563f64bd3a7a2d2eaa8dd2166707965e6e28300eae389b00deab545f2cde693892f0e7e12e07d1278740076c33bb7e6f6f673dd8fa5f6090072c752d0ac275d9819f4", 0x80) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) write(r1, &(0x7f00000000c0)="0f5b38bf5d489ee5", 0x8) executing program 1: _lwp_wait(0x0, 0x0) r0 = _lwp_self() _lwp_suspend(r0) _lwp_wait(0x0, 0x0) setpriority(0x0, 0x0, 0xfffffff7) executing program 2: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1c0}, 0x0, 0x0, 0x0, 0x0, 0x8fe}) r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x800000018, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r0) compat_43_osetrlimit(0x0, 0x0) executing program 2: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) shmat(r1, &(0x7f0000002000/0x1000)=nil, 0x0) executing program 0: setuid(0xee01) setrlimit(0x0, &(0x7f00000000c0)={0x0, 0xfffffffffffffffc}) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$setown(r0, 0x11, 0x0) executing program 0: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x26, r0, &(0x7f0000000000), 0x0) executing program 2: bind$inet(0xffffffffffffffff, 0x0, 0x53) syz_emit_ethernet(0x66, &(0x7f0000000200)) executing program 2: socket$inet(0x2, 0x0, 0x0) getuid() open$dir(&(0x7f0000000080)='./file0/file0/..\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r0, 0xffffffffffffffff, &(0x7f00000001c0)) executing program 1: _lwp_wait(0x0, 0x0) r0 = _lwp_self() _lwp_suspend(r0) _lwp_wait(0x0, 0x0) setpriority(0x0, 0x0, 0xfffffff7) executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x2, 0x2, 0x0) close(r0) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r2 = socket(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) connect$inet(r0, &(0x7f0000000000), 0x10) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file1\x00'}, 0xa) executing program 0: profil(0x0, 0x0, 0x0, 0x9) pipe(&(0x7f0000000640)={0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="94", 0xffd0}], 0x1) close(r0) pipe(&(0x7f0000000040)) execve(0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x89, 0x4) executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket(0x6, 0x3, 0x6) write(0xffffffffffffffff, &(0x7f0000000340), 0xd4e688a67930cd) execve(0x0, 0x0, 0x0) r1 = shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x0) shmdt(r1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)="a4", 0x1}], 0x1}, 0x0) setreuid(0xee00, 0xffffffffffffffff) ktrace(&(0x7f00000001c0)='./file0\x00', 0x4, 0x40001890, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x2, 0x0, 0x0) sendto$unix(r2, &(0x7f0000001440)="06181388fa7bcf0dd06a263d6e81320daaae16f58fce6d21bb824f678a47db6d7fe30f14e785c0815ae61f212143060edf35f9d7276ea4be12e55439539fb2473c12924c8123d565587786e704d3162ca0df3e7f3f75317ec514cea8bf317aab889f8322d6ed5ba5dc2eb8dcac565f8a16f40dff599937e1eb057f0f4cdf66d3657423aed2d87a0ca0d33497a166558054", 0x91, 0x0, 0x0, 0x0) dup2(r3, r2) executing program 5: r0 = semget$private(0x0, 0x0, 0x80) ____semctl50$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000080)=@val=0x9484) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt(r1, 0x0, 0x1, &(0x7f0000000100)="3417de05a6ff7e48e3ea062331b7f8acbdb06cbbae740451b9582e8e1681a0c73b50103a8ea00f46a47bec497204ecd487bc4e9e21524c1ace2c474412c563f64bd3a7a2d2eaa8dd2166707965e6e28300eae389b00deab545f2cde693892f0e7e12e07d1278740076c33bb7e6f6f673dd8fa5f6090072c752d0ac275d9819f4", 0x80) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) write(r1, &(0x7f00000000c0)="0f5b38bf5d489ee5", 0x8) executing program 1: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x26, r0, &(0x7f0000000000), 0x0) executing program 5: profil(0x0, 0x0, 0x0, 0x9) pipe(&(0x7f0000000640)={0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="94", 0xffd0}], 0x1) close(r0) pipe(&(0x7f0000000040)) execve(0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x89, 0x4) executing program 1: profil(0x0, 0x0, 0x0, 0x9) pipe(&(0x7f0000000640)={0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="94", 0xffd0}], 0x1) close(r0) pipe(&(0x7f0000000040)) execve(0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x89, 0x4) executing program 3: profil(0x0, 0x0, 0x0, 0x9) pipe(&(0x7f0000000640)={0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="94", 0xffd0}], 0x1) close(r0) pipe(&(0x7f0000000040)) execve(0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x89, 0x4) executing program 2: profil(0x0, 0x0, 0x0, 0x9) pipe(&(0x7f0000000640)={0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="94", 0xffd0}], 0x1) close(r0) pipe(&(0x7f0000000040)) execve(0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x89, 0x4) executing program 0: profil(0x0, 0x0, 0x0, 0x9) pipe(&(0x7f0000000640)={0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="94", 0xffd0}], 0x1) close(r0) pipe(&(0x7f0000000040)) execve(0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x89, 0x4) executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7959) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000240)='./file0\x00', 0x2000, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_timeval(r2, 0xffff, 0x4, 0x0, 0x0) r3 = socket(0x18, 0x2, 0x0) close(r3) r4 = socket(0x18, 0x3, 0x0) setsockopt(r4, 0x1000000029, 0x31, &(0x7f00000000c0)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[{0x10}], 0x10}, 0x0) writev(r1, &(0x7f0000000340)=[{0x0}], 0x1) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$setown(r0, 0x11, 0x0) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x0) executing program 5: socket$inet(0x2, 0x0, 0x0) getuid() open$dir(&(0x7f0000000080)='./file0/file0/..\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r0, 0xffffffffffffffff, &(0x7f00000001c0)) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$setown(r0, 0x11, 0x0) executing program 1: r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x2, 0x2, 0x0) close(r0) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r2 = socket(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) connect$inet(r0, &(0x7f0000000000), 0x10) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file1\x00'}, 0xa) executing program 1: socket$inet(0x2, 0x0, 0x0) getuid() open$dir(&(0x7f0000000080)='./file0/file0/..\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r0, 0xffffffffffffffff, &(0x7f00000001c0)) executing program 2: munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) shmat(r1, &(0x7f0000002000/0x1000)=nil, 0x0) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(&(0x7f0000000380)='efs\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$setown(r0, 0x11, 0x0) executing program 0: _lwp_wait(0x0, 0x0) r0 = _lwp_self() _lwp_suspend(r0) _lwp_wait(0x0, 0x0) setpriority(0x0, 0x0, 0xfffffff7) executing program 3: _lwp_wait(0x0, 0x0) r0 = _lwp_self() _lwp_suspend(r0) _lwp_wait(0x0, 0x0) setpriority(0x0, 0x0, 0xfffffff7) executing program 4: writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000140)="67b5b992045c1a7733de71184dc12714990881d0d282bbbb82f88aee3375246d60d056448aeda248819c876f2c6e59c445667afca993a0516665954db86908d70836eed6da0b08d886dfd3ab4c442de33c74d0ff7946a83c180aed511af0d3eff58a00acff7ecc72afce9830fbd4edc05a5b077b39f6b4b7e961ce3c370f2f88a7bfe9e2762ddb", 0x87}], 0x1) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0104304, &(0x7f00000001c0)) executing program 1: profil(0x0, 0x0, 0x0, 0x9) pipe(&(0x7f0000000640)={0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="94", 0xffd0}], 0x1) close(r0) pipe(&(0x7f0000000040)) execve(0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x89, 0x4) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x0) executing program 5: r0 = semget$private(0x0, 0x0, 0x80) ____semctl50$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000080)=@val=0x9484) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt(r1, 0x0, 0x1, &(0x7f0000000100)="3417de05a6ff7e48e3ea062331b7f8acbdb06cbbae740451b9582e8e1681a0c73b50103a8ea00f46a47bec497204ecd487bc4e9e21524c1ace2c474412c563f64bd3a7a2d2eaa8dd2166707965e6e28300eae389b00deab545f2cde693892f0e7e12e07d1278740076c33bb7e6f6f673dd8fa5f6090072c752d0ac275d9819f4", 0x80) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) write(r1, &(0x7f00000000c0)="0f5b38bf5d489ee5", 0x8) executing program 5: profil(0x0, 0x0, 0x0, 0x9) pipe(&(0x7f0000000640)={0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="94", 0xffd0}], 0x1) close(r0) pipe(&(0x7f0000000040)) execve(0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x89, 0x4) executing program 4: r0 = semget$private(0x0, 0x0, 0x80) ____semctl50$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000080)=@val=0x9484) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt(r1, 0x0, 0x1, &(0x7f0000000100)="3417de05a6ff7e48e3ea062331b7f8acbdb06cbbae740451b9582e8e1681a0c73b50103a8ea00f46a47bec497204ecd487bc4e9e21524c1ace2c474412c563f64bd3a7a2d2eaa8dd2166707965e6e28300eae389b00deab545f2cde693892f0e7e12e07d1278740076c33bb7e6f6f673dd8fa5f6090072c752d0ac275d9819f4", 0x80) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) write(r1, &(0x7f00000000c0)="0f5b38bf5d489ee5", 0x8) executing program 2: r0 = semget$private(0x0, 0x0, 0x80) ____semctl50$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000080)=@val=0x9484) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt(r1, 0x0, 0x1, &(0x7f0000000100)="3417de05a6ff7e48e3ea062331b7f8acbdb06cbbae740451b9582e8e1681a0c73b50103a8ea00f46a47bec497204ecd487bc4e9e21524c1ace2c474412c563f64bd3a7a2d2eaa8dd2166707965e6e28300eae389b00deab545f2cde693892f0e7e12e07d1278740076c33bb7e6f6f673dd8fa5f6090072c752d0ac275d9819f4", 0x80) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) write(r1, &(0x7f00000000c0)="0f5b38bf5d489ee5", 0x8) executing program 0: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x26, r0, &(0x7f0000000000), 0x0) executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) fchownat(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0, 0x0) executing program 3: bind$inet(0xffffffffffffffff, 0x0, 0x53) syz_emit_ethernet(0x66, &(0x7f0000000200)) executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) executing program 1: semop(0x0, 0x0, 0x0) rasctl(&(0x7f0000000140)="ef4b46576915a8a1d8a7483629690845415a47a4e17aac216f66f971fb993b769ad8a320eaedac75724c8c01e1961608e255daaf400723f09306fa50b306c92fae5937e6aae5b1ca1b1c53e718602c3419959c9501d12529f9", 0x0, 0x0) r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc048696d, &(0x7f0000000180)=0x8000000000000032) executing program 3: profil(0x0, 0x0, 0x0, 0x9) pipe(&(0x7f0000000640)={0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="94", 0xffd0}], 0x1) close(r0) pipe(&(0x7f0000000040)) execve(0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x89, 0x4) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$setown(r0, 0x11, 0x0) executing program 0: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x26, r0, &(0x7f0000000000), 0x0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000140)='lfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) executing program 5: socketpair$unix(0x2, 0x3, 0x88, 0x0) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(&(0x7f0000000380)='efs\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 2: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x1020, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000a00)="8b589d9d", 0x4) executing program 5: r0 = semget$private(0x0, 0x0, 0x80) ____semctl50$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000080)=@val=0x9484) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt(r1, 0x0, 0x1, &(0x7f0000000100)="3417de05a6ff7e48e3ea062331b7f8acbdb06cbbae740451b9582e8e1681a0c73b50103a8ea00f46a47bec497204ecd487bc4e9e21524c1ace2c474412c563f64bd3a7a2d2eaa8dd2166707965e6e28300eae389b00deab545f2cde693892f0e7e12e07d1278740076c33bb7e6f6f673dd8fa5f6090072c752d0ac275d9819f4", 0x80) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) write(r1, &(0x7f00000000c0)="0f5b38bf5d489ee5", 0x8) executing program 4: r0 = semget$private(0x0, 0x0, 0x80) ____semctl50$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000080)=@val=0x9484) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt(r1, 0x0, 0x1, &(0x7f0000000100)="3417de05a6ff7e48e3ea062331b7f8acbdb06cbbae740451b9582e8e1681a0c73b50103a8ea00f46a47bec497204ecd487bc4e9e21524c1ace2c474412c563f64bd3a7a2d2eaa8dd2166707965e6e28300eae389b00deab545f2cde693892f0e7e12e07d1278740076c33bb7e6f6f673dd8fa5f6090072c752d0ac275d9819f4", 0x80) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) write(r1, &(0x7f00000000c0)="0f5b38bf5d489ee5", 0x8) executing program 5: compat_90_fhstatvfs1(0x0, 0x0, 0x0, 0x0) executing program 4: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x26, r0, &(0x7f0000000000), 0x0) executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7959) close(r0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000240)='./file0\x00', 0x2000, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_timeval(r2, 0xffff, 0x4, 0x0, 0x0) r3 = socket(0x18, 0x2, 0x0) close(r3) r4 = socket(0x18, 0x3, 0x0) setsockopt(r4, 0x1000000029, 0x31, &(0x7f00000000c0)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[{0x10}], 0x10}, 0x0) writev(r1, &(0x7f0000000340)=[{0x0}], 0x1) executing program 5: profil(0x0, 0x0, 0x0, 0x9) pipe(&(0x7f0000000640)={0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="94", 0xffd0}], 0x1) close(r0) pipe(&(0x7f0000000040)) execve(0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x89, 0x4) executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x13, &(0x7f0000000080)="02000000", 0x4) executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) fchownat(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0, 0x0) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(&(0x7f0000000380)='efs\x00', &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 2: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x1020, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 0: _lwp_wait(0x0, 0x0) r0 = _lwp_self() _lwp_suspend(r0) _lwp_wait(0x0, 0x0) setpriority(0x0, 0x0, 0xfffffff7) executing program 2: semop(0x0, 0x0, 0x0) rasctl(&(0x7f0000000140)="ef4b46576915a8a1d8a7483629690845415a47a4e17aac216f66f971fb993b769ad8a320eaedac75724c8c01e1961608e255daaf400723f09306fa50b306c92fae5937e6aae5b1ca1b1c53e718602c3419959c9501d12529f9", 0x0, 0x0) r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc048696d, &(0x7f0000000180)=0x8000000000000032) executing program 3: openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104301, &(0x7f00000001c0)) executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r0, 0x0, 0x0) ktrace(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0) executing program 5: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1c0}, 0x0, 0x0, 0x0, 0x0, 0x8fe}) r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x800000018, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 1: r0 = semget$private(0x0, 0x0, 0x80) ____semctl50$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000080)=@val=0x9484) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt(r1, 0x0, 0x1, &(0x7f0000000100)="3417de05a6ff7e48e3ea062331b7f8acbdb06cbbae740451b9582e8e1681a0c73b50103a8ea00f46a47bec497204ecd487bc4e9e21524c1ace2c474412c563f64bd3a7a2d2eaa8dd2166707965e6e28300eae389b00deab545f2cde693892f0e7e12e07d1278740076c33bb7e6f6f673dd8fa5f6090072c752d0ac275d9819f4", 0x80) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) write(r1, &(0x7f00000000c0)="0f5b38bf5d489ee5", 0x8) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000140)='lfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000180)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f00000003c0)=[{0x0}], 0x1) executing program 2: r0 = semget$private(0x0, 0x0, 0x80) ____semctl50$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000080)=@val=0x9484) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt(r1, 0x0, 0x1, &(0x7f0000000100)="3417de05a6ff7e48e3ea062331b7f8acbdb06cbbae740451b9582e8e1681a0c73b50103a8ea00f46a47bec497204ecd487bc4e9e21524c1ace2c474412c563f64bd3a7a2d2eaa8dd2166707965e6e28300eae389b00deab545f2cde693892f0e7e12e07d1278740076c33bb7e6f6f673dd8fa5f6090072c752d0ac275d9819f4", 0x80) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) write(r1, &(0x7f00000000c0)="0f5b38bf5d489ee5", 0x8) executing program 0: r0 = semget$private(0x0, 0x0, 0x80) ____semctl50$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000080)=@val=0x9484) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt(r1, 0x0, 0x1, &(0x7f0000000100)="3417de05a6ff7e48e3ea062331b7f8acbdb06cbbae740451b9582e8e1681a0c73b50103a8ea00f46a47bec497204ecd487bc4e9e21524c1ace2c474412c563f64bd3a7a2d2eaa8dd2166707965e6e28300eae389b00deab545f2cde693892f0e7e12e07d1278740076c33bb7e6f6f673dd8fa5f6090072c752d0ac275d9819f4", 0x80) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) write(r1, &(0x7f00000000c0)="0f5b38bf5d489ee5", 0x8) executing program 0: _lwp_wait(0x0, 0x0) r0 = _lwp_self() _lwp_suspend(r0) _lwp_wait(0x0, 0x0) setpriority(0x0, 0x0, 0xfffffff7) executing program 5: compat_90_fhstatvfs1(0x0, 0x0, 0x0, 0x0) executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f0000000180)) executing program 5: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x26, r0, &(0x7f0000000000), 0x0) executing program 1: r0 = semget$private(0x0, 0x0, 0x80) ____semctl50$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000080)=@val=0x9484) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt(r1, 0x0, 0x1, &(0x7f0000000100)="3417de05a6ff7e48e3ea062331b7f8acbdb06cbbae740451b9582e8e1681a0c73b50103a8ea00f46a47bec497204ecd487bc4e9e21524c1ace2c474412c563f64bd3a7a2d2eaa8dd2166707965e6e28300eae389b00deab545f2cde693892f0e7e12e07d1278740076c33bb7e6f6f673dd8fa5f6090072c752d0ac275d9819f4", 0x80) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) write(r1, &(0x7f00000000c0)="0f5b38bf5d489ee5", 0x8) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) swapctl$SWAP_ON(0x7, &(0x7f0000000000), 0x0) executing program 1: profil(0x0, 0x0, 0x0, 0x9) pipe(&(0x7f0000000640)={0xffffffffffffffff}) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="94", 0xffd0}], 0x1) close(r0) pipe(&(0x7f0000000040)) execve(0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x89, 0x4) executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r0) compat_43_osetrlimit(0x0, 0x0) executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000180)='coda\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000040)) executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1f, 0x40000003, 0x0) ioctl$FIOGETBMAP(r0, 0xc0386207, &(0x7f0000000000)) executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) fchownat(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0, 0x0) executing program 5: mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) r0 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000100)) executing program 1: r0 = socket(0x2, 0x3, 0x0) compat_43_orecvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x41) executing program 0: openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104301, &(0x7f00000001c0)) executing program 1: r0 = semget$private(0x0, 0x0, 0x80) ____semctl50$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000080)=@val=0x9484) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt(r1, 0x0, 0x1, &(0x7f0000000100)="3417de05a6ff7e48e3ea062331b7f8acbdb06cbbae740451b9582e8e1681a0c73b50103a8ea00f46a47bec497204ecd487bc4e9e21524c1ace2c474412c563f64bd3a7a2d2eaa8dd2166707965e6e28300eae389b00deab545f2cde693892f0e7e12e07d1278740076c33bb7e6f6f673dd8fa5f6090072c752d0ac275d9819f4", 0x80) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) write(r1, &(0x7f00000000c0)="0f5b38bf5d489ee5", 0x8) executing program 1: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2b}}) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000380)=0xffffffffffffff24) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = socket(0x18, 0x1, 0x0) dup2(r0, r1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r0, 0x0, 0x0) ktrace(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0) executing program 2: r0 = semget$private(0x0, 0x0, 0x80) ____semctl50$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000080)=@val=0x9484) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt(r1, 0x0, 0x1, &(0x7f0000000100)="3417de05a6ff7e48e3ea062331b7f8acbdb06cbbae740451b9582e8e1681a0c73b50103a8ea00f46a47bec497204ecd487bc4e9e21524c1ace2c474412c563f64bd3a7a2d2eaa8dd2166707965e6e28300eae389b00deab545f2cde693892f0e7e12e07d1278740076c33bb7e6f6f673dd8fa5f6090072c752d0ac275d9819f4", 0x80) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) write(r1, &(0x7f00000000c0)="0f5b38bf5d489ee5", 0x8) executing program 4: _lwp_wait(0x0, 0x0) r0 = _lwp_self() _lwp_suspend(r0) _lwp_wait(0x0, 0x0) setpriority(0x0, 0x0, 0xfffffff7) executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000180)='coda\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000040)) executing program 1: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80206913, &(0x7f0000000180)=0x8000000000000032) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000180)=[{0x0, 0x2}], 0x1, 0x0) [ 105.9552228] sockaddr_getsize_by_family: (syz-executor.1:1347:2408) Unhandled address family=0 executing program 2: _lwp_wait(0x0, 0x0) r0 = _lwp_self() _lwp_suspend(r0) _lwp_wait(0x0, 0x0) setpriority(0x0, 0x0, 0xfffffff7) executing program 1: undelete(&(0x7f0000000340)='.\x00') executing program 5: mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) r0 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000100)) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000180)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f00000003c0)=[{0x0}], 0x1) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x0) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) swapctl$SWAP_ON(0x7, &(0x7f0000000000), 0x0) executing program 2: setpgid(0x0, 0x0) r0 = socket(0x18, 0x0, 0x0) close(r0) r1 = socket(0x800000018, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) writev(r1, &(0x7f0000001140)=[{0x0}], 0x1) r2 = socket(0x2, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x62e2dd08f149ff1b, r4) shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0) fcntl$setstatus(r2, 0x4, 0x40) r5 = getpgid(0x0) fcntl$setown(r2, 0x6, r5) shutdown(r2, 0x0) r6 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r8 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r8, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r7, 0x0, 0x0) pwritev(r6, &(0x7f0000000080), 0x0, 0x0) executing program 1: setpgid(0x0, 0x0) r0 = socket(0x18, 0x0, 0x0) close(r0) r1 = socket(0x800000018, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) writev(r1, &(0x7f0000001140)=[{0x0}], 0x1) r2 = socket(0x2, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x62e2dd08f149ff1b, r4) shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0) fcntl$setstatus(r2, 0x4, 0x40) r5 = getpgid(0x0) fcntl$setown(r2, 0x6, r5) shutdown(r2, 0x0) r6 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r8 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r8, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r7, 0x0, 0x0) pwritev(r6, &(0x7f0000000080), 0x0, 0x0) [ 108.5652207] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1517 command syz-executor.2) executing program 0: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x1020, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 4: setpgid(0x0, 0x0) r0 = socket(0x18, 0x0, 0x0) close(r0) r1 = socket(0x800000018, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) writev(r1, &(0x7f0000001140)=[{0x0}], 0x1) r2 = socket(0x2, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x62e2dd08f149ff1b, r4) shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0) fcntl$setstatus(r2, 0x4, 0x40) r5 = getpgid(0x0) fcntl$setown(r2, 0x6, r5) shutdown(r2, 0x0) r6 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r8 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r8, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r7, 0x0, 0x0) pwritev(r6, &(0x7f0000000080), 0x0, 0x0) executing program 5: r0 = semget$private(0x0, 0x0, 0x80) ____semctl50$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000080)=@val=0x9484) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt(r1, 0x0, 0x1, &(0x7f0000000100)="3417de05a6ff7e48e3ea062331b7f8acbdb06cbbae740451b9582e8e1681a0c73b50103a8ea00f46a47bec497204ecd487bc4e9e21524c1ace2c474412c563f64bd3a7a2d2eaa8dd2166707965e6e28300eae389b00deab545f2cde693892f0e7e12e07d1278740076c33bb7e6f6f673dd8fa5f6090072c752d0ac275d9819f4", 0x80) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) write(r1, &(0x7f00000000c0)="0f5b38bf5d489ee5", 0x8) executing program 2: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f0000000180)) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) swapctl$SWAP_ON(0x7, &(0x7f0000000000), 0x0) executing program 3: setpgid(0x0, 0x0) r0 = socket(0x18, 0x0, 0x0) close(r0) r1 = socket(0x800000018, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) writev(r1, &(0x7f0000001140)=[{0x0}], 0x1) r2 = socket(0x2, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x62e2dd08f149ff1b, r4) shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0) fcntl$setstatus(r2, 0x4, 0x40) r5 = getpgid(0x0) fcntl$setown(r2, 0x6, r5) shutdown(r2, 0x0) r6 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r8 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r8, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r7, 0x0, 0x0) pwritev(r6, &(0x7f0000000080), 0x0, 0x0) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000180)=[{0x0, 0x2}], 0x1, 0x0) [ 109.6352191] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2654 command syz-executor.1) executing program 0: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2b}}) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000380)=0xffffffffffffff24) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = socket(0x18, 0x1, 0x0) dup2(r0, r1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r0, 0x0, 0x0) ktrace(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0) [ 109.8752184] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3047 command syz-executor.3) executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r0, 0x0, 0x0) ktrace(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0) executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r0, 0x0, 0x0) ktrace(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0) executing program 4: _lwp_wait(0x0, 0x0) r0 = _lwp_self() _lwp_suspend(r0) _lwp_wait(0x0, 0x0) setpriority(0x0, 0x0, 0xfffffff7) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000180)=[{0x0, 0x2}], 0x1, 0x0) executing program 3: undelete(&(0x7f0000000340)='.\x00') executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) executing program 0: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2b}}) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000380)=0xffffffffffffff24) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = socket(0x18, 0x1, 0x0) dup2(r0, r1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x0, &(0x7f0000000040)="00fb6c4f", 0xffffffffffffff6c) socket$inet(0x2, 0x3, 0x0) socket$inet(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000180)="21f56e6940f35b0d25c0a235ff8f65bb08d10de320887c2f6638f0cfb5f71f8bde12f50dfb438de17b8875b396a19bdeab7c495b0f8119f645deaa695be0374b9209", 0x0, 0x0}) write(r1, &(0x7f0000000080)="8e", 0x4c0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) pathconf(&(0x7f0000000080)='./file0\x00', 0x6) executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x0, &(0x7f0000000040)="00fb6c4f", 0xffffffffffffff6c) socket$inet(0x2, 0x3, 0x0) socket$inet(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000180)="21f56e6940f35b0d25c0a235ff8f65bb08d10de320887c2f6638f0cfb5f71f8bde12f50dfb438de17b8875b396a19bdeab7c495b0f8119f645deaa695be0374b9209", 0x0, 0x0}) write(r1, &(0x7f0000000080)="8e", 0x4c0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) pathconf(&(0x7f0000000080)='./file0\x00', 0x6) executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x0, &(0x7f0000000040)="00fb6c4f", 0xffffffffffffff6c) socket$inet(0x2, 0x3, 0x0) socket$inet(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000180)="21f56e6940f35b0d25c0a235ff8f65bb08d10de320887c2f6638f0cfb5f71f8bde12f50dfb438de17b8875b396a19bdeab7c495b0f8119f645deaa695be0374b9209", 0x0, 0x0}) write(r1, &(0x7f0000000080)="8e", 0x4c0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) pathconf(&(0x7f0000000080)='./file0\x00', 0x6) [ 111.7752186] WARNING: module error: vfs load failed for `!ni@[%5e |/f8C{u|I[Ei[7K ', error 2 executing program 3: setpgid(0x0, 0x0) r0 = socket(0x18, 0x0, 0x0) close(r0) r1 = socket(0x800000018, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) writev(r1, &(0x7f0000001140)=[{0x0}], 0x1) r2 = socket(0x2, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x62e2dd08f149ff1b, r4) shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0) fcntl$setstatus(r2, 0x4, 0x40) r5 = getpgid(0x0) fcntl$setown(r2, 0x6, r5) shutdown(r2, 0x0) r6 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r8 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r8, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r7, 0x0, 0x0) pwritev(r6, &(0x7f0000000080), 0x0, 0x0) ./file0!ni@[%5e |/f8ϵC{uޫ|I[Eުi[7K [ 112.9052261] WARNING: module error: vfs load failed for `!ni@[%5e |/f8C{u|I[Ei[7K ', error 2 executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x0, &(0x7f0000000040)="00fb6c4f", 0xffffffffffffff6c) socket$inet(0x2, 0x3, 0x0) socket$inet(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000180)="21f56e6940f35b0d25c0a235ff8f65bb08d10de320887c2f6638f0cfb5f71f8bde12f50dfb438de17b8875b396a19bdeab7c495b0f8119f645deaa695be0374b9209", 0x0, 0x0}) write(r1, &(0x7f0000000080)="8e", 0x4c0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) pathconf(&(0x7f0000000080)='./file0\x00', 0x6) executing program 1: pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) compat_50_futimes(0xffffffffffffffff, 0x0) executing program 2: socketpair$unix(0x2, 0x3, 0x88, 0x0) ./file0!ni@[%5e |/f8ϵC{uޫ|I[Eުi[7K [ 113.2152428] WARNING: module error: vfs load failed for `!ni@[%5e |/f8C{u|I[Ei[7K ', error 2 executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000180)=[{0x0, 0x2}], 0x1, 0x0) executing program 4: _lwp_wait(0x0, 0x0) r0 = _lwp_self() _lwp_suspend(r0) _lwp_wait(0x0, 0x0) setpriority(0x0, 0x0, 0xfffffff7) executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ./file0!ni@[%5e |/f8ϵC{uޫ|I[Eުi[7K [ 113.7652227] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1675 command syz-executor.3) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) swapctl$SWAP_ON(0x7, &(0x7f0000000000), 0x0) executing program 1: pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) compat_50_futimes(0xffffffffffffffff, 0x0) executing program 5: setpgid(0x0, 0x0) r0 = socket(0x18, 0x0, 0x0) close(r0) r1 = socket(0x800000018, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) writev(r1, &(0x7f0000001140)=[{0x0}], 0x1) r2 = socket(0x2, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x62e2dd08f149ff1b, r4) shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0) fcntl$setstatus(r2, 0x4, 0x40) r5 = getpgid(0x0) fcntl$setown(r2, 0x6, r5) shutdown(r2, 0x0) r6 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r8 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r8, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r7, 0x0, 0x0) pwritev(r6, &(0x7f0000000080), 0x0, 0x0) executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x1, &(0x7f0000000a00)="8b589d9d", 0x4) executing program 0: openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104301, &(0x7f00000001c0)) executing program 4: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2b}}) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000380)=0xffffffffffffff24) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = socket(0x18, 0x1, 0x0) dup2(r0, r1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r0, 0x0, 0x0) ktrace(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0) executing program 4: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2b}}) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000380)=0xffffffffffffff24) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = socket(0x18, 0x1, 0x0) dup2(r0, r1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x0, &(0x7f0000000040)="00fb6c4f", 0xffffffffffffff6c) socket$inet(0x2, 0x3, 0x0) socket$inet(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000180)="21f56e6940f35b0d25c0a235ff8f65bb08d10de320887c2f6638f0cfb5f71f8bde12f50dfb438de17b8875b396a19bdeab7c495b0f8119f645deaa695be0374b9209", 0x0, 0x0}) write(r1, &(0x7f0000000080)="8e", 0x4c0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) pathconf(&(0x7f0000000080)='./file0\x00', 0x6) executing program 3: mknod(0x0, 0x0, 0x0) __clone(0x0, &(0x7f00000004c0)="db5e661ed517c39c5aa55565b8bdbd7d22") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000480)={0x0}, 0x10, 0x40e, 0x0) compat_43_orecvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x10, 0x0}, 0x0) [ 115.3052290] WARNING: module error: vfs load failed for `!ni@[%5e |/f8C{u|I[Ei[7K ', error 2 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) executing program 4: chmod(&(0x7f00000000c0)='./file1\x00', 0x153) _ksem_timedwait(0x0, &(0x7f0000000080)={0xa9c, 0x8fb}) _ksem_open(&(0x7f0000000140)="53eff6580b210a2fa9fe45de1becc6fb20f9f0950c9c10d408ea2b928c8dfd4eb4dc71b662635ec1396590791a8f386355b48c8c12cb43d36d0ae49fffe49892358658b36c18cd2918aa2ad2787273732024c48ddd23bd1de00e64f129d1aab9a125d6f78caf00fff81c82a2378ecf110ff36a5ec5c27b6a734a22ca132c4fda83a802c86fe38f3bcde7f423713dc6b14b9b6e63f9906ca9e6af6c12e1f2492669e30e157adc744cb68a166df8cf067e34efa04113dcb7fa381e560f602efc80fce4c8d3597665b56ff7109808603176d1", 0x800, 0x200, 0x0, &(0x7f0000000380)) minherit(&(0x7f0000800000/0x800000)=nil, 0x802000000000, 0x0) mmap(&(0x7f0000dca000/0x3000)=nil, 0x3000, 0x2, 0x810, 0xffffffffffffffff, 0x5, 0x2) semget$private(0x0, 0x0, 0x1c4) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080), 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/101, 0x65}, 0x3f8d}, 0x10, 0xa02, 0x0) setreuid(0x0, 0xee01) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}], 0x1, 0x0}, 0x0) setuid(0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) mlock(&(0x7f0000866000/0x2000)=nil, 0x2000) semctl$SETALL(0x0, 0x0, 0x9, 0x0) executing program 2: socketpair$unix(0x2, 0x3, 0x88, 0x0) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0xc0184603, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) getpid() shutdown(r0, 0x1) executing program 2: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2b}}) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000380)=0xffffffffffffff24) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = socket(0x18, 0x1, 0x0) dup2(r0, r1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000640)="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", 0x7b5, 0xa, 0x0, 0x0) executing program 3: modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000200)="c36c27041eab7f43febaf9a2a1f90fa12ad0d8e33b2139f7c2245397e80bb74f5734bf73812703c5f3bf2bb72ceb91ee659b5c0dc20447c7cb57d3c46d8319e6ba804fd157f25afcb9973c5f3bc1afd9c73ace4a6f50dc89626b314b3bb6ff6468a6b5b93913075a2b463c2289860d9882b33c4024ba5e61cc34ca9b85625df075bd2f", 0x0, 0x0}) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000100), 0x0, &(0x7f0000000300)="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", 0xff8}) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r1 = socket(0x2, 0x3, 0x0) fcntl$setstatus(r1, 0x4, 0x40) connect$inet(r1, &(0x7f0000000000), 0x10) r2 = open(&(0x7f0000000380)='./file1\x00', 0x8, 0x200) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fork() fchroot(r2) compat_50_select(0x40, &(0x7f0000000280), &(0x7f0000000300)={0x6ac}, 0x0, 0x0) fstatat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x500) mknod(&(0x7f0000001300)='./file1\x00', 0x2000, r5) mknod(&(0x7f00000013c0)='./file1\x00', 0x4, r3) open$dir(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) __select50(0x40, &(0x7f0000000000)={0x3ff}, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0}, 0x10) compat_40_mount(&(0x7f0000000000)='umap\x00', &(0x7f0000000080)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_opts(r6, 0x0, 0x13, 0x0, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) __stat50(&(0x7f0000001340)='./file1\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) __posix_chown(&(0x7f0000001400)='./file1\x00', r7, r4) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x0) __clock_settime50(0x0, &(0x7f0000000040)) msgget$private(0x0, 0x64) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000180)=[{0x0, 0x2}], 0x1, 0x0) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000180)=[{0x0, 0x2}], 0x1, 0x0) executing program 4: setpgid(0x0, 0x0) r0 = socket(0x18, 0x0, 0x0) close(r0) r1 = socket(0x800000018, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) writev(r1, &(0x7f0000001140)=[{0x0}], 0x1) r2 = socket(0x2, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x62e2dd08f149ff1b, r4) shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0) fcntl$setstatus(r2, 0x4, 0x40) r5 = getpgid(0x0) fcntl$setown(r2, 0x6, r5) shutdown(r2, 0x0) r6 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r8 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r8, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r7, 0x0, 0x0) pwritev(r6, &(0x7f0000000080), 0x0, 0x0) executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r0, 0x0, 0x0) ktrace(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0) executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) getpid() shutdown(r0, 0x1) executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000180)='coda\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000040)) ./file0!ni@[%5e |/f8ϵC{uޫ|I[Eުi[7K [ 117.6452234] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1691 command syz-executor.4) executing program 5: modctl$MODCTL_LOAD(0x0, &(0x7f0000000000)={&(0x7f00000001c0), 0x0, &(0x7f0000000040)="3c5284355e5de822517b3df0374d899a1a54f4e61a60a5716086e3fa0edb8e361afbb2fb5928a6386984cd0c3d94d18e0d", 0x31}) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000180)=[{0x0, 0x2}], 0x1, 0x0) executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) executing program 2: mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1e, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x80046476, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pci}) executing program 3: swapctl$SWAP_STATS(0xa, 0x0, 0x0) executing program 5: setpgid(0x0, 0x0) r0 = socket(0x18, 0x0, 0x0) close(r0) r1 = socket(0x800000018, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) writev(r1, &(0x7f0000001140)=[{0x0}], 0x1) r2 = socket(0x2, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x62e2dd08f149ff1b, r4) shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0) fcntl$setstatus(r2, 0x4, 0x40) r5 = getpgid(0x0) fcntl$setown(r2, 0x6, r5) shutdown(r2, 0x0) r6 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r8 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r8, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r7, 0x0, 0x0) pwritev(r6, &(0x7f0000000080), 0x0, 0x0) executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff) compat_50_wait4(0x0, 0x0, 0x0, 0x0) munlockall() executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) [ 118.9952168] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2482 command syz-executor.5) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000200)='./file0\x00', 0x2) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0xc0184603, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000180)=[{0x0, 0x2}], 0x1, 0x0) executing program 2: mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1e, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x80046476, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pci}) executing program 3: swapctl$SWAP_STATS(0xa, 0x0, 0x0) executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff) compat_50_wait4(0x0, 0x0, 0x0, 0x0) munlockall() executing program 2: chmod(&(0x7f00000000c0)='./file1\x00', 0x153) _ksem_timedwait(0x0, &(0x7f0000000080)={0xa9c, 0x8fb}) _ksem_open(&(0x7f0000000140)="53eff6580b210a2fa9fe45de1becc6fb20f9f0950c9c10d408ea2b928c8dfd4eb4dc71b662635ec1396590791a8f386355b48c8c12cb43d36d0ae49fffe49892358658b36c18cd2918aa2ad2787273732024c48ddd23bd1de00e64f129d1aab9a125d6f78caf00fff81c82a2378ecf110ff36a5ec5c27b6a734a22ca132c4fda83a802c86fe38f3bcde7f423713dc6b14b9b6e63f9906ca9e6af6c12e1f2492669e30e157adc744cb68a166df8cf067e34efa04113dcb7fa381e560f602efc80fce4c8d3597665b56ff7109808603176d1", 0x800, 0x200, 0x0, &(0x7f0000000380)) minherit(&(0x7f0000800000/0x800000)=nil, 0x802000000000, 0x0) mmap(&(0x7f0000dca000/0x3000)=nil, 0x3000, 0x2, 0x810, 0xffffffffffffffff, 0x5, 0x2) semget$private(0x0, 0x0, 0x1c4) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080), 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/101, 0x65}, 0x3f8d}, 0x10, 0xa02, 0x0) setreuid(0x0, 0xee01) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}], 0x1, 0x0}, 0x0) setuid(0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) mlock(&(0x7f0000866000/0x2000)=nil, 0x2000) semctl$SETALL(0x0, 0x0, 0x9, 0x0) executing program 4: chmod(&(0x7f00000000c0)='./file1\x00', 0x153) _ksem_timedwait(0x0, &(0x7f0000000080)={0xa9c, 0x8fb}) _ksem_open(&(0x7f0000000140)="53eff6580b210a2fa9fe45de1becc6fb20f9f0950c9c10d408ea2b928c8dfd4eb4dc71b662635ec1396590791a8f386355b48c8c12cb43d36d0ae49fffe49892358658b36c18cd2918aa2ad2787273732024c48ddd23bd1de00e64f129d1aab9a125d6f78caf00fff81c82a2378ecf110ff36a5ec5c27b6a734a22ca132c4fda83a802c86fe38f3bcde7f423713dc6b14b9b6e63f9906ca9e6af6c12e1f2492669e30e157adc744cb68a166df8cf067e34efa04113dcb7fa381e560f602efc80fce4c8d3597665b56ff7109808603176d1", 0x800, 0x200, 0x0, &(0x7f0000000380)) minherit(&(0x7f0000800000/0x800000)=nil, 0x802000000000, 0x0) mmap(&(0x7f0000dca000/0x3000)=nil, 0x3000, 0x2, 0x810, 0xffffffffffffffff, 0x5, 0x2) semget$private(0x0, 0x0, 0x1c4) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080), 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/101, 0x65}, 0x3f8d}, 0x10, 0xa02, 0x0) setreuid(0x0, 0xee01) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}], 0x1, 0x0}, 0x0) setuid(0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) mlock(&(0x7f0000866000/0x2000)=nil, 0x2000) semctl$SETALL(0x0, 0x0, 0x9, 0x0) executing program 3: chmod(&(0x7f00000000c0)='./file1\x00', 0x153) _ksem_timedwait(0x0, &(0x7f0000000080)={0xa9c, 0x8fb}) _ksem_open(&(0x7f0000000140)="53eff6580b210a2fa9fe45de1becc6fb20f9f0950c9c10d408ea2b928c8dfd4eb4dc71b662635ec1396590791a8f386355b48c8c12cb43d36d0ae49fffe49892358658b36c18cd2918aa2ad2787273732024c48ddd23bd1de00e64f129d1aab9a125d6f78caf00fff81c82a2378ecf110ff36a5ec5c27b6a734a22ca132c4fda83a802c86fe38f3bcde7f423713dc6b14b9b6e63f9906ca9e6af6c12e1f2492669e30e157adc744cb68a166df8cf067e34efa04113dcb7fa381e560f602efc80fce4c8d3597665b56ff7109808603176d1", 0x800, 0x200, 0x0, &(0x7f0000000380)) minherit(&(0x7f0000800000/0x800000)=nil, 0x802000000000, 0x0) mmap(&(0x7f0000dca000/0x3000)=nil, 0x3000, 0x2, 0x810, 0xffffffffffffffff, 0x5, 0x2) semget$private(0x0, 0x0, 0x1c4) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080), 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/101, 0x65}, 0x3f8d}, 0x10, 0xa02, 0x0) setreuid(0x0, 0xee01) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}], 0x1, 0x0}, 0x0) setuid(0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) mlock(&(0x7f0000866000/0x2000)=nil, 0x2000) semctl$SETALL(0x0, 0x0, 0x9, 0x0) executing program 1: mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) r0 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000100)) executing program 1: chmod(&(0x7f00000000c0)='./file1\x00', 0x153) _ksem_timedwait(0x0, &(0x7f0000000080)={0xa9c, 0x8fb}) _ksem_open(&(0x7f0000000140)="53eff6580b210a2fa9fe45de1becc6fb20f9f0950c9c10d408ea2b928c8dfd4eb4dc71b662635ec1396590791a8f386355b48c8c12cb43d36d0ae49fffe49892358658b36c18cd2918aa2ad2787273732024c48ddd23bd1de00e64f129d1aab9a125d6f78caf00fff81c82a2378ecf110ff36a5ec5c27b6a734a22ca132c4fda83a802c86fe38f3bcde7f423713dc6b14b9b6e63f9906ca9e6af6c12e1f2492669e30e157adc744cb68a166df8cf067e34efa04113dcb7fa381e560f602efc80fce4c8d3597665b56ff7109808603176d1", 0x800, 0x200, 0x0, &(0x7f0000000380)) minherit(&(0x7f0000800000/0x800000)=nil, 0x802000000000, 0x0) mmap(&(0x7f0000dca000/0x3000)=nil, 0x3000, 0x2, 0x810, 0xffffffffffffffff, 0x5, 0x2) semget$private(0x0, 0x0, 0x1c4) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080), 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/101, 0x65}, 0x3f8d}, 0x10, 0xa02, 0x0) setreuid(0x0, 0xee01) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}], 0x1, 0x0}, 0x0) setuid(0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) mlock(&(0x7f0000866000/0x2000)=nil, 0x2000) semctl$SETALL(0x0, 0x0, 0x9, 0x0) executing program 5: setpgid(0x0, 0x0) r0 = socket(0x18, 0x0, 0x0) close(r0) r1 = socket(0x800000018, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) writev(r1, &(0x7f0000001140)=[{0x0}], 0x1) r2 = socket(0x2, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x62e2dd08f149ff1b, r4) shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0) fcntl$setstatus(r2, 0x4, 0x40) r5 = getpgid(0x0) fcntl$setown(r2, 0x6, r5) shutdown(r2, 0x0) r6 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r8 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r8, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r7, 0x0, 0x0) pwritev(r6, &(0x7f0000000080), 0x0, 0x0) executing program 0: chmod(&(0x7f00000000c0)='./file1\x00', 0x153) _ksem_timedwait(0x0, &(0x7f0000000080)={0xa9c, 0x8fb}) _ksem_open(&(0x7f0000000140)="53eff6580b210a2fa9fe45de1becc6fb20f9f0950c9c10d408ea2b928c8dfd4eb4dc71b662635ec1396590791a8f386355b48c8c12cb43d36d0ae49fffe49892358658b36c18cd2918aa2ad2787273732024c48ddd23bd1de00e64f129d1aab9a125d6f78caf00fff81c82a2378ecf110ff36a5ec5c27b6a734a22ca132c4fda83a802c86fe38f3bcde7f423713dc6b14b9b6e63f9906ca9e6af6c12e1f2492669e30e157adc744cb68a166df8cf067e34efa04113dcb7fa381e560f602efc80fce4c8d3597665b56ff7109808603176d1", 0x800, 0x200, 0x0, &(0x7f0000000380)) minherit(&(0x7f0000800000/0x800000)=nil, 0x802000000000, 0x0) mmap(&(0x7f0000dca000/0x3000)=nil, 0x3000, 0x2, 0x810, 0xffffffffffffffff, 0x5, 0x2) semget$private(0x0, 0x0, 0x1c4) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080), 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/101, 0x65}, 0x3f8d}, 0x10, 0xa02, 0x0) setreuid(0x0, 0xee01) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}], 0x1, 0x0}, 0x0) setuid(0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) mlock(&(0x7f0000866000/0x2000)=nil, 0x2000) semctl$SETALL(0x0, 0x0, 0x9, 0x0) executing program 2: chmod(&(0x7f00000000c0)='./file1\x00', 0x153) _ksem_timedwait(0x0, &(0x7f0000000080)={0xa9c, 0x8fb}) _ksem_open(&(0x7f0000000140)="53eff6580b210a2fa9fe45de1becc6fb20f9f0950c9c10d408ea2b928c8dfd4eb4dc71b662635ec1396590791a8f386355b48c8c12cb43d36d0ae49fffe49892358658b36c18cd2918aa2ad2787273732024c48ddd23bd1de00e64f129d1aab9a125d6f78caf00fff81c82a2378ecf110ff36a5ec5c27b6a734a22ca132c4fda83a802c86fe38f3bcde7f423713dc6b14b9b6e63f9906ca9e6af6c12e1f2492669e30e157adc744cb68a166df8cf067e34efa04113dcb7fa381e560f602efc80fce4c8d3597665b56ff7109808603176d1", 0x800, 0x200, 0x0, &(0x7f0000000380)) minherit(&(0x7f0000800000/0x800000)=nil, 0x802000000000, 0x0) mmap(&(0x7f0000dca000/0x3000)=nil, 0x3000, 0x2, 0x810, 0xffffffffffffffff, 0x5, 0x2) semget$private(0x0, 0x0, 0x1c4) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080), 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/101, 0x65}, 0x3f8d}, 0x10, 0xa02, 0x0) setreuid(0x0, 0xee01) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}], 0x1, 0x0}, 0x0) setuid(0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) mlock(&(0x7f0000866000/0x2000)=nil, 0x2000) semctl$SETALL(0x0, 0x0, 0x9, 0x0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) compat_50___lstat30(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) executing program 3: __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) socket$inet(0x2, 0x4, 0xe0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x2}, 0xc) write(0xffffffffffffffff, &(0x7f0000000340), 0xd4e688a67930cd) r0 = _lwp_self() _lwp_detach(r0) _lwp_exit() r1 = _lwp_self() _lwp_wait(r0, &(0x7f00000000c0)=r0) _lwp_detach(r1) compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 4: chmod(&(0x7f00000000c0)='./file1\x00', 0x153) _ksem_timedwait(0x0, &(0x7f0000000080)={0xa9c, 0x8fb}) _ksem_open(&(0x7f0000000140)="53eff6580b210a2fa9fe45de1becc6fb20f9f0950c9c10d408ea2b928c8dfd4eb4dc71b662635ec1396590791a8f386355b48c8c12cb43d36d0ae49fffe49892358658b36c18cd2918aa2ad2787273732024c48ddd23bd1de00e64f129d1aab9a125d6f78caf00fff81c82a2378ecf110ff36a5ec5c27b6a734a22ca132c4fda83a802c86fe38f3bcde7f423713dc6b14b9b6e63f9906ca9e6af6c12e1f2492669e30e157adc744cb68a166df8cf067e34efa04113dcb7fa381e560f602efc80fce4c8d3597665b56ff7109808603176d1", 0x800, 0x200, 0x0, &(0x7f0000000380)) minherit(&(0x7f0000800000/0x800000)=nil, 0x802000000000, 0x0) mmap(&(0x7f0000dca000/0x3000)=nil, 0x3000, 0x2, 0x810, 0xffffffffffffffff, 0x5, 0x2) semget$private(0x0, 0x0, 0x1c4) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080), 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/101, 0x65}, 0x3f8d}, 0x10, 0xa02, 0x0) setreuid(0x0, 0xee01) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}], 0x1, 0x0}, 0x0) setuid(0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) mlock(&(0x7f0000866000/0x2000)=nil, 0x2000) semctl$SETALL(0x0, 0x0, 0x9, 0x0) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000180)=[{0x0, 0x2}], 0x1, 0x0) executing program 2: semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r0 = socket(0x18, 0x1, 0x0) close(r0) sendmsg(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000040), 0x8, 0x0, 0x0, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) munlock(&(0x7f0000ffa000/0x1000)=nil, 0x800000000000) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) executing program 2: r0 = socket(0x2, 0x3, 0x0) compat_43_orecvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x41) executing program 5: setpgid(0x0, 0x0) r0 = socket(0x18, 0x0, 0x0) close(r0) r1 = socket(0x800000018, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) writev(r1, &(0x7f0000001140)=[{0x0}], 0x1) r2 = socket(0x2, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x62e2dd08f149ff1b, r4) shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0) fcntl$setstatus(r2, 0x4, 0x40) r5 = getpgid(0x0) fcntl$setown(r2, 0x6, r5) shutdown(r2, 0x0) r6 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r7 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r8 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r8, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r7, 0x0, 0x0) pwritev(r6, &(0x7f0000000080), 0x0, 0x0) executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$WSKBDIO_SETMAP(r0, 0x80145003, &(0x7f0000000000)={0x0, 0x0}) executing program 0: chmod(&(0x7f00000000c0)='./file1\x00', 0x153) _ksem_timedwait(0x0, &(0x7f0000000080)={0xa9c, 0x8fb}) _ksem_open(&(0x7f0000000140)="53eff6580b210a2fa9fe45de1becc6fb20f9f0950c9c10d408ea2b928c8dfd4eb4dc71b662635ec1396590791a8f386355b48c8c12cb43d36d0ae49fffe49892358658b36c18cd2918aa2ad2787273732024c48ddd23bd1de00e64f129d1aab9a125d6f78caf00fff81c82a2378ecf110ff36a5ec5c27b6a734a22ca132c4fda83a802c86fe38f3bcde7f423713dc6b14b9b6e63f9906ca9e6af6c12e1f2492669e30e157adc744cb68a166df8cf067e34efa04113dcb7fa381e560f602efc80fce4c8d3597665b56ff7109808603176d1", 0x800, 0x200, 0x0, &(0x7f0000000380)) minherit(&(0x7f0000800000/0x800000)=nil, 0x802000000000, 0x0) mmap(&(0x7f0000dca000/0x3000)=nil, 0x3000, 0x2, 0x810, 0xffffffffffffffff, 0x5, 0x2) semget$private(0x0, 0x0, 0x1c4) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080), 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/101, 0x65}, 0x3f8d}, 0x10, 0xa02, 0x0) setreuid(0x0, 0xee01) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}], 0x1, 0x0}, 0x0) setuid(0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) mlock(&(0x7f0000866000/0x2000)=nil, 0x2000) semctl$SETALL(0x0, 0x0, 0x9, 0x0) [ 124.1452210] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3129 command syz-executor.5) executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0) executing program 2: mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1e, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x80046476, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pci}) executing program 3: mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1e, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x80046476, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pci}) executing program 5: r0 = socket(0x1f, 0x5, 0x2) getsockopt$inet_opts(r0, 0x2, 0x6, 0x0, 0x0) executing program 3: _ksem_timedwait(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffb}) executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x0, &(0x7f0000000040)="00fb6c4f", 0xffffffffffffff6c) socket$inet(0x2, 0x3, 0x0) socket$inet(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000180)="21f56e6940f35b0d25c0a235ff8f65bb08d10de320887c2f6638f0cfb5f71f8bde12f50dfb438de17b8875b396a19bdeab7c495b0f8119f645deaa695be0374b9209", 0x0, 0x0}) write(r1, &(0x7f0000000080)="8e", 0x4c0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) pathconf(&(0x7f0000000080)='./file0\x00', 0x6) executing program 5: chmod(&(0x7f00000000c0)='./file1\x00', 0x153) _ksem_timedwait(0x0, &(0x7f0000000080)={0xa9c, 0x8fb}) _ksem_open(&(0x7f0000000140)="53eff6580b210a2fa9fe45de1becc6fb20f9f0950c9c10d408ea2b928c8dfd4eb4dc71b662635ec1396590791a8f386355b48c8c12cb43d36d0ae49fffe49892358658b36c18cd2918aa2ad2787273732024c48ddd23bd1de00e64f129d1aab9a125d6f78caf00fff81c82a2378ecf110ff36a5ec5c27b6a734a22ca132c4fda83a802c86fe38f3bcde7f423713dc6b14b9b6e63f9906ca9e6af6c12e1f2492669e30e157adc744cb68a166df8cf067e34efa04113dcb7fa381e560f602efc80fce4c8d3597665b56ff7109808603176d1", 0x800, 0x200, 0x0, &(0x7f0000000380)) minherit(&(0x7f0000800000/0x800000)=nil, 0x802000000000, 0x0) mmap(&(0x7f0000dca000/0x3000)=nil, 0x3000, 0x2, 0x810, 0xffffffffffffffff, 0x5, 0x2) semget$private(0x0, 0x0, 0x1c4) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080), 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/101, 0x65}, 0x3f8d}, 0x10, 0xa02, 0x0) setreuid(0x0, 0xee01) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}], 0x1, 0x0}, 0x0) setuid(0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) mlock(&(0x7f0000866000/0x2000)=nil, 0x2000) semctl$SETALL(0x0, 0x0, 0x9, 0x0) executing program 4: chmod(&(0x7f00000000c0)='./file1\x00', 0x153) _ksem_timedwait(0x0, &(0x7f0000000080)={0xa9c, 0x8fb}) _ksem_open(&(0x7f0000000140)="53eff6580b210a2fa9fe45de1becc6fb20f9f0950c9c10d408ea2b928c8dfd4eb4dc71b662635ec1396590791a8f386355b48c8c12cb43d36d0ae49fffe49892358658b36c18cd2918aa2ad2787273732024c48ddd23bd1de00e64f129d1aab9a125d6f78caf00fff81c82a2378ecf110ff36a5ec5c27b6a734a22ca132c4fda83a802c86fe38f3bcde7f423713dc6b14b9b6e63f9906ca9e6af6c12e1f2492669e30e157adc744cb68a166df8cf067e34efa04113dcb7fa381e560f602efc80fce4c8d3597665b56ff7109808603176d1", 0x800, 0x200, 0x0, &(0x7f0000000380)) minherit(&(0x7f0000800000/0x800000)=nil, 0x802000000000, 0x0) mmap(&(0x7f0000dca000/0x3000)=nil, 0x3000, 0x2, 0x810, 0xffffffffffffffff, 0x5, 0x2) semget$private(0x0, 0x0, 0x1c4) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080), 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/101, 0x65}, 0x3f8d}, 0x10, 0xa02, 0x0) setreuid(0x0, 0xee01) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}], 0x1, 0x0}, 0x0) setuid(0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) mlock(&(0x7f0000866000/0x2000)=nil, 0x2000) semctl$SETALL(0x0, 0x0, 0x9, 0x0) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000200)='./file0\x00', 0x2) executing program 0: mknod(0x0, 0x0, 0x4301) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x13, &(0x7f0000000080)="301dc649", 0x4) executing program 3: compat_43_osend(0xffffffffffffffff, &(0x7f0000000080)="6b0451b0f8fad7242e718e3071633a6179f26b6e748203eac7a8b896b69a5c45e89c51c5667a7b992b7347c4bf4c0ece77fba5f7c779e5c3ecee3a66c445bc25127eff9395afc5d0386cceba1a3411ed1137d8b211acbe28739f4d0d221b32c71611583ed84b83b04a9548dcb8b7a1accfcd5c96f3278a5da2d99a693059d82a33c493bd546ea12d64ee6f968930df3d673280ee33f44c407a380abea0ee4a9b60115538242e39244e5d1f6fd305c1", 0xaf, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) executing program 2: setreuid(0x0, 0xee01) clock_nanosleep(0x40000000, 0x0, &(0x7f0000000380), 0x0) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000200)='./file0\x00', 0x2) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000200)='./file0\x00', 0x2) executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x0, &(0x7f0000000040)="00fb6c4f", 0xffffffffffffff6c) socket$inet(0x2, 0x3, 0x0) socket$inet(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000180)="21f56e6940f35b0d25c0a235ff8f65bb08d10de320887c2f6638f0cfb5f71f8bde12f50dfb438de17b8875b396a19bdeab7c495b0f8119f645deaa695be0374b9209", 0x0, 0x0}) write(r1, &(0x7f0000000080)="8e", 0x4c0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) pathconf(&(0x7f0000000080)='./file0\x00', 0x6) executing program 4: pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) compat_50_futimes(0xffffffffffffffff, 0x0) executing program 0: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2b}}) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000380)=0xffffffffffffff24) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = socket(0x18, 0x1, 0x0) dup2(r0, r1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) [ 126.0452285] WARNING: module error: vfs load failed for `!ni@[%5e |/f8C{u|I[Ei[7K ', error 2 executing program 1: chmod(&(0x7f00000000c0)='./file1\x00', 0x153) _ksem_timedwait(0x0, &(0x7f0000000080)={0xa9c, 0x8fb}) _ksem_open(&(0x7f0000000140)="53eff6580b210a2fa9fe45de1becc6fb20f9f0950c9c10d408ea2b928c8dfd4eb4dc71b662635ec1396590791a8f386355b48c8c12cb43d36d0ae49fffe49892358658b36c18cd2918aa2ad2787273732024c48ddd23bd1de00e64f129d1aab9a125d6f78caf00fff81c82a2378ecf110ff36a5ec5c27b6a734a22ca132c4fda83a802c86fe38f3bcde7f423713dc6b14b9b6e63f9906ca9e6af6c12e1f2492669e30e157adc744cb68a166df8cf067e34efa04113dcb7fa381e560f602efc80fce4c8d3597665b56ff7109808603176d1", 0x800, 0x200, 0x0, &(0x7f0000000380)) minherit(&(0x7f0000800000/0x800000)=nil, 0x802000000000, 0x0) mmap(&(0x7f0000dca000/0x3000)=nil, 0x3000, 0x2, 0x810, 0xffffffffffffffff, 0x5, 0x2) semget$private(0x0, 0x0, 0x1c4) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080), 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/101, 0x65}, 0x3f8d}, 0x10, 0xa02, 0x0) setreuid(0x0, 0xee01) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}], 0x1, 0x0}, 0x0) setuid(0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) mlock(&(0x7f0000866000/0x2000)=nil, 0x2000) semctl$SETALL(0x0, 0x0, 0x9, 0x0) executing program 5: mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1e, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x80046476, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pci}) executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0) executing program 4: chmod(&(0x7f00000000c0)='./file1\x00', 0x153) _ksem_timedwait(0x0, &(0x7f0000000080)={0xa9c, 0x8fb}) _ksem_open(&(0x7f0000000140)="53eff6580b210a2fa9fe45de1becc6fb20f9f0950c9c10d408ea2b928c8dfd4eb4dc71b662635ec1396590791a8f386355b48c8c12cb43d36d0ae49fffe49892358658b36c18cd2918aa2ad2787273732024c48ddd23bd1de00e64f129d1aab9a125d6f78caf00fff81c82a2378ecf110ff36a5ec5c27b6a734a22ca132c4fda83a802c86fe38f3bcde7f423713dc6b14b9b6e63f9906ca9e6af6c12e1f2492669e30e157adc744cb68a166df8cf067e34efa04113dcb7fa381e560f602efc80fce4c8d3597665b56ff7109808603176d1", 0x800, 0x200, 0x0, &(0x7f0000000380)) minherit(&(0x7f0000800000/0x800000)=nil, 0x802000000000, 0x0) mmap(&(0x7f0000dca000/0x3000)=nil, 0x3000, 0x2, 0x810, 0xffffffffffffffff, 0x5, 0x2) semget$private(0x0, 0x0, 0x1c4) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080), 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/101, 0x65}, 0x3f8d}, 0x10, 0xa02, 0x0) setreuid(0x0, 0xee01) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}], 0x1, 0x0}, 0x0) setuid(0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) mlock(&(0x7f0000866000/0x2000)=nil, 0x2000) semctl$SETALL(0x0, 0x0, 0x9, 0x0) executing program 2: chmod(&(0x7f00000000c0)='./file1\x00', 0x153) _ksem_timedwait(0x0, &(0x7f0000000080)={0xa9c, 0x8fb}) _ksem_open(&(0x7f0000000140)="53eff6580b210a2fa9fe45de1becc6fb20f9f0950c9c10d408ea2b928c8dfd4eb4dc71b662635ec1396590791a8f386355b48c8c12cb43d36d0ae49fffe49892358658b36c18cd2918aa2ad2787273732024c48ddd23bd1de00e64f129d1aab9a125d6f78caf00fff81c82a2378ecf110ff36a5ec5c27b6a734a22ca132c4fda83a802c86fe38f3bcde7f423713dc6b14b9b6e63f9906ca9e6af6c12e1f2492669e30e157adc744cb68a166df8cf067e34efa04113dcb7fa381e560f602efc80fce4c8d3597665b56ff7109808603176d1", 0x800, 0x200, 0x0, &(0x7f0000000380)) minherit(&(0x7f0000800000/0x800000)=nil, 0x802000000000, 0x0) mmap(&(0x7f0000dca000/0x3000)=nil, 0x3000, 0x2, 0x810, 0xffffffffffffffff, 0x5, 0x2) semget$private(0x0, 0x0, 0x1c4) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080), 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/101, 0x65}, 0x3f8d}, 0x10, 0xa02, 0x0) setreuid(0x0, 0xee01) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}], 0x1, 0x0}, 0x0) setuid(0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) mlock(&(0x7f0000866000/0x2000)=nil, 0x2000) semctl$SETALL(0x0, 0x0, 0x9, 0x0) executing program 5: mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000880)=[{0x0}], 0x1) executing program 1: chmod(&(0x7f00000000c0)='./file1\x00', 0x153) _ksem_timedwait(0x0, &(0x7f0000000080)={0xa9c, 0x8fb}) _ksem_open(&(0x7f0000000140)="53eff6580b210a2fa9fe45de1becc6fb20f9f0950c9c10d408ea2b928c8dfd4eb4dc71b662635ec1396590791a8f386355b48c8c12cb43d36d0ae49fffe49892358658b36c18cd2918aa2ad2787273732024c48ddd23bd1de00e64f129d1aab9a125d6f78caf00fff81c82a2378ecf110ff36a5ec5c27b6a734a22ca132c4fda83a802c86fe38f3bcde7f423713dc6b14b9b6e63f9906ca9e6af6c12e1f2492669e30e157adc744cb68a166df8cf067e34efa04113dcb7fa381e560f602efc80fce4c8d3597665b56ff7109808603176d1", 0x800, 0x200, 0x0, &(0x7f0000000380)) minherit(&(0x7f0000800000/0x800000)=nil, 0x802000000000, 0x0) mmap(&(0x7f0000dca000/0x3000)=nil, 0x3000, 0x2, 0x810, 0xffffffffffffffff, 0x5, 0x2) semget$private(0x0, 0x0, 0x1c4) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080), 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/101, 0x65}, 0x3f8d}, 0x10, 0xa02, 0x0) setreuid(0x0, 0xee01) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}], 0x1, 0x0}, 0x0) setuid(0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) mlock(&(0x7f0000866000/0x2000)=nil, 0x2000) semctl$SETALL(0x0, 0x0, 0x9, 0x0) executing program 2: r0 = socket(0x18, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x6b, 0x0, 0x0) executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0) executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) getpid() shutdown(r0, 0x1) executing program 3: chmod(&(0x7f00000000c0)='./file1\x00', 0x153) _ksem_timedwait(0x0, &(0x7f0000000080)={0xa9c, 0x8fb}) _ksem_open(&(0x7f0000000140)="53eff6580b210a2fa9fe45de1becc6fb20f9f0950c9c10d408ea2b928c8dfd4eb4dc71b662635ec1396590791a8f386355b48c8c12cb43d36d0ae49fffe49892358658b36c18cd2918aa2ad2787273732024c48ddd23bd1de00e64f129d1aab9a125d6f78caf00fff81c82a2378ecf110ff36a5ec5c27b6a734a22ca132c4fda83a802c86fe38f3bcde7f423713dc6b14b9b6e63f9906ca9e6af6c12e1f2492669e30e157adc744cb68a166df8cf067e34efa04113dcb7fa381e560f602efc80fce4c8d3597665b56ff7109808603176d1", 0x800, 0x200, 0x0, &(0x7f0000000380)) minherit(&(0x7f0000800000/0x800000)=nil, 0x802000000000, 0x0) mmap(&(0x7f0000dca000/0x3000)=nil, 0x3000, 0x2, 0x810, 0xffffffffffffffff, 0x5, 0x2) semget$private(0x0, 0x0, 0x1c4) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080), 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/101, 0x65}, 0x3f8d}, 0x10, 0xa02, 0x0) setreuid(0x0, 0xee01) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}], 0x1, 0x0}, 0x0) setuid(0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) mlock(&(0x7f0000866000/0x2000)=nil, 0x2000) semctl$SETALL(0x0, 0x0, 0x9, 0x0) executing program 4: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURPOS(r0, 0x2000745e, 0x0) ioctl$WSKBDIO_GETMODE(r0, 0x40045714, 0x0) executing program 5: mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000880)=[{0x0}], 0x1) executing program 0: chmod(&(0x7f00000000c0)='./file1\x00', 0x153) _ksem_timedwait(0x0, &(0x7f0000000080)={0xa9c, 0x8fb}) _ksem_open(&(0x7f0000000140)="53eff6580b210a2fa9fe45de1becc6fb20f9f0950c9c10d408ea2b928c8dfd4eb4dc71b662635ec1396590791a8f386355b48c8c12cb43d36d0ae49fffe49892358658b36c18cd2918aa2ad2787273732024c48ddd23bd1de00e64f129d1aab9a125d6f78caf00fff81c82a2378ecf110ff36a5ec5c27b6a734a22ca132c4fda83a802c86fe38f3bcde7f423713dc6b14b9b6e63f9906ca9e6af6c12e1f2492669e30e157adc744cb68a166df8cf067e34efa04113dcb7fa381e560f602efc80fce4c8d3597665b56ff7109808603176d1", 0x800, 0x200, 0x0, &(0x7f0000000380)) minherit(&(0x7f0000800000/0x800000)=nil, 0x802000000000, 0x0) mmap(&(0x7f0000dca000/0x3000)=nil, 0x3000, 0x2, 0x810, 0xffffffffffffffff, 0x5, 0x2) semget$private(0x0, 0x0, 0x1c4) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080), 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/101, 0x65}, 0x3f8d}, 0x10, 0xa02, 0x0) setreuid(0x0, 0xee01) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}], 0x1, 0x0}, 0x0) setuid(0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) mlock(&(0x7f0000866000/0x2000)=nil, 0x2000) semctl$SETALL(0x0, 0x0, 0x9, 0x0) executing program 2: mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000880)=[{0x0}], 0x1) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) setuid(0xee01) fchdir(r0) executing program 4: chmod(&(0x7f00000000c0)='./file1\x00', 0x153) _ksem_timedwait(0x0, &(0x7f0000000080)={0xa9c, 0x8fb}) _ksem_open(&(0x7f0000000140)="53eff6580b210a2fa9fe45de1becc6fb20f9f0950c9c10d408ea2b928c8dfd4eb4dc71b662635ec1396590791a8f386355b48c8c12cb43d36d0ae49fffe49892358658b36c18cd2918aa2ad2787273732024c48ddd23bd1de00e64f129d1aab9a125d6f78caf00fff81c82a2378ecf110ff36a5ec5c27b6a734a22ca132c4fda83a802c86fe38f3bcde7f423713dc6b14b9b6e63f9906ca9e6af6c12e1f2492669e30e157adc744cb68a166df8cf067e34efa04113dcb7fa381e560f602efc80fce4c8d3597665b56ff7109808603176d1", 0x800, 0x200, 0x0, &(0x7f0000000380)) minherit(&(0x7f0000800000/0x800000)=nil, 0x802000000000, 0x0) mmap(&(0x7f0000dca000/0x3000)=nil, 0x3000, 0x2, 0x810, 0xffffffffffffffff, 0x5, 0x2) semget$private(0x0, 0x0, 0x1c4) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080), 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/101, 0x65}, 0x3f8d}, 0x10, 0xa02, 0x0) setreuid(0x0, 0xee01) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}], 0x1, 0x0}, 0x0) setuid(0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) mlock(&(0x7f0000866000/0x2000)=nil, 0x2000) semctl$SETALL(0x0, 0x0, 0x9, 0x0) executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_clock_settime(0x0, &(0x7f00000000c0)) executing program 3: __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) socket$inet(0x2, 0x4, 0xe0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x2}, 0xc) write(0xffffffffffffffff, &(0x7f0000000340), 0xd4e688a67930cd) r0 = _lwp_self() _lwp_detach(r0) _lwp_exit() r1 = _lwp_self() _lwp_wait(r0, &(0x7f00000000c0)=r0) _lwp_detach(r1) compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 1: pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) compat_50_futimes(0xffffffffffffffff, 0x0) executing program 5: semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r0 = socket(0x18, 0x1, 0x0) close(r0) sendmsg(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000040), 0x8, 0x0, 0x0, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) munlock(&(0x7f0000ffa000/0x1000)=nil, 0x800000000000) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) executing program 2: r0 = compat_30_socket(0x22, 0x3, 0x0) symlinkat(&(0x7f0000000040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, 0x0) compat_43_osend(r0, &(0x7f0000000040)="58030707", 0x358, 0x0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0xc0184603, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 0: chmod(&(0x7f00000000c0)='./file1\x00', 0x153) _ksem_timedwait(0x0, &(0x7f0000000080)={0xa9c, 0x8fb}) _ksem_open(&(0x7f0000000140)="53eff6580b210a2fa9fe45de1becc6fb20f9f0950c9c10d408ea2b928c8dfd4eb4dc71b662635ec1396590791a8f386355b48c8c12cb43d36d0ae49fffe49892358658b36c18cd2918aa2ad2787273732024c48ddd23bd1de00e64f129d1aab9a125d6f78caf00fff81c82a2378ecf110ff36a5ec5c27b6a734a22ca132c4fda83a802c86fe38f3bcde7f423713dc6b14b9b6e63f9906ca9e6af6c12e1f2492669e30e157adc744cb68a166df8cf067e34efa04113dcb7fa381e560f602efc80fce4c8d3597665b56ff7109808603176d1", 0x800, 0x200, 0x0, &(0x7f0000000380)) minherit(&(0x7f0000800000/0x800000)=nil, 0x802000000000, 0x0) mmap(&(0x7f0000dca000/0x3000)=nil, 0x3000, 0x2, 0x810, 0xffffffffffffffff, 0x5, 0x2) semget$private(0x0, 0x0, 0x1c4) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080), 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/101, 0x65}, 0x3f8d}, 0x10, 0xa02, 0x0) setreuid(0x0, 0xee01) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}], 0x1, 0x0}, 0x0) setuid(0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) mlock(&(0x7f0000866000/0x2000)=nil, 0x2000) semctl$SETALL(0x0, 0x0, 0x9, 0x0) executing program 4: mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x205310) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$KDSETMODE(r0, 0x20004b0a) executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_43_ogetdirentries(r0, 0x0, 0x0, 0x0) executing program 3: chmod(&(0x7f00000000c0)='./file1\x00', 0x153) _ksem_timedwait(0x0, &(0x7f0000000080)={0xa9c, 0x8fb}) _ksem_open(&(0x7f0000000140)="53eff6580b210a2fa9fe45de1becc6fb20f9f0950c9c10d408ea2b928c8dfd4eb4dc71b662635ec1396590791a8f386355b48c8c12cb43d36d0ae49fffe49892358658b36c18cd2918aa2ad2787273732024c48ddd23bd1de00e64f129d1aab9a125d6f78caf00fff81c82a2378ecf110ff36a5ec5c27b6a734a22ca132c4fda83a802c86fe38f3bcde7f423713dc6b14b9b6e63f9906ca9e6af6c12e1f2492669e30e157adc744cb68a166df8cf067e34efa04113dcb7fa381e560f602efc80fce4c8d3597665b56ff7109808603176d1", 0x800, 0x200, 0x0, &(0x7f0000000380)) minherit(&(0x7f0000800000/0x800000)=nil, 0x802000000000, 0x0) mmap(&(0x7f0000dca000/0x3000)=nil, 0x3000, 0x2, 0x810, 0xffffffffffffffff, 0x5, 0x2) semget$private(0x0, 0x0, 0x1c4) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080), 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/101, 0x65}, 0x3f8d}, 0x10, 0xa02, 0x0) setreuid(0x0, 0xee01) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}], 0x1, 0x0}, 0x0) setuid(0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) mlock(&(0x7f0000866000/0x2000)=nil, 0x2000) semctl$SETALL(0x0, 0x0, 0x9, 0x0) executing program 4: open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) compat_60__lwp_park(0x0, 0xffffffffffffffff, 0x0, 0x0) executing program 5: chmod(&(0x7f00000000c0)='./file1\x00', 0x153) _ksem_timedwait(0x0, &(0x7f0000000080)={0xa9c, 0x8fb}) _ksem_open(&(0x7f0000000140)="53eff6580b210a2fa9fe45de1becc6fb20f9f0950c9c10d408ea2b928c8dfd4eb4dc71b662635ec1396590791a8f386355b48c8c12cb43d36d0ae49fffe49892358658b36c18cd2918aa2ad2787273732024c48ddd23bd1de00e64f129d1aab9a125d6f78caf00fff81c82a2378ecf110ff36a5ec5c27b6a734a22ca132c4fda83a802c86fe38f3bcde7f423713dc6b14b9b6e63f9906ca9e6af6c12e1f2492669e30e157adc744cb68a166df8cf067e34efa04113dcb7fa381e560f602efc80fce4c8d3597665b56ff7109808603176d1", 0x800, 0x200, 0x0, &(0x7f0000000380)) minherit(&(0x7f0000800000/0x800000)=nil, 0x802000000000, 0x0) mmap(&(0x7f0000dca000/0x3000)=nil, 0x3000, 0x2, 0x810, 0xffffffffffffffff, 0x5, 0x2) semget$private(0x0, 0x0, 0x1c4) geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080), 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=""/101, 0x65}, 0x3f8d}, 0x10, 0xa02, 0x0) setreuid(0x0, 0xee01) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}], 0x1, 0x0}, 0x0) setuid(0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) mlock(&(0x7f0000866000/0x2000)=nil, 0x2000) semctl$SETALL(0x0, 0x0, 0x9, 0x0) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETMAP(r0, 0xc004667a, &(0x7f0000000180)={0x0, 0x0}) executing program 2: __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) socket$inet(0x2, 0x4, 0xe0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x2}, 0xc) write(0xffffffffffffffff, &(0x7f0000000340), 0xd4e688a67930cd) r0 = _lwp_self() _lwp_detach(r0) _lwp_exit() r1 = _lwp_self() _lwp_wait(r0, &(0x7f00000000c0)=r0) _lwp_detach(r1) compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 1: compat_50__lwp_park(0xffffffffffffffff, 0x0, 0x0, 0x0) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) compat_50___lstat30(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) executing program 0: semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r0 = socket(0x18, 0x1, 0x0) close(r0) sendmsg(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000040), 0x8, 0x0, 0x0, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) munlock(&(0x7f0000ffa000/0x1000)=nil, 0x800000000000) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000200)='./file0\x00', 0x2) executing program 4: r0 = compat_30_socket(0x22, 0x3, 0x0) symlinkat(&(0x7f0000000040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, 0x0) compat_43_osend(r0, &(0x7f0000000040)="58030707", 0x358, 0x0) executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000002d00)=0x9) r1 = getpid() fcntl$setown(r0, 0x6, r1) shutdown(r0, 0x0) executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000002d00)=0x9) r1 = getpid() fcntl$setown(r0, 0x6, r1) shutdown(r0, 0x0) executing program 1: compat_50__lwp_park(0xffffffffffffffff, 0x0, 0x0, 0x0) executing program 3: r0 = compat_30_socket(0x22, 0x3, 0x0) symlinkat(&(0x7f0000000040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, 0x0) compat_43_osend(r0, &(0x7f0000000040)="58030707", 0x358, 0x0) executing program 1: __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) socket$inet(0x2, 0x4, 0xe0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x2}, 0xc) write(0xffffffffffffffff, &(0x7f0000000340), 0xd4e688a67930cd) r0 = _lwp_self() _lwp_detach(r0) _lwp_exit() r1 = _lwp_self() _lwp_wait(r0, &(0x7f00000000c0)=r0) _lwp_detach(r1) compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 4: mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x205310) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$KDSETMODE(r0, 0x20004b0a) executing program 2: r0 = compat_30_socket(0x22, 0x3, 0x0) symlinkat(&(0x7f0000000040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, 0x0) compat_43_osend(r0, &(0x7f0000000040)="58030707", 0x358, 0x0) executing program 5: mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1e, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x80046476, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @pci}) executing program 3: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURPOS(r0, 0x2000745e, 0x0) ioctl$WSKBDIO_GETMODE(r0, 0x40045714, 0x0) executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001) __posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x3) executing program 4: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) rmdir(&(0x7f0000000480)='./file1\x00') open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(0x0, 0x0) chmod(0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc) socket$inet(0x2, 0xc004, 0x12) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./bus/\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r1, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)) r2 = semget$private(0x0, 0x2, 0x39a) semop(r2, &(0x7f00000005c0), 0x0) semctl$GETPID(r2, 0x0, 0x4, 0x0) executing program 5: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x18, r0, 0x0, 0x0) executing program 2: r0 = socket(0x18, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x6b, 0x0, 0x0) executing program 3: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) rmdir(&(0x7f0000000480)='./file1\x00') open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(0x0, 0x0) chmod(0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc) socket$inet(0x2, 0xc004, 0x12) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./bus/\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r1, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)) r2 = semget$private(0x0, 0x2, 0x39a) semop(r2, &(0x7f00000005c0), 0x0) semctl$GETPID(r2, 0x0, 0x4, 0x0) executing program 2: mknod(0x0, 0x0, 0x4301) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x13, &(0x7f0000000080)="301dc649", 0x4) executing program 1: r0 = socket(0x1f, 0x5, 0x2) getsockopt$inet_opts(r0, 0x2, 0x6, 0x0, 0x0) executing program 2: compat_50__lwp_park(0xffffffffffffffff, 0x0, 0x0, 0x0) executing program 5: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) rmdir(&(0x7f0000000480)='./file1\x00') open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(0x0, 0x0) chmod(0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc) socket$inet(0x2, 0xc004, 0x12) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./bus/\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r1, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)) r2 = semget$private(0x0, 0x2, 0x39a) semop(r2, &(0x7f00000005c0), 0x0) semctl$GETPID(r2, 0x0, 0x4, 0x0) executing program 3: socket(0x0, 0x0, 0x0) r0 = socket(0x12, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80206916, &(0x7f0000000180)=0x8000000000000032) executing program 0: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) rmdir(&(0x7f0000000480)='./file1\x00') open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(0x0, 0x0) chmod(0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc) socket$inet(0x2, 0xc004, 0x12) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./bus/\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r1, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)) r2 = semget$private(0x0, 0x2, 0x39a) semop(r2, &(0x7f00000005c0), 0x0) semctl$GETPID(r2, 0x0, 0x4, 0x0) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0xa) executing program 1: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) rmdir(&(0x7f0000000480)='./file1\x00') open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(0x0, 0x0) chmod(0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc) socket$inet(0x2, 0xc004, 0x12) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./bus/\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r1, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)) r2 = semget$private(0x0, 0x2, 0x39a) semop(r2, &(0x7f00000005c0), 0x0) semctl$GETPID(r2, 0x0, 0x4, 0x0) executing program 2: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) rmdir(&(0x7f0000000480)='./file1\x00') open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(0x0, 0x0) chmod(0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc) socket$inet(0x2, 0xc004, 0x12) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./bus/\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r1, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)) r2 = semget$private(0x0, 0x2, 0x39a) semop(r2, &(0x7f00000005c0), 0x0) semctl$GETPID(r2, 0x0, 0x4, 0x0) executing program 2: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001) __posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x3) executing program 1: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fchmod(r0, 0x0) executing program 5: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) rmdir(&(0x7f0000000480)='./file1\x00') open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(0x0, 0x0) chmod(0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc) socket$inet(0x2, 0xc004, 0x12) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./bus/\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r1, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)) r2 = semget$private(0x0, 0x2, 0x39a) semop(r2, &(0x7f00000005c0), 0x0) semctl$GETPID(r2, 0x0, 0x4, 0x0) executing program 3: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) compat_50___shmctl13$IPC_STAT(r0, 0x2, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) executing program 1: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURPOS(r0, 0x2000745e, 0x0) ioctl$WSKBDIO_GETMODE(r0, 0x40045714, 0x0) executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x40) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000000c0)='./file1\x00', 0x201) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') chroot(&(0x7f0000000040)='./file1/file0\x00') ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000200)={{0x18, 0x1}, {0x18, 0x1}}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x282) msgrcv(r2, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) msgsnd(r2, &(0x7f0000000580)=ANY=[@ANYRESOCT=r0, @ANYRES16=0x0, @ANYBLOB], 0x1f, 0x800) link(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x10, 0x8c1d1339122208fe, 0x4) msgsnd(r2, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) mprotect(&(0x7f00002fe000/0x1000)=nil, 0x1000, 0x5) socket$unix(0x1, 0x2, 0x0) msgsnd(r2, &(0x7f0000000280)=ANY=[@ANYRESDEC], 0x401, 0x0) executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x40) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000000c0)='./file1\x00', 0x201) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') chroot(&(0x7f0000000040)='./file1/file0\x00') ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000200)={{0x18, 0x1}, {0x18, 0x1}}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x282) msgrcv(r2, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) msgsnd(r2, &(0x7f0000000580)=ANY=[@ANYRESOCT=r0, @ANYRES16=0x0, @ANYBLOB], 0x1f, 0x800) link(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x10, 0x8c1d1339122208fe, 0x4) msgsnd(r2, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) mprotect(&(0x7f00002fe000/0x1000)=nil, 0x1000, 0x5) socket$unix(0x1, 0x2, 0x0) msgsnd(r2, &(0x7f0000000280)=ANY=[@ANYRESDEC], 0x401, 0x0) executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x40) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000000c0)='./file1\x00', 0x201) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') chroot(&(0x7f0000000040)='./file1/file0\x00') ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000200)={{0x18, 0x1}, {0x18, 0x1}}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x282) msgrcv(r2, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) msgsnd(r2, &(0x7f0000000580)=ANY=[@ANYRESOCT=r0, @ANYRES16=0x0, @ANYBLOB], 0x1f, 0x800) link(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x10, 0x8c1d1339122208fe, 0x4) msgsnd(r2, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) mprotect(&(0x7f00002fe000/0x1000)=nil, 0x1000, 0x5) socket$unix(0x1, 0x2, 0x0) msgsnd(r2, &(0x7f0000000280)=ANY=[@ANYRESDEC], 0x401, 0x0) executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x40) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000000c0)='./file1\x00', 0x201) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') chroot(&(0x7f0000000040)='./file1/file0\x00') ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000200)={{0x18, 0x1}, {0x18, 0x1}}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x282) msgrcv(r2, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) msgsnd(r2, &(0x7f0000000580)=ANY=[@ANYRESOCT=r0, @ANYRES16=0x0, @ANYBLOB], 0x1f, 0x800) link(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x10, 0x8c1d1339122208fe, 0x4) msgsnd(r2, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) mprotect(&(0x7f00002fe000/0x1000)=nil, 0x1000, 0x5) socket$unix(0x1, 0x2, 0x0) msgsnd(r2, &(0x7f0000000280)=ANY=[@ANYRESDEC], 0x401, 0x0) executing program 1: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURPOS(r0, 0x2000745e, 0x0) ioctl$WSKBDIO_GETMODE(r0, 0x40045714, 0x0) executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x40) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000000c0)='./file1\x00', 0x201) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') chroot(&(0x7f0000000040)='./file1/file0\x00') ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000200)={{0x18, 0x1}, {0x18, 0x1}}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x282) msgrcv(r2, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) msgsnd(r2, &(0x7f0000000580)=ANY=[@ANYRESOCT=r0, @ANYRES16=0x0, @ANYBLOB], 0x1f, 0x800) link(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x10, 0x8c1d1339122208fe, 0x4) msgsnd(r2, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) mprotect(&(0x7f00002fe000/0x1000)=nil, 0x1000, 0x5) socket$unix(0x1, 0x2, 0x0) msgsnd(r2, &(0x7f0000000280)=ANY=[@ANYRESDEC], 0x401, 0x0) executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4004747c, &(0x7f0000000040)) executing program 3: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) compat_50___shmctl13$IPC_STAT(r0, 0x2, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x40) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000000c0)='./file1\x00', 0x201) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') chroot(&(0x7f0000000040)='./file1/file0\x00') ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000200)={{0x18, 0x1}, {0x18, 0x1}}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x282) msgrcv(r2, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) msgsnd(r2, &(0x7f0000000580)=ANY=[@ANYRESOCT=r0, @ANYRES16=0x0, @ANYBLOB], 0x1f, 0x800) link(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x10, 0x8c1d1339122208fe, 0x4) msgsnd(r2, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) mprotect(&(0x7f00002fe000/0x1000)=nil, 0x1000, 0x5) socket$unix(0x1, 0x2, 0x0) msgsnd(r2, &(0x7f0000000280)=ANY=[@ANYRESDEC], 0x401, 0x0) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000001c0)) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file2\x00') executing program 0: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) rmdir(&(0x7f0000000480)='./file1\x00') open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(0x0, 0x0) chmod(0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc) socket$inet(0x2, 0xc004, 0x12) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./bus/\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r1, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)) r2 = semget$private(0x0, 0x2, 0x39a) semop(r2, &(0x7f00000005c0), 0x0) semctl$GETPID(r2, 0x0, 0x4, 0x0) executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0) executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4004747c, &(0x7f0000000040)) executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x40) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000000c0)='./file1\x00', 0x201) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') chroot(&(0x7f0000000040)='./file1/file0\x00') ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000200)={{0x18, 0x1}, {0x18, 0x1}}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x282) msgrcv(r2, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) msgsnd(r2, &(0x7f0000000580)=ANY=[@ANYRESOCT=r0, @ANYRES16=0x0, @ANYBLOB], 0x1f, 0x800) link(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x10, 0x8c1d1339122208fe, 0x4) msgsnd(r2, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) mprotect(&(0x7f00002fe000/0x1000)=nil, 0x1000, 0x5) socket$unix(0x1, 0x2, 0x0) msgsnd(r2, &(0x7f0000000280)=ANY=[@ANYRESDEC], 0x401, 0x0) executing program 5: r0 = compat_30_socket(0x22, 0x3, 0x0) symlinkat(&(0x7f0000000040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, 0x0) compat_43_osend(r0, &(0x7f0000000040)="58030707", 0x358, 0x0) executing program 4: socket(0x0, 0x0, 0x0) r0 = socket(0x12, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80206916, &(0x7f0000000180)=0x8000000000000032) executing program 3: compat_50_select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)={0x0, 0xfffffffffffffffc}) ./file0!ni@[%5e |/f8ϵC{uޫ|I[Eުi[7K [ 139.4452214] sockaddr_getsize_by_family: (syz-executor.4:2512:3127) Unhandled address family=0 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) compat_60__lwp_park(0x0, 0xffffffffffffffff, 0x0, 0x0) executing program 1: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) rmdir(&(0x7f0000000480)='./file1\x00') open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(0x0, 0x0) chmod(0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc) socket$inet(0x2, 0xc004, 0x12) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./bus/\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r1, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)) r2 = semget$private(0x0, 0x2, 0x39a) semop(r2, &(0x7f00000005c0), 0x0) semctl$GETPID(r2, 0x0, 0x4, 0x0) executing program 4: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) executing program 2: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000002000/0x2000)=nil, 0x0) executing program 2: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r0, 0x0, 0x0) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETMAP(r0, 0xc004667a, &(0x7f0000000180)={0x0, 0x0}) executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x40) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000000c0)='./file1\x00', 0x201) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') chroot(&(0x7f0000000040)='./file1/file0\x00') ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000200)={{0x18, 0x1}, {0x18, 0x1}}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x282) msgrcv(r2, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) msgsnd(r2, &(0x7f0000000580)=ANY=[@ANYRESOCT=r0, @ANYRES16=0x0, @ANYBLOB], 0x1f, 0x800) link(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x10, 0x8c1d1339122208fe, 0x4) msgsnd(r2, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) mprotect(&(0x7f00002fe000/0x1000)=nil, 0x1000, 0x5) socket$unix(0x1, 0x2, 0x0) msgsnd(r2, &(0x7f0000000280)=ANY=[@ANYRESDEC], 0x401, 0x0) executing program 1: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x18, r0, 0x0, 0x0) executing program 0: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x1000000000000000, 0x2}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048e69931929648", 0x14) executing program 5: r0 = compat_30_socket(0x22, 0x3, 0x0) symlinkat(&(0x7f0000000040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, 0x0) compat_43_osend(r0, &(0x7f0000000040)="58030707", 0x358, 0x0) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) compat_40_mount(&(0x7f0000000300)='coda\x00', &(0x7f0000000340)='./file0\x00', 0x0, &(0x7f0000000380)="9f") executing program 2: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x1000000000000000, 0x2}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048e69931929648", 0x14) executing program 5: mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x8004667d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_cmapinfo}) executing program 2: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0) executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x40) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000000c0)='./file1\x00', 0x201) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') chroot(&(0x7f0000000040)='./file1/file0\x00') ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000200)={{0x18, 0x1}, {0x18, 0x1}}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x282) msgrcv(r2, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) msgsnd(r2, &(0x7f0000000580)=ANY=[@ANYRESOCT=r0, @ANYRES16=0x0, @ANYBLOB], 0x1f, 0x800) link(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x10, 0x8c1d1339122208fe, 0x4) msgsnd(r2, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) mprotect(&(0x7f00002fe000/0x1000)=nil, 0x1000, 0x5) socket$unix(0x1, 0x2, 0x0) msgsnd(r2, &(0x7f0000000280)=ANY=[@ANYRESDEC], 0x401, 0x0) executing program 0: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x1000000000000000, 0x2}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048e69931929648", 0x14) executing program 1: openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8010427a, &(0x7f0000000140)) executing program 5: r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0206972, &(0x7f0000000180)=0x8000000000000032) executing program 0: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) rmdir(&(0x7f0000000480)='./file1\x00') open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(0x0, 0x0) chmod(0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc) socket$inet(0x2, 0xc004, 0x12) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./bus/\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r1, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)) r2 = semget$private(0x0, 0x2, 0x39a) semop(r2, &(0x7f00000005c0), 0x0) semctl$GETPID(r2, 0x0, 0x4, 0x0) executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x40) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000000c0)='./file1\x00', 0x201) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') chroot(&(0x7f0000000040)='./file1/file0\x00') ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000200)={{0x18, 0x1}, {0x18, 0x1}}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x282) msgrcv(r2, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) msgsnd(r2, &(0x7f0000000580)=ANY=[@ANYRESOCT=r0, @ANYRES16=0x0, @ANYBLOB], 0x1f, 0x800) link(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x10, 0x8c1d1339122208fe, 0x4) msgsnd(r2, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) mprotect(&(0x7f00002fe000/0x1000)=nil, 0x1000, 0x5) socket$unix(0x1, 0x2, 0x0) msgsnd(r2, &(0x7f0000000280)=ANY=[@ANYRESDEC], 0x401, 0x0) executing program 2: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) rmdir(&(0x7f0000000480)='./file1\x00') open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(0x0, 0x0) chmod(0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc) socket$inet(0x2, 0xc004, 0x12) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./bus/\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r1, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)) r2 = semget$private(0x0, 0x2, 0x39a) semop(r2, &(0x7f00000005c0), 0x0) semctl$GETPID(r2, 0x0, 0x4, 0x0) executing program 0: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) executing program 3: compat_50_select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)={0x0, 0xfffffffffffffffc}) executing program 2: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) executing program 1: openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8010427a, &(0x7f0000000140)) executing program 3: open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) compat_60__lwp_park(0x0, 0xffffffffffffffff, 0x0, 0x0) executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x40) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000000c0)='./file1\x00', 0x201) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') chroot(&(0x7f0000000040)='./file1/file0\x00') ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000200)={{0x18, 0x1}, {0x18, 0x1}}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x282) msgrcv(r2, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) msgsnd(r2, &(0x7f0000000580)=ANY=[@ANYRESOCT=r0, @ANYRES16=0x0, @ANYBLOB], 0x1f, 0x800) link(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x10, 0x8c1d1339122208fe, 0x4) msgsnd(r2, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) mprotect(&(0x7f00002fe000/0x1000)=nil, 0x1000, 0x5) socket$unix(0x1, 0x2, 0x0) msgsnd(r2, &(0x7f0000000280)=ANY=[@ANYRESDEC], 0x401, 0x0) executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x40) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000000c0)='./file1\x00', 0x201) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') chroot(&(0x7f0000000040)='./file1/file0\x00') ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000200)={{0x18, 0x1}, {0x18, 0x1}}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x282) msgrcv(r2, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) msgsnd(r2, &(0x7f0000000580)=ANY=[@ANYRESOCT=r0, @ANYRES16=0x0, @ANYBLOB], 0x1f, 0x800) link(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x10, 0x8c1d1339122208fe, 0x4) msgsnd(r2, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) mprotect(&(0x7f00002fe000/0x1000)=nil, 0x1000, 0x5) socket$unix(0x1, 0x2, 0x0) msgsnd(r2, &(0x7f0000000280)=ANY=[@ANYRESDEC], 0x401, 0x0) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) setuid(0xee01) fchdir(r0) executing program 0: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x18, r0, 0x0, 0x0) executing program 2: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) executing program 3: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) rmdir(&(0x7f0000000480)='./file1\x00') open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(0x0, 0x0) chmod(0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc) socket$inet(0x2, 0xc004, 0x12) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./bus/\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r1, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)) r2 = semget$private(0x0, 0x2, 0x39a) semop(r2, &(0x7f00000005c0), 0x0) semctl$GETPID(r2, 0x0, 0x4, 0x0) executing program 5: mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x8004667d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_cmapinfo}) executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000002d00)=0x9) r1 = getpid() fcntl$setown(r0, 0x6, r1) shutdown(r0, 0x0) executing program 4: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURPOS(r0, 0x2000745e, 0x0) ioctl$WSKBDIO_GETMODE(r0, 0x40045714, 0x0) executing program 1: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0) executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x40) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000000c0)='./file1\x00', 0x201) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') chroot(&(0x7f0000000040)='./file1/file0\x00') ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000200)={{0x18, 0x1}, {0x18, 0x1}}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x282) msgrcv(r2, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) msgsnd(r2, &(0x7f0000000580)=ANY=[@ANYRESOCT=r0, @ANYRES16=0x0, @ANYBLOB], 0x1f, 0x800) link(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x10, 0x8c1d1339122208fe, 0x4) msgsnd(r2, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) mprotect(&(0x7f00002fe000/0x1000)=nil, 0x1000, 0x5) socket$unix(0x1, 0x2, 0x0) msgsnd(r2, &(0x7f0000000280)=ANY=[@ANYRESDEC], 0x401, 0x0) executing program 3: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) rmdir(&(0x7f0000000480)='./file1\x00') open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(0x0, 0x0) chmod(0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc) socket$inet(0x2, 0xc004, 0x12) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./bus/\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r1, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)) r2 = semget$private(0x0, 0x2, 0x39a) semop(r2, &(0x7f00000005c0), 0x0) semctl$GETPID(r2, 0x0, 0x4, 0x0) executing program 1: munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) executing program 4: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) rmdir(&(0x7f0000000480)='./file1\x00') open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(0x0, 0x0) chmod(0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc) socket$inet(0x2, 0xc004, 0x12) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./bus/\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r1, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)) r2 = semget$private(0x0, 0x2, 0x39a) semop(r2, &(0x7f00000005c0), 0x0) semctl$GETPID(r2, 0x0, 0x4, 0x0) executing program 0: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x18, r0, 0x0, 0x0) executing program 2: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) executing program 3: openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8010427a, &(0x7f0000000140)) executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x40) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000000c0)='./file1\x00', 0x201) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') chroot(&(0x7f0000000040)='./file1/file0\x00') ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000200)={{0x18, 0x1}, {0x18, 0x1}}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x282) msgrcv(r2, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) msgsnd(r2, &(0x7f0000000580)=ANY=[@ANYRESOCT=r0, @ANYRES16=0x0, @ANYBLOB], 0x1f, 0x800) link(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x10, 0x8c1d1339122208fe, 0x4) msgsnd(r2, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) mprotect(&(0x7f00002fe000/0x1000)=nil, 0x1000, 0x5) socket$unix(0x1, 0x2, 0x0) msgsnd(r2, &(0x7f0000000280)=ANY=[@ANYRESDEC], 0x401, 0x0) executing program 0: openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8010427a, &(0x7f0000000140)) executing program 1: mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4004747c, &(0x7f0000000040)) executing program 4: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x40) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000000c0)='./file1\x00', 0x201) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') chroot(&(0x7f0000000040)='./file1/file0\x00') ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000200)={{0x18, 0x1}, {0x18, 0x1}}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x282) msgrcv(r2, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) msgsnd(r2, &(0x7f0000000580)=ANY=[@ANYRESOCT=r0, @ANYRES16=0x0, @ANYBLOB], 0x1f, 0x800) link(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x10, 0x8c1d1339122208fe, 0x4) msgsnd(r2, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) mprotect(&(0x7f00002fe000/0x1000)=nil, 0x1000, 0x5) socket$unix(0x1, 0x2, 0x0) msgsnd(r2, &(0x7f0000000280)=ANY=[@ANYRESDEC], 0x401, 0x0) executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000002d00)=0x9) r1 = getpid() fcntl$setown(r0, 0x6, r1) shutdown(r0, 0x0) executing program 5: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r0, 0x0, 0x0) executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x40) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000000c0)='./file1\x00', 0x201) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') chroot(&(0x7f0000000040)='./file1/file0\x00') ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000200)={{0x18, 0x1}, {0x18, 0x1}}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x282) msgrcv(r2, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) msgsnd(r2, &(0x7f0000000580)=ANY=[@ANYRESOCT=r0, @ANYRES16=0x0, @ANYBLOB], 0x1f, 0x800) link(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x10, 0x8c1d1339122208fe, 0x4) msgsnd(r2, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) mprotect(&(0x7f00002fe000/0x1000)=nil, 0x1000, 0x5) socket$unix(0x1, 0x2, 0x0) msgsnd(r2, &(0x7f0000000280)=ANY=[@ANYRESDEC], 0x401, 0x0) executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x40) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000000c0)='./file1\x00', 0x201) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') chroot(&(0x7f0000000040)='./file1/file0\x00') ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000200)={{0x18, 0x1}, {0x18, 0x1}}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x282) msgrcv(r2, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) msgsnd(r2, &(0x7f0000000580)=ANY=[@ANYRESOCT=r0, @ANYRES16=0x0, @ANYBLOB], 0x1f, 0x800) link(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x10, 0x8c1d1339122208fe, 0x4) msgsnd(r2, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) mprotect(&(0x7f00002fe000/0x1000)=nil, 0x1000, 0x5) socket$unix(0x1, 0x2, 0x0) msgsnd(r2, &(0x7f0000000280)=ANY=[@ANYRESDEC], 0x401, 0x0) executing program 4: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r0, 0x0, 0x0) executing program 3: openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8010427a, &(0x7f0000000140)) executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x40) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000000c0)='./file1\x00', 0x201) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') chroot(&(0x7f0000000040)='./file1/file0\x00') ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000200)={{0x18, 0x1}, {0x18, 0x1}}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x282) msgrcv(r2, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) msgsnd(r2, &(0x7f0000000580)=ANY=[@ANYRESOCT=r0, @ANYRES16=0x0, @ANYBLOB], 0x1f, 0x800) link(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x10, 0x8c1d1339122208fe, 0x4) msgsnd(r2, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) mprotect(&(0x7f00002fe000/0x1000)=nil, 0x1000, 0x5) socket$unix(0x1, 0x2, 0x0) msgsnd(r2, &(0x7f0000000280)=ANY=[@ANYRESDEC], 0x401, 0x0) executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000002d00)=0x9) r1 = getpid() fcntl$setown(r0, 0x6, r1) shutdown(r0, 0x0) executing program 1: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) executing program 1: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x40) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000000c0)='./file1\x00', 0x201) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') chroot(&(0x7f0000000040)='./file1/file0\x00') ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000200)={{0x18, 0x1}, {0x18, 0x1}}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x282) msgrcv(r2, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) msgsnd(r2, &(0x7f0000000580)=ANY=[@ANYRESOCT=r0, @ANYRES16=0x0, @ANYBLOB], 0x1f, 0x800) link(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x10, 0x8c1d1339122208fe, 0x4) msgsnd(r2, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) mprotect(&(0x7f00002fe000/0x1000)=nil, 0x1000, 0x5) socket$unix(0x1, 0x2, 0x0) msgsnd(r2, &(0x7f0000000280)=ANY=[@ANYRESDEC], 0x401, 0x0) executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) executing program 4: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r0, 0x0, 0x0) executing program 4: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(0x0, 0x0, 0x0) pathconf(&(0x7f00000001c0)='./file0\x00', 0x0) executing program 3: r0 = socket(0x11, 0x3, 0x0) pwrite(r0, 0x0, 0x0, 0x0) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x200) executing program 5: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x1b, r0, 0x0, 0x0) executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x40) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000000c0)='./file1\x00', 0x201) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') chroot(&(0x7f0000000040)='./file1/file0\x00') ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000200)={{0x18, 0x1}, {0x18, 0x1}}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x282) msgrcv(r2, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) msgsnd(r2, &(0x7f0000000580)=ANY=[@ANYRESOCT=r0, @ANYRES16=0x0, @ANYBLOB], 0x1f, 0x800) link(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x10, 0x8c1d1339122208fe, 0x4) msgsnd(r2, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) mprotect(&(0x7f00002fe000/0x1000)=nil, 0x1000, 0x5) socket$unix(0x1, 0x2, 0x0) msgsnd(r2, &(0x7f0000000280)=ANY=[@ANYRESDEC], 0x401, 0x0) executing program 2: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURPOS(r0, 0x2000745e, 0x0) ioctl$WSKBDIO_GETMODE(r0, 0x40045714, 0x0) executing program 3: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r0, 0x0, 0x0) executing program 4: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x18, r0, 0x0, 0x0) executing program 0: openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8010427a, &(0x7f0000000140)) executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x40) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000000c0)='./file1\x00', 0x201) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') chroot(&(0x7f0000000040)='./file1/file0\x00') ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000200)={{0x18, 0x1}, {0x18, 0x1}}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x282) msgrcv(r2, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) msgsnd(r2, &(0x7f0000000580)=ANY=[@ANYRESOCT=r0, @ANYRES16=0x0, @ANYBLOB], 0x1f, 0x800) link(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x10, 0x8c1d1339122208fe, 0x4) msgsnd(r2, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) mprotect(&(0x7f00002fe000/0x1000)=nil, 0x1000, 0x5) socket$unix(0x1, 0x2, 0x0) msgsnd(r2, &(0x7f0000000280)=ANY=[@ANYRESDEC], 0x401, 0x0) executing program 2: openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8010427a, &(0x7f0000000140)) executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x40) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000000c0)='./file1\x00', 0x201) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') chroot(&(0x7f0000000040)='./file1/file0\x00') ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000200)={{0x18, 0x1}, {0x18, 0x1}}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x282) msgrcv(r2, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) msgsnd(r2, &(0x7f0000000580)=ANY=[@ANYRESOCT=r0, @ANYRES16=0x0, @ANYBLOB], 0x1f, 0x800) link(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x10, 0x8c1d1339122208fe, 0x4) msgsnd(r2, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) mprotect(&(0x7f00002fe000/0x1000)=nil, 0x1000, 0x5) socket$unix(0x1, 0x2, 0x0) msgsnd(r2, &(0x7f0000000280)=ANY=[@ANYRESDEC], 0x401, 0x0) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x200) executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x40) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000000c0)='./file1\x00', 0x201) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') chroot(&(0x7f0000000040)='./file1/file0\x00') ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000200)={{0x18, 0x1}, {0x18, 0x1}}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x282) msgrcv(r2, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) msgsnd(r2, &(0x7f0000000580)=ANY=[@ANYRESOCT=r0, @ANYRES16=0x0, @ANYBLOB], 0x1f, 0x800) link(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x10, 0x8c1d1339122208fe, 0x4) msgsnd(r2, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) mprotect(&(0x7f00002fe000/0x1000)=nil, 0x1000, 0x5) socket$unix(0x1, 0x2, 0x0) msgsnd(r2, &(0x7f0000000280)=ANY=[@ANYRESDEC], 0x401, 0x0) executing program 1: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0x0, r0) r1 = socket(0x800000018, 0x2, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x29, 0xe, &(0x7f0000000000)="02000000", 0x4) r3 = dup2(r2, r1) ioctl$KDGETLED(r3, 0x40044b41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r4) r5 = socket(0x2, 0x2, 0x0) connect$unix(r5, &(0x7f0000000300), 0x10) r6 = semget$private(0x0, 0x7, 0x3c0) semop(r6, &(0x7f0000000180)=[{0x0, 0x43, 0x1800}, {0x4, 0xe6, 0x1800}, {0x0, 0xfd, 0x1000}, {0x1, 0x9, 0x1800}, {0x2, 0x5, 0x1800}, {0x4, 0x9e, 0x1000}, {0x2, 0xfffb, 0x1000}, {0x0, 0x40, 0x1000}, {0x3, 0x8, 0x1000}], 0x9) semctl$SETALL(r6, 0x0, 0x9, &(0x7f00000004c0)=[0x9, 0x1001]) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000240)={{0x8001, 0xffffffffffffffff, r7, 0xffffffffffffffff, 0x0, 0x40, 0x2}, 0x0, 0x9, 0xe7}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r4, 0x0, r7, 0xa, 0x8}, 0x1, 0x1, 0x5}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r9 = semget(0x0, 0x0, 0x470) r10 = getuid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000100)={{0x2, 0x0, r8, r10, r8, 0xf26605a7c7776b73, 0x3}, 0x10001, 0x6, 0x8}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) chown(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, r13) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000180)={{0x8, r11, r12, r0, r13, 0x42, 0x6}, 0xd45f, 0xffffffffa034dcb1, 0x1}) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f0000000040)=0x7, 0x4) listen(r1, 0x3) executing program 4: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x18, r0, 0x0, 0x0) executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) executing program 1: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0x0, r0) r1 = socket(0x800000018, 0x2, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x29, 0xe, &(0x7f0000000000)="02000000", 0x4) r3 = dup2(r2, r1) ioctl$KDGETLED(r3, 0x40044b41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r4) r5 = socket(0x2, 0x2, 0x0) connect$unix(r5, &(0x7f0000000300), 0x10) r6 = semget$private(0x0, 0x7, 0x3c0) semop(r6, &(0x7f0000000180)=[{0x0, 0x43, 0x1800}, {0x4, 0xe6, 0x1800}, {0x0, 0xfd, 0x1000}, {0x1, 0x9, 0x1800}, {0x2, 0x5, 0x1800}, {0x4, 0x9e, 0x1000}, {0x2, 0xfffb, 0x1000}, {0x0, 0x40, 0x1000}, {0x3, 0x8, 0x1000}], 0x9) semctl$SETALL(r6, 0x0, 0x9, &(0x7f00000004c0)=[0x9, 0x1001]) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000240)={{0x8001, 0xffffffffffffffff, r7, 0xffffffffffffffff, 0x0, 0x40, 0x2}, 0x0, 0x9, 0xe7}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r4, 0x0, r7, 0xa, 0x8}, 0x1, 0x1, 0x5}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r9 = semget(0x0, 0x0, 0x470) r10 = getuid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000100)={{0x2, 0x0, r8, r10, r8, 0xf26605a7c7776b73, 0x3}, 0x10001, 0x6, 0x8}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) chown(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, r13) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000180)={{0x8, r11, r12, r0, r13, 0x42, 0x6}, 0xd45f, 0xffffffffa034dcb1, 0x1}) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f0000000040)=0x7, 0x4) listen(r1, 0x3) executing program 4: mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x8004667d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_cmapinfo}) executing program 1: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GCURPOS(r0, 0x2000745e, 0x0) ioctl$WSKBDIO_GETMODE(r0, 0x40045714, 0x0) executing program 2: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0x0, r0) r1 = socket(0x800000018, 0x2, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x29, 0xe, &(0x7f0000000000)="02000000", 0x4) r3 = dup2(r2, r1) ioctl$KDGETLED(r3, 0x40044b41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r4) r5 = socket(0x2, 0x2, 0x0) connect$unix(r5, &(0x7f0000000300), 0x10) r6 = semget$private(0x0, 0x7, 0x3c0) semop(r6, &(0x7f0000000180)=[{0x0, 0x43, 0x1800}, {0x4, 0xe6, 0x1800}, {0x0, 0xfd, 0x1000}, {0x1, 0x9, 0x1800}, {0x2, 0x5, 0x1800}, {0x4, 0x9e, 0x1000}, {0x2, 0xfffb, 0x1000}, {0x0, 0x40, 0x1000}, {0x3, 0x8, 0x1000}], 0x9) semctl$SETALL(r6, 0x0, 0x9, &(0x7f00000004c0)=[0x9, 0x1001]) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000240)={{0x8001, 0xffffffffffffffff, r7, 0xffffffffffffffff, 0x0, 0x40, 0x2}, 0x0, 0x9, 0xe7}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r4, 0x0, r7, 0xa, 0x8}, 0x1, 0x1, 0x5}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r9 = semget(0x0, 0x0, 0x470) r10 = getuid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000100)={{0x2, 0x0, r8, r10, r8, 0xf26605a7c7776b73, 0x3}, 0x10001, 0x6, 0x8}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) chown(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, r13) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000180)={{0x8, r11, r12, r0, r13, 0x42, 0x6}, 0xd45f, 0xffffffffa034dcb1, 0x1}) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f0000000040)=0x7, 0x4) listen(r1, 0x3) executing program 3: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0x0, r0) r1 = socket(0x800000018, 0x2, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x29, 0xe, &(0x7f0000000000)="02000000", 0x4) r3 = dup2(r2, r1) ioctl$KDGETLED(r3, 0x40044b41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r4) r5 = socket(0x2, 0x2, 0x0) connect$unix(r5, &(0x7f0000000300), 0x10) r6 = semget$private(0x0, 0x7, 0x3c0) semop(r6, &(0x7f0000000180)=[{0x0, 0x43, 0x1800}, {0x4, 0xe6, 0x1800}, {0x0, 0xfd, 0x1000}, {0x1, 0x9, 0x1800}, {0x2, 0x5, 0x1800}, {0x4, 0x9e, 0x1000}, {0x2, 0xfffb, 0x1000}, {0x0, 0x40, 0x1000}, {0x3, 0x8, 0x1000}], 0x9) semctl$SETALL(r6, 0x0, 0x9, &(0x7f00000004c0)=[0x9, 0x1001]) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000240)={{0x8001, 0xffffffffffffffff, r7, 0xffffffffffffffff, 0x0, 0x40, 0x2}, 0x0, 0x9, 0xe7}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r4, 0x0, r7, 0xa, 0x8}, 0x1, 0x1, 0x5}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r9 = semget(0x0, 0x0, 0x470) r10 = getuid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000100)={{0x2, 0x0, r8, r10, r8, 0xf26605a7c7776b73, 0x3}, 0x10001, 0x6, 0x8}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) chown(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, r13) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000180)={{0x8, r11, r12, r0, r13, 0x42, 0x6}, 0xd45f, 0xffffffffa034dcb1, 0x1}) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f0000000040)=0x7, 0x4) listen(r1, 0x3) executing program 0: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(0x0, 0x0, 0x0) pathconf(&(0x7f00000001c0)='./file0\x00', 0x0) executing program 1: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(0x0, 0x0, 0x0) pathconf(&(0x7f00000001c0)='./file0\x00', 0x0) executing program 0: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(0x0, 0x0, 0x0) pathconf(&(0x7f00000001c0)='./file0\x00', 0x0) executing program 3: openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8010427a, &(0x7f0000000140)) executing program 2: r0 = socket(0x11, 0x3, 0x0) pwrite(r0, 0x0, 0x0, 0x0) executing program 2: r0 = socket(0x11, 0x3, 0x0) pwrite(r0, 0x0, 0x0, 0x0) executing program 1: compat_50_select(0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) executing program 2: chroot(&(0x7f0000000000)='.\x00') compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 3: chroot(&(0x7f0000000000)='.\x00') compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 3: chroot(&(0x7f0000000000)='.\x00') compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 2: compat_50_select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)={0x0, 0xfffffffffffffffc}) executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) executing program 4: mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_GET_FBINFO(r0, 0x8004667d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @fbi_cmapinfo}) executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x40) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000000c0)='./file1\x00', 0x201) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') chroot(&(0x7f0000000040)='./file1/file0\x00') ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000200)={{0x18, 0x1}, {0x18, 0x1}}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x282) msgrcv(r2, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) msgsnd(r2, &(0x7f0000000580)=ANY=[@ANYRESOCT=r0, @ANYRES16=0x0, @ANYBLOB], 0x1f, 0x800) link(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x10, 0x8c1d1339122208fe, 0x4) msgsnd(r2, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) mprotect(&(0x7f00002fe000/0x1000)=nil, 0x1000, 0x5) socket$unix(0x1, 0x2, 0x0) msgsnd(r2, &(0x7f0000000280)=ANY=[@ANYRESDEC], 0x401, 0x0) executing program 1: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) rmdir(&(0x7f0000000480)='./file1\x00') open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(0x0, 0x0) chmod(0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc) socket$inet(0x2, 0xc004, 0x12) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./bus/\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r1, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)) r2 = semget$private(0x0, 0x2, 0x39a) semop(r2, &(0x7f00000005c0), 0x0) semctl$GETPID(r2, 0x0, 0x4, 0x0) executing program 3: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) executing program 4: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0x0, r0) r1 = socket(0x800000018, 0x2, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x29, 0xe, &(0x7f0000000000)="02000000", 0x4) r3 = dup2(r2, r1) ioctl$KDGETLED(r3, 0x40044b41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r4) r5 = socket(0x2, 0x2, 0x0) connect$unix(r5, &(0x7f0000000300), 0x10) r6 = semget$private(0x0, 0x7, 0x3c0) semop(r6, &(0x7f0000000180)=[{0x0, 0x43, 0x1800}, {0x4, 0xe6, 0x1800}, {0x0, 0xfd, 0x1000}, {0x1, 0x9, 0x1800}, {0x2, 0x5, 0x1800}, {0x4, 0x9e, 0x1000}, {0x2, 0xfffb, 0x1000}, {0x0, 0x40, 0x1000}, {0x3, 0x8, 0x1000}], 0x9) semctl$SETALL(r6, 0x0, 0x9, &(0x7f00000004c0)=[0x9, 0x1001]) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000240)={{0x8001, 0xffffffffffffffff, r7, 0xffffffffffffffff, 0x0, 0x40, 0x2}, 0x0, 0x9, 0xe7}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r4, 0x0, r7, 0xa, 0x8}, 0x1, 0x1, 0x5}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r9 = semget(0x0, 0x0, 0x470) r10 = getuid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000100)={{0x2, 0x0, r8, r10, r8, 0xf26605a7c7776b73, 0x3}, 0x10001, 0x6, 0x8}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) chown(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, r13) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000180)={{0x8, r11, r12, r0, r13, 0x42, 0x6}, 0xd45f, 0xffffffffa034dcb1, 0x1}) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f0000000040)=0x7, 0x4) listen(r1, 0x3) executing program 4: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) executing program 5: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0x0, r0) r1 = socket(0x800000018, 0x2, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x29, 0xe, &(0x7f0000000000)="02000000", 0x4) r3 = dup2(r2, r1) ioctl$KDGETLED(r3, 0x40044b41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r4) r5 = socket(0x2, 0x2, 0x0) connect$unix(r5, &(0x7f0000000300), 0x10) r6 = semget$private(0x0, 0x7, 0x3c0) semop(r6, &(0x7f0000000180)=[{0x0, 0x43, 0x1800}, {0x4, 0xe6, 0x1800}, {0x0, 0xfd, 0x1000}, {0x1, 0x9, 0x1800}, {0x2, 0x5, 0x1800}, {0x4, 0x9e, 0x1000}, {0x2, 0xfffb, 0x1000}, {0x0, 0x40, 0x1000}, {0x3, 0x8, 0x1000}], 0x9) semctl$SETALL(r6, 0x0, 0x9, &(0x7f00000004c0)=[0x9, 0x1001]) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000240)={{0x8001, 0xffffffffffffffff, r7, 0xffffffffffffffff, 0x0, 0x40, 0x2}, 0x0, 0x9, 0xe7}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r4, 0x0, r7, 0xa, 0x8}, 0x1, 0x1, 0x5}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r9 = semget(0x0, 0x0, 0x470) r10 = getuid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000100)={{0x2, 0x0, r8, r10, r8, 0xf26605a7c7776b73, 0x3}, 0x10001, 0x6, 0x8}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) chown(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, r13) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000180)={{0x8, r11, r12, r0, r13, 0x42, 0x6}, 0xd45f, 0xffffffffa034dcb1, 0x1}) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f0000000040)=0x7, 0x4) listen(r1, 0x3) executing program 2: r0 = getsid(0x0) _ksem_open(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, &(0x7f0000000000), 0x20000, &(0x7f0000000040)) executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) executing program 4: r0 = socket(0x11, 0x3, 0x0) pwrite(r0, 0x0, 0x0, 0x0) executing program 5: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0x0, r0) r1 = socket(0x800000018, 0x2, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x29, 0xe, &(0x7f0000000000)="02000000", 0x4) r3 = dup2(r2, r1) ioctl$KDGETLED(r3, 0x40044b41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r4) r5 = socket(0x2, 0x2, 0x0) connect$unix(r5, &(0x7f0000000300), 0x10) r6 = semget$private(0x0, 0x7, 0x3c0) semop(r6, &(0x7f0000000180)=[{0x0, 0x43, 0x1800}, {0x4, 0xe6, 0x1800}, {0x0, 0xfd, 0x1000}, {0x1, 0x9, 0x1800}, {0x2, 0x5, 0x1800}, {0x4, 0x9e, 0x1000}, {0x2, 0xfffb, 0x1000}, {0x0, 0x40, 0x1000}, {0x3, 0x8, 0x1000}], 0x9) semctl$SETALL(r6, 0x0, 0x9, &(0x7f00000004c0)=[0x9, 0x1001]) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000240)={{0x8001, 0xffffffffffffffff, r7, 0xffffffffffffffff, 0x0, 0x40, 0x2}, 0x0, 0x9, 0xe7}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r4, 0x0, r7, 0xa, 0x8}, 0x1, 0x1, 0x5}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r9 = semget(0x0, 0x0, 0x470) r10 = getuid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000100)={{0x2, 0x0, r8, r10, r8, 0xf26605a7c7776b73, 0x3}, 0x10001, 0x6, 0x8}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) chown(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, r13) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000180)={{0x8, r11, r12, r0, r13, 0x42, 0x6}, 0xd45f, 0xffffffffa034dcb1, 0x1}) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f0000000040)=0x7, 0x4) listen(r1, 0x3) executing program 1: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) rmdir(&(0x7f0000000480)='./file1\x00') open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(0x0, 0x0) chmod(0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000080)=0xc) socket$inet(0x2, 0xc004, 0x12) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000280)='./bus/\x00', 0x0, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x4ebfac6bbaf7869) writev(r1, &(0x7f0000000300), 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000100)) r2 = semget$private(0x0, 0x2, 0x39a) semop(r2, &(0x7f00000005c0), 0x0) semctl$GETPID(r2, 0x0, 0x4, 0x0) executing program 3: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)=0xffffffff) executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x40) symlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000000c0)='./file1\x00', 0x201) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') chroot(&(0x7f0000000040)='./file1/file0\x00') ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000200)={{0x18, 0x1}, {0x18, 0x1}}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x282) msgrcv(r2, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) msgsnd(r2, &(0x7f0000000580)=ANY=[@ANYRESOCT=r0, @ANYRES16=0x0, @ANYBLOB], 0x1f, 0x800) link(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x10, 0x8c1d1339122208fe, 0x4) msgsnd(r2, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) mprotect(&(0x7f00002fe000/0x1000)=nil, 0x1000, 0x5) socket$unix(0x1, 0x2, 0x0) msgsnd(r2, &(0x7f0000000280)=ANY=[@ANYRESDEC], 0x401, 0x0) executing program 3: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0x0, r0) r1 = socket(0x800000018, 0x2, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x29, 0xe, &(0x7f0000000000)="02000000", 0x4) r3 = dup2(r2, r1) ioctl$KDGETLED(r3, 0x40044b41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r4) r5 = socket(0x2, 0x2, 0x0) connect$unix(r5, &(0x7f0000000300), 0x10) r6 = semget$private(0x0, 0x7, 0x3c0) semop(r6, &(0x7f0000000180)=[{0x0, 0x43, 0x1800}, {0x4, 0xe6, 0x1800}, {0x0, 0xfd, 0x1000}, {0x1, 0x9, 0x1800}, {0x2, 0x5, 0x1800}, {0x4, 0x9e, 0x1000}, {0x2, 0xfffb, 0x1000}, {0x0, 0x40, 0x1000}, {0x3, 0x8, 0x1000}], 0x9) semctl$SETALL(r6, 0x0, 0x9, &(0x7f00000004c0)=[0x9, 0x1001]) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000240)={{0x8001, 0xffffffffffffffff, r7, 0xffffffffffffffff, 0x0, 0x40, 0x2}, 0x0, 0x9, 0xe7}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r4, 0x0, r7, 0xa, 0x8}, 0x1, 0x1, 0x5}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r9 = semget(0x0, 0x0, 0x470) r10 = getuid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000100)={{0x2, 0x0, r8, r10, r8, 0xf26605a7c7776b73, 0x3}, 0x10001, 0x6, 0x8}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) chown(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, r13) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000180)={{0x8, r11, r12, r0, r13, 0x42, 0x6}, 0xd45f, 0xffffffffa034dcb1, 0x1}) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f0000000040)=0x7, 0x4) listen(r1, 0x3) executing program 5: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x200000000000c, 0x0, 0x0) recvmsg(r0, 0x0, 0x1803) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) symlink(&(0x7f0000001ec0)='./file0\x00', 0x0) r1 = msgget$private(0x0, 0x0) getpgid(0xffffffffffffffff) msgctl$IPC_SET(0x0, 0x1, 0x0) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) chmod(&(0x7f0000000280)='./file0\x00', 0xbe) setreuid(0x0, 0xee01) r3 = socket$unix(0x1, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) msgsnd(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x176, 0x800) executing program 0: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(0x0, 0x0, 0x0) pathconf(&(0x7f00000001c0)='./file0\x00', 0x0) executing program 1: unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r0 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r0, 0xc0106914, &(0x7f0000000080)) executing program 5: chroot(&(0x7f0000000000)='.