last executing test programs: 2m49.612228346s ago: executing program 0: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x80047460, &(0x7f0000000040)) r2 = getsid(0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x24, r2, &(0x7f00000001c0), 0x0) r3 = geteuid() r4 = open$dir(&(0x7f0000000200)='./file0\x00', 0x10000, 0x10) utimensat(r4, &(0x7f0000000240)='./file1\x00', &(0x7f0000000280)={{0x9, 0x400}, {0x4, 0x4}}, 0x0) __fstat50(r4, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __posix_chown(&(0x7f0000000080)='./file0\x00', r5, r6) r7 = vfork() r8 = getuid() setreuid(0x0, r8) __stat50(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000180)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000080), 0x0, &(0x7f0000000440)=[@rights={0x38, 0xffff, 0x1, [r0, r0, r0, r0, r0, r0, r0, 0xffffffffffffff9c, r0, r0]}, @cred={0x20, 0xffff, 0x2, r2, r3, r6}, @cred={0x20, 0xffff, 0x2, r7, r8, r9}], 0x78, 0x400}, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) mknod(&(0x7f0000000340)='./file0\x00', 0x2000, 0x0) r10 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r10, 0x4, 0xc0004) readv(r10, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/198, 0xc6}], 0x1) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 29.766332038s ago: executing program 3: pipe2(&(0x7f0000000000), 0x400004) mknod(&(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x4, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) mknod(&(0x7f0000000100)='./file0\x00', 0x101a, 0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000005c0)='\x00', r0, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) rename(&(0x7f0000000fc0)='./file0\x00', &(0x7f00000010c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __getdents30(0xffffffffffffffff, 0x0, 0x0) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047401, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x2, 0x0) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000040)) connect$unix(r2, &(0x7f0000000000), 0x10) poll(&(0x7f0000000340)=[{}, {r1, 0x1}], 0x2, 0x0) 14.002813125s ago: executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f00000000c0)='coda\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000001740)="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", 0x401) 13.945856233s ago: executing program 3: syz_usb_connect$printer(0x0, 0x0, 0x0, 0x0) compat_50_____semctl13$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00000002c0)) pipe(&(0x7f00000009c0)={0xffffffffffffffff}) preadv(r0, &(0x7f00000035c0)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_opts(r1, 0x0, 0x16, &(0x7f0000000200)='5', 0x1) setrlimit(0x9, &(0x7f0000000100)) socket(0x1f, 0x1, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x0}, 0x10) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f00000006c0), 0x213, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x3f8d}, 0x10, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) setsockopt$sock_timeval(r3, 0xffff, 0x100b, &(0x7f0000000000)={0x0, 0x5}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) __clone(0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) compat_43_osetrlimit(0x2, &(0x7f0000005040)={0x0, 0x4}) open(&(0x7f0000000000)='./file0\x00', 0x28, 0x8) 13.90548911s ago: executing program 1: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) readv(0xffffffffffffffff, 0x0, 0x0) compat_50___fstat30(0xffffffffffffffff, 0x0) msgget$private(0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000240)="202476f25727f3c49172222c3eb94d8d6f4b4790e46dba9730ec4779a9f6778aba923e0ea9509590a5a1cc3d7ae66d6ef017e77091f2967ba559582873d5f3329638621ea3e9da77609bbfed06c8079ac000"/99, 0x63}], 0x1, 0xef) writev(0xffffffffffffffff, 0x0, 0x0) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) shutdown(0xffffffffffffffff, 0x0) getsid(0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x3d, &(0x7f0000000000)="5ab7776a", 0x4) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x20007461, &(0x7f0000000040)) __mount50(&(0x7f0000000000)='coda\x00', &(0x7f0000000200)='./file0\x00', 0x100, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) mknod(&(0x7f0000000180)='./bus\x00', 0x1000, 0x2802) mprotect(&(0x7f0000463000/0x3000)=nil, 