last executing test programs: 1m6.734796872s ago: executing program 0: r0 = socket(0x1f, 0x1, 0x0) setsockopt(r0, 0x3, 0x1, 0x0, 0x0) (async, rerun: 32) r1 = __clone(0x0, &(0x7f0000000440)) (rerun: 32) compat_50_nanosleep(0xffffffffffffffff, 0x0) (async) compat_50_wait4(r1, 0x0, 0x2, &(0x7f0000000280)) (async, rerun: 64) r2 = _lwp_self() (rerun: 64) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r3, 0x40047481, &(0x7f0000000280)) (async) symlink(&(0x7f00000001c0)='./file0/file0/..\x00', &(0x7f0000000200)='./file0/file0/..\x00') (async) symlink(&(0x7f0000001500)='./file1\x00', &(0x7f00000014c0)='./file0\x00') (async, rerun: 64) rename(&(0x7f0000000240)='./file0/file0/..\x00', &(0x7f0000000180)='./file0\x00') (async, rerun: 64) writev(0xffffffffffffffff, 0x0, 0x0) (async) r4 = socket(0x18, 0x3, 0x0) connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) getsockname$inet(r4, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) (async) r5 = socket(0x2, 0x3, 0x0) (async) r6 = accept(r4, &(0x7f0000000040)=@family, &(0x7f0000000080)=0xe) (async, rerun: 64) semget$private(0x0, 0x2, 0x10) (rerun: 64) msgsnd(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="02"], 0x14, 0x0) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) ftruncate(r6, 0x0, 0x1) r7 = socket(0x18, 0x2, 0x0) connect$unix(r7, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) dup2(r7, r5) setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) (async) write(r5, &(0x7f0000001680)="04bdfa5d1d2873c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b8cf6bbca325cebc37fc4e1dd543dbe2da6dd", 0x87bb) (async) _lwp_wakeup(r2) 1m4.474787337s ago: executing program 0: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) r3 = accept$unix(0xffffffffffffffff, &(0x7f00000004c0)=@file={0x0, ""/520}, &(0x7f0000000200)=0x20a) ioctl$FIOSEEKHOLE(r3, 0xc118691d, &(0x7f0000000700)=0x8000000000200035) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r4, 0xc0206912, &(0x7f0000000180)) compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async) compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') 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(&(0x7f0000000000)='./file0\x00') close(r4) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r5 = shmget(0x1, 0x1000, 0x90, &(0x7f0000fff000/0x1000)=nil) compat_50___shmctl13$IPC_SET(r5, 0x1, &(0x7f0000000300)={{0x10000, r1, r2, r1, r0, 0x80, 0x5}, 0x9, 0x8001, 0x22f5, 0x4, 0x1, 0x0, 0x176d, &(0x7f00000003c0)="07e5187d2505bc6455c34b5edcf46e58bdaf14bbf8fb4344be6ecbe8b749cf1a3bc5d43c435f4cd5022e1e498e8a3ba215dc3050a8221bbd14f570b67ec90b12ae4f484e6aa837e240ef9dac2e626fee4e8c0ee14fcb68dbd72dfb4716bd0b43ba69fa75ebc1344a16d37d4203bc8608ce823b8f04db35f1907a5f5485f852ae10744302055f374e5cd158399e39df2c0d0b8d53ea461b41bf2a483f399cd4a5570d1146cf6c1de01dd39740ff1e0b18f0b182eee24ca8d5462167734f399fd6597b"}) (async) compat_50___shmctl13$IPC_SET(r5, 0x1, &(0x7f0000000300)={{0x10000, r1, r2, r1, r0, 0x80, 0x5}, 0x9, 0x8001, 0x22f5, 0x4, 0x1, 0x0, 0x176d, &(0x7f00000003c0)="07e5187d2505bc6455c34b5edcf46e58bdaf14bbf8fb4344be6ecbe8b749cf1a3bc5d43c435f4cd5022e1e498e8a3ba215dc3050a8221bbd14f570b67ec90b12ae4f484e6aa837e240ef9dac2e626fee4e8c0ee14fcb68dbd72dfb4716bd0b43ba69fa75ebc1344a16d37d4203bc8608ce823b8f04db35f1907a5f5485f852ae10744302055f374e5cd158399e39df2c0d0b8d53ea461b41bf2a483f399cd4a5570d1146cf6c1de01dd39740ff1e0b18f0b182eee24ca8d5462167734f399fd6597b"}) rename(0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) (async) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) unmount(&(0x7f0000000000)='./file0\x00', 0x0) r6 = socket(0x1f, 0x5, 0x2) socket(0x18, 0x3, 0x0) (async) r7 = socket(0x18, 0x3, 0x0) getsockopt(r7, 0x29, 0x25, 0x0, 0x0) getsockname$unix(r6, 0x0, 0x0) access(&(0x7f0000000040)='./file0\x00', 0x6001828693642da) (async) access(&(0x7f0000000040)='./file0\x00', 0x6001828693642da) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) (async) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) mmap(&(0x7f0000717000/0x3000)=nil, 0x3000, 0x4, 0x10, r6, 0x0, 0x4) (async) mmap(&(0x7f0000717000/0x3000)=nil, 0x3000, 0x4, 0x10, r6, 0x0, 0x4) 45.072693552s ago: executing program 0: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) r3 = accept$unix(0xffffffffffffffff, &(0x7f00000004c0)=@file={0x0, ""/520}, &(0x7f0000000200)=0x20a) ioctl$FIOSEEKHOLE(r3, 0xc118691d, &(0x7f0000000700)=0x8000000000200035) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket(0x2, 0x2, 0x0) ioctl$FIOSEEKHOLE(r4, 0xc0206912, &(0x7f0000000180)) compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async) compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') close(r4) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) r5 = shmget(0x1, 0x1000, 0x90, &(0x7f0000fff000/0x1000)=nil) compat_50___shmctl13$IPC_SET(r5, 0x1, &(0x7f0000000300)={{0x10000, r1, r2, r1, r0, 0x80, 0x5}, 0x9, 0x8001, 0x22f5, 0x4, 0x1, 0x0, 0x176d, &(0x7f00000003c0)="07e5187d2505bc6455c34b5edcf46e58bdaf14bbf8fb4344be6ecbe8b749cf1a3bc5d43c435f4cd5022e1e498e8a3ba215dc3050a8221bbd14f570b67ec90b12ae4f484e6aa837e240ef9dac2e626fee4e8c0ee14fcb68dbd72dfb4716bd0b43ba69fa75ebc1344a16d37d4203bc8608ce823b8f04db35f1907a5f5485f852ae10744302055f374e5cd158399e39df2c0d0b8d53ea461b41bf2a483f399cd4a5570d1146cf6c1de01dd39740ff1e0b18f0b182eee24ca8d5462167734f399fd6597b"}) (async) compat_50___shmctl13$IPC_SET(r5, 