Warning: Permanently added '10.128.0.199' (ED25519) to the list of known hosts. 2024/05/24 23:41:48 fuzzer started 2024/05/24 23:41:49 dialing manager at 10.128.0.163:30040 2024/05/24 23:41:49 starting 6 executor processes executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x262, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") mknod(&(0x7f0000000000)='./file0\x00', 0x1ffa, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x201, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}], 0x1, 0x0) __lstat50(0x0, 0x0) r1 = semget$private(0x0, 0x4000000009, 0x0) semop(r1, &(0x7f0000000280)=[{0x4, 0xffff}], 0x1) semop(r1, &(0x7f0000000380)=[{0x4, 0xed, 0x1000}, {}], 0x2) semctl$GETZCNT(r1, 0x4, 0x7, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x70e, 0x0) r2 = socket(0x800000018, 0x2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1000, 0x0, 0x0) acct(&(0x7f0000000080)='./file0/file0\x00') r3 = semget$private(0x0, 0x1, 0x58) ____semctl50$GETNCNT(r3, 0x0, 0x3) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) r0 = msgget$private(0x0, 0x240) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x4}, 0xdffffffffffff7ff}}) compat_43_ocreat(&(0x7f0000000180)='./file0\x00', 0x8) socket(0x18, 0x2, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) executing program 5: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=' ', 0x1}) modctl$MODCTL_LOAD(0x0, &(0x7f0000000200)={&(0x7f0000000300)="6bdd4bf24b2ce2ccda00f0c01646c820ccfda46613d973bb38a682668d4ec1b2ec1c2c4f710e644ef8daf48607b1e7a42c1feb526d183c8f0649341ce75e4e92df29d7edbf4576f4fb6cdcca39b6ab7619223f77e7dcff", 0x1, &(0x7f0000000040)="403e381808", 0x5}) socket(0x23, 0x3, 0x2) r0 = socket(0x18, 0x3, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___stat30(&(0x7f00000000c0)='./file0\x00', &(0x7f00000003c0)) modctl$MODCTL_LOAD(0x0, &(0x7f00000006c0)={&(0x7f00000004c0)="7410a46b22fc7b87d65e7096f4cfb2aeac97199616c37f3fe0c961f048d0893344c6e7cb56c6d0cc0e05c9ef679a573b8880ac917d48a103b2b19eb318a613c20ffd9edf3048ff5966226c39c80bea91dd5294db5a8123df68d9a0a10ddd77c7052ccf0cdcb926c675fa682bbef50b020625d437344a0caf4245dc539fe3a3ccd2c8529b413d92fa606c569e45817a24c0b83d566cb8582a92d93e57624a9e8ee8bba601373cf2f1b30a14bf1a1ecc66aabe06478d7cdcac139673bb50fab954d58ae9d57cbac4a588adda41a3aedea872dfe8eb8371d5ca9ec2e2d48fcd86ed993f58f1a54a58f36d6aee758dd0", 0x1, &(0x7f00000005c0)="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", 0xfc}) ioctl$FIOSEEKHOLE(r0, 0x40047307, &(0x7f0000000180)) executing program 5: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) socket(0x11, 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000000)=0x5) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80047401, &(0x7f0000000000)) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) r0 = msgget$private(0x0, 0x240) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x4}, 0xdffffffffffff7ff}}) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) r0 = msgget$private(0x0, 0x240) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x4}, 0xdffffffffffff7ff}}) compat_43_ocreat(&(0x7f0000000180)='./file0\x00', 0x8) socket(0x18, 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) executing program 2: mknod(0x0, 0x0, 0xe03) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x20080) executing program 4: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") socket(0x11, 0x3, 0x21) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) sendto$unix(r0, 0x0, 0x0, 0x403, 0x0, 0x0) r2 = _lwp_self() mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r3 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r3, 0x80906931, &(0x7f0000000080)=0x8000000000000031) ioctl$FIOASYNC(0xffffffffffffffff, 0x40287448, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r4, 0x2) _lwp_kill(r2, 0xa) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) r0 = msgget$private(0x0, 0x240) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x4}, 0xdffffffffffff7ff}}) compat_43_ocreat(&(0x7f0000000180)='./file0\x00', 0x8) socket(0x18, 0x2, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) executing program 2: open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) msgget(0x1, 0x8a) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000080)) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r0, &(0x7f0000001580)=[{&(0x7f00000000c0)='\x00', 0xfffffeb0}], 0x1) executing program 5: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000380)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) chflags(&(0x7f00000003c0)='./file0\x00', 0x5) unlink(0x0) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) r0 = msgget$private(0x0, 0x240) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x4}, 0xdffffffffffff7ff}}) compat_43_ocreat(&(0x7f0000000180)='./file0\x00', 0x8) socket(0x18, 0x2, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0xf0048) compat_20_fstatfs(r0, &(0x7f00000004c0)) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) compat_43_ogetdirentries(r1, 0x0, 0x0, 0x0) executing program 1: socket(0x0, 0x0, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000000)=0x5) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80047401, &(0x7f0000000000)=0xb) executing program 0: socketpair(0x1f, 0x5, 0x2, 0x0) r0 = __clone(0x0, 0x0) setpriority(0x1, r0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x1, 0x1, 0x0) close(r1) symlink(&(0x7f0000000380)='.\x02\x00', &(0x7f00000002c0)='.\x02\x00') rename(&(0x7f00000000c0)='.\x02\x00', &(0x7f0000000100)='.