\x00') compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 0: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x200000000000c, 0x0, 0x0) recvmsg(r0, 0x0, 0x1803) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) symlink(&(0x7f0000001ec0)='./file0\x00', 0x0) r1 = msgget$private(0x0, 0x0) getpgid(0xffffffffffffffff) msgctl$IPC_SET(0x0, 0x1, 0x0) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) chmod(&(0x7f0000000280)='./file0\x00', 0xbe) setreuid(0x0, 0xee01) r3 = socket$unix(0x1, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) msgsnd(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x176, 0x800) executing program 3: madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) dup2(r3, r2) setsockopt$inet_opts(r2, 0x0, 0x200000000000b, &(0x7f0000000040), 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/16, 0x10}], 0x2, 0x0}, 0x2) dup2(r0, r4) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x6) r5 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(0x0, r6) executing program 2: r0 = getsid(0x0) _ksem_open(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, &(0x7f0000000000), 0x20000, &(0x7f0000000040)) executing program 5: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0x0, r0) r1 = socket(0x800000018, 0x2, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x29, 0xe, &(0x7f0000000000)="02000000", 0x4) r3 = dup2(r2, r1) ioctl$KDGETLED(r3, 0x40044b41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r4) r5 = socket(0x2, 0x2, 0x0) connect$unix(r5, &(0x7f0000000300), 0x10) r6 = semget$private(0x0, 0x7, 0x3c0) semop(r6, &(0x7f0000000180)=[{0x0, 0x43, 0x1800}, {0x4, 0xe6, 0x1800}, {0x0, 0xfd, 0x1000}, {0x1, 0x9, 0x1800}, {0x2, 0x5, 0x1800}, {0x4, 0x9e, 0x1000}, {0x2, 0xfffb, 0x1000}, {0x0, 0x40, 0x1000}, {0x3, 0x8, 0x1000}], 0x9) semctl$SETALL(r6, 0x0, 0x9, &(0x7f00000004c0)=[0x9, 0x1001]) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000240)={{0x8001, 0xffffffffffffffff, r7, 0xffffffffffffffff, 0x0, 0x40, 0x2}, 0x0, 0x9, 0xe7}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r4, 0x0, r7, 0xa, 0x8}, 0x1, 0x1, 0x5}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r9 = semget(0x0, 0x0, 0x470) r10 = getuid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000100)={{0x2, 0x0, r8, r10, r8, 0xf26605a7c7776b73, 0x3}, 0x10001, 0x6, 0x8}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) chown(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, r13) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000180)={{0x8, r11, r12, r0, r13, 0x42, 0x6}, 0xd45f, 0xffffffffa034dcb1, 0x1}) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f0000000040)=0x7, 0x4) listen(r1, 0x3) executing program 1: unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r0 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r0, 0xc0106914, &(0x7f0000000080)) executing program 4: r0 = getsid(0x0) _ksem_open(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, &(0x7f0000000000), 0x20000, &(0x7f0000000040)) executing program 1: unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r0 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r0, 0xc0106914, &(0x7f0000000080)) executing program 3: madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) dup2(r3, r2) setsockopt$inet_opts(r2, 0x0, 0x200000000000b, &(0x7f0000000040), 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/16, 0x10}], 0x2, 0x0}, 0x2) dup2(r0, r4) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x6) r5 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(0x0, r6) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x200) executing program 1: madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) dup2(r3, r2) setsockopt$inet_opts(r2, 0x0, 0x200000000000b, &(0x7f0000000040), 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/16, 0x10}], 0x2, 0x0}, 0x2) dup2(r0, r4) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x6) r5 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(0x0, r6) executing program 3: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(0x0, 0x0, 0x0) pathconf(&(0x7f00000001c0)='./file0\x00', 0x0) executing program 2: r0 = socket(0x11, 0x3, 0x0) pwrite(r0, 0x0, 0x0, 0x0) executing program 4: r0 = getsid(0x0) _ksem_open(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, &(0x7f0000000000), 0x20000, &(0x7f0000000040)) executing program 3: madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) dup2(r3, r2) setsockopt$inet_opts(r2, 0x0, 0x200000000000b, &(0x7f0000000040), 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/16, 0x10}], 0x2, 0x0}, 0x2) dup2(r0, r4) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x6) r5 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(0x0, r6) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x200) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)=0xffffffff) executing program 5: madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) dup2(r3, r2) setsockopt$inet_opts(r2, 0x0, 0x200000000000b, &(0x7f0000000040), 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/16, 0x10}], 0x2, 0x0}, 0x2) dup2(r0, r4) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x6) r5 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(0x0, r6) executing program 1: madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) dup2(r3, r2) setsockopt$inet_opts(r2, 0x0, 0x200000000000b, &(0x7f0000000040), 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/16, 0x10}], 0x2, 0x0}, 0x2) dup2(r0, r4) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x6) r5 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(0x0, r6) executing program 0: __clock_getres50(0x0, &(0x7f0000000000)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) modctl$MODCTL_UNLOAD(0x4, &(0x7f0000000000)) executing program 2: r0 = socket(0x11, 0x3, 0x0) pwrite(r0, 0x0, 0x0, 0x0) executing program 0: madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) dup2(r3, r2) setsockopt$inet_opts(r2, 0x0, 0x200000000000b, &(0x7f0000000040), 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/16, 0x10}], 0x2, 0x0}, 0x2) dup2(r0, r4) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x6) r5 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(0x0, r6) executing program 2: chroot(&(0x7f0000000000)='.\x00') compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETMAP(r0, 0x40047704, 0x0) executing program 1: posix_spawn(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0x0, 0x7ff, 0x0}, 0x0, 0x0, 0x0) executing program 2: r0 = socket(0x10, 0x2, 0x0) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0xb) executing program 5: madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) dup2(r3, r2) setsockopt$inet_opts(r2, 0x0, 0x200000000000b, &(0x7f0000000040), 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/16, 0x10}], 0x2, 0x0}, 0x2) dup2(r0, r4) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x6) r5 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(0x0, r6) executing program 4: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0x0, r0) r1 = socket(0x800000018, 0x2, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x29, 0xe, &(0x7f0000000000)="02000000", 0x4) r3 = dup2(r2, r1) ioctl$KDGETLED(r3, 0x40044b41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r4) r5 = socket(0x2, 0x2, 0x0) connect$unix(r5, &(0x7f0000000300), 0x10) r6 = semget$private(0x0, 0x7, 0x3c0) semop(r6, &(0x7f0000000180)=[{0x0, 0x43, 0x1800}, {0x4, 0xe6, 0x1800}, {0x0, 0xfd, 0x1000}, {0x1, 0x9, 0x1800}, {0x2, 0x5, 0x1800}, {0x4, 0x9e, 0x1000}, {0x2, 0xfffb, 0x1000}, {0x0, 0x40, 0x1000}, {0x3, 0x8, 0x1000}], 0x9) semctl$SETALL(r6, 0x0, 0x9, &(0x7f00000004c0)=[0x9, 0x1001]) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000240)={{0x8001, 0xffffffffffffffff, r7, 0xffffffffffffffff, 0x0, 0x40, 0x2}, 0x0, 0x9, 0xe7}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r4, 0x0, r7, 0xa, 0x8}, 0x1, 0x1, 0x5}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r9 = semget(0x0, 0x0, 0x470) r10 = getuid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000100)={{0x2, 0x0, r8, r10, r8, 0xf26605a7c7776b73, 0x3}, 0x10001, 0x6, 0x8}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) chown(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, r13) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000180)={{0x8, r11, r12, r0, r13, 0x42, 0x6}, 0xd45f, 0xffffffffa034dcb1, 0x1}) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f0000000040)=0x7, 0x4) listen(r1, 0x3) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(0x0, 0x0, 0x0) compat_50___lstat30(&(0x7f0000000080)='./file0\x00', 0x0) executing program 0: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x200000000000c, 0x0, 0x0) recvmsg(r0, 0x0, 0x1803) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) symlink(&(0x7f0000001ec0)='./file0\x00', 0x0) r1 = msgget$private(0x0, 0x0) getpgid(0xffffffffffffffff) msgctl$IPC_SET(0x0, 0x1, 0x0) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) chmod(&(0x7f0000000280)='./file0\x00', 0xbe) setreuid(0x0, 0xee01) r3 = socket$unix(0x1, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) msgsnd(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="0300000000000000377424a05eac045049bae9f2f1ddcc9f3c81ebd89dc7b31acf0166bb324196ab2eaaf64c83d81d2e3d240aa2c81ee15422d1c59995e7977b88e96699b639b52d16fc5ef9f2466874fd7cac4a496fdf911cc020958891c435d9c751f6b48b78d613a8fe323114cfff03c07825e8627b3525818d81060502000000000000007abac4445db36a3891ca0fbc002de0f50b7402eff2d890008000004e730c87fcc574780f0a11f619b099a29683be7e56ce64766996ef405f2ce0e015e1c998b2be80e54b4e8c4ac0377930754ceade773a33fbe75e51bf15b9c2909ea8d64b270df2af2e957b6e5274e873e2867855bd1b97a9344ee1141f033a911860464ef5165ff304ffa62e75bda8b06d54b0f952f1a58ecca2a005c2f57b35ba122616a032486ce5cb1b037d6fa9d8daa42b13b3c6dc2cff20f68e7d1b613f87a8a7e44df03321180b072e246c68cd53dab20684296ca2c1f282472c30ca062234e7d0a1fa8f355d594ab29492cacb8f1366ebe99b15fbca0893fc79e3860e40555e703d7b4516e0ba8a62a41d14f79bb6af01000000000000005beb4cde9b9ecff335b5fe688ca8a60c8d1164d9d5"], 0x176, 0x800) executing program 1: r0 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090690c, &(0x7f0000000180)=0x8000000000000031) executing program 0: r0 = socket(0x11, 0x3, 0x0) pwrite(r0, 0x0, 0x0, 0x0) executing program 5: madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) dup2(r3, r2) setsockopt$inet_opts(r2, 0x0, 0x200000000000b, &(0x7f0000000040), 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/16, 0x10}], 0x2, 0x0}, 0x2) dup2(r0, r4) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x6) r5 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(0x0, r6) executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETMAP(r0, 0x40047704, 0x0) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __lstat50(&(0x7f0000000000)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 3: madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) dup2(r3, r2) setsockopt$inet_opts(r2, 0x0, 0x200000000000b, &(0x7f0000000040), 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/16, 0x10}], 0x2, 0x0}, 0x2) dup2(r0, r4) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x6) r5 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(0x0, r6) executing program 4: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0x0, r0) r1 = socket(0x800000018, 0x2, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x29, 0xe, &(0x7f0000000000)="02000000", 0x4) r3 = dup2(r2, r1) ioctl$KDGETLED(r3, 0x40044b41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r4) r5 = socket(0x2, 0x2, 0x0) connect$unix(r5, &(0x7f0000000300), 0x10) r6 = semget$private(0x0, 0x7, 0x3c0) semop(r6, &(0x7f0000000180)=[{0x0, 0x43, 0x1800}, {0x4, 0xe6, 0x1800}, {0x0, 0xfd, 0x1000}, {0x1, 0x9, 0x1800}, {0x2, 0x5, 0x1800}, {0x4, 0x9e, 0x1000}, {0x2, 0xfffb, 0x1000}, {0x0, 0x40, 0x1000}, {0x3, 0x8, 0x1000}], 0x9) semctl$SETALL(r6, 0x0, 0x9, &(0x7f00000004c0)=[0x9, 0x1001]) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000240)={{0x8001, 0xffffffffffffffff, r7, 0xffffffffffffffff, 0x0, 0x40, 0x2}, 0x0, 0x9, 0xe7}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000200)={{0x3, 0x0, r4, 0x0, r7, 0xa, 0x8}, 0x1, 0x1, 0x5}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r9 = semget(0x0, 0x0, 0x470) r10 = getuid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000100)={{0x2, 0x0, r8, r10, r8, 0xf26605a7c7776b73, 0x3}, 0x10001, 0x6, 0x8}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) chown(&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, r13) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000180)={{0x8, r11, r12, r0, r13, 0x42, 0x6}, 0xd45f, 0xffffffffa034dcb1, 0x1}) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f0000000040)=0x7, 0x4) listen(r1, 0x3) executing program 4: r0 = getsid(0x0) _ksem_open(&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, &(0x7f0000000000), 0x20000, &(0x7f0000000040)) executing program 2: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x200000000000c, 0x0, 0x0) recvmsg(r0, 0x0, 0x1803) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) symlink(&(0x7f0000001ec0)='./file0\x00', 0x0) r1 = msgget$private(0x0, 0x0) getpgid(0xffffffffffffffff) msgctl$IPC_SET(0x0, 0x1, 0x0) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) chmod(&(0x7f0000000280)='./file0\x00', 0xbe) setreuid(0x0, 0xee01) r3 = socket$unix(0x1, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) msgsnd(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x176, 0x800) executing program 0: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x200000000000c, 0x0, 0x0) recvmsg(r0, 0x0, 0x1803) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) symlink(&(0x7f0000001ec0)='./file0\x00', 0x0) r1 = msgget$private(0x0, 0x0) getpgid(0xffffffffffffffff) msgctl$IPC_SET(0x0, 0x1, 0x0) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) chmod(&(0x7f0000000280)='./file0\x00', 0xbe) setreuid(0x0, 0xee01) r3 = socket$unix(0x1, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) msgsnd(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x176, 0x800) executing program 1: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(0x0, 0x0, 0x0) pathconf(&(0x7f00000001c0)='./file0\x00', 0x0) executing program 5: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000400)="54d5a3f9bac02ba3aec8bd9c44d2938048a592545c1a85e91d5bcfe689583661fa999df8c726522372012186e7e2106221080000006cdfffe95de523eba8bbe5579d401703a9767d93fd688eb702b39167ed42536ee52fd2becd1c0e96ef1f1f8c479d5f7bd162bda2e15b7ab5003157d0825f3ccf1f1f10ab8a1b46e39cf6bd3d747c7efe20eda6", 0x88) executing program 5: openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8010427a, &(0x7f0000000140)) executing program 3: madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) dup2(r3, r2) setsockopt$inet_opts(r2, 0x0, 0x200000000000b, &(0x7f0000000040), 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/16, 0x10}], 0x2, 0x0}, 0x2) dup2(r0, r4) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x6) r5 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(0x0, r6) executing program 5: posix_spawn(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0x0, 0x7ff, 0x0}, 0x0, 0x0, 0x0) executing program 5: r0 = socket(0x10, 0x2, 0x0) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0xb) executing program 0: madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) dup2(r3, r2) setsockopt$inet_opts(r2, 0x0, 0x200000000000b, &(0x7f0000000040), 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/16, 0x10}], 0x2, 0x0}, 0x2) dup2(r0, r4) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x6) r5 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(0x0, r6) executing program 2: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x200000000000c, 0x0, 0x0) recvmsg(r0, 0x0, 0x1803) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) symlink(&(0x7f0000001ec0)='./file0\x00', 0x0) r1 = msgget$private(0x0, 0x0) getpgid(0xffffffffffffffff) msgctl$IPC_SET(0x0, 0x1, 0x0) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) chmod(&(0x7f0000000280)='./file0\x00', 0xbe) setreuid(0x0, 0xee01) r3 = socket$unix(0x1, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) msgsnd(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x176, 0x800) executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000001640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000200)='./file0\x00') r0 = open(&(0x7f0000000300)='.\x00', 0x0, 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', 0x0) rename(&(0x7f0000000440)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000a40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 1: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(0x0, 0x0, 0x0) pathconf(&(0x7f00000001c0)='./file0\x00', 0x0) executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000001640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000200)='./file0\x00') r0 = open(&(0x7f0000000300)='.\x00', 0x0, 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', 0x0) rename(&(0x7f0000000440)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000a40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 3: r0 = compat_30_socket(0x22, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x22, 0x2, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0), 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x2, 0x2) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) semop(0x0, &(0x7f0000000140)=[{0x0, 0xffff}], 0x1) ioctl$FIONREAD(r2, 0x8004667c, &(0x7f0000000140)) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x402c7413, &(0x7f0000000000)) socket(0x0, 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8010427a, 0x0) compat_50_select(0x53, 0x0, 0x0, 0x0, 0xfffffffffffffffe) compat_43_orecvfrom(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0) executing program 2: r0 = compat_30_socket(0x22, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x22, 0x2, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0), 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x2, 0x2) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) semop(0x0, &(0x7f0000000140)=[{0x0, 0xffff}], 0x1) ioctl$FIONREAD(r2, 0x8004667c, &(0x7f0000000140)) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x402c7413, &(0x7f0000000000)) socket(0x0, 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8010427a, 0x0) compat_50_select(0x53, 0x0, 0x0, 0x0, 0xfffffffffffffffe) compat_43_orecvfrom(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0) executing program 5: r0 = compat_30_socket(0x22, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x22, 0x2, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0), 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x2, 0x2) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) semop(0x0, &(0x7f0000000140)=[{0x0, 0xffff}], 0x1) ioctl$FIONREAD(r2, 0x8004667c, &(0x7f0000000140)) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x402c7413, &(0x7f0000000000)) socket(0x0, 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8010427a, 0x0) compat_50_select(0x53, 0x0, 0x0, 0x0, 0xfffffffffffffffe) compat_43_orecvfrom(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0) executing program 1: r0 = compat_30_socket(0x22, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x22, 0x2, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0), 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x2, 0x2) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) semop(0x0, &(0x7f0000000140)=[{0x0, 0xffff}], 0x1) ioctl$FIONREAD(r2, 0x8004667c, &(0x7f0000000140)) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x402c7413, &(0x7f0000000000)) socket(0x0, 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8010427a, 0x0) compat_50_select(0x53, 0x0, 0x0, 0x0, 0xfffffffffffffffe) compat_43_orecvfrom(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0) executing program 0: madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) dup2(r3, r2) setsockopt$inet_opts(r2, 0x0, 0x200000000000b, &(0x7f0000000040), 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/16, 0x10}], 0x2, 0x0}, 0x2) dup2(r0, r4) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x6) r5 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(0x0, r6) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __lstat50(&(0x7f0000000000)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 2: mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_43_ommap(&(0x7f0000670000/0x4000)=nil, 0x4000, 0x0, 0x0, r0, 0x0) executing program 3: madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) dup2(r3, r2) setsockopt$inet_opts(r2, 0x0, 0x200000000000b, &(0x7f0000000040), 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/16, 0x10}], 0x2, 0x0}, 0x2) dup2(r0, r4) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x6) r5 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(0x0, r6) executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000001640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000200)='./file0\x00') r0 = open(&(0x7f0000000300)='.\x00', 0x0, 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', 0x0) rename(&(0x7f0000000440)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000a40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 1: madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) dup2(r3, r2) setsockopt$inet_opts(r2, 0x0, 0x200000000000b, &(0x7f0000000040), 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/16, 0x10}], 0x2, 0x0}, 0x2) dup2(r0, r4) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x6) r5 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(0x0, r6) executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x200000000000c, 0x0, 0x0) recvmsg(r0, 0x0, 0x1803) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) symlink(&(0x7f0000001ec0)='./file0\x00', 0x0) r1 = msgget$private(0x0, 0x0) getpgid(0xffffffffffffffff) msgctl$IPC_SET(0x0, 0x1, 0x0) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) chmod(&(0x7f0000000280)='./file0\x00', 0xbe) setreuid(0x0, 0xee01) r3 = socket$unix(0x1, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) msgsnd(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x176, 0x800) executing program 2: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(0x0, 0x0, 0x0) pathconf(&(0x7f00000001c0)='./file0\x00', 0x0) executing program 5: mmap(&(0x7f0000ffb000/0x4000)=nil, 0xfffff000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) executing program 4: mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 2: r0 = compat_30_socket(0x22, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x22, 0x2, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0), 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x2, 0x2) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) semop(0x0, &(0x7f0000000140)=[{0x0, 0xffff}], 0x1) ioctl$FIONREAD(r2, 0x8004667c, &(0x7f0000000140)) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x402c7413, &(0x7f0000000000)) socket(0x0, 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8010427a, 0x0) compat_50_select(0x53, 0x0, 0x0, 0x0, 0xfffffffffffffffe) compat_43_orecvfrom(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0) executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000001640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000200)='./file0\x00') r0 = open(&(0x7f0000000300)='.\x00', 0x0, 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', 0x0) rename(&(0x7f0000000440)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000a40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 3: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2a, r0, &(0x7f0000000040), 0x0) executing program 2: r0 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090690c, &(0x7f0000000180)=0x8000000000000032) executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x6) executing program 5: r0 = compat_30_socket(0x22, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x22, 0x2, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0), 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x2, 0x2) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) semop(0x0, &(0x7f0000000140)=[{0x0, 0xffff}], 0x1) ioctl$FIONREAD(r2, 0x8004667c, &(0x7f0000000140)) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x402c7413, &(0x7f0000000000)) socket(0x0, 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8010427a, 0x0) compat_50_select(0x53, 0x0, 0x0, 0x0, 0xfffffffffffffffe) compat_43_orecvfrom(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0) executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_43_ogethostname(&(0x7f0000000140)=""/199, 0xc7) executing program 4: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) compat_30___stat13(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000440)) executing program 0: munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x6) executing program 0: mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_43_ommap(&(0x7f0000670000/0x4000)=nil, 0x4000, 0x0, 0x0, r0, 0x0) executing program 4: r0 = compat_30_socket(0x22, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x22, 0x2, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0), 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x2, 0x2) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) semop(0x0, &(0x7f0000000140)=[{0x0, 0xffff}], 0x1) ioctl$FIONREAD(r2, 0x8004667c, &(0x7f0000000140)) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x402c7413, &(0x7f0000000000)) socket(0x0, 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8010427a, 0x0) compat_50_select(0x53, 0x0, 0x0, 0x0, 0xfffffffffffffffe) compat_43_orecvfrom(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0) executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) __clock_gettime50(0x0, 0x0) executing program 2: r0 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090690c, &(0x7f0000000180)=0x8000000000000032) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 2: __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pathconf(&(0x7f0000000040)='./file0\x00', 0x3) executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x6) [ 179.8052300] kobj_load, 189: [./file0]: linker error: not an ELF object [ 179.8252192] WARNING: module error: vfs load failed for `./file0', error 8 executing program 5: r0 = compat_30_socket(0x22, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x22, 0x2, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0), 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x2, 0x2) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) semop(0x0, &(0x7f0000000140)=[{0x0, 0xffff}], 0x1) ioctl$FIONREAD(r2, 0x8004667c, &(0x7f0000000140)) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x402c7413, &(0x7f0000000000)) socket(0x0, 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8010427a, 0x0) compat_50_select(0x53, 0x0, 0x0, 0x0, 0xfffffffffffffffe) compat_43_orecvfrom(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0) executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000001640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000200)='./file0\x00') r0 = open(&(0x7f0000000300)='.\x00', 0x0, 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', 0x0) rename(&(0x7f0000000440)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000a40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x200000000000c, 0x0, 0x0) recvmsg(r0, 0x0, 0x1803) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) symlink(&(0x7f0000001ec0)='./file0\x00', 0x0) r1 = msgget$private(0x0, 0x0) getpgid(0xffffffffffffffff) msgctl$IPC_SET(0x0, 0x1, 0x0) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) chmod(&(0x7f0000000280)='./file0\x00', 0xbe) setreuid(0x0, 0xee01) r3 = socket$unix(0x1, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) msgsnd(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x176, 0x800) executing program 1: madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) dup2(r3, r2) setsockopt$inet_opts(r2, 0x0, 0x200000000000b, &(0x7f0000000040), 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/16, 0x10}], 0x2, 0x0}, 0x2) dup2(r0, r4) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x6) r5 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(0x0, r6) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) executing program 2: r0 = compat_30_socket(0x22, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x22, 0x2, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0), 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x2, 0x2) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) semop(0x0, &(0x7f0000000140)=[{0x0, 0xffff}], 0x1) ioctl$FIONREAD(r2, 0x8004667c, &(0x7f0000000140)) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x402c7413, &(0x7f0000000000)) socket(0x0, 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8010427a, 0x0) compat_50_select(0x53, 0x0, 0x0, 0x0, 0xfffffffffffffffe) compat_43_orecvfrom(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0) executing program 5: madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) dup2(r3, r2) setsockopt$inet_opts(r2, 0x0, 0x200000000000b, &(0x7f0000000040), 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/16, 0x10}], 0x2, 0x0}, 0x2) dup2(r0, r4) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x6) r5 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(0x0, r6) executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x6) executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) compat_30___stat13(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000440)) executing program 4: mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 2: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000001d40)='./file0\x00', 0x0, 0x1720, r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) executing program 1: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000001d40)='./file0\x00', 0x0, 0x1720, r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) executing program 5: mprotect(&(0x7f0000fee000/0x2000)=nil, 0xffffffffdf011fff, 0x0) [ 181.8552566] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3635 command syz-executor.1) [ 181.8677502] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3635 command syz-executor.1) executing program 1: r0 = compat_30_socket(0x22, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x22, 0x2, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0), 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x2, 0x2) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) semop(0x0, &(0x7f0000000140)=[{0x0, 0xffff}], 0x1) ioctl$FIONREAD(r2, 0x8004667c, &(0x7f0000000140)) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x402c7413, &(0x7f0000000000)) socket(0x0, 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8010427a, 0x0) compat_50_select(0x53, 0x0, 0x0, 0x0, 0xfffffffffffffffe) compat_43_orecvfrom(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0) executing program 5: r0 = socket(0x10, 0x2, 0x0) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0xb) executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_43_ogethostname(&(0x7f0000000140)=""/199, 0xc7) executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x6) executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x6) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') executing program 0: mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 2: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000001d40)='./file0\x00', 0x0, 0x1720, r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) executing program 4: r0 = compat_30_socket(0x22, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x22, 0x2, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0), 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x2, 0x2) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) semop(0x0, &(0x7f0000000140)=[{0x0, 0xffff}], 0x1) ioctl$FIONREAD(r2, 0x8004667c, &(0x7f0000000140)) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x402c7413, &(0x7f0000000000)) socket(0x0, 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8010427a, 0x0) compat_50_select(0x53, 0x0, 0x0, 0x0, 0xfffffffffffffffe) compat_43_orecvfrom(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0) executing program 1: socket$inet(0x2, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000080)="c7", 0x1) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) close(r0) write(r1, &(0x7f0000000040), 0xfeea) execve(0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) [ 183.1252501] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2955 command syz-executor.2) [ 183.1422847] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2955 command syz-executor.2) executing program 3: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x200000000000c, 0x0, 0x0) recvmsg(r0, 0x0, 0x1803) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) symlink(&(0x7f0000001ec0)='./file0\x00', 0x0) r1 = msgget$private(0x0, 0x0) getpgid(0xffffffffffffffff) msgctl$IPC_SET(0x0, 0x1, 0x0) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) chmod(&(0x7f0000000280)='./file0\x00', 0xbe) setreuid(0x0, 0xee01) r3 = socket$unix(0x1, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) msgsnd(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x176, 0x800) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) executing program 1: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x10, 0x1) __fstat50(r0, &(0x7f0000000240)={0x0}) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r2, 0x27}], 0x1, 0x4000) executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) [ 184.2652200] kobj_load, 189: [./file0]: linker error: not an ELF object [ 184.2763649] WARNING: module error: vfs load failed for `./file0', error 8 executing program 4: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000001d40)='./file0\x00', 0x0, 0x1720, r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) executing program 5: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000001d40)='./file0\x00', 0x0, 0x1720, r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) [ 184.5852195] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4024 command syz-executor.4) executing program 0: compat_43_osend(0xffffffffffffffff, &(0x7f0000000080)="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", 0x109, 0x0) r0 = socket(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOSEEKHOLE(r0, 0xc0106924, &(0x7f0000000180)) [ 184.6352281] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4024 command syz-executor.4) executing program 4: mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000004c0)) executing program 0: r0 = compat_30_socket(0x22, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x22, 0x2, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0), 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x2, 0x2) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) semop(0x0, &(0x7f0000000140)=[{0x0, 0xffff}], 0x1) ioctl$FIONREAD(r2, 0x8004667c, &(0x7f0000000140)) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x402c7413, &(0x7f0000000000)) socket(0x0, 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8010427a, 0x0) compat_50_select(0x53, 0x0, 0x0, 0x0, 0xfffffffffffffffe) compat_43_orecvfrom(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0) executing program 3: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x200000000000c, 0x0, 0x0) recvmsg(r0, 0x0, 0x1803) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) symlink(&(0x7f0000001ec0)='./file0\x00', 0x0) r1 = msgget$private(0x0, 0x0) getpgid(0xffffffffffffffff) msgctl$IPC_SET(0x0, 0x1, 0x0) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) chmod(&(0x7f0000000280)='./file0\x00', 0xbe) setreuid(0x0, 0xee01) r3 = socket$unix(0x1, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) msgsnd(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x176, 0x800) executing program 2: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000001d40)='./file0\x00', 0x0, 0x1720, r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) executing program 4: r0 = compat_30_socket(0x22, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x22, 0x2, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0), 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x2, 0x2) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) semop(0x0, &(0x7f0000000140)=[{0x0, 0xffff}], 0x1) ioctl$FIONREAD(r2, 0x8004667c, &(0x7f0000000140)) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x402c7413, &(0x7f0000000000)) socket(0x0, 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8010427a, 0x0) compat_50_select(0x53, 0x0, 0x0, 0x0, 0xfffffffffffffffe) compat_43_orecvfrom(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0) executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') executing program 0: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000001d40)='./file0\x00', 0x0, 0x1720, r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100), 0x4) executing program 3: r0 = compat_30_socket(0x22, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x22, 0x2, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0), 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x2, 0x2) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) semop(0x0, &(0x7f0000000140)=[{0x0, 0xffff}], 0x1) ioctl$FIONREAD(r2, 0x8004667c, &(0x7f0000000140)) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x402c7413, &(0x7f0000000000)) socket(0x0, 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8010427a, 0x0) compat_50_select(0x53, 0x0, 0x0, 0x0, 0xfffffffffffffffe) compat_43_orecvfrom(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0) [ 186.1952366] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2979 command syz-executor.0) [ 186.2852193] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2979 command syz-executor.0) executing program 1: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x10, 0x1) __fstat50(r0, &(0x7f0000000240)={0x0}) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r2, 0x27}], 0x1, 0x4000) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) [ 186.9252239] kobj_load, 189: [./file0]: linker error: not an ELF object [ 186.9352207] WARNING: module error: vfs load failed for `./file0', error 8 executing program 4: openat$wscons(0xffffffffffffff9c, &(0x7f0000000000), 0xca194f1dd6b0a43a, 0x0) executing program 0: r0 = compat_30_socket(0x22, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x22, 0x2, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0), 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x2, 0x2) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) semop(0x0, &(0x7f0000000140)=[{0x0, 0xffff}], 0x1) ioctl$FIONREAD(r2, 0x8004667c, &(0x7f0000000140)) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x402c7413, &(0x7f0000000000)) socket(0x0, 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8010427a, 0x0) compat_50_select(0x53, 0x0, 0x0, 0x0, 0xfffffffffffffffe) compat_43_orecvfrom(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) executing program 5: open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100), 0x4) executing program 1: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x10, 0x1) __fstat50(r0, &(0x7f0000000240)={0x0}) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r2, 0x27}], 0x1, 0x4000) executing program 2: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000001d40)='./file0\x00', 0x0, 0x1720, r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) executing program 5: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80906931, &(0x7f0000000080)=0x8000000000000031) [ 188.5252209] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3056 command syz-executor.2) [ 188.5452211] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3056 command syz-executor.2) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x3, 0x0, 0x0) executing program 0: r0 = socket(0x18, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x83fe}) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="674cd6e5", 0x4) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000004d812, 0xffffffffffffffff, 0x0, 0x0) compat_43_osethostname(&(0x7f0000000740)='\x00', 0x1) executing program 2: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') executing program 1: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000001d40)='./file0\x00', 0x0, 0x1720, r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) executing program 4: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000001d40)='./file0\x00', 0x0, 0x1720, r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) executing program 5: r0 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090690c, &(0x7f0000000180)=0x8000000000000032) [ 189.7352212] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4513 command syz-executor.1) [ 189.7552233] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4513 command syz-executor.1) executing program 1: r0 = compat_30_socket(0x22, 0x30000003, 0x0) compat_43_osend(r0, &(0x7f0000000040)="00060404", 0x600, 0x0) executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40046679, &(0x7f00000001c0)) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') chflags(&(0x7f0000000040)='./file0\x00', 0x2) unlink(&(0x7f0000000000)='./file0\x00') executing program 5: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000)) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f00000000c0)) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000540)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xfffffffd, &(0x7f0000000140)) executing program 0: r0 = socket(0x18, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x83fe}) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="674cd6e5", 0x4) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000540)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xfffffffd, &(0x7f0000000140)) executing program 4: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000001d40)='./file0\x00', 0x0, 0x1720, r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') [ 191.2252276] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3231 command syz-executor.4) [ 191.2452220] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3231 command syz-executor.4) executing program 2: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80906931, &(0x7f0000000080)=0x8000000000000031) executing program 4: r0 = semget(0x1, 0x2, 0x0) semctl$GETZCNT(r0, 0x2, 0x7, &(0x7f0000000000)=""/7) r1 = semget$private(0x0, 0x0, 0x512) setrlimit(0x0, 0x0) setrlimit(0x7, &(0x7f0000000080)={0x5}) r2 = semget(0x1, 0x3, 0x750) r3 = getgid() setgid(r3) r4 = msgget$private(0x0, 0x402) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r7 = getuid() r8 = getpgid(0xffffffffffffffff) r9 = fcntl$getown(0xffffffffffffff9c, 0x5) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000140)={{0x10000, r6, r3, r7, r3, 0x8, 0x6}, 0xffffffffffffffff, 0x20, r8, r9, 0x0, 0x0, 0x1}) semctl$GETVAL(r2, 0x2, 0x5, &(0x7f00000001c0)=""/8) semctl$SETVAL(r1, 0x3, 0x8, 0x0) setrlimit(0x2, &(0x7f0000000240)={0x60000000, 0x60000000}) semctl$GETPID(r2, 0x4, 0x4, &(0x7f0000000280)=""/137) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f00000003c0)={0x0, 0x0}, 0xc) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000400)={{0x9, r11, r3, 0x0, 0x0, 0x0, 0x7}, 0x100000000, 0xb9, r13, r5, 0x10001, 0x3, 0x1000, 0x4}) r15 = getgid() msgctl$IPC_SET(r4, 0x1, &(0x7f0000000480)={{0x2, r11, r15, r11, r12, 0xf0, 0xffe0}, 0x2, 0x8000000000000001, r9, r10, 0x7fffffff, 0xb50000000, 0xad2, 0x2}) semop(r1, &(0x7f0000000500)=[{0x2, 0x8001, 0x800}, {0x1, 0x6, 0x1800}, {0x4, 0x5, 0x1800}, {0x3, 0x7}], 0x4) semget$private(0x0, 0x4, 0x12) setgid(r3) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000540)={{0xffff8001, r14, r12, r7, r15, 0x10, 0x2}, 0x0, 0x3, r5, r5, 0x4, 0x8, 0xfffffffffffff000, 0x9}) semctl$GETVAL(r1, 0x1, 0x5, &(0x7f00000005c0)=""/211) socket(0x6, 0x3, 0x8) semget(0x1, 0x0, 0x400) executing program 5: r0 = semget(0x1, 0x2, 0x0) semctl$GETZCNT(r0, 0x2, 0x7, &(0x7f0000000000)=""/7) r1 = semget$private(0x0, 0x0, 0x512) setrlimit(0x0, 0x0) setrlimit(0x7, &(0x7f0000000080)={0x5}) r2 = semget(0x1, 0x3, 0x750) r3 = getgid() setgid(r3) r4 = msgget$private(0x0, 0x402) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r7 = getuid() r8 = getpgid(0xffffffffffffffff) r9 = fcntl$getown(0xffffffffffffff9c, 0x5) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000140)={{0x10000, r6, r3, r7, r3, 0x8, 0x6}, 0xffffffffffffffff, 0x20, r8, r9, 0x0, 0x0, 0x1}) semctl$GETVAL(r2, 0x2, 0x5, &(0x7f00000001c0)=""/8) semctl$SETVAL(r1, 0x3, 0x8, 0x0) setrlimit(0x2, &(0x7f0000000240)={0x60000000, 0x60000000}) semctl$GETPID(r2, 0x4, 0x4, &(0x7f0000000280)=""/137) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f00000003c0)={0x0, 0x0}, 0xc) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000400)={{0x9, r11, r3, 0x0, 0x0, 0x0, 0x7}, 0x100000000, 0xb9, r13, r5, 0x10001, 0x3, 0x1000, 0x4}) r15 = getgid() msgctl$IPC_SET(r4, 0x1, &(0x7f0000000480)={{0x2, r11, r15, r11, r12, 0xf0, 0xffe0}, 0x2, 0x8000000000000001, r9, r10, 0x7fffffff, 0xb50000000, 0xad2, 0x2}) semop(r1, &(0x7f0000000500)=[{0x2, 0x8001, 0x800}, {0x1, 0x6, 0x1800}, {0x4, 0x5, 0x1800}, {0x3, 0x7}], 0x4) semget$private(0x0, 0x4, 0x12) setgid(r3) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000540)={{0xffff8001, r14, r12, r7, r15, 0x10, 0x2}, 0x0, 0x3, r5, r5, 0x4, 0x8, 0xfffffffffffff000, 0x9}) semctl$GETVAL(r1, 0x1, 0x5, &(0x7f00000005c0)=""/211) socket(0x6, 0x3, 0x8) semget(0x1, 0x0, 0x400) executing program 3: __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000040)='./bus\x00') executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) [ 192.3652258] kobj_load, 189: [./file0]: linker error: not an ELF object [ 192.3652258] WARNING: module error: vfs load failed for `./file0', error 8 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x3, 0x0, 0x0) executing program 0: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000001d40)='./file0\x00', 0x0, 0x1720, r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) executing program 4: r0 = socket(0x18, 0x2, 0x0) shutdown(r0, 0x2) executing program 2: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80906931, &(0x7f0000000080)=0x8000000000000031) executing program 2: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000)) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f00000000c0)) executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) recvmsg(r0, &(0x7f0000000080)={0x0, 0xffffffffffffff6a, 0x0, 0xffffff24, 0x0, 0xffffffffffffff4d}, 0x0) executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) bind$unix(r0, &(0x7f0000000340)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) bind$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) executing program 5: r0 = compat_30_socket(0x22, 0x30000003, 0x0) compat_43_osend(r0, &(0x7f0000000040)="00060404", 0x600, 0x0) executing program 3: __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000040)='./bus\x00') executing program 2: rasctl(0x0, 0x9, 0x0) rasctl(&(0x7f00000012c0), 0xd39, 0x0) rasctl(&(0x7f0000000000), 0x2, 0x0) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001) compat_43_stat43(&(0x7f0000000300)='./file0\x00', 0x0) executing program 2: r0 = socket(0x18, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x83fe}) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="674cd6e5", 0x4) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) getsockopt$inet_opts(r0, 0x0, 0x3, 0x0, 0x0) executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) bind$unix(r0, &(0x7f0000000340)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) bind$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) executing program 5: r0 = compat_30_socket(0x22, 0x30000003, 0x0) compat_43_osend(r0, &(0x7f0000000040)="00060404", 0x600, 0x0) executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open(&(0x7f0000001700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00000a7000/0x9000)=nil, 0x9000, 0x1, 0x10, r1, 0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) mlockall(0x1) executing program 5: r0 = open$dir(&(0x7f0000000400)='./file0\x00', 0x10, 0x1) __fstat50(r0, &(0x7f0000000240)={0x0}) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r2, 0x27}], 0x1, 0x4000) executing program 0: r0 = semget(0x1, 0x2, 0x0) semctl$GETZCNT(r0, 0x2, 0x7, &(0x7f0000000000)=""/7) r1 = semget$private(0x0, 0x0, 0x512) setrlimit(0x0, 0x0) setrlimit(0x7, &(0x7f0000000080)={0x5}) r2 = semget(0x1, 0x3, 0x750) r3 = getgid() setgid(r3) r4 = msgget$private(0x0, 0x402) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r7 = getuid() r8 = getpgid(0xffffffffffffffff) r9 = fcntl$getown(0xffffffffffffff9c, 0x5) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000140)={{0x10000, r6, r3, r7, r3, 0x8, 0x6}, 0xffffffffffffffff, 0x20, r8, r9, 0x0, 0x0, 0x1}) semctl$GETVAL(r2, 0x2, 0x5, &(0x7f00000001c0)=""/8) semctl$SETVAL(r1, 0x3, 0x8, 0x0) setrlimit(0x2, &(0x7f0000000240)={0x60000000, 0x60000000}) semctl$GETPID(r2, 0x4, 0x4, &(0x7f0000000280)=""/137) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f00000003c0)={0x0, 0x0}, 0xc) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000400)={{0x9, r11, r3, 0x0, 0x0, 0x0, 0x7}, 0x100000000, 0xb9, r13, r5, 0x10001, 0x3, 0x1000, 0x4}) r15 = getgid() msgctl$IPC_SET(r4, 0x1, &(0x7f0000000480)={{0x2, r11, r15, r11, r12, 0xf0, 0xffe0}, 0x2, 0x8000000000000001, r9, r10, 0x7fffffff, 0xb50000000, 0xad2, 0x2}) semop(r1, &(0x7f0000000500)=[{0x2, 0x8001, 0x800}, {0x1, 0x6, 0x1800}, {0x4, 0x5, 0x1800}, {0x3, 0x7}], 0x4) semget$private(0x0, 0x4, 0x12) setgid(r3) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000540)={{0xffff8001, r14, r12, r7, r15, 0x10, 0x2}, 0x0, 0x3, r5, r5, 0x4, 0x8, 0xfffffffffffff000, 0x9}) semctl$GETVAL(r1, 0x1, 0x5, &(0x7f00000005c0)=""/211) socket(0x6, 0x3, 0x8) semget(0x1, 0x0, 0x400) executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) recvmsg(r0, &(0x7f0000000080)={0x0, 0xffffffffffffff6a, 0x0, 0xffffff24, 0x0, 0xffffffffffffff4d}, 0x0) executing program 2: _lwp_setname(0x0, &(0x7f00000003c0)='\x00') _lwp_setname(0x0, &(0x7f0000000140)='lfs\x00') executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) _lwp_exit() _lwp_wait(0x0, &(0x7f0000000400)=0xffffffffffffffff) executing program 4: mkdir(&(0x7f0000000500)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@file={0x0, '\x00'}, 0x3, &(0x7f0000000200), 0x1000000000000015}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000540)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xfffffffd, &(0x7f0000000140)) [ 197.1952322] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4144 command syz-executor.1) [ 197.2552234] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4144 command syz-executor.1) executing program 2: rasctl(0x0, 0x9, 0x0) rasctl(&(0x7f00000012c0), 0xd39, 0x0) rasctl(&(0x7f0000000000), 0x2, 0x0) executing program 5: compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000040)="c2f09c3af17c204891", 0x0) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) executing program 0: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000240)='./file0\x00', 0x2000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) executing program 5: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x5) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001) executing program 1: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000240)='./file0\x00', 0x2000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) executing program 2: r0 = compat_30_socket(0x22, 0x30000003, 0x0) compat_43_osend(r0, &(0x7f0000000040)="00060404", 0x600, 0x0) executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x18289, 0x0) semget$private(0x0, 0x4000, 0x0) semget(0x3, 0x4, 0xab56d4221b393273) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x27, &(0x7f0000000040)="03000000", 0x4) r1 = semget$private(0x0, 0x3, 0x4c2) semctl$IPC_RMID(r1, 0x0, 0x0) executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x18289, 0x0) semget$private(0x0, 0x4000, 0x0) semget(0x3, 0x4, 0xab56d4221b393273) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x27, &(0x7f0000000040)="03000000", 0x4) r1 = semget$private(0x0, 0x3, 0x4c2) semctl$IPC_RMID(r1, 0x0, 0x0) executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) bind$unix(r0, &(0x7f0000000340)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) bind$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) _lwp_unpark_all(&(0x7f00000001c0)=[0x0], 0x1, 0x0) executing program 2: setgroups(0x1, &(0x7f0000000c80)=[0x0]) executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) recvmsg(r0, &(0x7f0000000080)={0x0, 0xffffffffffffff6a, 0x0, 0xffffff24, 0x0, 0xffffffffffffff4d}, 0x0) executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x0) executing program 1: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, 0x0, 0x0) executing program 5: compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000a80)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r0, &(0x7f0000000240)=""/2, 0x8001) executing program 2: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x23, &(0x7f00000000c0)="b211", 0x2) executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open(&(0x7f0000001700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00000a7000/0x9000)=nil, 0x9000, 0x1, 0x10, r1, 0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) mlockall(0x1) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x82085269, &(0x7f0000000040)) executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x18289, 0x0) semget$private(0x0, 0x4000, 0x0) semget(0x3, 0x4, 0xab56d4221b393273) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x27, &(0x7f0000000040)="03000000", 0x4) r1 = semget$private(0x0, 0x3, 0x4c2) semctl$IPC_RMID(r1, 0x0, 0x0) executing program 5: r0 = semget(0x1, 0x2, 0x0) semctl$GETZCNT(r0, 0x2, 0x7, &(0x7f0000000000)=""/7) r1 = semget$private(0x0, 0x0, 0x512) setrlimit(0x0, 0x0) setrlimit(0x7, &(0x7f0000000080)={0x5}) r2 = semget(0x1, 0x3, 0x750) r3 = getgid() setgid(r3) r4 = msgget$private(0x0, 0x402) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r7 = getuid() r8 = getpgid(0xffffffffffffffff) r9 = fcntl$getown(0xffffffffffffff9c, 0x5) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000140)={{0x10000, r6, r3, r7, r3, 0x8, 0x6}, 0xffffffffffffffff, 0x20, r8, r9, 0x0, 0x0, 0x1}) semctl$GETVAL(r2, 0x2, 0x5, &(0x7f00000001c0)=""/8) semctl$SETVAL(r1, 0x3, 0x8, 0x0) setrlimit(0x2, &(0x7f0000000240)={0x60000000, 0x60000000}) semctl$GETPID(r2, 0x4, 0x4, &(0x7f0000000280)=""/137) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f00000003c0)={0x0, 0x0}, 0xc) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000400)={{0x9, r11, r3, 0x0, 0x0, 0x0, 0x7}, 0x100000000, 0xb9, r13, r5, 0x10001, 0x3, 0x1000, 0x4}) r15 = getgid() msgctl$IPC_SET(r4, 0x1, &(0x7f0000000480)={{0x2, r11, r15, r11, r12, 0xf0, 0xffe0}, 0x2, 0x8000000000000001, r9, r10, 0x7fffffff, 0xb50000000, 0xad2, 0x2}) semop(r1, &(0x7f0000000500)=[{0x2, 0x8001, 0x800}, {0x1, 0x6, 0x1800}, {0x4, 0x5, 0x1800}, {0x3, 0x7}], 0x4) semget$private(0x0, 0x4, 0x12) setgid(r3) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000540)={{0xffff8001, r14, r12, r7, r15, 0x10, 0x2}, 0x0, 0x3, r5, r5, 0x4, 0x8, 0xfffffffffffff000, 0x9}) semctl$GETVAL(r1, 0x1, 0x5, &(0x7f00000005c0)=""/211) socket(0x6, 0x3, 0x8) semget(0x1, 0x0, 0x400) executing program 0: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000)) ioctl$OFIOGETBMAP(r0, 0xc004667a, &(0x7f00000000c0)) executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x18289, 0x0) semget$private(0x0, 0x4000, 0x0) semget(0x3, 0x4, 0xab56d4221b393273) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x27, &(0x7f0000000040)="03000000", 0x4) r1 = semget$private(0x0, 0x3, 0x4c2) semctl$IPC_RMID(r1, 0x0, 0x0) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') executing program 2: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x82085269, &(0x7f0000000040)) executing program 0: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2a, r0, &(0x7f0000000040), 0x0) executing program 5: compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000c40)="01") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) _lwp_getname(0x0, &(0x7f0000000300)=""/6, 0x6) executing program 4: madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) __getvfsstat90(&(0x7f0000002140), 0xffffffffffffffc8, 0x0) executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) bind$unix(r0, &(0x7f0000000340)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) bind$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) executing program 2: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x8020426c, &(0x7f0000000080)) executing program 2: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, 0x0, 0x0) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x82085269, &(0x7f0000000040)) executing program 2: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup(r0) __getdents30(r1, 0x0, 0xa9d9) executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) _lwp_unpark_all(&(0x7f00000001c0)=[0x0], 0x1, 0x0) executing program 1: setgroups(0x1, &(0x7f0000000c80)=[0x0]) executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) bind$unix(r0, &(0x7f0000000340)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) bind$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open(&(0x7f0000001700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00000a7000/0x9000)=nil, 0x9000, 0x1, 0x10, r1, 0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) mlockall(0x1) [ 203.1452243] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4574 command syz-executor.3) [ 203.1552330] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4574 command syz-executor.3) executing program 4: madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) __getvfsstat90(&(0x7f0000002140), 0xffffffffffffffc8, 0x0) executing program 3: compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000040)="c2f09c3af17c204891", 0x0) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) executing program 1: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x29, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) flock(0xffffffffffffffff, 0xc) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) flock(0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000002}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x400000002, 0x0) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r3 = socket(0x18, 0x1, 0x0) r4 = dup2(r2, r3) sendmsg$unix(r4, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x29, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) flock(0xffffffffffffffff, 0xc) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) flock(0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000002}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x400000002, 0x0) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r3 = socket(0x18, 0x1, 0x0) r4 = dup2(r2, r3) sendmsg$unix(r4, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x18289, 0x0) semget$private(0x0, 0x4000, 0x0) semget(0x3, 0x4, 0xab56d4221b393273) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x27, &(0x7f0000000040)="03000000", 0x4) r1 = semget$private(0x0, 0x3, 0x4c2) semctl$IPC_RMID(r1, 0x0, 0x0) executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x29, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) flock(0xffffffffffffffff, 0xc) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) flock(0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000002}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x400000002, 0x0) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r3 = socket(0x18, 0x1, 0x0) r4 = dup2(r2, r3) sendmsg$unix(r4, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) executing program 2: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x29, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) flock(0xffffffffffffffff, 0xc) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) flock(0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000002}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x400000002, 0x0) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r3 = socket(0x18, 0x1, 0x0) r4 = dup2(r2, r3) sendmsg$unix(r4, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) _lwp_unpark_all(&(0x7f00000001c0)=[0x0], 0x1, 0x0) executing program 0: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x5) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001) executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open(&(0x7f0000001700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00000a7000/0x9000)=nil, 0x9000, 0x1, 0x10, r1, 0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) mlockall(0x1) executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open(&(0x7f0000001700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00000a7000/0x9000)=nil, 0x9000, 0x1, 0x10, r1, 0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) mlockall(0x1) executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001) compat_43_stat43(&(0x7f0000000300)='./file0\x00', 0x0) [ 204.7852585] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4842 command syz-executor.4) [ 204.8352293] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4842 command syz-executor.4) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000540)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xfffffffd, &(0x7f0000000140)) [ 205.1352646] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4532 command syz-executor.3) executing program 2: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x29, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) flock(0xffffffffffffffff, 0xc) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) flock(0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000002}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x400000002, 0x0) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r3 = socket(0x18, 0x1, 0x0) r4 = dup2(r2, r3) sendmsg$unix(r4, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) ioctl$WSKBDIO_GETMODE(0xffffffffffffffff, 0x40045714, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r0) symlink(&(0x7f0000000080)='.