0x1, &(0x7f0000000300)={{0x10000, r1, r2, r1, r0, 0x80, 0x5}, 0x9, 0x8001, 0x22f5, 0x4, 0x1, 0x0, 0x176d, &(0x7f00000003c0)="07e5187d2505bc6455c34b5edcf46e58bdaf14bbf8fb4344be6ecbe8b749cf1a3bc5d43c435f4cd5022e1e498e8a3ba215dc3050a8221bbd14f570b67ec90b12ae4f484e6aa837e240ef9dac2e626fee4e8c0ee14fcb68dbd72dfb4716bd0b43ba69fa75ebc1344a16d37d4203bc8608ce823b8f04db35f1907a5f5485f852ae10744302055f374e5cd158399e39df2c0d0b8d53ea461b41bf2a483f399cd4a5570d1146cf6c1de01dd39740ff1e0b18f0b182eee24ca8d5462167734f399fd6597b"}) rename(0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) (async) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000180)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, &(0x7f0000000500)) unmount(&(0x7f0000000000)='./file0\x00', 0x0) r6 = socket(0x1f, 0x5, 0x2) socket(0x18, 0x3, 0x0) (async) r7 = socket(0x18, 0x3, 0x0) getsockopt(r7, 0x29, 0x25, 0x0, 0x0) getsockname$unix(r6, 0x0, 0x0) access(&(0x7f0000000040)='./file0\x00', 0x6001828693642da) (async) access(&(0x7f0000000040)='./file0\x00', 0x6001828693642da) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) (async) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) mmap(&(0x7f0000717000/0x3000)=nil, 0x3000, 0x4, 0x10, r6, 0x0, 0x4) (async) mmap(&(0x7f0000717000/0x3000)=nil, 0x3000, 0x4, 0x10, r6, 0x0, 0x4) 44.616737782s ago: executing program 0: _lwp_setname(0xffffffffffffffff, 0xffffffffffffffff) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r0 = open$dir(&(0x7f00000004c0)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004747d, &(0x7f0000000040)=0x17e) 43.995079567s ago: executing program 0: r0 = socket$inet(0x2, 0x5, 0x4) r1 = __vfork14() r2 = posix_spawn(0x0, &(0x7f0000000000)='h*%\x00', &(0x7f0000000080)={0x1, 0x6, &(0x7f0000000040)=@close={0x2, r0}}, &(0x7f00000000c0)={0x28, r1, {0x9}, 0xfffffffb, {[0x1, 0x5e0000, 0xeeb5, 0x5c]}, {[0x200, 0xffffff58, 0x5, 0x5e90]}}, &(0x7f0000000100)=['\x00'], &(0x7f0000000140)=['\x1e,)-(\xfb({\'\x00', '*!,/.Q,\x00', ']\\\x00']) __fhstat50(&(0x7f0000000180)="fa160852696b53641d1ee47883db4446f256f606d99ea4c61ab1c161b03907167ac817ed3f20e41f694a7aa9cf98e8e03aef21fb88c7c87d3979f54183eb46ad272d11be623fc1ee0e", 0x49, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() __fhstat50(&(0x7f00000002c0)="585b3eaf9efbb7e48055a8bab73510a8eff6c0414952f34f298af6e4b21d3a52c83b5958ee03cf81677bf3b230e86482c6d20a8da19ea527394166e5d7dfe01dceef1dce0c82227c21b58278efbf59dd88e869f206208711d976d41aa05b8734fb02197dab030b3072c6dc34e6f534c7db42ea5bc4e6383fd2c738d36ec753288f5f03a8781e", 0x86, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) __stat50(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000540)={{0x6, r3, r5, r6, r8, 0x1c0, 0x1ff}, 0x4673d914, 0x3, 0xffffffffffffffff, r2, 0x7, 0x7, 0x1ff}) r9 = shmget(0x3, 0x4000, 0x443, &(0x7f0000ffc000/0x4000)=nil) compat_12_lstat12(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) compat_50___shmctl13$IPC_SET(r9, 0x1, &(0x7f0000001680)={{0x9, r10, r8, r3, r8, 0x1, 0x8001}, 0x17, 0xdc, 0x9, 0x8fa, 0x8, 0x7ff, 0x7d9cecfc, &(0x7f0000000680)="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"}) r11 = semget(0x3, 0x2, 0x40) compat_14___semctl$SETALL(r11, 0x0, 0x9, &(0x7f0000001780)=@buf=&(0x7f0000001740)={{0x0, r4, 0xfff, 0x8, 0x0, 0x8001, 0x2437246e}, 0x8, 0x20000, 0x1356, &(0x7f0000001700)={0xff, 0x7, 0x0, 0xbe}}) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2) compat_14___semctl$SETALL(r11, 0x0, 0x9, &(0x7f0000001800)=@array=&(0x7f00000017c0)=0x6) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000001840)=0x7e1) r14 = shmget$private(0x0, 0x2000, 0x204, &(0x7f0000ffc000/0x2000)=nil) __fstat50(r0, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r14, 0x1, &(0x7f0000001940)={{0xe58f, r3, r13, r15, r7, 0x1, 0x17f1}, 0x7, 0x1, r1, r2, 0x1, 0xb9, 0x5}) r16 = socket(0x1, 0x10000000, 0x0) r17 = accept$unix(r16, &(0x7f00000019c0)=@file={0x0, ""/263}, &(0x7f0000001b00)=0x109) recvmsg(r17, &(0x7f0000001d00)={&(0x7f0000001b40), 0xe, &(0x7f0000001c80)=[{&(0x7f0000001b80)=""/97, 0x61}, {&(0x7f0000001c00)=""/128, 0x80}], 0x2, &(0x7f0000001cc0)=""/42, 0x2a}, 0x683514ecd29384eb) compat_50_____semctl13$GETZCNT(r11, 0x0, 0x7) compat_14___semctl$IPC_STAT(r11, 0x0, 0x2, &(0x7f0000001d40)) getsockopt$sock_cred(r16, 0xffff, 0x11, &(0x7f0000001dc0)={0x0, 0x0, 0x0}, &(0x7f0000001e00)=0xc) chown(&(0x7f0000001d80)='./file0\x00', r12, r18) compat_14___semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000001e80)=@array=&(0x7f0000001e40)=0x425) compat_50_____semctl13$GETALL(r11, 0x0, 0x6, &(0x7f0000001f00)=@array=&(0x7f0000001ec0)=0x8001) getsockopt(r17, 0x5, 0x6, &(0x7f0000001f40)=""/4096, &(0x7f0000002f40)=0x1000) semctl$GETZCNT(r11, 0x4, 0x7, &(0x7f0000002f80)=""/178) 42.634776275s ago: executing program 1: r0 = getsid(0x0) compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000040), 0x832f1f7d, 0x0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xffffffffffffff1a) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x6000, 0x1) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000600)="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", 0x0, 0x0}) compat_40_mount(&(0x7f0000000080)='ntfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) socket$inet(0x2, 0x0, 0x0) mlock(&(0x7f0000000000/0x1000)=nil, 0x1000) mincore(&(0x7f0000000000/0x3000)=nil, 