 0x0) poll(&(0x7f00000001c0)=[{r2, 0x10}, {r6, 0x2}, {r7, 0x10}, {r1, 0x80}, {r8, 0x20}, {r0, 0x4}, {r3, 0x8}, {r9, 0x1}, {r6}], 0x1e37, 0x5) r10 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r10, 0x0, 0x0, 0x3, 0x0, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x1b, 0xffffffffffffffff, 0x0, 0x1f) r11 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ptrace(0x2, r11, &(0x7f0000000000), 0x0) 00:01:10 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) wait4(r0, &(0x7f00000001c0), 0x40, &(0x7f0000000200)) wait4(0x0, 0x0, 0x0, &(0x7f0000000400)) __clone(0x800, &(0x7f00000010c0)="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") r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000040), 0x0) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r2 = msgget$private(0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x16, 0x0, 0x0) msgsnd(r2, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) 00:01:10 executing program 1: r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) r1 = accept$inet(r0, &(0x7f0000000140), &(0x7f0000000180)=0xc) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000001c0)="536280d3bb21cefc45f5ed3e0b9265216c1639765c2cfa2263f58b10e3fcdb93235d4177dd683ca662c7b8ce0a4acce0b49125f1b771fb8321d47262c7a2c591466d169b38d6e80864fa94f347478167e8b41e762b0b1be82892c03ecc2aeef40ae1d7071281e4f0ce4682b0", 0x6c) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = getuid() setuid(r3) r4 = semget$private(0x0, 0x4, 0x800) r5 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r5, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000380), &(0x7f0000000280)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r3, 0xffffffffffffffff}, 0x100000000000000}) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000000)=""/27) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000002c0), &(0x7f0000000300)=0x8) open(&(0x7f0000000040)='./file0\x00', 0x20088, 0x100) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0xa10, r2, 0x0, 0x3ffffe) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:01:10 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="89000000ffff000001e9d55c1b5a8ee08451f6e6ac4f0a293e127b9af5f6c7d8027e6e7d461ab2417e8aa97dd430d4884922"], 0x9}, 0x0) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)) r1 = semget(0x3, 0x3, 0xca) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000100)=[0x2, 0x8001, 0x3]) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x1f4}, 0x0) 00:01:10 executing program 3: mprotect(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x2) r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) r1 = socket$inet6(0x18, 0x2, 0x0) dup2(r1, r1) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000180)={0xffffffff, 0x1fb}, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000001540)=""/4096, 0x1000, 0x802, 0x0, 0x0) r2 = fcntl$getown(r1, 0x5) ptrace(0x1ff, r2, &(0x7f0000000280), 0x9) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xa, r3, 0x0, 0xfffffffffffffffc) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x12, r4, 0x0, 0x8) wait4(r4, &(0x7f00000002c0), 0x8, &(0x7f0000000500)) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r5 = msgget$private(0x0, 0x0) msgsnd(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000003882f6e6be1a658dbef672773c0cc65c853c84a5beffe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedbde3e3280a47675e91dd4243f3eec65c5edbf45b82c7ebc5069480dcab3749c71320fb11c0f8bc9b712b188"], 0x6b, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, &(0x7f0000001480)=0xc) wait4(r2, 0x0, 0x8, &(0x7f00000005c0)) r8 = getuid() getsockopt(r0, 0x0, 0xfffffff9, &(0x7f0000000380)=""/98, &(0x7f00000000c0)=0x62) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000014c0)={{0x401, r8, r7, 0x0, r6, 0x40, 0x5}, 0x5, 0x1000, 0xffffffffffffffc1}) __clone(0x0, 0x0) 00:01:11 executing program 2: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x7f}}) connect$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, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_int(r2, 0xffff, 0x940b90c4491ce79c, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f00000001c0), 0x4) r3 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYRES64], 0x1) sendto$unix(r3, &(0x7f00000011c0)='\x00', 0x14a, 0x1, 0x0, 0xfffffd7e) r4 = accept$unix(r1, 0x0, 0x0) recvfrom$unix(r4, 0x0, 0x0, 0x41, 0x0, 0x0) 00:01:11 executing program 4: sync() r0 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207010100018878db89b045a7dda2b51c38843c398b6ed1df4467d1f3161ca3ef8f45359adbe581ebc0c8c9a6e3f9fb160000e3657095621a2c18d770d306887b87672d77971feb121d8234e4585c9d68"], 0x10) socket(0x1f, 0x5, 0x2) socket(0x6, 0x3, 0x3f) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) recvfrom(r2, &(0x7f0000000180)=""/4096, 0x1000, 0x802, &(0x7f0000000080)=@in6={0x18, 0x2, 0x3, 0xffff1751}, 0xc) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) write(r3, &(0x7f00000000c0)="9e4ee6a449ecffdf57c90112b5540e24baa281ea68725c0e482468ae85ae1cd18b271b16d03d7d96ca6b1aec61d4c926ff03f472caa5fcd5193344a37e117a678294407783b320354d67ce5ecdd5dbd39553f2d51902ca45ef9d1c1ea2289506be59df7dacb97217e846f40872a78d773896a16396884c4de9fa79659711f1fc1a740a30562577fbcf5eeee463d2178d2b032ca682e7babdda59184d", 0x3e0) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) bind(r4, &(0x7f0000001180)=@in={0x2, 0x0}, 0xc) r5 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r5, 0x0, 0x0, 0x3, 0x0, 0x0) setsockopt$sock_int(r5, 0xffff, 0x800, 0x0, 0xfffffffffffffced) writev(r0, &(0x7f0000003680)=[{&(0x7f00000015c0)="2ee1f59f95b3f057ccb2258b0cca82745678d7", 0x13}, {&(0x7f0000001800)="2070dfe39716979bfcffe92b92b6f3b90b51b5e99378be456f01401dfd1ed134854262745411a7", 0x27}, {&(0x7f0000001640)="2976063954319af36cb48873f0c3e1b9f75cff010aa3a9b0b999f5270719bb2a516cfa685ff0027175ad4fb08a9a1f563a8cfa37cfa3065cda6e8237dcc3e8dfe3563b619214d6d44d5390385932ed00933bae0c1703b805abb668928e0f12b4d22275fce19e8c2148f2766cec27d09fd849ba92e02ccdf9471869a914949a36cbbd5046a4429bb6a4b396f8bb1dca9610223694cadc94f886de20f01ea1855a95bd9fff0bce79e52ac653f7ffc69f1f0e165f8031e885d6870f2c8ae2bcea577857b0c315118af1d529e3b2462d233d9d34c4735b2c7721f22432af3e8db35e8ad66f4ff80f", 0xe6}, {&(0x7f0000001740)="89ddf05020e291d24ac923a321225e187db4d7b288a6e471456ae7dc110b6af29cbc0779b571895517a47c346c00077115fc", 0x32}, {&(0x7f0000001780)="cd419889c18dd4b74cb972c672ca1db1cdba916be8b3db725ade72bfb852fa64614bb801efe5dd054e8a70667a95d9f6eb53429ddf2193ebb8ce48ae424a2c", 0x3f}], 0x5) [ 195.0665368] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8627 command syz-executor.3) 00:01:11 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) mkdirat(r0, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) renameat(r0, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000480)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') 00:01:11 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f0000000040)={0x8, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0xb4}, 0x0, 0x0, 0x0) __clone(0x0, 0x0) r1 = dup(0xffffffffffffffff) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) getpeername$unix(r2, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) shutdown(r0, 0x1) connect$inet6(r1, &(0x7f0000000000)={0x18, 0x0, 0x2, 0x9}, 0xc) 00:01:11 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r1, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000740)=0xc) r2 = open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) r4 = fcntl$getown(r2, 0x5) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x7fff, 0xfff, r4}) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r5, &(0x7f00000003c0)=[{&(0x7f0000000240), 0x115}, {&(0x7f0000000280)="bee5cc80a0cc3ea9ed9dfdc56bfa1edaf8f9dcb4984bbbe27aaaf1fa95d1b743eaf83b410e325e886c5a191cb78173665cdab589b3ec60ec24df9a8df45c015af137dd96876a6a58685595148a42ad4d060471d13629474f5477f8ffc8b9f56ec775b91f90e9496c394e2340ca875c8f39cdc5b5ac46b976d04bfbbf2ac8e039dc4241444d5cf9a9243812ab87b6e4b65e455f2d945e70665b94f93c778c6ed22ae7e655637bbd142cd0f5ef7d24c87da667db090a2ae8ed62b157a5933961bad86c6343c9984216e1362a246e2e96cbc7f56eef65d60f0742"}, {&(0x7f0000000380)}], 0xffffffffffffff0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') 00:01:11 executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x8, 0x0) symlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0/file0\x00') chown(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000380)) r0 = dup(0xffffffffffffff9c) open(&(0x7f0000000340)='./file0\x00', 0x1000000, 0x42) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0/file0\x00') chmod(&(0x7f0000000180)='./file0/file0\x00', 0x79ab91bf27b36117) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x80756d430dd17040) 00:01:11 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r2 = dup(r1) pwritev(r2, &(0x7f0000001780)=[{&(0x7f0000000380)="cd68e5d672583394cb516016d5c6d6be9e880ccf3b183b792d25a25984714ad3e249527157a9121bfaccf46009c0b8b499ba55f8e829962d8a41fd2e0efd474fea39927da6665f8bf4e4517ea3e1f5588dc4a8ac521aa458d76003686fb3d09224b0791dd66b26f6693af3b17d9e1eabb8bcc2d5dafa47beaed41ee4480ec760fbf58806fb9d2fb7a5ac252dbeecc9a3da37dbe064fe667ddc50bbc1d0390c8f41f2ace5a8302d6684473b65835925d7a4b443e156a03509b5f0e557714985702e2365eab9df6d5ecadaf6c292a18fa14f9f949ea437dcb62a7d83ccfd8aaf70dcd14e71a3ec3bf2d95ffb36820d8bde51", 0xf1}, {&(0x7f0000000180)="ee09811a992a5f3a56f2c802f797ca1f142acea7262cb53a", 0x18}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f00000001c0)="c84f4b96d4c57df93f", 0x9}, {&(0x7f0000000280)="b81464b1af6079d07bbb9bfb54d137651461aafd48cc8328908c2be85d5fd667407ebc4a927657eacb1dbd2b257be03f104099d3fd43f2f38a1a7cb099311016f15757dbc63c46f228615239e0c238712bb80dd81ab4b5a1d2d95decc46da9403133826019784a9a5d94e231c3c9ef517e641b674246b3a102fee6a625513f6f5328", 0x82}, {&(0x7f0000001480)="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", 0x485}, {&(0x7f0000001580)="46b8c04fb7e61da8457a26094280d738749b84cf6479be6043d179d3904d9b72fb92af5760972c02db264e4d931d59e64418d89f4334bbba9a6a5516cb746269f1a13f0b591005dc2dc0c0d24c7ca8f794f4e651adb35c5c9d9b1c31df0c07252d763284addb8f1597b5f5c7e1678d39539a859030dcfb2e00e0090bc8f11447d5d1f096483700d2aa0d81b94ed5e160aa431b48b98c8da993a7c28a23ef4171b8490073a735420672471eed33cfd3da5d7f7cd4f92d8dd2db41b8014f6a72306299d9f00b13ed34c9914bffbf8e1393882f09e53e464cb9febfa4cdff2e178fb14d8b32", 0xe4}, {&(0x7f0000000200)="6711ce29b26f1e00f661f6d77a751834226b793175cde41cf899ed98a69d75f2899dde20752c94bb6f2838ab4b6a3496b6da559118609a5c9d74bb8ead31", 0x3e}, {&(0x7f0000001680)="237b43a48b9e25b526b1338230be83f07084677f81157e735f8eb3353426667e8389bbd47be6dba5afa543410940b62b2e6d3013fa7565a438ad3ff4d8a6ac3442819bb6c1df658e06fec5270f111ad38c953ffdc82f551f5765195f46b265623becce12252026633928bea7987c42f1ac7fbab0e8ffa85444280964fccb9fea461c1e47fc4bcdd0db6d1c82321c0f2ddd592f85c479800493705dd7e207", 0x9e}, {&(0x7f0000001740)="48afc65d360a58834a9e0319dcc9c2", 0xf}], 0xa, 0x38) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) setrlimit(0xb, &(0x7f0000001940)={0x1, 0x10000}) semop(r4, &(0x7f0000000240), 0x6) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$SETVAL(r4, 0x1, 0x8, &(0x7f0000000080)=0x8) r5 = semget(0x1, 0x4, 0x4) getpid() semctl$SETVAL(r5, 0x3, 0x8, &(0x7f0000001840)=0x6) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r6, &(0x7f0000000240), 0x6) r7 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r7, 0x0, 0x0, 0x3, 0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1013, r7, 0x0, 0xc3b) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r6, 0x0, 0x0) semctl$GETPID(r6, 0x6b35036143626c39, 0x4, &(0x7f0000001a40)=""/161) r8 = accept$unix(0xffffffffffffff9c, &(0x7f0000001b00)=ANY=[@ANYBLOB="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"], &(0x7f0000001880)=0x9) open(&(0x7f0000001900)='./file0\x00', 0x10020, 0x80) accept$unix(r8, 0x0, &(0x7f00000018c0)) readv(r3, &(0x7f0000000100)=[{&(0x7f0000000000)=""/2, 0x2}], 0x1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) 00:01:11 executing program 4: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x80d0, 0xffffffffffffffff) open(&(0x7f0000000340)='./file0\x00', 0x10000, 0x60) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000000c0)='\x85+\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='2@.)\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000300)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00']) 00:01:11 executing program 0: accept(0xffffffffffffffff, &(0x7f0000000540)=@un=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) mlock(&(0x7f00000a9000/0x1000)=nil, 0x1000) 00:01:11 executing program 1: munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bf, 0x10, 0xffffffffffffffff, 0x0, 0x1) 00:01:11 executing program 4: r0 = socket(0x10, 0x3, 0x9) open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x2) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) r2 = accept$unix(r1, 0x0, &(0x7f0000000100)) r3 = accept$unix(r2, &(0x7f0000003a40)=@file={0x0, ""/4094}, &(0x7f0000000000)=0xc9) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000040), 0xc) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xfffffffffffffdde) writev(r0, &(0x7f0000001980)=[{&(0x7f0000000280)="4ffe0d1167ff49ded79fdaa7466bc4a2465f1ac3f224923d80bad733899c56cc2abd7371640141e6a24e715099572c621b95b419a941b12df23c0c07523a771f11dc278156c54e7c3a433454d74292da25074902cd846fe9cbcc52bd4d160d4c8dd6b3138abcdda64b0e24ce522d8c4c869c02dfb28ec2d49cd2cd35cc7e0c02f9b9c05e721f202788136a8c60722a6e487ebeb566850a166e093941", 0x9c}, {&(0x7f0000000440)="3afcf9e5d84e360df095fd08d20dbc2c2512bc1c1d5c7303c436310bcc8237f260199246c3919f8428f5fcf05feca51df1385b215a6f42f70d2ba77abcc781e12f07a7290eb0ebfefa7d01510d7c594f57e00f99e16ab81dfe631e2c6bc0651b92be2e39216152068a6e488371f4477f57ac1faa68fa7504e4418e29920147ee19aa29dd7bc73eea008da894802bf3e01093b41665ba8c442f9791022f9edba8d54714dc118e907ad0c588043e839735b78242ee5b25763eabd36e2cd37a4171f7a9220da94ac39eac580e2da86f21996d8e83d331d4fbc2857efe39a7b02ee30b18c61efb736d0ce654", 0xea}, {&(0x7f0000000340)='\x00'/13, 0xd}, {&(0x7f0000000980)="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", 0x97a}], 0x4) [ 195.5572688] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8627 command syz-executor.3) 00:01:11 executing program 5: r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], 0x10) writev(r0, &(0x7f0000000680)=[{&(0x7f0000000240)="d22ceaf4a9679ec18d3ca73037fdc0943ffbfdd93768fb242e41ec9b4bed1e36eadfd321961476c2da9b449b953e5eb2a8ab3513ab9cd21f6211", 0x3a}, {&(0x7f0000000280)="ec98f699533f472480ba1c5cb3d90b130836f54d7959c6b9f6812891a2000314df45e8", 0x23}, {&(0x7f0000001080)="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", 0x544}], 0x3) msgsnd(0xffffffffffffffff, &(0x7f0000000000)={0x0, "8b28bc1a5c3fb01d70fd048f1ff7c70f102d0561cf86601efb45ce57f8a2fea915f1c77bce2d85ff9eb7938a5eb7af051adec33844ad5de21ee6281d897d713cdfcc8155da351ac160ce184f1416d568adc7f70f46d7558db47cf0ba0c50affcbc0530e9252665f9ce73ec4805761079b0b4a4aed4155bd86e6f0edcd741aaa30827c51cf155c30da18a63d38cdb0912f76dc30cc767ec54444aea45a185a62ec4fc9d079a1cdd6592d1394043e370a254deff863c0a0b25604ae866b6"}, 0xc5, 0x800) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) r4 = getuid() setuid(r4) r5 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff}, 0x100000000000000}) r6 = getgid() r7 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r7, 0x0, 0x0, 0x3, 0x0, 0x0) r8 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r8, 0x0, 0x0, 0x3, 0x0, 0x0) r9 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r9, 0x0, 0x0, 0x3, 0x0, 0x0) r10 = open(&(0x7f0000000500)='./file0\x00', 0x10010, 0x4) r11 = __clone(0x600, &(0x7f0000000540)="92ab4caebd96dce21e608d08f1c4d15b8c17bfb8417785ddafda1264bed2a01e91ac7c9f9c933938f9129151cb2d165157a93ca8f0c7504332abb58e913a98969ebbbff9f4001647c8ab06db16dabc9ceea154f5adffa3194aa4e58ec8edd837c76cc6d4ce11447b8b6649c11b6d9a4db98adbd72195ad7dc053a75856ff20424be42e8422b49df8add6b5a959991033ebff3ac4f5366236656cb27236a0d4a8ea51cd1e1bdcd69ad468faabfe6a753df2910752600e18dc60a73c249d103d4e372d98f351393610747542535e7da0c39a8ec422167a8b0367145853794397e92f9ae6adc9") r12 = getuid() setuid(r12) r13 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r12, 0xffffffffffffffff}, 0x100000000000000}) r14 = socket(0x1f, 0x1, 0x2) getsockopt$sock_timeval(r14, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) ptrace(0x17, r15, &(0x7f0000000000), 0x10001) r16 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r17, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r18 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r18, 0x9dff5da0eb03e247, 0xffffffffffffffff) r19 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r19, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r14, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r15, r16, r17}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r14, r18, r19]}], 0x40, 0x2}, 0x6e8978f19e73c83e) r20 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r20, 0x0, 0x0, 0x3, 0x0, 0x0) r21 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r21, 0x0, 0x0, 0x3, 0x0, 0x0) r22 = __clone(0x0, 0x0) ptrace(0x9, r22, 0x0, 0x0) ptrace(0x12, r22, 0x0, 0x8) r23 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) sendmsg$unix(r2, &(0x7f0000000800)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000004c0)=[{&(0x7f00000002c0)="8b5cd2a8002a45b627106f53a6a01cefe52368a2922ed44eca5684a8ecfad2b1a8d45dfc15a6a956f60cff5f7692aefbeea142a37592d6ce57c7ba0204354d2bea32fc728d4f5db4e279286822e8bd55fc23f20130554895a045815ab21eaece0322340826c12d1d71b7c2d248e4ec3226a4cc585a27934f9b2e7350d9ab359f3836abb4e5aeaf8708a95367a66778e1b183a3d655f7e4f31e44530580b660868804a69b28d593998f463c68dae1548234f0857cc54cd1547bc2821f50cb7bc7f3656aefbb1a30b01aac0d1b197f1248c1b834dfce28fecdfef8257d", 0xdc}, {&(0x7f0000000180)="63ecb5d26c0f71b111f958a408dfa062258e307edd8d6745b96460af5b9e6c1b97b8a1ae282116d1a6d68488b3a02b2f1b133a45bb8a2d727dc7418e3a85f75ca0377a14964c3df3016349597ccebe17b48e9db480bd5a3db5105fbc01de7d5fabc572c84a5d71845753762d932ea3079eec931fcd36a803fdb66e199efdeaf3b392556081882e3ab5a2843ff5cd1ac81b02ab074cb78407066325e91964e20e12578d5530862a2e6a01ce8e", 0xac}, {&(0x7f00000003c0)="b477e2469da148fa61dc724a1df6de83b965972d8ad734d1a75364014d874931a149423264024c56089de0e4def5639997a3e2acf256b4ac77a7f31b81c61945ae61c3d118c1267eeff4aeacfd8596e9ac2b20825cbe1acccb3814488122f2da609f4d35972dfd029b082e11bd7595c632e0f226b75b897332c9cecfa5af1b53001f0fd9cb2d4d05838ed549a1810360b5a5be8be50b9d01f4ef9acfdc471205f4341ff3347d1f97019bf058da2a830013f4995ad181cc333c425db0b2ebeab7f70201a18f9448431be85143ba", 0xcd}], 0x3, &(0x7f0000000700)=ANY=[@ANYBLOB="1800000000000000ffff000001000000", @ANYRES32, @ANYRES32=r3, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32, @ANYRES32=r4, @ANYRES32=r6, @ANYBLOB="0000873b19f6f59300003800000000000000ffff", @ANYRES32=0xffffffffffffff9c, @ANYRES32=r7, @ANYRES32=r0, @ANYRES32=r8, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=0xffffffffffffff9c, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r17, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB='\x00\x00\x00\x00'], 0xe8, 0x3}, 0x4) r25 = semget$private(0x0, 0x1, 0x640) semctl$GETVAL(r25, 0x3, 0x5, &(0x7f0000000100)=""/35) fchdir(r1) 00:01:12 executing program 2: r0 = getuid() setuid(r0) r1 = semget$private(0x0, 0x4, 0x800) semctl$IPC_RMID(0xffffffffffffffff, 0x0, 0x0) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r0, 0xffffffffffffffff}, 0x100000000000000}) clock_settime(0x2, &(0x7f0000000000)={0x10000000000, 0x3f}) 00:01:12 executing program 3: socket$unix(0x1, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x600240, 0x0) poll(&(0x7f0000000140)=[{r0, 0x8}], 0x1, 0x400) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0, 0x0) r3 = getpgrp() fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2, 0x2, 0xecf6000000000000, 0x100, r3}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={{0x4, 0x7f}, {0x0, 0xffffffffffffffff}}) fcntl$dupfd(r4, 0xa, 0xffffffffffffffff) 00:01:12 executing program 4: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1}) r0 = socket(0x18, 0x1, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000180)={0xffffffff}, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) 00:01:12 executing program 1: connect(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x18, 0x2}, 0xc) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) ptrace(0x5, r2, &(0x7f0000000000), 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) _lwp_setname(0x0, &(0x7f00000001c0)='\\\x00') open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x80) 00:01:12 executing program 0: r0 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="620202ff7f000007dfffe10100002e1e0c0000da08266de242eb602d5dbccfb715001b253fcc6e0d77b2994a0b1933d8f6d73aebefef4b430c90ef92e98a22810be67af2"], 0x10) write(r0, 0x0, 0x0) 00:01:12 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0x80, 0x310) open(&(0x7f0000002380)='./file0\x00', 0x80, 0xa0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) accept$unix(r0, &(0x7f0000000200)=@file={0x0, ""/108}, &(0x7f0000000040)=0x6e) writev(r1, &(0x7f0000000340)=[{}], 0x1) pipe(&(0x7f0000000000)) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x200, 0x0) recvfrom$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) read(r3, &(0x7f0000000380)=""/4091, 0xffb) fsync(r0) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) dup(r4) r5 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r5, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000300), 0xc) r6 = accept$inet6(r2, &(0x7f00000000c0), &(0x7f0000000140)=0xc) getsockopt(r6, 0x3ff, 0x80, &(0x7f0000001380)=""/4096, &(0x7f0000000280)=0x1000) 00:01:12 executing program 0: shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) munmap(&(0x7f0000afb000/0x3000)=nil, 0x3000) r0 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ff9000/0x2000)=nil) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x0) shmat(r0, &(0x7f0000c19000/0x4000)=nil, 0x2000) shmget$private(0x0, 0x4000, 0x410, &(0x7f0000a91000/0x4000)=nil) msgget$private(0x0, 0x400) shmget$private(0x0, 0x3000, 0x22, &(0x7f0000da8000/0x3000)=nil) socket$unix(0x1, 0x1, 0x0) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) shmctl$SHM_LOCK(r1, 0x3) shmget$private(0x0, 0x1000, 0xd22e0f643308fad1, &(0x7f0000bfe000/0x1000)=nil) r2 = shmget$private(0x0, 0x1000, 0x402, &(0x7f0000e06000/0x1000)=nil) shmat(r2, &(0x7f0000ec2000/0x4000)=nil, 0x5800) r3 = shmget$private(0x0, 0x4000, 0x784, &(0x7f0000e35000/0x4000)=nil) shmat(r3, &(0x7f0000e12000/0x4000)=nil, 0x1000) shmctl$SHM_UNLOCK(0xffffffffffffffff, 0x4) madvise(&(0x7f0000cd1000/0x4000)=nil, 0x4000, 0x2) r4 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r4, &(0x7f0000ffc000/0x3000)=nil, 0x0) r5 = shmget(0x3, 0x2000, 0x0, &(0x7f0000ff9000/0x2000)=nil) r6 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r6, 0x6, 0x0) r7 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r7, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0x17, r8, &(0x7f0000000000), 0x10001) r9 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r11 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r11, 0x9dff5da0eb03e247, 0xffffffffffffffff) r12 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r12, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r7, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r8, r9, r10}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r7, r11, r12]}], 0x40, 0x2}, 0x6e8978f19e73c83e) getgroups(0x3, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, r10]) fchownat(r6, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, r13, 0x200) shmat(r5, &(0x7f0000ffe000/0x1000)=nil, 0x0) getpid() shmat(r5, &(0x7f0000c12000/0x3000)=nil, 0x1000) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8202e480ff"], 0x1) 00:01:12 executing program 0: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/18) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000080)=""/213) 00:01:12 executing program 2: r0 = __clone(0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x5) ptrace(0x9c, r1, 0x0, 0x9) wait4(0x0, 0x0, 0x40, 0x0) ptrace(0x27, r0, 0x0, 0x0) 00:01:12 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)='5', 0x1}], 0x1) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000380)=""/102400, 0x19000}], 0x1) 00:01:12 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = semget(0x2, 0x3, 0x80) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0xfffd, 0x9155, 0x7, 0x1f]) mkdir(&(0x7f0000000040)='./file0\x00', 0x40) r1 = semget$private(0x0, 0x4, 0x108) semctl$GETZCNT(r1, 0x1, 0x7, &(0x7f0000000080)=""/108) semctl$GETPID(r1, 0x4, 0x4, &(0x7f0000000100)=""/14) r2 = semget(0x1, 0x4, 0x0) semop(r2, &(0x7f0000000140)=[{0x0, 0x7a, 0x400}], 0x1) semctl$GETNCNT(r2, 0x1, 0x3, &(0x7f0000000180)=""/4096) truncate(&(0x7f0000001180)='./file0\x00', 0x401) r3 = openat(0xffffffffffffff9c, &(0x7f00000011c0)='./file0\x00', 0x1000002, 0x80) mknodat(r3, &(0x7f0000001200)='./file0\x00', 0x4, 0x1) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x12, r5, 0x0, 0x8) getpgrp() r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0x12, r6, 0x0, 0x8) fcntl$setown(r4, 0x6, r6) r7 = semget$private(0x0, 0x2, 0x21) semctl$SETALL(r7, 0x0, 0x9, &(0x7f0000001240)=[0x101, 0x3, 0x20, 0x2]) getpid() getgid() semctl$GETZCNT(r1, 0x1, 0x7, &(0x7f0000001280)=""/108) semget$private(0x0, 0x2, 0x40) r8 = socket$unix(0x1, 0x5, 0x0) pwritev(r8, &(0x7f0000001580)=[{&(0x7f0000001340)="1733c2767f6e74e579fb326fbc19379d3fc9038ef63524246c99271d7e83dacabe2d9b981b39f44745", 0x29}, {&(0x7f0000001380)="e68c02c261a26f328e966b06c1798289335cd63b4a7802bf152dbcccbc8b7ca60333c867dca182b0928d64211ad64db17d2dcbaca6123996634d0a7e40a1185cce58b35e6d073fb6748eb28072cdbf2569a6283d664742f0df9ad5214bd6b3025c80669cd101d9e0cd3e0368ea8911288fab55644a9f21ae49b2b0d10b15aa40eceb64650698172de3d8a2ec41d2681e2b53ad6b2e808c61efe66e82d6475f8313d3aaf2a341c082fdc39f3d686a0ea8327d057894b5b55fabde32a8510a0118ea49887420a6e31836baf6267362ac062fdd81cc99aabf5824b2cdc8d011a010ba011b", 0xe3}, {&(0x7f0000001480)="058ad98c3b7bc58ec063a0d542794bfdff7e50bea0bf4ae4cf4ba8afc577081cc1cab2439b93a2b31218c3c9b7b210c189df907fd3c7258e69531db2d9235ae768db172ce8e18b01eabddecd12eaf348c67c644a09a0acb2be5a758c372649498fa2a4c05f8be6f9", 0x68}, {&(0x7f0000001500)="a67c03852f5c2fa3ad981f1e894c13ba0908886d2c2ebeb8296105d17a3dce24adb2654d5262835e5d1879d712fd46b845729d618e99be4a874257bededda40c67ba20f463a7118bd619c38a677a8f30697c4ca317491d420dba0d1e5101faa5ee31a67f540dd299a943", 0x6a}], 0x4, 0x0) semget$private(0x0, 0x1, 0x20) pipe(&(0x7f00000015c0)={0xffffffffffffffff}) accept$inet6(r9, &(0x7f0000001600), &(0x7f0000001640)=0xc) semop(0xffffffffffffffff, &(0x7f00000016c0)=[{0x2, 0x0, 0x3000}, {0x2, 0x0, 0x3400}, {0x0, 0x4, 0x800}, {0x3, 0x5, 0x1000}, {0x1, 0x0, 0x800}, {0x1, 0x8000, 0x800}, {0x3, 0x81, 0x800}], 0x1dc) r10 = fcntl$dupfd(0xffffffffffffffff, 0x18, 0xffffffffffffff9c) listen(r10, 0x7ff) setrlimit(0xa, &(0x7f0000001300)={0x40001ff, 0xfffffffffffffffd}) [ 196.3985467] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5388 command syz-executor.3) 00:01:12 executing program 2: getrlimit(0x5, &(0x7f0000000140)) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0xa10, r0, 0x0, 0x3ffffe) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:01:12 executing program 0: r0 = socket(0x18, 0x40000001, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) fcntl$dupfd(r0, 0x0, r1) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='@\x00\x00\x00'], 0x11}, 0x0) [ 196.5487706] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7952 command syz-executor.1) 00:01:12 executing program 0: connect(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x18, 0x2}, 0xc) r0 = semget$private(0x0, 0x1, 0xfc93f06ed91d116a) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000240)=""/150) r1 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4, 0x12, r1, 0x0, 0x1) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0, 0x0) r4 = __clone(0x0, 0x0) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000001280)="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", 0x1000}], 0x1, 0x1f) ptrace(0x9, r4, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) __clone(0xff, &(0x7f00000001c0)="01097d875ee8b329d6a27437771a3ccc1e2c1e06e2a38bbb607ea4f0d6b40da298175c34eb1128cea2df384ed3ded2ac221efe3108d841bc3400586737af76b837e4de6f77361f05d5b1b9815ce4c6a2c5ceff08f94996d1cc51e5b573d4") pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) ptrace(0x5, r4, &(0x7f0000000000), 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)) open$dir(&(0x7f0000000140)='./file0\x00', 0x80000, 0x4) 00:01:12 executing program 3: msgget(0x2, 0x10) setrlimit(0x8, &(0x7f0000000000)={0x7fff, 0x100000000}) 00:01:12 executing program 5: r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f00000000c0)={0x8a, 0x1}, 0x10) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/control\x00', 0x1e6) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') rmdir(&(0x7f0000000140)='./file0/control\x00') symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='./file0/control\x00') rmdir(&(0x7f0000000000)='./file0\x00') 00:01:13 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) r0 = getuid() setuid(r0) r1 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r0, 0xffffffffffffffff}, 0x100000000000000}) r2 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x17, r3, &(0x7f0000000000), 0x10001) r4 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r6 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r6, 0x9dff5da0eb03e247, 0xffffffffffffffff) r7 = socket(0x800000018, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x9dff5da0eb03e247, 0xffffffffffffffff) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) ptrace(0x12, r9, 0x0, 0x8) getsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) sendmsg$unix(r2, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}, @cred={0x20, 0xffff, 0x2, r9, r10, r5}], 0x40, 0x2}, 0x6e8978f19e73c83e) chown(&(0x7f0000000000)='./file0/control\x00', r0, r5) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') rmdir(&(0x7f0000000140)='./file0/control\x00') 00:01:13 executing program 1: r0 = socket(0x1f, 0x4, 0x0) fcntl$dupfd(r0, 0xd68148208c756e5f, r0) close(r0) [ 196.8492231] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5388 command syz-executor.3) 00:01:13 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) accept$inet6(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000280)=0xc) socketpair(0x10, 0x20000000, 0xcd, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x18, r1) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x1000000) renameat(r2, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000240)='./file1\x00') rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') rmdir(&(0x7f0000000140)='./file0/control\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x30) setsockopt$sock_timeval(0xffffffffffffff9c, 0xffff, 0x100c, &(0x7f0000000300)={0x1, 0x4}, 0x10) open$dir(&(0x7f0000000080)='./file1\x00', 0x2040030, 0x44) 00:01:13 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) munlock(&(0x7f0000001000/0x4000)=nil, 0x4000) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096, 0xf11}], 0x1) 00:01:13 executing program 3: geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000), 0xc) r0 = shmget(0x1, 0x1000, 0x88, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x2000) socket(0x2, 0x20000000, 0x5) r1 = shmget$private(0x0, 0x2000, 0x8, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/244) r2 = shmget(0x2, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0x3) r3 = getppid() ptrace(0x3f, r3, &(0x7f0000000140), 0x0) r4 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmat(r4, &(0x7f0000ffc000/0x4000)=nil, 0x1000) _lwp_ctl(0x10001, &(0x7f00000001c0)=&(0x7f0000000180)={0x7f, 0x1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xc32, r5, 0x0, 0x3) semctl$GETALL(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000240)=""/55) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0}, 0xc) r8 = __clone(0x1ff, &(0x7f00000002c0)="ca8596aef81d9b70c8f29f047da628e6a6d35c35ac10291eb2f9032d75f1dd7116256993dfa0856abcdd4387158a9c109b0b7e95cdb3d134527e2a46d4ca042e9c615a3c2a4be9c749a355a1a559d00252ac34cfaa2f5c0c166d0d44ea23694593939c2f5bf7e341360488a2e9baf60929e891af9a0a721b44") setpgid(r6, r8) r9 = semget$private(0x0, 0x1, 0x200) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x1000) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffc000/0x3000)=nil) r10 = semget$private(0x0, 0x0, 0x440) semop(r10, &(0x7f0000000380)=[{0x3}, {0x3, 0xed, 0x1000}, {0x4, 0xff, 0x800}, {0x1, 0xa97, 0x1000}, {0x0, 0x5, 0x800}], 0x5) semctl$SETVAL(r9, 0x4, 0x8, &(0x7f00000003c0)=0xfffffffc) setreuid(r7, r7) shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffb000/0x4000)=nil) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000400), 0xc) 00:01:13 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) accept(0xffffffffffffff9c, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000)="3ab8d3c1bb0db360d59462edd33bf5be3070ed16901f0ecc89f90a87cb8a6a0ebc9f2cf069cb0bceb4d965b5f9a108e9235207c20200f548e5ada262e5d46063d3120983af5087abde7b9d7b874f877165b0d0e20ff7d72aeea9bc8ab588d56711b707f77f94", 0x66}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) munlock(&(0x7f0000001000/0x4000)=nil, 0x4000) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) sync() readv(r2, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) 00:01:13 executing program 2: link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket$inet6(0x18, 0x1, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x0, 0x0, 0x0) getsockname$inet6(r1, &(0x7f0000000140), &(0x7f00000001c0)=0xc) syz_extract_tcp_res(&(0x7f0000000300), 0x80000000, 0x80000000) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240)=[{0x1, 0x0, 0x1000}, {0x0, 0x40, 0x1000}, {0x3, 0x3}, {0x1, 0x17, 0x1000}, {0x6, 0x68}, {0x0, 0xfffd}, {0x0, 0xfffffffffffffff8}], 0x7) semop(r2, &(0x7f0000000240), 0x6) semctl$SETVAL(r2, 0x2, 0x8, &(0x7f0000000000)=0x1) semop(r2, &(0x7f0000000040)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semop(r2, &(0x7f0000000140)=[{0x2, 0xfff, 0xc00}, {0x0, 0x1, 0x1000}, {0x2, 0x4}, {0x2, 0xfff, 0x1400}, {0x3, 0x7f, 0x800}, {0x0, 0x2, 0x800}, {0x0, 0x6, 0x800}, {0x4, 0x3, 0x1000}, {0x2, 0x40}, {0x1, 0x8000, 0xc6b5ba934f9f3fab}], 0xa) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/6) semctl$IPC_RMID(r2, 0x0, 0x0) semctl$GETPID(r2, 0x1, 0x4, &(0x7f0000000240)=""/9) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) readv(r3, &(0x7f0000000080)=[{0x0}], 0x1) r4 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) readv(r4, &(0x7f0000000080)=[{0x0}], 0x1) fcntl$dupfd(r4, 0xa, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='/', 0x0, 0x0) fdatasync(r5) openat(r5, &(0x7f0000000080)='./file0\x00', 0x202010c, 0xd92425941cae893b) r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) writev(r6, &(0x7f0000000300), 0x0) unlink(&(0x7f0000000000)='./file0\x00') r7 = socket$unix(0x1, 0x2, 0x0) bind$unix(r7, &(0x7f00000003c0)=ANY=[@ANYBLOB="01002e2f66696c65300023dd3df543b9187fb890e7aee940b07661ba38d55b756606e3d065c179ca997edc77eeefc5c8933b537059b13a884a3c41620b3094b42c59e8d92a693f88cb2b6f0e61b3"], 0x6e) sendmsg$unix(r7, &(0x7f0000003980)={&(0x7f0000000440)=ANY=[@ANYBLOB="00000000da0ff8f53a6c16a409dbb4fc034ca8"], 0x6e, 0x0}, 0x0) recvfrom$unix(r7, 0x0, 0x0, 0x0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8) fcntl$dupfd(r5, 0x18, r7) r8 = semget$private(0x0, 0x7, 0x0) semop(r8, &(0x7f0000000280)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x3, 0x3}, {0x0, 0x4}, {0x3, 0x68}, {0x3}, {0x3, 0xfffffffffffffff8}], 0x7) semop(r8, &(0x7f0000000240), 0x6) semctl$SETVAL(r8, 0x0, 0x8, &(0x7f0000000000)=0x1) semop(r8, &(0x7f00000002c0)=[{0x0, 0xdce0, 0x800}, {0x4, 0x8, 0x1000}], 0x2) semop(r8, &(0x7f0000000140)=[{0x2, 0xfff, 0xc00}, {0x1, 0x1, 0x1000}, {0x3, 0x4, 0x800}, {0x2, 0xfff, 0x1400}, {0x1, 0x7f, 0x1000}, {0x3, 0x1, 0x1800}, {0x0, 0x3f, 0x800}, {0x5, 0x1, 0x1000}, {0x2, 0x41}, {0x1, 0x8000, 0xc6b5ba934f9f3fab}], 0xa) 00:01:13 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x7, 0x11, r1, 0x0, 0x10000001) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) utimes(0x0, &(0x7f0000000100)={{}, {0x0, 0x6}}) 00:01:13 executing program 1: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) __clone(0x0, 0x0) sendto(r1, &(0x7f0000000380)="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"/4091, 0x1000, 0x7, &(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x0}, 0x3) 00:01:13 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) getpid() writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2, 0xc13, r3, 0x0, 0xfff) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) 00:01:13 executing program 0: r0 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") wait4(r0, &(0x7f0000001040), 0x40, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getgid() r2 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r2, 0x0, 0xfffffffffffffd8f, 0x0, &(0x7f0000e68000)={0x2, 0x0}, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r3, 0x0, 0xfffffffffffffd8f, 0x0, &(0x7f0000e68000)={0x2, 0x0}, 0x0) fcntl$dupfd(r2, 0xc, r3) sendmsg$unix(r1, &(0x7f0000000240)={0x0, 0x3d4, &(0x7f0000000340), 0x37f, 0x0, 0xfffffffffffffd57}, 