\x02\x00') r2 = socket(0x18, 0x3, 0x0) setsockopt(r2, 0x1000000029, 0x1a, &(0x7f0000000000)="5ab777a5", 0x4) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) __mount50(&(0x7f00000002c0)='efs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000180), 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) pathconf(&(0x7f0000000080)='./file0\x00', 0x7) socketpair(0x10, 0x10000000, 0x4, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000100), 0xc) __lutimes50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x7fffffff}) executing program 4: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=' ', 0x1}) modctl$MODCTL_LOAD(0x0, &(0x7f0000000200)={&(0x7f0000000300)="6bdd4bf24b2ce2ccda00f0c01646c820ccfda46613d973bb38a682668d4ec1b2ec1c2c4f710e644ef8daf48607b1e7a42c1feb526d183c8f0649341ce75e4e92df29d7edbf4576f4fb6cdcca39b6ab7619223f77e7dcff", 0x1, &(0x7f0000000040)="403e381808", 0x5}) socket(0x23, 0x3, 0x2) r0 = socket(0x18, 0x3, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___stat30(&(0x7f00000000c0)='./file0\x00', &(0x7f00000003c0)) modctl$MODCTL_LOAD(0x0, &(0x7f00000006c0)={&(0x7f00000004c0)="7410a46b22fc7b87d65e7096f4cfb2aeac97199616c37f3fe0c961f048d0893344c6e7cb56c6d0cc0e05c9ef679a573b8880ac917d48a103b2b19eb318a613c20ffd9edf3048ff5966226c39c80bea91dd5294db5a8123df68d9a0a10ddd77c7052ccf0cdcb926c675fa682bbef50b020625d437344a0caf4245dc539fe3a3ccd2c8529b413d92fa606c569e45817a24c0b83d566cb8582a92d93e57624a9e8ee8bba601373cf2f1b30a14bf1a1ecc66aabe06478d7cdcac139673bb50fab954d58ae9d57cbac4a588adda41a3aedea872dfe8eb8371d5ca9ec2e2d48fcd86ed993f58f1a54a58f36d6aee758dd0", 0x1, &(0x7f00000005c0)="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", 0xfc}) ioctl$FIOSEEKHOLE(r0, 0x40047307, &(0x7f0000000180)) [ 71.6628235] tap2: detached [ 71.7328251] tap4: detached [ 71.7428184] tap5: detached executing program 3: open(0x0, 0x70e, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r0) rasctl(&(0x7f0000000140)="ef4b46576915a8a1d8a7483629690845415a47a4e17aac216f66f971fb993b769ad8a320eaedac75724c8c01e1961608e255daaf400723f09306fa50b306c92fae5937e6aae5b1ca1b1c53e718602c3419959c9501d12529f96e4e3afa2888a20d123f94b38b39ac2e15279d634cbe243c56a16b41d05c32078511fddd0b7198ec20328ac38342de4527eda6ce53a5444214f668c10879d988ad0f099993ee327ff2e1e5f9bac03a967b5b31cc7ec0cf6338a45fc71b25293445b7f3b88180fbc7b1af", 0x0, 0x0) [ 72.2328370] tap0: detached executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x262, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") mknod(&(0x7f0000000000)='./file0\x00', 0x1ffa, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x201, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}], 0x1, 0x0) __lstat50(0x0, 0x0) r1 = semget$private(0x0, 0x4000000009, 0x0) semop(r1, &(0x7f0000000280)=[{0x4, 0xffff}], 0x1) semop(r1, &(0x7f0000000380)=[{0x4, 0xed, 0x1000}, {}], 0x2) semctl$GETZCNT(r1, 0x4, 0x7, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x70e, 0x0) r2 = socket(0x800000018, 0x2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1000, 0x0, 0x0) acct(&(0x7f0000000080)='./file0/file0\x00') r3 = semget$private(0x0, 0x1, 0x58) ____semctl50$GETNCNT(r3, 0x0, 0x3) executing program 2: open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) msgget(0x1, 0x8a) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000080)) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r0, &(0x7f0000001580)=[{&(0x7f00000000c0)='\x00', 0xfffffeb0}], 0x1) executing program 5: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000380)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) chflags(&(0x7f00000003c0)='./file0\x00', 0x5) unlink(0x0) executing program 4: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=' ', 0x1}) modctl$MODCTL_LOAD(0x0, &(0x7f0000000200)={&(0x7f0000000300)="6bdd4bf24b2ce2ccda00f0c01646c820ccfda46613d973bb38a682668d4ec1b2ec1c2c4f710e644ef8daf48607b1e7a42c1feb526d183c8f0649341ce75e4e92df29d7edbf4576f4fb6cdcca39b6ab7619223f77e7dcff", 0x1, &(0x7f0000000040)="403e381808", 0x5}) socket(0x23, 0x3, 0x2) r0 = socket(0x18, 0x3, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$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', 0x0, &(0x7f00000001c0)) compat_50___stat30(&(0x7f00000000c0)='./file0\x00', &(0x7f00000003c0)) modctl$MODCTL_LOAD(0x0, &(0x7f00000006c0)={&(0x7f00000004c0)="7410a46b22fc7b87d65e7096f4cfb2aeac97199616c37f3fe0c961f048d0893344c6e7cb56c6d0cc0e05c9ef679a573b8880ac917d48a103b2b19eb318a613c20ffd9edf3048ff5966226c39c80bea91dd5294db5a8123df68d9a0a10ddd77c7052ccf0cdcb926c675fa682bbef50b020625d437344a0caf4245dc539fe3a3ccd2c8529b413d92fa606c569e45817a24c0b83d566cb8582a92d93e57624a9e8ee8bba601373cf2f1b30a14bf1a1ecc66aabe06478d7cdcac139673bb50fab954d58ae9d57cbac4a588adda41a3aedea872dfe8eb8371d5ca9ec2e2d48fcd86ed993f58f1a54a58f36d6aee758dd0", 0x1, &(0x7f00000005c0)="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", 0xfc}) ioctl$FIOSEEKHOLE(r0, 0x40047307, &(0x7f0000000180)) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) r0 = msgget$private(0x0, 0x240) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x4}, 0xdffffffffffff7ff}}) compat_43_ocreat(&(0x7f0000000180)='./file0\x00', 0x8) socket(0x18, 0x2, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) r0 = msgget$private(0x0, 0x240) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x4}, 0xdffffffffffff7ff}}) compat_43_ocreat(&(0x7f0000000180)='./file0\x00', 0x8) socket(0x18, 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xffffffff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __getdents30(r0, &(0x7f0000000140)=""/14, 0xfffff001) executing program 0: socketpair(0x1f, 0x5, 0x2, 0x0) r0 = __clone(0x0, 0x0) setpriority(0x1, r0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x1, 0x1, 0x0) close(r1) symlink(&(0x7f0000000380)='.\x02\x00', &(0x7f00000002c0)='.\x02\x00') rename(&(0x7f00000000c0)='.\x02\x00', &(0x7f0000000100)='.\x02\x00') r2 = socket(0x18, 0x3, 0x0) setsockopt(r2, 0x1000000029, 0x1a, &(0x7f0000000000)="5ab777a5", 0x4) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) __mount50(&(0x7f00000002c0)='efs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000180), 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) pathconf(&(0x7f0000000080)='./file0\x00', 0x7) socketpair(0x10, 0x10000000, 0x4, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000100), 0xc) __lutimes50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x7fffffff}) [ 75.6328544] tap1: detached executing program 0: mknod(0x0, 0x0, 0xe03) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x20080) [ 76.1528254] tap3: detached executing program 2: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) socket(0x11, 