0x3000, &(0x7f0000000440)=""/29) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __posix_chown(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r1, 0xc0104302, &(0x7f0000000180)) ptrace(0x9, r0, 0x0, 0x0) __wait450(r0, 0x0, 0x20, &(0x7f0000000000)) posix_spawn(0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 31.162152128s ago: executing program 5: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) poll(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001) read(r0, &(0x7f0000000240)=""/144, 0x90) symlink(0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000200)=@file={0x0, './file1\x00'}, 0xa, &(0x7f0000000200)}, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000040)='umap\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000100)='./file0\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) open$dir(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) 30.142616264s ago: executing program 5: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) (async) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000580)) (async) recvfrom$inet(r0, &(0x7f0000000040)=""/21, 0x15, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) (async) socket$inet(0x2, 0x2, 0x0) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYRES16], 0x28}, 0x0) (async) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000040)=0x6) (async) compat_30___fstat13(r1, &(0x7f0000000200)) 26.815542192s ago: executing program 1: r0 = getsid(0x0) compat_40_mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000040), 0x832f1f7d, 0x0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xffffffffffffff1a) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x6000, 0x1) modctl$MODCTL_LOAD(0x0, &(0x7f0000000140)={&(0x7f0000000600)="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", 0x0, 0x0}) compat_40_mount(&(0x7f0000000080)='ntfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) socket$inet(0x2, 0x0, 0x0) mlock(&(0x7f0000000000/0x1000)=nil, 0x1000) mincore(&(0x7f0000000000/0x3000)=nil, 0x3000, &(0x7f0000000440)=""/29) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __posix_chown(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r1, 0xc0104302, &(0x7f0000000180)) ptrace(0x9, r0, 0x0, 0x0) __wait450(r0, 0x0, 0x20, &(0x7f0000000000)) posix_spawn(0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) 23.875348691s ago: executing program 4: r0 = semget$private(0x0, 0x1, 0x28) compat_14___semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000080)=@val=0x10000) r1 = socket$inet(0x2, 0x2, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f00000000c0)={&(0x7f0000000000), 0x0, &(0x7f0000000040)="3cc1", 0x2}) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt(r2, 0x0, 0x13, &(0x7f0000000080)="02000000", 0x4) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) (async) r3 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) (async) open(&(0x7f0000000340)='./file1\x00', 0x10000, 0x8) __fstat50(r3, &(0x7f0000000100)={0x0}) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r4) r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readv(r5, &(0x7f0000000140)=[{0x0}], 0x1) (async) r6 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r6, 0x0, 0xc, &(0x7f0000000000)="ea00000100000000", 0x8) (async) bind$inet6(r5, &(0x7f00000001c0)={0x18, 0x0, 0x80000000, 0x4}, 0xc) (async) fcntl$lock(r1, 0xa, 0x0) (async) __clone(0x0, &(0x7f0000000440)) (async) compat_50_wait4(0x0, 0x0, 0x4, &(0x7f0000000280)) (async) _lwp_wakeup(0x0) 20.595398453s ago: executing program 3: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) modctl$MODCTL_UNLOAD(0x2, &(0x7f0000000140)) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) __clock_getres50(0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_43_ocreat(&(0x7f0000000000)='./file0\x00', 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) symlink(&(0x7f0000000080)='.\x00', 0x0) __mount50(&(0x7f00000000c0)='kernfs\x00', &(0x7f0000000040)='.\x00', 0x0, 0x0, 0x0) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x7) readv(r1, &(0x7f0000000040)=[{0x0}], 0x1) socket(0x1f, 0x5, 0x0) r2 = dup3(r0, r0, 0x0) fcntl$setstatus(r2, 0xa, 0x0) 19.281887154s ago: executing program 1: r0 = socket$inet6(0x18, 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000240)=0x1000) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f00000001c0)="b6d04f766044d1df3978002d8723262b832fd0eacae0362cd68538aa60249248024050ef2ac350f9d8325a5a79581295f21c949afc5d8a27d1f1bd1f4db93ac6", 0x40) mprotect(&(0x7f000006b000/0x2000)=nil, 0x2000, 0x5) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047401, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047401, 0x0) getegid() __fstat50(r0, &(0x7f00000007c0)) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7959) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000500)}, {&(0x7f0000000700)}], 0x2) 18.266684179s ago: executing program 3: setrlimit(0x0, &(0x7f0000000040)={0x0, 0x1}) fcntl$lock(0xffffffffffffffff, 0x9, 0x0) r0 = __clone(0x0, &(0x7f0000000180)) open$dir(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) getpriority(0x1, r0) execve(0x0, &(0x7f00000001c0)=[0x0, &(0x7f0000000100)='mfs\x00'], 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r1 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80104303, &(0x7f00000001c0)) poll(0x0, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x40, 