0x0) r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r4, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) r5 = msgget$private(0x0, 0x2d) msgsnd(r5, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) msgrcv(r5, &(0x7f0000000380)={0x0, ""/202}, 0xd2, 0x0, 0x1800) msgsnd(r5, &(0x7f00000010c0)={0x0, "9677304094259640af06bc0425b7ec640aa13a113543376212a6635557588fe5724f42c561b07c44861fca8a891d40729de21c349a5d004d16bb5afc7268170009c845535f81524d805a844446f7c73558bb9eb77c4201f5053c30aae809f0f3c3712d9d0b04eacbed942940a4de28d84ece7b330de5709f111118f3dcd7f775dab5871922ebfa64a3d6ef1c780637900ab09c4bbd16153c9790896091e0230cafa7e0956efeb62d90d39e824c5bd292fedd5668e6eefbc61943f96a6d13a5e772d953bdf815443e71d2d4a524c0d0fcfcc76bd86acc"}, 0xde, 0x0) msgrcv(r4, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) 00:01:13 executing program 5: socket(0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000001080)=ANY=[@ANYBLOB], 0x1, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x17, r0, 0x0, 0x0) _lwp_wakeup(0x0) 00:01:13 executing program 4: getrlimit(0x0, &(0x7f00000001c0)) r0 = getpgrp() socketpair$unix(0x1, 0xf, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x12, r2, 0x0, 0x8) fcntl$setown(r1, 0x6, r2) wait4(r0, &(0x7f0000000000), 0x20, &(0x7f0000000040)) 00:01:13 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) clock_nanosleep(0x3, 0x0, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000040)) ptrace(0xf, r0, &(0x7f0000000500), 0x100ffff) 00:01:13 executing program 3: mlockall(0x2) r0 = socket(0x18, 0x2, 0x0) setgroups(0x2, &(0x7f0000000140)=[0x0, 0x0]) getgroups(0x4, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:01:13 executing program 1: r0 = semget$private(0x0, 0x3, 0x200) open$dir(&(0x7f0000000080)='./file0\x00', 0xc0840, 0x4) semctl$GETNCNT(r0, 0x88c46dd2905871ad, 0x3, &(0x7f0000000040)=""/19) semctl$GETVAL(r0, 0x21998c56932668fc, 0x5, &(0x7f00000000c0)=""/34) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="fa509be87e1db05e076c4f27d0bb8e3160d84a62ae294997bdd34fade9dbeeda72132a3ae13a651bf9e0bddafd218d8631aeee65ae0305487ea10173f24a19d8c95d3b8a7d0373a52cd06036d69a5ce8b8179639bd295cb29ef1acce21242ddb26ebbd651dda4da9e55359b25bea3eca53c71fd842d46128844118d0c8d3d2bca93fde75b51349837286b2379f71410ec06c96b3a5eadd365eee980881f12b9ef687daa186da074ce7ed189baa1c46aa1ff8ea73a2507980c106aa9b8ceaf2f4264857cf837cbf19ea54a825"], 0x1) ptrace(0x9, r2, 0x0, 0x0) r3 = socket(0x2, 0x5, 0x1) listen(r3, 0x3) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) 00:01:13 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40, 0x8a) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00') mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x6) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) linkat(r1, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x400) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r2, 0x6, 0x0) connect(r0, &(0x7f0000000400)=@un=@abs={0x1, 0x0, 0x1}, 0x8) r3 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x800, 0x1) renameat(r2, &(0x7f00000002c0)='./file0\x00', r3, &(0x7f0000000340)='./file0\x00') r4 = _lwp_self() r5 = semget(0x1, 0x4, 0x81) utimes(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={{0x4, 0x400}, {0x5, 0x7}}) mknodat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0xc000, 0x1000) semop(r5, &(0x7f0000000240)=[{0x1, 0x0, 0x800}, {0x1, 0x101, 0x1000}, {0x2, 0x5, 0x1000}], 0x3) _lwp_unpark(r4, &(0x7f0000000000)=0x8) 00:01:13 executing program 4: _lwp_self() r0 = _lwp_self() _lwp_unpark(0x0, &(0x7f0000000040)=0x7fff) _lwp_wakeup(r0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_continue(r1) _lwp_getname(r1, &(0x7f0000000000)=""/1, 0x1) [ 197.9909477] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5676 command syz-executor.1) 00:01:14 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r0, 0x6, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0xc4, 0x100) accept$unix(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000002fc8768200140000040000000000000000000000000000000000000000fedb1dde00"/101], &(0x7f0000000000)=0x6e) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) renameat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00') 00:01:14 executing program 4: madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81acd}], 0x1000000000000013) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x18, r0) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000002480)={0x0}, &(0x7f00000024c0)=0xc) r5 = getuid() setuid(r5) r6 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff}, 0x100000000000000}) r7 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r7, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r8 = __clone(0x0, 0x0) ptrace(0x17, r8, &(0x7f0000000000), 0x10001) r9 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r11 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r11, 0x9dff5da0eb03e247, 0xffffffffffffffff) r12 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r12, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r7, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r8, r9, r10}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r7, r11, r12]}], 0x40, 0x2}, 0x6e8978f19e73c83e) sendmsg$unix(r2, &(0x7f0000002540)={&(0x7f0000000000)=@abs={0x3, 0x0, 0x0}, 0x8, &(0x7f0000000280)=[{&(0x7f0000000040)="ba4efd8ede864cb197d0a00e29a312de456cd946cfc46edd1ed2d7bf871eea47025e1a7f56c4e06a9fe5a7b2fc4634a74a1e279255095a9bda6696743a94c3f3dc96b76ed53895b4547bb50dd568562cd339a5cbefe183ec560bb6855ab12d5544751c264f3529d8c940d6b1766e345008d28c016a64c4bcd18792e22c87d8694baf346699beda5433286cff14a90ad62ec6abc7e416e58e2250127bba08b76292625dea31ed569d061d37c1822b", 0xae}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000140)="558d91c80df1526a332d3d1c8900bbd9e177d31c7b4948e8d0b5a3515110e89cc4ad64fe09007b4f07b7dd1d3d2083d86ce64a304122", 0x36}, {&(0x7f0000001380)="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0x1000}, {&(0x7f0000000180)="857efab76d3e4e678f73b52a71619f69e6f0b31463e677dd13660026a6ff66ac57209c95f571081b126a82f1d34d454064695b36d792a07f318841b492961efd61efdd1d823f0da9c5de08288a19dabfed97b7067aa4a07c8814e3669ba95b76ff132dbd19d82a54670ed24dd7162106098bdb18a6ed934a4fa857a2a38e1a68c53889a10eb6a4d8d2272b09cb0c53798a4fcd915b6a32f5e5c0467bf7e5cbd6268c8950a0d7c959d37249635c156bad741ee861c56d983b2cb799c9875f2dadf64384d9ef9dce7027f75da22aeeeff64e930356798cad53305d5ad73e89db77012820d5b931d4fe1918d2a90fa16eb531a27b34388f1370b8", 0xf9}, {&(0x7f0000002380)="7c74939b949bed0fe29b83090433ad1d5c1fc72ad82c7f0d52467a2dbe482d0704cce8ac6a5ed7b270ab2d6fa86dbe62757cca40f57814e8273895e4707ce40221a27b863ea808cc711a893d11f7d64734c223534052a33a84cc0430a84c4926434e224213903763b2bb24ff7aeb3bafc56ba8e840c3c861db4f8bb5a3de54a53715d1448b295372bb7f50f70ae8efc405b688afac3933459c23206b8ced2052b678a1a567a9522375f648297060b79112826004141a41bdc178f6d6707bc51bb6c9b271e64d53e514f6ef90f29febfaa014ebbab5d99348a90c7ce45ed2630dab569010733c95bbecc71ff335d688babd3725", 0xf3}], 0x6, &(0x7f0000002500)=[@cred={0x20, 0xffff, 0x2, r4, r5, r10}], 0x20}, 0x41e) r13 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r13, 0x0, 0x0, 0x3, 0x0, 0x0) writev(r13, 0x0, 0x0) r14 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r14, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(0xffffffffffffffff, 0x0, 0x0) chown(0x0, 0x0, 0x0) chown(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) dup(0xffffffffffffffff) 00:01:14 executing program 3: r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r2, 0x0, 0x0) mlock(&(0x7f000000d000/0x1000)=nil, 0x1000) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000007c0)={0x0}, &(0x7f0000000800)=0xc) r5 = getuid() setuid(r5) r6 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff}, 0x100000000000000}) r7 = getegid() r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0x12, r8, 0x0, 0x8) r9 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r9, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) r11 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r11, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0xc) r13 = getuid() setuid(r13) r14 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r13, 0xffffffffffffffff}, 0x100000000000000}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0xc) r16 = __clone(0x0, 0x0) ptrace(0x9, r16, 0x0, 0x0) ptrace(0x12, r16, 0x0, 0x8) r17 = geteuid() r18 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r18, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) ptrace(0x17, r19, &(0x7f0000000000), 0x10001) r20 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r21, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r22 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r22, 0x9dff5da0eb03e247, 0xffffffffffffffff) r23 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r23, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r18, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="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", @ANYRES32, @ANYRES32=r18, @ANYRES32=r22, @ANYRES32=r23], 0x40, 0x2}, 0x6e8978f19e73c83e) r24 = __clone(0x0, 0x0) ptrace(0x9, r24, 0x0, 0x0) ptrace(0x12, r24, 0x0, 0x8) r25 = geteuid() r26 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r26, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_cred(r26, 0xffff, 0x11, &(0x7f0000000940)={0x0, 0x0, 0x0}, &(0x7f0000000980)=0xc) r28 = __clone(0x0, 0x0) ptrace(0x9, r28, 0x0, 0x0) ptrace(0x12, r28, 0x0, 0x8) r29 = getuid() setuid(r29) r30 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r30, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r29, 0xffffffffffffffff}, 0x100000000000000}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0xc) r32 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r32, 0x0, 0x0, 0x3, 0x0, 0x0) r33 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r33, 0x0, 0xfffffffffffffdcd, 0x3, 0x0, 0x39b) r34 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r34, 0x0, 0x0, 0x3, 0x0, 0x0) sendmsg$unix(r2, &(0x7f0000000b00)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000700)=[{&(0x7f0000000080)="7dfc29e5459cd863104f527f59f937a5d126e2adcf6fbf6009c03df55cd5923c1d1dd242f99fd8e1cdcc323584017685ed6b6789238f824e81b9a1cca8dca865ffff5db6899d1bf8445cf60a0391a83b1727c83be5064d76b78c47ed065611eb4b94082a3c3ef1bcb4e5ab001cf2eb9757233e585df15972792c89e4e87b60eb012520b02bef51ede4e3843fc506e0685bc326e9802fc8c540b462bb7d0e6849b84704a9f7d6dc7ddcbff2415c8d0ef5ab3c817c1945353698bd527c7f5fffbabd4aee858a58313381652ee12a51297d40878ba9dd44db3804bf33885b94405dc0797a44f82ca1f64c28540bbd66a5f77eebbd84", 0xf4}, {&(0x7f0000000180)="e3e68ab24624ecaafd89a2a4610083335ea1e3f56ee1fb1877c9826459ab12a5d6d8cd4709ff0da6af8e228f6bbb21bc9586ca25a992147412caa22af6404d78329763bae7f6481b3cbd2b8e81607ed40d494e03b31587222c83fcce80ef081f07592ccb4eab3f5dfdafd6", 0x6b}, {&(0x7f0000000200)="803bbff6e23fa4363849f3d61c2b57fdfc9196a80b758e521f58a09615cd1e3642ed34b0823875ff5e75a4af11c2a3436d9619557dc7956e1a3c974b77e6f6657cf13a3b06e0ba2c4de0c659931fc48ce506502bc8608d7b08c67beb1582799599ac9aa122481361118d7d68224e92939bebf98b7d3b96f9f8da75a76d8dc0178d8a71b46b676d49f32c6a6be22ec5c4483584b5759a0391497d9fe8035d2831b3708ad9753fa9da97abfac3ffbd3465f0487db1beb6032257d6d612556e1a9bfc604ef3a61491fb3fe64bc924109b", 0xcf}, {&(0x7f0000000300)="2685627236d757243df31129f70d81701e7b16938dfffe71a250d4dc0396b4c47465d29baee6ee7ba028ace1131dc76c2f57abac2447e2e52f239283187d8fe1457f34d79b7ac9746611a85e24f7d5dd5e63db41fa8fc9a5450bfe9ff0adb8906eed514fe152a8c375a30cc84c415e65db754b88cb26165553be14b3ccfdb2f3a9c782f3e7113e382b5a61bd5b027da1bb36d7c97d8067a01e9e296de06bee0b25c62a07318ec2fc8fa388d37982e589d0dc10bc009cd9603639ce560defdf52cb261727e57bb23ce5b26f8c269ca0c5", 0xd0}, {&(0x7f0000000400)="b6f691a03e28dc697f766e66ea09482cf1bf08da526844b285488c9723c9e2e0a0e0554cd4175e9efe4c5e7734650e272e6f263b9ca6c5446908c8be7f1d4ed96d309c7d4fa228b196a4ef786457a92d5db77aaafbfb45f535dd87ca1365585b407da9ff6545228d058d26c39e44fd9eb5ab31ed927352b3fe3e393924670fa4dd6ab0eedc3e083b9e9f716f0874c11ec33742aa0562719a80ff6f82c5d9bcf004656975d4477272", 0xa8}, {&(0x7f00000004c0)="6066be074099330b831405290722834d3871e98c06262a1f5a320e4885b9bb5894144ac7ac651b9cd80736336b47a4225823bba8ffa0078f0467aca0652c16e619fede4da4a52b1bd970acad1fc4bc8ae11a8dd1", 0x54}, {&(0x7f0000000540)="325c789678d234180ba3f1f1dba43532ff581b2a3d5fe315101a018b2b903f53d09658ba8b924519e37890af471e7699d930c17b84eb5e16d9e9e8e8d17595786352a60789f3092d50fd433592e8ddff79191c37", 0x54}, {&(0x7f00000005c0)="c7575f033ecce8d7384f25a4bffa02299acecf47c4240e5f63d480d5789a91a7a189861291eb112fb1eb17395b97634f1bc70a5fa9ca82dbb5c1d42bd0503133ac20e18e838b55abc235b44c55364d9d16b333f62bac589feb54e515fdf35386ab7fc190bd6ab365e115f0b33897ac1f9f122e7df11d64a2a0f493c043b7a7aab09135f2772609a7f4e4411e1235d35cf55cb2c6100cf8e1f2af537a0ab868b16d754cf4732ad56fcb42702c2fc160ecc26f7d8be110c5eee3936a87d3f8362e3795ac5f28c8a422b5999f76ba53ab3f4e041b40c8b633c2ce", 0xd9}, {&(0x7f00000006c0)="fc425e0cc8fe6c486cbf041f13723a66fb49dbf84df52cb40e00f85a112aa0375976151aa6", 0x25}], 0x9, &(0x7f0000000a00)=[@cred={0x20, 0xffff, 0x2, r4, r5, r7}, @cred={0x20, 0xffff, 0x2, r8, r10, r12}, @cred={0x20, 0xffff, 0x2, 0x0, r13, r15}, @rights={0x18, 0xffff, 0x1, [r1, r1]}, @cred={0x20, 0xffff, 0x2, r16, r17, r21}, @cred={0x20, 0xffff, 0x2, r24, r25, r27}, @cred={0x20, 0xffff, 0x2, r28, r29, r31}, @rights={0x28, 0xffff, 0x1, [r32, r0, r2, r33, 0xffffffffffffff9c, r34]}], 0x100}, 0x3) mlock(&(0x7f000000d000/0x11000)=nil, 0x11000) [ 198.1311607] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5676 command syz-executor.1) 00:01:14 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f08129", 0x89}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10000, 0x36) fcntl$getflags(r2, 0x3) write(r0, &(0x7f0000000140)='Y', 0xfe68) 00:01:14 executing program 5: r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x43, 0x0, 0xffffffffffffff3c) lseek(r0, 0x652d, 0x2) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) r2 = dup2(r1, 0xffffffffffffffff) r3 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r3, 0x6, 0x0) readlinkat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/131, 0x83) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000000)={0x3f, 0x1, 0x8, 0x0, 0xaeea}, 0xc) r4 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000040)="1c01a801", 0x4) 00:01:14 executing program 4: getegid() r0 = semget$private(0x0, 0x4, 0x201) r1 = getuid() r2 = getegid() r3 = getuid() r4 = getgid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000000)={{0x80000001, r1, r2, r3, r4, 0xc, 0x1}, 0x188, 0xfffffffffffffffb, 0x3}) open$dir(&(0x7f0000000080)='./file0\x00', 0x1200000, 0x4) r5 = geteuid() r6 = getgid() lchown(&(0x7f00000000c0)='./file0\x00', r5, r6) chmod(&(0x7f0000000100)='./file0\x00', 0x4) shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffd000/0x2000)=nil) r7 = open(&(0x7f0000000140)='./file0\x00', 0x40800, 0x200) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000180)='./file0\x00', r8, r9) semctl$IPC_RMID(r0, 0x0, 0x0) setsockopt$sock_timeval(r7, 0xffff, 0x100b, &(0x7f0000000280)={0x5835, 0xe28}, 0x10) link(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0/file0\x00') r10 = semget$private(0x0, 0x0, 0x0) semop(r10, &(0x7f0000000340)=[{0x4, 0x1, 0x800}], 0x1) dup2(r7, 0xffffffffffffff9c) symlink(&(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='./file0/file0\x00') r11 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r11, 0x0, 0x0, 0x3, 0x0, 0x0) accept(r11, &(0x7f0000000500)=@in6, &(0x7f0000000540)=0xc) r12 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r12, 0x0, 0x0, 0x3, 0x0, 0x0) r13 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r13, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_timeval(r13, 0xffff, 0x100b, &(0x7f0000000580), &(0x7f0000000440)=0xfffffffffffffe2b) r14 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) fcntl$setflags(r14, 0x2, 0x0) r15 = dup(0xffffffffffffff9c) getuid() symlinkat(&(0x7f0000000480)='./file0/file0/file0\x00', r15, &(0x7f00000004c0)='./file0\x00') 00:01:14 executing program 0: symlink(&(0x7f0000000100)='./file1\x00', &(0x7f00000000c0)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:01:14 executing program 0: r0 = semget$private(0x0, 0x3, 0x50) r1 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x17, r2, &(0x7f0000000000), 0x10001) r3 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r4, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r5 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r5, 0x9dff5da0eb03e247, 0xffffffffffffffff) r6 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r6, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r1, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r1, r5, r6]}], 0x40, 0x2}, 0x6e8978f19e73c83e) r7 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r7, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0x17, r8, &(0x7f0000000000), 0x10001) r9 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r11 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r11, 0x9dff5da0eb03e247, 0xffffffffffffffff) r12 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r12, 0x9dff5da0eb03e247, 0xffffffffffffffff) r13 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r13, 0x0, 0x0, 0x3, 0x0, 0x0) sendmsg$unix(r13, &(0x7f0000001480)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x21c, 0xffff, 0x2, r8, r9, r10}, @rights={0x20}], 0x40, 0x2}, 0x6e8978f19e73c83e) r14 = getuid() setuid(r14) r15 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r14, 0xffffffffffffffff}, 0x100000000000000}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000040)={{0x10001, r14, r10, 0x0, r4, 0x4ba974fa29a5e3be}, 0xfffffffffffffffd, 0x8000000002, 0xc40000000001}) r16 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088621, 0x0) shmget(0x2, 0x3000, 0x10, &(0x7f0000ffd000/0x3000)=nil) writev(r16, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r16, &(0x7f0000000280), 0xd) 00:01:14 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000001380)="bb44f31f545620ed4fb8837cda6362b7", 0x10}], 0x1, 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096}, {&(0x7f0000000180)=""/50}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/209, 0x293}], 0x1000000000000203) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000040)=""/247, 0xf7}, {&(0x7f00000013c0)=""/97, 0x61}], 0x2) open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x20) 00:01:14 executing program 1: r0 = semget$private(0x0, 0x3, 0x200) open$dir(&(0x7f0000000080)='./file0\x00', 0xc0840, 0x4) semctl$GETNCNT(r0, 0x88c46dd2905871ad, 0x3, &(0x7f0000000040)=""/19) semctl$GETVAL(r0, 0x21998c56932668fc, 0x5, &(0x7f0000000000)=""/44) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB='V'], 0x1) r3 = getpgrp() ptrace(0x101, r3, &(0x7f00000000c0), 0x2) ptrace(0x9, r2, 0x0, 0x0) r4 = socket(0x2, 0x5, 0x1) open(&(0x7f0000000180)='./file0\x00', 0x20, 0x12) listen(r4, 0x3) wait4(0x0, 0x0, 0x0, 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x12, r5, 0x0, 0x8) ptrace(0xfffffffffffff000, r5, &(0x7f0000000140), 0x200) ptrace(0x5, r2, &(0x7f0000001180), 0x0) 00:01:14 executing program 5: mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x810, 0xffffffffffffffff, 0x0, 0xffe000000000) mincore(&(0x7f0000ff8000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/63) 00:01:14 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x10, 0x0) getgid() r1 = socket(0x2, 0x10000000000003, 0x0) socket$inet(0x2, 0x3, 0x80) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) bind(r1, &(0x7f0000000000)=@in={0x2, 0x1}, 0xc) ptrace(0x7f, r0, 0x0, 0x0) [ 198.6619571] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6539 command syz-executor.1) 00:01:14 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0) fcntl$lock(r0, 0xe, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') r1 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x17, r2, &(0x7f0000000000), 0x10001) r3 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r4, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r5 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r5, 0x9dff5da0eb03e247, 0xffffffffffffffff) r6 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r6, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r1, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r1, r5, r6]}], 0x40, 0x2}, 0x6e8978f19e73c83e) r7 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r7, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0x17, r8, &(0x7f0000000000), 0x10001) r9 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r11 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r11, 0x9dff5da0eb03e247, 0xffffffffffffffff) r12 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r12, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r7, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="2200000000000000ffff0000020000008475be2037c14c4a3a3590527f1e4efc1a", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32=r7, @ANYRES32=r11, @ANYRES32=r12], 0x40, 0x2}, 0x6e8978f19e73c83e) r13 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r13, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0x17, r14, &(0x7f0000000000), 0x10001) r15 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r16, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r17 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r17, 0x9dff5da0eb03e247, 0xffffffffffffffff) r18 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r18, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r13, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="2000000000000000c8ff000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="000000002000000000000000ffff000001200000", @ANYRES32, @ANYRES32=r13, @ANYRES32=r17, @ANYRES32=r18], 0x3ec, 0x2}, 0x6e8978f19e73c83e) r19 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r19, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r20 = __clone(0x0, 0x0) ptrace(0x9, r20, 0x0, 0x0) ptrace(0x17, r20, &(0x7f0000000000), 0x10001) r21 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r22, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r23 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r23, 0x9dff5da0eb03e247, 0xffffffffffffffff) r24 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r24, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r19, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r20, r21, r22}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r19, r23, r24]}], 0x40, 0x2}, 0x6e8978f19e73c83e) getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, r10, 0xffffffffffffffff, r16, 0x0, r22, 0x0]) setgroups(0x4, &(0x7f00000000c0)=[0xffffffffffffffff, r4, r25, 0xffffffffffffffff]) 00:01:14 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) fsync(r0) fchdir(r0) open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xc4c62e106c41b1f0, 0x12, 0xffffffffffffffff, 0x0, 0x3) [ 199.1827503] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9063 command syz-executor.3) 00:01:15 executing program 0: sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1153920045004e00443950ccea65539fb2609b142ab37ca8"], 0x1) r0 = socket(0x18, 0x1, 0x0) getegid() fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x733cb12981f64d27, 0x0, 0x1}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:01:15 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00') chdir(&(0x7f0000000000)='./file0\x00') rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') r0 = getuid() setuid(r0) r1 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r0, 0xffffffffffffffff}, 0x100000000000000}) seteuid(r0) 00:01:15 executing program 4: getppid() __clone(0x2000, &(0x7f00000001c0)="dce81c1c226cea013e4a7487602ccbf8251a23253268ced93258427f83bdf8946abab30f9c844d8b38403f3e50d18409616d345e3afb4ddc4655c19d797241302ab4fe10024ef2d5f20287c683177bfc82c179d120aa3b4ad415f83eb06b10d1e9d8a9d2bd6a62922b65a5dece0ed0ad91daf1872acfc28d0b3246ce97562151f2cc5a253a577a24f4bcf1e7affc5f84bbd9cd6887d6e2dc6f1fb8ba37930add35940667cda169e87192bde03e44fdc0e491d9835ff95638acf99b7528bc1a94c8d848dad354a53f8898a3f3fe27005a46f2fac7") __clone(0x0, 0x0) setpgid(0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = socket$inet6(0x18, 0xbd0786605f284d00, 0x6) paccept(r2, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x8, 0x80000000) preadv(r1, &(0x7f0000000040), 0x10000000000000f7, 0x0) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000780)={0x0, 0x0}, &(0x7f00000007c0)=0xc) setreuid(0xffffffffffffffff, r5) r6 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r6, 0x0, 0x0, 0x3, 0x0, 0x0) r7 = fcntl$dupfd(r3, 0xc, r6) sendmsg$unix(r7, &(0x7f0000000300)={&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000700)=[{&(0x7f0000000380)="1c8860d78436969bc83da8b4dc69580a79f1e9634dd33c8df9529ebf0e6d641707e202b1728b1e8c044602ca431714d8a2456d0870d64bd2b11a64a7cbd0dcdaf3e710", 0x43}, {&(0x7f0000000400)="bb1297f626e565be4e601b2c785401086e0fe9eae18778cb6d74d32ec23d4cae90d75109eb30dbb07941faccb9ffcd2c00b4203de2b956ed18e7f43b5f5fe4690c", 0x41}, {&(0x7f0000000480)="141908098fae2cd8a4db14eabd1bf826babf2e93200a9f911017449a475cdb18a86d2b2c9daac9c36ceda1976bb368862d6a5ba5774edaafd6d48a475088f8cd2e5314da6962d9d03a8f6cbacea12c55237c01541191b093e10458", 0x5b}, {&(0x7f0000000500)="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", 0xfb}, {&(0x7f0000000600)="61d852ce0578cbd2141191f35715f6ca7287f2a63b6a78337c4104844c1885276cfc201a178de7a04faa260ae4a7b1da71294271e245834129e687f3d53f757bf3b6d75cb862e82991a316fc3463d5a5b6bbcace56f8773dba9cd59de6a553bac182d07fde411f828eb79f54fd8c4722dfd5d6b15298eac926100109501aa464e591b93243b72c59ee3af724d379e054fded34ec6ab5515547fae8da9c3e0780dae64822e1293686c2eebc30436fe4571d0bb9c5fbc956527453593507d0a750220012d89acba1fe8147754ee4ca65a374691f9ac5a31ac9ea5b8af7c830b108c061025bdca4efa6197a0064d81892f764dc86ddf4", 0xf5}], 0x5, 0x0, 0x0, 0x404}, 0x410) r8 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r8, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) wait4(r9, &(0x7f0000000180), 0x10, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) 00:01:15 executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000380)="65c33edb21d958ed99f3144e1ddde60c9961cd592631ecef75f230bce65eb67056054a009903425ce85bd95b9718fa7ddc2a1f681d681f3ebc2f676bbe51f5a912361850eb94fe018af0da16e686421863fc942067ecf89ed56822ed138516014064f7e5a9df6c530c39d9d4cc701746ef23be75d33b9a84e9fda6a559b6a087c032dabcc1803679413f021f708e372880dee85323a7ef35e9ba3a08c3369b1c836c72559a462535b14e81a4fce1f9936a9e8cab6687f3ddcf272eb6ceecae3a1bd1b6243e8667520a5e3e614cc1e15d3a6db5fbd3b8f5533cc70d4561f61891bbed6e3829f56c1b64e3f394"}], 0x1000004d) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fsync(r4) r5 = paccept(0xffffffffffffff9c, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc, 0x10000000) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140)={0x0}, &(0x7f00000001c0)=0xc) fcntl$lock(r5, 0x7, &(0x7f0000000200)={0x0, 0x0, 0xffffffff, 0x1f, r6}) 00:01:15 executing program 5: r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x32, 0x3, 0xff) r2 = dup2(r1, r0) getsockopt$inet_opts(r2, 0x0, 0x0, 0x0, 0x0) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) pwrite(r3, &(0x7f0000000000)="ba8d999205ac199ebf305eb8a0491f6af0dc2719bf18e67118b215f0a1f81fc9aab9185e8b00ef47bf471cf5701c6836bdee2c3dfb96092e5d65031b21ae7f9a837886995912742dcfc9085cba5dd66688a57b485b5d3f909f8d0f891bf792ace63d0d93d1ddf53bb41bcb7339301ace5bb1e8964834a3e483af748b1be403d19a3aa09e1d0677cf76aa0c0d14cfe24516656f3d1914e0df641eb60f5cd6ebeacdfbb4e2c01001542744842d1043ead8b27f03a48057b74ca057d1db217c7058a8c291e527df2957fb038e3ce7d0d881506850496221d810709295df9b8d526bfed703de43a3244f5e5ac4e44630d6e1855db51ba3568667b1", 0xf9, 0xc14f) 00:01:15 executing program 4: r0 = msgget(0x1, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x110}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}) socket(0x18, 0x2, 0x0) socket(0x18, 0x2, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f08129", 0x89}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = socket(0x1f, 0x3, 0x3d) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) shutdown(r1, 0x3) getgid() socketpair(0x1, 0x5, 0xca, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x3, 0x412, r3, 0x0, 0x53) r4 = msgget$private(0x0, 0x42) msgsnd(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="0300000000000000cc0f8d468b504e5116af45295693871600e79a06069eac3a63a59be72257cb7776bba56298d738a7ef3ca47fa3b23b78d38f6ee5ef1860d7"], 0x40, 0x0) 00:01:15 executing program 0: socket$inet6(0x18, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace(0x14, r1, 0x0, 0x0) 00:01:15 executing program 5: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x80d0, 0xffffffffffffffff) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 00:01:15 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x198}], 0x1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0, 0x0) write(r0, &(0x7f0000000140)='Y', 0xfe68) 00:01:15 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r1, 0x6, 0x0) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r2, 0x6, 0x0) renameat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') r3 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) readv(r4, &(0x7f00000025c0)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/223, 0xdf}, {&(0x7f00000002c0)=""/255, 0xff}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/253, 0xfd}, {&(0x7f0000002540)=""/119, 0x77}], 0x6) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000000500)="f6", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r5 = __clone(0x800, &(0x7f0000000040)="a3f4bc3a4b122256cc84c7243e74808af855e8afca7ddd2003ce44b9df6168243d571a23d1f58644270817312ed3f054a1580b58232d176c1c2ccefc0f") fcntl$lock(r0, 0x5ad621dc3e595a10, &(0x7f0000000080)={0x3, 0x6, 0x6, 0x4, r5}) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) 00:01:15 executing program 4: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000080)='./file1/file0\x00', 0x1000000, 0x0) fcntl$dupfd(r0, 0x6, 0xffffffffffffffff) 00:01:15 executing program 2: connect(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x18, 0x2}, 0xc) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x12, r4, 0x0, 0x8) wait4(r4, &(0x7f00000001c0), 0x2, &(0x7f0000000200)) ptrace(0x5, r2, &(0x7f0000000000), 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="01009233614b00000000000000"], 0x6e) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x80) 00:01:16 executing program 0: open(&(0x7f0000000040)='./file0/../file0\x00', 0x400000, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) chroot(&(0x7f0000000140)='./file0\x00') read(0xffffffffffffff9c, &(0x7f0000000080)=""/84, 0x54) 00:01:16 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) symlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0/file0\x00') chown(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) 00:01:16 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0xa10, r0, 0x0, 0x3ffffe) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) open(&(0x7f00000000c0)='./file1\x00', 0xe584e0, 0x8) [ 200.0440438] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7078 command syz-executor.1) 00:01:16 executing program 5: r0 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000240)={0x0, 0x3d4, &(0x7f0000000340), 0x37f, 0x0, 0xfffffffffffffd57}, 0x0) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r3, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r3, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0, 0x0}, 0xfffffffffffffdf4) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240), 0x0) semop(r6, &(0x7f0000000240), 0x6) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) r7 = semget$private(0x0, 0xb6ad64df110891ab, 0x40) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001040)={0x0, 0x0, 0x0}, 0xc) r9 = geteuid() getgroups(0x2, &(0x7f0000001200)=[r5, 0xffffffffffffffff]) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000001240)={{0x5, r4, r8, r9, r10, 0x14, 0x2}, 0x3ff, 0x6, 0x4}) semctl$IPC_RMID(r6, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r4, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r12 = getuid() r13 = getegid() msgctl$IPC_SET(r3, 0x1, &(0x7f00000010c0)={{0xfffffc01, 0xffffffffffffffff, r11, r12, r13, 0x8, 0x517d}, 0x9a97, 0x9, r0, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) 00:01:16 executing program 3: getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, &(0x7f0000004c40)) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f00000001c0)="f36285d404db608a8037a5acaef8107ce55aff03b3053f1f61126172197ae424fe19db0b29a6b2567a50d7e673d1a8f1c6a703612db8b1eba98f175b2d0ec8f3ea8fd138e2976f2fcc939a205e51f94cfe76498f72ae904e968ee3da7a4a36d0ef4b3e50b915310f9916b9a5ec3916a59cee3197faa176bfc579084903a5637aea6bd04b038e0a16d18cc1f0a67191f64efd3cfb0fbaa8be2caadbebde24e814422fb8056991dd40f43ea8b8bd8c4e599e44c1d0b14eda5d57b80764c3d649de2532dc4697a30da123e34a46", 0xcc, 0x403, &(0x7f0000000040)=@file={0x3, './file0\x00'}, 0xa) 00:01:16 executing program 0: r0 = _lwp_self() _lwp_wakeup(r0) _lwp_create(&(0x7f0000000100)={0x1c, &(0x7f0000000080)={0x8, &(0x7f0000000000)={0x1, 0x0, {[0x8, 0x9, 0xffffffe1, 0xfffffffe]}, {0x0, 0xfffffffffffffff9, 0x5}, {0x6, 0x8, '}:\x00'}}, {[0x0, 0x3, 0x4, 0x6]}, {0x7, 0x4, 0x7}, {0x7f, 0x4, '@\x00'}}, {[0x4, 0x4, 0x800, 0x3]}, {0x5, 0x401, 0x2}, {0x4, 0x101, ']\x00'}}, 0x40, &(0x7f0000000180)=0x0) _lwp_wait(r1, &(0x7f00000001c0)=r0) sendto$unix(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="00002e2f66696c653000aaba4b8e1663c9992aa4f2078d733df13dd5d9d9592569c9cae7630859e95a15ffe82b3d43ada1e7e17206c2d1cc58951aa8c10d1c3bbb467c672d70516476e996d7405e90a8ea2e"], 0xa) getuid() r2 = msgget$private(0x0, 0x0) r3 = _lwp_self() _lwp_unpark(r3, &(0x7f0000000280)=0x3) r4 = accept(0xffffffffffffff9c, &(0x7f00000002c0)=@in6, &(0x7f0000000300)=0xc) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) fcntl$setown(r4, 0x6, r5) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f00000003c0)=[0x0, 0x7ff, 0x3, 0x2]) shmget$private(0x0, 0x1000, 0x38, &(0x7f0000ffe000/0x1000)=nil) r6 = semget(0x3, 0x3, 0x724) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000580)={{0x9, r7, r8, r9, r10, 0x10, 0xbca}, 0x5, 0x3, 0x1}) r11 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xc) lchown(&(0x7f0000000600)='./file0\x00', r11, r12) mknod$loop(&(0x7f00000006c0)='./file0\x00', 0x20, 0x0) _lwp_kill(r3, 0x81ca) r13 = semget(0x1, 0x6, 0x20) semctl$IPC_STAT(r13, 0x0, 0x2, &(0x7f0000000700)=""/128) msgsnd(r2, &(0x7f0000000780)={0x3, "12d66dd77b5ddf246052bd07e97ba8b279edc06697ed06e5e0d94d1047c897895addcdcbb658a76504d05a29244364a066c21d84da44e4b2b3d9b1e3ebae6acc151b75eb6c80da32d51d8d2494e3b8eb852be94f6db33f1873d68c1b385a1d13b58a01b6e67fad54f8c5af182ad682c83c8c0f3606352e8d7fcd20ed2c0ea3c597b5ffb36eb0d0e3954781415e8203469da49c4e070e9b5299eb6ae5ee0651f89ec56b774e42c17abfa82fce2397e4d29e5bdda6e588ebbb86ea559d8f908cc384e9a5c637ffbb4f1d56e3d621d7"}, 0xd6, 0x800) _lwp_kill(0xffffffffffffffff, 0x1) symlink(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='./file0\x00') 00:01:16 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x20) [ 200.4646815] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9687 command syz-executor.3) [ 200.5047463] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9687 command syz-executor.3) Jan 1 00:01:16 ci2-netbsd-kubsan-3 syslogd[309]: last message repeated 3 times 00:01:16 executing program 3: mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) fdatasync(r0) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x1808108, 0xbd) faccessat(r1, &(0x7f0000000380)='./file0\x00', 0x4, 0x180) __clone(0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x1192, 0xffffffffffffffff, 0x0, 0x0) ptrace(0xf79e, 0x0, &(0x7f0000000000), 0x3f7) writev(0xffffffffffffff9c, &(0x7f0000000300)=[{&(0x7f0000000040)="bc763aedf623520990eff33f46f47173bebbf8a7e7012d89b16ca6ee52f6f9e70f51f48239fb7a40d80ec5a12db36404eea11fb5318bd7dd7f184afb2b8522fcc4e22f84d4b83251754ac4698ad73ecadf84b76589233361c0065bf58a01405304c4604c3eb4b124591879c7e1276dbd6d2d9d99b587d7d3e5dce7e061343fd25a3a8f4628cbd85f55f6d060df0bf9cc50a3cb84c01455d16f8a98b991f7c0459a71a1d4e92b8719981a1786393dcc7291c3d56e", 0xffffffffffffffd7}, {&(0x7f0000000100)="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", 0xfa}, {&(0x7f0000000200)="7e95fc8fa368c631ffae360d62c2a8c6fdb3dac090ac4cbfe67f616f89560b1d83a9fa496691d0a1f0158bd9831b72d2307ec4f32f9b51e26e9b856a868e24d6a1bf47e056e4fed2f0b28e218af5dba71080665b4e74a13a702445b4db4f07bb8d4dc82db6ecb35fc135401bfd3230f4824f2f14634c16af66ff2b42e1c512ceabdb3309ee0491f0790332642d97ebad4ce2e358274c8cc1994f9572eb01bf8cce1fe908279fde", 0xa7}, {&(0x7f00000002c0)="99968ce3e9ace4bda94f9cd7c694ff76ac7b3c553833c03750adae99", 0x1c}], 0x4) 00:01:16 executing program 4: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r0, 0x6, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x12, r2, 0x0, 0x8) getpid() r3 = getpid() fcntl$setown(r1, 0x6, r3) linkat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0/file0\x00', 0xe00) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{}, 0x0, 0x2}) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2080629, 0x89) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) semop(0x0, &(0x7f0000000000)=[{0x3, 0x567, 0x800}, {0x0, 0x5, 0x1000}, {0x0, 0x7, 0x1000}, {0x2, 0x4, 0x800}, {0x0, 0xc53, 0x1000}, {0x4, 0x7f}, {0x4, 0xffff, 0x800}], 