last executing test programs: 21.120956551s ago: executing program 4: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) compat_43_lstat43(&(0x7f0000000200)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) __lstat50(&(0x7f0000001440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) 19.754862599s ago: executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) lchown(&(0x7f0000000040)='./file0\x00', r0, r1) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x0) 19.215126811s ago: executing program 2: r0 = socket(0x2, 0x3, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="7aab53e44175db18412f98d075365f63bf58f0bbb81dcc6c8402", 0x1a}], 0x1}, 0x0) (async) r1 = socket$unix(0x1, 0x1, 0x0) sendto$unix(r1, &(0x7f0000000480)="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", 0x1000, 0x8, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) (async) socket$unix(0x1, 0x5, 0x0) (async) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) (async) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffffff, 0x0, 0x0) (async) symlinkat(0x0, 0xffffffffffffffff, 0x0) (async) compat_40_mount(&(0x7f00000000c0)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) pathconf(&(0x7f0000000080)='./file0\x00', 0xa) __fstat50(r1, &(0x7f00000003c0)) (async) ioctl$FIOSEEKHOLE(r0, 0x8098691f, &(0x7f0000000180)=0x8000000000000032) 17.38613056s ago: executing program 4: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={&(0x7f0000000000), 0x663d}}, 0x0}) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$FIONREAD(r0, 0xc0106924, &(0x7f0000000080)) mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) getpeername$unix(r1, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x20, 0x38) write(r2, &(0x7f0000000200)="47d1bb86255f4b8993ea8b9287b62c65cd4c13bba35c22c9514e351567757a2454a06cc975a00c426338eafb6bf0501e2ef896db42b5a27c76a7ba4c1a7c00c50f6e8cb7302d5eb53c05ea5c7bc52f1f4a6006f02495a17898d829bb60d979c40550c00d1e137b87a3ab2a92e301d52802e307bee499f90d0caba8993695524a1a7982650cb833b1ca9b03444b1aacc2afae5b1b0cb55c736538255d2a1336d501b1fc6764c88621986451ae178fcedb40b7c9771c995598b27ecf37a6ad0ae10ea9184f558ec2f95fc6b6b8cf", 0xcd) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7959) writev(r3, 0x0, 0x0) access(&(0x7f0000000180)='./bus\x00', 0x2) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000040)="ed3f8647edaa1be6821b85e56c8f8443d5c2166767435fb626436f7a8b10b9d2a69a4d9695f825a56bb12a57b621d4e9360b5bd817daf0ce144441b0c51b73c3", 0x40}], 0x1, 0x0) bind$inet6(r3, &(0x7f0000000300)={0x18, 0x3, 0x2, 0x2}, 0xc) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x1) 17.287566365s ago: executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc018698b, &(0x7f0000000180)) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[], 0x0) 16.686151507s ago: executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x4000a0, &(0x7f0000000180)) 16.544536008s ago: executing program 5: msgget$private(0x0, 0x0) setreuid(0x0, 0x0) r0 = compat_30_socket(0x22, 0x0, 0x0) compat_43_osend(r0, &(0x7f0000000040)="58030404", 0x358, 0x0) 16.485432687s ago: executing program 4: symlinkat(&(0x7f0000000180)='./file0\x00', 0xffffffffffffff9c, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(0x0, 0x80000000000206, 0x0) mkdir(0x0, 0x0) rename(0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x4000}, 0x8000000, 0x80, 0x20}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000002c0)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000800)}], 0x1}, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000040)='umap\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_quotactl(&(0x7f0000000180)='./file0\x00', 0x20000, 0x0, 0x0) getpeername$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) modctl$MODCTL_LOAD(0x2, 0xffffffffffffffff) setsockopt(r1, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047466, &(0x7f0000000100)) open$dir(&(0x7f0000000980)='./file1\x00', 0x200000, 0x100) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) r3 = open$dir(&(0x7f0000000a80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0xe4b0c5cc575877be) r4 = fcntl$dupfd(0xffffffffffffffff, 0xc, 0xffffffffffffffff) poll(&(0x7f0000000000)=[{r2, 0x4}, {r0, 0x4}, {r3, 0x4}, {r4, 0x10}], 0x4, 0x2) ioctl$FIOASYNC(r3, 0x80283103, &(0x7f0000000340)) 