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000000)=0x5) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80047401, &(0x7f0000000000)) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x262, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") mknod(&(0x7f0000000000)='./file0\x00', 0x1ffa, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x201, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}], 0x1, 0x0) __lstat50(0x0, 0x0) r1 = semget$private(0x0, 0x4000000009, 0x0) semop(r1, &(0x7f0000000280)=[{0x4, 0xffff}], 0x1) semop(r1, &(0x7f0000000380)=[{0x4, 0xed, 0x1000}, {}], 0x2) semctl$GETZCNT(r1, 0x4, 0x7, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x70e, 0x0) r2 = socket(0x800000018, 0x2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1000, 0x0, 0x0) acct(&(0x7f0000000080)='./file0/file0\x00') r3 = semget$private(0x0, 0x1, 0x58) ____semctl50$GETNCNT(r3, 0x0, 0x3) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) r0 = msgget$private(0x0, 0x240) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x4}, 0xdffffffffffff7ff}}) compat_43_ocreat(&(0x7f0000000180)='./file0\x00', 0x8) socket(0x18, 0x2, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) executing program 3: open(0x0, 0x70e, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r0) rasctl(&(0x7f0000000140)="ef4b46576915a8a1d8a7483629690845415a47a4e17aac216f66f971fb993b769ad8a320eaedac75724c8c01e1961608e255daaf400723f09306fa50b306c92fae5937e6aae5b1ca1b1c53e718602c3419959c9501d12529f96e4e3afa2888a20d123f94b38b39ac2e15279d634cbe243c56a16b41d05c32078511fddd0b7198ec20328ac38342de4527eda6ce53a5444214f668c10879d988ad0f099993ee327ff2e1e5f9bac03a967b5b31cc7ec0cf6338a45fc71b25293445b7f3b88180fbc7b1af", 0x0, 0x0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) r0 = msgget$private(0x0, 0x240) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x4}, 0xdffffffffffff7ff}}) compat_43_ocreat(&(0x7f0000000180)='./file0\x00', 0x8) socket(0x18, 0x2, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) r0 = msgget$private(0x0, 0x240) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x4}, 0xdffffffffffff7ff}}) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) executing program 0: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") socket(0x11, 0x3, 0x21) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) sendto$unix(r0, 0x0, 0x0, 0x403, 0x0, 0x0) r2 = _lwp_self() mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r3 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r3, 0x80906931, &(0x7f0000000080)=0x8000000000000031) ioctl$FIOASYNC(0xffffffffffffffff, 0x40287448, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r4, 0x2) _lwp_kill(r2, 0xa) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0xf0048) compat_20_fstatfs(r0, &(0x7f00000004c0)) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) compat_43_ogetdirentries(r1, 0x0, 0x0, 0x0) executing program 3: modctl$MODCTL_UNLOAD(0x2, 0x0) getpriority(0x8, 0x0) r0 = __clone(0x0, &(0x7f0000000000)="8ffaa38087bd7fd6bc8be6f53b2a139f7b89d04bbf35db5445dd2ecd50dc04004e27697ab8cf2611de37a95c1e833cc5b0fcf9662e3619643098ca570df498ecebda19e511de5c998bfd792a2a96ef4469d0a3ea0564d2a4df575c89bf8317bf132b6102eaa17f1cf27f8b7ce699e8eea4dd87ed04d8d202d17f3188a90979653d1211b6bdde17731a") socket(0x18, 0x3, 0x0) r1 = syz_usb_connect$printer(0x1, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x62, 0x10, 0x20, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x2, 0x8, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x1, 0x7, 0xde}}, [{{0x9, 0x5, 0x82, 0x2, 0x400, 0x6, 0x0, 0x73}}]}}}]}}]}}, &(0x7f0000000280)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x188, 0x4, 0x6, 0x9, 0x40, 0x7}, 0xb7, &(0x7f00000001c0)={0x5, 0xf, 0xb7, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x10, 0x7, 0xd, 0x40}, @generic={0x80, 0x10, 0xa, "3bf3e9b60e83a08b7fef567f8ee0989a6d8c896bab06a8698a2adb9c681c645993a420b778744b7ea9a5b40d124ac4352d80c57e14f6374dcc8272d6e617c542839a5c31683927a3fecd920afab4085f4690fd91e6150cc0a0764c9c237d2ef2d9000f4c4ddaf83d80d0c12249743e65db6b8b2486bf2da21dbc6746be"}, @ss_container_id={0x14, 0x10, 0x4, 0x81, "af24056014c3a104422c196c9850e42d"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "11a7f741098b725f245410174a2ae391"}, @ptm_cap={0x3}]}, 0x1, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x101f}}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r3 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) setreuid(0x0, 0xee01) ioctl$FIOASYNC(r3, 0x801c5268, &(0x7f0000000040)) readlink(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setpriority(0x0, r0, 0x200) ioctl$FIOSEEKHOLE(r1, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000240)="c25aa5b5fd9f2cb1f3d64dbb7252e0b761383a1bf5e4108ff9") getsid(0x0) compat_43_lstat43(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) compat_30_socket(0x2, 0x3, 0x1f) [ 79.1328162] tap5: detached executing program 0: open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) msgget(0x1, 0x8a) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000080)) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r0, &(0x7f0000001580)=[{&(0x7f00000000c0)='\x00', 0xfffffeb0}], 0x1) executing program 0: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000380)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) chflags(&(0x7f00000003c0)='./file0\x00', 0x5) unlink(0x0) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) r0 = msgget$private(0x0, 0x240) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x4}, 0xdffffffffffff7ff}}) compat_43_ocreat(&(0x7f0000000180)='./file0\x00', 0x8) socket(0x18, 0x2, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) executing program 1: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=' ', 0x1}) modctl$MODCTL_LOAD(0x0, &(0x7f0000000200)={&(0x7f0000000300)="6bdd4bf24b2ce2ccda00f0c01646c820ccfda46613d973bb38a682668d4ec1b2ec1c2c4f710e644ef8daf48607b1e7a42c1feb526d183c8f0649341ce75e4e92df29d7edbf4576f4fb6cdcca39b6ab7619223f77e7dcff", 0x1, &(0x7f0000000040)="403e381808", 0x5}) socket(0x23, 0x3, 0x2) r0 = socket(0x18, 0x3, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$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', 