d570d0466b6018f, './file0\x00'}, 0xa) pipe(&(0x7f0000001400)) getpid() listen(0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r4, 0x0, 0x2, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x1c0) [ 102.3357364] superblock read failed executing program 3: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) r0 = socket(0x1d, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0906927, &(0x7f0000000180)=0x8000000000000032) executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) compat_40_mount(&(0x7f0000000000)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0}, 0xc) setrlimit(0x8, &(0x7f0000000380)={0x6342, 0x7fffffffffffffff}) truncate(&(0x7f0000000100)='./bus\x00', 0x0, 0x40) connect$unix(0xffffffffffffff9c, 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) getrlimit(0x3, &(0x7f0000000080)) unlink(0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) readv(r1, &(0x7f0000000500)=[{0x0}], 0x1) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) __select50(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) writev(r2, &(0x7f00000008c0)=[{0x0, 0x2}], 0x1) r3 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)="03", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) [ 102.8359724] tap5: detached executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80017472, &(0x7f0000001340)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r0, 0x80047410, &(0x7f0000001340)) compat_40_mount(&(0x7f0000000040)='lfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000000)="01") executing program 0: open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10, 0x8) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x800) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0xfffff000, 0x0, 0x10, r1, 0x0, 0x0) executing program 2: __stat50(&(0x7f0000000740)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000680)={0x0}) mknod(&(0x7f0000000540)='./file0/file0\x00', 0x1000, r0) r1 = getpid() r2 = msgget$private(0x0, 0xe2) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchmod(&(0x7f0000000200)='./file0/file0\x00', 0x7) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0xfffc}, 0x800, 0x800}}) r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r5 = socket$inet6(0x18, 0x2, 0x0) getsockopt(r5, 0x29, 0x16, 0x0, 0x0) __mount50(&(0x7f0000000080)='overlay\x00', 0x0, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) r7 = socket$inet(0x2, 0x4, 0x7f) setsockopt$inet_opts(r7, 0x0, 0x0, &(0x7f0000000300)="7c00fc1684d3b4670c560d2b856274b65c05995ad1e5c3072024371168ab58d8c69f24f1994e6ec7cf0a3f71afe82e922a3719784735186b85d3cee48948a7a88dde27d4a3d0eb8c39c54b3820a94359d0835b2f1a531d8d3abf03870fabd24c9e3b12a0829e85f4e0032dca5154147e752beb748e37302f087cdbdd5f7aa3f5968aebf8f9fe89889cbf40f9515f063f48d3945136d4fc86f4bfcb86d9088cc1d379ef5ac599122c3d1d486887e6f4341a26e6821d63a14f3fabf50d215f424c13cca9e007d51dd2a946ffbdd77945699b1741ba22e86ff191f6fa8775bbad6a3a0a22943edc369480655237695e35f0c00a3c9d92e43f", 0xf7) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000580)='./file0\x00', 0x2000000, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f00000008c0)='./file0\x00', 0x0, &(0x7f0000000840)="fcffffffed9fc02a8a030a0970f38c5f548732c63b244eff3b04ceb7f3449c5941963765992b4dff8ff1f3e5a2b8aa3e6b9ea4dc86d203a629cdcd81d346a11f540a234d43232865f4bb5c2ad7673e9c829ba2f88e4e64d41199fa8828cc") sendto(r6, &(0x7f0000000400)="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", 0xfa, 0x2, &(0x7f0000000500)=@len=0x7f, 0xe) symlinkat(&(0x7f0000000dc0)='./file0\x00', r4, &(0x7f0000000bc0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') msgctl$IPC_SET(r2, 0x1, &(0x7f0000000900)={{0x10, r3, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x80000000, r1, 0x0, 0x0, 0x80, 0x0, 0x800000007}) ptrace(0x3, r1, &(0x7f00000000c0), 0xd70) _ksem_getvalue(0x0, 0x0) r8 = msgget$private(0x0, 0x0) compat_50___msgctl13$IPC_RMID(r8, 0x0) r9 = shmget$private(0x0, 0x2000, 0x6b4, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r9, 0x2, &(0x7f0000000ac0)=""/236) msgctl$IPC_RMID(r8, 0x0) _ksem_open(&(0x7f0000000000)="5f89f0b44507ef21bbfccc593a579eba0cc1eae3f839f932898d769624a36e81a81c82d683e7091f863e997c3151a7d8b78742ea18f052501f97a1cd09b519396eb96547461cbc8abc85d08a60a2ea1a2f8059870630940ca44843a20444b8d5e2ed50ec4ed7830087d9", 0x800, 0x2, 0x7, &(0x7f0000000080)) executing program 4: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0xffffffffffffffff) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000080)='umap\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="e8000000000000000b210000ff3f7c081e0f315b91fcaec7bf"], 0x208}, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000745f, 0x0) semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) flock(r1, 0x2) flock(r1, 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x1, 0x7}, 0x8) r2 = socket(0x18, 0x1, 0x0) close(r2) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 3: symlink(&(0x7f0000000780)='./file0\x00', &(0x7f0000000080)='./bus/\x00') getsockname$inet(0xffffffffffffffff, &(0x7f0000000140), 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc0086662, 0x0) dup2(0xffffffffffffff9c, 0xffffffffffffffff) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x0, &(0x7f0000000000)="5ab7776a", 0x4) dup2(r0, 0xffffffffffffffff) getsockopt(0xffffffffffffffff, 0x0, 0x31, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) open(0x0, 0x0, 0x0) __clone(0x0, &(0x7f0000000000)) compat_50_wait4(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)) executing program 1: __stat50(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000140)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x1000300000001, 0xffffffffffffffff}) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x1000000) compat_43_olseek(r0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000000029, 0x14, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0x62e2dd08f149ff1b, r4) accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0xc) getpeername$unix(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f000021b000/0x2000)=nil, 0x2000, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setreuid(0xee00, 0x0) r5 = getuid() fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000000000000001}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r6 = socket(0x18, 0x1, 0x0) setsockopt(r6, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r6, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r6, 0x6, 0xc, &(0x7f00000000c0)="ebffcbff13b9fd812eaa4e713a48e69931929648", 0x14) chown(&(0x7f0000000180)='./file0\x00', r5, 0x0) r7 = getuid() setreuid(0x0, r7) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_50_lutimes(0x0, 0xffffffffffffffff) setsockopt(r1, 0x1000000029, 0xc, &(0x7f0000002a80)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) accept$inet6(r1, 0x0, &(0x7f00000000c0)) executing program 4: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) rasctl(&(0x7f0000000100)="684d47201f360fa6c9778bc090d48c13012ec125eb5205c1c0eb62a5636a954ca5570acd8604700ad1717af0e86bb208f84d1849c66a35f12d014b8a74df97fa20800a23a4ac955e218a6bf1e8890b91333ec45fb253a6338d0b61cede0f8222b8d3ccc404d9d47768a497ac9af6b281d32b7b8e9162244632a07f0f116676f225bf5175e45363e6c85a82fe9878b4fbb39329c4b8c600ad0c2b6a02d6d153080d51c0b65e82aca31ed558b66aa920c885cbc4e4a6f20d54", 0x6, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) ptrace(0x22, r0, &(0x7f0000000000), 0x0) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000ac0)='./bus\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000040)='./file0\x00') (async) unlink(&(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f0000000000), 0x10) (async) connect$unix(r0, &(0x7f0000000000), 0x10) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_12_fstat12(r0, &(0x7f00000003c0)) open(&(0x7f0000000180)='./file0\x00', 0x8000, 0x0) compat_50_select(0x40, &(0x7f0000000340)={0xfffffffffffffffd}, 0x0, 0x0, 0x0) (async) compat_50_select(0x40, &(0x7f0000000340)={0xfffffffffffffffd}, 0x0, 0x0, 0x0) r1 = semget(0x2, 0x4, 0x612) ____semctl50$GETPID(r1, 0x0, 0x4) (async) ____semctl50$GETPID(r1, 0x0, 0x4) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) (async) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r2 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc0986986, &(0x7f0000000180)=0x8000000000000031) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) (async) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) socketpair(0x1f, 0x4, 0x5, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$FIONSPACE(r4, 0x40046678, &(0x7f0000000440)) (async) ioctl$FIONSPACE(r4, 0x40046678, &(0x7f0000000440)) writev(r3, &(0x7f0000000000)=[{0x0, 0x1000000}], 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_43_otruncate(&(0x7f0000000200)='./file0\x00', 0x6e) _lwp_exit() executing program 1: compat_50_wait4(0x0, 0x0, 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f00000000c0)='umap\x00', &(0x7f0000000080)='./file0\x00', 0x1000000, &(0x7f0000000200)="02", 0x1) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) flock(r0, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) close(r1) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) setreuid(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x4) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r4 = getsid(0x0) getsockopt(r3, 0x3, 0xfffffe01, &(0x7f0000000140)=""/129, &(0x7f0000000080)=0x81) ptrace(0x9, r4, 0x0, 0x0) r5 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x26, r5, 0x0, 0x0) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r7 = getsid(0xffffffffffffffff) fcntl$lock(r6, 0x7, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x8000000000000003, r7}) fcntl$lock(r3, 0x8, &(0x7f0000000100)={0x0, 0x0, 0x1, 0x1000301010009}) socketpair(0x1f, 0x5, 0x0, 0x0) dup(r2) executing program 5: __clone(0x0, &(0x7f0000000100)="9c8137995623629d1d98a62b684c85f724e2575aaaaf66b60588b92709b7692a5fe04490943c6c3ad9b629928575093585ab2188b9ed5db3d5cadc2707e160e2968f82e926fba68c1992ef9da9fc8a30342a29587d3fde85bd98a917292b7c29dce1581e519639e1a2a30c0561887f6b80c18ab88fa59d351d655ec62ad23a92525cd3259f8648235833c783e3fe317f8147b28377563986e785083095") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) pathconf(&(0x7f0000000080)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0x8090690c, &(0x7f0000000180)=0x8000000000000031) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) [ 104.5267677] tap0: detached executing program 0: open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10, 0x8) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x800) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0xfffff000, 0x0, 0x10, r1, 0x0, 0x0) executing program 3: r0 = socket(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=[{0x20, 0x0, 0x0, "6373d2d451d1177737"}, {0x68, 0x0, 0x0, "60c351b6e97b347206489fa0fb8f04faf7c07ce376b27e20e3c6e99edcff934cacdfeba5c2bf8028f5d6bf6bfcad93e8a8c577b529e64ee4939af3567cc02750fb96ef33c0ac4df2cd7d90e08c74891772"}, {0xa8, 0x0, 0x0, "a8b2b3ce1a1912828fc0f1000dd570cdcaccaeb073d193c3ddd0c1d354df590914081ef9a6cee121f10e28fd27f67cd6289e28ff6a838d308015254490b20fc97924e363b05b1e5dc21bf50191f2414169999976ec89dab5b990539aab3d6908158db9cd2c59534e4e5c339fb136585b879ecbd3fd37019fd923a68d884de708ca52ce7d4addd6d1aa1772ad806d2d189d60"}, {0xa0, 0x0, 0x0, "39e8896d6e3bbf0c535a58dfb365d34187944b980a068cb205406d85ee2462b7695c30bcf8e599df6f350de2af4416c46fd3b85591e0aa0aee425d582cc554b281182778418f4bb47c029aa9255f1da6858ee1bb1f8f311d47d225741a32e64355bcd7b74524eda9f42c69f013b94287267c10716a515b97a18d3c44bbaa475f6513ee815fc69a7721"}], 0x1d0}, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) __getfh30(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x1000000, &(0x7f00000003c0)) executing program 5: __clock_getres50(0x3, &(0x7f00000000c0)) r0 = socket(0x1d, 0x40000003, 0x0) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x41) compat_50_getrusage(0xffffffffffffffff, &(0x7f0000000000)) [ 105.3971732] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1387 command syz-executor.0) executing program 0: sendto$inet(0xffffffffffffffff, &(0x7f0000000200)="d4f9f81cb665b1cc710b1a730e8bf2c8dba6ce68357b60b4a9c84756de375b1e3a836ff60fc91165465a143cd4249e119f0de573114a08b4cc61ccea696f1bf87f", 0x41, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0xffffffffffffffff) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") r2 = socket(0x1f, 0x40000003, 0x0) ioctl$FIOGETBMAP(r2, 0xc0386207, &(0x7f0000000000)=0xfffffffffffffffe) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) _ksem_open(&(0x7f00000011c0), 0x0, 0x0, 0x0, &(0x7f0000000000)) pathconf(&(0x7f0000000040)='./file0\x00', 0x6) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(&(0x7f0000000040)='ffs\x00', &(0x7f0000000180)='./file0\x00', 0x10000000, &(0x7f00000002c0)="01") mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x1, 0xfffd}, 0xdffffffffffff7ff, 0x7}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) setreuid(r0, r1) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) mprotect(&(0x7f00002a6000/0x1000)=nil, 0x1000, 0x1) [ 105.9674429] tap2: detached executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 64) r0 = socket(0x18, 0x2, 0x0) (rerun: 64) setsockopt(r0, 0x1000000000029, 0x2a, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) socket$inet(0x2, 0x0, 0x0) r1 = getsid(0x0) r2 = fork() setpgid(r2, r1) executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mknod(&(0x7f0000000100)='./bus\x00', 0x0, 0x5300) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0107) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/5, 0x5}, 0x6cd9) open(&(0x7f0000000040)='./file0\x00', 0x80, 0x400) [ 107.2480410] tap3: detached executing program 2: __stat50(&(0x7f0000000740)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000680)={0x0}) mknod(&(0x7f0000000540)='./file0/file0\x00', 0x1000, r0) r1 = getpid() r2 = msgget$private(0x0, 0xe2) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchmod(&(0x7f0000000200)='./file0/file0\x00', 0x7) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0xfffc}, 0x800, 0x800}}) r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r5 = socket$inet6(0x18, 0x2, 0x0) getsockopt(r5, 0x29, 0x16, 0x0, 0x0) __mount50(&(0x7f0000000080)='overlay\x00', 0x0, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) r6 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) r7 = socket$inet(0x2, 0x4, 0x7f) setsockopt$inet_opts(r7, 0x0, 0x0, &(0x7f0000000300)="7c00fc1684d3b4670c560d2b856274b65c05995ad1e5c3072024371168ab58d8c69f24f1994e6ec7cf0a3f71afe82e922a3719784735186b85d3cee48948a7a88dde27d4a3d0eb8c39c54b3820a94359d0835b2f1a531d8d3abf03870fabd24c9e3b12a0829e85f4e0032dca5154147e752beb748e37302f087cdbdd5f7aa3f5968aebf8f9fe89889cbf40f9515f063f48d3945136d4fc86f4bfcb86d9088cc1d379ef5ac599122c3d1d486887e6f4341a26e6821d63a14f3fabf50d215f424c13cca9e007d51dd2a946ffbdd77945699b1741ba22e86ff191f6fa8775bbad6a3a0a22943edc369480655237695e35f0c00a3c9d92e43f", 0xf7) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000580)='./file0\x00', 0x2000000, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f00000008c0)='./file0\x00', 0x0, &(0x7f0000000840)="fcffffffed9fc02a8a030a0970f38c5f548732c63b244eff3b04ceb7f3449c5941963765992b4dff8ff1f3e5a2b8aa3e6b9ea4dc86d203a629cdcd81d346a11f540a234d43232865f4bb5c2ad7673e9c829ba2f88e4e64d41199fa8828cc") sendto(r6, &(0x7f0000000400)="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", 0xfa, 0x2, &(0x7f0000000500)=@len=0x7f, 0xe) symlinkat(&(0x7f0000000dc0)='./file0\x00', r4, &(0x7f0000000bc0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') msgctl$IPC_SET(r2, 0x1, &(0x7f0000000900)={{0x10, r3, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x80000000, r1, 0x0, 0x0, 0x80, 0x0, 0x800000007}) ptrace(0x3, r1, &(0x7f00000000c0), 0xd70) _ksem_getvalue(0x0, 0x0) r8 = msgget$private(0x0, 0x0) compat_50___msgctl13$IPC_RMID(r8, 0x0) r9 = shmget$private(0x0, 0x2000, 0x6b4, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r9, 0x2, &(0x7f0000000ac0)=""/236) msgctl$IPC_RMID(r8, 0x0) _ksem_open(&(0x7f0000000000)="5f89f0b44507ef21bbfccc593a579eba0cc1eae3f839f932898d769624a36e81a81c82d683e7091f863e997c3151a7d8b78742ea18f052501f97a1cd09b519396eb96547461cbc8abc85d08a60a2ea1a2f8059870630940ca44843a20444b8d5e2ed50ec4ed7830087d9", 0x800, 0x2, 0x7, &(0x7f0000000080)) executing program 3: r0 = socket(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=[{0x20, 0x0, 0x0, "6373d2d451d1177737"}, {0x68, 0x0, 0x0, "60c351b6e97b347206489fa0fb8f04faf7c07ce376b27e20e3c6e99edcff934cacdfeba5c2bf8028f5d6bf6bfcad93e8a8c577b529e64ee4939af3567cc02750fb96ef33c0ac4df2cd7d90e08c74891772"}, {0xa8, 0x0, 0x0, "a8b2b3ce1a1912828fc0f1000dd570cdcaccaeb073d193c3ddd0c1d354df590914081ef9a6cee121f10e28fd27f67cd6289e28ff6a838d308015254490b20fc97924e363b05b1e5dc21bf50191f2414169999976ec89dab5b990539aab3d6908158db9cd2c59534e4e5c339fb136585b879ecbd3fd37019fd923a68d884de708ca52ce7d4addd6d1aa1772ad806d2d189d60"}, {0xa0, 0x0, 0x0, "39e8896d6e3bbf0c535a58dfb365d34187944b980a068cb205406d85ee2462b7695c30bcf8e599df6f350de2af4416c46fd3b85591e0aa0aee425d582cc554b281182778418f4bb47c029aa9255f1da6858ee1bb1f8f311d47d225741a32e64355bcd7b74524eda9f42c69f013b94287267c10716a515b97a18d3c44bbaa475f6513ee815fc69a7721"}], 0x1d0}, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) __getfh30(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x1000000, &(0x7f00000003c0)) [ 108.1884874] tap5: detached [ 108.3185535] tap1: detached executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) (async) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040)) (async) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) (async) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0xc0185005, &(0x7f0000000340)=0x2) (async) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000001340)=0x15) executing program 0: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r2 = socket$inet6(0x18, 0x3, 0x0) dup2(r1, r2) getsockopt(r2, 0x29, 0x31, 0x0, 0x0) compat_50___shmctl13$IPC_SET(r0, 0x1, &(0x7f0000000380)={{0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x400) getsockopt(r0, 0x8001, 0x1000, &(0x7f0000000300)=""/187, &(0x7f00000002c0)=0xbb) chroot(&(0x7f0000000000)='.\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x18}, 0x9) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_40_mount(&(0x7f0000000140)='nfs\x00', &(0x7f0000000180)='./file0\x00', 0x20000, &(0x7f00000001c0)="e86b2037b20803fd62ea4298c39c85ac1a0b354918fcc3b53d304dc437b1cfac5d095b13f31255844163872bb71d729d5e996160f896e2cb42272843c72c484f915f7b60c07c162ec893dffb7ef59b428329701f24dcab2c93994ebcfe6200bf50102b2e1d3069b7c590a5716ff6824ae951a0b08d44302b998e833524c35998ca86a8d0ef0bf42a05d2a843f6c68b2de068c0ff01cbc30cbec34a0985de7ee20dd77234e37a17ef5582b6451a4a9587eb206be474ecf179eeb2a01589bc20b5df995c5abfd5c106d2fa8ac1") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) _ksem_init(0x0, &(0x7f0000000000)) symlink(0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x240) setreuid(0xee00, 0x0) r2 = getuid() chown(&(0x7f0000000180)='./file0\x00', r2, 0xffffffffffffffff) r3 = getuid() setreuid(0x0, r3) chdir(&(0x7f0000000100)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) ioctl$FIONREAD(r4, 0x8028698c, &(0x7f0000000100)) poll(0xffffffffffffffff, 0x563c912f067068db, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f00000004c0)='\\\x00', &(0x7f0000000540)={0x3, 0x1, &(0x7f0000000500)=@dup={0x1, r1, {0x7f}}}, &(0x7f0000000580)={0x8, 0x0, {0x1}, 0x911e, {[0x1, 0x6, 0x0, 0x5]}, {[0x1, 0x6, 0x3, 0xfffffff8]}}, &(0x7f00000009c0)=['*-/\xd1Dj\xfc\xe6\xf8\x8b\x9f8\x9an\x12\xa0m}\'\\/\x00', '.\x04\x00', 'X\xc6\xc2\x91\x10\xf4]\xeeW{B%!\xbcC\'\xdc\xfd\xd2\xbdk\xb9\x96\t\xaf\xd4\x8d\xc1s\xa1\x84\xd2\xad?\x9a\xc4\xf9\ab3\x02?\x1eIq\x1d\xbf\x8f\xba2Ti\xca\x06\x16\xccb)\xbd\xa5P\x87\xf7\xde\xc5\xe7\xd6\xbf\xa0F\xe4\x96\x80$J\xd0\xd5\xbd\x06\xd0i[\xdcl<\xf3\x7f\x04\x91\xfa\x10Tf\x90(\x87\x80\x85\xb0\n\x82Z\x86\f\a\x99hE\xfd\xa2\xd6e\xfa\xb4Z\xfa8LB\xe6\xe7A\xff\x12\x1c;:\xfb\x9a\x8f\x00\x87\xd8\xb4\x15\x962\f\x8e\xc4\xd8\xa8.m\x9d\x90\x01hL\xedy\xefNB\xb6\xbc\xa5\x8e\xc6\xaf\xca\xbb\x15\xe0pEM0\x83\xff\xb40\xe5;\x80&\xd1z\x89:\x00%\x88+\xf0>\xfc\xc6{\xbe\x17\xf0;f/x>\xf4\xd5h\x88C\xb4w\x97\x15\xe6\xb3\xb0\xad\x9e\xd3\xe2\xeb%\xe7\xb5\'rE\xe3\a\xe5\xbbD\xbar07\x01\x02\x19\xfa\x00#F\x96\x01y\xa1\x02\xfd\x948\xed\x03\xf8\x92\x7f\x91\xf0v', ':[/*.^-\\-[#}\'%\x00', '\x00'], &(0x7f0000000600)=['\x00']) setreuid(0x0, 0xee01) compat_30_getfh(0x0, 0x0) msgget(0x3, 0xb) executing program 5: __clock_getres50(0x3, &(0x7f00000000c0)) r0 = socket(0x1d, 0x40000003, 0x0) recvmsg(r0, &(0x7f0000001300)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x41) compat_50_getrusage(0xffffffffffffffff, &(0x7f0000000000)) executing program 4: r0 = open$dir(&(0x7f0000001480)='.\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fstatat(r1, &(0x7f0000000000)='./file1\x00', &(0x7f00000003c0), 0xd00) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r2 = dup(r0) lseek(r2, 0x0, 0x6, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') __getcwd(&(0x7f0000000140)=""/7, 0x7) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONSPACE(r3, 0x40046678, &(0x7f0000000300)) open$dir(&(0x7f0000001480)='.\x00', 0x0, 0x0) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) (async) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) fstatat(r1, &(0x7f0000000000)='./file1\x00', &(0x7f00000003c0), 0xd00) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) dup(r0) (async) lseek(r2, 0x0, 0x6, 0x0) (async) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) (async) chdir(&(0x7f0000000040)='./file1\x00') (async) __getcwd(&(0x7f0000000140)=""/7, 0x7) (async) pipe(&(0x7f00000002c0)) (async) ioctl$FIONSPACE(r3, 0x40046678, &(0x7f0000000300)) (async) executing program 5: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0xffffffffffffffff) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000080)='umap\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="e8000000000000000b210000ff3f7c081e0f315b91fcaec7bf"], 0x208}, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000745f, 0x0) semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) flock(r1, 0x2) flock(r1, 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x1, 0x7}, 0x8) socket(0x18, 0x1, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) [ 109.6691770] tap0: detached executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r1, 0x29, 0x33, 0x0, 0x0) executing program 5: r0 = open$dir(&(0x7f0000000140)='./file1\x00', 0x200, 0x8) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0, 0x0) (async) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000000000)=0xfff) (async) setrlimit(0x6, &(0x7f00000000c0)) (async) mlockall(0x1) executing program 2: socket$inet(0x2, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) poll(0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) compat_30___fstat13(r0, &(0x7f00000000c0)) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0) compat_43_stat43(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r1, &(0x7f00000002c0)=""/82, 0x52) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x410, 0xffffffffffffffff, 0x0, 0x800002) executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mknod(&(0x7f0000000100)='./bus\x00', 0x0, 0x5300) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0107) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/5, 0x5}, 0x6cd9) open(&(0x7f0000000040)='./file0\x00', 0x80, 0x400) executing program 0: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r2 = socket$inet6(0x18, 0x3, 0x0) dup2(r1, r2) getsockopt(r2, 0x29, 0x31, 0x0, 0x0) compat_50___shmctl13$IPC_SET(r0, 0x1, &(0x7f0000000380)={{0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) executing program 3: __clone(0x0, &(0x7f0000000100)="9c8137995623629d1d98a62b684c85f724e2575aaaaf66b60588b92709b7692a5fe04490943c6c3ad9b629928575093585ab2188b9ed5db3d5cadc2707e160e2968f82e926fba68c1992ef9da9fc8a30342a29587d3fde85bd98a917292b7c29dce1581e519639e1a2a30c0561887f6b80c18ab88fa59d351d655ec62ad23a92525cd3259f8648235833c783e3fe317f8147b28377563986e785083095") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) pathconf(&(0x7f0000000080)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0x8090690c, &(0x7f0000000180)=0x8000000000000031) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) [ 111.9002250] tap4: detached [ 112.1703521] vrelel: missing VOP_CLOSE(): vnode 0xffffae00140a9380 flags 0x14 [ 112.1803576] tag VT_UFS(1) type VCHR(4) mount 0xffffae00129ba000 typedata 0xffffae001431da00 [ 112.1803576] usecount 1 writecount 0 holdcount 0 [ 112.1803576] size 0 writesize 0 numoutput 0 [ 112.1803576] data 0xffffae00141e0e90 lock 0xffffae00140a9540 [ 112.1803576] state LOADED key(0xffffae00129ba000 8) 4a ab 01 00 00 00 00 00 [ 112.1904952] lrulisthd 0xffffffff834aff10 [ 112.1904952] tag VT_UFS, ino 109386, on dev 168, 0 flags 0x0, nlink 1 [ 112.1904952] mode 020000, owner 0, group 0, size 0 executing program 1: open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10, 0x8) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x800) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0xfffff000, 0x0, 0x10, r1, 0x0, 0x0) [ 112.3204226] vrelel: missing VOP_CLOSE(): vnode 0xffffae00140a9380 flags 0x14 [ 112.3204226] tag VT_UFS(1) type VCHR(4) mount 0xffffae00129ba000 typedata 0xffffae001431da00 [ 112.3304274] usecount 1 writecount 0 holdcount 0 [ 112.3304274] size 0 writesize 0 numoutput 0 [ 112.3304274] data 0xffffae00141e0e90 lock 0xffffae00140a9540 [ 112.3304274] state LOADED key(0xffffae00129ba000 8) 4a ab 01 00 00 00 00 00 [ 112.3304274] lrulisthd 0xffffffff834aff10 [ 112.3304274] tag VT_UFS, ino 109386, on dev 168, 0 flags 0x0, nlink 1 [ 112.3404435] mode 020000, owner 0, group 0, size 0 [ 112.3404435] vrelel: missing VOP_CLOSE(): vnode 0xffffae00140a9380 flags 0x14 [ 112.3404435] tag VT_UFS(1) type VCHR(4) mount 0xffffae00129ba000 typedata 0xffffae001431da00 [ 112.3504399] usecount 1 writecount 0 holdcount 0 [ 112.5005133] tap5: detached executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000140), 0x0) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x2100, 0xffffffffffffffff) r0 = semget$private(0x0, 0x2, 0x54) semop(r0, &(0x7f0000001480)=[{0x0, 0x400, 0x1800}, {0x4}, {0x0, 0x6, 0x800}, {0x0, 0x0, 0x800}, {0x2, 0x0, 0x1000}], 0x5) (async, rerun: 32) r1 = open(&(0x7f0000000180)='./file0\x00', 0x1000000, 0x0) (rerun: 32) writev(r1, &(0x7f0000000980)=[{0x0}], 0x1) (async) pathconf(&(0x7f0000000080)='./file0/file0\x00', 0xb) [ 112.5405617] size 0 writesize 0 numoutput 0 [ 112.5405617] data 0xffffae00141e0e90 lock 0xffffae00140a9540 [ 112.5405617] state LOADED key(0xffffae00129ba000 8) 4a ab 01 00 00 00 00 00 [ 112.5405617] lrulisthd 0xffffffff834aff10 [ 112.5405617] tag VT_UFS, ino 109386, on dev 168, 0 flags 0x2, nlink 0 [ 112.5405617] mode 020000, owner 0, group 0, size 0 executing program 4: r0 = open$dir(&(0x7f0000001480)='.\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fstatat(r1, &(0x7f0000000000)='./file1\x00', &(0x7f00000003c0), 0xd00) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$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)) r2 = dup(r0) lseek(r2, 0x0, 0x6, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') __getcwd(&(0x7f0000000140)=""/7, 0x7) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONSPACE(r3, 0x40046678, &(0x7f0000000300)) open$dir(&(0x7f0000001480)='.\x00', 0x0, 0x0) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) (async) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) fstatat(r1, &(0x7f0000000000)='./file1\x00', &(0x7f00000003c0), 0xd00) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) dup(r0) (async) lseek(r2, 0x0, 0x6, 0x0) (async) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) (async) chdir(&(0x7f0000000040)='./file1\x00') (async) __getcwd(&(0x7f0000000140)=""/7, 0x7) (async) pipe(&(0x7f00000002c0)) (async) ioctl$FIONSPACE(r3, 0x40046678, &(0x7f0000000300)) (async) executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x7, &(0x7f0000000040), 0x4) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket$inet6(0x18, 0x1, 0x6) sendmsg$unix(r1, &(0x7f00000008c0)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000840)=[{&(0x7f00000004c0)="ef5d9b04056d8a3560b80ab2b92d2590bd62e5ccf8059be0034659337a6906d947ecd25bcf383f95a1d304b078b5296dd028096adaef5a96b42c17e093f5b62bf59f2d55e08c3e0701f592e64c81d6c9095a559276469ba514658a00fbf2c8db52ebf0fb79ef30eebf2bb1b080e8f0e1039c50176e00fffc8cab638961031202224fce4e8f32e4327a", 0x89}, {&(0x7f0000000400)="cad691796b1a02682ff44fd3864f4d72ad7d3c770f", 0x15}, {&(0x7f0000000640)="66cd0bbaee035ed13227f3f1b2148473db5a6bd42044e9ff1646b55b9661847525bad4881d974c9bfde2f5e6540cd580a1e2236a8f0b1d4163876409f61015df241f076672f5a2267f73c1e65b38efe0c86edd6e21f880e58a1af17c578ffe12f61f752e50a2e58897fa", 0x6a}, {&(0x7f00000006c0)="5316eaee3b949cdd29971862518a4aeaa8f485d50be30d5a6c8b94906e5d09863f3c690f6242451151e7afcd54fddb9b6faa82ecac5a2bd149f8de1a454bbb7655bcc390c1d6474db839d16125acf755569e9dcd4745299dcbb173960b09163fcc309f79eae10bceba733744828cd22ed3d5aa4d99bc4e4c91871b2f4153677c3cdfdff515b37cc7ba5b44d4cb862969ee8f0a40ce1afac5cd649951183049734c3fe441b472acb650dcbadb8cf90dcab479168f1894a59455581aa74d", 0xbd}, {&(0x7f0000000440)="4677f25024ceb595abe5293b85bc", 0xe}, {&(0x7f0000000780)="dff13099fa77ef121b8ee182fb4023f86a64439a679d7a43f44ce894670e4880e0367be8be4a60ee05e11f1e770153e275f46c820c67d304ff4d16da41a8aaf8f07958d735ddfbb97384e78785a2c3a371597a4f491987c8a207390d1ec8556dd1de0ad3d60c7c8685e35badc7c7f18085d7ec348f205a96a30bfea5ce3b181259c1311bf637ff586af3ff86b569593a2296a36827486f", 0x97}], 0x6, 0x0, 0x0, 0x3}, 0x2) __fstat50(0xffffffffffffffff, &(0x7f0000000580)) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) __futimes50(0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='.\x00', 0x0, 0x0) utimensat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{}, {0xffffffffffffffff}}, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x0) r3 = socket$unix(0x1, 0x5, 0x0) fcntl$dupfd(0xffffffffffffffff, 0xdb830a759045a815, r3) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x1000000000029, 0x3f, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000400)) socket(0x10, 0x8000, 0x7) r5 = msgget$private(0x0, 0x5bd) msgsnd(r5, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) msgsnd(r5, &(0x7f0000000000)=ANY=[], 0x401, 0x800) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000300)="f71b69abcca3f936cb3caaad2e496f571e16c6087d4e8fc7040ce56edcb6c33de7220eb0975c2559ea91a00913de717969453a5cf4f402acf84f97b49209067cb014ab1ddb48b22d9f827981d26ad03a95ccc73ab255044b601c963ae0490946b7433e7bd82b208b4c43483ad0ff8df7b64be8950f174e647a44ae7e71f1dae0fa48859401a3e14cd03959362abb4e4f05dbb7a6df4f547a1a9010a6868098953f6490bf01b098f0827507d89f26aaf146144bdf6bb20dfb3c2050d74ea5a1fb62d85b0a59d21ad80265921b3d3a3ac0351330a7378a48b2af166ddbfe13e10c8e4edc9f87dac7b5") compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) executing program 4: __mount50(&(0x7f0000000000)='puffs\x00', &(0x7f0000000200)='.\x00', 0x0, &(0x7f0000000300)='\n', 0x1) r0 = socket(0x2, 0x3, 0x81) ioctl$FIOSEEKHOLE(r0, 0xc0086662, &(0x7f0000000100)=0x4) r1 = socket$inet(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000000580)={&(0x7f0000000040)=@data="c8242523a0ee804ee364059ce8db", 0xe, 0x0, 0x0, 0x0, 0x1f0}, 0x5) r2 = socket$inet(0x2, 0x1, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r3, 0x29, 0x69, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)={0x0, "01"}, 0x9, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') poll(0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r4, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000000)) setsockopt(r2, 0x0, 0x7, &(0x7f0000000080)="02000000", 0x4) socket$inet(0x2, 0x2, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000200)={0xfffffffa, 0x7}, 0x8) r5 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_50___fstat30(r5, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x1000000, 0x800) executing program 5: r0 = open$dir(&(0x7f0000000140)='./file1\x00', 0x200, 0x8) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0, 0x0) (async) ioctl$FIOGETBMAP(r0, 0xc008667a, &(0x7f0000000000)=0xfff) (async) setrlimit(0x6, &(0x7f00000000c0)) (async) mlockall(0x1) [ 113.4609644] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4047 command syz-executor.5) [ 113.7110802] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2132 command syz-executor.1) executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x80) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x40) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x4, 0xffffffffffffffff) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/156, 0x9c) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000200)='\x00', &(0x7f0000000240)='!\x00', &(0x7f0000000280)='*9\x00', &(0x7f00000002c0)='(\x00', &(0x7f0000000300)='\x00'], &(0x7f0000000400)=[&(0x7f0000000380)='%-&*[\x00', &(0x7f00000003c0)='\'\x00']) __fhstat50(&(0x7f0000000480)="9473c2465f3819fdb68c33d12efd4595bd42d9b5d4bea17f6a8b43685c1125f27e9d3cb2ffdc0c7bac55292e03832ad06bbe7e37bc332c7e2d77399efec3be02aeef238ec62522e073ed1b2fd05b48d620ce60d8deb6e90b7ec1428d21f2f1a00089756656ca2890258ab5d71b7a33a5659b25694f8662db283761a983f73396611183b9645d83489a83455153ed04978bb852b4f8f046bd52895f3ba2265eea0fc50960b55d4a2e95709469235e6bad6568fc0645d2373d1220bfd858e5b68ebc50176c199b9569ed2b1f1c68", 0xcd, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) __lstat50(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000440)='./file0\x00', r1, r2) syz_emit_ethernet(0x5e, &(0x7f0000000740)="5c0e43632100db460f63e17a5103e13be66537718c4be3a2c9620d0245455e8cdcb1a4c768c51c201eeb3059c9b370cdb95c99deac1516034e2bffbc7d747122c79793fc818fb4e50a2d97b715fba0ee86c8b1f17a5e72e076cbbb26d042") undelete(&(0x7f00000007c0)='./file0/file0\x00') syz_emit_ethernet(0x9d, &(0x7f0000000800)="62de53186fbc23492ced2a962dabc8441311ae286a6dd505d931a24520f793609246b77009d05ba4c00c332ac1bac44a2624b1e19d190ae47b3c01328be1046c668873902cce667768903446b6ebfdb709d2cb2dc9c388c64ca2867172fc0906a5c4a1e02c1cd05617e74eecf66bc6e10ab9560b1201e7aae961572e97bb2c666e7ec48997b3e7c8a8af29361c2e39d6cc37b2811ab62185ebdb4b3e9e") compat_90_statvfs1(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900), 0x3) r3 = open$dir(&(0x7f0000001200)='./file0\x00', 0x2, 0x1c0) readv(r3, &(0x7f0000001780)=[{&(0x7f0000001240)=""/179, 0xb3}, {&(0x7f0000001300)=""/20, 0x14}, {&(0x7f0000001340)=""/227, 0xe3}, {&(0x7f0000001440)=""/39, 0x27}, {&(0x7f0000001480)=""/195, 0xc3}, {&(0x7f0000001580)=""/136, 0x88}, {&(0x7f0000001640)=""/206, 0xce}, {&(0x7f0000001740)=""/5, 0x5}], 0x8) readv(r0, &(0x7f0000001e00)=[{&(0x7f0000001800)=""/247, 0xf7}, {&(0x7f0000001900)=""/70, 0x46}, {&(0x7f0000001980)=""/53, 0x35}, {&(0x7f00000019c0)=""/200, 0xc8}, {&(0x7f0000001ac0)=""/144, 0x90}, {&(0x7f0000001b80)=""/37, 0x25}, {&(0x7f0000001bc0)=""/80, 0x50}, {&(0x7f0000001c40)=""/218, 0xda}, {&(0x7f0000001d40)=""/191, 0xbf}], 0x9) linkat(0xffffffffffffff9c, &(0x7f0000001ec0)='./file0/file0/file0\x00', r0, &(0x7f0000001f00)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000001f40)='./file0/file0/file0\x00', 0x2) r4 = socket$unix(0x1, 0x1, 0x0) sendto$unix(r4, &(0x7f0000001f80)="3ab54fafd96584bf05a2fec11d8569abaae4b2cf0688", 0x16, 0x0, &(0x7f0000001fc0)=@file={0x1, './file0/file0\x00'}, 0x10) __mount50(&(0x7f0000002000)='cd9660\x00', &(0x7f0000002040)='./file0\x00', 0x10, &(0x7f0000002080)="74dd10e14b0bdb26cb518e77f13829e71afb824bed007d2421c5c58e1eebaa716173730f4a17ee65fd67d3c9899a02443b5457055e062929410e7a9c94cac22194e1163166058b916bee8f327e1d546bc7a1fd955cc0383040c1bfd7ec9c736e0c21a8e3e5dcef26462c72830f801578a586bfa1e98b94fd152818c34f40057be751fc054411f720d4c016d8bea79cbee50b", 0x92) compat_12_lstat12(&(0x7f0000002140)='./file0/file0\x00', &(0x7f0000002180)) r5 = socket$inet(0x2, 0x20000000, 0x20) getpeername$inet(r5, &(0x7f0000002200), &(0x7f0000002240)=0xc) ioctl$FIONREAD(r5, 0x4004667f, &(0x7f0000002280)) lchown(&(0x7f00000022c0)='./file0/file0/file0\x00', r1, r2) r6 = socket$inet6(0x18, 0x2, 0x4) connect(r6, &(0x7f0000002300)=@data="33921618b9b8a9382ad4519ff7c4", 0xe) __posix_fadvise50(r6, 0x0, 0x0, 0xeeb, 0x0) __stat50(&(0x7f0000002340)='./file0\x00', &(0x7f0000002380)) sendto$inet(r5, &(0x7f0000002440)="21d9cf985a4cb46dfa28c01695bb89ea6e040d976b69c61e14916c3e544afd94f0221834f2a0dcc4083fcb7889959d46bed25c0ef708b507538f4aacbf92dd6669168df6896eb6298f920d842e247b6dea49acabcff6713b3a3a505ca7b561f51348c0dc409d9eaa", 0x68, 0x1, &(0x7f00000024c0)={0x2, 0x3}, 0xc) executing program 5: open(&(0x7f0000000180)='./file0\x00', 0x75f493fec6515f78, 0x0) setreuid(0xee00, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) socket(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x4}, {r0, 0x95}], 0x2, 0xe1ca) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f00000001c0)=0xc) fdatasync(r1) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000001540)=ANY=[@ANYBLOB="02"], 0x32, 0x0) msgsnd(r2, &(0x7f00000000c0)=ANY=[@ANYRESHEX=0x0], 0x8, 0x0) msgctl$IPC_RMID(r2, 0x0) msgsnd(r2, &(0x7f0000000240)={0x0, "1fe67d887a9daa75c3794c4e69e54727b60298d9577066b696a90112efe7d609318cdb6fcdbc8ebf978b9813cc6200598b67426487e15c9c96af17bfaf1f1fc35bfc2f879f9e2536c019b1c491ad6ebfd2b07114854b6d80f4505725d1c6b9e0041b2677800abdba14eb748f2680616ccb12e06cfe04537825cb88d9df772f780280caa156cb8c686128b9e77faab3197905a35eff49c69f13679950bffe2b110a2a65309d0466c290aee97ba9c3fb4fc668f3a989a0cfd560"}, 0xc1, 0x800) r3 = getuid() chown(&(0x7f0000000180)='./file0\x00', r3, 0xffffffffffffffff) r4 = getuid() r5 = socket(0x18, 0x3, 0x0) getsockopt(r5, 0x29, 0x18, 0x0, 0x0) ioctl$FIOSEEKDATA(r1, 0xc0086661, &(0x7f0000000040)=0x1000) setreuid(0x0, r4) lchown(&(0x7f0000000100)='./file0\x00', r4, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) shutdown(r7, 0x0) sendmsg(r6, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000200)=[{r0}], 0x4e8, 0x0) [ 113.9812016] tap2: detached executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') symlink(0x0, 0x0) r0 = msgget(0x0, 0x2aa) shmctl$IPC_SET(r0, 0xb, 0x0) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x0, 0x0, 0x17}, 0xdffffffffffff7ff, 0x4}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_43_osethostname(&(0x7f0000000100)='2', 0x1) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(0x0, 0x0, 0x5300) __posix_chown(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0) executing program 4: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0xffffffffffffffff) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000080)='umap\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="e8000000000000000b210000ff3f7c081e0f315b91fcaec7bf"], 0x208}, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000745f, 0x0) semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) flock(r1, 0x2) flock(r1, 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x1, 0x7}, 0x8) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) __lutimes50(0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc004730a, &(0x7f0000000180)) r1 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x1f, 0x5, 0x0) fcntl$setown(r3, 0xf, 0xffffffffffffffff) sendmmsg(r2, &(0x7f0000000040)={0x0}, 0x10, 0x0, 0x0) poll(&(0x7f0000000000)=[{r1, 0x141}, {r1, 0x100}, {r1, 0x100}, {r1, 0x20}, {r1, 0x8}, {r1, 0x30}, {r2, 0x10}], 0x7, 0x0) mprotect(&(0x7f0000707000/0x2000)=nil, 0x2000, 0x1) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt(r2, 0x0, 0x40, &(0x7f0000000a00)="8b589d9d", 0x4) ioctl$FIOASYNC(r1, 0x80104301, &(0x7f0000000100)) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000180)="38ba24637c3fb695a5156f38aebd039b568183493246d374604aa5e934c3ddedca0d83a8775679f4e1e9579765ea169b30e3422f378de99034d04d1c97c67ebc0ce69d2033cc6f364b652b106e5eae6f4a507a", 0x53) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) (async) __lutimes50(0x0, 0x0) (async) socket(0x2, 0x3, 0x0) (async) ioctl$FIOSEEKHOLE(r0, 0xc004730a, &(0x7f0000000180)) (async) open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) (async) socket(0x1f, 0x5, 0x0) (async) fcntl$setown(r3, 0xf, 0xffffffffffffffff) (async) sendmmsg(r2, &(0x7f0000000040)={0x0}, 0x10, 0x0, 0x0) (async) poll(&(0x7f0000000000)=[{r1, 0x141}, {r1, 0x100}, {r1, 0x100}, {r1, 0x20}, {r1, 0x8}, {r1, 0x30}, {r2, 0x10}], 0x7, 0x0) (async) mprotect(&(0x7f0000707000/0x2000)=nil, 0x2000, 0x1) (async) socket$inet(0x2, 0x1, 0x0) (async) setsockopt(r2, 0x0, 0x40, &(0x7f0000000a00)="8b589d9d", 0x4) (async) ioctl$FIOASYNC(r1, 0x80104301, &(0x7f0000000100)) (async) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000180)="38ba24637c3fb695a5156f38aebd039b568183493246d374604aa5e934c3ddedca0d83a8775679f4e1e9579765ea169b30e3422f378de99034d04d1c97c67ebc0ce69d2033cc6f364b652b106e5eae6f4a507a", 0x53) (async) executing program 2: socket$inet(0x2, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) poll(0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) compat_30___fstat13(r0, &(0x7f00000000c0)) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0) compat_43_stat43(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read(r1, &(0x7f00000002c0)=""/82, 0x52) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x410, 0xffffffffffffffff, 0x0, 0x800002) executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) listen(r0, 0x0) socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000440)=@file={0x0, './file2\x00'}, 0xa) connect$unix(r0, &(0x7f0000000540)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)=0xe) r1 = accept(r0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000040)='./file2\x00', 0x0) rename(&(0x7f0000000180)='./file2\x00', &(0x7f0000000380)='./file2/file0/file0\x00') mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x7) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') accept$inet(r1, &(0x7f0000000340), &(0x7f0000000400)=0xc) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000004c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x0, 0x30000, 0x10, 0x9}, 0xdffffffffffff7ff, 0x3, 0x101}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)}, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) open(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) executing program 5: compat_50_setitimer(0x3, &(0x7f00000025c0)={{0x3}, {0x1, 0x7}}, 0x0) executing program 5: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x2000427e, 0x0) socket$inet(0x2, 0x0, 0x8) mknod(&(0x7f0000000100)='./file0\x00', 0x6000, 0x400) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000180)={0x80, 0x1, 0x29, 0x3, 0x5}, 0xc) ptrace(0x1c, r1, &(0x7f0000000000), 0x400000000012) compat_40_mount(&(0x7f0000000040)='umap\x00', &(0x7f0000000080)='\x00', 0x2, &(0x7f00000000c0)="bc3970b86ffb77a31a814178236597868cc81b326074edfaf259d780ac4b191fac2ce0000eb15d5eb42bca336cadbcec101c72e4d12fc1728f41b5af98a390a8d1a32251963c8c7c71748ea9eb20e72144293dd1a85b8cd22936c1691b86c4d91547c20c6a95670b5f5191fc91169d15751a921231f10db627155e7a538a3a57d0ac8606615d6c9293b08f87c24cdf1f0df7bb31eb611e09b15114f063fd1aec76119ce381a2282c5c") [ 115.7620470] tap4: detached executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0104306, &(0x7f00000001c0)) [ 116.4823844] tap0: detached executing program 3: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x8004667d, &(0x7f0000000380)) executing program 2: r0 = socket(0x2, 0x1, 0x0) (async) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x30, 0x0, 0x0) (async) getsockname$inet(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) (async) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=[{0x20, 0x0, 0x0, "6373d2d451d1177737"}, {0x68, 0x0, 0x0, "60c351b6e97b347206489fa0fb8f04faf7c07ce376b27e20e3c6e99edcff934cacdfeba5c2bf8028f5d6bf6bfcad93e8a8c577b529e64ee4939af3567cc02750fb96ef33c0ac4df2cd7d90e08c74891772"}, {0xa8, 0x0, 0x0, "a8b2b3ce1a1912828fc0f1000dd570cdcaccaeb073d193c3ddd0c1d354df590914081ef9a6cee121f10e28fd27f67cd6289e28ff6a838d308015254490b20fc97924e363b05b1e5dc21bf50191f2414169999976ec89dab5b990539aab3d6908158db9cd2c59534e4e5c339fb136585b879ecbd3fd37019fd923a68d884de708ca52ce7d4addd6d1aa1772ad806d2d189d60"}, {0xa0, 0x0, 0x0, "39e8896d6e3bbf0c535a58dfb365d34187944b980a068cb205406d85ee2462b7695c30bcf8e599df6f350de2af4416c46fd3b85591e0aa0aee425d582cc554b281182778418f4bb47c029aa9255f1da6858ee1bb1f8f311d47d225741a32e64355bcd7b74524eda9f42c69f013b94287267c10716a515b97a18d3c44bbaa475f6513ee815fc69a7721"}], 0x1d0}, 0x0) (async) r2 = socket$inet(0x2, 0x2, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r3, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0) (async) fcntl$lock(r2, 0xa, 0x0) executing program 1: socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 3: getsid(0x0) r0 = socket(0x800000018, 0x3, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) compat_43_oaccept(0xffffffffffffffff, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) symlink(&(0x7f0000000180)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(0x0, 0x0, 0x0) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80047470, &(0x7f00000000c0)) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt(r2, 0x6, 0x0, 0x0, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) __lutimes50(0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc004730a, &(0x7f0000000180)) r1 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x1f, 0x5, 0x0) fcntl$setown(r3, 0xf, 0xffffffffffffffff) sendmmsg(r2, &(0x7f0000000040)={0x0}, 0x10, 0x0, 0x0) poll(&(0x7f0000000000)=[{r1, 0x141}, {r1, 0x100}, {r1, 0x100}, {r1, 0x20}, {r1, 0x8}, {r1, 0x30}, {r2, 0x10}], 0x7, 0x0) mprotect(&(0x7f0000707000/0x2000)=nil, 0x2000, 0x1) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt(r2, 0x0, 0x40, &(0x7f0000000a00)="8b589d9d", 0x4) ioctl$FIOASYNC(r1, 0x80104301, &(0x7f0000000100)) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000180)="38ba24637c3fb695a5156f38aebd039b568183493246d374604aa5e934c3ddedca0d83a8775679f4e1e9579765ea169b30e3422f378de99034d04d1c97c67ebc0ce69d2033cc6f364b652b106e5eae6f4a507a", 0x53) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) (async) __lutimes50(0x0, 0x0) (async) socket(0x2, 0x3, 0x0) (async) ioctl$FIOSEEKHOLE(r0, 0xc004730a, &(0x7f0000000180)) (async) open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) (async) socket(0x1f, 0x5, 0x0) (async) fcntl$setown(r3, 0xf, 0xffffffffffffffff) (async) sendmmsg(r2, &(0x7f0000000040)={0x0}, 0x10, 0x0, 0x0) (async) poll(&(0x7f0000000000)=[{r1, 0x141}, {r1, 0x100}, {r1, 0x100}, {r1, 0x20}, {r1, 0x8}, {r1, 0x30}, {r2, 0x10}], 0x7, 0x0) (async) mprotect(&(0x7f0000707000/0x2000)=nil, 0x2000, 0x1) (async) socket$inet(0x2, 0x1, 0x0) (async) setsockopt(r2, 0x0, 0x40, &(0x7f0000000a00)="8b589d9d", 0x4) (async) ioctl$FIOASYNC(r1, 0x80104301, &(0x7f0000000100)) (async) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000180)="38ba24637c3fb695a5156f38aebd039b568183493246d374604aa5e934c3ddedca0d83a8775679f4e1e9579765ea169b30e3422f378de99034d04d1c97c67ebc0ce69d2033cc6f364b652b106e5eae6f4a507a", 0x53) (async) executing program 5: open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10, 0x8) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x800) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0xfffff000, 0x0, 0x10, r1, 0x0, 0x0) executing program 4: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0xffffffffffffffff) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000080)='umap\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="e8000000000000000b210000ff3f7c081e0f315b91fcaec7bf"], 0x208}, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000745f, 0x0) semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) flock(r1, 0x2) flock(r1, 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x1, 0x7}, 0x8) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 2: open$dir(&(0x7f0000000140)='./file0\x00', 0xf02, 0x0) getsid(0x0) getsid(0x0) unlink(&(0x7f0000000000)='./file0\x00') r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(r0, r2) open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) _lwp_self() r3 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x262, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x2) _lwp_ctl(0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) executing program 4: open$dir(&(0x7f0000000140)='./file0\x00', 0xf02, 0x0) getsid(0x0) getsid(0x0) unlink(&(0x7f0000000000)='./file0\x00') r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(r0, r2) open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) _lwp_self() r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r4, 0x262, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r3, 0x2) _lwp_ctl(0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) executing program 0: socketpair(0x18, 0x4, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0xc, r0) read(r1, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) [ 118.4032865] tap3: detached [ 118.6233821] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1638 command syz-executor.2) executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x5, &(0x7f0000000080)="02000000", 0x4) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r1, 0x2) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000000)={0x1, 0x0, 0x80000000000000, 0x1000300010008, 0xffffffffffffffff}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000401}) executing program 3: getsid(0x0) r0 = socket(0x800000018, 0x3, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) compat_43_oaccept(0xffffffffffffffff, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) symlink(&(0x7f0000000180)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(0x0, 0x0, 0x0) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80047470, &(0x7f00000000c0)) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt(r2, 0x6, 0x0, 0x0, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) executing program 3: open(0x0, 0x0, 0x0) unlink(0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x615, 0x7f00) [ 119.9740152] tap5: detached executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000080)=0xb) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) ioctl$FIONREAD(r1, 0x80185760, &(0x7f0000000080)) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000001340)=0x15) executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) listen(r0, 0x0) socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000440)=@file={0x0, './file2\x00'}, 0xa) connect$unix(r0, &(0x7f0000000540)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)=0xe) r1 = accept(r0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000040)='./file2\x00', 0x0) rename(&(0x7f0000000180)='./file2\x00', &(0x7f0000000380)='./file2/file0/file0\x00') mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x7) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') accept$inet(r1, &(0x7f0000000340), &(0x7f0000000400)=0xc) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000004c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x0, 0x30000, 0x10, 0x9}, 0xdffffffffffff7ff, 0x3, 0x101}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)}, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) open(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000002a00)={0x0, 0x0, 0x14000000}) [ 121.5447521] tap4: detached executing program 3: chroot(&(0x7f0000000000)='./file0\x00') __getvfsstat90(0x0, 0x0, 0x0) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)={0x0, 0x0, 0x3}, 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async, rerun: 64) compat_50_select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffe}) (async, rerun: 64) unlink(&(0x7f0000000040)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) (async) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) (async) r1 = _lwp_self() (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000000029, 0x17, &(0x7f0000000140)="01000000", 0x4) (async, rerun: 32) _lwp_detach(0x0) (async, rerun: 32) _lwp_unpark_all(&(0x7f0000000000)=[r1], 0x1, 0x0) (async) compat_43_ocreat(&(0x7f0000000180)='./file0\x00', 0x2) (async) writev(r0, &(0x7f0000000000)=[{0x0, 0x1000000}], 0x1) executing program 0: mknod$loop(0x0, 0x0, 0x1) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r0, 0x0) open(0x0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x80000000000000, 0x1000300010008, 0xffffffffffffffff}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x7fffffffffffff, 0x100000401}) [ 121.9249314] tap1: detached executing program 0: compat_40_mount(&(0x7f0000000040)='puffs\x00', &(0x7f0000000000)='./file0\x00', 0x10, &(0x7f0000000080)="3ef3024384a8b677440d4729ba41") unlink(0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x200, 0x0) r1 = socket(0x2, 0x2, 0x0) listen(r1, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80283103, &(0x7f0000000040)) writev(r0, &(0x7f00000000c0)=[{0x0, 0x100000}], 0x1) executing program 5: open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10, 0x8) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x800) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0xfffff000, 0x0, 0x10, r1, 0x0, 0x0) [ 122.6152558] tap3: detached executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) listen(r0, 0x0) socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000440)=@file={0x0, './file2\x00'}, 0xa) connect$unix(r0, &(0x7f0000000540)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)=0xe) r1 = accept(r0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000040)='./file2\x00', 0x0) rename(&(0x7f0000000180)='./file2\x00', &(0x7f0000000380)='./file2/file0/file0\x00') mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x7) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') accept$inet(r1, &(0x7f0000000340), &(0x7f0000000400)=0xc) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000004c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x0, 0x30000, 0x10, 0x9}, 0xdffffffffffff7ff, 0x3, 0x101}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)}, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) open(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) [ 123.2155353] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4271 command syz-executor.5) executing program 4: r0 = socket(0x18, 0x2, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f00000001c0)='./file0\x00', 0x6000, 0xe03) undelete(&(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file0/file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) getsockname(r1, 0x0, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f00000002c0)={0x0, 0x6}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file2\x00', 0x40, 0x200) recvfrom$unix(r2, 0x0, 0x0, 0x313c, 0x0, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff) _lwp_self() fchmod(r3, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0x1c0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000040)={&(0x7f00000000c0)="c36c11041ea97f43febaf9a2a1f90fa12ad8d8e33b2139f7c2245397e80bb74f5734bf73812703c5f3bf2bb72ceb91ee659b5c0dc20447c7cdfed3c46d8319e6ba804fd1", 0x0, 0x0}) compat_40_mount(&(0x7f0000000080)='puffs\x00', &(0x7f0000000100)='.\x00', 0x0, &(0x7f0000000100)) compat_50_select(0x40, &(0x7f0000000200)={0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x3}, 0x0, &(0x7f0000000340)={0x400, 0x0, 0x0, 0x5a3, 0x0, 0x0, 0x0, 0x2}, 0x0) rename(&(0x7f0000000400)='.\x00', &(0x7f0000000440)='./file0\x00') ioctl$FIOGETBMAP(r3, 0xc008667a, &(0x7f0000000240)=0xe5) fcntl$lock(r0, 0xa, 0x0) executing program 5: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0xffffffffffffffff) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000080)='umap\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="e8000000000000000b210000ff3f7c081e0f315b91fcaec7bf"], 0x208}, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000745f, 0x0) semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) flock(r1, 0x2) flock(r1, 0x2) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 4: getpriority(0x3, 0x0) r0 = socket(0x18, 0x1, 0x0) mlockall(0x2) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000001300)="d2", 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x140) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0, 0x0) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) minherit(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x7) write(r4, &(0x7f0000000780)="089267d3ff4f0b87969f", 0x100ad) setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) executing program 4: shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmat(0x0, &(0x7f0000ffb000/0x1000)=nil, 0x0) (async) shmat(0x0, &(0x7f0000ffb000/0x1000)=nil, 0x0) modctl$MODCTL_EXISTS(0x3, 0x0) compat_20_statfs(0x0, 0x0) r0 = shmget(0x0, 0x1000, 0x280, &(0x7f0000fff000/0x1000)=nil) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x0, 0x7}, 0x8) (async) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x0, 0x7}, 0x8) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0, 0x80638bec59e97ffd, 0xffffffffffffffff, 0x0, 0x0) (async) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0, 0x80638bec59e97ffd, 0xffffffffffffffff, 0x0, 0x0) compat_50___shmctl13$IPC_RMID(r0, 0x0) executing program 4: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) getppid() compat_50_wait4(0x0, 0x0, 0x4, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000a, &(0x7f0000000040)='\x00', 0x1) setsockopt$inet_opts(r1, 0x0, 0x200000000000a, &(0x7f0000000000), 0x0) mprotect(&(0x7f00006e0000/0x4000)=nil, 0x4000, 0x2) poll(&(0x7f0000000000)=[{}], 0x1, 0x80) executing program 4: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc010447d, &(0x7f0000000100)=0x15) executing program 3: chroot(&(0x7f0000000000)='./file0\x00') __getvfsstat90(0x0, 0x0, 0x0) executing program 4: open$dir(&(0x7f0000000140)='./file0\x00', 0xf02, 0x0) getsid(0x0) getsid(0x0) unlink(&(0x7f0000000000)='./file0\x00') r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(r0, r2) open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) _lwp_self() r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r4, 0x262, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r3, 0x2) _lwp_ctl(0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000080)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) (async) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) (async) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) unmount(&(0x7f0000000080)='./file0\x00', 0x0) (async) executing program 4: compat_50_mknod(&(0x7f00000000c0)='./file0\x00', 0x80, 0xc7d) __fhopen40(&(0x7f0000000000)="3745413f182d67136ee7b4847e6ba3fb581cc083ef7e63f9c597a71fb81896386c90b76eab4d34088f9347dcc08f9336074966ac6560d9e1478fd3f11bedb080ae838e53e9793d17159695d3250da0a06112e400ea39c68554f0da4ddfb132e2c97e8e6512bedf0e15135c5109e63ec5d700a0a232f0014b2da3d6ef9d60c91ff1efb18ea02c15c4c1e68064e4aa8cb5f842d22fa4332148", 0xffffff35, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8040691a, &(0x7f0000000180)=0x8000000000000032) executing program 4: open$dir(&(0x7f0000000140)='./file0\x00', 0xf02, 0x0) getsid(0x0) getsid(0x0) unlink(&(0x7f0000000000)='./file0\x00') r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(r0, r2) open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) r3 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x262, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x2) _lwp_ctl(0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) executing program 4: r0 = compat_30_socket(0x22, 0x3, 0x0) setsockopt$sock_linger(r0, 0x22, 0x80, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) setreuid(0x0, 0xee01) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file2\x00') executing program 4: symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x5, &(0x7f0000000040), 0x4) (async) fstatat(r0, &(0x7f0000000780)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0/../file0\x00', &(0x7f00000008c0), 0x0) (async) __clone(0x0, &(0x7f0000000100)="b2") (async, rerun: 64) mkdir(0x0, 0x0) (rerun: 64) r1 = socket$inet(0x2, 0x2, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000007c0)=""/4096}], 0x63, 0x0}, 0x0) (async) recvmmsg(r2, &(0x7f0000000040)={0x0}, 0x10, 0x0, 0x0) fcntl$lock(r1, 0xa, 0x0) recvmmsg(r0, &(0x7f0000000700)={&(0x7f00000006c0)={&(0x7f0000000140), 0xe, &(0x7f0000000540)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/154, 0x9a}, {&(0x7f0000000340)=""/154, 0x9a}, {&(0x7f0000000400)=""/46, 0x2e}, {&(0x7f0000000440)=""/248, 0xf8}], 0x5, &(0x7f00000005c0)=""/227, 0xe3}, 0x1}, 0x10, 0x4100, &(0x7f0000000740)={0x2c, 0x9}) executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) listen(r0, 0x0) socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000440)=@file={0x0, './file2\x00'}, 0xa) connect$unix(r0, &(0x7f0000000540)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)=0xe) r1 = accept(r0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000040)='./file2\x00', 0x0) rename(&(0x7f0000000180)='./file2\x00', &(0x7f0000000380)='./file2/file0/file0\x00') mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x7) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') accept$inet(r1, &(0x7f0000000340), &(0x7f0000000400)=0xc) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000004c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x0, 0x30000, 0x10, 0x9}, 0xdffffffffffff7ff, 0x3, 0x101}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)}, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) open(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) executing program 4: open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10, 0x8) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x800) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0xfffff000, 0x0, 0x10, r1, 0x0, 0x0) executing program 4: bind$inet(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 64) pipe2(0x0, 0xc00000) (async) compat_30_fhstatvfs1(&(0x7f0000000140)={{}, {0x0, 0x0, "7840e7f311c04e3d3ae96725f6ad5795"}}, 0x0, 0x0) _lwp_setname(0x0, &(0x7f0000001340)='@[#\x00') (async, rerun: 32) compat_50_clock_settime(0x0, &(0x7f0000000180)={0x0, 0x80000001}) (rerun: 32) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async) r0 = socket$unix(0x1, 0x1, 0x0) _ksem_init(0x0, 0x0) (async) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1}, {0x18, 0x2}, 0x0, [0x0, 0x0, 0x100000, 0x3]}, 0x3c) (async) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="231acb", 0x3}], 0x1) (async) compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0) (async, rerun: 32) getrlimit(0xe, 0x0) (async, rerun: 32) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) (async) ioctl$FIOASYNC(0xffffffffffffffff, 0x82085269, &(0x7f0000000040)=0x1) unlinkat(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x0, 0x0, 0x3}, 0x8) (async, rerun: 32) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) (rerun: 32) r1 = _lwp_self() (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000000400)=""/252, 0xfc}, {&(0x7f0000000300)=""/69, 0x45}, {&(0x7f0000000280)=""/64, 0x40}], 0x4, 0x0}, 0x0) (async) _lwp_wakeup(r1) (async) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) (async) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x40045720, &(0x7f0000000080)) (async, rerun: 64) _ksem_open(&(0x7f0000000600)="b97084d3f834f1f045d88bbcc44b8e0899f1a180ca3ad2e3686b0337d5ae0ae01625ee1023e92281e783686f5d2a98b27232f9d24a29b8942cbc948c5569058bc279150884be38b0fa0fdc9448ee61baca085c99dc6ecb8d57740a5c89249c8f1b3bfd22a534a52b51e4e9d1f35145b54e099c0da05f91fe8e02d95ae42279ed2a5f40d2a61338ceab82a9964f6b536666e904947b9fc46081114184de7003b7d3cb24e0d6289b7fc871dbbd4c5afd6e101d23e6dc861196153470bdb2b1b028ae3aa2fc521b56fc8bf9ce5ed545eae5fa45a1a90a9b2b82ab", 0x800, 0x80, 0x180, &(0x7f0000000080)=0x0) (rerun: 64) _ksem_close(r4) (async) r5 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) writev(r5, &(0x7f0000000980)=[{0x0}], 0x1) executing program 4: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) chmod(0x0, 0x0) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') msgget(0x0, 0x88) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x40046679, &(0x7f0000001340)) shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) executing program 4: __clock_settime50(0x0, 0xffffffffffffffff) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(0x0, 0x0, 0xa718) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') dup(0xffffffffffffffff) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x2f000000, &(0x7f00000001c0)) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x0, 0x0, 0x1}, 0xdffffffffffff7ff}}) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x0, 0x0, 0x1}, 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) compat_40_mount(&(0x7f0000000180)='puffs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000300)="1e") lchflags(&(0x7f0000000040)='./file0\x00', 0x0) executing program 4: open$dir(&(0x7f0000000140)='./file0\x00', 0xf02, 0x0) getsid(0x0) getsid(0x0) unlink(&(0x7f0000000000)='./file0\x00') r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(r0, r2) open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) _lwp_self() r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r4, 0x262, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r3, 0x2) _lwp_ctl(0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) mknod(0x0, 0x0, 0x29b3) compat_30_getfh(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r1, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fdatasync(r2) __stat50(&(0x7f0000000200)='.\x00', &(0x7f0000001400)={0x0}) mknod(&(0x7f0000000480)='./file0\x00', 0x4, r3) mknod(&(0x7f0000000100)='./bus\x00', 0x2000, r3) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) paccept(r0, &(0x7f0000000180), &(0x7f00000001c0)=0xe, 0x60000000) r4 = socket$inet(0x2, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r4, 0x0, 0x12, &(0x7f0000000080)="02000000", 0x4) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0107) mknod(&(0x7f00000000c0)='./bus\x00', 0x0, 0x4f4b) executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = _lwp_self() write(0xffffffffffffffff, &(0x7f0000000040)="ff", 0xffffffc5) close(0xffffffffffffffff) _lwp_kill(r1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(0x0, 0x0) rename(0x0, 0x0) 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)) unlink(&(0x7f0000000000)='./file0\x00') __fstat50(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, r3) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) getpgid(r2) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) executing program 4: open$dir(&(0x7f0000000140)='./file0\x00', 0xf02, 0x0) getsid(0x0) getsid(0x0) unlink(&(0x7f0000000000)='./file0\x00') r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(r0, r2) open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) r3 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x262, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x2) _lwp_ctl(0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) executing program 4: minherit(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r0 = socket(0x18, 0x3, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001) __posix_fadvise50(r2, 0x0, 0x0, 0x0, 0x3) getsockopt(r1, 0x29, 0x1d, 0x0, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000040)="9e9eafa37a92d4d03865d6db23b3e1bc38a0fdbcef9085f2d51c1917172b4a784ac57e8ab144cc1dae0d7f688a") getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x800) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x20) getsockopt$sock_cred(r3, 0xffff, 0x11, 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socket$unix(0x1, 0x0, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, &(0x7f0000000100)) r4 = getpgrp() truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x39471994) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r5, 0x8, &(0x7f0000000080)={0x1, 0x0, 0xa985, 0x100000401}) r6 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) fcntl$lock(r6, 0x9, &(0x7f0000000140)={0x62c2e2dece2e1e8e, 0x0, 0x4c0, 0x269000000, r4}) msgget(0x1, 0x62) socket(0x18, 0x2, 0x0) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") executing program 4: msgget$private(0x0, 0x3b8) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '\xd5\x902,\xfa'}}, 0x0, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) shmget$private(0x0, 0x3000, 0x211, &(0x7f0000ffc000/0x3000)=nil) getpriority(0x3, 0x0) executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) listen(r0, 0x0) socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000440)=@file={0x0, './file2\x00'}, 0xa) connect$unix(r0, &(0x7f0000000540)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)=0xe) r1 = accept(r0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000040)='./file2\x00', 0x0) rename(&(0x7f0000000180)='./file2\x00', &(0x7f0000000380)='./file2/file0/file0\x00') mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x7) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') accept$inet(r1, &(0x7f0000000340), &(0x7f0000000400)=0xc) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000004c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x0, 0x30000, 0x10, 0x9}, 0xdffffffffffff7ff, 0x3, 0x101}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)}, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) open(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) executing program 4: __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) rmdir(&(0x7f0000000040)='./bus\x00') r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40047477, 0x0) f00000000c0)="ebffcbff13b9fd812eaa4e713048e69931929648", 0xfffffffffffffc17) setsockopt(r0, 0x1000000029, 0x19, 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 4: __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) rmdir(&(0x7f0000000040)='./bus\x00') r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x40047477, 0x0) executing program 4: symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) connect$inet(r0, &(0x7f0000000340)={0x2, 0x2}, 0xc) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x40047704, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(0x0, 0x0, 0xffffffffffffffff) lchown(0x0, 0x0, 0xffffffffffffffff) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000080)='./file0\x00', 0x6000, 0xe03) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x615, 0x0) swapctl$SWAP_ON(0x1, 0x0, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x81, 0x0) executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x6000, 0x500) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) executing program 1: socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) unlink(0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) chflags(&(0x7f0000000040)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x262, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x804, 0x0) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x3) compat_43_osethostname(&(0x7f0000000100)='2', 0x1) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) (async) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) unlink(0x0) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) (async) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) chflags(&(0x7f0000000040)='./file0\x00', 0x2) (async) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x262, 0x0) (async) open(&(0x7f0000000140)='./file0\x00', 0x804, 0x0) (async) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x3) (async) compat_43_osethostname(&(0x7f0000000100)='2', 0x1) (async) executing program 1: pipe(&(0x7f0000001400)) socket$unix(0x1, 0x5, 0x0) (async) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0x1, '.