0x7) writev(r4, &(0x7f0000000280), 0xd) r5 = semget$private(0x0, 0x1, 0xe558485cdd87dff2) r6 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r6, 0x0, 0x0, 0x3, 0x0, 0x0) dup(r6) semop(r5, &(0x7f0000000100)=[{0x1, 0x9, 0x800}, {0x3, 0x9, 0x800}, {0x1, 0xda89}, {0x0, 0x101, 0x400}, {0x4, 0xf2c7, 0x1000}, {0x1, 0x2, 0x1000}, {0x3, 0x4, 0x800}], 0x7) 00:01:16 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchroot(r0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x5, 0x7ff}, {0x400, 0x10001}}) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r1, 0x6, 0x0) linkat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x400) [ 200.7150681] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7078 command syz-executor.1) 00:01:16 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') fsync(r0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x12, r1, 0x0, 0x3) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x0, 0xffffffff, 0x909, r1}) r2 = getpgid(r1) ptrace(0x10001, r2, &(0x7f00000000c0), 0x1000) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x21acdd14c2f97059) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r4, &(0x7f0000000240)=@in6={0x18, 0x2, 0xb8d}, 0x261) r5 = socket$unix(0x1, 0x5, 0x0) sendmsg(r5, &(0x7f0000000280)={&(0x7f00000001c0)=@un=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000380)="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0x1000}], 0x1, &(0x7f0000001380)=ANY=[@ANYBLOB="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0x11f8}, 0x0) preadv(r3, &(0x7f0000000040), 0x10000000000000f7, 0x0) 00:01:16 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 00:01:16 executing program 4: getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, &(0x7f0000004c40)) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x281) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) flock(r1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) 00:01:16 executing program 5: r0 = open(&(0x7f0000000300)='./file0\x00', 0x40, 0xb1480fa13d473d21) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r1, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000740)=0xc) mmap(&(0x7f0000016000/0x2000)=nil, 0x2000, 0x1, 0x1091, r0, 0x0, 0x6) open$dir(&(0x7f0000000780)='./file0\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="01b0d9f3ec9d3dbc4ccfde1ea10a1c62319e7321c7cd5a2df9a91d8c7c27666d2c09e42c47cbdc09780956e072f6203ee736ff07011c15de70f1462b7bdee4a63517762569a9d7d8859361a68f5537bd0cea9fb0dd621f677a3709066654f56325b9a33553fb07aec870e1d9e757c9c39d3923936732bdbb1b7c71e0a2bde16c1f719788a1b07375f781ea3d00271f5b13227b5ef86c730153f00d4620ea214fd39aa82498eb6a0d4e87c01e85e483e7e71aaf857b77a82863165bf9449cb357619cea65a878e9009f5418f85fcbf1a8ba1c9da7360b41bc17346efdd080", 0xde}, {&(0x7f0000000240)="2ad2190136da9de1e878217797d0918e194637e5012337f9e78a3b9f708a4ca57ac093e85e117b6653844e037e5b8ee4787f4f9ef8ab528b2e15f48410473677127dd73f7edcb603e494ea883009267e2e5d0b70ccf8ed4d63e20860769ba1959e82a05ed3f7365be149efed0dc40c855e6e", 0x72}], 0x2, 0x4) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) chmod(&(0x7f00000002c0)='./bus/file0\x00', 0x138) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) rename(&(0x7f00000000c0)='\x00', &(0x7f0000000080)='./bus/file0\x00') 00:01:17 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1005, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000001080)=@file={0x1, './file0\x00'}, 0xa) r2 = socket(0x2, 0x10000000000003, 0x0) setsockopt(r2, 0x6, 0xf1b3, &(0x7f0000000040)="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", 0x1000) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) sendto(r2, &(0x7f0000000000)="5e257c0cf74bf5e226770343db6e680674ff950bfe8f00", 0x17, 0xc00, 0x0, 0x0) 00:01:17 executing program 1: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0x1) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') getsockname(0xffffffffffffffff, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x200000, 0x3) poll(&(0x7f0000000240)=[{r0, 0x4}], 0x1, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0xc, r2) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) getsockname(r1, &(0x7f0000000140)=@in, &(0x7f00000001c0)=0xc) 00:01:17 executing program 4: getppid() r0 = __clone(0x3bff, &(0x7f0000000000)="eb232c7c632dddb96f073b374a3508b0364880cc040597c8ea78e13a6514861ed2275070493f5e994c1c8b0766ef0dfa383e539e68d62358f4c3c64d9d307f88bcb35ae0108da87fffb2f89c6c5922a4eeceb972b3add1f37810c24664f786df26a5599120c2c9a4916c536f012b3386b7279567f54719ccefdbffda8c96a4e88af5c37784a6553b023c565f9a45c1b5dd43112e13759c167fa03ba4670bfca26b47650c31cf793b9de8170a1ec8d7be5d4c73082ffd966f") getpid() ptrace(0xe8, r0, &(0x7f00000000c0), 0x6) sync() r1 = semget$private(0x0, 0x4, 0x80) semctl$GETPID(r1, 0x3, 0x4, &(0x7f0000000100)=""/4096) r2 = getpgrp() ptrace(0xfffffffffffffffe, r2, &(0x7f0000001100), 0xfffffffffffffff9) r3 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0, 0x0}, 0xc) r6 = accept$inet(0xffffffffffffffff, &(0x7f0000001180), &(0x7f00000011c0)=0xc) lseek(r3, 0x0, 0x2) r7 = open(&(0x7f0000001200)='./file0\x00', 0x2, 0x100) getsockopt(r7, 0x2, 0x1, &(0x7f0000001240)=""/82, &(0x7f00000012c0)=0x52) recvfrom(r6, &(0x7f0000001300)=""/3, 0x3, 0x0, &(0x7f0000001340)=@un=@file={0x0, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r8, &(0x7f00000013c0)=@file={0x0, './file0\x00'}, 0xa) r9 = msgget$private(0x0, 0x9) r10 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0xc) r12 = getpgid(r4) msgctl$IPC_SET(r9, 0x1, &(0x7f0000001440)={{0x19ac, 0x0, r5, r10, r11, 0x0, 0x20}, 0x9, 0x1f, r4, r12, 0x6, 0x7c59, 0x101, 0x41e8}) getpeername$inet6(r3, &(0x7f00000014c0), &(0x7f0000001500)=0xc) pipe2(&(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) r14 = getpgid(0x0) fcntl$lock(r13, 0x7, &(0x7f0000001580)={0x1, 0x4, 0xaa, 0x1, r14}) r15 = fcntl$getown(0xffffffffffffffff, 0x5) r16 = getpgrp() setpgid(r15, r16) 00:01:17 executing program 3: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='./file0\x00') r2 = socket$unix(0x1, 0x2, 0x0) faccessat(r1, &(0x7f0000000240)='./file0\x00', 0x0, 0x200) getpeername$unix(r2, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) getpeername(r2, &(0x7f0000000280)=@in, &(0x7f00000002c0)=0xc) pwritev(r0, &(0x7f00000015c0)=[{&(0x7f0000000180)="820a7906319742fb2850d1da245a093039c3ebc33a6b9e44c36069ecf3bb7e07cb3ac6058c5a65cb93aeaf0dd65cbbfe2352c53a69e0e71c68d6734feaee8285571c8568bfac852aa5b86b4e59", 0x4d}], 0x1, 0xfffffffffffffff9) 00:01:17 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x330612, 0x1c1) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000180)='e', 0x1}], 0x1, 0x0) mlock(&(0x7f0000002000/0x1000)=nil, 0x1000) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x10, r2, 0x0, 0xffffffff7fffffff) msgget$private(0x0, 0x400) r3 = socket$unix(0x1, 0x1, 0x0) lseek(r3, 0x100000001, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x10620, 0x0) 00:01:17 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x0, 0x10, r2, 0x0, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:01:17 executing program 4: r0 = msgget(0x1, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x110}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}) socket(0x18, 0x2, 0x0) socket(0x18, 0x2, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f08129", 0x89}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) shutdown(r1, 0x0) socketpair(0x1, 0x5, 0xca, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x3, 0x412, r2, 0x0, 0x53) r3 = msgget$private(0x0, 0x42) msgsnd(r3, &(0x7f0000000040)={0x3, "cc0f8d468b504e5116af45295693871600e79a06069eac3a63a5bc842257cb7776bba56298d738a7ef3ca47fa3b23b78d38f6ee5ef1860d7"}, 0x40, 0x0) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0}, 0xc) fcntl$setown(r4, 0x6, r5) ‚ 00:01:17 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000000ffff00000100000000000700"], 0x10}, 0x0) recvmsg(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000000)=""/73, 0x49}], 0x100000000000022c, 0x0}, 0xc42) close(r0) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) listen(r2, 0x8) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) 00:01:17 executing program 3: __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x8, 0x0, 0x0, 0x0) ptrace(0x8, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x8, &(0x7f00000000c0)) r1 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r1, &(0x7f0000ff9000/0x7000)=nil, 0x1000) r2 = getuid() r3 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x17, r4, &(0x7f0000000000), 0x10001) r5 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r7 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r7, 0x9dff5da0eb03e247, 0xffffffffffffffff) r8 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r8, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r3, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r4, r5, r6}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r3, r7, r8]}], 0x40, 0x2}, 0x6e8978f19e73c83e) getgroups(0x2, &(0x7f0000000000)=[r6, 0xffffffffffffffff]) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r11 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r11, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) shmctl$IPC_SET(r1, 0x1, &(0x7f00000001c0)={{0x3, r2, r9, r10, r12, 0x8, 0x401}, 0x81, 0x200, r0, r0, 0x9, 0x800, 0xcd}) y1—Bû(PÑÚ$Z 09ÃëÃ:kžDÃ`iìó»~Ë:ÆŒZeË“®¯ Ö\»þ#RÅ:iàçhÖsOêî‚…W…h¿¬…*¥¸kNY‚ y1—Bû(PÑÚ$Z 09ÃëÃ:kžDÃ`iìó»~Ë:ÆŒZeË“®¯ Ö\»þ#RÅ:iàçhÖsOêî‚…W…h¿¬…*¥¸kNY[ 201.3059537] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5637 command syz-executor.2) 00:01:17 executing program 0: _lwp_detach(0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) r2 = dup(r1) ptrace(0x9, r0, 0x0, 0x400000020000000) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) wait4(0x0, 0x0, 0x0, &(0x7f0000000400)) __clone(0x0, 0x0) r3 = openat(r2, &(0x7f00000004c0)='./file0\x00', 0x1000000, 0x21) mknodat(r3, &(0x7f0000000500)='\x00', 0x8004, 0x400) r4 = msgget$private(0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000100)="cf1177eb724a853f8f0d8a60878be8f420c61a5fe5621fe6f03cd332c634f4f6f6cf5a2b265627a309029771208f53f59746519510f8e15c3e67ceb1fd49d82f841f496c70de0328cf1ba29af3a0a64c79afeb6a0a46ba7cc8ab9264d60dac6c86e6cf1e525e2bb86736b8954574c880216c98007216e5b369a6e6b6e29976537b909a109b8005a24543efdea843d2daf1c97c170e816d0fe78d42627e5e7f4faf2f469ced560d3879e9b6fcc97aab4e743e7fb8301741476fb828a4a85027aa00a6672c", 0xc4) sendto$unix(0xffffffffffffffff, &(0x7f00000010c0)="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", 0x1000, 0x408, &(0x7f0000000540)=ANY=[@ANYBLOB="01002ed666696c613001"], 0xa) msgrcv(r4, &(0x7f0000000000)=ANY=[], 0x0, 0x3, 0x0) msgsnd(r4, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000580), &(0x7f00000005c0)=0x8) r5 = socket(0x0, 0x3, 0x7) readv(r5, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/107, 0x6b}], 0x1) msgrcv(r4, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x5c, 0x1, 0x800) [ 201.5363174] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5637 command syz-executor.2) 00:01:17 executing program 2: r0 = socket(0x840000000002, 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x9) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000000), 0xc) sendto$inet(r0, 0x0, 0x10, 0x0, &(0x7f0000001740)={0x2, 0x0}, 0x10) getpid() socket(0x2, 0x5, 0x3) 00:01:17 executing program 5: r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x10) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) writev(r1, &(0x7f0000002880), 0x0) rename(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='./file0\x00') r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) 00:01:17 executing program 4: geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000), 0xc) r0 = shmget(0x1, 0x1000, 0x88, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffd000/0x2000)=nil, 0x2000) socket(0x2, 0x20000000, 0x5) r1 = shmget$private(0x0, 0x2000, 0x8, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/244) r2 = shmget(0x2, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0x3) r3 = getppid() ptrace(0x10000, r3, &(0x7f0000000140), 0x0) r4 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmat(r4, &(0x7f0000ffc000/0x4000)=nil, 0x1000) _lwp_ctl(0x10001, &(0x7f00000001c0)=&(0x7f0000000180)={0x7f, 0x1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xc32, r6, 0x0, 0x3) semctl$GETALL(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000240)=""/55) accept$inet6(0xffffffffffffff9c, &(0x7f0000000440), &(0x7f0000000480)=0xc) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000280)={0x0}, 0xffffffffffffff3f) r8 = __clone(0x400, &(0x7f00000002c0)="ca8596aef81d9b70c8f29f047d8fe7e6a6d35c35ac10291eb2f9032d75f1dd7116256993dfa0856abcdd4387158a9c109b0b7e95cdb3d134527e2a46d4ca042e9c615a3c2a4be9c749a355a1a559d00252ac34cfaa2f5c0c166d0d44ea23694593939c2f5bf7e341360488a2e9baf609d69d6b4ec0c881499a0a721b441b8ee52f") setpgid(r7, r8) r9 = semget$private(0x0, 0x1, 0x200) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x1000) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000ffc000/0x3000)=nil) r10 = semget$private(0x0, 0x0, 0x440) semop(r10, &(0x7f0000000380)=[{0x3, 0x0, 0x800}, {0x40a6bfc114eee41a, 0xed, 0x1000}, {0x4, 0xff, 0x8df2edd0b8e75a9c}, {0x4, 0x1, 0x1000}, {0x0, 0x5, 0x800}], 0x5) semctl$SETVAL(r9, 0x4, 0x8, &(0x7f00000003c0)=0xfffffffc) shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffb000/0x4000)=nil) geteuid() r11 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r11, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000000400), 0xc) 00:01:17 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="62020207e00000018878db89b045a7dda2b51c38843c"], 0x10) writev(r1, &(0x7f0000003680)=[{&(0x7f00000015c0)="2ee1f59f95b3f057ccb2258b0cca82745678d7", 0x13}, {&(0x7f0000001800)="2070dfe39716979bfcffe92b92b6f3b90b51b5e99378be456f01401dfd1ed134854262745411a7", 0x27}, {&(0x7f0000001640)="2976063954319af36cb48873f0c3e1b9f75cff010aa3a9b0b999f5270719bb2a516cfa685ff0027175ad4fb08a9a1f563a8cfa37cfa3065cda6e8237dcc3e8dfe3563b619214d6d44d5390385932ed00933bae0c1703b805abb668928e0f12b4d22275fce19e8c2148f2766cec27d09fd849ba92e02ccdf9471869a914949a36cbbd5046a4429bb6a4b396f8bb1dca9610223694cadc94f886de20f01ea1855a95bd9fff0bce79e52ac653f7ffc69f1f0e165f8031e885d6870f2c8ae2bcea577857b0c315118af1d529e3b2462d233d9d34c4735b2c7721f22432af3e8db35e8ad66f4ff80f", 0xe6}, {&(0x7f0000001740)="89ddf05020e291d24ac923a321225e187db4d7b288a6e471456ae7dc110b6af29cbc0779b571895517a47c346c00077115fc", 0x32}, {&(0x7f0000001780)="cd419889c18dd4b74cb972c672ca1db1cdba916be8b3db725ade72bfb852fa64614bb801efe5dd", 0x27}], 0x5) open(&(0x7f0000000000)='./file0/file0\x00', 0xc51978ae37b45066, 0xa02c317c95210f31) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) dup2(r2, r1) fcntl$lock(r0, 0x735aec4bb32e5477, &(0x7f0000000180)) 00:01:17 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) __clone(0x26355253b381015b, &(0x7f00000000c0)="0cb6f951df18c73147e760d45cd2e0d7b7ed7bc8042e6dbc0b76656efa407852284ebada5c03e9e60012b00806cad5459e0e1f155db4ce35e3b79010716daa814656ff240c2fd33212143eade3c8987696428639144986e5000921792e8fd2dbbd656c8acaa594368b36806ce7184eabc8556c842b9b5ff7b7fc97684a47") ptrace(0x9, r1, 0x0, 0x0) ptrace(0x12, r1, 0x0, 0x8) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x12, r2, 0x0, 0x8) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x12, r3, 0x0, 0x8) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x12, r4, 0x0, 0x8) ptrace(0x5, r4, &(0x7f0000000040), 0x4) wait4(r3, 0x0, 0x8, &(0x7f0000000240)) ptrace(0x2a, r0, &(0x7f0000000000), 0x5) 00:01:17 executing program 2: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x80, 0x1) r0 = socket(0x2, 0x10000000000003, 0x0) clock_getres(0x2, &(0x7f0000000840)) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) recvmsg(r0, &(0x7f00000007c0)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f00000006c0)=[{&(0x7f0000000080)=""/51, 0x33}, {&(0x7f0000000100)=""/178, 0xb2}, {&(0x7f00000001c0)=""/106, 0x6a}, {&(0x7f0000000240)=""/177, 0x31a}, {&(0x7f0000000300)}, {&(0x7f0000000340)=""/112, 0x70}, {&(0x7f00000003c0)=""/149, 0x95}, {&(0x7f0000000480)=""/191, 0xbf}, {&(0x7f0000000540)=""/125, 0x7d}, {&(0x7f00000005c0)=""/228, 0xe4}], 0xa, &(0x7f0000000780)=""/10, 0xa}, 0x1) open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000300)=@un=@abs, &(0x7f0000000800)=0x8) getpid() r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) sendto(r1, &(0x7f0000000880)="9bab6b4d2e488128e9ec68071d822cb5e0bc21a12289b3091e292e88e7deff80a849fa712202d6995c8e5aa53126770b1bbe862cedca0d2a0c7686d73c79edd1266690359387ce5b77bbb3ff0877871b1a0f1b5ec9e7c9806a0df148d1d122f2de981fe125a30ce95d0fbac3ec220556d2b6bfc80053bccbd09cb45aeef9e5cbd6ffb69a6a357356a66daad3f4ece64b3c6d21eeea3e3957f5c0ff6bf48fc239b8be0c3182bf581ed0342f0a67a7a9e3d3b8fa7d7aa40991461330996da056a99530ccb04b780bc2e54f8791e3c4573d1c768277763f1ea051eaf184a3131977b98e5ffed7dd02b216da19002362a4f04c", 0xf1, 0x40a, &(0x7f0000000980)=@in6={0x18, 0x0, 0x40}, 0xc) 00:01:17 executing program 1: _lwp_setprivate(&(0x7f0000000000)=0xed6) r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000040)={0x0, 0x5}, 0x10) [ 201.8167258] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7593 command syz-executor.5) 00:01:18 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r2 = open(0x0, 0x60e, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000040)={{0x18, 0x3, 0x10001, 0x6}, {0x18, 0x0, 0x7}, 0x81, [0x3, 0x7d, 0x3, 0xffff, 0xfffffffb, 0x3, 0xe06d, 0x9]}, 0x3c) pwrite(r2, &(0x7f0000000000)="17", 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:01:18 executing program 1: _lwp_create(&(0x7f00000000c0)=ANY=[@ANYBLOB="0c009c108000ed6b61fcabb1b5beb16a83000000000000000000ffffffffff4800000000e3010000ff000006000000005bf41add9229c8f6a0de8bf9eff4bf004cfa37b19244588f00000001000000000000007f00"/97], 0x80, &(0x7f0000000080)) r0 = _lwp_self() _lwp_suspend(r0) _lwp_wakeup(r0) _lwp_suspend(r0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_continue(r1) _lwp_wakeup(r1) mlockall(0x2) r2 = getppid() r3 = getpgrp() _lwp_self() setpgid(r2, r3) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xc39cc572373639c3, 0x1212, 0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) msgget$private(0x0, 0x10) 00:01:18 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x42, 0x8) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$lock(r0, 0x8, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x300000000}) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x1000210, 0x2) fcntl$lock(r1, 0x8, &(0x7f0000000000)={0x0, 0x1, 0x4, 0x2fffffffd, 0xffffffffffffffff}) 00:01:18 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0) fcntl$lock(r0, 0x7, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) r2 = socket(0x6, 0x40000001, 0x9) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0xc, r0) fcntl$dupfd(r1, 0xc, r3) 00:01:18 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400004802c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socketpair$unix(0x1, 0x5, 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') semop(0x0, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x8, 0x2}) open(0x0, 0x0, 0x0) 00:01:18 executing program 4: mknod(&(0x7f0000000180)='./file1\x00', 0xfb5c7fbf88e68597, 0x4) mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) accept$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020495fed856d4624454e1e1119f97933f3bbbffd5e351c6cfc669f696caddbe5557e8cfb787561af13511b1d84b93434ad5f3ce4ec352e8dae9f799bdb41e9e157253891ae4a0a891eb40d6f5d566c9991e45afc80ebbcf068cedef7f913cc43398a4c2a"], &(0x7f0000000140)=0x6e) open$dir(&(0x7f0000000080)='./file0\x00', 0x2020020, 0x0) 00:01:18 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = shmget(0x1, 0x3000, 0x5, &(0x7f000059b000/0x3000)=nil) r2 = _lwp_self() _lwp_setname(r2, &(0x7f0000000040)='&]\x00') shmctl$SHM_LOCK(r1, 0x3) r3 = socket(0x2, 0x1, 0x0) listen(r0, 0x6) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc904a1196cfb384c"], 0x10) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket(0x18, 0x3, 0x0) connect$unix(r5, &(0x7f0000000000)=ANY=[], 0x0) shmget$private(0x0, 0x3000, 0x40, &(0x7f0000753000/0x3000)=nil) r6 = socket(0x2, 0x10000000000003, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x4, 0x1}, {0x0, 0x7}}, 0x0) recvfrom(r6, 0x0, 0x0, 0x3, 0x0, 0x0) r7 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r7, 0x0, 0x0, 0x3, 0x0, 0x0) fcntl$dupfd(r6, 0x0, r7) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') fcntl$dupfd(r4, 0xa, 0xffffffffffffffff) 00:01:18 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000001380)="bb44f31f545620ed4fb8837cda6362b7", 0x10}], 0x1, 0x0) getegid() r0 = getegid() open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x2) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2be0c68f57bb2db0, 0x512, r1, 0x0, 0x4) r2 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x17, r3, &(0x7f0000000000), 0x10001) r4 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r6 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r6, 0x9dff5da0eb03e247, 0xffffffffffffffff) r7 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r7, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r2, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r2, r6, r7]}], 0x40, 0x2}, 0x6e8978f19e73c83e) setregid(r5, r0) r8 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) _lwp_getprivate() geteuid() r9 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r9, 0x0, 0x0, 0x3, 0x0, 0x0) fcntl$dupfd(r9, 0x0, r1) readv(r8, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096}, {&(0x7f0000000180)=""/50}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/209, 0x293}], 0x1000000000000203) 00:01:19 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000140)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) rename(&(0x7f0000000040)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') open$dir(&(0x7f0000000100)='./file1\x00', 0x1400848, 0x100) 00:01:19 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYRESDEC=0x0], 0x1) sendmsg$unix(r0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=[@rights={0x14, 0x7}, @cred={0xaa0014ac}], 0x18}, 0x0) [ 202.9183888] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5173 command syz-executor.2) 00:01:19 executing program 5: socket(0x0, 0x2, 0x0) __clone(0x0, 0x0) __clone(0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x3) 00:01:19 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000232000/0x3000)=nil) r0 = getpgrp() r1 = socket(0x18, 0x1, 0x0) r2 = shmget(0x2, 0x2000, 0x20, &(0x7f00002e9000/0x2000)=nil) r3 = geteuid() r4 = getgid() r5 = getuid() setreuid(0x0, r5) r6 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r8 = msgget$private(0x0, 0x0) msgrcv(r8, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r8, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r8, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240), 0x0) semop(r10, &(0x7f0000000240), 0x6) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r10, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r12 = getuid() r13 = getegid() r14 = getpid() msgctl$IPC_SET(r8, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r11, r12, r13, 0x8, 0x6}, 0x9a97, 0x9, r6, r14, 0x7, 0x10000, 0x617c, 0x45c}) r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) ptrace(0x26, r15, &(0x7f00000001c0), 0x0) ptrace(0x1, r15, 0x0, 0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000040)={{0xf253, r3, r4, r5, r13, 0x10f, 0x3}, 0x10000, 0x8, r15, r0, 0x2, 0x8, 0x3}) setsockopt(r1, 0x6, 0x7, &(0x7f0000000000)="00000400", 0x4) 00:01:19 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) r2 = getuid() setuid(r2) r3 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r2, 0xffffffffffffffff}, 0x100000000000000}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) r5 = dup(0xffffffffffffff9c) r6 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r6, 0x0, 0x0, 0x3, 0x0, 0x0) r7 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r7, 0x0, 0x0, 0x3, 0x0, 0x0) r8 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r8, 0x0, 0x0, 0x3, 0x0, 0x0) r9 = getpgrp() r10 = getuid() setuid(r10) r11 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r10, 0xffffffffffffffff}, 0x100000000000000}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r0, &(0x7f0000000480)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000240)=[{&(0x7f0000000140)="971f5cb92579dd4bdb41eadf1bf76b0bc20d548dead6f4c71954799c5a421af536561066315518c9b4fd30914e8318ab609221aa62dd99eb4f55819f9d02cfb24c13f354916c2e86e801a0155a25b024a54fc190c505a437721268d31fafe33d2c7d4b345e2f4e77f8cb5ba2cca7c38b16d5288eba0026f2650f7c8e24ee0ddb37ed5e7d6f1867d8863a3256b3deb8f144210276c35d213ea1b9a7a0b841e04461e79d560974a0ea9a7790c2cd5d78cd7838ce5b4be1b2f22c140cf32046315a83e84837644a71555dbe7218fcb72cdf68ca239960d3c22f0c342e636b06ed9e418aa2832647898a904b967969fb", 0xee}], 0x1, &(0x7f0000000400)=[@cred={0x20, 0xffff, 0x2, r1, r2, r4}, @rights={0x18, 0xffff, 0x1, [r5, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r6, r7, r8]}, @cred={0x20, 0xffff, 0x2, r9, r10, r12}], 0x78, 0x80a}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') setsockopt(0xffffffffffffff9c, 0x0, 0x1, 0x0, 0xfffffffffffffd62) 00:01:19 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)='5', 0x1}], 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) close(r2) fcntl$setown(r2, 0x6, 0x0) faccessat(r2, &(0x7f0000000080)='./file0\x00', 0x51, 0x200) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r1, 0x0, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) readv(r3, &(0x7f0000000100)=[{&(0x7f0000000380)=""/102400, 0x19000}], 0x1) 00:01:19 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x400000) fcntl$setstatus(r0, 0x4, 0x4c) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/244, 0xf4) fchmodat(r0, &(0x7f0000000240)='./file0\x00', 0x114, 0x200) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000180), &(0x7f0000000200)=0x8) r2 = socket(0x10, 0x4, 0x88) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) lseek(r2, 0xffffffffffffffe0, 0x0) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 00:01:19 executing program 0: r0 = socket(0x18, 0x40000002, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xad62}) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0xc) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x0}, 0x8) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) [ 203.3390265] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5173 command syz-executor.2) 00:01:19 executing program 5: mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x8, 0x12) recvfrom$unix(r0, &(0x7f0000000080)=""/132, 0x84, 0x411b471cc95624fd, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) 00:01:19 executing program 2: r0 = msgget(0x1, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x110}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}) socket(0x18, 0x2, 0x0) socket(0x18, 0x2, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f08129", 0x89}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) shutdown(r1, 0x0) socketpair(0x1, 0x5, 0xca, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x3, 0x412, r2, 0x0, 0x53) r3 = msgget$private(0x0, 0x42) msgsnd(r3, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x40, 0x0) 00:01:19 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x1a10, r0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) dup2(r0, r1) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) fcntl$getown(r2, 0x5) open(&(0x7f0000000040)='./file0\x00', 0x1000d22, 0x0) msgget(0x1, 0x204) 00:01:19 executing program 3: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) utimes(&(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000080)={{0x9af, 0x3}, {0x4, 0xfffffffffffffeff}}) rename(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f00000001c0)='./file0/../file0\x00') open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r0 = getuid() seteuid(r0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/../file0\x00') getgid() r1 = getuid() semctl$SETALL(0x0, 0x0, 0x9, &(0x7f00000002c0)=[0x0, 0x400, 0x401, 0x0, 0x1]) seteuid(r1) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0}, 0xc) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000240), 0x0) semop(r3, &(0x7f0000000240)=[{0x3, 0x8000, 0x400}], 0x1) semop(r3, &(0x7f0000000240), 0x6) ptrace(0x800, r2, &(0x7f0000000280), 0x2) sendto$unix(0xffffffffffffff9c, &(0x7f0000000300)="0ce54b60aa05bade04b88d5f4359d7d8b0c5d9b25a04ac248a27cbe72b002fcaedf63b628f5ac3e27546d59e01b5806eb4ec5602fc0a55018f0e8987666f0deebeacad3fc56c8f3eb94a4058e15c90390b7642c5fbb366069f909eff82ed6306b4ca66c81fa9", 0x66, 0x208, &(0x7f0000000380)=ANY=[@ANYBLOB="01002e2f66696c650e663000"], 0xa) r4 = getuid() setuid(r4) r5 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff}, 0x100000000000000}) semctl$IPC_RMID(r5, 0x0, 0x0) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r3, 0x0, 0x0) [ 203.6795382] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6264 command syz-executor.2) [ 203.7196050] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7249 command syz-executor.1) 00:01:19 executing program 0: mknod(&(0x7f0000000100)='./bus\x00', 0x10000008428, 0xfffdfddd) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000000340)={0x2, 0x101}, 0x10) recvfrom(r0, &(0x7f0000000200)=""/249, 0xf9, 0x40, &(0x7f0000000300)=@in6={0x18, 0x3, 0x1, 0x16d3}, 0xc) r2 = open(&(0x7f0000000080)='./bus\x00', 0x11, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x20001, 0x140) pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="fa", 0x1}], 0x1, 0x0) r3 = msgget(0x3, 0x80) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000140)=""/167) socket$unix(0x1, 0x5, 0x0) 00:01:20 executing program 4: r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x5) fcntl$setown(r0, 0x6, r1) fcntl$getown(r0, 0x5) mlockall(0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xc39cc572373639c3, 0x1212, 0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) [ 203.8798468] WARNING: module error: vfs load failed for `mcd', error 2 [ 203.9098894] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6264 command syz-executor.2) 00:01:20 executing program 2: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) __clone(0x4c00, 0x0) __clone(0x2100, &(0x7f0000000000)="35e185fd938db89c45157f13c9f2c367") [ 203.9599673] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7249 command syz-executor.1) 00:01:20 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) 00:01:20 executing program 4: mlockall(0x2) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socket(0x1, 0x10000000, 0x9) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) 00:01:20 executing program 5: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='}\x00', &(0x7f0000000140)='\x00'], &(0x7f0000000300)) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x2d00, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB='^'], 0x1) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 00:01:20 executing program 0: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) sendto$unix(r0, &(0x7f0000000180)="dec72c8fb3399eba2812d00f9494795eba7ed383579c847241da5e48c768eed527395813c444b1f09d0d53", 0x2b, 0x400, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x0}, 0x8) execve(&(0x7f0000000200)='./file1\x00', &(0x7f00000003c0)=[&(0x7f0000000240)='(\xb6\x00', &(0x7f0000000280)='-\x00', &(0x7f00000002c0)='*\x00', &(0x7f0000000300)='@\x00', &(0x7f0000000340)='{,\x00'], &(0x7f0000000580)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\\\x00', &(0x7f0000000480)='/\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='{}(@]..\x00', &(0x7f0000000540)=':^-$\x00']) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000100)={{0x18, 0x2, 0x1ff, 0x2}, {0x18, 0x2, 0x3, 0x6ac1}, 0x7ff, [0x81, 0x9, 0x5, 0x0, 0x2, 0x2, 0x3, 0x40]}, 0x3c) mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0xffffffffffffffff) open(&(0x7f00000005c0)='./file0\x00', 0x20020, 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x8020, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 00:01:20 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x10048, 0xffffffffffffffff) lstat(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) recvmsg(r0, &(0x7f0000001340)={&(0x7f00000000c0)=@un=@file={0x0, ""/54}, 0x38, &(0x7f0000001200)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/149, 0x95}], 0x2, &(0x7f0000001240)=""/193, 0xc1}, 0xc0) open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x1, 0x80) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000), 0x283) [ 204.2003312] WARNING: module error: vfs load failed for `mcd', error 2 00:01:20 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000180)="bd", 0x1}], 0x1) fsync(0xffffffffffffffff) pwrite(r0, &(0x7f0000000100)="d72748165c656adc3297ff030000ab89b5d22e52ea6165efcb5a878f6ea58fd966f8637a55bc1b15c8da269cfe28cb39f19f7d25823dedd04e195163b28f2ab97e8b345af54637b03634d80ae7f295d65e3a953ca01164ee28978955e60c2125f192225d9c34d07f78d9c4dc92b2e944e2cc2952578c52574a50", 0x7a, 0x4) 00:01:20 executing program 1: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB=','], 0x1) nanosleep(&(0x7f0000000040)={0xffff, 0x40}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080)={0x7, 0x40}, 0x8) 00:01:20 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) bind$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="01002e2f66696c65302f663684616afb0b5bd7435504f9ccc2d7d2767a28cc693f8e08000000000000007cee696c65d5cc9740a5ea55baad441d28c04b1f138cc25601c5d720138c33c4"], 0x10) 00:01:20 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)='5', 0x1}], 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) flock(r0, 0x8) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000380)=""/102400, 0x19000}], 0x1) [ 204.3605999] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7051 command syz-executor.5) 00:01:20 executing program 4: r0 = socket(0x1f, 0x5, 0x0) r1 = socket(0x1f, 0x5, 0x0) poll(&(0x7f00000002c0)=[{r1, 0x4}, {r0, 0x4}], 0x2, 0x3b0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) r4 = accept$inet6(r3, &(0x7f0000000000), &(0x7f0000000040)=0xc29514f4767bdcd5) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0x69, &(0x7f0000000080)={{0x18, 0x1, 0x8, 0x2}, {0x18, 0x2, 0x5}, 0x1f, [0x40, 0x7, 0x81, 0x9, 0x2, 0x1, 0x4, 0xebc2]}, 0x3c) 00:01:20 executing program 0: pipe(0x0) r0 = __clone(0x0, 0x0) open(0xffffffffffffffff, 0x480000, 0x41) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) fchroot(0xffffffffffffffff) ptrace(0x5, r0, &(0x7f0000000000), 0x0) 00:01:20 executing program 5: r0 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x10) sendto$unix(r0, 0x0, 0x0, 0x40c, 0x0, 0x0) write(r0, 0x0, 0x0) 00:01:20 executing program 0: r0 = msgget(0x0, 0x4) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000080)=""/120) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) accept$unix(r2, 0x0, &(0x7f0000000040)) writev(r1, &(0x7f0000001600)=[{&(0x7f0000000140)="25063ff4d688d226e81f5fae932ba170114540bce73c71ad087b79826dd3a34b99fab292b3aced00f189ccd02ede4a60657396b4067f6481bb28355c07005a3d25b54eb2aba732b44c34d889bc034aa86a0508f40d781d4258cf0f55907e0f94467d58c402ed13c3c20fde78b577099a1e6415ad96206b13dbfce4af891d96103438123fa15b8904e4e159de87e57e362d48ca073055c1560c81216842511ac48bb7462fdc384d268d076020bf4ee96099aac8c2cf740910223cef81555bb941318bbc4b39e45572a65c2d39dcf0dc54f5862a23fca067b71e7dc0efb8a6", 0x100000050}, {&(0x7f0000000240)="278f5c02b243c46aacaeaf6215ee3eb8893bd2a294e40498a82e29ff931e7eeb55b427c584e4e35784002bf50f5d4e7ddf2e52c4e61c679f46d9de8117833ef584871a1b3004d99cdea3b2da8198e7fd8997c0e6a7f8acbc8ee4b122874f1db96d0efbbfd8460412dd7b4770465222c260a5a368720a94407f12c54ae4c3b05e482efb5b88709bd3c79cf4640a0f1442a539735d216b6dfe66f28fd9a97d86d23b3d37162d2363255c9feafc2959a38b10bf5e8c81e73caf5ecdd0a3e70639b201f941", 0xfffffffffffffe03}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="a402b6a88eb06f0b4a08c7656955b7703c7cc109a9ce9074c0da1c757a3dff4016f3010c68199dcdbf38b4389f6dd21159600601a4e4447302ef3a084d0dde4bd0fe9a0106e7b83392fec8a088ca7536aba89867b1893a396354aad92ba0df1a8df2931cf653312de634b20b9a87fdffe4461b159171a9478d81314abd6c2b47dfe6ccbad7f67029b865ac3fd338fa3e2635a7797d1467d3389fa8d5daf791613e4a06dc97a733e5125a7d41791b47df4b423a2c80db4d3f8244ac267b0ec9f77463b895b24a7282", 0xc8}, {&(0x7f0000001480)="1b9e4c20059ca701140e74a2df545e82a0495cc07e09f06fa8ecc22313f1d279c37aec66b21cda164867aa256e951882c24fd91baedb3f8f71a9a0090bfda9efccb7ade9fed6b3b0fcd0915e274b3b9f8ce1cd4b895514dedd69e8392b10414b0c2b4bcf5961f0aa62a0e448fb1b978b84d1f041d50bf755ac945c2faffc50ed8ec836", 0x83}, {&(0x7f0000001540)="e1b5f43fc630c1f5de91cabc3a0590e03893ee0b72ae3982fe1da055ca71cdce49d45ed9b1c40ec254874e8a569b5d44a9692955f2681f58b007969b80bed4d645361ac39ab467b18145c6a4ce87330e2fc8061c561b740c6e2b7f9930fdbc824737e03118d5302219e2499a12f8f42dc0c580b25e41b71a7978eef59bfe10f864c5801caf8276cdc5", 0x89}], 0x3) 00:01:20 executing program 4: socket$inet(0x2, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000021c0)=[{0x0}], 0x1) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000000)={0x9cb, 0x8}, 0x10) __clone(0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000040)) 00:01:20 executing program 0: getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, &(0x7f0000004c40)) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xc) mkdir(0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x40) fchdir(r1) rmdir(&(0x7f0000000040)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') mkdir(&(0x7f0000000300)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f00000000c0)={0x7, 