0x0, &(0x7f00000001c0)) compat_50___stat30(&(0x7f00000000c0)='./file0\x00', &(0x7f00000003c0)) modctl$MODCTL_LOAD(0x0, &(0x7f00000006c0)={&(0x7f00000004c0)="7410a46b22fc7b87d65e7096f4cfb2aeac97199616c37f3fe0c961f048d0893344c6e7cb56c6d0cc0e05c9ef679a573b8880ac917d48a103b2b19eb318a613c20ffd9edf3048ff5966226c39c80bea91dd5294db5a8123df68d9a0a10ddd77c7052ccf0cdcb926c675fa682bbef50b020625d437344a0caf4245dc539fe3a3ccd2c8529b413d92fa606c569e45817a24c0b83d566cb8582a92d93e57624a9e8ee8bba601373cf2f1b30a14bf1a1ecc66aabe06478d7cdcac139673bb50fab954d58ae9d57cbac4a588adda41a3aedea872dfe8eb8371d5ca9ec2e2d48fcd86ed993f58f1a54a58f36d6aee758dd0", 0x1, &(0x7f00000005c0)="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", 0xfc}) ioctl$FIOSEEKHOLE(r0, 0x40047307, &(0x7f0000000180)) executing program 5: socket$inet6(0x18, 0x0, 0x0) open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) setreuid(0xee00, 0x0) r0 = getuid() setreuid(0xee00, r0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x20000, 0x0, 0x0) pipe(0x0) r1 = socket$unix(0x1, 0x5, 0x0) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000ff8000/0x3000)=nil, 0x3000) minherit(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) socket$inet6(0x18, 0x3, 0x9) close(r1) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) socket$unix(0x1, 0x1, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) compat_40_mount(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000015c0)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) getsid(0x0) r3 = socket$inet(0x2, 0x2, 0x0) fcntl$lock(r3, 0xa, 0x0) r4 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r4, 0xc118691d, &(0x7f0000000180)) bind$inet(r4, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) pathconf(&(0x7f0000000300)='./file0\x00', 0xa) [ 81.5728378] tap2: detached executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) r0 = msgget$private(0x0, 0x240) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x4}, 0xdffffffffffff7ff}}) compat_43_ocreat(&(0x7f0000000180)='./file0\x00', 0x8) socket(0x18, 0x2, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) [ 82.8328055] tap1: detached executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0xf0048) compat_20_fstatfs(r0, &(0x7f00000004c0)) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) compat_43_ogetdirentries(r1, 0x0, 0x0, 0x0) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) r0 = msgget$private(0x0, 0x240) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x4}, 0xdffffffffffff7ff}}) compat_43_ocreat(&(0x7f0000000180)='./file0\x00', 0x8) socket(0x18, 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x262, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc1}) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") mknod(&(0x7f0000000000)='./file0\x00', 0x1ffa, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x201, 0x0) poll(&(0x7f0000000080)=[{r0, 0x4}], 0x1, 0x0) __lstat50(0x0, 0x0) r1 = semget$private(0x0, 0x4000000009, 0x0) semop(r1, &(0x7f0000000280)=[{0x4, 0xffff}], 0x1) semop(r1, &(0x7f0000000380)=[{0x4, 0xed, 0x1000}, {}], 0x2) semctl$GETZCNT(r1, 0x4, 0x7, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x70e, 0x0) r2 = socket(0x800000018, 0x2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1000, 0x0, 0x0) acct(&(0x7f0000000080)='./file0/file0\x00') r3 = semget$private(0x0, 0x1, 0x58) ____semctl50$GETNCNT(r3, 0x0, 0x3) [ 84.0828134] tap4: detached executing program 1: modctl$MODCTL_LOAD(0x0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=' ', 0x1}) modctl$MODCTL_LOAD(0x0, &(0x7f0000000200)={&(0x7f0000000300)="6bdd4bf24b2ce2ccda00f0c01646c820ccfda46613d973bb38a682668d4ec1b2ec1c2c4f710e644ef8daf48607b1e7a42c1feb526d183c8f0649341ce75e4e92df29d7edbf4576f4fb6cdcca39b6ab7619223f77e7dcff", 0x1, &(0x7f0000000040)="403e381808", 0x5}) socket(0x23, 0x3, 0x2) r0 = socket(0x18, 0x3, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$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', 0x0, &(0x7f00000001c0)) compat_50___stat30(&(0x7f00000000c0)='./file0\x00', &(0x7f00000003c0)) modctl$MODCTL_LOAD(0x0, &(0x7f00000006c0)={&(0x7f00000004c0)="7410a46b22fc7b87d65e7096f4cfb2aeac97199616c37f3fe0c961f048d0893344c6e7cb56c6d0cc0e05c9ef679a573b8880ac917d48a103b2b19eb318a613c20ffd9edf3048ff5966226c39c80bea91dd5294db5a8123df68d9a0a10ddd77c7052ccf0cdcb926c675fa682bbef50b020625d437344a0caf4245dc539fe3a3ccd2c8529b413d92fa606c569e45817a24c0b83d566cb8582a92d93e57624a9e8ee8bba601373cf2f1b30a14bf1a1ecc66aabe06478d7cdcac139673bb50fab954d58ae9d57cbac4a588adda41a3aedea872dfe8eb8371d5ca9ec2e2d48fcd86ed993f58f1a54a58f36d6aee758dd0", 0x1, &(0x7f00000005c0)="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", 0xfc}) ioctl$FIOSEEKHOLE(r0, 0x40047307, &(0x7f0000000180)) executing program 5: open(0x0, 0x70e, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r0) rasctl(&(0x7f0000000140)="ef4b46576915a8a1d8a7483629690845415a47a4e17aac216f66f971fb993b769ad8a320eaedac75724c8c01e1961608e255daaf400723f09306fa50b306c92fae5937e6aae5b1ca1b1c53e718602c3419959c9501d12529f96e4e3afa2888a20d123f94b38b39ac2e15279d634cbe243c56a16b41d05c32078511fddd0b7198ec20328ac38342de4527eda6ce53a5444214f668c10879d988ad0f099993ee327ff2e1e5f9bac03a967b5b31cc7ec0cf6338a45fc71b25293445b7f3b88180fbc7b1af", 0x0, 0x0) [ 85.0528040] tap3: detached executing program 4: r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) executing program 1: mknod(0x0, 0x0, 0xe03) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x20080) executing program 2: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) socket(0x11, 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000000)=0x5) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80047401, &(0x7f0000000000)) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) r0 = msgget$private(0x0, 0x240) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x4}, 0xdffffffffffff7ff}}) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) [ 86.8328256] tap5: detached executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) r0 = msgget$private(0x0, 0x240) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x4}, 0xdffffffffffff7ff}}) compat_43_ocreat(&(0x7f0000000180)='./file0\x00', 0x8) socket(0x18, 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) executing