\x00'}, 0x4) compat_20_getfsstat(&(0x7f00000006c0), 0x138, 0x1) lchflags(&(0x7f0000000040)='./file0\x00', 0x70000) (async) lchflags(&(0x7f0000000040)='./file0\x00', 0x70000) socket$unix(0x1, 0x2, 0x0) (async) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) (async) connect$unix(r1, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) (async) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) compat_50___msgctl13$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) compat_50___msgctl13$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0xee00, 0x0) r3 = getuid() setreuid(0x0, r3) (async) setreuid(0x0, r3) ioctl$FIOASYNC(r2, 0x80047401, &(0x7f0000000000)=0xb) mknod(&(0x7f0000000100)='./file0\x00', 0x6000, 0x400) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r4 = open(&(0x7f0000000100)='./file0\x00', 0x8, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='adosfs\x00', &(0x7f0000000040)='./file0\x00', 0x8000000, &(0x7f0000000480)="8911cae98749944440f903ba4ddbc2cb1f7219457124451eff2867d4cb155128b33a4cffaa2df2bd88e58c123f0177f3a3cee2fb9777bf4e26dcfdc4fcfdacf792e49b1a0b38ee43219c20d9d7d31b90fb53f92ae6e552d673cb2692564bec3f5185e2ffcc221ec4888c67e337835baefff1659655fe614f20f5a439ff45a68e88e8e669b38ef82f56bfe343aa6ad2faca84d1e2dff102856b725946d0313772fc656acf85d74d8d1728100881aae02ebccfc09c8eab4fc1805c81d54c4be5417cf4aa3928f2238c59346cb9ff0b876c9825cb113d007894003af0dbf9f8fb1f27de96588b670dd024b7db70d41ad45e2cdcf1fc6a0e91cfd4") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) r5 = open(&(0x7f0000000200)='./file0\x00', 0x10, 0x40) ioctl$FIOASYNC(r5, 0x80017472, &(0x7f0000000180)) fstatat(r4, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0xe00) executing program 3: r0 = socket(0x1d, 0x40000003, 0x0) sendmsg$unix(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff27}, 0x1) ptrace(0xc73, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) r1 = getuid() symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) symlink(0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) fdatasync(r2) setreuid(0x0, r1) fstatat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x200) lchown(&(0x7f0000000040)='./file0\x00', r1, r3) __mount50(&(0x7f0000000000)='lfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2166, 0x200) r4 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r4, 0x0, 0x1ff, 0x7fffffffffffffff, 0x0) __fstat50(r0, &(0x7f0000000240)={0x0}) mknod(&(0x7f0000000000)='./file0\x00', 0x1000, r5) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) r6 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __getdents30(r6, 0x0, 0x10) r7 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x40, 0x1c0) ioctl$FIONREAD(r7, 0x4004667f, &(0x7f0000000300)) executing program 5: r0 = socket(0x18, 0x2, 0x0) setuid(0xee01) r1 = semget(0x3, 0x0, 0x128) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0x0, r2, r3, 0x0, r3, 0x4, 0x401}, 0xfffffffffffffffb, 0x391, 0x5}) compat_14___semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000080)=@buf=&(0x7f0000000040)={{r2, 0xffffffffffffffff, 0x4, 0x8000, 0x38, 0x7ff, 0x9}, 0x4cbe, 0x890, 0x52, &(0x7f0000000000)={0x5, 0x800, 0xfffe, 0x100}}) setsockopt(r0, 0x1000000000029, 0x16, &(0x7f0000000140)="00fb6c4f", 0x4) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x8000, 0x0) writev(r4, &(0x7f00000000c0)=[{0x0, 0x100000}], 0x1) [ 125.1264445] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3804 command syz-executor.0) executing program 1: open$dir(&(0x7f0000000140)='./file0\x00', 0xf02, 0x0) getsid(0x0) getsid(0x0) unlink(&(0x7f0000000000)='./file0\x00') r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(r0, r2) open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) r3 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x262, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x2) _lwp_ctl(0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) [ 125.3365312] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3804 command syz-executor.0) executing program 0: socketpair(0x2, 0x2, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x800) __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f00000001c0)="371ecb6490f8d15f6ed955b70beeeff88de453a4736eda3b14009b7b28e00994866d278a7c3d", 0x26) unlinkat(r0, &(0x7f0000000300)='./file2\x00', 0x800) mlockall(0x2) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f00000004c0)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) ioctl$FIOASYNC(0xffffffffffffffff, 0x80017472, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x8004747d, &(0x7f0000000040)) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x38) ioctl$FIOASYNC(r3, 0x80017472, &(0x7f0000000180)) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) mkdir(&(0x7f0000000440)='./file0\x00', 0x0) __mount50(&(0x7f0000000380)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x37) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100), 0x0, 0xfeff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x9) ioctl$FIOASYNC(r1, 0x40044274, &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file1\x00', 0x0, 0x5300) [ 125.7267320] tap2: detached [ 125.7367200] tap4: detached executing program 3: r0 = msgget(0x1, 0x112) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0xc) r4 = open$dir(&(0x7f0000000600)='./file0\x00', 0x100, 0x40) fchownat(r4, &(0x7f0000000640)='./file1\x00', r2, r3, 0x0) r5 = semget$private(0x0, 0x4000000009, 0x82) semop(r5, &(0x7f00000000c0)=[{0x0, 0x4}, {0x5, 0x0, 0x1000}, {0x4, 0x2002}], 0x3) semop(r5, &(0x7f0000000500)=[{0x4, 0x3ff, 0x3000}, {0x2, 0xb}, {0x2, 0x224, 0x1800}, {0x4, 0x9}, {0x1, 0x3}, {0x3, 0xbe1, 0x800}, {0x0, 0x8}, {0x2, 0x8, 0x1000}, {0x0, 0x7a, 0x1800}, {0x2, 0x19, 0x1000}, {0x3, 0x800, 0x800}, {0x1, 0xfff7, 0x1000}, {0x0, 0x7, 0x1800}, {0x4, 0x8}, {0x4, 0x800}, {0x3, 0x3, 0x1000}, {0x6, 0x101, 0x2800}], 0x11) semctl$SETALL(r5, 0x0, 0x9, &(0x7f0000000240)=[0x16, 0x405, 0x6, 0x0, 0x3, 0x21]) semop(r5, &(0x7f0000000740)=[{0x1, 0xfffd}, {0x3, 0x400, 0x800}, {0x0, 0x4, 0x400}, {0x0, 0x5e4, 0x1800}, {0x2, 0x1000, 0x800}, {0x1, 0x3, 0x800}, {0x0, 0x1000, 0x1800}, {0x4, 0x8001}], 0x8) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000300)={{0x5c26, r2, 0x0, 0x0, r3, 0x100, 0x6}, 0x1000, 0x1, 0x1}) compat_20_fstatfs(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}) r7 = socket$unix(0x1, 0x1, 0x0) shutdown(r7, 0x0) compat_43_orecvmsg(r7, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=""/13, 0xd}, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000380)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x0, 0x1003, 0x101, 0x8}, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0xd3, 0x5}}) r9 = posix_spawn(r1, &(0x7f0000000780)='\n', &(0x7f0000000480)={0xc, 0x7, &(0x7f0000000440)=@dup={0x1, 0xffffffffffffff9c, {0x5}}}, &(0x7f00000004c0)={0xff, 0xffffffffffffffff, {0x1e9}, 0x7, {[0x7fffffff, 0x101, 0x3, 0x9]}, {[0x10000, 0x101, 0x8, 0x3ff]}}, &(0x7f0000000400)=['\n', '\n'], &(0x7f0000000540)) r10 = getpid() msgctl$IPC_SET(r0, 0x1, &(0x7f0000000580)={{0x313, r2, 0xffffffffffffffff, r6, r8, 0x2, 0x3ff}, 0x7, 0x7, r9, r10, 0x9, 0x5, 0x10001, 0x7}) symlink(0x0, 0x0) r11 = socket$unix(0x1, 0x5, 0x0) bind$unix(r11, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) listen(r11, 0x0) compat_12_lstat12(&(0x7f00000007c0)='./file1\x00', &(0x7f00000006c0)) r12 = socket$unix(0x1, 0x5, 0x0) connect$unix(r12, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socket$inet6(0x18, 0x0, 0x0) accept$unix(r11, &(0x7f0000000240)=@file={0x0, ""/255}, 0x0) r13 = getsid(0x0) ptrace(0x9, r13, 0x0, 0x0) executing program 0: __mount50(&(0x7f0000000080)='ext2fs\x00', &(0x7f0000000040)='.\x00', 0x4, 0x0, 0x0) (async) compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x30000, &(0x7f0000000200)) (async, rerun: 32) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000100)='./file0\x00', 0x2, &(0x7f0000000140)="dd02970a47228a2da128ea539d6559521960767068859e672c5e0f9204251f298bb88507c490d3a855fd23a7e75a5c8ff5f78f1ae1d3457485cca146822b1af3c2fa1759e4c29e3afa324b6ebfba61a140db472e7bd5ae1f") (rerun: 32) executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r0, 0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x80000000000000, 0x1000300010008, 0xffffffffffffffff}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x15000000, 0x100000401}) [ 126.3370036] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1519 command syz-executor.1) [ 127.8277125] tap3: detached [ 128.5280317] tap0: detached executing program 4: symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) connect$inet(r0, &(0x7f0000000340)={0x2, 0x2}, 0xc) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x40047704, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(0x0, 0x0, 0xffffffffffffffff) lchown(0x0, 0x0, 0xffffffffffffffff) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000080)='./file0\x00', 0x6000, 0xe03) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) executing program 4: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0xffffffffffffffff) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000080)='umap\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="e8000000000000000b210000ff3f7c081e0f315b91fcaec7bf"], 0x208}, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000745f, 0x0) semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) flock(r1, 0x2) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) [ 129.0082575] superblock read failed executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r0, 0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x80000000000000, 0x1000300010008, 0xffffffffffffffff}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x15000000, 0x100000401}) executing program 0: __mount50(&(0x7f0000000080)='ext2fs\x00', &(0x7f0000000040)='.\x00', 0x4, 0x0, 0x0) (async) compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x30000, &(0x7f0000000200)) (async, rerun: 32) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000100)='./file0\x00', 0x2, &(0x7f0000000140)="dd02970a47228a2da128ea539d6559521960767068859e672c5e0f9204251f298bb88507c490d3a855fd23a7e75a5c8ff5f78f1ae1d3457485cca146822b1af3c2fa1759e4c29e3afa324b6ebfba61a140db472e7bd5ae1f") (rerun: 32) executing program 0: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket(0x1f, 0x3, 0x0) setsockopt(r1, 0x0, 0x0, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000040)) fcntl$setown(r0, 0x6, 0x0) executing program 1: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x200}, 0xdffffffffffff7ff}}) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) symlink(0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000000240)={0x2, 0x0}, 0x10) connect$unix(r1, &(0x7f0000000080)=@file={0x2, './file1\x00'}, 0x6e) shutdown(r1, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x0, 0x100000000ffff}, 0x3, 0x3}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, r2) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) mknod(0x0, 0x0, 0x6381) open(&(0x7f0000000040)='./bus\x00', 0x200000, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r3 = msgget$private(0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000007bfeabe6eefc095a29576d9e2b"], 0x1f, 0x0) msgsnd(r3, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) msgrcv(r3, &(0x7f0000000400)={0x0, ""/137}, 0xaf, 0x0, 0x1800) r4 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)="89", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) [ 130.0887647] tap5: detached executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)={0x0, 0x0, 0x3}, 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async, rerun: 64) compat_50_select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffe}) (async, rerun: 64) unlink(&(0x7f0000000040)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) (async) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) (async) r1 = _lwp_self() (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000000029, 0x17, &(0x7f0000000140)="01000000", 0x4) (async, rerun: 32) _lwp_detach(0x0) (async, rerun: 32) _lwp_unpark_all(&(0x7f0000000000)=[r1], 0x1, 0x0) (async) compat_43_ocreat(&(0x7f0000000180)='./file0\x00', 0x2) (async) writev(r0, &(0x7f0000000000)=[{0x0, 0x1000000}], 0x1) executing program 0: mkdir(&(0x7f0000000500)='./file0\x00', 0x0) (async) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x4) compat_20_statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) executing program 4: socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) executing program 3: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) r0 = socket(0x12, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0986981, &(0x7f0000000180)=0x8000000000000032) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) modctl$MODCTL_LOAD(0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) compat_43_oaccept(0xffffffffffffffff, 0x0, 0x0) _lwp_create(0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_50_select(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) getsid(0x0) mknod(0x0, 0x0, 0x6da) open(0x0, 0x0, 0x0) rasctl(&(0x7f00000012c0), 0xd39, 0x0) rasctl(0x0, 0x9, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000500)='./file0/file0\x00', 0xffffffffffffffff, 0x0) shmget(0x0, 0x1000, 0x302, &(0x7f0000ffd000/0x1000)=nil) _lwp_self() symlink(&(0x7f0000000180)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) executing program 2: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x439) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000400)="ec20f571c7ae831c3123aae11da0ae5302d85c86847bd39b2a955f59d79cfeb06a1461448eac514fc42543078cb621de26d68d4f2622274a4ce0600a02600c1f1944893eb0f3ba3eaf4b143a98ee3982e8a01025653bbce752f04fdad2cff437ad435ddbec8d65278efe98a1c9a809182d271446e8aa8777e79024e88bb32bd3d5eb8c52a32f", 0x86) lchown(0x0, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) link(&(0x7f0000000000)='./file1/file0\x00', &(0x7f00000000c0)='./file1/file0\x00') connect$unix(0xffffffffffffff9c, &(0x7f0000000300)=@file={0x0, './file1/file0\x00'}, 0x10) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) lchown(&(0x7f0000000200)='./file1/file0\x00', r0, r1) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000001c0)='./file1\x00', 0x40) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x8, 0x40, 0x2}, 0xe8, 0x0, 0x20}}) (async) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) (async) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x13, &(0x7f0000000040)="d9b3086c", 0x4) (async) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0) compat_50_futimes(0xffffffffffffffff, &(0x7f00000001c0)) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r2 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r2, 0x8090690c, &(0x7f0000000180)=0x8000000000000031) (async) symlink(&(0x7f0000000080)='.\x00', 0x0) (async) open(0x0, 0x0, 0x0) ioctl$FIONREAD(r1, 0x80045729, &(0x7f0000000080)) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) (async) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) getsockname(r4, 0x0, 0x0) (async) fcntl$getown(r3, 0x5) r5 = getpgrp() fcntl$setown(r3, 0x6, r5) (async) fsync(r3) [ 130.9191518] tap1: detached executing program 4: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) (async) compat_43_stat43(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000400)={0x0}) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1) (async) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) (async) close(r2) (async) unlink(&(0x7f0000000000)='./file0\x00') (async) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) executing program 0: modctl$MODCTL_LOAD(0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000380)='.\x00', 0x0, &(0x7f0000000080)="01") symlink(&(0x7f0000000340)='\x00', &(0x7f0000000240)='./file0\x00') r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f0000000300)=0x20000004) compat_30_getdents(r0, &(0x7f00000000c0)=""/35, 0x20) open(&(0x7f0000000100)='./bus\x00', 0x0, 0x3c) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x8000000000) executing program 5: r0 = socket(0x18, 0x2, 0x0) setuid(0xee01) r1 = semget(0x3, 0x0, 0x128) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0x0, r2, r3, 0x0, r3, 0x4, 0x401}, 0xfffffffffffffffb, 0x391, 0x5}) compat_14___semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000080)=@buf=&(0x7f0000000040)={{r2, 0xffffffffffffffff, 0x4, 0x8000, 0x38, 0x7ff, 0x9}, 0x4cbe, 0x890, 0x52, &(0x7f0000000000)={0x5, 0x800, 0xfffe, 0x100}}) setsockopt(r0, 0x1000000000029, 0x16, &(0x7f0000000140)="00fb6c4f", 0x4) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x8000, 0x0) writev(r4, &(0x7f00000000c0)=[{0x0, 0x100000}], 0x1) executing program 2: r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80206916, &(0x7f0000000180)=0x8000000000000032) (async) ioctl$FIOSEEKHOLE(r0, 0x80206916, &(0x7f0000000180)=0x8000000000000032) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x5300) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open(&(0x7f0000000040)='./bus\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{0x0}], 0x1) executing program 1: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x200}, 0xdffffffffffff7ff}}) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) symlink(0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000000240)={0x2, 0x0}, 0x10) connect$unix(r1, &(0x7f0000000080)=@file={0x2, './file1\x00'}, 0x6e) shutdown(r1, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x0, 0x100000000ffff}, 0x3, 0x3}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, r2) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) mknod(0x0, 0x0, 0x6381) open(&(0x7f0000000040)='./bus\x00', 0x200000, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r3 = msgget$private(0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000007bfeabe6eefc095a29576d9e2b"], 0x1f, 0x0) msgsnd(r3, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) msgrcv(r3, &(0x7f0000000400)={0x0, ""/137}, 0xaf, 0x0, 0x1800) r4 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)="89", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 3: open(&(0x7f0000000280)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x2, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$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$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fcntl$lock(r2, 0xa, 0x0) r3 = dup(r1) recvmmsg(r3, &(0x7f0000000440)={&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000580)=[{0x0}, {0x0}, {&(0x7f0000000240)=""/90, 0x5a}], 0x3, 0x0}}, 0x10, 0x0, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x1, 0x40000004, 0x0) dup2(r0, r1) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000140)="90", 0x1}], 0x1) execve(0x0, 0x0, 0x0) executing program 1: mknod(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000000)="87", 0xfffffffffffffe79, 0x404, &(0x7f0000000040)={0x18, 0x0, 0x10003, 0x20080fe}, 0xc) [ 132.4398687] tap4: detached executing program 2: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = socket(0x1f, 0x1, 0x0) shutdown(r0, 0x2) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000180)=0xc) syz_emit_ethernet(0x44, &(0x7f00000001c0)="629d5ddc83601a2dcae9dab786bb832f2920502691ec6b2b399905d2ddd715c1303a00b885ea4b1b4018dc032966be2227459ef2b47f13a35b421747dce6cee6b8400591") _lwp_self() __nanosleep50(&(0x7f0000001d00)={0x1}, 0x0) chroot(&(0x7f0000000140)='.\x00') executing program 4: compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) (async) compat_43_stat43(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) r0 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r0, &(0x7f0000000400)={0x0}) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r1) (async) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) (async) close(r2) (async) unlink(&(0x7f0000000000)='./file0\x00') (async) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) executing program 3: open$dir(&(0x7f0000000140)='./file0\x00', 0xf02, 0x0) getsid(0x0) getsid(0x0) unlink(&(0x7f0000000000)='./file0\x00') r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(r0, r2) r3 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x262, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x2) _lwp_ctl(0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) executing program 4: r0 = socket(0x1f, 0x1, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80206916, &(0x7f0000000180)=0x8000000000000032) r1 = socket(0x2, 0x3, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0xdc, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0x0) r2 = compat_30_socket(0x22, 0x3, 0x0) r3 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x3, 0x3, 0xd53a, 0x0, r3}) compat_43_osend(r2, &(0x7f0000000040)="58030407", 0x358, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) compat_50___fstat30(r4, &(0x7f0000000040)) compat_40_mount(&(0x7f0000000100)='cd9660\x00', &(0x7f0000000140)='./file0\x00', 0x800000, &(0x7f00000001c0)="0583b07b48f93766cbf06f2f23eabd422b26520d8e074e68295cc29cf4fbac0213025421149e04abb0d566e8a964a04b696be40f770a7727c5e410ea16bd0297e48214d3238c89fdd9b7637a99866683f1ff43e4fd9acdb5820055d103d7344863363016d2ed7b86d09243d2a677f8dd2decfbf79a8568abb635d4f13972b3f2ee1e26a14c19e4bfac758d8b9f23fd7b526c") getsockopt$sock_int(r1, 0xffff, 0x2000, 0x0, 0x0) executing program 5: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0xffffffffffffffff) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000080)='umap\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="e8000000000000000b210000ff3f7c081e0f315b91fcaec7bf"], 0x208}, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000745f, 0x0) semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 0: r0 = socket(0x2, 0x3, 0x3) ioctl$FIOSEEKHOLE(r0, 0x80206916, &(0x7f0000000180)=0x8000000000000035) [ 134.2307094] tap2: detached executing program 1: compat_43_ogetrlimit(0xb, &(0x7f0000000180)) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', 0x0, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknod(0x0, 0x0, 0x400) access(0x0, 0x0) open(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x0, 0x0) compat_50___shmctl13$IPC_STAT(0xffffffffffffffff, 0x2, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0xdffffffffffff7ff}}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r2 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0xc0104306, &(0x7f00000001c0)) fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r3, 0xc0104277, &(0x7f0000000080)) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc118691d, &(0x7f0000000180)) compat_40_mount(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000180)) executing program 0: msgget(0x2, 0x0) (async) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) (async) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc01c5005, &(0x7f0000000100)) (async) modctl$MODCTL_LOAD(0x0, &(0x7f00000003c0)={&(0x7f0000000440)="49daa4fdf055bcbf92ac38d74de542d4707c4298d0051d8539aca9b3feb2eb1a1ade466872d88ac40fbc835dee8a0ad972b9f9b61b2964aaf55fa59105b65c2850dfb150e96bdd26fe6e14e97e1f40a1d9ea7d4f80c56e1fe7f01ec103ef62b684e994b98059ff90d85756997331f507a80a59b18c781e452f77eb2663", 0x1, &(0x7f0000000240)="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"/289, 0xfffffffffffffd73}) (async) modctl$MODCTL_LOAD(0x0, &(0x7f0000000380)={&(0x7f0000000000)="46f229cf26a804c2bfa8470f911d4829375050dbdadb92c90004f5b8f7daaf0942885b23e26e1cb96da97014f8af1ebcbcc1e05734d55ef0cb71a075e128b3c111a1fb91f20810fec747196bc94cb017a31859cb95aa74b3d50aceea4edb75284ed8a7f952c3cbd943ba21133a7fa94b675534ea7ca33e1e3a68b8c31347221f00cbde7223436c507b74d1b4b2fcd88bf08b04e4183440f2238b5e3ba5c5c5020df3f2f5d80613d8096f89ab099c8e56c6edd1", 0x1, &(0x7f0000000180)='~{', 0x2}) r1 = socket(0x18, 0x3, 0x0) (async) r2 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r2, 0x0, 0x9001000000000000, 0x0, &(0x7f0000000240)={0x2, 0x3}, 0xc) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) r3 = socket(0x18, 0x3, 0x0) setsockopt(r3, 0x1000000029, 0x27, &(0x7f0000000040)="5ab7736a", 0x4) (async) connect$unix(0xffffffffffffffff, 0x0, 0x0) (async) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r4 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0xc0104306, &(0x7f00000001c0)=0x1ffffffc) r5 = getsid(0x0) getpriority(0x1, r5) (async) chflags(&(0x7f00000005c0)='./file0\x00', 0x10009) msgsnd(0x0, &(0x7f00000000c0)=ANY=[@ANYRES16, @ANYRES32, @ANYRESHEX, @ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRESHEX, @ANYRESOCT, @ANYBLOB="e2741b262760a83cd10dac54c942603d0aceb15f748d0f3b2e063f6a2449f3bb000000000000bc1cb7193bcb32a13cc5bfd47d70822bfea0e3575a132b52466c86315d796f6ba12269c87784253e81000000e8e6899dfa33c7fed5d17dd1002a5eeed5ebbe57a4ff9c6bf317671b2f5d18"], 0x298, 0x0) (async) ioctl$FIOSEEKHOLE(r1, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) (async) getgid() (async) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x8) (async) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) (async) compat_40_mount(&(0x7f0000000400)='cd9660\x00', &(0x7f00000004c0)='./bus\x00', 0x100000, &(0x7f0000000500)="3dc9618bc802d63514adb917e628a976cb7105bcf63d0754e9980f708c2ed9c181a8434ca5cf7fcae7b2a9e39bd504153435a0ba282153c993e678155ba92adbba714dc195ddd337f4d3e274fdafc7aeb2f1c5823ec826eea1d9dc712dde53e269d246f1384350e976130696e2c4e93ea93c4c5474aa9847a4ad62e030dbbfc57e2bc36b932f675f5662694834fa71eb4cca55f5cc55d423cf8c08c08a3514620ba0341af59e1354aa1efcb972") (async) getgid() executing program 4: r0 = socket(0x18, 0x1, 0x0) connect$unix(r0, 0x0, 0x0) executing program 5: open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x615, 0x0) (async) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) (async) _ksem_init(0x0, &(0x7f0000000000)=0x50535244) _ksem_post(r0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x0, 0x0) (async) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) ioctl$FIOASYNC(0xffffffffffffffff, 0x8004667d, &(0x7f0000000040)=0x7) (async) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000400)=[{0x0}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) (async) r2 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r2, 0x0, 0x40) [ 135.7814354] tap0: detached [ 136.4217377] tap4: detached executing program 2: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = socket(0x1f, 0x1, 0x0) shutdown(r0, 0x2) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000180)=0xc) syz_emit_ethernet(0x44, &(0x7f00000001c0)="629d5ddc83601a2dcae9dab786bb832f2920502691ec6b2b399905d2ddd715c1303a00b885ea4b1b4018dc032966be2227459ef2b47f13a35b421747dce6cee6b8400591") _lwp_self() __nanosleep50(&(0x7f0000001d00)={0x1}, 0x0) chroot(&(0x7f0000000140)='.\x00') executing program 0: msgget(0x2, 0x0) (async) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) (async) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc01c5005, &(0x7f0000000100)) (async) modctl$MODCTL_LOAD(0x0, &(0x7f00000003c0)={&(0x7f0000000440)="49daa4fdf055bcbf92ac38d74de542d4707c4298d0051d8539aca9b3feb2eb1a1ade466872d88ac40fbc835dee8a0ad972b9f9b61b2964aaf55fa59105b65c2850dfb150e96bdd26fe6e14e97e1f40a1d9ea7d4f80c56e1fe7f01ec103ef62b684e994b98059ff90d85756997331f507a80a59b18c781e452f77eb2663", 0x1, &(0x7f0000000240)="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"/289, 0xfffffffffffffd73}) (async) modctl$MODCTL_LOAD(0x0, &(0x7f0000000380)={&(0x7f0000000000)="46f229cf26a804c2bfa8470f911d4829375050dbdadb92c90004f5b8f7daaf0942885b23e26e1cb96da97014f8af1ebcbcc1e05734d55ef0cb71a075e128b3c111a1fb91f20810fec747196bc94cb017a31859cb95aa74b3d50aceea4edb75284ed8a7f952c3cbd943ba21133a7fa94b675534ea7ca33e1e3a68b8c31347221f00cbde7223436c507b74d1b4b2fcd88bf08b04e4183440f2238b5e3ba5c5c5020df3f2f5d80613d8096f89ab099c8e56c6edd1", 0x1, &(0x7f0000000180)='~{', 0x2}) r1 = socket(0x18, 0x3, 0x0) (async) r2 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r2, 0x0, 0x9001000000000000, 0x0, &(0x7f0000000240)={0x2, 0x3}, 0xc) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) r3 = socket(0x18, 0x3, 0x0) setsockopt(r3, 0x1000000029, 0x27, &(0x7f0000000040)="5ab7736a", 0x4) (async) connect$unix(0xffffffffffffffff, 0x0, 0x0) (async) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r4 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0xc0104306, &(0x7f00000001c0)=0x1ffffffc) r5 = getsid(0x0) getpriority(0x1, r5) (async) chflags(&(0x7f00000005c0)='./file0\x00', 0x10009) msgsnd(0x0, &(0x7f00000000c0)=ANY=[@ANYRES16, @ANYRES32, @ANYRESHEX, @ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRESHEX, @ANYRESOCT, @ANYBLOB="e2741b262760a83cd10dac54c942603d0aceb15f748d0f3b2e063f6a2449f3bb000000000000bc1cb7193bcb32a13cc5bfd47d70822bfea0e3575a132b52466c86315d796f6ba12269c87784253e81000000e8e6899dfa33c7fed5d17dd1002a5eeed5ebbe57a4ff9c6bf317671b2f5d18"], 0x298, 0x0) (async) ioctl$FIOSEEKHOLE(r1, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) (async) getgid() (async) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x8) (async) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) (async) compat_40_mount(&(0x7f0000000400)='cd9660\x00', &(0x7f00000004c0)='./bus\x00', 0x100000, &(0x7f0000000500)="3dc9618bc802d63514adb917e628a976cb7105bcf63d0754e9980f708c2ed9c181a8434ca5cf7fcae7b2a9e39bd504153435a0ba282153c993e678155ba92adbba714dc195ddd337f4d3e274fdafc7aeb2f1c5823ec826eea1d9dc712dde53e269d246f1384350e976130696e2c4e93ea93c4c5474aa9847a4ad62e030dbbfc57e2bc36b932f675f5662694834fa71eb4cca55f5cc55d423cf8c08c08a3514620ba0341af59e1354aa1efcb972") (async) getgid() executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x8) mknod(&(0x7f0000000000)='./file1\x00', 0xa040, 0xa718) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) __msync13(&(0x7f0000ffd000/0x2000)=nil, 0x0, 0x2) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x8030447c, &(0x7f0000000100)) __mount50(&(0x7f0000000340)='kernfs\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8004747d, &(0x7f0000000040)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) close(r0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80047460, &(0x7f0000000100)) close(r2) executing program 0: __fstat50(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, r0) r1 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x262, 0x0) (async) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async) r4 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x20004269, 0x0) readv(r2, 0x0, 0x0) (async) writev(r3, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1) [ 137.1720899] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1781 command syz-executor.0) executing program 4: r0 = socket(0x18, 0x1, 0x0) connect$unix(r0, 0x0, 0x0) executing program 1: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x200}, 0xdffffffffffff7ff}}) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) symlink(0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000000240)={0x2, 0x0}, 0x10) connect$unix(r1, &(0x7f0000000080)=@file={0x2, './file1\x00'}, 0x6e) shutdown(r1, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x0, 0x100000000ffff}, 0x3, 0x3}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, r2) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) mknod(0x0, 0x0, 0x6381) open(&(0x7f0000000040)='./bus\x00', 0x200000, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r3 = msgget$private(0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000007bfeabe6eefc095a29576d9e2b"], 0x1f, 0x0) msgsnd(r3, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) msgrcv(r3, &(0x7f0000000400)={0x0, ""/137}, 0xaf, 0x0, 0x1800) r4 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)="89", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000140)="01") pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r1, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x4000}], 0x1) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x2) executing program 2: mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) r0 = open(&(0x7f0000001280)='./file0\x00', 0x10002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2) open$dir(&(0x7f00000026c0)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000600)='./file0\x00', 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x262, 0x0) [ 137.8023830] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1927 command syz-executor.4) executing program 1: open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) swapctl$SWAP_OFF(0x6, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r0, 0x4004667f, &(0x7f0000000000)) execve(0x0, 0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setsockopt(r1, 0x1000000029, 0x24, &(0x7f0000000000)="5ab7776a", 0x4) setsockopt$sock_int(r1, 0xffff, 0x1008, &(0x7f0000000200)=0x7ff, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000000140)) _lwp_self() __stat50(0x0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) socketpair(0x10, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) mknod(&(0x7f0000000540)='./bus\x00', 0x6000, 0x1003) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x80, r2) open(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0, 0x400) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000640)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x0, 0x2, 0x0, 0xffff}, 0x9}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000400)='filecore\x00', &(0x7f0000000140)='.\x00', 0x80, &(0x7f0000000300)="f242cd7eb269381cee055ac5d5771458ba1da6a1cbde86544a6beb9722adb2951aeeeadbcf046adea0361a540de23b3c1aa345bdb9aae46fe667d38f9610a6e438ef299a7ffd78e5afaac417cc3e8d1b90a2c8aedb14d5f7dc077bf542b367b5a1e8e2b7069ce0005dccffbc55ed78f3b55590c68d9573caacd9b0b8fc25273c125ecee65b7fe76e1af4e46d938f3563f4ef51ec5df62e68c316be93445ca5d6039c0d25dcd069febffc97b3c22aab52503d3605fd86a9c51d735ec220245fc53f8b1b7d2c3252d9a63a1dc5942976f94ce00c4e5fe9f1c20d8ce1b4bfa8fdd2b744c7f3ed757f94344f1b034e81016d") bind$unix(r3, &(0x7f0000000240)=@abs={0x1, 0x0, 0x2}, 0x8) socket$inet(0x2, 0x3, 0x0) r4 = dup2(0xffffffffffffffff, r3) renameat(r4, &(0x7f0000000500)='./file0/file1\x00', r4, &(0x7f0000000540)='./file0\x00') shmget(0x0, 0x2000, 0x5aa, &(0x7f0000ffb000/0x2000)=nil) unlink(&(0x7f0000000440)='./file0/file1\x00') open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) executing program 4: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r0 = compat_30_socket(0x22, 0x3, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) recvfrom$unix(r0, 0x0, 0x0, 0x140, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(0x0, &(0x7f0000000300)='./file0\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x12) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 0: compat_43_lstat43(0xffffffffffffffff, &(0x7f0000000100)) (async) r0 = msgget$private(0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async) r2 = socket(0x18, 0x2, 0x0) (async) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r3, 0x8010427f, &(0x7f0000000600)) fcntl$lock(r2, 0xa, 0x0) (async) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0x8, 0x0) msgrcv(r0, &(0x7f0000000040), 0x0, 0x0, 0x3800) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r4 = open$dir(&(0x7f0000000080)='./bus\x00', 0x100, 0x1c0) (async) r5 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r5, 0x8090698e, &(0x7f0000000180)=0x8000000000000032) ioctl$FIOASYNC(r4, 0x80047480, &(0x7f0000000040)=0x958a) compat_20_statfs(&(0x7f0000000000)='./bus\x00', &(0x7f00000001c0)) (async) fcntl$dupfd(r4, 0xc, r4) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(0x0, 0x0) unmount(&(0x7f0000000080)='./file0\x00', 0x700) executing program 0: r0 = compat_30_fhopen(&(0x7f0000000080)={{[0xb0a, 0x2]}, {0x9, 0x101, "6be64267a1e516fd48fee78baf167a14"}}, 0x200) fchdir(r0) r1 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)="03", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x20, 0x2) __getdents30(r2, &(0x7f0000000100)=""/88, 0xfffffffb) executing program 4: syz_extract_tcp_res$synack(0x0, 0x1, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fdatasync(r0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000380)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(0x0) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readv(r1, &(0x7f0000000400)=[{0x0}], 0x1) r2 = compat_30_socket(0x22, 0x3, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) compat_43_osend(r2, &(0x7f0000000100)="306367c8c787e1600393d9288724d2030404", 0x12, 0x0) syz_emit_ethernet(0x1046, &(0x7f0000000040)) executing program 1: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0xffffffffffffffff) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000080)='umap\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="e8000000000000000b210000ff3f7c081e0f315b91fcaec7bf"], 0x208}, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000745f, 0x0) semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x2ff}], 0x2) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) r0 = socket(0x1f, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1}, {0x18, 0x2}, 0x0, [0x0, 0xc0c70, 0x0, 0x3]}, 0x3c) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="231acb", 0x3}], 0x1) (async) compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0) (async) compat_43_ogetsockname(r0, &(0x7f0000000000)=""/81, &(0x7f0000000080)=0x51) compat_40_mount(&(0x7f0000000300)='ffs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 0: r0 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) fchmodat(r0, &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) setreuid(0x0, 0xee01) pipe(&(0x7f0000000500)={0xffffffffffffffff}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setown(r2, 0x10, 0x0) fktrace(r1, 0x0, 0x318cc71e6f0fe4dd, 0x0) [ 139.6132356] tap5: detached executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x1, &(0x7f00000003c0)) lchflags(&(0x7f0000000040)='./file0\x00', 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x202) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{0x0}], 0x1) close(r0) execve(0x0, 0x0, 0x0) (async) execve(0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) (async) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x5300) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0107) __mount50(&(0x7f0000000000)='nfs\x00', 0x0, 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) (async) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) mmap(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x1, 0x410, r2, 0x0, 0x57) [ 139.9233812] tap2: detached executing program 0: r0 = socket(0x18, 0x1, 0x0) connect$unix(r0, 0x0, 0x0) executing program 3: recvmmsg(0xffffffffffffff9c, &(0x7f0000000680)={&(0x7f0000000640)={&(0x7f0000000200)=@family, 0xe, &(0x7f0000000580)=[{&(0x7f0000000240)=""/182, 0xb6}, {&(0x7f0000000340)=""/86, 0x56}, {&(0x7f0000000480)=""/251, 0xfb}], 0x3, &(0x7f00000005c0)=""/88, 0x58}}, 0x10, 0x10, &(0x7f00000006c0)={0x8000, 0xffffffffffffff21}) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x19, r0, &(0x7f0000000000), 0x12) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) fktrace(r1, 0x2, 0x400, r0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) fcntl$lock(r1, 0x9, &(0x7f0000000180)={0x1, 0x2, 0x8c, 0x5, r0}) compat_50___msgctl13$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(&(0x7f0000000080)='./file0\x00', 0x7) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r1, &(0x7f0000000280), 0x7, 0x403, 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0xc0104302, &(0x7f0000000300)) fcntl$setstatus(r2, 0x4, 0x40040) r3 = socket$inet6(0x18, 0x2, 0x0) getsockopt(r3, 0x11, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000440)="80", 0x1, 0x0, 0x0, 0x0) executing program 1: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x200}, 0xdffffffffffff7ff}}) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) symlink(0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000000240)={0x2, 0x0}, 0x10) connect$unix(r1, &(0x7f0000000080)=@file={0x2, './file1\x00'}, 0x6e) shutdown(r1, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x0, 0x100000000ffff}, 0x3, 0x3}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, r2) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) mknod(0x0, 0x0, 0x6381) open(&(0x7f0000000040)='./bus\x00', 0x200000, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r3 = msgget$private(0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000007bfeabe6eefc095a29576d9e2b"], 0x1f, 0x0) msgsnd(r3, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) msgrcv(r3, &(0x7f0000000400)={0x0, ""/137}, 0xaf, 0x0, 0x1800) r4 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)="89", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(0x0, 0x0) unmount(&(0x7f0000000080)='./file0\x00', 0x700) executing program 2: r0 = socket(0x18, 0x3, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5", 0x88) ioctl$FIONREAD(r1, 0x8010426d, &(0x7f0000000080)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x32, &(0x7f0000000440)="b211", 0x2) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x8) mknod(&(0x7f0000000000)='./file1\x00', 0xa040, 0xa718) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) __msync13(&(0x7f0000ffd000/0x2000)=nil, 0x0, 0x2) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x8030447c, &(0x7f0000000100)) __mount50(&(0x7f0000000340)='kernfs\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8004747d, &(0x7f0000000040)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) close(r0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80047460, &(0x7f0000000100)) close(r2) executing program 0: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open$dir(&(0x7f0000000140)='./bus\x00', 0x40000, 0x800) ioctl$FIOASYNC(r1, 0xc0104304, &(0x7f0000000000)=0x201ffffe) executing program 0: r0 = socket$inet(0x2, 0x3, 0x6) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000040)) __posix_fadvise50(r0, 0x0, 0x400, 0x7, 0x5) executing program 5: ioctl$FIOASYNC(0xffffffffffffffff, 0x82085269, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0xa, &(0x7f0000000040)="000001ad", 0x4) getsid(0x0) (async) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff, 0x0, 0x1}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) socket(0x0, 0x0, 0x0) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) mknod$loop(&(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xc000, 0x0) (async) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x0, 0xfffffffffffffffe, 0xfffc, 0x81}, 0xdff7fffffffff7ff}}) (async, rerun: 64) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async, rerun: 64) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000540)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x3, &(0x7f00000001c0)) (async) __posix_rename(0x0, 0x0) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async, rerun: 64) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (rerun: 64) preadv(r2, &(0x7f0000000300)=[{0x0}], 0x1, 0x0) (async) compat_50_wait4(0x0, 0x0, 0x0, 0x0) (async, rerun: 32) r3 = getsid(0x0) (async, rerun: 32) r4 = getsid(0x0) madvise(&(0x7f0000ff1000/0xd000)=nil, 0xffffffffdf00efff, 0x13) (async) ptrace(0x18, r4, &(0x7f0000000000), 0x12) (async, rerun: 32) ptrace(0x18, r3, &(0x7f0000000000), 0x12) (rerun: 32) [ 142.1644468] tap1: detached executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000002c0)="04", 0x1) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) write(r1, &(0x7f0000000040), 0xfeea) r2 = dup2(r0, r1) write(r2, 0x0, 0x0) close(r1) compat_40_mount(0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) __posix_rename(0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000300)=[{0x0}], 0x1, 0x0) execve(0x0, 0x0, 0x0) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) compat_40_mount(&(0x7f0000000180)='puffs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000300)="1e") r4 = socket(0x18, 0x3, 0x0) getpeername$inet(r4, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$FIOSEEKHOLE(r4, 0xc0106978, &(0x7f0000000180)) executing program 2: r0 = compat_30_socket(0x22, 0x30000003, 0x0) (async) r1 = socket$inet(0x2, 0x2, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000fc0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) fcntl$lock(r1, 0xa, 0x0) shutdown(r0, 0x1) (async) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x40000000, 0x0) (async) modctl$MODCTL_LOAD(0x0, &(0x7f0000000100)={&(0x7f0000000240)="be7f1f8b2b1f3131c5bf17c48d6334f9c972e9962524ce6c189961a69044e8291a5ae774a7f4ce35cebcafaca1428692ce70c2d41f4e71e1548843a4e4c02da3aa4289ad1e5d6111ba2e967e0c97ff40759e5975b26d52bb88a2bd58d6c0d3ebc90661638903d8391da0e34bd873b2705487b050690ec71a5f3bd2f8d72fdb743a8add7d3a643368ee18d2e120fb3fee3fda67496e0000ed2d89ca22a16def22ea9600ad8943f04bcaf3c70b176c6236f01deb0255ce5cc3d0b7298acd63aeca2546e6c748067d222ceac59bff6fe83163b6160b4c3cf6a29c92cd38b50e954439c7", 0x3, 0x0}) (async) open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) compat_30_getfh(&(0x7f0000000040)='./file0\x00', 0x0) (async) open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000000)='ext2fs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)) (async) compat_50_clock_getres(0x0, 0x0) __fhstat50(&(0x7f0000000400)="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", 0x1000, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000080)='./file0\x00', 0x2, r2) executing program 1: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x200}, 0xdffffffffffff7ff}}) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) symlink(0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000000240)={0x2, 0x0}, 0x10) connect$unix(r1, &(0x7f0000000080)=@file={0x2, './file1\x00'}, 0x6e) shutdown(r1, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x0, 0x100000000ffff}, 0x3, 0x3}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, r2) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) mknod(0x0, 0x0, 0x6381) open(&(0x7f0000000040)='./bus\x00', 0x200000, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r3 = msgget$private(0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000007bfeabe6eefc095a29576d9e2b"], 0x1f, 0x0) msgsnd(r3, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) msgrcv(r3, &(0x7f0000000400)={0x0, ""/137}, 0xaf, 0x0, 0x1800) r4 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)="89", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) [ 143.1348958] tap3: detached executing program 1: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0xffffffffffffffff) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000080)='umap\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="e8000000000000000b210000ff3f7c081e0f315b91fcaec7bf"], 0x208}, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000745f, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) [ 143.8652306] tap4: detached executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x40) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381) open(&(0x7f0000000040)='./file0\x00', 0x2, 0xeb720ea6b23201a) mkdir(&(0x7f0000000080)='./file0\x00', 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r0 = msgget$private(0x0, 0x282) msgrcv(r0, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgsnd(r0, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) msgsnd(0x0, 0x0, 0x401, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x1800) mkdir(&(0x7f0000000100)='./file0\x00', 0x40) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381) (async) open(&(0x7f0000000040)='./file0\x00', 0x2, 0xeb720ea6b23201a) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x8) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) (async) msgget$private(0x0, 0x282) (async) msgrcv(r0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) msgsnd(r0, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) (async) compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async) msgsnd(0x0, 0x0, 0x401, 0x0) (async) msgrcv(r0, 0x0, 0x0, 0x0, 0x1800) (async) [ 144.7456498] tap2: detached executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000300)=[{0x0, 0x15000000}], 0x1, 0x0) [ 145.1158251] tap0: detached executing program 1: lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) compat_30_fhstatvfs1(0x0, 0x0, 0x0) __posix_chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0xc004667a, &(0x7f0000000080)) executing program 3: recvmmsg(0xffffffffffffff9c, &(0x7f0000000680)={&(0x7f0000000640)={&(0x7f0000000200)=@family, 0xe, &(0x7f0000000580)=[{&(0x7f0000000240)=""/182, 0xb6}, {&(0x7f0000000340)=""/86, 0x56}, {&(0x7f0000000480)=""/251, 0xfb}], 0x3, &(0x7f00000005c0)=""/88, 0x58}}, 0x10, 0x10, &(0x7f00000006c0)={0x8000, 0xffffffffffffff21}) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x19, r0, &(0x7f0000000000), 0x12) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) fktrace(r1, 0x2, 0x400, r0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) fcntl$lock(r1, 0x9, &(0x7f0000000180)={0x1, 0x2, 0x8c, 0x5, r0}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x7) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r1, &(0x7f0000000280), 0x7, 0x403, 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0xc0104302, &(0x7f0000000300)) fcntl$setstatus(r2, 0x4, 0x40040) r3 = socket$inet6(0x18, 0x2, 0x0) getsockopt(r3, 0x11, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000440)="80", 0x1, 0x0, 0x0, 0x0) [ 146.0262453] tap5: detached executing program 2: r0 = compat_30_socket(0x22, 0x30000003, 0x0) (async) r1 = socket$inet(0x2, 0x2, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000fc0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) fcntl$lock(r1, 0xa, 0x0) shutdown(r0, 0x1) (async) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x40000000, 0x0) (async) modctl$MODCTL_LOAD(0x0, &(0x7f0000000100)={&(0x7f0000000240)="be7f1f8b2b1f3131c5bf17c48d6334f9c972e9962524ce6c189961a69044e8291a5ae774a7f4ce35cebcafaca1428692ce70c2d41f4e71e1548843a4e4c02da3aa4289ad1e5d6111ba2e967e0c97ff40759e5975b26d52bb88a2bd58d6c0d3ebc90661638903d8391da0e34bd873b2705487b050690ec71a5f3bd2f8d72fdb743a8add7d3a643368ee18d2e120fb3fee3fda67496e0000ed2d89ca22a16def22ea9600ad8943f04bcaf3c70b176c6236f01deb0255ce5cc3d0b7298acd63aeca2546e6c748067d222ceac59bff6fe83163b6160b4c3cf6a29c92cd38b50e954439c7", 0x3, 0x0}) (async) open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) compat_30_getfh(&(0x7f0000000040)='./file0\x00', 0x0) (async) open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000000)='ext2fs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)) (async) compat_50_clock_getres(0x0, 0x0) __fhstat50(&(0x7f0000000400)="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", 0x1000, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000080)='./file0\x00', 0x2, r2) executing program 2: open$dir(&(0x7f0000000140)='./file0\x00', 0xf02, 0x0) getsid(0x0) getsid(0x0) unlink(&(0x7f0000000000)='./file0\x00') r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(r0, r2) r3 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x262, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x2) _lwp_ctl(0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000002c0)="04", 0x1) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) write(r1, &(0x7f0000000040), 0xfeea) r2 = dup2(r0, r1) write(r2, 0x0, 0x0) close(r1) compat_40_mount(0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) __posix_rename(0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000300)=[{0x0}], 0x1, 0x0) execve(0x0, 0x0, 0x0) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) compat_40_mount(&(0x7f0000000180)='puffs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000300)="1e") r4 = socket(0x18, 0x3, 0x0) getpeername$inet(r4, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$FIOSEEKHOLE(r4, 0xc0106978, &(0x7f0000000180)) executing program 4: syz_extract_tcp_res$synack(0x0, 0x1, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fdatasync(r0) 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)) unlink(0x0) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readv(r1, &(0x7f0000000400)=[{0x0}], 0x1) r2 = compat_30_socket(0x22, 0x3, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) compat_43_osend(r2, &(0x7f0000000100)="306367c8c787e1600393d9288724d2030404", 0x12, 0x0) syz_emit_ethernet(0x1046, &(0x7f0000000040)) executing program 5: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000300)=[{0x0, 0x15000000}], 0x1, 0x0) executing program 4: socket(0x2, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) write(r1, &(0x7f0000000100), 0xfffffe5d) r2 = socket(0x18, 0x2, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r3 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x80047480, &(0x7f0000000040)=0x958a) compat_40_mount(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) lseek(r4, 0x0, 0x7fffffffffffffff, 0x0) readv(r4, &(0x7f00000000c0)=[{0x0}], 0x1) unlink(0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r5 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) writev(r5, &(0x7f0000000100)=[{0x0}], 0x1) compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000000400)="0ac57f03e4028913772826e86794140e44ed7196a534573807ebf6d9820a64f1f9cb5ccd947fbbdf33d035e0c10a14aeff5ecbd839ba29447bbefe44dafac07791a1fcbb7961dde6817cfb3ea82b48b46869b6f1911895931a257854989cb1f35e0197ee47b6dd67be6c8a00f3db6193531a842235e004054ae22a3fa8319c58a2492a770b3fb44563503356c776ffdd5ae320370b8a9bf8e037d96d0521a8073a28ca84aacb717b34e17b06df1dc9ba4ef46a9203adf9b83369dfcad9db1232a90d08ecce244ea004021dfce7e9d218bd7c635dd5607bd9c2ff59d5b823fac71a0b5a275d7bee") setsockopt(r2, 0x1000000029, 0x1d, 0x0, 0x0) [ 147.2368136] tap4: discarding oversize frame (len=4166) executing program 5: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) r0 = socket$inet6(0x18, 0x2, 0x0) getsockopt(r0, 0x29, 0x25, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="5ab7", 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") syz_emit_ethernet(0x3d, &(0x7f0000000180)="5e302c7998d24b626a39d38fae85d6ba12e8934934b39a4e99b6785d69c8492ce6d52a626790c352f8f8f0c53f54374ce4214baf21155eca67ef76b6d1") utimensat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x73eb, 0x82b}, {0x5, 0x2}}, 0x200) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$FIONREAD(r3, 0x80047469, &(0x7f0000000040)) mknod(&(0x7f0000000040)='./file0\x00', 0x2950, 0x13d4) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)YR\x00'}}, 0x0, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) executing program 2: r0 = socket(0x18, 0x1, 0x0) connect$unix(r0, 0x0, 0x0) [ 148.5674389] tap1: detached executing program 0: setrlimit(0x8, &(0x7f0000000100)) _ksem_open(&(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x39, 0x0, 0x0) executing program 5: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) (async) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = getsid(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xb, r0, &(0x7f0000000000), 0x0) socket(0x2, 0x1, 0x0) (async) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000), 0x10) flock(r1, 0x5) __msync13(&(0x7f0000ffd000/0x2000)=nil, 0x0, 0x2) (async) __msync13(&(0x7f0000ffd000/0x2000)=nil, 0x0, 0x2) executing program 3: r0 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000800000/0x800000)=nil) shmctl$SHM_LOCK(r0, 0x3) compat_50___shmctl13$IPC_STAT(r0, 0x2, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) executing program 4: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) poll(&(0x7f0000000240)=[{r0}, {}], 0x2, 0x23000000) executing program 1: lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) compat_30_fhstatvfs1(0x0, 0x0, 0x0) __posix_chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0xc004667a, &(0x7f0000000080)) executing program 1: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x200}, 0xdffffffffffff7ff}}) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) symlink(0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000000240)={0x2, 0x0}, 0x10) connect$unix(r1, &(0x7f0000000080)=@file={0x2, './file1\x00'}, 0x6e) shutdown(r1, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x0, 0x100000000ffff}, 0x3, 0x3}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, r2) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) mknod(0x0, 0x0, 0x6381) open(&(0x7f0000000040)='./bus\x00', 0x200000, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r3 = msgget$private(0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000007bfeabe6eefc095a29576d9e2b"], 0x1f, 0x0) msgsnd(r3, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) msgrcv(r3, &(0x7f0000000400)={0x0, ""/137}, 0xaf, 0x0, 0x1800) r4 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)="89", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 0: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0xffffffffffffffff) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000080)='umap\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="e8000000000000000b210000ff3f7c081e0f315b91fcaec7bf"], 0x208}, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) [ 150.4083026] tap2: detached [ 150.8585149] tap3: detached [ 151.8089597] tap4: detached executing program 3: r0 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000800000/0x800000)=nil) shmctl$SHM_LOCK(r0, 0x3) compat_50___shmctl13$IPC_STAT(r0, 0x2, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) executing program 2: r0 = socket(0x18, 0x1, 0x0) connect$unix(r0, 0x0, 0x0) executing program 3: mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffefff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) chflags(&(0x7f0000000200)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) open$dir(&(0x7f0000000000)='./file0\x00', 0x10, 0x0) [ 152.5393039] tap0: detached executing program 4: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) poll(&(0x7f0000000240)=[{r0}, {}], 0x2, 0x23000000) executing program 2: open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) preadv(0xffffffffffffffff, &(0x7f00000012c0), 0x0, 0x0) semget(0x3, 0x3, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000029, 0x30, &(0x7f00000000c0)="b2", 0x1) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 1: rasctl(0x0, 0x9, 0x0) rasctl(&(0x7f00000012c0), 0xd39, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000200)='./file1/file0\x00') rasctl(0x0, 0x0, 0x2) executing program 0: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0xffffffffffffffff) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000080)='umap\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="e8000000000000000b210000ff3f7c081e0f315b91fcaec7bf"], 0x208}, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) [ 153.6998517] tap5: detached executing program 3: mkdir(&(0x7f0000000500)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async) r0 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80206918, &(0x7f0000000180)=0x8000000000000032) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) (async) r1 = socket(0x2, 0x3, 0x0) (async, rerun: 64) r2 = socket(0x18, 0x3, 0x0) (rerun: 64) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) dup2(r2, r1) (async, rerun: 32) write(r1, &(0x7f0000001680)="85bdfa5d1d2873c6", 0x8) (rerun: 32) mkdir(0x0, 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0xe) (async) _lwp_setname(0x0, &(0x7f0000000300)=']\xed])\x00') (async, rerun: 32) _lwp_setname(0x0, &(0x7f00000005c0)=']\xed])\x00') (rerun: 32) executing program 4: vfork() munmap(&(0x7f0000202000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) r1 = msgget$private(0x0, 0xfffffffffffffffd) msgrcv(r1, &(0x7f00000003c0), 0x32, 0x0, 0x0) msgsnd(r1, &(0x7f0000000ec0)={0x1, "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"}, 0x1008, 0x0) msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xc3, 0x800) r2 = shmget$private(0x0, 0x0, 0x0, &(0x7f0000b39000/0x3000)=nil) msgrcv(r1, &(0x7f0000000d80), 0xfb, 0x3, 0x1000) msgsnd(r1, &(0x7f0000002f80)=ANY=[@ANYRES32=r2], 0xf7, 0x0) shmat(r2, &(0x7f00008d8000/0x1000)=nil, 0x3000) shmctl$IPC_RMID(r2, 0x0) shmat(r0, &(0x7f0000202000/0x1000)=nil, 0x0) shmget$private(0x0, 0x4000, 0x101, &(0x7f0000ff9000/0x4000)=nil) mlock(&(0x7f0000203000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000202000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f0000203000/0x2000)=nil, 0x2000, 0x6) mknod(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r3 = socket$inet6(0x18, 0x4, 0x40) sendto$inet6(r3, &(0x7f0000000000)="87", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3, 0x0, 0x20080fe}, 0x1c) [ 154.2200921] tap1: detached executing program 2: open$dir(&(0x7f0000000140)='./file0\x00', 0xf02, 0x0) getsid(0x0) getsid(0x0) unlink(&(0x7f0000000000)='./file0\x00') r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(r0, r2) r3 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x262, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x2) _lwp_ctl(0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) executing program 0: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) (async) r1 = getsid(0x0) ptrace(0xf, r1, 0x0, 0x0) (async) mknod(&(0x7f00000000c0)='./bus\x00', 0x1000, 0x4f4b) (async) r2 = open$dir(&(0x7f0000000040)='./bus\x00', 0x600000, 0x7) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x40) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381) (async) open(&(0x7f0000000040)='./file0\x00', 0x2, 0xeb720ea6b23201a) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r3 = msgget$private(0x0, 0x282) msgrcv(r3, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) msgsnd(r3, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) (async, rerun: 64) compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async) msgsnd(0x0, 0x0, 0x401, 0x0) msgrcv(r3, 0x0, 0x0, 0x0, 0x1800) (async) ioctl$FIOASYNC(r2, 0x80104305, &(0x7f0000000000)=0x4) executing program 1: rasctl(0x0, 0x9, 0x0) rasctl(&(0x7f00000012c0), 0xd39, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000200)='./file1/file0\x00') rasctl(0x0, 0x0, 0x2) executing program 0: r0 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) (async) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x7ff, r0, &(0x7f0000000000), 0x12) executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) (async) shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0) (async) munmap(&(0x7f0000fec000/0x14000)=nil, 0x14000) (async) shmget$private(0x0, 0x4000, 0x0, &(0x7f000055b000/0x4000)=nil) (async) __stat50(&(0x7f0000000040)='./bus\x00', &(0x7f0000000200)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047465, &(0x7f0000001340)) executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)=@data, 0xe, &(0x7f0000000240)=[{&(0x7f0000000040)=""/204, 0xcc}, {&(0x7f0000000140)=""/194, 0xc2}], 0x2, &(0x7f0000000280)=""/71, 0x47}, 0x4) compat_40_mount(0x0, 0x0, 0x0, 0x0) setreuid(0x0, 0xee01) modctl$MODCTL_LOAD(0x0, &(0x7f0000000380)={&(0x7f00000003c0)="3cf957e367ee9b399cd1e648773ea86e36588d9464b7b712e1435e96c5617e0ee4b5b35971da99008ff6c952d15eb4eede40b64da513c48884aa796cae2723cf253acf5eb298719a27989cae4b84045f34a1f08e68ee7a2c4599cc60901eaf6b91e0426de2e7e1fdf68e86e4a07fa26a016bc7a2418b026874bc8f398273941f6cd345e8d0a247c2610383ffe587fc4ee8c004dbaeaa09805e62c10564210997ec728eca8cf41c96d9073d7c8a067a1098468209ab16a56bb90e6eb853aa49dc71cb", 0x0, &(0x7f00000004c0)="3cd290c05b343e5696a86f6ee35e6af258f16cbc99d305f05ab7d742dc40f06b60ee3f63dc4b1578b99b38572a2c07dc3a5883c254a9a1319b788455f7b7b10252d2cac922ae6f546ddd488e1f6b4d2b925a82f288b1", 0x56}) ktrace(0x0, 0x0, 0x0, 0x0) compat_30___fhstat30(0x0, 0x0) [ 156.8513270] tap0: detached executing program 5: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) (async) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = getsid(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xb, r0, &(0x7f0000000000), 0x0) socket(0x2, 0x1, 0x0) (async) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000), 0x10) flock(r1, 0x5) __msync13(&(0x7f0000ffd000/0x2000)=nil, 0x0, 0x2) (async) __msync13(&(0x7f0000ffd000/0x2000)=nil, 0x0, 0x2) executing program 2: __mount50(0x0, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667e, &(0x7f0000000140)) [ 157.0814331] tap3: detached executing program 1: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) __mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x0) (async) open$dir(0x0, 0x0, 0x0) (async) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r0, &(0x7f0000002a80)=""/4094, 0x3d) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x0) (async) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) (async) fork() (async) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) (async) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x8020426c, &(0x7f0000000380)) (async) ioctl$FIONSPACE(r1, 0x40046678, &(0x7f0000000000)) executing program 1: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x3b9ac9ff}) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) __utimes50(&(0x7f00000001c0)='./file0\x00', &(0x7f00000025c0)={0x0, 0x3}) getsockopt(r0, 0x0, 0x3, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readv(r1, &(0x7f0000002540)=[{&(0x7f0000000240)=""/229, 0x1}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/4096, 0x1048}, {&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000002600)=""/112, 0x70}, {&(0x7f00000023c0)=""/249, 0xffffffffffffff45}, {&(0x7f0000000040)=""/21, 0x15}, {&(0x7f00000024c0)=""/76, 0x59}], 0x8) setreuid(0x0, 0xee01) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x0, 0x3b9ac9ff}) (async) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (async) socket$unix(0x1, 0x2, 0x0) (async) __utimes50(&(0x7f00000001c0)='./file0\x00', &(0x7f00000025c0)={0x0, 0x3}) (async) getsockopt(r0, 0x0, 0x3, 0x0, 0x0) (async) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) readv(r1, &(0x7f0000002540)=[{&(0x7f0000000240)=""/229, 0x1}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/4096, 0x1048}, {&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000002600)=""/112, 0x70}, {&(0x7f00000023c0)=""/249, 0xffffffffffffff45}, {&(0x7f0000000040)=""/21, 0x15}, {&(0x7f00000024c0)=""/76, 0x59}], 0x8) (async) setreuid(0x0, 0xee01) (async) [ 158.3520332] tap2: detached executing program 0: r0 = getsid(0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) (async) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x7ff, r0, &(0x7f0000000000), 0x12) executing program 0: r0 = socket(0x18, 0x1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 0: r0 = socket(0x1, 0x1, 0x0) __posix_fadvise50(r0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) compat_43_orecvmsg(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x301) executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) (async) shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0) (async) munmap(&(0x7f0000fec000/0x14000)=nil, 0x14000) (async) shmget$private(0x0, 0x4000, 0x0, &(0x7f000055b000/0x4000)=nil) (async) __stat50(&(0x7f0000000040)='./bus\x00', &(0x7f0000000200)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047465, &(0x7f0000001340)) executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) readv(r0, &(0x7f0000000400)=[{0x0}], 0x1) r1 = open(0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1012, 0xffffffffffffffff, 0x0, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x0) __msync13(&(0x7f00004bb000/0x2000)=nil, 0x0, 0xc) r2 = compat_30_socket(0x22, 0x3, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r2, &(0x7f0000001280)="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", 0x1c4, 0x0) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000080)='./file0\x00', 0x0) fchmodat(r4, &(0x7f0000000080)='./file0\x00', 0x4, 0x0) compat_43_osend(r2, &(0x7f0000000040), 0x0, 0x0) ioctl$FIOASYNC(r1, 0x40046679, 0x0) symlink(0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x2) semop(0x0, 0x0, 0x0) writev(r3, &(0x7f0000001240)=[{&(0x7f0000001180)="742c76df3e58263f81375edbd5ac61af27712579542da29b", 0x18}, {&(0x7f00000011c0)="9bb536f9039042e70c08a3a0cc8c18cc0862c43c7afe86c5a5e847b67f9b00293acf9910a1f13210c8ee67ef5257ef682db571320863b6d80b062707476b91be85c855de9ad02b457268e194bdd8c9976f3bed279c9f2bcef102b65d049c57314ff5f63ef1fd3c88eefc68ef8ccef95542ac", 0x72}], 0x2) compat_50_____semctl13$GETNCNT(r5, 0x0, 0x3) readv(r1, &(0x7f0000001140)=[{&(0x7f0000000000)=""/186, 0xba}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/34, 0x22}, {&(0x7f0000001100)=""/38, 0x26}], 0x4) executing program 0: lchown(0x0, 0x0, 0xffffffffffffffff) r0 = _lwp_self() r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) r2 = socket(0x18, 0x2, 0x0) open$dir(0x0, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000200), 0x0, &(0x7f0000000000)={0x8}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000100)='./file0\x00', 0x1) r3 = _lwp_self() __nanosleep50(&(0x7f0000001d00)={0x1}, 0x0) _lwp_wakeup(r3) fcntl$lock(r2, 0xa, 0x0) r4 = getsid(0x0) ptrace(0x9, r4, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x802c7415, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xc, r4, &(0x7f0000000000), 0x0) accept$unix(r1, 0x0, 0x0) _lwp_wakeup(r0) executing program 5: r0 = shmget(0x3, 0x1000, 0xa, &(0x7f0000ffe000/0x1000)=nil) (async) r1 = getuid() setreuid(0xee00, r1) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r4) fchown(r2, r3, r4) (async, rerun: 32) r5 = getuid() (async, rerun: 32) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) compat_50___shmctl13$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x1, r1, r4, r5, r6, 0x400, 0xa9}, 0x9, 0x1, 0x6, 0x0, 0x1, 0x3, 0xffffffffffffffff, &(0x7f0000000100)="d58522ad53a6830be5da1d8b84c977b69f519a7e805e491060fb2ba8a61ae2450d389c00e37b632c83e72e35c3a4cec8c9208da601be2a9f3019198f6652d7012731e0e0c0b8172400a83d0de50244a3c474e643a64ecddf94bcf3cd93db82f9295ae1d6413f6381ff6e2ac3c4286b942643f3ca206c58233db7b023820fbe1ca7c209087136ed621c3903377d6324e040595a721e31820c7ff173dda518198548b96d6fb950d024e781348becb04fd2fde9ec00345493acb1f2c177b34d491a5f8de1d9de4e90fac3b4e4c3190a11e5a540d35e2504c13c"}) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) ioctl$FIOASYNC(r7, 0x80017472, &(0x7f0000001340)=0x4) (async) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) (async) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) [ 158.7122009] load: 6.76 cmd: getty 1083 [ttyraw] 0.01u 0.04s 0% 1648k executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) mkdir(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) [ 159.7226763] tap5: detached executing program 2: __mount50(0x0, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667e, &(0x7f0000000140)) executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x80, 0x200) ktrace(&(0x7f0000000200)='./file0\x00', 0x9ff811d6c6fdf976, 0xd27d43220c7df9b, 0x0) munlockall() executing program 2: lchmod(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) r0 = shmget(0x1, 0x4000, 0x200, &(0x7f00000c0000/0x4000)=nil) compat_50___shmctl13$IPC_STAT(r0, 0x2, &(0x7f0000000140)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)="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"}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f0000000080)='.