0x1}, 0x10) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x40000, 0xe8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x0, 0x0) 00:01:20 executing program 3: r0 = __clone(0x800, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = msgget$private(0x0, 0x2d) msgsnd(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x44b, 0x800) msgrcv(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d8320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000f46aa43fd2d11db50f9d000000"], 0xd2, 0x0, 0x1800) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/107) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x12, r0, 0x0, 0x8) 00:01:21 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xffffffffffffffc4}], 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) getdents(r1, &(0x7f0000000080)=""/17, 0x11) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) open(&(0x7f0000000100)='./file0\x00', 0x400000, 0x84) 00:01:21 executing program 4: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) [ 205.1016882] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7139 command syz-executor.2) [ 205.1517627] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5802 command syz-executor.5) 00:01:21 executing program 1: r0 = socket(0x22, 0x3, 0x0) recvfrom(r0, &(0x7f0000000400)=""/165, 0xa5, 0x2, 0x0, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) dup(r2) writev(r0, &(0x7f0000001540)=[{&(0x7f0000000080)="bd7a9f0174d648cc0dec0bcc92de8063b2386f066ad7727cf083e3f5c025de81cc8317e4b191f6fd86ce8e71394021b3351ddfc48d196c92c7801b69c93a1e084ff07f6d6a527971b57bc0bd2da146cb3b60845fe672e765360b40480e40d809a504399258c8a7bd41473b6004845f5372f80b7b8329923676a57659233e3858a9a4ea3a812e194c29d98dfb48940a3f3dfec912de50e81d7aa287cf9c9ef4fe8c473ec6b2dc", 0xa6}], 0x1) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x4a13) 00:01:21 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) bind$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8) mknod$loop(&(0x7f0000000180)='./file0/file1\x00', 0x2000, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r1, 0x6, 0x0) r2 = getuid() setuid(r2) r3 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r2, 0xffffffffffffffff}, 0x100000000000000}) r4 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r4, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0x17, r5, &(0x7f0000000000), 0x10001) r6 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r7, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r8 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r8, 0x9dff5da0eb03e247, 0xffffffffffffffff) r9 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r9, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r4, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r5, r6, r7}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r4, r8, r9]}], 0x40, 0x2}, 0x6e8978f19e73c83e) fchownat(r1, &(0x7f0000000000)='./file0/file1/file0\x00', r2, r7, 0x0) semctl$GETNCNT(r3, 0xa178d6f62fc8610e, 0x3, &(0x7f0000000100)=""/6) utimensat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file1/file0\x00', 0x0, 0x0) [ 205.2318835] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5802 command syz-executor.5) [ 205.2619302] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7139 command syz-executor.2) 00:01:21 executing program 2: r0 = socket(0x1f, 0x3, 0x0) getsockopt(r0, 0x9, 0x5, &(0x7f0000000000)=""/19, &(0x7f0000000040)=0x13) shutdown(r0, 0x2) sendmsg$unix(r0, &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="00018000000000000000"], 0x10}, 0x409) 00:01:21 executing program 3: r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x8009, 0x1, 0x4, 0x0, 0x994}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000040), 0x10) sendto$inet6(r0, &(0x7f0000000080)="e6239b7b8b26fbd3dd72aeda70f83a3848001f6db7666ad16194e36f4a5e001146fd55d973bf2f2da86ca198bd04ca8b00217a1bf90d6eec1853ce0e969c78921718c4635cfd0fde26fbc10d15061bf23b39d278c80b10adf87e6e2d9ca09e977df9790490f1fbe818de6845e49d628a84e0d5cf0d4a2b094e0b2e21a98f19bf3bd6e42dc87150779a37c4c9d484dc7715d669918d73c5a2db3c2823bae7fdbdbb29c0", 0xa3, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) 00:01:21 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xffffffffffffffc4}], 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) getdents(r1, &(0x7f0000000080)=""/17, 0x11) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) open(&(0x7f0000000100)='./file0\x00', 0x400000, 0x84) 00:01:21 executing program 0: _lwp_setprivate(&(0x7f0000000040)=0xfffffffffffff687) r0 = socket$inet6(0x18, 0x1, 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xde23fb3330c1fefe, r0, 0x0, 0x6) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) mlockall(0x5) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) r3 = dup(r2) openat(r3, &(0x7f0000000180)='./file0\x00', 0x100, 0x0) ptrace(0x12, r1, 0x0, 0x8) ptrace(0x200, r1, &(0x7f0000000000), 0x4) rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) getsockopt$sock_int(r5, 0xffff, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0x12, r6, 0x0, 0x8) ptrace(0xacad, r6, &(0x7f0000000300), 0x100000) pipe(&(0x7f0000000380)) r7 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r7, 0x0, 0x0, 0x3, 0x0, 0xfffffed2) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000340), 0xc) accept(r7, &(0x7f00000001c0)=@un=@file={0x0, ""/108}, &(0x7f0000000240)=0x6e) 00:01:21 executing program 0: r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) bind(r1, &(0x7f0000000000)=@in6={0x18, 0x0, 0x10001, 0x8}, 0xc) writev(r0, &(0x7f0000001980)=[{&(0x7f0000000280)="4ffe0d1167ff49ded79fdaa7466bc4a2465f1ac3f224923d80bad733899c56cc2abd7371640141e6a24e715099572c621b95b419a941b12df23c0c07523a771f11dc278156c54e7c3a433454d74292da25074902cd846fe9cbcc52bd4d160d4c8dd6b3138abcdda64b0e24ce522d8c4c869c02dfb28ec2d49cd2cd35cc7e0c02f9b9c05e721f202788136a8c60722a6e487ebeb566850a166e093941", 0x9c}, {&(0x7f0000000440)="3afcf9e5d84e360df095fd08d20dbc2c2512bc1c1d5c7303c436310bcc8237f260199246c3919f8428f5fcf05feca51df1385b215a6f42f70d2ba77abcc781e12f07a7290eb0ebfefa7d01510d7c594f57e00f99e16ab81dfe631e2c6bc0651b92be2e39216152068a6e488371f4477f57ac1faa68fa7504e4418e29920147ee19aa29dd7bc73eea008da894802bf3e01093b41665ba8c442f9791022f9edba8d54714dc118e907ad0c588043e839735b78242ee5b25763eabd36e2cd37a4171f7a9220da94ac39eac580e2da86f21996d8e83d331d4fbc2857efe39a7b02ee30b18c61efb736d0ce654", 0xea}, {&(0x7f0000000340)="0ba92dd67a1f08b29ee6029f47", 0xd}, {&(0x7f0000000980)="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", 0x7ea}], 0x4) 00:01:21 executing program 4: r0 = socket(0x18, 0x1, 0x0) close(r0) socket$unix(0x1, 0x5, 0x0) r1 = socket(0x18, 0x2, 0x0) getgroups(0x7, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="02000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) syz_extract_tcp_res(&(0x7f0000000000), 0x8, 0xb) 00:01:21 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x20) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000200)=':\x11\x00', &(0x7f0000000240)='\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)='`]/\\${\':@]\x00', &(0x7f0000000300)='\x00']) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00002bb000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x0, 0x0) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000400), &(0x7f0000000440)=0x8) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000480), 0xc) 00:01:21 executing program 4: msgget$private(0x0, 0xa) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r2 = socket(0x6, 0x29ee142372d6fcdf, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) 00:01:21 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) r2 = paccept(r1, &(0x7f0000000100)=@in6, &(0x7f0000000040)=0xffffff7b, 0xb0000000) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000080), 0xc) wait4(0x0, 0x0, 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') ptrace(0xf, r0, &(0x7f0000000500), 0x100ffff) 00:01:21 executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) symlink(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00') chdir(&(0x7f0000000000)='./file0\x00') rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') open(&(0x7f0000000080)='./file0/file0\x00', 0x80060, 0x8) [ 205.7026118] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6061 command syz-executor.5) 00:01:21 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) fchroot(r0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001a80)={&(0x7f0000001bc0)=@abs={0x0, 0x0, 0x1}, 0x2a7, &(0x7f0000001940), 0x1000000000000346, &(0x7f0000001a00)=[@rights, @rights={0x0, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0x50}, 0x0) 00:01:21 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r0) setsockopt(r1, 0x0, 0x2, &(0x7f0000000140)='\x00\x00\x00\x00', 0x4) r2 = semget$private(0x0, 0x0, 0x30) semctl$SETVAL(r2, 0xa9f779dac7389d98, 0x8, &(0x7f0000000000)=0x5) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) r4 = accept$unix(r3, &(0x7f0000000040)=@file={0x0, ""/92}, &(0x7f00000000c0)=0x5e) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000100), 0xc) 00:01:21 executing program 2: r0 = __clone(0x1000, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) wait4(0x0, 0x0, 0x0, &(0x7f0000000400)) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000040), 0x0) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r2 = msgget$private(0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x16, 0x0, 0x0) msgsnd(r2, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) 00:01:22 executing program 0: unlink(&(0x7f0000000040)='./file0\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x45802d8f41a59753) pipe(&(0x7f0000000080)) fcntl$setstatus(r0, 0x4, 0x0) 00:01:22 executing program 4: mknod(&(0x7f0000000100)='./bus\x00', 0x10000008402, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x11, 0x1c3) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="c2a59e128f1edf099de7000000001000000005", 0x13}], 0x41, 0x80000001) 00:01:22 executing program 4: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000080)='./file0\x00', 0x400040, 0xb43c80b96bda2ec2) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x6, 0x10, r0, 0x0, 0x0) [ 206.1332465] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9651 command syz-executor.3) [ 206.1532740] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9651 command syz-executor.3) [ 206.1833233] ubc_uiomove: error=14 00:01:22 executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) write(r0, &(0x7f0000000040)="76e19d421adbd6c26b17767f669fedb66780f0867115b31f87227181328f6a60124525119970", 0x26) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000500)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2", 0x81}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x0, 0x14, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) [ 206.1833233] ubc_uiomove: error=14 00:01:22 executing program 0: msgget(0x2, 0x10) mkdir(&(0x7f0000000280)='./file1\x00', 0x40) rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file1\x00') faccessat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x20200, 0xa7) unlink(&(0x7f0000000240)='./file0/file0\x00') unlink(&(0x7f00000001c0)='./file0\x00') r1 = getuid() r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) mkdir(&(0x7f00000002c0)='./file0/file1\x00', 0x6939fbebc1308bc1) fcntl$setown(r2, 0x6, 0x0) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x298) sendto$unix(r0, &(0x7f0000000340)="d99c1dd5ed038ee77063974cc3a038ce57fc60d7fc9745414d4336dc9771a964212ea16bdbe4a37f3f24b4601cc4878278f2", 0x32, 0x6, 0x0, 0x0) setuid(r1) socket$inet6(0x18, 0x2, 0xe5) r3 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff}, 0x100000000000000}) syz_extract_tcp_res(&(0x7f0000000300), 0x1f, 0x200) fchownat(r0, &(0x7f0000000140)='./file0\x00', r1, 0xffffffffffffffff, 0x700) [ 206.2734596] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9446 command syz-executor.1) [ 206.2934892] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9446 command syz-executor.1) [ 206.3035091] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9651 command syz-executor.3) [ 206.3335513] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9651 command syz-executor.3) 00:01:22 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000e, &(0x7f0000000100)="eaff125c00000000fb86dd95c642b5e332f36f9922c9f20fb5af137e79a362ffffff7f0000000061b7e13cffaf6277a49b35dfeafc2666c0a567bc0853de1a275974c8a814ae3f3c9d4560afb129ed7cf55866bda6281cb4a09d8e578af3e425eb402ea4bfeb81db0cf6b5b5f700"/120, 0x78) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000000c0)="eaff115c00000000", 0x8) mknod(&(0x7f0000000080)='./file0\x00', 0x44, 0x80000001) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00005c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) 00:01:22 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) lstat(&(0x7f0000000000)='./file0/file0\x00', 0x0) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000000), 0x283) 00:01:22 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) r2 = socket$inet6(0x18, 0x5, 0x4) fcntl$dupfd(r1, 0x0, r2) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000080)="318d9b82c75f170a81654f71f54c039a333ae8b80af6ad0ff4b5164579d09954206308def1e65db4830f8542f1c6ca"}, {&(0x7f0000000200)="f145e8fb4104e9f5084c235e76d9813a4e1b32ae5db4e18e1bd227716c7a81494427794274604e892570327d3dae8f515d56427e689c68cfdf34329a82916ec22ab08fb887309c739b46eddda76f7b44d8eb029e9483680b0bf31f8671fb1dbec3d697019be1ee444cc2a73ac59ff7c5a346a3740eac055bc0d2124554a0984bcd980762133ddd03eed3d79dfef47c7063742715fb5593a1c366e5c25a8fd4a60c3bc4d90490a77caaa567d390cbde4b5e55240a2624d6e48a567fa1"}], 0x100000000000010d) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r5 = _lwp_self() _lwp_wakeup(r5) r6 = _lwp_self() _lwp_suspend(r6) _lwp_continue(r6) _lwp_create(&(0x7f0000000440)={0x400f0020, 0x0, {[0xa47, 0x8f, 0x1ff, 0x3]}, {0x20, 0x80000000, 0x1}, {0x8, 0x1ff, '-.!\x00'}}, 0xc0, &(0x7f00000004c0)=0x0) _lwp_create(&(0x7f0000000600)={0x2, &(0x7f0000000580)={0x1e, &(0x7f0000000500)={0x1, 0x0, {[0x3cf, 0x1, 0x2]}, {0x0, 0x2b5, 0xd}, {0x0, 0x9, '\'@\x00'}}, {[0x2, 0x80000000, 0x4, 0xe175]}, {0x0, 0x1, 0xc}, {0x3, 0x4, '{^\x00'}}, {[0x7, 0xe3, 0x5, 0x80000001]}, {0xff, 0x2}, {0x8000, 0x200, '-\x00'}}, 0x0, &(0x7f0000000680)=0x0) r9 = _lwp_self() _lwp_suspend(r9) _lwp_wakeup(r9) _lwp_suspend(r9) _lwp_create(&(0x7f00000007c0)={0x0, &(0x7f0000000740)={0x2, &(0x7f00000006c0)={0x6, 0x0, {[0x0, 0x5, 0x5, 0x82d]}, {0x200, 0xffffffffffffff80, 0x4}, {0x20, 0x1, '-\x00'}}, {[0x1, 0x81, 0x0, 0xf06]}, {0x6, 0x8, 0x1}, {0x9, 0x9, ')(!^\x00'}}, {[0x0, 0x7ff, 0x4, 0x800]}, {0x4, 0x4, 0x4}, {0x7, 0x8, './.\x00'}}, 0x40, &(0x7f0000000840)=0x0) _lwp_unpark_all(&(0x7f0000000880)=[r5, r6, r7, r8, r9, r10], 0x6, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pipe2(&(0x7f0000000140), 0x1200004) r11 = dup(r4) pwritev(r11, &(0x7f0000000000)=[{&(0x7f00000002c0)="0670e2f4aa838b5534ee5a1c915723cc81f85f0b77339f2c81446603a4e12eb67c87ff80c95037350d90643715ca9c10b63c2f36a3af72e5fb8f75b96589a3b05a1b", 0x42}, {&(0x7f0000000380)="b0306ebcb301406c9274cb5a95ec3f2212c392b4200bd884aabad88fb16d435fb7aae3141d4265595a9dc544e5ba78aa8d70be30d025d4b97069e1034952c2c0d58073595a5f6cce47419e426d73060fa395dc002fa3da1ec9235957fedded16088da98a11224fd24184fa2e84dee9f8ebd4db5794c1ac0b3b00cb89d3efe170ee416629827da8da0cdb", 0x8a}], 0x2, 0x800) 00:01:22 executing program 5: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) r1 = dup(r0) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x100000000, 0x4d38}, {0x4, 0xbb56}}, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x0, 0x10, r3, 0x0, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:01:22 executing program 2: r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c6497e14904593e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000280)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91", 0x4a}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)='./file0\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r1, 0x6, 0x0) symlinkat(&(0x7f0000000080)='./file0/../file0\x00', r1, &(0x7f00000000c0)='./file0\x00') 00:01:22 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='b', 0x347fff08) sendto$inet6(0xffffffffffffff9c, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x18, 0x0, 0x0, 0x6}, 0xffffffffffffffe7) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x91) writev(r0, &(0x7f0000000240), 0x1000000000000295) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) 00:01:22 executing program 4: r0 = _lwp_self() r1 = _lwp_self() _lwp_kill(r1, 0x16) _lwp_wait(r0, &(0x7f0000000000)=r1) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x15, r2, 0x0, 0x0) r3 = _lwp_self() _lwp_suspend(r3) _lwp_continue(r3) _lwp_unpark(r3, &(0x7f0000000040)=0x7fffffff) 00:01:22 executing program 3: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r0, &(0x7f0000000240), 0x1000000000000295) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4, 0xdfdf46581ff5ffb6, r0, 0x0, 0x5) [ 206.6139750] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6919 command syz-executor.2) 00:01:22 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) r3 = socket(0x18, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r3, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) open(&(0x7f00000002c0)='./file0\x00', 0x200000, 0x4) ptrace(0x12, r2, 0x0, 0x8) paccept(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x10000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r5 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r5, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) fcntl$setown(r4, 0x6, r2) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x0, 0x9) mkdir(&(0x7f0000000140)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) rename(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(0x7f00000001c0)='./file0\x00') 00:01:22 executing program 0: r0 = socket(0x2, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x1140040) socketpair(0x10, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt(r1, 0x800, 0x0, &(0x7f0000000040)="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", 0xfb) shutdown(r0, 0x1) sendmsg(r0, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r2, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmat(r2, &(0x7f0000ffc000/0x2000)=nil, 0x3800) [ 206.7642030] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6919 command syz-executor.2) 00:01:22 executing program 4: r0 = _lwp_self() _lwp_kill(0x0, 0x16) _lwp_wait(r0, &(0x7f0000000000)) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x15, r1, 0x0, 0x0) 00:01:22 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="1657b140ed00d70544cd0ab1cef265ec52de41639550e838082e72eb4a3bb2b2337313bd8b1e2b7383a4cfde69a8c94d7c0547039b9dc4875a246f65a4604708851e061ab519268183f35b0245bad53f1457d42a0897605c2c488f97b5d8a933902568750589c3f97fde89bdd107b1358abe7b"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) listen(r1, 0xc) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) sendto$unix(r3, &(0x7f00000011c0)='\x00', 0x14a, 0x1, 0x0, 0xfffffd7e) r4 = accept$unix(r1, 0x0, 0x0) recvfrom$unix(r4, 0x0, 0xffffffffffffff94, 0x41, 0x0, 0x0) [ 206.8142857] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9500 command syz-executor.5) [ 206.8443300] ubc_uiomove: error=14 00:01:23 executing program 5: r0 = _lwp_self() _lwp_suspend(r0) _lwp_wakeup(r0) _lwp_suspend(r0) _lwp_create(&(0x7f0000000180)={0x4, &(0x7f0000000100)={0xc90f9dc7d8a0a8f0, &(0x7f0000000080)={0x8, 0x0, {[0x4000, 0xdcd, 0x7ff, 0x6]}, {0x40, 0x22e}, {0x8, 0xf4, '*{[(@#&@&:#\x00'}}, {[0x9bb2, 0x4, 0x400, 0x9]}, {0x80000001, 0x6, 0x2}, {0x1, 0x25, '/%.{\x00'}}, {[0x3, 0x40, 0x7fff, 0x7]}, {0x3f, 0x18e, 0x8}, {0xc5, 0x4, ')\'\x00'}}, 0x40, &(0x7f0000000000)=0x0) _lwp_wait(r0, &(0x7f0000000200)=r1) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x200) 00:01:23 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) r2 = socket(0x2, 0x10000000000003, 0x0) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000200)="495b90781400452392517de7c9a73c5fb62e5de3bed58678bb9ad2be3ef79d89818304ff1968e58df45a43940e6767f7acb28fbd8a2b0d7e60c7a17f9d5cf2d4620a0404393ecb8f7b85126d4c75d63f7869be6c6f4f386b60f0b9dd6ebe2f0cdcb89f5599bbf3f955fd97d40aa355700347c6a5e6a4b3fbde8e45c0b06da4f3824b9dc872ba784ec5637e897363b30c7aade0f729db44bf3f46042c0de8cc290ba6de10ee19", 0xa6, 0x400, &(0x7f0000000080)=@file={0x1, './file1\x00'}, 0xa) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) getsockname(r4, &(0x7f00000000c0)=@in, &(0x7f00000002c0)=0xc) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) getpeername(r2, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) fchmod(r0, 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r5 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r5, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x80) [ 206.9144286] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9500 command syz-executor.5) 00:01:23 executing program 0: r0 = socket(0x18, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) bind(r1, &(0x7f0000000000)=@in={0x2, 0x2}, 0xc) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) flock(r2, 0x4) setsockopt(r0, 0x29, 0xe, &(0x7f0000000080)="01060200", 0x4) r3 = socket(0x2, 0x10000000000003, 0x0) socket(0x6, 0x0, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) fcntl$dupfd(r3, 0xc, 0xffffffffffffff9c) 00:01:23 executing program 4: setrlimit(0x9, &(0x7f00000001c0)) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000001940)={0x0, 0x0, 0x0}, &(0x7f0000001980)=0xc) setgid(r1) socket(0x22, 0x3, 0x0) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) sendmsg(r3, &(0x7f0000001880)={&(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000200)="6dd0f744cdeafd58bc56e6a9f1c0e9d7139f40eed3fdde4dbfb3a9c726ccf7e2f98907adef3721477ae499a4d186d10ccdd85ab73c09cff35a395a34e6e03396821e4feef271445bf02b7bed06c71c0e0f54fa3e90584051045612b2d6fb09a9b92ad367488454a668ceddaa698183a74478ddb323b377f46a14c90142aa6e6c9c453b2456098235f10938e99e1b31d1f55929fcb1277ed5c274bfa8291d7ba9e24f65b33102b42ecffd6d8a6dcf855ec5b4bc3b651da512f46b528c7b32789b7463e403656ff20e5b", 0xc9}, {&(0x7f0000000100)="3c9567af71ddceef8cfb0e3097fbaa147d6b1537b6e4b9bd7138aefea7a78eab9a76ddedefc2c95009557979478c9721f94c9dfead62bdf1551b48b3e2ff4dcf3dfd73f2065598d92e8d84dcf9d7b3fbbb0364da336a0e68b403d46bde4b5b87f756ccdd1ae52b965b36b792520a87e62a583ecc7ec633224909a8b39f642a949379b3c979b712445f6f93fb31c8a3a993e3a0903e", 0x95}, {&(0x7f0000000300)="45130e995837fad5845392c86ae568f982", 0x11}, {&(0x7f0000000340)="cd8440eafba938946bf9afc4c9adc9680adb48a69954850da4a723bf79a68e", 0x1f}], 0x4, &(0x7f00000003c0)=[{0xe0, 0x29, 0x1, "9fd3dfefee821876176180e77fa1de85385ec963bc5b0fd13c07f75e2f9000d2226ffef139dea816d3ed53246e8e3a6d4f4ff0519b708df0ad2c6ba0c5f6471216ef5fe7f3666989cabaa27b312fd46ecddae10385192b913d4de009c3f24b582b16c680729c9120a4ebeaa681abd4f867e6ded3eba2a7e51e07de0d82aff2a20c8873c85fecfe84cde227edd314b8fba810a1cf0390259e7ee970353c908b5443cb1febe3fcac5f674373dfad0df9bc288d1511ac239d0b56cdc743219971fce02f5cc84f511771946a7c"}, {0x110, 0x100, 0x1, "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"}, {0xb8, 0xffff, 0x4, "e38f3f19a888f6776f5a50717e09ee8fe936076e8b4d536aaf9935cca0e8faf5774c4088ccf9a3a73a9564bf3d39f585c4b933477d3266c3f8493cd499641f7006ad892b3f6a4f9fa5339586126ec83ba5d23d51cb23b4e4f6200a9c57327da39f50fd36964d42ad03696468d789d86ae77f34297e39147f4ad09531eac017a22d5cb7c1de3c7433cfb5ed3b05cde769334b6be254c3bdf66b01cfcf4bd1f7bc3bf5b71cf5c20b"}, {0x1010, 0xffee, 0xffff, "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"}, {0xf8, 0x6, 0xffffff00, "0f979e756da37f3d723e4c27b010dc6cfaec843a5c4c8568bd04d2c1173dcec76e227bdaa6f74057b4a380a2dedcbd24c1b727c50cab8e3fe22826e02968b4f49a8a052f2a5212b67da9e9c39ef4b3df76dab5af61906da794964e41373c96f81e8a60e89810aff6b35096d51c27762852b97b650e267c6b082175eb7a185d13bd9fb326dfa17add73d5ddeb77fed82fdac1f4d4fac4f39960123f6217f4d8227dca79bc36a848d3ff91cda53479db282ce05b15539c1e6f107fe74dd322760173a9d0198b52c1a38c8e93ef13292e89882b287d4e0de5bad26081be13f5fc6b5007"}, {0x80, 0x7, 0x7f, "833dcb6b49ecb6a0572c76a2ec0162c252431360a958a5af3977e07a3726fe95570a5cb1e6809a9e8f07b035911a98589523efb02e43d3538f4984b83184c5b7725e901f23060ddb2bda548625e8788364ef7eeb4316c408ef9b45aa7eb94847d374f727da507bcc605046b2eee6a200"}, {0x38, 0x906c062d6097ccc3, 0x59a6c53, "6fb144ab443aed55d23226f2ca408f363f89a5fe1e59cc19644dde930169e04c06"}, {0x30, 0x112, 0x24517f93, "c07a0afcda0258fbf952b0232c4561a926e860a0b1a5b488d4fdc1274d2de4e6"}], 0x1498}, 0x2) shutdown(r2, 0x1) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) getpeername(r4, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) r5 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r5, 0x0, 0x0, 0x3, 0x0, 0x0) paccept(r5, &(0x7f00000018c0)=@un=@file={0x0, ""/40}, &(0x7f0000001900)=0x2a, 0x40000000) 00:01:23 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in, 0xc, &(0x7f00000000c0)=[{&(0x7f0000000400)=""/6, 0x6}], 0x1, &(0x7f0000000340)=""/171, 0xab}, 0x2) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000200)={0x2, 0x2}, 0x8) shutdown(r1, 0x0) poll(&(0x7f0000000080)=[{0xffffffffffffff9c, 0x26}], 0x1, 0xe5) writev(r0, &(0x7f0000000740), 0x295) 00:01:23 executing program 4: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) connect$unix(r1, &(0x7f0000000040)=ANY=[@ANYRES64=r0], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xc) close(r0) r2 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) recvfrom$unix(r3, &(0x7f0000000080), 0x0, 0x40, &(0x7f0000000100)=@file={0x4652cbb7cebb1e04, './file0\x00'}, 0xa) 00:01:23 executing program 3: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/18) 00:01:23 executing program 3: r0 = shmget(0x2, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(r1, 0x3) r2 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r2, &(0x7f0000ff9000/0x7000)=nil, 0x1000) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/111) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) __clone(0x0, 0x0) 00:01:23 executing program 4: mprotect(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x1) munlock(&(0x7f0000001000/0x1000)=nil, 0x1000) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000000000), 0x0) 00:01:23 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) open(&(0x7f0000000180)='./file0\x00', 0xc3066e, 0x0) r0 = msgget$private(0x0, 0x2d) msgsnd(r0, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"/275], 0x44b, 0x800) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) msgrcv(r0, &(0x7f0000000380)=ANY=[], 0x0, 0x3, 0x1800) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0300000000000000670b0d8146d6ce65f520839c23bf56ae70e0ad7b27bc56b18167f091549453b98c49b4506df074dbd9c410051eeb282f12ad5ced889aa13f85499d4f3ead470147790e1308ef21518f9bd5f34f42fb27a481e9406c70ed3004b12159fda4de9c6c505adc73b5c5b685b81096d0a3a9e6b9050b67583f809388cc0af0330704eaabbd26f2297adc440e0844c02c67b7f8e8b92c7bdd9e682c129dd8649ded8bfe71e612b99be4b11435f54f9b76a6d58fb429972a932a8a7879b1ebeddeb7f7b86f6ed83e1b7df20582aedaf030b38d558ba0f2149a5404f4bf95ef4f1a475d1302443062e2a2c272d29af3c7a87bfb4bd493"], 0xfa, 0x800) execve(&(0x7f0000000100)='./file1\x00', &(0x7f0000000340)=[&(0x7f0000000140)='\\%\x00', &(0x7f0000000200)=':\x00', &(0x7f0000000240)='@*}\x1a\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x9b\x00', &(0x7f0000000300)='{\x00'], &(0x7f00000003c0)=[&(0x7f0000000380)=':/\x00']) 00:01:23 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50__lwp_park(&(0x7f0000000080)={0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0) [ 207.7757287] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10591 command syz-executor.1) 00:01:23 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="0100e91f718959009233ac0b746138f70f49ae76f0bca3f9d749b0978972eed7e342b22cade576e8ded76664246353749b1a07e7c29c43d2ff0459d45a6eff7e37b1937f3bae3b71611502cbd5ba4ab76789672135502d70fe279faf7aab50731cec55cba56eb74fc78fb6833c4c2eb6f4a8e5d523e89391f7abb4edfd06a2732ee94463d7624d9ec0d8e5f88ad635688cc4fbec0a511cc0816a2541c5bf403af173097df4ee8ccb6a11d045b14d12521d1515bb187d264d379bc2ff13b098ab78b71d17544c99f3309ea661e93ad385264d77ebf341b0f2b38567da1702cc7d467a8367c8d7c47d9f05b298113b33f6ce40c316e31538b648a6d6b076a504931d2dc0fbb6b4a0fd6dbc17"], 0xd) listen(r0, 0x0) socket$unix(0x1, 0x1, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) connect$unix(r1, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0xff) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) 00:01:24 executing program 5: poll(0xfffffffffffffffe, 0x2bc, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) fcntl$setown(r0, 0x6, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x282b6fe61677f101, 0x9) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000100)=0xfffffffffffffe5a) flock(0xffffffffffffff9c, 0x10) 00:01:24 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x10000000000003, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)="7e7990c6e6db30bba8f9fc43f28068118c044a7a10763e1cd0e71beb61da6fc0b54b94d9a4962a6a8e12420326754bdd34c13a157def979f20b4a4bb36769a2f44cea47aad47bd1141b4336a2153c68c75ec018336a67d83def689bcc2686b72cc3df88ca7d45c8333be944c4fc74655d5659f1f27bd8a34befa9a2c", 0x7c) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) r2 = accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x12, r3, 0x0, 0x8) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000015c0)={0x0, 0x0}, 0xc) r5 = getegid() r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0x12, r6, 0x0, 0x8) r7 = geteuid() r8 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r8, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) ptrace(0x17, r9, &(0x7f0000000000), 0x10001) r10 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r12 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r12, 0x9dff5da0eb03e247, 0xffffffffffffffff) r13 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r13, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r8, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r9, r10, r11}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r8, r12, r13]}], 0x40, 0x2}, 0x6e8978f19e73c83e) r14 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r14, 0x0, 0x0, 0x3, 0x0, 0x0) r15 = accept(r14, &(0x7f0000001600)=@in, &(0x7f0000001640)=0xc) r16 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r16, 0x0, 0x0, 0x3, 0x0, 0x0) r17 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r17, 0x0, 0x0, 0x3, 0x0, 0x0) r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x0) ptrace(0x12, r18, 0x0, 0x8) r19 = getuid() setuid(r19) r20 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r19, 0xffffffffffffffff}, 0x100000000000000}) r21 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r21, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r22 = __clone(0x0, 0x0) ptrace(0x9, r22, 0x0, 0x0) ptrace(0x17, r22, &(0x7f0000000000), 0x10001) r23 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r24, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r25 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r25, 0x9dff5da0eb03e247, 0xffffffffffffffff) r26 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r26, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r21, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r22, r23, r24}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r21, r25, r26]}], 0x40, 0x2}, 0x6e8978f19e73c83e) sendmsg$unix(r2, &(0x7f0000001740)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001500)=[{&(0x7f00000000c0)="47dc144f519fc681421d1825bb08b0e9e4d90d82", 0x14}, {&(0x7f0000000100)="8434b55220a364d52b7c2f23154d14dc08afa9bbecf8", 0x16}, {&(0x7f0000000140)="d118204fdeac6d4073f021dfdd0600e9fe9d3924be386a4b59452898cbdc196db18c7e17f525f860f04c1e4b2a64a689c41d8f8a2584f06a655103349366f2a78e63b6f69e5b877686030295ca0663a53e64f771228107d516e79a300c1cb1ce93defb9c0d4981d4562e388ded738320702618ec68148f544ecb167b2247f5b7bf7bd89cdad1d80b68", 0x89}, {&(0x7f00000002c0)="34a1fea990d9e4173e579d9812abfc6f4ec0c01e31ca365b87ec93502d344df041a70a394a60ad5b4ce33c3167b909f3f83428e7ec8dbdb54c7272183591398bc9d5792e1adca8dfc3fda70976cb739d7f2b0124b6e31a133cbf8e3f08675cf6019c555a76ceed94a8998c32884cdbad41cd8288a3089b2545a9dd78ba5fbe844bb8dc9e309e7faa83bde8b4bd539bcb29e25d880024109d3f24a90252d46320", 0xa0}, {&(0x7f0000000380)="d80e9956a07ff690a0a416f09fec893ebaf96acc72569b1087ee8b0d3a033199e7cac112def821809d7e43aa8ef7bca3f280f4dc892e2ce6703f5586e511368c05511c69ceb45e3202bd926bc8dc190b4abb1417abdaad74f03a7dec9448d8bdefc24cd9cf2e18ee69efe50724f3d198749705f6cf1da1953d0eee5481164cb2f2c1eb91ce9e925215da43b3a1b27a2654a7f51dde5482141a1edb8dfcf9207a368c620b56e5627f726f9cf4a49bf0606c55b1c5e38fce8ecf6c29822c651daa2198552971ec75cd03f10ff43d6b818c9f3440", 0xd3}, {&(0x7f0000000200)="83", 0x1}, {&(0x7f0000000480)="e9aa671e46fc8cec08404862f1a26d", 0xf}, {&(0x7f00000004c0)="1311a6a6eecb94c47d7a750e7e4a733101c7bef7a4641573623c06a6eb206afa1e298245b8b11b1bab76957bc4", 0x2d}, {&(0x7f0000000500)="9404c1b5bae91d80198633a3c030aa7805114bbb6affeb10f08a6661f38d9f238795f8a5a290b9189bc299773fb568ed51c22ba43d92cf335ef3adbf224edcdd962d83a3d0674b9f3c2fca18d9413eb280fb3b7f4c527843782ab58f746cf17ad22b5676d7d98f7719512576ac24a91f609dc81a45d1bc879f181f66a94312d1a114359a977bc0e186f3e4d663e63457af44eed83ab165ffe628bd6ee7d9343c2845999af14539c9043a2d66a07b6899d0ed263cdbecceb1b15d80c5fa383f0036e475bad6ffe29c453b3eb5f82619dda39c472de919a9bd8dbbd409d8fe8a52f6e88bd4c1cb7473887a217e844abd11b12dc9e2ad877e28b022cb45ae537d60fbbb7eddbc879eafc44403c8041031a47861874a59c28542c5c263ab5e1fef2fc3beeee9ec087f9593ae731b1e47296a4c6af280a5c6a05758bf6b9cc9131988c0ad9603b2d7e870b355844d64383f7cca206b3d9c3b33bdf6d7405207644f79b5b194224a0e64563c99ab530db8167f728ece49f7cbb519a6453795b501ab8f31962ace6c613a8b3cfd4a22243cafdaadba207f55ab926bbc3467d411e0d2c9a08802dd9a878b342dfe16265dcce1592ffade0e32f73b09e6a5d06a758fcfe9b01c9f18fdc77d9d4f43b0959f3dece0b2b00bca62cc1dc1f1c85058d3d4b315d6c3167db94c2500a2ef3b467974f22eeee749f72a729057035609f1eaaeccea77ced7eb7b03b0f01525efcf37bd47bacc7d471d11fd81f6b148d570d8edbb98c2be5e14366103cda4b765d0fc254c02416a64dcb580cdfc1008bcf26592792b320b6197e4bb3a03935e6556bc330e37b143f24eb4cef393e749d048a25b6fd3818cd52627b9bc4c432a7b0083b2dd548b016dff22351e55e1a3fa9fe1addb9e146a3371d9b1e451db40bc774b1eeffc515c3b68603b95997fe9bd6d71001a4608305df1e7a04bce9a874c4116509253c5db074e3013ca035fe38d8a934e47b4848671b5e7c16e545b0b1b7c8f1eae2f877837e5e9ba4f1cb56fa959d9b10f8df5e84aa24522aea3b4d59fb33e082b635ac49b502e1e4b0b28605d2220adb11b7388813a3c633b949130bcaa6c53479cd79d0ab3d749b4624d96eaea0776be7d9f41381e1df499c632effdce96f2ca5e350aec472ddf1f908879c13ecf867743ebcc3f25a829f455773287413c22a32a58fbed0f1e63e4ea255ea414a939940af33020afd6537eb7d8ea11d459d3ffe83508d62fe8acfc820fa7d6d91f72e1a0137aeb5a08a2cab10455be19e60b18270806ead9377a083c1047dc858b64a7b0a9e75fed3f48ac49ee033722a5b17ce466736dfa2d1b5d42a6dad954a665ca480459fe515c956a079c0a369b42a9cdb94253d068819ddb159993a1d17e3aaddfc6b146a34723458b1a0092cd96898cbc481667a04dd78d6ad71caab09411d1cbeb5ca235d7ba5378093e87baef0206e0165196b331786d223a619a31393c3df8b976b5087b54e704a5fe2b8928f456702daa0c9bea3ab58a8f8348d0a24a07a1214b87a59353dfc280c3c03ab3c2b4652a34c369983980f7ab802372ef080d1bf82fe66913cf53fa10152ddbd2f1f360873a4d32ac574a2fffae5aeac2146cc2a7931c0c91ec79a1397578d2fe6b74230a7757a0dad69edbbac04723ab5f364a326a9dcf95727d9c9b769d98b9999c59f39c3614bb32dc9392be4bd97d1585fe703b9995b3e967a16c21db5c0683ba554a725921877beb4caa97aa17481e47e12476c4a91966eeb755560aecf06e36ff3c011aa6dfddbdc475d86d03ceb0cf94eda5074f4099a628f1245dc001276497a7f3aad349a2bdb35b97c91a0937b68b6787077e75a0cdc82d55de2a50e86cc570f15c9fc2ca719c734e58053b37814b58784c51bd98de6a602e3687d9ceae6165bd9cb6c3df5e0822dee6e1e864de28edac6fffcdd3cd1228682a90c637a4e4b803e3beb3c831a190faff3552906f92a2c0586b26451d7c1efd7df1dc8d73a1cc93db4aecb07d021afbb3475875af60ef4a9dffcacf2c160d420183464f898e46207abc32795ca3fb408a47d24ea38f89134b0c673aeab57ea493a5ad7dfdba06466b8241af6c774842fafacee824cdcf35cc62c3522defa169b19022604550e80e50fc2322a3fffe31db9550971ee0e69cef59ee8b26abc7acfa13b44b9435085b9f346a9edb4c03cb780326cb7069f0a5450768b3aa5abd92320bc4d6f1f8df37f0891c51b5665bce275c64fdc83277b694a3c308568c9d051cee8ec7f4c961c0189a294b03b6860adfcb99ab9a9abd08f2737117576846aa99d6e3ef45f47a845fa1783af50873c29964cd042f5e5a6e0b5e129accd69fbb842729a9019c3cae5b43a6dcd0adff67cd203ce42e94ed54386e9ecc73fec6db35660a0ddbd995b2b336384ac7d89631b5f18b546b82be2d898d8c86736db8291c5d39c5ae2bc9d745f764b269ea63d88e56b91a3fa44d2353fc6fbb50a6ecc114f866430b2f4527d6a738622de8b0e88d5df058aa78bb86dee56ea1be3e759cca952eecf1117c1db0ab8ccb1fb86a1386772839490571a2f0531ed240486dde277f86e021badc4ac6cc8353ff55f268a97a2a0cb8156fa3e10aef0b080abc66bb17ca9bfd0434915d748080cdcc640a09eb9f5e5be16f690f5933cf74f5dbe3cbe0f2fd42418d68db3c162ecab3000fc4a20d997aac7c8203d5414503235d51ede94d39c99f4fb70ece2984373f25f8c1bf5fabf55914890019db844631db36eea7eeea469451890afc4dfdd495dcacbc1dcbe836c98504b28009065def40c1c27c2830382386a2eb3d56bd270367b75e6eeda85851ec22436c3d822e88e7e1ca6be32dbc0b37286e40adecbd6ba1a0096d6e15a3fb79e226a07764783b2bb16bd4ad7ae7f0993543115fcb44b97f00e49ce3d27c7b24c72a18e576809d5dfdb834f426f3504cdc2531028a49898a68d8f668aaadf1f0a8ac8a1eb042a0bea3f8ccda6f5ca124c0a0052c920a063c98fb0cafe87be4a023ea4c00a72b94795e1ebd363394643c0f9e7af80f1c77c053e7f1ac636733e7d27044efc0898845321b8879ff9259e46d0b1f26f7ac5ff285ae51e7156b4056e45ad1d67f10d44541e650865375571a2d232a64df3bcc3bba0187528984039c44fd7b13a5651b4076839f0c10ddb04ee5a62abaff0ed0b2d9268f80578e93929200fdd72294c6bfebdf8817ee4495ff4765e9480e2f2eefb501064f11c2a96070970d0c20eb8346d607137b49ef38ad2c185feb3e3c0f6ce0a3f72818fda51d23c3cf97d238fde29b5e1d6291fd46536abf8eca4e61e475eb54724f34ca4174a0d994ec5330364a9f603f3973d9f318c650e4ec4c98f2884c00e92585e8182802a50fa6ebd180a3072d2af9a0f9f80151ce77171f6096a800d646f7803905072c62bc4c38578a55e8d36dd1cd1d437dae9ff397ef157cf0efad4595311402fdc577fb2b2f0269c5ad9c78ede41a9fd1b358db52a34c74df4e2d85aee234e5c02a8656fad8d416b0069bf48594cb126c788113aadd58662a0418903987bc5a3251bbe76fbe236c229fc374c849f7de4aa0602a820e62b9bf80ab3e340c48591e0061416d8f3f0a64de5cf0f095a513336b6ce50ae1b6c83002f4d2fcb113753d60ac2265482d7cd12e5dcb28613c834708601a8cbed6a0b4410a4cc5bbe2e96896d6fd10f9d648c53f5737a00b40026ae3e08781aabed1d6530ccf55dd6e52d53f66c7496487c3a4f420ad630c76814e6b1305daeba4508187a410fc751b1ebf2b69b3ee98bcbd936134cb6debd086e22c5e654795c1e1f22ede3b187fbf0dec2938bda4d98fd41fe9bb87b5f1d339c29dcaa48e35353f01c0ba4c6168c8bbc3bcff58827e38c5d3fd0c63b9434770f45fa47e661650956a97f74757ecc7b2e4ddbc70d434659e98468d9190cbe0a1c83e71e1df1b1d15f1d0f1ab89348a4dc2a47236aa92e2a7fba5d03191a9636387412ac521a85c7bc56666ae797599425830e7808b70fcf63eb3a200e2da61615be38b67227419df56f8bddd23b7f4ce154806373c2185958c94ca213b0a51e231ce7f1f0b3f27c6fdc746a64962b5a07201f0eda86d2d05a8de66871944161c7fee9e52058574f3a447ec49c660b294a4113aaad713e887ecdfa406a2fabb6e887fba34024f7c32a9e8d48400372c4526bcc14ab978cc0b80526e18aff172d7d43d0e24093ccc182020d2e00d9e09fb3b68ac718f60b6d9462febb3ed5b61ca0c91331778e214e0c5aa4403e4f3484e9d571cf0b6bda0a67d3d05c9157530456183d1535fe9b0568d458b22c3a4cdde6640399c10e184e2c38e49de8fa4d45b011b80c5daf607c2f6282b7f14c68e248d0d98249ef6be0c81605aeb43448706bbda44925de3d626fb5644db889f3594b216cbfb2545e03c7f1a6c86271a953e6f757389469fdb441537d3fe2e83646fe39210ecaf4b4a8ca459b7363cee76e90bdfe7fbce5e355e079cb063382cba537d2b11049a33024521011314aa02e3f99d052bc769adb49dc8f62c6ac285e324045f7dca2ed8974272001f748f403a9728064443f4784aa25e8d22c3f51e4448163b0457899100710d41ce35ed831f57664f6d875c34b13860ea40e728097921f6764422af35a0a842fa76b1eeb5792b7afbbd6386789f92d55b791d49d4831d6e9941752defbed03f48cd411496dd8f7c31e4c8d1462186a37ddbab47585f97180073024312bbdbbf028ce5c25b378383328cfe3bef8b28a479a8b2d80af76ce3774a18c6c3816e6d89e8d4a66940fdd223f8ab16435ad20c70c5f6bab16857e3e2ac1d1b2847d7eae66965a792e7ebb10e5832950bc60ff20a0831abd531ce1af35f726bca557311a99d923d9a8d153708933378b412593ddfdf36cb9ed1f942a33c68e8ee43403192186774136815f3847f890a559f940ab8a768d645e1ad9919f3ecb0227df280c5143b080b3ac337b48d0addfd84a4b8f98a94969f17c469a0fa459b45bb9d1805f1e2e2e47702a0b0aa46712c674990167e76e91bfa9fe83c4677dc528320e54373280fbcac575a7dbe4bb1fa08def11129dadf1e9119f829a37428881f67b58e30c806a8236c284c18ece557f38185040670d90ba9d4db9f2343bcdb950866a943be27094f58f0b4cbaa02771a0eb4f9acab797447a73d0cc0098d9b251e61564f559a8e0c697263a7861323eb3d0016657d2b36b674f94a32f728541748704df64b7533dbeda95e85bd5641f151c956852632722f402b0203b97859f09273aa65065160dd406eb52c8207c4335978049146ebd8834ba703702ed454e243eec1efe3574c2eed8c8014c24be580848f31284d67c25fb8ef48b8283ddf43a6a6cb0d35977a98b4c9956864f24fe28493446fb367c6087c621d7bd81f086fda4aaf8a0eb723b223a62c7f3aef26f5e2ad070669475404c2935fd548dcb16b1520c047165dff76f86965b000a8d9c08051f67659d17fc919e26d6ec7218500357bfcb5f525523624d09803aabb5b6e6a64dfc68c92ab26bef2312af99ac0485957823ac1425704c3d921d4914fae22c99c3c0196aef925256ae666ea99cffeaa408dfc28d963ba3aa785486ee6b37dbbc219ffcf566d9fbf65f3774b81d8b05edab22b2b8f726f026424ad1afcd32bfc0239a020b7b9b8c1221bd248ab4f9b1d3fe16a39d9d2c43559ff3606399b63d54ef6f39bb9891b49e0ecf37f8ca058922e2dc466e8f5d796c0837b31dc503881868502d9d46873db", 