program 3: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") socket(0x11, 0x3, 0x21) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) sendto$unix(r0, 0x0, 0x0, 0x403, 0x0, 0x0) r2 = _lwp_self() mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r3 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r3, 0x80906931, &(0x7f0000000080)=0x8000000000000031) ioctl$FIOASYNC(0xffffffffffffffff, 0x40287448, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r4, 0x2) _lwp_kill(r2, 0xa) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 4: open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) msgget(0x1, 0x8a) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000080)) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r0, &(0x7f0000001580)=[{&(0x7f00000000c0)='\x00', 0xfffffeb0}], 0x1) executing program 5: open(0x0, 0x70e, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r0) rasctl(&(0x7f0000000140)="ef4b46576915a8a1d8a7483629690845415a47a4e17aac216f66f971fb993b769ad8a320eaedac75724c8c01e1961608e255daaf400723f09306fa50b306c92fae5937e6aae5b1ca1b1c53e718602c3419959c9501d12529f96e4e3afa2888a20d123f94b38b39ac2e15279d634cbe243c56a16b41d05c32078511fddd0b7198ec20328ac38342de4527eda6ce53a5444214f668c10879d988ad0f099993ee327ff2e1e5f9bac03a967b5b31cc7ec0cf6338a45fc71b25293445b7f3b88180fbc7b1af", 0x0, 0x0) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) r0 = msgget$private(0x0, 0x240) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x4}, 0xdffffffffffff7ff}}) compat_43_ocreat(&(0x7f0000000180)='./file0\x00', 0x8) socket(0x18, 0x2, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) [ 89.1928336] tap2: detached executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) r0 = msgget$private(0x0, 0x240) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x4}, 0xdffffffffffff7ff}}) compat_43_ocreat(&(0x7f0000000180)='./file0\x00', 0x8) socket(0x18, 0x2, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) [ 90.5728169] tap1: detached executing program 4: mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0) (async) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __select50(0x40, &(0x7f0000000040), &(0x7f00000000c0)={0x9}, 0x0, 0x0) (async) clock_nanosleep(0x0, 0x1, &(0x7f0000000440)={0x8000000000000001}, 0x0) (async) r0 = socket(0x25, 0x40000000, 0x0) (async) r1 = _lwp_self() compat_60__lwp_park(&(0x7f0000000000)={0x6, 0x2}, r1, &(0x7f0000000040)=0x3ff, 0x0) recvmmsg(r0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000080)=@family, 0xe, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)=""/134, 0x86}], 0x2, &(0x7f0000000240)=""/81, 0x51}}, 0x10, 0x1, &(0x7f0000000340)={0x91, 0x200}) (async) fcntl$dupfd(r0, 0x0, r0) (async) getsockopt(r0, 0x3ff, 0x2, 0x0, 0x0) executing program 2: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) socket(0x11, 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000000)=0x5) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80047401, &(0x7f0000000000)) executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x3, 0x0, 0x0) executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0xf0048) compat_20_fstatfs(r0, &(0x7f00000004c0)) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) compat_43_ogetdirentries(r1, 0x0, 0x0, 0x0) executing program 1: mknod(0x0, 0x0, 0xe03) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', 0x0, 0x0, &(0x7f0000000540), 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x20080) executing program 1: r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x1000000000000, 0x1, 0x1800) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) r1 = getuid() setreuid(0x0, r1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) __msync13(&(0x7f0000003000/0x3000)=nil, 0x0, 0x0) undelete(0x0) compat_50_quotactl(&(0x7f0000000040)='./file0\x00', 0x8, r1, &(0x7f0000000280)="40153f7c0aef92ef3839d150bbcc21b71d4ea0a1e84a150f4545bd2e4b65f2c34d971faba6ef56573349fa0cc18f5b65cb3b35e94125aec2ab2164f74ed5d1641d33558248f410266a8a221b7485aa677e0f49aff58b7e666904ba13af685ddad13c19cc0cb483a7958d2a28cb597e39d5c5f624cf0537a7d7924dc0e7e6e5314b4883b0e3aec1fb3081fded989a0964d8bf714fcb3864294a864f330edc76eff80d8593209ea8f2c17ce46208ed36ca090d801615a1e7bf2730eae13d4e3081419a6ad18c4da65122f059b8f23960fefba4122978ecc5933174ae") r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x16, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) setrlimit(0x9, &(0x7f0000000100)) socket(0x18, 0x3, 0x0) r3 = semget$private(0x0, 0x3, 0x8) r4 = getuid() semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000440)={{0x80, r1, r0, r4, r0, 0x400, 0x1}, 0x1, 0x2, 0x9}) compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x30000, &(0x7f0000000200)) executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x2) socket(0x0, 0x0, 0x0) __mount50(&(0x7f0000000040)='smbfs\x00', &(0x7f0000000000)='./file0\x00', 0x8000, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ktrace(0x0, 0x1, 0x0, 0xffffffffffffffff) ioctl$FIOASYNC(r1, 0x2000740d, 0x0) chmod(&(0x7f0000000280)='./file0\x00', 0x400) setreuid(0x0, 0xee01) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getpriority(0x0, 0x0) open(0x0, 0x0, 0x0) truncate(0x0, 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(0x0, 0x3) shmctl$SHM_UNLOCK(0x0, 0x4) mknod$loop(0x0, 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00') chflags(&(0x7f00000003c0)='./file0\x00', 0x5) rename(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a40)='./file0\x00') mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r2 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r2, 0x8040691a, &(0x7f0000000180)=0x8000000000000032) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) writev(r0, &(0x7f0000000240)=[{0x0}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) executing program 5: r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) r1 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0x40046679, &(0x7f0000000180)=0x8000000000000032) executing program 1: socket(0x0, 0x0, 0x0) __mount50(&(0x7f0000000040)='smbfs\x00', &(0x7f0000000000)='./file0\x00', 0x8000, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ktrace(0x0, 0x0, 0x0, 0xffffffffffffffff) ioctl$FIOASYNC(r0, 0x2000740d, 0x0) chmod(&(0x7f0000000280)='./file0\x00', 0x3a) setreuid(0x0, 0xee01) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) _lwp_setname(0x0, 0xfffffffffffffffe) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getpriority(0x0, 0x0) open(0x0, 0x0, 0x0) truncate(0x0, 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(0x0, 0x3) shmctl$SHM_UNLOCK(0x0, 0x4) mknod$loop(0x0, 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0\x00') chflags(&(0x7f00000003c0)='./file0\x00', 0x5) rename(&(0x7f00000007c0)='.