0x3000, 0x5) socket(0x18, 0x2, 0x4) 10.545914659s ago: executing program 3: syz_usb_connect$printer(0x0, 0x0, 0x0, 0x0) compat_50_____semctl13$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00000002c0)) pipe(&(0x7f00000009c0)={0xffffffffffffffff}) preadv(r0, &(0x7f00000035c0)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_opts(r1, 0x0, 0x16, &(0x7f0000000200)='5', 0x1) setrlimit(0x9, &(0x7f0000000100)) socket(0x1f, 0x1, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x0}, 0x10) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f00000006c0), 0x213, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x3f8d}, 0x10, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) setsockopt$sock_timeval(r3, 0xffff, 0x100b, &(0x7f0000000000)={0x0, 0x5}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) __clone(0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) compat_43_osetrlimit(0x2, &(0x7f0000005040)={0x0, 0x4}) open(&(0x7f0000000000)='./file0\x00', 0x28, 0x8) 10.203938412s ago: executing program 3: __clone(0x0, 0x0) (async, rerun: 32) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) (async, rerun: 32) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) (async, rerun: 64) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x402, 0x0) (async, rerun: 64) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x40) (async) socket$unix(0x1, 0x5, 0x0) (async) writev(r1, &(0x7f0000000240)=[{&(0x7f00000000c0)="80", 0x1}], 0x1) (async) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r2, 0x0, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x0, 0x10000) (async) mkdir(0x0, 0x0) (async, rerun: 32) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (rerun: 32) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) (async, rerun: 32) r3 = getpid() (rerun: 32) fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r3) (async) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0) 9.890131061s ago: executing program 1: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) readv(0xffffffffffffffff, 0x0, 0x0) compat_50___fstat30(0xffffffffffffffff, 0x0) msgget$private(0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000240)="202476f25727f3c49172222c3eb94d8d6f4b4790e46dba9730ec4779a9f6778aba923e0ea9509590a5a1cc3d7ae66d6ef017e77091f2967ba559582873d5f3329638621ea3e9da77609bbfed06c8079ac000"/99, 0x63}], 0x1, 0xef) writev(0xffffffffffffffff, 0x0, 0x0) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) shutdown(0xffffffffffffffff, 0x0) getsid(0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x3d, &(0x7f0000000000)="5ab7776a", 0x4) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x20007461, &(0x7f0000000040)) __mount50(&(0x7f0000000000)='coda\x00', &(0x7f0000000200)='./file0\x00', 0x100, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) mknod(&(0x7f0000000180)='./bus\x00', 0x1000, 0x2802) mprotect(&(0x7f0000463000/0x3000)=nil, 0x3000, 0x5) socket(0x18, 0x2, 0x4) 9.341986916s ago: executing program 1: __getrusage50(0x0, &(0x7f0000000380)) setrlimit(0x6, &(0x7f00000000c0)) socket$inet6(0x18, 0x3, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) _lwp_self() r0 = socket(0x18, 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = getsid(0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80185760, 0x0) ptrace(0x9, r3, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r4 = getsid(0x0) ptrace(0x18, r4, &(0x7f0000000000), 0x12) bind$inet(r2, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000200)={0x9, 0x200}, 0x8) fcntl$lock(r1, 0xa, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0206973, &(0x7f0000000180)=0x8000000000000032) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r5 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pipe2(&(0x7f0000000000), 0x0) pwritev(r5, &(0x7f0000000100)=[{&(0x7f0000000000)="92", 0x300}], 0x1, 0x0) 8.977283092s ago: executing program 5: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOSEEKHOLE(r0, 0x80906919, &(0x7f0000000180)) r1 = socket(0x2, 0x2, 0x0) socket(0x2, 0x2, 0x0) socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0x80206913, &(0x7f0000000180)=0x8000000000000031) 8.635896295s ago: executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) fcntl$lock(r0, 0xa, 0x0) __fstat50(r0, &(0x7f0000000240)) 8.60531591s ago: executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) compat_40_mount(&(0x7f0000000040)='smbfs\x00', &(0x7f0000000080)='./file0\x00', 0x10000000, &(0x7f00000000c0)="00998d63e6e3937851f125d96498463ae821fbe03c048153467fdbba4d02b1eec507468644da512997e93bd5c97c6b57846ee9893e30a761f909a0e0648e731a01753828fdbbd3270320df1ce3c306877aacc6d71adf3a08193a26b21e9478f2bdf9b6b6e24f") 8.459323302s ago: executing program 5: mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) 8.075968961s ago: executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x400000, &(0x7f00000001c0)) 7.980113706s ago: executing program 2: pipe2(&(0x7f0000000000), 0x400004) mknod(&(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x4, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) mknod(&(0x7f0000000100)='./file0\x00', 0x101a, 0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000005c0)='\x00', r0, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) rename(&(0x7f0000000fc0)='./file0\x00', &(0x7f00000010c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __getdents30(0xffffffffffffffff, 0x0, 0x0) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047401, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x2, 0x0) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000040)) connect$unix(r2, &(0x7f0000000000), 0x10) poll(&(0x7f0000000340)=[{}, {r1, 0x1}], 0x2, 0x0) 7.896354529s ago: executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) chroot(&(0x7f0000000180)='./file1\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f00000000c0)='./file1\x00') __mount50(&(0x7f0000000000)='kernfs\x00', 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)=':', 0x380, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x20, 0x800) r2 = __vfork14() fcntl$lock(r1, 0x7, &(0x7f0000000300)={0x1, 0x1, 0x9, 0xffffffff00000000, r2}) mknod(&(0x7f00000000c0)='./bus\x00', 0x6000, 0x0) 6.992020209s ago: executing program 3: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x4, r0, 0x0, 0x80000000) 6.874498777s ago: executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0xfffffffffffffffc}, 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x5, &(0x7f0000000080)="18000000", 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) chroot(&(0x7f00000000c0)='./file0\x00') unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) fcntl$lock(r2, 0x499f35c4ca9706fa, 0x0) 5.75766723s ago: executing program 5: mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) 5.732794763s ago: executing program 2: pipe2(&(0x7f0000000000), 0x400004) mknod(&(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x4, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) mknod(&(0x7f0000000100)='./file0\x00', 0x101a, 0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000005c0)='\x00', r0, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) rename(&(0x7f0000000fc0)='./file0\x00', &(0x7f00000010c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __getdents30(0xffffffffffffffff, 0x0, 0x0) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047401, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x2, 0x0) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000040)) connect$unix(r2, &(0x7f0000000000), 0x10) poll(&(0x7f0000000340)=[{}, {r1, 0x1}], 0x2, 0x0) 5.699044369s ago: executing program 4: r0 = socket(0x0, 0x10000000, 0x40) ioctl$FIOSEEKHOLE(r0, 0x8120690c, &(0x7f0000000180)=0x8000000000000032) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x2, 0x3, 0x0) close(r3) compat_30_socket(0x22, 0x3, 0x0) socket(0x0, 0x0, 0x0) ktrace(0x0, 0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(r3, 0x80206913, &(0x7f0000000180)) fktrace(r1, 0x0, 0xf0709cfa615b9be3, r2) compat_90_getvfsstat(0x0, 0xffffff95, 0x1) 5.266723136s ago: executing program 5: syz_usb_connect$printer(0x0, 0x0, 0x0, 0x0) compat_50_____semctl13$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00000002c0)) pipe(&(0x7f00000009c0)={0xffffffffffffffff}) preadv(r0, &(0x7f00000035c0)=[{0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_opts(r1, 0x0, 0x16, &(0x7f0000000200)='5', 0x1) setrlimit(0x9, &(0x7f0000000100)) socket(0x1f, 0x1, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x0}, 0x10) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f00000006c0), 0x213, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x3f8d}, 0x10, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) setsockopt$sock_timeval(r3, 0xffff, 0x100b, &(0x7f0000000000)={0x0, 0x5}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) recvfrom$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) __clone(0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) compat_43_osetrlimit(0x2, &(0x7f0000005040)={0x0, 0x4}) open(&(0x7f0000000000)='./file0\x00', 0x28, 0x8) 4.835215252s ago: executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0xfffffffffffffffc}, 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x5, &(0x7f0000000080)="18000000", 0x4) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) chroot(&(0x7f00000000c0)='./file0\x00') unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) fcntl$lock(r2, 0x499f35c4ca9706fa, 0x0) 4.578585262s ago: executing program 2: mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x700, 0x0}) 3.728348724s ago: executing program 1: compat_50___stat30(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x2, 0x3, 0x0) __getrusage50(0xffffffffffffffff, &(0x7f0000000240)) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0x61d0a7fdd2bc1966, r1) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) setrlimit(0x6, &(0x7f00000000c0)) socket$inet6(0x18, 0x3, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) r2 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc0206973, &(0x7f0000000180)=0x8000000000000032) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pipe2(&(0x7f0000000000), 0x0) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000000)="92", 0x300}], 0x1, 0x0) 3.728152294s ago: executing program 5: r0 = open(&(0x7f0000000180)='./file0\x00', 0x280, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000340)='./file0\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000500)='./file0\x00') unlink(&(0x7f0000000000)='./file0\x00') fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00000004c0)='./file0\x00', 0x20, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x20, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x20000, 0x269000000}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb5219f1000b913f1, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) 3.540968283s ago: executing program 4: r0 = socket(0x0, 0x10000000, 0x40) ioctl$FIOSEEKHOLE(r0, 0x8120690c, &(0x7f0000000180)=0x8000000000000032) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x2, 0x3, 0x0) close(r3) compat_30_socket(0x22, 0x3, 0x0) socket(0x0, 0x0, 0x0) ktrace(0x0, 0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(r3, 0x80206913, &(0x7f0000000180)) fktrace(r1, 0x0, 0xf0709cfa615b9be3, r2) compat_90_getvfsstat(0x0, 0xffffff95, 0x1) 1.567714448s ago: executing program 2: mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x700, 0x0}) 1.057138996s ago: executing program 4: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOSEEKHOLE(r0, 0x80906919, &(0x7f0000000180)) r1 = socket(0x2, 0x2, 0x0) socket(0x2, 0x2, 0x0) socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0x80206913, &(0x7f0000000180)=0x8000000000000031) 143.213758ms ago: executing program 5: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) fcntl$lock(r0, 0xa, 0x0) __fstat50(r0, &(0x7f0000000240)) 0s ago: executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='null\x00', &(0x7f0000000040)='.\x00', 0x800000, &(0x7f0000000180)="6e1d2cc22dd4fd9bbe1fa12c6885ea4875e13cb2be4f33dcc3eee7", 0x1b) compat_50_setitimer(0x1, &(0x7f0000001800)={{}, {0x0, 0xf423f}}, 0x0) __setitimer50(0x0, &(0x7f0000000100), 0x0) mkdir(&(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) setreuid(0xee00, 0x0) r0 = getuid() getgroups(0x58, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) lchown(&(0x7f00000000c0)='./file0\x00', r0, r1) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x20007479, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) shutdown(r5, 0x0) sendmsg(r4, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) r6 = socket(0x2, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r6, &(0x7f0000000000), 0x10) pipe(&(0x7f0000000400)={0xffffffffffffffff}) dup3(r7, r7, 0x0) fcntl$setstatus(0xffffffffffffffff, 0xa, 0x0) _ksem_unlink(0x0) open$dir(0x0, 0x0, 0x0) unlink(0x0) pipe2(0x0, 0x0) _lwp_create(0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.9' (ED25519) to the list of known hosts. 2024/06/07 20:02:02 fuzzer started 2024/06/07 20:02:03 dialing manager at 10.128.0.163:30038 2024/06/07 20:02:03 starting 6 executor processes [ 43.9727715] sockaddr_getsize_by_family: (syz-executor.5:720:1486) Unhandled address family=0 [ 44.9827751] tap4: detached [ 45.9327762] tap2: detached [ 45.9927776] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 412 command syz-executor.5) [ 46.0727661] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 412 command syz-executor.5) [ 46.8027697] superblock read failed [ 47.3227699] uhub4: device problem, disabling port 1 [ 60.3127505] tap2: detached [ 60.5727542] tap4: detached [ 61.1327502] sockaddr_getsize_by_family: (syz-executor.5:1488:2004) Unhandled address family=0 [ 62.9527455] tap2: detached [ 79.0327268] tap2: detached [ 80.5127228] tap4: detached [ 81.0627219] tap1: detached [ 81.1927231] tap5: detached [ 81.5727216] tap3: detached [ 83.3927175] WARNING: module error: vfs load failed for `_PZuc@jKd3qq{B,$1>9>$g2Ybe=/]|*zp"L]^ zJ{&mK|Ti@hP1 slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 84.7427208] spkr1 at audio0: PC Speaker (synthesized) [ 84.7527242] wsbell at spkr1 not configured [ 84.8727227] spkr1: detached [ 84.8727227] audio0: detached [ 84.8827191] pad0: detached [ 85.4127232] tap4: detached [ 85.6827156] tap5: detached [ 86.6127224] sockaddr_getsize_by_family: (syz-executor.5:1385:1872) Unhandled address family=0 [ 88.6127106] tap3: detached [ 89.0227194] tap1: detached [ 89.5727250] tap5: detached [ 90.4327142] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1996 command syz-executor.5) [ 102.8726925] tap4: detached [ 103.0126995] tap5: detached [ 104.0026943] tap3: detached Jun 7 20:03:10 ci2-netbsd-kubsan-0 dhcpcd[485]: ps_dostop: Connection reset by peer Jun 7 20:03:10 ci2-netbsd-kubsan-0 dhcpcd[485]: ps_root_recvmsg: Connection reset by peer [ 105.3526898] sockaddr_getsize_by_family: (syz-executor.4:1897:1943) Unhandled address family=0 [ 105.6726939] tap5: detached [ 105.9326968] WARNING: module error: vfs load failed for `compat_12', error 2 [ 107.5326863] kobj_load, 185: [./file0]: linker error: read failed 45 [ 107.5326863] WARNING: module error: vfs load failed for `./file0', error 45 [ 108.3826855] tap3: detached [ 108.5026969] tap5: detached [ 109.8126863] tap4: detached [ 121.2226729] uhub5: device problem, disabling port 1 [ 122.0826749] uhub4: device problem, disabling port 1 [ 122.3826702] tap3: detached Jan 1 00:00:48 ci2-netbsd-kubsan-0 dhcpcd[485]: ps_dostop: Connection reset by peer Jan 1 00:00:48 ci2-netbsd-kubsan-0 dhcpcd[485]: ps_root_recvmsg: Connection reset by peer [ 123.4026699] sockaddr_getsize_by_family: (syz-executor.3:2409:3247) Unhandled address family=0 [ 124.1526710] tap2: detached [ 126.5526642] tap1: detached [ 127.0326622] tap5: detached [ 139.3226453] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2954 command syz-executor.1) [ 139.4626493] uhub5: device problem, disabling port 1 [ 140.0226453] tap3: detached [ 140.1426436] tap2: detached Jan 1 00:01:06 ci2-netbsd-kubsan-0 dhcpcd[485]: ps_dostop: Connection reset by peer Jan 1 00:01:06 ci2-netbsd-kubsan-0 dhcpcd[485]: ps_root_recvmsg: Connection reset by peer [ 141.0526467] sockaddr_getsize_by_family: (syz-executor.5:3525:3888) Unhandled address family=0 [ 142.7426423] tap3: detached [ 142.8426405] tap2: detached [ 158.2426252] tap5: detached [ 159.6026433] tap3: detached [ 159.7126212] tap2: detached [ 160.4226186] tap4: detached [ 161.1926318] tap1: detached [ 161.9426220] sockaddr_getsize_by_family: (syz-executor.4:3462:3394) Unhandled address family=0 Jan 1 00:01:27 ci2-netbsd-kubsan-0 dhcpcd[485]: ps_dostop: Connection reset by peer Jan 1 00:01:27 ci2-netbsd-kubsan-0 dhcpcd[485]: ps_root_recvmsg: Connection reset by peer [ 164.1826144] tap1: detached [ 165.2126157] tap5: detached [ 178.3625991] uhub1: device problem, disabling port 1 [ 178.4025968] kobj_load, 185: [/...aaaaaaaaaaaaaaaaaaaaaaaaaaa]: linker error: read failed 22 [ 178.4225954] WARNING: module error: vfs load failed for `./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa', error 22 [ 178.6725986] tap5: detached [ 179.2225949] tap2: detached [ 179.4525963] sockaddr_getsize_by_family: (syz-executor.5:3838:4949) Unhandled address family=0 [ 180.7825929] tap1: detached [ 181.3125943] pad0: outputs: 44100Hz, 16-bit, stereo [ 181.3125943] audio0 at pad0: playback [ 181.3225925] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 181.3325910] spkr1 at audio0: PC Speaker (synthesized) [ 181.3325910] wsbell at spkr1 not configured [ 181.3525918] pad1: outputs: 44100Hz, 16-bit, stereo [ 181.3525918] audio1 at pad1: playback [ 181.3626007] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 181.3725926] spkr2 at audio1: PC Speaker (synthesized) [ 181.3725926] wsbell at spkr2 not configured [ 181.4725896] spkr1: detached [ 181.4826185] audio0: detached [ 181.4826185] pad0: detached [ 181.4925919] spkr2: detached [ 181.4925919] audio1: detached [ 181.5025935] pad1: detached [ 181.9747411] tap5: detached [ 196.4768743] tap2: detached [ 197.0396820] tap3: detached [ 197.7029855] tap1: detached [ 197.8135314] tap5: detached [ 199.4215213] tap4: detached [ 202.1048716] tap5: detached [ 203.0596182] tap1: detached [ 204.2857165] tap4: detached [ 206.3962165] tap2: detached [ 207.2906750] tap1: detached [ 207.3509675] sockaddr_getsize_by_family: (syz-executor.4:1973:5840) Unhandled address family=0 [ 208.1348650] kobj_load, 185: [./file0]: linker error: read failed 45 [ 208.2153837] WARNING: module error: vfs load failed for `./file0', error 45 [ 208.8685095] sockaddr_getsize_by_family: (syz-executor.4:4854:1284) Unhandled address family=0 [ 212.0644066] tap2: detached [ 219.4812939] tap5: detached [ 223.2902379] tap1: detached Jan 1 00:03:02 ci2-netbsd-kubsan-0 dhcpcd[742]: fork: Resource temporarily unavailable Jan 1 00:03:02 ci2-netbsd-kubsan-0 dhcpcd[742]: ps_root_recvmsg: No such file or directory Jan 1 00:03:02 ci2-netbsd-kubsan-0 dhcpcd[742]: ps_root_recvmsg: Invalid argument Jan 1 00:03:05 ci2-netbsd-kubsan-0 dhcpcd[742]: fork: Resource temporarily unavailable Jan 1 00:03:06 ci2-netbsd-kubsan-0 dhcpcd[742]: ps_root_recvmsg: No such file or directory Jan 1 00:03:06 ci2-netbsd-kubsan-0 dhcpcd[742]: ps_root_recvmsg: Invalid argument Jan 1 00:03:06 ci2-netbsd-kubsan-0 dhcpcd[485]: fork: Resource temporarily unavailable Jan 1 00:03:06 ci2-netbsd-kubsan-0 dhcpcd[485]: ps_root_recvmsg: No such file or directory Jan 1 00:03:12 ci2-netbsd-kubsan-0 dhcpcd[742]: fork: Resource temporarily unavailable Jan 1 00:03:13 ci2-netbsd-kubsan-0 dhcpcd[742]: ps_root_recvmsg: No such file or directory Jan 1 00:03:13 ci2-netbsd-kubsan-0 dhcpcd[742]: fork: Resource temporarily unavailable Jan 1 00:03:13 ci2-netbsd-kubsan-0 dhcpcd[742]: ps_root_recvmsg: No such file or directory Jan 1 00:03:13 ci2-netbsd-kubsan-0 dhcpcd[742]: ps_root_recvmsg: Invalid argument Jan 1 00:03:13 ci2-netbsd-kubsan-0 dhcpcd[742]: ps_root_recvmsg: Invalid argument Jan 1 00:03:28 ci2-netbsd-kubsan-0 dhcpcd[742]: fork: Resource temporarily unavailable Jan 1 00:03:28 ci2-netbsd-kubsan-0 dhcpcd[742]: ps_root_recvmsg: No such file or directory Jan 1 00:03:28 ci2-netbsd-kubsan-0 dhcpcd[742]: ps_root_recvmsg: Invalid argument Jan 1 00:03:59 ci2-netbsd-kubsan-0 dhcpcd[742]: fork: Resource temporarily unavailable Jan 1 00:03:59 ci2-netbsd-kubsan-0 dhcpcd[742]: ps_root_recvmsg: No such file or directory Jan 1 00:03:59 ci2-netbsd-kubsan-0 dhcpcd[742]: ps_root_recvmsg: Invalid argument Jan 1 00:05:04 ci2-netbsd-kubsan-0 dhcpcd[742]: fork: Resource temporarily unavailable Jan 1 00:05:04 ci2-netbsd-kubsan-0 dhcpcd[742]: ps_root_recvmsg: No such file or directory Jan 1 00:05:04 ci2-netbsd-kubsan-0 dhcpcd[742]: ps_root_recvmsg: Invalid argument 1970/01/01 00:05:47 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: read tcp 10.128.0.9:65535->10.128.0.163:30038: read: host is down