\x00', 0x0) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000600)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_50___stat30(0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 1: r0 = semget(0x1, 0x2, 0x0) semctl$GETZCNT(r0, 0x2, 0x7, &(0x7f0000000000)=""/7) r1 = semget$private(0x0, 0x0, 0x512) setrlimit(0x0, 0x0) setrlimit(0x7, &(0x7f0000000080)={0x5}) r2 = semget(0x1, 0x3, 0x750) r3 = getgid() setgid(r3) r4 = msgget$private(0x0, 0x402) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r7 = getuid() r8 = getpgid(0xffffffffffffffff) r9 = fcntl$getown(0xffffffffffffff9c, 0x5) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000140)={{0x10000, r6, r3, r7, r3, 0x8, 0x6}, 0xffffffffffffffff, 0x20, r8, r9, 0x0, 0x0, 0x1}) semctl$GETVAL(r2, 0x2, 0x5, &(0x7f00000001c0)=""/8) semctl$SETVAL(r1, 0x3, 0x8, 0x0) setrlimit(0x2, &(0x7f0000000240)={0x60000000, 0x60000000}) semctl$GETPID(r2, 0x4, 0x4, &(0x7f0000000280)=""/137) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f00000003c0)={0x0, 0x0}, 0xc) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000400)={{0x9, r11, r3, 0x0, 0x0, 0x0, 0x7}, 0x100000000, 0xb9, r13, r5, 0x10001, 0x3, 0x1000, 0x4}) r15 = getgid() msgctl$IPC_SET(r4, 0x1, &(0x7f0000000480)={{0x2, r11, r15, r11, r12, 0xf0, 0xffe0}, 0x2, 0x8000000000000001, r9, r10, 0x7fffffff, 0xb50000000, 0xad2, 0x2}) semop(r1, &(0x7f0000000500)=[{0x2, 0x8001, 0x800}, {0x1, 0x6, 0x1800}, {0x4, 0x5, 0x1800}, {0x3, 0x7}], 0x4) semget$private(0x0, 0x4, 0x12) setgid(r3) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000540)={{0xffff8001, r14, r12, r7, r15, 0x10, 0x2}, 0x0, 0x3, r5, r5, 0x4, 0x8, 0xfffffffffffff000, 0x9}) semctl$GETVAL(r1, 0x1, 0x5, &(0x7f00000005c0)=""/211) socket(0x6, 0x3, 0x8) semget(0x1, 0x0, 0x400) executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) bind$unix(r0, &(0x7f0000000340)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) bind$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) executing program 5: compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000c40)="01") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) _lwp_getname(0x0, &(0x7f0000000300)=""/6, 0x6) executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup(r0) __getdents30(r1, 0x0, 0xa9d9) executing program 5: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x10800039, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000000), 0x0) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000540)='kernfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xfffffffd, &(0x7f0000000140)) executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x18289, 0x0) semget$private(0x0, 0x4000, 0x0) semget(0x3, 0x4, 0xab56d4221b393273) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x27, &(0x7f0000000040)="03000000", 0x4) r1 = semget$private(0x0, 0x3, 0x4c2) semctl$IPC_RMID(r1, 0x0, 0x0) executing program 0: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x29, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) flock(0xffffffffffffffff, 0xc) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) flock(0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000002}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x400000002, 0x0) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r3 = socket(0x18, 0x1, 0x0) r4 = dup2(r2, r3) sendmsg$unix(r4, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) executing program 5: r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x1, 0x1, 0x0) dup2(r0, r1) setsockopt(r1, 0x1000000000029, 0x19, 0x0, 0x0) executing program 0: open$dir(&(0x7f0000000040)='./file1\x00', 0x3e0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000000)) r0 = socket(0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000), 0x10) symlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r1 = semget$private(0x0, 0x2, 0x0) _ksem_open(0x0, 0xe00, 0x0, 0x0, &(0x7f0000000500)) semctl$GETPID(r1, 0x0, 0x4, 0x0) r2 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc020690d, &(0x7f0000000180)=0x8000000000000032) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000100)=0x7) executing program 1: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x29, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) flock(0xffffffffffffffff, 0xc) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) flock(0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000002}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x400000002, 0x0) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r3 = socket(0x18, 0x1, 0x0) r4 = dup2(r2, r3) sendmsg$unix(r4, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) executing program 4: posix_spawn(0x0, 0x0, &(0x7f0000000240)={0x0, 0x1, 0xffffffffffffffff}, 0x0, 0x0, 0x0) executing program 5: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x5) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001) executing program 2: compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000a80)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r0, &(0x7f0000000240)=""/2, 0x8001) executing program 1: compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000040)="c2f09c3af17c204891", 0x0) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) executing program 2: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) munlockall() executing program 1: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x29, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) flock(0xffffffffffffffff, 0xc) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) flock(0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000002}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x400000002, 0x0) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r3 = socket(0x18, 0x1, 0x0) r4 = dup2(r2, r3) sendmsg$unix(r4, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000540), 0x0) pathconf(&(0x7f0000000200)='./file0\x00', 0xa) executing program 0: open$dir(&(0x7f0000000040)='./file1\x00', 0x3e0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000000)) r0 = socket(0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000), 0x10) symlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r1 = semget$private(0x0, 0x2, 0x0) _ksem_open(0x0, 0xe00, 0x0, 0x0, &(0x7f0000000500)) semctl$GETPID(r1, 0x0, 0x4, 0x0) r2 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc020690d, &(0x7f0000000180)=0x8000000000000032) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000100)=0x7) executing program 3: _ksem_open(&(0x7f0000000180), 0x0, 0x0, 0x0, &(0x7f0000001000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __clone(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) executing program 0: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, 0x0, 0x0) executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) ioctl$WSKBDIO_GETMODE(0xffffffffffffffff, 0x40045714, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r0) symlink(&(0x7f0000000080)='.\x00', 0x0) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000600)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_50___stat30(0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 3: compat_20_statfs(0x0, 0x0) r0 = semget$private(0x0, 0x2, 0x0) semctl$GETVAL(r0, 0x4, 0x6, &(0x7f0000000800)=""/266) executing program 4: posix_spawn(0x0, 0x0, &(0x7f0000000240)={0x0, 0x1, 0xffffffffffffffff}, 0x0, 0x0, 0x0) executing program 5: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x5) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001) executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) compat_43_ommap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r0, 0x200000) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x82085269, &(0x7f0000000040)) executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) bind$unix(r0, &(0x7f0000000340)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) bind$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) executing program 3: setrlimit(0x8, &(0x7f0000000980)) _ksem_init(0x0, &(0x7f0000000040)) executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) write(r0, &(0x7f0000000500)="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", 0xfb5) executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x200000}}}) mknod(&(0x7f0000000140)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r0, 0x80104301, &(0x7f00000001c0)) executing program 0: __clone(0x4000, 0x0) executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$WSKBDIO_SETMAP(r0, 0x80145003, &(0x7f0000000000)={0x0, 0x0}) executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x29, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) flock(0xffffffffffffffff, 0xc) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) flock(0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000002}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x400000002, 0x0) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r3 = socket(0x18, 0x1, 0x0) r4 = dup2(r2, r3) sendmsg$unix(r4, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = open(&(0x7f0000001700)='./file0\x00', 0x0, 0x0) mmap(&(0x7f00000a7000/0x9000)=nil, 0x9000, 0x1, 0x10, r1, 0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) mlockall(0x1) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) ioctl$WSKBDIO_GETMODE(0xffffffffffffffff, 0x40045714, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r0) symlink(&(0x7f0000000080)='.\x00', 0x0) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000600)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_50___stat30(0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) [ 206.7052256] .: failed to start extattr, error = 0WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3915 command syz-executor.4) executing program 5: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x10800039, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000000), 0x0) executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x200000}}}) mknod(&(0x7f0000000140)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r0, 0x80104301, &(0x7f00000001c0)) executing program 1: open$dir(&(0x7f0000000040)='./file1\x00', 0x3e0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000000)) r0 = socket(0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000), 0x10) symlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r1 = semget$private(0x0, 0x2, 0x0) _ksem_open(0x0, 0xe00, 0x0, 0x0, &(0x7f0000000500)) semctl$GETPID(r1, 0x0, 0x4, 0x0) r2 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc020690d, &(0x7f0000000180)=0x8000000000000032) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000100)=0x7) executing program 5: open$dir(&(0x7f0000000040)='./file1\x00', 0x3e0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000000)) r0 = socket(0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000), 0x10) symlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r1 = semget$private(0x0, 0x2, 0x0) _ksem_open(0x0, 0xe00, 0x0, 0x0, &(0x7f0000000500)) semctl$GETPID(r1, 0x0, 0x4, 0x0) r2 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc020690d, &(0x7f0000000180)=0x8000000000000032) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000100)=0x7) executing program 3: compat_20_statfs(0x0, 0x0) r0 = semget$private(0x0, 0x2, 0x0) semctl$GETVAL(r0, 0x4, 0x6, &(0x7f0000000800)=""/266) executing program 2: r0 = socket$inet(0x2, 0x3, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) write(r0, &(0x7f0000000500)="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", 0xfb5) executing program 0: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000001480)='./file0\x00', 0x0, 0x0) close(r0) executing program 5: open$dir(&(0x7f0000000040)='./file1\x00', 0x3e0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000000)) r0 = socket(0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000), 0x10) symlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r1 = semget$private(0x0, 0x2, 0x0) _ksem_open(0x0, 0xe00, 0x0, 0x0, &(0x7f0000000500)) semctl$GETPID(r1, 0x0, 0x4, 0x0) r2 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc020690d, &(0x7f0000000180)=0x8000000000000032) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000100)=0x7) executing program 2: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000001480)='./file0\x00', 0x0, 0x0) close(r0) executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f00000001c0)) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$FIONSPACE(r0, 0x40046679, 0x0) executing program 3: setrlimit(0x8, &(0x7f0000000980)) _ksem_init(0x0, &(0x7f0000000040)) executing program 2: socket(0x0, 0x0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) close(r1) socket(0x800000018, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x82085269, &(0x7f0000000040)) executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4004746a, &(0x7f0000000000)) executing program 0: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000001480)='./file0\x00', 0x0, 0x0) close(r0) executing program 0: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000280)='./file0\x00', 0x0) executing program 5: open$dir(&(0x7f0000000040)='./file1\x00', 0x3e0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000000)) r0 = socket(0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000), 0x10) symlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r1 = semget$private(0x0, 0x2, 0x0) _ksem_open(0x0, 0xe00, 0x0, 0x0, &(0x7f0000000500)) semctl$GETPID(r1, 0x0, 0x4, 0x0) r2 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc020690d, &(0x7f0000000180)=0x8000000000000032) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000100)=0x7) executing program 3: fork() r0 = getsid(0x0) compat_50_wait4(r0, 0x0, 0x0, 0x0) executing program 5: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) getgroups(0x7, &(0x7f0000000140)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000000029, 0xb, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) r3 = socket(0x1, 0x1, 0x0) dup2(r2, r3) setsockopt(r3, 0x1000000000029, 0xa, 0x0, 0x0) setgroups(0x0, 0x0) fchown(r0, 0x0, r1) mknodat(r0, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) setreuid(0xee00, 0x0) chmod(&(0x7f0000000280)='./file0\x00', 0x33) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x0) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 1: r0 = socket(0x11, 0x3, 0x0) getsockname$unix(r0, 0x0, 0x0) executing program 0: open$dir(&(0x7f0000000040)='./file1\x00', 0x3e0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000000)) r0 = socket(0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000), 0x10) symlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r1 = semget$private(0x0, 0x2, 0x0) _ksem_open(0x0, 0xe00, 0x0, 0x0, &(0x7f0000000500)) semctl$GETPID(r1, 0x0, 0x4, 0x0) r2 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc020690d, &(0x7f0000000180)=0x8000000000000032) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000100)=0x7) executing program 2: compat_50_setitimer(0x0, &(0x7f0000001800)={{}, {0x1}}, 0x0) __getitimer50(0x0, &(0x7f00000001c0)) executing program 1: r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x22, 0x0, 0x0, 0x0) executing program 3: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) close(r0) executing program 1: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x29, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) flock(0xffffffffffffffff, 0xc) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) flock(0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000002}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x400000002, 0x0) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r3 = socket(0x18, 0x1, 0x0) r4 = dup2(r2, r3) sendmsg$unix(r4, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) executing program 2: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f00000001c0)) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __select50(0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$FIONSPACE(r0, 0x40046679, 0x0) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 4: open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x53e, r0) r1 = socket(0x11, 0x3, 0x0) recvmmsg(r1, &(0x7f0000000280)={0x0}, 0x10, 0x0, 0x0) executing program 1: semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x7}, 0x8) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) close(0xffffffffffffffff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000000)="00003dc7", 0x4) executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __select50(0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) executing program 3: socket$inet(0x2, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) unmount(0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x8010427a, 0x0) __msync13(&(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0) __lstat50(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_50_select(0x40, &(0x7f0000000000)={0x80}, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000080)='union\x00', &(0x7f0000000100)='./file0\x00', 0x2000000, &(0x7f0000000180)) __fhstatvfs190(0x0, 0x0, 0x0, 0x0) executing program 2: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x23, &(0x7f00000000c0)="b211", 0x2) executing program 4: open$dir(&(0x7f0000000040)='./file1\x00', 0x3e0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000000)) r0 = socket(0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000), 0x10) symlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r1 = semget$private(0x0, 0x2, 0x0) _ksem_open(0x0, 0xe00, 0x0, 0x0, &(0x7f0000000500)) semctl$GETPID(r1, 0x0, 0x4, 0x0) r2 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc020690d, &(0x7f0000000180)=0x8000000000000032) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000100)=0x7) executing program 0: socket$inet(0x2, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) unmount(0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x8010427a, 0x0) __msync13(&(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0) __lstat50(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_50_select(0x40, &(0x7f0000000000)={0x80}, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000080)='union\x00', &(0x7f0000000100)='./file0\x00', 0x2000000, &(0x7f0000000180)) __fhstatvfs190(0x0, 0x0, 0x0, 0x0) executing program 1: socket$inet(0x2, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) unmount(0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x8010427a, 0x0) __msync13(&(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0) __lstat50(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_50_select(0x40, &(0x7f0000000000)={0x80}, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000080)='union\x00', &(0x7f0000000100)='./file0\x00', 0x2000000, &(0x7f0000000180)) __fhstatvfs190(0x0, 0x0, 0x0, 0x0) executing program 5: fork() r0 = getsid(0x0) compat_50_wait4(r0, 0x0, 0x0, 0x0) executing program 4: socket$inet(0x2, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) unmount(0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x8010427a, 0x0) __msync13(&(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0) __lstat50(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_50_select(0x40, &(0x7f0000000000)={0x80}, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000080)='union\x00', &(0x7f0000000100)='./file0\x00', 0x2000000, &(0x7f0000000180)) __fhstatvfs190(0x0, 0x0, 0x0, 0x0) executing program 5: socket$inet(0x2, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) unmount(0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x8010427a, 0x0) __msync13(&(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0) __lstat50(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_50_select(0x40, &(0x7f0000000000)={0x80}, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000080)='union\x00', &(0x7f0000000100)='./file0\x00', 0x2000000, &(0x7f0000000180)) __fhstatvfs190(0x0, 0x0, 0x0, 0x0) executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000280)='./file0\x00', 0x0) executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000280)='./file0\x00', 0x0) executing program 3: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000280)='./file0\x00', 0x0) executing program 0: socket(0x0, 0x0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) close(r1) socket(0x800000018, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 1: r0 = socket(0x11, 0x3, 0x0) getsockname$unix(r0, 0x0, 0x0) executing program 4: socket(0x0, 0x0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) close(r1) socket(0x800000018, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 5: socket$inet(0x2, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) unmount(0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x8010427a, 0x0) __msync13(&(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0) __lstat50(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_50_select(0x40, &(0x7f0000000000)={0x80}, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000080)='union\x00', &(0x7f0000000100)='./file0\x00', 0x2000000, &(0x7f0000000180)) __fhstatvfs190(0x0, 0x0, 0x0, 0x0) executing program 0: compat_50_setitimer(0x0, &(0x7f0000001800)={{}, {0x1}}, 0x0) __getitimer50(0x0, &(0x7f00000001c0)) executing program 1: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) compat_43_ommap(&(0x7f0000ffd000/0x2000)=nil, 0xfffffffffffff000, 0x0, 0x402, 0xffffffffffffffff, 0x0) executing program 2: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$WSKBDIO_SETMAP(r0, 0x80145003, &(0x7f0000000000)={0x0, 0x0}) executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000000c0)=""/156, &(0x7f0000000180)=0x9c) executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000200)='./file0\x00') renameat(r0, &(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') executing program 1: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) compat_43_ommap(&(0x7f0000ffd000/0x2000)=nil, 0xfffffffffffff000, 0x0, 0x402, 0xffffffffffffffff, 0x0) executing program 2: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$WSKBDIO_SETMAP(r0, 0x80145003, &(0x7f0000000000)={0x0, 0x0}) executing program 2: open$dir(&(0x7f0000000040)='./file1\x00', 0x3e0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000000)) r0 = socket(0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000), 0x10) symlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r1 = semget$private(0x0, 0x2, 0x0) _ksem_open(0x0, 0xe00, 0x0, 0x0, &(0x7f0000000500)) semctl$GETPID(r1, 0x0, 0x4, 0x0) r2 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc020690d, &(0x7f0000000180)=0x8000000000000032) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000100)=0x7) executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000000c0)=""/156, &(0x7f0000000180)=0x9c) executing program 1: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) getgroups(0x7, &(0x7f0000000140)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000000029, 0xb, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) r3 = socket(0x1, 0x1, 0x0) dup2(r2, r3) setsockopt(r3, 0x1000000000029, 0xa, 0x0, 0x0) setgroups(0x0, 0x0) fchown(r0, 0x0, r1) mknodat(r0, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) setreuid(0xee00, 0x0) chmod(&(0x7f0000000280)='./file0\x00', 0x33) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x0) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 2: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) getgroups(0x7, &(0x7f0000000140)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000000029, 0xb, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) r3 = socket(0x1, 0x1, 0x0) dup2(r2, r3) setsockopt(r3, 0x1000000000029, 0xa, 0x0, 0x0) setgroups(0x0, 0x0) fchown(r0, 0x0, r1) mknodat(r0, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) setreuid(0xee00, 0x0) chmod(&(0x7f0000000280)='./file0\x00', 0x33) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x0) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 4: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000280)='./file0\x00', 0x0) executing program 1: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) getgroups(0x7, &(0x7f0000000140)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000000029, 0xb, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) r3 = socket(0x1, 0x1, 0x0) dup2(r2, r3) setsockopt(r3, 0x1000000000029, 0xa, 0x0, 0x0) setgroups(0x0, 0x0) fchown(r0, 0x0, r1) mknodat(r0, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) setreuid(0xee00, 0x0) chmod(&(0x7f0000000280)='./file0\x00', 0x33) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x0) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 5: socket$inet(0x2, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) unmount(0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x8010427a, 0x0) __msync13(&(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0) __lstat50(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_50_select(0x40, &(0x7f0000000000)={0x80}, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000080)='union\x00', &(0x7f0000000100)='./file0\x00', 0x2000000, &(0x7f0000000180)) __fhstatvfs190(0x0, 0x0, 0x0, 0x0) executing program 2: open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x53e, r0) r1 = socket(0x11, 0x3, 0x0) recvmmsg(r1, &(0x7f0000000280)={0x0}, 0x10, 0x0, 0x0) executing program 4: socket$inet(0x2, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) unmount(0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x8010427a, 0x0) __msync13(&(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0) __lstat50(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_50_select(0x40, &(0x7f0000000000)={0x80}, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000080)='union\x00', &(0x7f0000000100)='./file0\x00', 0x2000000, &(0x7f0000000180)) __fhstatvfs190(0x0, 0x0, 0x0, 0x0) executing program 1: socket(0x0, 0x0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) close(r1) socket(0x800000018, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 4: r0 = socket(0x11, 0x3, 0x0) getsockname$unix(r0, 0x0, 0x0) executing program 3: madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) __getvfsstat90(&(0x7f0000002140), 0xffffffffffffffc8, 0x0) executing program 2: semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x7}, 0x8) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) close(0xffffffffffffffff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000000)="00003dc7", 0x4) executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$FIONSPACE(r0, 0x40046679, 0x0) executing program 1: r0 = socket(0x18, 0x3, 0x0) listen(r0, 0x0) executing program 0: compat_50_setitimer(0x0, &(0x7f0000001800)={{}, {0x1}}, 0x0) __getitimer50(0x0, &(0x7f00000001c0)) executing program 2: semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x7}, 0x8) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) close(0xffffffffffffffff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000000)="00003dc7", 0x4) executing program 5: socket$inet(0x2, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) unmount(0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x8010427a, 0x0) __msync13(&(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0) __lstat50(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_50_select(0x40, &(0x7f0000000000)={0x80}, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000080)='union\x00', &(0x7f0000000100)='./file0\x00', 0x2000000, &(0x7f0000000180)) __fhstatvfs190(0x0, 0x0, 0x0, 0x0) executing program 2: r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x22, 0x0, 0x0, 0x0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) socketpair$unix(0x1, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047442, &(0x7f0000000000)) executing program 2: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000180)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pathconf(&(0x7f0000000040)='./file0\x00', 0x4) executing program 0: socket$inet(0x2, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) unmount(0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x8010427a, 0x0) __msync13(&(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0) __lstat50(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_50_select(0x40, &(0x7f0000000000)={0x80}, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000080)='union\x00', &(0x7f0000000100)='./file0\x00', 0x2000000, &(0x7f0000000180)) __fhstatvfs190(0x0, 0x0, 0x0, 0x0) executing program 4: r0 = socket(0x11, 0x3, 0x0) getsockname$unix(r0, 0x0, 0x0) executing program 2: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) read(r0, 0x0, 0x0) executing program 1: open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) pipe(0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) socketpair$unix(0x1, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047442, &(0x7f0000000000)) executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$setown(r0, 0xf, 0x0) executing program 4: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000280)='./file0\x00', 0x0) executing program 0: socket$inet(0x2, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) unmount(0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x8010427a, 0x0) __msync13(&(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0) __lstat50(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_50_select(0x40, &(0x7f0000000000)={0x80}, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000080)='union\x00', &(0x7f0000000100)='./file0\x00', 0x2000000, &(0x7f0000000180)) __fhstatvfs190(0x0, 0x0, 0x0, 0x0) executing program 2: open$dir(&(0x7f0000000040)='./file1\x00', 0x3e0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000000)) r0 = socket(0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000), 0x10) symlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r1 = semget$private(0x0, 0x2, 0x0) _ksem_open(0x0, 0xe00, 0x0, 0x0, &(0x7f0000000500)) semctl$GETPID(r1, 0x0, 0x4, 0x0) r2 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc020690d, &(0x7f0000000180)=0x8000000000000032) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000100)=0x7) executing program 1: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0xb, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) getsockopt(r0, 0x29, 0x9, 0x0, 0x0) executing program 3: madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) __getvfsstat90(&(0x7f0000002140), 0xffffffffffffffc8, 0x0) executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) ioctl$WSKBDIO_GETMODE(0xffffffffffffffff, 0x40045714, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r0) symlink(&(0x7f0000000080)='.\x00', 0x0) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000600)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_50___stat30(0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 0: socket$inet(0x2, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) unmount(0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x8010427a, 0x0) __msync13(&(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0) __lstat50(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_50_select(0x40, &(0x7f0000000000)={0x80}, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000080)='union\x00', &(0x7f0000000100)='./file0\x00', 0x2000000, &(0x7f0000000180)) __fhstatvfs190(0x0, 0x0, 0x0, 0x0) executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000200)='./file0\x00') renameat(r0, &(0x7f0000000100)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') executing program 2: open$dir(&(0x7f0000000040)='./file1\x00', 0x3e0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000000)) r0 = socket(0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000), 0x10) symlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r1 = semget$private(0x0, 0x2, 0x0) _ksem_open(0x0, 0xe00, 0x0, 0x0, &(0x7f0000000500)) semctl$GETPID(r1, 0x0, 0x4, 0x0) r2 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc020690d, &(0x7f0000000180)=0x8000000000000032) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) semctl$SETVAL(r1, 0x1, 0x8, &(0x7f0000000100)=0x7) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$FIONSPACE(r0, 0x40046679, 0x0) executing program 1: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0xb, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) getsockopt(r0, 0x29, 0x9, 0x0, 0x0) executing program 2: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000180)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pathconf(&(0x7f0000000040)='./file0\x00', 0x4) executing program 5: compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000a80)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r0, &(0x7f0000000240)=""/2, 0x8001) executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) ioctl$WSKBDIO_GETMODE(0xffffffffffffffff, 0x40045714, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r0) symlink(&(0x7f0000000080)='.\x00', 0x0) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000600)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_50___stat30(0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 1: r0 = socket(0x18, 0x1, 0x0) mknod(0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[], 0x28}, 0x0) executing program 0: socket$inet(0x2, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) unmount(0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x8010427a, 0x0) __msync13(&(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0) __lstat50(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_50_select(0x40, &(0x7f0000000000)={0x80}, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000080)='union\x00', &(0x7f0000000100)='./file0\x00', 0x2000000, &(0x7f0000000180)) __fhstatvfs190(0x0, 0x0, 0x0, 0x0) executing program 4: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) close(r0) executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0x18, 0x2, 0x0) r2 = socket(0x18, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt(r3, 0x1000000029, 0x23, &(0x7f00000000c0)="b211d7170d816684c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e7aae9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90) fcntl$lock(r0, 0xa, 0x0) executing program 3: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000001480)='./file0\x00', 0x0, 0x0) close(r0) executing program 4: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4004746a, &(0x7f0000000000)) executing program 0: mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x202) mknod(&(0x7f0000000200)='./bus\x00', 0x6000, 0x202) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000340)='./bus\x00', 0x0, 0x0, 0x0) ktrace(&(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) socketpair$unix(0x1, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047442, &(0x7f0000000000)) executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) ioctl$WSKBDIO_GETMODE(0xffffffffffffffff, 0x40045714, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r0) symlink(&(0x7f0000000080)='.\x00', 0x0) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000600)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_50___stat30(0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 1: compat_40_mount(0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="5ab7", 0x2) sendto$inet6(r0, &(0x7f0000000000)='3', 0x329, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) close(0xffffffffffffffff) setrlimit(0x0, &(0x7f00000001c0)={0x42, 0x63}) semop(0x0, &(0x7f0000000140), 0x0) getgroups(0x0, 0x0) munlock(&(0x7f0000002000/0x1000)=nil, 0xffffffffdfffdfff) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) close(0xffffffffffffffff) setrlimit(0x0, &(0x7f00000001c0)={0x42, 0x63}) semop(0x0, &(0x7f0000000140), 0x0) getgroups(0x0, 0x0) munlock(&(0x7f0000002000/0x1000)=nil, 0xffffffffdfffdfff) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) executing program 3: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000001480)='./file0\x00', 0x0, 0x0) close(r0) executing program 4: r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) getgroups(0x7, &(0x7f0000000140)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000000029, 0xb, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) r3 = socket(0x1, 0x1, 0x0) dup2(r2, r3) setsockopt(r3, 0x1000000000029, 0xa, 0x0, 0x0) setgroups(0x0, 0x0) fchown(r0, 0x0, r1) mknodat(r0, &(0x7f0000000180)='./file0\x00', 0xf1492437e5b9852f, 0x0) setreuid(0xee00, 0x0) chmod(&(0x7f0000000280)='./file0\x00', 0x33) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x0) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 0: shutdown(0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000480)=@file={0x0, ""/264}, &(0x7f0000000100)=0x10a) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2012, r0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) ftruncate(r0, 0x71, 0x0) ftruncate(r0, 0x0, 0x0) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 1: __setitimer50(0x3, &(0x7f00000002c0)={{}, {0x0, 0x6}}, 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000380)) executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) ioctl$WSKBDIO_GETMODE(0xffffffffffffffff, 0x40045714, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r0) symlink(&(0x7f0000000080)='.\x00', 0x0) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000600)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_50___stat30(0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 3: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0xb, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) getsockopt(r0, 0x29, 0x9, 0x0, 0x0) executing program 5: compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000a80)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r0, &(0x7f0000000240)=""/2, 0x8001) executing program 4: posix_spawn(0x0, 0x0, &(0x7f0000000240)={0x0, 0x1, 0xffffffffffffffff}, 0x0, 0x0, 0x0) executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0x18, 0x2, 0x0) r2 = socket(0x18, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt(r3, 0x1000000029, 0x23, &(0x7f00000000c0)="b211d7170d816684c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e7aae9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90) fcntl$lock(r0, 0xa, 0x0) executing program 5: r0 = socket(0x11, 0x3, 0x0) getsockname$unix(r0, 0x0, 0x0) executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x2) executing program 0: shutdown(0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000480)=@file={0x0, ""/264}, &(0x7f0000000100)=0x10a) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2012, r0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) ftruncate(r0, 0x71, 0x0) ftruncate(r0, 0x0, 0x0) [ 212.5452353] .: failed to start extattr, error = 0[ 217.5152233] .: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0[ 218.2952217] .: failed to start extattr, error = 0.: failed to start extattr, error = 0[ 226.2552315] .: failed to start extattr, error = 0[ 232.0252426] .: failed to start extattr, error = 0[ 237.3052258] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4659 command syz-executor.0) executing program 4: r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x22, 0x0, 0x0, 0x0) executing program 0: r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x22, 0x2, 0x0, 0x0) executing program 2: setrlimit(0x8, &(0x7f0000000980)) socket(0x22, 0x3, 0x18) executing program 1: __setitimer50(0x3, &(0x7f00000002c0)={{}, {0x0, 0x6}}, 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000380)) executing program 1: socket$inet(0x2, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) unmount(0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x8010427a, 0x0) __msync13(&(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0) __lstat50(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_50_select(0x40, &(0x7f0000000000)={0x80}, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000080)='union\x00', &(0x7f0000000100)='./file0\x00', 0x2000000, &(0x7f0000000180)) __fhstatvfs190(0x0, 0x0, 0x0, 0x0) executing program 0: socketpair$unix(0x1, 0x1, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) close(0xffffffffffffffff) setrlimit(0x0, &(0x7f00000001c0)={0x42, 0x63}) semop(0x0, &(0x7f0000000140), 0x0) getgroups(0x0, 0x0) munlock(&(0x7f0000002000/0x1000)=nil, 0xffffffffdfffdfff) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x1002000, &(0x7f0000000500)) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80104267, &(0x7f0000000080)) executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) write(r0, &(0x7f0000000080)="8e", 0x1) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r1, 0x0, 0x20080) [ 238.1152347] ./file0: failed to start extattr: error = 45 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$FIONSPACE(r0, 0x40046679, 0x0) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 2: __mount50(&(0x7f0000000000)='nfs\x00', &(0x7f00000009c0)='.\x00', 0x0, 0x0, 0x0) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) socketpair$unix(0x1, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047442, &(0x7f0000000000)) executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0x18, 0x2, 0x0) r2 = socket(0x18, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt(r3, 0x1000000029, 0x23, &(0x7f00000000c0)="b211d7170d816684c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e7aae9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90) fcntl$lock(r0, 0xa, 0x0) executing program 0: shutdown(0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000480)=@file={0x0, ""/264}, &(0x7f0000000100)=0x10a) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2012, r0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) ftruncate(r0, 0x71, 0x0) ftruncate(r0, 0x0, 0x0) executing program 1: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000100)=0x5) ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f0000000080)) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 5: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000100)=0x5) ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f0000000080)) executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) write(r0, &(0x7f0000000080)="8e", 0x1) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r1, 0x0, 0x20080) executing program 0: __setitimer50(0x3, &(0x7f00000002c0)={{}, {0x0, 0x6}}, 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000380)) executing program 2: shutdown(0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000480)=@file={0x0, ""/264}, &(0x7f0000000100)=0x10a) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2012, r0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) ftruncate(r0, 0x71, 0x0) ftruncate(r0, 0x0, 0x0) executing program 3: r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x22, 0x0, 0x0, 0x0) executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0x18, 0x2, 0x0) r2 = socket(0x18, 0x2, 0x0) r3 = dup2(r1, r2) setsockopt(r3, 0x1000000029, 0x23, &(0x7f00000000c0)="b211d7170d816684c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e7aae9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90) fcntl$lock(r0, 0xa, 0x0) executing program 1: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000180)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pathconf(&(0x7f0000000040)='./file0\x00', 0x4) executing program 3: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0xb, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) getsockopt(r0, 0x29, 0x9, 0x0, 0x0) executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x200000004d812, 0xffffffffffffffff, 0x0, 0x0) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x29, r0, 0x0, 0x0) executing program 5: socketpair$unix(0x1, 0x1, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) close(0xffffffffffffffff) setrlimit(0x0, &(0x7f00000001c0)={0x42, 0x63}) semop(0x0, &(0x7f0000000140), 0x0) getgroups(0x0, 0x0) munlock(&(0x7f0000002000/0x1000)=nil, 0xffffffffdfffdfff) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80104267, &(0x7f0000000080)) executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) close(0xffffffffffffffff) setrlimit(0x0, &(0x7f00000001c0)={0x42, 0x63}) semop(0x0, &(0x7f0000000140), 0x0) getgroups(0x0, 0x0) munlock(&(0x7f0000002000/0x1000)=nil, 0xffffffffdfffdfff) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) executing program 0: __setitimer50(0x3, &(0x7f00000002c0)={{}, {0x0, 0x6}}, 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000380)) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80104267, &(0x7f0000000080)) executing program 1: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000180)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pathconf(&(0x7f0000000040)='./file0\x00', 0x4) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80104267, &(0x7f0000000080)) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod$loop(&(0x7f00000023c0)='./file0\x00', 0x8000, 0x1) executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) write(r0, &(0x7f0000000080)="8e", 0x1) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r1, 0x0, 0x20080) executing program 4: __mount50(&(0x7f00000000c0)='coda\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0xb00) executing program 2: shutdown(0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000480)=@file={0x0, ""/264}, &(0x7f0000000100)=0x10a) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2012, r0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) ftruncate(r0, 0x71, 0x0) ftruncate(r0, 0x0, 0x0) executing program 1: compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x1d, 0x40000003, 0x0) write(r0, &(0x7f0000000000)="167281b93292b0eef50fec13abdc482b", 0x10) [ 238.7352311] .: failed to start extattr, error = 0[ 245.9852571] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5455 command syz-executor.2) executing program 0: r0 = socket(0x10, 0x2, 0x0) listen(r0, 0x0) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x1700) executing program 3: mknod(&(0x7f0000000200)='./file0\x00', 0xc035cd953ea0fd64, 0x1733) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) executing program 4: shutdown(0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000480)=@file={0x0, ""/264}, &(0x7f0000000100)=0x10a) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2012, r0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) ftruncate(r0, 0x71, 0x0) ftruncate(r0, 0x0, 0x0) executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x200000004d812, 0xffffffffffffffff, 0x0, 0x0) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x29, r0, 0x0, 0x0) executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000a80), 0x10) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000), 0x10) listen(r1, 0x0) r2 = accept$inet(r1, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) r4 = dup2(r3, r3) setsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000100)={0x401}, 0x8) dup2(r2, r3) executing program 1: compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x1d, 0x40000003, 0x0) write(r0, &(0x7f0000000000)="167281b93292b0eef50fec13abdc482b", 0x10) executing program 4: shutdown(0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000480)=@file={0x0, ""/264}, &(0x7f0000000100)=0x10a) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2012, r0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) ftruncate(r0, 0x71, 0x0) ftruncate(r0, 0x0, 0x0) [ 249.0952368] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4241 command syz-executor.4) executing program 3: mknod(&(0x7f0000000200)='./file0\x00', 0xc035cd953ea0fd64, 0x1733) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) executing program 4: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047442, &(0x7f00000001c0)) executing program 3: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) rmdir(&(0x7f0000000480)='./file1\x00') executing program 5: socketpair$unix(0x1, 0x1, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) close(0xffffffffffffffff) setrlimit(0x0, &(0x7f00000001c0)={0x42, 0x63}) semop(0x0, &(0x7f0000000140), 0x0) getgroups(0x0, 0x0) munlock(&(0x7f0000002000/0x1000)=nil, 0xffffffffdfffdfff) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) executing program 5: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/51, 0x33}], 0x1) sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000029"], 0x3e}, 0x0) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="10"], 0x10}, 0x0) executing program 1: __setitimer50(0x3, &(0x7f00000002c0)={{}, {0x0, 0x6}}, 0x0) compat_50_setitimer(0x3, 0x0, &(0x7f0000000380)) executing program 1: setrlimit(0x3, &(0x7f00000000c0)={0x100000, 0x100000001}) executing program 4: r0 = socket(0x12, 0x2, 0x0) sendmmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6}, 0x10, 0x0, 0x0) executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000a80), 0x10) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000), 0x10) listen(r1, 0x0) r2 = accept$inet(r1, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) r4 = dup2(r3, r3) setsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000100)={0x401}, 0x8) dup2(r2, r3) executing program 2: shutdown(0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000480)=@file={0x0, ""/264}, &(0x7f0000000100)=0x10a) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2012, r0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) ftruncate(r0, 0x71, 0x0) ftruncate(r0, 0x0, 0x0) executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000480)=@file={0x0, ""/264}, &(0x7f0000000100)=0x10a) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2012, r0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) ftruncate(r0, 0x71, 0x0) ftruncate(r0, 0x0, 0x0) executing program 4: compat_50_clock_settime(0x0, 0x0) r0 = _lwp_self() _lwp_suspend(r0) _lwp_detach(r0) _lwp_wait(0x0, 0x0) [ 250.6452356] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4514 command syz-executor.1) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod$loop(&(0x7f00000023c0)='./file0\x00', 0x8000, 0x1) executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=""/100, 0x64}, 0x3f8d}, 0x10, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000400)=""/153, 0x98}, {&(0x7f0000000200)=""/48, 0xff46}, {&(0x7f0000000340)=""/131}], 0x22, 0x0}, 0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80104267, &(0x7f0000000080)) executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40047481, 0x0) executing program 4: accept$inet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0xfffffffffffffffc, 0x0, 0x10, 0xffffffffffffffff, 0x3, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) semget$private(0x0, 0x0, 0x82) getegid() r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)) syz_emit_ethernet(0x138, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f0000000000), 0x10) write(r0, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0xfc7e) executing program 2: shutdown(0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000480)=@file={0x0, ""/264}, &(0x7f0000000100)=0x10a) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2012, r0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) ftruncate(r0, 0x71, 0x0) ftruncate(r0, 0x0, 0x0) executing program 0: accept$inet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0xfffffffffffffffc, 0x0, 0x10, 0xffffffffffffffff, 0x3, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) semget$private(0x0, 0x0, 0x82) getegid() r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)) syz_emit_ethernet(0x138, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f0000000000), 0x10) write(r0, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0xfc7e) executing program 1: accept$inet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0xfffffffffffffffc, 0x0, 0x10, 0xffffffffffffffff, 0x3, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) semget$private(0x0, 0x0, 0x82) getegid() r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)) syz_emit_ethernet(0x138, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f0000000000), 0x10) write(r0, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0xfc7e) [ 252.1352250] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4065 command syz-executor.2) executing program 2: compat_40_mount(&(0x7f0000000040)='kernfs\x00', 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000040)) executing program 5: compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x1d, 0x40000003, 0x0) write(r0, &(0x7f0000000000)="167281b93292b0eef50fec13abdc482b", 0x10) executing program 4: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047442, &(0x7f00000001c0)) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod$loop(&(0x7f00000023c0)='./file0\x00', 0x8000, 0x1) executing program 2: compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x1d, 0x40000003, 0x0) write(r0, &(0x7f0000000000)="167281b93292b0eef50fec13abdc482b", 0x10) executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x200000004d812, 0xffffffffffffffff, 0x0, 0x0) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x29, r0, 0x0, 0x0) executing program 4: r0 = socket(0x12, 0x2, 0x0) sendmmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6}, 0x10, 0x0, 0x0) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80104267, &(0x7f0000000080)) executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __select50(0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000480)=@file={0x0, ""/264}, &(0x7f0000000100)=0x10a) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2012, r0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) ftruncate(r0, 0x71, 0x0) ftruncate(r0, 0x0, 0x0) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x1700) executing program 5: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047466, &(0x7f0000000100)=0x5) ioctl$FIOSEEKDATA(r0, 0xc0086661, &(0x7f0000000080)) executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000a80), 0x10) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000), 0x10) listen(r1, 0x0) r2 = accept$inet(r1, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) r4 = dup2(r3, r3) setsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000100)={0x401}, 0x8) dup2(r2, r3) executing program 4: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000a80), 0x10) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000), 0x10) listen(r1, 0x0) r2 = accept$inet(r1, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) r4 = dup2(r3, r3) setsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000100)={0x401}, 0x8) dup2(r2, r3) executing program 2: shutdown(0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000480)=@file={0x0, ""/264}, &(0x7f0000000100)=0x10a) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2012, r0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) ftruncate(r0, 0x71, 0x0) ftruncate(r0, 0x0, 0x0) executing program 5: shutdown(0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000480)=@file={0x0, ""/264}, &(0x7f0000000100)=0x10a) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2012, r0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) ftruncate(r0, 0x71, 0x0) ftruncate(r0, 0x0, 0x0) [ 254.2652424] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4953 command syz-executor.5) [ 254.4052278] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5297 command syz-executor.2) executing program 5: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x40044266, &(0x7f0000000140)) executing program 4: compat_50_clock_settime(0x0, 0x0) r0 = _lwp_self() _lwp_suspend(r0) _lwp_detach(r0) _lwp_wait(0x0, 0x0) executing program 5: compat_50_clock_settime(0x0, 0x0) r0 = _lwp_self() _lwp_suspend(r0) _lwp_detach(r0) _lwp_wait(0x0, 0x0) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod$loop(&(0x7f00000023c0)='./file0\x00', 0x8000, 0x1) executing program 1: shutdown(0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000440)='\r', 0x1}], 0x1, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000480)=@file={0x0, ""/264}, &(0x7f0000000100)=0x10a) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2012, r0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) ftruncate(r0, 0x71, 0x0) ftruncate(r0, 0x0, 0x0) executing program 0: compat_50_clock_settime(0x0, 0x0) r0 = _lwp_self() _lwp_suspend(r0) _lwp_detach(r0) _lwp_wait(0x0, 0x0) [ 255.4352259] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5170 command syz-executor.1) executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100), 0x4) executing program 4: accept$inet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0xfffffffffffffffc, 0x0, 0x10, 0xffffffffffffffff, 0x3, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) semget$private(0x0, 0x0, 0x82) getegid() r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)) syz_emit_ethernet(0x138, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f0000000000), 0x10) write(r0, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0xfc7e) executing program 2: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f00000001c0)) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 4: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) rmdir(&(0x7f0000000480)='./file1\x00') executing program 1: compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x1d, 0x40000003, 0x0) write(r0, &(0x7f0000000000)="167281b93292b0eef50fec13abdc482b", 0x10) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80104267, &(0x7f0000000080)) executing program 5: r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) compat_43_ogethostname(0x0, 0x0) chroot(&(0x7f0000000300)='./file0\x00') getpriority(0x2, r0) shmget$private(0x0, 0x1000, 0x42b, &(0x7f0000fff000/0x1000)=nil) compat_20_statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) r1 = geteuid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, r1}}) r2 = semget$private(0x0, 0x3, 0x79b) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000040)=[0x7ff, 0x0]) executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open(&(0x7f0000000000)='./file0\x00', 0x611, 0x0) mknod(0x0, 0x0, 0x1733) setgroups(0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r0, &(0x7f0000000000)=[{0x0}], 0x1) executing program 3: chroot(&(0x7f0000000000)='.\x00') chroot(&(0x7f0000000000)='.