0x1000}], 0x9, &(0x7f0000001680)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r11}, @rights={0x30, 0xffff, 0x1, [r0, r15, r16, r0, r0, r0, r17]}, @cred={0x20, 0xffff, 0x2, r18, r19, r24}], 0x90, 0x8}, 0x1) setsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) 00:01:24 executing program 3: mprotect(&(0x7f000020c000/0x3000)=nil, 0x3000, 0x0) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x28, &(0x7f0000000000)="eb172393", 0x4) 00:01:24 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) wait4(0x0, 0x0, 0x0, &(0x7f0000000400)) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000040), 0x0) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) getpeername$inet(r2, &(0x7f0000000140), &(0x7f0000000180)=0xc) r3 = msgget$private(0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x16, 0x0, 0x0) mlock(&(0x7f0000324000/0x4000)=nil, 0x4000) msgsnd(r3, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000100)={0x18, 0x2, 0x9, 0xfffffffc}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) 00:01:24 executing program 1: openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0xe38d31f401119ec1, 0x80) r0 = socket$unix(0x1, 0x1, 0x0) bind(r0, &(0x7f0000000040)=@in6={0x18, 0x0, 0x93, 0x5}, 0xc) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1800) 00:01:24 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1, 0x0, 0x222, 0x0, 0x0, 0x7}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x1}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x6, 0x5, 0x4) r1 = socket(0x18, 0x3, 0x6) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) r3 = dup(r2) r4 = fcntl$getown(r3, 0x5) r5 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r5, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0x17, r6, &(0x7f0000000000), 0x10001) r7 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r9 = socket(0x800000018, 0x1, 0x0) r10 = fcntl$dupfd(r9, 0x9dff5da0eb03e247, 0xffffffffffffffff) r11 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r11, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r5, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r6, r7, r8}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r5, r9, r11]}], 0x40, 0x2}, 0x6e8978f19e73c83e) r12 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r12, 0x0, 0x0, 0x3, 0x0, 0x0) r13 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r14 = socket(0x0, 0x10000000, 0xfe) recvfrom(r14, 0x0, 0x0, 0x3, 0x0, 0x0) r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) ptrace(0x12, r15, 0x0, 0x8) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0}, &(0x7f0000001280)=0xc) r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x12, r17, 0x0, 0x8) r18 = getuid() setuid(r18) r19 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r19, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r18, 0xffffffffffffffff}, 0x100000000000000}) r20 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r20, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_cred(r20, 0xffff, 0x11, &(0x7f00000012c0), &(0x7f0000001300)=0xc) r21 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r21, 0x0, 0x0, 0x3, 0x0, 0x0) r22 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r22, 0x0, 0x0, 0x3, 0x0, 0x0) paccept(r22, &(0x7f0000001440)=@in, &(0x7f00000014c0)=0xc, 0x10000000) r23 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r23, 0x0, 0x0, 0x3, 0x0, 0x0) r24 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r24, 0x0, 0x0, 0x3, 0x0, 0x0) r25 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r25, 0x0, 0x0, 0x40, 0x0, 0x0) r26 = accept(r25, &(0x7f0000001500)=@in6, &(0x7f0000001540)=0xc) r27 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r27, 0x0, 0x0, 0x3, 0x0, 0x0) r28 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r28, 0x0, 0x0, 0x3, 0x0, 0x0) sendmsg$unix(r0, &(0x7f00000013c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001200)=[{&(0x7f0000000080)="2cefcfa975c41263a09c28f0d9f14d2efb509b98787b5ebda859556dfb6bd2edfd5ce7d4410d45bab8806d82e8dc8eb56fa872ca31f736f84c9d", 0x3a}, {&(0x7f00000000c0)}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="02d02da55aeb32033db3df5957f63ee4c35a8c2bb6ca51aae93ca249e51e6bf2715c07bebf33d83b2994de7ca039991346073e437d4ba51e101bff6ed93d2a952f6f11732d4b136b12d9d59d8f21234486002fc17e23a2e35f0dfc038ae71750317213cfc5db5be4078c14d488c3a8894c32d8e99944892efc3a7e0341b5c250cd2bf62f88960216a9cdd89674ef0ecfb83bcf99106b24581f8e7fc2fec03569151a74da138c5e47f528a5c9ba92f099f9b74da2cb9753fb9f76edf9e8bafe1ff1f485db63325fffa3", 0xc9}], 0x4, &(0x7f0000001580)=[@cred={0x20, 0xffff, 0x2, r4, 0x0, r8}, @rights={0x20, 0xffff, 0x1, [r12, r13, r14, 0xffffffffffffff9c]}, @cred={0x20, 0xffff, 0x2, r15, r16}, @rights={0x30, 0xffff, 0x1, [r23, r5, r24, r10, r26, r13, r27, r28]}], 0x90, 0x8}, 0x401) r29 = dup2(r1, r0) sendmsg$unix(r29, &(0x7f0000001700)={0x0, 0xfffffffffffffea6, 0x0}, 0x0) 00:01:24 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000240)='./file0\x00', 0x8e64e8382614a574, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fsync(r3) r4 = paccept(0xffffffffffffff9c, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc, 0x10000000) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140)={0x0}, &(0x7f00000001c0)=0xc) fcntl$lock(r4, 0x7, &(0x7f0000000200)={0x0, 0x0, 0xffffffff, 0x1f, r5}) 00:01:24 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x20000000, 0x6) connect$inet(r1, &(0x7f00000005c0)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0xc) connect$inet(r0, &(0x7f00000005c0)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1}, 0xc) open$dir(&(0x7f0000000080)='./file0\x00', 0x74b37e66af80c1d5, 0x28) 00:01:24 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$lock(r0, 0x8, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x300000000}) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x2fffffffd, 0xffffffffffffffff}) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) fsync(r2) open(&(0x7f0000000040)='./file0\x00', 0x0, 0xc76ea3388d787b8c) setrlimit(0x7, &(0x7f0000000080)={0x8, 0x523}) 00:01:24 executing program 4: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) bind(r0, &(0x7f0000000100)=@in6={0x18, 0x1, 0x2}, 0xc) open$dir(&(0x7f0000000140)='./file1\x00', 0x20, 0x8) open(&(0x7f0000000080)='./file0\x00', 0x4088a0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x880, 0x40) setsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x1000, &(0x7f0000000180)=0x9, 0x4) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x8, 0x1000300010006}) _lwp_getprivate() 00:01:24 executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x0) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x17, r3, &(0x7f0000000000), 0x10001) r4 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r6 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r6, 0x9dff5da0eb03e247, 0xffffffffffffffff) r7 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r7, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r2, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r2, r6, r7]}], 0x40, 0x2}, 0x6e8978f19e73c83e) lchown(&(0x7f0000000000)='./file0\x00', r1, r5) r8 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchroot(r8) 00:01:24 executing program 5: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x12, r1, 0x0, 0x8) wait4(r1, &(0x7f0000000000), 0x20, 0x0) ptrace(0x9, r0, 0x0, 0x0) r2 = __clone(0x0, 0x0) setpgid(r2, 0x0) wait4(0x0, 0x0, 0x0, 0x0) 00:01:24 executing program 4: r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) r2 = dup2(r0, r1) fdatasync(r2) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) open(&(0x7f00000001c0)='./file0/file0/file0\x00', 0x20040, 0x109) r3 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r5 = getuid() setuid(r5) r6 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff}, 0x100000000000000}) r7 = socket(0x1f, 0x1, 0x0) getsockopt$sock_timeval(r7, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0x17, r8, &(0x7f0000000000), 0x10001) r9 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r11 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r11, 0x9dff5da0eb03e247, 0xffffffffffffffff) r12 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r12, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r7, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="000000002000000000000000ffffdfff0000e4ff", @ANYRES32, @ANYRES32=r7, @ANYRES32=r11, @ANYRES32=r12], 0x40, 0x2}, 0x6e8978f19e73c83e) chown(&(0x7f0000000140)='./file0\x00', r5, r10) lchown(&(0x7f0000000040)='./file0\x00', r3, r4) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00') 00:01:24 executing program 0: r0 = _lwp_self() _lwp_suspend(r0) _lwp_wakeup(r0) _lwp_suspend(r0) _lwp_wakeup(r0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) 00:01:24 executing program 4: paccept(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) pipe(0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x1, 0x0, &(0x7f0000000040), 0x10000) wait4(0x0, 0x0, 0x0, 0x0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_continue(r1) _lwp_kill(r1, 0x0) r2 = __clone(0x0, 0x0) r3 = getpid() ptrace(0x9, r3, 0x0, 0x0) ptrace(0x12, r2, 0x0, 0x8) ptrace(0x4, r2, &(0x7f0000000000), 0x100000000) 00:01:25 executing program 0: setrlimit(0xa, &(0x7f00000000c0)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x0) r1 = getgid() setegid(r1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r2 = semget(0x2, 0x0, 0x433) semctl$GETVAL(r2, 0x4, 0x5, &(0x7f0000000100)=""/200) 00:01:25 executing program 2: r0 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) open$dir(&(0x7f0000000180)='./file0\x00', 0x480840, 0x4) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) pwritev(0xffffffffffffff9c, 0x0, 0xa96e6e96e834116, 0x6) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt(r2, 0x0, 0x6, &(0x7f0000000140)="0100358a", 0x4) fcntl$getown(r2, 0x5) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) r3 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r3, &(0x7f0000ff9000/0x7000)=nil, 0x1000) semget$private(0x0, 0x3, 0x1a5) r4 = semget$private(0x0, 0x5, 0x0) getppid() semctl$IPC_RMID(r4, 0x0, 0x0) semop(0x0, &(0x7f00000001c0)=[{0x3, 0x0, 0x800}, {0x4, 0x4, 0x1800}], 0x2) r5 = getuid() setuid(r5) r6 = semget$private(0x0, 0x4, 0x800) r7 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r7, 0x0, 0x0, 0x3, 0x0, 0x0) accept(r7, &(0x7f0000000200)=@in6, &(0x7f0000000240)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff}, 0x100000000000000}) semctl$GETNCNT(r6, 0x3, 0x3, &(0x7f0000000000)=""/173) shmget$private(0x0, 0x1000, 0x280, &(0x7f0000ffe000/0x1000)=nil) r8 = shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) r9 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r9, &(0x7f0000ff9000/0x7000)=nil, 0x1000) shmctl$IPC_STAT(r9, 0x2, &(0x7f0000000280)=""/198) __clone(0x0, 0x0) shmdt(r8) 00:01:25 executing program 5: bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@file={0x0, './file0/file0\x00'}, 0x10) r0 = socket(0x18, 0x1, 0x0) getsockname(r0, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xc) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000000040)={0xbe, 0x81}, 0x10) r2 = socket(0x18, 0x1, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0xd91745221040abb1, 0x0, 0x0}, 0x8) setsockopt(r2, 0x1000000029, 0x30, &(0x7f0000000000), 0x240) dup2(r0, r2) 00:01:25 executing program 1: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x10) fcntl$setown(r0, 0x6, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0xb81) r1 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r4 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r4, &(0x7f0000000300)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) r5 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x811, r1, 0x0, 0x200) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r5, 0x0, 0x0) 00:01:25 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x0) r2 = dup(r1) bind$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x18, 0x2, 0x1, 0x1d32537f}, 0xc) shutdown(r2, 0xb9c36eea7c682252) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) readv(r3, &(0x7f0000000100)=[{&(0x7f0000000380)=""/102400, 0x19000}], 0x1) 00:01:25 executing program 0: connect(0xffffffffffffffff, &(0x7f0000000100)=@in6={0x18, 0x2}, 0xc) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r2, 0x6, 0x0) readlinkat(r2, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=""/122, 0x7a) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) ptrace(0x5, r3, &(0x7f0000000000), 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x80) 00:01:25 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x5441ac7bc45b2844, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) getpeername$unix(r1, &(0x7f0000000140)=@file={0x0, ""/4096}, &(0x7f0000001180)=0x1002) readv(r0, &(0x7f0000000000), 0x10000000000000fe) r2 = accept(r0, &(0x7f0000000000)=@un=@file={0x0, ""/59}, &(0x7f00000000c0)=0x3d) connect$unix(r2, &(0x7f0000000100)=@abs={0x2, 0x0, 0x3}, 0x8) [ 209.4182094] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6844 command syz-executor.1) 00:01:25 executing program 2: mkdir(&(0x7f0000000040)='./bus\x00', 0x32) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f00000002c0)='./file1\x00', 0x0, 0x0) chroot(&(0x7f00000000c0)='./bus\x00') rmdir(&(0x7f0000000080)='./bus\x00') 00:01:25 executing program 5: socketpair(0x18, 0x40000000, 0x0, 0x0) semget(0x2, 0x2, 0x0) 00:01:25 executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x0) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x17, r3, &(0x7f0000000000), 0x10001) r4 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r5, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r6 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r6, 0x9dff5da0eb03e247, 0xffffffffffffffff) r7 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r7, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r2, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r3, r4, r5}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r2, r6, r7]}], 0x40, 0x2}, 0x6e8978f19e73c83e) lchown(&(0x7f0000000000)='./file0\x00', r1, r5) r8 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchroot(r8) 00:01:25 executing program 4: rmdir(&(0x7f0000000000)='./file0\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) 00:01:25 executing program 0: socket(0x2, 0x3, 0xfc) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) paccept(r0, 0x0, 0x0, 0x20000000) 00:01:25 executing program 4: r0 = socket(0xb, 0x20000000, 0xfc) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) connect$unix(r1, &(0x7f00000003c0)=ANY=[], 0x0) shutdown(r0, 0x1) 00:01:25 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) r3 = accept$inet6(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, 0xc) r6 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r6, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0x17, r7, &(0x7f0000000000), 0x2010001) r8 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r9, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r10 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r10, 0x9dff5da0eb03e247, 0xffffffffffffffff) r11 = socket(0x18, 0x1, 0x0) fcntl$dupfd(r11, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r6, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r7, r8, r9}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r6, r10, r11]}], 0x40, 0x2}, 0x6e8978f19e73c83e) fchown(r3, r5, r9) r12 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) fchown(r1, r12, r13) r14 = socket(0x1f, 0x1, 0x0) r15 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r15, 0x0, 0x0, 0x3, 0x0, 0x0) r16 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r16, 0x0, 0x0, 0x3, 0x0, 0x0) r17 = accept(r16, &(0x7f00000001c0)=@in6, &(0x7f0000000200)=0xc) r18 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r18, 0x0, 0x0, 0x3, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r20 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r20, 0x0, 0x0, 0x3, 0x0, 0x0) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r23 = socket$inet(0x2, 0x0, 0x7) r24 = socket$inet(0x2, 0x20000000, 0x0) r25 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r25, 0x0, 0x0, 0x3, 0x0, 0x0) sendmsg$unix(r14, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x8b, &(0x7f0000000380)=[@rights={0x0, 0xffff, 0x1, [r14, r15, r17, r18, r19, r6, r2, r22]}, @rights={0x0, 0xffff, 0x1, [r17, r23, r21, r24, r25]}]}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:01:25 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1, 0x25) writev(r1, &(0x7f0000000340), 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) clock_getres(0x40000000, &(0x7f0000000000)) read(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x1000) fsync(r0) [ 209.7487074] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6844 command syz-executor.1) [ 209.9089561] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6844 command syz-executor.1) 00:01:26 executing program 0: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = dup2(r0, r2) writev(r3, &(0x7f0000000440)=[{&(0x7f00000001c0)="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", 0xfffffdbd}, {&(0x7f0000000000)="a7be36a0864e122100000000000000", 0xf}, {&(0x7f00000002c0)="070912d2026226798ad576ca12646087029f942f20ab6995b5719b0fd73b22596d0164adeb07cb2e2df8d25c207bdc6c40c4087b48d496202d197db16a88c5b54f92def7", 0x44}], 0x3) 00:01:26 executing program 4: r0 = semget$private(0x0, 0x3, 0x200) r1 = semget(0x0, 0x0, 0x622) semctl$GETVAL(r1, 0x4, 0x5, &(0x7f00000011c0)=""/4096) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0xc0840, 0x4) semctl$GETNCNT(r0, 0x88c46dd2905871ad, 0x3, &(0x7f0000000040)=""/19) semctl$GETVAL(r0, 0x21998c56932668fc, 0x5, &(0x7f0000000000)=""/44) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r4 = msgget$private(0x0, 0x0) msgrcv(r4, 0x0, 0x0, 0x0, 0x0) msgsnd(r4, &(0x7f0000000080)={0x2, "1d716fb72fb5b330343d956826dd4a402cff1c2ab33d39bfd61af768cf0821f1aeeabbebaa273e676810266646a0ff59135ae5474f76ba55c2fcd32948455c1b45d562a7ce007ac3105d768b3b45645bb967d8fb772c08eec38b0438fe6e7af6bf58d366ef4103bc9c74b7fe1e84438e45377f6afd"}, 0x7d, 0x800) msgsnd(r4, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xeb, 0x800) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r3, 0x0, 0x0) semget$private(0x0, 0x0, 0x400) r5 = __clone(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="e7"], 0x1) r6 = socket(0x2, 0x5, 0x1) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0xc00004) fcntl$dupfd(r2, 0x0, r7) r8 = getuid() pipe(&(0x7f0000000140)) setuid(r8) r9 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r8, 0xffffffffffffffff}, 0x100000000000000}) semctl$GETNCNT(r9, 0x4, 0x3, &(0x7f00000021c0)=""/4096) listen(r6, 0x3) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r5, &(0x7f0000001180), 0x0) 00:01:26 executing program 1: mlockall(0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r0, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) write(r2, &(0x7f0000000040)="7a369f62c92a8e5f76672bfcae5f0c5f20224e12c8605442f6bb00bc438a184475ed770d005bef71a86a", 0x2a) readv(r0, &(0x7f00000006c0), 0x325) writev(r1, &(0x7f0000001980), 0x0) 00:01:26 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f0000000000)={{}, {0x0, 0x3fffffff}}, 0x0) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) setsockopt(r1, 0x1, 0xffff, &(0x7f0000001640)="eb11a19b970e380317fdf4f72f7fd1d723b097287777c75f5c1854fb5878c2e8787b9ddcbd5a6f433a7e15c48a3b4ca025a2e7d9e2fbcfcbeeb2666fbfe5e27a386eeec7d17925988a5a542bfb894f68402a90d5181427dcd8973c4ec45da0186a5d00df5ee44f3ab4b1", 0x6a) sendmsg(r0, &(0x7f0000001bc0)={&(0x7f0000000080)=@in6={0x18, 0x3, 0x101, 0x1b6b}, 0xc, &(0x7f00000015c0)=[{&(0x7f00000001c0)="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0x1000}, {&(0x7f00000000c0)="2c9e5fa592be8229126751a485f28959e76fcf77465c16908133585d75f4a1ea028e95395371a26c00c1d077e013168c694785b8cf7b50f1dce9cbbe9a278c2e4304a6ad981ef5b0cd29942c6e6a45ef3a15192888bf3c5f9647a32ddd93992493eb32ca832475", 0x67}, {&(0x7f00000011c0)="b25cccc15eb9d7611ba3324051b853fe694f446d3deb3628ff0e737045094177f9ee689036d47e331e92a2cdc2c07f8bee9b10107d43b1c24940c1f99f23c3273249d1dc16ead8c592145a135c542b37c4496d73a4f8bb75137af807f3e9ef441ebecbaf559606a25ebcf98943d719caebc3543181c98863403cd6be3f8f837c74515b7e4004db056aba86326b1fed1831013da4d44702e7d23aadfbcd0d6f59847b7a1f3186abbe005dc9d904055cce2810f9968158b967ba06d31ae0a00d735e4f75ad3517d42fa26a8f12497674f985281ccca3821fff55614e662d65545aa116ec7a249062da836b4e1b03f0fc42c0663bcb9c6df8", 0xf7}, {&(0x7f00000012c0)="e8a70879262bf91d52047a71255335b8ea5e49f9c73ff668b034fa7096b70d2311a2d0be5d3e2db75993cfa82bf5fd1c67a0d12801cbe0920e844163b1d790f1f8531b1ce44f2a9b8bdd68634eba9150250ef8b8919bdc779991d8d5fcc7a2357d92780ffe6d9044da8a9ec42bfe8538fcd7f335f926a73456363d8a8bf14c1e312717f23156890f3394c054d572582bbde1d167eae36d5d15e46ac78f3d75af6aafbd3b164ea0f64f874f82e598bd770f020d949a3c15c5cffa0236c70dbd103fadadf57af7c10dd14431a42b68220c5c5fecd65c8bf2def38748db49f7ac0d9348ac02e9c7bcbbc7260437a053890b2c2d3bb67209", 0xf6}, {&(0x7f00000013c0)="9be1512ec27f152ad14415584ee64559c42483dcc86b8553ff3889ad7e896f11f3ef7cffba8c88298dcb4aba97b7d77cc6c063b71c70dd9f6293aca828fdc8dfe5c212add1a3963a5c509e5195f74f", 0x4f}, {&(0x7f0000001440)="7c78cb0018b134b2b163887c082e2402fb4f818515759a0e74af43f8a838f84aaf37186bd576ce4bcb0e68bcd4b21776d4ed2a0df8a842e134acf3150fc48c0bbbbdaa83efebf3e8977d20f29a20b0d872171fb319255c05948f1c2d3f392bce428d2151cfc2c704e873db980d6af47f0bf7f812", 0x74}, {&(0x7f0000000140)="ecfc", 0x2}, {&(0x7f00000014c0)="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", 0xfa}], 0x8, &(0x7f0000001c00)=ANY=[@ANYBLOB="4800000000000000010100007f0000000f8d7238e52380ed5116b2af1cf92643fbddb175b61d4975eeaaffa8e42d609662da9c03d954c02ef132c7fb1a6156631d000000000000006800000000000000010100005e0000009fdcea9d39148ed6e725bd542e9ab8e99acd3f5ff69c245098a58d30240e7f48460da42b9e8c09fbd1f0eac285652354bb58b0b8654875ee06fffb87f9a857e934ed18aaec7f833af1c0c28f852455a3e76c450000000000080100000000000011000000030000003f1d9d35dc3c15e8f9435b5866ccb7c3fb2595e2dc0e62fd3f094e6c6b7d286f9d9620fed822dbdf0af336d10704fffa2b946d736d8181d1e918bc78f7dd83780882688893664db101b7735563b0eaa27a8463a7b2bee4743692c4dad9eaa7f7593aec966e2814ccbf1bc138e37605cd9ead06e56b12d8d28a0ddda6d51776da516ea7e4d8388fb2de226e6cc67d152eefc649f3d60fe3959e8272bf03e07abcbfdf3093f681ff681d0109883cb32625e4e6e6ae5a81c77b0cffbb164bb29269a02510678fe2053279bea2910f6583d9e27b62e4b554bbcc8333c887b4eb066fc78dfd5ccdad3e47f6118904086e8af0b7cee38f09cff85b2367af755cc2242000b8000000000000000600000008000000b166d307b6339798973826faa73431151d0835041bdc49873f40682765e9ffcec0d23807f8aad6027e4c8f2d3f2148b87dfa2c7d9765a7a6f3fa8011f147047051819eb05f32bf1e37f9ce7529f81d3975f4204a7d27075fcf94d1fb33bd9338a2d4e8e12233a3080b476b86d1f0ff27fc297d1ff37c132b5510218b2841544bafa7911c8c0f54bc51a7715e5c24b8cede02ba62f95935ff93309c928d5b1eb2a99f6872b9a2da009800000000000000010100002d1d00008860bbe93cb27af35f84c6aac5937cc11fdcd80b33e77d341ce529db9cb75360618b5732802e2a4265cc2b17f5e74b4ee00bca66511dfb9f710ff22beb5b6b8b6ceef24dcc4a1be7780b41ba4e52475f5d3433fd12b8efcb22f4c8914c331266add0bce930ddb32acc42b05d6316d92fb9695283103052e9ea4e23237b2ae8c05ef3000000000000b8000000000000001100000003000000b1e7452883e52be1e4bb42a0766b5a1438eee318212813c4d2c126cb20373ad7aad05d5f65204abb28fb9eb3f6b9b9ce85b0f7442072ac5778b3e9af408d9647fb019ffad38707612718258b236de9b92215139e5df86d78ca9e4ee2d42c3b37669520b0ab4fec73e9944d7d30d6a316505127572dd96c99508a135608eb3c57b08abd60203566a0544f8a4c7e6d626c80dc0956138e83bde46c772f123e5395a119000000000000f800000000000000ffff0000800000003eeb1ad662070ec03c5e5cd31d63bc72197b679e81916f53d4a0a74d1297f478c7570601e4b10083459b8df5bd2145e1975aa0b1b7ec482832a09e849880adff0b38124f1c49f64666af50be6f9adffcd8272ceab5d8782cd6dbfa5444e7d7a07915ff730c65ccab0fbe135baf9db11e1dc0e73fa417b0bac04beacc695afc3554430cafec3aa8ec5f8b234f6087b3c5798b068da9a11a22f1f9e6a5f20bf7f90b9074789985a27a7a01e138096d8f93be6b57d374455e7c2f67473fc747ff0ea23572cb2347b70b1f8144e5c70a10697877ff32745afb36e4b405d75b04562fe865d4cf7d3a744cb00000000000ff0700006818abcfe02a2e42c99be8e11d5550041326b750bb05e79c1e6ede9492de548d8f05e2e3369d5de61cedddda3f2d33fb2009f12a3c11522141711cba238cea82c2048dd88e79830a29da076ebc3311f31219779f5bb3cfc9c7fe4cd817001f5d9efd54c1adb8cd4b5de0a9d127c383987522c76b79a225153cbdf2195bc86746d36a9a00a822770227d29179af69359dad9300"/1387], 0x568}, 0x2) 00:01:26 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040000000a62, 0x0) r0 = socket(0x1f, 0x1, 0x0) getsockname$unix(r0, &(0x7f00000054c0)=@file={0x0, ""/4128}, &(0x7f0000000000)=0xffffff46) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40020e, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) 00:01:26 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = paccept(r0, &(0x7f0000001380)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a69d2c12ce7df6a400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1002, 0x10000000) fsync(r1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r2 = _lwp_self() _lwp_suspend(r2) _lwp_wakeup(r2) _lwp_suspend(r2) _lwp_unpark(r2, &(0x7f0000000040)=0x1) poll(&(0x7f00000002c0)=[{}], 0x1, 0x0) 00:01:26 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1060a, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) accept$inet(r2, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffe38) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') 00:01:26 executing program 0: r0 = getuid() setuid(r0) r1 = semget$private(0x0, 0x4, 0x800) r2 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000080)={{0x1, r3, 0xffffffffffffffff, 0x0, r2}, 0x1f, 0x0, 0x1}) semctl$GETZCNT(r1, 0x2, 0x7, &(0x7f0000000640)=""/4096) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r5 = getuid() setuid(r5) r6 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff}, 0x100000000000000}) chown(&(0x7f0000000500)='./file0\x00', r5, r4) lchown(&(0x7f0000000600)='./file0\x00', 0x0, 0x0) chroot(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x40) [ 210.3195768] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10163 command syz-executor.5) 00:01:26 executing program 4: r0 = open(&(0x7f0000000100)='./file0\x00', 0x22, 0x43) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000180), 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) 00:01:26 executing program 0: mprotect(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x2) r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) r1 = socket$inet6(0x18, 0x2, 0x0) dup2(r1, r1) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000180)={0xffffffff, 0x1fb}, 0x0) r2 = fcntl$getown(r1, 0x5) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$sock_timeval(r3, 0xffff, 0x100c, &(0x7f00000000c0), &(0x7f00000002c0)=0x10) ptrace(0x1ff, r2, &(0x7f0000000280), 0x9) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x9) ptrace(0xa, r4, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r5 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000100)={{0x8, 0x0, 0x0, 0x0, 0x0, 0x40, 0x80}, 0x8000040000, 0x3}) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0x12, r6, 0x0, 0x8) setpgid(r4, r6) 00:01:26 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) r1 = socket(0x1f, 0x20000000, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) shutdown(r3, 0x2) pwritev(r3, &(0x7f00000004c0)=[{&(0x7f0000000080)="049c72526cbdb3f1acad89b4c93c9277", 0x10}, {&(0x7f00000000c0)="3b7af6ba9f173999ee0207651ba654ab6aae1403d1135286f6d6ab5c7d6fb292145079e259c330c4430825a9bdbb8d47626bec15eb8104f394306845cd797b986de4a0d9d94770530b42692e06c458a8a87b6fbd34c3d9738fb2ecef4eb959ed4e0e83706fb9b9c6c9c2c3f58cbae2f77cc9e3f686e2f4ce33c5d8b24103c774981184b7194a90ceab05ed6490bab55230", 0x91}, {&(0x7f00000001c0)="dd9072813f8c76d030130c1a609a0a1fed0019a80a8db35fdba2c60c7291ee21e3f6b4e21be501088b2ad21057db5a561fa0f57411a856ae6816d91d5e7f02bcb28f93ba926cc81a79cf309d2f86d7700286e36052a1f582d97c87fc349066f06b6a7c2115f8c13ec8b5e78b8d42db7eee0e89c7fb80a70966176b1b28bc8473c86654a6b6eadeb49ed498b2591dff277fccc6db7b3341eec22ed4b1611d22", 0x9f}, {&(0x7f0000000280)="b3ca902aff80b88838ac65fa866eeb23fa4873ab2fcd646abd89724c3c875bd12a2c1794132b750a686c030de6865314408356f0c8be8d6b0b7b9de288c6d326498263804a6179f1a6d6cb0603be7b06af82bf1e612bfad7de631ea17c678fa0e1aaf45b77fee8dfd76d3970116984f7c30f", 0x72}, {&(0x7f0000000300)="a7b985bdf9307cac7af1bb96fca8d8614e410dc1324d", 0x16}, {&(0x7f0000000340)="e74cefade03c85dd6fafaa7d54d3416d6ce69c239edad4e0789ca2a8cbca066ce475dbef7fea948b6b872db5e0654fca578bcac76b9aa110215befadc5b5cef746d01779219298b670f9b170b0ceed6bb2eaee1ca247e90f153143f5336d1a52e3435e23ee2bbc5741e989d4a131a1790d1e7da8e941b5", 0x77}, {&(0x7f00000003c0)="91b8046f36aa10118c67be90e7108554fb8b1823ad781a98acae11af3ea6339dfcf9046907dc9e956a192e1ff92ed1c9b5d21b1711b89aa59b375a024d452e40fd1fcb16c5e28904eb8d8b892a071c07380942b71cee3f7ffa43b227642ea476704c48be7a56aefff3edec5e8a7ec240887fe8a92e462d5d6b53c17458656113730c08b4ed1b34aa815fbe6ccdee0823043dfb30846e5adb1a2373b9eec7e13623438fd88b5ab8fdb447288c3f659b2deed3499169e3fc57f61b7bf6bbc59f78a18e4feb853ccb7034d5551efa7db3e868623eb4d6b2edfab3335e239b24e14209084b0b250d0ca85e00c5f9f55125ee4ea274", 0xf3}], 0x7, 0x4000000000000000) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) sendmsg(r4, &(0x7f0000001a00)={0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000000540)="67715169ab3149f729427982a7be616d00cd4d5e70e0218f713c444301a607b53855d5b4f7a63141ba7f71d78882c95d112bcacab7519e339b457f36ddaa30e55c2566c2252f80f15229a7901b195f78026255f64e2e73a3bff059d4e82c0820bf3bf222b04857ef585bb0312b94890d7319852576b25c4dc5ce9423cceae3dd41ee40ef9538d21a1ee607369c79d5cc1a61e0b0dc888a60dd1c3d0c879ea4b9b1d99a1ee505dce281ec4fc71bbc03fa4863b518e668e6e4ca25c4f527019649ee9aa1", 0xc3}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="e639790fd5d2533b5d2c7a652d02f54bbdef86a477036837a41f966b5596deecbf434212f768", 0x26}, {&(0x7f0000001680)="dd7dc26f321c2002c7a6f5f3190691501912deada2d99d0bf561d4b431d8031bc26a83d38bdba2c34039ed752849fa94da4e7d056329b4856d91e76711e416035480f5ed2b1aca025e06c101c5a18aca1b2f70ecdef4ce1a49fa4c0dbfecb04912cb3e54768366f7788b32b296e32604280623db3a355ae4fee120a5b626951785285094ac362d47fffb5daf8155a925a525174e64e8d57af010e7737bd8c11a1e0509ec6b73322724afb7122fd4c8ccdafd7ed83a5415a30170a9ebae88eebdadd0ea5fc16e3de093c7d3911ec9a1843c51c1606c81782b5b16754bb568e744bedf5101461e2f22dd", 0xe9}, {&(0x7f0000001780)="2a3444875f49a810799f94b7afe1f820129c5aba48b76af43918c65de982d992925fc30c6d52723a5737449e9c3dda8cf57e353b7dad9eb8d894b5a093c3af3c2817b99644d793ab08a6d3ac04093a1944291343c3263784e2a60c8577a6edc4c0c65efc9e01", 0x66}], 0x5, &(0x7f0000001880)=[{0xc8, 0x22, 0xe5, "1c274dd53008941947f89a4decb5218aa2420d7d8945eeea418287571fc672ce975f9057b4e77545953293369908d7f0921d7908ae21e985804d2cdcabcbfceee1d0cfd37051428c90f664337d8826283fa82ceb2940609bfe9ad8dc278847b34870dfcec39e679b635e34e0fa39476e887f5772110fdbec9a0692ac49efe1f7bbe5c2c8d6432bdb23c1add7d8de160d98c4e7c6aa3777e178403cf4583b112b881e9bb7ed181e691b8da3901df25a3b3f0bb17fb0b12a"}, {0x38, 0x100, 0x9, "83a59ada5015ec5a62ff7bee1aa299818f6474e611aa0496a05463c333a9803e817ccd32d92f7bce"}, {0x58, 0x101, 0x9, "b03c7a617152797b23f8f951cc443d1c48c736628bfd73257d20a8dd41e9f42b69979a8c68a5239a5e8d26a296b3eb3da158d8c3f34d6b360dc5b1add9e07b7693ac35dc"}, {0x28, 0x1fefa, 0x5b, "0aadcd8018e63c909602145d5bab09bbd9be23ce30142f64"}], 0x180}, 0x400) 00:01:26 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYRES64=r0], 0x1) 00:01:26 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c, 0x0, 0x0, 0x0, 0xe2ea7c3a9659e358}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x1}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x18, 0x3, 0x6) r2 = dup2(r1, r0) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0xfffffffffffffea6, 0x0}, 0x0) clock_settime(0x0, &(0x7f0000000000)={0xfffffffffffff1cb}) 00:01:26 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) r0 = socket(0x0, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) flock(r0, 0x2) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)="906459e5cdbf01048984de4a0d62001a6302edbf6f17caf27dc0ece3fd66e9e89f6644f236071a631a3483714b82d3d8766e3d0a8df2", 0xff15}], 0x1000000000000330) writev(0xffffffffffffffff, &(0x7f0000000140), 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getuid() chown(0x0, 0x0, 0x0) chown(0x0, 0x0, 0x0) open(0x0, 0x0, 0x8) connect$unix(r0, 0x0, 0x331) getuid() connect$unix(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01144feedf6b6c653000"], 0xa) shutdown(0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x810, 0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0xc0000c) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 00:01:27 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) bind$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8) listen(r0, 0x2c2b) renameat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') 00:01:27 executing program 0: r0 = socket(0x51da41797f6d0806, 0x1, 0xf8) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000280)={0x248}, 0x0) r2 = socket(0x18, 0x2, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000000000080dd00000000000000000000000000000000000000000000000000000000ddff000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000a8787adf4ffb4c6dad6202064cb3de370edb7dc3a858af68b3e70cd3863ffb3f13341a73cbc64b5e3b"], &(0x7f0000000040)=0x6e) writev(0xffffffffffffffff, &(0x7f0000001580), 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="4e0652ba57528283b33cb58ec9bea650e147f866110a66b8d126a97c67101c017f3917d34f3b81b149031429f193b1644f22e3578bb45f88", 