\x00', &(0x7f0000000a40)='./file0\x00') mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0x8040691a, &(0x7f0000000180)=0x8000000000000032) [ 94.0827925] tap4: detached [ 94.5327926] tap0: detached executing program 4: mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0) (async) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) __select50(0x40, &(0x7f0000000040), &(0x7f00000000c0)={0x9}, 0x0, 0x0) (async) clock_nanosleep(0x0, 0x1, &(0x7f0000000440)={0x8000000000000001}, 0x0) (async) r0 = socket(0x25, 0x40000000, 0x0) (async) r1 = _lwp_self() compat_60__lwp_park(&(0x7f0000000000)={0x6, 0x2}, r1, &(0x7f0000000040)=0x3ff, 0x0) recvmmsg(r0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000080)=@family, 0xe, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)=""/134, 0x86}], 0x2, &(0x7f0000000240)=""/81, 0x51}}, 0x10, 0x1, &(0x7f0000000340)={0x91, 0x200}) (async) fcntl$dupfd(r0, 0x0, r0) (async) getsockopt(r0, 0x3ff, 0x2, 0x0, 0x0) executing program 1: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) pipe2(0x0, 0x0) msgget$private(0x0, 0x0) (async, rerun: 64) minherit(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0) (async, rerun: 64) _lwp_wait(0x0, &(0x7f0000000500)) (async) _lwp_exit() (async) compat_30___stat13(&(0x7f0000000040)='.\x00', &(0x7f0000000080)) (async) ktrace(0x0, 0x0, 0x0, 0x0) __utimes50(&(0x7f0000000000)='./file0\x00', 0x0) executing program 2: compat_90_statvfs1(0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3}, 0xc) (async) r1 = socket$inet(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0986985, &(0x7f0000000180)) modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={0x0}) (async) recvmmsg(r1, &(0x7f0000000100)={&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/120, 0x78}], 0x1, &(0x7f00000001c0)=""/240, 0xf0}, 0x8}, 0x10, 0x801, 0x0) (async) close(r1) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) r0 = msgget$private(0x0, 0x240) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x4}, 0xdffffffffffff7ff}}) compat_43_ocreat(&(0x7f0000000180)='./file0\x00', 0x8) socket(0x18, 0x2, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x2) executing program 4: open(0x0, 0x70e, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r0) rasctl(&(0x7f0000000140)="ef4b46576915a8a1d8a7483629690845415a47a4e17aac216f66f971fb993b769ad8a320eaedac75724c8c01e1961608e255daaf400723f09306fa50b306c92fae5937e6aae5b1ca1b1c53e718602c3419959c9501d12529f96e4e3afa2888a20d123f94b38b39ac2e15279d634cbe243c56a16b41d05c32078511fddd0b7198ec20328ac38342de4527eda6ce53a5444214f668c10879d988ad0f099993ee327ff2e1e5f9bac03a967b5b31cc7ec0cf6338a45fc71b25293445b7f3b88180fbc7b1af", 0x0, 0x0) [ 96.5827906] tap5: detached executing program 4: r0 = socket(0x11, 0x3, 0x2) sendto$unix(r0, &(0x7f0000000000)="b1000504", 0x4, 0x0, 0x0, 0x0) fdatasync(r0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$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', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) compat_50_select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) executing program 0: __mount50(&(0x7f00000002c0)='overlay\x00', 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) read(0xffffffffffffffff, 0x0, 0x240) executing program 5: r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) r1 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0x40046679, &(0x7f0000000180)=0x8000000000000032) executing program 1: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") socket(0x11, 0x3, 0x21) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) sendto$unix(r0, 0x0, 0x0, 0x403, 0x0, 0x0) r2 = _lwp_self() mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r3 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r3, 0x80906931, &(0x7f0000000080)=0x8000000000000031) ioctl$FIOASYNC(0xffffffffffffffff, 0x40287448, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r4, 0x2) _lwp_kill(r2, 0xa) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) [ 98.6327910] tap2: detached executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x7fffe, 0x10) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x7fff) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/156, 0xfffffffffffffc6b}], 0x1, 0x0) [ 99.3727905] tap3: detached executing program 2: compat_90_statvfs1(0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3}, 0xc) (async) r1 = socket$inet(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0986985, &(0x7f0000000180)) modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={0x0}) (async) recvmmsg(r1, &(0x7f0000000100)={&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/120, 0x78}], 0x1, &(0x7f00000001c0)=""/240, 0xf0}, 0x8}, 0x10, 0x801, 0x0) (async) close(r1) executing program 2: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x800000000001a, r1, 0x0, 0x0) ioctl$FIOGETOWN(r0, 0x4004667b, &(0x7f0000000040)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x5}) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) ioctl$FIONREAD(r0, 0xc0106914, &(0x7f0000000140)) executing program 5: mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) (async) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) socket(0x0, 0x0, 0x0) (async) ptrace(0x0, 0x0, 0x0, 0x0) (async) r1 = getpid() r2 = socket$inet(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f00000002c0)={0x2, 0x0}, 0x10) (async) sendmsg(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x1) ptrace(0x1a, r1, 0x0, 0x0) (async) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000080)='#', 0x1}, {&(0x7f00000005c0)="e8", 