0x0) __wait450(r0, 0x0, 0xa, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000d80)=[{0x0}], 0x1, 0x0) getsid(r0) r4 = open(0x0, 0x0, 0x0) lchmod(&(0x7f0000000000)='./file0\x00', 0x1) r5 = socket$unix(0x1, 0x7, 0x0) accept$unix(r5, &(0x7f0000000b00)=@file={0x0, ""/4102}, &(0x7f0000000280)=0x1008) compat_30_socket(0x22, 0x3, 0x18) fchmodat(r4, &(0x7f0000000240)='./file1\x00', 0x200, 0x200) ioctl$FIOASYNC(r4, 0x8004667d, &(0x7f0000000140)=0x2) compat_50_getitimer(0x0, &(0x7f0000000ac0)) fcntl$lock(r2, 0xa, 0x0) 17.161449077s ago: executing program 5: mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) (async) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000580)) (async) recvfrom$inet(r0, &(0x7f0000000040)=""/21, 0x15, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) (async) socket$inet(0x2, 0x2, 0x0) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYRES16], 0x28}, 0x0) (async) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000040)=0x6) (async) compat_30___fstat13(r1, &(0x7f0000000200)) 16.612407291s ago: executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) __clone(0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000000140)={0x2, 0x0}, 0x10) sendmsg$unix(r1, &(0x7f0000000840)={&(0x7f0000000280)=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0x400) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x3}, {0x18, 0x2, 0x2}, 0x0, [0x0, 0x0, 0xffff, 0x3]}, 0x3c) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="231acb", 0x3}], 0x1) compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0) mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x4, 0x410, 0xffffffffffffffff, 0x0, 0x6) r2 = socket(0x18, 0x1, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc0206976, &(0x7f0000000180)=0x8000000000000031) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000200)={r3, 0xffffffffffffffff}, 0xc) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x2e00) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readv(r4, &(0x7f0000000240)=[{&(0x7f0000000500)=""/69, 0x45}], 0x1) mknod(0x0, 0x0, 0x29b3) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r5 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) fchroot(r5) symlink(0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000100)=0x20002, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) 15.514454689s ago: executing program 3: mkdir(&(0x7f0000000200)='./bus\x00', 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0, 0x80638bec59e97ffd, 0xffffffffffffffff, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(&(0x7f0000000140)='umap\x00', 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./bus\x00', 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) 15.242796181s ago: executing program 2: r0 = msgget(0x2, 0x40) compat_50___msgctl13$IPC_STAT(r0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x3}}) _lwp_create(0x0, 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) r2 = getpid() fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r2) pipe(&(0x7f0000000280)={0xffffffffffffffff}) __fhstat50(0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) swapctl$SWAP_STATS(0xa, 0x0, 0x0) setgroups(0x1, &(0x7f00000009c0)=[0x0]) writev(r3, &(0x7f0000000400)=[{&(0x7f0000000200)="a1f9ffdfa88888bf6de1e427e565e58f1c6ce8844b0bfe44ef2a9dff41c48364cdc2f9470578", 0x26}, {&(0x7f0000000300)="dfc92594220d7ae67a95653e469b9aec4f16771523d3358fb65bc66db803e089cc1c01bcaea9e97358edc3222734688fad29a4ca37928781fd4cdad79b94d9ae7e8ac174b3529c0b5190ddc9bad178f1a0d9ba9ef701ec1deafb4575f1f00b734a94275e960bf361db870d5831d8cfa10d6f338153ab952ad4c637400934c818dad5d30b287daa72dd014f8831956d29831002b36101112fa2480d1b214fad002f9c71a85e29043c378f5c2ef27ba16471470afa789aba3844edcde757655a0f67102778ccecd368f39fba372e70a8c7c754016d4685e9a17bdf71b32986ecbfa41b8dd2719ef719f7ee64c3c7152d", 0xef}, {&(0x7f00000006c0)="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", 0xff83}, {&(0x7f0000000240)="21a781637b990dc10a87051f1ba98af0ba74ead6a702675d94c0b6f735ea84473c7d32ac629e6096beab71cf324a9f6f1dd190905d", 0x35}], 0x4) __mount50(0x0, 0x0, 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) ____semctl50$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f00000000c0)=@array=0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) 13.962375957s ago: executing program 2: _lwp_setname(0xffffffffffffffff, 0xffffffffffffffff) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) open$dir(&(0x7f00000004c0)='./bus\x00', 0x0, 0x4) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80047401, &(0x7f0000000000)=0x5) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknodat(r0, &(0x7f0000000100)='./bus\x00', 0x1, 0x0) ioctl$FIOASYNC(r2, 0x80107445, &(0x7f0000000000)) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000180)=0x17e) 13.671782601s ago: executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_43_lstat43(&(0x7f0000000040)='./bus\x00', &(0x7f0000000200)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$getown(r0, 0x5) compat_50_select(0x40, &(0x7f0000000000)={0xfffbffff}, 0x0, 0x0, 0x0) 13.292465149s ago: executing program 0: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x0, 0x0, 0xf2d1}, 0xdffffffffffff7ff, 0xfffd}}) swapctl$SWAP_ON(0x10, 0x0, 0x0) compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)='#', 0x1}], 