\x00') executing program 4: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000a80), 0x10) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000), 0x10) listen(r1, 0x0) r2 = accept$inet(r1, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) r4 = dup2(r3, r3) setsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000100)={0x401}, 0x8) dup2(r2, r3) executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x1, 0x0) mknod(0x0, 0x0, 0x1733) setsockopt$inet_opts(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) _ksem_init(0x0, &(0x7f0000000000)=0x50535244) fcntl$lock(r0, 0xa, 0x0) executing program 4: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) compat_43_fstat43(r1, &(0x7f0000000100)) executing program 1: __mount50(&(0x7f0000000000)='lfs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f0000000100)='\n', 0x1) executing program 3: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x0) executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) write(r0, &(0x7f0000000080)="8e", 0x1) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r1, 0x0, 0x20080) executing program 1: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f00000001c0)) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 1: accept$inet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0xfffffffffffffffc, 0x0, 0x10, 0xffffffffffffffff, 0x3, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) semget$private(0x0, 0x0, 0x82) getegid() r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)) syz_emit_ethernet(0x138, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f0000000000), 0x10) write(r0, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0xfc7e) executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x1, 0x0) mknod(0x0, 0x0, 0x1733) setsockopt$inet_opts(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) executing program 1: r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) compat_43_ogethostname(0x0, 0x0) chroot(&(0x7f0000000300)='./file0\x00') getpriority(0x2, r0) shmget$private(0x0, 0x1000, 0x42b, &(0x7f0000fff000/0x1000)=nil) compat_20_statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) r1 = geteuid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, r1}}) r2 = semget$private(0x0, 0x3, 0x79b) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000040)=[0x7ff, 0x0]) executing program 4: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) compat_43_fstat43(r1, &(0x7f0000000100)) executing program 2: r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) compat_43_ogethostname(0x0, 0x0) chroot(&(0x7f0000000300)='./file0\x00') getpriority(0x2, r0) shmget$private(0x0, 0x1000, 0x42b, &(0x7f0000fff000/0x1000)=nil) compat_20_statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) r1 = geteuid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, r1}}) r2 = semget$private(0x0, 0x3, 0x79b) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000040)=[0x7ff, 0x0]) executing program 0: compat_50_clock_settime(0x0, 0x0) r0 = _lwp_self() _lwp_suspend(r0) _lwp_detach(r0) _lwp_wait(0x0, 0x0) executing program 4: r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) compat_43_ogethostname(0x0, 0x0) chroot(&(0x7f0000000300)='./file0\x00') getpriority(0x2, r0) shmget$private(0x0, 0x1000, 0x42b, &(0x7f0000fff000/0x1000)=nil) compat_20_statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) r1 = geteuid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, r1}}) r2 = semget$private(0x0, 0x3, 0x79b) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000040)=[0x7ff, 0x0]) executing program 3: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x0) executing program 4: r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) compat_43_ogethostname(0x0, 0x0) chroot(&(0x7f0000000300)='./file0\x00') getpriority(0x2, r0) shmget$private(0x0, 0x1000, 0x42b, &(0x7f0000fff000/0x1000)=nil) compat_20_statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) r1 = geteuid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, r1}}) r2 = semget$private(0x0, 0x3, 0x79b) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000040)=[0x7ff, 0x0]) executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x18289, 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x5) executing program 3: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) rmdir(&(0x7f0000000480)='./file1\x00') executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0) getgroups(0x3, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7, 0x3}, 0x8) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x84000000000000}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) executing program 1: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000a80), 0x10) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000), 0x10) listen(r1, 0x0) r2 = accept$inet(r1, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) r4 = dup2(r3, r3) setsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000100)={0x401}, 0x8) dup2(r2, r3) executing program 5: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000a80), 0x10) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000), 0x10) listen(r1, 0x0) r2 = accept$inet(r1, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) r4 = dup2(r3, r3) setsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000100)={0x401}, 0x8) dup2(r2, r3) executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) _ksem_init(0x0, &(0x7f0000000000)=0x50535244) fcntl$lock(r0, 0xa, 0x0) executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869) r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x29) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1) getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setgroups(0x0, 0x0) setreuid(0xee00, 0x0) getuid() setegid(r4) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000100)) r9 = semget$private(0x0, 0x2, 0x39a) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000580)=0xc) r10 = getuid() setregid(0x0, r3) setreuid(0xee00, r10) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r5, r10, r3, 0x100, 0x53}, 0xffffffffffffff00, 0x7}) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404) semop(r9, &(0x7f0000000240)=[{0x0, 0x0, 0xc00}], 0x1) semctl$GETPID(r9, 0x0, 0x4, &(0x7f0000000ac0)=""/201) ioctl$FIONBIO(r1, 0x8004667e, &(0x7f00000004c0)) r11 = getuid() semctl$GETVAL(r9, 0x4, 0x5, &(0x7f0000000800)=""/266) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, r8, 0x0, 0x116, 0x7}, 0xfd2, 0x2, 0x455}) seteuid(r11) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000680)={{0x2, 0x0, r6, 0x0, r2, 0x64, 0x13f}, 0x200000000000205, 0xfffffffbffff0002, 0x8}) semctl$GETNCNT(r9, 0x3, 0x3, &(0x7f0000000440)=""/64) semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f0000000080)=0x2000000) getgid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000180)={{0x8001, 0x0, 0x0, 0x0, r7, 0x12}, 0x0, 0x441, 0x8000000000000000}) setreuid(0x0, r11) execve(&(0x7f0000000600)='./file0\x00', 0x0, 0x0) executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869) r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x29) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1) getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setgroups(0x0, 0x0) setreuid(0xee00, 0x0) getuid() setegid(r4) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000100)) r9 = semget$private(0x0, 0x2, 0x39a) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000580)=0xc) r10 = getuid() setregid(0x0, r3) setreuid(0xee00, r10) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r5, r10, r3, 0x100, 0x53}, 0xffffffffffffff00, 0x7}) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404) semop(r9, &(0x7f0000000240)=[{0x0, 0x0, 0xc00}], 0x1) semctl$GETPID(r9, 0x0, 0x4, &(0x7f0000000ac0)=""/201) ioctl$FIONBIO(r1, 0x8004667e, &(0x7f00000004c0)) r11 = getuid() semctl$GETVAL(r9, 0x4, 0x5, &(0x7f0000000800)=""/266) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, r8, 0x0, 0x116, 0x7}, 0xfd2, 0x2, 0x455}) seteuid(r11) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000680)={{0x2, 0x0, r6, 0x0, r2, 0x64, 0x13f}, 0x200000000000205, 0xfffffffbffff0002, 0x8}) semctl$GETNCNT(r9, 0x3, 0x3, &(0x7f0000000440)=""/64) semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f0000000080)=0x2000000) getgid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000180)={{0x8001, 0x0, 0x0, 0x0, r7, 0x12}, 0x0, 0x441, 0x8000000000000000}) setreuid(0x0, r11) execve(&(0x7f0000000600)='./file0\x00', 0x0, 0x0) executing program 3: __mount50(&(0x7f0000000000)='lfs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f0000000100)='\n', 0x1) executing program 4: compat_50_clock_settime(0x0, 0x0) r0 = _lwp_self() _lwp_suspend(r0) _lwp_detach(r0) _lwp_wait(0x0, 0x0) executing program 3: rasctl(0x0, 0x9, 0x0) rasctl(&(0x7f00000012c0), 0xd39, 0x0) rasctl(&(0x7f0000000000), 0x2, 0x0) executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x1, 0x0) mknod(0x0, 0x0, 0x1733) setsockopt$inet_opts(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) executing program 5: mknodat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0xc0e99db6de761f86, 0x0) executing program 0: accept$inet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0xfffffffffffffffc, 0x0, 0x10, 0xffffffffffffffff, 0x3, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) semget$private(0x0, 0x0, 0x82) getegid() r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)) syz_emit_ethernet(0x138, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f0000000000), 0x10) write(r0, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0xfc7e) executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869) r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x29) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1) getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setgroups(0x0, 0x0) setreuid(0xee00, 0x0) getuid() setegid(r4) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000100)) r9 = semget$private(0x0, 0x2, 0x39a) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000580)=0xc) r10 = getuid() setregid(0x0, r3) setreuid(0xee00, r10) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r5, r10, r3, 0x100, 0x53}, 0xffffffffffffff00, 0x7}) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404) semop(r9, &(0x7f0000000240)=[{0x0, 0x0, 0xc00}], 0x1) semctl$GETPID(r9, 0x0, 0x4, &(0x7f0000000ac0)=""/201) ioctl$FIONBIO(r1, 0x8004667e, &(0x7f00000004c0)) r11 = getuid() semctl$GETVAL(r9, 0x4, 0x5, &(0x7f0000000800)=""/266) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, r8, 0x0, 0x116, 0x7}, 0xfd2, 0x2, 0x455}) seteuid(r11) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000680)={{0x2, 0x0, r6, 0x0, r2, 0x64, 0x13f}, 0x200000000000205, 0xfffffffbffff0002, 0x8}) semctl$GETNCNT(r9, 0x3, 0x3, &(0x7f0000000440)=""/64) semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f0000000080)=0x2000000) getgid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000180)={{0x8001, 0x0, 0x0, 0x0, r7, 0x12}, 0x0, 0x441, 0x8000000000000000}) setreuid(0x0, r11) execve(&(0x7f0000000600)='./file0\x00', 0x0, 0x0) executing program 1: r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) compat_43_ogethostname(0x0, 0x0) chroot(&(0x7f0000000300)='./file0\x00') getpriority(0x2, r0) shmget$private(0x0, 0x1000, 0x42b, &(0x7f0000fff000/0x1000)=nil) compat_20_statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) r1 = geteuid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, r1}}) r2 = semget$private(0x0, 0x3, 0x79b) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000040)=[0x7ff, 0x0]) executing program 0: linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x0) executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x18289, 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x5) executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x18289, 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x5) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000540), 0x0) pathconf(&(0x7f0000000200)='./file0\x00', 0xa) executing program 2: compat_50_clock_settime(0x0, 0x0) r0 = _lwp_self() _lwp_suspend(r0) _lwp_detach(r0) _lwp_wait(0x0, 0x0) executing program 3: rasctl(0x0, 0x9, 0x0) rasctl(&(0x7f00000012c0), 0xd39, 0x0) rasctl(&(0x7f0000000000), 0x2, 0x0) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000540), 0x0) pathconf(&(0x7f0000000200)='./file0\x00', 0xa) executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869) r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x29) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1) getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setgroups(0x0, 0x0) setreuid(0xee00, 0x0) getuid() setegid(r4) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000100)) r9 = semget$private(0x0, 0x2, 0x39a) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000580)=0xc) r10 = getuid() setregid(0x0, r3) setreuid(0xee00, r10) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r5, r10, r3, 0x100, 0x53}, 0xffffffffffffff00, 0x7}) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404) semop(r9, &(0x7f0000000240)=[{0x0, 0x0, 0xc00}], 0x1) semctl$GETPID(r9, 0x0, 0x4, &(0x7f0000000ac0)=""/201) ioctl$FIONBIO(r1, 0x8004667e, &(0x7f00000004c0)) r11 = getuid() semctl$GETVAL(r9, 0x4, 0x5, &(0x7f0000000800)=""/266) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, r8, 0x0, 0x116, 0x7}, 0xfd2, 0x2, 0x455}) seteuid(r11) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000680)={{0x2, 0x0, r6, 0x0, r2, 0x64, 0x13f}, 0x200000000000205, 0xfffffffbffff0002, 0x8}) semctl$GETNCNT(r9, 0x3, 0x3, &(0x7f0000000440)=""/64) semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f0000000080)=0x2000000) getgid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000180)={{0x8001, 0x0, 0x0, 0x0, r7, 0x12}, 0x0, 0x441, 0x8000000000000000}) setreuid(0x0, r11) execve(&(0x7f0000000600)='./file0\x00', 0x0, 0x0) executing program 4: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000040)='./bus\x00') __stat50(&(0x7f0000000100)='./bus\x00', 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') executing program 1: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000040)='./bus\x00') __stat50(&(0x7f0000000100)='./bus\x00', 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869) r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x29) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1) getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setgroups(0x0, 0x0) setreuid(0xee00, 0x0) getuid() setegid(r4) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000100)) r9 = semget$private(0x0, 0x2, 0x39a) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000580)=0xc) r10 = getuid() setregid(0x0, r3) setreuid(0xee00, r10) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r5, r10, r3, 0x100, 0x53}, 0xffffffffffffff00, 0x7}) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404) semop(r9, &(0x7f0000000240)=[{0x0, 0x0, 0xc00}], 0x1) semctl$GETPID(r9, 0x0, 0x4, &(0x7f0000000ac0)=""/201) ioctl$FIONBIO(r1, 0x8004667e, &(0x7f00000004c0)) r11 = getuid() semctl$GETVAL(r9, 0x4, 0x5, &(0x7f0000000800)=""/266) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, r8, 0x0, 0x116, 0x7}, 0xfd2, 0x2, 0x455}) seteuid(r11) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000680)={{0x2, 0x0, r6, 0x0, r2, 0x64, 0x13f}, 0x200000000000205, 0xfffffffbffff0002, 0x8}) semctl$GETNCNT(r9, 0x3, 0x3, &(0x7f0000000440)=""/64) semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f0000000080)=0x2000000) getgid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000180)={{0x8001, 0x0, 0x0, 0x0, r7, 0x12}, 0x0, 0x441, 0x8000000000000000}) setreuid(0x0, r11) execve(&(0x7f0000000600)='./file0\x00', 0x0, 0x0) executing program 0: __mount50(&(0x7f0000000000)='lfs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f0000000100)='\n', 0x1) executing program 5: mkdir(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvfrom$unix(r0, &(0x7f0000000180)=""/225, 0xe1, 0x40, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) dup2(r2, r1) executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000a80), 0x10) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000), 0x10) listen(r1, 0x0) r2 = accept$inet(r1, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) r4 = dup2(r3, r3) setsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000100)={0x401}, 0x8) dup2(r2, r3) executing program 2: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, 0x0) executing program 5: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869) r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x29) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1) getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setgroups(0x0, 0x0) setreuid(0xee00, 0x0) getuid() setegid(r4) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000100)) r9 = semget$private(0x0, 0x2, 0x39a) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000580)=0xc) r10 = getuid() setregid(0x0, r3) setreuid(0xee00, r10) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r5, r10, r3, 0x100, 0x53}, 0xffffffffffffff00, 0x7}) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404) semop(r9, &(0x7f0000000240)=[{0x0, 0x0, 0xc00}], 0x1) semctl$GETPID(r9, 0x0, 0x4, &(0x7f0000000ac0)=""/201) ioctl$FIONBIO(r1, 0x8004667e, &(0x7f00000004c0)) r11 = getuid() semctl$GETVAL(r9, 0x4, 0x5, &(0x7f0000000800)=""/266) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, r8, 0x0, 0x116, 0x7}, 0xfd2, 0x2, 0x455}) seteuid(r11) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000680)={{0x2, 0x0, r6, 0x0, r2, 0x64, 0x13f}, 0x200000000000205, 0xfffffffbffff0002, 0x8}) semctl$GETNCNT(r9, 0x3, 0x3, &(0x7f0000000440)=""/64) semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f0000000080)=0x2000000) getgid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000180)={{0x8001, 0x0, 0x0, 0x0, r7, 0x12}, 0x0, 0x441, 0x8000000000000000}) setreuid(0x0, r11) execve(&(0x7f0000000600)='./file0\x00', 0x0, 0x0) executing program 1: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) compat_43_fstat43(r1, &(0x7f0000000100)) executing program 2: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000a80), 0x10) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000), 0x10) listen(r1, 0x0) r2 = accept$inet(r1, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) r4 = dup2(r3, r3) setsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000100)={0x401}, 0x8) dup2(r2, r3) executing program 0: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) open$dir(0x0, 0x0, 0x0) rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000180)='./file1\x00') executing program 0: setreuid(0x0, 0xee01) socket(0x0, 0x0, 0x0) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) executing program 1: mknodat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0xc0e99db6de761f86, 0x0) executing program 3: rasctl(0x0, 0x9, 0x0) rasctl(&(0x7f00000012c0), 0xd39, 0x0) rasctl(&(0x7f0000000000), 0x2, 0x0) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') executing program 5: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869) r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x29) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1) getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setgroups(0x0, 0x0) setreuid(0xee00, 0x0) getuid() setegid(r4) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000100)) r9 = semget$private(0x0, 0x2, 0x39a) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000580)=0xc) r10 = getuid() setregid(0x0, r3) setreuid(0xee00, r10) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r5, r10, r3, 0x100, 0x53}, 0xffffffffffffff00, 0x7}) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404) semop(r9, &(0x7f0000000240)=[{0x0, 0x0, 0xc00}], 0x1) semctl$GETPID(r9, 0x0, 0x4, &(0x7f0000000ac0)=""/201) ioctl$FIONBIO(r1, 0x8004667e, &(0x7f00000004c0)) r11 = getuid() semctl$GETVAL(r9, 0x4, 0x5, &(0x7f0000000800)=""/266) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, r8, 0x0, 0x116, 0x7}, 0xfd2, 0x2, 0x455}) seteuid(r11) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000680)={{0x2, 0x0, r6, 0x0, r2, 0x64, 0x13f}, 0x200000000000205, 0xfffffffbffff0002, 0x8}) semctl$GETNCNT(r9, 0x3, 0x3, &(0x7f0000000440)=""/64) semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f0000000080)=0x2000000) getgid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000180)={{0x8001, 0x0, 0x0, 0x0, r7, 0x12}, 0x0, 0x441, 0x8000000000000000}) setreuid(0x0, r11) execve(&(0x7f0000000600)='./file0\x00', 0x0, 0x0) executing program 2: r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) compat_43_ogethostname(0x0, 0x0) chroot(&(0x7f0000000300)='./file0\x00') getpriority(0x2, r0) shmget$private(0x0, 0x1000, 0x42b, &(0x7f0000fff000/0x1000)=nil) compat_20_statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) r1 = geteuid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, r1}}) r2 = semget$private(0x0, 0x3, 0x79b) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000040)=[0x7ff, 0x0]) executing program 5: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000040)=0x2, 0x4) setsockopt(r0, 0x1000000029, 0x28, &(0x7f0000000000)="5ab7776a", 0x4) syz_emit_ethernet(0x4e, &(0x7f0000000140)) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000540), 0x0) pathconf(&(0x7f0000000200)='./file0\x00', 0xa) executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869) r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x29) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1) getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setgroups(0x0, 0x0) setreuid(0xee00, 0x0) getuid() setegid(r4) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000100)) r9 = semget$private(0x0, 0x2, 0x39a) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000580)=0xc) r10 = getuid() setregid(0x0, r3) setreuid(0xee00, r10) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r5, r10, r3, 0x100, 0x53}, 0xffffffffffffff00, 0x7}) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404) semop(r9, &(0x7f0000000240)=[{0x0, 0x0, 0xc00}], 0x1) semctl$GETPID(r9, 0x0, 0x4, &(0x7f0000000ac0)=""/201) ioctl$FIONBIO(r1, 0x8004667e, &(0x7f00000004c0)) r11 = getuid() semctl$GETVAL(r9, 0x4, 0x5, &(0x7f0000000800)=""/266) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, r8, 0x0, 0x116, 0x7}, 0xfd2, 0x2, 0x455}) seteuid(r11) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000680)={{0x2, 0x0, r6, 0x0, r2, 0x64, 0x13f}, 0x200000000000205, 0xfffffffbffff0002, 0x8}) semctl$GETNCNT(r9, 0x3, 0x3, &(0x7f0000000440)=""/64) semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f0000000080)=0x2000000) getgid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000180)={{0x8001, 0x0, 0x0, 0x0, r7, 0x12}, 0x0, 0x441, 0x8000000000000000}) setreuid(0x0, r11) execve(&(0x7f0000000600)='./file0\x00', 0x0, 0x0) executing program 2: compat_50_clock_settime(0x0, 0x0) r0 = _lwp_self() _lwp_suspend(r0) _lwp_detach(r0) _lwp_wait(0x0, 0x0) executing program 3: r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) compat_43_ogethostname(0x0, 0x0) chroot(&(0x7f0000000300)='./file0\x00') getpriority(0x2, r0) shmget$private(0x0, 0x1000, 0x42b, &(0x7f0000fff000/0x1000)=nil) compat_20_statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) r1 = geteuid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, r1}}) r2 = semget$private(0x0, 0x3, 0x79b) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000040)=[0x7ff, 0x0]) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x1700) executing program 1: mknodat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0xc0e99db6de761f86, 0x0) executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) chflags(&(0x7f0000000000)='./file0\x00', 0xc0c971446ac1ffff) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x1002000, &(0x7f0000000500)) executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869) r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x29) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1) getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setgroups(0x0, 0x0) setreuid(0xee00, 0x0) getuid() setegid(r4) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000100)) r9 = semget$private(0x0, 0x2, 0x39a) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000580)=0xc) r10 = getuid() setregid(0x0, r3) setreuid(0xee00, r10) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r5, r10, r3, 0x100, 0x53}, 0xffffffffffffff00, 0x7}) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404) semop(r9, &(0x7f0000000240)=[{0x0, 0x0, 0xc00}], 0x1) semctl$GETPID(r9, 0x0, 0x4, &(0x7f0000000ac0)=""/201) ioctl$FIONBIO(r1, 0x8004667e, &(0x7f00000004c0)) r11 = getuid() semctl$GETVAL(r9, 0x4, 0x5, &(0x7f0000000800)=""/266) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, r8, 0x0, 0x116, 0x7}, 0xfd2, 0x2, 0x455}) seteuid(r11) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000680)={{0x2, 0x0, r6, 0x0, r2, 0x64, 0x13f}, 0x200000000000205, 0xfffffffbffff0002, 0x8}) semctl$GETNCNT(r9, 0x3, 0x3, &(0x7f0000000440)=""/64) semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f0000000080)=0x2000000) getgid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000180)={{0x8001, 0x0, 0x0, 0x0, r7, 0x12}, 0x0, 0x441, 0x8000000000000000}) setreuid(0x0, r11) execve(&(0x7f0000000600)='./file0\x00', 0x0, 0x0) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open(&(0x7f0000000000)='./file0\x00', 0x611, 0x0) mknod(0x0, 0x0, 0x1733) setgroups(0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r0, &(0x7f0000000000)=[{0x0}], 0x1) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x18289, 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x5) executing program 0: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f00000006c0), 0x0, &(0x7f0000000140)='<', 0x1}) [ 268.3552237] ./file0: failed to start extattr: error = 45 executing program 2: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000040)='./bus\x00') __stat50(&(0x7f0000000100)='./bus\x00', 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') executing program 3: compat_43_ocreat(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x5) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1) lseek(r0, 0x0, 0x6, 0x1) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x18289, 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x5) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xfffffffd, &(0x7f0000000140)) executing program 4: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000040)='./bus\x00') __stat50(&(0x7f0000000100)='./bus\x00', 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') executing program 0: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f00000006c0), 0x0, &(0x7f0000000140)='<', 0x1}) executing program 2: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000040)='./bus\x00') __stat50(&(0x7f0000000100)='./bus\x00', 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') executing program 3: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000040)=0x2, 0x4) setsockopt(r0, 0x1000000029, 0x28, &(0x7f0000000000)="5ab7776a", 0x4) syz_emit_ethernet(0x4e, &(0x7f0000000140)) executing program 0: setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, 0x0) executing program 1: mknodat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0xc0e99db6de761f86, 0x0) executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) clock_nanosleep(0x0, 0x0, 0xffffffffffffffff, 0x0) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xfffffffd, &(0x7f0000000140)) executing program 0: setpriority(0x8, 0x0, 0x0) executing program 5: r0 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknodat(r0, &(0x7f0000000580)='./file0/file1\x00', 0x8000, 0x0) executing program 2: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000040)='./bus\x00') __stat50(&(0x7f0000000100)='./bus\x00', 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869) r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x29) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1) getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setgroups(0x0, 0x0) setreuid(0xee00, 0x0) getuid() setegid(r4) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000100)) r9 = semget$private(0x0, 0x2, 0x39a) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000580)=0xc) r10 = getuid() setregid(0x0, r3) setreuid(0xee00, r10) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r5, r10, r3, 0x100, 0x53}, 0xffffffffffffff00, 0x7}) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404) semop(r9, &(0x7f0000000240)=[{0x0, 0x0, 0xc00}], 0x1) semctl$GETPID(r9, 0x0, 0x4, &(0x7f0000000ac0)=""/201) ioctl$FIONBIO(r1, 0x8004667e, &(0x7f00000004c0)) r11 = getuid() semctl$GETVAL(r9, 0x4, 0x5, &(0x7f0000000800)=""/266) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, r8, 0x0, 0x116, 0x7}, 0xfd2, 0x2, 0x455}) seteuid(r11) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000680)={{0x2, 0x0, r6, 0x0, r2, 0x64, 0x13f}, 0x200000000000205, 0xfffffffbffff0002, 0x8}) semctl$GETNCNT(r9, 0x3, 0x3, &(0x7f0000000440)=""/64) semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f0000000080)=0x2000000) getgid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000180)={{0x8001, 0x0, 0x0, 0x0, r7, 0x12}, 0x0, 0x441, 0x8000000000000000}) setreuid(0x0, r11) execve(&(0x7f0000000600)='./file0\x00', 0x0, 0x0) executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869) r1 = open(&(0x7f0000000200)='./file0\x00', 0x80, 0x29) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1) getgroups(0x7, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setgroups(0x0, 0x0) setreuid(0xee00, 0x0) getuid() setegid(r4) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000100)) r9 = semget$private(0x0, 0x2, 0x39a) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140), &(0x7f0000000580)=0xc) r10 = getuid() setregid(0x0, r3) setreuid(0xee00, r10) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000700)={{0x8001, 0x0, r5, r10, r3, 0x100, 0x53}, 0xffffffffffffff00, 0x7}) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000940)="36e562852f9846aca15a7db8b0266293f4b02955ba5a6887d14f2d685031e865bb532b09c0e9726165f26a90a67711a5f268539afd0c19d90c3833f0c79c74c1c2e2d79b065be8e7a5597ced0eeefc21a944042d9fb39800cb2beed2db9301ee75a25edf9cca3e49f75378b582080032815ec32012cb63b736705c3011d3f2bf64d6660c6f2c3094a4a8023a334a2b2b688eb6a7ee0330679c738083b5b7", 0x9e}], 0x1, 0x0, 0x0, 0x4}, 0x404) semop(r9, &(0x7f0000000240)=[{0x0, 0x0, 0xc00}], 0x1) semctl$GETPID(r9, 0x0, 0x4, &(0x7f0000000ac0)=""/201) ioctl$FIONBIO(r1, 0x8004667e, &(0x7f00000004c0)) r11 = getuid() semctl$GETVAL(r9, 0x4, 0x5, &(0x7f0000000800)=""/266) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f00000003c0)={{0x4, 0x0, 0x0, r8, 0x0, 0x116, 0x7}, 0xfd2, 0x2, 0x455}) seteuid(r11) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000680)={{0x2, 0x0, r6, 0x0, r2, 0x64, 0x13f}, 0x200000000000205, 0xfffffffbffff0002, 0x8}) semctl$GETNCNT(r9, 0x3, 0x3, &(0x7f0000000440)=""/64) semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f0000000080)=0x2000000) getgid() semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000180)={{0x8001, 0x0, 0x0, 0x0, r7, 0x12}, 0x0, 0x441, 0x8000000000000000}) setreuid(0x0, r11) execve(&(0x7f0000000600)='./file0\x00', 0x0, 0x0) executing program 5: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/51, 0x33}], 0x1) sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000029"], 0x3e}, 0x0) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="10"], 0x10}, 0x0) executing program 1: mknodat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0xc0e99db6de761f86, 0x0) executing program 3: mkdir(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvfrom$unix(r0, &(0x7f0000000180)=""/225, 0xe1, 0x40, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) dup2(r2, r1) executing program 1: r0 = msgget(0x3, 0x222) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r1 = socket(0x2, 0x4001, 0x0) r2 = dup(r1) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xc4}, 0x0, 0x0, 0x0, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0) r4 = socket(0x18, 0x400000002, 0x0) r5 = socket(0x18, 0x2, 0x0) connect$unix(r5, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r5, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r6 = dup2(r5, r4) sendmsg$unix(r6, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) close(r3) socket(0x2, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000000), 0x63}}, 0x10, 0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x2, "c43c299cb4bf465fa0d9c3ff18d1edecbac87cb048b13eb3fac74650c4628fc89f0323a6bee209ec3f119e238f1e71d12eb4e225520dd494f93be2c50b0114128bf725980909c195da42221b669800185429b7d1868d3bd3cc59ad493e683647de3969c52a7b9a4d51c96a4d1d36567857f8ebe353d8c96b6cbfdb8d779984f20c6eba6adda66a0c6c62d3c41885ce3a58887203b3e40a64da67c3840ff2e0df4e36e2c3ae127d7425314ce439b576cee2c3d919ba3b82a7345c6d97650306"}, 0xc7, 0x800) executing program 0: minherit(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='<', 0x328, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) r1 = open(&(0x7f0000000040)='./bus\x00', 0x100, 0x80) getpriority(0x0, 0xffffffffffffffff) r2 = getpid() fcntl$setown(r1, 0x6, r2) executing program 2: minherit(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='<', 0x328, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) r1 = open(&(0x7f0000000040)='./bus\x00', 0x100, 0x80) getpriority(0x0, 0xffffffffffffffff) r2 = getpid() fcntl$setown(r1, 0x6, r2) executing program 1: compat_43_ocreat(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x5) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1) lseek(r0, 0x0, 0x6, 0x1) executing program 0: setreuid(0x0, 0xee01) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80206913, &(0x7f0000000180)=0x8000000000000032) [ 274.7252248] sockaddr_getsize_by_family: (syz-executor.0:5568:4580) Unhandled address family=0 executing program 5: readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/51, 0x33}], 0x1) sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000029"], 0x3e}, 0x0) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="10"], 0x10}, 0x0) executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=""/100, 0x64}, 0x3f8d}, 0x10, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000400)=""/153, 0x98}, {&(0x7f0000000200)=""/48, 0xff46}, {&(0x7f0000000340)=""/131}], 0x22, 0x0}, 0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) executing program 2: minherit(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='<', 0x328, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) r1 = open(&(0x7f0000000040)='./bus\x00', 0x100, 0x80) getpriority(0x0, 0xffffffffffffffff) r2 = getpid() fcntl$setown(r1, 0x6, r2) executing program 3: mkdir(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvfrom$unix(r0, &(0x7f0000000180)=""/225, 0xe1, 0x40, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) dup2(r2, r1) executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0) getgroups(0x3, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7, 0x3}, 0x8) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x84000000000000}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) clock_nanosleep(0x0, 0x0, 0xffffffffffffffff, 0x0) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f00000001c0)='./file0\x00', 0x7) executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') executing program 1: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000040)='./bus\x00') __stat50(&(0x7f0000000100)='./bus\x00', 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') executing program 4: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f00000006c0), 0x0, &(0x7f0000000140)='<', 0x1}) executing program 4: setrlimit(0x9, &(0x7f0000000100)) socket(0x10, 0x2, 0x0) executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x18289, 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x5) executing program 5: mknodat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0xc0e99db6de761f86, 0x0) executing program 1: minherit(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='<', 0x328, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) r1 = open(&(0x7f0000000040)='./bus\x00', 0x100, 0x80) getpriority(0x0, 0xffffffffffffffff) r2 = getpid() fcntl$setown(r1, 0x6, r2) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xfffffffd, &(0x7f0000000140)) executing program 0: r0 = msgget(0x3, 0x222) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r1 = socket(0x2, 0x4001, 0x0) r2 = dup(r1) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xc4}, 0x0, 0x0, 0x0, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0) r4 = socket(0x18, 0x400000002, 0x0) r5 = socket(0x18, 0x2, 0x0) connect$unix(r5, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r5, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r6 = dup2(r5, r4) sendmsg$unix(r6, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) close(r3) socket(0x2, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000000), 0x63}}, 0x10, 0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x2, "c43c299cb4bf465fa0d9c3ff18d1edecbac87cb048b13eb3fac74650c4628fc89f0323a6bee209ec3f119e238f1e71d12eb4e225520dd494f93be2c50b0114128bf725980909c195da42221b669800185429b7d1868d3bd3cc59ad493e683647de3969c52a7b9a4d51c96a4d1d36567857f8ebe353d8c96b6cbfdb8d779984f20c6eba6adda66a0c6c62d3c41885ce3a58887203b3e40a64da67c3840ff2e0df4e36e2c3ae127d7425314ce439b576cee2c3d919ba3b82a7345c6d97650306"}, 0xc7, 0x800) executing program 2: symlink(&(0x7f0000001640)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./file2\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(&(0x7f0000001340)='./file0\x00', &(0x7f0000001440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0\x00', &(0x7f0000000240)='./file2\x00') executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='3', 0x329, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 4: minherit(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='<', 0x328, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) r1 = open(&(0x7f0000000040)='./bus\x00', 0x100, 0x80) getpriority(0x0, 0xffffffffffffffff) r2 = getpid() fcntl$setown(r1, 0x6, r2) executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='3', 0x329, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 0: rasctl(0x0, 0x0, 0x0) rasctl(0x0, 0x0, 0x1) executing program 4: compat_43_ocreat(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x5) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1) lseek(r0, 0x0, 0x6, 0x1) executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_50___stat30(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) executing program 4: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000040)=0x2, 0x4) setsockopt(r0, 0x1000000029, 0x28, &(0x7f0000000000)="5ab7776a", 0x4) syz_emit_ethernet(0x4e, &(0x7f0000000140)) executing program 3: minherit(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='<', 0x328, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) r1 = open(&(0x7f0000000040)='./bus\x00', 0x100, 0x80) getpriority(0x0, 0xffffffffffffffff) r2 = getpid() fcntl$setown(r1, 0x6, r2) executing program 0: r0 = msgget(0x3, 0x222) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r1 = socket(0x2, 0x4001, 0x0) r2 = dup(r1) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xc4}, 0x0, 0x0, 0x0, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0) r4 = socket(0x18, 0x400000002, 0x0) r5 = socket(0x18, 0x2, 0x0) connect$unix(r5, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r5, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r6 = dup2(r5, r4) sendmsg$unix(r6, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) close(r3) socket(0x2, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000000), 0x63}}, 0x10, 0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x2, "c43c299cb4bf465fa0d9c3ff18d1edecbac87cb048b13eb3fac74650c4628fc89f0323a6bee209ec3f119e238f1e71d12eb4e225520dd494f93be2c50b0114128bf725980909c195da42221b669800185429b7d1868d3bd3cc59ad493e683647de3969c52a7b9a4d51c96a4d1d36567857f8ebe353d8c96b6cbfdb8d779984f20c6eba6adda66a0c6c62d3c41885ce3a58887203b3e40a64da67c3840ff2e0df4e36e2c3ae127d7425314ce439b576cee2c3d919ba3b82a7345c6d97650306"}, 0xc7, 0x800) executing program 0: r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) compat_43_ogethostname(0x0, 0x0) chroot(&(0x7f0000000300)='./file0\x00') getpriority(0x2, r0) shmget$private(0x0, 0x1000, 0x42b, &(0x7f0000fff000/0x1000)=nil) compat_20_statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) r1 = geteuid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, r1}}) r2 = semget$private(0x0, 0x3, 0x79b) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000040)=[0x7ff, 0x0]) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xfffffffd, &(0x7f0000000140)) executing program 4: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000040)='./bus\x00') __stat50(&(0x7f0000000100)='./bus\x00', 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') executing program 5: mknodat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0xc0e99db6de761f86, 0x0) executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='3', 0x329, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 0: pipe2(0x0, 0x0) semget$private(0x0, 0x0, 0x0) chmod(0x0, 0x0) setrlimit(0x9, &(0x7f0000000100)) chdir(0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 2: open$dir(&(0x7f00000002c0)='./file0\x00', 0x200, 0x0) compat_50___fstat30(0xffffffffffffffff, 0x0) ktrace(&(0x7f00000001c0)='./file0\x00', 0x0, 0x40001890, 0x0) __stat50(0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x2, 0x0, 0x0) executing program 4: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) __msync13(&(0x7f0000ffc000/0x2000)=nil, 0x0, 0x2) executing program 0: setrlimit(0x9, &(0x7f0000000100)) socket(0x10, 0x2, 0x0) executing program 3: minherit(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='<', 0x328, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) r1 = open(&(0x7f0000000040)='./bus\x00', 0x100, 0x80) getpriority(0x0, 0xffffffffffffffff) r2 = getpid() fcntl$setown(r1, 0x6, r2) executing program 1: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) access(0x0, 0x0) read(r0, &(0x7f00000002c0)=""/82, 0x52) executing program 3: r0 = msgget(0x3, 0x222) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r1 = socket(0x2, 0x4001, 0x0) r2 = dup(r1) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xc4}, 0x0, 0x0, 0x0, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0) r4 = socket(0x18, 0x400000002, 0x0) r5 = socket(0x18, 0x2, 0x0) connect$unix(r5, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r5, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r6 = dup2(r5, r4) sendmsg$unix(r6, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) close(r3) socket(0x2, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000000), 0x63}}, 0x10, 0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x2, "c43c299cb4bf465fa0d9c3ff18d1edecbac87cb048b13eb3fac74650c4628fc89f0323a6bee209ec3f119e238f1e71d12eb4e225520dd494f93be2c50b0114128bf725980909c195da42221b669800185429b7d1868d3bd3cc59ad493e683647de3969c52a7b9a4d51c96a4d1d36567857f8ebe353d8c96b6cbfdb8d779984f20c6eba6adda66a0c6c62d3c41885ce3a58887203b3e40a64da67c3840ff2e0df4e36e2c3ae127d7425314ce439b576cee2c3d919ba3b82a7345c6d97650306"}, 0xc7, 0x800) executing program 1: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000040)='./bus\x00') __stat50(&(0x7f0000000100)='./bus\x00', 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) rasctl(&(0x7f0000000140)="ef4b46576915a8a1d8a7483629690845415a47a4e17aac216f66f971fb993b769ad8a320eaedac75724c8c01e1961608e255daaf400723f09306fa50b306c92fae5937e6aae5b1ca1b1c53e718602c3419959c9501d12529f96e4e3afa2888a20d123f94b38b39ac2e15279d634cbe243c56a16b41d05c32078511fddd0b7198ec20328ac38342de4527eda6ce53a5", 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104303, &(0x7f00000001c0)) executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='3', 0x329, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 2: open$dir(&(0x7f00000002c0)='./file0\x00', 0x200, 0x0) compat_50___fstat30(0xffffffffffffffff, 0x0) ktrace(&(0x7f00000001c0)='./file0\x00', 0x0, 0x40001890, 0x0) __stat50(0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x2, 0x0, 0x0) executing program 3: rasctl(0x0, 0x0, 0x0) rasctl(0x0, 0x0, 0x1) executing program 2: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x20007461, 0x0) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) chflags(&(0x7f0000000000)='./file0\x00', 0xc0c971446ac1ffff) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) executing program 5: minherit(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='<', 0x328, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) r1 = open(&(0x7f0000000040)='./bus\x00', 0x100, 0x80) getpriority(0x0, 0xffffffffffffffff) r2 = getpid() fcntl$setown(r1, 0x6, r2) executing program 1: r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) compat_43_ogethostname(0x0, 0x0) chroot(&(0x7f0000000300)='./file0\x00') getpriority(0x2, r0) shmget$private(0x0, 0x1000, 0x42b, &(0x7f0000fff000/0x1000)=nil) compat_20_statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) r1 = geteuid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff, 0x0, r1}}) r2 = semget$private(0x0, 0x3, 0x79b) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000040)=[0x7ff, 0x0]) executing program 3: minherit(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='<', 0x328, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) r1 = open(&(0x7f0000000040)='./bus\x00', 0x100, 0x80) getpriority(0x0, 0xffffffffffffffff) r2 = getpid() fcntl$setown(r1, 0x6, r2) executing program 2: pipe(&(0x7f0000000400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) clock_nanosleep(0x0, 0x0, 0xffffffffffffffff, 0x0) executing program 0: pipe2(0x0, 0x0) semget$private(0x0, 0x0, 0x0) chmod(0x0, 0x0) setrlimit(0x9, &(0x7f0000000100)) chdir(0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) ioctl$WSMUXIO_INJECTEVENT(r0, 0x40045720, &(0x7f00000001c0)) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) msgsnd(0x0, 0x0, 0x15, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file1\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 1: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) access(0x0, 0x0) read(r0, &(0x7f00000002c0)=""/82, 0x52) executing program 2: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) access(0x0, 0x0) read(r0, &(0x7f00000002c0)=""/82, 0x52) executing program 0: __clone(0x400, 0x0) executing program 3: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000040)=0x2, 0x4) setsockopt(r0, 0x1000000029, 0x28, &(0x7f0000000000)="5ab7776a", 0x4) syz_emit_ethernet(0x4e, &(0x7f0000000140)) executing program 5: minherit(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)='<', 0x328, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) r1 = open(&(0x7f0000000040)='./bus\x00', 0x100, 0x80) getpriority(0x0, 0xffffffffffffffff) r2 = getpid() fcntl$setown(r1, 0x6, r2) executing program 3: mknodat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0xc0e99db6de761f86, 0x0) executing program 0: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="b13f2cf618e249792e5b057c60df05c688fa6f26b55e787542", 0x19) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc020447f, &(0x7f0000000100)) executing program 5: compat_43_ocreat(&(0x7f0000000040)='./file0\x00', 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x5) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1) lseek(r0, 0x0, 0x6, 0x1) executing program 2: open$dir(&(0x7f00000002c0)='./file0\x00', 0x200, 0x0) compat_50___fstat30(0xffffffffffffffff, 0x0) ktrace(&(0x7f00000001c0)='./file0\x00', 0x0, 0x40001890, 0x0) __stat50(0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x2, 0x0, 0x0) executing program 3: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) ioctl$FIONREAD(r0, 0x8020426c, &(0x7f0000000080)) executing program 2: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) ioctl$FIONREAD(r0, 0x8020426c, &(0x7f0000000080)) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x0) recvmsg(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/23, 0x17}], 0x1, 0x0}, 0x0) executing program 2: __mount50(&(0x7f0000000200)='ffs\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) executing program 1: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) access(0x0, 0x0) read(r0, &(0x7f00000002c0)=""/82, 0x52) executing program 0: _lwp_suspend(0x0) _lwp_wakeup(0x0) _lwp_setname(0x0, 0x0) _lwp_kill(0x0, 0x0) _lwp_kill(0x0, 0x1ff) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) msgsnd(0x0, 0x0, 0x15, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file1\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) msgsnd(0x0, 0x0, 0x15, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file1\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) ioctl$WSMUXIO_INJECTEVENT(r0, 0x40045720, &(0x7f00000001c0)) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) chflags(&(0x7f0000000000)='./file0\x00', 0xc0c971446ac1ffff) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) executing program 1: symlink(&(0x7f0000001640)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./file2\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(&(0x7f0000001340)='./file0\x00', &(0x7f0000001440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0\x00', &(0x7f0000000240)='./file2\x00') executing program 3: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r1, 0x0, 0x0) executing program 2: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) access(0x0, 0x0) read(r0, &(0x7f00000002c0)=""/82, 0x52) executing program 5: __clone(0x400, 0x0) executing program 4: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="b13f2cf618e249792e5b057c60df05c688fa6f26b55e787542", 0x19) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc020447f, &(0x7f0000000100)) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000200)='./file0\x00', 0x2) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000200)='./file0\x00', 0x2) executing program 3: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r1, 0x0, 0x0) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xfffffffd, &(0x7f0000000140)) executing program 2: mknod(&(0x7f0000000300)='./file0\x00', 0x6000, 0x6da) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000000040)=0x17) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80104267, &(0x7f0000000080)) executing program 5: accept$inet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0xfffffffffffffffc, 0x0, 0x10, 0xffffffffffffffff, 0x3, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) semget$private(0x0, 0x0, 0x82) getegid() r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)) syz_emit_ethernet(0x138, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f0000000000), 0x10) write(r0, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0xfc7e) executing program 4: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) access(0x0, 0x0) read(r0, &(0x7f00000002c0)=""/82, 0x52) executing program 1: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="b13f2cf618e249792e5b057c60df05c688fa6f26b55e787542", 0x19) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc020447f, &(0x7f0000000100)) executing program 4: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) access(0x0, 0x0) read(r0, &(0x7f00000002c0)=""/82, 0x52) executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000000040)=0x17) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) msgsnd(0x0, 0x0, 0x15, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file1\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) ioctl$WSMUXIO_INJECTEVENT(r0, 0x40045720, &(0x7f00000001c0)) executing program 1: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="b13f2cf618e249792e5b057c60df05c688fa6f26b55e787542", 0x19) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc020447f, &(0x7f0000000100)) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) msgsnd(0x0, 0x0, 0x15, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file1\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 4: compat_43_osetrlimit(0x9, &(0x7f0000000080)) socket$inet(0x2, 0x1, 0x0) executing program 1: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) ioctl$FIONREAD(r0, 0x8020426c, &(0x7f0000000080)) executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000000480)={0x0}, 0x10, 0x0, 0x0) compat_43_orecvmsg(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) executing program 3: __clone(0x400, 0x0) executing program 1: r0 = socket(0x1f, 0x1, 0x0) socket(0x0, 0x0, 0x0) listen(r0, 0x0) executing program 3: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r1, 0x0, 0x0) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) msgsnd(0x0, 0x0, 0x15, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file1\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000200)='./file0\x00', 0x2) executing program 4: pipe2(0x0, 0x0) semget$private(0x0, 0x0, 0x0) chmod(0x0, 0x0) setrlimit(0x9, &(0x7f0000000100)) chdir(0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 4: symlink(&(0x7f0000001640)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./file2\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(&(0x7f0000001340)='./file0\x00', &(0x7f0000001440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0\x00', &(0x7f0000000240)='./file2\x00') executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80104267, &(0x7f0000000080)) executing program 1: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) __msync13(&(0x7f0000ffc000/0x2000)=nil, 0x0, 0x2) executing program 4: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) access(0x0, 0x0) read(r0, &(0x7f00000002c0)=""/82, 0x52) executing program 1: r0 = socket(0x1f, 0x1, 0x0) socket(0x0, 0x0, 0x0) listen(r0, 0x0) executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) ioctl$WSMUXIO_INJECTEVENT(r0, 0x40045720, &(0x7f00000001c0)) executing program 4: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) access(0x0, 0x0) read(r0, &(0x7f00000002c0)=""/82, 0x52) executing program 0: _lwp_suspend(0x0) _lwp_wakeup(0x0) _lwp_setname(0x0, 0x0) _lwp_kill(0x0, 0x0) _lwp_kill(0x0, 0x1ff) executing program 1: r0 = socket(0x1f, 0x1, 0x0) socket(0x0, 0x0, 0x0) listen(r0, 0x0) executing program 0: __mount50(&(0x7f00000001c0)='fdesc\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pathconf(&(0x7f0000000040)='./file0\x00', 0xa) executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x0) recvmsg(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/23, 0x17}], 0x1, 0x0}, 0x0) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) msgsnd(0x0, 0x0, 0x15, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file1\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 4: symlink(&(0x7f0000001640)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./file2\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(&(0x7f0000001340)='./file0\x00', &(0x7f0000001440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0\x00', &(0x7f0000000240)='./file2\x00') executing program 0: __clone(0x400, 0x0) executing program 2: r0 = socket(0x1f, 0x40000003, 0x0) compat_43_ogetsockname(r0, &(0x7f00000000c0)=""/111, &(0x7f0000000140)=0x6f) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381) open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = msgget$private(0x0, 0x282) msgrcv(r1, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) msgsnd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000007bfeabe6eefc095a29576d9e2b8227a421879f791a1010415f068b8835673e7ecc"], 0x1f, 0x0) msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) r2 = socket(0x2, 0x3, 0x0) getsockopt(r2, 0x0, 0x64, 0x0, 0x0) msgsnd(r1, &(0x7f00000005c0)=ANY=[@ANYRESDEC=r2], 0x401, 0x0) socket(0x1, 0x3, 0x1) msgrcv(r1, &(0x7f0000000400)={0x0, ""/137}, 0xaf, 0x0, 0x1800) msgsnd(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="0200000000000d3aeae0f6a3aaf1a737"], 0x14, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000540)) msgsnd(r1, &(0x7f0000000780)=ANY=[@ANYRESHEX=r0], 0xe1, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000300), &(0x7f0000000340)=0xc) msgrcv(r1, &(0x7f00000002c0)={0x0, ""/43}, 0x33, 0x0, 0x800) msgrcv(r1, &(0x7f00000007c0)={0x0, ""/250}, 0x102, 0x0, 0x0) executing program 1: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) ioctl$FIONREAD(r0, 0x8020426c, &(0x7f0000000080)) executing program 3: setrlimit(0x9, &(0x7f0000000100)) socket(0x10, 0x2, 0x0) executing program 1: symlink(&(0x7f0000001640)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./file2\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(&(0x7f0000001340)='./file0\x00', &(0x7f0000001440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0\x00', &(0x7f0000000240)='./file2\x00') executing program 5: accept$inet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0xfffffffffffffffc, 0x0, 0x10, 0xffffffffffffffff, 0x3, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) semget$private(0x0, 0x0, 0x82) getegid() r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)) syz_emit_ethernet(0x138, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f0000000000), 0x10) write(r0, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0xfc7e) executing program 0: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) unlink(&(0x7f0000000000)='./file0\x00') executing program 4: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) access(0x0, 0x0) read(r0, &(0x7f00000002c0)=""/82, 0x52) executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381) open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = msgget$private(0x0, 0x282) msgrcv(r1, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) msgsnd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000007bfeabe6eefc095a29576d9e2b8227a421879f791a1010415f068b8835673e7ecc"], 0x1f, 0x0) msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) r2 = socket(0x2, 0x3, 0x0) getsockopt(r2, 0x0, 0x64, 0x0, 0x0) msgsnd(r1, &(0x7f00000005c0)=ANY=[@ANYRESDEC=r2], 0x401, 0x0) socket(0x1, 0x3, 0x1) msgrcv(r1, &(0x7f0000000400)={0x0, ""/137}, 0xaf, 0x0, 0x1800) msgsnd(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="0200000000000d3aeae0f6a3aaf1a737"], 0x14, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000540)) msgsnd(r1, &(0x7f0000000780)=ANY=[@ANYRESHEX=r0], 0xe1, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000300), &(0x7f0000000340)=0xc) msgrcv(r1, &(0x7f00000002c0)={0x0, ""/43}, 0x33, 0x0, 0x800) msgrcv(r1, &(0x7f00000007c0)={0x0, ""/250}, 0x102, 0x0, 0x0) executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381) open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = msgget$private(0x0, 0x282) msgrcv(r1, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) msgsnd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000007bfeabe6eefc095a29576d9e2b8227a421879f791a1010415f068b8835673e7ecc"], 0x1f, 0x0) msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) r2 = socket(0x2, 0x3, 0x0) getsockopt(r2, 0x0, 0x64, 0x0, 0x0) msgsnd(r1, &(0x7f00000005c0)=ANY=[@ANYRESDEC=r2], 0x401, 0x0) socket(0x1, 0x3, 0x1) msgrcv(r1, &(0x7f0000000400)={0x0, ""/137}, 0xaf, 0x0, 0x1800) msgsnd(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="0200000000000d3aeae0f6a3aaf1a737"], 0x14, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000540)) msgsnd(r1, &(0x7f0000000780)=ANY=[@ANYRESHEX=r0], 0xe1, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000300), &(0x7f0000000340)=0xc) msgrcv(r1, &(0x7f00000002c0)={0x0, ""/43}, 0x33, 0x0, 0x800) msgrcv(r1, &(0x7f00000007c0)={0x0, ""/250}, 0x102, 0x0, 0x0) executing program 2: r0 = socket(0x1f, 0x40000003, 0x0) compat_43_ogetsockname(r0, &(0x7f00000000c0)=""/111, &(0x7f0000000140)=0x6f) executing program 2: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004746b, &(0x7f00000001c0)) executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004746b, &(0x7f00000001c0)) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) msgsnd(0x0, 0x0, 0x15, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file1\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 0: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) unlink(&(0x7f0000000000)='./file0\x00') executing program 2: __mount50(&(0x7f00000001c0)='fdesc\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pathconf(&(0x7f0000000040)='./file0\x00', 0xa) executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) __fstat50(r0, &(0x7f00000000c0)) executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pipe(0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) getuid() r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) compat_50_select(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(0x0, 0x0) ioctl$FIOASYNC(r1, 0x80067409, &(0x7f0000000000)) getpriority(0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040)) executing program 4: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) access(0x0, 0x0) read(r0, &(0x7f00000002c0)=""/82, 0x52) executing program 4: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010008, 0xffffffffffffffff}) _lwp_unpark_all(&(0x7f0000000000), 0x36, 0x0) executing program 1: readv(0xffffffffffffffff, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f00000012c0)=""/4096, 0x1000}], 0x5) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000540), 0x0) executing program 2: r0 = socket(0x1f, 0x1, 0x0) socket(0x0, 0x0, 0x0) listen(r0, 0x0) executing program 5: getgroups(0x8, &(0x7f0000000380)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setegid(r0) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pipe(0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) getuid() r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) compat_50_select(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(0x0, 0x0) ioctl$FIOASYNC(r1, 0x80067409, &(0x7f0000000000)) getpriority(0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040)) executing program 3: setrlimit(0x9, &(0x7f0000000100)) socket(0x10, 0x2, 0x0) executing program 0: _lwp_suspend(0x0) _lwp_wakeup(0x0) _lwp_setname(0x0, 0x0) _lwp_kill(0x0, 0x0) _lwp_kill(0x0, 0x1ff) executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000401}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x1000301010009}) r2 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x4c0, 0x269000000, 0xffffffffffffffff}) executing program 3: r0 = socket(0x1f, 0x40000003, 0x0) compat_43_ogetsockname(r0, &(0x7f00000000c0)=""/111, &(0x7f0000000140)=0x6f) executing program 5: _lwp_suspend(0x0) _lwp_wakeup(0x0) _lwp_setname(0x0, 0x0) _lwp_kill(0x0, 0x0) _lwp_kill(0x0, 0x1ff) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __posix_rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file2/file0\x00') executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __posix_rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file2/file0\x00') executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __posix_rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file2/file0\x00') executing program 2: mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) r0 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047458, &(0x7f0000000040)=0x7e5d) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __posix_rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file2/file0\x00') executing program 1: readv(0xffffffffffffffff, &(0x7f0000000500)=[{0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f00000012c0)=""/4096, 0x1000}], 0x5) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000540), 0x0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0xffffffffffffffff) executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x0) recvmsg(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/23, 0x17}], 0x1, 0x0}, 0x0) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_90_statvfs1(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000300), 0x0) executing program 0: _lwp_suspend(0x0) _lwp_wakeup(0x0) _lwp_setname(0x0, 0x0) _lwp_kill(0x0, 0x0) _lwp_kill(0x0, 0x1ff) executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) ioctl$WSMUXIO_INJECTEVENT(r0, 0x40045720, &(0x7f00000001c0)) executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) __getitimer50(0x0, 0x0) executing program 4: getgroups(0x8, &(0x7f0000000380)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setegid(r0) executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000401}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x1000301010009}) r2 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x4c0, 0x269000000, 0xffffffffffffffff}) executing program 2: mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) r0 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047458, &(0x7f0000000040)=0x7e5d) executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000401}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x1000301010009}) r2 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x4c0, 0x269000000, 0xffffffffffffffff}) executing program 2: _lwp_suspend(0x0) _lwp_wakeup(0x0) _lwp_setname(0x0, 0x0) _lwp_kill(0x0, 0x0) _lwp_kill(0x0, 0x1ff) executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4004667b, 0x0) executing program 3: _lwp_suspend(0x0) _lwp_wakeup(0x0) _lwp_setname(0x0, 0x0) _lwp_kill(0x0, 0x0) _lwp_kill(0x0, 0x1ff) executing program 2: mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) r0 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047458, &(0x7f0000000040)=0x7e5d) executing program 4: getgroups(0x8, &(0x7f0000000380)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setegid(r0) executing program 4: r0 = msgget(0x3, 0x222) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r1 = socket(0x2, 0x4001, 0x0) r2 = dup(r1) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xc4}, 0x0, 0x0, 0x0, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0) r4 = socket(0x18, 0x400000002, 0x0) r5 = socket(0x18, 0x2, 0x0) connect$unix(r5, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r5, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r6 = dup2(r5, r4) sendmsg$unix(r6, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) close(r3) socket(0x2, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000000), 0x63}}, 0x10, 0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x2, "c43c299cb4bf465fa0d9c3ff18d1edecbac87cb048b13eb3fac74650c4628fc89f0323a6bee209ec3f119e238f1e71d12eb4e225520dd494f93be2c50b0114128bf725980909c195da42221b669800185429b7d1868d3bd3cc59ad493e683647de3969c52a7b9a4d51c96a4d1d36567857f8ebe353d8c96b6cbfdb8d779984f20c6eba6adda66a0c6c62d3c41885ce3a58887203b3e40a64da67c3840ff2e0df4e36e2c3ae127d7425314ce439b576cee2c3d919ba3b82a7345c6d97650306"}, 0xc7, 0x800) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80104267, &(0x7f0000000080)) executing program 2: r0 = socket(0x18, 0x3, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0486957, &(0x7f0000000180)=0x8000000000000032) ioctl$WSKBDIO_SETBELL(0xffffffffffffffff, 0x80105703, 0x0) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pipe(0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) getuid() r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) compat_50_select(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(0x0, 0x0) ioctl$FIOASYNC(r1, 0x80067409, &(0x7f0000000000)) getpriority(0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040)) executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381) open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = msgget$private(0x0, 0x282) msgrcv(r1, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) msgsnd(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000007bfeabe6eefc095a29576d9e2b8227a421879f791a1010415f068b8835673e7ecc"], 0x1f, 0x0) msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) r2 = socket(0x2, 0x3, 0x0) getsockopt(r2, 0x0, 0x64, 0x0, 0x0) msgsnd(r1, &(0x7f00000005c0)=ANY=[@ANYRESDEC=r2], 0x401, 0x0) socket(0x1, 0x3, 0x1) msgrcv(r1, &(0x7f0000000400)={0x0, ""/137}, 0xaf, 0x0, 0x1800) msgsnd(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="0200000000000d3aeae0f6a3aaf1a737"], 0x14, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000540)) msgsnd(r1, &(0x7f0000000780)=ANY=[@ANYRESHEX=r0], 0xe1, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000300), &(0x7f0000000340)=0xc) msgrcv(r1, &(0x7f00000002c0)={0x0, ""/43}, 0x33, 0x0, 0x800) msgrcv(r1, &(0x7f00000007c0)={0x0, ""/250}, 0x102, 0x0, 0x0) executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) mprotect(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x1) socket(0x1, 0x2, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0xc0106978, &(0x7f00000001c0)) mlock(&(0x7f0000007000/0xc000)=nil, 0xc000) [ 304.2552475] .: failed to start extattr, error = 0.: failed to start extattr, error = 0.: failed to start extattr, error = 0[ 308.5652407] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6432 command syz-executor.4) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pipe(0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) getuid() r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) compat_50_select(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(0x0, 0x0) ioctl$FIOASYNC(r1, 0x80067409, &(0x7f0000000000)) getpriority(0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) semget$private(0x0, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040)) executing program 4: link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0206972, &(0x7f0000000180)=0x8000000000000032) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50_mknod(0x0, 0x0, 0x0) rename(&(0x7f0000000040)='./file0/file0/..\x00', &(0x7f0000000100)='./file0/file0/..\x00') executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __getfh30(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) executing program 2: mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x40000, 0x0, 0x0) executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) r0 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETMAP(r0, 0xc0104603, &(0x7f0000000180)={0x4e00, 0x0}) executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000401}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x1000301010009}) r2 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x4c0, 0x269000000, 0xffffffffffffffff}) executing program 2: open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0, 0x0) mprotect(&(0x7f00001ef000/0x2000)=nil, 0x2000, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) swapctl$SWAP_ON(0x2, 0x0, 0x0) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80104267, &(0x7f0000000080)) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_90_statvfs1(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000300), 0x0) executing program 3: _lwp_suspend(0x0) _lwp_wakeup(0x0) _lwp_setname(0x0, 0x0) _lwp_kill(0x0, 0x0) _lwp_kill(0x0, 0x1ff) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50_mknod(0x0, 0x0, 0x0) rename(&(0x7f0000000040)='./file0/file0/..\x00', &(0x7f0000000100)='./file0/file0/..