0x2af}], 0x1) 00:01:27 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000100)=ANY=[@ANYBLOB="b07b5b62bee47233c7cbb71ac17671476e37b86f79010db3cf363d00000000a2e0f6d7e5fcd910272189be6381529e00"/63], 0x1c, 0x0, 0x0, 0x0, 0xffffff4c}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x1, 0xc0000002, 0x6) r1 = getuid() setuid(r1) r2 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff}, 0x100000000000000}) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) fchown(r0, r1, r4) r5 = socket(0x18, 0x2, 0x0) r6 = dup2(r5, r0) sendmsg$unix(r6, &(0x7f0000001700)={0x0, 0xfffffffffffffea6, 0x0}, 0x0) [ 211.1307917] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10163 command syz-executor.5) 00:01:27 executing program 4: mkdir(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') rename(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file1\x00') 00:01:27 executing program 2: r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x0, 0x4}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r2, 0x6, 0x0) faccessat(r2, &(0x7f0000000040)='./file0\x00', 0x40, 0x200) clock_settime(0x2, &(0x7f0000000180)={0x80, 0x1}) sendmsg$unix(r1, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001840)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x10000000000000ee}, 0x0) 00:01:27 executing program 5: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r0 = shmget(0x3, 0x2000, 0x5a82d7436e5d935d, &(0x7f0000ffc000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x2000) 00:01:27 executing program 0: getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, &(0x7f0000004c40)) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x9a) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r1 = socket(0x2, 0x5, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) getsockname(r1, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) 00:01:27 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x121, 0x28) writev(r0, &(0x7f0000000340), 0x100000000000025c) readv(r0, &(0x7f0000001740)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) 00:01:27 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000180)=@file={0x1, './file0/file0\x00'}, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 00:01:27 executing program 4: r0 = socket$inet(0x2, 0x40000000, 0x4) r1 = socket(0x18, 0x1, 0x0) dup2(r1, r0) fcntl$setstatus(r0, 0x4, 0x30044) shutdown(r0, 0x2) r2 = socket(0x1f, 0x1, 0x1) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) setsockopt(r2, 0x3f, 0xfffffffc, &(0x7f0000000000)="316ab137d4fd740944e65be08177", 0xe) 00:01:27 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x7d82ca29e1435332, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)='I', 0xfe54}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:01:27 executing program 4: sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa) r0 = __clone(0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x26, r0, &(0x7f00000001c0), 0x0) [ 211.6515838] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8550 command syz-executor.5) 00:01:27 executing program 0: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmctl$SHM_UNLOCK(r0, 0x4) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r1, &(0x7f0000000240)=""/4096, 0x1000) linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00', 0xa00) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) renameat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00') 00:01:27 executing program 4: pwrite(0xffffffffffffff9c, &(0x7f0000000000)="37c6afd96ba358c4acad725df3446be858b45a1576eadc1be8916e23bca46f73335ccbc07b6ffc106777fe98e673d01ace8236a387f1d31e", 0x38, 0x1f) setrlimit(0x3, &(0x7f00000016c0)={0x480000000, 0xffffffffffffffff}) 00:01:27 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) poll(&(0x7f00000002c0)=[{}], 0x1, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x1a1) r1 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) r2 = shmat(r1, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmdt(r2) shmdt(r2) 00:01:27 executing program 0: r0 = semget(0x0, 0x0, 0x4) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x40]) r1 = semget$private(0x0, 0x4, 0xc2) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$SETVAL(r1, 0x4, 0x8, &(0x7f0000000040)=0x3) r2 = semget$private(0x0, 0x3, 0x10) semop(r2, &(0x7f0000000080)=[{0x2, 0x100}, {0x2, 0x1}], 0x2) r3 = semget$private(0x0, 0x1, 0x2) semctl$GETPID(r3, 0x0, 0x4, &(0x7f00000000c0)=""/4096) semctl$IPC_RMID(r0, 0x0, 0x0) r4 = semget(0x0, 0x3, 0x4a2) semop(r4, &(0x7f00000010c0)=[{0x4, 0x2, 0x1000}], 0x1) r5 = semget(0x3, 0x1, 0x40) semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000001100)=[0x8, 0x3, 0x2]) semget$private(0x0, 0x1, 0x8) r6 = semget(0x0, 0x3, 0x792) semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000001140)=""/54) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffc000/0x3000)=nil) r7 = semget$private(0x0, 0x0, 0x10) semctl$GETZCNT(r7, 0x0, 0x7, &(0x7f0000001180)=""/141) setsockopt$sock_linger(0xffffffffffffff9c, 0xffff, 0x80, &(0x7f0000001240)={0xfc, 0x7}, 0x8) r8 = semget(0x1, 0x5, 0x200) semctl$IPC_RMID(r8, 0x0, 0x0) pipe(&(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r9, &(0x7f00000012c0)='./file0\x00', 0x0, 0x80) r10 = openat(0xffffffffffffffff, &(0x7f0000001300)='./file0\x00', 0x80, 0x13c) preadv(r10, &(0x7f0000001380)=[{&(0x7f0000001340)}], 0x1, 0x1f) getegid() r11 = semget(0x2, 0x0, 0x240) semctl$IPC_STAT(r11, 0x0, 0x2, &(0x7f00000013c0)=""/44) [ 211.8518973] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11103 command syz-executor.3) [ 211.9119733] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11103 command syz-executor.3) 00:01:28 executing program 0: r0 = socket(0x18, 0x1, 0x0) socket(0x0, 0x0, 0x7) r1 = socket(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) paccept(r2, &(0x7f0000000080)=@in, 0x0, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) dup(r3) recvfrom(r2, &(0x7f00000001c0)=""/234, 0xfffffe5b, 0x40, &(0x7f00000002c0)=@un=@abs={0x1, 0x0, 0x1}, 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:01:28 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file1\x00', 0x0) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x110602, 0x0) fcntl$setown(r0, 0x6, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) linkat(r0, &(0x7f0000000040)='./file0/file0\x00', r1, &(0x7f0000000180)='./file0/file1/file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') 00:01:28 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) r5 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r5, 0x0, 0x0, 0x3, 0x0, 0x0) r6 = socket(0x2, 0x10000000000003, 0x0) link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') recvfrom(r6, 0x0, 0x0, 0x3, 0x0, 0x0) r7 = accept$unix(0xffffffffffffff9c, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000000000000000001e4ffffff00000000000000000000000000000000000000000000000000000000652438f100"/99], &(0x7f00000000c0)=0x63) r8 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r8, 0x0, 0x0, 0x3, 0x0, 0x0) connect$unix(r7, &(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES64=r2, @ANYRESHEX=r3, @ANYRESDEC, @ANYRES32=r4, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRESHEX, @ANYRESOCT=r5, @ANYBLOB="d0d9a1ce3b20a4d15435aaf6f4fb33", @ANYRESHEX=0x0, @ANYBLOB="21662f3f77ff56a6fed68974d0fc18434946f32be444b536a6dc1b43e6da568fd9628d5cbbb118b3bd6f521ce375df5367cf2706b711204248daa976d445edc2c7d59fe179ec6ba42b0c1a8b87656b371896a4cebb4f358dfbae7e6b5783413e7e4f32b817cdb3f7eef49ec14cbb3b52a4556f014fadeeae7361a09defef2465a98971b6488cadb9585a5327250e599329d571543def12b736575e170942b3f4c8eaee1f2498537697ad450844e207dee2d6613a4331a14cdc629469127bed8f84916814e064265e03760e5d", @ANYRESOCT, @ANYRESHEX, @ANYRESHEX=r0, @ANYRESHEX=r1, @ANYRES64=r8], @ANYRESDEC=r6, @ANYRES32, @ANYRESOCT, @ANYRES32=r0]], 0x1) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 00:01:28 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) symlink(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000001c0)='./file0\x00') mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x20) mkdir(&(0x7f0000000240)='./file0/file1\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x0) open(&(0x7f0000000280)='./file0/file0\x00', 0x80000, 0x0) paccept(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc, 0x0) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) connect$unix(r0, &(0x7f0000000200)=@abs={0x0, 0x0, 0x0}, 0x8) rename(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)='./file0/file1/file0\x00') 00:01:28 executing program 3: pipe2(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) open$dir(&(0x7f0000000180)='./file0\x00', 0xca9946ba9c75bd9, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x29b0fbe04bc8e72e, 0x0, &(0x7f0000000000)) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __clone(0x0, 0x0) 00:01:28 executing program 4: r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) [ 212.5629596] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7569 command syz-executor.2) [ 212.6130401] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8550 command syz-executor.5) 00:01:28 executing program 0: setgroups(0xfffffffffffffd5a, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x26d039e1435c943d) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r0, 0x6, 0x0) mknodat(r0, &(0x7f0000000040)='./file1\x00', 0x80, 0x0) 00:01:28 executing program 5: setreuid(0x0, 0xee01) r0 = _lwp_self() _lwp_suspend(r0) _lwp_detach(r0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) r3 = paccept(r2, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc, 0x30000000) setsockopt(r3, 0x61df, 0x0, &(0x7f0000000080)="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", 0xfe) 00:01:28 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) pwritev(r0, &(0x7f0000000cc0), 0x296, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) _lwp_ctl(0x2, &(0x7f0000000240)=&(0x7f0000000200)={0x4}) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) syz_emit_ethernet(0xd8, &(0x7f00000000c0)="25de249ed74379a814cb161551f914498d58f813319033d44346b2457d11397b65269285b7f759e422f0d1dcc8e8e22db4423b0d2ed32bc5f320971ea496e44554f7dc07d3fbac49cc91bfa24a5fc19990e473bba210717209a1779918a31691c0ef20c7d4b80d1a469c368881f323174b49e01ed9d5170555c61622fa4a9b86e9f93c8134985537a1aab0cf693c59625f8c8276688524d9cd1d61068fa9254d98dc25f5d80dbd3a650c100fdb3a803be656fca483691dc9a38a857aa529610fb01e8ca20a04a42b5238283598d7893655a1c064654b2c20") r2 = getppid() r3 = socket(0x2, 0x10000000000003, 0x0) socket$inet6(0x18, 0x5, 0xff) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) recvfrom(r4, 0x0, 0x59ab0d68369f25ae, 0x3, 0x0, 0x327) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000080)={r2, r5}, 0xc) socketpair(0x32, 0x20000000, 0x2, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ptrace(0x9, 0x0, 0x0, 0x0) r7 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r7, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_timeval(r7, 0xffff, 0x100b, &(0x7f0000000280), &(0x7f00000002c0)=0x10) rmdir(&(0x7f0000000300)='./file0\x00') pipe2(&(0x7f0000000340), 0x400006) ptrace(0x12, 0x0, 0x0, 0x8) setpgid(0x0, 0xffffffffffffffff) dup(r6) [ 212.6731320] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7569 command syz-executor.2) [ 212.7933112] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8863 command syz-executor.1) 00:01:28 executing program 4: r0 = socket(0x10, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) readv(r2, &(0x7f0000000140)=[{&(0x7f0000000480)=""/189, 0xbd}, {&(0x7f0000000100)=""/14, 0xe}], 0x2) setsockopt(r1, 0x1000000000029, 0x4005, &(0x7f0000000180)='\v\x00\x00\x00', 0xfffffffffffffd1d) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2510a0, 0x2) r4 = dup2(r0, r3) r5 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r5, 0x0, 0x0, 0x3, 0x0, 0x0) dup2(0xffffffffffffff9c, r5) writev(r4, &(0x7f0000000440)=[{&(0x7f00000001c0)="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", 0xfe}, {&(0x7f0000000000)="a7be36a0864e122100000000000000", 0xf}, {&(0x7f00000002c0)="070912d2026226798ad576ca12646087029f942f20ab6995b5719b0fd73b22596d0164adeb07cb2e2df8d25c207bdc6c40c4087b48d496202d197db16a88c5b54f92def7", 0x44}], 0x3) r6 = shmget(0x0, 0x1000, 0x73c, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r6, 0x2, &(0x7f0000000340)=""/213) 00:01:29 executing program 0: socketpair(0x10, 0x20000005, 0x14, 0x0) pipe(&(0x7f0000000000)) r0 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) setreuid(r0, r1) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x12, r3, 0x0, 0x8) r4 = getuid() setuid(r4) r5 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff}, 0x100000000000000}) r6 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r6, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0x17, r7, &(0x7f0000000000), 0x10001) r8 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r10, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r11 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r11, 0x9dff5da0eb03e247, 0xffffffffffffffff) r12 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r12, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r6, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r7, r8, r10}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r6, r11, r12]}], 0x40, 0x2}, 0x6e8978f19e73c83e) r13 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r13, 0x0, 0x0, 0x3, 0x0, 0x0) r14 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r14, 0x0, 0x0, 0x3, 0x0, 0x0) r15 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r15, 0x0, 0x0, 0x3, 0x0, 0x0) r16 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r16, 0x0, 0x0, 0x3, 0x0, 0x0) r17 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r17, 0x0, 0x0, 0x3, 0x0, 0x0) socketpair(0x0, 0x4, 0x0, &(0x7f0000001340)={0xffffffffffffffff}) r19 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r19, 0x0, 0x0, 0x3, 0x0, 0x0) r20 = dup2(0xffffffffffffffff, 0xffffffffffffffff) pipe(&(0x7f0000001380)={0xffffffffffffffff}) r22 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r22, 0x0, 0x0, 0x3, 0x0, 0x0) fcntl$dupfd(r22, 0xc, 0xffffffffffffffff) r23 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r23, 0x0, 0x0, 0x3, 0x0, 0x0) r24 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r24, 0x0, 0x0, 0x3, 0x0, 0x0) dup2(r24, 0xffffffffffffffff) open$dir(&(0x7f00000013c0)='./file0\x00', 0x400000, 0x40) r25 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r25, 0x0, 0x0, 0x3, 0x0, 0x0) socket$inet(0x2, 0x40000000, 0x8) r26 = socket(0x0, 0x1, 0xff) recvfrom(r26, 0x0, 0x0, 0x3, 0x0, 0x0) r27 = fcntl$getown(r26, 0x5) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001400)={0x0, 0x0}, &(0x7f0000001440)=0xc) r29 = getgid() r30 = __clone(0x0, 0x0) ptrace(0x9, r30, 0x0, 0x0) ptrace(0x12, r30, 0x0, 0x8) r31 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r31, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_cred(r31, 0xffff, 0x11, &(0x7f0000002600)={0x0, 0x0}, &(0x7f0000002640)=0xc) getsockopt$sock_cred(r15, 0xffff, 0x11, &(0x7f0000002680)={0x0, 0x0, 0x0}, &(0x7f00000026c0)=0xc) r34 = __clone(0x0, 0x0) ptrace(0x9, r34, 0x0, 0x0) ptrace(0x12, r34, 0x0, 0x8) r35 = getgid() r36 = socket$inet6(0x18, 0x40000001, 0x5) r37 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r37, 0x0, 0x0, 0x3, 0x0, 0x0) r38 = __clone(0x0, 0x0) ptrace(0x9, r38, 0x0, 0x0) ptrace(0x12, r38, 0x0, 0x8) r39 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r39, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r40 = __clone(0x0, 0x0) ptrace(0x9, r40, 0x0, 0x0) ptrace(0x17, r40, &(0x7f0000000000), 0x10001) r41 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r42, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r43 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r43, 0x9dff5da0eb03e247, 0xffffffffffffffff) r44 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r44, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r39, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r40, r41, r42}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r39, r43, r44]}], 0x40, 0x2}, 0x6e8978f19e73c83e) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000015c0)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001300)=[{&(0x7f0000000100)="882e3bfe3a192f8472f12df5931cdf06f35c74799c77ecc9fcb991e5b3e777e0697b10aa13859763d8e609eba8624f7d50d41d58c88073f34971ff087cb298ce2367b273f5d4c86bae6dd828fbbccdbb664d71d0b2d463f4509f5b037b2987fa5fcd1d51b1907572f5abc606ae1da4e211f587f8d15ba302180c78fb7fdae29546f1a6426a705104e9206882d611f1c202f970e1658e385afde7da96", 0x9c}, {&(0x7f0000001600)="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", 0x1000}, {&(0x7f00000011c0)="b7757b29946c89cf6ce913a5be8334ae5e12c26987738be0b6e3af803e109153a915e7ef15ce5dddf6f574f051aba6289fcfd6e16d1244557ce873436f74359da6cb2d67fc11e5b2b17c6ab5fa7dfadaf778b65db8e680cf50252ba7c474c0aa9a30bd65ad9ef458148412b57a79e78732c79a39704bdc892a1cd456fd0fe2decd", 0x81}, {&(0x7f0000001280)="f280befe085f1581b442c189b65281dc3b6faecafa87164f9cf1afbe9dd94076ee750260fea84610ebce02d1b3465d3636b512e7bceb8d4261a70df3baf1e1688b15db4521d5a71b044b930c45db7538e5dac9", 0x7}], 0x2d3, &(0x7f00000001c0)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r27, @ANYRES32=r4, @ANYRES32=r10, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32, @ANYRES32=r36, @ANYBLOB="0002050000000001bc6b3115ac99cfc43fb82f", @ANYRES32=r34, @ANYRES32=0x0, @ANYRES32=r35, @ANYBLOB="000000002800000000000000ffff000001000000", @ANYRES32=r26, @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r2, @ANYBLOB="1800000000000000ffff000001000000", @ANYRES32=r21, @ANYBLOB="000000000000000000000000ffff000002000000", @ANYRES32=r30, @ANYRES32=r32, @ANYRES32=r33, @ANYBLOB="000000000000000000000000ffff000002000000", @ANYRES32=r38, @ANYRES32=r9, @ANYRES32=r42, @ANYBLOB="00000000b500000000000000ffff000002000000", @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYBLOB='\x00\x00\x00\x00'], 0x108, 0x19}, 0xd) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000080), 0xc) 00:01:29 executing program 0: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000100), 0xc) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) shmget$private(0x0, 0x1000, 0x38, &(0x7f0000ffc000/0x1000)=nil) 00:01:29 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002380)=[{&(0x7f0000001380)=""/4084, 0xff4}], 0x1, 0x0) readv(r0, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) pipe(&(0x7f0000000040)) writev(r1, &(0x7f0000001980), 0x1000000000000206) 00:01:29 executing program 2: socket$inet6(0x18, 0x1, 0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0xffff, 0x4) r1 = dup(r0) sendto$inet6(r1, &(0x7f0000000100)="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", 0xff9e, 0x8, 0x0, 0xffffffffffffffbe) 00:01:29 executing program 4: sync() symlink(&(0x7f0000000000)='\x00', &(0x7f0000000080)='./file0\x00') 00:01:29 executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) symlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0/file0\x00') r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10100, 0x60) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00') fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x20, 0x600) chown(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) 00:01:29 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) wait4(r0, &(0x7f0000000000), 0x10, &(0x7f0000000040)) wait4(0x0, 0x0, 0x0, &(0x7f0000000400)) r1 = __clone(0x0, 0x0) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xe, r1, &(0x7f0000000040), 0x0) ptrace(0xe, 0x0, &(0x7f0000000040), 0x0) fsync(0xffffffffffffffff) r4 = socket(0x2, 0x10000000000003, 0x0) getrusage(0x0, &(0x7f0000000240)) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) r5 = msgget$private(0x0, 0x2d) msgsnd(r5, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) msgrcv(r5, &(0x7f0000000380)={0x0, ""/202}, 0xd2, 0x0, 0x1800) r6 = getuid() setuid(r6) r7 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff}, 0x100000000000000}) r8 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r8, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) ptrace(0x17, r9, &(0x7f0000000000), 0x10001) r10 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x7fff, 0x3}) r12 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r12, 0x9dff5da0eb03e247, 0xffffffffffffffff) r13 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r13, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r8, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r9, r10, r11}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r8, r12, r13]}], 0x40, 0x2}, 0x6e8978f19e73c83e) r14 = getuid() setuid(r14) semget$private(0x0, 0x4, 0x800) r15 = getuid() setuid(r15) r16 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r15, 0xffffffffffffffff}, 0x100000000000000}) r17 = getuid() setuid(r17) r18 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r17, 0xffffffffffffffff}, 0x100000000000000}) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r17, 0xffffffffffffffff}, 0x100000000000000}) r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) ptrace(0x12, r19, 0x0, 0x8) r20 = __clone(0x0, 0x0) ptrace(0x9, r20, 0x0, 0x0) ptrace(0x12, r20, 0x0, 0x8) r21 = getpgid(r20) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000380)={{0x7, r6, r11, r14, r3, 0x114, 0x400}, 0xfffffffffffffc00, 0x8001, r19, r21, 0x8, 0x2, 0x401, 0x5}) setsockopt(r4, 0x5, 0x80000001, &(0x7f0000000140)="6e81f36290002e619e54a91fd48187e5b44ccff10220824e1386522e2bf7b3fd9cc8cac42097f4aa0bddb63748015347f76832a1010e405e7152e23a827a4661fbee096ee882f89820e56a4b0a5e6a4691059bba95bcde2ad6cdbcc01973fa185390337c76a232225c19aead48a5364c429ebb9e3967fc5e678b84b353170a60840456ce4a39e47b3b6be66d059273cb8e47eb15a3e7abb986d78dd3d2dcb12a39b3fa85f77264f2138b316a087ffe0e82e0d7b83e8604d3c96dca5aeb1d5dd0fcfaf775b03489ed8c05c526", 0xcc) msgsnd(0x0, &(0x7f0000001080)=ANY=[@ANYRES64], 0x1, 0xaa4783335b03332d) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f00000c9000/0x2000)=nil, 0x2000, 0x5) msgrcv(0x0, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) msgrcv(0x0, &(0x7f00000010c0)={0x0, ""/209}, 0xd9, 0x3, 0x800) 00:01:29 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x282) fchdir(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r2 = open(0x0, 0x60e, 0x0) pwrite(r2, &(0x7f0000000000)="17", 0x1, 0x0) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) fchroot(r3) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) chdir(&(0x7f0000000040)='./file0\x00') 00:01:29 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) writev(r1, &(0x7f0000000340)=[{0x0}], 0x1) bind$unix(0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r2, 0x0, 0x0) mlock(&(0x7f0000013000/0x2000)=nil, 0x2000) syz_extract_tcp_res(&(0x7f0000000180), 0x0, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r3, 0x29, 0x19, &(0x7f0000000240)='\x00', 0x287) r4 = dup2(r2, r3) renameat(r4, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') pwritev(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f00000001c0)="2a7ba179d0ff0cce38804c804b21772745a64fd550f6eaaefa925a60a924871c395cdd71fcb0b42281e7cae3538f4b5878ea838db198a97f864192cb913636b37220b3d7a5c077890ea882a224e491cb7834fdff47cd34dbe7361c8c6f8f34037cfba25e6f79e7447eed7de2ca626c30aa2c13c2998ab0c3a45e3eb3b27021", 0x7f}, {&(0x7f0000000280)="0f8e3c314f9b2085dbfcb1897a03c1a24a772d298fc100828cee3fb31e8b612dbd08f02fc4b9a981e7f42433820f28a547da7c5aebd6f35746c6dd7bf21b36a86d78a4506cb74854e97fd9c1ad08b6d3ae7d4ab4346dad087325938a65a01ff0c029b096e2c7f9388ed058be71e08d3f5e02fba7ba4a96316e1a9d1aa4701fb4e326143f2c373e29bbca6d13aab2b1d8df11237d0f", 0x95}, {&(0x7f0000000380)="b43551e86b1084b64207a957f75cd3c5d8610866e4bd", 0x16}, {&(0x7f00000003c0)="4b0021ed1e488f866f641962119f6084ad218a7ffcb20fe7c0f925467bf6b7aafc698687c2f41f5280ca848c0b922194246b2c5291d6764eea2d491ca83602be9adc390cdd0a5436323819af865e7034b2780c08478a79e058034637e8ca9624a39af792b312bdecca22dbdd88c3f3b11ed558b54ba5f1a8cb9b1e4a3156659ff7ef911297c4c66d14d0b8e6c91530b5ccc715e85fbd93f59f98f0494d3f59f6ec62e4b4c58e98fccb41b7fa", 0xac}, {&(0x7f0000000480)="64381eb3802c3a27735063551c3acd73e47e1dea88695b61f33a13c74fdde566fe7871d956d38efb94fedfcc18ec0d038eaab75696c992cd9ce4f1e0070458dcae72d7f99577eb5a76783b0744a0944f78c894f9ed2ed0ec8f9201f3b1e55f3d52d5d9eb6f166381156e5aebfcfcb53996976f6c8b33418e7ba83cf7a570f697317bfc7555c04340a09ea242abd1b2e2f7e51a55db4c2430d7f70eb56656041473bb4a905c8dc5d4378ac284712870e1fee54a218b8e881d44718e3afaaa097e6eca631180a05b955f11afb3a655bdc0f2f8ec0a349d82c27d175bcf21c72cf9c40f70d7d6918441a83777", 0xeb}, {&(0x7f0000000580)="f528f34f5777d88dbdfc47a710b9c25be24fe8321eb17fd54b6995ae55bcbabce3fb629161ae7580aec615b20481e17d678a7cd5aee1a431eb4356186d96d677822c407ad35daf492ad4c1727ad1e84e947a7c33fa240ede1e7c4d75a69fe8bdd80759f8260c6642805f7f0902a0a764905479295f76c1e7675ebce75072d33f24bd3f4d7d94360648d19cb288fe5b1cb0", 0x91}, {&(0x7f0000000640)="d79ca4ca5dfc58e8bce7a95649d6a954f80c70aed6f876f1870d523088f4e9a13c12b2ae11fc91e05ef37275f5b05f74dc38aea41d4b449ba425951188f48f206fca1d3e9e70de3e97d4b5f162b37bd751ead474c0ae152a953bbf387751e55e253e9b0a13d0acab61777758c9eb93a0497db5e1e5bb74e15126c3470129db6b5b5fbe63079d544bee48a28cf207f2822ab06492923733b78932447eaf941938e917f91b725692b0d14fb3", 0xab}, {&(0x7f0000000700)="816c66c17868f7", 0x7}], 0x8, 0x10001) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) [ 213.2740439] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8863 command syz-executor.1) [ 213.4643203] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8163 command syz-executor.1) 00:01:29 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r2 = socket(0x0, 0x0, 0x3) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) r3 = dup2(r0, r2) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f00000014c0)={0x8, 0x0, 0x1, 0x3f, 0xd0000000}, 0xc) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000001300), &(0x7f0000001340)=0xc) fcntl$setstatus(r1, 0x4, 0x4c) getpgrp() r4 = socket$inet(0x2, 0x10000000, 0x16) writev(r4, &(0x7f0000001480)=[{&(0x7f0000001380)="1a96b659ec19f953eb1e02fdaf5fb705c6b8ce3637c459d400c5e6748aac616cb1a243ed7f607ece4da1fcb023df99c2773fcc8753a2415bf6bcc9e674818eb335a0ab02b21ff4261615b2d3a2e58cbc0ef106ac5e4026", 0x57}, {&(0x7f0000001400)="4017af914fdb56a43b5599010d8369ca882209c3bed55745f809d8d0778215cdf36b86146682b29612b84e04beb9876987b916237439e4ea0d51c8a2394a77815d", 0x41}], 0x2) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0xa, 0xffffffffffffffff) r6 = socket(0xcb439c6da38a49f3, 0x10000000000003, 0x0) recvfrom(r6, 0x0, 0x0, 0x41, 0x0, 0x0) writev(r6, &(0x7f0000000140)=[{&(0x7f0000000080)="a9243ce5d5d73fd867da5d8cc829cdd0cd136dee3c7fa15bbbda9261fbc5f2c451315e5a246cae6677b1e515f87e451ee0547d88709e9d2bf249f0afec6484d34eb293ac93", 0x45}, {&(0x7f0000000000)="09d7a1f801e9b633b5ae58375314e5657c64bc1974868daaca5773734f603fe631866d98bd12b794c25c8e2d11789e75de1dac1d", 0x34}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000000100)="ed5d9e273da3143c868ad77facb23932dc0cce63bdb6e9bb31152cf8", 0x1c}, {&(0x7f0000001200)="1059fed2b8821bd1570e5753173ad4471f8aeacf8bec8f361ea1c317e318d81684cbb4fd3d95d15f3ba455332e04c5206538c5c2152125fbe10dbcc6901287862eaff9b963682938c738ec849b009ef6984eec76c033fdb458b9997d391226d038c2a81bf420915c80b9319eee895263d10bad4c512f78a6077f3265c779f0992414e1b8d8f6e7ad083fcd8c31285611502a64148a10beba6c9ae64805f0a9407dde93176b9ca554c2f7e2ed9277c437ae553b5fad11a0d76b7a5efe19c7cbc3afe86cb6593df991addd9cbbcf84654e5f257424b6f1ab32b2a671c0f243a75bd3efba64bff310f5ec1d20c0a16d", 0xee}], 0x5) socketpair(0x4, 0x10000000, 0x14, &(0x7f0000001500)={0xffffffffffffffff}) write(r7, &(0x7f0000001540)="7a1fe0439d7907224c4005d5f69fab5560477cf78d74d5a91f3d8cdfdc9855e474b74864e9c5e342ec2aaf4b29bb61cf3f5297ae28906a9cf72a3faed733971906e4b113ecd193dcbf14a386ecc7", 0x4e) 00:01:29 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x80200, 0x100) bind$unix(r1, &(0x7f0000000040)=ANY=[], 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) 00:01:29 executing program 0: r0 = getppid() __clone(0x0, 0x0) setpgid(0x0, 0x0) __clone(0x0, 0x0) getpid() getppid() r1 = getppid() wait4(r1, &(0x7f0000000000), 0x8, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x2d) msgsnd(r2, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) msgrcv(r2, &(0x7f0000000380)={0x0, ""/202}, 0xd2, 0x0, 0x1800) msgsnd(r2, &(0x7f0000000140)={0x3, "1e351f60f3621894de3e9ce637cc857678ed365296c55da580dd324eed19ef2be0220208312f7efb41c341bcc10a9a021d98335c42c09734c65179252036676ef5b94a0f108abab5329ed5dcab263d1317d8068047c560a8b2aecd1188e17a335ce254cd1e0f3f38f9c5acdc951c0e4f67f7c8151751d3dcc58aa8bfb6e0e97df55bc1a0443500f46863938ee208ed62da6e5e6f4fe776c225b8129e0e8aadcc1d787569b7d7af2c4054e23bcf45dc1e5ce55baac5f0af81d04b930b125fb1d728b003b4a39973383af15bfef999aa8a82801b5b642f24e471a9a0ed78055207d3ed71ed07"}, 0xed, 0x800) mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x9) setpgid(0x0, r0) 00:01:29 executing program 4: 00:01:29 executing program 5: r0 = shmget$private(0x0, 0x3000, 0xb84f45ec110caf40, &(0x7f0000b3a000/0x3000)=nil) shmat(r0, &(0x7f0000b3b000/0x3000)=nil, 0x3000) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000b3b000/0x1000)=nil) r1 = getuid() geteuid() r2 = getuid() setuid(r2) r3 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r2, 0xffffffffffffffff}, 0x100000000000000}) r4 = getuid() setuid(r4) semget$private(0x0, 0x4, 0x800) r5 = getuid() setuid(r5) r6 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff}, 0x100000000000000}) r7 = getuid() setuid(r7) r8 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff}, 0x100000000000000}) r9 = getuid() setuid(r9) r10 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r9, 0xffffffffffffffff}, 0x100000000000000}) r11 = getuid() setuid(r11) r12 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r11, 0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x100000000000000}) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) r13 = getuid() setuid(r13) r14 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r13, 0xffffffffffffffff}, 0x100000000000000}) geteuid() r15 = getuid() setuid(r15) r16 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r15, 0xffffffffffffffff}, 0x100000000000000}) setuid(r15) r17 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r17, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff}, 0x100000000000000}) 00:01:30 executing program 4: getuid() r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt(r0, 0x8001, 0x80, &(0x7f0000000080)=""/120, &(0x7f0000000100)=0x78) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000140)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000240)=0xc) sendto$inet6(r1, &(0x7f0000000280)="7234b1411a0e384542b43bb7c009745b9c6ea3653cbf94c49327c2bb25bbd3e03f8aa9229a", 0x25, 0x4, &(0x7f00000002c0)={0x18, 0x1, 0xa251, 0x800000}, 0xc) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0\x00') 00:01:30 executing program 2: r0 = socket(0x18, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0x1, 0x4) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = msgget(0x0, 0x40) msgsnd(r1, &(0x7f0000000180)={0x0, "edd1031abba024756b42ad80728d6622a56793451946e263b25652d68784e597bbf327ccb2474844ff06cab55c3f78d54c20b8df8f8314f2f0821fca5bc9c62f08451b9cd24032d959f770853cb9b17b5dd25ad2f19317487a6ee769bbda1c735b65931173cf6eb3638f590aed2cfe99ef3bec18b5f830fe96a2203c173c3a0269df373554b9f175ac89ab42f4ec4dc17ded8df4fc7b701dc86809db"}, 0xa4, 0x800) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x12, r2, 0x0, 0x8) r3 = getuid() setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000)={r2, r3}, 0xc) 00:01:30 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) sendto$unix(r0, &(0x7f00000001c0)="61f1737cffc5856f9155d3994c2f60d9bd01ead654b95cb14ef2a1ebfd0b21c1373754ab9b336e90582707082f5b0314e358214d8a8c41c6638de85d776a47a227c6a4e283300c09d236ed5e6a5a071cdf4ba18aa91bdc147c4111b036eebabf4583a0ab3f43a61fe9f218038e857275a18b96d901b99fb52d57dfe68d9a2ca597e9a1da20d1621ebfeb7f675e47c1cc7dad1792c6778a7cf8fbee484b6c44e9c52f32fb0a5eb1d92d76548743afd128fa915a9231f3cd683ea252eabaa503d9c71813a9a8d453a77c5f6b91c525b4cf8ffe225fd1d73fe421da2e86d3e6ff60023b90245602594cb20c4e0a2d", 0xed, 0x0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) open(&(0x7f0000000080)='./file0/file1\x00', 0x1020222, 0x0) setuid(0xee01) rmdir(&(0x7f00000000c0)='./file0/file1\x00') 00:01:30 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000040)={0x0, 0x5}, 0x10) socket$unix(0x1, 0x5, 0x0) _lwp_getprivate() 00:01:30 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400020890c2, 0x0) writev(r2, &(0x7f0000000340), 0x1000000000000013) chdir(&(0x7f0000000000)='./file0\x00') r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) recvfrom$unix(r3, &(0x7f0000000a80)=""/4096, 0x1000, 0x61, &(0x7f0000000080)=ANY=[@ANYBLOB="17b647333a94b32e08f8"], 0xa) _lwp_create(&(0x7f0000000a40)=ANY=[@ANYBLOB="30800860e4", @ANYPTR=&(0x7f00000009c0)=ANY=[]], 0x0, 0x0) preadv(r0, &(0x7f0000000880)=[{&(0x7f0000000480)=""/176, 0xb0}, {&(0x7f0000000180)=""/7, 0x7}, {&(0x7f0000000900)=""/188, 0xbc}, {&(0x7f0000000600)=""/212, 0xd4}, {&(0x7f0000000700)=""/203, 0xcb}, {&(0x7f0000000800)=""/119, 0x77}], 0x100000000000019e, 0x0) [ 214.1954262] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8163 command syz-executor.1) 00:01:30 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x2, 0x10000000000003, 0x0) socket(0x2, 0x10000000000003, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x510, 0x40) write(r2, &(0x7f00000000c0)="11aae83ea2e213657523ae9df1559bc4dcc92d988f837cfc5c1bda7d9395056392f95b02bb5d4adb8471c5bac423770ea2b11b72daf0ae7a7c6cd58fab73bd269d3072a5f6f4f76620277fef2706d300e8358544221cc7268ab903cbb5a25ad0d3e3e16138643e4b7858feab344b8d0041aeadaf875be7ea3ae590c809b521508114f21ae2520ddd527543798e4263f4f226d218e9232cc560df43c8f4de822e3897f7329028d75da96069ebd071ac5a37c350a4", 0xb4) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e00000010000"], 0x10) select(0x40, &(0x7f0000000040), 0x0, &(0x7f0000000000)={0xf5}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:01:30 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0x1480660, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)='I', 0xfe54}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:01:30 executing program 3: r0 = socket(0x1f, 0x5, 0xf2) r1 = getegid() setgid(r1) r2 = socket$inet(0x2, 0x5, 0x3) bind(r2, &(0x7f0000000000)=@in={0x2, 0x0}, 0xc) r3 = _lwp_self() _lwp_setname(r3, &(0x7f0000000040)='\x00') r4 = _lwp_self() compat_50__lwp_park(&(0x7f0000000080)={0x8000, 0xfffffffffffff3fe}, r4, &(0x7f00000000c0)=0x7, &(0x7f0000000100)=0x2) r5 = msgget(0x1, 0x204) msgctl$IPC_RMID(r5, 0x0) r6 = shmget(0x2, 0x1000, 0x4, &(0x7f0000ffe000/0x1000)=nil) shmat(r6, &(0x7f0000ffc000/0x4000)=nil, 0x2000) recvfrom$unix(r0, &(0x7f0000000140)=""/19, 0x13, 0x800, &(0x7f0000001480)=@abs={0x0, 0x0, 0x0}, 0x20e) r7 = semget$private(0x0, 0x3, 0x300) semctl$GETVAL(r7, 0x2, 0x5, &(0x7f00000001c0)=""/4096) clock_getres(0x20000000, &(0x7f00000011c0)) r8 = msgget(0x0, 0x400) msgsnd(r8, &(0x7f0000001200)={0x0, "c16c40350abe9c9d7ce357b235cd30dfe3b9df87dcad3495849c2dc6045c52ddc1f9d5e18d794759fd0c18308d0e622a5f8e"}, 0x3a, 0x800) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000001240)=""/14) socketpair(0x14, 0x20000000, 0xa3, &(0x7f0000001280)) _lwp_create(&(0x7f00000012c0)={0x400f0037, 0x0, {[0x4, 0xffff0000, 0x3, 0x7]}, {0x5, 0x881, 0x4}, {0x7, 0x7ff, '\x00'}}, 0x20, &(0x7f0000001340)=0x0) _lwp_continue(r9) shmat(r6, &(0x7f0000ffc000/0x4000)=nil, 0x0) semctl$GETPID(0xffffffffffffffff, 0x1, 0x4, &(0x7f0000001380)=""/46) _lwp_wakeup(r9) r10 = _lwp_self() _lwp_kill(r10, 0x0) socket$inet(0x2, 0x40000000, 0x77) r11 = open$dir(&(0x7f00000013c0)='./file0\x00', 0x10, 0x1772f55fccf95a22) utimensat(r11, &(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={{0x9, 0x9}, {0x9, 0x9}}, 0x600) 00:01:30 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x40000, 0x124) fchmodat(r0, &(0x7f00000000c0)='./file0\x00', 0x2, 0x900) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') utimes(&(0x7f0000000280)='./file0\x00', &(0x7f0000000240)={{0x9, 0x8}, {0x1, 0x800}}) fchmodat(r0, &(0x7f0000000100)='./file0\x00', 0x140, 0x400) execve(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) 00:01:30 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x22073f, 0x0) mmap(&(0x7f000010d000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) 00:01:30 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x8) r1 = getuid() setuid(r1) r2 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff}, 0x100000000000000}) fsync(r0) semop(r2, &(0x7f0000000000)=[{0x4, 0x7, 0x1800}, {0x2, 0xffff, 0x1800}, {0x2, 0x7ff, 0x800}, {0x3, 0x7, 0x2000}], 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0, 0x0) _lwp_create(0x0, 0x0, 0x0) 00:01:30 executing program 4: symlink(&(0x7f00000001c0)='..', &(0x7f0000000140)='./file0\x00') rename(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00') r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) unlink(&(0x7f0000000280)='./file0/file0/file0\x00') socket(0x8b77899f7045c5ab, 0x2, 0x3f) fcntl$setown(r0, 0x6, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0/file0/file0\x00', 0x100001, 0x2) linkat(r0, &(0x7f00000000c0)='./file0/file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x400) lstat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)) r2 = msgget$private(0x0, 