0x1}], 0x2) executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000001180)='./file0\x00', 0x2) [ 100.9928038] tap1: detached executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$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)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) open(0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{0x0, 0x300}], 0x1) executing program 4: r0 = socket(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x4031, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) mlock(&(0x7f0000ffe000/0x1000)=nil, 0xffffffffdf001fff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r2 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc0106978, &(0x7f0000000180)) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001) socketpair$unix(0x1, 0x5, 0x0, 0x0) __posix_fadvise50(r3, 0x0, 0x0, 0x0, 0x3) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r1, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) ioctl$FIONREAD(r4, 0xc0106924, &(0x7f0000000080)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_lutimes(0x0, &(0x7f0000000040)) r5 = accept$unix(r0, &(0x7f0000000080)=@file={0x0, ""/36}, &(0x7f00000000c0)=0x26) accept$unix(r5, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x2a) getsockopt$sock_int(r0, 0xffff, 0x20, 0x0, 0x0) executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x3, 0x0, 0x0) executing program 5: __setitimer50(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) listen(r0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r1, 0x1000000000029, 0x17, &(0x7f0000000040)="03000000", 0x4) r2 = semget(0x0, 0xf308ae3c2ee18b01, 0x90) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)) sendmsg(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x208}, 0x0) compat_12_fstat12(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r0, &(0x7f0000000000), 0x0, 0xff) compat_50_futimes(r0, &(0x7f00000001c0)={0xffffffffffffa36c, 0x10000}) __lstat50(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240)={0x0}) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, r4) r5 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r5, 0x40104480, 0x0) setegid(r3) executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x2, 0x6, &(0x7f0000000080)="02000000", 0x4) executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x7fffe, 0x10) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x7fff) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/156, 0xfffffffffffffc6b}], 0x1, 0x0) executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0986986, &(0x7f0000000180)) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) open(&(0x7f0000000040)='./file0\x00', 0x706, 0x0) [ 103.0127832] tap0: detached executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r0) rasctl(&(0x7f0000000140)="ef4b46576915a8a1d8a7483629690845415a47a4e17aac216f66f971fb993b769ad8a320eaedac75724c8c01e1961608e255daaf400723f09306fa50b306c92fae5937e6aae5b1ca1b1c53e718602c3419959c9501d12529f96e4e3afa2888a20d123f94b38b39ac2e15279d634cbe243c56a16b41d05c32078511fddd0b7198ec20328ac38342de4527eda6ce53a5444214f668c10879d988ad0f099993ee327ff2e1e5f9bac03a967b5b31cc7ec0cf6338a45fc71b25293445b7f3b88180fbc7b1af", 0x0, 0x0) executing program 1: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = syz_usb_connect$printer(0x6, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x18, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xde, 0x80, 0x8, [{{0x9, 0x4, 0x0, 0x7d, 0x2, 0x7, 0x1, 0x2, 0xd9, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x1, 0x2, 0x1}}, [{{0x9, 0x5, 0x82, 0x2, 0x400, 0x8, 0x0, 0xca}}]}}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x0, 0x6, 0x40, 0x0, 0x8, 0x80}, 0x6b, &(0x7f00000000c0)={0x5, 0xf, 0x6b, 0x4, [@wireless={0xb, 0x10, 0x1, 0x8, 0x0, 0x0, 0xb, 0x20, 0x1}, @generic={0x37, 0x10, 0x7, "bccec7f1d8fb71792f0ea727fa04df29d6a6a4b28acf415622920e582e6d7bd6cd2f44fcf97597700d8253c763082edd6ba2eac5"}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "3d1fbad6a3e3b9b73facbc3b10b21daa"}, @ssp_cap={0x10, 0x10, 0xa, 0x26, 0x1, 0xf7, 0xff07, 0xb127, [0xc0c0]}]}, 0x1, [{0x4e, &(0x7f0000000140)=@string={0x4e, 0x3, "b1de6f56dc2e0cfa52f7092f66801054d9f69ae49487b4dd328b65e0f8dbd76d061babb952c1b5b9ce37313c35bdf44504980b5a486f9db2925707e584583192f32c5fdce20c0f29a5b8dab6"}}]}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r1 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r1, &(0x7f00000008c0)=[{0x0, 0x500}], 0x1) r2 = socket$inet(0x2, 0x2, 0x24) r3 = compat_30_fhopen(&(0x7f0000000240)={{[0x3, 0x1]}, {0x4, 0x1, "660b6d0c5bfb6f2d627be8367e810416"}}, 0x280000) unlinkat(r1, &(0x7f0000000340)='./file1\x00', 0x800) poll(&(0x7f0000000300)=[{0xffffffffffffffff, 0x1}, {r0, 0x21d713fb6d3fc5b7}, {r2, 0x4}, {0xffffffffffffffff, 0x8}, {r3, 0x8}], 0x5, 0x1) socket$unix(0x1, 0x0, 0x0) poll(&(0x7f0000000080)=[{}], 0x20000000000002b1, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) mknod(0x0, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r4, 0x8004667d, &(0x7f0000000080)) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') executing program 5: shutdown(0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) (async, rerun: 32) r0 = open$dir(&(0x7f0000000280)='.\x00', 0x0, 0x0) (rerun: 32) symlinkat(&(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async, rerun: 32) modctl$MODCTL_LOAD(0x5, 0x0) (rerun: 32) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xffffffffffffff9c, &(0x7f0000000500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) (async) fcntl$setown(r1, 0x10, 0x0) (async) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) (async) r3 = socket$inet(0x2, 0x3, 0x0) getsockopt$sock_int(r3, 0xffff, 0x20, 0x0, 0x0) (async) compat_43_ogetdirentries(r2, 0x0, 0x0, 0x0) (async) symlinkat(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r0, &(0x7f00000001c0)='./file0\x00') open$dir(0x0, 0x0, 0x0) (async) lseek(0xffffffffffffffff, 0x4, 0x0, 0x0) (async) r4 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r4, &(0x7f0000000340)={0x0}) (async, rerun: 64) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) (async, rerun: 64) r6 