\x00') [ 310.9152399] uhub2: device problem, disabling port 1 executing program 0: symlink(0x0, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) compat_30_fhstatvfs1(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) compat_20_fstatfs(r2, &(0x7f00000003c0)) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) pathconf(&(0x7f0000000040)='./file0\x00', 0x5) executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 1: r0 = compat_30_socket(0x22, 0x3, 0x0) __fstat50(r0, &(0x7f0000000380)) executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 0: symlink(&(0x7f0000001640)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./file2\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(&(0x7f0000001340)='./file0\x00', &(0x7f0000001440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0\x00', &(0x7f0000000240)='./file2\x00') executing program 2: link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0206972, &(0x7f0000000180)=0x8000000000000032) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __posix_rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file2/file0\x00') [ 311.9452304] kobj_load, 185: [./file0]: linker error: read failed 21 [ 311.9577842] WARNING: module error: vfs load failed for `./file0', error 21 executing program 3: _lwp_suspend(0x0) _lwp_wakeup(0x0) _lwp_setname(0x0, 0x0) _lwp_kill(0x0, 0x0) _lwp_kill(0x0, 0x1ff) executing program 2: r0 = socket(0x1d, 0x40000003, 0x0) __fstat50(r0, &(0x7f0000000080)) executing program 0: mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x40000, 0x0, 0x0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) pathconf(&(0x7f0000000040)='./file0\x00', 0x5) executing program 2: __msync13(&(0x7f0000fee000/0x12000)=nil, 0x0, 0x5) executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 5: r0 = socket(0x18, 0x2, 0x0) getsockopt(r0, 0x29, 0x11, 0x0, 0x0) [ 312.3652855] .: failed to start extattr, error = 0kobj_load, 185: [./file0]: linker error: read failed 21 [ 313.6980662] WARNING: module error: vfs load failed for `./file0', error 21 executing program 2: symlink(0x0, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) compat_30_fhstatvfs1(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) compat_20_fstatfs(r2, &(0x7f00000003c0)) executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x30, 0x0, 0x0) executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f0000000180)=0x8000000000000032) executing program 0: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r0, 0x0, 0x0) executing program 1: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __posix_rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file2/file0\x00') executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x30, 0x0, 0x0) executing program 2: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 1: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) [ 316.1452279] .: failed to start extattr, error = 0kobj_load, 185: [./file0]: linker error: read failed 21 [ 317.2967417] WARNING: module error: vfs load failed for `./file0', error 21 executing program 1: compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f00000002c0)) __lstat50(&(0x7f0000000000)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_40_mount(0x0, 0x0, 0x0, 0x0) __getdents30(0xffffffffffffffff, 0x0, 0x0) __getcwd(&(0x7f0000000000)=""/181, 0xb5) executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f0000000180)=0x8000000000000032) executing program 5: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) lseek(r0, 0x0, 0xb5a9, 0x1) executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 3: compat_40_mount(0x0, 0x0, 0x0, 0x0) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) paccept(0xffffffffffffffff, 0x0, 0x0, 0xa1948f3316fe97cb) executing program 0: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) write(r0, 0x0, 0x0) executing program 4: r0 = socket(0x1f, 0x5, 0x2) setsockopt$sock_cred(r0, 0xffff, 0x11, 0x0, 0x0) [ 318.2752277] kobj_load, 185: [./file0]: linker error: read failed 21 [ 318.2852594] WARNING: module error: vfs load failed for `./file0', error 21 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) mprotect(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x1) socket(0x1, 0x2, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0xc0106978, &(0x7f00000001c0)) mlock(&(0x7f0000007000/0xc000)=nil, 0xc000) executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) mprotect(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x1) socket(0x1, 0x2, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0xc0106978, &(0x7f00000001c0)) mlock(&(0x7f0000007000/0xc000)=nil, 0xc000) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 3: modctl$MODCTL_LOAD(0x0, &(0x7f0000000000)={&(0x7f0000000080)="cf9b23ebd7c00000000000004e1773176a2939ce7a692030820074aa9ec2c5dfd644294dc7bde9affdfc400df9d51dc4dfed22c522859284cd6dfd49266b2e5d74d77cbf1b3be4", 0x0, &(0x7f0000000040)="3c5284355e5de822517b3df0374d899a1a54f4e61a60a5716086e3fa0edb8e361afbb2fb5928a6386984cd0c3d94d18e0d", 0xfffffffffffffc95}) [ 318.9752353] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5425 command syz-executor.0) executing program 4: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 3: __select50(0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180)={0x0, 0x6}) executing program 0: msgget$private(0x0, 0x0) mkdir(0x0, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000002}}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x5fe}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x3, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x6, 0x10, r0, 0x0, 0x0) executing program 3: mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') open$dir(&(0x7f0000000040)='./file1\x00', 0x3e0, 0x0) unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000180)='./file1\x00') executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f0000000180)=0x8000000000000032) executing program 5: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000000100)) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000000100)) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x6, 0x10, r0, 0x0, 0x0) [ 321.6152405] WARNING: defaulted mmap() share type to MAP_SHARED (pid 6838 command syz-executor.1) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000000100)) executing program 1: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup(r0) __getdents30(r1, 0x0, 0xa9d9) executing program 3: minherit(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) executing program 3: r0 = socket(0x1d, 0x40000003, 0x0) __fstat50(r0, &(0x7f0000000080)) executing program 5: minherit(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) executing program 0: link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f) executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000000000)={&(0x7f0000000080)="cf9b23ebd7c00000000000004e1773176a2939ce7a692030820074aa9ec2c5dfd644294dc7bde9affdfc400df9d51dc4dfed22c522859284cd6dfd49266b2e5d74d77cbf1b3be4", 0x0, &(0x7f0000000040)="3c5284355e5de822517b3df0374d899a1a54f4e61a60a5716086e3fa0edb8e361afbb2fb5928a6386984cd0c3d94d18e0d", 0xfffffffffffffc95}) executing program 1: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000000000)={&(0x7f0000000080)="cf9b23ebd7c00000000000004e1773176a2939ce7a692030820074aa9ec2c5dfd644294dc7bde9affdfc400df9d51dc4dfed22c522859284cd6dfd49266b2e5d74d77cbf1b3be4", 0x0, &(0x7f0000000040)="3c5284355e5de822517b3df0374d899a1a54f4e61a60a5716086e3fa0edb8e361afbb2fb5928a6386984cd0c3d94d18e0d", 0xfffffffffffffc95}) executing program 2: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) read(r0, &(0x7f0000000000)=""/34, 0x22) close(r0) executing program 5: minherit(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) executing program 5: r0 = _lwp_self() _lwp_exit() _lwp_unpark_all(&(0x7f0000000200)=[r0], 0x1, 0x0) executing program 4: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 2: r0 = socket(0x18, 0x2, 0x0) socket(0x0, 0x0, 0x0) getsockopt(r0, 0x11, 0x0, 0x0, 0x0) executing program 3: r0 = socket(0x1d, 0x40000003, 0x0) __fstat50(r0, &(0x7f0000000080)) executing program 3: r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80906919, &(0x7f0000000180)=0x8000000000000032) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) chflags(&(0x7f0000000000)='./file0\x00', 0xc0c971446ac1ffff) lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0) executing program 1: r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) fcntl$lock(r0, 0x13c6b5a8c682423, 0x0) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) chflags(&(0x7f0000000000)='./file0\x00', 0xc0c971446ac1ffff) lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0) executing program 3: r0 = socket(0x10, 0x2, 0x0) compat_43_orecv(r0, 0x0, 0x0, 0x5c9) executing program 2: mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') open$dir(&(0x7f0000000040)='./file1\x00', 0x3e0, 0x0) unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000180)='./file1\x00') executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000000100)) executing program 5: setreuid(0xee00, 0x0) socket(0x0, 0x0, 0x0) getuid() socketpair$unix(0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x0) r1 = open$dir(0x0, 0x0, 0x0) preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1, 0x0) socket$inet(0x2, 0x3, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) symlinkat(0x0, r0, &(0x7f00000002c0)='./file1\x00') setegid(0x0) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000000029, 0x40, &(0x7f0000000040)='\t\x00\x00\x00', 0x4) r3 = dup(r2) dup2(r3, 0xffffffffffffffff) semget(0x0, 0x2, 0x260) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000000100)) executing program 2: __nanosleep50(&(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)) executing program 5: socket$inet6(0x18, 0x40000000, 0x2) socket$inet(0x2, 0x2, 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x40, 0x8) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0x3) shmctl$SHM_LOCK(r0, 0x3) executing program 2: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4004667b, 0x0) executing program 3: pipe(&(0x7f0000000a40)) getpid() socketpair$unix(0x1, 0x1, 0x0, 0x0) _lwp_self() open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) close(0xffffffffffffffff) setrlimit(0x0, &(0x7f00000001c0)={0x42, 0x63}) semop(0x0, &(0x7f0000000140), 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) executing program 1: r0 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) fcntl$lock(r0, 0x13c6b5a8c682423, 0x0) executing program 2: pipe(&(0x7f0000000a40)) getpid() socketpair$unix(0x1, 0x1, 0x0, 0x0) _lwp_self() open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) close(0xffffffffffffffff) setrlimit(0x0, &(0x7f00000001c0)={0x42, 0x63}) semop(0x0, &(0x7f0000000140), 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000180)) r0 = getuid() r1 = msgget$private(0x0, 0x100) msgrcv(r1, 0x0, 0x0, 0x1, 0x0) msgrcv(r1, 0x0, 0xd4, 0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x20009c1, r0, 0x0, 0x0, 0x0, 0x1, 0x8000}, 0x3ff, 0x5, 0x0, 0x0, 0x1f9, 0x6, 0x7f, 0x3cb}) msgrcv(r1, &(0x7f0000000000)={0x0, ""/112}, 0x78, 0x1, 0x3000) executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) lseek(r0, 0x0, 0xb5a9, 0x1) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) chflags(&(0x7f0000000000)='./file0\x00', 0xc0c971446ac1ffff) lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0) executing program 5: r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0306936, &(0x7f0000000180)) executing program 2: minherit(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f0000000600)='./file0\x00', 0x0, &(0x7f0000000640)) chflags(&(0x7f0000000000)='./file0\x00', 0x67121ed5c79b778) executing program 0: __mount50(&(0x7f0000000080)='ptyfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f00000000c0)="05", 0x1) executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000000240)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) shutdown(r0, 0x0) executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x0) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) lseek(r0, 0x0, 0xb5a9, 0x1) executing program 2: setreuid(0x0, 0xee01) compat_30_getfh(0x0, 0x0) executing program 2: __nanosleep50(&(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)) executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x1001, 0x0, 0x0) executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4004667b, 0x0) executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7959) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)='#!', 0x2}], 0x1) write(r0, &(0x7f00000001c0)="39e4aff1513909", 0x7) write(r0, &(0x7f00000004c0)="09eb00000db57c60c001267f5d5e8ee581e12aaa95ab10eba007a90172c84c838b4278ad535c2a591c97413f308cbbaee481ca7f31dbd1562ef7a6540a", 0x3d) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f0000000040)='./file0\x00', 0x20, 0x0) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) rmdir(&(0x7f0000000040)='./control\x00') executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000180)) r0 = getuid() r1 = msgget$private(0x0, 0x100) msgrcv(r1, 0x0, 0x0, 0x1, 0x0) msgrcv(r1, 0x0, 0xd4, 0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x20009c1, r0, 0x0, 0x0, 0x0, 0x1, 0x8000}, 0x3ff, 0x5, 0x0, 0x0, 0x1f9, 0x6, 0x7f, 0x3cb}) msgrcv(r1, &(0x7f0000000000)={0x0, ""/112}, 0x78, 0x1, 0x3000) executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f0000000600)='./file0\x00', 0x0, &(0x7f0000000640)) chflags(&(0x7f0000000000)='./file0\x00', 0x67121ed5c79b778) executing program 5: pipe(&(0x7f0000000a40)) getpid() socketpair$unix(0x1, 0x1, 0x0, 0x0) _lwp_self() open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) close(0xffffffffffffffff) setrlimit(0x0, &(0x7f00000001c0)={0x42, 0x63}) semop(0x0, &(0x7f0000000140), 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) executing program 2: r0 = socket(0x18, 0x2, 0x0) socket(0x0, 0x0, 0x0) getsockopt(r0, 0x11, 0x0, 0x0, 0x0) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000000100)) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open(&(0x7f0000000000)='./file0\x00', 0x611, 0x0) mknod(0x0, 0x0, 0x1733) setgroups(0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r0, &(0x7f0000000000)=[{0x0}], 0x1) executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000180)) r0 = getuid() r1 = msgget$private(0x0, 0x100) msgrcv(r1, 0x0, 0x0, 0x1, 0x0) msgrcv(r1, 0x0, 0xd4, 0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x20009c1, r0, 0x0, 0x0, 0x0, 0x1, 0x8000}, 0x3ff, 0x5, 0x0, 0x0, 0x1f9, 0x6, 0x7f, 0x3cb}) msgrcv(r1, &(0x7f0000000000)={0x0, ""/112}, 0x78, 0x1, 0x3000) executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) truncate(&(0x7f0000000440)='./file0\x00', 0x0, 0x3e2b649f) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fdatasync(r0) executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) executing program 1: pipe(&(0x7f0000000a40)) getpid() socketpair$unix(0x1, 0x1, 0x0, 0x0) _lwp_self() open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) close(0xffffffffffffffff) setrlimit(0x0, &(0x7f00000001c0)={0x42, 0x63}) semop(0x0, &(0x7f0000000140), 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) executing program 5: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000080)) minherit(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) __clone(0x0, 0x0) executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x1b, &(0x7f0000000040)="8b589d9d", 0x4) executing program 1: __nanosleep50(&(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)) executing program 5: __mount50(&(0x7f0000000080)='ptyfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f00000000c0)="05", 0x1) executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000000240)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) shutdown(r0, 0x0) executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4004667b, 0x0) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f0000000040)='./file0\x00', 0x20, 0x0) executing program 1: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f0000000600)='./file0\x00', 0x0, &(0x7f0000000640)) chflags(&(0x7f0000000000)='./file0\x00', 0x67121ed5c79b778) executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000180)) r0 = getuid() r1 = msgget$private(0x0, 0x100) msgrcv(r1, 0x0, 0x0, 0x1, 0x0) msgrcv(r1, 0x0, 0xd4, 0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x20009c1, r0, 0x0, 0x0, 0x0, 0x1, 0x8000}, 0x3ff, 0x5, 0x0, 0x0, 0x1f9, 0x6, 0x7f, 0x3cb}) msgrcv(r1, &(0x7f0000000000)={0x0, ""/112}, 0x78, 0x1, 0x3000) executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) truncate(&(0x7f0000000440)='./file0\x00', 0x0, 0x3e2b649f) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fdatasync(r0) executing program 0: setreuid(0xffffffffffffffff, 0xee00) __fhstat50(0x0, 0x0, 0x0) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) rmdir(&(0x7f0000000040)='./control\x00') executing program 5: setreuid(0xffffffffffffffff, 0xee00) __fhstat50(0x0, 0x0, 0x0) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) lchown(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f0000000040)='./file0\x00', 0x20, 0x0) executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000180)) r0 = getuid() r1 = msgget$private(0x0, 0x100) msgrcv(r1, 0x0, 0x0, 0x1, 0x0) msgrcv(r1, 0x0, 0xd4, 0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x20009c1, r0, 0x0, 0x0, 0x0, 0x1, 0x8000}, 0x3ff, 0x5, 0x0, 0x0, 0x1f9, 0x6, 0x7f, 0x3cb}) msgrcv(r1, &(0x7f0000000000)={0x0, ""/112}, 0x78, 0x1, 0x3000) executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x5300) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_50_select(0x0, 0x0, 0x0, 0x0, 0x0) compat_50_quotactl(0x0, 0x0, 0x0, 0x0) executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000000240)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) shutdown(r0, 0x0) executing program 4: link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f) executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x1b, &(0x7f0000000040)="8b589d9d", 0x4) executing program 3: modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000200)) executing program 4: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104305, &(0x7f00000001c0)) executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 335.3152278] WARNING: module error: module `' not found executing program 1: setreuid(0x0, 0xee01) compat_30_getfh(0x0, 0x0) executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="e000001300000000", 0x8) executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7959) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)='#!', 0x2}], 0x1) write(r0, &(0x7f00000001c0)="39e4aff1513909", 0x7) write(r0, &(0x7f00000004c0)="09eb00000db57c60c001267f5d5e8ee581e12aaa95ab10eba007a90172c84c838b4278ad535c2a591c97413f308cbbaee481ca7f31dbd1562ef7a6540a", 0x3d) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) modctl$MODCTL_LOAD(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0}) executing program 0: mlockall(0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) executing program 4: write(0xffffffffffffffff, &(0x7f0000000140)="4e8f8cdc90bf00ba12aaa92982b8b4b7630aa9bd5db9dab4749648139ce6d31e8c0219fddb943501650e4f653434f29e824bfaf628632cc6628d8cf30ae00a546ca3b4d1584dcb4de2", 0x49) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc0306936, &(0x7f0000000180)=0x8000000000000032) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0106978, &(0x7f0000000180)) executing program 0: openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0306936, &(0x7f0000000180)=0x8000000000000032) executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x2, 0x2, 0x0, 0x0, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000180)='./file0\x00', r0, 0xffffffffffffffff) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open(&(0x7f0000000000)='./file0\x00', 0x611, 0x0) mknod(0x0, 0x0, 0x1733) setgroups(0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r0, &(0x7f0000000000)=[{0x0}], 0x1) executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x6000, 0x13d4) ktrace(&(0x7f0000000500)='./file0\x00', 0x0, 0x0, 0x0) executing program 1: setreuid(0x0, 0xee01) compat_30_getfh(0x0, 0x0) executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x6000, 0x13d4) ktrace(&(0x7f0000000500)='./file0\x00', 0x0, 0x0, 0x0) executing program 3: semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0xfffffe5d) write(r1, &(0x7f0000000100), 0xfffffe5d) executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x5300) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_50_select(0x0, 0x0, 0x0, 0x0, 0x0) compat_50_quotactl(0x0, 0x0, 0x0, 0x0) executing program 1: compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f00000002c0)) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 4: madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x0) compat_90_getvfsstat(&(0x7f0000000c00), 0x8d0, 0x0) executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7959) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)='#!', 0x2}], 0x1) write(r0, &(0x7f00000001c0)="39e4aff1513909", 0x7) write(r0, &(0x7f00000004c0)="09eb00000db57c60c001267f5d5e8ee581e12aaa95ab10eba007a90172c84c838b4278ad535c2a591c97413f308cbbaee481ca7f31dbd1562ef7a6540a", 0x3d) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 2: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fpathconf(r0, 0x0) executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="e000001300000000", 0x8) executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) _ksem_init(0x0, &(0x7f00000006c0)=0x50535244) _ksem_getvalue(r2, &(0x7f0000000000)) executing program 1: pipe(&(0x7f0000000a40)) getpid() socketpair$unix(0x1, 0x1, 0x0, 0x0) _lwp_self() open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) close(0xffffffffffffffff) setrlimit(0x0, &(0x7f00000001c0)={0x42, 0x63}) semop(0x0, &(0x7f0000000140), 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) executing program 2: write(0xffffffffffffffff, &(0x7f0000000140)="4e8f8cdc90bf00ba12aaa92982b8b4b7630aa9bd5db9dab4749648139ce6d31e8c0219fddb943501650e4f653434f29e824bfaf628632cc6628d8cf30ae00a546ca3b4d1584dcb4de2", 0x49) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc0306936, &(0x7f0000000180)=0x8000000000000032) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0106978, &(0x7f0000000180)) executing program 3: mlockall(0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) executing program 5: setreuid(0x0, 0xee01) compat_30_getfh(0x0, 0x0) executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="e000001300000000", 0x8) executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) truncate(&(0x7f0000000440)='./file0\x00', 0x0, 0x3e2b649f) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fdatasync(r0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000180)='./file0\x00', r0, 0xffffffffffffffff) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 340.0752382] kobj_load, 185: [./file0]: linker error: read failed 19 executing program 4: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000080)) minherit(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) __clone(0x0, 0x0) [ 340.0752382] WARNING: module error: vfs load failed for `./file0', error 19 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_30___lstat13(0x0, 0x0) executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7959) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)='#!', 0x2}], 0x1) write(r0, &(0x7f00000001c0)="39e4aff1513909", 0x7) write(r0, &(0x7f00000004c0)="09eb00000db57c60c001267f5d5e8ee581e12aaa95ab10eba007a90172c84c838b4278ad535c2a591c97413f308cbbaee481ca7f31dbd1562ef7a6540a", 0x3d) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000180)='./file0\x00', r0, 0xffffffffffffffff) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 0: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) r0 = socket(0x18, 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0x8048756d, &(0x7f0000000000)) executing program 4: r0 = socket(0x1f, 0x5, 0x2) r1 = dup(r0) listen(r1, 0x0) executing program 3: compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f00000002c0)) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x5300) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_50_select(0x0, 0x0, 0x0, 0x0, 0x0) compat_50_quotactl(0x0, 0x0, 0x0, 0x0) executing program 2: syz_usb_connect(0x1, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1a"], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x800000018, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000000), 0x10) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) executing program 0: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 3: geteuid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setreuid(0x0, 0xee01) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}], 0x1, 0x0}, 0x0) setuid(0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) executing program 4: mlockall(0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) [ 343.0652308] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5876 command syz-executor.4) executing program 5: setreuid(0x0, 0xee01) compat_30_getfh(0x0, 0x0) executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='.\x00') r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000100)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)) fchdir(r0) executing program 0: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x4008426f, &(0x7f0000000080)) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='union\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000040)="f916", 0x2) executing program 1: madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) executing program 5: r0 = open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) truncate(&(0x7f0000000440)='./file0\x00', 0x0, 0x3e2b649f) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fdatasync(r0) executing program 1: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fpathconf(r0, 0x0) executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fktrace(r0, 0x7, 0x4000, r1) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000180)='./file0\x00', r0, 0xffffffffffffffff) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_30___lstat13(0x0, 0x0) executing program 1: mlockall(0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x6000, 0x13d4) ktrace(&(0x7f0000000500)='./file0\x00', 0x0, 0x0, 0x0) executing program 0: setreuid(0x0, 0xee01) compat_30_getfh(0x0, 0x0) executing program 0: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) chflags(&(0x7f0000000000)='./file0\x00', 0xc0c971446ac1ffff) executing program 1: setrlimit(0x6, &(0x7f00000000c0)) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mlockall(0x1) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000180)='./file0\x00', r0, 0xffffffffffffffff) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) executing program 3: semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) write(r3, &(0x7f0000000100), 0xfffffe5d) write(r1, &(0x7f0000000100), 0xfffffe5d) executing program 5: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) r0 = socket(0x18, 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0x8048756d, &(0x7f0000000000)) executing program 0: syz_usb_connect(0x1, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1a"], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x800000018, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000000), 0x10) executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000300)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) accept(r2, 0x0, 0x0) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='union\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000040)="f916", 0x2) executing program 3: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x4008426f, &(0x7f0000000080)) executing program 2: mlockall(0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) [ 347.1252282] uhub0: device problem, disabling port 1 executing program 3: r0 = socket(0x10, 0x2, 0x0) getsockname$inet(r0, 0x0, 0x0) executing program 5: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7959) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)='#!', 0x2}], 0x1) write(r0, &(0x7f00000001c0)="39e4aff1513909", 0x7) write(r0, &(0x7f00000004c0)="09eb00000db57c60c001267f5d5e8ee581e12aaa95ab10eba007a90172c84c838b4278ad535c2a591c97413f308cbbaee481ca7f31dbd1562ef7a6540a", 0x3d) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 3: syz_usb_connect(0x1, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1a"], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x800000018, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000000), 0x10) executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x1b, &(0x7f0000000040)="8b589d9d", 0x4) executing program 2: compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f00000002c0)) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x2, 0x2, 0x0, 0x0, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) executing program 4: socket(0x10, 0x4, 0xfe) mmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) __fhstat50(&(0x7f0000000000)="679f94d911a425891bfd14bcf9614c658b6e4170cb4899dfbc8fac53f580a1e3", 0x20, 0x0) r0 = socket(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r1 = semget$private(0x0, 0x1, 0x120) swapctl$SWAP_ON(0x4, 0x0, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000000c0)) sendmsg$unix(r0, &(0x7f0000001a00)={&(0x7f0000000080)=@file={0x0, '\x00'}, 0x3, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14"], 0x18}, 0x0) r2 = msgget$private(0x0, 0x100) msgsnd(r2, &(0x7f0000001540)=ANY=[@ANYBLOB="02000000000040006d1d5fcb28d9fc2efd00080000006b5723bc77a73f2c7432a505995139959fe8249fcf0bc5a47faa0000"], 0x32, 0x0) msgsnd(r2, &(0x7f00000000c0)=ANY=[@ANYRESHEX=0x0], 0x8, 0x0) msgctl$IPC_RMID(r2, 0x0) [ 348.3152290] uhub3: device problem, disabling port 1 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000180)='./file0\x00', r0, 0xffffffffffffffff) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='.\x00') r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000100)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)) fchdir(r0) executing program 3: modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000200)) executing program 1: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x60000, 0x0, 0x0) executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000180)) r0 = getuid() r1 = msgget$private(0x0, 0x100) msgrcv(r1, 0x0, 0x0, 0x1, 0x0) msgrcv(r1, 0x0, 0xd4, 0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x20009c1, r0, 0x0, 0x0, 0x0, 0x1, 0x8000}, 0x3ff, 0x5, 0x0, 0x0, 0x1f9, 0x6, 0x7f, 0x3cb}) msgrcv(r1, &(0x7f0000000000)={0x0, ""/112}, 0x78, 0x1, 0x3000) executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x0) executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x0) executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x0) executing program 5: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7959) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)='#!', 0x2}], 0x1) write(r0, &(0x7f00000001c0)="39e4aff1513909", 0x7) write(r0, &(0x7f00000004c0)="09eb00000db57c60c001267f5d5e8ee581e12aaa95ab10eba007a90172c84c838b4278ad535c2a591c97413f308cbbaee481ca7f31dbd1562ef7a6540a", 0x3d) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 1: _ksem_init(0x0, &(0x7f0000000300)=0x50535244) _ksem_destroy(r0) _ksem_destroy(r0) executing program 0: _ksem_init(0x0, &(0x7f0000000300)=0x50535244) _ksem_destroy(r0) _ksem_destroy(r0) executing program 3: __mount50(&(0x7f0000000000)='nfs\x00', &(0x7f00000009c0)='.\x00', 0x0, &(0x7f00000001c0)="01", 0x1) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000180)='./file0\x00', r0, 0xffffffffffffffff) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_30___lstat13(0x0, 0x0) executing program 3: socket(0x10, 0x4, 0xfe) mmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) __fhstat50(&(0x7f0000000000)="679f94d911a425891bfd14bcf9614c658b6e4170cb4899dfbc8fac53f580a1e3", 0x20, 0x0) r0 = socket(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r1 = semget$private(0x0, 0x1, 0x120) swapctl$SWAP_ON(0x4, 0x0, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000000c0)) sendmsg$unix(r0, &(0x7f0000001a00)={&(0x7f0000000080)=@file={0x0, '\x00'}, 0x3, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14"], 0x18}, 0x0) r2 = msgget$private(0x0, 0x100) msgsnd(r2, &(0x7f0000001540)=ANY=[@ANYBLOB="02000000000040006d1d5fcb28d9fc2efd00080000006b5723bc77a73f2c7432a505995139959fe8249fcf0bc5a47faa0000"], 0x32, 0x0) msgsnd(r2, &(0x7f00000000c0)=ANY=[@ANYRESHEX=0x0], 0x8, 0x0) msgctl$IPC_RMID(r2, 0x0) executing program 1: setreuid(0xffffffffffffffff, 0xee00) __fhstat50(0x0, 0x0, 0x0) executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x0) executing program 3: syz_usb_connect(0x1, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1a"], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x800000018, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000000), 0x10) executing program 2: madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) executing program 5: r0 = socket(0x1f, 0x5, 0x2) r1 = dup(r0) listen(r1, 0x0) executing program 1: setrlimit(0x6, &(0x7f00000000c0)) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mlockall(0x1) executing program 0: _ksem_init(0x0, &(0x7f0000000300)=0x50535244) _ksem_destroy(r0) _ksem_destroy(r0) executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$WSMUXIO_INJECTEVENT(r0, 0xc0204600, &(0x7f0000000080)) executing program 2: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='.\x00') r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000100)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)) fchdir(r0) executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000001640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000200)='./file0\x00') r0 = open(&(0x7f0000000300)='.\x00', 0x0, 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) rename(&(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(0x7f0000000a40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') [ 352.5852286] uhub3: device problem, disabling port 1 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000140)="67b5b992045c1a7733de71184dc12714990881d0d282bbbb82f88aee3375246d", 0x20}], 0x1) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 5: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x60000, 0x0, 0x0) executing program 4: socket(0x10, 0x4, 0xfe) mmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) __fhstat50(&(0x7f0000000000)="679f94d911a425891bfd14bcf9614c658b6e4170cb4899dfbc8fac53f580a1e3", 0x20, 0x0) r0 = socket(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r1 = semget$private(0x0, 0x1, 0x120) swapctl$SWAP_ON(0x4, 0x0, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000000c0)) sendmsg$unix(r0, &(0x7f0000001a00)={&(0x7f0000000080)=@file={0x0, '\x00'}, 0x3, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14"], 0x18}, 0x0) r2 = msgget$private(0x0, 0x100) msgsnd(r2, &(0x7f0000001540)=ANY=[@ANYBLOB="02000000000040006d1d5fcb28d9fc2efd00080000006b5723bc77a73f2c7432a505995139959fe8249fcf0bc5a47faa0000"], 0x32, 0x0) msgsnd(r2, &(0x7f00000000c0)=ANY=[@ANYRESHEX=0x0], 0x8, 0x0) msgctl$IPC_RMID(r2, 0x0) executing program 0: r0 = socket(0x10, 0x2, 0x0) getsockname$inet(r0, 0x0, 0x0) executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, r1}}) r2 = socket(0x2, 0x3, 0x0) close(r2) r3 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1000, &(0x7f0000000000)=0x7, 0x4) bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, r1}}) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r4 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1000, &(0x7f0000000000)=0x800008, 0x4) bind$unix(r4, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) executing program 2: socket(0x10, 0x4, 0xfe) mmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) __fhstat50(&(0x7f0000000000)="679f94d911a425891bfd14bcf9614c658b6e4170cb4899dfbc8fac53f580a1e3", 0x20, 0x0) r0 = socket(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r1 = semget$private(0x0, 0x1, 0x120) swapctl$SWAP_ON(0x4, 0x0, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000000c0)) sendmsg$unix(r0, &(0x7f0000001a00)={&(0x7f0000000080)=@file={0x0, '\x00'}, 0x3, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14"], 0x18}, 0x0) r2 = msgget$private(0x0, 0x100) msgsnd(r2, &(0x7f0000001540)=ANY=[@ANYBLOB="02000000000040006d1d5fcb28d9fc2efd00080000006b5723bc77a73f2c7432a505995139959fe8249fcf0bc5a47faa0000"], 0x32, 0x0) msgsnd(r2, &(0x7f00000000c0)=ANY=[@ANYRESHEX=0x0], 0x8, 0x0) msgctl$IPC_RMID(r2, 0x0) executing program 0: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff) executing program 4: socket(0x10, 0x4, 0xfe) mmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) __fhstat50(&(0x7f0000000000)="679f94d911a425891bfd14bcf9614c658b6e4170cb4899dfbc8fac53f580a1e3", 0x20, 0x0) r0 = socket(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r1 = semget$private(0x0, 0x1, 0x120) swapctl$SWAP_ON(0x4, 0x0, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000000c0)) sendmsg$unix(r0, &(0x7f0000001a00)={&(0x7f0000000080)=@file={0x0, '\x00'}, 0x3, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14"], 0x18}, 0x0) r2 = msgget$private(0x0, 0x100) msgsnd(r2, &(0x7f0000001540)=ANY=[@ANYBLOB="02000000000040006d1d5fcb28d9fc2efd00080000006b5723bc77a73f2c7432a505995139959fe8249fcf0bc5a47faa0000"], 0x32, 0x0) msgsnd(r2, &(0x7f00000000c0)=ANY=[@ANYRESHEX=0x0], 0x8, 0x0) msgctl$IPC_RMID(r2, 0x0) executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) setrlimit(0x0, &(0x7f0000001280)) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000180)='./file0\x00', r0, 0xffffffffffffffff) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 3: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) chflags(&(0x7f0000000000)='./file0\x00', 0x0) executing program 0: madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r0, 0x0, 0x0, 0x40a) compat_43_osend(r0, &(0x7f0000000240)='o', 0x1, 0x0) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000180)='./file0\x00', r0, 0xffffffffffffffff) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 2: geteuid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setreuid(0x0, 0xee01) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)=""/152, 0x98}], 0x1, 0x0}, 0x0) setuid(0x0) sendmmsg(r1, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x0) [ 355.3752347] .: failed to start extattr, error = 0WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6245 command syz-executor.5) executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) compat_14_shmctl$IPC_RMID(0x0, 0x0) executing program 3: r0 = socket(0x10, 0x2, 0x0) getsockname$inet(r0, 0x0, 0x0) executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, r1}}) r2 = socket(0x2, 0x3, 0x0) close(r2) r3 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1000, &(0x7f0000000000)=0x7, 0x4) bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, r1}}) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r4 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1000, &(0x7f0000000000)=0x800008, 0x4) bind$unix(r4, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) executing program 4: modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000200)) executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000001640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000200)='./file0\x00') r0 = open(&(0x7f0000000300)='.\x00', 0x0, 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', 0x0) rename(&(0x7f0000000440)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000a40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 2: writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000140)="67b5b992045c1a7733de71184dc12714990881d0d282bbbb82f88aee3375246d", 0x20}], 0x1) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 0: socket(0x10, 0x4, 0xfe) mmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) __fhstat50(&(0x7f0000000000)="679f94d911a425891bfd14bcf9614c658b6e4170cb4899dfbc8fac53f580a1e3", 0x20, 0x0) r0 = socket(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r1 = semget$private(0x0, 0x1, 0x120) swapctl$SWAP_ON(0x4, 0x0, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000000c0)) sendmsg$unix(r0, &(0x7f0000001a00)={&(0x7f0000000080)=@file={0x0, '\x00'}, 0x3, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14"], 0x18}, 0x0) r2 = msgget$private(0x0, 0x100) msgsnd(r2, &(0x7f0000001540)=ANY=[@ANYBLOB="02000000000040006d1d5fcb28d9fc2efd00080000006b5723bc77a73f2c7432a505995139959fe8249fcf0bc5a47faa0000"], 0x32, 0x0) msgsnd(r2, &(0x7f00000000c0)=ANY=[@ANYRESHEX=0x0], 0x8, 0x0) msgctl$IPC_RMID(r2, 0x0) [ 356.5452315] kobj_load, 185: [./file0]: linker error: read failed 4 [ 356.5852290] WARNING: module error: vfs load failed for `./file0', error 4 [ 356.5955203] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, r1}}) r2 = socket(0x2, 0x3, 0x0) close(r2) r3 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1000, &(0x7f0000000000)=0x7, 0x4) bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, r1}}) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r4 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1000, &(0x7f0000000000)=0x800008, 0x4) bind$unix(r4, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) executing program 5: semget$private(0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r0) unlinkat(0xffffffffffffffff, 0x0, 0x0) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x802c7414, &(0x7f0000000040)) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000700)='cd9660\x00', &(0x7f0000000140)='.\x00', 0x3, &(0x7f00000001c0)) executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) r0 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETMAP(r0, 0x8004646d, &(0x7f0000000180)={0x0, 0x0}) executing program 3: r0 = socket(0x10, 0x2, 0x0) getsockname$inet(r0, 0x0, 0x0) executing program 5: ioctl$WSDISPLAYIO_LDFONT(0xffffffffffffffff, 0x8030574d, &(0x7f0000000240)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) read(r0, 0x0, 0x0) executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='.\x00') r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000100)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)) fchdir(r0) executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r0, 0x0, 0x0, 0x40a) compat_43_osend(r0, &(0x7f0000000240)='o', 0x1, 0x0) executing program 4: fcntl$getflags(0xffffffffffffffff, 0x0) pipe(0x0) dup(0xffffffffffffffff) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) shmat(r0, &(0x7f0000002000/0x1000)=nil, 0x0) munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) r2 = shmat(r1, &(0x7f0000002000/0x1000)=nil, 0x0) shmdt(r2) shmdt(r2) executing program 0: socket(0x10, 0x4, 0xfe) mmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) __fhstat50(&(0x7f0000000000)="679f94d911a425891bfd14bcf9614c658b6e4170cb4899dfbc8fac53f580a1e3", 0x20, 0x0) r0 = socket(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r1 = semget$private(0x0, 0x1, 0x120) swapctl$SWAP_ON(0x4, 0x0, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000000c0)) sendmsg$unix(r0, &(0x7f0000001a00)={&(0x7f0000000080)=@file={0x0, '\x00'}, 0x3, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14"], 0x18}, 0x0) r2 = msgget$private(0x0, 0x100) msgsnd(r2, &(0x7f0000001540)=ANY=[@ANYBLOB="02000000000040006d1d5fcb28d9fc2efd00080000006b5723bc77a73f2c7432a505995139959fe8249fcf0bc5a47faa0000"], 0x32, 0x0) msgsnd(r2, &(0x7f00000000c0)=ANY=[@ANYRESHEX=0x0], 0x8, 0x0) msgctl$IPC_RMID(r2, 0x0) executing program 3: mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(0x0, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000040)) executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(0x0, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000040)) executing program 3: r0 = msgget$private(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) msgsnd(r0, 0x0, 0x1f, 0x0) executing program 4: r0 = socket(0x1f, 0x5, 0x2) __fstat50(r0, &(0x7f00000002c0)) executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000001640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000200)='./file0\x00') r0 = open(&(0x7f0000000300)='.\x00', 0x0, 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', 0x0) rename(&(0x7f0000000440)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000a40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 5: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xfffffffd, &(0x7f0000000140)) executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, r1}}) r2 = socket(0x2, 0x3, 0x0) close(r2) r3 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1000, &(0x7f0000000000)=0x7, 0x4) bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, r1}}) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r4 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1000, &(0x7f0000000000)=0x800008, 0x4) bind$unix(r4, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$WSMUXIO_INJECTEVENT(r0, 0xc0204600, &(0x7f0000000080)) executing program 1: semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) r0 = socket(0x800000018, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) r1 = socket(0x800000018, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) executing program 5: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x2e00) open(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) executing program 1: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x1}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) executing program 4: socketpair(0x1f, 0x10000003, 0x0, 0x0) executing program 2: r0 = socket(0x1f, 0x5, 0x2) sendmsg(r0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x10}, 0x0) executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000001640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000200)='./file0\x00') r0 = open(&(0x7f0000000300)='.\x00', 0x0, 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', 0x0) rename(&(0x7f0000000440)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000a40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 4: semget$private(0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r0) unlinkat(0xffffffffffffffff, 0x0, 0x0) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(0x0, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000040)) executing program 2: mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) symlink(0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) readlinkat(r0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) executing program 4: socket(0x10, 0x4, 0xfe) mmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x1011, 0xffffffffffffffff, 0x0, 0x0) __fhstat50(&(0x7f0000000000)="679f94d911a425891bfd14bcf9614c658b6e4170cb4899dfbc8fac53f580a1e3", 0x20, 0x0) r0 = socket(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r1 = semget$private(0x0, 0x1, 0x120) swapctl$SWAP_ON(0x4, 0x0, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000000c0)) sendmsg$unix(r0, &(0x7f0000001a00)={&(0x7f0000000080)=@file={0x0, '\x00'}, 0x3, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="14"], 0x18}, 0x0) r2 = msgget$private(0x0, 0x100) msgsnd(r2, &(0x7f0000001540)=ANY=[@ANYBLOB="02000000000040006d1d5fcb28d9fc2efd00080000006b5723bc77a73f2c7432a505995139959fe8249fcf0bc5a47faa0000"], 0x32, 0x0) msgsnd(r2, &(0x7f00000000c0)=ANY=[@ANYRESHEX=0x0], 0x8, 0x0) msgctl$IPC_RMID(r2, 0x0) executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r0, 0x0, 0x0, 0x40a) compat_43_osend(r0, &(0x7f0000000240)='o', 0x1, 0x0) executing program 5: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x2e00) open(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) compat_30_getdents(r0, 0x0, 0x0) executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) setrlimit(0x0, &(0x7f0000001280)) executing program 5: fcntl$getflags(0xffffffffffffffff, 0x0) pipe(0x0) dup(0xffffffffffffffff) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) shmat(r0, &(0x7f0000002000/0x1000)=nil, 0x0) munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) r2 = shmat(r1, &(0x7f0000002000/0x1000)=nil, 0x0) shmdt(r2) shmdt(r2) [ 361.8552526] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7626 command syz-executor.2) executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xfffffffd, &(0x7f0000000140)) executing program 4: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xfffffffd, &(0x7f0000000140)) executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000001640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000200)='./file0\x00') r0 = open(&(0x7f0000000300)='.\x00', 0x0, 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', 0x0) rename(&(0x7f0000000440)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000a40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 5: setrlimit(0x6, &(0x7f00000000c0)) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mlockall(0x1) executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r0, 0x0, 0x0, 0x40a) compat_43_osend(r0, &(0x7f0000000240)='o', 0x1, 0x0) executing program 0: open(0x0, 0x0, 0x200) _lwp_setname(0x0, &(0x7f0000000700)='[^\x00') _lwp_exit() executing program 2: socketpair(0x18, 0x3, 0x0, 0x0) executing program 3: connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1400000029"], 0x3e}, 0x0) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="10"], 0x10}, 0x0) executing program 4: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x4010427b, &(0x7f0000000140)) executing program 1: r0 = socket(0x1f, 0x5, 0x2) shutdown(r0, 0x2) executing program 2: setreuid(0x0, 0xee01) setpriority(0x1, 0x0, 0xffff7fff) executing program 0: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff) executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x1b, &(0x7f0000000040)="8b589d9d", 0x4) executing program 0: fcntl$getflags(0xffffffffffffffff, 0x0) pipe(0x0) dup(0xffffffffffffffff) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) shmat(r0, &(0x7f0000002000/0x1000)=nil, 0x0) munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) r2 = shmat(r1, &(0x7f0000002000/0x1000)=nil, 0x0) shmdt(r2) shmdt(r2) executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x2, 0x2, 0x0, 0x0, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setreuid(0x0, 0xee01) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000001640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000200)='./file0\x00') r0 = open(&(0x7f0000000300)='.\x00', 0x0, 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', 0x0) rename(&(0x7f0000000440)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000a40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 1: r0 = socket(0x1f, 0x5, 0x2) shutdown(r0, 0x2) executing program 1: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) __fstat50(r0, 0x0) ioctl$WSDISPLAYIO_DGSCROLL(r0, 0x400c5757, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r4, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f) writev(r5, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) swapctl$SWAP_ON(0x1, 0x0, 0xffffffdd) ioctl$FIONREAD(0xffffffffffffffff, 0x20003101, 0x0) open(0x0, 0x0, 0x0) _ksem_timedwait(0x0, &(0x7f0000000000)) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000700)='cd9660\x00', &(0x7f0000000140)='.\x00', 0x3, &(0x7f00000001c0)) executing program 5: semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) r0 = socket(0x800000018, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) r1 = socket(0x800000018, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) executing program 2: setreuid(0x0, 0xee01) setpriority(0x1, 0x0, 0xffff7fff) executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$WSMUXIO_INJECTEVENT(r0, 0xc0204600, &(0x7f0000000080)) executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x1b, &(0x7f0000000040)="8b589d9d", 0x4) executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000001640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000200)='./file0\x00') r0 = open(&(0x7f0000000300)='.\x00', 0x0, 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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) rename(&(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(0x7f0000000a40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 3: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r0, 0x0, 0x0) executing program 1: compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f00000002c0)) shutdown(0xffffffffffffffff, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 4: mknod(0x0, 0x3a0914c44f7b202d, 0x0) syz_emit_ethernet(0x8c, 0x0) close(0xffffffffffffffff) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, 0x0, 0x0) link(&(0x7f0000000340)='./bus\x00', &(0x7f0000000400)='./file0\x00') r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) r1 = socket(0x18, 0x2, 0x0) r2 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r3 = dup2(r1, r2) setsockopt(r3, 0x1000000029, 0x23, &(0x7f00000000c0)="b211d7170d816684c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e7aae9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90) write(r3, 0x0, 0x0) executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xfffffffd, &(0x7f0000000140)) executing program 5: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) __clone(0x0, 0x0) socket(0x0, 0x3, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) executing program 3: _lwp_wait(0xffffffffffffffff, 0x0) _lwp_self() _lwp_setname(0x0, &(0x7f0000000700)='[^\x00') _lwp_getname(0x0, 0x0, 0x0) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f00000000c0)=[{0x0}], 0x1) executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) renameat(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) executing program 4: setregid(0x0, 0xee01) r0 = getegid() ioctl$FIOASYNC(0xffffffffffffffff, 0x2000745f, 0x0) setregid(r0, r0) executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x19, &(0x7f0000000a00)="8b589d9d", 0x4) executing program 4: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) chflags(&(0x7f0000000000)='./file0\x00', 0x0) executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r0, 0x0, 0x0, 0x40a) compat_43_osend(r0, &(0x7f0000000240)='o', 0x1, 0x0) executing program 2: r0 = socket(0x1f, 0x5, 0x2) sendmsg(r0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x10}, 0x0) executing program 0: r0 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000800000/0x800000)=nil) compat_50___shmctl13$SHM_UNLOCK(r0, 0x4) executing program 5: r0 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000800000/0x800000)=nil) compat_50___shmctl13$SHM_UNLOCK(r0, 0x4) executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$WSMUXIO_INJECTEVENT(r0, 0xc0204600, &(0x7f0000000080)) executing program 3: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) __fstat50(r0, 0x0) ioctl$WSDISPLAYIO_DGSCROLL(r0, 0x400c5757, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r4, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f) writev(r5, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) swapctl$SWAP_ON(0x1, 0x0, 0xffffffdd) ioctl$FIONREAD(0xffffffffffffffff, 0x20003101, 0x0) open(0x0, 0x0, 0x0) _ksem_timedwait(0x0, &(0x7f0000000000)) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 1: r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0xa) executing program 0: connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1400000029"], 0x3e}, 0x0) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="10"], 0x10}, 0x0) executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)) executing program 4: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) __fstat50(r0, 0x0) ioctl$WSDISPLAYIO_DGSCROLL(r0, 0x400c5757, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r4, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f) writev(r5, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) swapctl$SWAP_ON(0x1, 0x0, 0xffffffdd) ioctl$FIONREAD(0xffffffffffffffff, 0x20003101, 0x0) open(0x0, 0x0, 0x0) _ksem_timedwait(0x0, &(0x7f0000000000)) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 5: mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000600)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) executing program 3: mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000600)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) executing program 5: setregid(0x0, 0xee01) r0 = getegid() ioctl$FIOASYNC(0xffffffffffffffff, 0x2000745f, 0x0) setregid(r0, r0) executing program 4: _lwp_wait(0xffffffffffffffff, 0x0) _lwp_self() _lwp_setname(0x0, &(0x7f0000000700)='[^\x00') _lwp_getname(0x0, 0x0, 0x0) executing program 3: _lwp_wait(0xffffffffffffffff, 0x0) _lwp_self() _lwp_setname(0x0, &(0x7f0000000700)='[^\x00') _lwp_getname(0x0, 0x0, 0x0) executing program 0: connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1400000029"], 0x3e}, 0x0) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="10"], 0x10}, 0x0) executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x20007478, 0x0) executing program 2: r0 = socket(0x18, 0x2, 0x0) compat_43_orecv(r0, 0x0, 0x0, 0x813) executing program 0: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) renameat(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) _ksem_unlink(0xfffffffffffffffe) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) executing program 2: setregid(0x0, 0xee01) r0 = getegid() ioctl$FIOASYNC(0xffffffffffffffff, 0x2000745f, 0x0) setregid(r0, r0) executing program 4: _lwp_wait(0xffffffffffffffff, 0x0) _lwp_self() _lwp_setname(0x0, &(0x7f0000000700)='[^\x00') _lwp_getname(0x0, 0x0, 0x0) executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) fpathconf(r0, 0x0) executing program 1: r0 = _lwp_self() _lwp_suspend(r0) _lwp_kill(r0, 0xa) executing program 4: r0 = socket(0x1f, 0x5, 0x2) __fstat50(r0, &(0x7f00000002c0)) executing program 0: r0 = socket(0x1f, 0x5, 0x2) sendmsg(r0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x10}, 0x0) executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) renameat(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) __fstat50(r0, 0x0) executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x19, &(0x7f0000000a00)="8b589d9d", 0x4) executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) renameat(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) executing program 4: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) __clone(0x0, 0x0) socket(0x0, 0x3, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) executing program 1: mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x28f2) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) executing program 0: r0 = socket(0x1f, 0x5, 0x2) sendmsg(r0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x10}, 0x0) executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) fpathconf(r0, 0x0) executing program 0: fcntl$getflags(0xffffffffffffffff, 0x0) pipe(0x0) dup(0xffffffffffffffff) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) shmat(r0, &(0x7f0000002000/0x1000)=nil, 0x0) munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) r2 = shmat(r1, &(0x7f0000002000/0x1000)=nil, 0x0) shmdt(r2) shmdt(r2) executing program 2: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x1a, &(0x7f0000000000)="5afee7d8", 0x4) executing program 1: r0 = socket(0x18, 0x2, 0x0) compat_43_orecv(r0, 0x0, 0x0, 0x813) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x20007478, 0x0) executing program 0: mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000600)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) executing program 4: setrlimit(0x2, &(0x7f0000000080)={0x0, 0xfffffffffffffffb}) executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) renameat(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) executing program 4: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x6) executing program 4: socket(0x0, 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000000)) executing program 5: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000240), 0x0, &(0x7f00000000c0)="3c5ffe26b51ceab496c8f0677a2c27bd63e23ddcc2870779da41ad20", 0x1c}) executing program 0: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) __clone(0x0, 0x0) socket(0x0, 0x3, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) executing program 1: __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x30, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e699", 0x10) executing program 4: clock_nanosleep(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)) executing program 3: r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x2, 0x2, 0x0) close(r0) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000001200)=0x8) r2 = socket(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) connect$inet(r0, &(0x7f0000000000), 0x10) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@file={0x0, './file1\x00'}, 0xa) executing program 2: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x1a, &(0x7f0000000000)="5afee7d8", 0x4) executing program 2: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f00000000c0)=[{0x0}], 0x1) executing program 4: r0 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) fpathconf(r0, 0x0) executing program 2: mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x28f2) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x20007478, 0x0) executing program 4: compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000a80)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pathconf(&(0x7f0000000040)='./file0\x00', 0x4) executing program 3: mknod(&(0x7f0000000380)='./file0\x00', 0x2000, 0x40000802) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x6, 0x0) [ 368.5952293] .: failed to start extattr, error = 0Jan 1 00:04:08 ci2-netbsd-kubsan-1 init: getty repeating too quickly on port `/dev/constty', sleeping executing program 4: __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x0) rmdir(&(0x7f0000000480)='./file1\x00') executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x5300) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_50_select(0x0, 0x0, 0x0, 0x0, 0x0) compat_50_quotactl(0x0, 0x0, 0x0, 0x0) executing program 3: mknod(&(0x7f0000000380)='./file0\x00', 0x2000, 0x40000802) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x6, 0x0) executing program 3: r0 = socket(0x1f, 0x5, 0x2) shutdown(r0, 0x2) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x20007478, 0x0) executing program 3: compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f00000002c0)) shutdown(0xffffffffffffffff, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 2: setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) r0 = open(&(0x7f0000002600)='./file0\x00', 0x400232, 0x0) ioctl$WSKBDIO_SETMAP(r0, 0x8004646d, &(0x7f0000000180)={0x0, 0x0}) executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) renameat(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x5300) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_50_select(0x0, 0x0, 0x0, 0x0, 0x0) compat_50_quotactl(0x0, 0x0, 0x0, 0x0) executing program 5: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000240), 0x0, &(0x7f00000000c0)="3c5ffe26b51ceab496c8f0677a2c27bd63e23ddcc2870779da41ad20", 0x1c}) executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1ff}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, 0x0, 0x0) setsockopt(r1, 0x1000000000029, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 3: r0 = socket(0x1f, 0x5, 0x0) shutdown(r0, 0x2) executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) __fstat50(r0, 0x0) executing program 2: setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) r0 = open(&(0x7f0000002600)='./file0\x00', 0x400232, 0x0) ioctl$WSKBDIO_SETMAP(r0, 0x8004646d, &(0x7f0000000180)={0x0, 0x0}) executing program 0: r0 = socket(0x10, 0x2, 0x0) listen(r0, 0x0) executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/18, 0x12}, {&(0x7f0000000100)=""/16, 0x10}], 0x1000000000000145, 0x0}, 0x1a08) executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) renameat(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000000040)=0x17) executing program 3: r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090698e, &(0x7f0000000180)=0x8000000000000032) executing program 5: compat_40_mount(&(0x7f0000000200)='cd9660\x00', &(0x7f00000000c0)='.