0x2d) msgsnd(r2, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) msgrcv(r2, &(0x7f0000000380)={0x0, ""/202}, 0xd2, 0x0, 0x1800) msgctl$IPC_RMID(r2, 0x0) 00:01:30 executing program 0: chmod(&(0x7f0000000000)='./file0\x00', 0x6418d194e6f524c) socketpair(0x11, 0x3, 0x0, 0x0) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x13, 0x3, 0x0, 0x0) r1 = accept$unix(r0, &(0x7f0000000040)=@file={0x0, ""/34}, &(0x7f0000000080)=0x24) sendto(r1, &(0x7f00000000c0)="0f3ae5f35439bc00bdfcc80dcd45cca666f391fe5b347896b0047023747399e7ac14622305330620", 0x28, 0x1, &(0x7f0000000100)=@in={0x2, 0x2}, 0xc) 00:01:30 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000001840)=[{&(0x7f0000001300)="0f1f3d74849377325170c8038f4c98b1c2ec662880d0ae3fc02b80e5f736917412658da38b19a2670b0a654034d135e5426273ac78db7492ac4b33ea93e8a1cb5e9787556491f5461f892ddd688d976a35c524fac554d64384b1af2b27f8b3ad0a54377f534885177ce42be6be3807564d92d73d10b8639e3ce6555cdb13c63091ac194f2d171b5138137c45b5a854db510603c23df3004071f407397ed616bdde1659880298fe2a52766d8c12e7860f80d6e1f43fb322d90dd4b11ede77248eb86c525d85ff4dc686ee", 0xca}, {&(0x7f0000001400)="3e777ff645a270", 0x7}, {&(0x7f0000001440)="adeff654d7c6d6b15d4b459b308a0a91622cbce91bb72b77ae06aeab15be8fe53e0ffd9e62ffaeff60cbb2abd73263c8d68fedb86b793143e10c4434c65d2677b4c6bf26a1e08f9b94163032ed92bdb5769ee466033117b769c3068df83d6374f6ece320c5ec51dd7e4046b673fce09960ca87405e3fb94d021f803f66c50c15ccddf606bf4e8d9798a8f9b5745fd11d904c5b7712", 0x95}, {&(0x7f0000001500)="f7b3bd8e1b3fc58d6490d79bc9a9b171d4be725936e615f09c4dd5500ffbe008c833713ed57cc31a6f297c8df0a89069de8e3244e21bc7f46399412088c82f9479bfc9253c92adc01c8277ecb4bd4cd253a360b387d5e0dbb01a01a3301f253203d5118850e293fba65e91259fa1af0cce121545da711f82b97069958c7684495778f7f7bf4b0b19698729e65d12cf987a436ce87aefa77122cd4dba9b1cbcb9dcd4a8485f8db99d5ecd568b944cd6", 0xaf}, {&(0x7f00000015c0)="54a88f03826d73c7b0ec50f1fd7d8211829013c7f6ed0b53fa61bfbb950b4ce6063766b33c662f", 0x27}, {&(0x7f0000001600)="cc7a071bc33aeb7b043366a5c1862b3aef150b845d215cf5c3f93d3f663ca6f9960ce63e59850e2235450d10debccd416f497382c15d41601a34e22d996ff518d09adf96b436321fd2115aa89ce881c0e3f89cab675fbbc6a366710a39f8565af67e3ffb9ea3b22d0a36f10b7914496c48807cdc9ecef748788518c53d01ae5eaaecc5a21fe67b9ec33f387e1796705d", 0x90}, {&(0x7f00000016c0)="56c3afef61b667fee434b9dbd7da47f58b5ed516d782ce7260f4ae78a313628d41276ed180f9574a366be0f5b6f84598de18512561272e12807ff67f6b9913404a72492605cd5edb80234d7b3f93d2c4568fb2c9c42afd992f5c6a1c88b326a25ac8c7adb31a1d58581ac83d1518eb324412fa911cf6f6987a762c57d78f7b7967e675e5c2ad68fc3d35af3f97b42059ed90a2562352ea71f105256347da25a77b558ab7fcb5f3fb84aec222d0738600dd46c7ea399e7da9d91a7d8fba0522785dd7faeda51bb2abba722328dfff9d469fcbe79e218cb07c3ee730ff15a88316d8a3985827", 0xe5}, {&(0x7f00000017c0)="8257d58c5b4e563073905c5d13883d137d55159c77085b5e99619240b184d92fd4cbede680585f4cae8934eec4dd7a826d0eb147cb7f6bb0d419911af8f34ac2d6fa35ce006c42f60701f0930e13a71867b9e3cc", 0x54}], 0x8, 0x7) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) r3 = accept$unix(r2, 0x0, &(0x7f0000000180)) pwritev(r3, &(0x7f00000019c0)=[{&(0x7f0000001a40)="dfc673f87fe5b7a2fdecffdd7f33a91cb849f9e02c7560260baf1e4a10d0587ba885289b8b526ac88fbf85ba0b000c74f6ff43975ba232942fc644ef52458e42f3870340bd626fb4cb1a81ae630f1018190265fc9e553d7340e7447d92da759ee32aa4456b97981b6440815f3652388162b22dbcf53dbff782a4c5b3dd055afcca67918ea4cde1897e0eb780abd4554577fa07afb02cf2fbe2cc6911285c4ca21fa80e05f2a7f1abac0f5d6a076d7baa4342b361c0763080cb719bf67198ec68c47458aa6e89616e4be8bea6e366cacd290c20fa", 0xd4}, {&(0x7f0000001b40)="d669d9427a05c7830d6d2090d4f93dfa88f8b4cc38c96e87aa62eef1b03a8580c5f063972e64f21cc3c35bf6da61138bc67314bcbca46c8f5195ffea68dcf7dc6b5e3c9ece5f33d5017c3bdc6f7709d8af1ef1f644ecd74e2c2a359d973b0a0e4d24d78f658a93fe0fec1a37dc1d2c62b7c750e43bdfe4d930c2fdc74fc5ec52de7999b42275acbfa99cec0a96fb1e3c0f9fe54648c429bca1a70a00787b420c358233a2e33979704dab46a5f7303ddbb16b39129ba3f8d03ce8f60e6907da00733fb751de5d4162452e3f6e774853d43678a95264a67db090cc5df599316a9f3e0d09f1cb6ed5a1c2baa3d6", 0xec}], 0x2, 0x2) getdents(r0, &(0x7f0000000240)=""/4096, 0x1000) linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0xa00) renameat(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000001a00)='./file0\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x2) r4 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) r5 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r5, 0x6, 0x0) r6 = getuid() setuid(r6) r7 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff}, 0xfffffffffffffe}) fchownat(r5, &(0x7f0000001280)='./file0\x00', r6, 0xffffffffffffffff, 0x400) chmod(&(0x7f00000012c0)='./file0\x00', 0x80) r8 = fcntl$getown(0xffffffffffffffff, 0x5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001240)={0xffffffffffffffff}) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2) fcntl$setown(r9, 0x6, r8) symlinkat(&(0x7f0000000140)='./file0\x00', r4, &(0x7f00000001c0)='./file0\x00') r10 = getuid() setuid(r10) r11 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r10, 0xffffffffffffffff}, 0x100000000000000}) semctl$GETPID(r11, 0x4, 0x4, &(0x7f00000018c0)=""/195) 00:01:30 executing program 5: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) read(r2, &(0x7f0000000040)=""/139, 0x8b) seteuid(0x0) __clone(0x0, 0x0) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) [ 214.6160667] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7436 command syz-executor.5) [ 214.6361156] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7436 command syz-executor.5) 00:01:30 executing program 3: clock_nanosleep(0xb42c4e5f7f467764, 0x0, &(0x7f0000000000)={0xfffffffffffffbff, 0x7}, &(0x7f0000000040)) accept$unix(0xffffffffffffffff, 0x0, 0x0) __clone(0x0, 0x0) wait4(0x0, 0x0, 0x8, &(0x7f0000000140)) r0 = shmget$private(0x0, 0x4000, 0x2cca856ae0f74a15, &(0x7f0000ffb000/0x4000)=nil) r1 = socket(0x18, 0x3, 0x0) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000000)=@in6, 0xc, 0x0, 0xfffffffffffffebe, &(0x7f00000001c0)=""/119, 0x5f}, 0x0) getsockname(r1, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'/72], &(0x7f0000000280)=0x48) clock_gettime(0x40000000, &(0x7f0000000080)) msgrcv(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000ffff000000000000000000000000000000000000000000000600"/75], 0x4b, 0xdfd0d65ffd5fb2ea, 0x1000) 00:01:30 executing program 0: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2001000300012005}) r2 = open(&(0x7f0000000200)='./file1\x00', 0x0, 0x33) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) r4 = getgid() chown(&(0x7f0000000140)='./file0\x00', r3, r4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r5, &(0x7f0000002380)=[{0x0}, {&(0x7f0000001380)=""/4084, 0xff4}], 0x2, 0x0) writev(r5, &(0x7f00000000c0)=[{&(0x7f0000000000)="8cb5f3c673771508da6326b312c60ac7ba0b28272281bdf7183c6ff74c558e713d4a8964c2fa2c925b6cc9a17d6ef792a44b9b0ebc8c132ca2797374bf86db11c98bbb35c623c755b23b83adadee2ab4e0271bb220983d37cad5f24529f40f3f1e53889973a6d8fe209414582567c383ded5317f424ee8a3f3323e06273c54cb17b4599e556360c27a1e2d603c3620324148cf681f027245f32d36a1842ee5", 0x9f}], 0x1) r6 = socket(0x1f, 0x5, 0x2) listen(r6, 0x0) r7 = socket(0x1f, 0x5, 0x2) listen(r7, 0x0) r8 = socket(0x1f, 0x5, 0x2) listen(r8, 0x0) r9 = socket(0x1, 0x5, 0x2) listen(r9, 0x0) open$dir(&(0x7f0000000380)='./file1\x00', 0x800, 0x2) socket$unix(0x1, 0x1, 0x0) r10 = socket(0x1f, 0x5, 0x2) listen(r10, 0x0) socket(0x1f, 0x1, 0x71) r11 = socket(0x1f, 0x5, 0x2) listen(r11, 0x0) paccept(r11, &(0x7f00000023c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000098ed0d686c9253f4483159036a9b212900"/4098], &(0x7f00000003c0)=0x1002, 0x10000000) semget$private(0x0, 0x2, 0x8) 00:01:30 executing program 2: _lwp_create(&(0x7f0000000280)={0x8e60af5ff3a19a0, &(0x7f0000000200)={0x8, &(0x7f0000000100)={0xaaad6c82712545e3, 0x0, {[0x4, 0x1, 0x40]}, {0x6, 0x3, 0x1}, {0x10000, 0x2, '\x00'}}, {[0x7, 0x4bc, 0x2, 0x8]}, {0x81, 0x7, 0x9}, {0xfffffffffffffe00, 0x8, '\x00'}}, {[0x7, 0x7, 0x2, 0xea]}, {0x1, 0x80, 0x4}, {0x2fd, 0x24, '%\xa3\x00'}}, 0x26fbcbf9da960e9d, &(0x7f0000000180)) chown(&(0x7f00000001c0)='./file1\x00', 0x0, 0x0) r0 = __clone(0x0, 0x0) unlink(&(0x7f0000000000)='./file1\x00') pipe(&(0x7f0000000040)={0xffffffffffffffff}) paccept(r1, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc, 0x20000000) ptrace(0x9, r0, 0x0, 0x0) wait4(r0, 0x0, 0x0, 0x0) ptrace(0x50e, r0, &(0x7f00000003c0), 0x0) 00:01:31 executing program 0: socket(0x10, 0x20000000, 0x5) r0 = socket$unix(0x1, 0x1, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000200)=@abs={0x1, 0x0, 0x3}, 0x8) open(&(0x7f0000000080)='./file0\x00', 0x20010, 0x42) accept(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) 00:01:31 executing program 4: accept(0xffffffffffffffff, &(0x7f0000001580)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000025ef13c5f02e675e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d497f6568cc7abf000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400"/4108], &(0x7f0000000040)=0x100c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x10, 0x600) 00:01:31 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x100) mknod$loop(&(0x7f0000000180)='./file0/file1\x00', 0x2000, 0x0) utimensat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0/file1/file0\x00', 0x0, 0x0) 00:01:31 executing program 1: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r1 = getuid() setreuid(r0, r1) r2 = fcntl$getown(0xffffffffffffff9c, 0x5) ptrace(0x1f, r2, &(0x7f0000000040), 0x1bb4) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$sock_int(r3, 0xffff, 0x200, &(0x7f0000000100), &(0x7f0000000140)=0x4) getppid() setsockopt(r3, 0xee, 0x80000000, &(0x7f0000000180)="d30fd8d1b2478639604c4f122532ba9f86a0214b4a1f8cfe8cfbfe5fcc19181b353c45ac89932e774da6aa17b5604cb86c410d721a6e3600b4008abf3bebc8bb60c7ce7c6c3da6de30a50a7ab51c453665c24f3329ff0e268de7ee47804c0fe285e9f2ab0a60d25594aa50c027f249e26b3087023ea28d06421eb47bddef6eed80f216df32a716f2433d52fdaaa090cf64b9", 0x92) r4 = dup(0xffffffffffffff9c) r5 = getpgrp() fcntl$lock(r4, 0x9, &(0x7f0000000240)={0x3, 0x3, 0x1, 0x6, r5}) r6 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) socketpair$unix(0x1, 0x8ed6b90689826a61, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000004) r12 = geteuid() getgroups(0x1, &(0x7f0000000540)=[0x0]) sendmsg$unix(r9, &(0x7f0000000600)={&(0x7f0000000340)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000480)=[{&(0x7f0000000380)="3b0f4c84b3e46f88eab180c4098df06e8db4d004bb87567352a02f3e3bfa2b1df55b12a8e15787df05a74efd8ff29504cd975297e3c2e5429ee2bcd1e4", 0x3d}, {&(0x7f00000003c0)="9a31c55b5c2501d402de938e8232e72783be55810f2c51d4c5bf719667040f731266ae9cbbcccb26aed23dc32dcbb18217df4928c6fab8e95bfbd4d728b81f7ef0ab258cb75f8aa7b73bdb545f86382340681f116f3d1cdf1e2b69fe532300b245de29", 0x63}, {&(0x7f0000000440)}], 0x3, &(0x7f0000000580)=[@rights={0x28, 0xffff, 0x1, [r6, r3, r10, r3, 0xffffffffffffff9c]}, @rights={0x18, 0xffff, 0x1, [r11, r3]}, @cred={0x20, 0xffff, 0x2, r7, r12, r13}], 0x60}, 0x2) __clone(0x100, &(0x7f0000000640)) readv(r3, &(0x7f0000000a40)=[{&(0x7f0000000680)=""/86, 0x56}, {&(0x7f0000000700)=""/107, 0x6b}, {&(0x7f0000000780)=""/145, 0x91}, {&(0x7f0000000840)=""/7, 0x7}, {&(0x7f0000000880)=""/145, 0x91}, {&(0x7f0000000940)=""/213, 0xd5}], 0x6) r14 = socket$inet(0x2, 0x20000002, 0x40) setsockopt(r14, 0x0, 0xa0000000, &(0x7f0000000ac0)="ca97eee1c686cab335b5071a5dce80de4a9f72a6f2972482a99d53e9493d4a5f9f3687a4ef0bb40411ce66f26f5b809a3f8a7c461ef6b5b7ac7aee0af2a6cf7abfe3fce864e88dfd85caeb80d471bbf589202b9d836c8924b5b2d09d64b31544fb973374b71c70a578057a73d455fd56", 0x70) socket$inet(0x2, 0x10000000, 0xcc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000b80)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000b40)='./file0\x00', r8, r15) r16 = socket$inet(0x2, 0x2, 0x1f) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000bc0)={0x0}, &(0x7f0000000c00)=0xc) fcntl$lock(r16, 0x8, &(0x7f0000000c40)={0x3, 0x52504294969ef8e8, 0x6, 0x1, r17}) 00:01:31 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = semget$private(0x0, 0x3, 0x1) semop(r1, &(0x7f0000000080)=[{0xd6b8037107923092, 0x5e3, 0x1800}, {0xf495b831469aa991, 0x7, 0x1000}, {0x0, 0x8, 0x1000}, {0x1, 0x0, 0x2000}, {0x3, 0x7, 0x1000}], 0x5) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)='5', 0x1}], 0x1) r2 = open(&(0x7f0000000180)='./file0\x00', 0x200, 0x4c) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x2, 0x10, r2, 0x0, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) readv(r3, &(0x7f0000000100)=[{&(0x7f0000000380)=""/102400, 0x19000}], 0x1) 00:01:31 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0xffffffffffffffff) setreuid(0xee00, 0x0) r0 = getuid() setreuid(0x0, r0) getuid() utimes(&(0x7f0000000180)='./file0\x00', 0x0) [ 215.6476139] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8504 command syz-executor.1) 00:01:32 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) mkdirat(r0, &(0x7f00000002c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) renameat(r0, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000480)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) fdatasync(r2) 00:01:32 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) r1 = socket(0x18, 0x1, 0x0) dup2(r1, r0) socket$inet(0x2, 0x5, 0x0) fcntl$setstatus(r0, 0x4, 0x30044) shutdown(r0, 0x2) 00:01:32 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x3}, 0xc) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000000c0)="eaff115c00000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00005c00000000", 0x8) 00:01:32 executing program 5: mkdir(&(0x7f0000000140)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) fsync(r0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) rename(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(0x7f0000000080)='./file1\x00') rename(&(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) listen(r1, 0x2) 00:01:32 executing program 4: setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000180)={0xffffffff}, 0x0) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r2 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x17, r3, &(0x7f0000000000), 0x10001) r4 = getuid() r5 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r5, 0x0, 0x0, 0x3, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0x66, &(0x7f0000000140)={0x81, 0x3, 0x1, 0x1ff}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r6, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r7 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r7, 0x9dff5da0eb03e247, 0xffffffffffffffff) r8 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r8, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r2, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r6, @ANYBLOB="00eb0000000049d8ab05dc8a1eed000000000000", @ANYRES32, @ANYRES32=r2, @ANYRES32=r7, @ANYRES32=r8], 0x40, 0x2}, 0x6e8978f19e73c83e) r9 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r9, 0x0, 0x0, 0x3, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x12, r9, 0x0, 0x2) getgroups(0x2, &(0x7f0000000100)=[r6, 0x0]) setregid(r1, r10) recvfrom(0xffffffffffffffff, &(0x7f0000000000)=""/88, 0x58, 0x42, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x0}, 0x8) r11 = socket(0x6, 0x638f6ca92a371de1, 0x0) setsockopt(r11, 0x29, 0x80000000000000a, &(0x7f0000000180), 0x4) 00:01:32 executing program 0: chown(&(0x7f00000001c0)='./file1\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000500)='./file1\x00', 0x20, 0x183) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(r1, 0x0, 0x0, 0x0) r2 = paccept(0xffffffffffffffff, &(0x7f0000000540)=@in, &(0x7f0000000580)=0xc, 0x10000000) getsockname$inet(r2, &(0x7f00000005c0), &(0x7f0000000600)=0xc) ptrace(0x1, r1, &(0x7f00000003c0), 0x0) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) r5 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r5, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0x17, r6, &(0x7f0000000000), 0x10001) execve(&(0x7f0000000700)='./file0\x00', &(0x7f0000000800)=[&(0x7f0000000740)='#\x00', &(0x7f0000000780)='\x80\x00', &(0x7f00000007c0)='\'\x00'], &(0x7f0000000880)=[&(0x7f0000000840)='\x00']) r7 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r8, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r9 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r9, 0x9dff5da0eb03e247, 0xffffffffffffffff) r10 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r10, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r5, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r6, r7, r8}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r5, r9, r10]}], 0x40, 0x2}, 0x6e8978f19e73c83e) chown(&(0x7f0000000640)='./file1\x00', r4, r8) wait4(0xffffffffffffffff, &(0x7f0000000400), 0x0, &(0x7f0000000440)) execve(&(0x7f0000000000)='./file1\x00', &(0x7f00000002c0)=[&(0x7f0000000040)='*$\x00', &(0x7f0000000080)=',\x00', &(0x7f00000000c0)=')\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='#\x00', &(0x7f0000000280)='@\xaa\x00'], &(0x7f0000000380)=[&(0x7f0000000340)='\x00']) close(r0) [ 216.4788757] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 11615 command syz-executor.3) 00:01:32 executing program 4: symlink(0x0, &(0x7f00000000c0)='./file0\x00') rmdir(&(0x7f0000000000)='./file0\x00') socket(0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000001080)=ANY=[@ANYBLOB], 0x1, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x17, r0, 0x0, 0x0) _lwp_wakeup(0x0) 00:01:32 executing program 2: chown(&(0x7f00000001c0)='./file1\x00', 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getuid() setuid(r1) r2 = semget$private(0x0, 0x4, 0x800) r3 = getuid() setuid(r3) r4 = semget$private(0x0, 0x4, 0x800) r5 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r5, 0x0, 0x0, 0x3, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) r6 = getuid() setuid(r6) r7 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff}, 0x100000000000000}) semop(r7, &(0x7f00000002c0)=[{0x3, 0x3, 0x1c00}, {0x4, 0x9344, 0x800}, {0x3, 0x1000, 0x2000}, {0x2, 0x2, 0x1800}, {0x1, 0x1, 0x2000}, {0x7, 0x18, 0x1000}, {0x2, 0x8, 0x3800}, {0x4, 0x7}, {0x2, 0x0, 0x800}], 0x9) r8 = socket(0x2, 0x10000000000003, 0x0) getuid() recvfrom(r8, 0x0, 0x0, 0x3, 0x0, 0x0) r9 = dup2(r5, r8) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(r9, &(0x7f0000000040)='./file1\x00', r10, &(0x7f0000000240)='./file1\x00') semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r3, 0xffffffffffffffff}, 0x100000000000000}) getdents(0xffffffffffffff9c, &(0x7f0000000000)=""/12, 0xc) semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000100)=""/146) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff, r1, r12, 0xe5}, 0x100000000000000, 0xfffffffffffffffe, 0x5}) semctl$GETVAL(r2, 0x1, 0x5, &(0x7f0000000400)=""/4096) ptrace(0x1, r0, &(0x7f00000003c0), 0x0) 00:01:32 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0xc) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) fcntl$lock(r2, 0x0, &(0x7f00000001c0)={0x0, 0x3, 0x5, 0x6, r1}) open(&(0x7f0000000180)='./file0\x00', 0xc0021, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) ptrace(0x12, r4, 0x0, 0x8) fcntl$lock(0xffffffffffffff9c, 0x8, &(0x7f0000000040)={0x0, 0x2, 0x5, 0x2, r4}) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) 00:01:32 executing program 3: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200002, 0x2) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) r5 = getegid() r6 = getpgrp() r7 = getuid() r8 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r8, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) ptrace(0x17, r9, &(0x7f0000000000), 0x10001) r10 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r12 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r12, 0x9dff5da0eb03e247, 0xffffffffffffffff) r13 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r13, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r8, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r9, r10, r11}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r8, r12, r13]}], 0x40, 0x2}, 0x6e8978f19e73c83e) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0x12, r14, 0x0, 0x8) r15 = getuid() setuid(r15) r16 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r15, 0xffffffffffffffff}, 0x100000000000000}) r17 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r17, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x0) ptrace(0x17, r18, &(0x7f0000000000), 0x10001) r19 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r20, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r21 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r21, 0x9dff5da0eb03e247, 0xffffffffffffffff) r22 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r22, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r17, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r18, r19, r20}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r17, r21, r22]}], 0x40, 0x2}, 0x6e8978f19e73c83e) r23 = getuid() setuid(r23) r24 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r24, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r23, 0xffffffffffffffff}, 0x100000000000000}) r25 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r25, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r26 = __clone(0x0, 0x0) ptrace(0x9, r26, 0x0, 0x0) ptrace(0x17, r26, &(0x7f0000000000), 0x10001) r27 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r28, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r29 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r29, 0x9dff5da0eb03e247, 0xffffffffffffffff) r30 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r30, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r25, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r26, r27, r28}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r25, r29, r30]}], 0x40, 0x2}, 0x6e8978f19e73c83e) r31 = getuid() r32 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r32, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r33 = __clone(0x0, 0x0) ptrace(0x9, r33, 0x0, 0x0) ptrace(0x17, r33, &(0x7f0000000000), 0x10001) r34 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r35, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r36 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r36, 0x9dff5da0eb03e247, 0xffffffffffffffff) r37 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r37, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r32, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r33, r34, r35}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r32, r36, r37]}], 0x40, 0x2}, 0x6e8978f19e73c83e) sendmsg$unix(r2, &(0x7f0000000340)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000180)=[{&(0x7f0000000080)="68548bdfad", 0x5}, {&(0x7f00000000c0)="98263d15003362b8c68c91eafedba33414f38c21c1935c4158c3ae1adc95da448b0c96df9ce55ea62fc4cef1c29ea5e467b35ec902", 0x35}], 0x2, &(0x7f0000000280)=[@rights={0x18, 0xffff, 0x1, [0xffffffffffffff9c, r0]}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, r4, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r11}, @cred={0x20, 0xffff, 0x2, r14, r15, r20}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, r23, r28}, @cred={0x20, 0xffff, 0x2, 0x0, r31, r35}], 0xb8, 0xb}, 0xc) fcntl$lock(r1, 0xf, &(0x7f00000001c0)) 00:01:32 executing program 5: mkdir(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) fsync(r0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) rename(&(0x7f0000000240)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000080)='./file1\x00') rename(&(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) listen(r1, 0x2) 00:01:32 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) 00:01:32 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f0000000140)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000000000), 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x12, r2, 0x0, 0x8) setpgid(r1, r2) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) r4 = getpgrp() wait4(r4, &(0x7f0000000180), 0x10, 0x0) pwrite(r3, &(0x7f0000000040)="aa024eda2d8c35250adcc9bc0f88055593bdf6bd5b11c513ec180a2d0cd37d2853daad8060fd1ecc2b017b9062cc433cb122a012331219d0c00c52a45761cf9ae1481f6683b63a529132783ac4b9d569caac7039e2cd941028857b4fc1a7410f3318bcd8b1e257983ef36c89b2181c31c6eae44833f016b3ced3dfd4415f4ed23fe04615650f14c52646c124d52d49a502a81c795da553a9b37ec3de584f6bd886afc3505b781a3a6509e0042f2acfbfb1ed2002a88105ec6f21768e17a465071e22d73b60d6800659435d91e3524703", 0xd0, 0x5) 00:01:33 executing program 4: socket$inet6(0x18, 0x4, 0xe0) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) paccept(r0, 0x0, &(0x7f0000000080), 0x0) pipe(0x0) r1 = __clone(0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x12, r2, 0x0, 0x8) ptrace(0x9, r2, 0x0, 0x2) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x12, r3, 0x0, 0x8) wait4(r3, 0x0, 0x1, 0x0) ptrace(0x4, r1, &(0x7f0000000000), 0x0) 00:01:33 executing program 0: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) r0 = socket(0x2, 0x3, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = paccept(0xffffffffffffffff, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc, 0x10000000) r2 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r2, 0x0, 0x0, 0x3, 0x0, 0x0) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) setsockopt(r1, 0x6, 0x6, &(0x7f00000000c0)="9ebe8b8d373af54407fb1e97587b33dea170a21402b1ba76d803422ce0422321c8422a84b8335ed5a69ad525285ad4fc6c7279f8bafc391d3f381e8fd80257d7b6223b2af2a3e64bcb4a875e357828a4f7018d416e180c2d0315b99c0980fe4d44f3b92028d76bc82ac123fac1eb060114dd12528debb94063c7f0c0312a612e01e5d570b7ca7a905153fe029a06b20f2617d2daa15f5575d185", 0x9a) 00:01:33 executing program 1: setreuid(0xee00, 0x0) r0 = getuid() mknod(&(0x7f0000000200)='./file0\x00', 0xebea7fce767f87de, 0x0) lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) __clone(0x100, &(0x7f0000000000)="e7f201253126472b5abf79f48410569a0b3db09ac0c957df21ccb1a690d5575b7187eefbb4b09af4b522351429a063634585b28a3d4aa6542187581e4836a25f222a11a82195d27c740399f3087d3f6e0590959ce8fdadd487a0d4b1d0d9946ba8dcd9f06cd64f40f16a16b7c7c0a41f6d8209f3fd2fbcd564a82d166792d62ec0a46691dd13f299683b6e8e865b4760a3fbfbe2") getuid() r1 = socket$inet6(0x18, 0x10000000, 0x8) fchmod(r1, 0xc05b68ebf7fde37) msgget$private(0x0, 0x4cd) r2 = socket(0xba993e26209b80b6, 0x2, 0x3f) dup(0xffffffffffffffff) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getpeername$unix(r2, 0x0, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) r3 = __clone(0x0, 0x0) r4 = socket(0x18, 0x3, 0x0) connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getpeername$unix(r4, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) wait4(r5, &(0x7f00000004c0), 0x8, &(0x7f0000000500)) ptrace(0x9, r3, 0x0, 0x0) utimes(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000400)={{0x800000000006, 0x81}, {0x404, 0x80}}) __clone(0x0, 0x0) chroot(&(0x7f0000000240)='./file0\x00') listen(0xffffffffffffffff, 0x0) 00:01:33 executing program 5: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffc000/0x3000)=nil) shmat(r2, &(0x7f0000ffc000/0x3000)=nil, 0x2000) ptrace(0x12, r1, 0x0, 0x8) ptrace(0x894, r1, &(0x7f0000000000), 0x5) 00:01:33 executing program 2: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='b', 0x347fff08) sendto$inet6(0xffffffffffffff9c, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x18, 0x0, 0x0, 0x6}, 0xc) writev(r0, &(0x7f0000000240), 0x1000000000000295) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) fchdir(r1) 00:01:33 executing program 3: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r1 = socket(0x18, 0x2, 0x0) sendto$unix(r1, 0x0, 0x0, 0x9, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) recvfrom$inet6(r1, &(0x7f0000000180)=""/252, 0xfc, 0x1885, &(0x7f0000000080)={0x18, 0x2, 0x2, 0x796c8712}, 0xc) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt(r2, 0x0, 0x6, &(0x7f0000000140)="0100358a", 0x4) fcntl$getown(r2, 0x5) shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ffc000/0x4000)=nil) r3 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r3, &(0x7f0000ff9000/0x7000)=nil, 0x1000) setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f00000000c0)={0x83, 0x6000000000000000}, 0x10) r4 = shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r5 = getppid() setpgid(r5, 0x0) r6 = getuid() setuid(r6) r7 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff}, 0x100000000000000}) semctl$GETVAL(r7, 0x4, 0x5, &(0x7f0000000280)=""/158) shmdt(r4) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 00:01:33 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) r2 = dup(r0) r3 = accept$inet(r2, &(0x7f0000000100), &(0x7f0000000040)=0xc) connect(r3, &(0x7f0000000080)=@in6={0x18, 0x0, 0x7f}, 0xc) truncate(&(0x7f00000000c0)='./file0\x00', 0x3) 00:01:34 executing program 3: mlockall(0x2) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040)={0xce6, 0x10000}, 0x8) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) 00:01:34 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x53, 0x1000300010005}) open(&(0x7f0000000180)='./file0\x00', 0xc0021, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = _lwp_self() getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00000003c0)=""/37, &(0x7f0000000400)=0x25) _lwp_wakeup(r2) _lwp_detach(r2) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='\x00'], &(0x7f0000000380)=[&(0x7f00000001c0)=',}^}%\\,%\x00', &(0x7f0000000200)='<:&]@\x00', &(0x7f0000000240)=',\x1a@\x00', &(0x7f0000000440)=')}+(.]\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00']) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x3, 0x0, 0xffffffffffffffff, 0x100000001}) 00:01:34 executing program 0: setsockopt(0xffffffffffffffff, 0x7, 0x5c, &(0x7f0000000540)="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", 0x1000) socket$inet6(0x18, 0x3, 0x2) socket$inet6(0x18, 0x3, 0x0) socket$inet6(0x18, 0x3, 0x20) msgget$private(0x0, 0x186) r0 = __clone(0x6600, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000500), 0x0) socket(0x2, 0x20000000, 0x1) socket$inet6(0x18, 0x242a0eac9ee93c1, 0x3) ptrace(0xfffffffffffffff7, r0, &(0x7f0000000500), 0x4) 00:01:34 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x12, r2, 0x0, 0x8) socket(0x2, 0x2, 0x9) fcntl$setown(r1, 0x6, r2) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x45802d8f41a59753) fcntl$setstatus(r0, 0x4, 0x0) 00:01:34 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x200000, 0x12) fdatasync(r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1400000) fchmod(r1, 0x9) 00:01:34 executing program 1: __clone(0x0, 0x0) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0}, 0xc) ptrace(0x988, r1, 0x0, 0x1) ptrace(0x9, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x20000, 0x0) 00:01:34 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) mmap(&(0x7f000010d000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_continue(r1) _lwp_suspend(r1) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) _lwp_create(&(0x7f0000000280)={0x2, &(0x7f00000001c0)={0x1, &(0x7f00000000c0)={0x400f0020, 0x0, {[0x10001, 0xe0, 0x5, 0x1ff]}, {0x2, 0x0, 0x1}, {0x7, 0xff, ')\x00'}}, {[0x0, 0x1, 0x548, 0x9a]}, {0x2, 0xc, 0x4}, {0x20, 0x0, '\x00'}}, {[0x10000, 0x80000000, 0x4c, 0x2]}, {0x53, 0x5, 0x4}, {0x8001, 0x9, ')@+(]\x00'}}, 0x0, &(0x7f0000000140)=0x0) compat_50__lwp_park(&(0x7f0000000080)={0xffffffff, 0x81}, r3, &(0x7f0000000300)=0xbbbd, &(0x7f0000000340)=0x4) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa88875367f4c858f3901cfba1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x93}], 0x2, 0x8000000000) open(&(0x7f0000000000)='./bus\x00', 0x400000, 0x50) [ 218.6020817] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10505 command syz-executor.3) 00:01:34 executing program 1: __clone(0x0, 0x0) r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0}, 0xc) ptrace(0x988, r1, 0x0, 0x1) ptrace(0x9, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x20000, 0x0) 00:01:34 executing program 0: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fsync(r3) r4 = paccept(0xffffffffffffff9c, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc, 0x10000000) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r7 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r7, 0x0, 0x0, 0x3, 0x0, 0x0) r8 = accept$inet6(r7, &(0x7f0000000240), &(0x7f0000000280)=0xc) r9 = getppid() r10 = getuid() setuid(r10) r11 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r10, 0xffffffffffffffff}, 0x100000000000000}) open(&(0x7f0000000300)='./file0\x00', 0x20000, 0x5c) setsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f00000002c0)={r9, r10, r6}, 0xc) fcntl$lock(r4, 0x7, &(0x7f0000000200)={0x0, 0x0, 0xffffffff, 0x1f, r5}) 00:01:34 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) bind$unix(r1, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x9) listen(r0, 0x0) r2 = paccept(r0, 0x0, 0x0, 0x0) accept(r0, 0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) connect(r3, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xc) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x32, &(0x7f0000000040)="ebff", 0x2) getpgrp() getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) r5 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) r6 = msgget$private(0x0, 0x0) msgrcv(r6, 0x0, 0x0, 0x0, 0x0) msgsnd(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000060015b677b6c9c0f4d863d90dfa23f0a1a67e2bd88248dceeaefd5719bb7dbe452701c48cac490b794ceb2a85f616c84cc81ccca71e1ac66317a57e0dba101f063e49f39217825e1a6a24fb7857cfa1c028aa8ac6c401156ef4a4229d6c13a0d138a47d0cb021dd7646867b52311fb060039652831fc89671aa77bf845e711dc51dda6ed4e44f305cd3f7cea6bc5ad931181de3f9caa7f187f340d78a8a4efde279be01a989cee511"], 0xaf, 0x800) msgsnd(r6, &(0x7f00000000c0)=ANY=[@ANYBLOB="03ff0000000009000c932b51bf23d08656e520e17ebe0d358bf604c60f1b9896749a000053007991653169a0fc25010000000000cabb1ec229"], 0x22, 0x400) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0xc) r8 = getegid() r9 = getpid() r10 = socket(0x18, 0x1, 0x0) setsockopt(r10, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) connect$unix(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="0600000000000000"], 0xffffffffffffff45) getpgid(r9) msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x0, r7, r8, 0x0, 0x0, 0x9, 0x20}, 0x4, 0x1, r9, 0x0, 0x3, 0x80000000, 0x6, 0x966}) 00:01:35 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) write(r1, &(0x7f0000000140)="84", 0xfffffffffffffe55) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r2, 0x6, 0x0) openat(r2, &(0x7f0000000040)='./file1\x00', 0x400001, 0x20) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) 00:01:35 executing program 1: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r0, 0x6, 0x0) mkdirat(r0, &(0x7f0000000340)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x8) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f00000003c0)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mkdirat(r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) r2 = open(&(0x7f0000000240)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) semget$private(0x0, 0xa, 0x100) r3 = getuid() setuid(r3) r4 = semget$private(0x0, 0x4, 0x800) mkdir(&(0x7f0000000500)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x23) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r3, 0xffffffffffffffff}, 0x100000000000000}) semctl$GETNCNT(r4, 0x2, 0x3, &(0x7f0000000100)=""/217) renameat(r1, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r2, &(0x7f0000000480)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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') 00:01:35 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x10606, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x735aec4bb32e5477, &(0x7f0000000180)) 00:01:35 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r2 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) r3 = shmat(r2, &(0x7f0000ffa000/0x2000)=nil, 0x0) r4 = accept(0xffffffffffffff9c, &(0x7f0000000200)=@in6, &(0x7f0000000240)=0xc) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0x66, &(0x7f0000000280)={0x6, 0x1, 0x7, 0x7ff, 0x5}, 0xc) r5 = getegid() r6 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r6, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0x17, r7, &(0x7f0000000000), 0x10001) r8 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r9, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r10 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r10, 0x9dff5da0eb03e247, 0xffffffffffffffff) r11 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r11, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r6, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r7, r8, r9}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r6, r10, r11]}], 0x40, 0x2}, 0x6e8978f19e73c83e) r12 = socket(0x800000018, 0x1, 0x0) getsockopt$sock_timeval(r12, 0xffff, 0x7, &(0x7f0000001280), &(0x7f0000001240)) r13 = __clone(0x0, 0x0) ptrace(0x9, r13, 0x0, 0x0) ptrace(0x17, r13, &(0x7f0000000000), 0x10001) r14 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r15, 0x0, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r16 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r16, 0x9dff5da0eb03e247, 0xffffffffffffffff) r17 = socket(0x800000018, 0x1, 0x0) fcntl$dupfd(r17, 0x9dff5da0eb03e247, 0xffffffffffffffff) sendmsg$unix(r12, &(0x7f0000001480)={&(0x7f00000000c0)=@abs={0x2, 0x0, 0x0}, 0x8, 0x0, 0x0, &(0x7f0000001400)=[@cred={0x20, 0xffff, 0x2, r13, r14, r15}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r12, r16, r17]}], 