0x1) read(r0, &(0x7f00000004c0)=""/4096, 0x1000) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open$dir(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) pread(r1, &(0x7f0000001340)="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", 0x201, 0x0) r2 = socket(0x1f, 0x5, 0x2) __getdents30(0xffffffffffffffff, 0x0, 0x0) shutdown(r2, 0x1) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x10) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x0, 0x0, 0xf2d1}, 0xdffffffffffff7ff, 0xfffd}}) (async) swapctl$SWAP_ON(0x10, 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000080)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) (async) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) (async) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)='#', 0x1}], 0x1) (async) read(r0, &(0x7f00000004c0)=""/4096, 0x1000) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) open$dir(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) (async) pread(r1, &(0x7f0000001340)="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", 0x201, 0x0) (async) socket(0x1f, 0x5, 0x2) (async) __getdents30(0xffffffffffffffff, 0x0, 0x0) (async) shutdown(r2, 0x1) (async) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0x10) (async) unlink(&(0x7f0000000000)='./file0\x00') (async) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) (async) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) (async) 12.961639189s ago: executing program 2: minherit(&(0x7f0000208000/0x3000)=nil, 0x3000, 0x4) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6) shmget(0x3, 0x4000, 0x400, &(0x7f0000ff9000/0x4000)=nil) __getvfsstat90(&(0x7f0000000240), 0xce0, 0x0) __clone(0x0, &(0x7f0000000f40)="823a672699514cfea8bf7fa4c673d9e982cc75a0edc5b196e48cc99ff8d361ef9d44d19200000000000000ab16d86e63dbe12a30429e403667b743c687e35605c385ef014667326e5a3227822c75272a5f193e6442600f53dd08a6ee0fc68e9032b23f4bcf9d4e0bc66238061785") __fstat50(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) fstatat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r2, r3, 0x0) fcntl$setstatus(r4, 0xa, 0x0) fork() compat_12_fstat12(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, r5) 10.349882849s ago: executing program 4: r0 = semget$private(0x0, 0x1, 0x28) compat_14___semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000080)=@val=0x10000) r1 = socket$inet(0x2, 0x2, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f00000000c0)={&(0x7f0000000000), 0x0, &(0x7f0000000040)="3cc1", 0x2}) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt(r2, 0x0, 0x13, &(0x7f0000000080)="02000000", 0x4) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) (async) r3 = open$dir(&(0x7f00000026c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) (async) open(&(0x7f0000000340)='./file1\x00', 0x10000, 0x8) __fstat50(r3, &(0x7f0000000100)={0x0}) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, r4) r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readv(r5, &(0x7f0000000140)=[{0x0}], 0x1) (async) r6 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r6, 0x0, 0xc, &(0x7f0000000000)="ea00000100000000", 0x8) (async) bind$inet6(r5, &(0x7f00000001c0)={0x18, 0x0, 0x80000000, 0x4}, 0xc) (async) fcntl$lock(r1, 0xa, 0x0) (async) __clone(0x0, &(0x7f0000000440)) (async) compat_50_wait4(0x0, 0x0, 0x4, &(0x7f0000000280)) (async) _lwp_wakeup(0x0) 9.957167978s ago: executing program 2: r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0906935, &(0x7f0000000180)=0x8000000000000032) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) pread(r2, 0x0, 0x0, 0x0) chmod(0x0, 0x0) socket(0x10, 0x40000000, 0x1) getsockopt(r0, 0x29, 0xd, 0x0, 0x0) 8.656814877s ago: executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000440)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) mknod(&(0x7f0000000100)='./bus\x00', 0x0, 0x5300) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x20007402, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r1, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r2 = socket(0x18, 0x3, 0x0) swapctl$SWAP_ON(0x1, &(0x7f0000000280)="6fb1fa199a501cd703b54c850a909d156c2ed6f3c21aec179eaf301863b4054004ca135aea347f366ed77c2e8e07a9dea098205f71b554", 0x5) ioctl$FIOSEEKHOLE(r2, 0xc118691d, &(0x7f0000000180)=0x8000000000000032) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000500)="e65b1154c0f53b5ff1f1f0142ac5fd60bbc4795d65914a9d0bbc354e2c9dfccb7ed916b44b69727ed674d2fea4060000000000000075862f73673d07b99551046bec6336e19c1396bb905dffdc130fd942c3e278b0032c1cdde12fe314720a9243") symlink(&(0x7f0000000080)='.\x00', &(0x7f00000004c0)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x3ff}, 0x7}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200), 0x0, 0x0, 0x5e}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000180)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000440)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) mkdir(&(0x7f0000000480)='./control\x00', 0x200) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000100)={0x0, 0x0, 0xcd}, 0xfffffffffffffffe}}) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __getitimer50(0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000040)='umap\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f00000001c0)) 8.626875022s ago: executing program 4: setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r0 = socket(0x18, 