\x00', 0x0, 0x0) executing program 0: mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setreuid(0xee00, 0xffffffffffffffff) r1 = getuid() setreuid(0xee00, r1) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x10, r0, 0x0, 0x0) [ 381.9252311] WARNING: defaulted mmap() share type to MAP_SHARED (pid 6849 command syz-executor.0) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)=0xffffffff) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_43_ocreat(0x0, 0x0) semget$private(0x0, 0x0, 0x0) fchroot(r0) executing program 5: compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000a80)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pathconf(&(0x7f0000000040)='./file0\x00', 0x4) executing program 5: _lwp_wait(0xffffffffffffffff, 0x0) _lwp_self() _lwp_setname(0x0, &(0x7f0000000700)='[^\x00') _lwp_getname(0x0, 0x0, 0x0) executing program 0: compat_50_clock_settime(0x0, &(0x7f0000000000)={0x0, 0x80000001}) executing program 4: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) __fstat50(r0, 0x0) ioctl$WSDISPLAYIO_DGSCROLL(r0, 0x400c5757, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r4, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f) writev(r5, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) swapctl$SWAP_ON(0x1, 0x0, 0xffffffdd) ioctl$FIONREAD(0xffffffffffffffff, 0x20003101, 0x0) open(0x0, 0x0, 0x0) _ksem_timedwait(0x0, &(0x7f0000000000)) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/18, 0x12}, {&(0x7f0000000100)=""/16, 0x10}], 0x1000000000000145, 0x0}, 0x1a08) executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x5300) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_50_select(0x0, 0x0, 0x0, 0x0, 0x0) compat_50_quotactl(0x0, 0x0, 0x0, 0x0) executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1ff}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, 0x0, 0x0) setsockopt(r1, 0x1000000000029, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 3: r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090698e, &(0x7f0000000180)=0x8000000000000032) executing program 1: setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) r0 = open(&(0x7f0000002600)='./file0\x00', 0x400232, 0x0) ioctl$WSKBDIO_SETMAP(r0, 0x8004646d, &(0x7f0000000180)={0x0, 0x0}) executing program 3: compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000a80)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pathconf(&(0x7f0000000040)='./file0\x00', 0x4) executing program 3: r0 = socket(0x10, 0x2, 0x0) listen(r0, 0x0) executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x7, &(0x7f0000000080)="301dc649", 0x4) executing program 0: compat_43_osend(0xffffffffffffffff, &(0x7f0000000080)="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", 0x145, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x82085269, &(0x7f00000001c0)=0x8) executing program 2: mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./bus\x00', 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00') truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) executing program 5: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) renameat(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x0, &(0x7f0000000100), 0x4) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)=0xffffffff) executing program 3: mknod(0x0, 0x0, 0x0) compat_50_setitimer(0x1, &(0x7f0000000140)={{}, {0x0, 0xffff}}, 0x0) compat_50_setitimer(0x1, &(0x7f0000000500), 0x0) compat_50_setitimer(0x1, 0x0, &(0x7f0000000200)) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) [ 386.0252320] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7773 command syz-executor.1) executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1ff}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, 0x0, 0x0) setsockopt(r1, 0x1000000000029, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_43_ogethostname(&(0x7f0000000140)=""/199, 0xc7) executing program 1: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) msgsnd(r0, &(0x7f0000000000)={0x3}, 0x8, 0x0) executing program 5: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) renameat(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) executing program 4: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) __fstat50(r0, 0x0) ioctl$WSDISPLAYIO_DGSCROLL(r0, 0x400c5757, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r3 = getpid() fktrace(r2, 0x0, 0x62e2dd08f149ff1b, r3) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r4, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/50, 0xfd9f}], 0x2f) writev(r5, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) swapctl$SWAP_ON(0x1, 0x0, 0xffffffdd) ioctl$FIONREAD(0xffffffffffffffff, 0x20003101, 0x0) open(0x0, 0x0, 0x0) _ksem_timedwait(0x0, &(0x7f0000000000)) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) executing program 5: setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) r0 = open(&(0x7f0000002600)='./file0\x00', 0x400232, 0x0) ioctl$WSKBDIO_SETMAP(r0, 0x8004646d, &(0x7f0000000180)={0x0, 0x0}) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fchroot(r0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/../file0\x00') executing program 0: _ksem_init(0x0, &(0x7f00000006c0)=0x50535244) _ksem_close(r0) executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x5300) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_50_select(0x0, 0x0, 0x0, 0x0, 0x0) compat_50_quotactl(0x0, 0x0, 0x0, 0x0) executing program 3: mknod(0x0, 0x0, 0x0) compat_50_setitimer(0x1, &(0x7f0000000140)={{}, {0x0, 0xffff}}, 0x0) compat_50_setitimer(0x1, &(0x7f0000000500), 0x0) compat_50_setitimer(0x1, 0x0, &(0x7f0000000200)) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_43_ocreat(0x0, 0x0) semget$private(0x0, 0x0, 0x0) fchroot(r0) executing program 2: mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./bus\x00', 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00') truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) executing program 4: modctl$MODCTL_LOAD(0x0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000003c0)}) executing program 5: r0 = socket(0x10, 0x2, 0x0) listen(r0, 0x0) executing program 4: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x63e0f64bd4c2d81e, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x4100) open(0x0, 0x0, 0x0) read(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f00000000c0)=ANY=[], 0x1f, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x1800) executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) mprotect(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x1) socket(0x1, 0x2, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0xc0106978, &(0x7f00000001c0)) mlock(&(0x7f0000007000/0xc000)=nil, 0xc000) executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0xfdb}, 0x0) executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001440)={0x0}, 0x10, 0x0, 0x0) shutdown(r1, 0x0) executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x0}, 0x1c) executing program 1: compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000a80)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pathconf(&(0x7f0000000040)='./file0\x00', 0x4) executing program 4: setreuid(0x0, 0xee01) modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000180), 0x0, 0x0}) executing program 2: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open(&(0x7f0000000200)='./file1\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r0}, {r0}], 0x2, 0x3) executing program 0: _ksem_init(0x0, &(0x7f00000006c0)=0x50535244) _ksem_close(r0) executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r0, &(0x7f0000000300)='o', 0x358, 0x1) executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONSPACE(r0, 0x40046678, &(0x7f00000007c0)) executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001440)={0x0}, 0x10, 0x0, 0x0) shutdown(r1, 0x0) executing program 5: r0 = socket(0x10, 0x2, 0x0) listen(r0, 0x0) executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x100c, 0x0, 0x0) executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x0, &(0x7f0000000100), 0x4) Jan 1 00:04:21 ci2-netbsd-kubsan-1 syslogd[812]: /var/log/messages: No space left on device executing program 2: setrlimit(0xb, &(0x7f0000000000)) [ 391.1852356] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7137 command syz-executor.0) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_43_ocreat(0x0, 0x0) semget$private(0x0, 0x0, 0x0) fchroot(r0) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80045713, &(0x7f0000000080)) executing program 1: compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000a80)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pathconf(&(0x7f0000000040)='./file0\x00', 0x4) executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0xfdb}, 0x0) executing program 2: mknod(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000300)='./file0\x00', 0xa) executing program 5: __getfh30(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = compat_30_socket(0x22, 0x3, 0x0) compat_43_osend(r0, &(0x7f0000000040)="00200203", 0x2000, 0x0) executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x0}, 0x1c) executing program 2: open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0xc00c4602, &(0x7f0000000080)) executing program 4: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open(&(0x7f0000000200)='./file1\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r0}, {r0}], 0x2, 0x3) executing program 0: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000240), 0x0, &(0x7f00000000c0)="3c5ffe26b51ceab496c8f0677a2c27bd63e23ddcc2870779da41ad20", 0x1c}) executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001440)={0x0}, 0x10, 0x0, 0x0) shutdown(r1, 0x0) executing program 3: pipe(0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) socket(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1ff}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, 0x0, 0x0) setsockopt(r1, 0x1000000000029, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 4: compat_43_ommap(&(0x7f0000ffc000/0x2000)=nil, 0x20000000, 0x0, 0x1082, 0xffffffffffffffff, 0x0) executing program 0: r0 = socket(0x10, 0x2, 0x0) listen(r0, 0x0) executing program 0: r0 = _lwp_self() clock_nanosleep(0x20000000, 0x0, &(0x7f0000000040)={0x0, 0x1ff}, 0x0) _lwp_wakeup(r0) executing program 2: modctl$MODCTL_LOAD(0x0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000003c0)}) executing program 4: setrlimit(0xb, &(0x7f0000000000)) executing program 2: setrlimit(0x9, &(0x7f0000000100)) socket(0x1f, 0x5, 0x2) executing program 5: __mount50(&(0x7f00000001c0)='msdos\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) executing program 3: close(0xffffffffffffffff) r0 = msgget$private(0x0, 0x44) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000002480)=[0x5, 0x8, 0x0, 0x0, 0x1fce, 0x8001, 0x2]) executing program 0: poll(0x0, 0x0, 0x200) executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x0}, 0x1c) executing program 4: mknod(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001440)={0x0}, 0x10, 0x0, 0x0) shutdown(r1, 0x0) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='./control\x00', 0x0) rmdir(&(0x7f0000000040)='./control\x00') executing program 4: mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./bus\x00', 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00') truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) executing program 4: __getfh30(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = compat_30_socket(0x22, 0x3, 0x0) compat_43_osend(r0, &(0x7f0000000040)="00200203", 0x2000, 0x0) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fchroot(r0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/../file0\x00') executing program 2: mknod(&(0x7f0000000380)='./file0\x00', 0x2000, 0x40000802) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x6, 0x0) executing program 0: compat_43_ommap(&(0x7f0000ffc000/0x2000)=nil, 0x20000000, 0x0, 0x1082, 0xffffffffffffffff, 0x0) executing program 4: modctl$MODCTL_LOAD(0x0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000003c0)}) executing program 5: __mount50(&(0x7f00000001c0)='msdos\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000001440)={0x0}, 0x10, 0x0, 0x0) shutdown(r1, 0x0) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='./control\x00', 0x0) rmdir(&(0x7f0000000040)='./control\x00') executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000300)=[{0x0}], 0x1) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000001c0)) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file2\x00') executing program 0: mknod(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) executing program 2: r0 = compat_30_socket(0x22, 0x3, 0x0) compat_43_osend(r0, &(0x7f0000000040)="08200203", 0x2000, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') chroot(&(0x7f0000000000)='.\x00') open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) unlink(&(0x7f0000000500)='./file0\x00') compat_20_getfsstat(&(0x7f0000000540), 0x138, 0x2) open(&(0x7f0000000000)='./file0\x00', 0x611, 0x0) open(0x0, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) ktrace(0x0, 0x0, 0x0, 0x0) compat_50_clock_gettime(0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) acct(0x0) symlink(0x0, 0x0) open(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) _ksem_timedwait(0x0, 0xfffffffffffffffe) r1 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0486957, &(0x7f0000000180)) executing program 3: r0 = _lwp_self() clock_nanosleep(0x20000000, 0x0, &(0x7f0000000040)={0x0, 0x1ff}, 0x0) _lwp_wakeup(r0) executing program 1: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0906984, &(0x7f0000000180)) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000300)='./file0\x00', 0xa) executing program 4: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4002, &(0x7f00000005c0)=""/23) executing program 5: r0 = compat_30_socket(0x22, 0x3, 0x0) compat_43_osend(r0, &(0x7f0000000040)="08200203", 0x2000, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') chroot(&(0x7f0000000000)='.\x00') open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) unlink(&(0x7f0000000500)='./file0\x00') compat_20_getfsstat(&(0x7f0000000540), 0x138, 0x2) open(&(0x7f0000000000)='./file0\x00', 0x611, 0x0) open(0x0, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) ktrace(0x0, 0x0, 0x0, 0x0) compat_50_clock_gettime(0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) acct(0x0) symlink(0x0, 0x0) open(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) _ksem_timedwait(0x0, 0xfffffffffffffffe) r1 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0486957, &(0x7f0000000180)) executing program 0: mknod(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) executing program 0: mknod(&(0x7f0000000280)='./file0\x00', 0x6000, 0x500) mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) swapctl$SWAP_ON(0x7, &(0x7f0000000000), 0x0) executing program 0: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) msgsnd(r0, &(0x7f0000000000)={0x3}, 0x8, 0x0) executing program 3: r0 = _lwp_self() clock_nanosleep(0x20000000, 0x0, &(0x7f0000000040)={0x0, 0x1ff}, 0x0) _lwp_wakeup(r0) executing program 2: r0 = compat_30_socket(0x22, 0x3, 0x0) compat_43_osend(r0, &(0x7f0000000040)="08200203", 0x2000, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') chroot(&(0x7f0000000000)='.\x00') open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) unlink(&(0x7f0000000500)='./file0\x00') compat_20_getfsstat(&(0x7f0000000540), 0x138, 0x2) open(&(0x7f0000000000)='./file0\x00', 0x611, 0x0) open(0x0, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) ktrace(0x0, 0x0, 0x0, 0x0) compat_50_clock_gettime(0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) acct(0x0) symlink(0x0, 0x0) open(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) _ksem_timedwait(0x0, 0xfffffffffffffffe) r1 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0486957, &(0x7f0000000180)) executing program 0: r0 = _lwp_self() clock_nanosleep(0x20000000, 0x0, &(0x7f0000000040)={0x0, 0x1ff}, 0x0) _lwp_wakeup(r0) executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_43_ocreat(&(0x7f0000000040)='./file1\x00', 0x0) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001500)=""/4107, 0x100b}], 0x1, 0x0) executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000005c0), 0x3f, 0x0, 0xacd38ccb72e0af77}, 0x0) executing program 3: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open(&(0x7f0000000200)='./file1\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r0}, {r0}], 0x2, 0x3) executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) compat_43_ocreat(&(0x7f0000000040)='./file1\x00', 0x0) executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r0, 0x0, 0x0) executing program 4: r0 = socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x25, &(0x7f0000000000)="5ab7776a", 0x4) executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchflags(&(0x7f0000000180)='./file0\x00', 0x0) executing program 0: accept$inet(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0xfffffffffffffffc, 0x0, 0x10, 0xffffffffffffffff, 0x3, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) semget$private(0x0, 0x0, 0x82) getegid() r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)) syz_emit_ethernet(0x138, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f0000000000), 0x10) write(r0, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0xfc7e) executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/228, 0xe4}], 0x1) fcntl$setstatus(r1, 0x4, 0xbb4289d0ac784055) dup2(r1, r0) executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000300)=[{0x0}], 0x1) executing program 2: setrlimit(0xb, &(0x7f0000000000)) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) executing program 3: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x8004667c, &(0x7f0000000240)) executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x2, 0x2, 0x0, 0x0, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setreuid(0x0, 0xee01) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) executing program 0: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0906984, &(0x7f0000000180)) executing program 5: posix_spawn(0xffffffffffffffff, 0x0, &(0x7f0000000180)={0x0, 0x3, &(0x7f0000000100)=@open={0x0, 0xffffffffffffffff, {&(0x7f00000000c0)='\x00'}}}, 0x0, 0x0, 0x0) executing program 4: r0 = socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x25, &(0x7f0000000000)="5ab7776a", 0x4) executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) shutdown(r0, 0x2) executing program 2: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) setrlimit(0x8, &(0x7f0000000980)) ktrace(&(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) executing program 0: rasctl(&(0x7f0000000100)="437ac8f3efeeb560e1e8527d88a23f7e277d342bec6a0f8dd1d524968a6f318d945a5fe94613644a09cc45ff959306b017ebb52d46fe78b03abe2eb427a3369d84ea3d5bedb40e0c6f6c37d69b2f0e7abc57216f41e3c3dfa69935f481c929e9419a9e581d8dcfe5618517d347f98a7f54c055ec41488405656d7c8ce4d8f03e3097cf2fd13b66b1", 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) _ksem_timedwait(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffb}) executing program 2: r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0206976, &(0x7f0000000180)=0x8000000000000032) executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r0, 0x0, 0x0) executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0}, 0xc) executing program 0: setreuid(0x0, 0xee01) modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000180), 0x0, 0x0}) executing program 3: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x8004667c, &(0x7f0000000240)) executing program 4: modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080)="f7f18c4b0d602d76648e1e31046b3d046bdf3bf31d62c7487d077681d6fcd0998d") modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(0x0, 0x0, 0x0) chflags(&(0x7f0000000000)='./file0\x00', 0x0) executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETMAP(r0, 0xc0145002, &(0x7f0000000000)={0x0, 0x0}) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') executing program 3: __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x7, &(0x7f0000000040), 0x4) executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r0, &(0x7f0000000300)='o', 0x358, 0x1) executing program 5: compat_43_orecvmsg(0xffffffffffffffff, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=""/4096, 0x1000}, 0x0) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001500)=""/4107, 0x100b}], 0x1, 0x0) executing program 1: r0 = socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x25, &(0x7f0000000000)="5ab7776a", 0x4) executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) executing program 2: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) __msync13(&(0x7f0000001000/0x4000)=nil, 0x0, 0x1) r0 = socket(0x18, 0x3, 0x0) socket$inet6(0x18, 0x3, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="8e", 0x1, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0xc) r1 = dup2(r0, r0) writev(r1, 0x0, 0x0) r2 = semget$private(0x0, 0x1, 0x0) compat_50_____semctl13$SETVAL(r2, 0xff7f0000, 0x8, &(0x7f0000000140)=@buf=&(0x7f0000000880)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x1f, 0xfffffffffffffffc, 0x103, &(0x7f00000004c0)={0x0, 0x0, 0x6, 0x9}}) executing program 3: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x804, 0x0) poll(&(0x7f0000000180)=[{r0, 0x40}], 0x1, 0xffffffff) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) unlink(&(0x7f0000000100)='./file0\x00') executing program 4: r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0206976, &(0x7f0000000180)=0x8000000000000032) executing program 1: rasctl(&(0x7f0000000100)="437ac8f3efeeb560e1e8527d88a23f7e277d342bec6a0f8dd1d524968a6f318d945a5fe94613644a09cc45ff959306b017ebb52d46fe78b03abe2eb427a3369d84ea3d5bedb40e0c6f6c37d69b2f0e7abc57216f41e3c3dfa69935f481c929e9419a9e581d8dcfe5618517d347f98a7f54c055ec41488405656d7c8ce4d8f03e3097cf2fd13b66b1", 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) _ksem_timedwait(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffb}) executing program 5: compat_43_orecvmsg(0xffffffffffffffff, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=""/4096, 0x1000}, 0x0) executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r0, 0x0, 0x0) executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) getpeername$inet(r0, 0x0, 0x0) executing program 1: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x8004667c, &(0x7f0000000240)) executing program 3: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x8004667c, &(0x7f0000000240)) executing program 5: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={&(0x7f0000000340), 0x0, &(0x7f0000000100)="3c5ffe26b51cea3d42ae05160556f130da5307c8e96ed8941ed44c348e1a50b496c8f06780544bccff50fdc8394e31598b802821c786b99804f8df2216078c6c542f", 0x42}) executing program 1: r0 = socket(0x18, 0x3, 0x0) setreuid(0xee00, 0x0) r1 = getuid() seteuid(r1) ioctl$FIOSEEKHOLE(r0, 0x8048756d, &(0x7f0000000180)) executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r0, &(0x7f0000000300)='o', 0x358, 0x1) executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001500)=""/4107, 0x100b}], 0x1, 0x0) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') executing program 3: symlink(0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) _ksem_trywait(0x0) executing program 0: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000300000003}) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff]) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x40001ff, 0x0, {0x0, 0x1}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = socket(0x18, 0x1, 0x0) socket(0x0, 0x0, 0x0) getsockopt(r1, 0x29, 0x31, 0x0, 0x0) setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) executing program 4: socketpair(0x1d, 0x3, 0x0, 0x0) executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_setitimer(0x0, 0x0, &(0x7f0000000280)) executing program 0: compat_43_orecvmsg(0xffffffffffffffff, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=""/4096, 0x1000}, 0x0) executing program 5: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, r1) ioctl$FIONSPACE(r0, 0x40046679, &(0x7f0000000100)) executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) getpeername$inet(r0, 0x0, 0x0) executing program 1: setuid(0xee01) r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) executing program 1: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) setrlimit(0x8, &(0x7f0000000980)) ktrace(&(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) executing program 4: socketpair(0x1d, 0x3, 0x0, 0x0) executing program 4: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x8004667c, &(0x7f0000000240)) executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) shutdown(r0, 0x2) executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001500)=""/4107, 0x100b}], 0x1, 0x0) executing program 3: compat_40_mount(&(0x7f0000000200)='ptyfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000a80)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pathconf(&(0x7f0000000040)='./file0\x00', 0x2) executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETMAP(r0, 0xc0145002, &(0x7f0000000000)={0x0, 0x0}) executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __fhopen40(&(0x7f0000000300)="6f3afd82ed4e6c275255b4b8cdac056016e39c59ea92fc8bcaaccac9e5a76713", 0x20, 0x0) executing program 1: compat_40_mount(0x0, 0x0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104304, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r0, 0x0, 0x0, 0x40a) executing program 5: r0 = socket(0x18, 0x3, 0x0) setreuid(0xee00, 0x0) r1 = getuid() seteuid(r1) ioctl$FIOSEEKHOLE(r0, 0x8048756d, &(0x7f0000000180)) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') executing program 0: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) compat_43_ommap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x402, 0xffffffffffffffff, 0x0) executing program 3: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000180)) executing program 0: symlink(&(0x7f0000000080)='.\x00', 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) executing program 4: r0 = socket(0x2, 0x2, 0x0) setreuid(0x0, 0xee01) ioctl$FIOSEEKHOLE(r0, 0xc004730a, &(0x7f0000000180)) executing program 1: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40046679, &(0x7f00000001c0)) executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __fhopen40(&(0x7f0000000300)="6f3afd82ed4e6c275255b4b8cdac056016e39c59ea92fc8bcaaccac9e5a76713", 0x20, 0x0) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') executing program 0: mkdir(&(0x7f0000000500)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 4: mkdir(&(0x7f0000000500)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001500)=""/4107, 0x100b}], 0x1, 0x0) executing program 1: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xf, r0, 0x0, 0x0) Jan 1 00:04:21 ci2-netbsd-kubsan-1 syslogd[812]: /var/log/messages: No space left on device Jan 1 00:04:42 ci2-netbsd-kubsan-1 init: getty repeating too quickly on port `/dev/constty', sleeping executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x26, 0x0, 0x0) executing program 2: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x8004667c, &(0x7f0000000240)) executing program 4: mkdir(&(0x7f0000000500)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x0) executing program 3: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000180)) executing program 5: r0 = socket(0x18, 0x3, 0x0) setreuid(0xee00, 0x0) r1 = getuid() seteuid(r1) ioctl$FIOSEEKHOLE(r0, 0x8048756d, &(0x7f0000000180)) executing program 4: mkdir(&(0x7f0000000380)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='mfs\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x0, &(0x7f0000000100)="86", 0x1) executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETMAP(r0, 0xc0145002, &(0x7f0000000000)={0x0, 0x0}) executing program 3: seteuid(0xffffffffffffffff) r0 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r0, 0x8020697a, &(0x7f00000001c0)) executing program 4: compat_40_mount(0x0, 0x0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104304, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r0, 0x0, 0x0, 0x40a) executing program 5: compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fcntl$getown(r0, 0x10) executing program 0: compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fcntl$getown(r0, 0x10) executing program 1: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) __msync13(&(0x7f0000001000/0x4000)=nil, 0x0, 0x1) r0 = socket(0x18, 0x3, 0x0) socket$inet6(0x18, 0x3, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="8e", 0x1, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0xc) r1 = dup2(r0, r0) writev(r1, 0x0, 0x0) r2 = semget$private(0x0, 0x1, 0x0) compat_50_____semctl13$SETVAL(r2, 0xff7f0000, 0x8, &(0x7f0000000140)=@buf=&(0x7f0000000880)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x1f, 0xfffffffffffffffc, 0x103, &(0x7f00000004c0)={0x0, 0x0, 0x6, 0x9}}) executing program 3: symlink(0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) _ksem_trywait(0x0) executing program 2: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) unlink(0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 5: __mount50(&(0x7f0000000000)='null\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000280)='G', 0x1) executing program 3: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000300000003}) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff]) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x40001ff, 0x0, {0x0, 0x1}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r1 = socket(0x18, 0x1, 0x0) socket(0x0, 0x0, 0x0) getsockopt(r1, 0x29, 0x31, 0x0, 0x0) setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) executing program 5: fcntl$lock(0xffffffffffffffff, 0x7, 0xfffffffffffffffe) executing program 0: compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fcntl$getown(r0, 0x10) executing program 4: compat_40_mount(0x0, 0x0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104304, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r0, 0x0, 0x0, 0x40a) executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffd}}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f00000011c0)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 5: compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000002c0)="01") compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lchown(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0x0) executing program 4: __mount50(0x0, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x802c7414, &(0x7f0000000080)) executing program 0: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000180)) executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000500)=""/4096, 0xffffffffffffff76}, {&(0x7f0000000000)=""/72, 0x48}], 0x2, 0x0) executing program 2: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) unlink(0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 4: symlink(0x0, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) compat_30_fhstatvfs1(0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) compat_20_fstatfs(r2, &(0x7f00000003c0)) executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000500)=""/4096, 0xffffffffffffff76}, {&(0x7f0000000000)=""/72, 0x48}], 0x2, 0x0) [ 417.1352475] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7661 command syz-executor.2) executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$WSKBDIO_SETMAP(r0, 0x80085762, &(0x7f0000000000)={0x0, 0x0}) executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) chmod(0x0, 0x0) setreuid(0x0, 0xee01) setsockopt(r0, 0x0, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) executing program 5: compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) ioctl$FIOGETBMAP(r0, 0x4004667f, 0x0) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x100000007}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 4: compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fcntl$getown(r0, 0x10) executing program 3: symlink(&(0x7f0000000080)='.\x00', 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000500)=""/4096, 0xffffffffffffff76}, {&(0x7f0000000000)=""/72, 0x48}], 0x2, 0x0) executing program 0: fcntl$lock(0xffffffffffffffff, 0x7, 0xfffffffffffffffe) executing program 4: r0 = socket(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc030694c, &(0x7f0000000180)=0x8000000000000032) executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40047400, 0x0) executing program 1: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) __msync13(&(0x7f0000001000/0x4000)=nil, 0x0, 0x1) r0 = socket(0x18, 0x3, 0x0) socket$inet6(0x18, 0x3, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000240)="8e", 0x1, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0xc) r1 = dup2(r0, r0) writev(r1, 0x0, 0x0) r2 = semget$private(0x0, 0x1, 0x0) compat_50_____semctl13$SETVAL(r2, 0xff7f0000, 0x8, &(0x7f0000000140)=@buf=&(0x7f0000000880)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x1f, 0xfffffffffffffffc, 0x103, &(0x7f00000004c0)={0x0, 0x0, 0x6, 0x9}}) executing program 3: poll(0x0, 0x0, 0xfffffffd) executing program 4: seteuid(0xffffffffffffffff) r0 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r0, 0x8020697a, &(0x7f00000001c0)) executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffd}}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) renameat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f00000011c0)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x20) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000500)=""/4096, 0xffffffffffffff76}, {&(0x7f0000000000)=""/72, 0x48}], 0x2, 0x0) executing program 2: r0 = socket(0x2, 0x2, 0x0) setreuid(0x0, 0xee01) ioctl$FIOSEEKHOLE(r0, 0xc004730a, &(0x7f0000000180)) executing program 3: compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000002c0)="01") compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lchown(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0x0) executing program 4: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) r0 = compat_30_socket(0x22, 0x30000003, 0x0) compat_43_osend(r0, &(0x7f0000000040)="00060404", 0x600, 0x0) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) compat_50_utimes(&(0x7f0000000000)='./file0\x00', 0x0) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000680)='./file2\x00', 0x0) __posix_rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file2/file0\x00') executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000500)=""/4096, 0xffffffffffffff76}, {&(0x7f0000000000)=""/72, 0x48}], 0x2, 0x0) executing program 5: syz_usb_connect(0x1, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1a"], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x800000018, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000000), 0x10) executing program 1: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80104267, &(0x7f0000000080)) executing program 3: symlink(&(0x7f0000000080)='.\x00', 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', 0xffffffffffffffff, 0x0) [ 420.3752510] uhub5: device problem, disabling port 1 executing program 1: r0 = socket(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc030694c, &(0x7f0000000180)=0x8000000000000032) executing program 4: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40047473, &(0x7f0000000000)) executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00') executing program 2: r0 = socket(0x2, 0x2, 0x0) setreuid(0x0, 0xee01) ioctl$FIOSEEKHOLE(r0, 0xc004730a, &(0x7f0000000180)) executing program 2: compat_40_mount(&(0x7f0000000200)='cd9660\x00', &(0x7f00000000c0)='.\x00', 0x0, 0x0) executing program 0: fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) socket$inet6(0x18, 0x0, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fstatat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) executing program 5: mkdir(&(0x7f0000000500)='./file0\x00', 0x0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000180)='./file0\x00', r0, 0xffffffffffffffff) r1 = getuid() setreuid(0x0, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x2ea) chdir(&(0x7f0000000100)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) executing program 2: mkdir(&(0x7f0000000500)='./file0\x00', 0x0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000180)='./file0\x00', r0, 0xffffffffffffffff) r1 = getuid() setreuid(0x0, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x2ea) chdir(&(0x7f0000000100)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) executing program 3: fcntl$lock(0xffffffffffffffff, 0x7, 0xfffffffffffffffe) executing program 0: mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1) __mount50(0x0, &(0x7f0000000200)='./file0\x00', 0x400000, &(0x7f0000000300), 0x0) executing program 0: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80206910, &(0x7f0000000180)=0x8000000000000032) executing program 2: pipe2(&(0x7f0000000000), 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r4 = getpid() fcntl$lock(r3, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r4}) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) executing program 5: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000180)) executing program 1: r0 = socket(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc030694c, &(0x7f0000000180)=0x8000000000000032) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f00000001c0)={0x7b8}, 0x0, 0x0, 0x0) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f00000001c0)={0x7b8}, 0x0, 0x0, 0x0) executing program 1: r0 = socket(0x1f, 0x5, 0x2) sendmsg(r0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x10}, 0xd017e414cd3100b1) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f0000000180)) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f0000000180)) executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f00000006c0), 0x213, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendmmsg(r0, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000680)='./file2\x00', 0x0) __posix_rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file2/file0\x00') executing program 4: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40047473, &(0x7f0000000000)) executing program 3: fcntl$lock(0xffffffffffffffff, 0x7, 0xfffffffffffffffe) executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00') executing program 4: mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1) __mount50(0x0, &(0x7f0000000200)='./file0\x00', 0x400000, &(0x7f0000000300), 0x0) executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x200000004d812, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) executing program 0: mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1) __mount50(0x0, &(0x7f0000000200)='./file0\x00', 0x400000, &(0x7f0000000300), 0x0) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00') executing program 1: pipe2(&(0x7f0000000000), 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r4 = getpid() fcntl$lock(r3, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r4}) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x4004667f, 0x0) executing program 3: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000180)) executing program 3: r0 = socket(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc030694c, &(0x7f0000000180)=0x8000000000000032) executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x200000004d812, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) executing program 5: __msync13(&(0x7f0000134000/0x1000)=nil, 0x0, 0xc) executing program 3: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) unlink(0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 0: mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1) __mount50(0x0, &(0x7f0000000200)='./file0\x00', 0x400000, &(0x7f0000000300), 0x0) executing program 0: mkdir(&(0x7f0000000500)='./file0\x00', 0x0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000180)='./file0\x00', r0, 0xffffffffffffffff) r1 = getuid() setreuid(0x0, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x2ea) chdir(&(0x7f0000000100)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) executing program 1: pipe2(&(0x7f0000000000), 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r4 = getpid() fcntl$lock(r3, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r4}) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) [ 427.6552361] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9037 command syz-executor.3) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x0) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00') executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f00000001c0)={0x7b8}, 0x0, 0x0, 0x0) executing program 4: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f0000000040), 0x0) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x20) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 1: compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fcntl$getown(r0, 0x10) executing program 5: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e71", 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __nanosleep50(&(0x7f0000000000), &(0x7f0000000140)) executing program 2: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) unlink(0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 5: pipe2(&(0x7f0000000000), 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r4 = getpid() fcntl$lock(r3, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r4}) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4004667f, 0x0) executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', 0xffffffffffffffff, 0x0) executing program 4: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x2, r0, &(0x7f0000000040), 0x0) executing program 3: fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) socket$inet6(0x18, 0x0, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fstatat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x200000004d812, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) executing program 5: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f00000012c0)=[{0x0, 0x1b}], 0x1, 0x0) executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x4004667f, 0x0) executing program 5: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40047473, &(0x7f0000000000)) executing program 1: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) unlink(0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 0: socket(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_30_getfh(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) [ 430.8552473] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9551 command syz-executor.1) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f0000000180)) executing program 1: pipe2(&(0x7f0000000000), 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r4 = getpid() fcntl$lock(r3, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r4}) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) executing program 0: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) accept$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$WSMUXIO_LIST_DEVICES(r1, 0xc1045763, &(0x7f0000000040)={0x0, [{}, {}, {}, {}, {}, {}, {}, {0x0, 0x4699}, {0x0, 0x2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x3}]}) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x20) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 3: fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) socket$inet6(0x18, 0x0, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fstatat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) executing program 2: mknod(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0086662, &(0x7f0000000180)) executing program 3: mknod(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0086662, &(0x7f0000000180)) executing program 5: __select50(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) executing program 3: fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) chroot(&(0x7f0000000000)='.\x00') compat_40_mount(&(0x7f0000000040)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") unlink(&(0x7f0000000300)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') [ 432.4152425] WARNING: module error: vfs load failed for `hfs', error 2 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x200000004d812, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000680)='./file2\x00', 0x0) __posix_rename(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file2/file0\x00') executing program 1: pipe2(&(0x7f0000000000), 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r4 = getpid() fcntl$lock(r3, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r4}) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x20) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 2: mknod(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0086662, &(0x7f0000000180)) executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f00000006c0), 0x213, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendmmsg(r0, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) executing program 4: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40047473, &(0x7f0000000000)) executing program 3: symlink(&(0x7f0000000080)='.\x00', 0x0) compat_40_mount(&(0x7f0000000100)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pathconf(&(0x7f0000000080)='./file0\x00', 0x1) executing program 2: symlink(&(0x7f0000000080)='.\x00', 0x0) compat_40_mount(&(0x7f0000000100)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pathconf(&(0x7f0000000080)='./file0\x00', 0x1) executing program 2: symlink(&(0x7f0000000080)='.\x00', 0x0) compat_40_mount(&(0x7f0000000100)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pathconf(&(0x7f0000000080)='./file0\x00', 0x1) executing program 1: pipe2(&(0x7f0000000000), 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r4 = getpid() fcntl$lock(r3, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r4}) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) executing program 4: mkdir(&(0x7f0000000500)='./file0\x00', 0x0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000180)='./file0\x00', r0, 0xffffffffffffffff) r1 = getuid() setreuid(0x0, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x2ea) chdir(&(0x7f0000000100)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) executing program 1: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __posix_chown(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) executing program 5: semop(0x0, 0x0, 0x63) executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x200000004d812, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) executing program 1: mknod(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0086662, &(0x7f0000000180)) executing program 3: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40047473, &(0x7f0000000000)) executing program 1: compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80045729, &(0x7f0000000080)) executing program 2: syz_usb_connect(0x1, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1a"], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x800000018, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000000), 0x10) executing program 4: mkdir(&(0x7f0000000500)='./file0\x00', 0x0) setreuid(0xee00, 0x0) r0 = getuid() chown(&(0x7f0000000180)='./file0\x00', r0, 0xffffffffffffffff) r1 = getuid() setreuid(0x0, r1) chmod(&(0x7f0000000080)='./file0\x00', 0x2ea) chdir(&(0x7f0000000100)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") unlink(&(0x7f0000000300)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") unlink(&(0x7f0000000300)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") unlink(&(0x7f0000000300)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') executing program 0: close(0xffffffffffffffff) r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000029, 0x31, 0x0, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[{0x10}], 0x10}, 0x0) executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000800)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200)}, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(0x0, 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000180)='.\x00', 0x0, &(0x7f0000000540), 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1/file2\x00', 0x81c0, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1/file2\x00', 0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file2\x00', 0x0) executing program 5: semop(0x0, 0x0, 0x63) executing program 5: setrlimit(0x9, &(0x7f0000000100)) socket(0x18, 0x3, 0x0) executing program 2: syz_usb_connect(0x1, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="11010000733336088dee1a"], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x800000018, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000000), 0x10) executing program 5: clock_nanosleep(0x40000000, 0x0, &(0x7f0000000040), 0x0) __nanosleep50(&(0x7f0000000080)={0x2}, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) mknod(0x0, 0x0, 0x4f4b) open$dir(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = msgget$private(0x0, 0x282) msgrcv(r0, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x0) msgsnd(r0, &(0x7f0000000d00)=ANY=[], 0x401, 0x0) executing program 0: ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x207}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048e69931929648", 0x14) executing program 3: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40047473, &(0x7f0000000000)) [ 439.4252375] uhub2: device problem, disabling port 1 executing program 3: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x23, 0x0, 0x0) executing program 1: fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) socket$inet6(0x18, 0x0, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fstatat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) executing program 3: mknod(0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0086662, &(0x7f0000000180)) executing program 4: pipe2(&(0x7f0000000000), 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r4 = getpid() fcntl$lock(r3, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r4}) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) executing program 0: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000001d40)='./file0\x00', 0x0, 0x1720, r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) executing program 5: setreuid(0xee00, 0x0) socket(0x0, 0x0, 0x0) getuid() socketpair$unix(0x1, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = open$dir(0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x0) r1 = open$dir(0x0, 0x0, 0x0) preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1, 0x0) socket$inet(0x2, 0x3, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) symlinkat(0x0, r0, &(0x7f00000002c0)='./file1\x00') setegid(0x0) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000000029, 0x40, &(0x7f0000000040)='\t\x00\x00\x00', 0x4) r3 = dup(r2) dup2(r3, 0xffffffffffffffff) semget(0x0, 0x2, 0x260) executing program 3: connect$unix(0xffffffffffffffff, 0xffffffffffffffff, 0x10) executing program 2: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f00000012c0)=[{0x0, 0x1b}], 0x1, 0x0) [ 440.3152385] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8432 command syz-executor.0) [ 440.3552362] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8432 command syz-executor.0) executing program 0: ktrace(0x0, 0x1, 0x10, 0xffffffffffffffff) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(0x0, &(0x7f0000000100)='.\x00', 0xe680bf986d21abfb, 0x0, 0x0) executing program 5: __mount50(&(0x7f00000001c0)='fdesc\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000040)='procfs\x00', 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000040)='./bus\x00', 0x0, 0x2802) executing program 5: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e71", 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __nanosleep50(&(0x7f0000000000), &(0x7f0000000140)) executing program 3: chroot(&(0x7f0000000000)='.\x00') __clone(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) mkdir(&(0x7f0000000000)='./file2\x00', 0x0) executing program 2: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/9) executing program 0: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000001d40)='./file0\x00', 0x0, 0x1720, r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) executing program 3: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x23, 0x0, 0x0) executing program 5: compat_43_osend(0xffffffffffffffff, &(0x7f0000000080)="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", 0x109, 0x0) r0 = socket(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOSEEKHOLE(r0, 0xc0106926, &(0x7f0000000180)) [ 441.8252457] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2760 command syz-executor.0) executing program 1: fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) socket$inet6(0x18, 0x0, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fstatat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) [ 441.8652434] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2760 command syz-executor.0) executing program 0: mknod(0x0, 0x0, 0xe03) symlink(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x40000000000, 0x1f}}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f00000001c0)={0x7b8}, 0x0, 0x0, 0x0) executing program 4: pipe2(&(0x7f0000000000), 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r4 = getpid() fcntl$lock(r3, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r4}) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) executing program 0: setrlimit(0x8, &(0x7f0000000980)) _ksem_init(0x0, &(0x7f0000000040)) executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', 0xffffffffffffffff, 0x0) executing program 3: pipe2(&(0x7f0000000000), 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r4 = getpid() fcntl$lock(r3, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r4}) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x0, 0x0, 0x0, 0x0, &(0x7f0000003200)) executing program 4: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000001d40)='./file0\x00', 0x0, 0x1720, r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_50_setitimer(0x0, &(0x7f0000001800), 0x0) executing program 3: r0 = compat_30_socket(0x22, 0x3, 0x0) compat_43_osend(r0, &(0x7f0000000040)="00200203", 0x2000, 0x0) fork() recvmsg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0986985, &(0x7f0000000180)=0x8000000000000032) executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) listen(r0, 0x0) [ 443.2452509] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9021 command syz-executor.4) [ 443.2652385] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 9021 command syz-executor.4) executing program 0: compat_40_mount(&(0x7f0000000080)='procfs\x00', 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080)) executing program 4: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) executing program 5: compat_43_osend(0xffffffffffffffff, &(0x7f0000000080)="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", 0x109, 0x0) r0 = socket(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOSEEKHOLE(r0, 0xc0106926, &(0x7f0000000180)) executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") unlink(&(0x7f0000000300)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') executing program 1: compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000002c0)="01") compat_40_mount(&(0x7f0000000280)='procfs\x00', &(0x7f0000000240)='.\x00', 0x0, &(0x7f00000002c0)) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pathconf(&(0x7f0000000040)='./file0/file0\x00', 0x0) executing program 0: r0 = socket(0x1f, 0x40000003, 0x0) sendmsg$unix(r0, &(0x7f00000000c0)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0, 0x0, 0x0, 0xd0}, 0x1) executing program 0: setrlimit(0x8, &(0x7f0000000980)) _ksem_open(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) executing program 3: compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80045729, &(0x7f0000000080)) executing program 5: r0 = socket(0x18, 0x400000002, 0x0) getsockopt(r0, 0x29, 0x28, 0x0, 0x0) executing program 1: compat_43_lstat43(0x0, 0x0) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) lchflags(&(0x7f0000000080)='./file0\x00', 0x40000) chflags(&(0x7f00000003c0)='./file0\x00', 0x0) executing program 0: __mount50(&(0x7f00000001c0)='fdesc\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000040)='procfs\x00', 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000040)='./bus\x00', 0x0, 0x2802) executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f000000e000/0x400000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/9) executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_50_setitimer(0x0, &(0x7f0000001800), 0x0) executing program 3: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5", 0x88) open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x1000000, 0x100000002}) executing program 5: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000001d40)='./file0\x00', 0x0, 0x1720, r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) compat_90_statvfs1(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) swapctl$SWAP_ON(0x5, 0x0, 0x0) Jan 1 00:05:16 ci2-netbsd-kubsan-1 init: getty repeating too quickly on port `/dev/constty', sleeping executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) lchflags(&(0x7f0000000080)='./file0\x00', 0x40000) chflags(&(0x7f00000003c0)='./file0\x00', 0x0) executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0986985, &(0x7f0000000180)=0x8000000000000032) executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) listen(r0, 0x0) executing program 1: r0 = compat_30_socket(0x22, 0x3, 0x0) compat_43_osend(r0, &(0x7f0000000040)='\x00', 0x1, 0x0) executing program 4: r0 = socket(0x1f, 0x40000003, 0x0) sendmsg$unix(r0, &(0x7f00000000c0)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0, 0x0, 0x0, 0xd0}, 0x1) executing program 3: r0 = compat_30_socket(0x22, 0x3, 0x0) compat_43_osend(r0, &(0x7f0000000040)="00200203", 0x2000, 0x0) fork() recvmsg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) executing program 2: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") unlink(&(0x7f0000000300)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') executing program 5: open(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) r0 = getpid() ktrace(&(0x7f0000001d40)='./file0\x00', 0x0, 0x1720, r0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) executing program 2: compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000002c0)="01") compat_40_mount(&(0x7f0000000280)='procfs\x00', &(0x7f0000000240)='.