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r6, 0x0, 0x0) (async) r7 = compat_30_socket(0x22, 0x3, 0x0) compat_43_osend(r7, &(0x7f0000000040)="00200203", 0x2000, 0x0) (async) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r5) mknod(&(0x7f0000000340)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40, r5) executing program 2: mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff, 0x4000}, 0x0, 0x0, 0x0) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) rename(&(0x7f0000000600)='./file0\x00', &(0x7f0000001680)='./file0\x00') executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$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)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) open(0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r0, &(0x7f0000000340)=[{0x0, 0x300}], 0x1) [ 104.5327962] tap4: detached executing program 3: compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x0, 0x80000000, 0x9867}, 0x8000}}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x6, &(0x7f0000000080)="02000000", 0x4) executing program 0: r0 = socket(0x11, 0x3, 0x2) sendto$unix(r0, &(0x7f0000000000)="b1000504", 0x4, 0x0, 0x0, 0x0) fdatasync(r0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open$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 4: r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0986986, &(0x7f0000000180)) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x7fff) open(&(0x7f0000000040)='./file0\x00', 0x706, 0x0) [ 106.0027895] uhub1: device problem, disabling port 1 executing program 5: munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) r0 = socket(0x18, 0x3, 0x0) close(r0) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x820) ptrace(0x9, 0x0, 0x0, 0x0) r1 = socket(0x1, 0x10000001, 0x0) shutdown(r1, 0x2) execve(0x0, &(0x7f00000001c0)=[0x0, &(0x7f0000000100)='mfs\x00'], 0x0) __mount50(&(0x7f00000002c0)='mfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000140), 0x0) compat_43_ommap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x402, 0xffffffffffffffff, 0x0) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) r2 = semget$private(0x0, 0x2, 0x0) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000200)=""/137) open$dir(&(0x7f0000000080)='./file0\x00', 0x400000002c2, 0xffffffffffffffdc) pathconf(&(0x7f00000000c0)='./file0\x00', 0x2) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0x1) recvfrom$unix(r1, &(0x7f0000000000)=""/2, 0x2, 0x200, &(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) executing program 0: writev(0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0185005, &(0x7f0000000140)) executing program 4: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r0, 0x40287448, 0x0) unlink(0x0) open(&(0x7f0000000180)='./file0\x00', 0x2, 0x0) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') _lwp_create(&(0x7f0000000180)={0x0, 0x0, {[0x0, 0x0, 0xfffffffd]}, {}, {0x0, 0x0, '%\x00'}}, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8090690c, &(0x7f0000000180)) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_50_lutimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x2, 0x116243}) compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x30000, &(0x7f0000000200)) executing program 5: pipe(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r0, 0xc) executing program 4: minherit(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0xc035cd953ea0fd64, 0xffffffffffffffff) mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x202) swapctl$SWAP_ON(0x7, &(0x7f0000000000), 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0) compat_30___stat13(0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4002, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000140)=""/170, 0xaa}], 0x1) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=ANY=[], 0x48}, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01") _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0xb) executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000424, r0) rasctl(&(0x7f0000000140)="ef4b46576915a8a1d8a7483629690845415a47a4e17aac216f66f971fb993b769ad8a320eaedac75724c8c01e1961608e255daaf400723f09306fa50b306c92fae5937e6aae5b1ca1b1c53e718602c3419959c9501d12529f96e4e3afa2888a20d123f94b38b39ac2e15279d634cbe243c56a16b41d05c32078511fddd0b7198ec20328ac38342de4527eda6ce53a5444214f668c10879d988ad0f099993ee327ff2e1e5f9bac03a967b5b31cc7ec0cf6338a45fc71b25293445b7f3b88180fbc7b1af", 0x0, 0x0) executing program 1: r0 = socket(0x2, 0x3, 0x0) ioctl$FIONREAD(r0, 0x8004667e, &(0x7f0000000080)) [ 107.7327942] panic: MSan: Uninitialized Pool Memory From kmem_intr_alloc() [ 107.7327942] cpu0: Begin traceback... [ 107.7727724] vpanic() at netbsd:vpanic+0xc9d [ 107.8427676] panic() at netbsd:panic+0x1b3 [ 107.9227678] __msan_warning() at netbsd:__msan_warning+0x11e [ 108.0027677] kauth_cred_setgroups() at netbsd:kauth_cred_setgroups+0x333 [ 108.0827846] export() at netbsd:export+0x94c [ 108.1627651] mountd_set_exports_list() at netbsd:mountd_set_exports_list+0x160a [ 108.2427644] nfs_export_update_30() at netbsd:nfs_export_update_30+0x210 [ 108.3227631] vfs_hooks_reexport() at netbsd:vfs_hooks_reexport+0x144 [ 108.4027655] do_sys_mount() at netbsd:do_sys_mount+0x1e7a [ 108.4727626] sys___mount50() at netbsd:sys___mount50+0x1bf [ 108.5527895] sys___syscall() at netbsd:sys___syscall+0x2ae [ 108.6327977] syscall() at netbsd:syscall+0x576 [ 108.6527891] --- syscall (number 410 via SYS_syscall) --- [ 108.6827614] netbsd:syscall+0x576: [ 108.6827614] cpu0: End traceback... [ 108.6827614] fatal breakpoint trap in supervisor mode [ 108.6957455] trap type 1 code 0 rip 0xffffffff8023687d cs 0x8 rflags 0x282 cr2 0x715eab818000 ilevel 0x5 rsp 0xffffd880c8160440 [ 108.7087300] curlwp 0xffffd8801377f200 pid 404.407 lowest kstack 0xffffd880c81592c0 Stopped in pid 404.407 (syz-executor.4) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 vpanic() at netbsd:vpanic+0xc9d panic() at netbsd:panic+0x1b3 __msan_warning() at netbsd:__msan_warning+0x11e kauth_cred_setgroups() at netbsd:kauth_cred_setgroups+0x333 export() at netbsd:export+0x94c mountd_set_exports_list() at netbsd:mountd_set_exports_list+0x160a