0x3, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fsync(r1) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0xc0106924, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, &(0x7f0000000540)={0x0, 0x216d864a}) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)='#', 0x1}], 0x1) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000140)=@family=0x1c, 0xe, &(0x7f0000000840)=[{0x0}, {&(0x7f0000000340)="93ad9b013ad41fc189d57ba901d0977a2d7cde942121e10a4b486b03ee34825f1811713e2698e2af285c1ec5d2352ae2b0381d630f0691c7964eedb9111aec1be594ec00d6988f07c00f0f94a78e0a49274607082d895a2647707165d13567db9e9dc1cca37c3ef916b18de69051a1bd3902a1860b0875b1140a0124f882e0e53880405689bc549ad7", 0x89}, {&(0x7f0000000600)="9a037d26dbf1090b43ac543f4ab1ea02eb3dd9e828ab74aa05f4d7beec7c2bf9377e2489f9c09f3a6d7d88d397d6f69c5407d95e4846b202bb2d16daf42a1aec9b7cb48e9bb267e3c9f571c64727949b35f9038b2285fad53e2248645a86f153fc225283723462d18d4045c73ab66e2bfddc82c34a0172089cc3", 0x7a}, {0x0}], 0x4, 0x0}, 0x0) compat_43_ocreat(0x0, 0x0) getsockopt(r0, 0x29, 0x3a, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r3, &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r4 = socket(0x10, 0x2, 0x0) connect$inet(r4, &(0x7f0000000080)={0x10, 0x0}, 0x10) write(r4, 0x0, 0x0) getuid() semctl$GETPID(0x0, 0x0, 0x4, &(0x7f0000000040)=""/54) 7.556586726s ago: executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000500)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) fcntl$lock(0xffffffffffffffff, 0xa, 0x0) pathconf(&(0x7f0000000000)='./file0\x00', 0x7) ptrace(0x8, 0x0, 0x0, 0x0) r0 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r0, 0x8048756c, &(0x7f0000000180)) pipe(0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x400000) fcntl$setstatus(0xffffffffffffffff, 0xa, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f00000001c0)) mknod(0x0, 0x0, 0x4100) compat_30_getfh(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) __fhopen40(&(0x7f0000000080)="047e96be822b6658ab4391f3070837ccc9f09148dc6d7da49c109790", 0x1c, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = socket(0x10, 0x2, 0x0) sendmsg$unix(r1, &(0x7f00000006c0)={&(0x7f0000000200)=@abs={0x10, 0x0, 0x0}, 0x8, 0x0, 0x0, 0x0, 0xf0}, 0x0) __clone(0x0, &(0x7f0000000040)) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0xfffff000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) compat_20_getfsstat(&(0x7f00000004c0), 0xffffffffffffff08, 0x1) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x3ffe, 0x0, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f000006b000/0x2000)=nil, 0x2000, 0x1) symlink(0x0, &(0x7f0000000140)='./bus\x00') r2 = socket(0x6, 0x5, 0xc0) shutdown(r2, 0x2) 6.463010443s ago: executing program 2: mknod(&(0x7f0000000180)='./file0\x00', 0x1000, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) posix_spawn(0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=@close={0x2, 0xffffffffffffff9c}}, 0x0, 0x0, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x287e) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) readv(r1, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/198, 0xc6}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000340)=ANY=[@ANYBLOB="12015002000000002505a8a440000102030109021b000101e6ffff0804000000070100000905010200000000009bd4fee7e7e3e2407d2a641aa363661563ce49bbc97ee2aab05f05370eed23526361cbdc77570a79bac4ee444b"], 0x0) syz_usb_connect(0x0, 0x3f, &(0x7f0000000540)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, [], [{{0x9, 0x5, 0x3}}, {}, {}]}}]}}]}}, 0x0) fcntl$lock(r2, 0xa, 0x0) ioctl$FIONREAD(r0, 0xc0106914, &(0x7f0000000140)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)YR\x00'}}, 0x0, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) fcntl$setstatus(r3, 0x4, 0x60044) r4 = getpgid(0x0) fcntl$setown(r3, 0x6, r4) shutdown(r3, 0x0) r5 = socket(0x11, 0x40000000, 0x7d) mmap(&(0x7f0000000000/0x2000)=nil, 0x7fffffffffffdfff, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) ioctl$FIOSEEKHOLE(r5, 0x80906919, &(0x7f0000000180)) r6 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r6, 0x8020690c, &(0x7f0000000180)) compat_50_select(0x0, 0x0, &(0x7f0000000180)={0x201bf404, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0xffffffffffffffff}, 0x0, 0x0) 6.458027704s ago: executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f0000000180)='./file0\x00', 0x1000, 0x0) posix_spawn(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x20007479, 0x0) 5.413963513s ago: executing program 1: r0 = socket$inet6(0x18, 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000240)=0x1000) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f00000001c0)="b6d04f766044d1df3978002d8723262b832fd0eacae0362cd68538aa60249248024050ef2ac350f9d8325a5a79581295f21c949afc5d8a27d1f1bd1f4db93ac6", 0x40) mprotect(&(0x7f000006b000/0x2000)=nil, 0x2000, 0x5) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047401, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047401, 0x0) getegid() __fstat50(r0, &(0x7f00000007c0)) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7959) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000500)}, {&(0x7f0000000700)}], 0x2) 5.128254917s ago: executing program 4: symlink(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00') open(0x0, 0x80, 0x38) r0 = socket(0x18, 0x3, 0x0) getsockopt(r0, 0x1000000, 