\x00', 0x0, &(0x7f00000002c0)) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pathconf(&(0x7f0000000040)='./file0/file0\x00', 0x0) [ 447.7552522] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10027 command syz-executor.5) [ 447.7652333] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 10027 command syz-executor.5) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_43_olseek(r0, 0x0, 0x0) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x6) executing program 5: __mount50(&(0x7f00000001c0)='fdesc\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000040)='procfs\x00', 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000040)='./bus\x00', 0x0, 0x2802) executing program 1: r0 = compat_30_socket(0x22, 0x3, 0x0) compat_43_osend(r0, &(0x7f0000000040)='\x00', 0x1, 0x0) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) symlink(0x0, 0x0) lchown(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 3: ktrace(0x0, 0x1, 0x10, 0xffffffffffffffff) executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) listen(r0, 0x0) executing program 0: semop(0x0, 0x0, 0x63) executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup(r0) __posix_fadvise50(r1, 0x0, 0x0, 0xffffffffefffffff, 0x0) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") unlink(&(0x7f0000000300)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') executing program 2: compat_43_lstat43(0x0, 0x0) executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1ff}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, 0x0, 0x0) setsockopt(r1, 0x1000000000029, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) lchflags(&(0x7f0000000080)='./file0\x00', 0x40000) chflags(&(0x7f00000003c0)='./file0\x00', 0x0) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) lchflags(&(0x7f0000000080)='./file0\x00', 0x40000) chflags(&(0x7f00000003c0)='./file0\x00', 0x0) executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup(r0) __posix_fadvise50(r1, 0x0, 0x0, 0xffffffffefffffff, 0x0) executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) lchflags(&(0x7f0000000080)='./file0\x00', 0x40000) chflags(&(0x7f00000003c0)='./file0\x00', 0x0) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000200)="c36c27041eab7f43febaf9a2a1f90fa12ad0d8e33b2139f7c2245397e80bb74f5734bf73812703c5f3bf2bb72ceb91ee659b5c0dc20447c7cb57d3c46d8319e6ba804fd157f25afcb9973c5f3b", 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 2: compat_43_lstat43(0x0, 0x0) executing program 5: close(0xffffffffffffffff) r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000029, 0x31, 0x0, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[{0x10}], 0x10}, 0x0) executing program 2: r0 = socket(0x1f, 0x40000003, 0x0) sendmsg$unix(r0, &(0x7f00000000c0)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0, 0x0, 0x0, 0xd0}, 0x1) executing program 2: r0 = compat_30_socket(0x22, 0x3, 0x0) compat_43_osend(r0, &(0x7f0000000040)="00200203", 0x2000, 0x0) fork() recvmsg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) [ 451.8252362] WARNING: module error: vfs load failed for `l'C*;!9$S OW4s'+,e\GWmOWZ<_;', error 2 executing program 1: r0 = compat_30_socket(0x22, 0x3, 0x0) compat_43_osend(r0, &(0x7f0000000040)='\x00', 0x1, 0x0) executing program 0: writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000140)="10", 0x3}], 0x1) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000240)="ea00000100000000", 0xc) setsockopt$inet_opts(r0, 0x0, 0x200000000000a, 0x0, 0x0) executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) listen(r0, 0x0) executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup(r0) __posix_fadvise50(r1, 0x0, 0x0, 0xffffffffefffffff, 0x0) executing program 5: shmget$private(0x0, 0x4000, 0x634, &(0x7f0000ff9000/0x4000)=nil) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) unlink(&(0x7f0000000000)='./file0\x00') truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x100, 0x80) r2 = getpid() fcntl$setown(r1, 0x6, r2) executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) mknod$loop(0x0, 0x0, 0x1) compat_50_clock_gettime(0x0, &(0x7f0000000000)) executing program 4: mknod(0x0, 0x0, 0xe03) symlink(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x40000000000, 0x1f}}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f00000001c0)={0x7b8}, 0x0, 0x0, 0x0) executing program 4: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) __getvfsstat90(&(0x7f0000001600), 0xce0, 0x0) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x18, 0x3}, 0xc) executing program 1: r0 = compat_30_socket(0x22, 0x3, 0x0) compat_43_osend(r0, &(0x7f0000000040)='\x00', 0x1, 0x0) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_43_olseek(r0, 0x0, 0x0) executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0xffffffffffffffff, 0x140}, 0x0, 0x0, 0xffffffffffffffff}) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) compat_50_utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xffffffffffffffff}) executing program 1: r0 = compat_30_socket(0x18, 0x3, 0x0) ioctl$WSMOUSEIO_SRES(r0, 0xc028756b, &(0x7f0000003440)) executing program 2: r0 = socket(0x1f, 0x40000003, 0x0) sendmsg$unix(r0, &(0x7f00000000c0)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0, 0x0, 0x0, 0xd0}, 0x1) executing program 0: writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000140)="10", 0x3}], 0x1) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000240)="ea00000100000000", 0xc) setsockopt$inet_opts(r0, 0x0, 0x200000000000a, 0x0, 0x0) executing program 4: r0 = socket(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc030694c, &(0x7f0000000180)=0x8000000000000032) executing program 2: r0 = socket(0x1f, 0x40000003, 0x0) sendmsg$unix(r0, &(0x7f00000000c0)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0, 0x0, 0x0, 0xd0}, 0x1) executing program 5: shmget$private(0x0, 0x4000, 0x634, &(0x7f0000ff9000/0x4000)=nil) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) unlink(&(0x7f0000000000)='./file0\x00') truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x100, 0x80) r2 = getpid() fcntl$setown(r1, 0x6, r2) executing program 0: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2801) r0 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40047459, &(0x7f0000000000)) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000200)="c36c27041eab7f43febaf9a2a1f90fa12ad0d8e33b2139f7c2245397e80bb74f5734bf73812703c5f3bf2bb72ceb91ee659b5c0dc20447c7cb57d3c46d8319e6ba804fd157f25afcb9973c5f3b", 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) setuid(0xee01) symlink(0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)) executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) listen(r0, 0x0) executing program 5: clock_nanosleep(0x40000000, 0x0, &(0x7f0000000040), 0x0) __nanosleep50(&(0x7f0000000080)={0x2}, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) mknod(0x0, 0x0, 0x4f4b) open$dir(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = msgget$private(0x0, 0x282) msgrcv(r0, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x0) msgsnd(r0, &(0x7f0000000d00)=ANY=[], 0x401, 0x0) [ 456.3152465] WARNING: module error: vfs load failed for `l'C*;!9$S OW4s'+,e\GWm', error 2 executing program 2: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) open$dir(0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) mknod$loop(0x0, 0x0, 0x1) compat_50_clock_gettime(0x0, &(0x7f0000000000)) executing program 4: unmount(0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_50_select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) compat_40_mount(&(0x7f00000001c0)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f00000000c0)) chflags(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 5: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) __getvfsstat90(&(0x7f0000001600), 0xce0, 0x0) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x18, 0x3}, 0xc) executing program 1: ptrace(0x0, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f0000000240)="01") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000000040)='./file2\x00', 0x0) mkdir(&(0x7f0000000300)='./file2/file0\x00', 0x0) rename(&(0x7f0000000080)='./file2/file0\x00', &(0x7f0000000000)='./file2\x00') executing program 0: writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000140)="10", 0x3}], 0x1) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000240)="ea00000100000000", 0xc) setsockopt$inet_opts(r0, 0x0, 0x200000000000a, 0x0, 0x0) executing program 1: r0 = getpid() compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) fktrace(0xffffffffffffffff, 0x0, 0x2, r0) r1 = msgget$private(0x0, 0x508) socket$inet6(0x18, 0x3, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000100)=""/220) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_43_olseek(r0, 0x0, 0x0) executing program 0: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48e3f790310a", 0x5f}], 0x1) executing program 3: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80104267, &(0x7f0000000080)) close(r0) #!ZLWn4]VEJ'^NDWw^FniC=( \~%:Q *qwyGS5ϊqNH1 executing program 5: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) __getvfsstat90(&(0x7f0000001600), 0xce0, 0x0) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x18, 0x3}, 0xc) executing program 4: unmount(0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_50_select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) setuid(0xee01) symlink(0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)) executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) poll(&(0x7f0000000080)=[{r2, 0xab6cc3d7ffaa0897}], 0x1, 0x0) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000200)="c36c27041eab7f43febaf9a2a1f90fa12ad0d8e33b2139f7c2245397e80bb74f5734bf73812703c5f3bf2bb72ceb91ee659b5c0dc20447c7cb57d3c46d8319e6ba804fd157f25afcb9973c5f3b", 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000200)="c36c27041eab7f43febaf9a2a1f90fa12ad0d8e33b2139f7c2245397e80bb74f5734bf73812703c5f3bf2bb72ceb91ee659b5c0dc20447c7cb57d3c46d8319e6ba804fd157f25afcb9973c5f3b", 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) [ 460.1752375] WARNING: module error: vfs load failed for `l'C*;!9$S OW4s'+,e\GWmOWZ<_;', error 2 executing program 5: shmget$private(0x0, 0x4000, 0x634, &(0x7f0000ff9000/0x4000)=nil) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) unlink(&(0x7f0000000000)='./file0\x00') truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x100, 0x80) r2 = getpid() fcntl$setown(r1, 0x6, r2) executing program 0: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) open$dir(0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000100)=[{0x0}, {&(0x7f0000000080)="b8", 0x1}, {0x0}], 0x3, 0x0) executing program 0: compat_43_olseek(0xffffffffffffffff, 0x0, 0x2000000) executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) poll(&(0x7f0000000080)=[{r2, 0xab6cc3d7ffaa0897}], 0x1, 0x0) executing program 4: r0 = socket$inet6(0x18, 0x3, 0x1) sendto$inet6(r0, &(0x7f0000000000)=':', 0x2002, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 1: compat_43_osend(0xffffffffffffffff, &(0x7f0000000040)="08200203", 0x358, 0x0) compat_40_mount(&(0x7f0000000100)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) executing program 4: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) pwrite(r0, 0x0, 0x0, 0x0) executing program 1: shmget$private(0x0, 0x4000, 0x634, &(0x7f0000ff9000/0x4000)=nil) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) unlink(&(0x7f0000000000)='./file0\x00') truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x100, 0x80) r2 = getpid() fcntl$setown(r1, 0x6, r2) executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x403) executing program 4: r0 = getpid() compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) fktrace(0xffffffffffffffff, 0x0, 0x2, r0) r1 = msgget$private(0x0, 0x508) socket$inet6(0x18, 0x3, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000100)=""/220) executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)=0x40d) shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f0000000200)="c36c27041eab7f43febaf9a2a1f90fa12ad0d8e33b2139f7c2245397e80bb74f5734bf73812703c5f3bf2bb72ceb91ee659b5c0dc20447c7cb57d3c46d8319e6ba804fd157f25afcb9973c5f3b", 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) [ 462.8152385] WARNING: module error: vfs load failed for `l'C*;!9$S OW4s'+,e\GWmOWZ<_;', error 2 executing program 0: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000200)=[{r0, 0x4}], 0x1, 0x6) executing program 3: mknod(0x0, 0x0, 0x0) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r0 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090690c, &(0x7f0000000180)=0x8000000000000032) shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r1 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0x80206916, &(0x7f0000000180)=0x8000000000000032) r2 = socket(0x11, 0x3, 0x0) compat_43_osend(r2, 0x0, 0xd, 0x402) socketpair(0x18, 0x3, 0x3c, 0x0) executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) setuid(0xee01) symlink(0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)) [ 463.3852347] sockaddr_getsize_by_family: (syz-executor.3:9798:9111) Unhandled address family=97 executing program 4: compat_50_setitimer(0x0, &(0x7f0000001800)={{}, {0x0, 0xf423f}}, 0x0) compat_50_getitimer(0x1, 0x0) executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_50_setitimer(0x0, &(0x7f0000001800), 0x0) executing program 4: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) open$dir(0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) executing program 3: r0 = open$dir(0x0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fcntl$lock(0xffffffffffffffff, 0x0, 0xfffffffffffffffe) fcntl$getown(r0, 0x5) symlink(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) semop(0x0, 0x0, 0x0) msgget(0x2, 0x0) shmget$private(0x0, 0x3000, 0x8, &(0x7f0000ffc000/0x3000)=nil) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) unmount(0x0, 0x0) semctl$GETPID(0x0, 0x0, 0xb, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x403) executing program 5: posix_spawn(0x0, &(0x7f0000001740)='/dev/wscons\x00', 0x0, 0x0, 0x0, 0x0) executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) compat_50_utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xffffffffffffffff}) executing program 4: compat_43_osend(0xffffffffffffffff, &(0x7f0000000040)="08200203", 0x358, 0x0) compat_40_mount(&(0x7f0000000100)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) poll(&(0x7f0000000080)=[{r2, 0xab6cc3d7ffaa0897}], 0x1, 0x0) executing program 0: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000200)=[{r0, 0x4}], 0x1, 0x6) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 5: shmget$private(0x0, 0x4000, 0x634, &(0x7f0000ff9000/0x4000)=nil) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) unlink(&(0x7f0000000000)='./file0\x00') truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x100, 0x80) r2 = getpid() fcntl$setown(r1, 0x6, r2) executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_50_setitimer(0x0, &(0x7f0000001800), 0x0) executing program 3: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) executing program 1: unmount(0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_50_select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) executing program 0: compat_43_osend(0xffffffffffffffff, &(0x7f0000000080)="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", 0x109, 0x0) r0 = socket(0x2, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOSEEKHOLE(r0, 0xc0106926, &(0x7f0000000180)) executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 3: r0 = socket(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc030694c, &(0x7f0000000180)=0x8000000000000032) executing program 4: compat_50_setitimer(0x0, &(0x7f0000001800)={{}, {0x0, 0xf423f}}, 0x0) compat_50_getitimer(0x1, 0x0) executing program 5: r0 = socket(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __select50(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) syz_emit_ethernet(0x3e, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000000000001}) r1 = semget$private(0x0, 0x2, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, 0x0) semctl$SETALL(r1, 0x0, 0x9, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r2, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x8, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0) compat_43_osetrlimit(0x2, &(0x7f0000000000)) fktrace(r3, 0x0, 0x62e2dd08f149ff1b, 0x0) lchflags(&(0x7f0000000000)='./file0\x00', 0x20007) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0, 0x0) executing program 1: r0 = open$dir(0x0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fcntl$lock(0xffffffffffffffff, 0x0, 0xfffffffffffffffe) fcntl$getown(r0, 0x5) symlink(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) semop(0x0, 0x0, 0x0) msgget(0x2, 0x0) shmget$private(0x0, 0x3000, 0x8, &(0x7f0000ffc000/0x3000)=nil) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) unmount(0x0, 0x0) semctl$GETPID(0x0, 0x0, 0xb, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __getcwd(&(0x7f0000000100)=""/233, 0xe9) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __posix_rename(0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0, 0x0) executing program 0: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2801) r0 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40047459, &(0x7f0000000000)) executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) poll(&(0x7f0000000080)=[{r2, 0xab6cc3d7ffaa0897}], 0x1, 0x0) executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) _ksem_init(0x0, &(0x7f0000000000)) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) compat_50_select(0x63, &(0x7f0000000080), 0x0, 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) executing program 1: unmount(0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_50_select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) executing program 3: r0 = socket(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc030694c, &(0x7f0000000180)=0x8000000000000032) executing program 5: r0 = socket(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __select50(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) syz_emit_ethernet(0x3e, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000000000001}) r1 = semget$private(0x0, 0x2, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, 0x0) semctl$SETALL(r1, 0x0, 0x9, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r2, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x8, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0) compat_43_osetrlimit(0x2, &(0x7f0000000000)) fktrace(r3, 0x0, 0x62e2dd08f149ff1b, 0x0) lchflags(&(0x7f0000000000)='./file0\x00', 0x20007) executing program 3: pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0) compat_20_statfs(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)) executing program 5: pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0) compat_20_statfs(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)) executing program 4: compat_50_setitimer(0x0, &(0x7f0000001800)={{}, {0x0, 0xf423f}}, 0x0) compat_50_getitimer(0x1, 0x0) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 5: open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) mknod(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1000301010009}) executing program 1: compat_43_osend(0xffffffffffffffff, &(0x7f0000000040)="08200203", 0x358, 0x0) compat_40_mount(&(0x7f0000000100)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) executing program 4: ptrace(0x0, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f0000000240)="01") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000000040)='./file2\x00', 0x0) mkdir(&(0x7f0000000300)='./file2/file0\x00', 0x0) rename(&(0x7f0000000080)='./file2/file0\x00', &(0x7f0000000000)='./file2\x00') executing program 4: r0 = socket(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __select50(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) syz_emit_ethernet(0x3e, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000000000001}) r1 = semget$private(0x0, 0x2, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, 0x0) semctl$SETALL(r1, 0x0, 0x9, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r2, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x8, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0) compat_43_osetrlimit(0x2, &(0x7f0000000000)) fktrace(r3, 0x0, 0x62e2dd08f149ff1b, 0x0) lchflags(&(0x7f0000000000)='./file0\x00', 0x20007) executing program 1: shmget$private(0x0, 0x4000, 0x634, &(0x7f0000ff9000/0x4000)=nil) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) unlink(&(0x7f0000000000)='./file0\x00') truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x100, 0x80) r2 = getpid() fcntl$setown(r1, 0x6, r2) executing program 3: r0 = compat_30_socket(0x18, 0x3, 0x0) ioctl$WSMOUSEIO_SRES(r0, 0xc028756b, &(0x7f0000003440)) executing program 5: mknod(0x0, 0x0, 0x0) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r0 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090690c, &(0x7f0000000180)=0x8000000000000032) shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r1 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0x80206916, &(0x7f0000000180)=0x8000000000000032) r2 = socket(0x11, 0x3, 0x0) compat_43_osend(r2, 0x0, 0xd, 0x402) socketpair(0x18, 0x3, 0x3c, 0x0) [ 471.1052557] sockaddr_getsize_by_family: (syz-executor.5:7557:9151) Unhandled address family=97 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) executing program 5: shmget$private(0x0, 0x4000, 0x634, &(0x7f0000ff9000/0x4000)=nil) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) unlink(&(0x7f0000000000)='./file0\x00') truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x100, 0x80) r2 = getpid() fcntl$setown(r1, 0x6, r2) executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)=0x40d) shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000200)='./file0\x00') compat_43_ogetdirentries(r0, 0x0, 0x0, &(0x7f00000000c0)) executing program 2: r0 = open$dir(0x0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fcntl$lock(0xffffffffffffffff, 0x0, 0xfffffffffffffffe) fcntl$getown(r0, 0x5) symlink(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) semop(0x0, 0x0, 0x0) msgget(0x2, 0x0) shmget$private(0x0, 0x3000, 0x8, &(0x7f0000ffc000/0x3000)=nil) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) unmount(0x0, 0x0) semctl$GETPID(0x0, 0x0, 0xb, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 1: r0 = semget(0x0, 0x1, 0x130) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) r4 = semget$private(0x0, 0x5, 0x2c4) semop(r4, &(0x7f0000001200)=[{0x0, 0x401e, 0x1000}, {0x4, 0x0, 0x1000}, {0x1, 0x20, 0x1800}], 0x3) semop(0x0, 0xffffffffffffffff, 0x4f) semctl$GETZCNT(r4, 0x4, 0x7, &(0x7f0000000400)=""/30) semctl$GETVAL(r4, 0x0, 0x5, &(0x7f0000000040)=""/4096) r5 = geteuid() getgroups(0x3, &(0x7f0000000240)=[r3, r3, r3]) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000280)={{0x1, 0x0, r3, r5, r6, 0x81, 0x2}, 0x4, 0x7fffffffffffffff, 0xfffffffffffffffe}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0}, 0xc) r9 = socket$inet(0x2, 0x3, 0x4) getsockopt$sock_cred(r9, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$sock_cred(r9, 0xffff, 0x1022, &(0x7f0000000140)={r7, r8}, 0xc) semop(0x0, &(0x7f0000000140)=[{0x4, 0x200, 0x1800}, {0x3, 0x0, 0x800}, {0x4, 0x0, 0x1000}, {0x0, 0x4, 0x1400}, {0x0, 0x5e0, 0x1000}, {0x2, 0x0, 0x800}, {0x1, 0xda, 0x2800}, {0x4, 0x6, 0x1800}, {0x4, 0x8001, 0x800}], 0x9) r11 = getegid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9022}, 0xfff, 0xfffffffffffffffa, 0x1}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0xeaf, 0xffffffffffffffff, 0x0, 0x0, r11, 0xa, 0x7}, 0x6, 0x6000000, 0x5}) r12 = geteuid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x198, 0x0, 0x0, r12, 0x0, 0x0, 0xff5b}, 0x6, 0x3, 0x0, 0x0, 0x3464f6528000, 0xfffffffffffffffc, 0x3, 0x5}) getsockopt$sock_cred(r9, 0xffff, 0x1022, &(0x7f0000001040)={0x0, 0x0, 0x0}, &(0x7f0000001080)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0}, 0xc) r16 = socket$inet(0x2, 0x3, 0x4) getsockopt$sock_cred(r16, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setsockopt$sock_cred(r16, 0xffff, 0x1022, &(0x7f0000000140)={r14, r15}, 0xc) r17 = fcntl$getown(r9, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000010c0)={{0xab, r8, r13, 0x0, r10, 0x15, 0x6}, 0x7ff, 0xffff, r17, r2, 0x5, 0xdd6, 0x1f, 0x4bdc}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000000)={{0xee, 0xffffffffffffffff, r3, r8, 0xffffffffffffffff, 0x90, 0x7f}, 0x1, 0x100000000, 0x9}) munlock(&(0x7f0000002000/0x1000)=nil, 0xffffffffdfffdfff) executing program 3: pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0) compat_20_statfs(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)) executing program 5: close(0xffffffffffffffff) r0 = msgget$private(0x0, 0x44) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000002480)=[0x5, 0x8, 0x0, 0x0, 0x1fce, 0x8001, 0x2]) executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0xffffffffffffffff, 0x140}, 0x0, 0x0, 0xffffffffffffffff}) executing program 2: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) symlink(&(0x7f0000001640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', &(0x7f0000000e40)='./file0\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0\x00') rename(&(0x7f0000000440)='./file0\x00', &(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 2: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000140)) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) rename(&(0x7f00000002c0)='./file2\x00', &(0x7f0000000200)='./file0\x00') compat_43_ogetdirentries(r0, 0x0, 0x0, &(0x7f00000000c0)) executing program 0: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) r0 = socket(0x18, 0x1, 0x0) ioctl$OFIOGETBMAP(r0, 0x8048756d, &(0x7f0000000000)) executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 1: r0 = semget(0x0, 0x1, 0x130) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) r4 = semget$private(0x0, 0x5, 0x2c4) semop(r4, &(0x7f0000001200)=[{0x0, 0x401e, 0x1000}, {0x4, 0x0, 0x1000}, {0x1, 0x20, 0x1800}], 0x3) semop(0x0, 0xffffffffffffffff, 0x4f) semctl$GETZCNT(r4, 0x4, 0x7, &(0x7f0000000400)=""/30) semctl$GETVAL(r4, 0x0, 0x5, &(0x7f0000000040)=""/4096) r5 = geteuid() getgroups(0x3, &(0x7f0000000240)=[r3, r3, r3]) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000280)={{0x1, 0x0, r3, r5, r6, 0x81, 0x2}, 0x4, 0x7fffffffffffffff, 0xfffffffffffffffe}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0}, 0xc) r9 = socket$inet(0x2, 0x3, 0x4) getsockopt$sock_cred(r9, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$sock_cred(r9, 0xffff, 0x1022, &(0x7f0000000140)={r7, r8}, 0xc) semop(0x0, &(0x7f0000000140)=[{0x4, 0x200, 0x1800}, {0x3, 0x0, 0x800}, {0x4, 0x0, 0x1000}, {0x0, 0x4, 0x1400}, {0x0, 0x5e0, 0x1000}, {0x2, 0x0, 0x800}, {0x1, 0xda, 0x2800}, {0x4, 0x6, 0x1800}, {0x4, 0x8001, 0x800}], 0x9) r11 = getegid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9022}, 0xfff, 0xfffffffffffffffa, 0x1}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0xeaf, 0xffffffffffffffff, 0x0, 0x0, r11, 0xa, 0x7}, 0x6, 0x6000000, 0x5}) r12 = geteuid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x198, 0x0, 0x0, r12, 0x0, 0x0, 0xff5b}, 0x6, 0x3, 0x0, 0x0, 0x3464f6528000, 0xfffffffffffffffc, 0x3, 0x5}) getsockopt$sock_cred(r9, 0xffff, 0x1022, &(0x7f0000001040)={0x0, 0x0, 0x0}, &(0x7f0000001080)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0}, 0xc) r16 = socket$inet(0x2, 0x3, 0x4) getsockopt$sock_cred(r16, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setsockopt$sock_cred(r16, 0xffff, 0x1022, &(0x7f0000000140)={r14, r15}, 0xc) r17 = fcntl$getown(r9, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000010c0)={{0xab, r8, r13, 0x0, r10, 0x15, 0x6}, 0x7ff, 0xffff, r17, r2, 0x5, 0xdd6, 0x1f, 0x4bdc}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000000)={{0xee, 0xffffffffffffffff, r3, r8, 0xffffffffffffffff, 0x90, 0x7f}, 0x1, 0x100000000, 0x9}) munlock(&(0x7f0000002000/0x1000)=nil, 0xffffffffdfffdfff) executing program 2: pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0) compat_20_statfs(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50_utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xffffffffffffffff}) executing program 2: mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2801) r0 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40047459, &(0x7f0000000000)) executing program 1: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000200)=[{r0, 0x4}], 0x1, 0x6) executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0xffffffffffffffff, 0x140}, 0x0, 0x0, 0xffffffffffffffff}) executing program 4: open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x2, 0x0, 0x0, 0x100030101000b}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x1000, 0x269000000, 0xffffffffffffffff}) executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) mknod(0x0, 0x0, 0xa718) fcntl$lock(r0, 0xa, 0x0) fork() executing program 2: r0 = getpid() compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) fktrace(0xffffffffffffffff, 0x0, 0x2, r0) r1 = msgget$private(0x0, 0x508) socket$inet6(0x18, 0x3, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000100)=""/220) executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)=0x40d) shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) [ 476.0452372] kobj_load, 185: [./file0]: linker error: read failed 21 [ 476.0552485] WARNING: module error: vfs load failed for `./file0', error 21 executing program 0: r0 = socket(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __select50(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) syz_emit_ethernet(0x3e, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000000000001}) r1 = semget$private(0x0, 0x2, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, 0x0) semctl$SETALL(r1, 0x0, 0x9, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r2, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x8, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0) compat_43_osetrlimit(0x2, &(0x7f0000000000)) fktrace(r3, 0x0, 0x62e2dd08f149ff1b, 0x0) lchflags(&(0x7f0000000000)='./file0\x00', 0x20007) executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) poll(&(0x7f0000000080)=[{r2, 0xab6cc3d7ffaa0897}], 0x1, 0x0) executing program 3: r0 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090690c, &(0x7f0000000180)=0x8000000000000031) executing program 2: r0 = socket(0x2, 0x1, 0x0) shutdown(r0, 0x1) mknod(0x0, 0x0, 0x2e00) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1cc1) executing program 4: openat$tprof(0xffffffffffffff05, &(0x7f0000000000), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rmdir(&(0x7f0000000000)='./file0\x00') [ 477.0852393] WARNING: module error: vfs load failed for `tprof', error 2 executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) setuid(0xee01) symlink(0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)) executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) _ksem_init(0x0, &(0x7f0000000000)) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) compat_50_select(0x63, &(0x7f0000000080), 0x0, 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) executing program 1: pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0) compat_20_statfs(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)) executing program 4: r0 = socket(0x2, 0x1, 0x0) shutdown(r0, 0x1) mknod(0x0, 0x0, 0x2e00) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) recvmsg(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1cc1) executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x7fffffff, 0x0, {0x0, 0x2}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) fcntl$lock(r0, 0xa, 0x0) executing program 4: ptrace(0x0, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f0000000240)="01") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000000040)='./file2\x00', 0x0) mkdir(&(0x7f0000000300)='./file2/file0\x00', 0x0) rename(&(0x7f0000000080)='./file2/file0\x00', &(0x7f0000000000)='./file2\x00') executing program 0: r0 = socket(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __select50(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) syz_emit_ethernet(0x3e, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000000000001}) r1 = semget$private(0x0, 0x2, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, 0x0) semctl$SETALL(r1, 0x0, 0x9, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r2, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x8, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0) compat_43_osetrlimit(0x2, &(0x7f0000000000)) fktrace(r3, 0x0, 0x62e2dd08f149ff1b, 0x0) lchflags(&(0x7f0000000000)='./file0\x00', 0x20007) executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000100)=[{0x0}, {&(0x7f0000000080)="b8", 0x1}, {0x0}], 0x3, 0x0) executing program 2: r0 = socket(0x1f, 0x1, 0x0) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000000000)) executing program 1: pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0) compat_20_statfs(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)) executing program 3: r0 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090690c, &(0x7f0000000180)=0x8000000000000031) executing program 0: r0 = socket(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __select50(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) syz_emit_ethernet(0x3e, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000000000001}) r1 = semget$private(0x0, 0x2, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, 0x0) semctl$SETALL(r1, 0x0, 0x9, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r2, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x8, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0) compat_43_osetrlimit(0x2, &(0x7f0000000000)) fktrace(r3, 0x0, 0x62e2dd08f149ff1b, 0x0) lchflags(&(0x7f0000000000)='./file0\x00', 0x20007) executing program 3: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) executing program 4: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x804, 0x0) poll(&(0x7f0000000180)=[{r0, 0x40}], 0x1, 0xffffffff) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) poll(&(0x7f0000000080)=[{r2, 0xab6cc3d7ffaa0897}], 0x1, 0x0) executing program 2: r0 = socket(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __select50(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) syz_emit_ethernet(0x3e, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000000000001}) r1 = semget$private(0x0, 0x2, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, 0x0) semctl$SETALL(r1, 0x0, 0x9, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r2, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x8, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0) compat_43_osetrlimit(0x2, &(0x7f0000000000)) fktrace(r3, 0x0, 0x62e2dd08f149ff1b, 0x0) lchflags(&(0x7f0000000000)='./file0\x00', 0x20007) executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) _ksem_init(0x0, &(0x7f0000000000)) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) compat_50_select(0x63, &(0x7f0000000080), 0x0, 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) executing program 0: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x4, r1, &(0x7f0000000000), 0x0) ptrace(0x4, r0, &(0x7f0000000000), 0x0) executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)=0x40d) shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000100)=[{0x0}, {&(0x7f0000000080)="b8", 0x1}, {0x0}], 0x3, 0x0) executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) _ksem_init(0x0, &(0x7f0000000000)) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) compat_50_select(0x63, &(0x7f0000000080), 0x0, 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) executing program 2: shmget$private(0x0, 0x4000, 0x634, &(0x7f0000ff9000/0x4000)=nil) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) unlink(&(0x7f0000000000)='./file0\x00') truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x100, 0x80) r2 = getpid() fcntl$setown(r1, 0x6, r2) executing program 4: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}, 0xd) executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) _lwp_setname(0x0, 0x0) executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x7fffffff, 0x0, {0x0, 0x2}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) fcntl$lock(r0, 0xa, 0x0) executing program 3: __clone(0x900, 0x0) executing program 1: openat$tprof(0xffffffffffffff05, &(0x7f0000000000), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rmdir(&(0x7f0000000000)='./file0\x00') executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0xfdb}, 0x0) executing program 5: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000140)) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 3: shmget$private(0x0, 0x4000, 0x634, &(0x7f0000ff9000/0x4000)=nil) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) unlink(&(0x7f0000000000)='./file0\x00') truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x100, 0x80) r2 = getpid() fcntl$setown(r1, 0x6, r2) [ 482.4352374] WARNING: module error: vfs load failed for `tprof', error 2 executing program 5: r0 = semget(0x0, 0x1, 0x130) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) r4 = semget$private(0x0, 0x5, 0x2c4) semop(r4, &(0x7f0000001200)=[{0x0, 0x401e, 0x1000}, {0x4, 0x0, 0x1000}, {0x1, 0x20, 0x1800}], 0x3) semop(0x0, 0xffffffffffffffff, 0x4f) semctl$GETZCNT(r4, 0x4, 0x7, &(0x7f0000000400)=""/30) semctl$GETVAL(r4, 0x0, 0x5, &(0x7f0000000040)=""/4096) r5 = geteuid() getgroups(0x3, &(0x7f0000000240)=[r3, r3, r3]) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000280)={{0x1, 0x0, r3, r5, r6, 0x81, 0x2}, 0x4, 0x7fffffffffffffff, 0xfffffffffffffffe}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0}, 0xc) r9 = socket$inet(0x2, 0x3, 0x4) getsockopt$sock_cred(r9, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$sock_cred(r9, 0xffff, 0x1022, &(0x7f0000000140)={r7, r8}, 0xc) semop(0x0, &(0x7f0000000140)=[{0x4, 0x200, 0x1800}, {0x3, 0x0, 0x800}, {0x4, 0x0, 0x1000}, {0x0, 0x4, 0x1400}, {0x0, 0x5e0, 0x1000}, {0x2, 0x0, 0x800}, {0x1, 0xda, 0x2800}, {0x4, 0x6, 0x1800}, {0x4, 0x8001, 0x800}], 0x9) r11 = getegid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9022}, 0xfff, 0xfffffffffffffffa, 0x1}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0xeaf, 0xffffffffffffffff, 0x0, 0x0, r11, 0xa, 0x7}, 0x6, 0x6000000, 0x5}) r12 = geteuid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x198, 0x0, 0x0, r12, 0x0, 0x0, 0xff5b}, 0x6, 0x3, 0x0, 0x0, 0x3464f6528000, 0xfffffffffffffffc, 0x3, 0x5}) getsockopt$sock_cred(r9, 0xffff, 0x1022, &(0x7f0000001040)={0x0, 0x0, 0x0}, &(0x7f0000001080)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0}, 0xc) r16 = socket$inet(0x2, 0x3, 0x4) getsockopt$sock_cred(r16, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setsockopt$sock_cred(r16, 0xffff, 0x1022, &(0x7f0000000140)={r14, r15}, 0xc) r17 = fcntl$getown(r9, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000010c0)={{0xab, r8, r13, 0x0, r10, 0x15, 0x6}, 0x7ff, 0xffff, r17, r2, 0x5, 0xdd6, 0x1f, 0x4bdc}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000000)={{0xee, 0xffffffffffffffff, r3, r8, 0xffffffffffffffff, 0x90, 0x7f}, 0x1, 0x100000000, 0x9}) munlock(&(0x7f0000002000/0x1000)=nil, 0xffffffffdfffdfff) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 4: r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[], 0x10}, 0xd) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 5: r0 = socket(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __select50(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) syz_emit_ethernet(0x3e, &(0x7f0000000000)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000000000001}) r1 = semget$private(0x0, 0x2, 0x0) semctl$GETNCNT(r1, 0x2, 0x3, 0x0) semctl$SETALL(r1, 0x0, 0x9, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r2, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000080)=0x8, 0x4) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0) compat_43_osetrlimit(0x2, &(0x7f0000000000)) fktrace(r3, 0x0, 0x62e2dd08f149ff1b, 0x0) lchflags(&(0x7f0000000000)='./file0\x00', 0x20007) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50_utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xffffffffffffffff}) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x20007478, 0x0) executing program 3: ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r0 = socket(0x18, 0x3, 0x3a) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000800)={&(0x7f00000007c0)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000240)=""/83, 0x53}, {&(0x7f0000000140)=""/64, 0x40}, {0x0}, {&(0x7f0000000440)=""/126, 0x7e}, {&(0x7f0000000580)=""/123, 0x7b}, {&(0x7f0000000600)=""/110, 0x6e}, {&(0x7f00000004c0)=""/46, 0x2e}, {&(0x7f0000000680)=""/36, 0x24}], 0x8, &(0x7f0000000780)=""/57, 0x39}}, 0x10, 0x6cf418e5d439ee1b, &(0x7f0000000840)={0x7, 0x9}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x67, &(0x7f0000000000)={0x2}, 0xc) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000340)=0x1f) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f00000001c0)) open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869) writev(r2, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48", 0x5a}], 0x1) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0xfdb}, 0x0) executing program 1: r0 = open$dir(0x0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fcntl$lock(0xffffffffffffffff, 0x0, 0xfffffffffffffffe) fcntl$getown(r0, 0x5) symlink(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) semop(0x0, 0x0, 0x0) msgget(0x2, 0x0) shmget$private(0x0, 0x3000, 0x8, &(0x7f0000ffc000/0x3000)=nil) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) unmount(0x0, 0x0) semctl$GETPID(0x0, 0x0, 0xb, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 0: ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r0 = socket(0x18, 0x3, 0x3a) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000800)={&(0x7f00000007c0)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000240)=""/83, 0x53}, {&(0x7f0000000140)=""/64, 0x40}, {0x0}, {&(0x7f0000000440)=""/126, 0x7e}, {&(0x7f0000000580)=""/123, 0x7b}, {&(0x7f0000000600)=""/110, 0x6e}, {&(0x7f00000004c0)=""/46, 0x2e}, {&(0x7f0000000680)=""/36, 0x24}], 0x8, &(0x7f0000000780)=""/57, 0x39}}, 0x10, 0x6cf418e5d439ee1b, &(0x7f0000000840)={0x7, 0x9}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x67, &(0x7f0000000000)={0x2}, 0xc) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000340)=0x1f) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f00000001c0)) open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869) writev(r2, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48", 0x5a}], 0x1) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) _lwp_unpark_all(&(0x7f0000000000), 0x36, 0x0) executing program 5: r0 = socket(0x18, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x1001, 0x0, 0x0) executing program 0: __clone(0x900, 0x0) executing program 3: open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x2, 0x0, 0x0, 0x100030101000b}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x1000, 0x269000000, 0xffffffffffffffff}) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(0x0, 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x48087448, 0x0) executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 0: open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) mknod(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1000301010009}) executing program 0: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000200)=""/181) executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0, 0x0) executing program 0: __mount50(&(0x7f0000000280)='efs\x00', &(0x7f0000000000)='.\x00', 0x0, 0x0, 0x0) executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) _lwp_unpark_all(&(0x7f0000000000), 0x36, 0x0) executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) __getitimer50(0x0, 0x0) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50_utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xffffffffffffffff}) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(0x0, 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x48087448, 0x0) executing program 1: r0 = open$dir(0x0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fcntl$lock(0xffffffffffffffff, 0x0, 0xfffffffffffffffe) fcntl$getown(r0, 0x5) symlink(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) semop(0x0, 0x0, 0x0) msgget(0x2, 0x0) shmget$private(0x0, 0x3000, 0x8, &(0x7f0000ffc000/0x3000)=nil) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) unmount(0x0, 0x0) semctl$GETPID(0x0, 0x0, 0xb, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 0: compat_43_osetrlimit(0x9, &(0x7f0000000080)) socket$inet(0x2, 0x1, 0x0) executing program 4: r0 = getsid(0x0) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r1 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r1) ptrace(0x9, r0, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, 0x0) executing program 3: open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x2, 0x0, 0x0, 0x100030101000b}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x1000, 0x269000000, 0xffffffffffffffff}) executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 3: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x20007478, 0x0) [ 488.4452372] kobj_load, 185: [./file0]: linker error: read failed 21 [ 488.4652409] WARNING: module error: vfs load failed for `./file0', error 21 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) write(r0, &(0x7f0000000000)="ed", 0xfffffffffffffff1) executing program 2: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0xe001, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') __getcwd(&(0x7f0000000140)=""/7, 0x7) executing program 3: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0xe001, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') __getcwd(&(0x7f0000000140)=""/7, 0x7) executing program 0: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x4, r1, &(0x7f0000000000), 0x0) ptrace(0x4, r0, &(0x7f0000000000), 0x0) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x7fffffff, 0x0, {0x0, 0x2}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) fcntl$lock(r0, 0xa, 0x0) executing program 3: __mount50(&(0x7f0000000280)='efs\x00', &(0x7f0000000000)='.\x00', 0x0, 0x0, 0x0) executing program 0: pipe(&(0x7f0000000800)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf, r1) __nanosleep50(&(0x7f0000000000), 0x0) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x20007478, 0x0) executing program 0: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0xe001, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') __getcwd(&(0x7f0000000140)=""/7, 0x7) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 2: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_50_futimes(r0, &(0x7f0000000240)) executing program 1: open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x2, 0x0, 0x0, 0x100030101000b}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x1000, 0x269000000, 0xffffffffffffffff}) executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)=0x40d) shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) executing program 4: mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/83, 0xfffffff) executing program 0: mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/83, 0xfffffff) executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)=0x40d) shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) executing program 4: mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/83, 0xfffffff) executing program 1: open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x2, 0x0, 0x0, 0x100030101000b}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x1000, 0x269000000, 0xffffffffffffffff}) executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x14, &(0x7f0000000a00)="8b589d9d", 0x4) executing program 3: r0 = socket(0x18, 0x3, 0x0) setreuid(0xee00, 0x0) r1 = getuid() seteuid(r1) ioctl$FIOSEEKHOLE(r0, 0x8048756d, &(0x7f0000000180)) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50_utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xffffffffffffffff}) executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) __mount50(&(0x7f0000000040)='kernfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) executing program 0: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) executing program 2: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_50_futimes(r0, &(0x7f0000000240)) [ 493.7252418] kobj_load, 185: [./file0]: linker error: read failed 21 [ 493.7252418] WARNING: module error: vfs load failed for `./file0', error 21 executing program 4: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0xe001, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') __getcwd(&(0x7f0000000140)=""/7, 0x7) executing program 1: pipe(&(0x7f0000000800)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf, r1) __nanosleep50(&(0x7f0000000000), 0x0) executing program 2: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0xe001, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') __getcwd(&(0x7f0000000140)=""/7, 0x7) executing program 3: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0) open$dir(&(0x7f0000000440)='./file0\x00', 0x201, 0x0) executing program 2: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x14, &(0x7f0000000a00)="8b589d9d", 0x4) executing program 5: __mount50(&(0x7f0000000280)='efs\x00', &(0x7f0000000000)='.\x00', 0x0, 0x0, 0x0) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 1: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) profil(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000140), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) executing program 4: r0 = semget(0x0, 0x1, 0x130) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) r4 = semget$private(0x0, 0x5, 0x2c4) semop(r4, &(0x7f0000001200)=[{0x0, 0x401e, 0x1000}, {0x4, 0x0, 0x1000}, {0x1, 0x20, 0x1800}], 0x3) semop(0x0, 0xffffffffffffffff, 0x4f) semctl$GETZCNT(r4, 0x4, 0x7, &(0x7f0000000400)=""/30) semctl$GETVAL(r4, 0x0, 0x5, &(0x7f0000000040)=""/4096) r5 = geteuid() getgroups(0x3, &(0x7f0000000240)=[r3, r3, r3]) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000280)={{0x1, 0x0, r3, r5, r6, 0x81, 0x2}, 0x4, 0x7fffffffffffffff, 0xfffffffffffffffe}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0}, 0xc) r9 = socket$inet(0x2, 0x3, 0x4) getsockopt$sock_cred(r9, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$sock_cred(r9, 0xffff, 0x1022, &(0x7f0000000140)={r7, r8}, 0xc) semop(0x0, &(0x7f0000000140)=[{0x4, 0x200, 0x1800}, {0x3, 0x0, 0x800}, {0x4, 0x0, 0x1000}, {0x0, 0x4, 0x1400}, {0x0, 0x5e0, 0x1000}, {0x2, 0x0, 0x800}, {0x1, 0xda, 0x2800}, {0x4, 0x6, 0x1800}, {0x4, 0x8001, 0x800}], 0x9) r11 = getegid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9022}, 0xfff, 0xfffffffffffffffa, 0x1}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0xeaf, 0xffffffffffffffff, 0x0, 0x0, r11, 0xa, 0x7}, 0x6, 0x6000000, 0x5}) r12 = geteuid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x198, 0x0, 0x0, r12, 0x0, 0x0, 0xff5b}, 0x6, 0x3, 0x0, 0x0, 0x3464f6528000, 0xfffffffffffffffc, 0x3, 0x5}) getsockopt$sock_cred(r9, 0xffff, 0x1022, &(0x7f0000001040)={0x0, 0x0, 0x0}, &(0x7f0000001080)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0}, 0xc) r16 = socket$inet(0x2, 0x3, 0x4) getsockopt$sock_cred(r16, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setsockopt$sock_cred(r16, 0xffff, 0x1022, &(0x7f0000000140)={r14, r15}, 0xc) r17 = fcntl$getown(r9, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000010c0)={{0xab, r8, r13, 0x0, r10, 0x15, 0x6}, 0x7ff, 0xffff, r17, r2, 0x5, 0xdd6, 0x1f, 0x4bdc}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000000)={{0xee, 0xffffffffffffffff, r3, r8, 0xffffffffffffffff, 0x90, 0x7f}, 0x1, 0x100000000, 0x9}) munlock(&(0x7f0000002000/0x1000)=nil, 0xffffffffdfffdfff) executing program 5: open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x2, 0x0, 0x0, 0x100030101000b}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x1000, 0x269000000, 0xffffffffffffffff}) executing program 2: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) profil(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000140), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) executing program 0: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(0x0, 0x80000000000206, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x48087448, 0x0) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0, 0x0) executing program 3: mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/83, 0xfffffff) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50_utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xffffffffffffffff}) executing program 0: r0 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x40046679, &(0x7f0000000180)) executing program 1: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) profil(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000140), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) executing program 1: r0 = socket(0x18, 0x1, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x1001, 0x0, 0x0) executing program 2: pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) profil(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000140), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) poll(&(0x7f0000000080)=[{r2, 0xab6cc3d7ffaa0897}], 0x1, 0x0) executing program 3: mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/83, 0xfffffff) executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) compat_50_quotactl(&(0x7f0000000080)='./file0\x00', 0xffff, 0x0, 0x0) executing program 4: r0 = semget(0x0, 0x1, 0x130) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) r4 = semget$private(0x0, 0x5, 0x2c4) semop(r4, &(0x7f0000001200)=[{0x0, 0x401e, 0x1000}, {0x4, 0x0, 0x1000}, {0x1, 0x20, 0x1800}], 0x3) semop(0x0, 0xffffffffffffffff, 0x4f) semctl$GETZCNT(r4, 0x4, 0x7, &(0x7f0000000400)=""/30) semctl$GETVAL(r4, 0x0, 0x5, &(0x7f0000000040)=""/4096) r5 = geteuid() getgroups(0x3, &(0x7f0000000240)=[r3, r3, r3]) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000280)={{0x1, 0x0, r3, r5, r6, 0x81, 0x2}, 0x4, 0x7fffffffffffffff, 0xfffffffffffffffe}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0}, 0xc) r9 = socket$inet(0x2, 0x3, 0x4) getsockopt$sock_cred(r9, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$sock_cred(r9, 0xffff, 0x1022, &(0x7f0000000140)={r7, r8}, 0xc) semop(0x0, &(0x7f0000000140)=[{0x4, 0x200, 0x1800}, {0x3, 0x0, 0x800}, {0x4, 0x0, 0x1000}, {0x0, 0x4, 0x1400}, {0x0, 0x5e0, 0x1000}, {0x2, 0x0, 0x800}, {0x1, 0xda, 0x2800}, {0x4, 0x6, 0x1800}, {0x4, 0x8001, 0x800}], 0x9) r11 = getegid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9022}, 0xfff, 0xfffffffffffffffa, 0x1}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0xeaf, 0xffffffffffffffff, 0x0, 0x0, r11, 0xa, 0x7}, 0x6, 0x6000000, 0x5}) r12 = geteuid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x198, 0x0, 0x0, r12, 0x0, 0x0, 0xff5b}, 0x6, 0x3, 0x0, 0x0, 0x3464f6528000, 0xfffffffffffffffc, 0x3, 0x5}) getsockopt$sock_cred(r9, 0xffff, 0x1022, &(0x7f0000001040)={0x0, 0x0, 0x0}, &(0x7f0000001080)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0}, 0xc) r16 = socket$inet(0x2, 0x3, 0x4) getsockopt$sock_cred(r16, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setsockopt$sock_cred(r16, 0xffff, 0x1022, &(0x7f0000000140)={r14, r15}, 0xc) r17 = fcntl$getown(r9, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000010c0)={{0xab, r8, r13, 0x0, r10, 0x15, 0x6}, 0x7ff, 0xffff, r17, r2, 0x5, 0xdd6, 0x1f, 0x4bdc}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000000)={{0xee, 0xffffffffffffffff, r3, r8, 0xffffffffffffffff, 0x90, 0x7f}, 0x1, 0x100000000, 0x9}) munlock(&(0x7f0000002000/0x1000)=nil, 0xffffffffdfffdfff) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x2ea) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file2\x00') executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) shutdown(0xffffffffffffffff, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x0) executing program 4: openat$tprof(0xffffffffffffff05, &(0x7f0000000000), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) rmdir(&(0x7f0000000000)='./file0\x00') executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x7fffffff, 0x0, {0x0, 0x2}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) fcntl$lock(r0, 0xa, 0x0) executing program 5: r0 = semget(0x0, 0x1, 0x130) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f0000000180)=0x8) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) r4 = semget$private(0x0, 0x5, 0x2c4) semop(r4, &(0x7f0000001200)=[{0x0, 0x401e, 0x1000}, {0x4, 0x0, 0x1000}, {0x1, 0x20, 0x1800}], 0x3) semop(0x0, 0xffffffffffffffff, 0x4f) semctl$GETZCNT(r4, 0x4, 0x7, &(0x7f0000000400)=""/30) semctl$GETVAL(r4, 0x0, 0x5, &(0x7f0000000040)=""/4096) r5 = geteuid() getgroups(0x3, &(0x7f0000000240)=[r3, r3, r3]) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000280)={{0x1, 0x0, r3, r5, r6, 0x81, 0x2}, 0x4, 0x7fffffffffffffff, 0xfffffffffffffffe}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0}, 0xc) r9 = socket$inet(0x2, 0x3, 0x4) getsockopt$sock_cred(r9, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$sock_cred(r9, 0xffff, 0x1022, &(0x7f0000000140)={r7, r8}, 0xc) semop(0x0, &(0x7f0000000140)=[{0x4, 0x200, 0x1800}, {0x3, 0x0, 0x800}, {0x4, 0x0, 0x1000}, {0x0, 0x4, 0x1400}, {0x0, 0x5e0, 0x1000}, {0x2, 0x0, 0x800}, {0x1, 0xda, 0x2800}, {0x4, 0x6, 0x1800}, {0x4, 0x8001, 0x800}], 0x9) r11 = getegid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000400)={{0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9022}, 0xfff, 0xfffffffffffffffa, 0x1}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0xeaf, 0xffffffffffffffff, 0x0, 0x0, r11, 0xa, 0x7}, 0x6, 0x6000000, 0x5}) r12 = geteuid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x198, 0x0, 0x0, r12, 0x0, 0x0, 0xff5b}, 0x6, 0x3, 0x0, 0x0, 0x3464f6528000, 0xfffffffffffffffc, 0x3, 0x5}) getsockopt$sock_cred(r9, 0xffff, 0x1022, &(0x7f0000001040)={0x0, 0x0, 0x0}, &(0x7f0000001080)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0}, 0xc) r16 = socket$inet(0x2, 0x3, 0x4) getsockopt$sock_cred(r16, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setsockopt$sock_cred(r16, 0xffff, 0x1022, &(0x7f0000000140)={r14, r15}, 0xc) r17 = fcntl$getown(r9, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000010c0)={{0xab, r8, r13, 0x0, r10, 0x15, 0x6}, 0x7ff, 0xffff, r17, r2, 0x5, 0xdd6, 0x1f, 0x4bdc}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000000)={{0xee, 0xffffffffffffffff, r3, r8, 0xffffffffffffffff, 0x90, 0x7f}, 0x1, 0x100000000, 0x9}) munlock(&(0x7f0000002000/0x1000)=nil, 0xffffffffdfffdfff) executing program 2: r0 = getsid(0x0) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r1 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r1) ptrace(0x9, r0, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, 0x0) [ 495.1052410] .: failed to start extattr, error = 0[ 499.9952389] WARNING: module error: vfs load failed for `tprof', error 2 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 4: ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r0 = socket(0x18, 0x3, 0x3a) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000800)={&(0x7f00000007c0)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000240)=""/83, 0x53}, {&(0x7f0000000140)=""/64, 0x40}, {0x0}, {&(0x7f0000000440)=""/126, 0x7e}, {&(0x7f0000000580)=""/123, 0x7b}, {&(0x7f0000000600)=""/110, 0x6e}, {&(0x7f00000004c0)=""/46, 0x2e}, {&(0x7f0000000680)=""/36, 0x24}], 0x8, &(0x7f0000000780)=""/57, 0x39}}, 0x10, 0x6cf418e5d439ee1b, &(0x7f0000000840)={0x7, 0x9}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x67, &(0x7f0000000000)={0x2}, 0xc) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000340)=0x1f) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f00000001c0)) open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869) writev(r2, &(0x7f0000000300)=[{&(0x7f0000000000)="23215a0eac4c57ead96efd345df756459ffccae74aa927e85e4e1844578212bb775e14c946966e176943ccf43d2809a9a35c7ee725173a1f0751c1a00120a3eadc2ab271a6df14e9e4eee27782f6794753a4e335cf8a71194e48", 0x5a}], 0x1) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x14, &(0x7f0000000a00)="8b589d9d", 0x4) [ 500.9152513] panic: UBSan: Undefined Behavior in /syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/kern/kern_sig.c:1072:8, member access within misaligned address 0xffffee3dce7a26a0 for type 'struct proc' which requires 64 byte alignment [ 500.9352253] cpu1: Begin traceback... [ 500.9652260] vpanic() at netbsd:vpanic+0x2f0 [ 501.0352262] Report() at netbsd:Report+0x3b [ 501.1052252] HandleTypeMismatch() at netbsd:HandleTypeMismatch+0xfc [ 501.1552255] kpsignal() at netbsd:kpsignal+0x497 [ 501.2052253] kpgsignal() at netbsd:kpgsignal+0x103 [ 501.2652255] pgsignal() at netbsd:pgsignal+0x90 [ 501.3252251] ttysigintr() at netbsd:ttysigintr+0x85b [ 501.3852367] softint_dispatch() at netbsd:softint_dispatch+0xb0b [ 501.4152276] DDB lost frame for netbsd:Xsoftintr+0x4c, trying 0xffff96022faeb0f0 [ 501.4452366] Xsoftintr() at netbsd:Xsoftintr+0x4c [ 501.4552251] --- interrupt --- [ 501.4652355] 0: [ 501.4652355] cpu1: End traceback... [ 501.4652355] fatal breakpoint trap in supervisor mode [ 501.4752249] trap type 1 code 0 rip 0xffffffff80235475 cs 0x8 rflags 0x246 cr2 0x7598eea27000 ilevel 0x2 rsp 0xffff96022faea820 [ 501.4852237] curlwp 0xffffee3db5fb5240 pid 0.26 lowest kstack 0xffff96022fae62c0 Stopped in pid 0.26 (system) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xec vpanic() at netbsd:vpanic+0x2f0 Report() at netbsd:Report+0x3b HandleTypeMismatch() at netbsd:HandleTypeMismatch+0xfc kpsignal() at netbsd:kpsignal+0x497 kpgsignal() at netbsd:kpgsignal+0x103 pgsignal() at netbsd:pgsignal+0x90 ttysigintr() at netbsd:ttysigintr+0x85b softint_dispatch() at netbsd:softint_dispatch+0xb0b DDB lost frame for netbsd:Xsoftintr+0x4c, trying 0xffff96022faeb0f0 Xsoftintr() at netbsd:Xsoftintr+0x4c --- interrupt --- 0: Panic string: UBSan: Undefined Behavior in /syzkaller/managers/ci2-netbsd-kubsan/kernel/sys/kern/kern_sig.c:1072:8, member access within misaligned address 0xffffee3dce7a26a0 for type 'struct proc' which requires 64 byte alignment PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 9198 9201 3 0 180 ffffee3dcdd36580 syz-executor.4 parked 9198 >10188 7 1 0 ffffee3dcebef1c0 syz-executor.4 9198 9198 2 1 10000000 ffffee3dcd065340 syz-executor.4 11207 11207 3 0 10000000 ffffee3dcebef600 syz-executor.0 vm_map 9700 9700 3 0 0 ffffee3ddf01e480 syz-executor.1 vm_map 10709 10709 2 0 0 ffffee3dcd079300 syz-executor.2 10088 10088 3 1 0 ffffee3dda2e9340 syz-executor.5 vm_map 9882 9882 3 1 0 ffffee3dd0ff3280 syz-executor.3 vm_map 10192 10192 2 0 140 ffffee3dd69842c0 syz-executor.4 10554 10554 2 0 140 ffffee3dcb250200 syz-executor.0 9101 9101 3 0 180 ffffee3dbfea4ac0 init nanoslp 9471 9471 3 1 180 ffffee3dc18a00c0 syz-executor.4 parked 9674 9674 3 0 180 ffffee3dcdd369c0 syz-executor.2 parked 8866 8866 3 1 180 ffffee3dcb581ac0 syz-executor.3 parked 8591 8591 3 0 180 ffffee3dda2e9bc0 syz-executor.3 parked 7608 7608 3 1 180 ffffee3ddf01e040 syz-executor.4 parked 6439 6439 3 0 180 ffffee3dc13199c0 syz-executor.5 parked 7089 7089 3 1 180 ffffee3dd0ff36c0 syz-executor.4 parked 6319 6319 3 1 180 ffffee3dd6984b40 syz-executor.5 parked 5012 5012 3 0 180 ffffee3dcabf1940 syz-executor.3 parked 5969 5969 3 1 180 ffffee3dce361100 syz-executor.5 parked 6196 6196 3 0 180 ffffee3dc18a0940 syz-executor.0 parked 3916 3916 3 1 180 ffffee3dd0ff3b00 syz-executor.3 parked 3577 3577 3 1 180 ffffee3dc83a0a00 syz-executor.3 parked 906 906 3 1 180 ffffee3dcabf10c0 syz-executor.4 parked 760 760 3 1 180 ffffee3dcb250a80 syz-executor.5 parked 1772 1772 3 0 180 ffffee3dca129480 syz-executor.5 parked 751 751 3 0 180 ffffee3dcebefa40 syz-executor.5 parked 578 578 3 1 180 ffffee3dc83a0180 syz-executor.3 parked 580 580 3 1 180 ffffee3dce361980 syz-executor.3 parked 647 647 3 0 180 ffffee3dca1298c0 syz-executor.4 parked 644 644 3 0 180 ffffee3dc1319140 syz-executor.4 parked 336 336 3 0 180 ffffee3dcd079740 syz-executor.3 parked 813 813 3 0 180 ffffee3dc1e27700 syz-executor.3 parked 1230 503 3 0 180 ffffee3dc10ab540 syz-fuzzer wait 1230 1212 3 1 180 ffffee3dc1de71c0 syz-fuzzer wait 1230 1205 3 0 180 ffffee3dc0ef7480 syz-fuzzer parked 1230 1200 3 1 180 ffffee3dc1319580 syz-fuzzer wait 1230 1387 3 1 180 ffffee3dc0ef7040 syz-fuzzer wait 1230 1245 3 0 180 ffffee3dc0ef78c0 syz-fuzzer kqueue 1230 1256 3 1 180 ffffee3dc04fe5c0 syz-fuzzer parked 1230 1120 3 1 180 ffffee3dc1de7a40 syz-fuzzer parked 1230 1243 3 0 180 ffffee3dc1e5f200 syz-fuzzer parked 1230 1238 3 0 180 ffffee3dc1e5f640 syz-fuzzer parked 1230 980 3 0 180 ffffee3dc04fea00 syz-fuzzer wait 1230 1229 3 1 180 ffffee3dc1e5fa80 syz-fuzzer wait 1230 1233 3 1 180 ffffee3dc1e53ac0 syz-fuzzer parked 1230 1230 3 0 180 ffffee3dc1d5fb00 syz-fuzzer parked 1080 1080 3 1 180 ffffee3dc1e53240 sshd select 1225 1225 3 0 180 ffffee3dc1e53680 getty nanoslp 1151 1151 3 1 180 ffffee3dc1de7600 getty nanoslp 1222 1222 3 0 180 ffffee3dc01c46c0 getty nanoslp 1109 1109 3 0 180 ffffee3dc1e272c0 sshd select 1088 1088 3 0 180 ffffee3dc1d5f6c0 powerd kqueue 812 812 3 1 180 ffffee3dc04fe180 syslogd kqueue 559 559 3 0 180 ffffee3dc03b3700 dhcpcd poll 558 558 3 0 180 ffffee3dc07bf340 dhcpcd poll 742 742 3 1 180 ffffee3dc10ab980 dhcpcd poll 602 602 3 0 180 ffffee3dc07bf780 dhcpcd poll 292 292 3 0 180 ffffee3dc03b3b40 dhcpcd poll 485 485 3 0 180 ffffee3dc03cf300 dhcpcd poll 291 291 3 1 180 ffffee3dc03cfb80 dhcpcd poll 1 1 3 1 180 ffffee3db7c95140 init wait 0 9864 5 0 200 ffffee3dc01c4b00 (zombie) 0 10975 3 1 200 ffffee3dcb250640 ktrace ktrwait 0 8922 3 0 200 ffffee3dc0f84080 ktrace ktrwait 0 4919 3 1 200 ffffee3dcb581240 ktrace ktrwait 0 3741 3 0 200 ffffee3dcd079b80 ktrace ktrwait 0 4819 3 1 200 ffffee3dc0f84900 swapiod swapiod 0 3416 3 0 200 ffffee3dcd065780 ktrace ktrwait 0 2487 3 1 200 ffffee3dc01c4280 ktrace ktrwait 0 985 3 0 200 ffffee3dbfeb7640 physiod physiod 0 196 3 0 200 ffffee3dbfea4680 pooldrain pooldrain 0 > 195 7 0 240 ffffee3dbfea4240 ioflush 0 194 3 1 200 ffffee3dbfeb7a80 pgdaemon pgdaemon 0 170 3 0 200 ffffee3dbddc6a40 usb7 usbevt 0 169 3 1 200 ffffee3dbddc6600 usb6 usbevt 0 168 3 1 200 ffffee3dbddc61c0 usb5 usbevt 0 167 3 0 200 ffffee3dbad59a00 usb4 usbevt 0 166 3 1 200 ffffee3dbad595c0 usb3 usbevt 0 165 3 0 200 ffffee3dbad59180 usb2 usbevt 0 31 3 1 200 ffffee3db7c959c0 usb1 usbevt 0 63 3 0 200 ffffee3db7aff740 usb0 usbevt 0 126 3 1 200 ffffee3db7affb80 usbtask-dr usbtsk 0 125 3 1 200 ffffee3db7bde340 usbtask-hc usbtsk 0 124 3 0 200 ffffee3db6095b00 swwreboot swwreboot 0 123 3 0 200 ffffee3db7c95580 npfgc0 npfgcw 0 122 3 1 200 ffffee3db7c5a980 rt_free rt_free 0 121 3 0 200 ffffee3db7c5a540 unpgc unpgc 0 120 3 0 200 ffffee3db7c5a100 key_timehandler key_timehandler 0 119 3 1 200 ffffee3db7c4d940 icmp6_wqinput/1 icmp6_wqinput 0 118 3 0 200 ffffee3db7c4d500 icmp6_wqinput/0 icmp6_wqinput 0 117 3 1 200 ffffee3db7c4d0c0 nd6_timer nd6_timer 0 116 3 1 200 ffffee3db7c38900 carp6_wqinput/1 carp6_wqinput 0 115 3 0 200 ffffee3db7c384c0 carp6_wqinput/0 carp6_wqinput 0 114 3 1 200 ffffee3db7c38080 carp_wqinput/1 carp_wqinput 0 113 3 0 200 ffffee3db7c138c0 carp_wqinput/0 carp_wqinput 0 112 3 1 200 ffffee3db7c13480 icmp_wqinput/1 icmp_wqinput 0 111 3 0 200 ffffee3db7c13040 icmp_wqinput/0 icmp_wqinput 0 110 3 0 200 ffffee3db7bdebc0 rt_timer rt_timer 0 109 3 0 200 ffffee3db7bde780 vmem_rehash vmem_rehash 0 100 3 0 200 ffffee3db7aff300 entbutler entropy 0 99 3 1 200 ffffee3db753eb40 viomb balloon 0 98 3 1 200 ffffee3db753e700 vioif0_txrx/1 vioif0_txrx 0 97 3 0 200 ffffee3db753e2c0 vioif0_txrx/0 vioif0_txrx 0 30 3 1 200 ffffee3db60956c0 scsibus0 sccomp 0 29 3 0 200 ffffee3db6095280 pms0 pmsreset 0 28 3 1 200 ffffee3db5fb5ac0 xcall/1 xcall 0 27 1 1 200 ffffee3db5fb5680 softser/1 0 > 26 7 1 200 ffffee3db5fb5240 softclk/1 0 25 1 1 200 ffffee3db5f98a80 softbio/1 0 24 1 1 200 ffffee3db5f98640 softnet/1 0 23 1 1 201 ffffee3db5f98200 idle/1 0 22 3 1 200 ffffee3ee4333a40 lnxsyswq lnxsyswq 0 21 3 0 200 ffffee3ee4333600 lnxubdwq lnxubdwq 0 20 3 0 200 ffffee3ee43331c0 lnxpwrwq lnxpwrwq 0 19 3 0 200 ffffee3ee4342a00 lnxlngwq lnxlngwq 0 18 3 0 200 ffffee3ee43425c0 lnxhipwq lnxhipwq 0 17 3 0 200 ffffee3ee4342180 lnxrcugc lnxrcugc 0 16 3 0 200 ffffee3ee43599c0 sysmon smtaskq 0 15 3 1 200 ffffee3ee4359580 pmfsuspend pmfsuspend 0 14 3 0 200 ffffee3ee4359140 pmfevent pmfevent 0 13 3 0 200 ffffee3ee436c980 sopendfree sopendfr 0 12 3 1 200 ffffee3ee436c540 ifwdog ifwdog 0 11 3 0 200 ffffee3ee436c100 iflnkst iflnkst 0 10 3 1 200 ffffee3ee5397940 nfssilly nfssilly 0 9 3 1 200 ffffee3ee5397500 pooldisp pooldisp 0 8 3 1 200 ffffee3ee53970c0 modunload mod_unld 0 7 3 0 200 ffffee3ee53c2900 xcall/0 xcall 0 6 1 0 200 ffffee3ee53c24c0 softser/0 0 > 5 7 0 200 ffffee3ee53c2080 softclk/0 0 4 1 0 40200 ffffee3ee53ed8c0 softbio/0 0 3 1 0 200 ffffee3ee53ed480 softnet/0 0 2 1 0 201 ffffee3ee53ed040 idle/0 0 0 3 0 200 ffffffff867959c0 swapper uvm [Locks tracked through LWPs] ****** LWP 9700.9700 (syz-executor.1) @ 0xffffee3ddf01e480, l_stat=3 *** Locks held: * Lock 0 (initialized at netbsd:kcov_open+0x52) lock address : ffffee3de98771c0 type : sleep/adaptive initialized : netbsd:kcov_open+0x52 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffee3ddf01e480 last held: 0xffffee3ddf01e480 last locked* : netbsd:kcov_fops_ioctl+0x5c unlocked : 0 owner field : 0xffffee3ddf01e480 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 10709.10709 (syz-executor.2) @ 0xffffee3dcd079300, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:kcov_open+0x52) lock address : ffffee3de9877340 type : sleep/adaptive initialized : netbsd:kcov_open+0x52 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffee3dcd079300 last held: 0xffffee3dcd079300 last locked* : netbsd:kcov_fops_ioctl+0x5c unlocked : 0 owner field : 0xffffee3dcd079300 wait/spin: 0/0 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at netbsd:uvm_obj_init+0xee) lock address : ffffee3ddcd6aa00 type : sleep/adaptive initialized : netbsd:uvm_obj_init+0xee shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffee3dcd079300 last held: 0xffffee3dcd079300 last locked* : netbsd:uvm_fault_internal+0x2453 unlocked : netbsd:uvm_fault_lower_enter+0x840 owner/count : 0xffffee3dcd079300 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 10088.10088 (syz-executor.5) @ 0xffffee3dda2e9340, l_stat=3 *** Locks held: * Lock 0 (initialized at netbsd:kcov_open+0x52) lock address : ffffee3de05e9d00 type : sleep/adaptive initialized : netbsd:kcov_open+0x52 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffee3dda2e9340 last held: 0xffffee3dda2e9340 last locked* : netbsd:kcov_fops_ioctl+0x5c unlocked : 0 owner field : 0xffffee3dda2e9340 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 9882.9882 (syz-executor.3) @ 0xffffee3dd0ff3280, l_stat=3 *** Locks held: * Lock 0 (initialized at netbsd:fork1+0x4c5) lock address : ffffee3dc1e95e90 type : sleep/adaptive initialized : netbsd:fork1+0x4c5 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffee3dd0ff3280 last held: 0xffffee3dd0ff3280 last locked* : netbsd:exit1+0x393 unlocked : netbsd:execve_runproc+0x2c3b owner/count : 0xffffee3dd0ff3280 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 558.558 (dhcpcd) @ 0xffffee3dc07bf340, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffee3dc07bf340 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 742.742 (dhcpcd) @ 0xffffee3dc10ab980, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffee3dc10ab980 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 485.485 (dhcpcd) @ 0xffffee3dc03cf300, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffee3dc03cf300 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 291.291 (dhcpcd) @ 0xffffee3dc03cfb80, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffee3dc03cfb80 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.26 (softclk/1) @ 0xffffee3db5fb5240, l_stat=7 *** Locks held: * Lock 0 (initialized at netbsd:procinit+0x86) lock address : netbsd:proc_lock type : sleep/adaptive initialized : netbsd:procinit+0x86 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffee3db5fb5240 last held: 0xffffee3db5fb5240 last locked* : netbsd:ttysigintr+0x32 unlocked : netbsd:do_sys_waitid+0xc9c owner field : 0xffffee3db5fb5240 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 0.11 (iflnkst) @ 0xffffee3ee436c100, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffee3ee436c100 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.5 (softclk/0) @ 0xffffee3ee53c2080, l_stat=7 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffee3ee53c2080 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.0 (swapper) @ 0xffffffff867959c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffffff867959c0 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. [Locks tracked through CPUs] ******* Locks held on cpu1: * Lock 0 (initialized at netbsd:main+0x106) lock address : netbsd:kernel_lock type : spin initialized : netbsd:main+0x106 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffee3db5fb5240 last held: 0xffffee3dcebef1c0 last locked* : netbsd:cdev_ioctl+0x1bb unlocked : netbsd:cdev_ioctl+0x1d1 curcpu holds : 2 wanted by: 000000000000000000 * Lock 1 (initialized at netbsd:kprintf_init+0x72) lock address : netbsd:kprintf_mtx type : spin initialized : netbsd:kprintf_init+0x72 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffee3db5fb5240 last held: 0xffffee3db5fb5240 last locked* : netbsd:kprintf_lock+0x50 unlocked : netbsd:kprintf_unlock+0x70 owner field : 0x0000000000000800 wait/spin: 0/1 PAGE FLAG PQ UOBJECT UANON 0xffff960000007180 0045 00000000 0x0 0x0 0xffff960000007200 0045 00000000 0x0 0x0 0xffff960000007280 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