\x00', 0x0) compat_50_utimes(0x0, &(0x7f0000000040)) executing program 3: socket(0x11, 0x3, 0x0) open(&(0x7f00000001c0)='./file2\x00', 0x80, 0x1c0) mknod(0x0, 0x0, 0x2e00) pwrite(0xffffffffffffffff, &(0x7f0000000340)="87", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x200) modctl$MODCTL_LOAD(0x0, &(0x7f00000002c0)={0x0, 0x1, &(0x7f0000000500)="7982", 0x2}) r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) r1 = socket(0x1f, 0x3, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8}, 0x0, 0x20000, 0x5}) ioctl$FIOSEEKHOLE(r1, 0x8118691c, &(0x7f0000000180)=0x8000000000000032) acct(&(0x7f0000000200)='./file1/file0\x00') compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) symlink(&(0x7f0000000080)='./file1\x00', 0x0) socket$inet(0x2, 0x1, 0x0) mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = _lwp_self() _lwp_kill(r2, 0x0) r3 = getegid() chown(&(0x7f0000000180)='./file1/file0\x00', 0x0, r3) swapctl$SWAP_ON(0x1, &(0x7f0000000540)="5ccba6b4b00f0892eff76b4deedab50a4ab9fb9081e2120ae4f43834b53b73f854846421c7d9735e8d980538c440d0a56570919e66e75bc2337efa6a7dc00954285f068de20e4c1b6122fa29da0f2ec36ce9e0b954f5d9f04955af583a4ffeab9fbaebc88fa8b6b1bc320ab2cf16159c6ddd8d64ee81026c2c895a1026b176d41d2df17926afe393db36ef68de32bd45b7a1a50cee5c499e88f24bae80a7de79d735eaa65e83523a35c811344f0229a215e90475c20197b5", 0x3) mknodat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(0x0, 0x0, 0x0) __mount50(0x0, 0x0, 0x800, &(0x7f0000000480)="0f37d43d49890f11ccae62dc001d3126429da6dcf9e1b616c13ddfe82400369880fc0dc3abb1f6b317f0556ecdfefef09cd1223dfeee25b207696ebef494c4dc7b8df062031a3ca63be2ac5db4319359d527f39bade643734c3e48f87921fe6668eeb733ca9bf0aa72a986e8abd20ec8408c6a1949086d083c", 0x79) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0xf0048) pipe(0x0) executing program 2: open$dir(&(0x7f0000000140)='./file0\x00', 0xf02, 0x0) getsid(0x0) getsid(0x0) unlink(&(0x7f0000000000)='./file0\x00') r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1004, &(0x7f0000001840), &(0x7f0000001880)=0xc) open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) r2 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x262, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x2) _lwp_ctl(0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x2166, 0x200) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r0, 0x0, 0x9ff, 0x0, 0x4) [ 160.5730744] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4141 command syz-executor.2) executing program 3: r0 = msgget(0x2, 0x506) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000240)={0x0}, 0xc) r2 = geteuid() mknod(0x0, 0x0, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x80047466, &(0x7f0000000100)=0x8) ioctl$OFIOGETBMAP(r3, 0xc004667a, &(0x7f0000000040)) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x29a4, r2}, 0x3, 0x0, r1, 0x0, 0xb, 0x9, 0x2}) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r5 = socket(0x2, 0x2, 0x0) connect$unix(r5, &(0x7f0000000000), 0x10) r6 = semget(0x2, 0x4, 0x80) fstatat(r5, &(0x7f0000000080)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x600) r8 = getegid() compat_50_____semctl13$SETVAL(r6, 0x0, 0x8, &(0x7f0000000340)=@buf=&(0x7f0000000300)={{r7, r8, 0x8, 0x5, 0x400, 0xff, 0x8000}, 0x1000, 0x40000006, 0x0, &(0x7f00000000c0)={0xffe, 0x2, 0x0, 0x1b}}) r9 = getpgid(0x0) r10 = socket(0x12, 0x2, 0x0) mknodat(r3, &(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FIOSEEKHOLE(r10, 0xc0086662, &(0x7f00000000c0)) r11 = getsid(0x0) ptrace(0x9, r11, 0x0, 0x0) ptrace(0x2, r11, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0x0, r2, 0x0, r4, r8, 0x20, 0x20}, 0x1ff, 0x0, r9, r11, 0xffff, 0x2000401, 0x831, 0x52e4}) madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x4) executing program 5: r0 = shmget(0x3, 0x1000, 0xa, &(0x7f0000ffe000/0x1000)=nil) (async) r1 = getuid() setreuid(0xee00, r1) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r4) fchown(r2, r3, r4) (async, rerun: 32) r5 = getuid() (async, rerun: 32) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) compat_50___shmctl13$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x1, r1, r4, r5, r6, 0x400, 0xa9}, 0x9, 0x1, 0x6, 0x0, 0x1, 0x3, 0xffffffffffffffff, &(0x7f0000000100)="d58522ad53a6830be5da1d8b84c977b69f519a7e805e491060fb2ba8a61ae2450d389c00e37b632c83e72e35c3a4cec8c9208da601be2a9f3019198f6652d7012731e0e0c0b8172400a83d0de50244a3c474e643a64ecddf94bcf3cd93db82f9295ae1d6413f6381ff6e2ac3c4286b942643f3ca206c58233db7b023820fbe1ca7c209087136ed621c3903377d6324e040595a721e31820c7ff173dda518198548b96d6fb950d024e781348becb04fd2fde9ec00345493acb1f2c177b34d491a5f8de1d9de4e90fac3b4e4c3190a11e5a540d35e2504c13c"}) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r7 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) ioctl$FIOASYNC(r7, 0x80017472, &(0x7f0000001340)=0x4) (async) compat_50_select(0x40, &(0x7f0000000000)={0xffffffff}, 0x0, 0x0, 0x0) (async) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) executing program 5: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mlock(&(0x7f00003a9000/0x2000)=nil, 0x2000) chroot(0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x1000000, &(0x7f00000000c0)='@', 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="0315f1d89ec5a317a9357682", 0xc) connect$unix(r0, &(0x7f0000000000), 0x10) socket(0x0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f00000000c0)='umap\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000200)="02", 0x1) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) socket$unix(0x1, 0x5, 0x0) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) open$dir(&(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r2, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlinkat(&(0x7f0000000dc0)='./file0\x00', r2, &(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r2, &(0x7f0000000700)='./file0\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 5: r0 = socket(0x18, 0x1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 5: mknod(&(0x7f0000000200)='./file0\x00', 0xc035cd953ea0fd64, 0x1733) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) _ksem_trywait(0x0) __fstat50(0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(r0, r2) truncate(&(0x7f0000000440)='./file0\x00', 0x0, 0x3e2b649f) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x4000001) socket(0x1f, 0x20000000, 0x7) r3 = socket(0x18, 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) open(&(0x7f0000000100)='./file0\x00', 0x10, 0x0) fcntl$lock(r3, 0xa, 0x0) r4 = getsid(0x0) ptrace(0x9, r4, 0x0, 0x0) r5 = getsid(0x0) ptrace(0x8, r5, 0x0, 0x0) r6 = getsid(0x0) ptrace(0x17, r6, 0x0, 0x0) compat_50___lstat30(&(0x7f0000000000)='./file0\x00', 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000100)=0x8) mknod(&(0x7f0000000000)='./file0\x00', 0x2100, 0xffffffffffffffff) _lwp_create(&(0x7f00000000c0)={0x0, &(0x7f0000000040)={0x400f0025, 0x0, {[0x8000, 0xfffffff9, 0x4, 0x8]}, {0x7ff, 0x0, 0x1}, {0x0, 0x0, '%%\x00'}}, {[0x8]}, {0x8, 0x5ae, 0x6}, {0xce70, 0x4, '({}^}\'&\x00'}}, 0x80, &(0x7f0000000140)) [ 162.0337591] tap3: detached [ 162.4139377] tap0: detached executing program 3: r0 = msgget(0x2, 0x506) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000240)={0x0}, 0xc) r2 = geteuid() mknod(0x0, 0x0, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x80047466, &(0x7f0000000100)=0x8) ioctl$OFIOGETBMAP(r3, 0xc004667a, &(0x7f0000000040)) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x29a4, r2}, 0x3, 0x0, r1, 0x0, 0xb, 0x9, 0x2}) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r5 = socket(0x2, 0x2, 0x0) connect$unix(r5, &(0x7f0000000000), 0x10) r6 = semget(0x2, 0x4, 0x80) fstatat(r5, &(0x7f0000000080)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x600) r8 = getegid() compat_50_____semctl13$SETVAL(r6, 0x0, 0x8, &(0x7f0000000340)=@buf=&(0x7f0000000300)={{r7, r8, 0x8, 0x5, 0x400, 0xff, 0x8000}, 0x1000, 0x40000006, 0x0, &(0x7f00000000c0)={0xffe, 0x2, 0x0, 0x1b}}) r9 = getpgid(0x0) r10 = socket(0x12, 0x2, 0x0) mknodat(r3, &(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$FIOSEEKHOLE(r10, 0xc0086662, &(0x7f00000000c0)) r11 = getsid(0x0) ptrace(0x9, r11, 0x0, 0x0) ptrace(0x2, r11, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0x0, r2, 0x0, r4, r8, 0x20, 0x20}, 0x1ff, 0x0, r9, r11, 0xffff, 0x2000401, 0x831, 0x52e4}) madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x4) executing program 1: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) getsockname$inet(r0, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22) (async, rerun: 32) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) (async, rerun: 32) r1 = socket(0x18, 0x2, 0x0) close(r1) (async) sendto$unix(r0, &(0x7f0000000200)="a07c7a9086d09628b21a9493ef07de64d507abb5c3f2f37fa43f072047bf2925d19ef3314b551e2b4bde329ef88f8259ecb8f2e5c01bc18fba79babd220fe58a93ba3bb64a58c06aab825302648a668132c20c1a4a24c24707c27712f70ef2fca4576b7b6ec3231a0b57f50c87ae7a39d7cba67d82823ec0054dba300df5225cbccf209dc37d24385ae127f336ac493fb226172234", 0x95, 0x400, 0x0, 0x0) (async) r2 = socket(0x1, 0x3, 0x9) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) (async, rerun: 32) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) (async, rerun: 32) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) unmount(&(0x7f0000000080)='./file0\x00', 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000180)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)="c2fc81ff1bb54fbdffb2996bdec5fcf1cb5c1751ceceea995a9032b989d533720312175e297eb055defcd41b364d35e49c79ca5cd4f4ada5a0cfc3d7941cf9ad8f483a2c460035dc042b67a80bba9ce87ef9e3a1e9293d53c5a342c7a5076f245040265c97376598dff19669e605b4d809a8bbb7e5d0c1f088065270980c8cedf9cd139a738832d3f833e6512feb6eebb3cc3f887d5a4b81f907e2a421631cff54a84405d31b9cdbd1473f11d0066ed443446e0f5a54ee8c5e7fe2"}) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async, rerun: 32) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (rerun: 32) __getfh30(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) setreuid(0x0, r3) (async) __fhopen40(0x0, 0x0, 0x0) (async) r4 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)="02", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) (async) compat_50_setitimer(0x0, &(0x7f0000000000)={{0x5000000000000}, {0x0, 0x6}}, 0x0) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x202) swapctl$SWAP_ON(0x7, &(0x7f0000000000), 0x0) (async, rerun: 32) __setitimer50(0x1, 0x0, &(0x7f0000000080)) (rerun: 32) [ 164.5249305] tap1: detached executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') symlink(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0xexecuting program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') symlink(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(0x0, 0x0, 0x5300) __posix_chown(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0) rename(0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) faccessat(r0, &(0x7f0000000240)='./file1\x00', 0x4, 0x0) __lutimes50(&(0x7f0000000040)='./file1\x00', &(0x7f0000000180)={0xfffffffffffffff7, 0x8}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000001340)=0x4) executing program 1: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) getsockname$inet(r0, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22) (async, rerun: 32) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) (async, rerun: 32) r1 = socket(0x18, 0x2, 0x0) close(r1) (async) sendto$unix(r0, &(0x7f0000000200)="a07c7a9086d09628b21a9493ef07de64d507abb5c3f2f37fa43f072047bf2925d19ef3314b551e2b4bde329ef88f8259ecb8f2e5c01bc18fba79babd220fe58a93ba3bb64a58c06aab825302648a668132c20c1a4a24c24707c27712f70ef2fca4576b7b6ec3231a0b57f50c87ae7a39d7cba67d82823ec0054dba300df5225cbccf209dc37d24385ae127f336ac493fb226172234", 0x95, 0x400, 0x0, 0x0) (async) r2 = socket(0x1, 0x3, 0x9) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) (async, rerun: 32) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) (async, rerun: 32) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) unmount(&(0x7f0000000080)='./file0\x00', 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000180)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)="c2fc81ff1bb54fbdffb2996bdec5fcf1cb5c1751ceceea995a9032b989d533720312175e297eb055defcd41b364d35e49c79ca5cd4f4ada5a0cfc3d7941cf9ad8f483a2c460035dc042b67a80bba9ce87ef9e3a1e9293d53c5a342c7a5076f245040265c97376598dff19669e605b4d809a8bbb7e5d0c1f088065270980c8cedf9cd139a738832d3f833e6512feb6eebb3cc3f887d5a4b81f907e2a421631cff54a84405d31b9cdbd1473f11d0066ed443446e0f5a54ee8c5e7fe2"}) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async, rerun: 32) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (rerun: 32) __getfh30(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) setreuid(0x0, r3) (async) __fhopen40(0x0, 0x0, 0x0) (async) r4 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)="02", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) (async) compat_50_setitimer(0x0, &(0x7f0000000000)={{0x5000000000000}, {0x0, 0x6}}, 0x0) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x202) swapctl$SWAP_ON(0x7, &(0x7f0000000000), 0x0) (async, rerun: 32) __setitimer50(0x1, 0x0, &(0x7f0000000080)) (rerun: 32) executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0x18, 0x2, 0x0) close(r1) r2 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) socketpair(0x10, 0x40000000, 0x80, &(0x7f0000000000)={0xffffffffffffffff}) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000100)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)="7ed38c6a3fd32a5a54f3f63fd318446164684c05f2c4f0a579e9b633a9198ca7fd4a0839f07077110d575bb4bfc11b5957601a8df35b10f97218f719b84306826a201f0887a47d6efd6bb5c18101eaf8eee97686a802dbf4e322f8b9afd9933ad8fe951874c245238f83192a88435c74848ae37d9f7496"}) mlockall(0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x800) __posix_chown(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0) r5 = semget$private(0x0, 0x3, 0x0) r6 = getegid() semop(r5, &(0x7f0000000140)=[{0x4, 0x200, 0x1000}, {0x3, 0x6, 0x1800}, {0x4, 0x201, 0x1000}, {0x3, 0x1000}, {0x0, 0x7a5}, {0x3, 0xff72}, {0x1, 0xdb, 0x800}, {0x0, 0xa}], 0x8) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f00000000c0)={{0x9, 0xffffffffffffffff, r6, 0x0, r6, 0xa, 0x7}, 0x2, 0x2, 0x10000000009}) r7 = socket$unix(0x1, 0x5, 0x0) ioctl$FIONSPACE(r7, 0x40046678, &(0x7f0000000040)) close(r2) __posix_lchown(r3, r4, r6) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) truncate(0x0, 0x0, 0x0) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r8 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r8, 0x2) r9 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r9, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000401}) fcntl$lock(r0, 0xa, 0x0) executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x18, 0x2, 0x0) pipe(0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000454000/0x3000)=nil, 0x3000, 0x4) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0x0) fcntl$lock(r1, 0xa, 0x0) setsockopt(r0, 0x1000000029, 0x4, &(0x7f0000000000)="5ab7776a", 0x4) executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x2166, 0x200) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r0, 0x0, 0x9ff, 0x0, 0x4) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) mkdir(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0) compat_50___msgctl13$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)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) executing program 1: r0 = _lwp_self() (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async, rerun: 64) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (async, rerun: 64) lseek(0xffffffffffffffff, 0x0, 0x400, 0x0) (async, rerun: 64) unmount(&(0x7f0000000140)='./file0\x00', 0x0) (rerun: 64) __nanosleep50(&(0x7f0000001d00)={0x1}, 0x0) (async) _lwp_wakeup(r0) __getfh30(&(0x7f0000000180)='.\x00', 0x0, &(0x7f0000000040)=0xfffff7ffffffffff) executing program 0: lchown(0x0, 0x0, 0xffffffffffffffff) r0 = _lwp_self() r1 = socket(0x18, 0x1, 0x0) listen(r1, 0x0) r2 = socket(0x18, 0x2, 0x0) open$dir(0x0, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000200), 0x0, &(0x7f0000000000)={0x8}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000100)='./file0\x00', 0x1) r3 = _lwp_self() __nanosleep50(&(0x7f0000001d00)={0x1}, 0x0) _lwp_wakeup(r3) fcntl$lock(r2, 0xa, 0x0) r4 = getsid(0x0) ptrace(0x9, r4, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x802c7415, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xc, r4, &(0x7f0000000000), 0x0) accept$unix(r1, 0x0, 0x0) _lwp_wakeup(r0) executing program 1: socket(0x11, 0x3, 0x0) open(&(0x7f00000001c0)='./file2\x00', 0x80, 0x1c0) mknod(0x0, 0x0, 0x2e00) pwrite(0xffffffffffffffff, &(0x7f0000000340)="87", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x200) modctl$MODCTL_LOAD(0x0, &(0x7f00000002c0)={0x0, 0x1, &(0x7f0000000500)="7982", 0x2}) r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) r1 = socket(0x1f, 0x3, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8}, 0x0, 0x20000, 0x5}) ioctl$FIOSEEKHOLE(r1, 0x8118691c, &(0x7f0000000180)=0x8000000000000032) acct(&(0x7f0000000200)='./file1/file0\x00') compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) symlink(&(0x7f0000000080)='./file1\x00', 0x0) socket$inet(0x2, 0x1, 0x0) mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = _lwp_self() _lwp_kill(r2, 0x0) r3 = getegid() chown(&(0x7f0000000180)='./file1/file0\x00', 0x0, r3) swapctl$SWAP_ON(0x1, &(0x7f0000000540)="5ccba6b4b00f0892eff76b4deedab50a4ab9fb9081e2120ae4f43834b53b73f854846421c7d9735e8d980538c440d0a56570919e66e75bc2337efa6a7dc00954285f068de20e4c1b6122fa29da0f2ec36ce9e0b954f5d9f04955af583a4ffeab9fbaebc88fa8b6b1bc320ab2cf16159c6ddd8d64ee81026c2c895a1026b176d41d2df17926afe393db36ef68de32bd45b7a1a50cee5c499e88f24bae80a7de79d735eaa65e83523a35c811344f0229a215e90475c20197b5", 0x3) mknodat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(0x0, 0x0, 0x0) __mount50(0x0, 0x0, 0x800, &(0x7f0000000480)="0f37d43d49890f11ccae62dc001d3126429da6dcf9e1b616c13ddfe82400369880fc0dc3abb1f6b317f0556ecdfefef09cd1223dfeee25b207696ebef494c4dc7b8df062031a3ca63be2ac5db4319359d527f39bade643734c3e48f87921fe6668eeb733ca9bf0aa72a986e8abd20ec8408c6a1949086d083c", 0x79) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0xf0048) pipe(0x0) [ 186.4552443] tap5: detached [ 186.8254017] tap3: detached executing program 1: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = socket(0x12, 0x2, 0x0) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) ioctl$FIOSEEKHOLE(r2, 0x80047476, &(0x7f0000000180)=0x8000000000000032) fpathconf(r1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) fchroot(r0) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write(r1, &(0x7f0000000300)="b2d81c8fd68673b9265529dc03bd2cf7c6a854807926217d5a7d412a7dbee1e1eb5c4d62aca7edb3f09843088c3501ac40c71c46a80e330ce6029b097ded8eff11d74a55b6b0ce9d0ce6a026c4ed5033cac02ff2d6fb71e089641d093f23c2456ed1d7e3df40be8414fba03ceb7e5943ad6e827051f6c63a7e94794cbb167b32e03dd2ad5b7e8ba1a1b241b24ffe1f24a901967892cb935e0dc8b40c7570070bd037bf51ade2c5d3d38be1b95db5ac6eb9c174bff15c9e941832a8311c80e39e2cc88062bde159d760419972b85095954625fd753b3a0f51b049400951d2010b75e12a", 0xe3) compat_40_mount(0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000001400)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x10001, 0x0, 0xfffa}, 0x0, 0xfffe}}) open(0x0, 0x615, 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000280)='zfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000004c0)="367d93e1a8b42590b15fd0485512fcac0bc4e9f587f576579b06f96787563cf57bcf34fd87fe0a9f139cacf80dce575237289dc837bcf4371adf59ac618a1ee724bdcf211271a089d3ed8c3e5ff1fe860011df335c62c1d300d6cdb65852752389efb581749b8883b47ff6c6c2912b75536a054d34b9d7c072f58a7b6e4c1f669d7ac1de5aa08528ba576f9aebb741bb1bf6ff62126a69f0e889deedbb3255a0d851069d12668a5aa701c1b16f44695f3d94") open(&(0x7f0000000000)='./file0\x00', 0x20, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket(0x18, 0x1, 0x0) connect$unix(r4, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 0: r0 = socket(0x18, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80047466, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x402) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=""/225, 0x11e}, 0x0) accept$unix(r1, &(0x7f00000003c0)=@file={0x0, ""/521}, &(0x7f0000000340)=0x20b) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) socket(0x2, 0x1, 0x0) compat_43_osetrlimit(0x9, &(0x7f0000000080)) listen(0xffffffffffffffff, 0x0) paccept(r0, &(0x7f0000000140)=@data, &(0x7f0000000300)=0xe, 0x0) mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) compat_30___fstat13(r1, &(0x7f0000000280)) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open(0x0, 0x0, 0x0) writev(r3, &(0x7f00000008c0)=[{&(0x7f00000007c0)='C', 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x11, r3, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x83fe}) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r4 = socket(0x1f, 0x40000003, 0x0) sendmsg(r4, &(0x7f0000000a00)={&(0x7f0000000240)=@data="61468198a2b51867746bee0f73ba", 0x10, 0x0, 0x0, &(0x7f0000000740)=[{0x10}], 0x10}, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="674cd6e5", 0x4) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) executing program 3: r0 = socket(0x2, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0, 0x7000000, &(0x7f00000003c0)=[@cred={0x20}], 0x20}, 0x0) [ 188.1160045] tap2: detached executing program 3: r0 = socket(0x18, 0x1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) [ 189.0764560] tap4: detached [ 189.6367223] tap1: detached [ 189.7167657] tap0: detached executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0x18, 0x2, 0x0) close(r1) r2 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) socketpair(0x10, 0x40000000, 0x80, &(0x7f0000000000)={0xffffffffffffffff}) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000100)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)="7ed38c6a3fd32a5a54f3f63fd318446164684c05f2c4f0a579e9b633a9198ca7fd4a0839f07077110d575bb4bfc11b5957601a8df35b10f97218f719b84306826a201f0887a47d6efd6bb5c18101eaf8eee97686a802dbf4e322f8b9afd9933ad8fe951874c245238f83192a88435c74848ae37d9f7496"}) mlockall(0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x800) __posix_chown(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0) r5 = semget$private(0x0, 0x3, 0x0) r6 = getegid() semop(r5, &(0x7f0000000140)=[{0x4, 0x200, 0x1000}, {0x3, 0x6, 0x1800}, {0x4, 0x201, 0x1000}, {0x3, 0x1000}, {0x0, 0x7a5}, {0x3, 0xff72}, {0x1, 0xdb, 0x800}, {0x0, 0xa}], 0x8) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f00000000c0)={{0x9, 0xffffffffffffffff, r6, 0x0, r6, 0xa, 0x7}, 0x2, 0x2, 0x10000000009}) r7 = socket$unix(0x1, 0x5, 0x0) ioctl$FIONSPACE(r7, 0x40046678, &(0x7f0000000040)) close(r2) __posix_lchown(r3, r4, r6) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) truncate(0x0, 0x0, 0x0) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r8 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r8, 0x2) r9 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r9, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000401}) fcntl$lock(r0, 0xa, 0x0) executing program 2: modctl$MODCTL_LOAD(0x0, 0x0) setreuid(0xee00, 0x0) posix_spawn(0x0, 0x0, 0x0, &(0x7f0000000140)={0x30, 0xffffffffffffffff, {}, 0x0, {[0x3]}}, 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f00000002c0)) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) r0 = semget$private(0x0, 0x1, 0x0) compat_50_____semctl13$SETVAL(r0, 0xff7f0000, 0x8, &(0x7f0000000140)=@array=&(0x7f00000006c0)=0x4) (async) r1 = compat_30_socket(0x22, 0x3, 0x0) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) (async) compat_40_mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) pipe(&(0x7f0000000000)) (async) pathconf(&(0x7f00000000c0)='./file0\x00', 0xe) executing program 2: __mount50(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000180)='./file0\x00', 0x10000080, &(0x7f0000000000)="02000000580b03d50514a886", 0xc) (async, rerun: 32) r0 = socket(0x10, 0x2, 0x0) (rerun: 32) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) (async, rerun: 64) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) (rerun: 64) ioctl$FIONSPACE(r1, 0x4004745d, &(0x7f0000000240)) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2}, 0xc) executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x18, 0x2, 0x0) pipe(0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) mprotect(&(0x7f0000454000/0x3000)=nil, 0x3000, 0x4) compat_50_select(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0x0) fcntl$lock(r1, 0xa, 0x0) setsockopt(r0, 0x1000000029, 0x4, &(0x7f0000000000)="5ab7776a", 0x4) executing program 3: __mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) (async) compat_43_ocreat(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) (async) __clock_settime50(0x0, &(0x7f0000000040)) (async) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) socket(0x0, 0x0, 0x2) (async) syz_emit_ethernet(0x0, 0x0) (async) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) (async) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) (async) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080)="f7f18c4b0d602d") open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x2, 0x940, 0x0) _lwp_create(&(0x7f0000000200)={0x3, 0x0, {[0x2, 0x7, 0x1, 0x6]}, {0x200, 0x1000000000010005, 0x5}, {0x1, 0x4, '\x00\x01\x00'}}, 0x80, &(0x7f0000000000)) (async) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) (async) symlink(&(0x7f0000002880)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async) r1 = open(&(0x7f0000003880)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40, 0x0) ioctl$FIONREAD(r1, 0x8010426d, &(0x7f0000000080)) (async) compat_50_clock_gettime(0x2, 0x0) (async) compat_50_clock_getres(0x3, &(0x7f0000000000)) r2 = open(&(0x7f0000000280)='./file0\x00', 0x10386, 0x0) __fstat50(r2, &(0x7f0000000340)={0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, r3) (async) compat_43_osend(r0, &(0x7f0000000140)='1', 0x8400, 0xb) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) __utimes50(&(0x7f0000000040)='./file0\x00', 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x0, 0x0, 0x3, 0x5}, 0xdffffffffffff7ff}}) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(0x0, &(0x7f0000000300)='./file0\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x12) compat_40_mount(0x0, &(0x7f0000000200)='./file0\x00', 0xbad2f414a99fb608, 0x0) compat_50_select(0xff6e, 0xffffffffffffffff, 0x0, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) compat_40_mount(0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000340)='./file0/../file0\x00', 0x20, 0x7) compat_30_getdents(r0, 0x0, 0x40) executing program 1: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = socket(0x12, 0x2, 0x0) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) ioctl$FIOSEEKHOLE(r2, 0x80047476, &(0x7f0000000180)=0x8000000000000032) fpathconf(r1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) fchroot(r0) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) write(r1, &(0x7f0000000300)="b2d81c8fd68673b9265529dc03bd2cf7c6a854807926217d5a7d412a7dbee1e1eb5c4d62aca7edb3f09843088c3501ac40c71c46a80e330ce6029b097ded8eff11d74a55b6b0ce9d0ce6a026c4ed5033cac02ff2d6fb71e089641d093f23c2456ed1d7e3df40be8414fba03ceb7e5943ad6e827051f6c63a7e94794cbb167b32e03dd2ad5b7e8ba1a1b241b24ffe1f24a901967892cb935e0dc8b40c7570070bd037bf51ade2c5d3d38be1b95db5ac6eb9c174bff15c9e941832a8311c80e39e2cc88062bde159d760419972b85095954625fd753b3a0f51b049400951d2010b75e12a", 0xe3) compat_40_mount(0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000001400)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x10001, 0x0, 0xfffa}, 0x0, 0xfffe}}) open(0x0, 0x615, 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000280)='zfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000004c0)="367d93e1a8b42590b15fd0485512fcac0bc4e9f587f576579b06f96787563cf57bcf34fd87fe0a9f139cacf80dce575237289dc837bcf4371adf59ac618a1ee724bdcf211271a089d3ed8c3e5ff1fe860011df335c62c1d300d6cdb65852752389efb581749b8883b47ff6c6c2912b75536a054d34b9d7c072f58a7b6e4c1f669d7ac1de5aa08528ba576f9aebb741bb1bf6ff62126a69f0e889deedbb3255a0d851069d12668a5aa701c1b16f44695f3d94") open(&(0x7f0000000000)='./file0\x00', 0x20, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket(0x18, 0x1, 0x0) connect$unix(r4, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 0: r0 = socket(0x18, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80047466, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x402) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=""/225, 0x11e}, 0x0) accept$unix(r1, &(0x7f00000003c0)=@file={0x0, ""/521}, &(0x7f0000000340)=0x20b) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) socket(0x2, 0x1, 0x0) compat_43_osetrlimit(0x9, &(0x7f0000000080)) listen(0xffffffffffffffff, 0x0) paccept(r0, &(0x7f0000000140)=@data, &(0x7f0000000300)=0xe, 0x0) mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) compat_30___fstat13(r1, &(0x7f0000000280)) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open(0x0, 0x0, 0x0) writev(r3, &(0x7f00000008c0)=[{&(0x7f00000007c0)='C', 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x11, r3, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x83fe}) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r4 = socket(0x1f, 0x40000003, 0x0) sendmsg(r4, &(0x7f0000000a00)={&(0x7f0000000240)=@data="61468198a2b51867746bee0f73ba", 0x10, 0x0, 0x0, &(0x7f0000000740)=[{0x10}], 0x10}, 0x0) setsockopt(r0, 0x1000000029, 0x3e, &(0x7f0000000000)="674cd6e5", 0x4) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x2) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="10000000000000001400000000000000"], 0x10}, 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) shutdown(r1, 0x0) compat_43_orecvmsg(r1, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=""/13, 0xd}, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x2}, 0xc) open(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) r3 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)=':', 0x1, 0x0, &(0x7f0000000040)={0x18, 0x3}, 0xc) open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x400) r4 = open$dir(&(0x7f0000000100)='./file0/file0\x00', 0x1000000, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) setsockopt(r5, 0x0, 0x14, &(0x7f0000000080)="02000000", 0x4) r6 = dup(r4) compat_30_getdents(r6, 0x0, 0x80000000) fchmodat(0xffffffffffffffff, &(0x7f0000000040)='./file0/file0\x00', 0x40, 0x600) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x2166, 0x200) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r0, 0x0, 0x9ff, 0x0, 0x4) executing program 1: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0xfffffffffffffffe, 0x0, &(0x7f00000002c0)="01") compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) unlink(0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) unlink(&(0x7f0000000000)='./file0\x00') executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) mkdir(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) compat_50___msgctl13$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)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) mkdir(0x0, 0x0) compat_50___msgctl13$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)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x80000001, 0x0) __getdents30(r1, 0x0, 0xfffffc01) [ 191.9478051] tap2: detached executing program 4: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0xffffffffffffffff) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 1: socket(0x11, 0x3, 0x0) open(&(0x7f00000001c0)='./file2\x00', 0x80, 0x1c0) mknod(0x0, 0x0, 0x2e00) pwrite(0xffffffffffffffff, &(0x7f0000000340)="87", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x200) modctl$MODCTL_LOAD(0x0, &(0x7f00000002c0)={0x0, 0x1, &(0x7f0000000500)="7982", 0x2}) r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) r1 = socket(0x1f, 0x3, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8}, 0x0, 0x20000, 0x5}) ioctl$FIOSEEKHOLE(r1, 0x8118691c, &(0x7f0000000180)=0x8000000000000032) acct(&(0x7f0000000200)='./file1/file0\x00') compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) symlink(&(0x7f0000000080)='./file1\x00', 0x0) socket$inet(0x2, 0x1, 0x0) mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = _lwp_self() _lwp_kill(r2, 0x0) r3 = getegid() chown(&(0x7f0000000180)='./file1/file0\x00', 0x0, r3) swapctl$SWAP_ON(0x1, &(0x7f0000000540)="5ccba6b4b00f0892eff76b4deedab50a4ab9fb9081e2120ae4f43834b53b73f854846421c7d9735e8d980538c440d0a56570919e66e75bc2337efa6a7dc00954285f068de20e4c1b6122fa29da0f2ec36ce9e0b954f5d9f04955af583a4ffeab9fbaebc88fa8b6b1bc320ab2cf16159c6ddd8d64ee81026c2c895a1026b176d41d2df17926afe393db36ef68de32bd45b7a1a50cee5c499e88f24bae80a7de79d735eaa65e83523a35c811344f0229a215e90475c20197b5", 0x3) mknodat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(0x0, 0x0, 0x0) __mount50(0x0, 0x0, 0x800, &(0x7f0000000480)="0f37d43d49890f11ccae62dc001d3126429da6dcf9e1b616c13ddfe82400369880fc0dc3abb1f6b317f0556ecdfefef09cd1223dfeee25b207696ebef494c4dc7b8df062031a3ca63be2ac5db4319359d527f39bade643734c3e48f87921fe6668eeb733ca9bf0aa72a986e8abd20ec8408c6a1949086d083c", 0x79) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0xf0048) pipe(0x0) executing program 0: open$dir(&(0x7f0000000140)='./file0\x00', 0xf02, 0x0) getsid(0x0) getsid(0x0) unlink(&(0x7f0000000000)='./file0\x00') r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1004, &(0x7f0000001840), &(0x7f0000001880)=0xc) open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) r2 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x262, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x2) _lwp_ctl(0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) executing program 3: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x11, &(0x7f0000000140)="a2d19e91", 0x4) r1 = shmget$private(0x0, 0x1000, 0x2dd, &(0x7f0000ffd000/0x1000)=nil) r2 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000800000/0x800000)=nil) shmctl$SHM_LOCK(r2, 0x3) shmctl$SHM_UNLOCK(r2, 0x4) r3 = socket(0x1d, 0x40000003, 0x0) ioctl$FIOSEEKDATA(r3, 0xc0086661, &(0x7f0000000340)) r4 = getsid(0x0) ptrace(0x9, r4, 0x0, 0x0) compat_14_shmctl$IPC_RMID(r1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1000000, 0x10) shmdt(0x0) compat_50_wait4(0x0, 0x0, 0x10, 0x0) executing program 4: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667c, &(0x7f0000000080)) setuid(0xee01) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x20004268, 0x0) compat_50_select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x8}, 0x0, 0x0) r2 = _lwp_self() _lwp_suspend(r2) _lwp_wakeup(r2) _lwp_kill(r2, 0x8) modctl$MODCTL_LOAD(0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000001080)='afs\x00', &(0x7f00000010c0)='./file0\x00', 0x2, &(0x7f0000001100)="0ed482b4406de18e0292f5fd1424e44d2c6c323d2127a847bf7ac8b18a129c3f3cc581de3770bba52202037054f2940bc261ed3a1889ede37be551497ff8e194489e6cbcbed0165d747dc1d75772be5b4580") modctl$MODCTL_LOAD(0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000001040)={&(0x7f0000001180)="2f154ea0b1a04d357bd0c448adc9fb6caa32e6d0876519b068b1420e000000000000c2129f2d34b9c673f3", 0x3, &(0x7f0000000040)="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", 0xe00}) r3 = open(&(0x7f0000000140)='./file0\x00', 0x804, 0x0) poll(&(0x7f0000000180)=[{r3}], 0x1, 0xffffffff) open(&(0x7f0000000e40)='./file0\x00', 0x20, 0x10) [ 192.4580434] .: failed to start extattr, error = 0WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2292 command syz-executor.0) executing program 1: r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x23, &(0x7f00000000c0)="b2", 0x1) [ 193.9787653] tap3: detached [ 194.1388318] tap4: detached executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x0, 0x0, 0x3, 0x5}, 0xdffffffffffff7ff}}) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(0x0, &(0x7f0000000300)='./file0\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x12) compat_40_mount(0x0, &(0x7f0000000200)='./file0\x00', 0xbad2f414a99fb608, 0x0) compat_50_select(0xff6e, 0xffffffffffffffff, 0x0, 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) compat_40_mount(0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000340)='./file0/../file0\x00', 0x20, 0x7) compat_30_getdents(r0, 0x0, 0x40) executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) lchflags(&(0x7f0000000040)='./file0\x00', 0x1200000000000000) executing program 3: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x11, &(0x7f0000000140)="a2d19e91", 0x4) r1 = shmget$private(0x0, 0x1000, 0x2dd, &(0x7f0000ffd000/0x1000)=nil) r2 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000800000/0x800000)=nil) shmctl$SHM_LOCK(r2, 0x3) shmctl$SHM_UNLOCK(r2, 0x4) r3 = socket(0x1d, 0x40000003, 0x0) ioctl$FIOSEEKDATA(r3, 0xc0086661, &(0x7f0000000340)) r4 = getsid(0x0) ptrace(0x9, r4, 0x0, 0x0) compat_14_shmctl$IPC_RMID(r1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1000000, 0x10) shmdt(0x0) compat_50_wait4(0x0, 0x0, 0x10, 0x0) executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) compat_50___fstat30(r1, &(0x7f0000000040)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) r2 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)="03", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) fstatat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000480), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff801}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unmount(&(0x7f0000000200)='./file0/../file0\x00', 0x0) executing program 1: compat_43_osend(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x80000, 0x7) (async, rerun: 64) r0 = socket(0x1f, 0x3, 0x0) (async, rerun: 64) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) (async, rerun: 32) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (rerun: 32) unlink(&(0x7f00000003c0)='./file0\x00') (async, rerun: 32) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async, rerun: 32) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000300)=[{0x0}], 0x1, 0x0) (async) connect(r0, &(0x7f0000000000)=@len=0x1f, 0x10) executing program 4: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x287e) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004667c, &(0x7f0000000080)) setuid(0xee01) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x20004268, 0x0) compat_50_select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x8}, 0x0, 0x0) r2 = _lwp_self() _lwp_suspend(r2) _lwp_wakeup(r2) _lwp_kill(r2, 0x8) modctl$MODCTL_LOAD(0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000001080)='afs\x00', &(0x7f00000010c0)='./file0\x00', 0x2, &(0x7f0000001100)="0ed482b4406de18e0292f5fd1424e44d2c6c323d2127a847bf7ac8b18a129c3f3cc581de3770bba52202037054f2940bc261ed3a1889ede37be551497ff8e194489e6cbcbed0165d747dc1d75772be5b4580") modctl$MODCTL_LOAD(0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000001040)={&(0x7f0000001180)="2f154ea0b1a04d357bd0c448adc9fb6caa32e6d0876519b068b1420e000000000000c2129f2d34b9c673f3", 0x3, &(0x7f0000000040)="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", 0xe00}) r3 = open(&(0x7f0000000140)='./file0\x00', 0x804, 0x0) poll(&(0x7f0000000180)=[{r3}], 0x1, 0xffffffff) open(&(0x7f0000000e40)='./file0\x00', 0x20, 0x10) [ 196.5899842] tap2: detached [ 196.7200456] tap1: detached executing program 0: compat_40_mount(0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socket$unix(0x1, 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0xb00) executing program 3: unlink(&(0x7f0000000000)='./file0\x00') __posix_rename(&(0x7f0000000080)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x2166, 0x200) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r0, 0x0, 0x9ff, 0x0, 0x4) executing program 1: compat_43_osend(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x80000, 0x7) (async, rerun: 64) r0 = socket(0x1f, 0x3, 0x0) (async, rerun: 64) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) (async, rerun: 32) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (rerun: 32) unlink(&(0x7f00000003c0)='./file0\x00') (async, rerun: 32) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async, rerun: 32) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000300)=[{0x0}], 0x1, 0x0) (async) connect(r0, &(0x7f0000000000)=@len=0x1f, 0x10) executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) compat_50___fstat30(r1, &(0x7f0000000040)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) r2 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)="03", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) fstatat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000480), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff801}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unmount(&(0x7f0000000200)='./file0/../file0\x00', 0x0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x80000001, 0x0) __getdents30(r1, 0x0, 0xfffffc01) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000040)) executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000240)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockopt(r1, 0x29, 0x2c, 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_50_select(0x4, &(0x7f0000000000)={0xfffffffb}, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000001c0)="938ad6d1a3391ec0aae3857c5b42ad75d31710671a551e53e68f4008d54c5276590343711202a92ea05f96fc0cd1eedddc3c9304a52c9775763be929948547c60b350e59b70ba41ae680dfc056c48280d6", 0x51, 0x400, &(0x7f00000000c0)={0x18, 0x2, 0x7, 0x7434}, 0xc) ioctl$FIOASYNC(r0, 0x80067409, &(0x7f0000000040)) [ 198.7810222] tap0: detached [ 199.0811565] tap3: detached executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) mkdir(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) executing program 4: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0xffffffffffffffff) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 3: unlink(&(0x7f0000000000)='./file0\x00') __posix_rename(&(0x7f0000000080)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) executing program 3: socket(0x11, 0x3, 0x0) open(&(0x7f00000001c0)='./file2\x00', 0x80, 0x1c0) mknod(0x0, 0x0, 0x2e00) pwrite(0xffffffffffffffff, &(0x7f0000000340)="87", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x200) modctl$MODCTL_LOAD(0x0, &(0x7f00000002c0)={0x0, 0x1, &(0x7f0000000500)="7982", 0x2}) r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) r1 = socket(0x1f, 0x3, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8}, 0x0, 0x20000, 0x5}) ioctl$FIOSEEKHOLE(r1, 0x8118691c, &(0x7f0000000180)=0x8000000000000032) acct(&(0x7f0000000200)='./file1/file0\x00') compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) symlink(&(0x7f0000000080)='./file1\x00', 0x0) socket$inet(0x2, 0x1, 0x0) mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = _lwp_self() _lwp_kill(r2, 0x0) r3 = getegid() chown(&(0x7f0000000180)='./file1/file0\x00', 0x0, r3) swapctl$SWAP_ON(0x1, &(0x7f0000000540)="5ccba6b4b00f0892eff76b4deedab50a4ab9fb9081e2120ae4f43834b53b73f854846421c7d9735e8d980538c440d0a56570919e66e75bc2337efa6a7dc00954285f068de20e4c1b6122fa29da0f2ec36ce9e0b954f5d9f04955af583a4ffeab9fbaebc88fa8b6b1bc320ab2cf16159c6ddd8d64ee81026c2c895a1026b176d41d2df17926afe393db36ef68de32bd45b7a1a50cee5c499e88f24bae80a7de79d735eaa65e83523a35c811344f0229a215e90475c20197b5", 0x3) mknodat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(0x0, 0x0, 0x0) __mount50(0x0, 0x0, 0x800, &(0x7f0000000480)="0f37d43d49890f11ccae62dc001d3126429da6dcf9e1b616c13ddfe82400369880fc0dc3abb1f6b317f0556ecdfefef09cd1223dfeee25b207696ebef494c4dc7b8df062031a3ca63be2ac5db4319359d527f39bade643734c3e48f87921fe6668eeb733ca9bf0aa72a986e8abd20ec8408c6a1949086d083c", 0x79) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0xf0048) pipe(0x0) executing program 0: compat_40_mount(0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) socket$unix(0x1, 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0xb00) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = _lwp_self() r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r2, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1) compat_40_mount(0x0, 0x0, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x695, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x100000001}) flock(r1, 0x2) _lwp_kill(r0, 0xa) mknod(&(0x7f0000000280)='./file0\x00', 0x202a, 0x200) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x8}, 0xdffffffffffff7ff, 0xfe}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000180)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381) open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r3 = msgget$private(0x0, 0x282) msgrcv(r3, &(0x7f0000000600), 0x6e, 0xffffffffffffffff, 0x1000) msgsnd(r3, &(0x7f0000000140)=ANY=[], 0x1f, 0x0) msgsnd(r3, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) r4 = socket(0x2, 0x3, 0x0) getsockopt(r4, 0x0, 0x64, 0x0, 0x0) msgsnd(r3, &(0x7f00000005c0)=ANY=[@ANYRESDEC=r4], 0x401, 0x0) socket(0x1, 0x10000000, 0x1) r5 = socket$inet(0x2, 0x3, 0x0) setsockopt(r5, 0x0, 0x17, &(0x7f0000000040)="02000000", 0x4) msgrcv(r3, &(0x7f0000000400)={0x0, ""/137}, 0xaf, 0x0, 0x1800) executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) compat_43_ocreat(0x0, 0x0) _ksem_timedwait(0x0, 0x0) msgget$private(0x0, 0x0) socket(0x0, 0x1, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80044275, &(0x7f0000000000)) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) shutdown(0xffffffffffffffff, 0x0) syz_usb_connect(0x2, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f0000000000)=@lang_id={0x4, 0x3, 0x4c0a}}, {0x4, &(0x7f0000000040)=@lang_id={0x4, 0x3, 0x44c}}, {0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x443}}]}) r1 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032) executing program 0: lchown(0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) ktrace(&(0x7f0000000200)='./file0\x00', 0x4000, 0x0, 0x0) unlink(0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x615, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) __mount50(&(0x7f0000000000)='puffs\x00', 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80067409, &(0x7f0000000040)) fcntl$getown(r2, 0x5) compat_43_ogetdirentries(r2, &(0x7f0000000100)=""/165, 0x0, &(0x7f0000000080)=0x3) socketpair$unix(0x1, 0x0, 0x0, 0x0) r3 = socket(0x18, 0x3, 0x0) setsockopt(r3, 0x1000000029, 0x25, &(0x7f0000000000)="5ab7776a", 0x4) sendto$inet6(r1, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_50_select(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002a40)={0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x812, r0, 0x81, 0x0) executing program 2: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) socket$inet(0x2, 0x20000000, 0xfd) r0 = socket(0x18, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x2df8228d3eaad05, 0xffffffffffffffff) compat_43_ocreat(&(0x7f0000000340)='./file1\x00', 0x80) __fhstatvfs190(0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0) unmount(0x0, 0x0) compat_43_ommap(&(0x7f00001b9000/0x4000)=nil, 0x4000, 0x2, 0x0, r2, 0x8000000000000001) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f0000000080)='.\x00', 0x0, &(0x7f00000002c0)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000300)='.\x00', 0x100, &(0x7f0000000400)="524d471e0f9fe62ef307ea766d03a74afa7d59322ea231eae1f5d5c0256d0c8d01bdd20351394ee65274dcb29d41c6e9566d008e30a4436ca7a18def3862e5227c134d76eb3114e0be4346c02cb4c60000aeaaa863288689972cb4927d44d7f030e8147f72eeb7450027ba000000000000000094f8bd7d34606abcecffffffffd6e5ddf75864d4b699e983c194caf6b68c280772ba7b5e737895de461058987a1a53d5c4a712a997d59d080371597c9500", 0xb1) listen(0xffffffffffffffff, 0x0) open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) __getdents30(r1, 0x0, 0xffffffff) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) r3 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r3, 0x80206910, &(0x7f0000000180)=0x8000000000000039) r4 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) fcntl$setstatus(r4, 0x10, 0x0) __msync13(&(0x7f00002f9000/0x3000)=nil, 0x0, 0x2) socket$inet(0x2, 0x2, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x40) bind$unix(r5, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) listen(r5, 0x0) socket$unix(0x1, 0x5, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x0, 0x1733) executing program 3: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x11, &(0x7f0000000140)="a2d19e91", 0x4) r1 = shmget$private(0x0, 0x1000, 0x2dd, &(0x7f0000ffd000/0x1000)=nil) r2 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000800000/0x800000)=nil) shmctl$SHM_LOCK(r2, 0x3) shmctl$SHM_UNLOCK(r2, 0x4) r3 = socket(0x1d, 0x40000003, 0x0) ioctl$FIOSEEKDATA(r3, 0xc0086661, &(0x7f0000000340)) r4 = getsid(0x0) ptrace(0x9, r4, 0x0, 0x0) compat_14_shmctl$IPC_RMID(r1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1000000, 0x10) shmdt(0x0) compat_50_wait4(0x0, 0x0, 0x10, 0x0) executing program 4: r0 = socket(0x18, 0x3, 0x0) r1 = shmget(0x1, 0x4000, 0x10, &(0x7f0000ffc000/0x4000)=nil) compat_50___shmctl13$SHM_UNLOCK(r1, 0x4) (async) setsockopt(r0, 0x1000000029, 0x33, &(0x7f00000000c0)="b2", 0x1) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0, 0x0) unmount(&(0x7f0000000140)='./file0\x00', 0x13) [ 201.6123439] tap1: detached [ 202.0625565] tap0: detached executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x2166, 0x200) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r0, 0x0, 0x9ff, 0x8000000000000000, 0x0) executing program 3: open(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x75f493fec6515f78, 0x1c0) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8048756c, &(0x7f0000000180)) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r1, 0xc020447f, &(0x7f0000000100)) setreuid(0xee00, 0x0) r2 = getuid() chown(&(0x7f0000000180)='./file0\x00', r2, 0x0) r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000640)='zfs\x00', &(0x7f0000000680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000000, &(0x7f00000000c0)='\x00', 0x1) r6 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r7 = dup3(r6, r6, 0x0) lseek(r7, 0x0, 0x6, 0x0) __getdents30(r7, 0x0, 0xfffffc01) fchown(r3, 0x0, r5) lchown(&(0x7f0000000200)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r2, r5) r8 = getuid() chown(&(0x7f0000000180)='./file0\x00', r8, 0xffffffffffffffff) r9 = getuid() __stat50(&(0x7f0000000500)='\x00', &(0x7f0000000540)) setreuid(r8, r9) chmod(&(0x7f0000000080)='./file0\x00', 0x2ea) unlink(&(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') getuid() executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$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)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x80000001, 0x0) __getdents30(r1, 0x0, 0xfffffc01) [ 203.5832748] tap3: detached executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) compat_43_ocreat(0x0, 0x0) _ksem_timedwait(0x0, 0x0) msgget$private(0x0, 0x0) socket(0x0, 0x1, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80044275, &(0x7f0000000000)) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) shutdown(0xffffffffffffffff, 0x0) syz_usb_connect(0x2, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f0000000000)=@lang_id={0x4, 0x3, 0x4c0a}}, {0x4, &(0x7f0000000040)=@lang_id={0x4, 0x3, 0x44c}}, {0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x443}}]}) r1 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032) [ 203.9634467] tap2: detached [ 204.5937422] tap4: detached executing program 1: modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000040)) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r0 = socket(0x1f, 0x5, 0x2) ioctl$FIOSEEKHOLE(r0, 0xc0906925, &(0x7f0000000180)=0x8000000000000032) __clone(0x0, &(0x7f0000000000)) mknod(&(0x7f00000000c0)='./bus\x00', 0x0, 0x4f4b) compat_50_wait4(0x0, &(0x7f0000000000), 0x8, 0x0) r1 = open(0x0, 0x615, 0x0) writev(r1, 0x0, 0x0) syz_emit_ethernet(0x36, 0x0) close(0xffffffffffffffff) open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, 0x0, 0x401, 0x0) msgrcv(0x0, 0x0, 0xffffffffffffffae, 0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) compat_30_fhstat(&(0x7f0000000080)={{[0x7f, 0x1]}, {0x80, 0x68, "8744ca3d5b3cfa760f73969a34f2db1e"}}, &(0x7f00000000c0)) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000240)="0000005200000000d3c913e29865604274768c194fe36ae85f4bb62c489e8d606b97301d48de56f0ae5a301b211645aed3c535d8dc3c4d6be6560f2745e7cfd6743374fd64246e4eb33d148e69143982f9177b66971b58a692af", 0x5a}], 0x1, 0x2) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) r3 = socket$inet(0x2, 0x3, 0x2) bind$inet(r3, &(0x7f0000000040)={0x2, 0x0}, 0x10) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x81, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r5 = socket(0x2, 0x1, 0x0) ioctl$FIOSEEKHOLE(r5, 0x8080696b, &(0x7f0000000180)) executing program 0: lchown(0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) ktrace(&(0x7f0000000200)='./file0\x00', 0x4000, 0x0, 0x0) unlink(0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x615, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) __mount50(&(0x7f0000000000)='puffs\x00', 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80067409, &(0x7f0000000040)) fcntl$getown(r2, 0x5) compat_43_ogetdirentries(r2, &(0x7f0000000100)=""/165, 0x0, &(0x7f0000000080)=0x3) socketpair$unix(0x1, 0x0, 0x0, 0x0) r3 = socket(0x18, 0x3, 0x0) setsockopt(r3, 0x1000000029, 0x25, &(0x7f0000000000)="5ab7776a", 0x4) sendto$inet6(r1, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_50_select(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002a40)={0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x812, r0, 0x81, 0x0) executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(r0, &(0x7f0000001480)=[{&(0x7f0000001240)="cc60d3d79a1a7122a5fb9de9ea6ca0b30fb2942ef7652736f10f86d45ae419b2ecf7af93d33b3de1f2c56c0d93da7484095d0d543baf7f0161a025c9c02a561f9a76d06f1eaec7d8df99d6c28b10fa891e47d6c3bba690a611889032ac7b3581d7c92d1c546e59764f069048316871794f0615dd4d8bb1057a61fb177be649004fb56a7d46c856a20d73f050bf29d58b803a676cc3761e8a47857f51d90a4465f9c605ab2829d78ea2571900", 0xac}, {&(0x7f0000000080)="b389e5ae", 0x4}, {&(0x7f0000000200)="5f6a8de84b4c523a583f91557c748a02cda4cedf13579996073843ec5cbabaadcec85d62a8a897a78307f3d2c30eea6356105ec8aaba86930f1aed0b3d11", 0x3e}, {&(0x7f0000000240)="2a5f4cd9b73c31d629e8d68e605e5940744ef138960b671d42c56f79fcb70549247e5504e02f85a6099eff9291731e94399a7e966e783d4073ecd5dc8e540f32190bb47050aee3907495ecf7708d1c295a0836f79ba03ea13db12836c2441989726ffbf7fd1da55bfe2caaf081a1ef55599935c0e60cb0866ee48d420b77a6e269bc30b2650349e16792252c6be8bcc6e9ce2b941299ab505e4779fa1960bb7cf924dcbc53c82e76bcd80731a694d12e8a139d8ecef6f5560939054b7842d25cd7396377f39bcfe2a2383feea17b87393cd892b90742631718", 0xd9}], 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7959) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)='#!', 0x2}], 0x1) (async) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)='#!', 0x2}], 0x1) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x100, 0x4f4b) r2 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0xc0104304, &(0x7f00000001c0)) executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x2166, 0x200) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r0, 0x0, 0x9ff, 0x8000000000000000, 0x0) executing program 3: open(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x75f493fec6515f78, 0x1c0) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8048756c, &(0x7f0000000180)) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r1, 0xc020447f, &(0x7f0000000100)) setreuid(0xee00, 0x0) r2 = getuid() chown(&(0x7f0000000180)='./file0\x00', r2, 0x0) r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000640)='zfs\x00', &(0x7f0000000680)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000000, &(0x7f00000000c0)='\x00', 0x1) r6 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r7 = dup3(r6, r6, 0x0) lseek(r7, 0x0, 0x6, 0x0) __getdents30(r7, 0x0, 0xfffffc01) fchown(r3, 0x0, r5) lchown(&(0x7f0000000200)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r2, r5) r8 = getuid() chown(&(0x7f0000000180)='./file0\x00', r8, 0xffffffffffffffff) r9 = getuid() __stat50(&(0x7f0000000500)='\x00', &(0x7f0000000540)) setreuid(r8, r9) chmod(&(0x7f0000000080)='./file0\x00', 0x2ea) unlink(&(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') getuid() executing program 2: mkdir(&(0x7f0000000380)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) r0 = msgget(0x2, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) modctl$MODCTL_LOAD(0x0, &(0x7f0000000000)={&(0x7f0000000100)="c8b8e19e5ef9fc00000000000000000000ab521f721c6ecfb2586bc93ecd3d4632ccf117cd46c6de5ae871bb4b2b2386adbee9adbff1d6212cc9031b1809cba035ea32824b415b92536fcdca8a04ee0a3699cfd85cfdc3e0158aff94ba6934fef9cbd9335ef78101e878739bc0596f563bbed30d327cdd7dc45956da856faa0900c686855b4c708fa79e9491bbf4a2bafecab9c398ca0538b5c256f3468af5b3f10f70bef31d", 0x0, &(0x7f0000001880), 0x62}) __posix_rename(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') shmctl$IPC_SET(r0, 0xb, 0x0) __vfork14() getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004240)) __setitimer50(0x0, &(0x7f00000042c0)={{0x1ff, 0xfffffffffffffdd2}, {0x8, 0x8}}, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) compat_20_statfs(&(0x7f0000004380)='./file0\x00', 0x0) r1 = semget$private(0x0, 0x4, 0x210) compat_50_____semctl13$IPC_SET(r1, 0x0, 0x1, &(0x7f0000004600)=@buf=&(0x7f00000045c0)={{}, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(0xffffffffffffff9c, 0x5) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="01"], 0x1f, 0x0) msgsnd(r2, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) msgrcv(r2, &(0x7f0000000380)={0x0, ""/134}, 0x8e, 0x1, 0x1000) compat_50___msgctl13$IPC_STAT(r2, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x8000000000000000, 0x4}, 0x1000000000000}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000200)="f1ac1c88dca340374c61d89d0d1ec66bce7542f843fc379657e5f29bc3504ec12d6505683db778491e5685f92a122ee4d1c23fdd1c63a46e9b86a9141af5c8b321fdfa8bc26f7343b258960be8e0a95014998ff2279e07f57583e8b5eb9ed059da34bd718c272a7d294fe855fbc14361abc61e0b7ad15ef297e25ecf7fafe409826b119817589e08d2db2de62e4a38732b27579aecc487b6b5de81b1fc0bfb9b9e83168b5d5ecde6b1c372cb2d79414e924d5e95773af0e197997633e7557c27f9643f4ac95f335ef0ddfb0f5a526fe9da5ef71bbdb036017ba428bee7a400"/234) _ksem_init(0x0, &(0x7f00000006c0)=0x50535244) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) mkdir(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) compat_50___msgctl13$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)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) [ 205.3240858] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2972 command syz-executor.1) [ 205.4441504] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4653 command syz-executor.0) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000000c0)}, 0x0) (async) r4 = msgget$private(0x0, 0x2) compat_50___msgctl13$IPC_SET(r4, 0x1, &(0x7f0000000500)={{0x0, r2, r1, r0, r3, 0x48, 0x1000}, 0x80, 0x9, 0x2, 0x1, 0x1, 0x2, 0x2, &(0x7f0000000340)={&(0x7f0000000300)={&(0x7f0000000200)={0x0, 0x6, 0x33, 0x8001}, 0x164b, 0x7, 0x3}, 0x5, 0x7d5b, 0x1ff}, &(0x7f00000004c0)={&(0x7f0000000480)={&(0x7f0000000440)={0x0, 0x4, 0x2, 0x200}, 0x5, 0x8, 0x81}, 0x7014, 0x40, 0xff01}, 0xcac}) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) (async) r5 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) setreuid(0x0, 0xee01) ioctl$FIOASYNC(r5, 0xc1e85266, &(0x7f0000000040)) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x0) (async) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000180)=0xc) __mount50(&(0x7f00000001c0)='fdesc\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) __lstat50(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)) (async) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000680)='./bus\x00', 0x1, 0x0) (async) unlink(&(0x7f0000000000)='./file0\x00') (async) r6 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) writev(r6, &(0x7f0000000240)=[{0x0}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) (async) unmount(0x0, 0x0) executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) shutdown(r0, 0x2) (async) r1 = socket(0x1f, 0x50000003, 0x8) setsockopt(r1, 0x1, 0x0, 0x0, 0x0) (async) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) _lwp_create(0x0, 0x0, 0x0) (async) _ksem_init(0x0, &(0x7f0000000000)=0x0) _ksem_trywait(r2) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x7) (async) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) (async) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(0x0, 0x0) rename(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x1, 0x0, 0x53}, 0x0, 0xfffb, 0x3f56}}) (async, rerun: 64) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (rerun: 64) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x1}, 0x402) (async) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000200)='./file0\x00', 0x20000000, &(0x7f0000000400)="9e69dbd5ff0027c8f5dcd9406c6e243c45d84a559c38b54ed8d7c4237df977360ddcdfb8ddb581e395a07c2d9197830e8d227dace46454fe2d52761cfa3dd9f2acd8ba707e93a16f323e6589af1d3d92f0931b4eab8ac8f83df6eef7682173992b08a11bb9b72b270d49cdef275b949c13ab5f4528772ad9dd40167768f8ea3fbc979a4cd63aa24f8c178b", 0x8b) (async) rasctl(0x0, 0x9, 0x0) (async) rasctl(&(0x7f00000012c0), 0xd39, 0x0) rasctl(0x0, 0x9, 0x0) (async) __mount50(&(0x7f00000002c0)='ntfs\x00', &(0x7f00000001c0)='.\x00', 0x8000, 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) (async) execve(0x0, 0x0, 0x0) (async) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) executing program 0: syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x21, &(0x7f0000000180)=ANY=[@ANYBLOB="050f21000210100a0001"]}) r0 = socket(0x10, 0x2, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) r2 = getsid(0x0) ptrace(0x9, r2, 0x0, 0x0) __wait450(0x0, 0x0, 0x0, &(0x7f0000000040)) ioctl$FIOSEEKHOLE(r0, 0xc0106924, &(0x7f0000000180)=0x8000000000000032) executing program 3: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0xffffffffffffffff) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) __getfh30(0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 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)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) compat_20_fstatfs(r4, &(0x7f00000003c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000340)={0xfffffffffffffffd}, 0x0, 0x0, 0x0) setregid(r2, r3) executing program 0: compat_43_ommap(&(0x7f00002f8000/0x4000)=nil, 0x4000, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) (async) ptrace(0x9, 0x0, 0x0, 0x0) getpgid(0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000180)='coda\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000580)="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", 0x401) (async) __mount50(&(0x7f0000000180)='coda\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000580)="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", 0x401) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000540), 0x0) __lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x4ebfac6bbaf7959) dup3(r0, r0, 0x0) compat_90_fstatvfs1(r0, &(0x7f0000000500), 0x2) (async) compat_90_fstatvfs1(r0, &(0x7f0000000500), 0x2) compat_50_wait4(0x0, &(0x7f0000000180), 0x10, 0x0) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x80000001, 0x0) __getdents30(r1, 0x0, 0xfffffc01) executing program 4: r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x11, &(0x7f0000000140)="a2d19e91", 0x4) r1 = shmget$private(0x0, 0x1000, 0x2dd, &(0x7f0000ffd000/0x1000)=nil) r2 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000800000/0x800000)=nil) shmctl$SHM_LOCK(r2, 0x3) shmctl$SHM_UNLOCK(r2, 0x4) r3 = socket(0x1d, 0x40000003, 0x0) ioctl$FIOSEEKDATA(r3, 0xc0086661, &(0x7f0000000340)) r4 = getsid(0x0) ptrace(0x9, r4, 0x0, 0x0) compat_14_shmctl$IPC_RMID(r1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1000000, 0x10) shmdt(0x0) compat_50_wait4(0x0, 0x0, 0x10, 0x0) executing program 3: modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000000)) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)="eed25d0b5cda0806fb485a153607bd51cd3c8083fe40173d58556d1b77d4d7623beacfcca02489c586ea7c7c9a54fb2fed2171dbe789399c12f27bfcb05530aeb1bd895be711bd77bdf29b540302d7c22838104efedc194d2803dae027ca8ba1bc75c4925f61c1f2185c21c3b56eb7898b25d7fe698f36162ade514c679bfe5bb344fc4db4fee8d30fa5a1ee3116b08be6d44776") executing program 4: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000), 0x10) listen(r0, 0x0) socket(0x2, 0x1, 0x0) accept$unix(r0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x0, 0x0, 0x200}, 0xdffffffffffff7ff, 0x0, 0xfffe}}) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) symlink(0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x0, 0x100000000ffff}, 0x3, 0x3}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, r1) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) mknod(0x0, 0x0, 0x6381) open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000007bfeabe6eefc095a29576d9e2b"], 0x1f, 0x0) msgsnd(r2, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) msgrcv(r2, &(0x7f0000000400)={0x0, ""/137}, 0xaf, 0x0, 0x1800) r3 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)="89", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 3: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x400000, 0xffffffffffffffff) [ 207.3250259] tap0: detached executing program 0: compat_43_ommap(&(0x7f00002f8000/0x4000)=nil, 0x4000, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) (async) ptrace(0x9, 0x0, 0x0, 0x0) getpgid(0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000180)='coda\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000580)="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", 0x401) (async) __mount50(&(0x7f0000000180)='coda\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000580)="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", 0x401) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000540), 0x0) __lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x4ebfac6bbaf7959) dup3(r0, r0, 0x0) compat_90_fstatvfs1(r0, &(0x7f0000000500), 0x2) (async) compat_90_fstatvfs1(r0, &(0x7f0000000500), 0x2) compat_50_wait4(0x0, &(0x7f0000000180), 0x10, 0x0) executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x60000, 0x0, 0x0) executing program 0: r0 = socket(0x18, 0x2, 0x0) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r1 = compat_30_socket(0x22, 0x3, 0x0) compat_43_osend(r1, &(0x7f0000000040)="58030407", 0x358, 0x0) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) compat_50___stat30(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)) socketpair$unix(0x1, 0x0, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) compat_30_fhopen(0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __getfh30(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000001100)) fchroot(0xffffffffffffffff) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) sendto$inet6(0xffffffffffffff9c, &(0x7f0000000080)="b9bfa3892f6656a423d76da0af6b5a1a9fa5b8632c864d7d3da8c60e72330efdf024bbd044c43dea29e566021821bcf7700cd3f8cdac00ebd7185d", 0x3b, 0x4, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) semget(0x0, 0x3, 0x104) accept(0xffffffffffffffff, &(0x7f0000000000)=@data, &(0x7f00000000c0)=0xe) r2 = socket(0x6, 0x3, 0x0) connect(r2, &(0x7f0000000000)=@len=0x1f, 0x10) r3 = socket(0x10, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket$inet(0x2, 0x3, 0x0) setsockopt(r4, 0x0, 0x17, &(0x7f0000000040)="220034f7", 0x4) ioctl$FIOSEEKHOLE(r3, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032) ioctl$FIOSEEKHOLE(r0, 0xc0206973, &(0x7f0000000180)=0x8000000000000032) fcntl$getflags(r0, 0x0) [ 208.8357343] tap3: detached executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) compat_43_lstat43(&(0x7f0000000000)='./file0\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x1600) [ 209.0258228] tap4: detached [ 210.3364384] tap1: detached [ 210.4064778] tap0: detached executing program 4: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000), 0x10) listen(r0, 0x0) socket(0x2, 0x1, 0x0) accept$unix(r0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x0, 0x0, 0x200}, 0xdffffffffffff7ff, 0x0, 0xfffe}}) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, 0x0) symlink(0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x0, 0x100000000ffff}, 0x3, 0x3}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, r1) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) mknod(0x0, 0x0, 0x6381) open(&(0x7f0000000040)='./file0\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r2 = msgget$private(0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000007bfeabe6eefc095a29576d9e2b"], 0x1f, 0x0) msgsnd(r2, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) msgrcv(r2, &(0x7f0000000400)={0x0, ""/137}, 0xaf, 0x0, 0x1800) r3 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)="89", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 3: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x400000, 0xffffffffffffffff) executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0xc746159d1536baef, 0x40000800) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0xc0185005, &(0x7f0000000340)=0x2) close(r0) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000000c0)}, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x615, 0x0) writev(r0, &(0x7f00000000c0)=[{0x0}], 0x1) __mount50(&(0x7f00000001c0)='efs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)=',', 0x1) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) socket$inet6(0x18, 0x10000000, 0xd4) r1 = compat_30_fhopen(&(0x7f0000000200)={{[0xfffffff8, 0x5]}, {0x200, 0x1f, "1200270e8013ede0d82aade70cefc48e"}}, 0x10000) compat_43_ogetdirentries(r1, &(0x7f0000000300)=""/198, 0x81, &(0x7f0000000400)=0x2) _ksem_timedwait(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffb}) modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e}) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000d00)=ANY=[], 0x401, 0x0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) compat_43_lstat43(&(0x7f0000000000)='./file0\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x1600) executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x60000, 0x0, 0x0) executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='coda\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000480)) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x8441, 0x400) compat_43_ocreat(0x0, 0x0) sendto(r0, &(0x7f00000004c0)="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", 0x1000, 0x1, 0x0, 0x0) _ksem_timedwait(0x0, 0x0) msgget$private(0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) shutdown(0xffffffffffffffff, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x5, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) r1 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) mkdir(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) executing program 1: r0 = compat_30_fhopen(0x0, 0x0) r1 = getegid() fchownat(r0, &(0x7f0000000400)='./file0\x00', 0x0, r1, 0x400) r2 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000200)=0xc) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) compat_60__lwp_park(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r4 = socket(0x18, 0x1, 0x0) ioctl$FIOSEEKHOLE(r4, 0x8080696b, &(0x7f0000000180)) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x1ff, 0x0, r1, 0xffffffffffffffff, 0x0, 0x1, 0x3}, 0x1, 0x0, r2, r3, 0x80, 0x3, 0x200, 0x6}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x8, &(0x7f0000000340)="57087e45abe8ada9194ca27386e6c1f3a1076c521824a61260dde3a9aa759258d86ed64ec5a25ebe7b1794f6085248e7edcdcfb02a7d903a7f2e6c1e18fee2f840b39b6e16077600c363b71e43c040383ae5f2c256b602d040c3333c5f4c808dd7fac0cead2c60d709b17301a6211c3aa42f9471b502b50813d067ae1c02df2c534afe92e112c68d5e5f868dd7") r5 = msgget(0x0, 0x401) compat_50___msgctl13$IPC_STAT(r5, 0x2, &(0x7f00000004c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r6 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) symlink(0x0, 0x0) lchown(0x0, 0x0, 0x0) preadv(r6, &(0x7f0000000300)=[{0x0}], 0x1, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') chroot(&(0x7f0000000000)='.\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x80000001, 0x0) __getdents30(r1, 0x0, 0xfffffc01) executing program 3: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0xffffffffffffffff) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 1: shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0) poll(&(0x7f0000000100)=[{}], 0x41, 0xfffffffe) r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) recvfrom$unix(r0, &(0x7f0000000000)=""/166, 0xa6, 0x21b4, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x1}, 0x8) compat_43_ommap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x0, r0, 0x0) executing program 3: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) ioctl$FIOASYNC(0xffffffffffffffff, 0x4004426a, 0x0) executing program 0: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) recvmsg(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000024c0)=""/227, 0xe3}, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x10, &(0x7f0000000280)=0x10000, 0x4) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0}, 0x10) ioctl$FIOASYNC(r3, 0x8004667d, &(0x7f0000000040)) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __posix_fchown(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r3 = msgget$private(0x0, 0x4e4) r4 = fcntl$getown(0xffffffffffffffff, 0x5) r5 = __clone(0x800, &(0x7f00000003c0)="f900ce5630c2f8f1dfed7f3114934501060028bec10c816919e5f56e89dcf5d400eb768b9ef6228abd6a359d6a8c2f9afc2c9f367bba318825272f742e73b7e5893909cc28ee742e0a2e311bc7f8e199ad578a990a8e2845c2e785a7a7265b46217673c3ecec3630945831ba9858c97072011186742d5590988e9e2a9c7ca5df6a15677be4b0357a894c7f8e88bc88f4d1") msgctl$IPC_SET(r3, 0x1, &(0x7f0000000300)={{0x40, r2, r1, r0, r1, 0x38, 0xe9}, 0xa9, 0x1f, r4, r5, 0x8000000000000001, 0x0, 0x8001, 0x80}) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r6 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r6, 0x0, 0x0) [ 212.5474817] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3205 command syz-executor.1) [ 213.2678241] tap3: detached [ 213.5179340] tap0: detached executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) write(r0, &(0x7f0000000040)="ed", 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) fcntl$setstatus(r1, 0x4, 0x1010004) compat_50_select(0x40, &(0x7f00000001c0)={0xffffffff}, 0x0, 0x0, 0x0) ioctl$FIONWRITE(r1, 0x40046679, &(0x7f0000000080)) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000000)) executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) access(&(0x7f0000000000)='./file0\x00', 0x5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) (async) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") (async) unlink(0x0) (async) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x615, 0x0) r2 = socket(0x800000018, 0x1, 0x0) (async) socket(0x0, 0x0, 0x0) (async) r3 = socket(0x800000018, 0x1, 0x0) bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) (async) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) writev(r1, &(0x7f00000000c0)=[{0x0, 0x100000}], 0x1) (async) r4 = semget(0x3, 0x2, 0x8) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) (async) compat_20_fstatfs(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', r6, r5) (async) compat_12_lstat12(&(0x7f0000000200)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000300)={{0x1d1, 0x0, 0x0, r6, r7, 0x20, 0x1f}, 0x8, 0x1, 0x81}) ____semctl50$SETALL(r4, 0x0, 0x9, &(0x7f0000000180)=@val=0x9) (async) ioctl$FIOSEEKHOLE(r0, 0x8090697f, &(0x7f0000000000)=0x8000000000000032) executing program 2: symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') mkdir(0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) compat_30_socket(0x22, 0x3, 0x21) fcntl$lock(r0, 0xa, 0x0) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000300)='./file0\x00', 0x100000, &(0x7f0000000400)="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") __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) swapctl$SWAP_OFF(0x2, &(0x7f00000003c0)='2T') truncate(&(0x7f0000000240)='./file0/file0\x00', 0x0, 0xc3) executing program 3: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) ioctl$FIOASYNC(0xffffffffffffffff, 0x4004426a, 0x0) executing program 0: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) recvmsg(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000024c0)=""/227, 0xe3}, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000580)) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x10, &(0x7f0000000280)=0x10000, 0x4) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0}, 0x10) ioctl$FIOASYNC(r3, 0x8004667d, &(0x7f0000000040)) executing program 3: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) (async) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) __mount50(&(0x7f0000000240)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1) compat_40_mount(&(0x7f0000000300)='overlay\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000300)=[{0x0}], 0x1, 0x0) (async) preadv(r1, &(0x7f0000000300)=[{0x0}], 0x1, 0x0) poll(&(0x7f0000000240)=[{r0}, {}], 0x2, 0x0) executing program 4: __mount50(&(0x7f00000000c0)='ptyfs\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) (async) compat_50___shmctl13$IPC_STAT(0x0, 0x2, 0x0) (async) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, 0x0, 0x0) (async) r0 = socket(0x0, 0x3, 0x0) setsockopt(r0, 0x1000000000029, 0xa, 0x0, 0x0) (async) socket(0x0, 0x1, 0x0) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = semget$private(0x0, 0x4000000009, 0x0) semop(r1, &(0x7f0000000280)=[{0x4, 0xffff, 0xe5ce97ab354d96be}, {0x2, 0x2, 0x1000}, {0x3, 0x4}, {0x0, 0x2002}], 0x4) semop(r1, &(0x7f0000000380)=[{0x4, 0xed, 0x1000}, {0x3, 0x1}], 0x2) (async, rerun: 64) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2) (async, rerun: 64) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) truncate(0x0, 0x0, 0x0) (async, rerun: 64) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) (async, rerun: 64) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000040)=[0x7ff, 0x1000]) getegid() (async) semop(r1, &(0x7f00000003c0)=[{}, {0x0, 0x9, 0x800}, {0x1, 0x1, 0x2800}, {0x4, 0xc0, 0x1000}, {0x0, 0xe1c}, {0x4, 0xe2, 0x1800}, {0x3, 0x3, 0x1000}, {0x0, 0xd, 0x1800}], 0x8) (async) semctl$GETZCNT(r1, 0x4, 0x7, 0x0) (async) semctl$SETALL(0x0, 0x0, 0x9, 0x0) semop(0x0, 0x0, 0x0) (async) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f00000002c0)=0xfffffffffffffe11) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 64) _ksem_timedwait(0x0, &(0x7f0000000180)) (async, rerun: 64) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) chown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) (async, rerun: 32) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) (async, rerun: 32) fchownat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001dc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003140)=[{&(0x7f0000001e40)="7631bdc10ca56b55be29519439cd5169780c725522361647c9c6bf7f9f17147cd436b536a68280fa2bb0f70a18919d2cca872d7d5a8770bda29c0712c8a90148e3744d542daaf4d15c4e36574f99f2cb12e9405480a8794fa59fec8567bb7afe78f799c9f6bfc7d809a2b564365d57de6cbeee9935e67e9d9d66f6dd4a7d452036835668c67bc8086f7f427c9b26d5bfed83fc084ae7d5872616e09e3ae4b59e6736d7ee1c8706e73853c3543774bccc", 0xb0}, {&(0x7f0000001f00)="5700013db1cb12774903daac8e24e1fac32064b6faadf71f89478772885699b95c8475a1983daebb18a3233f8209c47a382bf212cbf29f77f4619fa84e593597b5a2a06f", 0x44}, {&(0x7f0000001f80)="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", 0x6c1}], 0x3}, 0xc) __mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r1, &(0x7f0000001280)=""/4094, 0x3d) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$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)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) executing program 1: compat_40_mount(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x1, &(0x7f0000000000)="8b589d9d56fe611f1fb3f99a894a08a542342de24ae477", 0x17) writev(r1, &(0x7f00000000c0)=[{0x0}], 0x1) compat_20_getfsstat(&(0x7f0000000000), 0xffffffffffffff39, 0x0) chdir(&(0x7f0000000180)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0) getsid(0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x3, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000140)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) pathconf(&(0x7f00000001c0)='./file0\x00', 0x2) close(r2) socket(0x18, 0x2, 0x0) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x1000000000029, 0x18, &(0x7f0000000040)="000001ad", 0x4) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=""/17, 0x11}, 0x0) executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000540)=[{&(0x7f0000000380)="e95dbcd338dd7c256638e5478b1c2999a4357b2c4bcfdcf52b8672a497e9df3e848e35e2f9ab12c244c4bdce98350d7f5eabb415f8369e835da2", 0x3a}, {&(0x7f00000003c0)="2a9be8cc5ed8212aeb949601d8c8245a63a50a", 0x13}, {&(0x7f0000000580)="4277c51ce9e5f6a643435a56be984dd8e254e7de37e861dbcdcb1cf667681de3d5e17a5d3887c984c77a6189b387a6895df9196bd2f4b84814a2d88b0582800fb146e6a1deb36e9639250b1b65daf38b89ae7968aa2f0430812a9cc20adb3bf6eccad88c517e974c1f7d31ad433f62eea0695b046eca470afa7b342d90fb619d997d5cec772c6ad573c4d259c047645103509cd6dbb49762b4d21e4479710282d5babd180023a5c9c8bb", 0xffffffffffffffac}, {&(0x7f00000004c0)="22b1b67e8dc860cf5252b64467262405d9de9546ba979ec9f39e14943770f86a1e11161979df254697f945b9826d44a49395b0bb0acfedf4093da4a0b9121a1b0e080c97e7cdfb8da80be7fe18e4a16cb850976e2614962d5187add1c9bb6bfd6a438408cd8cfb50a9597976a76f2f2630", 0x71}], 0x4, 0x0, 0x0, 0xd}, 0x0) pipe(&(0x7f0000001400)={0xffffffffffffffff}) r1 = getpid() fktrace(r0, 0x0, 0xf0709cfa615b9be3, r1) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000140)='.\x00', 0x0, &(0x7f0000000080)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000200)='nfs\x00', &(0x7f0000000300)='./file0\x00', 0x1000, &(0x7f0000000340)="ffe2f731149fd3897437b8b0b40f16c03d39") compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x8, 0x0) executing program 4: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0xffffffffffffffff) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$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)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x80000001, 0x0) __getdents30(r1, 0x0, 0xfffffc01) executing program 1: sendmmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000340)="57098dc90c8ba1b5678fbd4eb7d5e1cbd0105d9d33eb703ca1d6749c22c5620b52ba735a4f472ee7b24a4ee2c9952332e663dffa582f338d88d28d03eb2bdfb77c78bd45dccce0e4ec4364d1bd11716f4d57fb5f07e3589c770c7757c2e80559de449f933fb7bd83a51f2b0de15bbf283c1a61392de271fea7d20c5419271e3abd0bcfaa6e24d285bb584b4cc7f609641bfe92ea5f715ecce1", 0x99}], 0x1, 0x0, 0x100}}, 0x10, 0x0, 0x0) poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x1c00}], 0x4e8, 0x0) executing program 0: r0 = msgget(0x3, 0x682) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/114) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) chflags(&(0x7f0000000040)='./file0\x00', 0x50002) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mmap(&(0x7f00002b1000/0x1000)=nil, 0x1000, 0x0, 0x6b70eec603a9f179, 0xffffffffffffffff, 0x262, 0x0) compat_14_msgctl$IPC_RMID(r0, 0x0) msgget(0x3, 0x682) (async) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/114) (async) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) (async) chflags(&(0x7f0000000040)='./file0\x00', 0x50002) (async) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async) mmap(&(0x7f00002b1000/0x1000)=nil, 0x1000, 0x0, 0x6b70eec603a9f179, 0xffffffffffffffff, 0x262, 0x0) (async) compat_14_msgctl$IPC_RMID(r0, 0x0) (async) executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x20000000, 0x6) setsockopt(r0, 0x1000000029, 0x2000000e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) syz_emit_ethernet(0x0, 0x0) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0x9) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x80000000002) socket(0x0, 0x10000000, 0x8) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x1, 0x0, 0x83fe}) r2 = socket(0x2, 0x4001, 0x0) r3 = dup(r2) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) close(r4) r5 = socket(0x18, 0x2, 0x0) connect$unix(r5, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r5, &(0x7f00000000c0), &(0x7f0000000380)=0xffffffffffffff24) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r6 = socket(0x18, 0x1, 0x0) dup2(r5, r6) connect$unix(r6, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg$unix(r6, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1023, &(0x7f0000000040), 0x4) r7 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r7, 0x29, 0x13, 0x0, 0x0) getsockopt$SO_PEERCRED(r4, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000140)={{0x0, r8, r9, 0x0, r9, 0x4, 0x401}, 0xfffffffffffffffb, 0x391, 0x5}) executing program 3: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x5000)=nil, 0x0) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) r1 = socket(0x6, 0x3, 0xfd) ioctl$FIOSEEKHOLE(r1, 0xc0906911, &(0x7f0000000180)=0x8000000000000031) compat_14_shmctl$IPC_RMID(r0, 0x0) compat_50_clock_getres(0x1, 0x0) executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x6) r0 = semget$private(0x0, 0x3, 0x0) ____semctl50$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000040)=@array=&(0x7f0000000000)=0x8) [ 237.7192996] tap0: detached executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) (async) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) compat_50___lstat30(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") chmod(0x0, 0x0) (async) chmod(0x0, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6) compat_40_mount(0x0, 0x0, 0x0, 0x0) (async) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000400)=[{0x0}], 0x1) compat_40_mount(0x0, &(0x7f0000000140)='./file1\x00', 0x0, 0x0) (async) compat_40_mount(0x0, &(0x7f0000000140)='./file1\x00', 0x0, 0x0) lchown(0x0, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) (async) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) (async) open$dir(0x0, 0x0, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) (async) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) __lutimes50(0x0, 0x0) compat_30_getdents(0xffffffffffffffff, 0x0, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) mknod(0x0, 0x0, 0x6381) open(0x0, 0x400, 0x2) (async) open(0x0, 0x400, 0x2) compat_50_nanosleep(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) msgget$private(0x0, 0x10) (async) r1 = msgget$private(0x0, 0x10) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) executing program 0: r0 = msgget(0x3, 0x682) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/114) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) chflags(&(0x7f0000000040)='./file0\x00', 0x50002) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mmap(&(0x7f00002b1000/0x1000)=nil, 0x1000, 0x0, 0x6b70eec603a9f179, 0xffffffffffffffff, 0x262, 0x0) compat_14_msgctl$IPC_RMID(r0, 0x0) msgget(0x3, 0x682) (async) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/114) (async) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) (async) chflags(&(0x7f0000000040)='./file0\x00', 0x50002) (async) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async) mmap(&(0x7f00002b1000/0x1000)=nil, 0x1000, 0x0, 0x6b70eec603a9f179, 0xffffffffffffffff, 0x262, 0x0) (async) compat_14_msgctl$IPC_RMID(r0, 0x0) (async) executing program 4: dup2(0xffffffffffffffff, 0xffffffffffffff9c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) _ksem_init(0x0, &(0x7f0000000000)) symlink(0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setreuid(0xee00, 0x0) r1 = getuid() chown(&(0x7f0000000180)='./file0\x00', r1, 0xffffffffffffffff) r2 = getuid() setreuid(0x0, r2) chmod(&(0x7f0000000080)='./file0\x00', 0x2ea) chdir(&(0x7f0000000100)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x1, 0x20) ioctl$FIONREAD(r3, 0x8028698c, &(0x7f0000000100)) poll(0xffffffffffffffff, 0x563c912f067068db, 0x0) r4 = posix_spawn(0x0, &(0x7f00000004c0)='\\\x00', &(0x7f0000000540)={0x3, 0x1, &(0x7f0000000500)=@dup={0x1, r0, {0x7f}}}, &(0x7f0000000580)={0x4, 0x0, {0x1}, 0x911e, {[0x1, 0x6, 0x0, 0xffffffc1]}, {[0x1, 0x6, 0x3, 0xfffffff8]}}, &(0x7f00000009c0)=['*-/\xd1Dj\xfc\xe6\xf8\x8b\x9f8\x9an\x12\xa0m}\'\\/\x00', '.\x04\x00', 'X\xc6\xc2\x91\x10\xf4]\xeeW{B%!\xbcC\'\xdc\xfd\xd2\xbdk\xb9\x96\t\xaf\xd4\x8d\xc1s\xa1\x84\xd2\xad?\x9a\xc4\xf9\ab3\x02?\x1eIq\x1d\xbf\x8f\xba2Ti\xca\x06\x16\xccb)\xbd\xa5P\x87\xf7\xde\xc5\xe7\xd6\xbf\xa0F\xe4\x96\x80$J\xd0\xd5\xbd\x06\xd0i[\xdcl<\xf3\x7f\x04\x91\xfa\x10Tf\x90(\x87\x80\x85\xb0\n\x82Z\x86\f\a\x99hE\xfd\xa2\xd6e\xfa\xb4Z\xfa8LB\xe6\xe7A\xff\x12\x1c;:\xfb\x9a\x8f\x00\x87\xd8\xb4\x15\x962\f\x8e\xc4\xd8\xa8.m\x9d\x90\x01hL\xedy\xefNB\xb6\xbc\xa5\x8e\xc6\xaf\xca\xbb\x15\xe0pEM0\x83\xff\xb40\xe5;\x80&\xd1z\x89:\x00%\x88+\xf0>\xfc\xc6{\xbe\x17\xf0;f/x>\xf4\xd5h\x88C\xb4w\x97\x15\xe6\xb3\xb0\xad\x9e\xd3\xe2\xeb%\xe7\xb5\'rE\xe3\a\xe5\xbbD\xbar07\x01\x02\x19\xfa\x00#F\x96\x01y\xa1\x02\xfd\x948\xed\x03\xf8\x92\x7f\x91\xf0v', ':[/*.^-\\-[#}\'%\x00', '\x00'], &(0x7f0000000600)=['\x00']) setreuid(0x0, 0xee01) compat_30_getfh(0x0, 0x0) r5 = msgget(0x3, 0xb) compat_50___msgctl13$IPC_STAT(r5, 0x2, &(0x7f0000000940)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000680)={&(0x7f0000000780)={0x0, 0x7cc, 0x7fff, 0x9}, 0x20, 0x5, 0x7fff}, 0x7, 0xfffe, 0x9}, &(0x7f0000000740)={&(0x7f0000000700)={0x0, 0x7, 0x286f, 0x1}, 0x5, 0x8, 0x3a}}) sendmsg$unix(r0, &(0x7f0000000840)={&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000440)=[{&(0x7f0000000300)="a3800ffabf8cdca808b814349de4ab603e52782bbbb1964f46cbd6d09e0003f5af4945181156580e2096b79f971d5791a01b70f55ba5a81c67addd965c1a0293a6ae668c718677311f119b8bc440a00dcc1f647be72782", 0x57}, {&(0x7f0000000380)="f12bbee1843dcfed694beff63c6763870c6b90fbb76d448b3b6477cdbd07297486574d206e09bab844b1fb7f69cf578a9fbd30848d36b271b8eb65f8ee77fda15e0602abd838cb3f323f588042bd196a623d35213e42dc157a230f4258f02c2641d838de50dd20833dbbd83e2bd802f7fc6261be81b051e7687737eacdb3234467343d60c5c9de12854d72", 0x8b}], 0x2, &(0x7f0000000800)=[@cred={0x20, 0xffff, 0x2, r4, r6}], 0x20, 0x409}, 0x400) __clock_settime50(0x0, &(0x7f0000000000)={0x0, 0x3b9ac9ff}) socket$inet(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt(r7, 0x0, 0x1, &(0x7f0000000a00)="8b589d9d", 0x4) [ 239.1599744] tap3: detached executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdfffff7ffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x190) [ 240.1604449] tap1: detached [ 240.5806488] tap4: detached [ 240.5906458] tap2: detached executing program 3: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x5000)=nil, 0x0) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x0) r1 = socket(0x6, 0x3, 0xfd) ioctl$FIOSEEKHOLE(r1, 0xc0906911, &(0x7f0000000180)=0x8000000000000031) compat_14_shmctl$IPC_RMID(r0, 0x0) compat_50_clock_getres(0x1, 0x0) executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) write(r0, &(0x7f0000000040)="ed", 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) fcntl$setstatus(r1, 0x4, 0x1010004) compat_50_select(0x40, &(0x7f00000001c0)={0xffffffff}, 0x0, 0x0, 0x0) ioctl$FIONWRITE(r1, 0x40046679, &(0x7f0000000080)) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000000)) executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000040)) symlinkat(0x0, 0xffffffffffffff9c, &(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00') open$dir(0x0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) recvmsg(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000280)=""/194, 0xc2}], 0x1, 0x0}, 0x42) recvmmsg(r3, &(0x7f0000000040)={0x0}, 0x10, 0x0, 0x0) fcntl$lock(r2, 0xa, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) dup(r1) __mount50(&(0x7f0000000000)='umap\x00', 0x0, 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(0xffffffffffffff9c, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getrlimit(0x0, &(0x7f0000000000)) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000180)=0xc) _lwp_self() __nanosleep50(&(0x7f0000001d00)={0x1}, 0x0) chroot(&(0x7f0000000140)='.\x00') executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) (async) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) compat_50___lstat30(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") chmod(0x0, 0x0) (async) chmod(0x0, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6) compat_40_mount(0x0, 0x0, 0x0, 0x0) (async) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000400)=[{0x0}], 0x1) compat_40_mount(0x0, &(0x7f0000000140)='./file1\x00', 0x0, 0x0) (async) compat_40_mount(0x0, &(0x7f0000000140)='./file1\x00', 0x0, 0x0) lchown(0x0, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) (async) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) (async) open$dir(0x0, 0x0, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) (async) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) __lutimes50(0x0, 0x0) compat_30_getdents(0xffffffffffffffff, 0x0, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) mknod(0x0, 0x0, 0x6381) open(0x0, 0x400, 0x2) (async) open(0x0, 0x400, 0x2) compat_50_nanosleep(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) msgget$private(0x0, 0x10) (async) r1 = msgget$private(0x0, 0x10) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) executing program 3: syz_extract_tcp_res$synack(0x0, 0x1, 0x0) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x10205b1a) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) open(&(0x7f0000000400)='./bus\x00', 0x1000000, 0x200) __fhstat50(&(0x7f0000000500)="3eba080da4a343f7c54214aa61163974219d2663541da527c0d0be6c5433739624400ec963e7cca8202cd72c52a8ceeb5ce64e592eb0354f52ceafd574fb20578efeab70bfcbf89f63dd5c11cbbc09e3d9b20df7ec7c24dfce47f23cbe03d6992489f4e6537e4e4ce1f0fb48aec5d0891733003ebbbb1264dae29d58d2af0d92fd7a6ffd21716ca027f47933e4b61108b94c8e03e23a5cda911fbc93b23cff578fe92a00000000000000", 0x14, &(0x7f0000000200)={0x0}) mknod(&(0x7f0000000180)='./bus\x00', 0x2000, r0) open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x8) r1 = socket$inet6(0x18, 0x3, 0x0) __mount50(&(0x7f0000000000)='puffs\x00', 0x0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000000)=':', 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) open(0x0, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) ktrace(0x0, 0x0, 0x0, 0x0) getuid() symlink(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(0x0, 0x0, 0x0) swapctl$SWAP_OFF(0x6, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) compat_50_setitimer(0x1, &(0x7f0000000080)={{}, {0x4}}, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@len=0xc0, 0xe) r2 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000040)=0x1ff) executing program 4: dup2(0xffffffffffffffff, 0xffffffffffffff9c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) _ksem_init(0x0, &(0x7f0000000000)) symlink(0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setreuid(0xee00, 0x0) r1 = getuid() chown(&(0x7f0000000180)='./file0\x00', r1, 0xffffffffffffffff) r2 = getuid() setreuid(0x0, r2) chmod(&(0x7f0000000080)='./file0\x00', 0x2ea) chdir(&(0x7f0000000100)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x1, 0x20) ioctl$FIONREAD(r3, 0x8028698c, &(0x7f0000000100)) poll(0xffffffffffffffff, 0x563c912f067068db, 0x0) r4 = posix_spawn(0x0, &(0x7f00000004c0)='\\\x00', &(0x7f0000000540)={0x3, 0x1, &(0x7f0000000500)=@dup={0x1, r0, {0x7f}}}, &(0x7f0000000580)={0x4, 0x0, {0x1}, 0x911e, {[0x1, 0x6, 0x0, 0xffffffc1]}, {[0x1, 0x6, 0x3, 0xfffffff8]}}, &(0x7f00000009c0)=['*-/\xd1Dj\xfc\xe6\xf8\x8b\x9f8\x9an\x12\xa0m}\'\\/\x00', '.\x04\x00', 'X\xc6\xc2\x91\x10\xf4]\xeeW{B%!\xbcC\'\xdc\xfd\xd2\xbdk\xb9\x96\t\xaf\xd4\x8d\xc1s\xa1\x84\xd2\xad?\x9a\xc4\xf9\ab3\x02?\x1eIq\x1d\xbf\x8f\xba2Ti\xca\x06\x16\xccb)\xbd\xa5P\x87\xf7\xde\xc5\xe7\xd6\xbf\xa0F\xe4\x96\x80$J\xd0\xd5\xbd\x06\xd0i[\xdcl<\xf3\x7f\x04\x91\xfa\x10Tf\x90(\x87\x80\x85\xb0\n\x82Z\x86\f\a\x99hE\xfd\xa2\xd6e\xfa\xb4Z\xfa8LB\xe6\xe7A\xff\x12\x1c;:\xfb\x9a\x8f\x00\x87\xd8\xb4\x15\x962\f\x8e\xc4\xd8\xa8.m\x9d\x90\x01hL\xedy\xefNB\xb6\xbc\xa5\x8e\xc6\xaf\xca\xbb\x15\xe0pEM0\x83\xff\xb40\xe5;\x80&\xd1z\x89:\x00%\x88+\xf0>\xfc\xc6{\xbe\x17\xf0;f/x>\xf4\xd5h\x88C\xb4w\x97\x15\xe6\xb3\xb0\xad\x9e\xd3\xe2\xeb%\xe7\xb5\'rE\xe3\a\xe5\xbbD\xbar07\x01\x02\x19\xfa\x00#F\x96\x01y\xa1\x02\xfd\x948\xed\x03\xf8\x92\x7f\x91\xf0v', ':[/*.^-\\-[#}\'%\x00', '\x00'], &(0x7f0000000600)=['\x00']) setreuid(0x0, 0xee01) compat_30_getfh(0x0, 0x0) r5 = msgget(0x3, 0xb) compat_50___msgctl13$IPC_STAT(r5, 0x2, &(0x7f0000000940)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000680)={&(0x7f0000000780)={0x0, 0x7cc, 0x7fff, 0x9}, 0x20, 0x5, 0x7fff}, 0x7, 0xfffe, 0x9}, &(0x7f0000000740)={&(0x7f0000000700)={0x0, 0x7, 0x286f, 0x1}, 0x5, 0x8, 0x3a}}) sendmsg$unix(r0, &(0x7f0000000840)={&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000440)=[{&(0x7f0000000300)="a3800ffabf8cdca808b814349de4ab603e52782bbbb1964f46cbd6d09e0003f5af4945181156580e2096b79f971d5791a01b70f55ba5a81c67addd965c1a0293a6ae668c718677311f119b8bc440a00dcc1f647be72782", 0x57}, {&(0x7f0000000380)="f12bbee1843dcfed694beff63c6763870c6b90fbb76d448b3b6477cdbd07297486574d206e09bab844b1fb7f69cf578a9fbd30848d36b271b8eb65f8ee77fda15e0602abd838cb3f323f588042bd196a623d35213e42dc157a230f4258f02c2641d838de50dd20833dbbd83e2bd802f7fc6261be81b051e7687737eacdb3234467343d60c5c9de12854d72", 0x8b}], 0x2, &(0x7f0000000800)=[@cred={0x20, 0xffff, 0x2, r4, r6}], 0x20, 0x409}, 0x400) __clock_settime50(0x0, &(0x7f0000000000)={0x0, 0x3b9ac9ff}) socket$inet(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt(r7, 0x0, 0x1, &(0x7f0000000a00)="8b589d9d", 0x4) [ 242.2514284] tap0: detached executing program 1: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0xffffffffffffffff) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000040), 0x0, 0x0}) open(&(0x7f0000001640)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000180)='ext2fs\x00', &(0x7f00000003c0)='.\x00', 0x7f00, &(0x7f0000000140)) executing program 2: symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') mkdir(0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) compat_30_socket(0x22, 0x3, 0x21) fcntl$lock(r0, 0xa, 0x0) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000300)='./file0\x00', 0x100000, &(0x7f0000000400)="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") __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) swapctl$SWAP_OFF(0x2, &(0x7f00000003c0)='2T') truncate(&(0x7f0000000240)='./file0/file0\x00', 0x0, 0xc3) executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_50___msgctl13$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(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x10) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x1c, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e699", 0x10) [ 242.7416564] WARNING: module error: vfs load failed for `./file0', error 78 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x2a, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$FIONWRITE(r1, 0x40046679, &(0x7f0000000cc0)) getsockname$unix(r1, &(0x7f0000000040)=@file={0x0, ""/267}, &(0x7f0000000000)=0xffffffffffffffb7) executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) mknod(&(0x7f0000000080)='./file0\x00', 0x1000, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000040)) symlinkat(0x0, 0xffffffffffffff9c, &(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00') open$dir(0x0, 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) recvmsg(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000280)=""/194, 0xc2}], 0x1, 0x0}, 0x42) recvmmsg(r3, &(0x7f0000000040)={0x0}, 0x10, 0x0, 0x0) fcntl$lock(r2, 0xa, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) dup(r1) __mount50(&(0x7f0000000000)='umap\x00', 0x0, 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(0xffffffffffffff9c, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getrlimit(0x0, &(0x7f0000000000)) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000180)=0xc) _lwp_self() __nanosleep50(&(0x7f0000001d00)={0x1}, 0x0) chroot(&(0x7f0000000140)='.\x00') executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$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)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) executing program 4: __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$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)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x80000001, 0x0) __getdents30(r1, 0x0, 0xfffffc01) executing program 1: __stat50(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x1000300000001, 0xffffffffffffffff}) (async) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x1000000) compat_43_olseek(r1, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r2 = socket(0x18, 0x1, 0x0) (async) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x1000000000029, 0x14, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) (async) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r5 = getpid() fktrace(r4, 0x0, 0x62e2dd08f149ff1b, r5) (async) r6 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0xc) (async) getpeername$unix(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f000021b000/0x2000)=nil, 0x2000, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) (async) setreuid(r0, r0) r7 = getuid() (async) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x8000000000000001}) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r8 = socket(0x18, 0x1, 0x0) setsockopt(r8, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async) setsockopt(r8, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r8, 0x1000000029, 0xc, &(0x7f00000000c0)="ebffcbff13b9fd812eaa4e713a48e69931929648", 0x14) (async) chown(&(0x7f0000000180)='./file0\x00', r7, 0x0) (async) r9 = getuid() setreuid(0x0, r9) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) compat_50_lutimes(0x0, 0xffffffffffffffff) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000002a80)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async) accept$inet6(r6, 0x0, &(0x7f0000000140)) executing program 2: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) __stat50(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='coda\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000480)) compat_50_setitimer(0x7, 0x0, &(0x7f0000000200)) executing program 0: semget(0x0, 0x32a7e70e2bc91e64, 0x204) compat_30_fhopen(0x0, 0x1) executing program 3: __mount50(&(0x7f0000000340)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) unlink(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20, 0x10) (async) rename(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='./file0\x00') __getfh30(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=""/123, &(0x7f0000000240)=0xfffffffffffffffe) fpathconf(r0, 0x4) unlink(0x0) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r1 = socket(0x18, 0x2, 0x0) close(r1) r2 = socket(0x2, 0x5, 0x0) (async) __getcwd(&(0x7f0000000000)=""/29, 0xff39) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = shmget(0x2, 0x2000, 0x1, &(0x7f0000ffd000/0x2000)=nil) (async) socket$inet(0x2, 0x5, 0x3) shmat(r3, &(0x7f00003a6000/0x2000)=nil, 0x3000) (async) setsockopt(r2, 0x1000000000029, 0x11, &(0x7f0000000140)="01000000", 0x4) (async) connect$unix(r1, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0xfffffffffffffcd4) (async) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readv(r4, &(0x7f0000000400)=[{0x0}], 0x1) executing program 2: msgget(0x2, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc01c5005, &(0x7f0000000100)) mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) (async) mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) write(r0, &(0x7f0000000040)="ed", 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) fcntl$setstatus(r1, 0x4, 0x1010004) compat_50_select(0x40, &(0x7f00000001c0)={0xffffffff}, 0x0, 0x0, 0x0) ioctl$FIONWRITE(r1, 0x40046679, &(0x7f0000000080)) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000000)) executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000740d, 0x0) mknod$loop(0x0, 0x0, 0x1) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r1, 0x0) open(0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x80000000000000, 0x1000300010008, 0xffffffffffffffff}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000401}) chmod(&(0x7f0000000280)='./file0\x00', 0x3a) setreuid(0x0, 0xee01) mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x29b3) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000700)='cd9660\x00', &(0x7f0000000140)='.\x00', 0x3, &(0x7f00000001c0)) open(&(0x7f0000000240)='./file0\x00', 0x800, 0x200) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) modctl$MODCTL_LOAD(0x0, &(0x7f0000000240)={&(0x7f0000000100)="c7c9cc156bd0dc6d5b1fdf8cb0cb6320c2", 0x2, &(0x7f0000000140)="738404bca7efdac68e4e6d28a9918defe2e7fae03249e287f968036f10c979cdbc3824ecca10bf7cba4a269c7ef9fbc52fe765103d79a2d94b4322e243f6c96b72636cbac46d215adada8a6fba4bad2503ad03bc74c2fe52a24bcfd6486c761f3b2cb0f580c80828c0c4f0d1d1ba9ccdef0f7e24afcc51cd50f2b820b1c7fa8c6020dc6543bea672bdd3f34e99a276924dd49c4639a07da802b915db062741eabf6733e06d12e69025908e03da39cc7d91989ab9950fe7577f57d2be99cd56834ebfd5c985458276eae9c3", 0xcb}) getpeername$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) close(r0) _ksem_open(&(0x7f0000000280)="2cac7f389f75921052200dec07b3bda719ec942d3c5ba56481aaaa87f4c359b722bdc761ae4ac03b929df0d055e125f0704fde1736396083582216d235f7943821e649db", 0xa00, 0x8, 0x1, &(0x7f0000000300)=0x0) _ksem_post(r2) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) (async) modctl$MODCTL_LOAD(0x0, &(0x7f0000000240)={&(0x7f0000000100)="c7c9cc156bd0dc6d5b1fdf8cb0cb6320c2", 0x2, &(0x7f0000000140)="738404bca7efdac68e4e6d28a9918defe2e7fae03249e287f968036f10c979cdbc3824ecca10bf7cba4a269c7ef9fbc52fe765103d79a2d94b4322e243f6c96b72636cbac46d215adada8a6fba4bad2503ad03bc74c2fe52a24bcfd6486c761f3b2cb0f580c80828c0c4f0d1d1ba9ccdef0f7e24afcc51cd50f2b820b1c7fa8c6020dc6543bea672bdd3f34e99a276924dd49c4639a07da802b915db062741eabf6733e06d12e69025908e03da39cc7d91989ab9950fe7577f57d2be99cd56834ebfd5c985458276eae9c3", 0xcb}) (async) getpeername$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) (async) close(r0) (async) _ksem_open(&(0x7f0000000280)="2cac7f389f75921052200dec07b3bda719ec942d3c5ba56481aaaa87f4c359b722bdc761ae4ac03b929df0d055e125f0704fde1736396083582216d235f7943821e649db", 0xa00, 0x8, 0x1, &(0x7f0000000300)) (async) _ksem_post(r2) (async) executing program 4: r0 = socket(0x1f, 0x40000003, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff}) r1 = socket(0x1f, 0x40000003, 0x0) recvfrom$unix(r1, 0x0, 0x0, 0x31, 0x0, 0x0) r2 = open$dir(&(0x7f0000000300)='./file0\x00', 0x800, 0x400) __posix_fadvise50(r2, 0x0, 0x4, 0xab, 0x5) msgget$private(0x0, 0x124) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r3 = socket(0x18, 0x3, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockopt(r3, 0x29, 0x2c, 0x0, 0x0) ioctl$FIOGETBMAP(r0, 0xc0386207, &(0x7f0000000000)=0xfffffffffffffffe) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r4 = msgget$private(0x0, 0x300) compat_50___msgctl13$IPC_STAT(r4, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x7}}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$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', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) ioctl$FIOSEEKHOLE(r5, 0xc0086662, &(0x7f00000002c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000700)='cd9660\x00', &(0x7f0000000140)='.\x00', 0x3, &(0x7f00000001c0)) executing program 2: r0 = paccept(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x20000000) setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f00000000c0)=0x4, 0x4) r1 = paccept(r0, &(0x7f0000000080)=@family, &(0x7f0000000140)=0xe, 0x60000000) pwritev(r1, &(0x7f0000001340)=[{&(0x7f0000000180)="7f9bad769fe59d1f925f4af4089dc1e998f814e981f62882131090de21ac2ee5d720462fb031369e1acce6ea8d6f0b63cb8f3c05be99ff666c4f68ea9f08ca70d03d9fc58cb64a090a35d5810089261589076e67ae8d204e0039521bbaa8de7a955287fdd9df9fed9c53ac69ff088d947c1a7c2c8afc343dd5b650d0c088171478c77465bc35d107ae97d6d2346a8d05065fe29e7462a499cde1187c1dfb8a3b0d154d2b8b20740951f071d2f41eba0adf001ad049ed38893cd1b5db50106de5fb0b61a3f92034634f7e5e68bb399648eb6308d111b960aee975b5ba19e7dad5549cef0bc1d3cc450cc786667b", 0xed}, {&(0x7f0000000280)="36881c34cd4bf6abf0256490cc297aef709c21c4e68ddbe33db06a2a7fe30552ad4ae45ca4f1bef07467cca09408d34b9c9b54e08c030f0e5dbd414a37fd567a0dcfe1c33dcf2fb7f5805b117b7b6c4bd69336312463695e746b5df391d672fa887439a31987ef05c1d93f96f40a56ac72d5af0539bd2b7e846a55092e904d630b422d77fed8b8b2952d8004a31ee7d50fe750f32366be2892809c1c6ef7477d37a0358f4d81cc445ba4b4ad912b10", 0xaf}, {&(0x7f0000000340)="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", 0x1000}], 0x3, 0xe590) _lwp_exit() open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) open$dir(0x0, 0x0, 0x0) r2 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x100, r2) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000000)=[0x0], 0x1, &(0x7f0000000040)=0x1) r3 = compat_30_socket(0x22, 0x3, 0x0) setsockopt$sock_linger(r3, 0x22, 0x80, 0x0, 0x0) [ 244.4524588] tap1: detached executing program 0: open(&(0x7f0000001640)='./file0\x00', 0x1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000700)={&(0x7f0000000080), 0xfffffda8, 0x0, 0x0, &(0x7f00000000c0)=""/159, 0xffffffffffffffe9}, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) pathconf(&(0x7f0000000240)='./file0\x00', 0x5) r3 = socket(0x18, 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r4 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") unlink(0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r5 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) writev(r5, &(0x7f0000000100)=[{&(0x7f00000001c0)="ee", 0x1}], 0x1) read(r5, 0x0, 0x0) mkdirat(r4, &(0x7f0000000300)='./file1\x00', 0x20) chdir(&(0x7f0000000040)='./file1\x00') __getcwd(&(0x7f0000000140)=""/7, 0x7) r6 = dup(r3) setsockopt(r6, 0x0, 0xc, &(0x7f0000000000)="ffdaff10aac6a28ac93e2eddc45c8454e486f64c", 0x14) fcntl$lock(r2, 0xa, 0x0) accept(r0, &(0x7f0000000380), &(0x7f0000000340)=0xe) r7 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r7, &(0x7f0000000000)="80", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, 0xfffffffffffffffe) [ 245.2128171] tap3: detached executing program 2: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_50___msgctl13$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(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x10) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x1c, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e699", 0x10) [ 246.2132895] tap4: detached executing program 2: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 1: __stat50(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x1000300000001, 0xffffffffffffffff}) (async) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x1000000) compat_43_olseek(r1, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r2 = socket(0x18, 0x1, 0x0) (async) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x1000000000029, 0x14, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) (async) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r5 = getpid() fktrace(r4, 0x0, 0x62e2dd08f149ff1b, r5) (async) r6 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0xc) (async) getpeername$unix(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f000021b000/0x2000)=nil, 0x2000, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) (async) setreuid(r0, r0) r7 = getuid() (async) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x8000000000000001}) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r8 = socket(0x18, 0x1, 0x0) setsockopt(r8, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async) setsockopt(r8, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r8, 0x1000000029, 0xc, &(0x7f00000000c0)="ebffcbff13b9fd812eaa4e713a48e69931929648", 0x14) (async) chown(&(0x7f0000000180)='./file0\x00', r7, 0x0) (async) r9 = getuid() setreuid(0x0, r9) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) compat_50_lutimes(0x0, 0xffffffffffffffff) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000002a80)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async) accept$inet6(r6, 0x0, &(0x7f0000000140)) executing program 1: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x1, 0x4, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r1, 0x29, 0xe, 0x0, 0x0) bind(r0, &(0x7f0000000000), 0x10) writev(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r2, 0x0, 0x318cc71e6f0fe4dd, r4) compat_43_osend(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = dup(r0) listen(r5, 0x0) poll(&(0x7f0000000040)=[{}], 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r6 = socket(0x18, 0x2, 0x0) setsockopt(r6, 0x1000000000029, 0xb, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4) setreuid(0x0, 0xee01) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r7 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f00000002c0)) setsockopt(r6, 0x1000000000029, 0xa, &(0x7f0000000040)="000001ad", 0x4) _lwp_getprivate() socket(0x2, 0x1, 0x0) r8 = socket$unix(0x1, 0x2, 0x0) connect$unix(r8, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) paccept(r5, &(0x7f0000000180)=@data, 0x0, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000080)={0x7}, 0x8) executing program 2: r0 = semget$private(0x0, 0x0, 0x0) r1 = getegid() semop(r0, &(0x7f0000000140)=[{0x4, 0x200, 0x1000}, {0x3, 0x6, 0x1800}, {0x4, 0x201, 0x1000}, {0x3, 0x1000}, {0x0, 0x7a5}, {0x3, 0xff72}, {0x1, 0xdb, 0x800}, {0x0, 0xa}], 0x8) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000000c0)={{0x9, 0xffffffffffffffff, r1, 0x0, r1, 0xa, 0x7}, 0x2, 0x2, 0x10000000009}) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f00000003c0), 0x10) r3 = semget$private(0x0, 0x7, 0x3c0) semop(r3, &(0x7f0000000180)=[{0x0, 0x43, 0x1800}, {0x4, 0xe6, 0x1800}, {0x0, 0xfd, 0x1000}, {0x1, 0x20, 0x1800}, {0x1, 0x5, 0x1800}, {0x0, 0x3, 0x1000}, {0x2, 0xfffb, 0x1000}, {0x2, 0x40, 0x1000}, {0x3, 0x8, 0x1000}], 0x9) semctl$SETALL(r3, 0x0, 0x9, &(0x7f00000004c0)=[0x9, 0x1001]) getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000240)={{0x8001, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0x0, 0x40, 0x2}, 0x0, 0x9, 0xe7}) chown(&(0x7f00000002c0)='./file0\x00', r4, r5) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)="cb0ed3764f2beede90e3427c45aef5f140ce3d88993c376e8e41ac15fb3cf14ce11369e8a63a498a74bb49d1346ecc8125ddfa79bbb77ec9c2226320ab3fd6f8ffa7799fc6a9891f0cc09cc6d1c9ce4be4e614d3f16c2c424e8e75ea4d5dee12a70eb63b62c24a14194f77899ade8f16d479723fb4baf22758a758b1d86c3ea39c199fb2731a91bc17fb32f3df945e99b6273625ca837aa281d0383c779018de82f9e95f6f9d523486d6e432093a83eefa7a64f257b3c48dc540c141489772b4662f6517fcd2c6880c6b5fdc5750a8962f8ce47c79ae57a998ad27869cfda2d88a72"}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __posix_chown(&(0x7f00000000c0)='./file1\x00', r8, r7) r9 = getgid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000280)={{0xc0000000, r4, r6, r8, r9, 0x14, 0x5}, 0x5, 0xae, 0x8001}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r10, &(0x7f0000000700)={&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x64, 0x0}}, 0xfffffffffffffd5a, 0x0, 0x0) executing program 3: __mount50(&(0x7f0000000340)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) unlink(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20, 0x10) (async) rename(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)='./file0\x00') __getfh30(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=""/123, &(0x7f0000000240)=0xfffffffffffffffe) fpathconf(r0, 0x4) unlink(0x0) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r1 = socket(0x18, 0x2, 0x0) close(r1) r2 = socket(0x2, 0x5, 0x0) (async) __getcwd(&(0x7f0000000000)=""/29, 0xff39) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = shmget(0x2, 0x2000, 0x1, &(0x7f0000ffd000/0x2000)=nil) (async) socket$inet(0x2, 0x5, 0x3) shmat(r3, &(0x7f00003a6000/0x2000)=nil, 0x3000) (async) setsockopt(r2, 0x1000000000029, 0x11, &(0x7f0000000140)="01000000", 0x4) (async) connect$unix(r1, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0xfffffffffffffcd4) (async) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readv(r4, &(0x7f0000000400)=[{0x0}], 0x1) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$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)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0x2, 0x7, 0x81) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[{0x10}], 0x10}, 0x0) fcntl$lock(r0, 0xa, 0x0) executing program 3: mknod(&(0x7f0000000340)='./bus\x00', 0x100000000205f, 0x2802) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047457, &(0x7f0000000040)) r1 = socket(0x2, 0x1, 0x0) ioctl$FIOSEEKHOLE(r1, 0x8098691f, &(0x7f0000000180)=0x8000000000000032) getpeername$inet6(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt(r1, 0xfffffff9, 0x2, &(0x7f0000000000)=""/105, &(0x7f0000000080)=0x69) mknod(&(0x7f0000000340)='./bus\x00', 0x100000000205f, 0x2802) (async) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) ioctl$FIOASYNC(r0, 0x80047457, &(0x7f0000000040)) (async) socket(0x2, 0x1, 0x0) (async) ioctl$FIOSEEKHOLE(r1, 0x8098691f, &(0x7f0000000180)=0x8000000000000032) (async) getpeername$inet6(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) (async) getsockopt(r1, 0xfffffff9, 0x2, &(0x7f0000000000)=""/105, &(0x7f0000000080)=0x69) (async) executing program 1: mknod(&(0x7f0000000100)='./file0\x00', 0x4, 0x5300) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) r1 = dup(r0) ioctl$OFIOGETBMAP(r1, 0xc004667a, &(0x7f0000000040)=0x2) mkdir(0x0, 0x0) r2 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc0106926, &(0x7f0000000180)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x12, 0x2, 0x0) ioctl$FIOSEEKHOLE(r3, 0x80047476, &(0x7f0000000180)) ioctl$OFIOGETBMAP(r0, 0xc020447f, &(0x7f0000000100)) executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) write(r0, &(0x7f0000000040)="ed", 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) fcntl$setstatus(r1, 0x4, 0x1010004) compat_50_select(0x40, &(0x7f00000001c0)={0xffffffff}, 0x0, 0x0, 0x0) ioctl$FIONWRITE(r1, 0x40046679, &(0x7f0000000080)) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000000)) [ 247.8040346] tap2: detached executing program 3: __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$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)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x80000001, 0x0) __getdents30(r1, 0x0, 0xfffffc01) executing program 4: r0 = socket(0x1f, 0x40000003, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff}) r1 = socket(0x1f, 0x40000003, 0x0) recvfrom$unix(r1, 0x0, 0x0, 0x31, 0x0, 0x0) r2 = open$dir(&(0x7f0000000300)='./file0\x00', 0x800, 0x400) __posix_fadvise50(r2, 0x0, 0x4, 0xab, 0x5) msgget$private(0x0, 0x124) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r3 = socket(0x18, 0x3, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockopt(r3, 0x29, 0x2c, 0x0, 0x0) ioctl$FIOGETBMAP(r0, 0xc0386207, &(0x7f0000000000)=0xfffffffffffffffe) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r4 = msgget$private(0x0, 0x300) compat_50___msgctl13$IPC_STAT(r4, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x7}}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) ioctl$FIOSEEKHOLE(r5, 0xc0086662, &(0x7f00000002c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000700)='cd9660\x00', &(0x7f0000000140)='.\x00', 0x3, &(0x7f00000001c0)) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000740d, 0x0) mknod$loop(0x0, 0x0, 0x1) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r1, 0x0) open(0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x80000000000000, 0x1000300010008, 0xffffffffffffffff}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000401}) chmod(&(0x7f0000000280)='./file0\x00', 0x3a) setreuid(0x0, 0xee01) mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x29b3) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000700)='cd9660\x00', &(0x7f0000000140)='.\x00', 0x3, &(0x7f00000001c0)) open(&(0x7f0000000240)='./file0\x00', 0x800, 0x200) executing program 2: r0 = semget$private(0x0, 0x0, 0x0) r1 = getegid() semop(r0, &(0x7f0000000140)=[{0x4, 0x200, 0x1000}, {0x3, 0x6, 0x1800}, {0x4, 0x201, 0x1000}, {0x3, 0x1000}, {0x0, 0x7a5}, {0x3, 0xff72}, {0x1, 0xdb, 0x800}, {0x0, 0xa}], 0x8) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000000c0)={{0x9, 0xffffffffffffffff, r1, 0x0, r1, 0xa, 0x7}, 0x2, 0x2, 0x10000000009}) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f00000003c0), 0x10) r3 = semget$private(0x0, 0x7, 0x3c0) semop(r3, &(0x7f0000000180)=[{0x0, 0x43, 0x1800}, {0x4, 0xe6, 0x1800}, {0x0, 0xfd, 0x1000}, {0x1, 0x20, 0x1800}, {0x1, 0x5, 0x1800}, {0x0, 0x3, 0x1000}, {0x2, 0xfffb, 0x1000}, {0x2, 0x40, 0x1000}, {0x3, 0x8, 0x1000}], 0x9) semctl$SETALL(r3, 0x0, 0x9, &(0x7f00000004c0)=[0x9, 0x1001]) getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000240)={{0x8001, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0x0, 0x40, 0x2}, 0x0, 0x9, 0xe7}) chown(&(0x7f00000002c0)='./file0\x00', r4, r5) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000200)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)="cb0ed3764f2beede90e3427c45aef5f140ce3d88993c376e8e41ac15fb3cf14ce11369e8a63a498a74bb49d1346ecc8125ddfa79bbb77ec9c2226320ab3fd6f8ffa7799fc6a9891f0cc09cc6d1c9ce4be4e614d3f16c2c424e8e75ea4d5dee12a70eb63b62c24a14194f77899ade8f16d479723fb4baf22758a758b1d86c3ea39c199fb2731a91bc17fb32f3df945e99b6273625ca837aa281d0383c779018de82f9e95f6f9d523486d6e432093a83eefa7a64f257b3c48dc540c141489772b4662f6517fcd2c6880c6b5fdc5750a8962f8ce47c79ae57a998ad27869cfda2d88a72"}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) __posix_chown(&(0x7f00000000c0)='./file1\x00', r8, r7) r9 = getgid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000280)={{0xc0000000, r4, r6, r8, r9, 0x14, 0x5}, 0x5, 0xae, 0x8001}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r10, &(0x7f0000000700)={&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x64, 0x0}}, 0xfffffffffffffd5a, 0x0, 0x0) executing program 1: __clock_settime50(0x0, 0xffffffffffffffff) (async) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) (async) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="f5") mknod(0x0, 0x0, 0xa718) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) r0 = dup(0xffffffffffffffff) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)}}) (async, rerun: 32) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (rerun: 32) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async) mknod(&(0x7f0000000000)='.\x02\x00', 0x0, 0xa718) (async, rerun: 64) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (rerun: 64) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000100)={0x0, 0x0, 0xff6f}, 0x0, 0x0, 0x2}}) (async, rerun: 64) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async, rerun: 64) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r1, 0x0, 0x0, 0x0) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async, rerun: 64) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000300)='./file0\x00', 0x0, &(0x7f00000001c0)) (async, rerun: 64) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async) faccessat(r0, &(0x7f0000000340)='.\x02\x00', 0x1, 0x100) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='.\x02\x00', 0x200) (async, rerun: 32) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) (rerun: 32) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000001400)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) msgget(0x3, 0x280) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x1) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 2: __mount50(&(0x7f0000000000)='hfs\x00', &(0x7f00000002c0)='.\x00', 0x10000000, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r1 = paccept(0xffffffffffffff9c, &(0x7f0000000140)=@data, &(0x7f0000000180)=0xe, 0x0) r2 = __vfork14() r3 = getuid() compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)="b5315c7a8f1488579ba6292f342b68897a4416c241732e8bc3c3c4cc127afd5bbfa2b46487e593ce8e203b193f66376561e71747a0cabd2c1f01153ba47a0398c31016f76bbb738bdf74d0ddf1f124fe2855539a557aab9d49faf8a669e0d4f7e4fc1d648ce572d2841a1c32f062f2ce9eb9fe74106cb0e22bfa5362a0b1d5077bbb2de1da5598f46606185c8d92f547029607c0c0"}) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000003c0)={r2, r3, r4}, 0xc) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) r5 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f0000000100)=0x20002, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r5, &(0x7f0000000000), 0x10) listen(r1, 0x10001) write(r5, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0x20002) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0) r6 = socket(0x18, 0x2, 0x0) getsockname$inet(r6, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r7 = socket(0x18, 0x2, 0x0) r8 = dup2(r6, r7) sendmsg$unix(r8, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) __lstat50(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) compat_30_getdents(r0, &(0x7f0000002a80)=""/4094, 0x3d) [ 249.5548582] tap3: detached [ 249.5848828] tap0: detached executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_50___msgctl13$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(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x10) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x1c, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e699", 0x10) executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) write(r0, &(0x7f0000000040)="ed", 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) fcntl$setstatus(r1, 0x4, 0x1010004) compat_50_select(0x40, &(0x7f00000001c0)={0xffffffff}, 0x0, 0x0, 0x0) ioctl$FIONWRITE(r1, 0x40046679, &(0x7f0000000080)) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000000)) executing program 3: __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$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)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x80000001, 0x0) __getdents30(r1, 0x0, 0xfffffc01) executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x2) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000080)) poll(&(0x7f00000000c0)=[{r0, 0x1}, {r2, 0x100}, {r1, 0x80}, {r2, 0x82}], 0x4, 0x0) executing program 3: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 0: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x1, 0x4, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r1, 0x29, 0xe, 0x0, 0x0) bind(r0, &(0x7f0000000000), 0x10) writev(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r2, 0x0, 0x318cc71e6f0fe4dd, r4) compat_43_osend(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = dup(r0) listen(r5, 0x0) poll(&(0x7f0000000040)=[{}], 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r6 = socket(0x18, 0x2, 0x0) setsockopt(r6, 0x1000000000029, 0xb, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4) setreuid(0x0, 0xee01) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r7 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f00000002c0)) setsockopt(r6, 0x1000000000029, 0xa, &(0x7f0000000040)="000001ad", 0x4) _lwp_getprivate() socket(0x2, 0x1, 0x0) r8 = socket$unix(0x1, 0x2, 0x0) connect$unix(r8, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) paccept(r5, &(0x7f0000000180)=@data, 0x0, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000080)={0x7}, 0x8) executing program 3: open(&(0x7f0000001640)='./file0\x00', 0x1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000700)={&(0x7f0000000080), 0xfffffda8, 0x0, 0x0, &(0x7f00000000c0)=""/159, 0xffffffffffffffe9}, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) pathconf(&(0x7f0000000240)='./file0\x00', 0x5) r3 = socket(0x18, 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r4 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") unlink(0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r5 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) writev(r5, &(0x7f0000000100)=[{&(0x7f00000001c0)="ee", 0x1}], 0x1) read(r5, 0x0, 0x0) mkdirat(r4, &(0x7f0000000300)='./file1\x00', 0x20) chdir(&(0x7f0000000040)='./file1\x00') __getcwd(&(0x7f0000000140)=""/7, 0x7) r6 = dup(r3) setsockopt(r6, 0x0, 0xc, &(0x7f0000000000)="ffdaff10aac6a28ac93e2eddc45c8454e486f64c", 0x14) fcntl$lock(r2, 0xa, 0x0) accept(r0, &(0x7f0000000380), &(0x7f0000000340)=0xe) r7 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r7, &(0x7f0000000000)="80", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, 0xfffffffffffffffe) executing program 0: r0 = msgget$private(0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f00000000c0)=ANY=[@ANYRES16, @ANYRES32, @ANYRESHEX, @ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRESHEX, @ANYRESOCT, @ANYBLOB="e2741b262760a83cd10dac54c942603d0aceb15f748d0f3b2e063f6a2449f3bb000000000000bc1cb7193bcb32a13cc5bfd47d70822bfea0e3575a132b52466c86315d796f6ba12269c87784253e81000000e8e6899dfa33c7fed5d17dd1002a5eeed5ebbe57a4ff9c"], 0x298, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, &(0x7f0000000180)=0x8000000000000031) _lwp_create(0xfffffffffffffffe, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x3, 0x0) r3 = getsid(0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x22, r3, &(0x7f0000000000), 0x0) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000340)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x8, 0x8000, 0x5}, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000280)={0x0, 0x81, 0x1, 0x6}, 0x0, 0x1, 0x1f}, 0x9, 0x1000, 0x6}}) getgroups(0x1, &(0x7f00000003c0)=[0xffffffffffffffff]) r6 = getsid(0x0) ptrace(0x9, r6, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r9) fchown(r7, r8, r9) r10 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r11, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) fchown(r10, 0x0, r12) r13 = __clone(0x200, &(0x7f0000000400)="cbd3c0133708972fc033dcf5547f04f611a502a107def8804688b9a45aab6f7f1184555e9bfda07458340953a075512cf106607faed957d347fc374875c8c451e8aa6a3733b2604908ff8c3b9b6aa7ce98d83e483c6a7fa2eeba4d767c8418bd0ec128aa98ccaed3747b2a525421c7e5739fdb86ae3cceb34665c1e52ad67e66fb2c3bf1e355f1e8e4a2b70a95b74112a97d70f09eaed07ef4fa53ab37073363080159871759f2db15e160b73ac27944710a38acc1f28db58527092571bd48525047481cd84ebb184e8c6aa678d9d62fe623fec304bead98dc48c7e5bfd4db6bc7b7") compat_12_fstat12(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000680)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={&(0x7f00000005c0)={&(0x7f0000000580)={0x0, 0x7d, 0x4, 0x8}, 0x7, 0x11, 0x2800}, 0x0, 0x5, 0x1}, &(0x7f0000000640)={0x0, 0x400, 0xfffb, 0x9a1}}) r16 = syz_usb_connect$printer(0x6, 0x36, &(0x7f0000000700)={{0x12, 0x1, 0x710, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0x20, 0x3f, [{{0x9, 0x4, 0x0, 0x4, 0x2, 0x7, 0x1, 0x1, 0x6, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x5, 0xa, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x8, 0x7, 0xc9, 0xef}}]}}}]}}]}}, &(0x7f00000008c0)={0xa, &(0x7f0000000740)={0xa, 0x6, 0x250, 0x4d, 0x4, 0x3c, 0x8, 0x7f}, 0x19, &(0x7f0000000780)={0x5, 0xf, 0x19, 0x1, [@ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x4, 0xf000, 0x0, [0xff41c0, 0xffc000]}]}, 0x2, [{0x50, &(0x7f00000007c0)=@string={0x50, 0x3, "359854ed69357fe571366390f75f224b296ce7eac35bc2921311d45399342209ed5710a73bf36ab6fae80c5d0bde5d2ed0ad2e09a6a284018f206b222911b5f36bfc88aa64fa93063c19e746fcb8"}}, {0x58, &(0x7f0000000840)=@string={0x58, 0x3, "7e8970fe7e0b28e656e02ab35ea6987d1ea3140c64aee2aee4f7bd14c3df611131abf7135d8abf5e1a1f34d57f979c8d020c00824a78ed3bd3df7d821ea6a3c4d15c935497ebebf843e76b595c1cd51a38f64932cd17"}}]}) r17 = open$dir(&(0x7f0000000900)='./file0\x00', 0x1000000, 0x8) sendmsg$unix(r2, &(0x7f0000000a80)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000040)=[{&(0x7f00000001c0)="783c765d3d7e3f4388dd0f7f86aec0b98c1eaddab27eebc5c8bc76cdb0eb992abc18c97199e3890f89542aba073b594f623cf2815ccfba1adad542b1e20c0850d9c041d488fe776d28b9a7055df1c49a260afdda46b80b86771f62eba9042a30c79f5fd7928e2907f3bb1e9af8bf07d8062b34a8d7b75562c54787a016956ddfa051f57edf757edc7a04e774b9c6a4f282676fa721a6b0ffa2508727ea0d71f293403de7", 0xa4}], 0x1, &(0x7f0000000940)=[@cred={0x20}, @rights={0x38, 0xffff, 0x1, [r1, 0xffffffffffffffff, r1, r2, r1, 0xffffffffffffff9c, 0xffffffffffffffff, r1, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r1, r2]}, @cred={0x20, 0xffff, 0x2, r3, r4, r5}, @rights={0x18, 0xffff, 0x1, [r1, r1]}, @cred={0x20, 0xffff, 0x2, r6, r8, r12}, @cred={0x20, 0xffff, 0x2, r13, r14, r15}, @rights={0x20, 0xffff, 0x1, [r16, r1, r1, r17]}], 0x110, 0xc}, 0x40a) ioctl$FIOSEEKHOLE(r2, 0x80906932, &(0x7f0000000180)) executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000300)='@', 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) unmount(0x0, 0x0) unlink(0x0) _lwp_exit() connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, '.\x00'}, 0x4) [ 252.9564555] tap1: detached [ 253.6267737] tap5: detached executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180), 0x10000, 0xfffe}}) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async, rerun: 32) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (rerun: 32) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900) (async) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) (async) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') symlink(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(0x0, 0x0, 0x5300) __posix_chown(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0) rename(0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) faccessat(r0, &(0x7f0000000240)='./file1\x00', 0x4, 0x0) __lutimes50(&(0x7f0000000040)='./file1\x00', &(0x7f0000000180)={0xfffffffffffffff7, 0x8}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000001340)=0x4) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f0000002f80)=ANY=[@ANYRES32], 0xf7, 0x0) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000280)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x10001, 0x0, 0x6}}) lchown(&(0x7f0000000180)='./file0\x00', r1, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_12_stat12(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)) unlink(&(0x7f0000000000)='./file0\x00') r2 = paccept(0xffffffffffffff9c, &(0x7f0000000340)=@data, &(0x7f0000000440)=0xe, 0x60000000) sendmsg(r2, &(0x7f0000001640)={&(0x7f0000000480)=@family=0x2, 0xe, &(0x7f00000004c0)=[{&(0x7f0000000540)="fe20cb7abadbcca6376e9343c5d92e5706e7b4ba2a9d1ecd6dc96eb725e4df3bc1d40de8d1e1689f6e3567aa848cdb90f8c8064d5ceead94074050e3ed9157ed825edb6fe6cbc807802ee7e36ce71213fa9741cb699aa9dbd00641e00ab9b64401ffa76d1c73152eef433c9d1fa9d5d44421cdb7b91c33440df3cede5b0dfda61ea32a1670fd3a9fbdc9883bd001a990226504ef1606feb86ad1f58b9ced3cc9076ee8535b", 0xa5}, {&(0x7f0000000600)="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", 0x1000}], 0x2, &(0x7f0000001600)=ANY=[@ANYBLOB="300000000000edff2800008001000000ef2a41088805a75c8a36b93de4c457cdd38649389e880eeccc3c75c822000000"], 0x30}, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000080)="01") mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r4, 0x80085761, &(0x7f0000000080)) preadv(r3, &(0x7f0000000500)=[{0x0}], 0x1, 0x0) [ 254.7272925] tap0: detached executing program 5: socket(0x11, 0x3, 0x0) open(&(0x7f00000001c0)='./file2\x00', 0x80, 0x1c0) mknod(0x0, 0x0, 0x2e00) pwrite(0xffffffffffffffff, &(0x7f0000000340)="87", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x200) modctl$MODCTL_LOAD(0x0, &(0x7f00000002c0)={0x0, 0x1, &(0x7f0000000500)="7982", 0x2}) acct(&(0x7f0000000200)='./file1/file0\x00') compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x31, 0x0, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) symlink(&(0x7f0000000080)='./file1\x00', 0x0) r1 = socket$inet(0x2, 0x1, 0x0) mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) r2 = getegid() chown(&(0x7f0000000180)='./file1/file0\x00', 0x0, r2) mknodat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(0x0, 0x0, 0x0) __mount50(0x0, 0x0, 0x0, &(0x7f0000000480)="0f37d43d49890f11ccae62dc001d3126429da6dcf9e1b616c13ddfe82400369880fc0dc3abb1f6b317f0556ecdfefef09cd1223dfeee25b207696ebef494c4dc7b8df062031a3ca63be2ac5db4319359d527f39bade643734c3e48f87921fe6668eeb733ca9bf0aa72a986e8abd20ec8408c6a1949086d083c", 0x79) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0xf0048) link(&(0x7f0000000300)='./file0\x00', &(0x7f0000000400)='./file1\x00') pipe(0x0) setsockopt$sock_int(r1, 0xffff, 0x10, &(0x7f0000000280)=0x10000, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) executing program 1: __clock_settime50(0x0, 0xffffffffffffffff) (async) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) (async) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="f5") mknod(0x0, 0x0, 0xa718) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) r0 = dup(0xffffffffffffffff) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)}}) (async, rerun: 32) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (rerun: 32) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async) mknod(&(0x7f0000000000)='.\x02\x00', 0x0, 0xa718) (async, rerun: 64) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (rerun: 64) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000100)={0x0, 0x0, 0xff6f}, 0x0, 0x0, 0x2}}) (async, rerun: 64) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async, rerun: 64) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r1, 0x0, 0x0, 0x0) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async, rerun: 64) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000300)='./file0\x00', 0x0, &(0x7f00000001c0)) (async, rerun: 64) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async) faccessat(r0, &(0x7f0000000340)='.\x02\x00', 0x1, 0x100) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='.\x02\x00', 0x200) (async, rerun: 32) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) (rerun: 32) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000001400)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) msgget(0x3, 0x280) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x1) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000300)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180), 0x10000, 0xfffe}}) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async, rerun: 32) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (rerun: 32) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900) (async) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) (async) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) [ 255.8678300] tap4: detached executing program 5: rasctl(&(0x7f00000012c0), 0xd39, 0x0) rasctl(0x0, 0x9, 0x0) __clone(0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}) ioctl$FIOASYNC(r0, 0xc01c5005, &(0x7f0000000100)) rasctl(&(0x7f0000000000)="7df845664e40df6faa598e8c4bc4982e00981352e492f98b6e056ba31aec7105456b1063f9e283a604b16a3889a8db4f72b9834bed9dff389a64fedbddcdef01a35679ec3ad4a6eb1e97652c72bc415ff0c4844927b3906a05a68fe8f499533d6a043d3ae49d5e32fff5d180a6101ba7dc7567096e24e8b48761e93c18af39174b18d3fecc02748b78778e64b9fc05cf533ae06e316ba4fac866fd162757f5791ef74d461beddbe0613c581bc45b51f12bec7346e13fa5ad2a", 0x200, 0x0) executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) unlink(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000180)=0xa) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000000040)=0x4) executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000740d, 0x0) mknod$loop(0x0, 0x0, 0x1) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r1, 0x0) open(0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x80000000000000, 0x1000300010008, 0xffffffffffffffff}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000401}) chmod(&(0x7f0000000280)='./file0\x00', 0x3a) setreuid(0x0, 0xee01) mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x29b3) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000700)='cd9660\x00', &(0x7f0000000140)='.\x00', 0x3, &(0x7f00000001c0)) open(&(0x7f0000000240)='./file0\x00', 0x800, 0x200) [ 256.1679711] tap3: detached executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f0000002f80)=ANY=[@ANYRES32], 0xf7, 0x0) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000280)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x10001, 0x0, 0x6}}) lchown(&(0x7f0000000180)='./file0\x00', r1, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_12_stat12(&(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)) unlink(&(0x7f0000000000)='./file0\x00') r2 = paccept(0xffffffffffffff9c, &(0x7f0000000340)=@data, &(0x7f0000000440)=0xe, 0x60000000) sendmsg(r2, &(0x7f0000001640)={&(0x7f0000000480)=@family=0x2, 0xe, &(0x7f00000004c0)=[{&(0x7f0000000540)="fe20cb7abadbcca6376e9343c5d92e5706e7b4ba2a9d1ecd6dc96eb725e4df3bc1d40de8d1e1689f6e3567aa848cdb90f8c8064d5ceead94074050e3ed9157ed825edb6fe6cbc807802ee7e36ce71213fa9741cb699aa9dbd00641e00ab9b64401ffa76d1c73152eef433c9d1fa9d5d44421cdb7b91c33440df3cede5b0dfda61ea32a1670fd3a9fbdc9883bd001a990226504ef1606feb86ad1f58b9ced3cc9076ee8535b", 0xa5}, {&(0x7f0000000600)="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", 0x1000}], 0x2, &(0x7f0000001600)=ANY=[@ANYBLOB="300000000000edff2800008001000000ef2a41088805a75c8a36b93de4c457cdd38649389e880eeccc3c75c822000000"], 0x30}, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) compat_40_mount(0x0, 0x0, 0x0, &(0x7f0000000080)="01") mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r4, 0x80085761, &(0x7f0000000080)) preadv(r3, &(0x7f0000000500)=[{0x0}], 0x1, 0x0) executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) write(r0, &(0x7f0000000040)="ed", 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) fcntl$setstatus(r1, 0x4, 0x1010004) compat_50_select(0x40, &(0x7f00000001c0)={0xffffffff}, 0x0, 0x0, 0x0) ioctl$FIONWRITE(r1, 0x40046679, &(0x7f0000000080)) executing program 3: __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$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)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x80000001, 0x0) __getdents30(r1, 0x0, 0xfffffc01) executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) compat_40_mount(0x0, 0x0, 0x203, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x80, 0x40000802) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x0, 0x4, 0xfffe}, 0x0, 0x3, 0x80}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x30000, r2, 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) setreuid(0xee00, 0xffffffffffffffff) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_40_mount(&(0x7f0000000300)='overlay\x00', 0x0, 0x0, &(0x7f00000001c0)) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0xff]) (async) __clock_settime50(0x0, &(0x7f0000000000)={0x0, 0xfffffffffffffff9}) setpriority(0x0, 0x0, 0x0) (async) compat_43_ogethostname(&(0x7f0000000340), 0x0) r3 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r3, 0x0, 0x19, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 64) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) (async, rerun: 64) ioctl$FIOASYNC(r1, 0x8004747d, &(0x7f0000000040)) (async, rerun: 64) fcntl$lock(r0, 0xa, 0x0) (async, rerun: 64) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) r4 = open$dir(0x0, 0x0, 0x0) (async) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) (async, rerun: 32) r5 = open$dir(&(0x7f0000000000)='./bus\x00', 0x20, 0x20) (rerun: 32) ioctl$FIOASYNC(r5, 0x80067475, &(0x7f0000000040)) linkat(r5, &(0x7f0000000180)='./bus\x00', r4, &(0x7f0000000240)='./bus\x00', 0x0) chroot(&(0x7f0000000080)='./file0\x00') executing program 3: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x10) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x1c, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e699", 0x10) executing program 4: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x1, 0x4, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r1, 0x29, 0xe, 0x0, 0x0) bind(r0, &(0x7f0000000000), 0x10) writev(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r2, 0x0, 0x318cc71e6f0fe4dd, r4) compat_43_osend(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = dup(r0) listen(r5, 0x0) poll(&(0x7f0000000040)=[{}], 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r6 = socket(0x18, 0x2, 0x0) setsockopt(r6, 0x1000000000029, 0xb, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4) setreuid(0x0, 0xee01) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r7 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f00000002c0)) setsockopt(r6, 0x1000000000029, 0xa, &(0x7f0000000040)="000001ad", 0x4) _lwp_getprivate() socket(0x2, 0x1, 0x0) r8 = socket$unix(0x1, 0x2, 0x0) connect$unix(r8, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) paccept(r5, &(0x7f0000000180)=@data, 0x0, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000080)={0x7}, 0x8) [ 258.3990104] tap1: detached [ 259.0092960] tap3: detached executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) write(r0, &(0x7f0000000040)="ed", 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) fcntl$setstatus(r1, 0x4, 0x1010004) compat_50_select(0x40, &(0x7f00000001c0)={0xffffffff}, 0x0, 0x0, 0x0) ioctl$FIONWRITE(r1, 0x40046679, &(0x7f0000000080)) executing program 1: open(&(0x7f0000001640)='./file0\x00', 0x1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000700)={&(0x7f0000000080), 0xfffffda8, 0x0, 0x0, &(0x7f00000000c0)=""/159, 0xffffffffffffffe9}, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) pathconf(&(0x7f0000000240)='./file0\x00', 0x5) r3 = socket(0x18, 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r4 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") unlink(0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r5 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) writev(r5, &(0x7f0000000100)=[{&(0x7f00000001c0)="ee", 0x1}], 0x1) read(r5, 0x0, 0x0) mkdirat(r4, &(0x7f0000000300)='./file1\x00', 0x20) chdir(&(0x7f0000000040)='./file1\x00') __getcwd(&(0x7f0000000140)=""/7, 0x7) r6 = dup(r3) setsockopt(r6, 0x0, 0xc, &(0x7f0000000000)="ffdaff10aac6a28ac93e2eddc45c8454e486f64c", 0x14) fcntl$lock(r2, 0xa, 0x0) accept(r0, &(0x7f0000000380), &(0x7f0000000340)=0xe) r7 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r7, &(0x7f0000000000)="80", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, 0xfffffffffffffffe) executing program 3: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) [ 259.8797038] tap5: detached executing program 4: r0 = msgget$private(0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f00000000c0)=ANY=[@ANYRES16, @ANYRES32, @ANYRESHEX, @ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRESHEX, @ANYRESOCT, @ANYBLOB="e2741b262760a83cd10dac54c942603d0aceb15f748d0f3b2e063f6a2449f3bb000000000000bc1cb7193bcb32a13cc5bfd47d70822bfea0e3575a132b52466c86315d796f6ba12269c87784253e81000000e8e6899dfa33c7fed5d17dd1002a5eeed5ebbe57a4ff9c"], 0x298, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, &(0x7f0000000180)=0x8000000000000031) _lwp_create(0xfffffffffffffffe, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x3, 0x0) r3 = getsid(0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x22, r3, &(0x7f0000000000), 0x0) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000340)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x8, 0x8000, 0x5}, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000280)={0x0, 0x81, 0x1, 0x6}, 0x0, 0x1, 0x1f}, 0x9, 0x1000, 0x6}}) getgroups(0x1, &(0x7f00000003c0)=[0xffffffffffffffff]) r6 = getsid(0x0) ptrace(0x9, r6, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r9) fchown(r7, r8, r9) r10 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r11, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) fchown(r10, 0x0, r12) r13 = __clone(0x200, &(0x7f0000000400)="cbd3c0133708972fc033dcf5547f04f611a502a107def8804688b9a45aab6f7f1184555e9bfda07458340953a075512cf106607faed957d347fc374875c8c451e8aa6a3733b2604908ff8c3b9b6aa7ce98d83e483c6a7fa2eeba4d767c8418bd0ec128aa98ccaed3747b2a525421c7e5739fdb86ae3cceb34665c1e52ad67e66fb2c3bf1e355f1e8e4a2b70a95b74112a97d70f09eaed07ef4fa53ab37073363080159871759f2db15e160b73ac27944710a38acc1f28db58527092571bd48525047481cd84ebb184e8c6aa678d9d62fe623fec304bead98dc48c7e5bfd4db6bc7b7") compat_12_fstat12(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000680)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={&(0x7f00000005c0)={&(0x7f0000000580)={0x0, 0x7d, 0x4, 0x8}, 0x7, 0x11, 0x2800}, 0x0, 0x5, 0x1}, &(0x7f0000000640)={0x0, 0x400, 0xfffb, 0x9a1}}) r16 = syz_usb_connect$printer(0x6, 0x36, &(0x7f0000000700)={{0x12, 0x1, 0x710, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0x20, 0x3f, [{{0x9, 0x4, 0x0, 0x4, 0x2, 0x7, 0x1, 0x1, 0x6, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x5, 0xa, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x8, 0x7, 0xc9, 0xef}}]}}}]}}]}}, &(0x7f00000008c0)={0xa, &(0x7f0000000740)={0xa, 0x6, 0x250, 0x4d, 0x4, 0x3c, 0x8, 0x7f}, 0x19, &(0x7f0000000780)={0x5, 0xf, 0x19, 0x1, [@ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x4, 0xf000, 0x0, [0xff41c0, 0xffc000]}]}, 0x2, [{0x50, &(0x7f00000007c0)=@string={0x50, 0x3, "359854ed69357fe571366390f75f224b296ce7eac35bc2921311d45399342209ed5710a73bf36ab6fae80c5d0bde5d2ed0ad2e09a6a284018f206b222911b5f36bfc88aa64fa93063c19e746fcb8"}}, {0x58, &(0x7f0000000840)=@string={0x58, 0x3, "7e8970fe7e0b28e656e02ab35ea6987d1ea3140c64aee2aee4f7bd14c3df611131abf7135d8abf5e1a1f34d57f979c8d020c00824a78ed3bd3df7d821ea6a3c4d15c935497ebebf843e76b595c1cd51a38f64932cd17"}}]}) r17 = open$dir(&(0x7f0000000900)='./file0\x00', 0x1000000, 0x8) sendmsg$unix(r2, &(0x7f0000000a80)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000040)=[{&(0x7f00000001c0)="783c765d3d7e3f4388dd0f7f86aec0b98c1eaddab27eebc5c8bc76cdb0eb992abc18c97199e3890f89542aba073b594f623cf2815ccfba1adad542b1e20c0850d9c041d488fe776d28b9a7055df1c49a260afdda46b80b86771f62eba9042a30c79f5fd7928e2907f3bb1e9af8bf07d8062b34a8d7b75562c54787a016956ddfa051f57edf757edc7a04e774b9c6a4f282676fa721a6b0ffa2508727ea0d71f293403de7", 0xa4}], 0x1, &(0x7f0000000940)=[@cred={0x20}, @rights={0x38, 0xffff, 0x1, [r1, 0xffffffffffffffff, r1, r2, r1, 0xffffffffffffff9c, 0xffffffffffffffff, r1, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r1, r2]}, @cred={0x20, 0xffff, 0x2, r3, r4, r5}, @rights={0x18, 0xffff, 0x1, [r1, r1]}, @cred={0x20, 0xffff, 0x2, r6, r8, r12}, @cred={0x20, 0xffff, 0x2, r13, r14, r15}, @rights={0x20, 0xffff, 0x1, [r16, r1, r1, r17]}], 0x110, 0xc}, 0x40a) ioctl$FIOSEEKHOLE(r2, 0x80906932, &(0x7f0000000180)) executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x400) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000000)=0x5) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) executing program 1: writev(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x100000}], 0x1) [ 261.4604482] tap0: detached [ 261.6105183] tap4: detached executing program 5: rasctl(&(0x7f00000012c0), 0xd39, 0x0) rasctl(0x0, 0x9, 0x0) __clone(0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}) ioctl$FIOASYNC(r0, 0xc01c5005, &(0x7f0000000100)) rasctl(&(0x7f0000000000)="7df845664e40df6faa598e8c4bc4982e00981352e492f98b6e056ba31aec7105456b1063f9e283a604b16a3889a8db4f72b9834bed9dff389a64fedbddcdef01a35679ec3ad4a6eb1e97652c72bc415ff0c4844927b3906a05a68fe8f499533d6a043d3ae49d5e32fff5d180a6101ba7dc7567096e24e8b48761e93c18af39174b18d3fecc02748b78778e64b9fc05cf533ae06e316ba4fac866fd162757f5791ef74d461beddbe0613c581bc45b51f12bec7346e13fa5ad2a", 0x200, 0x0) executing program 2: pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x0) poll(&(0x7f0000000040)=[{r0, 0x4, 0x5}], 0x4e8, 0x6) executing program 3: lchown(0x0, 0x0, 0x0) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) ktrace(&(0x7f0000000200)='./file0\x00', 0xc00, 0x0, 0x0) unlink(0x0) (async) shutdown(0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x5, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000100), 0x57) (async, rerun: 32) r1 = socket(0x20, 0x3, 0x0) (async, rerun: 32) r2 = socket(0x18, 0x1, 0x0) dup2(r1, r2) (async) r3 = semget$private(0x0, 0x4000000009, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) (async, rerun: 64) __lstat50(&(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000100)) (rerun: 64) semop(r3, &(0x7f0000000240)=[{0x4, 0x6, 0x2000}, {0x2, 0x3}, {0x1, 0x4, 0x1000}, {0x4, 0x9, 0x1000}, {0x3, 0x7, 0x1000}], 0x5) (async) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000040)=[0x1ff]) (async, rerun: 32) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x615, 0x1) (async, rerun: 32) socket$inet6(0x18, 0x3, 0x0) (async) __mount50(&(0x7f0000000000)='puffs\x00', 0x0, 0x0, 0x0, 0x0) (async, rerun: 64) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async, rerun: 64) r7 = socket(0x2, 0x1, 0x0) connect$unix(r7, &(0x7f0000000000), 0x10) write(r7, &(0x7f0000000080)="04bdfa5d1d2873c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b8cf6bbca325cebc37fc4e1dd543dbe2da6dd", 0xffea) (async) sendto$unix(r7, &(0x7f0000000080)="935090dda21c651748eec382ece6e8f1ae953fa733564b669dea8c3dd25d278fb56b4b2162658afdedc6b6", 0x2b, 0x751d03e5651f7563, &(0x7f0000000100)=@file={0x1, './bus\x00'}, 0x8) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) (async, rerun: 64) bind$inet6(r5, &(0x7f0000000140)={0x18, 0x3, 0x0, 0x80000000}, 0xc) (async, rerun: 64) ioctl$FIOASYNC(r6, 0x80067409, &(0x7f0000000040)=0x2000009) (async) fcntl$getown(r6, 0x5) executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0x20) r1 = socket$inet(0x2, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x2, 0x2, 0x0, 0x0, 0xffffffffffffffff}) r2 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) r3 = socket(0x2, 0x3, 0x100000001) r4 = socket$inet(0x2, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r5 = socket(0x1d, 0x40000003, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) compat_43_fstat43(r4, &(0x7f0000001500)) socket(0x18, 0x1, 0x0) setsockopt$inet_opts(r5, 0x0, 0x0, &(0x7f0000000400)="3f3e79721cc630416a55bd94195420beb48b5930ecaa5670f1b934c53968f3aba76f36ec249f9961258cc7baf4251d1263f8fa6987cfd776a16471651625d1cdb2ad9d412296c21bb88f6da3b6c157f39d74060c697b6d182011b93d9a8801a6e5084de4a17ab97004b1d2f215e80e7a25fe92d09e09701cdf8e54e3a0bc4ba1ffc01be583c003edbe2c7a5032af1c7e1306f6aad906fd7eef0d860864be79517098cb1636a58f769082d9ebfb69e70a332bdf71145b7bce1d8e12bf25cddf81606eabab0a2042eafc410cf052fe07775efe95989aceb9685972229d41f99db3dfe1ef262269124ef984ec1db537106e0e4e85c1e998e86fcae29f5501f596d9bb3ec3b95fb6b75ebee69758ce293d329527f64d3548122da28cf67269c2da46a0219648a2db211c010ef56f7f910307fa0a0fce3ccc9ef75cddaa94de85a1a897b5e2dc71e27c345277ffc76e8b1694b18ccd163169e279ba2cb341e6ca28ec2ad0f10c194cfc41d902b9047d38fd306e173ee19e5b62bc633d8f65cbe4b81aad9ba632f9cd1472e248877a45d1731f8a2aabd069ab4f49b1fea7b5cd0c77a886b22ebe18d163085bfee4ed71ba5c341076635de8e030c0fc5205f323a833b92c530a49b117d7e2e6c9e62ebdca4872903116564430df58e57c645df36d1e6fd9631488e4c68d5330126decc2d572c5f64cf45829e056721813f530fe92a9f4c068743fdeac377ab92afbf2f9743aa9f9cec9f0dd261c260cf6a8ccf231deedfcf4083a810c75d964dc1ca70d257ee1857fdaf842013b8d2e935391ba72d45891448d465409b6cb0c4314221e07c7ec8e3892a9ebdfd8c6482e16e98234bd55d22afeeadc61aa4dcf77c0cc950688dc788401deb76fbdeefa0dc7f36c70e4a5a0a404638037bd88482bf8838be9f61b13a7052e01d044b6d653ae9e9f179e26cd276ccd672cc607d81ea15d7725ff151d8dbf973a85e98319153b7f757360413c5e5a05d7a1503572cf451bdb322259b8be23a9522134b6703bac86eb086c4833ac169a17481e9e855fcd970c10eb3275d00ded8fe2457c60b71ad1aa3b27e25dc2632afeb856e6f4f2fef099e59ddc20a0d9899b5a7a5409cce921c0d9f69b17a47ad4102011186818e6facbfaa83deb928ca3093b75cf4b87795da0abd95dc374a6fd61555035121ab008c8cae1e3a7160677de3c7981adab981518b4e1832b51f2f160a23d96addf87e513bf66537dc9783333ef8f4dd9c6e9298e704d29fe0fcca3bad98cbffdef7d46847078deb0af72412f1f2e1a65f3bfd6092d918ed1f58477107e05962dd61a1c2ab5ab4fb39a3e9e374aa580348c6088279f1129e50f9ad8e436c6c286d219b9b872a4cf597b3ff8613a5eb473013510ff934cd0f55ef11d77669316fff7b5f2585f28f673df7d80456691d09c2c149aa384b872e4a38e25bef2eaa07a45a48c8b06703758c11f4c0b2e795238fae52298cd9fca302ae98aa0733c601deffba7ec084c87cc2efbbf05f078f695cc75da67e96982a0ff1a716a968ea6e1b9733c331370d0aab8cccfddb7c76948074aaf9b71bfa14b1b56e42315b733aba99d918a535dda52f442cf177cc9498c55ab7a16f1ad63488603fa40a8c9f429f66ef74f0d52d2a8d8070fa5f666ba52508138b959c809233df5c64ae6ea3a5d7a15ddded0191fc6639f6f56e8444dc544c09d50e70b7e7ab1851bffe29774f8f458f68faf7c8aaee7ed5148a225c1d04dc586299c1844745ddfc0301fc3a7df6b85c0faf5af6077fb8cf3edbb1c6a6aad965509f686f51ddfade4ac0b6e6aef3e898cbfa399d5ffa43bc8aba87603b5b6c51a00ec48ac96b3c7f7ee5c64eb227e15c154ba27578953d33cacd42aad9bca76e7b058517f33e3c81208238efd55636382eb531cdf52adecaa53af13ef5dfc8a1e785af5ce920de3cb88339dbc5b47f7e494384edf4225a5f23f9d6ac0ff94cb5d6a80ee757ecdc852f02995316173507675bf2e99f5d4290d36b577157ba3540ea2296a15474fd66964f52b78d5035849039a3c702029b4d403c46797e6f68f2d92bf534471b855ff12937ef22d4d29d35db63b8847f2e5b80a8f2f713ae21ee766dcd97a997a8aa82ad46122b04e944af7a17ac8f3e79e0edf5e39299a9f428eee8b838155fc729c71f3524a4184cac00ab44639905b7de42f518ca2f64fc6b12cd1cd7fe4997c20ff726bfcd6ce6f7d8da4bba128d5ac28324c10d7ec578e1555a08a1db57a714ba23feb29a551bcce47d84fc45eb0630e7999f42a2a6afd0706a3c50182e1d3ab9c3d508e3501881625e8924e8fb25aeef90186d6b7416990b234037e092baf46657bfe88b0fa3cb766b707bba37a8cce43691f2bfed64eb860df42ce99104594a3c55c59ceefe0882213f915cd141eb4202c5f737f20b2f4bbc23c888c760ed8e9baf7134083871981f099a539b3886d7cdbdc0b47d9c840c50a19830e4aed2561d4845967a8d96ef5b9af8153a1892f9e908fb37231864da3c0ab9d06e8aee9f5ca9997a3b07d205e08ab4ae5f46cc884b641188f01211aa81532c0eb15777dc6c7c684964f465660a85c7b67d2ebc4c224343b4a9c559919a5e830ff0895dc47f5f4f0427218880b05000218416d5f06bfaa55d73ba6c6c5cdce6da40b950f19e704e368b3f6bdaaa079c5a5beaa7f5413410545fa1b89026d95280257a9484a5deca854cd03bd4bda8b8cd2dd675c1b8f299a5327e2ec10b8363b9e6b8d95f1d167748e6159390b7cbe957c85ba9944b7b4b955590e58e218e18b23b1dfa7e8bde8bbbb7704472d09a17ead31694d76547af6a80be1f29a6f65187202067896120c3d7f97503e00f3a30e58385723dbd8e900fdbcb77c975fcff6d02a0aee25c90965b6cb7b89e7e030cbc7bbbdb1ad5c617f8d32de0fdfb24c1d033af47e5b03a86e65b9d47fd0e39d7ab3d0ce810df6380167b537ad333923f6f5f17a15992347e48adee74c3b936ddb179e16753b811e8f8f840006148f8656ff8bdedf52580aebdaa1fbb17b0b075ec922f0c561a689fb332f64228f77205d5e22dfa9f2bf0f18d4b477a82dbe0fbdfeaf7fdb955b35d900e3e2595ed5f7400643280a9b06b9ceeb10f529c5607d95ec0279062fe5fb91de8c695fddd17d4176503156d69445eabade6f33407566713d7d9fd8a86e93a0fd2408b77b3088aba95d77cec974dc2bf1e4c347a9a22b0892ffd049e1b53d0a14ce50b01d42c23c1e9eccfbe83731b7efdd44da9090759c0aefde2b1a843d898568c0374b2368bc42d593a76ba470a203154c5fff785886d18ca77159380ff0482ef99989ea67acc5a0f62f55914fa0aa40232c66e3bb77977f2119a629d7b916102b8b0ce63173c4c5870c40d519c23f0ca45f0ec0da6b4b6b536295947199ecfbbca4c6aecbf274409fb68c272b204a7986c5caebf2873049e6a1ce26fb59b4294e914e16ee0fc5948cc7d18a4c774b186ced5e5fd8108274a22fca465b910a92d6bbf693cd21a1811193ee33c96444d44a1300569623ff20cf856918998ae4d66772a1d59e69c8e7c5ea369517e86d00e2539106bc5a8911b9925ef20f2f52d3d0d300e0ddc9741f94c11b4829cc6c6d085b2ddbd73fc2d93710b39df08710fd3527f2711c984eea96c6e80340f9018ab0ed40eda115edab2209fbe69b18aee507e6cf6590ca88d7053e8366768f88986cfa8d2df9c0e41dc4d2073f914d5c61bdbb8c35da8ca1a26d46e3b08e8e85929a136b3db2f82e82773569a155a6f51d1c83115bdddda640e9af663e03d652c07a8d8864287fc242c2acacc42892d68226b9ffeee1e879ab5f80c5150b85379c768a25bbf206addc0ac749f019dbfc4b1f807ce5b5d79b6053f588d4313633064351c6fdf297439246723a782efc93a9f7da8a20b4f445dfcac14479306e3f5c7f9531b1939c1848c35b466c6e18cb505940298946c39eb21c549918c1fb3f48fc96347d76c9cbee26c3a716da0758d5cde52cab1d4e8ff4300ea5f987ab658031769c58e35915edc33f357ca33d1d09412b1dc9994b72657aec7ed7118cfc722db188fa6d22ca5821e7f3c0708a5dd848893c506a185eb018ad0939f6812aa03c4d4c01d2e57c7fcd88cb203913f745c9e636d4f9f4cdc229e2dad94458bb417d1cfc69e1ae6a4eb143e8762e4b054c5a0477ef10ed1fb971183efc65d2d3faae8d9dbb6579679ac405aa9dcf229663278370562fb7cb34e84a9d62b258e8a1ab2d4156510143efc3e989f96e1d32efaa0aff91f067d7e348d39a659879761a6fc1c57ca8e43e2c8098e840d3e5978eedcdab1fc05931a51094e592e3ba30373eb89f0199c83741e1e69af5a9cb8d1603f32a019e184bdd8114f7707b1fdca3e9cd3cc3ce1d6f5f7a99263f846c82cdf3d24b3bc2ac41dbd8f9d54d64113dff5cd331d923225d2bf8d8df8d076460cd462d9266c4e2425e1a3c301d8dddf866347665148f2df196c1cc4bfac1077f60c72ebf689920cf1346b68c0b193b9ea7320ad3d8eae7a0f0cb24c975f1f33dc3274c818c346a86708c34a95e05b6e37146e83271b0f40ae48b7957cf49c13490b53bc27747061cd5e1a7b5392b55b4307692c0234f5e39436a51ecf209a7760525bc891e34f7412d9f29278dd0c1deac7d326f2810b2a99a90f598c2f76ffb9dd46eb0a765218f9dad46aef3c50b810e1813899e266d353b6d5985fe6ee0054fb8bb9e55d934298b366abbcc2bddd1d168c9f01c99e2aa9250bb8d256d0fc8d37d73eef1b714fc3921bf1357adc3c801632483dfd8dbf404361e65436530629740855c789cc1d5798091f0a08847ac5c637aaa093090d06922c2530a25e5b3c64c602182631f2121a466c5d2a62788b0d66487a2c2af0e92537b322f483744dfd250d36c245d4c1add49fcdb02ed656a75b046eeaffec3a85780f51ae9638e2cfb83389c890ea5239194b34e51746170dd013c955cc486e95eacc8ef4d239a7e16ad67b9181d206226442b314bc5e9f42121266acd9f46f370879f55d8d50d39b1f4227f15306b1bb2cef2fd95ca69aa2a71291521cdbb54a357e47d155c6ea891896ab855f1a21e850abc38575681b07df911ef571d24ec74c0632aea5dcd7cdb685be08371c6f365ea21259fe329389543f096d6f6407dd209ffe63c4551b6cf0f444438098004991bb149fd9667a050df87f641d402b6601b879a6c155eb04f8d7c49217c6e527d1933ce2902899c938823f09fd27e9cbbcba5493f28f47b83229f494e038ae68c28c997418637a0b30429f78f818945f2bcd6043f62baac9807170bd1f15ddee5879e82f7e1c9c2a36098c8ca7aa566efdc8f7556d0d5299e9d6ad6b52bd7cc9feab8e22aebcacd89ea8651a0b80eeb86efb91c2488881140a2ad5ad5540fd2281ae5a40bbc465421e365d2742015f6950a9e3cbeca5b1fe5ede8711b3da39cfb59910fd2ca8de53b51acb9168e350c7072fcc5e0ce5ba66d061846e7984ac3159b4d33ebc90a4aae4a906c932d0b56e9fdad18959a81fda645ea55b76694edc381fcc5f1bd536aca58ad6ab16d45ed5e1e1a1f2a03e6205cee35612b6a5f39201ce8b2773de6c67a40aa152ccc0ebe0e0a3fa1ddf2d506108279db059c0c9f5bce22530d082a579f070177244308c005f26b2ec8a41e7726107cc6b964fb09d6e35c5f4becbf1e264211489ba15a7fa03892c468aaa71523c5e3fbe7ec9c49cdb4af369cde81ab8d253f2c85c4bd2a48d21a00196f", 0xff8) fcntl$lock(r4, 0xa, 0x0) compat_43_fstat43(r0, &(0x7f0000001580)) compat_43_osend(r4, &(0x7f0000001400)="87915c5998fc66531e34ce089ae841d85a80efe11943a78b4958efb0203a392121834435a2260149c349de336d48a393a20bc4d636f05b509ba3478ac9c27dc79471e6e62d8cbb4bb5f12609f902bc3fd0caa69dff49bd24dcfa43e3ff44ac6ed05b0b2273ba3745a7fe12216065e4f33410025c538ccbf71a577175abb4631a6dde8c7e4f56d4fa8447d21044bac22ed5212e86f2bf74a92f30de85062a6b4900184fd24519dfa95ab55e985fbff966e34b3980a548a1dcb63b69c42f456f57ad", 0xc1, 0x200) connect$inet(r3, 0x0, 0x0) writev(r3, &(0x7f0000000300)=[{&(0x7f0000000040)="c496c863ef12e77a9ccf614d1763257a55d04812680ee039b990a455278672a838a612281e111f5f5ef488813b3ff2fe2520ffbf202a9552896725358d27749d397e155fef0b1cd1331b6ea0c89d43688c6d8993821800838b3c1d54a9702246caf61fc44e3ce8a88ca004c13d0e33166ed5bac0d31f579b0dfa", 0x7a}, {&(0x7f0000000140)="d59188f42cd003966eb295246b5e29df153f289cb1fc655990890e403e016792e2b421982b92b0b7329370bac09e2939a19a5026368289acd5666737f19fa068eb99dcd0836d13beabce2e5e40f6e646278b233bde88b5f0e28c580f6cfdcea4b39f46006fe0a50dd929a13d0d0f072fa89b9f44a48de7f85d7c0944b7a95e33", 0x80}, {&(0x7f00000001c0)="4fce57e7e07ed72795163767d9aa14d506586440d3511060aba5ab965f49", 0x1e}, {&(0x7f0000000200)="30c13d7918ad802c428a19564ecbdc86e234b5bb22b001d6", 0x18}, {&(0x7f0000000280)='3', 0x1}], 0x5) open(&(0x7f00000002c0)='./file0\x00', 0x400000, 0x8) r6 = socket(0x18, 0x3, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/52, 0x34}, {&(0x7f00000000c0)=""/152, 0x98}], 0x2, 0x0}}, 0x10, 0x0, 0x0) ioctl$FIOSEEKHOLE(r6, 0x8118691c, &(0x7f0000000180)=0x8000000000000032) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) fchmodat(r0, 0x0, 0x0, 0x200) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00') executing program 4: r0 = msgget$private(0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f00000000c0)=ANY=[@ANYRES16, @ANYRES32, @ANYRESHEX, @ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRESHEX, @ANYRESOCT, @ANYBLOB="e2741b262760a83cd10dac54c942603d0aceb15f748d0f3b2e063f6a2449f3bb000000000000bc1cb7193bcb32a13cc5bfd47d70822bfea0e3575a132b52466c86315d796f6ba12269c87784253e81000000e8e6899dfa33c7fed5d17dd1002a5eeed5ebbe57a4ff9c"], 0x298, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, &(0x7f0000000180)=0x8000000000000031) _lwp_create(0xfffffffffffffffe, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x3, 0x0) r3 = getsid(0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x22, r3, &(0x7f0000000000), 0x0) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000340)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x8, 0x8000, 0x5}, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000280)={0x0, 0x81, 0x1, 0x6}, 0x0, 0x1, 0x1f}, 0x9, 0x1000, 0x6}}) getgroups(0x1, &(0x7f00000003c0)=[0xffffffffffffffff]) r6 = getsid(0x0) ptrace(0x9, r6, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r9) fchown(r7, r8, r9) r10 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r11, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) fchown(r10, 0x0, r12) r13 = __clone(0x200, &(0x7f0000000400)="cbd3c0133708972fc033dcf5547f04f611a502a107def8804688b9a45aab6f7f1184555e9bfda07458340953a075512cf106607faed957d347fc374875c8c451e8aa6a3733b2604908ff8c3b9b6aa7ce98d83e483c6a7fa2eeba4d767c8418bd0ec128aa98ccaed3747b2a525421c7e5739fdb86ae3cceb34665c1e52ad67e66fb2c3bf1e355f1e8e4a2b70a95b74112a97d70f09eaed07ef4fa53ab37073363080159871759f2db15e160b73ac27944710a38acc1f28db58527092571bd48525047481cd84ebb184e8c6aa678d9d62fe623fec304bead98dc48c7e5bfd4db6bc7b7") compat_12_fstat12(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000680)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={&(0x7f00000005c0)={&(0x7f0000000580)={0x0, 0x7d, 0x4, 0x8}, 0x7, 0x11, 0x2800}, 0x0, 0x5, 0x1}, &(0x7f0000000640)={0x0, 0x400, 0xfffb, 0x9a1}}) r16 = syz_usb_connect$printer(0x6, 0x36, &(0x7f0000000700)={{0x12, 0x1, 0x710, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0x20, 0x3f, [{{0x9, 0x4, 0x0, 0x4, 0x2, 0x7, 0x1, 0x1, 0x6, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x5, 0xa, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x8, 0x7, 0xc9, 0xef}}]}}}]}}]}}, &(0x7f00000008c0)={0xa, &(0x7f0000000740)={0xa, 0x6, 0x250, 0x4d, 0x4, 0x3c, 0x8, 0x7f}, 0x19, &(0x7f0000000780)={0x5, 0xf, 0x19, 0x1, [@ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x4, 0xf000, 0x0, [0xff41c0, 0xffc000]}]}, 0x2, [{0x50, &(0x7f00000007c0)=@string={0x50, 0x3, "359854ed69357fe571366390f75f224b296ce7eac35bc2921311d45399342209ed5710a73bf36ab6fae80c5d0bde5d2ed0ad2e09a6a284018f206b222911b5f36bfc88aa64fa93063c19e746fcb8"}}, {0x58, &(0x7f0000000840)=@string={0x58, 0x3, "7e8970fe7e0b28e656e02ab35ea6987d1ea3140c64aee2aee4f7bd14c3df611131abf7135d8abf5e1a1f34d57f979c8d020c00824a78ed3bd3df7d821ea6a3c4d15c935497ebebf843e76b595c1cd51a38f64932cd17"}}]}) r17 = open$dir(&(0x7f0000000900)='./file0\x00', 0x1000000, 0x8) sendmsg$unix(r2, &(0x7f0000000a80)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000040)=[{&(0x7f00000001c0)="783c765d3d7e3f4388dd0f7f86aec0b98c1eaddab27eebc5c8bc76cdb0eb992abc18c97199e3890f89542aba073b594f623cf2815ccfba1adad542b1e20c0850d9c041d488fe776d28b9a7055df1c49a260afdda46b80b86771f62eba9042a30c79f5fd7928e2907f3bb1e9af8bf07d8062b34a8d7b75562c54787a016956ddfa051f57edf757edc7a04e774b9c6a4f282676fa721a6b0ffa2508727ea0d71f293403de7", 0xa4}], 0x1, &(0x7f0000000940)=[@cred={0x20}, @rights={0x38, 0xffff, 0x1, [r1, 0xffffffffffffffff, r1, r2, r1, 0xffffffffffffff9c, 0xffffffffffffffff, r1, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r1, r2]}, @cred={0x20, 0xffff, 0x2, r3, r4, r5}, @rights={0x18, 0xffff, 0x1, [r1, r1]}, @cred={0x20, 0xffff, 0x2, r6, r8, r12}, @cred={0x20, 0xffff, 0x2, r13, r14, r15}, @rights={0x20, 0xffff, 0x1, [r16, r1, r1, r17]}], 0x110, 0xc}, 0x40a) ioctl$FIOSEEKHOLE(r2, 0x80906932, &(0x7f0000000180)) executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) compat_40_mount(0x0, 0x0, 0x203, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x80, 0x40000802) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x0, 0x4, 0xfffe}, 0x0, 0x3, 0x80}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x30000, r2, 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) setreuid(0xee00, 0xffffffffffffffff) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_40_mount(&(0x7f0000000300)='overlay\x00', 0x0, 0x0, &(0x7f00000001c0)) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0xff]) (async) __clock_settime50(0x0, &(0x7f0000000000)={0x0, 0xfffffffffffffff9}) setpriority(0x0, 0x0, 0x0) (async) compat_43_ogethostname(&(0x7f0000000340), 0x0) r3 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r3, 0x0, 0x19, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 64) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) (async, rerun: 64) ioctl$FIOASYNC(r1, 0x8004747d, &(0x7f0000000040)) (async, rerun: 64) fcntl$lock(r0, 0xa, 0x0) (async, rerun: 64) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) r4 = open$dir(0x0, 0x0, 0x0) (async) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) (async, rerun: 32) r5 = open$dir(&(0x7f0000000000)='./bus\x00', 0x20, 0x20) (rerun: 32) ioctl$FIOASYNC(r5, 0x80067475, &(0x7f0000000040)) linkat(r5, &(0x7f0000000180)='./bus\x00', r4, &(0x7f0000000240)='./bus\x00', 0x0) chroot(&(0x7f0000000080)='./file0\x00') executing program 3: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) unlink(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000180)=0xa) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000000040)=0x4) executing program 0: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') _lwp_unpark_all(0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) symlink(&(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', &(0x7f0000000e40)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x5300) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', &(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00') rename(&(0x7f0000001140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000240)='./file2\x00') symlink(&(0x7f0000001340)='./file0\x00', &(0x7f0000001440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f00000007c0)='./file0\x00', &(0x7f0000001040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000740d, 0x0) mknod$loop(0x0, 0x0, 0x1) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r1, 0x0) open(0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x80000000000000, 0x1000300010008, 0xffffffffffffffff}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000401}) chmod(&(0x7f0000000280)='./file0\x00', 0x3a) setreuid(0x0, 0xee01) mknod(&(0x7f0000000540)='./file0\x00', 0x6000, 0x1003) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x29b3) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000700)='cd9660\x00', &(0x7f0000000140)='.\x00', 0x3, &(0x7f00000001c0)) open(&(0x7f0000000240)='./file0\x00', 0x800, 0x200) executing program 5: mkdir(0x0, 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$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)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x80000001, 0x0) __getdents30(r1, 0x0, 0xfffffc01) executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_50___msgctl13$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(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x10) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x1c, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e699", 0x10) executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) write(r0, &(0x7f0000000040)="ed", 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) fcntl$setstatus(r1, 0x4, 0x1010004) ioctl$FIONWRITE(r1, 0x40046679, &(0x7f0000000080)) executing program 5: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x1, 0x4, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r1, 0x29, 0xe, 0x0, 0x0) bind(r0, &(0x7f0000000000), 0x10) writev(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r2, 0x0, 0x318cc71e6f0fe4dd, r4) compat_43_osend(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = dup(r0) listen(r5, 0x0) poll(&(0x7f0000000040)=[{}], 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r6 = socket(0x18, 0x2, 0x0) setsockopt(r6, 0x1000000000029, 0xb, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4) setreuid(0x0, 0xee01) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r7 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f00000002c0)) setsockopt(r6, 0x1000000000029, 0xa, &(0x7f0000000040)="000001ad", 0x4) _lwp_getprivate() socket(0x2, 0x1, 0x0) r8 = socket$unix(0x1, 0x2, 0x0) connect$unix(r8, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) paccept(r5, &(0x7f0000000180)=@data, 0x0, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000080)={0x7}, 0x8) executing program 3: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) [ 281.9100519] tap1: detached executing program 5: open(&(0x7f0000001640)='./file0\x00', 0x1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000700)={&(0x7f0000000080), 0xfffffda8, 0x0, 0x0, &(0x7f00000000c0)=""/159, 0xffffffffffffffe9}, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) pathconf(&(0x7f0000000240)='./file0\x00', 0x5) r3 = socket(0x18, 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r4 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") unlink(0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r5 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) writev(r5, &(0x7f0000000100)=[{&(0x7f00000001c0)="ee", 0x1}], 0x1) read(r5, 0x0, 0x0) mkdirat(r4, &(0x7f0000000300)='./file1\x00', 0x20) chdir(&(0x7f0000000040)='./file1\x00') __getcwd(&(0x7f0000000140)=""/7, 0x7) r6 = dup(r3) setsockopt(r6, 0x0, 0xc, &(0x7f0000000000)="ffdaff10aac6a28ac93e2eddc45c8454e486f64c", 0x14) fcntl$lock(r2, 0xa, 0x0) accept(r0, &(0x7f0000000380), &(0x7f0000000340)=0xe) r7 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r7, &(0x7f0000000000)="80", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, 0xfffffffffffffffe) [ 282.3902775] tap4: detached executing program 0: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x100}}) r1 = socket(0x18, 0x2, 0x0) close(r1) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) r2 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x1007, 0x0, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000a80)="dd4c618c934ae474", 0x8}], 0x1) executing program 3: shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmat(0x0, &(0x7f0000ffb000/0x1000)=nil, 0x0) modctl$MODCTL_EXISTS(0x3, 0x0) compat_20_statfs(0x0, 0x0) r0 = shmget(0x0, 0x1000, 0x280, &(0x7f0000fff000/0x1000)=nil) compat_50___shmctl13$IPC_RMID(r0, 0x3c00) executing program 5: compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0) open$dir(0x0, 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) [ 284.0410543] tap0: detached [ 284.0610596] tap2: detached executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0x20) r1 = socket$inet(0x2, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x2, 0x2, 0x0, 0x0, 0xffffffffffffffff}) r2 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) r3 = socket(0x2, 0x3, 0x100000001) r4 = socket$inet(0x2, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r5 = socket(0x1d, 0x40000003, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) compat_43_fstat43(r4, &(0x7f0000001500)) socket(0x18, 0x1, 0x0) setsockopt$inet_opts(r5, 0x0, 0x0, &(0x7f0000000400)="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", 0xff8) fcntl$lock(r4, 0xa, 0x0) compat_43_fstat43(r0, &(0x7f0000001580)) compat_43_osend(r4, &(0x7f0000001400)="87915c5998fc66531e34ce089ae841d85a80efe11943a78b4958efb0203a392121834435a2260149c349de336d48a393a20bc4d636f05b509ba3478ac9c27dc79471e6e62d8cbb4bb5f12609f902bc3fd0caa69dff49bd24dcfa43e3ff44ac6ed05b0b2273ba3745a7fe12216065e4f33410025c538ccbf71a577175abb4631a6dde8c7e4f56d4fa8447d21044bac22ed5212e86f2bf74a92f30de85062a6b4900184fd24519dfa95ab55e985fbff966e34b3980a548a1dcb63b69c42f456f57ad", 0xc1, 0x200) connect$inet(r3, 0x0, 0x0) writev(r3, &(0x7f0000000300)=[{&(0x7f0000000040)="c496c863ef12e77a9ccf614d1763257a55d04812680ee039b990a455278672a838a612281e111f5f5ef488813b3ff2fe2520ffbf202a9552896725358d27749d397e155fef0b1cd1331b6ea0c89d43688c6d8993821800838b3c1d54a9702246caf61fc44e3ce8a88ca004c13d0e33166ed5bac0d31f579b0dfa", 0x7a}, {&(0x7f0000000140)="d59188f42cd003966eb295246b5e29df153f289cb1fc655990890e403e016792e2b421982b92b0b7329370bac09e2939a19a5026368289acd5666737f19fa068eb99dcd0836d13beabce2e5e40f6e646278b233bde88b5f0e28c580f6cfdcea4b39f46006fe0a50dd929a13d0d0f072fa89b9f44a48de7f85d7c0944b7a95e33", 0x80}, {&(0x7f00000001c0)="4fce57e7e07ed72795163767d9aa14d506586440d3511060aba5ab965f49", 0x1e}, {&(0x7f0000000200)="30c13d7918ad802c428a19564ecbdc86e234b5bb22b001d6", 0x18}, {&(0x7f0000000280)='3', 0x1}], 0x5) open(&(0x7f00000002c0)='./file0\x00', 0x400000, 0x8) r6 = socket(0x18, 0x3, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/52, 0x34}, {&(0x7f00000000c0)=""/152, 0x98}], 0x2, 0x0}}, 0x10, 0x0, 0x0) ioctl$FIOSEEKHOLE(r6, 0x8118691c, &(0x7f0000000180)=0x8000000000000032) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) fchmodat(r0, 0x0, 0x0, 0x200) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00') executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, 0x0, 0x0) __fstat50(r0, 0x0) r2 = socket(0x18, 0x3, 0x0) fcntl$dupfd(r2, 0x2df8228d3eaad05, 0xffffffffffffffff) __posix_fadvise50(r0, 0x0, 0x81, 0x0, 0x5) compat_50_clock_getres(0x0, &(0x7f0000000000)) socket$inet(0x2, 0x4, 0xff) ioctl$FIOASYNC(0xffffffffffffffff, 0x80017472, &(0x7f0000001340)) mknod(0x0, 0x201e, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r4 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r4, 0x8010447b, &(0x7f0000000100)) ioctl$FIOASYNC(r3, 0x80017472, &(0x7f0000001340)=0x4) msgsnd(0xffffffffffffffff, &(0x7f0000000140)={0x0, "32306dbe8f80113d89519c1a7d998fb70b7bc0ccfae5ab1ccdcfe643a22ea28f2931d582316a7e049f98a37b6fa22314f94dd12b4bd180c047b3de56168e3bd169a51ec5e0232a1de10f47202bbafc79413687c1966afa66e002dbadb0cddee5f21109783990025d9d501aecca75d29bf30bd357e0fabc9eb4074e701758eafaefbd1be901e3caac6e3a214c75ebbf8c57bb537523a99e1050ab6b990ecb1e648f59f6bba2d758bfa4ec4cbddc220c9e5ce38153f3cac2"}, 0xbf, 0x0) executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt(r0, 0x0, 0x4, &(0x7f0000000a00)="8b589d9d", 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) r1 = socket(0x2, 0x60000001, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r1, &(0x7f0000000000), 0x10) writev(r0, &(0x7f0000000540)=[{0x0}], 0x1) executing program 0: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x100}}) r1 = socket(0x18, 0x2, 0x0) close(r1) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) r2 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x1007, 0x0, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000a80)="dd4c618c934ae474", 0x8}], 0x1) executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x75f493fec6515f78, 0x0) setreuid(0xee00, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = getsid(0x0) ptrace(0x9, r2, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x40) r3 = getpgid(0x0) fcntl$setown(r1, 0x6, r3) shutdown(r0, 0x2) r4 = getuid() chown(&(0x7f0000000180)='./file0\x00', r4, 0xffffffffffffffff) r5 = getuid() setreuid(0x0, r5) chmod(&(0x7f0000000080)='./file0\x00', 0x2ea) executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r0, 0x5) ptrace(0xa, r2, 0x0, 0x0) compat_50_wait4(0xffffffffffffffff, 0x0, 0x8, 0x0) r3 = getsid(0x0) ptrace(0x2c, r3, 0x0, 0x0) r4 = socket(0x2, 0x3, 0x6) ioctl$FIONREAD(r4, 0x891b, &(0x7f0000000180)) ptrace(0x2, r2, &(0x7f0000000080), 0x0) close(r1) r5 = socket(0x18, 0x2, 0x0) connect$unix(r5, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1400000029"], 0x3e}, 0x0) [ 285.6618161] tap3: detached executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_50___msgctl13$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(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x10) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x1c, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e699", 0x10) executing program 0: r0 = msgget$private(0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f00000000c0)=ANY=[@ANYRES16, @ANYRES32, @ANYRESHEX, @ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRESHEX, @ANYRESOCT, @ANYBLOB="e2741b262760a83cd10dac54c942603d0aceb15f748d0f3b2e063f6a2449f3bb000000000000bc1cb7193bcb32a13cc5bfd47d70822bfea0e3575a132b52466c86315d796f6ba12269c87784253e81000000e8e6899dfa33c7fed5d17dd1002a5eeed5ebbe57a4ff9c"], 0x298, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80206913, &(0x7f0000000180)=0x8000000000000031) _lwp_create(0xfffffffffffffffe, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x3, 0x0) r3 = getsid(0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x22, r3, &(0x7f0000000000), 0x0) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000340)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x8, 0x8000, 0x5}, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000280)={0x0, 0x81, 0x1, 0x6}, 0x0, 0x1, 0x1f}, 0x9, 0x1000, 0x6}}) getgroups(0x1, &(0x7f00000003c0)=[0xffffffffffffffff]) r6 = getsid(0x0) ptrace(0x9, r6, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r9) fchown(r7, r8, r9) r10 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r11, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) fchown(r10, 0x0, r12) r13 = __clone(0x200, &(0x7f0000000400)="cbd3c0133708972fc033dcf5547f04f611a502a107def8804688b9a45aab6f7f1184555e9bfda07458340953a075512cf106607faed957d347fc374875c8c451e8aa6a3733b2604908ff8c3b9b6aa7ce98d83e483c6a7fa2eeba4d767c8418bd0ec128aa98ccaed3747b2a525421c7e5739fdb86ae3cceb34665c1e52ad67e66fb2c3bf1e355f1e8e4a2b70a95b74112a97d70f09eaed07ef4fa53ab37073363080159871759f2db15e160b73ac27944710a38acc1f28db58527092571bd48525047481cd84ebb184e8c6aa678d9d62fe623fec304bead98dc48c7e5bfd4db6bc7b7") compat_12_fstat12(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000680)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={&(0x7f00000005c0)={&(0x7f0000000580)={0x0, 0x7d, 0x4, 0x8}, 0x7, 0x11, 0x2800}, 0x0, 0x5, 0x1}, &(0x7f0000000640)={0x0, 0x400, 0xfffb, 0x9a1}}) r16 = syz_usb_connect$printer(0x6, 0x36, &(0x7f0000000700)={{0x12, 0x1, 0x710, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0x20, 0x3f, [{{0x9, 0x4, 0x0, 0x4, 0x2, 0x7, 0x1, 0x1, 0x6, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x5, 0xa, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x8, 0x7, 0xc9, 0xef}}]}}}]}}]}}, &(0x7f00000008c0)={0xa, &(0x7f0000000740)={0xa, 0x6, 0x250, 0x4d, 0x4, 0x3c, 0x8, 0x7f}, 0x19, &(0x7f0000000780)={0x5, 0xf, 0x19, 0x1, [@ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x4, 0xf000, 0x0, [0xff41c0, 0xffc000]}]}, 0x2, [{0x50, &(0x7f00000007c0)=@string={0x50, 0x3, "359854ed69357fe571366390f75f224b296ce7eac35bc2921311d45399342209ed5710a73bf36ab6fae80c5d0bde5d2ed0ad2e09a6a284018f206b222911b5f36bfc88aa64fa93063c19e746fcb8"}}, {0x58, &(0x7f0000000840)=@string={0x58, 0x3, "7e8970fe7e0b28e656e02ab35ea6987d1ea3140c64aee2aee4f7bd14c3df611131abf7135d8abf5e1a1f34d57f979c8d020c00824a78ed3bd3df7d821ea6a3c4d15c935497ebebf843e76b595c1cd51a38f64932cd17"}}]}) r17 = open$dir(&(0x7f0000000900)='./file0\x00', 0x1000000, 0x8) sendmsg$unix(r2, &(0x7f0000000a80)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000040)=[{&(0x7f00000001c0)="783c765d3d7e3f4388dd0f7f86aec0b98c1eaddab27eebc5c8bc76cdb0eb992abc18c97199e3890f89542aba073b594f623cf2815ccfba1adad542b1e20c0850d9c041d488fe776d28b9a7055df1c49a260afdda46b80b86771f62eba9042a30c79f5fd7928e2907f3bb1e9af8bf07d8062b34a8d7b75562c54787a016956ddfa051f57edf757edc7a04e774b9c6a4f282676fa721a6b0ffa2508727ea0d71f293403de7", 0xa4}], 0x1, &(0x7f0000000940)=[@cred={0x20}, @rights={0x38, 0xffff, 0x1, [r1, 0xffffffffffffffff, r1, r2, r1, 0xffffffffffffff9c, 0xffffffffffffffff, r1, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [0xffffffffffffffff, r1, r2]}, @cred={0x20, 0xffff, 0x2, r3, r4, r5}, @rights={0x18, 0xffff, 0x1, [r1, r1]}, @cred={0x20, 0xffff, 0x2, r6, r8, r12}, @cred={0x20, 0xffff, 0x2, r13, r14, r15}, @rights={0x20, 0xffff, 0x1, [r16, r1, r1, r17]}], 0x110, 0xc}, 0x40a) ioctl$FIOSEEKHOLE(r2, 0x80906932, &(0x7f0000000180)) executing program 4: r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22) (async) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x100}}) r1 = socket(0x18, 0x2, 0x0) close(r1) (async) r2 = socket(0x800000018, 0x3, 0x0) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) (async) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000a80)="dd4c618c934ae474", 0x8}], 0x1) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$FIOSEEKHOLE(r3, 0x8090697f, &(0x7f0000000000)=0x8800000000000032) executing program 2: pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x0) poll(&(0x7f0000000040)=[{r0, 0x4, 0x5}], 0x4e8, 0x6) executing program 2: mkdir(0x0, 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x80000001, 0x0) __getdents30(r1, 0x0, 0xfffffc01) executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) unlink(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(0x0, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000180)=0xa) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000000040)=0x4) executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x33, 0x0, 0x0) __fstat50(r0, 0x0) r2 = socket(0x18, 0x3, 0x0) fcntl$dupfd(r2, 0x2df8228d3eaad05, 0xffffffffffffffff) __posix_fadvise50(r0, 0x0, 0x81, 0x0, 0x5) compat_50_clock_getres(0x0, &(0x7f0000000000)) socket$inet(0x2, 0x4, 0xff) ioctl$FIOASYNC(0xffffffffffffffff, 0x80017472, &(0x7f0000001340)) mknod(0x0, 0x201e, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r4 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r4, 0x8010447b, &(0x7f0000000100)) ioctl$FIOASYNC(r3, 0x80017472, &(0x7f0000001340)=0x4) msgsnd(0xffffffffffffffff, &(0x7f0000000140)={0x0, "32306dbe8f80113d89519c1a7d998fb70b7bc0ccfae5ab1ccdcfe643a22ea28f2931d582316a7e049f98a37b6fa22314f94dd12b4bd180c047b3de56168e3bd169a51ec5e0232a1de10f47202bbafc79413687c1966afa66e002dbadb0cddee5f21109783990025d9d501aecca75d29bf30bd357e0fabc9eb4074e701758eafaefbd1be901e3caac6e3a214c75ebbf8c57bb537523a99e1050ab6b990ecb1e648f59f6bba2d758bfa4ec4cbddc220c9e5ce38153f3cac2"}, 0xbf, 0x0) executing program 3: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x1, 0x4, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r1, 0x29, 0xe, 0x0, 0x0) bind(r0, &(0x7f0000000000), 0x10) writev(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() fktrace(r2, 0x0, 0x318cc71e6f0fe4dd, r4) compat_43_osend(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = dup(r0) listen(r5, 0x0) poll(&(0x7f0000000040)=[{}], 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r6 = socket(0x18, 0x2, 0x0) setsockopt(r6, 0x1000000000029, 0xb, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4) setreuid(0x0, 0xee01) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r7 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f00000002c0)) setsockopt(r6, 0x1000000000029, 0xa, &(0x7f0000000040)="000001ad", 0x4) _lwp_getprivate() socket(0x2, 0x1, 0x0) r8 = socket$unix(0x1, 0x2, 0x0) connect$unix(r8, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) paccept(r5, &(0x7f0000000180)=@data, 0x0, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000080)={0x7}, 0x8) executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) write(r0, &(0x7f0000000040)="ed", 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) fcntl$setstatus(r1, 0x4, 0x1010004) ioctl$FIONWRITE(r1, 0x40046679, &(0x7f0000000080)) executing program 4: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 0: open(&(0x7f0000001640)='./file0\x00', 0x1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000080), 0xfffffda8, 0x0, 0x0, &(0x7f00000000c0)=""/159, 0xffffffffffffffe9}, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) pathconf(&(0x7f0000000240)='./file0\x00', 0x5) socket(0x18, 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") unlink(0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f00000001c0)="ee", 0x1}], 0x1) executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) (async) ptrace(0x9, r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(r0, r2) open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x0) (async) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x0) ioctl$FIOASYNC(r3, 0x80017472, &(0x7f0000001340)=0x4) executing program 2: socket(0x23, 0x4, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) _ksem_init(0x0, &(0x7f00000006c0)) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x0, 0x2, 0x0, 0x2}, 0xdffffffffffff7ff, 0x0, 0x7}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x1000000029, 0x24, &(0x7f0000000000)="5ab7776a", 0x4) mknod(&(0x7f0000000080)='./file0\x00', 0x6000, 0x202) open(&(0x7f00000001c0)='./file0\x00', 0x10000, 0x0) mknod(&(0x7f0000000200)='./bus\x00', 0x2000, 0x202) unlink(&(0x7f0000000080)='./bus\x00') connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r1 = socket(0x2, 0x1, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000000)) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@data="687307b598ae7209fc85dc27b509", 0xe) socket$unix(0x1, 0x0, 0x0) syz_emit_ethernet(0x3e, 0x0) listen(r2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f00000000c0), 0x4) connect$unix(r1, &(0x7f0000000000), 0x10) write(r1, &(0x7f0000000140)="04bdfa5d1d2873c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b8cf6bbca325cebc37fc4e1dd543dbe2da6dd", 0x3d) executing program 3: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) (async) rasctl(&(0x7f0000000100)="684d47201f360fa6c9778bc090d48c13012ec125eb5205c1c0eb62a5636a954ca5570acd8604700ad1717af0e86bb208f84d1849c66a35f12d014b8a74df97fa20800a23a4ac955e218a6bf1e8890b91333ec45fb253a6338d0b61cede0f8222b8d3ccc404d9d47768a497ac9af6b281d32b7b8e9162244632a07f0f116676f225bf5175e45363e6c85a82fe9878b4fbb39329c4b8c600ad0c2b6a02d6d153080d51c0b65e82aca31ed558b66aa920c885cbc4e4a6f20d54", 0x6, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async, rerun: 32) ptrace(0x22, r0, &(0x7f0000000000), 0x0) (async, rerun: 32) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async, rerun: 64) link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (rerun: 64) symlink(&(0x7f0000000ac0)='./bus\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) executing program 2: fork() compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000c40)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlinkat(0xffffffffffffffff, &(0x7f0000000840)='./file1\x00', 0x0) unlink(&(0x7f0000000000)='./file0\x00') [ 288.3230638] tap4: detached [ 288.9633653] tap0: detached executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_usb_connect$printer(0x3, 0x36, &(0x7f0000001280)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x7a, 0x3377f62bda8bad6, 0x20, [{{0x9, 0x4, 0x0, 0x7b, 0x2, 0x7, 0x1, 0x1, 0xbc, "", {{{0x9, 0x5, 0x1, 0x2, 0x638, 0x20, 0x2, 0x7}}, [{{0x9, 0x5, 0x82, 0x2, 0x200, 0x1f, 0x4, 0x8f}}]}}}]}}]}}, &(0x7f00000015c0)={0xa, &(0x7f00000012c0)={0xa, 0x6, 0x250, 0x6, 0x5, 0x1, 0x20, 0x1f}, 0x6e, &(0x7f0000001300)={0x5, 0xf, 0x6e, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x8, 0x3, 0xffff, 0xf00, 0x2a79, [0x1803f, 0xff3fc0, 0x3f00]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xe, 0x20, 0x3f, 0x7}, @ptm_cap={0x3}, @generic={0x44, 0x10, 0xb, "20f56c5f6c1e287ba3dc6f7712b26a7855aa7fe9cccc016791973ec0e488fba9ddfa0b824ad18179ff31f9b5257b3855ec734083daab3eeaeed98f16c124ebbd3a"}]}, 0x6, [{0x4, &(0x7f0000001380)=@lang_id={0x4, 0x3, 0x843}}, {0x4, &(0x7f00000013c0)=@lang_id={0x4, 0x3, 0x2801}}, {0x4, &(0x7f0000001400)=@lang_id={0x4, 0x3, 0x1401}}, {0xf0, &(0x7f0000001440)=@string={0xf0, 0x3, "224caeef73028fbc87ed66ff77543aebd44f6715873e5d6a8ef4706cad29d9d9ce5ff7d1e23e978d5d872cdbae4802c9ac28e4c93c0acc64f8b155889fdaa077e44dc04e855af3aa881149f433cb951297f042baa6e03e298bf102dd3d30919f11e68b6f95de68a5be0e5ab186872656a57c0a5545226e56b44d0d57e420baea6a22a50740a70cc7131e08b7ecc187b75fa748d86eaa3ee10fed7733bff847b4fd3d2f50e15412cd3615293377bc6dc90f003b4b6301287015ffc923c7741cb7de31e7c58a3dbd6e747e9f16d732a83e7dbd6a2b84856ecf11a5e94bebd477f43f2d9338c9ba61b5d2adf14bcada"}}, {0xd, &(0x7f0000001540)=@string={0xd, 0x3, "096762c4bf13e6d8508c98"}}, {0x4, &(0x7f0000001580)=@lang_id={0x4, 0x3, 0x438}}]}) r2 = socket$inet(0x2, 0x84aaa29026421a2d, 0x7) r3 = socket(0x23, 0x40000000, 0x7) compat_20_fstatfs(0xffffffffffffff9c, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}) r5 = getpid() r6 = getpgid(0xffffffffffffffff) __stat50(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0}) __fstat50(0xffffffffffffffff, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = fork() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001940)={0x0, 0x0}, 0xc) r11 = __fhopen40(&(0x7f0000001980)="d6a0f5ffcc1f8d1f66680091098708d6a955df69e84a653d54e52fb35e107da0bc7ed44200384a7fe11c7f36dcc667dd4ff74ce60b9fef94599f1e18a66382db04910987613095f6c6da379fa51580167307d15481c27f361b7960b4a5337c4199b3147e4223040bbfe3294d2bf59a9682b20f7b2d6326f945f8f8098e3ee4227ae3c1a7c883f084a8b36a5d77d736696e9190c69d78353090ea985a89f3041665c045d8596f0404a899c6ddf9d18821c8d05bff3ffb36691eb0121921417b5c0641f4d10c7ef7d06b065df750b361293af27d1cecbcb33bc352af6b", 0xdc, 0x400820) r12 = fcntl$dupfd(0xffffffffffffffff, 0xc, 0xffffffffffffff9c) r13 = openat(0xffffffffffffff9c, &(0x7f0000001a80)='./file0\x00', 0x100, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001ac0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000001b00)={0xffffffffffffffff}, 0x0) r16 = accept(0xffffffffffffffff, &(0x7f0000001b40), &(0x7f0000001b80)=0xe) r17 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x400000) r18 = open$dir(&(0x7f0000001bc0)='./file0\x00', 0x200000, 0x800) r19 = syz_usb_connect$printer(0x2, 0x36, &(0x7f0000001c00)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0xa0, 0x5, [{{0x9, 0x4, 0x0, 0x3f, 0x2, 0x7, 0x1, 0x1f, 0x1f, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x5, 0x58, 0x7f}}, [{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x1, 0x2, 0x3f}}]}}}]}}]}}, &(0x7f0000001e40)={0xa, &(0x7f0000001c40)={0xa, 0x6, 0x310, 0x3e, 0xc2, 0x8, 0x8, 0x4}, 0x76, &(0x7f0000001c80)={0x5, 0xf, 0x76, 0x3, [@ssp_cap={0x20, 0x10, 0xa, 0x4, 0x5, 0x6, 0xf00f, 0x1, [0x0, 0xc00f, 0xff3f30, 0xc000, 0x0]}, @generic={0x46, 0x10, 0x2, "21365bec593aac0146835217cd378d1d9ab994968624ce5cd7c6a6a5df2b11ab6af0289f9fb4e2186c76072408ae65882efdc8ac8d9826c71f252f821f4bf730c71bff"}, @wireless={0xb, 0x10, 0x1, 0x8, 0x0, 0x8, 0x3, 0x2, 0x85}]}, 0x4, [{0x4, &(0x7f0000001d00)=@lang_id={0x4, 0x3, 0x41e}}, {0x5f, &(0x7f0000001d40)=@string={0x5f, 0x3, "be5b4cb669c048802257797cf97b1907c015f821f1f49e641eae122032f8d046c20cef5da29308bcd20b1192bbfbc4ae6765c259d46842209039be25debb59280bfe92f8468ae3a472dd6fe37de92d9315fbc0455acf876af29d162539"}}, {0x4, &(0x7f0000001dc0)=@lang_id={0x4, 0x3, 0x1801}}, {0x4, &(0x7f0000001e00)=@lang_id={0x4, 0x3, 0x813}}]}) r20 = __fhopen40(&(0x7f0000001ec0)="87e5028461b798d066c890d2ad03273298e129ca60dfdf821fa0ffebb9a63e810751086beffee9ef2e27187b0a4a0c2a", 0x30, 0x1000000) r21 = dup(0xffffffffffffff9c) r22 = socket$unix(0x1, 0x5, 0x0) r23 = compat_30_socket(0x18, 0x3, 0x8) r24 = socket(0xf, 0x1, 0x2e) sendmsg$unix(r0, &(0x7f0000002040)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001240)=[{&(0x7f0000000040)="333b8c9074a951f95c4b38d2cbcb869ccc924ce2bf7e169f7a80148050188507c4827cda3667945fa46f", 0x2a}, {&(0x7f0000000080)="3e3858704fe42bf70da7214db97dc91a460ce2a4237141c69d7eedbda988151897002824b0f84d404c6e86fa196668261093898faea7ee78fdca4b3643b0669df4f50a7538d8ea4889340ef4ee05e3eeab6fd005fb4c3720872547ec53af1e03ff776701789858f0e7ccabddbe5cfce823e7aa8a5f750b31d96ead1654809dc5ad4557d2a6eacb99cd6b6f595ddaa92a90e103c4584c4c74825c71c4ac025f8b89314e08f96e343c746e7333a395a63b298636d1d60401792d", 0xb9}, {&(0x7f0000000140)="a6c62bca87210cfa057751893c8653a3ef364c3ff1c16bca67f8a23c30b29c3e3ab174d1c61b979a78200d0f8d8c8b7e3ee8acac16d44a30689e335e90fdb22a3b38bfe7c10cd12c0156aa4042d57729a163a74623f5c8c70810c8fa32c4d1b02d8a84434592572fc834c98274b96536452bbb26ea08e543e439fa4dd10e900a3e13ceba3d6bfb58958013b73d92992053e09640afdf3169a2acfaf85b5720bd0d396bad64c1749594b731d1cdc818a964826a10a341a49affea662a5af244271f7fd58e04", 0xc5}, {&(0x7f0000000240)="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", 0x1000}], 0x4, &(0x7f0000001f00)=[@rights={0x18, 0xffff, 0x1, [r1]}, @rights={0x18, 0xffff, 0x1, [r2, r3]}, @cred={0x20, 0xffff, 0x2, 0x0, r4}, @cred={0x20, 0xffff, 0x2, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @cred={0x20, 0xffff, 0x2, r9, r10}, @rights={0x30, 0xffff, 0x1, [r11, r12, r13, r14, r15, r16, r17]}, @rights={0x38, 0xffff, 0x1, [0xffffffffffffff9c, r18, r19, r20, r21, r22, r23, 0xffffffffffffffff, r24]}], 0x118, 0xa}, 0x0) r25 = socket$inet6(0x18, 0x3, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r25, 0x29, 0x69, &(0x7f0000002080)={{0x18, 0x3, 0x0, 0xfff}, {0x18, 0x3, 0x9, 0xc61}, 0x3, [0x7, 0x7fff, 0x7, 0x3f, 0x9, 0x995, 0x1ff, 0x1ee1]}, 0x3c) open(&(0x7f00000020c0)='./file0\x00', 0x80000, 0x80) socketpair$unix(0x1, 0xe8af6e13c52ca67, 0x0, &(0x7f0000002100)) executing program 4: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 3: ptrace(0x9, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r0, &(0x7f0000001340)=""/4096, 0x7d, &(0x7f0000000240)) readlinkat(r0, &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000280)=""/184, 0xb8) execve(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x19, 0x0, &(0x7f0000000000), 0x12) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc118691d, &(0x7f0000000180)) __getfh30(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/51, &(0x7f00000000c0)=0x1) executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) __posix_fadvise50(r1, 0x0, 0x0, 0x0, 0x4) ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040)) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_43_osetrlimit(0x0, 0xfffffffffffffffe) compat_43_ogetrlimit(0x298ba4a2648793c2, &(0x7f0000000100)) r3 = _lwp_self() mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0) ioctl$FIONWRITE(r2, 0x40046679, &(0x7f0000000140)) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r4 = socket(0x2, 0x1, 0x0) ioctl$FIOSEEKHOLE(r4, 0x8080696b, &(0x7f0000000180)) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000380)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r5, 0x0, 0x0) _lwp_wakeup(r3) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000001340)=0x15) executing program 0: open(&(0x7f0000001640)='./file0\x00', 0x1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000080), 0xfffffda8, 0x0, 0x0, &(0x7f00000000c0)=""/159, 0xffffffffffffffe9}, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) pathconf(&(0x7f0000000240)='./file0\x00', 0x5) socket(0x18, 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") unlink(0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f00000001c0)="ee", 0x1}], 0x1) [ 290.0839003] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4085 command syz-executor.4) executing program 4: mkdir(0x0, 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$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)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x80000001, 0x0) __getdents30(r1, 0x0, 0xfffffc01) executing program 0: __mount50(0x0, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) unlink(&(0x7f0000000000)='./file0/file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0xba}, 0x7}}) r2 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc0986980, &(0x7f0000000180)=0x8000000000000039) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(0x0) mknod(0x0, 0x0, 0xe03) mkdir(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) __posix_chown(&(0x7f0000000200)='./file0\x00', r0, r1) symlink(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) r3 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r3, 0x8118691e, &(0x7f0000000180)=0x8000000000000032) ftruncate(r3, 0x0, 0x1) r4 = socket$inet6(0x18, 0x2, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x409, &(0x7f0000000040)={0x18, 0x3, 0x9}, 0xc) pathconf(&(0x7f0000000300)='./file0\x00', 0xa) r5 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x4031, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) mlock(&(0x7f0000ffe000/0x1000)=nil, 0xffffffffdf001fff) compat_50___shmctl13$IPC_SET(r5, 0x1, &(0x7f0000000380)={{0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = msgget$private(0x0, 0x2) compat_50___msgctl13$IPC_STAT(r6, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={&(0x7f00000000c0)={0x0, 0x80000001, 0x3ff, 0x8}, 0x7fffffff, 0x2, 0x2}, 0x80000001, 0x5, 0x485e}, &(0x7f00000004c0)={&(0x7f0000000480)={&(0x7f0000000440)={0x0, 0x0, 0x2, 0x1000}, 0x7ff, 0x1000, 0x1}, 0x7f, 0x3, 0x4}}) executing program 4: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) unlink(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(0x0, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000180)=0xa) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000000040)=0x4) [ 291.0043308] tap3: detached executing program 2: __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x0) mknod(&(0x7f0000000740)='./file0\x00', 0x6000, 0x200) 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)={&(0x7f0000000300)=@file={0x1, './file0/file0\x00'}, 0x10, &(0x7f0000000380)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(0x0) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readv(r1, &(0x7f0000000400)=[{0x0}], 0x1) compat_60__lwp_park(0x0, 0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x281, 0x0) writev(r2, &(0x7f0000000200)=[{0x0}, {&(0x7f00000003c0)="12", 0x1}], 0x2) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x40) writev(r3, &(0x7f0000000440)=[{&(0x7f0000000340)='#!', 0x2}, {&(0x7f00000004c0)="dede69292ad51a3ac0e54bff0f75842ad6805e294749d3bbece3cf658790e2a7ee34593115efb7aeaf9abd044d44e5c3b722251bcd1e4a214f9f10afb6905787d927f7867451d6", 0x47}], 0x2) __mount50(0x0, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) r4 = socket(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r4, 0xc030694c, &(0x7f0000000180)=0x8000000000000032) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) executing program 4: syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000140)={{0x12, 0x1, 0x5b5c715f3b1de2c, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x8, 0xf0, 0x9, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x9, {0x9, 0x21, 0x6, 0x8, 0x1, {0x22, 0x697}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x3f, 0x0, 0x1}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x6, 0x9, 0x8d}}]}}}]}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x300, 0x32, 0x5, 0xfc, 0xff, 0x3}, 0x1c, &(0x7f00000001c0)={0x5, 0xf, 0x1c, 0x4, [@ptm_cap={0x3}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xb, 0x7f, 0x3, 0x4}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x6, 0x6, 0x5}]}, 0x7, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x414}}, {0x68, &(0x7f0000000240)=@string={0x68, 0x3, "82f130501b67ebfea96160a5b0992a79418c8bca186b879ddcc6e8164ca376fdb5378d66551057afff67b1da0ae623af4ebfc7f9e6255b19363e89892e62f0e3809b954e7fcba6db9271ff42161cab7e242118c4c3103c24019b5a18f62ccf63e922f4a3167b"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x414}}, {0x9a, &(0x7f0000000300)=@string={0x9a, 0x3, "35d0c88473df265bb3f0136f57252841732c465f4918096a3242124aaab5f58afc9749aa452b47801240537489fcd19c3ae46377d7f62243941b9d28e4591e3560de0d3f4ba82bdf4456234ccc9cf9737a9db50d5a22102169d3666e9d9409c7b5c42fa6a3a92071173c3504cc203b7a21938a441516216bf682b392a496d40ffd3b9f75475bd9debea460159821cfc6a6df35e04f2aea9e"}}, {0xd3, &(0x7f00000004c0)=@string={0xd3, 0x3, "8568997be6c3cd201562af453e25ea44233d77183835efaf9957f4e52914e92138344796ade8c9748d0324b0ef54eb8da2fa10f60fdb70f4bff5bac13ad5d29c77455b62e72c184fd7d726a2fd6319307bad82bc3543dfd0be4492af9db9d8e9b47d309d27afaf9f4f327cd1c4598ce7c5176a218db10e854b8d880b716d9051a8345ac87c7d92c84673a8c23f932919ba95c0a8252aa79afbc352b25c252f7669863b15838545b34f97603910bc7130955a7002475971f663f427fd6708be23a0f33e4068170237c06e04d8fcde15fd25"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x416}}, {0x3d, &(0x7f0000000400)=@string={0x3d, 0x3, "6153764308934f3d299aa5c31c95e03164f1563fbcc51c2d3d4d6b12ea7dd6ba6f1d4099a5efb592e31d33892f632d6bc3b46a64328ed37909d9e5"}}]}) (async) r0 = syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000140)={{0x12, 0x1, 0x5b5c715f3b1de2c, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x8, 0xf0, 0x9, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x9, {0x9, 0x21, 0x6, 0x8, 0x1, {0x22, 0x697}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x3f, 0x0, 0x1}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x6, 0x9, 0x8d}}]}}}]}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x300, 0x32, 0x5, 0xfc, 0xff, 0x3}, 0x1c, &(0x7f00000001c0)={0x5, 0xf, 0x1c, 0x4, [@ptm_cap={0x3}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xb, 0x7f, 0x3, 0x4}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x6, 0x6, 0x5}]}, 0x7, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x414}}, {0x68, &(0x7f0000000240)=@string={0x68, 0x3, "82f130501b67ebfea96160a5b0992a79418c8bca186b879ddcc6e8164ca376fdb5378d66551057afff67b1da0ae623af4ebfc7f9e6255b19363e89892e62f0e3809b954e7fcba6db9271ff42161cab7e242118c4c3103c24019b5a18f62ccf63e922f4a3167b"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x414}}, {0x9a, &(0x7f0000000300)=@string={0x9a, 0x3, "35d0c88473df265bb3f0136f57252841732c465f4918096a3242124aaab5f58afc9749aa452b47801240537489fcd19c3ae46377d7f62243941b9d28e4591e3560de0d3f4ba82bdf4456234ccc9cf9737a9db50d5a22102169d3666e9d9409c7b5c42fa6a3a92071173c3504cc203b7a21938a441516216bf682b392a496d40ffd3b9f75475bd9debea460159821cfc6a6df35e04f2aea9e"}}, {0xd3, &(0x7f00000004c0)=@string={0xd3, 0x3, "8568997be6c3cd201562af453e25ea44233d77183835efaf9957f4e52914e92138344796ade8c9748d0324b0ef54eb8da2fa10f60fdb70f4bff5bac13ad5d29c77455b62e72c184fd7d726a2fd6319307bad82bc3543dfd0be4492af9db9d8e9b47d309d27afaf9f4f327cd1c4598ce7c5176a218db10e854b8d880b716d9051a8345ac87c7d92c84673a8c23f932919ba95c0a8252aa79afbc352b25c252f7669863b15838545b34f97603910bc7130955a7002475971f663f427fd6708be23a0f33e4068170237c06e04d8fcde15fd25"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x416}}, {0x3d, &(0x7f0000000400)=@string={0x3d, 0x3, "6153764308934f3d299aa5c31c95e03164f1563fbcc51c2d3d4d6b12ea7dd6ba6f1d4099a5efb592e31d33892f632d6bc3b46a64328ed37909d9e5"}}]}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0xa10, r0, 0x0, 0x6ba) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) compat_50_select(0x40, &(0x7f0000000040), 0x0, &(0x7f0000000140)={0x9}, &(0x7f0000000180)={0x9}) shutdown(0xffffffffffffffff, 0x0) close(r1) __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) __mount50(&(0x7f0000000080)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_43_stat43(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) (async) compat_43_stat43(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) compat_50___msgctl13$IPC_SET(0x0, 0x1, 0xfffffffffffffffe) swapctl$SWAP_OFF(0x8, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x8004747d, &(0x7f0000000040)) ioctl$FIOASYNC(0xffffffffffffffff, 0x80017472, &(0x7f0000001340)=0x15) (async) ioctl$FIOASYNC(0xffffffffffffffff, 0x80017472, &(0x7f0000001340)=0x15) socket$inet(0x2, 0x2, 0x0) (async) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000000)="830c45d8aaf71f9255048b4e", 0xc) bind$unix(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_opts(r4, 0x0, 0x1, 0x0, 0x0) (async) getsockopt$inet_opts(r4, 0x0, 0x1, 0x0, 0x0) pwrite(r2, &(0x7f0000000340), 0x0, 0x0) [ 292.3649686] uhub4: device problem, disabling port 1 [ 292.4650107] tap1: detached executing program 3: ptrace(0x9, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r0, &(0x7f0000001340)=""/4096, 0x7d, &(0x7f0000000240)) readlinkat(r0, &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000280)=""/184, 0xb8) execve(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x19, 0x0, &(0x7f0000000000), 0x12) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc118691d, &(0x7f0000000180)) __getfh30(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/51, &(0x7f00000000c0)=0x1) executing program 0: socket(0x1f, 0x5, 0x2) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = semget$private(0x0, 0x7, 0x3c0) semop(r0, &(0x7f0000000100)=[{0x3, 0xa, 0x800}, {0x1, 0x2ff}, {0x2, 0x8, 0x1000}, {0x3, 0x3ff, 0x1800}, {0x2}, {0x2, 0x0, 0x3000}], 0x6) semctl$GETPID(r0, 0x3, 0x4, &(0x7f0000000240)=""/8) semop(r0, &(0x7f0000000200)=[{0x3, 0x0, 0x800}, {0x1, 0x100, 0x400}, {0x2, 0x1, 0x1800}, {0x4, 0x49, 0x400}, {0x0, 0x8, 0x1800}], 0x5) r1 = semget$private(0x0, 0x0, 0x109) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) semop(r0, &(0x7f0000000280)=[{0x4, 0x1}, {0x2, 0x8400, 0x1000}, {0x1, 0x2, 0x400}, {0x3, 0x8, 0x1000}, {}], 0x5) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000140)={{0x1f, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10, 0x8}, 0x8, 0x0, 0x5}) r2 = getuid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000340)={{0xfffffffc, 0x0, 0xffffffffffffffff, r2}, 0x5, 0x9}) semop(r0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) semop(r0, &(0x7f0000000080)=[{0x0, 0x5, 0x800}], 0x1) semop(r1, &(0x7f0000000040)=[{0x0, 0x8, 0x3000}, {0x3, 0x1, 0x1800}, {0x4, 0x70a}], 0x3) semctl$GETZCNT(0x0, 0x0, 0x7, &(0x7f0000001500)=""/4096) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) semctl$SETALL(r1, 0x0, 0x9, &(0x7f00000001c0)) semctl$IPC_RMID(r0, 0x0, 0x0) semget(0x1, 0x3, 0x104) writev(r3, &(0x7f0000000280)=[{&(0x7f0000000000)='#!', 0x2}], 0x1) ____semctl50$GETPID(r1, 0x0, 0x4) write(r3, &(0x7f0000000180)="1e", 0x1) writev(r3, &(0x7f00000002c0)=[{&(0x7f0000000080)}, {&(0x7f00000014c0)="20206000019c0a", 0x7}], 0x2) semctl$GETALL(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000500)=""/35) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) semop(0x0, &(0x7f00000001c0)=[{0x4}, {0x3, 0x0, 0x1000}, {0x2, 0x0, 0x1000}, {0x5, 0x3ff}, {0x2, 0x0, 0x1000}, {0x4, 0x6376, 0x1800}, {0x0, 0x5b5}, {0x0, 0xfffe, 0x1800}, {0x2, 0x7fff, 0x1800}, {0x2, 0x4, 0x1000}], 0xa) setgroups(0x2, &(0x7f0000000440)=[0xffffffffffffffff, 0x0]) executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) write(r0, &(0x7f0000000040)="ed", 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) ioctl$FIONWRITE(r1, 0x40046679, &(0x7f0000000080)) [ 293.5655356] tap5: detached [ 294.0357492] tap2: detached [ 294.3158812] tap0: detached executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_usb_connect$printer(0x3, 0x36, &(0x7f0000001280)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x7a, 0x3377f62bda8bad6, 0x20, [{{0x9, 0x4, 0x0, 0x7b, 0x2, 0x7, 0x1, 0x1, 0xbc, "", {{{0x9, 0x5, 0x1, 0x2, 0x638, 0x20, 0x2, 0x7}}, [{{0x9, 0x5, 0x82, 0x2, 0x200, 0x1f, 0x4, 0x8f}}]}}}]}}]}}, &(0x7f00000015c0)={0xa, &(0x7f00000012c0)={0xa, 0x6, 0x250, 0x6, 0x5, 0x1, 0x20, 0x1f}, 0x6e, &(0x7f0000001300)={0x5, 0xf, 0x6e, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x8, 0x3, 0xffff, 0xf00, 0x2a79, [0x1803f, 0xff3fc0, 0x3f00]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xe, 0x20, 0x3f, 0x7}, @ptm_cap={0x3}, @generic={0x44, 0x10, 0xb, "20f56c5f6c1e287ba3dc6f7712b26a7855aa7fe9cccc016791973ec0e488fba9ddfa0b824ad18179ff31f9b5257b3855ec734083daab3eeaeed98f16c124ebbd3a"}]}, 0x6, [{0x4, &(0x7f0000001380)=@lang_id={0x4, 0x3, 0x843}}, {0x4, &(0x7f00000013c0)=@lang_id={0x4, 0x3, 0x2801}}, {0x4, &(0x7f0000001400)=@lang_id={0x4, 0x3, 0x1401}}, {0xf0, &(0x7f0000001440)=@string={0xf0, 0x3, "224caeef73028fbc87ed66ff77543aebd44f6715873e5d6a8ef4706cad29d9d9ce5ff7d1e23e978d5d872cdbae4802c9ac28e4c93c0acc64f8b155889fdaa077e44dc04e855af3aa881149f433cb951297f042baa6e03e298bf102dd3d30919f11e68b6f95de68a5be0e5ab186872656a57c0a5545226e56b44d0d57e420baea6a22a50740a70cc7131e08b7ecc187b75fa748d86eaa3ee10fed7733bff847b4fd3d2f50e15412cd3615293377bc6dc90f003b4b6301287015ffc923c7741cb7de31e7c58a3dbd6e747e9f16d732a83e7dbd6a2b84856ecf11a5e94bebd477f43f2d9338c9ba61b5d2adf14bcada"}}, {0xd, &(0x7f0000001540)=@string={0xd, 0x3, "096762c4bf13e6d8508c98"}}, {0x4, &(0x7f0000001580)=@lang_id={0x4, 0x3, 0x438}}]}) r2 = socket$inet(0x2, 0x84aaa29026421a2d, 0x7) r3 = socket(0x23, 0x40000000, 0x7) compat_20_fstatfs(0xffffffffffffff9c, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}) r5 = getpid() r6 = getpgid(0xffffffffffffffff) __stat50(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0}) __fstat50(0xffffffffffffffff, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = fork() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001940)={0x0, 0x0}, 0xc) r11 = __fhopen40(&(0x7f0000001980)="d6a0f5ffcc1f8d1f66680091098708d6a955df69e84a653d54e52fb35e107da0bc7ed44200384a7fe11c7f36dcc667dd4ff74ce60b9fef94599f1e18a66382db04910987613095f6c6da379fa51580167307d15481c27f361b7960b4a5337c4199b3147e4223040bbfe3294d2bf59a9682b20f7b2d6326f945f8f8098e3ee4227ae3c1a7c883f084a8b36a5d77d736696e9190c69d78353090ea985a89f3041665c045d8596f0404a899c6ddf9d18821c8d05bff3ffb36691eb0121921417b5c0641f4d10c7ef7d06b065df750b361293af27d1cecbcb33bc352af6b", 0xdc, 0x400820) r12 = fcntl$dupfd(0xffffffffffffffff, 0xc, 0xffffffffffffff9c) r13 = openat(0xffffffffffffff9c, &(0x7f0000001a80)='./file0\x00', 0x100, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001ac0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000001b00)={0xffffffffffffffff}, 0x0) r16 = accept(0xffffffffffffffff, &(0x7f0000001b40), &(0x7f0000001b80)=0xe) r17 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x400000) r18 = open$dir(&(0x7f0000001bc0)='./file0\x00', 0x200000, 0x800) r19 = syz_usb_connect$printer(0x2, 0x36, &(0x7f0000001c00)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0xa0, 0x5, [{{0x9, 0x4, 0x0, 0x3f, 0x2, 0x7, 0x1, 0x1f, 0x1f, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x5, 0x58, 0x7f}}, [{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x1, 0x2, 0x3f}}]}}}]}}]}}, &(0x7f0000001e40)={0xa, &(0x7f0000001c40)={0xa, 0x6, 0x310, 0x3e, 0xc2, 0x8, 0x8, 0x4}, 0x76, &(0x7f0000001c80)={0x5, 0xf, 0x76, 0x3, [@ssp_cap={0x20, 0x10, 0xa, 0x4, 0x5, 0x6, 0xf00f, 0x1, [0x0, 0xc00f, 0xff3f30, 0xc000, 0x0]}, @generic={0x46, 0x10, 0x2, "21365bec593aac0146835217cd378d1d9ab994968624ce5cd7c6a6a5df2b11ab6af0289f9fb4e2186c76072408ae65882efdc8ac8d9826c71f252f821f4bf730c71bff"}, @wireless={0xb, 0x10, 0x1, 0x8, 0x0, 0x8, 0x3, 0x2, 0x85}]}, 0x4, [{0x4, &(0x7f0000001d00)=@lang_id={0x4, 0x3, 0x41e}}, {0x5f, &(0x7f0000001d40)=@string={0x5f, 0x3, "be5b4cb669c048802257797cf97b1907c015f821f1f49e641eae122032f8d046c20cef5da29308bcd20b1192bbfbc4ae6765c259d46842209039be25debb59280bfe92f8468ae3a472dd6fe37de92d9315fbc0455acf876af29d162539"}}, {0x4, &(0x7f0000001dc0)=@lang_id={0x4, 0x3, 0x1801}}, {0x4, &(0x7f0000001e00)=@lang_id={0x4, 0x3, 0x813}}]}) r20 = __fhopen40(&(0x7f0000001ec0)="87e5028461b798d066c890d2ad03273298e129ca60dfdf821fa0ffebb9a63e810751086beffee9ef2e27187b0a4a0c2a", 0x30, 0x1000000) r21 = dup(0xffffffffffffff9c) r22 = socket$unix(0x1, 0x5, 0x0) r23 = compat_30_socket(0x18, 0x3, 0x8) r24 = socket(0xf, 0x1, 0x2e) sendmsg$unix(r0, &(0x7f0000002040)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001240)=[{&(0x7f0000000040)="333b8c9074a951f95c4b38d2cbcb869ccc924ce2bf7e169f7a80148050188507c4827cda3667945fa46f", 0x2a}, {&(0x7f0000000080)="3e3858704fe42bf70da7214db97dc91a460ce2a4237141c69d7eedbda988151897002824b0f84d404c6e86fa196668261093898faea7ee78fdca4b3643b0669df4f50a7538d8ea4889340ef4ee05e3eeab6fd005fb4c3720872547ec53af1e03ff776701789858f0e7ccabddbe5cfce823e7aa8a5f750b31d96ead1654809dc5ad4557d2a6eacb99cd6b6f595ddaa92a90e103c4584c4c74825c71c4ac025f8b89314e08f96e343c746e7333a395a63b298636d1d60401792d", 0xb9}, {&(0x7f0000000140)="a6c62bca87210cfa057751893c8653a3ef364c3ff1c16bca67f8a23c30b29c3e3ab174d1c61b979a78200d0f8d8c8b7e3ee8acac16d44a30689e335e90fdb22a3b38bfe7c10cd12c0156aa4042d57729a163a74623f5c8c70810c8fa32c4d1b02d8a84434592572fc834c98274b96536452bbb26ea08e543e439fa4dd10e900a3e13ceba3d6bfb58958013b73d92992053e09640afdf3169a2acfaf85b5720bd0d396bad64c1749594b731d1cdc818a964826a10a341a49affea662a5af244271f7fd58e04", 0xc5}, {&(0x7f0000000240)="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", 0x1000}], 0x4, &(0x7f0000001f00)=[@rights={0x18, 0xffff, 0x1, [r1]}, @rights={0x18, 0xffff, 0x1, [r2, r3]}, @cred={0x20, 0xffff, 0x2, 0x0, r4}, @cred={0x20, 0xffff, 0x2, r5}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @cred={0x20, 0xffff, 0x2, r9, r10}, @rights={0x30, 0xffff, 0x1, [r11, r12, r13, r14, r15, r16, r17]}, @rights={0x38, 0xffff, 0x1, [0xffffffffffffff9c, r18, r19, r20, r21, r22, r23, 0xffffffffffffffff, r24]}], 0x118, 0xa}, 0x0) r25 = socket$inet6(0x18, 0x3, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r25, 0x29, 0x69, &(0x7f0000002080)={{0x18, 0x3, 0x0, 0xfff}, {0x18, 0x3, 0x9, 0xc61}, 0x3, [0x7, 0x7fff, 0x7, 0x3f, 0x9, 0x995, 0x1ff, 0x1ee1]}, 0x3c) open(&(0x7f00000020c0)='./file0\x00', 0x80000, 0x80) socketpair$unix(0x1, 0xe8af6e13c52ca67, 0x0, &(0x7f0000002100)) executing program 2: __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) __getdents30(r0, 0x0, 0x0) mknod(&(0x7f0000000740)='./file0\x00', 0x6000, 0x200) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@file={0x1, './file0/file0\x00'}, 0x10, &(0x7f0000000380)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(0x0) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readv(r1, &(0x7f0000000400)=[{0x0}], 0x1) compat_60__lwp_park(0x0, 0xffffffffffffffff, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x281, 0x0) writev(r2, &(0x7f0000000200)=[{0x0}, {&(0x7f00000003c0)="12", 0x1}], 0x2) r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x40) writev(r3, &(0x7f0000000440)=[{&(0x7f0000000340)='#!', 0x2}, {&(0x7f00000004c0)="dede69292ad51a3ac0e54bff0f75842ad6805e294749d3bbece3cf658790e2a7ee34593115efb7aeaf9abd044d44e5c3b722251bcd1e4a214f9f10afb6905787d927f7867451d6", 0x47}], 0x2) __mount50(0x0, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) r4 = socket(0x18, 0x2, 0x0) ioctl$FIOSEEKHOLE(r4, 0xc030694c, &(0x7f0000000180)=0x8000000000000032) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) executing program 0: socket(0x1f, 0x5, 0x2) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = semget$private(0x0, 0x7, 0x3c0) semop(r0, &(0x7f0000000100)=[{0x3, 0xa, 0x800}, {0x1, 0x2ff}, {0x2, 0x8, 0x1000}, {0x3, 0x3ff, 0x1800}, {0x2}, {0x2, 0x0, 0x3000}], 0x6) semctl$GETPID(r0, 0x3, 0x4, &(0x7f0000000240)=""/8) semop(r0, &(0x7f0000000200)=[{0x3, 0x0, 0x800}, {0x1, 0x100, 0x400}, {0x2, 0x1, 0x1800}, {0x4, 0x49, 0x400}, {0x0, 0x8, 0x1800}], 0x5) r1 = semget$private(0x0, 0x0, 0x109) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) semop(r0, &(0x7f0000000280)=[{0x4, 0x1}, {0x2, 0x8400, 0x1000}, {0x1, 0x2, 0x400}, {0x3, 0x8, 0x1000}, {}], 0x5) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000140)={{0x1f, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10, 0x8}, 0x8, 0x0, 0x5}) r2 = getuid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000340)={{0xfffffffc, 0x0, 0xffffffffffffffff, r2}, 0x5, 0x9}) semop(r0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) semop(r0, &(0x7f0000000080)=[{0x0, 0x5, 0x800}], 0x1) semop(r1, &(0x7f0000000040)=[{0x0, 0x8, 0x3000}, {0x3, 0x1, 0x1800}, {0x4, 0x70a}], 0x3) semctl$GETZCNT(0x0, 0x0, 0x7, &(0x7f0000001500)=""/4096) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) semctl$SETALL(r1, 0x0, 0x9, &(0x7f00000001c0)) semctl$IPC_RMID(r0, 0x0, 0x0) semget(0x1, 0x3, 0x104) writev(r3, &(0x7f0000000280)=[{&(0x7f0000000000)='#!', 0x2}], 0x1) ____semctl50$GETPID(r1, 0x0, 0x4) write(r3, &(0x7f0000000180)="1e", 0x1) writev(r3, &(0x7f00000002c0)=[{&(0x7f0000000080)}, {&(0x7f00000014c0)="20206000019c0a", 0x7}], 0x2) semctl$GETALL(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000500)=""/35) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) semop(0x0, &(0x7f00000001c0)=[{0x4}, {0x3, 0x0, 0x1000}, {0x2, 0x0, 0x1000}, {0x5, 0x3ff}, {0x2, 0x0, 0x1000}, {0x4, 0x6376, 0x1800}, {0x0, 0x5b5}, {0x0, 0xfffe, 0x1800}, {0x2, 0x7fff, 0x1800}, {0x2, 0x4, 0x1000}], 0xa) setgroups(0x2, &(0x7f0000000440)=[0xffffffffffffffff, 0x0]) executing program 2: setreuid(0xee00, 0x0) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4) madvise(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x7) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000080)=""/99) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x5) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x1, 0x4811, r0, 0x262, 0x0) modctl$MODCTL_LOAD(0x0, 0x0) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x4, 0xffffffffffffffff) compat_50___msgctl13$IPC_SET(0x0, 0x1, 0x0) syz_usb_connect(0x0, 0x10b, &(0x7f0000000000)=ANY=[], 0x0) fdatasync(r0) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000100)=""/4096) r1 = getuid() setreuid(0x0, r1) r2 = socket(0x2, 0x2, 0x0) syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x2, 0x40, 0xff, [{{0x9, 0x4, 0x0, 0xff, 0x2, 0x3, 0x1, 0x2, 0x0, {0x9, 0x21, 0xf000, 0x9, 0x1, {0x22, 0x33c}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0xdb, 0x6, 0x6}}, [{{0x9, 0x5, 0x2, 0x3, 0x40, 0x3f, 0x81}}]}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x250, 0xe9, 0xff, 0x7, 0x40, 0xb3}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x7, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x449}}, {0xeb, &(0x7f00000001c0)=@string={0xeb, 0x3, "37086bb14046d2771033ffc14fc2381f13b413979c68ea30fec62d7f626b2e8e1683adaf2bccd77093046e998cc6fe65201cbebbe3bfd7e04ddae93078db934ee4818aa0ab20cfb98e6ed89ea16a612f42126acfa79675b627e79b179bbb5b69cb5017b7702d12f414fb78c9210da9adbdd23177acfdb010e0096ae0f07abd47dd015da147d02472fe33e02fc8cec636edc186f4aa8e53b07dce868e3eab87e631268211ffa893e89226034888225a43a3b0371aaf21230ff0094ca6978e33faceb3fe27cdaef3a0a801d79b1554f5ee60e150557ab1f294e5aeb1ee368b4af204d18aa19b0f76f2a4"}}, {0x27, &(0x7f0000000100)=@string={0x27, 0x3, "25642ca91eb5e098b5040deea635c45a17b8e661896f1b8cbbbc24f46c54cb7a1c18b0a7ee"}}, {0x1f, &(0x7f0000000140)=@string={0x1f, 0x3, "47d5417d11b8f8e77f144d5886a42009e63f9d0ef9b531d42728649521"}}, {0x91, &(0x7f00000002c0)=@string={0x91, 0x3, "dff9d826fe409d725bd6e46f089b20694417ce0a90da60acc5428a0e6a97c26584e8d5eb8d636a5cf4ae60c0b1978df8abd78b5be4cc54bdce7d71d49689a81690264fb4c63272fa88171450352495fc249e006a7ee8bc61a4de45cd2d983c6e014e8e9e7d2b87b292f233483cb5940e4ffcbab4e9ebdf3bb75cee1b89b51e8a1ed0f58bac3b357604c77ffc2b1be2"}}, {0x51, &(0x7f0000000380)=@string={0x51, 0x3, "7253d42dbc1d259ea70811afade962d6df424b4f7de2265c5f435bcf87a89c29cc8223aab3b6d8333a388bff50ff23b42caf62f0a54050ed72d62a4b4fb4c99cc4be0e6dbffb1caf82d247c39e714c"}}, {0xf7, &(0x7f0000000400)=@string={0xf7, 0x3, "3414313a6001635f9fd1e4190b899d14c55e3fe163bade95874d50f535557ea3c3bea347c700b75e56acb657fa4b1283edbac3caa98aa436d3258139a1c8e2cc5d06885d857bcac126d3aa0e0ba1187df491164bf0b05dbb780d43b9eafb50026dfa494845298e17af1ced4e19e64f31b66cd6ec3183fe7f2d9d7994b8636a460150fe1587bb07150da2b9efcec03ef1813988a9ff639d3026eab8151eb43bf6f2288901109eb0965340dd9e39690d67eeb1c42f0c0b244c52fb89478e505531ce03ed4911a53cf1de75b7280ccc04d14427707a0ddd12e25ec654240ffda8a6bbb25f6c1ccc5f8f48d8217ef8d0609a0b556274fd"}}]}) ioctl$FIOSEEKHOLE(r2, 0x8090690c, &(0x7f0000000180)=0x8000000000000031) executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) (async) ptrace(0x9, r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000001880)=0xc) setpgid(r0, r2) open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x0) (async) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x8, 0x0) ioctl$FIOASYNC(r3, 0x80017472, &(0x7f0000001340)=0x4) [ 295.6064847] uhub5: device problem, disabling port 1 executing program 3: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0xffffffffffffffff) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, &(0x7f0000000380)="3b2df0fc3acf29680654b291d934ca7f1c1ad345e1d9a97c79a7ce34db68fc12ad1861463a9264b59f36c15a93a93d60e1a3cecfbdddab8c1cae492a1dd8a5987618cfc9d952a8bf5c254b6f079359419d043d4e7e3551b5a105d8b8476db1a668455bf978ebe22e491680db7487495f7c0898b44864dc3b2f69ec702d13af90c363b02bb41ca1bae1edcdd872917039a19a0930bf7d83263e26ae9d58bd1432acac531508bde0ac121e9ccbbc60f6e2ab80f54dfd266cb1477aca8a571e95ef0000000026a50d3381a0083d3c609b6c21f78dfdb2fe2f93e5ea1429bf1d55fa") unlink(&(0x7f0000000000)='./file0\x00') r0 = semget(0x0, 0x0, 0x401) compat_50_____semctl13$GETALL(r0, 0x0, 0x6, &(0x7f0000000180)) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) writev(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x318cc71e6f0fe4dd, r2) compat_43_osend(0xffffffffffffffff, 0x0, 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) open$dir(&(0x7f0000000b80)='./file0\x00', 0x20b, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000200)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) [ 296.2868051] uhub5: device problem, disabling port 1 [ 296.8370627] uhub2: device problem, disabling port 1 executing program 5: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0xf02, 0x0) __mount50(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x200, &(0x7f0000000180)="95c193ea7062a63aab40dc550d43ab36ca22af5ada5a02ffa9429c1d9680763ad53e61ffb6a39cdef41151fcf1ede8cc490d3f972b74d0358e7273835bfb066b8069b5af5836ba0e35e87c936321ffc5c7cf9c76fbc295b817b3efa2ace6ad325b2205fe021761d68dfd1dc5ed2bd4ca7b9f7985423119ade9bb", 0x7a) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0, 0x0) __clone(0x800, 0x0) setpgid(0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) executing program 4: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 0: setgroups(0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = socket(0x18, 0x2, 0x0) close(r1) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000000029, 0x11, &(0x7f0000000140)="01000000", 0x4) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) writev(r0, &(0x7f0000000240)=[{0x0}], 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)={&(0x7f00000006c0), 0xe, 0x0, 0x0, 0x0}}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x3f8d}, 0x10, 0x0, 0x0) sendmmsg(r6, &(0x7f0000000080)={0x0}, 0x10, 0x8, 0x0) setsockopt$sock_timeval(r6, 0xffff, 0x1005, &(0x7f0000000000)={0x0, 0x8}, 0x10) recvfrom$unix(r5, 0x0, 0x0, 0x0, 0x0, 0x0) link(&(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000340)='./file0\x00') rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000500)='./file0\x00') setsockopt(r3, 0x0, 0x4, &(0x7f0000000a00)="8b589d9d", 0x4) writev(r4, &(0x7f0000000540)=[{0x0}], 0x1) r7 = compat_30_fhopen(&(0x7f0000000100)={{[0x3ff, 0x2]}, {0x0, 0x0, "8702bc16a4644e9379ea336e8ac96540"}}, 0x20) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x100) [ 297.2272560] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6620 command syz-executor.5) [ 297.5473984] tap1: detached [ 298.1576853] uhub2: device problem, disabling port 1 executing program 3: open(&(0x7f0000001640)='./file0\x00', 0x1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000080), 0xfffffda8, 0x0, 0x0, &(0x7f00000000c0)=""/159, 0xffffffffffffffe9}, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) pathconf(&(0x7f0000000240)='./file0\x00', 0x5) socket(0x18, 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") unlink(0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)="ee", 0x1}], 0x1) executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(0x0, 0x0, 0xffffffffffffffff) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, &(0x7f0000000380)="3b2df0fc3acf29680654b291d934ca7f1c1ad345e1d9a97c79a7ce34db68fc12ad1861463a9264b59f36c15a93a93d60e1a3cecfbdddab8c1cae492a1dd8a5987618cfc9d952a8bf5c254b6f079359419d043d4e7e3551b5a105d8b8476db1a668455bf978ebe22e491680db7487495f7c0898b44864dc3b2f69ec702d13af90c363b02bb41ca1bae1edcdd872917039a19a0930bf7d83263e26ae9d58bd1432acac531508bde0ac121e9ccbbc60f6e2ab80f54dfd266cb1477aca8a571e95ef0000000026a50d3381a0083d3c609b6c21f78dfdb2fe2f93e5ea1429bf1d55fa") unlink(&(0x7f0000000000)='./file0\x00') r0 = semget(0x0, 0x0, 0x401) compat_50_____semctl13$GETALL(r0, 0x0, 0x6, &(0x7f0000000180)) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) writev(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x318cc71e6f0fe4dd, r2) compat_43_osend(0xffffffffffffffff, 0x0, 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) open$dir(&(0x7f0000000b80)='./file0\x00', 0x20b, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000200)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) [ 298.4978441] superblock read failed executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$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)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x80000001, 0x0) __getdents30(r1, 0x0, 0xfffffc01) executing program 1: compat_50_setitimer(0x3, &(0x7f00000025c0)={{0x3}, {0x1, 0x7}}, 0x0) executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) unlink(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(0x0, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000180)=0xa) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000000040)=0x4) executing program 4: symlink(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000a40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0/../file0\x00') compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) symlink(0x0, 0x0) mkdir(0x0, 0x800) __mount50(&(0x7f0000000600)='efs\x00', 0x0, 0x0, 0x0, 0x0) pathconf(0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x1003) r0 = open(0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x1000000) open$dir(0x0, 0x0, 0x0) r1 = getuid() setreuid(0x0, r1) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0xc) __posix_chown(&(0x7f0000000480)='./file0/../file0\x00', r1, r2) open(0x0, 0x400000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)}, {&(0x7f0000000680)="52f3aef4fbbed45a84f6", 0xa}, {&(0x7f00000006c0)="490600102333563469d00beee3869a5d0c000035f8f81fa58a8138d9", 0x1c}, {&(0x7f00000001c0)="579c79e813c69cf689e1fa6736379399c89e2c06bce6f60964feb82679ce80802bbf17dcfac7c1e1188ccc8f870c4c86748528b823d8e8da6ee1c06d168663b5caae36ff7dcf612a61864515643c5178bb50a582e520da9a455c7b9363d633a547ebbb8a1c9a2672a1ca972c0834305b9b8218582b4d49e37f2e58522977986445d48fb957b771f2d80891a1ac96b4e81b2f16f7cf56ceee9c6cbe49cdd4fddeab2e58185bab36b67815e9436defd289e6c0da2d1e866e2d0cf3e9674ce69d1f69dd00c64d395c51590d00db48b7", 0xce}], 0x4}, 0x2) getpriority(0x2, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080), 0x1, 0x7) truncate(&(0x7f0000000100)='./file0\x00', 0x0, 0x8001) __mount50(0x0, &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000500)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000380)='./file0/../file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)={0x0, 0x4, 0x0, 0x80}, 0x1, 0x6, 0xfffc}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) listen(r0, 0x0) (async) socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000440)=@file={0x0, './file2\x00'}, 0xa) connect$unix(r0, &(0x7f0000000540)=@abs={0x1, 0x0, 0x2}, 0x8) (async) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)=0xe) (async) r1 = accept(r0, 0x0, 0x0) (async, rerun: 64) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) (rerun: 64) open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) (async) rename(&(0x7f0000000180)='./file2\x00', &(0x7f0000000380)='./file2/file0/file0\x00') mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) (async, rerun: 32) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async, rerun: 32) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) pathconf(&(0x7f0000000080)='./file0\x00', 0x7) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') accept$inet(r1, &(0x7f0000000340), &(0x7f0000000400)=0xc) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000004c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x0, 0x30000, 0x10, 0x9}, 0xdffffffffffff7ff, 0x3, 0x101}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)}, 0x0) (async, rerun: 64) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async, rerun: 64) open(&(0x7f00000007c0)='./file0\x00', 0x0, 0x0) executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) pathconf(&(0x7f0000000200)='./file0\x00', 0xe) open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) compat_30___lstat13(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) __utimes50(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x5, 0x3f}) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) bind$inet6(r0, &(0x7f0000000080)={0x18, 0x2, 0xda, 0xfffffffa}, 0xc) executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) write(r0, &(0x7f0000000040)="ed", 0x1) ioctl$FIONWRITE(0xffffffffffffffff, 0x40046679, &(0x7f0000000080)) executing program 4: r0 = socket(0x12, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0xc0086662, &(0x7f00000000c0)) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0}, 0x10) (async) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r1, &(0x7f0000000300)='o', 0x8400, 0x1) (async) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mkdir(&(0x7f0000000200)='./file0\x00', 0x20) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) connect(r1, &(0x7f0000000080)=@len=0x80, 0xe) write(r1, &(0x7f00000000c0)="36597e93009178e34318c8c63fa4dd1d2ec983a33ef08ea7c09052a4a0bdb744e268da0b80368bd0be23321026572a59d0c38965426d6778f26401a4c98cbb2af34eae3b6e528a868d39fe4bcfb2cbd217bad881c6bd1d68d7aedb9c7a10612dae5860af0bb3619c2eb0e04ea5d0820b912341dd432ba5dd9094b9e25b2137e03ce31cf6b7403d38d701cfeb941d0ecdc9fa19ebaa0963d1ed7384308886459e59e579bad3a64d2ecc444e088d04c5c0fdbad3fcc3f5", 0xb6) readv(r1, &(0x7f0000000780)=[{&(0x7f0000001240)=""/4096, 0x1000}], 0x1) connect$inet(r1, &(0x7f0000000180)={0x2, 0x2}, 0xc) executing program 5: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x8004667e, &(0x7f0000000380)) executing program 2: mknod(&(0x7f0000000000)='./file0\x00', 0x2018, 0x3) socket(0x18, 0x2, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7869) r0 = semget$private(0x0, 0x2, 0x39a) semop(r0, &(0x7f0000000240)=[{0x0, 0x1087, 0xc00}, {0x0, 0x6, 0x1800}], 0x2) semctl$GETPID(r0, 0x0, 0x4, &(0x7f0000000ac0)=""/201) semctl$GETVAL(r0, 0x4, 0x5, &(0x7f0000000800)=""/266) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000140)="01") pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) chroot(&(0x7f0000000180)='./file0\x00') mknod(&(0x7f0000000480)='./file0\x00', 0x100, 0x1733) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0xc0104277, &(0x7f0000000080)) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r3, 0x0, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x4000}], 0x1) semctl$GETNCNT(r0, 0x3, 0x3, &(0x7f0000000440)=""/64) compat_40_mount(&(0x7f0000000000)='mfs\x00', &(0x7f00000000c0)='.\x00', 0x0, 0x0) executing program 5: r0 = socket(0x18, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x0) (async) compat_50___stat30(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)) ioctl$FIOSEEKHOLE(r0, 0xc0206973, &(0x7f0000000180)=0x8000000000000032) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) (async) sendmsg$unix(r1, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000000c0)=[{&(0x7f00000000c0)}, {&(0x7f0000000540)="021422b110300506baf8e5f1cd8f8443150bbff6f76d38189e4eb66bdb1be0949cb2772d5dca9bd2998f8a3fb15e0824dd60f87e273ddaf4aed74d8b50716196fabd699e9cc2c6029fbe7c3d4a8099947cad5f2422e1a1cd544eaa62395ed6bf4285c602bb115871015f6b1ffa86a1c613b7a1456863e30d4a46a06e4434d08875440bb5be4892c55bf0e57215aa9c17c953f4d787d3ba7a887ec1541f9f909ac8b00ec0777d783121ecf53ac57c6d2e560d0dfbd3b89a26cdd39027e054cc8e900d9fca9f786769ceb9eaf532ad1a9aea8c8a815d9b47e1f2d8e23c999b46177360219375290ba22aaa7aea849981d44b8b6328963716aa", 0xf8}, {&(0x7f0000000640)="9e5f5dd59ded01112f552a31eeba4b0dedc50e5facf644f3f2e0823b30ece8e06993ca5eccd3e3b40f6988544e61f98bd661a333402f8aaf0db078e9802422776ecd62fa6c8d370e77f8d08bea2edf89745e77ad6d336c051930318e57863ea89ca294fa736f4afe929d094bbdae387350222e13f79d09fa29167a7b1d3d83d03f7166bdbd78f936469ad19da3b0d6932ddfcf371622aad759eff8039aaa8abde6a1c45cffd5bdeaa7b555bc47d30d4498518c724048598e4d101daa7121cfaeb10c7201c93cfc3b3b01cfbce9946bceda203c7a0609e981d9759ee3536518745de1a6f83e1fc4", 0xe7}], 0x3, 0x0, 0x0, 0x8}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async, rerun: 32) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async, rerun: 32) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(0x0, 0x0, 0xffffffffffffffff) (async) compat_40_mount(0x0, 0x0, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1, 0x200000004d831, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) (async) r2 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)="87", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3, 0x0, 0x20080fe}, 0x1c) readv(0xffffffffffffffff, &(0x7f0000000400)=[{0x0}], 0x1) (async) r3 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0xc0104306, &(0x7f00000001c0)) executing program 4: open$dir(&(0x7f0000000140)='./file0\x00', 0xf02, 0x0) getsid(0x0) getsid(0x0) open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x262, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x2) _lwp_ctl(0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) [ 300.1586263] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7098 command syz-executor.2) executing program 5: ptrace(0x0, 0x0, 0x0, 0x0) compat_30_fhstatvfs1(&(0x7f0000000140)={{}, {0x0, 0x0, "7840e7f311c04e3d3ae96725f6ad5795"}}, 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$FIOGETOWN(r0, 0x4004427c, &(0x7f0000000180)) compat_12_lstat12(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) __fhstat50(&(0x7f0000000280)="1980ad06cc82553c0b6cd5d0f5e769cd919d3bb0de8f50dc9c5bf4da728efac7542945c4e62079d6764a5b288fe85c01df0c8b1e7da52ef2784debb6d4ffaa261f5289ea9974cf524571ab7cdd6dffacc800a3be32256de82bb58e158415033a175b48d5e046c74290abcf3cccf312aaa3f89f9e1fad3daa8962ef0a654947f565132d4fcb81a30140d41214b86a184a7ff041bf6b0f2347f19bc8b81b70309a75fb93e314edfac181d10b7fea024a70b91060defbfe8b1673b0c911475b2100a7fd3bb95ce3ba99ce7c2fdb2cb6c714382390e01a5c71fba1", 0xd9, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000080)={0x0, r1, r2}, 0xc) open(&(0x7f0000000180)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x1) posix_spawn(0x0, 0x0, &(0x7f00000001c0)={0x0, 0xfffffffe, 0x0}, 0x0, 0x0, 0x0) pwritev(r3, &(0x7f0000000100)=[{&(0x7f0000000640)="09b2962f32851888fb7b6be32575e1f7c68155e92d97e4b344be9bfcdb00c914318cd91c1eb85e274f8532eac6926c2eff669b514da52c4d25b054b4e07ce1a44d07c8c4adbad1784bba3e99dd6b95d7547d05632144cb103a848c71e62cbdc500020000d0", 0x65}, {&(0x7f00000006c0)="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", 0x113}, {&(0x7f00000005c0)="2306a4df32aae292c3b6f3bf8dca769adb0fa242ea1545d3286cdb63d7aa2ba308ac550f744c718f020b8a52aa67bab0b6669e0442eae95dca4d4508350b248a1352ffd93da79c97db35887549b8077b67a06d849c0765f447d958e47b8fc726e91e9e60d7ba9d3d602ca09ad4257abdd45584", 0x73}], 0x3, 0x0) [ 300.3787268] tap3: detached executing program 2: r0 = socket$inet(0x2, 0x0, 0x0) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}) socket$inet(0x2, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) setrlimit(0x8, &(0x7f0000000100)) accept$inet(r1, 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff]) dup3(r0, r0, 0x1000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt$sock_int(r0, 0xffff, 0x80, &(0x7f0000000000)=0x100, 0x4) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) socket$inet(0x2, 0x0, 0x0) (async) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) (async) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff}) (async) socket$inet(0x2, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) socket(0x18, 0x2, 0x0) (async) setrlimit(0x8, &(0x7f0000000100)) (async) accept$inet(r1, 0x0, 0x0) (async) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000040)=[0x7ff]) (async) dup3(r0, r0, 0x1000000) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) setsockopt$sock_int(r0, 0xffff, 0x80, &(0x7f0000000000)=0x100, 0x4) (async) socket(0x18, 0x1, 0x0) (async) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async) [ 300.7489015] tap1: detached executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x80000001, 0x0) __getdents30(r1, 0x0, 0xfffffc01) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, r0) compat_40_mount(&(0x7f0000000140)='ffs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) executing program 0: __clone(0x0, &(0x7f0000000100)="9c8137995623629d1d98a62b684c85f724e2575aaaaf66b60588b92709b7692a5fe04490943c6c3ad9b629928575093585ab2188b9ed5db3d5cadc2707e160e2968f82e926fba68c1992ef9da9fc8a30342a29587d3fde85bd98a917292b7c29dce1581e519639e1a2a30c0561887f6b80c18ab88fa59d351d655ec62ad23a92525cd3259f8648235833c783e3fe317f8147b28377563986e785083095") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0xc004667a, &(0x7f0000000080)) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) executing program 4: open$dir(&(0x7f0000000140)='./file0\x00', 0xf02, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x262, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x2) _lwp_ctl(0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) executing program 1: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) unlink(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(0x0, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000180)=0xa) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000000040)=0x4) executing program 1: __vfork14() (async) socket(0x1, 0x10000000, 0x1) (async) setpriority(0x2, 0x0, 0xca3) socket(0x1, 0x5, 0xc4) executing program 5: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async) r0 = open(0x0, 0x0, 0x0) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x1000, 0x0) (async, rerun: 64) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) (rerun: 64) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) poll(&(0x7f0000000040)=[{r0, 0x1}, {r1, 0x1}, {r0, 0x8}, {r1, 0x100}], 0x4, 0x5) (async) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0xf0048) executing program 2: _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0xff5000)=nil, 0xfffff000, 0x0, 0x200000004d831, 0xffffffffffffffff, 0x0, 0x0) r0 = __vfork14() fcntl$lock(0xffffffffffffff9c, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r0}) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r1 = open(0x0, 0x615, 0x0) writev(r1, 0x0, 0x0) syz_emit_ethernet(0x36, 0x0) close(0xffffffffffffffff) open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, 0x0, 0x401, 0x0) msgrcv(0x0, 0x0, 0xffffffffffffffae, 0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000440)="e9", 0x1}], 0x1, 0x3fffd) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x1604) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[{0x10, 0x29}], 0x10}, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_50___msgctl13$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)) executing program 5: open$dir(&(0x7f0000000140)='./file0\x00', 0xf02, 0x0) getsid(0x0) getsid(0x0) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x262, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x2) _lwp_ctl(0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x800, 0x4}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) (async) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) symlinkat(&(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(&(0x7f0000000700)='./file1\x00', r0, &(0x7f00000003c0)='./bus\x00') (async) symlinkat(&(0x7f0000000700)='./file1\x00', r0, &(0x7f00000003c0)='./bus\x00') shmget$private(0x0, 0x4000, 0x81, &(0x7f0000ff9000/0x4000)=nil) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) mknod(&(0x7f0000000340)='./bus\x00', 0x100000000205f, 0x2802) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8004667e, &(0x7f0000000040)=0x1000) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x52ba36ecaba07ebe, 0x0) socket(0x800000018, 0x1, 0x0) (async) r4 = socket(0x800000018, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) socket(0x800000018, 0x1, 0x0) (async) r5 = socket(0x800000018, 0x1, 0x0) bind$unix(r5, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) (async) bind$unix(r5, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa718) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa718) r6 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __fstat50(r6, &(0x7f0000000040)) bind$unix(r4, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) (async) bind$unix(r4, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) r7 = getsid(0x0) ptrace(0x9, r7, 0x0, 0x0) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) executing program 5: socket$inet6(0x18, 0x3, 0x0) socket(0x2, 0x3, 0x0) (async) r0 = socket(0x2, 0x3, 0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000005c0)='\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) _lwp_create(&(0x7f0000000840)={0x1, &(0x7f0000000fc0)={0x2, &(0x7f0000000480)={0x8, 0x0, {[0xfffffe01, 0xdf, 0x4, 0x2]}, {0x7, 0x6}, {0xcd7, 0x2, '\x00'}}, {[0x7, 0x401, 0x4ed3, 0x1f]}, {0x100010, 0x6, 0x4}, {0xffffffff00000005, 0x71f4, '/,%\\\\\'\x01\xbc{\x00,\xf9\x9b\xf8#S\xb7\x1c\xa0\x98_D>s\xc3;\xaaM\xe6\x01t\x82\x0fT\x9ca\xe0\x80\xfc,\x80\xbc\x138\xb3\xf4\xb5nt\xa8\n$`y\xbd\x86|u\x82/0\n\x9c!\x0e\xb9\xe2\xbe\xfd,D\xa3H\xae\xd3\x1dLE/\xdb\xdb\xb3=\xffW\xfc\xe7w\xb8\xaa\xf2md\x1dnAO\xab\x94\'\xd3\'\xcc\x98\xc6\x85\x10ezLn\xc7`5\xab\f\x9ek\n\xd3?\xa2\x17T\xb1\xad\x9a\xb0\x9c\xeb\xf4\xf3\xe1\x0099j\xef\xaa\xabw\x03[J\x9eE\xb31\x85_a\x88\xab\"\xd0\xee\xa3\rH\xbf\xf3\xe3\xa49\xca\x88l\xf0\xb5\x96\x96\x92d\xe1c\xd7\x8bi\xe5uA\xafb\x04G;A\"2\xa4\x90^\xac\xcd\xe0whw\xdd\n\xcd\xb4\xee\xb2\xf6w\xb7\x16:\xdf\xb0\xa4\x19@\xbfu\xca\xf2.G2\xe7=o\x1ex\xdaEN\xb9E=D\xce\xe6\'_H\xfa\xb8v\x01/i\xb1\xf2\xe2d`XC\xe7'}}, {[0x7, 0x5, 0x40800000, 0xfff]}, {0x5, 0xe300000000000000, 0x4}, {0xfffffffffffffffc, 0x7, '(\x00'}}, 0x40, &(0x7f0000000040)) symlink(&(0x7f0000000380)='./file0/file0/../../file0\x00', &(0x7f0000000240)='./file0\x00') (async) symlink(&(0x7f0000000380)='./file0/file0/../../file0\x00', &(0x7f0000000240)='./file0\x00') rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)='./file0/file0/..\x00') (async) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)='./file0/file0/..\x00') symlinkat(&(0x7f0000000dc0)='./file0\x00', r1, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r1, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) (async) mkdirat(r1, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r2 = getuid() setreuid(0x0, r2) lchown(&(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r2, 0xffffffffffffffff) (async) lchown(&(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r2, 0xffffffffffffffff) rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000180)='./file1\x00') (async) rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000180)='./file1\x00') rename(0x0, 0x0) rename(0x0, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8040691a, &(0x7f0000000180)=0x8000000000000032) getsockopt(r0, 0x2100, 0x9, 0x0, 0x0) [ 303.2400720] tap0: detached [ 303.8103391] tap4: detached executing program 5: compat_50_wait4(0x0, 0x0, 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) chflags(&(0x7f0000000200)='./file0\x00', 0x0) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) [ 304.5807012] tap2: detached executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$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)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x80000001, 0x0) __getdents30(r1, 0x0, 0xfffffc01) executing program 0: __clone(0x0, &(0x7f0000000100)="9c8137995623629d1d98a62b684c85f724e2575aaaaf66b60588b92709b7692a5fe04490943c6c3ad9b629928575093585ab2188b9ed5db3d5cadc2707e160e2968f82e926fba68c1992ef9da9fc8a30342a29587d3fde85bd98a917292b7c29dce1581e519639e1a2a30c0561887f6b80c18ab88fa59d351d655ec62ad23a92525cd3259f8648235833c783e3fe317f8147b28377563986e785083095") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 0: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) write(r0, &(0x7f0000000040)="ed", 0x1) ioctl$FIONWRITE(0xffffffffffffffff, 0x40046679, &(0x7f0000000080)) [ 305.0409166] tap3: detached executing program 4: open$dir(&(0x7f0000000140)='./file0\x00', 0xf02, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x262, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x2) _lwp_ctl(0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) [ 305.7212405] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4971 command syz-executor.4) executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x800, 0x4}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) (async) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) symlinkat(&(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(&(0x7f0000000700)='./file1\x00', r0, &(0x7f00000003c0)='./bus\x00') (async) symlinkat(&(0x7f0000000700)='./file1\x00', r0, &(0x7f00000003c0)='./bus\x00') shmget$private(0x0, 0x4000, 0x81, &(0x7f0000ff9000/0x4000)=nil) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) mknod(&(0x7f0000000340)='./bus\x00', 0x100000000205f, 0x2802) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8004667e, &(0x7f0000000040)=0x1000) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x52ba36ecaba07ebe, 0x0) socket(0x800000018, 0x1, 0x0) (async) r4 = socket(0x800000018, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff}}) socket(0x800000018, 0x1, 0x0) (async) r5 = socket(0x800000018, 0x1, 0x0) bind$unix(r5, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) (async) bind$unix(r5, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa718) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xa718) r6 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) __fstat50(r6, &(0x7f0000000040)) bind$unix(r4, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) (async) bind$unix(r4, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) r7 = getsid(0x0) ptrace(0x9, r7, 0x0, 0x0) executing program 2: _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0xff5000)=nil, 0xfffff000, 0x0, 0x200000004d831, 0xffffffffffffffff, 0x0, 0x0) r0 = __vfork14() fcntl$lock(0xffffffffffffff9c, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r0}) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r1 = open(0x0, 0x615, 0x0) writev(r1, 0x0, 0x0) syz_emit_ethernet(0x36, 0x0) close(0xffffffffffffffff) open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, 0x0, 0x401, 0x0) msgrcv(0x0, 0x0, 0xffffffffffffffae, 0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000440)="e9", 0x1}], 0x1, 0x3fffd) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x1604) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[{0x10, 0x29}], 0x10}, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 3: open(&(0x7f0000001640)='./file0\x00', 0x1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000080), 0xfffffda8, 0x0, 0x0, &(0x7f00000000c0)=""/159, 0xffffffffffffffe9}, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) pathconf(&(0x7f0000000240)='./file0\x00', 0x5) socket(0x18, 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") unlink(0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)="ee", 0x1}], 0x1) executing program 5: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) unlink(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80017472, &(0x7f0000000180)=0xa) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)=0x4) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$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(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0xc004667a, &(0x7f0000000080)) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) executing program 5: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 5: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x2000427e, 0x0) (async) socket$inet(0x2, 0x0, 0x8) (async) mknod(&(0x7f0000000100)='./file0\x00', 0x6000, 0x400) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) (async) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000180)={0x80, 0x1, 0x29, 0x3, 0x5}, 0xc) (async) ptrace(0x1c, r1, &(0x7f0000000000), 0x400000000012) (async) compat_40_mount(&(0x7f0000000040)='umap\x00', &(0x7f0000000080)='\x00', 0x2, &(0x7f00000000c0)="bc3970b86ffb77a31a814178236597868cc81b326074edfaf259d780ac4b191fac2ce0000eb15d5eb42bca336cadbcec101c72e4d12fc1728f41b5af98a390a8d1a32251963c8c7c71748ea9eb20e72144293dd1a85b8cd22936c1691b86c4d91547c20c6a95670b5f5191fc91169d15751a921231f10db627155e7a538a3a57d0ac8606615d6c9293b08f87c24cdf1f0df7bb31eb611e09b15114f063fd1aec76119ce381a2282c5c") [ 307.3620060] tap0: detached executing program 3: __nanosleep50(&(0x7f0000000040), &(0x7f0000000080)) r0 = compat_30_socket(0x22, 0x30000003, 0x0) r1 = _lwp_self() _lwp_suspend(r1) _lwp_suspend(r1) _lwp_continue(r1) _lwp_wakeup(r1) r2 = socket$unix(0x1, 0x2, 0x0) recvmmsg(r2, &(0x7f0000007180)={0x0}, 0x10, 0x0, &(0x7f00000071c0)={0xffffffffffffffff}) compat_43_fstat43(r0, &(0x7f00000000c0)) executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f00000001c0)) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r2, 0x0, 0x16, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r3, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0) fcntl$lock(r1, 0xa, 0x0) executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0xc004667a, &(0x7f0000000080)) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) [ 308.6726251] tap3: detached executing program 4: __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$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)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) executing program 4: mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) compat_20_statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r2 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) __fstat50(r2, &(0x7f0000000600)) __posix_chown(&(0x7f0000000040)='./file0\x00', r1, 0x0) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x0) executing program 4: compat_50_wait4(0x0, 0x0, 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) chflags(&(0x7f0000000200)='./file0\x00', 0x0) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 3: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0104308, &(0x7f00000001c0)) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r2, 0x0, 0x16, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r3, &(0x7f0000000000)={0x0}, 0xfffffe32, 0x0, 0x0) fcntl$lock(r1, 0xa, 0x0) executing program 3: __clone(0x0, &(0x7f0000000100)="9c8137995623629d1d98a62b684c85f724e2575aaaaf66b60588b92709b7692a5fe04490943c6c3ad9b629928575093585ab2188b9ed5db3d5cadc2707e160e2968f82e926fba68c1992ef9da9fc8a30342a29587d3fde85bd98a917292b7c29dce1581e519639e1a2a30c0561887f6b80c18ab88fa59d351d655ec62ad23a92525cd3259f8648235833c783e3fe317f8147b28377563986e785083095") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x80000001, 0x0) __getdents30(r1, 0x0, 0xfffffc01) executing program 3: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) fcntl$setstatus(r0, 0x4, 0x30000) r1 = dup2(r0, r0) compat_12_fstat12(r0, &(0x7f0000000080)) r2 = fcntl$dupfd(0xffffffffffffff9c, 0xc, r1) __fstat50(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup2(r0, r0) ioctl$FIONREAD(r4, 0x4004667f, &(0x7f00000001c0)) poll(&(0x7f0000000200)=[{r1, 0x40}, {r1, 0x1}, {r4, 0x10}, {r1, 0x20}, {r0, 0x4}], 0x5, 0x8) bind$inet(r2, &(0x7f0000000240)={0x2, 0x3}, 0xc) r5 = dup2(r1, r0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) r9 = msgget(0x0, 0x408) msgctl$IPC_SET(r9, 0x1, &(0x7f0000000300)={{0x0, r7, r3, r7, r8, 0x1c0, 0x7}, 0x101, 0x100000001, r6, r6, 0xfffffffffffffffe, 0x8, 0x8}) compat_43_ommap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x0, r4, 0x43c) ktrace(&(0x7f0000000380)='./file0\x00', 0x4, 0x80000000, r6) r10 = open(&(0x7f00000003c0)='./file0\x00', 0x400000, 0x7) r11 = compat_30_socket(0x1f, 0x20000000, 0x2d) sendmsg(r11, &(0x7f0000000a00)={&(0x7f0000000400)=@family=0x19, 0xe, &(0x7f0000000780)=[{&(0x7f0000000440)="ea26805079cbf5ee9501751e7dae1561c4b8e533a9e9c4edc4f1b00b61f8ef5309f3ca4d529e42a0ee241037f938672765aa", 0x32}, {&(0x7f0000000480)="cdfad89dd5ea8b0be0c628dbf874cf800f82101f96abef4b51abb0c7ba348007ec063e23e95de8a1450a1bcc96e6c05412a01d38837c971921fb85467be69553d31c82c236e97d13efe4ade5c2864c168c4b39a4b1b966f4a8600397cc05088aca", 0x61}, {&(0x7f0000000500)="46cdc6781afa9975caa764c00e675fcd20782ebedb0b267bdc3a146d600f879cfb54ffb1f7c1ebb321549d8f1f29d400bde49a58328cc5c14e7b9c03be1d0504ccc06fd1eadb", 0x46}, {&(0x7f0000000580)="3d95ae0e7b0c774ef6a9bb86c2a07d3c7ac0cd183ba4243b0c8b0108b841463a1c2ab2ca7b5f39df321994d4f87a588d31f5a9c3c59d78743378fb8dafcc586345a9977940d0ba6c6baf259ffe5199c54d9f47c9218d039809ac1cda915de6ed0b0880b45b9b582f3d45124e1af0610b79a02585ecde6057658abf3a8cf6cdf00ad76a46f984848c1ad3a6886a48ab35e7e3f24e1e1ec35c1c5cfb48450a87411f3682e7e51567c59a0af5fc9d5305e05fa41e91d090783e3cac5c2e5c9c760882f79ea1de8ef3ff4518e09d700b70607a3dca2b7cec11", 0xd7}, {&(0x7f0000000680)="4d6681bf9e3b1ddfff21ccbe2a50423e3cbf37256a3fba54163ea19f0d2fba0ee28bf6b489c0e92100682c3ea9417eef9e6f054e", 0x34}, {&(0x7f00000006c0)="39235beb11c3e1148566c6df59d5162a222d902a6bb877c85f258320a994855829eae08e590dd9697ed3ef97b6445b827d2a3265975805ba7cfde9a50fe722ba0ed3ecbe868a72e9989fe1afe4c96fd849c126d337833e169848d7291752582e5ce9cf34aa2a361920e943800417e25cf36c1b7381e0d576e239d59b50afb224b4c02e33bd7634987bcc96db73", 0x8d}], 0x6, &(0x7f0000000800)=[{0x78, 0x29, 0x7f, "6faab48f7e81047dc082ea5251a5eabc24794b7aafdfb3a0a1f027242d87fd07df2456aa888ae3a5df017751e7e65eebb93ca25720ce4f6a49b5708e7d1d5649ecc83b85d171b31ca48ef514ce562e206d1ce8f18cd0e061774650c695afb6438e8e80"}, {0x20, 0x11, 0x400, "98087a184ce34e488abb"}, {0xa8, 0x0, 0xfe6, "833c18c6670c777957e76ed3cbe823e74814b58e17f274c1b160b55905bff8863b4738696419748b66d878c8e725b7691d4ff836d5811ba51e61812d20442fa661fccbf87390c917a1001870516f83e026652f6d895d4fadf5e1bed89249d705b632b9ecf6144e7170e9a1f4b4f45cbb2d00ffee2ae2e4bd1acae775398914ca03a2c1f2a54c80b0f026c05698bf97ff355f1819b2279764"}, {0xb0, 0x101, 0x2, "7f02478cafecc28afead146081f3d0dd2a648e91258e6ec93365718a3a131c6e880c128cea78659b5373095abc535898310b54901ec452cb7473fd4795aa61b1f2ef848c73f2de13df049603866715ca0caf72ca8fe8957aa479da9289ad79c577cc9e36705d39e2328c9753ef2bba50fb4217a94ab3398f0dd813853c3925eab3c2bed200564da8153f19efe1f8ee6886e1abe30913fb6c271d47755fdac508"}], 0x1f0}, 0x0) sendmmsg(r10, &(0x7f0000001200)={&(0x7f00000011c0)={&(0x7f0000000a40)=@family=0x7, 0xe, &(0x7f0000000f80)=[{&(0x7f0000000a80)="aa986ec1b5bf3c47f3db239d8d98023414c601381cca11f1b0904b5b15f889166f0330a8ec878a60147a839ecaaeb1e412d3d6f0d6d94431bbe5c987193d13aec71b81cf690a434fcb4881a87409c468e1b888f0d72260d8be6fe9c15edbad5f38154221039ba098260df1244a3d70daf3c4bb470b7ccbe0a6a27fdcd446070388dcc0d1191b1b5ea63608807744bfeead26494b03a11a14b11471fabe3735af1f8d6a0cf4cc84005ab1edd34eb646d0fb61d918c27ae75a1b53c6a726aa6d1168c4a2475edef156e5ff78d4a6acf6ca9f561d9b9c3003895482b79adb3696cee263cc77a9db0b58b3da13ab04e640692bc3a86581", 0xf5}, {&(0x7f0000000b80)="28bc66f45a59f0666fe4e99a4f52cf90e6b547d7089576951892e0827644d62fbbb58d8453e69dc22c9a024870852e2a663cf723d3dee0afced9207fa1225c0b7cb998e520f8cff514b834d2bbcf4dd4fbd386caa08a8f8232a742e6fed794a09f793d62664d9b0e40e66fbaa9c318742630e0d262528fa2bcf4424320f2c5837de428bb0cc076f9efbdc75d09fe2118605793a69c2bdec79a881220ea32ce43f60a2a0c2dfdc98509828be9cb06e9a7c49dd6fbf86b4c9631125d4736585b1526e920b707b328d00b0e7d48a0cf8c744594b861fa9ab4c8cdbc1d3b786a338174a95244481aaa3d5f4ab8cf8e8cb490fc4660cb79e0cd", 0xf7}, {&(0x7f0000000c80)}, {&(0x7f0000000cc0)="584ed5e89b6f8d507dc0d3f3d83d6ddc4d60c96785f64926e6f044559a9e3996926a78db9aeed7e4e1a9fcd152b8cb353902a9301202359992008da325886acf523111347937634bf126550ea99e29e05c3a4611fe2696a0773b1a5c71efc03b3e3e88c4ea6d47754c7f391ba069f7a53b1e877cc317cafb6981b0d5411e8b84bab4c904", 0x84}, {&(0x7f0000000d80)="cbec69ffa6ec9d2ecaaa52d9fd0083f369bda488ccc5ae9e374d2fddfd2adfade3b0daa5e31b577b2a2d82998b77b29f15f266aa3e9272620b2bdfa717ad5f35d7a6cb85ab743461e2d7f18223170d6bf4778e1b94c65689c46caf3316c5708da8029d3ca48e8d375794c8dab77d29c98908085764a996bb70a9a166a56e401f03af90ec26c0566d640859a887d56fbe44964ebc34cdf100e7c3a87b1d2e2d1df393f75909f8e1fd1887e84f78536f9583daab4852efee55fb39c3562be7acde6c2f61e2f1709c3246daabe4ec47253b498b5b5119b60f1fea7454630278f380f091ddabfe450c3e130ace253d0cc176ddebe198cb", 0xf5}, {&(0x7f0000000e80)="3b7c6ada3d09476ab1992cae4ad78a8f11b3e51a06fb955fd4ab9b38d8c66c3e5126b6ce9395e6a3eb38b3b9400198696d84222ab083f47f3772320c4d25025553bece2213c9d919ecb100a691ad4c1b26249f05d7f780c2886749877aeeb75553a85a6f664bd2192b6a717dd95c245f87e684108aaa6b0db886ca38c5b6ae786925d8bfe4e18956c6538d12daf09361c2595065047c69398b4f46c1ff83088dc6bf1e7f92a78d76726c6759cbb21691cf7438ee10d58f27b7a75cc51527335a684c085df9ca98b7b02d180b930abf7de1b0cac09c8cb325be39c8b72c6a0820", 0xe0}], 0x6, &(0x7f0000001000)=[{0x60, 0x11, 0x8, "2a5723ec6d4a3dbce9f9c11966e1d532459d7fa2d07d83a9c02ce3a65886e8b3eb83c758193d259aec3f3fe1fcb126cfd3d34259e242c519933d5ee150fa01a9e276f04c9b8c6cc7cdba2c861a2653"}, {0x28, 0x6, 0x7, "1ecb6acbb6ac4dacb61ca79071464ae52a94d5836e"}, {0x100, 0x0, 0x90c, "4baef266ef74171d81ffa5825870ea3e3cd7d0f33e4388fa5badb7c3813a6a574ebd922cad541c32d9a6ebbf643697809f482dfecba44c529e8da101671363b141e056d4f13633e4eb65b84141969f1281ed0088fb20213bdbfe7fa74eb38162382a54e40053a35e8bef3126c0da239421c0b8857db42ac62f268316702eddacb6d54e26ee7783d86c28e43d3769ef1a190b08c7931c1b570bb016c65aea1616b4ad5e3ade2a279a9829b9cdfbfd2fc2678104cf3ba3d9d8c292dd935182991dab115e941740700588348e27b161b979a86cab4b1b60f296dac0f0ef6f3fc03a1c17f8d25254376fd5de77d24b"}], 0x188}, 0xca41}, 0x10, 0x0, &(0x7f0000001240)={0x0, 0x6}) compat_43_ogetpeername(r10, &(0x7f0000001280)=""/13, &(0x7f00000012c0)=0xd) connect$inet(r2, &(0x7f0000001300)={0x2, 0x0}, 0xc) ioctl$FIOSEEKHOLE(r5, 0xc0086662, &(0x7f0000001340)=0x3c54) compat_50___shmctl13$IPC_SET(0x0, 0x1, &(0x7f0000001440)={{0x163, r7, r8, r7, r3, 0x38, 0x9}, 0x7, 0xfffffffe, 0xe7, 0x18000000, 0x3, 0x8, 0x2, &(0x7f0000001380)="1737051b1025727f119f2b4764cfdef6658c867262924533ad277fe805d7307a3dcd5c09234f065e8202e53217c6c696e77295990f63466257ba735d9d30de35bfdce4d915c1814890901de421a70d362e33b2cbfb757284de0425feacd86800daa1fded2a17efd4da405361219277d77eed2f3e603afb1127b095499538c3940f91f6947ff07fefcc238d4ad58932feee13bbf9f30db5a6"}) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) __msync13(&(0x7f0000ffa000/0x4000)=nil, 0xa59, 0x4) compat_12_fstat12(r2, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}) compat_50_____semctl13$GETALL(0xffffffffffffffff, 0x0, 0x6, &(0x7f00000015c0)=@buf=&(0x7f0000001580)={{r12, 0xffffffffffffffff, 0x3f, 0x98, 0x1, 0x6, 0xffffffffffffffff}, 0xfff, 0x7, 0x667, &(0x7f0000001540)={0x7ff, 0x2, 0x1, 0x1f}}) fchroot(r4) syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000001600)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x80, 0x40, 0xf8, [{{0x9, 0x4, 0x0, 0x3, 0x1, 0x3, 0x1, 0x3, 0x20, {0x9, 0x21, 0x4, 0x6, 0x1, {0x22, 0x3cb}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x9, 0x3, 0x3d}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x7, 0xe1, 0x8}}]}}}]}}]}}, &(0x7f0000001ac0)={0xa, &(0x7f0000001640)={0xa, 0x6, 0x110, 0x20, 0x0, 0x8, 0x40, 0x81}, 0x3e, &(0x7f0000001680)={0x5, 0xf, 0x3e, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x1f, 0xcd, 0x2}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x8, 0xf8, 0x401}, @ptm_cap={0x3}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x8, 0x75, 0x1, 0x7, 0x3, 0x3}, @ssp_cap={0x14, 0x10, 0xa, 0xb2, 0x2, 0x7ffb535, 0xf00f, 0xc5bb, [0xc000, 0xf]}]}, 0x8, [{0x4, &(0x7f00000016c0)=@lang_id={0x4, 0x3, 0x4a6}}, {0xae, &(0x7f0000001700)=@string={0xae, 0x3, "89112c4d11912387d2b3c18d523611e723b5a9acd4990062bf666b8e47172b5a784d91bd24fa044b2d08f01695e5d25b0a6d70df5a26ba7c86d8de50a6ec8ec2ecbddcab35e2cb3a0ac3c5142aee3278b0834d14a82ec3cee0984279dc6b937b26a83124fde762e8debcfba38c92d1d3d86e1b13c9cf1064017660ae672bbb93fa20cac944e2b54b78de4d76cd6fb6548ad9943b239c7b979864343c6651f5b6421a1c866c082c1742472254"}}, {0xf0, &(0x7f00000017c0)=@string={0xf0, 0x3, "8b6d78048f3bbf91eba36a6b144f16a8df0aba3c434ece5d186763bf553201f78044345a5dff90b1ab53d1df0c644ab9b75b273da00f632544f333c1a7d42223583d1c4fccbd83899177cc504d88d59aeaf94f42e61b20c0255ae89837aed81c1cc3946f529b9a7b369d32c15d2903d17d6d50d6eeb0c5f0ccf8e9cbd1e4f768033926e82fc3919087bdaa8cf0005df232bdaa1ad485d20c50686d6b924624b16c7264ab6dae20799530c90e4b4b503aeac24d05a7a7c7e2b36cfd070606ab4d07e85214879321486334fc55418f0816841676d3d0e464644df84e9051af78960558bf6a66fda4374db6db87b2a8"}}, {0x4, &(0x7f00000018c0)=@lang_id={0x4, 0x3, 0x42f}}, {0x8, &(0x7f0000001900)=@string={0x8, 0x3, "a9b409d8d521"}}, {0x2, &(0x7f0000001940)=@string={0x2}}, {0xdb, &(0x7f0000001980)=@string={0xdb, 0x3, "d702871da29944965bdc0bf34e57b9a9bd3f5504c8d324d6d3572b6c39d2e8611c4e3cfb7d5e7371a6c474c7eb1ac607a150bd810c48b13499a3a3c23a7e9d79920c13b1c731bf3ebcf7aab76b1f7502cf639d3ac3185d014f59e1e7f56b2a17ce91deaf03c935f21f3d5d128a62386be674bd5a36339b46cb6735d10a6214def2769e5b8dc42bd62460fd9de5809dab661bf9dfeee79457b8e0291e4a4178e48b56cf36ddb983f5cef580d43b22820020336f06e39697e60609662d4d41b31432607ff8dfc40d4c19d3c12a397acae1279c99768763709d8d"}}, {0x5, &(0x7f0000001a80)=@string={0x5, 0x3, "9e3b1e"}}]}) executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) write(r0, &(0x7f0000000040)="ed", 0x1) ioctl$FIONWRITE(0xffffffffffffffff, 0x40046679, &(0x7f0000000080)) executing program 3: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) [ 311.0937680] tap4: detached [ 311.5439767] tap3: detached executing program 0: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) unlink(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80017472, &(0x7f0000000180)=0xa) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)=0x4) executing program 1: open(&(0x7f0000001640)='./file0\x00', 0x1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000080), 0xfffffda8, 0x0, 0x0, &(0x7f00000000c0)=""/159, 0xffffffffffffffe9}, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) pathconf(&(0x7f0000000240)='./file0\x00', 0x5) socket(0x18, 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") unlink(0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)="ee", 0x1}], 0x1) executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) write(r0, &(0x7f0000000040)="ed", 0x1) ioctl$FIONWRITE(0xffffffffffffffff, 0x40046679, &(0x7f0000000080)) executing program 3: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_nanosleep(&(0x7f0000000080), &(0x7f0000000180)) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(0x0, 0x0) open(0x0, 0x0, 0x0) chflags(0x0, 0x0) _lwp_self() socket(0x0, 0x0, 0x0) compat_50_select(0x0, 0x0, 0x0, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000000), 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) r0 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r2 = socket$inet6(0x18, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) dup2(r1, r2) getsockopt(r2, 0x29, 0x32, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104301, &(0x7f0000000100)) executing program 4: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) (async) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) (async) r0 = socket$inet(0x2, 0x2, 0x0) (async) r1 = socket(0x1f, 0x1, 0x0) sendmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[{0x10}], 0x10}, 0x0) (async) fcntl$lock(r0, 0xa, 0x0) (async) r2 = socket(0x18, 0x1, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async) r3 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$FIOGETOWN(r3, 0x4004427c, &(0x7f0000000180)) (async) close(r2) (async) open(&(0x7f00000000c0)='./file1\x00', 0x205, 0x0) (async) write(r2, 0x0, 0x0) r4 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) (async, rerun: 64) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) (async, rerun: 64) __select50(0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x0, 0xfffffffffffff109}) (async) r5 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) lseek(r5, 0x0, 0x0, 0x0) ioctl$FIOASYNC(r4, 0x80207443, &(0x7f0000000040)) (async) _ksem_open(&(0x7f0000000100)="04a42274d043d90d148f369ede0d76f2e0429c2ed43cc95c80def3407ec4238c8f3ca865451d488f30d25fffa8b2e8d09ad4eb6e2f933e28497681dea3cbd1bdb3aa7859d3745633b7b6c00b9e2bbc5901c0384217357706cfd2f15bf6085a9073a28240774c7829f7dee7239d8784b0eb4eb5aa4dd503d6d4a6b52892ea76e0c9e6c11f73a5f963b050713bec", 0x800, 0x20, 0x9, &(0x7f00000001c0)=0x0) _ksem_timedwait(r6, &(0x7f0000000200)={0x3, 0x7fffffffffffffff}) executing program 3: open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x262, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x2) _lwp_ctl(0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) executing program 4: __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) executing program 4: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) truncate(0x0, 0x0, 0x0) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) lchflags(&(0x7f0000000200)='./file0\x00', 0x60006) r0 = socket(0x18, 0x2, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)=0x4) unlink(&(0x7f0000000040)='./file0\x00') connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) lchflags(&(0x7f00000001c0)='./file0\x00', 0x0) [ 334.2146210] tap0: detached executing program 3: getsid(0x0) (async) r0 = socket(0x800000018, 0x3, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) compat_43_oaccept(0xffffffffffffffff, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) symlink(&(0x7f0000000180)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) open(0x0, 0x0, 0x0) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4) (async) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80047470, &(0x7f00000000c0)) (async) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt(r2, 0x6, 0x0, 0x0, 0x0) (async) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) executing program 4: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r0 = socket(0x0, 0x1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) chflags(&(0x7f0000000200)='./file0\x00', 0x0) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 0: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) unlink(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80017472, &(0x7f0000000180)=0xa) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)=0x4) executing program 3: __clone(0x0, &(0x7f0000000100)="9c8137995623629d1d98a62b684c85f724e2575aaaaf66b60588b92709b7692a5fe04490943c6c3ad9b629928575093585ab2188b9ed5db3d5cadc2707e160e2968f82e926fba68c1992ef9da9fc8a30342a29587d3fde85bd98a917292b7c29dce1581e519639e1a2a30c0561887f6b80c18ab88fa59d351d655ec62ad23a92525cd3259f8648235833c783e3fe317f8147b28377563986e785083095") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', 0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$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)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x80000001, 0x0) __getdents30(r1, 0x0, 0xfffffc01) [ 335.8754021] tap5: detached executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x5, &(0x7f0000000080)="02000000", 0x4) (async) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) (async) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) (async) flock(r1, 0x2) (async) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000000)={0x1, 0x0, 0x80000000000000, 0x1000300010008, 0xffffffffffffffff}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000401}) executing program 4: mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000080)="c7", 0x1) write(r0, &(0x7f0000000040), 0xfeea) write(r0, 0x0, 0xfe25) r1 = socket$inet(0x2, 0x2, 0x0) __stat50(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, r2) mknod(&(0x7f0000000000)='./file0\x00', 0x10, r2) connect$inet(r1, &(0x7f00000002c0)={0x2, 0x0}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[], 0x10}, 0x0) [ 336.8758730] tap1: detached executing program 0: _ksem_init(0x0, 0x0) _ksem_open(&(0x7f00000001c0)="76e18bb9c2cbbaf441fbeaec4295fbe8af456a8efcf603a503997c8d7992ba5e3b65b5d1b472bff157b0a14571e602d4d7d5095f3d5e9757991d40225ffbde522b3e7ea94d", 0x800, 0x400, 0x0, 0x0) _ksem_wait(0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) mknod(0x0, 0x0, 0xe03) r1 = msgget$private(0x0, 0x4e3) msgsnd(r1, &(0x7f0000000280)={0x0, "d33d5683cf60adf18a641f50bbb9983d30f9e23eded72f408f69b199145bbffbdfe9698b265e0596ad3af6e096842499ea1c2e0bca5cb03f39cb08135a3b87cdd9f87994f4b64bd5a68349ea3131ef2b1eed7b19eaa14778b9751c306e1edd546dc93f3725610b67d7d6ccd93c96135f0df21a7d6a290fbb278e3eea20a2e5b4d878c14691bcb7c3dd12ad1b65ff36f827a5c7bd0009d3c6ef07fdec1ac1a54a894b5ed79bb77be6f709b3765e9593d50b76cfce4f5ee9a170b99d85f1fc87a64a841baf49afa3648608fe7c892cc43c14549e83c415bfdd51455e05c8fc18bcdb42c250033c"}, 0xee, 0x0) shutdown(r0, 0x1) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') mknod(0x0, 0x2000, 0x4100) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)='\x00', 0x1}], 0x1) unlink(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIONREAD(0xffffffffffffffff, 0x8010572a, &(0x7f0000000080)) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) setuid(0xee01) renameat(r2, &(0x7f0000000600)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') access(&(0x7f0000000000)='./file0\x00', 0x4) r3 = msgget$private(0x0, 0x528) getgroups(0x6, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r5 = socket$inet6(0x18, 0x20000000, 0x4) compat_20_fstatfs(r5, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}) fstatat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xc00) r8 = getppid() r9 = getsid(0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000340)={{0x5, 0xffffffffffffffff, r4, r6, r7, 0x800, 0x20}, 0x8, 0x800, r8, r9, 0x9, 0x100, 0xfffffffffffffff8, 0xfffffffffffffffc}) r10 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x1400000) fcntl$lock(r10, 0x7, &(0x7f0000000300)={0x1, 0x1, 0x1, 0xffffffff, r8}) __clock_settime50(0x0, 0xffffffffffffffff) executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_nanosleep(&(0x7f0000000080), &(0x7f0000000180)) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(0x0, 0x0) open(0x0, 0x0, 0x0) chflags(0x0, 0x0) _lwp_self() socket(0x0, 0x0, 0x0) compat_50_select(0x0, 0x0, 0x0, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000000), 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x0) __lstat50(&(0x7f0000000000)='.\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) r0 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000029, 0x3e, &(0x7f0000000000)="5ab7776a", 0x4) r2 = socket$inet6(0x18, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) dup2(r1, r2) getsockopt(r2, 0x29, 0x32, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80104301, &(0x7f0000000100)) executing program 1: open(&(0x7f0000001640)='./file0\x00', 0x1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000080), 0xfffffda8, 0x0, 0x0, &(0x7f00000000c0)=""/159, 0xffffffffffffffe9}, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) pathconf(&(0x7f0000000240)='./file0\x00', 0x5) socket(0x18, 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") unlink(0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000001c0)="ee", 0x1}], 0x1) [ 338.4266026] tap4: detached executing program 4: mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000080)="c7", 0x1) write(r0, &(0x7f0000000040), 0xfeea) write(r0, 0x0, 0xfe25) r1 = socket$inet(0x2, 0x2, 0x0) __stat50(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, r2) mknod(&(0x7f0000000000)='./file0\x00', 0x10, r2) connect$inet(r1, &(0x7f00000002c0)={0x2, 0x0}, 0x10) sendmsg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[], 0x10}, 0x0) [ 339.2669996] tap2: detached executing program 3: r0 = socket(0x2, 0x3, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pathconf(&(0x7f0000000000)='./file0\x00', 0x11) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000002640)=0x200, 0x4) ioctl$FIOSEEKHOLE(r0, 0xc0906925, &(0x7f0000000180)=0x8000000000000032) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='.\x00', 0x0, 0x0) utimensat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{}, {0xffffffffffffffff}}, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x800) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') fcntl$lock(r1, 0xa, 0x0) recvmmsg(r1, &(0x7f00000026c0)={&(0x7f0000002680)={&(0x7f0000000000)=@data, 0xfffffffffffffd50, &(0x7f0000002580)=[{&(0x7f0000000040)=""/131, 0x83}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/9, 0x9}, {&(0x7f00000011c0)=""/144, 0x90}, {&(0x7f0000000140)=""/50, 0x32}, {&(0x7f0000001280)=""/203, 0xcb}, {&(0x7f0000002840)=""/4098, 0x1000}, {&(0x7f00000024c0)=""/175, 0xaa}, {&(0x7f0000002440)=""/5, 0x5}, {&(0x7f0000002740)=""/220, 0xdc}], 0xa, &(0x7f0000002480)=""/6, 0x6}, 0x6}, 0x10, 0x40a3, &(0x7f0000002700)={0x4, 0x9}) compat_12_fstat12(r3, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0xc) fchownat(r2, &(0x7f0000001380)='./file1\x00', r4, r5, 0x300) socket(0x2, 0x3, 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) pathconf(&(0x7f0000000000)='./file0\x00', 0x11) (async) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000002640)=0x200, 0x4) (async) ioctl$FIOSEEKHOLE(r0, 0xc0906925, &(0x7f0000000180)=0x8000000000000032) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='.\x00', 0x0, 0x0) (async) utimensat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{}, {0xffffffffffffffff}}, 0x0) (async) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x800) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) (async) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') (async) fcntl$lock(r1, 0xa, 0x0) (async) recvmmsg(r1, &(0x7f00000026c0)={&(0x7f0000002680)={&(0x7f0000000000)=@data, 0xfffffffffffffd50, &(0x7f0000002580)=[{&(0x7f0000000040)=""/131, 0x83}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/9, 0x9}, {&(0x7f00000011c0)=""/144, 0x90}, {&(0x7f0000000140)=""/50, 0x32}, {&(0x7f0000001280)=""/203, 0xcb}, {&(0x7f0000002840)=""/4098, 0x1000}, {&(0x7f00000024c0)=""/175, 0xaa}, {&(0x7f0000002440)=""/5, 0x5}, {&(0x7f0000002740)=""/220, 0xdc}], 0xa, &(0x7f0000002480)=""/6, 0x6}, 0x6}, 0x10, 0x40a3, &(0x7f0000002700)={0x4, 0x9}) (async) compat_12_fstat12(r3, &(0x7f00000013c0)) (async) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001440), 0xc) (async) fchownat(r2, &(0x7f0000001380)='./file1\x00', r4, r5, 0x300) (async) executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) ioctl$FIONWRITE(r0, 0x40046679, &(0x7f0000000080)) executing program 0: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 5: mknod$loop(0x0, 0x0, 0x1) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(r0, 0x0) open(0x0, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x80000000000000, 0x1000300010008, 0xffffffffffffffff}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x100000000000000, 0x100000401}) executing program 4: __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$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)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) executing program 1: open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x262, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x2) _lwp_ctl(0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) [ 341.0278247] tap0: detached executing program 4: getsid(0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x78e, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x10000001001) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20, 0x80) compat_40_mount(0x0, &(0x7f00000003c0)='.\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000400)) accept(r0, &(0x7f0000000440), &(0x7f0000000480)=0xe) r2 = socket$inet(0x2, 0x1, 0x0) fcntl$setown(r2, 0x6, 0x0) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x615, 0x200) writev(r3, &(0x7f0000001480), 0x10000000000003b5) dup2(r3, r1) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f00000005c0)=@file={0x0, './file0/file0/..\x00'}, 0x13, &(0x7f0000001840)=[{&(0x7f00000001c0)="c8a14659f160ab70dbab92af1cd1f9ae4fad338b5c87bdaff4fde98ca61d612c42476992bfda240bc85d9963cee73337c6665fa620290c9c9e18366b1c2fa5e5562bd9e8ad500559a3c2b8beef475be5d26e225202c87cdd25fe43dca92ca2fe491a99a5eeab4760423c311cbd23d3787e", 0x71}, {&(0x7f00000004c0)="468a10190f6aa6c96ad91eb934346f347f3513beb96eff2ef6b4c42eee206ea82cb1dab12b7f88cfde4464ce6a097c1c2068dd75bd176978a1a7312a692068a04eed92930a03b1929370bd009402de45c94a391620e2e5fa86d11f02a68aef1a1298bef200857a296e593d7a2760da9f6e29c17f7761a9f8edc5cc1b118f", 0x7e}, {&(0x7f0000000280)="8cf025f05461ccbcd2bb3444a7b57d10c2c50307efddaceddd3118896ef83b1664f726978e386bec8d965006397ec256c1a0c2e418b705000000fa89355383ec13336311f2439f1195b2da413de213bfdf8432c5ffbc321ac99c9c786a031311ab426b0bdc8eab9794f45a2b7b18b056fb576a36a10ff5cf6108e4c9ed2b657de3e0394b191fede9d8150a1afa6a6737d4275acd5bd5b9b20ef514712e7057d7d438dff9c0b41c6b7f262f44c67e5cbf1f1063d077e5effa1dfc76eaa683e36f6a088596ced94c203ac72e427d1762b5d4d0b9c2d6355fad3d5d078f95", 0xdd}, {&(0x7f0000000740)="e84b3394e232c4b3f8c7d7af79268930845269891fab431ab8a9305156f8f071c0a71d042f2dc3c327871f87557f2d4310ee872d43a3a3a93076067b2c6edd94a82207d15e4021f028f2219cc215f10935f415fcf3faf8223c3233303e700048e33d8672259edf847733f1d9c48454ddecbf06050708377e21b6a66ae91dca9225f9b02e990c49b9d12c051001ec75284a01f1d69d6f6f60c559cc2d3f4f71fc4cb4877ca2e4f1e1c5921a5fb12807275425dcabc526fe9360bcbcf7bf04069c127b", 0xc2}, {&(0x7f0000000640)="2df1c85390b3a11b1e17115fbeabd9fe3c7967a03ca3b34e9959fc2c7502c0dc15093a607210514fa2dac0aa826623608d86709ffd500c01c2f68199003c611e125b12eba568ac6314fe5185c3d1501fcdb5aad008191970d62a6d14443cab81101f6e9109db5ea3f6d9584a07f6f75d6c4a03f0b271b2c3601cde01bc52dafa07cf20", 0x83}, {&(0x7f0000000840)="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", 0x1000}], 0x6, &(0x7f00000004c0)=ANY=[], 0xb0}, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000600)='./file2\x00', 0x200, 0x10) symlink(&(0x7f0000000380)='./file0/file0/../../file0\x00', &(0x7f0000000180)='./file0/file0/..\x00') rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)='./file0/file0/..\x00') r4 = socket$inet(0x2, 0x1, 0x0) r5 = dup(r4) connect$inet(r5, &(0x7f0000000240)={0x2, 0x0}, 0x10) connect$unix(r5, &(0x7f0000000080)=@file={0x2, './file1\x00'}, 0x6e) shutdown(r5, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) __getcwd(&(0x7f0000000000)=""/21, 0x15) acct(0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) [ 341.3379700] tap3: detached executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x5, &(0x7f0000000080)="02000000", 0x4) (async) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) (async) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) (async) flock(r1, 0x2) (async) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000000)={0x1, 0x0, 0x80000000000000, 0x1000300010008, 0xffffffffffffffff}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000401}) executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) compat_43_ocreat(0x0, 0x0) (async) compat_43_ocreat(0x0, 0x0) _ksem_timedwait(0x0, 0x0) msgget$private(0x0, 0x0) socket(0x0, 0x0, 0x0) (async) socket(0x0, 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) (async) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) shutdown(0xffffffffffffffff, 0x0) socket(0x10, 0x1, 0x3) (async) r0 = socket(0x10, 0x1, 0x3) listen(r0, 0x6) ioctl$FIOSEEKHOLE(r0, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032) executing program 0: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 0: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) unlink(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80017472, &(0x7f0000000180)=0xa) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000000040)=0x4) executing program 3: r0 = socket(0x2, 0x3, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pathconf(&(0x7f0000000000)='./file0\x00', 0x11) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000002640)=0x200, 0x4) ioctl$FIOSEEKHOLE(r0, 0xc0906925, &(0x7f0000000180)=0x8000000000000032) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='.\x00', 0x0, 0x0) utimensat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{}, {0xffffffffffffffff}}, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x800) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') fcntl$lock(r1, 0xa, 0x0) recvmmsg(r1, &(0x7f00000026c0)={&(0x7f0000002680)={&(0x7f0000000000)=@data, 0xfffffffffffffd50, &(0x7f0000002580)=[{&(0x7f0000000040)=""/131, 0x83}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/9, 0x9}, {&(0x7f00000011c0)=""/144, 0x90}, {&(0x7f0000000140)=""/50, 0x32}, {&(0x7f0000001280)=""/203, 0xcb}, {&(0x7f0000002840)=""/4098, 0x1000}, {&(0x7f00000024c0)=""/175, 0xaa}, {&(0x7f0000002440)=""/5, 0x5}, {&(0x7f0000002740)=""/220, 0xdc}], 0xa, &(0x7f0000002480)=""/6, 0x6}, 0x6}, 0x10, 0x40a3, &(0x7f0000002700)={0x4, 0x9}) compat_12_fstat12(r3, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0xc) fchownat(r2, &(0x7f0000001380)='./file1\x00', r4, r5, 0x300) socket(0x2, 0x3, 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) pathconf(&(0x7f0000000000)='./file0\x00', 0x11) (async) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000002640)=0x200, 0x4) (async) ioctl$FIOSEEKHOLE(r0, 0xc0906925, &(0x7f0000000180)=0x8000000000000032) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) (async) openat(0xffffffffffffff9c, &(0x7f0000000140)='.\x00', 0x0, 0x0) (async) utimensat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{}, {0xffffffffffffffff}}, 0x0) (async) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) (async) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x800) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) (async) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00') (async) fcntl$lock(r1, 0xa, 0x0) (async) recvmmsg(r1, &(0x7f00000026c0)={&(0x7f0000002680)={&(0x7f0000000000)=@data, 0xfffffffffffffd50, &(0x7f0000002580)=[{&(0x7f0000000040)=""/131, 0x83}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/9, 0x9}, {&(0x7f00000011c0)=""/144, 0x90}, {&(0x7f0000000140)=""/50, 0x32}, {&(0x7f0000001280)=""/203, 0xcb}, {&(0x7f0000002840)=""/4098, 0x1000}, {&(0x7f00000024c0)=""/175, 0xaa}, {&(0x7f0000002440)=""/5, 0x5}, {&(0x7f0000002740)=""/220, 0xdc}], 0xa, &(0x7f0000002480)=""/6, 0x6}, 0x6}, 0x10, 0x40a3, &(0x7f0000002700)={0x4, 0x9}) (async) compat_12_fstat12(r3, &(0x7f00000013c0)) (async) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000001440), 0xc) (async) fchownat(r2, &(0x7f0000001380)='./file1\x00', r4, r5, 0x300) (async) executing program 1: _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0xff5000)=nil, 0xfffff000, 0x0, 0x200000004d831, 0xffffffffffffffff, 0x0, 0x0) r0 = __vfork14() fcntl$lock(0xffffffffffffff9c, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r0}) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r1 = open(0x0, 0x615, 0x0) writev(r1, 0x0, 0x0) syz_emit_ethernet(0x36, 0x0) close(0xffffffffffffffff) open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, 0x0, 0x401, 0x0) msgrcv(0x0, 0x0, 0xffffffffffffffae, 0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000440)="e9", 0x1}], 0x1, 0x3fffd) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x1604) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[{0x10, 0x29}], 0x10}, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) executing program 3: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r0 = socket(0x0, 0x1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) chflags(&(0x7f0000000200)='./file0\x00', 0x0) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', 0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x80000001, 0x0) __getdents30(r1, 0x0, 0xfffffc01) [ 342.1883755] sockaddr_getsize_by_family: (syz-executor.3:5284:5470) Unhandled address family=0 executing program 0: __clone(0x0, &(0x7f0000000100)="9c8137995623629d1d98a62b684c85f724e2575aaaaf66b60588b92709b7692a5fe04490943c6c3ad9b629928575093585ab2188b9ed5db3d5cadc2707e160e2968f82e926fba68c1992ef9da9fc8a30342a29587d3fde85bd98a917292b7c29dce1581e519639e1a2a30c0561887f6b80c18ab88fa59d351d655ec62ad23a92525cd3259f8648235833c783e3fe317f8147b28377563986e785083095") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 2: minherit(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) (async, rerun: 32) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) (async, rerun: 32) r0 = socket(0x18, 0x3, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001) (async) __posix_fadvise50(r2, 0x0, 0x0, 0x0, 0x3) getsockopt(r1, 0x29, 0x1d, 0x0, 0x0) (async) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000040)="9e9eafa37a92d4d03865d6db23b3e1bc38a0fdbcef9085f2d51c1917172b4a784ac57e8ab144cc1dae0d7f688a") getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) (async, rerun: 32) msgrcv(0x0, 0x0, 0x0, 0x0, 0x800) (async, rerun: 32) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x20) getsockopt$sock_cred(r3, 0xffff, 0x11, 0x0, 0x0) (async) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) (async) socket$unix(0x1, 0x0, 0x0) (async, rerun: 64) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, &(0x7f0000000100)) (async, rerun: 64) r4 = getpgrp() (async) truncate(&(0x7f00000000c0)='./file0\x00', 0x0, 0x39471994) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r5, 0x8, &(0x7f0000000080)={0x1, 0x0, 0xa985, 0x100000401}) (async) r6 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) fcntl$lock(r6, 0x9, &(0x7f0000000140)={0x62c2e2dece2e1e8e, 0x0, 0x4c0, 0x269000000, r4}) (async) msgget(0x1, 0x62) socket(0x18, 0x2, 0x0) (async) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") executing program 5: __mount50(&(0x7f00000001c0)='fdesc\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) (async) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r0 = socket(0x18, 0x2, 0x0) accept(r0, &(0x7f0000000080), &(0x7f0000000100)=0xe) (async) setsockopt(0xffffffffffffffff, 0x1000000029, 0x31, &(0x7f00000000c0)="ebffcbff13b9fd812eaa4e713048e69931929648", 0xfffffffffffffc17) setsockopt(r0, 0x1000000029, 0x19, 0x0, 0x0) (async) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) ioctl$FIONWRITE(r0, 0x40046679, &(0x7f0000000080)) executing program 2: compat_40_mount(&(0x7f0000000040)='puffs\x00', &(0x7f0000000000)='./file0\x00', 0x10, &(0x7f0000000080)="3ef3024384a8b677440d4729ba41") (async) unlink(0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x200, 0x0) (async) r1 = socket(0x2, 0x2, 0x0) listen(r1, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) (async, rerun: 32) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (rerun: 32) ioctl$FIOASYNC(r2, 0x80283103, &(0x7f0000000040)) (async) writev(r0, &(0x7f00000000c0)=[{0x0, 0x100000}], 0x1) executing program 3: open(&(0x7f0000001640)='./file0\x00', 0x1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000080), 0xfffffda8, 0x0, 0x0, &(0x7f00000000c0)=""/159, 0xffffffffffffffe9}, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) pathconf(&(0x7f0000000240)='./file0\x00', 0x5) socket(0x18, 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") unlink(0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f00000001c0)="ee", 0x1}], 0x1) executing program 4: mkdir(0x0, 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) [ 343.6090397] tap1: detached executing program 4: socket(0x1f, 0x1, 0x0) (async) open(&(0x7f0000000140)='./file0\x00', 0x8, 0x800) (async) ktrace(&(0x7f0000000200)='./file0\x00', 0x2, 0xd27d43220c7df9b, 0x0) (async) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) link(0x0, 0x0) (async) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) (async) compat_50_wait4(0x0, 0x0, 0x0, 0x0) (async) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000380)='./file0\x00', 0x80, 0x0) fchroot(r0) (async) setpriority(0x0, 0x0, 0x0) (async) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x4, 0xffffffffffffffff) minherit(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) (async) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5) (async) r1 = socket(0x10, 0x2, 0x0) r2 = msgget(0x3, 0x280) fchroot(r0) (async) shmctl$IPC_RMID(r2, 0x0) (async) compat_50___msgctl13$IPC_STAT(r2, 0x2, &(0x7f0000000040)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) open(0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(r1, 0x8090690c, &(0x7f0000000180)) (async) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) (async) socket(0x18, 0x1, 0x0) (async) getsockopt(0xffffffffffffff9c, 0x8, 0x2, 0x0, 0x0) shmget(0x1, 0xffffffffff000, 0x200, &(0x7f0000ffb000/0x3000)=nil) fktrace(0xffffffffffffffff, 0x2, 0x0, 0x0) (async) modctl$MODCTL_UNLOAD(0x1, &(0x7f00000001c0)="53b89d2c2edd050d7c9f447785772e07f24c451f58692d37ed8ecc661273fc36ce45273410733168679648f31d59fd642be10569e8b51e122ad3a0b2cb7b33945e7e38c4eacbccbcf9673f44014c9f8d9116616a85efe7204cd7a299b9f852ce9328546dc4bfd6e5d724c16eb966434a1910702be5c7ec6cbd978fd19561c8e12589b034b3f63042d364357662d651387e433b2280cafdbb8060c0d667a8ce5276cce7a2e4e467378152adcf119a7f55bc10b3e32622b3fa153b2202fbd689a8fb4f") (async) open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0) _lwp_self() executing program 5: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x262, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x2) _lwp_ctl(0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) executing program 1: _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0xff5000)=nil, 0xfffff000, 0x0, 0x200000004d831, 0xffffffffffffffff, 0x0, 0x0) r0 = __vfork14() fcntl$lock(0xffffffffffffff9c, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r0}) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r1 = open(0x0, 0x615, 0x0) writev(r1, 0x0, 0x0) syz_emit_ethernet(0x36, 0x0) close(0xffffffffffffffff) open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, 0x0, 0x401, 0x0) msgrcv(0x0, 0x0, 0xffffffffffffffae, 0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000440)="e9", 0x1}], 0x1, 0x3fffd) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x1604) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[{0x10, 0x29}], 0x10}, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_50___msgctl13$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)) [ 344.9096484] tap3: detached executing program 0: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) __clock_getres50(0x20000000, &(0x7f0000000100)) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x6f5a) socketpair$unix(0x1, 0x0, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) r0 = msgget(0x1, 0x4b) compat_50___msgctl13$IPC_RMID(r0, 0x0) fchroot(0xffffffffffffffff) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$FIOGETOWN(r1, 0x4004427c, &(0x7f0000000180)) ioctl$FIOGETBMAP(r1, 0xc008667a, &(0x7f0000000140)=0xffff) sendto$inet(r1, &(0x7f00000001c0)="5b591177f9f1da5ba13c24f55bfe559281550024933d8c76a2b832be2282e95f9074e07b771c068af370737fdef0d3936ef01c0d9a7b0ee3f94dc99d17b7bf6dbed8f33f3502a0009475f67c11eb0c4eb4", 0x51, 0x204, &(0x7f0000000240)={0x2, 0x3}, 0xc) compat_40_mount(0x0, 0x0, 0x0, 0x0) semget(0x0, 0x3, 0x104) accept(r1, &(0x7f0000000000)=@data, &(0x7f00000000c0)=0xe) r2 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032) acct(&(0x7f0000000080)='./file0\x00') executing program 3: open(&(0x7f0000001640)='./file0\x00', 0x1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000080), 0xfffffda8, 0x0, 0x0, &(0x7f00000000c0)=""/159, 0xffffffffffffffe9}, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) pathconf(&(0x7f0000000240)='./file0\x00', 0x5) socket(0x18, 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") unlink(0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f00000001c0)="ee", 0x1}], 0x1) executing program 4: _lwp_self() (async) r0 = _lwp_self() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) socket(0x18, 0x2, 0x0) (async) r2 = socket(0x18, 0x2, 0x0) close(r2) r3 = socket(0x800000018, 0x1, 0x0) bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) (async) bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) bind$unix(r2, &(0x7f0000000040)=@abs={0x1f95d27d48731892, 0x7}, 0x8) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/236}], 0x100000000000039d, 0x0, 0x28}, 0x0) _lwp_wakeup(r0) [ 346.4003480] tap2: detached [ 346.9606111] tap5: detached [ 347.0906729] tap0: detached executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x262, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x2) _lwp_ctl(0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) executing program 3: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) unlink(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000000040)=0x4) executing program 0: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) __clock_getres50(0x20000000, &(0x7f0000000100)) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0x6f5a) socketpair$unix(0x1, 0x0, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) r0 = msgget(0x1, 0x4b) compat_50___msgctl13$IPC_RMID(r0, 0x0) fchroot(0xffffffffffffffff) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$FIOGETOWN(r1, 0x4004427c, &(0x7f0000000180)) ioctl$FIOGETBMAP(r1, 0xc008667a, &(0x7f0000000140)=0xffff) sendto$inet(r1, &(0x7f00000001c0)="5b591177f9f1da5ba13c24f55bfe559281550024933d8c76a2b832be2282e95f9074e07b771c068af370737fdef0d3936ef01c0d9a7b0ee3f94dc99d17b7bf6dbed8f33f3502a0009475f67c11eb0c4eb4", 0x51, 0x204, &(0x7f0000000240)={0x2, 0x3}, 0xc) compat_40_mount(0x0, 0x0, 0x0, 0x0) semget(0x0, 0x3, 0x104) accept(r1, &(0x7f0000000000)=@data, &(0x7f00000000c0)=0xe) r2 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc020690d, &(0x7f00000000c0)=0x8000000000000032) acct(&(0x7f0000000080)='./file0\x00') executing program 4: r0 = semget$private(0x0, 0x1, 0x0) (async) r1 = getsid(0x0) (async) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) (async) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80145003, &(0x7f0000000140)) ptrace(0x9, r1, 0x0, 0x0) (async) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r3 = getsid(0x0) (async) munmap(&(0x7f0000000000/0x3000)=nil, 0x3000) (async) compat_50_lutimes(0x0, &(0x7f0000000040)={0x1}) r4 = socket(0x18, 0x3, 0x0) setsockopt(r4, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0x69, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x7ffffffffffffffa}) (async) r5 = getsid(0x0) (async) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) readv(r6, &(0x7f0000000600)=[{0x0}], 0x1) (async) symlinkat(&(0x7f0000000140)='./file0\x00', r6, &(0x7f0000000180)='./file0\x00') (async) ptrace(0x18, r5, &(0x7f0000000000), 0x12) ptrace(0x18, r3, &(0x7f0000000000), 0x12) (async) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r8 = getgid() ____semctl50$SETALL(r0, 0x0, 0x9, &(0x7f0000000100)=@buf=&(0x7f00000000c0)={{r7, r8, 0x8000, 0x5, 0x38, 0xfff9, 0x80000000}, 0xcf, 0x7fff, 0x5, &(0x7f0000000080)={0x34, 0x3, 0x8, 0xb71}}) (async) r9 = _lwp_self() __nanosleep50(&(0x7f0000001d00)={0x1}, 0x0) (async) _lwp_wakeup(r9) _lwp_self() compat_30___lstat13(0x0, 0x0) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', 0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$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)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x80000001, 0x0) __getdents30(r1, 0x0, 0xfffffc01) [ 348.2612242] Size of accounting file not a multiple of 64 - incomplete record truncated executing program 5: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) mknod$loop(&(0x7f0000000300)='./file1\x00', 0x100, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 4: __clone(0x0, &(0x7f0000000100)="9c8137995623629d1d98a62b684c85f724e2575aaaaf66b60588b92709b7692a5fe04490943c6c3ad9b629928575093585ab2188b9ed5db3d5cadc2707e160e2968f82e926fba68c1992ef9da9fc8a30342a29587d3fde85bd98a917292b7c29dce1581e519639e1a2a30c0561887f6b80c18ab88fa59d351d655ec62ad23a92525cd3259f8648235833c783e3fe317f8147b28377563986e785083095") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 5: r0 = open$dir(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x100, 0x4) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x4, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) r2 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x2) ____semctl50$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000001300)=@buf=&(0x7f00000012c0)={{}, 0x0, 0x0, 0x0, 0x0}) __fstat50(r2, &(0x7f0000000400)={0x0}) accept(r1, 0x0, &(0x7f0000000180)) compat_50_nanosleep(&(0x7f0000000000)={0x7, 0x8}, &(0x7f0000000100)) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r3) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r5, 0x6, 0x6, &(0x7f0000000040), 0x4) r6 = socket(0x11, 0x3, 0x0) compat_43_orecvmsg(r6, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2d09) close(r4) semop(0x0, 0x0, 0x0) acct(&(0x7f0000000140)='./file1\x00') pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) r7 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) executing program 3: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r0 = socket(0x0, 0x1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) chflags(&(0x7f0000000200)='./file0\x00', 0x0) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 0: compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) semop(0x0, &(0x7f00000000c0)=[{}, {0x0, 0x3ff}], 0x2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) r0 = socket(0x18, 0x1, 0x0) close(r0) sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@len=0x2, 0xe, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) pathconf(&(0x7f00000000c0)='./file0\x00', 0x4) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) compat_20_fstatfs(0xffffffffffffffff, 0x0) fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r2, 0x40287448, 0x0) executing program 4: mkdir(0x0, 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) executing program 2: mknod(&(0x7f0000000100)='./file0\x00', 0x80, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) lchmod(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') (async) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) (async, rerun: 32) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async, rerun: 32) link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async, rerun: 32) symlink(&(0x7f0000000ac0)='./bus\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async, rerun: 32) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) (async) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) getpriority(0x1, 0xffffffffffffffff) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r1 = getsid(0x0) clock_nanosleep(0x20000000, 0x0, &(0x7f0000000040)={0x2, 0x5e00000000000000}, &(0x7f0000000080)) (async) ptrace(0x9, r1, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) __utimes50(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x101, 0x7fffffff}) (async) r2 = getsid(0x0) ptrace(0x18, r2, &(0x7f0000000000), 0x12) (async) ioctl$FIOASYNC(r0, 0x40067408, 0x0) madvise(&(0x7f000019b000/0x4000)=nil, 0x4000, 0x3) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000001780)='./file0\x00', 0xd00) executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) ioctl$FIONWRITE(r0, 0x40046679, &(0x7f0000000080)) [ 349.8219556] tap3: detached executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x40, 0x0) symlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = getsid(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ptrace(0x9, r1, 0x0, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x3, 0x0) setsockopt(r2, 0x1000000029, 0x29, &(0x7f0000000000)="5ab7776a", 0x4) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ioctl$FIOASYNC(r0, 0x2000746e, 0x0) executing program 4: open(&(0x7f0000001640)='./file0\x00', 0x1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000080), 0xfffffda8, 0x0, 0x0, &(0x7f00000000c0)=""/159, 0xffffffffffffffe9}, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) pathconf(&(0x7f0000000240)='./file0\x00', 0x5) socket(0x18, 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") unlink(0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f00000001c0)="ee", 0x1}], 0x1) executing program 2: shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmat(0x0, &(0x7f0000ffb000/0x1000)=nil, 0x0) modctl$MODCTL_EXISTS(0x3, 0x0) compat_20_statfs(0x0, 0x0) r0 = shmget(0x0, 0x1000, 0x280, &(0x7f0000fff000/0x1000)=nil) compat_50___shmctl13$IPC_RMID(r0, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt(r1, 0x0, 0x1a, &(0x7f0000000080)="02000000", 0x4) fstatat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) chown(&(0x7f0000000040)='./file0\x00', r2, r3) __fstat50(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __posix_fadvise50(r1, 0x0, 0x0, 0x100, 0x2) __posix_lchown(r1, r2, r4) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x3ff) executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x38) bind$inet6(r0, &(0x7f00000000c0)={0x18, 0x0, 0x4, 0x9f}, 0xc) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fsync(r1) executing program 5: compat_50_____semctl13$GETALL(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000000)) r0 = semget$private(0x0, 0x1, 0x2e4) compat_12_fstat12(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r4) fchown(r2, r3, r4) __stat50(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000001c0)={{0x3, r1, r4, r5, r6, 0x4, 0x3ba7}, 0xfffffffffffffffc, 0x5, 0xffffc00000000000}) executing program 3: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r0 = socket(0x0, 0x1, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) chflags(&(0x7f0000000200)='./file0\x00', 0x0) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 3: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 0: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) unlink(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000000040)=0x4) executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x80000001, 0x0) __getdents30(r1, 0x0, 0xfffffc01) [ 351.9429543] tap4: detached [ 352.7433282] tap0: detached [ 352.9034069] tap5: detached executing program 4: open(&(0x7f0000001640)='./file0\x00', 0x1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000080), 0xfffffda8, 0x0, 0x0, &(0x7f00000000c0)=""/159, 0xffffffffffffffe9}, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) pathconf(&(0x7f0000000240)='./file0\x00', 0x5) socket(0x18, 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") unlink(0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f00000001c0)="ee", 0x1}], 0x1) executing program 3: __clone(0x0, &(0x7f0000000100)="9c8137995623629d1d98a62b684c85f724e2575aaaaf66b60588b92709b7692a5fe04490943c6c3ad9b629928575093585ab2188b9ed5db3d5cadc2707e160e2968f82e926fba68c1992ef9da9fc8a30342a29587d3fde85bd98a917292b7c29dce1581e519639e1a2a30c0561887f6b80c18ab88fa59d351d655ec62ad23a92525cd3259f8648235833c783e3fe317f8147b28377563986e785083095") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 4: open$dir(0x0, 0xf02, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x262, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x2) _lwp_ctl(0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x262, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x2) _lwp_ctl(0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) executing program 0: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) unlink(0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80017472, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80017472, &(0x7f0000000040)=0x4) [ 354.7742847] tap3: detached [ 355.0444107] tap2: detached executing program 1: mkdir(0x0, 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) executing program 5: compat_50_____semctl13$GETALL(0xffffffffffffffff, 0x0, 0x6, &(0x7f0000000000)) r0 = semget$private(0x0, 0x1, 0x2e4) compat_12_fstat12(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r4) fchown(r2, r3, r4) __stat50(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000001c0)={{0x3, r1, r4, r5, r6, 0x4, 0x3ba7}, 0xfffffffffffffffc, 0x5, 0xffffc00000000000}) executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_50___msgctl13$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(&(0x7f0000000140)='umap\x00', &(0x7f0000000180)='./file0/file0\x00', 0x0, &(0x7f0000000240)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x7) semget(0x2, 0x32a7e70e2bc91e64, 0x0) compat_30_fhopen(0x0, 0x0) executing program 0: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x200}, 0xdffffffffffff7ff}}) (async) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, 0x0, 0x0, 0x0) (async) open$dir(0x0, 0x0, 0x0) (async) symlinkat(0x0, 0xffffffffffffffff, 0x0) (async) symlink(0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000000240)={0x2, 0x0}, 0x10) (async) connect$unix(r1, &(0x7f0000000080)=@file={0x2, './file1\x00'}, 0x6e) (async) shutdown(r1, 0x0) (async) bind$unix(0xffffffffffffffff, 0x0, 0x0) (async) lchown(0x0, 0x0, 0xffffffffffffffff) (async) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x0, 0x100000000ffff}, 0x3, 0x3}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, r2) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0) (async, rerun: 32) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) (async, rerun: 32) mknod(0x0, 0x0, 0x6381) open(&(0x7f0000000040)='./bus\x00', 0x200000, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r3 = msgget$private(0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) (async) msgsnd(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000007bfeabe6eefc095a29576d9e2b"], 0x1f, 0x0) (async, rerun: 32) msgsnd(r3, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) (async, rerun: 32) msgrcv(r3, &(0x7f0000000400)={0x0, ""/137}, 0xaf, 0x0, 0x1800) (async) r4 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)="89", 0x2000, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 3: __clone(0x0, &(0x7f0000000100)="9c8137995623629d1d98a62b684c85f724e2575aaaaf66b60588b92709b7692a5fe04490943c6c3ad9b629928575093585ab2188b9ed5db3d5cadc2707e160e2968f82e926fba68c1992ef9da9fc8a30342a29587d3fde85bd98a917292b7c29dce1581e519639e1a2a30c0561887f6b80c18ab88fa59d351d655ec62ad23a92525cd3259f8648235833c783e3fe317f8147b28377563986e785083095") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x262, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x2) _lwp_ctl(0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$FIONWRITE(r0, 0x40046679, &(0x7f0000000080)) [ 375.1538561] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7457 command syz-executor.2) executing program 3: r0 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r0, 0x80906910, &(0x7f0000000180)=0x8000000000000032) (async) pread(r0, &(0x7f00000001c0)="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", 0x1000, 0x8) executing program 0: setreuid(0x0, 0xee01) compat_50_clock_gettime(0x40000000, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pathconf(&(0x7f00000000c0)='./bus\x00', 0x9) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x5300) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) writev(r0, &(0x7f0000000240)=[{0x0}], 0x1) executing program 5: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r0 = socket(0x18, 0x0, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) chflags(&(0x7f0000000200)='./file0\x00', 0x0) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0184603, &(0x7f0000000080)) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x7) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) accept$unix(r1, 0x0, &(0x7f0000000040)) [ 376.7045951] tap4: detached executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x38) bind$inet6(r0, &(0x7f00000000c0)={0x18, 0x0, 0x4, 0x9f}, 0xc) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fsync(r1) executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mkdir(&(0x7f0000000200)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000180)='./file0/file0\x00', 0x0, &(0x7f0000000240)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x7) semget(0x2, 0x32a7e70e2bc91e64, 0x0) compat_30_fhopen(0x0, 0x0) executing program 0: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 3: open(&(0x7f0000001640)='./file0\x00', 0x1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000080), 0xfffffda8, 0x0, 0x0, &(0x7f00000000c0)=""/159, 0xffffffffffffffe9}, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) pathconf(&(0x7f0000000240)='./file0\x00', 0x5) socket(0x18, 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") unlink(0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f00000001c0)="ee", 0x1}], 0x1) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x80000001, 0x0) __getdents30(r1, 0x0, 0xfffffc01) [ 378.3853863] tap1: detached executing program 4: _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0xff5000)=nil, 0xfffff000, 0x0, 0x200000004d831, 0xffffffffffffffff, 0x0, 0x0) r0 = __vfork14() fcntl$lock(0xffffffffffffff9c, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r0}) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r1 = open(0x0, 0x615, 0x0) writev(r1, 0x0, 0x0) syz_emit_ethernet(0x36, 0x0) close(0xffffffffffffffff) open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) msgget$private(0x0, 0x0) msgsnd(0x0, 0x0, 0x401, 0x0) msgrcv(0x0, 0x0, 0xffffffffffffffae, 0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000440)="e9", 0x1}], 0x1, 0x3fffd) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x1604) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[{0x10, 0x29}], 0x10}, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_50___msgctl13$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)) executing program 2: socketpair$unix(0x1, 0x1, 0x0, 0xfffffffffffffffe) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x719ad246, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) connect$inet(r0, &(0x7f0000000080)={0x2, 0x2}, 0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x52ba36ecaba07ebe, 0x0) r2 = paccept(r0, 0x0, &(0x7f0000000040), 0x50000000) r3 = getsid(0x0) ptrace(0xffffffff80000000, r3, &(0x7f0000000000), 0x0) compat_50_setitimer(0x24, &(0x7f00000001c0), 0x0) r4 = getuid() setreuid(0x0, r4) __stat50(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000200)={r3, r4, r5}, 0xc) fktrace(r2, 0x2, 0x4f596e5ede394f25, r3) executing program 2: open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) ioctl$FIOASYNC(r0, 0x80017472, &(0x7f0000001340)=0x4) fchmodat(r0, &(0x7f0000000100)='./file0\x00', 0x40, 0x200) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x200) write(r2, &(0x7f0000000180)="96ffa988eca7021ac8e5e6d3ef87883c22e1ae17f1c6b7d117b34845cfa21dff914fa929eadb00a90cb1799b3cf3cb3aaf81a7bedf1a3d3b8a598f9683ade9ebf7eeb954c44d3da2a7872d3ab8192e7d1aa5cfe50ef9648103e1516f891db1dc2c548aefc83d913f856374deb41c7817d6146a9370148b524bbf87661d90282ba017043fa9bb3ec9d9e0592fd9a52bcf12f1693cf2a404d6073e63ffbd338aa101f22947be3a02821ab39c25ba43cb3bbe4f860792f4977a9de016a825ee34a2f86c807bbb7438fcb94ba773206e317c029be6029536a831b1009bf417f9d081d6a1e3302df2e43b73d98248b00000000000", 0xf2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0xfffff000, 0x0, 0x10, r1, 0x0, 0x0) [ 379.5559298] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5105 command syz-executor.2) [ 379.7560192] tap0: detached [ 380.0861755] tap3: detached executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x0) writev(r0, &(0x7f00000008c0)=[{&(0x7f00000007c0)='C', 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x11, r0, 0x0, 0x0) sendto(r0, &(0x7f0000000000)="4eddb1604fdc52aebbf770cd5524e5410bca62fdf6", 0x15, 0x0, &(0x7f00000000c0)=@data="fd4e548e916d8922a39dc05798af", 0xe) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) compat_43_osethostname(&(0x7f0000000100)='2', 0x1) writev(r0, &(0x7f0000000180)=[{&(0x7f00000003c0)="a9bb2ccfe888384a8b05fcaa43d2a5232b01af31a654c332e6b5c791e4d43d6ea7746906cf9fccdd77c22d276a955af9d8e572ffbadf22954a8608e6aaad95fc2eac04e7e55e975691dfd3dfe0098f5712455e6a55896d01fd54a5b68e56f5fc35a440a561c0fb5741595c3f360b268ccdd8eedbf32e0bb4199e404e020709da08edc856b0d3c60b9b940b", 0x8b}, {&(0x7f0000000480)="21025bafbc157c686f2df288a9e3d4ab6833a5a26f3fb8d011547943b7d5396d4d5eba46163dc6a8207fe93e68328b58cf56613e37f2c6eabc149122c8f4e79a06d1ce0ec56fcf2b466072e1f2b1e17c9de79c155c7c15f4f9088b0698088cbf7bf199899ef2c6ced69700fb8297bdf7cb586090f388f5d88efc470f32838a62a182e87e8858e9a78502896a3c4d6cd3a006614169268d4d56d7849099376918fe71ccf3e0400d", 0xa7}], 0x2) fsync(r1) compat_20_getfsstat(&(0x7f0000000a40), 0xff66, 0x2) r2 = socket$unix(0x1, 0x5, 0x0) recvfrom(r2, &(0x7f0000000240)=""/197, 0xc5, 0x220, &(0x7f0000000080)=@len=0x6, 0xe) executing program 1: mkdir(0x0, 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$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)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) executing program 1: __clone(0x0, &(0x7f0000000100)="9c8137995623629d1d98a62b684c85f724e2575aaaaf66b60588b92709b7692a5fe04490943c6c3ad9b629928575093585ab2188b9ed5db3d5cadc2707e160e2968f82e926fba68c1992ef9da9fc8a30342a29587d3fde85bd98a917292b7c29dce1581e519639e1a2a30c0561887f6b80c18ab88fa59d351d655ec62ad23a92525cd3259f8648235833c783e3fe317f8147b28377563986e785083095") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 4: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = socket(0x1f, 0x1, 0x0) shutdown(r0, 0x2) (async) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000180)=0xc) (async) syz_emit_ethernet(0x44, &(0x7f00000001c0)="629d5ddc83601a2dcae9dab786bb832f2920502691ec6b2b399905d2ddd715c1303a00b885ea4b1b4018dc032966be2227459ef2b47f13a35b421747dce6cee6b8400591") (async) _lwp_self() (async) __nanosleep50(&(0x7f0000001d00)={0x1}, 0x0) chroot(&(0x7f0000000140)='.\x00') executing program 0: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x20000, 0x200) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) executing program 3: open(&(0x7f0000001640)='./file0\x00', 0x1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000080), 0xfffffda8, 0x0, 0x0, &(0x7f00000000c0)=""/159, 0xffffffffffffffe9}, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) pathconf(&(0x7f0000000240)='./file0\x00', 0x5) socket(0x18, 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") unlink(0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f00000001c0)="ee", 0x1}], 0x1) executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$FIONWRITE(r0, 0x40046679, &(0x7f0000000080)) executing program 3: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000002c0)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='ffs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(0x0, 0x0) __fhopen40(&(0x7f0000000240)="16b5a3041c83426354b6114c4844abf1c2b602ebf8460165a4b0fd8277644069", 0x20, 0x0) read(r0, 0x0, 0x0) executing program 0: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000140)="01") pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r1, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x4000}], 0x1) open(&(0x7f0000001640)='./file0\x00', 0x615, 0x4) executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x38) bind$inet6(r0, &(0x7f00000000c0)={0x18, 0x0, 0x4, 0x9f}, 0xc) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fsync(r1) executing program 2: mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x262, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x100) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf, 0x0) __posix_rename(0x0, 0x0) r1 = getsid(0x0) r2 = getsid(r1) setpgid(r1, r2) ptrace(0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) readv(r3, 0x0, 0x0) compat_43_osend(0xffffffffffffffff, 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") r5 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) close(r5) writev(r4, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1) [ 382.1971733] tap4: detached executing program 0: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r0 = socket(0x18, 0x0, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) chflags(&(0x7f0000000200)='./file0\x00', 0x0) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) [ 382.5073159] WARNING: defaulted mmap() share type to MAP_SHARED (pid 5367 command syz-executor.2) executing program 3: _ksem_unlink(&(0x7f0000000300)) compat_30_socket(0x0, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) fcntl$setstatus(r1, 0x4, 0x1010004) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket$inet(0x2, 0x2, 0x0) setreuid(0xee00, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) msgget(0x1, 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r3, 0x0, 0x0, &(0x7f00000000c0)) open$dir(&(0x7f0000000080)='./file0\x00', 0x8, 0x0) fcntl$lock(r2, 0xa, 0x0) fstatat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x700) mknod(0x0, 0x1000, r4) open$dir(0x0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r6 = getpid() fktrace(r5, 0x0, 0x62e2dd08f149ff1b, r6) dup(r5) [ 383.0875991] tap5: detached executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x262, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x2) _lwp_ctl(0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$FIONWRITE(r0, 0x40046679, &(0x7f0000000080)) executing program 5: mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) (async) r0 = open(&(0x7f0000001280)='./file0\x00', 0x10002, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2) open$dir(&(0x7f00000026c0)='./file0\x00', 0x0, 0x0) (async) rename(&(0x7f0000000600)='./file0\x00', 0x0) (async) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x262, 0x0) [ 384.7083470] tap3: detached [ 384.7683803] tap0: detached executing program 4: mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = socket(0x1f, 0x1, 0x0) shutdown(r0, 0x2) (async) getsockname$inet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000180)=0xc) (async) syz_emit_ethernet(0x44, &(0x7f00000001c0)="629d5ddc83601a2dcae9dab786bb832f2920502691ec6b2b399905d2ddd715c1303a00b885ea4b1b4018dc032966be2227459ef2b47f13a35b421747dce6cee6b8400591") (async) _lwp_self() (async) __nanosleep50(&(0x7f0000001d00)={0x1}, 0x0) chroot(&(0x7f0000000140)='.\x00') executing program 2: socketpair$unix(0x1, 0x1, 0x0, 0xfffffffffffffffe) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x719ad246, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) connect$inet(r0, &(0x7f0000000080)={0x2, 0x2}, 0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x52ba36ecaba07ebe, 0x0) r2 = paccept(r0, 0x0, &(0x7f0000000040), 0x50000000) r3 = getsid(0x0) ptrace(0xffffffff80000000, r3, &(0x7f0000000000), 0x0) compat_50_setitimer(0x24, &(0x7f00000001c0), 0x0) r4 = getuid() setreuid(0x0, r4) __stat50(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000200)={r3, r4, r5}, 0xc) fktrace(r2, 0x2, 0x4f596e5ede394f25, r3) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) executing program 4: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r1 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) writev(r1, &(0x7f00000008c0)=[{0x0}], 0x1) ioctl$FIOASYNC(r0, 0x80047480, &(0x7f0000000040)=0x958a) dup2(r0, r0) executing program 3: _ksem_unlink(&(0x7f0000000300)) compat_30_socket(0x0, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) fcntl$setstatus(r1, 0x4, 0x1010004) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket$inet(0x2, 0x2, 0x0) setreuid(0xee00, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) msgget(0x1, 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) compat_43_ogetdirentries(r3, 0x0, 0x0, &(0x7f00000000c0)) open$dir(&(0x7f0000000080)='./file0\x00', 0x8, 0x0) fcntl$lock(r2, 0xa, 0x0) fstatat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x700) mknod(0x0, 0x1000, r4) open$dir(0x0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r6 = getpid() fktrace(r5, 0x0, 0x62e2dd08f149ff1b, r6) dup(r5) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x80000001, 0x0) __getdents30(r1, 0x0, 0xfffffc01) executing program 4: open(&(0x7f0000001640)='./file0\x00', 0x1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000080), 0xfffffda8, 0x0, 0x0, &(0x7f00000000c0)=""/159, 0xffffffffffffffe9}, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) pathconf(&(0x7f0000000240)='./file0\x00', 0x5) socket(0x18, 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f00000001c0)="ee", 0x1}], 0x1) executing program 0: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r0 = socket(0x18, 0x0, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) chflags(&(0x7f0000000200)='./file0\x00', 0x0) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) [ 386.6292491] tap2: detached executing program 3: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) __lstat50(&(0x7f0000000000)='.\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) [ 386.9293914] tap1: detached executing program 0: __clone(0x0, &(0x7f0000000100)="9c8137995623629d1d98a62b684c85f724e2575aaaaf66b60588b92709b7692a5fe04490943c6c3ad9b629928575093585ab2188b9ed5db3d5cadc2707e160e2968f82e926fba68c1992ef9da9fc8a30342a29587d3fde85bd98a917292b7c29dce1581e519639e1a2a30c0561887f6b80c18ab88fa59d351d655ec62ad23a92525cd3259f8648235833c783e3fe317f8147b28377563986e785083095") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) executing program 0: r0 = msgget$private(0x0, 0x0) mlockall(0x4) msgsnd(r0, 0x0, 0x0, 0x800) compat_40_mount(&(0x7f0000000040)='puffs\x00', &(0x7f0000000000)='./file0\x00', 0x8010a200, &(0x7f00000003c0)="01") compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000140), 0x0) shutdown(0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='\r', 0x1}], 0x1, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000480)=@file={0x0, ""/264}, &(0x7f0000000100)=0x10a) compat_40_mount(&(0x7f0000000040)='union\x00', &(0x7f0000000400)='./file1\x00', 0x0, &(0x7f0000000300)="0169cae243563722b1c9457a64cd03b7eef0e171") mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900) r2 = open(&(0x7f0000000340)='./file0\x00', 0x20, 0x0) poll(&(0x7f0000000140)=[{r2}], 0x1, 0x0) mknod(&(0x7f00000002c0)='./file0\x00', 0x6000, 0x0) compat_20_statfs(&(0x7f0000000240)='./file0\x00', &(0x7f00000007c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) sendmmsg(r3, &(0x7f0000000480)={0x0, 0x2000}, 0x10, 0x1, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000000200)=@abs={0x0, 0x0, 0x1}, 0x8) listen(r4, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) __fstat50(r3, &(0x7f0000000680)) connect$unix(r5, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) socket$unix(0x1, 0x0, 0x0) close(r4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2012, r1, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) setrlimit(0x0, &(0x7f00000000c0)) setpriority(0x2000000, 0x0, 0x0) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) executing program 2: socketpair$unix(0x1, 0x1, 0x0, 0xfffffffffffffffe) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x719ad246, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) connect$inet(r0, &(0x7f0000000080)={0x2, 0x2}, 0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x52ba36ecaba07ebe, 0x0) r2 = paccept(r0, 0x0, &(0x7f0000000040), 0x50000000) r3 = getsid(0x0) ptrace(0xffffffff80000000, r3, &(0x7f0000000000), 0x0) compat_50_setitimer(0x24, &(0x7f00000001c0), 0x0) r4 = getuid() setreuid(0x0, r4) __stat50(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000200)={r3, r4, r5}, 0xc) fktrace(r2, 0x2, 0x4f596e5ede394f25, r3) executing program 4: compat_30_socket(0x22, 0x3, 0x0) (async) r0 = compat_30_socket(0x22, 0x3, 0x0) compat_43_osend(r0, &(0x7f0000000040)="58030407", 0x4, 0x0) compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000340)='kernfs\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80047460, &(0x7f0000000100)) __mount50(&(0x7f0000000440)='v7fs\x00', &(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000001780)='./file0\x00', 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)="25f2b565db175b06c9b05e11942ffa", 0xf) compat_43_ogetpeername(0xffffffffffffffff, &(0x7f0000000200)=""/222, &(0x7f0000000080)=0xde) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x80104267, &(0x7f0000000080)) (async) ioctl$FIONREAD(r2, 0x80104267, &(0x7f0000000080)) lchmod(&(0x7f0000000000)='./file0\x00', 0x0) shmctl$SHM_UNLOCK(0x0, 0x4) r3 = open(&(0x7f0000000180)='./file0\x00', 0x100, 0x2) __clone(0x6aff, &(0x7f00000004c0)="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") ioctl$OFIOGETBMAP(r3, 0xc004667a, &(0x7f0000000200)) (async) ioctl$OFIOGETBMAP(r3, 0xc004667a, &(0x7f0000000200)) [ 388.5101339] tap0: detached executing program 1: open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) (async) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2) open$dir(&(0x7f00000000c0)='./file0\x00', 0x1, 0x0) (async) swapctl$SWAP_OFF(0x6, 0x0) (async) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$FIOASYNC(r0, 0x4004667f, &(0x7f0000000000)) (async) execve(0x0, 0x0, 0x0) (async) r1 = socket(0x18, 0x3, 0x0) (async) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) setsockopt(r1, 0x1000000029, 0x24, &(0x7f0000000000)="5ab7776a", 0x4) (async) setsockopt$sock_int(r1, 0xffff, 0x1008, &(0x7f0000000200)=0x7ff, 0x4) (async) syz_emit_ethernet(0x4e, &(0x7f0000000140)) (async) _lwp_self() __stat50(0x0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) socketpair(0x10, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) mknod(&(0x7f0000000540)='./bus\x00', 0x6000, 0x1003) (async) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x80, r2) (async) open(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0, 0x400) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000640)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x0, 0x2, 0x0, 0xffff}, 0x9}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000400)='filecore\x00', &(0x7f0000000140)='.\x00', 0x80, &(0x7f0000000300)="f242cd7eb269381cee055ac5d5771458ba1da6a1cbde86544a6beb9722adb2951aeeeadbcf046adea0361a540de23b3c1aa345bdb9aae46fe667d38f9610a6e438ef299a7ffd78e5afaac417cc3e8d1b90a2c8aedb14d5f7dc077bf542b367b5a1e8e2b7069ce0005dccffbc55ed78f3b55590c68d9573caacd9b0b8fc25273c125ecee65b7fe76e1af4e46d938f3563f4ef51ec5df62e68c316be93445ca5d6039c0d25dcd069febffc97b3c22aab52503d3605fd86a9c51d735ec220245fc53f8b1b7d2c3252d9a63a1dc5942976f94ce00c4e5fe9f1c20d8ce1b4bfa8fdd2b744c7f3ed757f94344f1b034e81016d") bind$unix(r3, &(0x7f0000000240)=@abs={0x1, 0x0, 0x2}, 0x8) (async) socket$inet(0x2, 0x3, 0x0) (async) r4 = dup2(0xffffffffffffffff, r3) renameat(r4, &(0x7f0000000500)='./file0/file1\x00', r4, &(0x7f0000000540)='./file0\x00') shmget(0x0, 0x2000, 0x5aa, &(0x7f0000ffb000/0x2000)=nil) (async) unlink(&(0x7f0000000440)='./file0/file1\x00') open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) executing program 2: _lwp_kill(0x0, 0xffff) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000080)="f7f18c4b0d602d76648e1e31046b3d046bdf3bf31d62c7487d077681d6fcd0998d665f90") socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) modctl$MODCTL_LOAD(0x0, 0x0) sendmmsg(r0, &(0x7f0000000080)={0x0, 0x2}, 0x10, 0x0, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f00000002c0)='./bus\x00', 0x0, 0x400) symlink(&(0x7f0000000080)='.\x00', 0x0) open(0x0, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000001c0)) setrlimit(0x3, &(0x7f0000000180)={0xb66c, 0x100000}) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x4, 0xffffffffffffffff) setregid(0x0, 0xffffffffffffffff) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) getpid() syz_usb_connect(0x0, 0x10b, &(0x7f0000000000)=ANY=[@ANYBLOB="05010900b24b6a10e6040300770100000001090224000b010000000904000302ccd4280009050b02000000040009058a"], 0x0) _lwp_create(0x0, 0x0, 0x0) executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$FIONWRITE(r0, 0x40046679, &(0x7f0000000080)) [ 389.6806850] tap4: detached executing program 0: r0 = msgget$private(0x0, 0x0) mlockall(0x4) msgsnd(r0, 0x0, 0x0, 0x800) compat_40_mount(&(0x7f0000000040)='puffs\x00', &(0x7f0000000000)='./file0\x00', 0x8010a200, &(0x7f00000003c0)="01") compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000140), 0x0) shutdown(0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='\r', 0x1}], 0x1, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000480)=@file={0x0, ""/264}, &(0x7f0000000100)=0x10a) compat_40_mount(&(0x7f0000000040)='union\x00', &(0x7f0000000400)='./file1\x00', 0x0, &(0x7f0000000300)="0169cae243563722b1c9457a64cd03b7eef0e171") mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900) r2 = open(&(0x7f0000000340)='./file0\x00', 0x20, 0x0) poll(&(0x7f0000000140)=[{r2}], 0x1, 0x0) mknod(&(0x7f00000002c0)='./file0\x00', 0x6000, 0x0) compat_20_statfs(&(0x7f0000000240)='./file0\x00', &(0x7f00000007c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000ffff000001"], 0x18}, 0x0) sendmmsg(r3, &(0x7f0000000480)={0x0, 0x2000}, 0x10, 0x1, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000000200)=@abs={0x0, 0x0, 0x1}, 0x8) listen(r4, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) __fstat50(r3, &(0x7f0000000680)) connect$unix(r5, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) socket$unix(0x1, 0x0, 0x0) close(r4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2012, r1, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0x10, 0xffffffffffffffff, 0x0, 0x0) setrlimit(0x0, &(0x7f00000000c0)) setpriority(0x2000000, 0x0, 0x0) executing program 5: open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x262, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x2) _lwp_ctl(0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x38) bind$inet6(r0, &(0x7f00000000c0)={0x18, 0x0, 0x4, 0x9f}, 0xc) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fsync(r1) executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r0 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x4, r0) setgroups(0xffffffffffffff94, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x287e) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) ioctl$FIOASYNC(0xffffffffffffffff, 0x80017472, 0x0) __getfh30(&(0x7f0000000100)='./file0\x00', &(0x7f00000004c0)=""/205, &(0x7f0000000140)=0x40) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x8004747d, &(0x7f0000000040)) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_50_utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x5, 0xffff}) ioctl$FIOASYNC(r3, 0x80017472, &(0x7f0000000180)) open(0x0, 0x0, 0x0) unlink(0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x3a0914c44f7b202d, 0x500) open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x615, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000000240)=""/173, 0xad}], 0x1, 0x0) execve(0x0, 0x0, 0x0) __posix_fadvise50(r1, 0x0, 0x2, 0x0, 0x3) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) [ 390.8112225] uhub2: device problem, disabling port 1 [ 391.1313712] tap1: detached executing program 4: compat_30_socket(0x22, 0x3, 0x0) (async) r0 = compat_30_socket(0x22, 0x3, 0x0) compat_43_osend(r0, &(0x7f0000000040)="58030407", 0x4, 0x0) compat_40_mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000340)='kernfs\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80047460, &(0x7f0000000100)) __mount50(&(0x7f0000000440)='v7fs\x00', &(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000001780)='./file0\x00', 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)="25f2b565db175b06c9b05e11942ffa", 0xf) compat_43_ogetpeername(0xffffffffffffffff, &(0x7f0000000200)=""/222, &(0x7f0000000080)=0xde) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x80104267, &(0x7f0000000080)) (async) ioctl$FIONREAD(r2, 0x80104267, &(0x7f0000000080)) lchmod(&(0x7f0000000000)='./file0\x00', 0x0) shmctl$SHM_UNLOCK(0x0, 0x4) r3 = open(&(0x7f0000000180)='./file0\x00', 0x100, 0x2) __clone(0x6aff, &(0x7f00000004c0)="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") ioctl$OFIOGETBMAP(r3, 0xc004667a, &(0x7f0000000200)) (async) ioctl$OFIOGETBMAP(r3, 0xc004667a, &(0x7f0000000200)) executing program 4: mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000ac0)='./bus\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x2) executing program 5: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbdd", 0x8e) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async, rerun: 32) r0 = getuid() (rerun: 32) setreuid(0x0, r0) compat_50_quotactl(&(0x7f0000000140)='./file0\x00', 0x80000001, r0, &(0x7f00000001c0)="a2740f7d732b77dece7548f7d32f6b663599a8e83a07f9ced4") (async) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000), 0x10) (async) compat_43_ommap(&(0x7f0000434000/0x4000)=nil, 0x4000, 0x2, 0x200, r1, 0x1f) (async) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) (async) paccept(r2, &(0x7f0000000180)=@data, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x802c7414, &(0x7f0000000080)) (async) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r5, 0x4004667f, &(0x7f0000000100)) executing program 3: __wait450(0x0, 0x0, 0xf00, 0x0) setuid(0xee01) r0 = socket$inet(0x2, 0x1, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) msgsnd(r1, 0x0, 0x401, 0x0) msgsnd(r1, 0x0, 0x2a, 0x800) setpriority(0x0, 0x0, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x4, 0xffffffffffffffff) minherit(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) shmget(0x1, 0xffffffffff000, 0x200, &(0x7f0000ffb000/0x3000)=nil) fktrace(0xffffffffffffffff, 0x2, 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0) r3 = syz_usb_connect$uac1(0x3, 0xc1, &(0x7f0000000140)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xff, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xaf, 0x3, 0x1, 0x98, 0xb0, 0x6, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xc48b, 0x80}, [@selector_unit={0xb, 0x24, 0x5, 0x4, 0x1f, "97f374d49b4a"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x0, 0x1, 0x3, 0x3, 'S4', 'nX'}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x4, 0x6, 0x8b, {0x7, 0x25, 0x1, 0x2, 0x0, 0x2}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x5, 0x800, 0xef, "1508c233b85b"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x6, 0x4, 0x81, 0x4e, "c6e9", '\\HX'}, @format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0x4, 0x9, 0x0, "923cd18bc5e84dce"}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0xa1, 0x4, 0x30, 0x6, "8d9f", "cdb5"}]}, {{0x9, 0x5, 0x82, 0x9, 0x3bf, 0x3f, 0x92, 0x4, {0x7, 0x25, 0x1, 0x1, 0x2}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x300, 0x0, 0x4, 0x5, 0x342667e63b02c55e}, 0x37, &(0x7f0000000240)={0x5, 0xf, 0x37, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0x2, 0x3, 0x4, 0x20}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "6c1f3d0c2494c833f29e677258cdd4a5"}, @ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x20, 0xf07, 0x2, [0xffc00f, 0xffc000]}, @ptm_cap={0x3}]}, 0x5, [{0x9f, &(0x7f0000000280)=@string={0x9f, 0x3, "233a7cdb112ce0cb95644a7e24f894154a1e7b1f27ea8bfff1bd0d5492b40647b07e1fa9235643de82125358851f65e6fbefb122b3217f344d55973c339be8d26d07c9b5873ec09031ea4bdcde7a9d9946f52d4a9fec2d9cbc1e94cc4553ebb20044e386b6c5176ba4f32da5e5d1de11a31f8257d1dec91cb75d0b8db6c679968ffbdc7449035a5c1ca94c048f668f3f0feb7553e60e4297849218abe8"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x41d}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x180a}}, {0xb0, &(0x7f00000003c0)=@string={0xb0, 0x3, "016ad6c47363f6d682829b41f4086ab2ab4154f8a12611466a89fc98400bed5b88822148c4fefbc1dbd8b57035e3cee99ea4b72cf5d4927b2883b2c53f7638487b263ae3ff6a2f2e66bad9a1c3d225358a2d4bb1994e58fc2d38071be4ba08aff77679e8464fd755d336c8583aa55a60c3d56367bc52373384e25ba3e741557c940b2216ba169dba8d67f7158c5dcbc4afa486fda773c2b59b60fb54db7ca58de79114e450324896e3657b6ae569"}}, {0x8e, &(0x7f0000000480)=@string={0x8e, 0x3, "693f86e6144ad15d7640edd0a0c403b9fd976157e9cec633317c5a9332ff3669becc5d9f42dca4ea9f943a5549e23dbca49fe201df7ed1f483277637f43a409f7f080733462aabef4842e8cb84c3312fb64f9f9b41d64e418af0b5fc1e1a81c04d8449613d2b69f836c59c549e7d4e70f5f2577230ea64a7d96a622d037909332ae4c66252e2c88ea600db5f"}}]}) compat_43_olseek(r2, 0xfffffffffffffffa, 0x2) syz_usb_disconnect(r3) executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x38) bind$inet6(r0, &(0x7f00000000c0)={0x18, 0x0, 0x4, 0x9f}, 0xc) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) __posix_rename(&(0x7f0000000100)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fsync(r1) executing program 2: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r0 = socket(0x18, 0x0, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) chflags(&(0x7f0000000200)='./file0\x00', 0x0) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000280)='./file0\x00', 0x3a) chdir(&(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x7) setreuid(0x0, 0xee01) mkdir(&(0x7f0000000100)='./file0\x00', 0x184) rename(&(0x7f0000000180)='./file1\x00', &(0x7f0000000200)='./file1\x00') rename(&(0x7f0000000080)='./file1\x00', &(0x7f0000000540)='./file0\x00') r0 = shmget$private(0x0, 0x3000, 0x2a4, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOSEEKHOLE(r1, 0x80045721, &(0x7f0000000340)) semctl$GETZCNT(0x0, 0x4, 0x7, &(0x7f00000003c0)=""/96) r2 = geteuid() r3 = msgget$private(0x0, 0x804) compat_50___msgctl13$IPC_STAT(r3, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, r6) r7 = semget$private(0x0, 0x0, 0x0) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000600)={{0xff, r4, r5, 0x0, 0x0, 0x4}, 0x0, 0x96, 0x10000000000005}) shmget$private(0x0, 0x1000, 0x464, &(0x7f0000002000/0x1000)=nil) r8 = socket(0x2, 0x5, 0x0) semctl$GETVAL(0x0, 0x0, 0x5, &(0x7f0000000440)=""/206) bind(r8, &(0x7f0000000000), 0x10) dup(r8) accept$inet(0xffffffffffffffff, 0x0, 0x0) connect$unix(r8, &(0x7f00000005c0), 0xa) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000280)={{0x3f, r2, 0x0, r2, 0x0, 0x0, 0x5}, 0x57e1, 0x9, 0x15}) chdir(&(0x7f0000000040)='./file1\x00') chdir(&(0x7f00000000c0)='./file1/file0\x00') executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000380)=ANY=[@ANYRESHEX, @ANYRES64=r0, @ANYRES8=r0, @ANYRESDEC=r0], 0x401, 0x0) msgrcv(r0, &(0x7f0000000400)={0x0, ""/137}, 0xaf, 0x0, 0x1800) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000240)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={&(0x7f0000000040)={0x0, 0x3, 0x9, 0xc9c}, 0x6a, 0x1, 0xee}, 0x4, 0x5, 0x1}, &(0x7f0000000200)={&(0x7f00000001c0)={&(0x7f0000000140)={0x0, 0x8, 0x800, 0x7}, 0x80000000, 0x5, 0x5}, 0x0, 0x3, 0x2}}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000003ce}) r3 = semget$private(0x0, 0x1, 0x120) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f00000000c0)) compat_50_____semctl13$SETVAL(r3, 0x0, 0x8, &(0x7f00000004c0)=@buf=&(0x7f00000003c0)={{r1, r2, 0x6, 0x1000, 0x28, 0x1f, 0x1}, 0xfff, 0x3f, 0x8f1, &(0x7f0000000340)={0x103, 0x40, 0xf23, 0x6}}) compat_40_mount(&(0x7f0000000180)='puffs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000300)="1e") executing program 2: connect$unix(0xffffffffffffff9c, 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r0 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOGETOWN(r1, 0xc0044266, &(0x7f0000000180)) writev(r0, &(0x7f00000008c0)=[{0x0, 0x2}], 0x1) [ 392.8821871] puffs_mount: handle size 281474976711630 too large [ 393.0722808] tap5: detached executing program 0: fstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0}, 0x100) mknod(&(0x7f0000000180)='./file0\x00', 0x2000, r0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000840)='./file1\x00', 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0) __posix_rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) getrlimit(0xe, 0x0) getpeername$inet6(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) compat_43_lstat43(&(0x7f0000000000)='./file0\x00', 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) __mount50(&(0x7f0000000280)='sysvbfs\x00', &(0x7f00000002c0)='./file0\x00', 0x10, &(0x7f0000000300)="abe997fa822b1bb18615386eb86ac56b1fa823f6222430f6e181a67b2f75faac2528440e0a437ff95e9b8ec55537f4d271b82f55fee7fd912bc30286f1b7104c02c56f2f6148945a36b1f251fe1b6080c5fddb5e22b4545a06f586", 0x5b) [ 393.4424543] tap3: detached executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) compat_43_orecvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x10, &(0x7f00000002c0)=""/125, 0x7d}, 0x0) (async) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) (async) r2 = msgget$private(0x0, 0x4) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000480), 0xc) (async) compat_12_lstat12(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) r4 = geteuid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x198, 0x0, 0x0, r4, 0x0, 0x0, 0xff5b}, 0x6, 0x3, 0x0, 0x0, 0x7, 0xfffffffffffffffc, 0x3, 0x5}) (async) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) (async) r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$FIONREAD(r6, 0x80047469, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r9) (async) fchown(r7, r8, r9) r10 = posix_spawn(0xffffffffffffffff, &(0x7f0000000080)='@^\\\x00', &(0x7f0000000200)={0xb3, 0x10000, &(0x7f00000001c0)=@dup={0x1, r0, {0x7223b378}}}, &(0x7f0000000240)={0x8, 0x0, {}, 0x2, {[0x7, 0x4, 0x4, 0x6]}, {[0x6, 0x42, 0x8, 0xd3c3]}}, &(0x7f0000000380)=['\x00', '\\$($\x00', '&\xc1\x00', '-{!\xac*$2\x00', '^\'}\xfb\x00'], &(0x7f00000003c0)=['\x00']) (async) __mount50(&(0x7f00000004c0)='filecore\x00', &(0x7f0000000500)='./file0\x00', 0x1000, &(0x7f0000000540)="0944eee958a9227bf64ef4b6aca30dd24093dcd95392c58cbac0743c76af95f021e81c61efaa51f70d3dcd884fe3f69917f154e336053872dc3478662fc676ca1a0d9e13aee3f3d88ee58b06ba0c41658dabaf1ddbdbeed910f2b3a2bc3f25059b9e1b63b514a2bd691936b1574c2e1a4e311aae18ce34ba12fcae673c0abe6571c564", 0x83) (async) r11 = getsid(0x0) ptrace(0x9, r11, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000400)={{0x80000001, r3, 0x0, r4, r9, 0x38}, 0x100000000, 0x5, r10, r11, 0x8, 0x5, 0x100000000, 0x313}) executing program 4: compat_30_socket(0x22, 0x3, 0x0) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0xc) executing program 3: __wait450(0x0, 0x0, 0xf00, 0x0) setuid(0xee01) r0 = socket$inet(0x2, 0x1, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000d00)=ANY=[@ANYRESHEX], 0x401, 0x0) msgsnd(r1, 0x0, 0x401, 0x0) msgsnd(r1, 0x0, 0x2a, 0x800) setpriority(0x0, 0x0, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x4, 0xffffffffffffffff) minherit(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) shmget(0x1, 0xffffffffff000, 0x200, &(0x7f0000ffb000/0x3000)=nil) fktrace(0xffffffffffffffff, 0x2, 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x615, 0x0) r3 = syz_usb_connect$uac1(0x3, 0xc1, &(0x7f0000000140)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xff, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xaf, 0x3, 0x1, 0x98, 0xb0, 0x6, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xc48b, 0x80}, [@selector_unit={0xb, 0x24, 0x5, 0x4, 0x1f, "97f374d49b4a"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x0, 0x1, 0x3, 0x3, 'S4', 'nX'}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x4, 0x6, 0x8b, {0x7, 0x25, 0x1, 0x2, 0x0, 0x2}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x5, 0x800, 0xef, "1508c233b85b"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x6, 0x4, 0x81, 0x4e, "c6e9", '\\HX'}, @format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0x4, 0x9, 0x0, "923cd18bc5e84dce"}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0xa1, 0x4, 0x30, 0x6, "8d9f", "cdb5"}]}, {{0x9, 0x5, 0x82, 0x9, 0x3bf, 0x3f, 0x92, 0x4, {0x7, 0x25, 0x1, 0x1, 0x2}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x300, 0x0, 0x4, 0x5, 0x342667e63b02c55e}, 0x37, &(0x7f0000000240)={0x5, 0xf, 0x37, 0x4, [@ext_cap={0x7, 0x10, 0x2, 0x2, 0x3, 0x4, 0x20}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "6c1f3d0c2494c833f29e677258cdd4a5"}, @ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x20, 0xf07, 0x2, [0xffc00f, 0xffc000]}, @ptm_cap={0x3}]}, 0x5, [{0x9f, &(0x7f0000000280)=@string={0x9f, 0x3, "233a7cdb112ce0cb95644a7e24f894154a1e7b1f27ea8bfff1bd0d5492b40647b07e1fa9235643de82125358851f65e6fbefb122b3217f344d55973c339be8d26d07c9b5873ec09031ea4bdcde7a9d9946f52d4a9fec2d9cbc1e94cc4553ebb20044e386b6c5176ba4f32da5e5d1de11a31f8257d1dec91cb75d0b8db6c679968ffbdc7449035a5c1ca94c048f668f3f0feb7553e60e4297849218abe8"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x41d}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x180a}}, {0xb0, &(0x7f00000003c0)=@string={0xb0, 0x3, "016ad6c47363f6d682829b41f4086ab2ab4154f8a12611466a89fc98400bed5b88822148c4fefbc1dbd8b57035e3cee99ea4b72cf5d4927b2883b2c53f7638487b263ae3ff6a2f2e66bad9a1c3d225358a2d4bb1994e58fc2d38071be4ba08aff77679e8464fd755d336c8583aa55a60c3d56367bc52373384e25ba3e741557c940b2216ba169dba8d67f7158c5dcbc4afa486fda773c2b59b60fb54db7ca58de79114e450324896e3657b6ae569"}}, {0x8e, &(0x7f0000000480)=@string={0x8e, 0x3, "693f86e6144ad15d7640edd0a0c403b9fd976157e9cec633317c5a9332ff3669becc5d9f42dca4ea9f943a5549e23dbca49fe201df7ed1f483277637f43a409f7f080733462aabef4842e8cb84c3312fb64f9f9b41d64e418af0b5fc1e1a81c04d8449613d2b69f836c59c549e7d4e70f5f2577230ea64a7d96a622d037909332ae4c66252e2c88ea600db5f"}}]}) compat_43_olseek(r2, 0xfffffffffffffffa, 0x2) syz_usb_disconnect(r3) executing program 5: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbdd", 0x8e) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async, rerun: 32) r0 = getuid() (rerun: 32) setreuid(0x0, r0) compat_50_quotactl(&(0x7f0000000140)='./file0\x00', 0x80000001, r0, &(0x7f00000001c0)="a2740f7d732b77dece7548f7d32f6b663599a8e83a07f9ced4") (async) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000), 0x10) (async) compat_43_ommap(&(0x7f0000434000/0x4000)=nil, 0x4000, 0x2, 0x200, r1, 0x1f) (async) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) (async) paccept(r2, &(0x7f0000000180)=@data, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x802c7414, &(0x7f0000000080)) (async) r5 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOGETBMAP(r5, 0x4004667f, &(0x7f0000000100)) [ 395.5334350] tap4: detached [ 395.6034677] tap1: detached executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000200)="f1b661ad25a9398849dfe79f3648a5d5eec261e0e38cd1d0aa99569e176ea047dca4bd59831dd551c3d2c2312055a2b9d54dffdc0cc47df48c6f6b5fd80586774837760a725346e5e335186e4df000ad3903ae58f0fe5ebc0000f4", 0x5b}], 0x1}, 0x0) (async) close(0xffffffffffffffff) (async) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000001540)=ANY=[@ANYBLOB="02"], 0x32, 0x0) (async) msgsnd(r0, &(0x7f00000000c0)=ANY=[@ANYRESHEX=0x0], 0x8, 0x0) (async) msgctl$IPC_RMID(r0, 0x0) (async) r1 = socket$unix(0x1, 0x5, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/186, 0xba}], 0x1) (async) compat_40_mount(&(0x7f0000000140)='msdos\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) [ 395.8635904] uhub3: device problem, disabling port 1 executing program 0: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) truncate(&(0x7f0000001740)='./file0\x00', 0x0, 0x11) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000380)='#', 0x1}], 0x1) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x80) r1 = dup(r0) preadv(r1, &(0x7f0000000240), 0x100000000000030f, 0x0) executing program 2: open$dir(0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x262, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x2) _lwp_ctl(0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) compat_43_orecvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x10, &(0x7f00000002c0)=""/125, 0x7d}, 0x0) (async) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) (async) r2 = msgget$private(0x0, 0x4) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000480), 0xc) (async) compat_12_lstat12(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) r4 = geteuid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x198, 0x0, 0x0, r4, 0x0, 0x0, 0xff5b}, 0x6, 0x3, 0x0, 0x0, 0x7, 0xfffffffffffffffc, 0x3, 0x5}) (async) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) (async) r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$FIONREAD(r6, 0x80047469, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) chown(&(0x7f0000000080)='./file0\x00', 0x0, r9) (async) fchown(r7, r8, r9) r10 = posix_spawn(0xffffffffffffffff, &(0x7f0000000080)='@^\\\x00', &(0x7f0000000200)={0xb3, 0x10000, &(0x7f00000001c0)=@dup={0x1, r0, {0x7223b378}}}, &(0x7f0000000240)={0x8, 0x0, {}, 0x2, {[0x7, 0x4, 0x4, 0x6]}, {[0x6, 0x42, 0x8, 0xd3c3]}}, &(0x7f0000000380)=['\x00', '\\$($\x00', '&\xc1\x00', '-{!\xac*$2\x00', '^\'}\xfb\x00'], &(0x7f00000003c0)=['\x00']) (async) __mount50(&(0x7f00000004c0)='filecore\x00', &(0x7f0000000500)='./file0\x00', 0x1000, &(0x7f0000000540)="0944eee958a9227bf64ef4b6aca30dd24093dcd95392c58cbac0743c76af95f021e81c61efaa51f70d3dcd884fe3f69917f154e336053872dc3478662fc676ca1a0d9e13aee3f3d88ee58b06ba0c41658dabaf1ddbdbeed910f2b3a2bc3f25059b9e1b63b514a2bd691936b1574c2e1a4e311aae18ce34ba12fcae673c0abe6571c564", 0x83) (async) r11 = getsid(0x0) ptrace(0x9, r11, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000400)={{0x80000001, r3, 0x0, r4, r9, 0x38}, 0x100000000, 0x5, r10, r11, 0x8, 0x5, 0x100000000, 0x313}) executing program 4: compat_30_socket(0x22, 0x3, 0x0) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0xc) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$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)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x80000001, 0x0) __getdents30(r1, 0x0, 0xfffffc01) executing program 4: fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) ioctl$FIONWRITE(0xffffffffffffffff, 0x40046679, &(0x7f0000000080)) executing program 3: open(&(0x7f0000001640)='./file0\x00', 0x1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000080), 0xfffffda8, 0x0, 0x0, &(0x7f00000000c0)=""/159, 0xffffffffffffffe9}, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) pathconf(&(0x7f0000000240)='./file0\x00', 0x5) socket(0x18, 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") unlink(0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f00000001c0)="ee", 0x1}], 0x1) executing program 0: r0 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0) munmap(&(0x7f0000fec000/0x14000)=nil, 0x14000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f000055b000/0x4000)=nil) __stat50(&(0x7f0000000300)='./file0\x00', &(0x7f0000000200)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_60__lwp_park(&(0x7f0000000000), 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80047465, &(0x7f0000001340)) compat_50___shmctl13$SHM_UNLOCK(r1, 0x4) compat_43_osetrlimit(0x0, 0x0) compat_40_mount(&(0x7f0000000040)='coda\x00', &(0x7f00000002c0)='.\x00', 0x20000, &(0x7f0000000340)="9890196ea9e4cb8f049b4af93197e24db9dec8e47c5367d1886aa34a4316c5e8bd8478201a83114088f894e125bf00620616252a987cd3a0a72b90175467af18") mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) renameat(r3, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00') compat_30_getdents(r0, &(0x7f0000000140)=""/130, 0x3) close(r3) executing program 4: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) chflags(&(0x7f0000000200)='./file0\x00', 0x0) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r1, 0x1) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) flock(r2, 0x2) flock(r2, 0x1) r3 = socket$unix(0x1, 0x2, 0x0) readv(r3, &(0x7f00000013c0)=[{&(0x7f0000001280)=""/52, 0x34}], 0x1) close(r3) socket$unix(0x1, 0x5, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x100) mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x8000, 0xfff) getsockopt(r0, 0x29, 0x1a, 0x0, 0x0) socket$inet6(0x18, 0x3, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) (async) shutdown(r1, 0x1) (async) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) (async) flock(r2, 0x2) (async) flock(r2, 0x1) (async) socket$unix(0x1, 0x2, 0x0) (async) readv(r3, &(0x7f00000013c0)=[{&(0x7f0000001280)=""/52, 0x34}], 0x1) (async) close(r3) (async) socket$unix(0x1, 0x5, 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x100) (async) mknodat(r2, &(0x7f0000000040)='./file0\x00', 0x8000, 0xfff) (async) getsockopt(r0, 0x29, 0x1a, 0x0, 0x0) (async) executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000280)='./file0\x00', 0x3a) chdir(&(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x7) setreuid(0x0, 0xee01) mkdir(&(0x7f0000000100)='./file0\x00', 0x184) rename(&(0x7f0000000180)='./file1\x00', &(0x7f0000000200)='./file1\x00') rename(&(0x7f0000000080)='./file1\x00', &(0x7f0000000540)='./file0\x00') r0 = shmget$private(0x0, 0x3000, 0x2a4, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOSEEKHOLE(r1, 0x80045721, &(0x7f0000000340)) semctl$GETZCNT(0x0, 0x4, 0x7, &(0x7f00000003c0)=""/96) r2 = geteuid() r3 = msgget$private(0x0, 0x804) compat_50___msgctl13$IPC_STAT(r3, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, r6) r7 = semget$private(0x0, 0x0, 0x0) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000600)={{0xff, r4, r5, 0x0, 0x0, 0x4}, 0x0, 0x96, 0x10000000000005}) shmget$private(0x0, 0x1000, 0x464, &(0x7f0000002000/0x1000)=nil) r8 = socket(0x2, 0x5, 0x0) semctl$GETVAL(0x0, 0x0, 0x5, &(0x7f0000000440)=""/206) bind(r8, &(0x7f0000000000), 0x10) dup(r8) accept$inet(0xffffffffffffffff, 0x0, 0x0) connect$unix(r8, &(0x7f00000005c0), 0xa) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000280)={{0x3f, r2, 0x0, r2, 0x0, 0x0, 0x5}, 0x57e1, 0x9, 0x15}) chdir(&(0x7f0000000040)='./file1\x00') chdir(&(0x7f00000000c0)='./file1/file0\x00') executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) unlink(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) preadv(r0, &(0x7f0000000500)=[{0x0, 0x8000020000000000}], 0x1, 0x0) executing program 1: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open$dir(&(0x7f0000000140)='./bus\x00', 0x40000, 0x800) ioctl$FIOASYNC(r1, 0xc0104304, &(0x7f0000000000)=0x201ffffe) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) (async) ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) (async) socket(0x18, 0x1, 0x0) (async) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) (async) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) (async) open$dir(&(0x7f0000000140)='./bus\x00', 0x40000, 0x800) (async) ioctl$FIOASYNC(r1, 0xc0104304, &(0x7f0000000000)=0x201ffffe) (async) executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) mprotect(&(0x7f000059f000/0x1000)=nil, 0x1000, 0x1) compat_40_mount(&(0x7f0000000140)='overlay\x00', &(0x7f0000000300)='./file0\x00', 0x100000, &(0x7f0000000000)="a0b37905c310f94a7327a9f5128a9c07e3ac2f3591f317babf7619ed7d10e5caab246e574f4545bb0b5fe0d663f3ad1fb9") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) unmount(&(0x7f00000000c0)='./file0\x00', 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x0, 0x0, 0x7ff, 0x5}, 0x5ffffffffffff807, 0x6}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0xdffffffffffff7ff, 0x0, 0x1}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='ext2fs\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) recvmmsg(r1, &(0x7f0000000040)={0x0}, 0x10, 0x240e, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r3, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) unlink(0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000100)=[{0x0}], 0x1) executing program 0: connect$unix(0xffffffffffffff9c, 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r0 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOGETOWN(r1, 0xc0044266, &(0x7f0000000180)) writev(r0, &(0x7f00000008c0)=[{0x0, 0x2}], 0x1) executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) execve(0x0, &(0x7f00000001c0)=[0x0, &(0x7f0000000100)='mfs\x00'], 0x0) getpid() compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) __mount50(&(0x7f0000000200)='null\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000080)=',', 0xffffffffffffff59) r1 = socket$inet(0x2, 0x1, 0x0) open(&(0x7f0000000300)='./file0\x00', 0x20, 0x400) setsockopt$inet_opts(r1, 0x6, 0x7, &(0x7f0000000040), 0x4) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) compat_40_mount(&(0x7f0000000040)='lfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000000)="01") open(0x0, 0x0, 0x0) writev(r2, &(0x7f00000008c0)=[{&(0x7f00000007c0)='C', 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x11, r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_60__lwp_park(&(0x7f0000000000), 0x0, 0x0, 0x0) shutdown(r0, 0x2) compat_50_select(0x40, &(0x7f0000000040), 0x0, &(0x7f0000000140)={0x9}, &(0x7f0000000180)={0x9}) shutdown(0xffffffffffffffff, 0x0) close(r3) __mount50(&(0x7f00000002c0)='mfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000140), 0x0) link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') sendto$inet6(r0, &(0x7f0000000000)="88", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) executing program 4: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) (async) compat_40_mount(0x0, &(0x7f00000003c0)='.\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) (async) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) compat_50___fstat30(r0, &(0x7f0000000040)) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) write(r2, &(0x7f0000000640)="fb7c0700000000000000da02000000f9e6c63e6de9cba094b47c2d778d34e2ce0d1207fe54fc40795ac3c54f8c43f05c1e08c51b295460", 0x37) (async, rerun: 32) compat_50_select(0x40, &(0x7f00000001c0)={0xffffffff}, 0x0, 0x0, 0x0) (rerun: 32) compat_20_getfsstat(&(0x7f0000000180), 0xffffffffffffff54, 0x0) (async) compat_40_mount(&(0x7f0000000380)='coda\x00', &(0x7f0000000500)='./file0\x00', 0x1000000, &(0x7f0000000540)="e7a319d837fcce6069d4bfdfbebf96d519ed72d7dc08876f7a037b9871f0f5ee9b694a6341ef27f7e10368bc1d42f23e2448e055f2be48dce95e2d6c552eff64768fca5324d463ff0587cd776b20c01890091417ac59d230ed8aae86a4fb05a096cf16c41e7ac3d992bc5731bb67371e3de36cdbf1189f694e77d8b4b720eeb80b429f229acec9dde8946679d0796100edc7e0726a6caa04fe0a00feb8aba046951529d95a293fe5d5d2ef332b784a60205f03") mknod(&(0x7f0000000000)='./bus\x00', 0x0, 0x2e00) (async, rerun: 32) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async, rerun: 32) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) __mount50(&(0x7f00000001c0)='fdesc\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) pathconf(&(0x7f0000000040)='./file0\x00', 0x0) (async, rerun: 32) __clock_settime50(0x0, &(0x7f0000000000)) (rerun: 32) r3 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)="86", 0x180, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="8b1eba3ec00da2866b36ca723bea3b8d81fb2af3226b5e47bcd78d9863b0373debe4656d2fa3cb551dfaa42a4c66c728656fb871b5f16a58c718ea6c302580d31167fb3096949c1dc9aada8b7ba74762124aee18e6021cf91e025e4db2e93fee5bc96fb4ff470defc4ae82d7b3ccd0cf4a314bca62aab5e17b543f85f1df140012a3570a2715e6b492f102826d73787de2d726c60ed9dfc06bbba0c98656e7836283e12b", 0xa4}, {&(0x7f0000000400)="b62cf0d2e01d2e930820b5ff7582b4b261370acded1649ccefa4fd37be330fb8636ef949ba883608d20738930e2d4b1d206b4a08fa15cbf248c751574b694343394cff14b220b9cb08c1", 0x4a}, {&(0x7f0000000480)="f4ac6e7c68d955d4fa6bf3d5bd0a5cdf0e75c67118e74a6a8f9b6fa4c752945be0381c53dfdf0a55acc8e2d2c34843ecd8260ee8e5be78f2447d99fbf7d2e71f1c767722e0ddc92a55d4990e", 0x4c}], 0x3, 0x4238) [ 398.9450407] tap1: detached [ 399.7454147] tap0: detached executing program 1: compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open$dir(&(0x7f0000000140)='./bus\x00', 0x40000, 0x800) ioctl$FIOASYNC(r1, 0xc0104304, &(0x7f0000000000)=0x201ffffe) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) (async) ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) (async) socket(0x18, 0x1, 0x0) (async) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) (async) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) (async) open$dir(&(0x7f0000000140)='./bus\x00', 0x40000, 0x800) (async) ioctl$FIOASYNC(r1, 0xc0104304, &(0x7f0000000000)=0x201ffffe) (async) executing program 3: compat_30_socket(0x22, 0x3, 0x0) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0xc) executing program 1: compat_20_getfsstat(&(0x7f00000002c0), 0x147, 0x2) (async) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) (async) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0x10) (async) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0x10) executing program 0: connect$unix(0xffffffffffffff9c, 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r0 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOGETOWN(r1, 0xc0044266, &(0x7f0000000180)) writev(r0, &(0x7f00000008c0)=[{0x0, 0x2}], 0x1) [ 400.9259655] tap4: detached executing program 0: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = compat_30_socket(0x2, 0x3, 0x0) sendto(r1, 0x0, 0x0, 0x1, &(0x7f0000000900), 0xe) pwritev(r1, &(0x7f0000000280)=[{&(0x7f0000000100)="2749770934e1c37322d9af9fe0fa8b377e5f59d24ded9db3c05ff80455515d76b42b2fd5e24a028bb20df204f3d8447e9adbbd9b7fa4eb279e5c72e23081dbfd18a869f3ca43e67bf2b0b2eeaad373e1d81235f574e9d6205647110e1a275deb34718539b04cacb1894579ce6c873ec613c47a14d40567cb6bd96ea441eb0673def45aee904a7acc2d1e6d4f3b196c324d1318197b237ea18131bab9077dbfbbecc0d248fc1becac3d", 0xa9}, {&(0x7f0000000000)="e5133f5588c9b9b339a2b5125828b2f04ef7fd12934c152b59a774f59a2a6cdd9eac976e1647bf64674d7657a0b9fcc302524a9382507feb99e74739c80bbbdd", 0x40}, {&(0x7f0000000080)="9c95cbdf54944dd89d391a99ffbc57d1e28c154ee500e504f84439dfd1b3e79438a1fe1ac751", 0x26}, {&(0x7f00000001c0)="905a480484078719e5cda333c68c37e273eaac3a31c3e845dd73ec543a6be54b281bf66daa4b4bf532382bb03fbc8321f80af360f407b81bd5bb9fc07760802116cd5f0d5a5c34739ff0b3a17c159967544df337c737dfde0d581ebc8afb69e456aab3ff6a65428faf2abb327187d584042a7bafee1392499e174bac8b4ee64d62ad57a07f44c6ad9c7d05e684ef361ddc782d8d61e4d00f129848d6be33aac9d1f0", 0xa2}], 0x4, 0x4) compat_50_wait4(0x0, 0x0, 0x0, 0x0) compat_43_ogethostname(&(0x7f00000000c0), 0x22) getppid() compat_43_ogethostname(0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x18, &(0x7f0000000040)="02000000", 0x4) r2 = socket$inet(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x0}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0}, 0x10) compat_43_osend(r2, &(0x7f0000000300)='o', 0x8400, 0x1) readv(r2, &(0x7f0000000780)=[{&(0x7f0000001240)=""/4096, 0x1000}], 0x1) ptrace(0x1a, r0, 0x0, 0x4) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x8004747d, &(0x7f0000000040)) posix_spawn(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) executing program 4: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) (async) compat_40_mount(0x0, &(0x7f00000003c0)='.\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) (async) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) compat_50___fstat30(r0, &(0x7f0000000040)) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) write(r2, &(0x7f0000000640)="fb7c0700000000000000da02000000f9e6c63e6de9cba094b47c2d778d34e2ce0d1207fe54fc40795ac3c54f8c43f05c1e08c51b295460", 0x37) (async, rerun: 32) compat_50_select(0x40, &(0x7f00000001c0)={0xffffffff}, 0x0, 0x0, 0x0) (rerun: 32) compat_20_getfsstat(&(0x7f0000000180), 0xffffffffffffff54, 0x0) (async) compat_40_mount(&(0x7f0000000380)='coda\x00', &(0x7f0000000500)='./file0\x00', 0x1000000, &(0x7f0000000540)="e7a319d837fcce6069d4bfdfbebf96d519ed72d7dc08876f7a037b9871f0f5ee9b694a6341ef27f7e10368bc1d42f23e2448e055f2be48dce95e2d6c552eff64768fca5324d463ff0587cd776b20c01890091417ac59d230ed8aae86a4fb05a096cf16c41e7ac3d992bc5731bb67371e3de36cdbf1189f694e77d8b4b720eeb80b429f229acec9dde8946679d0796100edc7e0726a6caa04fe0a00feb8aba046951529d95a293fe5d5d2ef332b784a60205f03") mknod(&(0x7f0000000000)='./bus\x00', 0x0, 0x2e00) (async, rerun: 32) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async, rerun: 32) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) __mount50(&(0x7f00000001c0)='fdesc\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) pathconf(&(0x7f0000000040)='./file0\x00', 0x0) (async, rerun: 32) __clock_settime50(0x0, &(0x7f0000000000)) (rerun: 32) r3 = socket$inet6(0x18, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)="86", 0x180, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)="8b1eba3ec00da2866b36ca723bea3b8d81fb2af3226b5e47bcd78d9863b0373debe4656d2fa3cb551dfaa42a4c66c728656fb871b5f16a58c718ea6c302580d31167fb3096949c1dc9aada8b7ba74762124aee18e6021cf91e025e4db2e93fee5bc96fb4ff470defc4ae82d7b3ccd0cf4a314bca62aab5e17b543f85f1df140012a3570a2715e6b492f102826d73787de2d726c60ed9dfc06bbba0c98656e7836283e12b", 0xa4}, {&(0x7f0000000400)="b62cf0d2e01d2e930820b5ff7582b4b261370acded1649ccefa4fd37be330fb8636ef949ba883608d20738930e2d4b1d206b4a08fa15cbf248c751574b694343394cff14b220b9cb08c1", 0x4a}, {&(0x7f0000000480)="f4ac6e7c68d955d4fa6bf3d5bd0a5cdf0e75c67118e74a6a8f9b6fa4c752945be0381c53dfdf0a55acc8e2d2c34843ecd8260ee8e5be78f2447d99fbf7d2e71f1c767722e0ddc92a55d4990e", 0x4c}], 0x3, 0x4238) executing program 4: fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) ioctl$FIONWRITE(0xffffffffffffffff, 0x40046679, &(0x7f0000000080)) [ 402.1165266] tap2: detached executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x80000001, 0x0) __getdents30(r1, 0x0, 0xfffffc01) [ 402.4066684] tap3: detached [ 402.5167376] tap5: detached executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) executing program 1: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) chflags(&(0x7f0000000200)='./file0\x00', 0x0) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000280)='./file0\x00', 0x3a) chdir(&(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x7) setreuid(0x0, 0xee01) mkdir(&(0x7f0000000100)='./file0\x00', 0x184) rename(&(0x7f0000000180)='./file1\x00', &(0x7f0000000200)='./file1\x00') rename(&(0x7f0000000080)='./file1\x00', &(0x7f0000000540)='./file0\x00') r0 = shmget$private(0x0, 0x3000, 0x2a4, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$FIOSEEKHOLE(r1, 0x80045721, &(0x7f0000000340)) semctl$GETZCNT(0x0, 0x4, 0x7, &(0x7f00000003c0)=""/96) r2 = geteuid() r3 = msgget$private(0x0, 0x804) compat_50___msgctl13$IPC_STAT(r3, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, r6) r7 = semget$private(0x0, 0x0, 0x0) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000600)={{0xff, r4, r5, 0x0, 0x0, 0x4}, 0x0, 0x96, 0x10000000000005}) shmget$private(0x0, 0x1000, 0x464, &(0x7f0000002000/0x1000)=nil) r8 = socket(0x2, 0x5, 0x0) semctl$GETVAL(0x0, 0x0, 0x5, &(0x7f0000000440)=""/206) bind(r8, &(0x7f0000000000), 0x10) dup(r8) accept$inet(0xffffffffffffffff, 0x0, 0x0) connect$unix(r8, &(0x7f00000005c0), 0xa) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000280)={{0x3f, r2, 0x0, r2, 0x0, 0x0, 0x5}, 0x57e1, 0x9, 0x15}) chdir(&(0x7f0000000040)='./file1\x00') chdir(&(0x7f00000000c0)='./file1/file0\x00') executing program 3: compat_30_socket(0x22, 0x3, 0x0) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0xc) executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000180)="e806965c3cd9bf3b684c", 0xa}], 0x1}, 0x0) mknod(&(0x7f0000000340)='./bus\x00', 0x100000000205f, 0x2802) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047457, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt(r1, 0x0, 0x18, 0x0, 0x0) modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e}) compat_50_nanosleep(&(0x7f0000000300)={0x0, 0x1}, &(0x7f00000002c0)) compat_40_mount(&(0x7f0000000080)='msdos\x00', &(0x7f0000000140)='./bus\x00', 0x2000, &(0x7f00000001c0)="f0b56403a60456e3088af3d3a977785ec7670bd17fd0d565e7e4d7579084cdf5f6717b86ea43b74ec623ffdfc44e1a7f160024531cdb67e95da128c57ab477955baf9c76b57d2b1950bca248ea41955486c86c503e46c6dd6058d8ecd8265c881831a14075f902c4211ae532df1417b701841a35b3c668ba5605f401cd339a5fcce377709bac7c33279d42cf36325c70aa6a1e7ae20a0bbbbbaf09b90d32416742349163e905df7513fc53746081d64f190907351ae4bdd5720a382c0272468ceb05f9b0549e7424cc77b45961c2272794147a567c9fadb0a9e34e2415e9f824c08cd65a18427c4d6e32") executing program 3: r0 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0) munmap(&(0x7f0000fec000/0x14000)=nil, 0x14000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f000055b000/0x4000)=nil) __stat50(&(0x7f0000000300)='./file0\x00', &(0x7f0000000200)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_60__lwp_park(&(0x7f0000000000), 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80047465, &(0x7f0000001340)) compat_50___shmctl13$SHM_UNLOCK(r1, 0x4) compat_43_osetrlimit(0x0, 0x0) compat_40_mount(&(0x7f0000000040)='coda\x00', &(0x7f00000002c0)='.\x00', 0x20000, &(0x7f0000000340)="9890196ea9e4cb8f049b4af93197e24db9dec8e47c5367d1886aa34a4316c5e8bd8478201a83114088f894e125bf00620616252a987cd3a0a72b90175467af18") mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) renameat(r3, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00') compat_30_getdents(r0, &(0x7f0000000140)=""/130, 0x3) close(r3) [ 404.5576835] tap1: detached executing program 4: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r1 = getsid(0x0) r2 = getsid(0x0) r3 = socket(0x18, 0x3, 0x0) setsockopt(r3, 0x1000000029, 0x28, &(0x7f0000000000)="5ab7776a", 0x4) fcntl$setown(r3, 0x6, r0) ptrace(0x18, r2, &(0x7f0000000000), 0x12) ptrace(0x18, r1, &(0x7f0000000000), 0x12) executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x30a, 0xffffffffffffffff) symlink(&(0x7f0000000000)='\x00', &(0x7f0000000040)='./file0\x00') _lwp_self() setreuid(0x0, 0xee01) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x21, &(0x7f0000000180)=ANY=[@ANYBLOB="050f21000210100a0001"]}) r1 = socket(0x10, 0x2, 0x0) compat_43_orecvmsg(r0, &(0x7f0000000440)={&(0x7f0000000080)=@data, 0xe, &(0x7f0000000140)={&(0x7f0000000200)=""/120, 0x78}, 0x10, &(0x7f0000000340)=""/226, 0xe2}, 0xb) ioctl$FIOSEEKHOLE(r1, 0xc0106924, &(0x7f0000000180)=0x8000000000000032) r2 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f00000002c0)) fchmod(r0, 0x0) executing program 2: open$dir(0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x7fffe, 0x0) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x262, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x2) _lwp_ctl(0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) execve(0x0, &(0x7f00000001c0)=[0x0, &(0x7f0000000100)='mfs\x00'], 0x0) getpid() compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) __mount50(&(0x7f0000000200)='null\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000080)=',', 0xffffffffffffff59) r1 = socket$inet(0x2, 0x1, 0x0) open(&(0x7f0000000300)='./file0\x00', 0x20, 0x400) setsockopt$inet_opts(r1, 0x6, 0x7, &(0x7f0000000040), 0x4) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) compat_40_mount(&(0x7f0000000040)='lfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000000)="01") open(0x0, 0x0, 0x0) writev(r2, &(0x7f00000008c0)=[{&(0x7f00000007c0)='C', 0x1}], 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x11, r2, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_60__lwp_park(&(0x7f0000000000), 0x0, 0x0, 0x0) shutdown(r0, 0x2) compat_50_select(0x40, &(0x7f0000000040), 0x0, &(0x7f0000000140)={0x9}, &(0x7f0000000180)={0x9}) shutdown(0xffffffffffffffff, 0x0) close(r3) __mount50(&(0x7f00000002c0)='mfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000140), 0x0) link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') sendto$inet6(r0, &(0x7f0000000000)="88", 0x358, 0x2, &(0x7f0000000040)={0x18, 0x3}, 0x1c) [ 405.4881168] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5442 command syz-executor.2) [ 405.8282719] tap0: detached executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0)=@file={0x0, '\x00'}, 0x3, 0x0}, 0x0) r0 = socket(0x18, 0x3, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000040)) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(0x0, &(0x7f0000000300)='./file0\x00', 0xe680bf986d21abfb, &(0x7f0000000400), 0x12) compat_50_utimes(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x0) r1 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000002}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000140)={0x0, 0x0, 0x4c0, 0x269000000, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x80000000000000, 0x1000300010008, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) chmod(&(0x7f0000000100)='./file0\x00', 0x80) socket(0x12, 0x2, 0x0) r4 = dup2(r0, 0xffffffffffffffff) sendmsg$unix(r4, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x403) executing program 5: mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0104305, &(0x7f0000000100)=0x20200002) executing program 1: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) chflags(&(0x7f0000000200)='./file0\x00', 0x0) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) [ 406.2884864] tap4: detached executing program 1: connect$unix(0xffffffffffffff9c, 0x0, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2802) r0 = open(&(0x7f00000003c0)='./bus\x00', 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOGETOWN(r1, 0xc0044266, &(0x7f0000000180)) writev(r0, &(0x7f00000008c0)=[{0x0, 0x2}], 0x1) [ 406.6086414] WARNING: module error: module `' not found executing program 3: minherit(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) r0 = getsid(0x0) compat_50_nanosleep(&(0x7f00000000c0), &(0x7f0000000100)) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r1 = getsid(0x0) ptrace(0x7, r1, &(0x7f00000001c0), 0x2) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4002, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) executing program 5: fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) ioctl$FIONWRITE(0xffffffffffffffff, 0x40046679, &(0x7f0000000080)) executing program 4: r0 = getsid(0x0) ptrace(0x9, r0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r1 = getsid(0x0) r2 = getsid(0x0) r3 = socket(0x18, 0x3, 0x0) setsockopt(r3, 0x1000000029, 0x28, &(0x7f0000000000)="5ab7776a", 0x4) fcntl$setown(r3, 0x6, r0) ptrace(0x18, r2, &(0x7f0000000000), 0x12) ptrace(0x18, r1, &(0x7f0000000000), 0x12) executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000002c0)="04", 0x1) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) (async) write(r1, &(0x7f0000000040), 0xfeea) (async, rerun: 64) r2 = dup2(r0, r1) (rerun: 64) write(r2, 0x0, 0x0) close(r1) (async) compat_40_mount(0x0, 0x0, 0x0, 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) (async, rerun: 32) __posix_rename(0x0, 0x0) (async, rerun: 32) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000300)=[{0x0}], 0x1, 0x0) (async) execve(0x0, 0x0, 0x0) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) (async, rerun: 32) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (rerun: 32) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) (async) compat_40_mount(&(0x7f0000000180)='puffs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000300)="1e") r4 = socket(0x18, 0x3, 0x0) getpeername$inet(r4, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$FIOSEEKHOLE(r4, 0xc0106978, &(0x7f0000000180)) executing program 4: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) r0 = socket$inet6(0x18, 0x2, 0x0) getsockopt(r0, 0x29, 0x25, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="5ab7", 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) (async) sendmsg(r1, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") syz_emit_ethernet(0x3d, &(0x7f0000000180)="5e302c7998d24b626a39d38fae85d6ba12e8934934b39a4e99b6785d69c8492ce6d52a626790c352f8f8f0c53f54374ce4214baf21155eca67ef76b6d1") (async) syz_emit_ethernet(0x3d, &(0x7f0000000180)="5e302c7998d24b626a39d38fae85d6ba12e8934934b39a4e99b6785d69c8492ce6d52a626790c352f8f8f0c53f54374ce4214baf21155eca67ef76b6d1") utimensat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x73eb, 0x82b}, {0x5, 0x2}}, 0x200) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$FIONREAD(r3, 0x80047469, &(0x7f0000000040)) mknod(&(0x7f0000000040)='./file0\x00', 0x2950, 0x13d4) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x2950, 0x13d4) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)YR\x00'}}, 0x0, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x80000001, 0x0) __getdents30(r1, 0x0, 0xfffffc01) executing program 1: r0 = compat_30_socket(0x22, 0x3, 0x0) getsockname$inet6(r0, 0x0, &(0x7f0000000180)) executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80085761, &(0x7f0000000080)) executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80085761, &(0x7f0000000080)) executing program 5: r0 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0) munmap(&(0x7f0000fec000/0x14000)=nil, 0x14000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f000055b000/0x4000)=nil) __stat50(&(0x7f0000000300)='./file0\x00', &(0x7f0000000200)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_60__lwp_park(&(0x7f0000000000), 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80047465, &(0x7f0000001340)) compat_50___shmctl13$SHM_UNLOCK(r1, 0x4) compat_43_osetrlimit(0x0, 0x0) compat_40_mount(&(0x7f0000000040)='coda\x00', &(0x7f00000002c0)='.\x00', 0x20000, &(0x7f0000000340)="9890196ea9e4cb8f049b4af93197e24db9dec8e47c5367d1886aa34a4316c5e8bd8478201a83114088f894e125bf00620616252a987cd3a0a72b90175467af18") mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000800) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) renameat(r3, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00') compat_30_getdents(r0, &(0x7f0000000140)=""/130, 0x3) close(r3) executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) executing program 0: __select50(0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x0, 0xfffffffffffff109}) r0 = compat_30_socket(0x10, 0x3, 0xd9) __fstat50(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, r1) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) r2 = open(&(0x7f00000004c0)='./file0\x00', 0x8000, 0x0) ioctl$FIONREAD(r2, 0x2000740e, 0x0) mkdirat(r2, &(0x7f0000000140)='./file0\x00', 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{}, {0x0, 0x3fffffff}}, 0x0) r3 = semget$private(0x0, 0x0, 0x80) ____semctl50$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000200)=@val=0xbf) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000340)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)={0x0, 0xfffffffffffff5a3, 0x0, 0x4}, 0xdffff7fffffff7ff, 0x3}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000100)='./file0\x00', 0x6000, 0x400) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x0) setuid(0xee01) r4 = compat_30_socket(0x1f, 0x1, 0x1) recvfrom$unix(r4, &(0x7f0000000340)=""/134, 0x86, 0x809, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0xa) unlink(&(0x7f0000000000)='./file0\x00') compat_43_osetrlimit(0x9, &(0x7f0000000080)) socket(0x1f, 0x5, 0x2) compat_50_select(0x40, &(0x7f0000000100)={0x9, 0x4, 0x6, 0x7, 0x81, 0x400, 0x5}, &(0x7f0000000140)={0x8000, 0x91, 0x6, 0xfffffffffffffff9, 0xe36, 0x6e6, 0x1, 0xffffffffffffffff}, &(0x7f0000000180)={0x7, 0x5, 0x9, 0x7, 0x3, 0x1, 0x9, 0x1}, &(0x7f00000001c0)={0x200, 0x9}) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x40000, 0x0, 0x0) [ 406.6586737] .: failed to start extattr, error = 0[ 409.4899926] tap3: detached executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000040)=0x3b8d3e42) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0xa718) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0xc004667a, &(0x7f0000000080)) r3 = _lwp_self() __nanosleep50(&(0x7f0000001d00)={0x1}, 0x0) _lwp_wakeup(r3) sendmsg$unix(r0, &(0x7f0000000a00)={&(0x7f00000000c0)=@file={0x0, './bus\x00'}, 0x8, &(0x7f0000000140)=[{&(0x7f0000000100)="90d1d0a0d938fdaba0e6cca4718543bca8f92756abd63c80d890a7fab49ec03d93e726b7bc6e5e34139857cf094fc7", 0x2f}, {&(0x7f00000001c0)="a4c7db2dc1b3ffb21a58fa398b58b538b1e6377ff3855bab1cd4256a3ab674215e4e765f1dddf6679b0a3843ed47b4497af8894b07885ac3fa665e8f77a1447b194115773ef73a44e34e557916f2455d5380b90ccf6f1b7acd04c362f5123c1fe3f28c5252a55a7f1f7af43b7c2ccf837bbb0795610f0c29052f4a99601519ac809c1538619f9c04ccab09c7cf607e61", 0x90}, {&(0x7f0000000280)="657f4dca3d23fa65d56ef96f6a322bc1c034bc49c708d8a7045fc1f9c39bd608080fcc9d8f40f47bc3b38e4ed0566ae4f49d5954f1b231eb002f1d206bb9746d1a05e524ec951fef59d8da8ea4126bc9dbd6a7eb", 0x54}, {&(0x7f0000000300)="0d5568f402b4b3935667ac7ff6d1e7cb22e57a9fc1ea1eb777c8da1e932f3c1a087d209aeaa636ded4e228bf8f6caf71f590d06e49e2e8f8462317f675de11bd367bded7701326f7ae44780360548de699e3ce1c772a12c5bf9c99d57db196e5be78111b0c6ecc6926a44573426aec65d4c656e618d65609822d6843f41c", 0x7e}], 0x4, &(0x7f0000000900)=[@rights={0x10}], 0x10}, 0x0) [ 409.6800813] tap4: detached [ 410.3904155] tap1: detached executing program 4: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) r0 = socket$inet6(0x18, 0x2, 0x0) getsockopt(r0, 0x29, 0x25, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="5ab7", 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) (async) sendmsg(r1, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") syz_emit_ethernet(0x3d, &(0x7f0000000180)="5e302c7998d24b626a39d38fae85d6ba12e8934934b39a4e99b6785d69c8492ce6d52a626790c352f8f8f0c53f54374ce4214baf21155eca67ef76b6d1") (async) syz_emit_ethernet(0x3d, &(0x7f0000000180)="5e302c7998d24b626a39d38fae85d6ba12e8934934b39a4e99b6785d69c8492ce6d52a626790c352f8f8f0c53f54374ce4214baf21155eca67ef76b6d1") utimensat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x73eb, 0x82b}, {0x5, 0x2}}, 0x200) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$FIONREAD(r3, 0x80047469, &(0x7f0000000040)) mknod(&(0x7f0000000040)='./file0\x00', 0x2950, 0x13d4) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x2950, 0x13d4) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)YR\x00'}}, 0x0, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000002c0)="04", 0x1) write(r0, &(0x7f0000000340), 0xd4e688a67930cd) (async) write(r1, &(0x7f0000000040), 0xfeea) (async, rerun: 64) r2 = dup2(r0, r1) (rerun: 64) write(r2, 0x0, 0x0) close(r1) (async) compat_40_mount(0x0, 0x0, 0x0, 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) (async, rerun: 32) __posix_rename(0x0, 0x0) (async, rerun: 32) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000300)=[{0x0}], 0x1, 0x0) (async) execve(0x0, 0x0, 0x0) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) (async, rerun: 32) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (rerun: 32) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) (async) compat_40_mount(&(0x7f0000000180)='puffs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000300)="1e") r4 = socket(0x18, 0x3, 0x0) getpeername$inet(r4, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$FIOSEEKHOLE(r4, 0xc0106978, &(0x7f0000000180)) executing program 3: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r0 = socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) chflags(&(0x7f0000000200)='./file0\x00', 0x0) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) executing program 1: r0 = compat_30_socket(0x22, 0x3, 0x0) getsockname$inet6(r0, 0x0, &(0x7f0000000180)) executing program 5: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) poll(&(0x7f0000000240)=[{r0}, {}], 0x2, 0x3b9ac9ff) [ 412.8015486] tap5: detached executing program 2: open(&(0x7f0000000040)='./file0\x00', 0xf8e, 0x0) (async) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) (async) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async, rerun: 64) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) (rerun: 64) preadv(0xffffffffffffffff, &(0x7f00000012c0), 0x0, 0x0) (async) semget(0x3, 0x3, 0x0) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000029, 0x30, &(0x7f00000000c0)="b2", 0x1) (async, rerun: 64) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) (rerun: 64) executing program 0: r0 = socket(0x18, 0x2, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000100)=@data="8e7082ec66a22b428bd53688c93c", 0xe, &(0x7f00000002c0)=[{&(0x7f0000000480)="560f5bff342416939299647fe6b166a2748583e68081974acb99d02b1c591da6bfe07cb4aebdb3cefe86c8e9ea8c9a3c0ffc7c87b8b5c541f76aaeede48764be0050dc5b8b4e32839644f03230e0a5a194d5622aacee031dec42f9eeacc91cfef1dd61f7b3704f65a7bc47258dd643a781d6357d6284a4b611bc16c4e5782a91e0e91d303bbf96006541cf5467722e316ec6b2648fd7b5a88d9c57e943d1dd0c0ecc7646344f595689ab0013e01c10e3e74727b29a4a729a218680cdba24aacced3a44c07d523a5fd0", 0xc9}, {&(0x7f0000000140)="f3aef917a97a8b187328914fa987592d573086c8916ff5b3dbf20a1f2d", 0x1d}, {&(0x7f0000000580)="dc12911c3561119efc90003963cf9f45d47ec27b03ebf1b50eda3b5bf0c3e2fcd4efb7ed598eaedf20bfa05458cd858f8be56c6fd1a54928f1ba740119c387108d2d9cedcb8aadc40accb5fa034b8f021133fec13ba9e93f36285e44927af1f6b3d7ea4e1cfeaea42caf6558ec5b534833d2512835ea3e8a9cea922cd91830c5702389f5a56ea6313fd1bf3c33b90466a7e1d90abbdecd1980f00c649d3f8d82994c5be76f105fb4", 0xa8}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="37e24a876464d17d7ccef53b362b09a7442015a6aecb48e07ea0e28d3782e9cefa7bfe14aa596f9109b544e2b2b261dc7b38e28b32df818b3e923463ed645ffc7bb2a325b0373ec1235535b1f964e36e94ee7071e182b99cc66b6ba58fafb8f241584f598e0848633cd73402a2daa4ebae8e6f67fae35575fb4b26488ff4e49b52fe53", 0x83}, {&(0x7f00000001c0)="967581c802ce4496dfc299ddb7914c64204b", 0x12}, {&(0x7f0000000240)="da64faeb0bbecd263a1e3d459d0eeb", 0xf}], 0x7, &(0x7f0000001700)=[{0xa0, 0x29, 0x3ff, "d41c0a2e4f8d4a62a8dd4db0451ede600dcb8415958bf8c94e1f75a95233d7805e3cdbca4bdaa829c63489a8cf34b63e81ab2d88168adc02b2de645c9ce6af646cc813ac59262b67ddd05eab86283d5b4d5ec8d82d76a63c26772e56950d9a68046e902dfe49e4ce4c2660b81da372db80ab8696486befe0284112caf088fc15490aa438e667dbd5dddfe09c75"}, {0x30, 0x6, 0xc0000000, "920bee0c1b5f9df72c940c28de2ccf099a8027e44da5602ddac84255"}], 0xd0}, 0x7}, 0x10, 0x0, &(0x7f0000001800)={0xfffffffffffffff9, 0x80000000}) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000200), 0x0, &(0x7f0000000340)={0xbb}, 0x0) rename(&(0x7f0000000400)='.\x00', &(0x7f0000000440)='./file0\x00') mkdir(&(0x7f0000000080)='./file0\x00', 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)="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", 0xc95}) compat_40_mount(&(0x7f0000000180)='puffs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000300)="1e") fcntl$lock(r0, 0xa, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r3 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x80104305, &(0x7f0000000000)=0x4) [ 414.8225023] tap0: detached executing program 0: r0 = socket(0x18, 0x2, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000100)=@data="8e7082ec66a22b428bd53688c93c", 0xe, &(0x7f00000002c0)=[{&(0x7f0000000480)="560f5bff342416939299647fe6b166a2748583e68081974acb99d02b1c591da6bfe07cb4aebdb3cefe86c8e9ea8c9a3c0ffc7c87b8b5c541f76aaeede48764be0050dc5b8b4e32839644f03230e0a5a194d5622aacee031dec42f9eeacc91cfef1dd61f7b3704f65a7bc47258dd643a781d6357d6284a4b611bc16c4e5782a91e0e91d303bbf96006541cf5467722e316ec6b2648fd7b5a88d9c57e943d1dd0c0ecc7646344f595689ab0013e01c10e3e74727b29a4a729a218680cdba24aacced3a44c07d523a5fd0", 0xc9}, {&(0x7f0000000140)="f3aef917a97a8b187328914fa987592d573086c8916ff5b3dbf20a1f2d", 0x1d}, {&(0x7f0000000580)="dc12911c3561119efc90003963cf9f45d47ec27b03ebf1b50eda3b5bf0c3e2fcd4efb7ed598eaedf20bfa05458cd858f8be56c6fd1a54928f1ba740119c387108d2d9cedcb8aadc40accb5fa034b8f021133fec13ba9e93f36285e44927af1f6b3d7ea4e1cfeaea42caf6558ec5b534833d2512835ea3e8a9cea922cd91830c5702389f5a56ea6313fd1bf3c33b90466a7e1d90abbdecd1980f00c649d3f8d82994c5be76f105fb4", 0xa8}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="37e24a876464d17d7ccef53b362b09a7442015a6aecb48e07ea0e28d3782e9cefa7bfe14aa596f9109b544e2b2b261dc7b38e28b32df818b3e923463ed645ffc7bb2a325b0373ec1235535b1f964e36e94ee7071e182b99cc66b6ba58fafb8f241584f598e0848633cd73402a2daa4ebae8e6f67fae35575fb4b26488ff4e49b52fe53", 0x83}, {&(0x7f00000001c0)="967581c802ce4496dfc299ddb7914c64204b", 0x12}, {&(0x7f0000000240)="da64faeb0bbecd263a1e3d459d0eeb", 0xf}], 0x7, &(0x7f0000001700)=[{0xa0, 0x29, 0x3ff, "d41c0a2e4f8d4a62a8dd4db0451ede600dcb8415958bf8c94e1f75a95233d7805e3cdbca4bdaa829c63489a8cf34b63e81ab2d88168adc02b2de645c9ce6af646cc813ac59262b67ddd05eab86283d5b4d5ec8d82d76a63c26772e56950d9a68046e902dfe49e4ce4c2660b81da372db80ab8696486befe0284112caf088fc15490aa438e667dbd5dddfe09c75"}, {0x30, 0x6, 0xc0000000, "920bee0c1b5f9df72c940c28de2ccf099a8027e44da5602ddac84255"}], 0xd0}, 0x7}, 0x10, 0x0, &(0x7f0000001800)={0xfffffffffffffff9, 0x80000000}) recvfrom$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) compat_50_select(0x40, &(0x7f0000000200), 0x0, &(0x7f0000000340)={0xbb}, 0x0) rename(&(0x7f0000000400)='.\x00', &(0x7f0000000440)='./file0\x00') mkdir(&(0x7f0000000080)='./file0\x00', 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)="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", 0xc95}) compat_40_mount(&(0x7f0000000180)='puffs\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000300)="1e") fcntl$lock(r0, 0xa, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r3 = open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x80104305, &(0x7f0000000000)=0x4) executing program 5: mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0xa718) r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) poll(&(0x7f0000000240)=[{r0}, {}], 0x2, 0x3b9ac9ff) executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000580)={&(0x7f0000000040)=@data="c8242523a0ee804ee364059ce8db", 0xe, 0x0, 0x0, 0x0, 0x1f0}, 0x5) r1 = socket(0x1f, 0x5, 0x0) ioctl$FIOSEEKHOLE(r1, 0x81206919, &(0x7f0000000180)=0x8000000000000032) r2 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0}, 0xc) r3 = socket(0x2, 0x1, 0x0) r4 = socket(0x18, 0x3, 0x0) __mount50(0x0, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) ioctl$FIOSEEKHOLE(r4, 0xc048696d, &(0x7f0000000180)=0x8000000000000032) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f00000000c0)='./file0/file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000000)='./file0\x00', 0xe015, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, 0x0, 0x0, 0x0) unlink(0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0/../file0\x00') r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0x3e, &(0x7f0000000300)="5a01776a", 0x4) connect$unix(r3, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0xb, 0xffffffffffffffff) ioctl$FIONWRITE(r0, 0x40046679, 0x0) executing program 5: _lwp_setname(0x0, &(0x7f0000000300)=']\xed])\x00') mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x202) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) compat_12_stat12(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) compat_50_quotactl(&(0x7f0000000040)='./file0\x00', 0x6, r1, &(0x7f0000000600)="cc57ef5d5bb3c30231a37a27a0b0e6a52411878004411e594c5aeea3cc816c4a9835390096f8ed9085068998f36b3a4c45f45c1ec2fd8da84ad78acb6e642b584de6df3d140f45638a0904181ee640ff845b93179de7f486c4d4b80e4321fb3ecba63a9c70076b047673c3b3806d7a236d755b28a2ed8f5de632cab0e70aa900399b7ce3d71100bc750c047a36d496ad3dfe3bf7797a52f1130ea28807737b55db1d9d48e1301293e49a7f5a52aecc07a70964da493d9be55b7e8a49461dce6802c4d4597aaea621496fb27feb6b4f4abf113eb6b9477302c230d971352187001d30f0f12bd27a9f04a51d5582e567289042800523d32110215c11e96cb3e964eaea9b135663931490e93cf720125d467f58f2c2cbbf7fa4bafca8ceffcf006022302eaa8d50178f0e7760406f5e1930315ef2e0eff9233b9bda8961a87904ceff1963c0143d9e937cede89daa643f70bf1f00d87f0daadecdf7a5e8161dd14fa7ee7ecb374d7e6bc89a9172a1c487a5dcd3ebf611a50e2f4605f430cf53e6b98b9e13477084e90641d877fc9c4622b96591863314c0b05f9858b4755b7ad8ec2d5afe87a982adc3866e5585dbacc33aed137191370558e91457ac333626fb4fd2c9f6043771455cca462093a960ae9d421d883e5b9585aebae7568c4f1c13acc49afe0685f393fbf791d5b9da1b1d18fb80c731ad6374355b438a799c7a319815db7aa9e363bb00ed8c12d7d327500c9c9290dab5f9ab21d0be8363d741b73401dd40ec74ed67731a86691c94473723873faf78b83c212303bc68d532f31e475ea59016d738e9df0c8a7aec8276979da9c8eeb4b15bbe28efa4dc8a05aca40cc7af7c5b8c4210dc82481e4598fdc2f6612f6f820c56a7cbc6b73d5df30e0f1fdb16d482eefe359435d09ee89c0aa02bade7bdd545fe2c33ddcca4e560c89e709f45cf9a435a233b699c70d35b9c795d48c0719b6f9d0871973e7c99a7d6eb8fe128b0e198a30ace5dd80a2ca1b14a68c42ef198f2c6cf2c8f94f7079d5361e839bf005f505b51fabbbf628d60e6c951abff917781d7e4a609991add2d5671f83699c9a961bff658cfdb9ddc276982d9a179b6c3e67e48177e77d558f4a28f52d170eb0b885c1af591833e6fcf268c76463f94f934e7f02aa4f3f79f3d1c4755537831da4a33db25c82111ebba9a1baf8adfaab3eaf9480b3b1d73e7a06bda818844dc441845704f122c9cfc9c63f32364ba72471a0be7cad82a161e14985de42690dafdd324e5b54327f7acbc0d3e417dcdf7c37b1239d06ebf314661a1d89f4411a7d113e492a920c6694f4aa0385e8f9f1e4ea8ee39f1320e8487f02cec204bc68ca9e9ee09d10c29b01d5d2e7bc763cc1fc187a7d250d45208da80876ad506d776621cdbcd11040790944dc00cc679bff3142000baea536f34bd0739d3f6aba9873afa2e9a6b145e1ff58af0915f0ca72a00afb9a80bb07b0fd40223b854a2977eed352cdb125e9e0b7fb9a340d26f59af47a10d0bd5dde80f8e8be3d35011444619edc7e2e7bb7aacd2bb5b3542d51aa9de3ebe683769529aae65ec32318a04888d16a5f935974ef5470ef0787613191e913ec467400d968f733e5397f401a5a7e634827f01514246ab654cbbe524d5089239f447e971acfc2aa0da549de60de4cefb65f1455be8abb4bdf93f816833c5592dd10c824dfc506ffcefac000d0cfbaa91b8cabb3950531d84b2224d50ba4998ff90b9d0884986a42b6d4d57de374e0dc0bd3c0820723aa5e420b318bcc4adbb61490eaadda9edf15dec30ab0b495a366e443b2387c4428f5981961bb71c44f7d802a032a991f7c6cb757f7287bc89c3a3b98806e3bba8b0864d8b7d83943070b404586ba755a6a9d31a8b79916fb9ffa2f308c6943f75707455347e4fa2bcc7f1d26eec80d557da282c546bdb9fc30a9d35173713062fc218e7c5d4ab41c86e0c5ebc77ad6da7e9e99e4349e7ff24a7ee59b9f8c44c055f9acacade34959fdbce24ac24f548e284c7aca10e5d55b052c6151a100b8397b7c5bb8ade7c90c0cfc744702d63cecf4c1f977ac7c54478de9e9d201faee9f9ecd2ef1211ba7f5416b67883a3e54f6e68b5e29749dd2ab81cbde545fdf780f643b26aaecb24d5fbca1ffa8eabc752b99c46bdbff8296495c09ff3f22f7047f83791954ac04b29970324a7366d310c4b33bc45a2e1e243c62de5e2d3ac5b5aaf55f4473de33fa67e116b760a5c58ec962838f1229255faf64d4c81155d7238eaf469dfe105398484da005ddd5c36c9fc7da9484cdf27d7ddb6f68c3d834a9fcbe1cab98b601306a073c44640c8b322db32e5d13c676c292ffd9ae8711b16b9ed608d2970b2a39646c5b5f92e96e0d4da90426d1bdb227aaf8ca2b00c689ea21b9de0fcef77290633ee112e4c8362a532fca3f8ed15e3041ed675c17a087b5816de3c980e8ee0e4d6b6a206de2eb53e5d373f6ae313b661668899367ad4e62cfbd4b471c7bb1fe5bdf11004cfb7a9f3ab961e070795d909a4f730113fe99473067795853f272befbdc392ac753f2bc0b6f4263e9558cc47d429bbef636fbe8529d0e6df93f29c2bdcc5be9fb25cf6e2ffdbc3429e1b1a8db43ecea87f2bcf93917b48eb09de5602b657965a2cf3065f2947e19a8bec4e93bbf31e3c816520785956fe3f6303fc6cceb6b896bfe714426696564a2c131d9dca442c4c4c24835bd3617f714ec0fb9c9ae302f3531870bc62c07b18a301225d96e9b8bdbfc3d556444fe677ec6b7ede42a15f109d8c3ef57c43c93468cb16ed11d1232866608a92684ae468cc9856ab722a35323928762342007c7fe1f58d058bc4105cfea27bba9df8020a4818a9563c34ad465a6f1cc8b1c28056802410d03883062b15da3a40aa7052a8e5832599d86b3ca03fa3b864bf260e104d056ca4ce5c60b3cb232925ad89e3394f50d8205d8ba13e9248bf2deedfb27d29701d554799ab039ca9ddec26b145720ec3f11658d4385c53467d892fd83808e33343ecc3564b888a9c3bff97badd2c5ad716e696e09b54a9b3716cac159ca1214547c29ab3988c421a41c4975bde942d6bb99bae36ba36a9a41119840b52a103a4baf2eae6651850c5505bb1cca05c1edc86a63797469619f58cd2d4ee97325713425c94382d9d93e72c09d747fd55957bd1b760d51764f01a8265c44d1b21d039c285a90d13a64d4fe16384cf2aed32858cd3cb40bd3ef2df76564be0661de56a9358e3dfe5b9aef812376591bf70cdaa2b44be49b253ae78806c3d4e683fbdc98744704d2db6a9bbfbce42fcbe1d9e2de9425b70623ee28161875cecf3c74d06b13ea9f7c11c127875ba01a35179394956da46589e7bba459d888344b84c07e7cc950d88e67846e8ba8400c55d77300f2300af5502c0c8b65df1f4bef97384271feb0f52cffec468389b3c92f52f93be71248858534ae938fd419f5a9e7caf48f96ed97dde3a617938a394cdf65c805aa670498041910c57257aa392662c496c70419a56d3c7fc3a6ee528d22efb36547f10124dceec84a82a93a02e912968b2189cfb8c216489747656c643be6ae2ccd65c69ac0066bfbe0c4424ffe8cdef54e223bc84fe7d01c835bba6325752886448d5fa42f08246ecee8e7b2fc6273be4973c15e27218b3380ae8b722b635d71475f96fa67f66de1fde3ecfbf7ba0122b3375076bcc61e15d3cff7f5ef73be0f65cee72573d1c8c2f40267d82f9d29e4a198e5e4d83b356f58648f9d6ed9ecf2d81a5014929251bfe4c79ab0fd5aa7d9cb3f15d1008cee4f2db0a7ad7f748c35d487d76b19161478495277bef101fa0b113b8bd345ceff4c72523f2e5cdac40a05e514311da3280df02677bcdd6d98fc3466ac69509cb2e4756bc3580bec1045f52072135ab7d7a6ea61bfbc57450417e1619c4abda1107c66cc1ee7ec2bf94224dc7d2b6c3cb099a8dfa6118e4c20e9cbec043cec4512c1019be10c55c06aa75fb19ba031b18738e9b09a93e65af65cbc0dd0e27e0846a73f6c6d578855ba30d9bf7122c476333369ece36d343876e99991f07824ccdb6c083620df9acae269fffffb5c5a9bf4058b388dfe57cdca5734f3fce5711ec159e67a6b73cf2c77cca8ed8d810a0322cd761c3966116ab675771f1f32e00d2e017cd8f75692c74d866df0e62c04fea50467937f76e9f444f759bf27437cda4dabc3f97cacc694a68f78b5a105caf16359150a967ab32d4930d366cda2989201a3b63032dd84506e8b3c4f6c0c955d2828b394b7b2ef343e9234a6259f1336fe5b309e3adf1f5080eb2a29f7218f5c44a04070c1c8cfb72078d902744b0f02544413e22c75874641cb50d08418560d0a9518abc5077f2a5731ab7956f8dcb1752e273c4dcd7399b03e5dcd22bdd14642c940696f467a2ed0dbca997843491d1d7a98c6412f43d255344f603cb08e80c8bc304a862f5c79b0208c2bc83b342ab88761359ba37380540ee494982beda58d9032de3d67d642dac1307a3bb4a29546b36bf18e54d96eebfdd51e0977394dff2be559c4ff10a3f9f0cdbe6792e2230488c46f996eea97f3bac640e49b2535ad41be2bc1ac49f07948186eaa79410060bbcda497f5549020114b237b5034ea51e67b40e130383c2a39ca42206c8983ac45d96b4227277b6a031a0c113eb537bf47bda85d2be1095b9226a60d3ce08ea8b7027faf2ea383b1365ded4381fe3710546a8b9f09e3204286220d49d4b518e17000ec03d0e38f604c522d9cb1b0b4685f9fd6f8951277b191affa07d05ee1b2b9956f415b726360f5b837b4d48ff9a6c65a3ee7df6b64cc212043ad28f5a151ca481156ebefc7211fe227dbf9eccb6392380bd971fe69dd001cc5771624244cbcfca035c5bd8073b480a19d002ae5c8b0905f5eb29d4058759fc5862e4404b9f76216296fc9f30de9e0b91ab23ee6389fb1525de13cb4ff38aec32665b9e68f93bc199f90c8b1bd222595efb48c63cdd6d7f70ab9600b1597306a665b5d62fbcebf72a783f775c2983aa06e255b3e8803e958d22c2b7c72c3c2315f9e18f2d373313a5513b08788d457d7bbc83e43d7cdb198fa524becc4849d1b9fdc23ffeac694ad69235a51bb7ec58e09df31dd31a504b89ee3051221a4f277bcaff8af1f98eddab607e59362dbcb971b973c9392033a6738110292ec3a082c82c3e6d43dbaa886b46f25bd302cf1a46bf325f0366a761d18c60636f8cc894920b8ab51e98ade75d94d1bbea83acd3f73585c76fd9d266be6bfe49e6c3e4df8f4d61d48505186e17ea294f27497e5cc7614bf1cb0ea41f83585e97a239a15b8e45eecf76d99c55cf5d17180b3e3cd36ff140b3776c261f98175e3a382ed9c614a9259d32739d8665bd4284c08eaa539e19fa94c9ee1288461c827f1768046a24350486fc74c6372c7bcc42f274904a6dc74c3b634819f02d69f1439dfa132f2510cd8af0f9562599e4ee26c0e0fb8087bc4c675d6561785dd916f748b75c0e5fa9352de230b0046dfc66e7f253bb113b671d7a7f6cd414af6970141259981c8d40c15d54a9472d985db94c3d93a274bae710af728a8463780979f7843522a3b89111c1770375679ee0c5576835aea15fad16d13a18951d71aebb4cd504824c51fd24a1f2092fc77b769134594147602dd74cfb40eba906eb0ea17511394eb82f56bb600d708fb98d4254d0a8a15b1e1a2d11a4099a5a59edef44b4e80c0b9444d133857f46362a7bf4f066758039f297175782283b7893718e91470c198b") writev(r0, &(0x7f0000000340)=[{0x0}], 0x1) _lwp_setname(0x0, &(0x7f00000005c0)=']\xed])\x00') executing program 2: open$dir(0x0, 0x0, 0x0) open(0x0, 0x7fffe, 0x0) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x262, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x2) _lwp_ctl(0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80085761, &(0x7f0000000080)) executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) lseek(r1, 0x0, 0x80000001, 0x0) __getdents30(r1, 0x0, 0xfffffc01) [ 417.7838916] tap2: detached executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', 0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$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)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f00000000c0)='./file0\x00', 0x10, 0x0) executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) compat_40_mount(0x0, 0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x80085761, &(0x7f0000000080)) executing program 0: pipe(&(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) fpathconf(r0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r2 = getsid(0x0) ptrace(0x9, r2, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000802) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r3 = getsid(0x0) ptrace(0x26, r3, &(0x7f0000000000), 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) read(r1, &(0x7f0000000040)=""/21, 0x15) munlockall() executing program 0: mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) compat_50___shmctl13$IPC_STAT(0x0, 0x2, &(0x7f00000000c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)="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"}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f0000000080)='.\x00', 0x0) r0 = semget(0x1, 0x1, 0x28a) ____semctl50$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000040)=@array=&(0x7f0000000000)=0x312) r1 = dup(0xffffffffffffffff) compat_43_ommap(&(0x7f000019f000/0x1000)=nil, 0x1000, 0x2, 0x1, r1, 0x800) executing program 2: open$dir(0x0, 0x0, 0x0) open(0x0, 0x7fffe, 0x0) r0 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x262, 0x0) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) flock(0xffffffffffffffff, 0x2) _lwp_ctl(0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) mlockall(0x1) [ 420.7452850] tap0: detached executing program 2: setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) compat_60__lwp_park(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __nanosleep50(&(0x7f0000000040), &(0x7f0000000080)) r1 = socket$unix(0x1, 0x5, 0x0) setrlimit(0xa, &(0x7f00000000c0)) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r2 = open(&(0x7f0000002600)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r2, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r3, &(0x7f0000000480)=@file={0x0, ""/506}, &(0x7f0000000380)=0x1fc) mkdirat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, &(0x7f00000002c0)) preadv(r1, &(0x7f00000005c0)=[{0x0}], 0x1, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) [ 422.1159267] panic: ASan: Unauthorized Access In 0xffffffff8193573a: Addr 0xffffae0016e8c070 [18446744072735488248 bytes, write, RedZonePartial] [ 422.1310721] cpu0: Begin traceback... [ 422.1359244] vpanic() at netbsd:vpanic+0x282 [ 422.1759432] panic() at netbsd:panic+0x9e [ 422.2159636] kasan_report() at netbsd:kasan_report+0x8f [ 422.2459771] kasan_copyin() at netbsd:kasan_copyin+0x81 [ 422.2759945] export() at netbsd:export+0x3f0 [ 422.3060043] mountd_set_exports_list() at netbsd:mountd_set_exports_list+0xa59 [ 422.3360201] nfs_export_update_30() at netbsd:nfs_export_update_30+0xed [ 422.3760377] vfs_hooks_reexport() at netbsd:vfs_hooks_reexport+0x69 [ 422.4060514] do_sys_mount() at netbsd:do_sys_mount+0xbb8 [ 422.4360652] sys___mount50() at netbsd:sys___mount50+0x8f [ 422.4660820] sys___syscall() at netbsd:sys___syscall+0x10e [ 422.4960942] syscall() at netbsd:syscall+0x246 [ 422.5061015] --- syscall (number 410 via SYS_syscall) --- [ 422.5161037] netbsd:syscall+0x246: [ 422.5161037] cpu0: End traceback... [ 422.5272542] fatal breakpoint trap in supervisor mode [ 422.5272542] trap type 1 code 0 rip 0xffffffff8023240d cs 0x8 rflags 0x286 cr2 0x200000c0 ilevel 0 rsp 0xffffae0248fc96a0 [ 422.5427492] curlwp 0xffffae00129c1b40 pid 9425.6274 lowest kstack 0xffffae0248fc22c0 Stopped in pid 9425.6274 (syz-executor.4) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0x105 vpanic() at netbsd:vpanic+0x282 panic() at netbsd:panic+0x9e kasan_report() at netbsd:kasan_report+0x8f kasan_copyin() at netbsd:kasan_copyin+0x81 export() at netbsd:export+0x3f0 mountd_set_exports_list() at netbsd:mountd_set_exports_list+0xa59 nfs_export_update_30() at netbsd:nfs_export_update_30+0xed vfs_hooks_reexport() at netbsd:vfs_hooks_reexport+0x69 do_sys_mount() at netbsd:do_sys_mount+0xbb8 sys___mount50() at netbsd:sys___mount50+0x8f sys___syscall() at netbsd:sys___syscall+0x10e syscall() at netbsd:syscall+0x246 --- syscall (number 410 via SYS_syscall) --- netbsd:syscall+0x246: Panic string: ASan: Unauthorized Access In 0xffffffff8193573a: Addr 0xffffae0016e8c070 [18446744072735488248 bytes, write, RedZonePartial] PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 6550 6550 2 1 0 ffffae0012a20740 ifconfig 6130 6391 3 1 100000 ffffae0012a994c0 syz-executor.2 mutex 6130 6130 2 1 10000040 ffffae0012a20300 syz-executor.2 4750 4750 3 1 180 ffffae001343a780 syz-executor.0 wait 6398 6548 3 0 100000 ffffae00133a0a80 syz-executor.5 mutex 6398 6398 2 1 10000040 ffffae0013df6640 syz-executor.5 9525 6540 3 0 1100000 ffffae00141dc500 syz-executor.1 mutex 9525 9525 2 0 11000040 ffffae0012c16680 syz-executor.1 8237 8237 2 1 140 ffffae0012c83780 syz-executor.2 6045 6045 2 0 0 ffffae0014be3740 syz-executor.5 6983 6442 3 1 1100000 ffffae00141e3980 syz-executor.3 mutex 6983 6983 2 1 11000040 ffffae00133785c0 syz-executor.3 9425 > 6274 7 0 1100000 ffffae00129c1b40 syz-executor.4 9425 9425 2 0 11000040 ffffae0013f84340 syz-executor.4 6536 6536 3 1 1c0 ffffae0013457500 syz-executor.1 wait 6302 6302 3 0 1c0 ffffae0012a53340 syz-executor.4 wait 8491 8491 3 0 1c0 ffffae0013e90b40 syz-executor.3 wait 5002 5002 3 0 180 ffffae00126d7b80 syz-executor.1 parked 5255 6091 3 0 11100000 ffffae001342db80 syz-executor.1 vfork 5255 5255 2 0 11000040 ffffae00144cb1c0 syz-executor.1 4247 4247 3 0 180 ffffae0012cfeac0 syz-executor.2 parked 6352 4484 3 0 11100000 ffffae0012b9b580 syz-executor.2 vfork 6352 6352 2 0 11000040 ffffae0012cbf540 syz-executor.2 6576 6576 3 0 180 ffffae0013352580 syz-executor.1 parked 6375 3969 3 0 11100000 ffffae00133a0200 syz-executor.1 vfork 6375 6375 2 0 11000040 ffffae00149f8ac0 syz-executor.1 3971 3971 3 0 180 ffffae0012cfe680 syz-executor.5 parked 6607 6607 3 1 180 ffffae0012d56bc0 syz-executor.5 parked 3712 3712 3 0 180 ffffae0013334540 syz-executor.2 parked 3298 3555 3 0 11100000 ffffae001342d740 syz-executor.2 vfork 3298 3298 2 1 11000040 ffffae0013443480 syz-executor.2 3668 3668 3 1 180 ffffae0012ce7a40 syz-executor.2 parked 2712 2884 3 1 11100000 ffffae001341a700 syz-executor.2 vfork 2712 2712 2 1 11000040 ffffae0012c27280 syz-executor.2 2451 2451 3 1 180 ffffae0012a99900 ndp netio 2285 2285 3 1 180 ffffae00144cb600 syz-executor.1 parked 5043 5043 3 1 180 ffffae0013334100 syz-executor.4 parked 3040 3256 3 1 1100000 ffffae0012c68b80 syz-executor.4 vfork 3040 3040 2 1 11000040 ffffae00134438c0 syz-executor.4 1869 1869 3 1 180 ffffae00143209c0 syz-executor.4 parked 1853 1853 3 1 180 ffffae0013e6ab00 syz-executor.1 parked 2393 2393 3 1 180 ffffae0012cd5a00 syz-executor.3 parked 2396 2396 3 0 180 ffffae0013f38300 syz-executor.4 parked 2465 2465 3 1 180 ffffae00141dc0c0 syz-executor.5 parked 833 833 3 1 180 ffffae0012ce71c0 syz-executor.2 parked 1230 1626 2 0 140 ffffae0012dbe0c0 syz-fuzzer 1230 1073 3 1 180 ffffae0013e902c0 syz-fuzzer wait 1230 1247 3 1 180 ffffae0013e6a6c0 syz-fuzzer wait 1230 1236 3 0 180 ffffae0013e6a280 syz-fuzzer parked 1230 1132 2 1 0 ffffae0013e41680 syz-fuzzer 1230 1245 3 1 180 ffffae0013df6a80 syz-fuzzer wait 1230 990 3 0 180 ffffae0013df6200 syz-fuzzer wait 1230 1224 3 0 180 ffffae0013dd2600 syz-fuzzer parked 1230 1258 3 0 180 ffffae0012c03a80 syz-fuzzer parked 1230 1080 3 0 180 ffffae00133c5b00 syz-fuzzer wait 1230 1120 3 1 180 ffffae00133c56c0 syz-fuzzer parked 1230 1225 3 1 180 ffffae00134570c0 syz-fuzzer parked 1230 1226 2 1 140 ffffae0012a20b80 syz-fuzzer 1230 1230 3 1 180 ffffae0012a99080 syz-fuzzer wait 1229 1229 3 0 180 ffffae0013378a00 sshd select 1184 1184 3 0 180 ffffae001347c9c0 getty nanoslp 1193 1193 3 0 180 ffffae001347c580 getty nanoslp 1223 1223 3 1 180 ffffae00134945c0 getty nanoslp 1083 1083 3 0 180 ffffae0013494180 getty ttyraw 1109 1109 3 0 180 ffffae0013390600 sshd select 1094 1094 3 0 180 ffffae0012d162c0 powerd kqueue 702 702 3 1 180 ffffae001341ab40 syslogd kqueue 747 747 3 1 180 ffffae0012cb40c0 dhcpcd poll 466 466 3 0 180 ffffae0012c27b00 dhcpcd poll 745 745 3 0 180 ffffae0012c276c0 dhcpcd poll 598 598 3 0 180 ffffae0012c49b40 dhcpcd poll 292 292 3 0 180 ffffae0012d8d900 dhcpcd poll 485 485 3 0 180 ffffae0012d8d4c0 dhcpcd poll 291 291 3 0 180 ffffae0012d8d080 dhcpcd poll 1 1 3 1 180 ffffae0012875180 init wait 0 6718 3 1 200 ffffae0012ccd9c0 ktrace ktrwait 0 9143 3 1 200 ffffae00141e3100 ktrace ktrwait 0 5414 5 0 200 ffffae0013390a40 (zombie) 0 4931 3 1 200 ffffae0014b0c280 acctwatch actwat 0 5968 3 1 200 ffffae001344d900 ktrace ktrwait 0 2191 3 1 200 ffffae0012d16b40 ktrace ktrwait 0 1277 3 0 200 ffffae0012c68740 ktrace ktrwait 0 982 3 1 200 ffffae0012c958c0 ktrace ktrwait 0 409 3 1 200 ffffae0012c492c0 ktrace ktrwait 0 986 3 0 200 ffffae00129bf6c0 physiod physiod 0 196 3 0 200 ffffae00129c1700 pooldrain pooldrain 0 195 2 0 240 ffffae00129c12c0 ioflush 0 194 3 1 200 ffffae00129bfb00 pgdaemon pgdaemon 0 167 3 0 200 ffffae0012976ac0 usb7 usbevt 0 172 3 1 200 ffffae0012976680 usb6 usbevt 0 170 3 1 200 ffffae0012976240 usb5 usbevt 0 168 3 1 200 ffffae001291ea80 usb4 usbevt 0 166 3 0 200 ffffae001291e640 usb3 usbevt 0 165 3 0 200 ffffae001291e200 usb2 usbevt 0 31 3 0 200 ffffae00128caa40 usb1 usbevt 0 63 3 0 200 ffffae00128ca600 usb0 usbevt 0 126 3 0 200 ffffae00128ca1c0 usbtask-dr usbtsk 0 125 3 1 200 ffffae0012875a00 usbtask-hc usbtsk 0 124 3 0 200 ffffae0010d66b00 swwreboot swwreboot 0 123 3 1 200 ffffae00128755c0 npfgc0 npfgcw 0 122 3 1 200 ffffae00128669c0 rt_free rt_free 0 121 3 0 200 ffffae0012866580 unpgc unpgc 0 120 3 0 200 ffffae0012866140 key_timehandler key_timehandler 0 119 3 1 200 ffffae0012707980 icmp6_wqinput/1 icmp6_wqinput 0 118 3 0 200 ffffae0012707540 icmp6_wqinput/0 icmp6_wqinput 0 117 3 1 200 ffffae0012707100 nd6_timer nd6_timer 0 116 3 1 200 ffffae00126fd940 carp6_wqinput/1 carp6_wqinput 0 115 3 0 200 ffffae00126fd500 carp6_wqinput/0 carp6_wqinput 0 114 3 1 200 ffffae00126fd0c0 carp_wqinput/1 carp_wqinput 0 113 3 0 200 ffffae00126ef900 carp_wqinput/0 carp_wqinput 0 112 3 1 200 ffffae00126ef4c0 icmp_wqinput/1 icmp_wqinput 0 111 3 0 200 ffffae00126ef080 icmp_wqinput/0 icmp_wqinput 0 110 3 0 200 ffffae00126db040 rt_timer rt_timer 0 109 3 0 200 ffffae00126db8c0 vmem_rehash vmem_rehash 0 100 3 0 200 ffffae00126d7300 entbutler entropy 0 99 3 0 200 ffffae00120bdb40 viomb balloon 0 98 3 1 200 ffffae00120bd700 vioif0_txrx/1 vioif0_txrx 0 97 3 0 200 ffffae00120bd2c0 vioif0_txrx/0 vioif0_txrx 0 30 3 0 200 ffffae0010d666c0 scsibus0 sccomp 0 29 3 0 200 ffffae0010d66280 pms0 pmsreset 0 28 3 1 200 ffffae0010cacac0 xcall/1 xcall 0 27 1 1 200 ffffae0010cac680 softser/1 0 26 1 1 200 ffffae0010cac240 softclk/1 0 25 1 1 200 ffffae0010ca9a80 softbio/1 0 24 1 1 200 ffffae0010ca9640 softnet/1 0 23 1 1 201 ffffae0010ca9200 idle/1 0 22 3 0 200 ffffae000fb55a40 lnxsyswq lnxsyswq 0 21 3 0 200 ffffae000fb55600 lnxubdwq lnxubdwq 0 20 3 0 200 ffffae000fb551c0 lnxpwrwq lnxpwrwq 0 19 3 0 200 ffffae000fb54a00 lnxlngwq lnxlngwq 0 18 3 0 200 ffffae000fb545c0 lnxhipwq lnxhipwq 0 17 3 0 200 ffffae000fb54180 lnxrcugc lnxrcugc 0 16 3 0 200 ffffae000fb4d9c0 sysmon smtaskq 0 15 3 0 200 ffffae000fb4d580 pmfsuspend pmfsuspend 0 14 3 0 200 ffffae000fb4d140 pmfevent pmfevent 0 13 3 0 200 ffffae000fb4a980 sopendfree sopendfr 0 12 3 0 200 ffffae000fb4a540 ifwdog ifwdog 0 11 3 1 200 ffffae000fb4a100 iflnkst iflnkst 0 10 3 0 200 ffffae000fb3b940 nfssilly nfssilly 0 9 3 0 200 ffffae000fb3b500 pooldisp pooldisp 0 8 3 1 200 ffffae000fb3b0c0 modunload mod_unld 0 7 3 0 200 ffffae000fb32900 xcall/0 xcall 0 6 1 0 200 ffffae000fb324c0 softser/0 0 5 1 0 200 ffffae000fb32080 softclk/0 0 4 1 0 200 ffffae000fb308c0 softbio/0 0 3 1 0 200 ffffae000fb30480 softnet/0 0 2 1 0 201 ffffae000fb30040 idle/0 0 > 0 7 1 240 ffffffff83350140 swapper [Locks tracked through LWPs] ****** LWP 6550.6550 (ifconfig) @ 0xffffae0012a20740, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:fork1+0x365) lock address : ffffae0013448dd0 type : sleep/adaptive initialized : netbsd:fork1+0x365 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffae0012a20740 last held: 0xffffae0012a20740 last locked* : netbsd:execve_loadvm+0x308 unlocked : netbsd:execve_runproc+0x2211 owner/count : 0xffffae0012a20740 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at netbsd:amap_ctor+0x112) lock address : ffffae0016e6e7c0 type : sleep/adaptive initialized : netbsd:amap_ctor+0x112 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffae0012a20740 last held: 0xffffae0012a20740 last locked* : netbsd:amap_unref+0x35 unlocked : netbsd:uvm_fault_upper_enter+0x366 owner/count : 000000000000000000 flags : 000000000000000000 Turnstile: no active turnstile for this lock. * Lock 2 (initialized at netbsd:pool_init+0xa63) lock address : netbsd:uvm_anon_cache+0xb0 type : sleep/adaptive initialized : netbsd:pool_init+0xa63 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffae0012a20740 last held: 0xffffae0012a20740 last locked* : netbsd:pool_put+0x77 unlocked : netbsd:pool_put+0x18d owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 6130.6391 (syz-executor.2) @ 0xffffae0012a994c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:fstrans_init+0x20) lock address : netbsd:vfs_suspend_lock type : sleep/adaptive initialized : netbsd:fstrans_init+0x20 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 4 relevant cpu : 1 last held: 0 relevant lwp : 0xffffae0012a994c0 last held: 0xffffae00129c1b40 last locked* : netbsd:vfs_suspend+0x184 unlocked : netbsd:mount_domount+0xb89 owner field : 0xffffae00129c1b40 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 4 waiting writers: 0xffffae00141e3980 0xffffae00141dc500 0xffffae00133a0a80 0xffffae0012a994c0 ****** LWP 6398.6548 (syz-executor.5) @ 0xffffae00133a0a80, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:fstrans_init+0x20) lock address : netbsd:vfs_suspend_lock type : sleep/adaptive initialized : netbsd:fstrans_init+0x20 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 4 relevant cpu : 0 last held: 0 relevant lwp : 0xffffae00133a0a80 last held: 0xffffae00129c1b40 last locked* : netbsd:vfs_suspend+0x184 unlocked : netbsd:mount_domount+0xb89 owner field : 0xffffae00129c1b40 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 4 waiting writers: 0xffffae00141e3980 0xffffae00141dc500 0xffffae00133a0a80 0xffffae0012a994c0 ****** LWP 9525.6540 (syz-executor.1) @ 0xffffae00141dc500, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:fstrans_init+0x20) lock address : netbsd:vfs_suspend_lock type : sleep/adaptive initialized : netbsd:fstrans_init+0x20 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 4 relevant cpu : 0 last held: 0 relevant lwp : 0xffffae00141dc500 last held: 0xffffae00129c1b40 last locked* : netbsd:vfs_suspend+0x184 unlocked : netbsd:mount_domount+0xb89 owner field : 0xffffae00129c1b40 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 4 waiting writers: 0xffffae00141e3980 0xffffae00141dc500 0xffffae00133a0a80 0xffffae0012a994c0 ****** LWP 6983.6442 (syz-executor.3) @ 0xffffae00141e3980, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:fstrans_init+0x20) lock address : netbsd:vfs_suspend_lock type : sleep/adaptive initialized : netbsd:fstrans_init+0x20 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 4 relevant cpu : 1 last held: 0 relevant lwp : 0xffffae00141e3980 last held: 0xffffae00129c1b40 last locked* : netbsd:vfs_suspend+0x184 unlocked : netbsd:mount_domount+0xb89 owner field : 0xffffae00129c1b40 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 4 waiting writers: 0xffffae00141e3980 0xffffae00141dc500 0xffffae00133a0a80 0xffffae0012a994c0 ****** LWP 9425.6274 (syz-executor.4) @ 0xffffae00129c1b40, l_stat=7 *** Locks held: * Lock 0 (initialized at netbsd:fstrans_init+0x20) lock address : netbsd:vfs_suspend_lock type : sleep/adaptive initialized : netbsd:fstrans_init+0x20 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 4 relevant cpu : 0 last held: 0 relevant lwp : 0xffffae00129c1b40 last held: 0xffffae00129c1b40 last locked* : netbsd:vfs_suspend+0x184 unlocked : netbsd:mount_domount+0xb89 owner field : 0xffffae00129c1b40 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 4 waiting writers: 0xffffae00141e3980 0xffffae00141dc500 0xffffae00133a0a80 0xffffae0012a994c0 * Lock 1 (initialized at netbsd:vfs_mountalloc+0xc7) lock address : ffffae0016d187c0 type : sleep/adaptive initialized : netbsd:vfs_mountalloc+0xc7 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffae00129c1b40 last held: 0xffffae00129c1b40 last locked* : netbsd:do_sys_mount+0xa9f unlocked : netbsd:mount_domount+0x84e owner field : 0xffffae00129c1b40 wait/spin: 0/0 Turnstile: no active turnstile for this lock. * Lock 2 (initialized at netbsd:vfsinit+0x281) lock address : netbsd:vfs_hooks_lock type : sleep/adaptive initialized : netbsd:vfsinit+0x281 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffae00129c1b40 last held: 0xffffae00129c1b40 last locked* : netbsd:vfs_hooks_reexport+0x2c unlocked : netbsd:vfs_hooks_reexport+0xa0 owner field : 0xffffae00129c1b40 wait/spin: 0/0 Turnstile: no active turnstile for this lock. * Lock 3 (initialized at netbsd:nfsserver_modcmd+0xd5) lock address : netbsd:netexport_lock type : sleep/adaptive initialized : netbsd:nfsserver_modcmd+0xd5 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffae00129c1b40 last held: 0xffffae00129c1b40 last locked* : netbsd:mountd_set_exports_list+0x353 unlocked : netbsd:mountd_set_exports_list+0x4b0 owner/count : 0xffffae00129c1b40 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 2451.2451 (ndp) @ 0xffffae0012a99900, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffae0012a99900 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 466.466 (dhcpcd) @ 0xffffae0012c27b00, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffae0012c27b00 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 745.745 (dhcpcd) @ 0xffffae0012c276c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffae0012c276c0 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 485.485 (dhcpcd) @ 0xffffae0012d8d4c0, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffae0012d8d4c0 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 291.291 (dhcpcd) @ 0xffffae0012d8d080, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffae0012d8d080 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.26 (softclk/1) @ 0xffffae0010cac240, l_stat=1 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffae0010cac240 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.11 (iflnkst) @ 0xffffae000fb4a100, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffae000fb4a100 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.5 (softclk/0) @ 0xffffae000fb32080, l_stat=1 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffae000fb32080 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 0.0 (swapper) @ 0xffffffff83350140, l_stat=7 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:module_hook_init+0x1c) lock address : netbsd:module_hook type : sleep/adaptive initialized : netbsd:module_hook_init+0x1c shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 0 relevant lwp : 0xffffffff83350140 last held: 000000000000000000 last locked : 0 unlocked* : 0 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. [Locks tracked through CPUs] ******* Locks held on cpu0: * Lock 0 (initialized at netbsd:kprintf_init+0x61) lock address : netbsd:kprintf_mtx type : spin initialized : netbsd:kprintf_init+0x61 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffae00129c1b40 last held: 0xffffae00129c1b40 last locked* : netbsd:kprintf_lock+0x33 unlocked : netbsd:kprintf_unlock+0x53 owner field : 0x0000000000000800 wait/spin: 0/1 PAGE FLAG PQ UOBJECT UANON 0xffffae0000017180 0041 00000000 0x0 0x0 0xffffae0000017200 0041 00000000 0x0 0x0 0xffffae0000017280 0041 00000000 0x0 0x0 0xffffae0000017300 0041 00000000 0x0 0x0 0xffffae0000017380 0041 00000000 0x0 0x0 0xffffae0000017400 0041 00000000 0x0 0x0 0xffffae0000017480 0041 00000000 0x0 0x0 0xffffae0000017500 0041 00000000 0x0 0x0 0xffffae0000017580 0041 00000000 0x0 0x0 0xffffae0000017600 0041 00000000 0x0 0x0 0xffffae0000017680 0041 00000000 0x0 0x0 0xffffae0000017700 0041 00000000 0x0 0x0 0xffffae0000017780 0041 00000000 0x0 0x0 0xffffae0000017800 0041 00000000 0x0 0x0 0xffffae0000017880 0041 00000000 0x0 0x0 0xffffae0000017900 0041 00000000 0x0 0x0 0xffffae0000017980 0041 00000000 0x0 0x0 0xffffae0000017a00 0041 00000000 0x0 0x0 0xffffae0000017a80 0041 00000000 0x0 0x0 0xffffae0000017b00 0041 00000000 0x0 0x0 0xffffae0000017b80 0041 00000000 0x0 0x0 0xffffae0000017c00 0041 00000000 0x0 0x0 0xffffae0000017c80 0041 00000000 0x0 0x0 0xffffae0000017d00 0041 00000000 0x0 0x0 0xffffae0000017d80 0041 00000000 0x0 0x0 0xffffae0000017e00 0041 00000000 0x0 0x0 0xffffae0000017e80 0041 00000000 0x0 0x0 0xffffae0000017f00 0041 00000000 0x0 0x0 0xffffae0000017f80 0041 00000000 0x0 0x0 0xffffae0000018000 0041 00000000 0x0 0x0 0xffffae0000018080 0041 00000000 0x0 0x0 0xffffae0000018100 0041 00000000 0x0 0x0 0xffffae0000018180 0041 00000000 0x0 0x0 0xffffae0000018200 0041 00000000 0x0 0x0 0xffffae0000018280 0041 00000000 0x0 0x0 0xffffae0000018300 0041 00000000 0x0 0x0 0xffffae0000018380 0041 00000000 0x0 0x0 0xffffae0000018400 0041 00000000 0x0 0x0 0xffffae0000018480 0041 00000000 0x0 0x0 0xffffae0000018500 0041 00000000 0x0 0x0 0xffffae0000018580 0041 00000000 0x0 0x0 0xffffae0000018600 0041 00000000 0x0 0x0 0xffffae0000018680 0041 00000000 0x0 0x0 0xffffae0000018700 0041 00000000 0x0 0x0 0xffffae0000018780 0041 00000000 0x0 0x0 0xffffae0000018800 0041 00000000 0x0 0x0 0xffffae0000018880 0041 00000000 0x0 0x0 0xffffae0000018900 0041 00000000 0x0 0x0 0xffffae0000018980 0041 00000000 0x0 0x0 0xffffae0000018a00 0041 00000000 0x0 0x0 0xffffae0000018a80 0041 00000000 0x0 0x0 0xffffae0000018b00 0041 00000000 0x0 0x0 0xffffae0000018b80 0041 00000000 0x0 0x0 0xffffae0000018c00 0041 00000000 0x0 0x0 0xffffae0000018c80 0041 00000000 0x0 0x0 0xffffae0000018d00 0041 00000000 0x0 0x0 0xffffae0000018d80 0041 00000000 0x0 0x0 0xffffae0000018e00 0041 00000000 0x0 0x0 0xffffae0000018e80 0041 00000000 0x0 0x0 0xffffae0000018f00 0041 00000000 0x0 0x0 0xffffae0000018f80 0041 00000000 0x0 0x0 0xffffae0000019000 0041 00000000 0x0 0x0 0xffffae0000019080 0041 00000000 0x0 0x0 0xffffae0000019100 0041 00000000 0x0 0x0 0xffffae0000019180 0041 00000000 0x0 0x0 0xffffae0000019200 0041 00000000 0x0 0x0 0xffffae0000019280 0041 00000000 0x0 0x0 0xffffae0000019300 0041 00000000 0x0 0x0 0xffffae0000019380 0041 00000000 0x0 0x0 0xffffae0000019400 0041 00000000 0x0 0x0 0xffffae0000019480 0041 00000000 0x0 0x0 0xffffae0000019500 0041 00000000 0x0 0x0 0xffffae0000019580 0041 00000000 0x0 0x0 0xffffae0000019600 0041 00000000 0x0 0x0 0xffffae0000019680 0041 00000000 0x0 0x0 0xffffae0000019700 0041 00000000 0x0 0x0 0xffffae0000019780 0041 00000000 0x0 0x0 0xffffae0000019800 0041 00000000 0x0 0x0 0xffffae0000019880 0041 00000000 0x0 0x0 0xffffae0000019900 0041 00000000 0x0 0x0 0xffffae0000019980 0041 00000000 0x0 0x0 0xffffae0000019a00 0041 00000000 0x0 0x0 0xffffae0000019a80 0041 00000000 0x0 0x0 0xffffae0000019b00 0041 00000000 0x0 0x0 0xffffae0000019b80 0041 00000000 0x0 0x0 0xffffae0000019c00 0041 00000000 0x0 0x0 0xffffae0000019c80 0041 00000000 0x0 0x0 0xffffae0000019d00 0041 00000000 0x0 0x0 0xffffae0000019d80 0041 00000000 0x0 0x0 0xffffae0000019e00 0041 00000000 0x0 0x0 0xffffae0000019e80 0041 00000000 0x0 0x0 0xffffae0000019f00 0041 00000000 0x0 0x0 0xffffae0000019f80 0041 00000000 0x0 0x0 0xffffae000001a000 0041 00000000 0x0 0x0 0xffffae000001a080 0041 00000000 0x0 0x0 0xffffae000001a100 0041 00000000 0x0 0x0 0xffffae000001a180 0041 00000000 0x0 0x0 0xffffae000001a200 0041 00000000 0x0 0x0 0xffffae000001a280 0041 00000000 0x0 0x0 0xffffae000001a300 0041 00000000 0x0 0x0 0xffffae000001a380 0041 00000000 0x0 0x0 0xffffae000001a400 0041 00000000 0x0 0x0 0xffffae000001a480 0041 00000000 0x0 0x0 0xffffae000001a500 0041 00000000 0x0 0x0 0xffffae000001a580 0041 00000000 0x0 0x0 0xffffae000001a600 0041 00000000 0x0 0x0 0xffffae000001a680 0041 00000000 0x0 0x0 0xffffae000001a700 0041 00000000 0x0 0x0 0xffffae000001a780 0041 00000000 0x0 0x0 0xffffae000001a800 0041 00000000 0x0 0x0 0xffffae000001a880 0041 00000000 0x0 0x0 0xffffae000001a900 0041 00000000 0x0 0x0 0xffffae000001a980 0041 00000000 0x0 0x0 0xffffae000001aa00 0041 00000000 0x0 0x0 0xffffae000001aa80 0041 00000000 0x0 0x0 0xffffae000001ab00 0041 00000000 0x0 0x0 0xffffae000001ab80 0041 00000000 0x0 0x0 0xffffae000001ac00 0041 00000000 0x0 0x0 0xffffae000001ac80 0041 00000000 0x0 0x0 0xffffae000001ad00 0041 00000000 0x0 0x0 0xffffae000001ad80 0041 00000000 0x0 0x0 0xffffae000001ae00 0041 00000000 0x0 0x0 0xffffae000001ae80 0041 00000000 0x0 0x0 0xffffae000001af00 0041 00000000 0x0 0x0 0xffffae000001af80 0041 00000000 0x0 0x0 0xffffae000001b000 0041 00000000 0x0 0x0 0xffffae000001b080 0041 00000000 0x0 0x0 0xffffae000001b100 0041 00000000 0x0 0x0 0xffffae000001b180 0041 00000000 0x0 0x0 0xffffae000001b200 0041 00000000 0x0 0x0 0xffffae000001b280 0041 00000000 0x0 0x0 0xffffae000001b300 0041 00000000 0x0 0x0 0xffffae000001b380 0041 00000000 0x0 0x0 0xffffae000001b400 0041 00000000 0x0 0x0 0xffffae000001b480 0041 00000000 0x0 0x0 0xffffae000001b500 0041 00000000 0x0 0x0 0xffffae000001b580 0041 00000000 0x0 0x0 0xffffae000001b600 0041 00000000 0x0 0x0 0xffffae000001b680 0041 00000000 0x0 0x0 0xffffae000001b700 0041 00000000 0x0 0x0 0xffffae000001b780 0041 00000000 0x0 0x0 0xffffae000001b800 0041 00000000 0x0 0x0 0xffffae000001b880 0041 00000000 0x0 0x0 0xffffae000001b900 0041 00000000 0x0 0x0 0xffffae000001b980 0041 00000000 0x0 0x0 0xffffae000001ba00 0041 00000000 0x0 0x0 0xffffae000001ba80 0041 00000000 0x0 0x0 0xffffae000001bb00 0001 00000000 0x0 0x0 0xffffae000001bb80 0001 00000000 0x0 0x0 0xffffae000001bc00 0001 00000000 0x0 0x0 0xffffae000001bc80 0001 00000000 0x0 0x0 0xffffae000001bd00 0001 00000000 0x0 0x0 0xffffae000001bd80 0001 00000000 0x0 0x0 0xffffae000001be00 0001 00000000 0x0 0x0 0xffffae000001be80 0001 00000000 0x0 0x0 0xffffae000001bf00 0001 00000000 0x0 0x0 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