0x200c, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) compat_43_ogetsockname(r1, &(0x7f0000000100)=""/115, &(0x7f00000001c0)=0x73) bind$unix(r1, &(0x7f0000003000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) sendto$unix(r1, &(0x7f0000000080)="784040f513c6f77c8dd7179116379c88ac93c0daf2d85ecdf3cff46f9d9f5e45fafd676c02ccea56152600340272", 0x2e, 0xc, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) acct(&(0x7f0000000180)='\xe9\x1fq\x89Y\x1e\x923aK\x00') ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0xc120694d, &(0x7f0000000180)=0x8000000000000032) 4.873009036s ago: executing program 1: mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) __clone(0x0, &(0x7f0000000040)) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1830, 0xffffffffffffffff, 0x0, 0x0) 3.964916565s ago: executing program 1: socket$inet6(0x18, 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) r0 = socket(0x1f, 0x5, 0x0) setsockopt$sock_int(r0, 0x4, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) undelete(&(0x7f0000000000)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) __mount50(&(0x7f0000000480)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) open(0x0, 0x0, 0x0) __mount50(&(0x7f0000000740)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) r2 = posix_spawn(0xffffffffffffffff, &(0x7f0000000300)='ext2fs\x00', 0x0, &(0x7f0000000140)={0x10, 0xffffffffffffffff, {}, 0x0, {[0x0, 0x10001]}, {[0x7]}}, 0x0, 0x0) pipe(&(0x7f0000000640)={0xffffffffffffffff}) r4 = getpid() fktrace(r3, 0x0, 0xf0709cfa615b9be3, r4) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0xe03) getpgid(r2) r5 = getsid(0x0) shmat(0x0, &(0x7f0000001000/0x3000)=nil, 0x0) __fhstat50(&(0x7f0000000180)="2d039563ea7bb59f37a9276c13c3f3a8de9ab6bc1cc6ded3c62dd80bfe0aa705a40191d56f6c8d016d1c07c3cb1c02647454de401ca3acffa525836e1ff7c3da1af908a92daadb871019ac5118f0d942d05685f0cf17397a548fc1995637addd", 0x60, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0xc) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0/file0\x00', r8, 0x0) __fhstat50(&(0x7f0000000200)="227b841d0ac1cab173ff78e899c27a05230a22c03a625867de01d9c20ec1eb44b69f9c163b15d8f9d18b14f218a503b626fdd5d25d8b3875c99e59", 0x3b, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)={{0x0, r6, r7, r8, r9, 0x80, 0x7}, 0xfffffff7, 0x452, r2, r5, 0xfffffffffffff800, 0x7, 0x9a20}) ptrace(0x9, r5, 0x0, 0x0) unlink(&(0x7f0000000080)='./file0\x00') mlockall(0x3) compat_43_ommap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x0, r1, 0x0) 2.603662552s ago: executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) __clone(0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) r1 = dup(r0) connect$inet(r1, &(0x7f0000000140)={0x2, 0x0}, 0x10) sendmsg$unix(r1, &(0x7f0000000840)={&(0x7f0000000280)=@file={0x0, './file0\x00'}, 0xa, 0x0}, 0x400) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x3}, {0x18, 0x2, 0x2}, 0x0, [0x0, 0x0, 0xffff, 0x3]}, 0x3c) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="231acb", 0x3}], 0x1) compat_43_osendmsg(0xffffffffffffffff, &(0x7f0000000000), 0x0) mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x4, 0x410, 0xffffffffffffffff, 0x0, 0x6) r2 = socket(0x18, 0x1, 0x0) ioctl$FIOSEEKHOLE(r2, 0xc0206976, &(0x7f0000000180)=0x8000000000000031) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000200)={r3, 0xffffffffffffffff}, 0xc) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x2e00) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readv(r4, &(0x7f0000000240)=[{&(0x7f0000000500)=""/69, 0x45}], 0x1) mknod(0x0, 0x0, 0x29b3) __mount50(&(0x7f0000000000)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r5 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) fchroot(r5) symlink(0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000100)=0x20002, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) 1.736511475s ago: executing program 3: mkdir(&(0x7f0000000200)='./bus\x00', 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0, 0x80638bec59e97ffd, 0xffffffffffffffff, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000480)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) compat_40_mount(&(0x7f0000000140)='umap\x00', 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./bus\x00', 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_40_mount(&(0x7f0000000140)='efs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000001c0)) 849.80684ms ago: executing program 3: symlink(&(0x7f0000000080)='.\x00', &(0x7f00000004c0)='./file0\x00') socket$inet(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r0, &(0x7f00000000c0)=@file={0x1, './file1\x00'}, 0xa) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) socket$inet6(0x18, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000400)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001a80)}, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000540)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) chroot(0x0) symlink(0x0, 0x0) rename(0x0, 0x0) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) compat_30_getdents(0xffffffffffffffff, 0x0, 0x0) chroot(0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) shmget$private(0x0, 0x4000, 0x0, &(0x7f000055b000/0x4000)=nil) compat_14___semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000200)=@val=0x100) fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) acct(&(0x7f0000000100)='./file0\x00') socket(0x2, 