0x40, 0x2}, 0x6e8978f19e73c83e) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) getgroups(0x6, &(0x7f0000000340)=[r0, r5, r9, r1, r15, r18]) shmdt(r3) shmdt(r3) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='\v@%\x00'], &(0x7f00000001c0)=[&(0x7f0000000140)='@\'\x00', &(0x7f0000000180)='\x00']) readv(0xffffffffffffffff, &(0x7f0000000080), 0x1) 00:01:35 executing program 2: shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(0x0, &(0x7f0000001000/0x2000)=nil, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x2000)=nil, 0x1000) sendmsg$unix(r0, &(0x7f0000000080)={0x0, 0xfe9a, 0x0, 0x1a9, 0x0, 0xffffffffffffff27}, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) fcntl$setown(r1, 0x6, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x80) socketpair$unix(0x1, 0xa071d15fe2c14c4a, 0x0, &(0x7f0000000000)) shmget(0x2, 0x1000, 0x0, &(0x7f0000002000/0x1000)=nil) 00:01:35 executing program 5: r0 = getppid() r1 = __clone(0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x400) setpgid(r1, r0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x12, r2, 0x0, 0x8) ptrace(0x7315eb2b, r2, &(0x7f0000000040), 0x9) 00:01:35 executing program 1: r0 = dup(0xffffffffffffffff) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x41040, 0xd0) renameat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r3 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r3, 0x0, 0x0, 0x3, 0x0, 0x0) write(r3, &(0x7f00000001c0)="eb13c9e5e4fc0da62d1dcd937a949a18f4528e6ca5548fc08c84445e33a85691a6b560dc0561406b6d75794ed8aafd25b82f5a58f745be59cd9746a7dfe83e3bdccb16a627a8782c8573181041edb3ed290fcd3119104da889089643c2a9f5d13e826de454cc5cd82288ce6bd419fafe4a74061bf750c61c850d1362", 0x7c) writev(r2, &(0x7f00000024c0)=[{&(0x7f0000002540)="a468d3c9d30caf3fa128d646f29a6a6ff3ca29bedec67b41baa0588b59f458090ff80e014ec6d5e51611aa9564a800a0208a8d76972e1cd770ea6f75dace96333d", 0x41}, {&(0x7f00000025c0)="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", 0x7c0}], 0x2) r4 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r4, 0x2, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) r5 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r5, 0x0, 0x0, 0x3, 0x0, 0x0) r6 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r6, 0x0, 0x0, 0x3, 0x0, 0x0) r7 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r7, 0x0, 0x0, 0x3, 0x0, 0x0) poll(&(0x7f00000000c0)=[{r2, 0x80}, {r5}, {r6, 0x4}, {r7, 0x1}], 0x4, 0x5) 00:01:35 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) _lwp_create(0x0, 0x0, 0x0) _lwp_self() [ 219.4333461] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10505 command syz-executor.3) 00:01:35 executing program 3: r0 = socket(0x22, 0x3, 0x0) r1 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r1, 0x0, 0x0, 0x3, 0x0, 0x0) r2 = paccept(r1, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x30000000) recvfrom(r2, &(0x7f0000000080)=""/76, 0x4c, 0xcc7, &(0x7f0000000100)=@un=@file={0x0, './file0\x00'}, 0xa) truncate(&(0x7f0000000140)='./file0\x00', 0x9) sendmsg$unix(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=[@rights={0x10}], 0x10}, 0x407) 00:01:35 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000001980)='./file0\x00', 0x2060e, 0x20) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r2 = dup(r1) pwritev(r2, &(0x7f0000001780)=[{&(0x7f0000000380)="cd68e5d672583394cb516016d5c6d6be9e880ccf3b183b792d25a25984714ad3e249527157a9121bfaccf46009c0b8b499ba55f8e829962d8a41fd2e0efd474fea39927da6665f8bf4e4517ea3e1f5588dc4a8ac521aa458d76003686fb3d09224b0791dd66b26f6693af3b17d9e1eabb8bcc2d5dafa47beaed41ee4480ec760fbf58806fb9d2fb7a5ac252dbeecc9a3da37dbe064fe667ddc50bbc1d0390c8f41f2ace5a8302d6684473b65835925d7a4b443e156a03509b5f0e557714985702e2365eab9df6d5ecadaf6c292a18fa14f9f949ea437dcb62a7d83ccfd8aaf70dcd14e71a3ec3bf2d95ffb36820d8bde51", 0xf1}, {&(0x7f0000000180)="ee09811a992a5f3a56f2c802f797ca1f142acea7262cb53a", 0x18}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f00000001c0)="c84f4b96d4c57df93f", 0x9}, {&(0x7f0000000280)="b81464b1af6079d07bbb9bfb54d137651461aafd48cc8328908c2be85d5fd667407ebc4a927657eacb1dbd2b257be03f104099d3fd43f2f38a1a7cb099311016f15757dbc63c46f228615239e0c238712bb80dd81ab4b5a1d2d95decc46da9403133826019784a9a5d94e231c3c9ef517e641b674246b3a102fee6a625513f6f5328", 0x82}, {&(0x7f0000001480)="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", 0x485}, {&(0x7f0000001580)="46b8c04fb7e61da8457a26094280d738749b84cf6479be6043d179d3904d9b72fb92af5760972c02db264e4d931d59e64418d89f4334bbba9a6a5516cb746269f1a13f0b591005dc2dc0c0d24c7ca8f794f4e651adb35c5c9d9b1c31df0c07252d763284addb8f1597b5f5c7e1678d39539a859030dcfb2e00e0090bc8f11447d5d1f096483700d2aa0d81b94ed5e160aa431b48b98c8da993a7c28a23ef4171b8490073a735420672471eed33cfd3da5d7f7cd4f92d8dd2db41b8014f6a72306299d9f00b13ed34c9914bffbf8e1393882f09e53e464cb9febfa4cdff2e178fb14d8b32", 0xe4}, {&(0x7f0000000200)="6711ce29b26f1e00f661f6d77a751834226b793175cde41cf899ed98a69d75f2899dde20752c94bb6f2838ab4b6a3496b6da559118609a5c9d74bb8ead31", 0x3e}, {&(0x7f0000001680)="237b43a48b9e25b526b1338230be83f07084677f81157e735f8eb3353426667e8389bbd47be6dba5afa543410940b62b2e6d3013fa7565a438ad3ff4d8a6ac3442819bb6c1df658e06fec5270f111ad38c953ffdc82f551f5765195f46b265623becce12252026633928bea7987c42f1ac7fbab0e8ffa85444280964fccb9fea461c1e47fc4bcdd0db6d1c82321c0f2ddd592f85c479800493705dd7e207", 0x9e}, {&(0x7f0000001740)="48afc65d360a58834a9e0319dcc9c2", 0xf}], 0xa, 0x38) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) setrlimit(0xb, &(0x7f0000001940)={0x1, 0x10000}) semop(r4, &(0x7f0000000240), 0x6) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$SETVAL(r4, 0x1, 0x8, &(0x7f0000000080)=0x8) r5 = semget(0x1, 0x4, 0x4) getpid() semctl$SETVAL(r5, 0x3, 0x8, &(0x7f0000001840)=0x6) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000240)=[{0x1, 0x6, 0x1000}, {0x0, 0x40}, {0x0, 0x3, 0x800}, {0x0, 0x7}, {0x0, 0x68}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r6, &(0x7f0000000240), 0x6) semctl$SETVAL(r6, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r6, 0x0, 0x0) semctl$GETPID(r6, 0x6b35036143626c39, 0x4, &(0x7f0000001a40)=""/161) r7 = accept$unix(0xffffffffffffff9c, &(0x7f0000001b00)=ANY=[@ANYBLOB="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"], &(0x7f0000001880)=0x9) open(&(0x7f0000001900)='./file0\x00', 0x10020, 0x80) accept$unix(r7, 0x0, &(0x7f00000018c0)) readv(r3, &(0x7f0000000100)=[{&(0x7f0000000000)=""/2, 0x2}], 0x1) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) 00:01:35 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') mknod$loop(&(0x7f0000000100)='./file0\x00', 0x1, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') rmdir(&(0x7f0000000200)='./file0/control\x00') open(&(0x7f0000000240)='./file0\x00', 0x905d6817056dceb7, 0xb1) 00:01:35 executing program 0: _lwp_getprivate() r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x10, r2, 0x0, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x10, r3, 0x0, 0x0) wait4(0x0, &(0x7f0000001300), 0x4, &(0x7f0000001340)) r4 = __clone(0x0, 0x0) ptrace(0x9, r4, 0x0, 0x0) r5 = socket(0x18, 0x3, 0x0) recvmsg(r5, &(0x7f0000000180)={&(0x7f0000000000)=@in6, 0xc, 0x0, 0xfffffffffffffebe, &(0x7f00000001c0)=""/119, 0x5f}, 0x0) getsockname(r5, &(0x7f0000000200)=@un=@file={0x0, ""/70}, &(0x7f0000000280)=0x48) r6 = fcntl$dupfd(r5, 0x0, 0xffffffffffffff9c) fcntl$getown(r6, 0x5) ptrace(0xe, r4, &(0x7f0000000040), 0x0) ptrace(0x1000000000100c, r4, 0x0, 0x0) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0xe, r7, &(0x7f0000000040), 0x0) wait4(r7, 0x0, 0x10, 0x0) _lwp_create(&(0x7f0000001200)={0x400f0031, &(0x7f0000001180)={0x400f0028, &(0x7f0000001100)={0xa, 0x0, {[0x2731b431, 0x3, 0x8, 0x9]}, {0x5, 0x5, 0x1}, {0x6, 0xc45, 'u\x00'}}, {[0x9, 0x9, 0x9]}, {0x7, 0xee, 0x6}, {0x7f, 0x1, ')\x00'}}, {[0x4, 0x8, 0x1, 0x3ff]}, {0x80000000, 0x2, 0x5}, {0x8, 0x7, '\x00'}}, 0xc0, &(0x7f0000001280)=0x0) _lwp_getname(r8, &(0x7f00000012c0)=""/1, 0x1) ptrace(0x20, r0, &(0x7f0000000000), 0xfffbffffffffffff) r9 = msgget$private(0x0, 0x0) msgrcv(r9, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r9, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r9, &(0x7f0000001400)=ANY=[@ANYBLOB="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"], 0x31, 0x800) 00:01:35 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00000005c0)={0x2, 0x0}, 0x10) r2 = getuid() setuid(r2) r3 = semget$private(0x0, 0x4, 0x800) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r2, 0xffffffffffffffff}, 0x100000000000000}) semop(r3, &(0x7f0000000200)=[{0x2, 0x9, 0x1800}, {0x0, 0xfff8, 0x800}, {0x3, 0x3, 0x1800}, {0x3, 0x6, 0x1000}, {0x42003271b3aa628d, 0x0, 0x1000}, {0x0, 0x1, 0x3400}, {0x3, 0xde6a, 0x3c00}, {0x3, 0x8001, 0x800}, {0x0, 0xf55f, 0x800}], 0x9) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0xc) connect$inet(r0, &(0x7f00000005c0)={0x2, 0x0}, 0x10) r4 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r4, 0x0, 0x0, 0x3, 0x0, 0x0) r5 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r5, 0x0, 0x0, 0x3, 0x0, 0x0) connect$inet(r5, &(0x7f00000001c0)={0x2, 0x3}, 0xc) sendto$inet6(r4, &(0x7f0000000140)="4a1354cfb618ed9b81e8dfc457c742d1942d17cfe6a1f2a31ebe199314e2222f09c6dff2b86663c925686ecfec9d1a367d0514d39fc3dddc1ef57d3db4e3d1b8", 0x40, 0x800, &(0x7f0000000180)={0x18, 0x0, 0x5, 0x335d}, 0xc) clock_settime(0x80000001, &(0x7f00000000c0)={0x7ff, 0x80}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1}, 0xc) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x40000, 0x4) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0x12, r7, 0x0, 0x8) getpgrp() fcntl$setown(r6, 0x6, r7) connect$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0x2}, 0xc) 00:01:35 executing program 0: symlink(&(0x7f0000000000)='\x00', &(0x7f0000000080)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x20) 00:01:36 executing program 3: r0 = socket(0x2, 0x10000000000003, 0x0) recvfrom(r0, 0x0, 0x0, 0x3, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f00000000c0)={{0x18, 0x1, 0x4, 0x1}, {0x18, 0x2, 0xffffffbd, 0x7}, 0x3, [0x0, 0x39, 0x2, 0x0, 0xcd7, 0x2, 0x8, 0x7fff]}, 0x3c) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100ca1f7189591e9233614b00"], 0xd) listen(r2, 0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto$inet(r3, &(0x7f0000000200)="54e67e4c000aa9a8e999960bc3a697f958a0d91dff60f3646d4361cd36c245b1277662bbc442f55bb472cb0a28afe453e77896ec5c4aeed26bd4ac36abf2e7f51f866450a48f84d7f2f56fc496d81bf91439037ef1f2844bd081a55f114fe8835622a3a5fc3c5b31d58528003ea302e5c3fe71066fa4a011f37c4a3c27ba7c3bcb49aa16a979e70f5f1e45b23b45382e15c6a301e8237df1fd40dc2bff4dc0070312c809011bbdd66730d076eb727928e91cb88b955954a4da465983c8e5e140d5bfd54426709f0321cdc5afee85f35bf6fd113ffe0d4162c870e17252f1ca25ea9f29da5cba244dd6263bac98f9d7a1c959bd02d3bf4d57b67b2da5af4200be398d865cc4c8076922438970e9a2f3513fb55044d6816012c801930e836be0b51d012ca9466f4f229f2931c51f421b282d2cfbd07251bcd75a6a0520c971f3a8952ef3d8f772945837f79b917ddba9772dfbd4189a0ba1a855fa5328900b6d6c100f6f49702e9847957a460b344226986ef716e5d6193cee3e149128ac69fe7c8076682b6c125d819ea9a84d5b8a55df4498c053963c285f7a35e764a4efed57f910a873c68a1cd869df235b36bae7178b59420760676a8d90cc14e67b42f776fd943acaaa40cadc61b67e552844e8e9b37654f9ff0c0f3d67c0bca8194bd2662c2f02b6ca2df515794b0b19b28fc12d9235817d8a5a800d8d4614a2936a27588e8e65cc053c0c20ec95580772e03cfe83b6a63265c0276ddd5fc062fecf1f5cf5b1215d7f1474b8013547c161879be72c4b9ff50368675ab6c134301d26a19212dbc6fda4ae17aed68cf615da3e1c93576ff219f1f74ee9c8aac3daba991bfe5eac48d42243b38b41ec0517cf2705c50cea2c6eaa6493058af6487ccd79f44e0ed0b2db27cb75f061091eb9d891bde6f41762c5755be4c8554adf533f427f7465a8e965e31b131b55eaf97d3cbfe80190fd8f99654ad5ed590f3e35ab1e3e3e392ffe3f44bc994012b8cd528a7e27bb746e9aaa6f4a52be58acf2a50fa57fb3325d8cfd72e71b6f5bac72f7ee517ae72dd030ebd9471ef35655770a677297c4405b3f82984830e83e5dbcff140c931074471afb2559e1e766451821ed542011be58fbcca305c3493aa30eafe8f22b155906f11f6ac0773d28e2a89ab32bad85875626fbb027b63e81f16dcc29f4c86beccfde99bdf105cd2a0432a658dafd5620ddccb7e2f861702c511aac7daeeb5bb3aff01e5683567c8cd5fb8982b0dd22c7399372def986332fbcbb67bfe8a2217b09a0252de4a2cf5a662ae72acb3a5314e8ef5a380ab31bc0f0db5d2ee9baad703ac0837184c36915a8138989aa2bf910ff47ffc7fe916a67a01a7278d2b6ac355014d55880aad754a4e17abc88faa832dd9907bccccbf06700f94e2f6584c34cf3b1233a9b4696a4431017e6dba973f7d543f675f61f88d279b1adc54e89231e8262a0ea02d5c0b5524438420c8290a5af11c43bf036439de59b4165d53dd4871252fad9b3422a09f64b28faba5958455cbcbb4d60d6f08833fc5a29745940bb08d3b1563035438595930136504d56fa519be3d6ca11f163830ca48694d9800dc710317709663ecfedb4197c9c0ae00cd50c6f33cb3b57b1d4965c111e97096e662e96db45543cf463ecd88e617bb4fd410744d34593795c517c0426475e91c30701e15286f37cc683cb96f74ae7185ab80ee3c7240f04561bc0e3b08e7038e43d6ef1645b041c61b01de8ec6c20c57de82c3ca1ce700ce1725db90b7a6eeebf95a20f62a195213a47533990afdaea6c3559943e4eb69b819dc04dd6cfdd3970866fa9414ae3799810af5ccc038dc3521cc2a65c8343e87982a4ceb66ac7f7ff405a800f8dae8eef908aaae6e5897032140fc4e1f5229ed77cee3a7974a18629764796036c542c45003e63cdc1389a9bfa8a6cf9861873a14295a80dc961c29e144dc13db7b178377ba4f9f9a7a597d80894b3373b52a1e2dd9c9c0ba7b264e7fef57730aa08643a596e4988bea41e609562debe9283d52e622f15cd56cd6783dbdac436d813be7d8ef7d4df239e7f6e8fbee3dab3f620cee0304844e3a59bc74ad765661da09bda51a542938eb1377177b04ceaeb8e33d91c17ddd18e8e9cce1e0d5921449dcb730b5a888445cd83d7afefda1915bc551216a582224a5d4b242cb9ca1801b8cc44942649f802c9ed39b88636a8d3b54b1ab383272e82b0c31367f21b26075b978c5afc6157b112fad49847164dda7e168fe9deba106ba9d564e3374a60288bc6e1e893d41522e7995c6c6dbc8d23f426a6f7ad03b256e5571cfd9a756ece46cec5e57ad7b4905a0771afd988b273fa4f5dd2bc0acf377b2daa2a026d677a665c982e0596566400f8c1a4ba42d7069a919837b398bee2fe5f263446b80ff3d6086bc16366661badc7b91fbfb18e48c9764189327d68b9a3ab467ec136ed41f2c50d82faace54fc4b270d3ba0a31a174527070aeb6612a981f9d9f0e8c913e278297c5f5a63f4c438bddd563e09eb4bdfa1def1080d0e3d6908ad89141610d9182d9ddac9ccd0a63b704321080ee28060ee80477d7d8683bad2ba7a9eb92acf017fb389b70944f472dab3fa493e997133d0aea1308dbc69fd28f77a8aab7e2fcb85ee3226f6aea55150bbd77759917c30d63a2366aa3f25c5820cb16ae07709d8d3755547907401a3773dfa4f7f8b2b7c0506ab431417c885947cb30e8166002eae0e77ca3ef58a8ad41b9efe46289183dd886687f0af8eb296e083abdae2b33e091d69b8159f67c995ab1a0403e2866774a016a7030c7dd4bdc06e1fd6840c001f1e5832c240e517cb3db32f87240e2d4a3a91f055498b4abb0654bebb53906afabdeba36740548f8b5ff7ecc1e141455e4c7dbc3fc0cb3c767b89a99b9b1723b8815c3efa46e62451f49bc6bf5572d60630926f17f72a52a02db98769d8fc4e05f8d470a65899fac24dbf393d620dfc93413166cff22eb164cb999c5d7876386486473984da84977817e52c2bf74380ecf036545b9c7357942c4888f7752e408a18aec2e6d6de09510a702be82bdbcb840bb7c82fcb8032e9f66facafe5449431a4dcb0be254775cf28fe27dc3947791d3bea28d0e982e0c907804500cee4ffa256c5a7ea2f2914796dbc5c7e1a352d9d83fda4ed83e4e9997f5260f0f85f62b5dc5d81f018acf4efbb68f9371638f1ed3aef05263a03bfba7b6489972d89c7a02a940756a5491754f6aa822f14fcb9ee65f76781973646f2cfbb78dc0f41d7f17472d41deaad46de7266928e28327b3c5bb932ca9481aa9c3e080a9ace81d3be25db60c40432416febde6c91812e134510d44a835fda93c4c336784d2fda2778f29b955b842aec9ebaf9a387a9581807558e5437b2438d44f12c0b3cf51f711ec7c9f324f1c7f39ac524576b87d60cc0c1962c496a81a0b3cb992946b72d4b7f0dc2b10d244e6af6e44f9e4621191532e2d55a7d1822606d49b399a60c04dd574f52d0c7763ad3aca07ee9e68d0fbb39c5cd6fe70ff4bb212ac8acc387e30892e2cb9e28ef276c1783bec1fc1c645479611f61a9c89e4161a2b9fa5f4734e6f065051dfab0b4d7db5969aab228b1575016b294a6e567dff7d8a28564e25305d7481e0d06f950cbf21cc3cf6b6266c688081b85e09bbf5b074c824d269a284199948e7b73bfac4cd85f5d8f2e98fbcc1e401630aa5f4efd47c49a89b031ec18d120c44b8ae7df65e3ccbff8699e653863e6aedb6616c0a1582864953e9ecd0099639488ab2de69571d0b7db60afdb15a1a136e1fa5f447821545c8e2067c5ec0595424c84d36553fe7304d68b44b3b08cb06482a33be5a32680709d16bc597dab8a1c5a34f1af9a785265df90e98ce1dd8da3be7d4adddefff529765f04cd89d3e888a446c51945b59156b0c8af4377044abaeb59a922016287306ea740a0a6094621cd86e13e6d6a6fca862396b04212ea8dd5f77d918def5b9e7a79a72853be25ce9cc3d009e14db42520af9a0fe089d4fd0b80ebd2fa3b448dc4b7cac52c92d59a1b9e9d80af066035c9536f9c157c7899b4b5877f56b83ce8e4bca8609bf6a2477ce5f36693f3f246c99eacfbda8ec88855d2c13ed235af459bf7ab7666bce6cabcb6036daf13cecae2bd611a095c42966f2d2cc882d389db52a9e283894b8d01faf63c90b463ffb0ee1f5e8b0afce9dfc59c6f673a1724fb4206657c2ca32845c016ce18846e1023f8367ed460d339ee541c888ee48ba45d92d4b06a9bb99780d8a0454e7894144c94fe25019e5b6a04d21ec865cd115eba9d77e5fac274d6fbc81f981418f5a215768fc055e388dea09ed5a9519ba72e0970923874179175cb454c32514e2e6e3584f7896262297b95a59cb88b2b0c0650f8b882a2a2d3456315eab857fa8dfa0679d11c2f3e8db24743d42cdef241b06a850088468c7a818694656a5f4aa021e79b1d6e0fc0a2a946fe625dd36e7ca687abbbe1b2d312acc58f4f339d20eef96ea0fe6e71fe6ed86cab58655e64eba60bf18ce5b2a3adeace1a1ec979a0d22118f9fb95be91d961cdbc4a3539e878fe79612ffb675c2bc1256abd7bc54af6c72d54e07b9de00351f3abe6e77f70acc2b56297037f6dc477c28982031e00c5438fbe42bfd60c4ce0798b27f4bd6fcce0a27cfcb41117339db699a5741c6440163535d22ba67772e9599f03f54b3aa9663f3c32e94e017da538e5808533c9ee0cfd9a5a1f1a41a5352438901a01513357d48489c503364ab22fdc7ab60e40bc52c729a80c09b6ed8e30bccf1cb9ba71be58bdca81c22884af8fce35029a49521c469e2bc0da697708578e1206f84e964e9c614235c1bde661360ade6c3f1112a1d72745bbd23ca81fa8567b222dc8656cbe167bc38b14d408e40b38d91464d5116f6f5118fb3f2c479f73918e1031edcb15c5a26c31a54420eeb3afa0d92deabfc8181e1bd5f614b417083bec4dfaea4c53250056d25ac6de0eb9bf4486933f77b562d3b10cdbb06ad6efb65a95e18a909629a0d63921994edb6fc7c8a9116f8ddeb1cb87cf1df1036342f91cae33893b684b9b5e5859afc8b9706d1c89a95acd6e75ab075a113b5c09556e0f69cf6e4bafd24ab4aac3d9361dd48dde9295757fecd2b98b536ea05f843ea4d0831faf76f04f0f92ce8e8de9564054d325bf6c9734e87e20754af7353e5577869e31675b8ce8c69fd87bdf425da3b0635526acdbc393eaa497fb397c16d2b359873b2773aa8fb9e85ea5820b25830ed32cabc27be69f229b0218c71b4cb83817cb56253fa67fe7a7a575b0a2dc04edf0c8c063d5662323a22ce45e8b2f4101730f55d4626b7409d0eef892ea43664bc90d3cf448fd4193725541233379672f1da972394b6932488664aac68e74f5a93ffb7812939a91cf5f680283570b25a4f1a1121fd8fefebd32d3eadf267e10bebe57a4fab69048b7393e5baba3749057ec9d367c003005792a752e98fde58b588c003f02ee09e28220c0e7a452b135c93b3e5f8627ece986caa286fc56e939a2b134c335e4acd26aa61a4167d7885a45901ddf159bc367d1cc21e2f0301aceeabb408c4e64f5e6f7d0e17db1037aedcdb1c4887e71604d58fdeae2ad59488198b1aa439dfe9d428bb39f4c23b2c7e49fc88d9e6a1b39b110e4b386c846e971cac2512d727bddd230c2011c8e0830ee1bd63f6f0ef036a868e56013559495fdbd308421f7ab89a13fdc0d87083b30ce88699172a9b26f69051e87294a174eb23033728e8", 0x1000, 0x408, &(0x7f0000000080)={0x2, 0x3}, 0xc) r4 = socket$unix(0x1, 0x1, 0x0) connect$unix(r4, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 00:01:36 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mincore(&(0x7f00004e2000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/21) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:01:36 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) shmget(0x1, 0x1000, 0x100, &(0x7f0000ffd000/0x1000)=nil) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0xa91, r0, 0x0, 0xfffffffffffffffc) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x20, 0x1) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x751e2cbc701999da, 0x10, r1, 0x0, 0x0) [ 220.0242284] panic: UBSan: Undefined Behavior in /syzkaller/managers/netbsd-kubsan/kernel/sys/netinet/tcp_congctl.c:549:45, unsigned integer overflow: 0 divrem 0 cannot be represented in type 'long unsigned int' [ 220.0342333] cpu1: Begin traceback... [ 220.0542678] vpanic() at netbsd:vpanic+0x258 [ 220.0943271] isAlreadyReported() at netbsd:isAlreadyReported [ 220.1243745] HandleOverflow() at netbsd:HandleOverflow+0x19a [ 220.1644329] tcp_reno_slow_retransmit() at netbsd:tcp_reno_slow_retransmit+0x1a0 [ 220.1944786] tcp_timer_rexmt() at netbsd:tcp_timer_rexmt+0x790 [ 220.2245231] callout_softclock() at netbsd:callout_softclock+0x377 [ 220.2645863] softint_dispatch() at netbsd:softint_dispatch+0x245 [ 220.2846228] cpu1: End traceback... [ 220.2846228] fatal breakpoint trap in supervisor mode [ 220.2946276] trap type 1 code 0 rip 0xffffffff8021dddd cs 0x8 rflags 0x282 cr2 0x76285b1c1ff8 ilevel 0x2 rsp 0xffffca80a59fd8f0 [ 220.3046419] curlwp 0xffffbe649c287120 pid 0.23 lowest kstack 0xffffca80a59fa2c0 Stopped in pid 0.23 (system) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xd9 vpanic() at netbsd:vpanic+0x258 isAlreadyReported() at netbsd:isAlreadyReported HandleOverflow() at netbsd:HandleOverflow+0x19a tcp_reno_slow_retransmit() at netbsd:tcp_reno_slow_retransmit+0x1a0 tcp_timer_rexmt() at netbsd:tcp_timer_rexmt+0x790 callout_softclock() at netbsd:callout_softclock+0x377 softint_dispatch() at netbsd:softint_dispatch+0x245 ds d8f0 es 85a1 fs d8e0 gs 2000 rdi ffffbe65ae4b54e0 rsi ffffbe649c287408 rbp ffffca80a59fd8f0 rbx ffffca80a57e2000 rdx 2 rcx 2 rax 0 r8 ffffca80a57e2000 r9 0 r10 ffffca80a59fcfc0 r11 10 r12 104 r13 ffffffff83022c30 ostype+0xee578 r14 ffffca80a59fd968 r15 ffffffff84cf30c0 pool_head+0x4c0 rip ffffffff8021dddd breakpoint+0x5 cs 8 rflags 282 rsp ffffca80a59fd8f0 ss 10 netbsd:breakpoint+0x5: leave PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 7396 1 2 1 0 ffffbe6584ded280 syz-executor.4 8380 2 2 0 0 ffffbe6582e9b900 syz-executor.3 8380 1 2 1 0 ffffbe65872cd520 syz-executor.3 11033 1 2 0 0 ffffbe657b1d1940 syz-executor.0 8831 3 2 0 0 ffffbe658349a300 syz-executor.2 8831 2 2 0 0 ffffbe6587f646e0 syz-executor.2 8831 1 2 0 10040000 ffffbe6587fdf140 syz-executor.2 8129 1 3 0 80 ffffbe658287b540 syz-executor.5 parked 8046 3 3 0 80 ffffbe658287b100 syz-executor.5 parked 8046 2 2 0 0 ffffbe658d72e4e0 syz-executor.5 8046 1 2 0 10040000 ffffbe65839c7220 syz-executor.5 10888 3 3 1 80 ffffbe658d72e920 syz-executor.1 parked 10888 2 3 1 80 ffffbe658b7c4060 syz-executor.1 parked 10888 1 2 1 10040000 ffffbe657b1d1500 syz-executor.1 7221 1 3 1 80 ffffbe657b1d10c0 syz-executor.5 parked 12127 1 3 1 80 ffffbe65872cd0e0 syz-executor.2 parked 7955 1 3 0 40080 ffffbe657fa88560 syz-executor.1 parked 11479 1 3 0 80 ffffbe6584337680 syz-executor.1 parked 7201 1 3 1 80 ffffbe658713e720 syz-executor.1 parked 11187 1 3 0 80 ffffbe658a58c260 syz-executor.1 parked 9641 1 3 1 80 ffffbe658b395340 syz-executor.5 parked 10531 1 3 1 80 ffffbe65870550a0 syz-executor.1 parked 11000 1 3 0 80 ffffbe657e278a40 syz-executor.2 parked 11735 1 3 1 80 ffffbe658b7c48e0 syz-executor.3 parked 7592 1 3 1 80 ffffbe6587d68160 syz-executor.3 parked 11243 1 3 1 80 ffffbe6588ef45a0 syz-executor.1 parked 8532 1 3 0 80 ffffbe65831ef320 syz-executor.3 parked 7227 1 3 0 80 ffffbe6585058940 syz-executor.5 parked 10524 1 3 1 80 ffffbe658fdb6680 syz-executor.5 parked 7173 1 3 1 80 ffffbe6587f642a0 syz-executor.2 parked 6899 1 3 0 80 ffffbe657c559340 syz-executor.2 parked 7085 1 3 1 80 ffffbe65870c2a20 syz-executor.2 parked 7128 1 3 1 80 ffffbe65815f85c0 syz-executor.2 parked 6288 1 3 0 80 ffffbe6589b7fbc0 syz-executor.3 parked 8619 1 3 1 80 ffffbe658daea8e0 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ffffbe65927c8980 syz-executor.2 parked 1866 1 3 0 80 ffffbe6597eeb5a0 syz-executor.5 parked 1759 1 3 0 80 ffffbe65975ce960 syz-executor.3 parked 1592 1 3 1 80 ffffbe659748e120 syz-executor.2 parked 1734 1 3 0 80 ffffbe65953f9500 syz-executor.3 parked 1546 1 3 0 80 ffffbe65a994e080 syz-executor.2 parked 1643 1 3 0 80 ffffbe6594da1580 syz-executor.2 parked 1623 1 3 0 80 ffffbe6597eeb160 syz-executor.0 parked 1270 1 3 1 80 ffffbe6594da19c0 syz-executor.0 parked 1620 1 3 0 80 ffffbe6592ff80a0 syz-executor.2 parked 1400 1 3 1 80 ffffbe659bebca60 syz-executor.2 parked 642 1 3 1 80 ffffbe6597d7e900 syz-executor.5 parked 666 1 3 0 80 ffffbe659748e9a0 syz-executor.4 parked 1243 1 3 1 80 ffffbe65927c8100 syz-executor.1 parked 1468 1 3 0 80 ffffbe6597d7e080 syz-executor.1 parked 1209 1 3 0 80 ffffbe6598e87300 syz-executor.0 parked 1532 1 3 1 80 ffffbe65a98c64e0 syz-executor.1 parked 1324 1 3 1 80 ffffbe6599945ba0 syz-executor.5 parked 1319 1 3 1 80 ffffbe65999f7040 syz-executor.5 parked 990 1 3 1 80 ffffbe6597d7e4c0 syz-executor.5 parked 489 1 3 1 80 ffffbe65953f90c0 syz-executor.3 parked 680 1 3 1 80 ffffbe6598a9d340 syz-executor.5 parked 416 1 3 1 80 ffffbe65999f7480 syz-executor.5 parked 905 1 3 0 80 ffffbe65a734a540 syz-executor.0 parked 797 1 3 0 80 ffffbe65962a0660 syz-executor.0 parked 848 1 3 0 80 ffffbe6598e87b80 syz-executor.4 parked 1219 1 3 0 80 ffffbe6592ff8920 syz-executor.3 parked 1223 1 3 0 80 ffffbe65a8aeb480 syz-executor.3 parked 1158 1 3 0 80 ffffbe65988258e0 syz-executor.2 parked 945 1 3 1 80 ffffbe659956a2c0 syz-executor.3 parked 1023 1 3 0 80 ffffbe65a982c0e0 syz-executor.1 parked 874 1 3 0 80 ffffbe65a98c6920 syz-executor.2 parked 943 1 3 0 80 ffffbe65aa9ad600 syz-executor.0 parked 365 1 3 1 80 ffffbe65988254a0 syz-executor.0 parked 418 1 3 1 80 ffffbe65a734a100 syz-executor.0 parked 851 1 3 0 80 ffffbe65a98ee9a0 syz-executor.4 parked 717 1 3 1 80 ffffbe6598825060 syz-executor.1 parked 844 1 3 1 80 ffffbe65999f78c0 syz-executor.1 parked 969 1 3 1 80 ffffbe6599945760 syz-executor.1 parked 321 1 3 1 80 ffffbe65aa8e5580 syz-executor.3 parked 445 1 3 1 80 ffffbe65992ee720 syz-executor.1 parked 601 1 3 0 80 ffffbe6598a9dbc0 syz-executor.2 parked 728 1 3 0 80 ffffbe65a9d87a00 syz-executor.2 parked 846 1 3 0 80 ffffbe6599945320 syz-executor.4 parked 1031 1 3 1 80 ffffbe659bebc620 syz-executor.2 parked 889 1 3 0 80 ffffbe6599e066e0 syz-executor.0 parked 1086 1 3 0 80 ffffbe6599f64260 syz-executor.0 parked 1011 1 3 1 80 ffffbe659956ab40 syz-executor.1 parked 1067 1 3 1 80 ffffbe659956a700 syz-executor.1 parked 1061 1 3 1 80 ffffbe65a98ee120 syz-executor.1 parked 771 1 3 0 80 ffffbe659bebc1e0 syz-executor.5 parked 397 1 3 1 80 ffffbe659a67b200 syz-executor.5 parked 1004 1 3 0 80 ffffbe65a734a980 syz-executor.1 parked 634 1 3 1 80 ffffbe659a67b640 syz-executor.1 parked 694 1 3 0 80 ffffbe65a98ee560 syz-executor.0 parked 806 1 3 0 80 ffffbe6599f646a0 syz-executor.0 parked 597 1 3 1 80 ffffbe6599ba5280 syz-executor.0 parked 752 1 3 1 80 ffffbe65a982c520 syz-executor.0 parked 328 1 3 0 80 ffffbe6599ba56c0 syz-executor.4 parked 289 1 3 0 80 ffffbe659a67ba80 syz-executor.3 parked 360 1 3 1 80 ffffbe65aa9955a0 syz-executor.3 parked 655 1 3 1 80 ffffbe65a9cb75e0 syz-executor.1 parked 751 1 3 1 80 ffffbe65962a0220 syz-executor.0 parked 658 1 3 1 80 ffffbe6598799ac0 syz-executor.4 parked 785 1 3 1 80 ffffbe65a994e4c0 syz-executor.1 parked 645 1 3 1 80 ffffbe65aa9ada40 syz-executor.2 parked 654 1 3 1 80 ffffbe6598799680 syz-executor.3 parked 194 1 3 1 80 ffffbe6598799240 syz-executor.3 parked 477 1 3 1 80 ffffbe65a944f500 syz-executor.2 parked 226 1 3 0 80 ffffbe65a8aeb040 syz-executor.1 parked 703 1 3 1 80 ffffbe65aa9959e0 syz-executor.1 parked 753 1 3 0 80 ffffbe65a9cb71a0 syz-executor.0 parked 622 1 3 0 80 ffffbe65a982c960 syz-executor.0 parked 516 1 3 0 80 ffffbe65a9d87180 syz-executor.0 parked 96 1 3 0 80 ffffbe65aa8e5140 syz-executor.0 parked 587 1 3 1 80 ffffbe65a8bca8e0 syz-executor.0 parked 498 1 2 0 0 ffffbe65a8803bc0 syz-executor.4 604 > 1 7 0 0 ffffbe65ac386b80 syz-executor.5 400 1 2 0 0 ffffbe65a8803780 syz-executor.3 45 1 2 1 0 ffffbe65ac386300 syz-executor.2 524 1 2 0 0 ffffbe64b4a066c0 syz-executor.1 41 1 2 0 0 ffffbe65ac65e2c0 syz-executor.0 409 10 3 0 80 ffffbe65ab2fb760 syz-fuzzer parked 409 9 2 0 0 ffffbe65a8803340 syz-fuzzer 409 8 3 0 80 ffffbe65ab2fb320 syz-fuzzer kqueue 409 7 3 1 80 ffffbe65ac65e700 syz-fuzzer parked 409 6 3 0 80 ffffbe649fa94200 syz-fuzzer parked 409 5 3 1 80 ffffbe65ac65eb40 syz-fuzzer parked 409 4 3 0 80 ffffbe6514481720 syz-fuzzer parked 409 3 3 1 80 ffffbe64b4a06280 syz-fuzzer parked 409 2 3 1 80 ffffbe64d9008240 syz-fuzzer parked 409 1 3 1 80 ffffbe64d9008ac0 syz-fuzzer parked 536 1 3 1 80 ffffbe64e9dc86a0 sshd select 567 1 3 1 80 ffffbe64e9dc8ae0 getty nanoslp 531 1 3 1 80 ffffbe64b4a06b00 getty nanoslp 443 1 3 1 80 ffffbe64d9008680 getty nanoslp 381 1 3 0 80 ffffbe64e9dc8260 getty ttyraw 542 1 3 0 80 ffffbe6502abbb20 cron nanoslp 554 1 3 1 80 ffffbe65ab2fbba0 inetd kqueue 355 1 3 0 80 ffffbe6514481b60 sshd select 484 1 3 0 80 ffffbe65144812e0 powerd kqueue 309 1 3 1 80 ffffbe65ac386740 syslogd kqueue 278 1 3 0 80 ffffbe6502abb2a0 dhcpcd kqueue 218 1 3 0 80 ffffbe6502abb6e0 dhcpcd kqueue 1 1 3 1 80 ffffbe649ec0b620 init wait 0 58 3 1 204 ffffbe649fa94640 physiod physiod 0 57 3 0 204 ffffbe649f07b220 pooldrain pooldrain 0 56 3 1 204 ffffbe649f07baa0 aiodoned aiodoned 0 55 3 1 200 ffffbe649f07b660 ioflush syncer 0 54 3 0 200 ffffbe649fa94a80 pgdaemon pgdaemon 0 51 3 0 200 ffffbe649ec0ba60 npfgc-0 npfgccv 0 50 3 0 204 ffffbe649ec0b1e0 rt_free rt_free 0 49 3 0 204 ffffbe649ec0ca40 unpgc unpgc 0 48 3 1 204 ffffbe649ec0c600 key_timehandler key_timehandler 0 47 3 1 204 ffffbe649ec0c1c0 icmp6_wqinput/1 icmp6_wqinput 0 46 3 0 204 ffffbe649eb8da20 icmp6_wqinput/0 icmp6_wqinput 0 45 3 1 204 ffffbe649eb47160 nd6_timer nd6_timer 0 44 3 1 204 ffffbe649eb475a0 carp6_wqinput/1 carp6_wqinput 0 43 3 0 204 ffffbe649eb479e0 carp6_wqinput/0 carp6_wqinput 0 42 3 1 204 ffffbe649eb6e180 carp_wqinput/1 carp_wqinput 0 41 3 0 204 ffffbe649eb6e5c0 carp_wqinput/0 carp_wqinput 0 40 3 1 204 ffffbe649eb6ea00 icmp_wqinput/1 icmp_wqinput 0 39 3 0 204 ffffbe649eb8d1a0 icmp_wqinput/0 icmp_wqinput 0 38 3 1 204 ffffbe649c2fc9c0 rt_timer rt_timer 0 37 3 1 204 ffffbe649eb8d5e0 vmem_rehash vmem_rehash 0 27 3 0 204 ffffbe649c2fc580 scsibus0 sccomp 0 26 3 0 200 ffffbe649c2fc140 pms0 pmsreset 0 25 3 1 204 ffffbe649c2879a0 xcall/1 xcall 0 24 1 1 200 ffffbe649c287560 softser/1 0 > 23 7 1 200 ffffbe649c287120 softclk/1 0 22 1 1 200 ffffbe649c278980 softbio/1 0 21 1 1 200 ffffbe649c278540 softnet/1 0 20 1 1 201 ffffbe649c278100 idle/1 0 19 3 0 204 ffffbe65ac782960 lnxpwrwq lnxpwrwq 0 18 3 0 204 ffffbe65ac782520 lnxlngwq lnxlngwq 0 17 3 0 204 ffffbe65ac7820e0 lnxsyswq lnxsyswq 0 16 3 0 204 ffffbe65ac7a1940 lnxrcugc lnxrcugc 0 15 3 0 204 ffffbe65ac7a1500 sysmon smtaskq 0 14 3 0 204 ffffbe65ac7a10c0 pmfsuspend pmfsuspend 0 13 3 0 204 ffffbe65acbba920 pmfevent pmfevent 0 12 3 0 204 ffffbe65acbba4e0 sopendfree sopendfr 0 11 3 0 204 ffffbe65acbba0a0 nfssilly nfssilly 0 10 3 1 200 ffffbe65adfef900 cachegc cachegc 0 9 3 0 204 ffffbe65adfef4c0 vdrain vdrain 0 8 3 0 200 ffffbe65adfef080 modunload mod_unld 0 7 3 0 204 ffffbe65ae00a8e0 xcall/0 xcall 0 6 1 0 200 ffffbe65ae00a4a0 softser/0 0 > 5 7 0 200 ffffbe65ae00a060 softclk/0 0 4 1 0 200 ffffbe65ae0298c0 softbio/0 0 3 1 0 200 ffffbe65ae029480 softnet/0 0 2 1 0 201 ffffbe65ae029040 idle/0 0 1 3 1 200 ffffffff84c1dd80 swapper uvm [Locks tracked through LWPs] Locks held by an LWP (syz-executor.2): Lock 0 (initialized at vcache_alloc) lock address : 0xffffbe65846151b8 type : sleep/adaptive initialized : 0xffffffff81da47c6 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 0 current lwp : 0xffffbe649c287120 last held: 0xffffbe6587f646e0 last locked* : 0xffffffff81de8cd0 unlocked : 0xffffffff81de8c0f owner/count : 0xffffbe6587f646e0 flags : 0x0000000000000004 Turnstile chain at 0xffffffff85a80b70. => No active turnstile for this lock. Locks held by an LWP (softclk/1): Lock 0 (initialized at soinit) lock address : 0xffffbe65ae4b7080 type : sleep/adaptive initialized : 0xffffffff81d31c95 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffffbe649c287120 last held: 0xffffbe649c287120 last locked* : 0xffffffff81258232 unlocked : 0xffffffff81d2bf98 owner field : 0xffffbe649c287120 wait/spin: 0/0 Turnstile chain at 0xffffffff85a80900. => No active turnstile for this lock. [Locks tracked through CPUs] Locks held on CPU 1: Lock 0 (initialized at main) lock address : 0xffffffff85a7f180 type : spin initialized : 0xffffffff82ac478c shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffffbe649c287120 last held: 0xffffbe649c287120 last locked* : 0xffffffff81258279 unlocked : 0xffffffff81b69cfb curcpu holds : 1 wanted by: 000000000000000000 PAGE FLAG PQ UOBJECT UANON 0xffffca8000003180 0041 0000 0x0 0x0 0xffffca80000031f8 0041 0000 0x0 0x0 0xffffca8000003270 0041 0000 0x0 0x0 0xffffca80000032e8 0041 0000 0x0 0x0 0xffffca8000003360 0041 0000 0x0 0x0 0xffffca80000033d8 0041 0000 0x0 0x0 0xffffca8000003450 0041 0000 0x0 0x0 0xffffca80000034c8 0041 0000 0x0 0x0 0xffffca8000003540 0040 0000 0x0 0x0 0xffffca80000035b8 0048 0000 0x0 0x0 0xffffca8000003630 0048 0000 0x0 0x0 0xffffca80000036a8 0048 0000 0x0 0x0 0xffffca8000003720 0048 0000 0x0 0x0 0xffffca8000003798 0048 0000 0x0 0x0 0xffffca8000003810 0049 0000 0x0 0x0 0xffffca8000003888 0049 0000 0x0 0x0 0xffffca8000003900 0040 0000 0x0 0x0 0xffffca8000003978 0040 0000 0x0 0x0 0xffffca80000039f0 0040 0000 0x0 0x0 0xffffca8000003a68 0040 0000 0x0 0x0 0xffffca8000003ae0 0040 0000 0x0 0x0 0xffffca8000003b58 0040 0000 0x0 0x0 0xffffca8000003bd0 0049 0000 0x0 0x0 0xffffca8000003c48 0040 0000 0x0 0x0 0xffffca8000003cc0 0048 0000 0x0 0x0 0xffffca8000003d38 0048 0000 0x0 0x0 0xffffca8000003db0 0048 0000 0x0 0x0 0xffffca8000003e28 0049 0000 0x0 0x0 0xffffca8000003ea0 0048 0000 0x0 0x0 0xffffca8000003f18 0048 0000 0x0 0x0 0xffffca8000003f90 0040 0000 0x0 0x0 0xffffca8000004008 0048 0000 0x0 0x0 0xffffca8000004080 0049 0000 0x0 0x0 0xffffca80000040f8 0048 0000 0x0 0x0 0xffffca8000004170 0048 0000 0x0 0x0 0xffffca80000041e8 0048 0000 0x0 0x0 0xffffca8000004260 0048 0000 0x0 0x0 0xffffca80000042d8 0049 0000 0x0 0x0 0xffffca8000004350 0048 0000 0x0 0x0 0xffffca80000043c8 0048 0000 0x0 0x0 0xffffca8000004440 0048 0000 0x0 0x0 0xffffca80000044b8 0048 0000 0x0 0x0 0xffffca8000004530 0048 0000 0x0 0x0 0xffffca80000045a8 0048 0000 0x0 0x0 0xffffca8000004620 0048 0000 0x0 0x0 0xffffca8000004698 0048 0000 0x0 0x0 0xffffca8000004710 0048 0000 0x0 0x0 0xffffca8000004788 0048 0000 0x0 0x0 0xffffca8000004800 0048 0000 0x0 0x0 0xffffca8000004878 0048 0000 0x0 0x0 0xffffca80000048f0 0048 0000 0x0 0x0 0xffffca8000004968 0048 0000 0x0 0x0 0xffffca80000049e0 0041 0000 0x0 0x0 0xffffca8000004a58 0048 0000 0x0 0x0 0xffffca8000004ad0 0040 0000 0x0 0x0 0xffffca8000004b48 0048 0000 0x0 0x0 0xffffca8000004bc0 0048 0000 0x0 0x0 0xffffca8000004c38 0041 0000 0x0 0x0 0xffffca8000004cb0 0041 0000 0x0 0x0 0xffffca8000004d28 0041 0000 0x0 0x0 0xffffca8000004da0 0041 0000 0x0 0x0 0xffffca8000004e18 0041 0000 0x0 0x0 0xffffca8000004e90 0048 0000 0x0 0x0 0xffffca8000004f08 0049 0000 0x0 0x0 0xffffca8000004f80 0049 0000 0x0 0x0 0xffffca8000004ff8 0041 0000 0x0 0x0 0xffffca8000005070 0041 0000 0x0 0x0 0xffffca80000050e8 0041 0000 0x0 0x0 0xffffca8000005160 0041 0000 0x0 0x0 0xffffca80000051d8 0041 0000 0x0 0x0 0xffffca8000005250 0048 0000 0x0 0x0 0xffffca80000052c8 0041 0000 0x0 0x0 0xffffca8000005340 0041 0000 0x0 0x0 0xffffca80000053b8 0041 0000 0x0 0x0 0xffffca8000005430 0041 0000 0x0 0x0 0xffffca80000054a8 0041 0000 0x0 0x0 0xffffca8000005520 0041 0000 0x0 0x0 0xffffca8000005598 0041 0000 0x0 0x0 0xffffca8000005610 0048 0000 0x0 0x0 0xffffca8000005688 0041 0000 0x0 0x0 0xffffca8000005700 0041 0000 0x0 0x0 0xffffca8000005778 0041 0000 0x0 0x0 0xffffca80000057f0 0041 0000 0x0 0x0 0xffffca8000005868 0041 0000 0x0 0x0 0xffffca80000058e0 0041 0000 0x0 0x0 0xffffca8000005958 0041 0000 0x0 0x0 0xffffca80000059d0 0041 0000 0x0 0x0 0xffffca8000005a48 0041 0000 0x0 0x0 0xffffca8000005ac0 0041 0000 0x0 0x0 0xffffca8000005b38 0041 0000 0x0 0x0 0xffffca8000005bb0 0041 0000 0x0 0x0 0xffffca8000005c28 0041 0000 0x0 0x0 0xffffca8000005ca0 0041 0000 0x0 0x0 0xffffca8000005d18 0041 0000 0x0 0x0 0xffffca8000005d90 0041 0000 0x0 0x0 0xffffca8000005e08 0041 0000 0x0 0x0 0xffffca8000005e80 0041 0000 0x0 0x0 0xffffca8000005ef8 0041 0000 0x0 0x0 0xffffca8000005f70 0041 0000 0x0 0x0 0xffffca8000005fe8 0041 0000 0x0 0x0 0xffffca8000006060 0049 0000 0x0 0x0 0xffffca80000060d8 0041 0000 0x0 0x0 0xffffca8000006150 0041 0000 0x0 0x0 0xffffca80000061c8 0041 0000 0x0 0x0 0xffffca8000006240 0041 0000 0x0 0x0 0xffffca80000062b8 0049 0000 0x0 0x0 0xffffca8000006330 0049 0000 0x0 0x0 0xffffca80000063a8 0049 0000 0x0 0x0 0xffffca8000006420 0049 0000 0x0 0x0 0xffffca8000006498 0049 0000 0x0 0x0 0xffffca8000006510 0041 0000 0x0 0x0 0xffffca8000006588 0041 0000 0x0 0x0 0xffffca8000006600 0049 0000 0x0 0x0 0xffffca8000006678 0049 0000 0x0 0x0 0xffffca80000066f0 0049 0000 0x0 0x0 0xffffca8000006768 0049 0000 0x0 0x0 0xffffca80000067e0 0049 0000 0x0 0x0 0xffffca8000006858 0049 0000 0x0 0x0 0xffffca80000068d0 0041 0000 0x0 0x0 0xffffca8000006948 0049 0000 0x0 0x0 0xffffca80000069c0 0049 0000 0x0 0x0 0xffffca8000006a38 0049 0000 0x0 0x0 0xffffca8000006ab0 0049 0000 0x0 0x0 0xffffca8000006b28 0049 0000 0x0 0x0 0xffffca8000006ba0 0049 0000 0x0 0x0 0xffffca8000006c18 0049 0000 0x0 0x0 0xffffca8000006c90 0041 0000 0x0 0x0 0xffffca8000006d08 0049 0000 0x0 0x0 0xffffca8000006d80 0049 0000 0x0 0x0 0xffffca8000006df8 0049 0000 0x0 0x0 0xffffca8000006e70 0049 0000 0x0 0x0 0xffffca8000006ee8 0049 0000 0x0 0x0 0xffffca8000006f60 0049 0000 0x0 0x0 0xffffca8000006fd8 0049 0000 0x0 0x0 0xffffca8000007050 0049 0000 0x0 0x0 0xffffca80000070c8 0049 0000 0x0 0x0 0xffffca8000007140 0049 0000 0x0 0x0 0xffffca80000071b8 0049 0000 0x0 0x0 0xffffca8000007230 0048 0000 0x0 0x0 0xffffca80000072a8 0048 0000 0x0 0x0 0xffffca8000007320 0048 0000 0x0 0x0 0xffffca8000007398 0048 0000 0x0 0x0 0xffffca8000007410 0049 0000 0x0 0x0 0xffffca8000007488 0049 0000 0x0 0x0 0xffffca8000007500 0049 0000 0x0 0x0 0xffffca8000007578 0048 0000 0x0 0x0 0xffffca80000075f0 0049 0000 0x0 0x0 0xffffca8000007668 0049 0000 0x0 0x0 0xffffca80000076e0 0048 0000 0x0 0x0 0xffffca8000007758 0048 0000 0x0 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