13.942942824s ago: executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc018698b, &(0x7f0000000180)) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[], 0x0) 13.233861083s ago: executing program 3: compat_50_clock_settime(0x0, &(0x7f0000002240)) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x33, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) __stat50(&(0x7f0000000080)='./bus\x00', &(0x7f00000005c0)={0x0}) mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, r2) r3 = getppid() ktrace(&(0x7f0000000180)='./bus\x00', 0x1, 0x400, r3) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000), 0x10) listen(r4, 0x0) r5 = socket(0x2, 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000440)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f00000004c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffefff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) setgroups(0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) connect$unix(r5, &(0x7f0000000000), 0x10) getpeername$unix(r5, 0x0, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x10, r2) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000000)="ea02000000000002", 0x8) 12.66218883s ago: executing program 0: ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, &(0x7f0000000180)=0x8000000000000031) r0 = socket(0x1, 0x1, 0x0) setsockopt(r0, 0x1000, 0x33, &(0x7f0000000400)="ac3136defe28ba87ef23895e932fa962ff9160123d1e531705da84bfac1ca88325c7f6a524e108a735f340f97efaa0bfa4121d3768a2763e103a1c45bec80fe529b9b0e0983df1d7027ff33834d9a88196a08bc810eb4b2fdc74e910d0efbc67ea6561d86ed0066f2b1f1b83e6d4e5810b6bd92f15471c92d2ba1f1218108cf8", 0x80) fcntl$lock(r0, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x83fe, 0x40}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) socket(0x18, 0x1, 0x0) compat_43_osetrlimit(0x8, &(0x7f0000000000)={0x5, 0x9}) pipe(0x0) __clone(0x0, &(0x7f0000000340)="5d16c79e92589f3485c81b5c7cea557c01e89b40c3025470b769cf1c9ca4c1b69457031797546785120871801b043c597aecac04000000a52c9fe1bfd1d6b9f590b815c1892fe4f7c635c9fba5c5dd93d7cd87ff03000000000000f0322d65f438") __wait450(0x0, &(0x7f0000000000), 0xa, 0x0) 12.253739212s ago: executing program 5: symlink(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000340)='./file0/file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x4, 0x8, 0x44}, 0xdffffffffffff7ff, 0x0, 0x7}}) lchown(&(0x7f0000000100)='./bus\x00', r0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) getgroups(0xfe99, 0x0) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r1, 0xc1205266, &(0x7f0000000180)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket(0x2, 0x1, 0x0) setsockopt(r4, 0x1000000000029, 0x40, &(0x7f0000000040)="d9b3086c", 0x4) fktrace(r2, 0x0, 0x4000, r3) r5 = semget$private(0x0, 0x7, 0x0) semop(0x0, &(0x7f00000002c0)=[{0x0, 0xfff8}], 0x1) semop(r5, &(0x7f0000000300)=[{0x0, 0x9, 0x1000}], 0x1) truncate(0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x6000, 0x1733) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f00000003c0)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x2000000, 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r6, 0x40044271, 0x0) 12.114856654s ago: executing program 2: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000140)="5706ae19196b6de8562271c8b789e03d0f69dfa475a04268aa30ef270553203c8cc9690f010e3110b956e7a086d8fe8d476d677eb7ba0c1b22c97cb02931013a4b47e3c022bd2d2f6a7489236523968252") ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, &(0x7f0000000180)=0x31) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x3, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x0) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000080), 0xc) ioctl$FIOSEEKHOLE(r1, 0x8090697f, &(0x7f0000000180)) ioctl$FIOASYNC(r0, 0x4020526a, &(0x7f0000000040)) 10.614458952s ago: executing program 4: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) modctl$MODCTL_LOAD(0x2, 0xffffffffffffffff) r1 = msgget$private(0x0, 0xd4) msgsnd(r1, 0x0, 0x401, 0x0) ioctl$FIOASYNC(r0, 0x80207443, &(0x7f0000000040)) msgrcv(r1, &(0x7f0000000100)={0x0, ""/84}, 0x5c, 0x0, 0x0) 9.430248093s ago: executing program 3: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x80000000000004, 0x0) __getdents30(r1, 0x0, 0xfeffffff) 7.471980951s ago: executing program 0: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) mkdir(&(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(0x0, &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') 7.136568352s ago: executing program 1: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0xd27d43220c7df9b, 0x0) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) 6.570014409s ago: executing program 1: r0 = socket(0x18, 0x3, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r1, 0x40047481, &(0x7f0000000280)) compat_43_osend(r0, &(0x7f0000000000)="e6a873871dd834a71b0b868b60ff112ab4154d9ac8363a3ba4bd2a19594b6b0cf710ef9f3cb339113aec236e5ae9b482fe74467315d14f286f087b3e9bf24c46349593c6efe2412798ad5e06e014fc756fcefa4ac1122b9b35ca031c4616e4220d9aab3cfc629a95", 0x68, 0x5) open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) __setitimer50(0x1, &(0x7f0000000000)={{}, {0x9}}, 0x0) __setitimer50(0x1, &(0x7f0000000140)={{}, {0x4}}, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8048756c, &(0x7f0000000180)) 5.829297711s ago: executing program 0: r0 = _lwp_self() clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x2}, 0x0) _lwp_wakeup(r0) r1 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0x8118694a, &(0x7f0000000180)=0x8000000000000032) r2 = socket$inet(0x2, 0x2, 0x0) pipe(0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) compat_50_select(0x40, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0x0) r3 = compat_30_fhopen(&(0x7f0000000740)={{[0x8001, 0x6]}, {0x8000, 0x2, "76fcb99f9af9d41e3f42f51800ad6aa9"}}, 0x200000) r4 = compat_30_fhopen(&(0x7f0000000780)={{[0xffffffff, 0x208]}, {0xff, 0x4, "42a0ac458a9ed69f89364c7ef7cd2d1b"}}, 0x10140) r5 = socket$inet(0x2, 0x3, 0xc8) r6 = dup2(r2, r2) r7 = socket$inet(0x2, 0x2, 0x0) r8 = __clone(0x0, &(0x7f0000000100)) fktrace(r7, 0x0, 0x8, r8) r9 = getuid() setreuid(0x0, r9) r10 = getsid(0x0) ptrace(0x9, r10, 0x0, 0x0) ptrace(0x7, r10, 0x0, 0x88f2) __fstat50(r2, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) __lstat50(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$sock_cred(r13, 0xffff, 0x1022, 0x0, 0x0) r14 = accept$unix(r1, &(0x7f0000000980)=@abs, &(0x7f00000009c0)=0x8) sendmsg$unix(r1, &(0x7f0000000b00)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000bc0)=[{&(0x7f00000000c0)="417b179d2c6b59251c80012b89", 0xd}, {&(0x7f00000001c0)="26b82184c95ed2b5aa0fc029dc1b8dfc0cbb236799c96a06d410d9d9295682debdd77b82c7bf6a393a15a08c7a2dc78de798f71e96bc0edc7ecc605d7ef944779bd2844df7de4918f8631769af6de33bed0d24a0d6d989bb0656fc438e8897234857c590e253ca502736a9c452d166a3ccab85130feb3906414b803511e793db092a11cb92627be5362b40bae582451bb3098bbbcd54372d0b2933b0f8256c26ec9dc3640f0075607c05e4fffdafdde5ddcc26c215469a3bbe6f495cc86e4919c38f7938110a41f020e1681396142b3018d46a307ade54e24f2b24c6f00e4e640d4c8f41de", 0xe5}, {&(0x7f0000000100)="11a2c0159e53e0c72d7284f94543126aca01", 0x12}, {&(0x7f00000002c0)="22fb49be068785c1019de3b162049c08edaf7493d9b6f3e90ba125d15d4527ffb8540fe163e02901766c327877605a375d80390c23c1b7e48ec4ec320b612ef9f4abc40ec1f8497448d2c5bc8b91f8e6644eea1c0184ee311dedfa9abbbae97733290231bbd63fc5068e90291c8a634ca4db8520e3b0855080ca22668adaec88c21ae9b7fd31011559c8eee0a015e3d97367fa161ca2d2ff6f5d182636dd1b23c44f151790bb749fcd7a23abe3511d8acc90be146cbd42f8bfdfe4d749183ac93b1a3e221b7ad70d090b3bdf154465e17c90d7a8d077b94ff63d31", 0xdb}, {&(0x7f00000003c0)="2ae15cadfa503fbef3d0f01574d8b875c6b96970f481c1f56d6106eda968630a1ebf68afeebbbabd2ef7355ee4afb704870e2f476dc2d931e77a01895d5c3faffd5fb1140437a5ac982446cde24d57c350171485c42b305c7982898335dccb9c", 0x60}, {&(0x7f0000000440)="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", 0xfc}, {&(0x7f0000000b40)="65789310bb713a9e439b95d79ce13bfe3dc4c27a4cbb1d41ed02aae8a33e5c9ffe38c0f3c7aa202552b020514a5abf08ae51dd4e5a316f59ef29a4f54f82e54f591311999e7d24e6746385da015d2e1239078fbc1f534a0508a7ed10993510", 0x5f}, {&(0x7f0000000140)="5dc37af891118feaf3d24d39e4f82b0808045089", 0x14}, {&(0x7f00000005c0)="432312362817bfb20930f8f97bf698dcbab29d050b738482a811bdc65e4e2060e47690f46e972d261996e51ba844e38b35f0ed9d4324c9b36e6eb5a48c9a7979e302a939977409fc3c8ff0bf509a59c32bc904ef29f33b7ce5a4c950871ec54dbc3eb3c7872d43e8db70a736ba8adc81cd4f32975ef549872ef1db73f461392fec2c409fef34a2bf85326c9796a6178bec01d58337d71dcf5af9540628d3", 0x9e}], 0x9, &(0x7f0000000a00)=[@rights={0x38, 0xffff, 0x1, [r2, 0xffffffffffffffff, r1, r1, r2, r3, r4, r2, r1]}, @rights={0x20, 0xffff, 0x1, [r1, r5, r6, r2]}, @cred={0x20, 0xffff, 0x2, r8, r9, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x2, r10, r11, r12}, @rights={0x20, 0xffff, 0x1, [r1, r1, r2]}, @rights={0x28, 0xffff, 0x1, [r2, r13, r1, r2, r14, r2]}, @rights={0x20, 0xffff, 0x1, [r2, r1, r1, 0xffffffffffffffff]}], 0x100, 0x3}, 0x2) fcntl$lock(r2, 0xa, 0x0) semget(0x3, 0x1, 0x4) rasctl(0x0, 0x0, 0x0) 5.269033887s ago: executing program 1: setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) fchdir(0xffffffffffffffff) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __utimes50(0x0, &(0x7f0000000380)={0xc, 0xfffffffffffffffd}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) compat_90_statvfs1(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0), 0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_43_orecvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80067409, &(0x7f0000000140)) 5.097610253s ago: executing program 3: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x80000000000004, 0x0) __getdents30(r1, 0x0, 0xfeffffff) 4.979396871s ago: executing program 2: compat_50_clock_getres(0x40000000, &(0x7f0000000080)) compat_43_osethostname(&(0x7f00000000c0)="190d0b00922b01795e432739d9e8b8df", 0x10) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async, rerun: 32) open(0x0, 0x0, 0x0) (async, rerun: 32) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x7}}) (async) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async, rerun: 32) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) (async, rerun: 32) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) (async) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x7}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async, rerun: 64) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (rerun: 64) fchdir(r1) (async, rerun: 32) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async, rerun: 32) mkdirat(0xffffffffffffff9c, &(0x7f0000001240)='./file0\x00', 0x0) (async) r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000700)='./file0\x00', r2, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') setuid(0xee01) (async) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) compat_20_statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)) (async) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x2}, 0xc) (async, rerun: 32) compat_12_fstat12(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (rerun: 32) lchown(&(0x7f0000000100)='./file0\x00', 0x0, r3) (async, rerun: 64) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (rerun: 64) 4.875826067s ago: executing program 3: writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) symlink(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8018698d, &(0x7f0000000100)=0x8000000000000031) socket(0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) chdir(&(0x7f0000000100)='./file0\x00') r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = dup3(r1, r1, 0x0) __getdents30(r2, 0x0, 0xfffffc01) __mount50(&(0x7f0000000000)='union\x00', 0x0, 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) r3 = getppid() ptrace(0xc, r3, &(0x7f0000000000), 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x30000, 0x0) 4.496515604s ago: executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x7}}) compat_40_mount(&(0x7f0000000440)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f00000006c0)="010167a28234570500000000000000fa61f5fd4043bded2ee5f4701d7b73e795509469354fc05421ed431a055da7e63842a313d6989926e1539bcb9c87911a9c862cda2b0762b5e055e8d57544f0604c38d90896928b11634ea442fe9f7f5db8a124a45e432151be8a19a7") compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_12_stat12(&(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000840)) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) execve(0x0, 0x0, 0x0) compat_20_statfs(&(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', &(0x7f0000000580)) mknod$loop(0x0, 0x0, 0x1) symlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) __mount50(&(0x7f00000002c0)='kernfs\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0x400000, &(0x7f0000000540), 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ioctl$FIOASYNC(r0, 0x2000745e, 0x0) 4.338363839s ago: executing program 5: symlink(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000340)='./file0/file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x4, 0x8, 0x44}, 0xdffffffffffff7ff, 0x0, 0x7}}) lchown(&(0x7f0000000100)='./bus\x00', r0, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) getgroups(0xfe99, 0x0) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r1, 0xc1205266, &(0x7f0000000180)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket(0x2, 0x1, 0x0) setsockopt(r4, 0x1000000000029, 0x40, &(0x7f0000000040)="d9b3086c", 0x4) fktrace(r2, 0x0, 0x4000, r3) r5 = semget$private(0x0, 0x7, 0x0) semop(0x0, &(0x7f00000002c0)=[{0x0, 0xfff8}], 0x1) semop(r5, &(0x7f0000000300)=[{0x0, 0x9, 0x1000}], 0x1) truncate(0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x6000, 0x1733) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f00000003c0)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x2000000, 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r6, 0x40044271, 0x0) 3.980876053s ago: executing program 1: rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') compat_43_lstat43(&(0x7f0000000200)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) __lstat50(&(0x7f0000001440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) 3.853106612s ago: executing program 5: msgget$private(0x0, 0x0) setreuid(0x0, 0x0) r0 = compat_30_socket(0x22, 0x0, 0x0) compat_43_osend(r0, &(0x7f0000000040)="58030404", 0x358, 0x0) 3.113229015s ago: executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_30_getfh(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mknod(&(0x7f0000000300)='./file0\x00', 0x0, 0x6da) open(0x0, 0x0, 0x0) r2 = getsid(0x0) r3 = getsid(0x0) ptrace(0x9, r3, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) accept$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/9}, &(0x7f0000000100)=0xb) ptrace(0x19, r2, &(0x7f0000000300), 0x4) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000140)='./file0\x00', 0x8000, 0x400) getpid() __fhopen40(&(0x7f0000000080)="047e96be822b6658ab4391f3070837ccc9f09148dc6d7da49c109790", 0x1c, 0x0) r4 = getsid(0x0) r5 = getsid(0x0) ptrace(0x9, r5, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xf, r4, 0x0, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 3.097792188s ago: executing program 2: symlinkat(&(0x7f0000000180)='./file0\x00', 0xffffffffffffff9c, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mknod(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(0x0, 0x80000000000206, 0x0) mkdir(0x0, 0x0) rename(0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x4000}, 0x8000000, 0x80, 0x20}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000002c0)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)=[{&(0x7f0000000800)}], 0x1}, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000040)='umap\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_quotactl(&(0x7f0000000180)='./file0\x00', 0x20000, 0x0, 0x0) getpeername$unix(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) modctl$MODCTL_LOAD(0x2, 0xffffffffffffffff) setsockopt(r1, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047466, &(0x7f0000000100)) open$dir(&(0x7f0000000980)='./file1\x00', 0x200000, 0x100) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) r3 = open$dir(&(0x7f0000000a80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0xe4b0c5cc575877be) r4 = fcntl$dupfd(0xffffffffffffffff, 0xc, 0xffffffffffffffff) poll(&(0x7f0000000000)=[{r2, 0x4}, {r0, 0x4}, {r3, 0x4}, {r4, 0x10}], 0x4, 0x2) ioctl$FIOASYNC(r3, 0x80283103, &(0x7f0000000340)) 3.071107651s ago: executing program 5: connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000180)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) r1 = dup(r0) __getdents30(r1, 0x0, 0x0) 2.671657202s ago: executing program 1: ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, &(0x7f0000000180)=0x8000000000000031) r0 = socket(0x1, 0x1, 0x0) setsockopt(r0, 0x1000, 0x33, &(0x7f0000000400)="ac3136defe28ba87ef23895e932fa962ff9160123d1e531705da84bfac1ca88325c7f6a524e108a735f340f97efaa0bfa4121d3768a2763e103a1c45bec80fe529b9b0e0983df1d7027ff33834d9a88196a08bc810eb4b2fdc74e910d0efbc67ea6561d86ed0066f2b1f1b83e6d4e5810b6bd92f15471c92d2ba1f1218108cf8", 0x80) fcntl$lock(r0, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x83fe, 0x40}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) socket(0x18, 0x1, 0x0) compat_43_osetrlimit(0x8, &(0x7f0000000000)={0x5, 0x9}) pipe(0x0) __clone(0x0, &(0x7f0000000340)="5d16c79e92589f3485c81b5c7cea557c01e89b40c3025470b769cf1c9ca4c1b69457031797546785120871801b043c597aecac04000000a52c9fe1bfd1d6b9f590b815c1892fe4f7c635c9fba5c5dd93d7cd87ff03000000000000f0322d65f438") __wait450(0x0, &(0x7f0000000000), 0xa, 0x0) 2.458714425s ago: executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x7}}) compat_40_mount(&(0x7f0000000440)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f00000006c0)="010167a28234570500000000000000fa61f5fd4043bded2ee5f4701d7b73e795509469354fc05421ed431a055da7e63842a313d6989926e1539bcb9c87911a9c862cda2b0762b5e055e8d57544f0604c38d90896928b11634ea442fe9f7f5db8a124a45e432151be8a19a7") compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_12_stat12(&(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000840)) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) execve(0x0, 0x0, 0x0) compat_20_statfs(&(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', &(0x7f0000000580)) mknod$loop(0x0, 0x0, 0x1) symlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) __mount50(&(0x7f00000002c0)='kernfs\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0x400000, &(0x7f0000000540), 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ioctl$FIOASYNC(r0, 0x2000745e, 0x0) 2.313878877s ago: executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0xd27d43220c7df9b, 0x0) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) 2.282138412s ago: executing program 4: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) modctl$MODCTL_LOAD(0x2, 0xffffffffffffffff) r1 = msgget$private(0x0, 0xd4) msgsnd(r1, 0x0, 0x401, 0x0) ioctl$FIOASYNC(r0, 0x80207443, &(0x7f0000000040)) msgrcv(r1, &(0x7f0000000100)={0x0, ""/84}, 0x5c, 0x0, 0x0) 698.961983ms ago: executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_30_getfh(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mknod(&(0x7f0000000300)='./file0\x00', 0x0, 0x6da) open(0x0, 0x0, 0x0) r2 = getsid(0x0) r3 = getsid(0x0) ptrace(0x9, r3, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) accept$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/9}, &(0x7f0000000100)=0xb) ptrace(0x19, r2, &(0x7f0000000300), 0x4) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000140)='./file0\x00', 0x8000, 0x400) getpid() __fhopen40(&(0x7f0000000080)="047e96be822b6658ab4391f3070837ccc9f09148dc6d7da49c109790", 0x1c, 0x0) r4 = getsid(0x0) r5 = getsid(0x0) ptrace(0x9, r5, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xf, r4, 0x0, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 0s ago: executing program 1: ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, &(0x7f0000000180)=0x8000000000000031) r0 = socket(0x1, 0x1, 0x0) setsockopt(r0, 0x1000, 0x33, &(0x7f0000000400)="ac3136defe28ba87ef23895e932fa962ff9160123d1e531705da84bfac1ca88325c7f6a524e108a735f340f97efaa0bfa4121d3768a2763e103a1c45bec80fe529b9b0e0983df1d7027ff33834d9a88196a08bc810eb4b2fdc74e910d0efbc67ea6561d86ed0066f2b1f1b83e6d4e5810b6bd92f15471c92d2ba1f1218108cf8", 0x80) fcntl$lock(r0, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x83fe, 0x40}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) socket(0x18, 0x1, 0x0) compat_43_osetrlimit(0x8, &(0x7f0000000000)={0x5, 0x9}) pipe(0x0) __clone(0x0, &(0x7f0000000340)="5d16c79e92589f3485c81b5c7cea557c01e89b40c3025470b769cf1c9ca4c1b69457031797546785120871801b043c597aecac04000000a52c9fe1bfd1d6b9f590b815c1892fe4f7c635c9fba5c5dd93d7cd87ff03000000000000f0322d65f438") __wait450(0x0, &(0x7f0000000000), 0xa, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.240' (ED25519) to the list of known hosts. 2024/06/24 14:33:34 fuzzer started 2024/06/24 14:33:34 dialing manager at 10.128.0.163:30040 2024/06/24 14:33:35 starting 6 executor processes [ 55.3605503] tap5: detached [ 55.9805573] tap3: detached [ 56.3605459] tap4: detached [ 57.3305451] .: failed to start extattr, error = 0[ 58.2905478] tap1: detached [ 58.3905454] uhub5: device problem, disabling port 1 :N7../file0$@/)!/./file0./file0/file0./file0 ݁YہY itmpfs.tmpfsH׆O0l[>7=zdNY6yzb0(^)ЫGYcPє햘"/'x\_ܮ*7|4