0x2, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 0s ago: executing program 3: _lwp_setname(0xffffffffffffffff, 0xffffffffffffffff) (async) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) (async) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) (async) open$dir(&(0x7f00000004c0)='./bus\x00', 0x0, 0x4) (async) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) (async) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80047401, &(0x7f0000000000)=0x5) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mknodat(r0, &(0x7f0000000100)='./bus\x00', 0x1, 0x0) (async) ioctl$FIOASYNC(r2, 0x80107445, &(0x7f0000000000)) (async) ioctl$FIOASYNC(r2, 0x80017472, &(0x7f0000000180)=0x17e) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.232' (ED25519) to the list of known hosts. 2024/06/24 16:35:32 fuzzer started 2024/06/24 16:35:33 dialing manager at 10.128.0.163:30036 2024/06/24 16:35:34 starting 6 executor processes [ 157.7477086] uhub2: device problem, disabling port 1 [ 159.0177007] WARNING: module error: module `./file0' not found [ 162.0577337] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 387 command syz-executor.5) [ 166.3477161] tap2: detached [ 169.3877171] uhub5: device problem, disabling port 1 [ 169.8477197] tap1: detached [ 172.9977156] tap4: detached [ 180.5877302] sockaddr_getsize_by_family: (syz-executor.4:965:1738) Unhandled address family=160 [ 180.9477273] tap0: detached [ 183.3577980] tap5: detached [ 186.3577693] uhub4: device problem, disabling port 1 [ 187.7177525] tap2: detached [ 191.3178328] tap3: detached [ 191.5777712] uhub4: device problem, disabling port 1 [ 192.6577703] tap1: detached [ 198.8578257] tap5: detached [ 199.9077593] pad0: outputs: 44100Hz, 16-bit, stereo [ 199.9077593] audio0 at pad0: playback [ 199.9177919] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 199.9277679] spkr1 at audio0: PC Speaker (synthesized) [ 199.9377551] wsbell at spkr1 not configured [ 200.1977530] spkr1: detached [ 200.2077561] audio0: detached [ 200.2187193] pad0: detached [ 201.7977577] tap0: detached [ 202.3677584] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 648 command syz-executor.1) [ 207.6377659] tap4: detached ~6Eɱ٨.Ϩfx nUN[EU3Ӿ26B>k03갍#huїc~3ࡋN@o8<l G4-#{,TEF}_ *[t*|ek6b8\!SndbK&--\e1SQR*[/ HdyET]I/!e rR[ 210.3377770] tap3: detached [ 212.9077981] tap2: detached [ 215.1077759] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1870 command syz-executor.0) [ 216.7577760] tap1: detached [ 217.6077942] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 640 command syz-executor.4) [ 226.9077898] tap4: detached ~6Eɱ٨.Ϩfx nUN[EU3Ӿ26B>k03갍#huїc~3ࡋN@o8<l G4-#{,TEF}_ *[t*|ek6b8\!SndbK&--\e1SQR*[/ HdyET]I/!e rR[ 255.0578482] sockaddr_getsize_by_family: (syz-executor.3:2382:1733) Unhandled address family=0 [ 257.5378261] tap0: detached [ 260.2578336] tap1: detached [ 265.2478368] uhub0: device problem, disabling port 1 [ 265.8978372] uhub0: device problem, disabling port 1 [ 266.4678417] uhub0: device problem, disabling port 1 [ 266.5378398] tap3: detached [ 269.1578790] uhub0: device problem, disabling port 1 [ 270.0178422] tap2: detached [ 272.5078482] puffs_mount: pa_spare[0] = 0xeb021876 [ 274.5778558] sockaddr_getsize_by_family: (syz-executor.1:1324:2224) Unhandled address family=0 [ 277.1878591] btuart0: major 8 minor 262146 [ 277.2678529] btuart0: detached [ 282.4278567] tap3: detached [ 288.6778676] tap2: detached [ 294.0478717] superblock read failed [ 298.7478937] tap3: detached [ 300.6978804] tap4: detached [ 302.2779359] tap0: detached [ 302.7278827] tap1: detached [ 306.2379150] tap2: detached [ 308.1078906] uhub3: device problem, disabling port 1 [ 310.4778953] WARNING: module error: vfs load failed for `QI7I7F*e|QO}OOE*#Fen# [ 310.4979584] 7rIc>Z@vnP]x x [ 310.5179444] ', error 78 [ 310.9478936] tap5: detached [ 317.8079016] tap3: detached [ 322.7079096] tap0: detached [ 323.1879111] WARNING: module error: vfs load failed for `QI7F*e|QO}OE*#Fen# [ 323.1879111] 7rIc>Z@vnP]x [ 323.1879111] ', error 78 [ 333.9579211] tap5: detached [ 335.1079306] tap2: detached [ 338.7779572] tap1: detached [ 341.9479397] tap3: detached [ 342.8779383] WARNING: module error: vfs load failed for `QI7F*e|QO}OE*#Fen# [ 342.8880084] 7rIc>Z@vnP]x [ 342.8880084] ', error 78 [ 344.7279609] tap0: detached [ 345.0779373] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1930 command syz-executor.5) [ 353.1579493] tap2: detached [ 356.6279504] tap5: detached [ 360.3979594] tap1: detached [ 360.8880025] tap4: detached [ 365.1879913] tap3: detached [ 369369.8779681] WARNING: RNING: module error: vfs load failed for `QI7I7F*e|e|QO}OE*#Fen#n# [ 369.8979778979775] 7rIc>Z@Z@vnP]x x [ 369.9079702] ', error 78 [ 370.2280018] WARNING: defaulted mmap() share type to MAP_SHARED (pid 2176 command syz-executor.4) [ 371.6479722] tap5: detached [ 374.5479976] tap2: detached [ 380.3979833] tap4: detached [ 384.2779922] tap1: detached [ 387.5979957] tap3: detached [ 387.7979960] WARNING: defaulted mmap() share type to MA_ARED MAP_SHARED (pid 2456 command yud syz-executor.2) 1970/01/01 00:01:25 SYZFATAL: executor 2 failed 11 times: failed to chmod temp dir: chmod /root/syzkaller-testdir879798299: permission denied 1970/01/01 00:01:25 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF