last executing test programs: 50.641570143s ago: executing program 3: munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setrlimit(0x0, &(0x7f0000000000)) shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0x3) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) 46.61357151s ago: executing program 3: r0 = socket(0x18, 0x3, 0x0) setreuid(0x0, 0xee01) r1 = socket(0x10, 0x2, 0x0) _lwp_create(&(0x7f0000000100)={0x400f0021, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) open(0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1, 0x0, 0x2f8}, 0x0) recvmmsg(r2, &(0x7f0000000240)={&(0x7f0000000200)={&(0x7f0000000000)=@family, 0xe, 0x0, 0x0, 0x0}}, 0x10, 0xca4, 0x0) __mount50(&(0x7f0000000280)='kernfs\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$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)) compat_50_quotactl(&(0x7f0000000000)='./file0\x00', 0x10001, 0x0, &(0x7f0000000080)) bind(r1, &(0x7f0000000100)=@family=0x10, 0x10) getsockopt(r0, 0x29, 0x1b, 0x0, 0x0) 36.890487301s ago: executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xb4ebf15b5727a7ef) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) compat_30___fstat13(r0, &(0x7f0000000040)) ioctl$OFIOGETBMAP(r1, 0xc004667a, &(0x7f00000000c0)) compat_30_getdents(r0, &(0x7f0000000100)=""/91, 0x0) _lwp_exit() recvmmsg(r0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000180)=@family, 0xe, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/91, 0x5b}], 0x1, &(0x7f0000000280)=""/56, 0x38}, 0x5}, 0x10, 0x0, 0x0) readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/70, 0x46}], 0x1) r2 = fork() __wait450(r2, &(0x7f0000000400), 0x8, &(0x7f0000000440)) sendto$inet6(r0, &(0x7f0000000500)="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0x1000, 0x1, &(0x7f0000001500)={0x18, 0x2, 0x1, 0x6}, 0xc) minherit(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) pathconf(&(0x7f0000001540)='./file0\x00', 0x1) compat_50_____semctl13$GETZCNT(0xffffffffffffffff, 0x0, 0x7) r3 = shmget(0x1, 0x1000, 0x400, &(0x7f0000ffc000/0x1000)=nil) compat_14_shmctl$IPC_RMID(r3, 0x0) unlinkat(r1, &(0x7f0000001580)='./file0\x00', 0x800) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) compat_43_ocreat(&(0x7f00000015c0)='./file0\x00', 0x400) open(&(0x7f0000001600)='./file0\x00', 0x40000, 0x7) __clone(0xff, &(0x7f0000001640)) open(&(0x7f0000001680)='./file0\x00', 0x1000000, 0x5) __lstat50(&(0x7f0000001700)='./file1\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000001800)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f00000016c0)='./file0\x00', r4, r5) compat_14_shmctl$SHM_LOCK(r3, 0x3) __fstat50(r0, &(0x7f0000001840)) _lwp_wakeup(0x0) 33.457052638s ago: executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200000, 0x1) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) linkat(r0, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x0) compat_90_statvfs1(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x1) fcntl$getflags(r0, 0x1) r3 = __clone(0x9fe, &(0x7f0000000a40)="0a0902dcdcdcc2") socket$unix(0x1, 0x2, 0x0) fchmod(r1, 0x80) socket$unix(0x1, 0x1, 0x0) compat_40_mount(&(0x7f0000000a80)='tmpfs\x00', &(0x7f0000000ac0)='./file0\x00', 0x20000000, &(0x7f0000000b00)="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") _lwp_self() bind$inet(r2, &(0x7f0000001b00)={0x2, 0x2}, 0xc) r4 = open$dir(&(0x7f0000001b40)='./file0\x00', 0x8, 0x8) compat_30_getdents(r4, &(0x7f0000001b80)=""/3, 0x1) compat_50___shmctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000002c00)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001c00)="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"}) r8 = getegid() __posix_fchown(&(0x7f0000001bc0)='./file0\x00', r6, r8) compat_43_ogethostname(&(0x7f0000002c80)=""/115, 0x73) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000002d00), &(0x7f0000002d40)=0xc) getsockname$inet(r2, &(0x7f0000002d80), &(0x7f0000002dc0)=0xc) r9 = shmget(0x2, 0x2000, 0x8, &(0x7f0000ffe000/0x2000)=nil) compat_14_shmctl$IPC_RMID(r9, 0x0) compat_50___shmctl13$IPC_SET(r9, 0x1, &(0x7f0000002e40)={{0x6, r5, r7, r5, r8, 0x200, 0x5}, 0xfffffffffffffbda, 0x5, 0xeea5, 0x8001, 0x557, 0x4, 0x3, &(0x7f0000002e00)}) setreuid(r6, r6) semget$private(0x0, 0x2, 0x9) __lstat50(&(0x7f0000002f00)='./file0\x00', &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000002ec0)='./file0\x00', 0x8000, r10) r11 = __fhopen40(&(0x7f0000003040)="3394273e77a6586e", 0x8, 0x1000000) symlinkat(&(0x7f0000003000)='./file0\x00', r11, &(0x7f0000003080)='./file0\x00') fktrace(r11, 0x0, 0xf, r3) 30.758059132s ago: executing program 3: symlink(&(0x7f0000000380)='./file1\x00', &(0x7f0000000240)='./file0\x00') sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000380)}, 0x0) compat_50___msgctl13$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)) _ksem_open(&(0x7f0000000180)='/\r', 0xff01, 0x0, 0x0, &(0x7f0000000100)=0x0) _ksem_unlink(&(0x7f0000000180)) _ksem_close(r0) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000300)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x80000001}, 0x0, 0x0, 0xfffe}}) open(&(0x7f00000002c0)='./file0/file0\x00', 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000020206, 0x0) open$dir(0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) open(0x0, 0x0, 0x0) _ksem_init(0x0, &(0x7f0000000340)=0x0) _ksem_post(r1) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000a40)) munmap(&(0x7f0000fec000/0x14000)=nil, 0x14000) compat_43_ommap(&(0x7f0000ffa000/0x4000)=nil, 0xfffffffffffff000, 0x0, 0x0, 0xffffffffffffffff, 0x0) setuid(0xee01) setrlimit(0x7, &(0x7f0000000100)) posix_spawn(0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0) getpid() mknod(&(0x7f0000000200)='./file0\x00', 0xc035cd953ea0fd64, 0x1733) compat_30___lstat13(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)) 27.808817775s ago: executing program 3: mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) undelete(0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0xdf6) _ksem_init(0x2, &(0x7f0000001080)=0x50535244) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000040)=""/215, 0xd7}, {&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000240)=""/166, 0xa6}, {&(0x7f0000000380)=""/125, 0x7d}, {&(0x7f0000000400)=""/130, 0x82}, {&(0x7f00000004c0)=""/138, 0x8a}, {&(0x7f0000000300)=""/15, 0xf}, {&(0x7f0000000580)=""/116, 0x74}], 0x8) __mount50(0x0, 0x0, 0x10000000, &(0x7f0000000540), 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x10008001) fchdir(0xffffffffffffffff) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) renameat(r1, &(0x7f00000010c0)='./file0\x00', r0, &(0x7f0000001100)='./file0\x00') writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) __clone(0x4700, 0x0) compat_43_fstat43(r0, &(0x7f0000000fc0)) ioctl$OFIOGETBMAP(r1, 0xc004667a, &(0x7f0000001040)=0x3) open$dir(0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) close(r2) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1}, {0x18, 0x3, 0x0, 0xfffffffe}, 0x0, [0x0, 0x9, 0x0, 0x3, 0x7fffffff, 0x0, 0xfff, 0x4]}, 0x3c) poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0) compat_90_statvfs1(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0), 0x2) 12.064546009s ago: executing program 5: compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") symlink(&(0x7f0000000080)='.\x00', &(0x7f00000000c0)='./file0\x00') __mount50(&(0x7f00000000c0)='mfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000080)="e8", 0x1) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffefff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) chflags(&(0x7f0000000180)='./file0\x00', 0xa34cfa97eb14788) __lstat50(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000040)='./file0\x00', 0x1, r0) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) __getdents30(r1, 0x0, 0x0) 12.063083329s ago: executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x8001}, 0xdffffffffffff7ff, 0x7, 0x2}}) (async) __setitimer50(0x2, &(0x7f0000000300)={{0x9}, {0x1, 0xf423f}}, 0x0) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) semget$private(0x0, 0x1, 0x100) (async) r0 = socket(0x1d, 0x40000003, 0x0) sendto$inet(r0, &(0x7f0000000000)="bdbd9e69db7ed5b25a563346e4fa2a75", 0x10, 0x0, 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f00000003c0)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="f8002f7c2dda7523b717595563adc9336f91ff37b238ebdec2384a9de085218084348183214a87946ee687c137ea84a56bc7f25ba55a45a7fcf48d78a8faba3d911b3c75740a432d36d8854d95bcf545b17ce74ce54ced14f364f76ed52f526694e1f9dad3d89d3946a39180161006704eb70a306a9031925a59a89f5ad1f61158cba5a8a0de3952848d809b7df6de4e3c10", 0x92}], 0x1}, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r1 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0x80906919, &(0x7f0000000180)) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket(0x18, 0x2, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) fcntl$lock(r2, 0xa, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) (async) open(0x0, 0x0, 0x0) (async) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="c8", 0x1}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0) (async) rmdir(&(0x7f0000000180)='./file2\x00') r4 = socket(0x18, 0x1, 0x1) setsockopt(r4, 0xaeb, 0x4, 0x0, 0xfffffffffffffd77) 11.152393769s ago: executing program 2: _ksem_timedwait(0x0, &(0x7f0000000180)={0x0, 0xfffffffffffffffb}) modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e}) compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x80001, 0x0) readv(r0, &(0x7f0000000380)=[{0x0}], 0x1) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x1a, r1, &(0x7f0000000000), 0x1) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x2, 0x1, 0x3, 0x6, r1}) mknod(&(0x7f0000000500)='./file0\x00', 0x1000, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8018698d, &(0x7f0000000100)=0x8000000000000035) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x200) socket(0x0, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 10.473590743s ago: executing program 5: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x8001}, 0xdffffffffffff7ff, 0x7, 0x2}}) (async) __setitimer50(0x2, &(0x7f0000000300)={{0x9}, {0x1, 0xf423f}}, 0x0) (async) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) semget$private(0x0, 0x1, 0x100) (async) r0 = socket(0x1d, 0x40000003, 0x0) sendto$inet(r0, &(0x7f0000000000)="bdbd9e69db7ed5b25a563346e4fa2a75", 0x10, 0x0, 0x0, 0x0) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f00000003c0)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="f8002f7c2dda7523b717595563adc9336f91ff37b238ebdec2384a9de085218084348183214a87946ee687c137ea84a56bc7f25ba55a45a7fcf48d78a8faba3d911b3c75740a432d36d8854d95bcf545b17ce74ce54ced14f364f76ed52f526694e1f9dad3d89d3946a39180161006704eb70a306a9031925a59a89f5ad1f61158cba5a8a0de3952848d809b7df6de4e3c10", 0x92}], 0x1}, 0x0) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x80906979, &(0x7f0000000180)=0x8000000000000031) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r1 = socket(0x10, 0x2, 0x0) ioctl$FIOSEEKHOLE(r1, 0x80906919, &(0x7f0000000180)) (async) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) (async) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket(0x18, 0x2, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) fcntl$lock(r2, 0xa, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) (async) open(0x0, 0x0, 0x0) (async) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="c8", 0x1}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) poll(&(0x7f0000000000)=[{}], 0x4e8, 0x0) (async) rmdir(&(0x7f0000000180)='./file2\x00') r4 = socket(0x18, 0x1, 0x1) setsockopt(r4, 0xaeb, 0x4, 0x0, 0xfffffffffffffd77) 10.404120104s ago: executing program 5: compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x7}}) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000400)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001a80)}, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000540)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) chroot(&(0x7f0000000180)='./file1\x00') mkdir(0x0, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __lstat50(&(0x7f0000000200)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, r1) 10.229647891s ago: executing program 5: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8018698d, &(0x7f0000000100)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100), 0x4) r1 = getsid(0x0) ktrace(0x0, 0x4, 0x0, 0x0) r2 = getsid(0x0) ptrace(0x9, r2, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xe, r1, 0x0, 0xe8030000) connect$unix(r0, &(0x7f0000000000), 0x10) 8.032769518s ago: executing program 5: mkdir(&(0x7f0000000380)='./file0\x00', 0x0) compat_40_mount(&(0x7f0000000040)='ptyfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x7) 7.993872894s ago: executing program 2: mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) (async) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000055b000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) (async) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x0) read(r1, &(0x7f0000000180)=""/149, 0xfea5) (async) socket$inet(0x2, 0x5, 0x7) 6.946921104s ago: executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd24010000000100000072cb2180", 0x14) semget$private(0x0, 0x0, 0x5d5f1000c09b4bee) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1007, &(0x7f0000000000), 0x4) r2 = socket(0x18, 0x3, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) modctl$MODCTL_LOAD(0x0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=' ', 0x1}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_50_select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) fcntl$lock(r2, 0xa, 0x0) listen(r1, 0x0) socket(0x0, 0x0, 0x0) __clock_settime50(0x0, &(0x7f0000000080)={0xfffffffffffffffe}) posix_spawn(0x0, 0x0, &(0x7f0000000240)={0x0, 0x4, &(0x7f0000000200)=@open={0x0, 0xffffffffffffffff, {&(0x7f00000001c0)='\'\x00'}}}, 0x0, 0x0, 0x0) fchdir(r1) sendmsg(r1, &(0x7f0000001500)={&(0x7f0000000040)=@data="6142684738fd15cba17761aad7bd", 0xe, &(0x7f0000001540)=[{&(0x7f00000000c0)="54d3c55f16a5371813720c1f443b90971f11225d307399865c3d1f9733083f0d", 0x20}, {&(0x7f0000000100)="c5b0a9d873ef92e3746aec73a66b7dbb4d7677ad8750ed", 0x17}, {&(0x7f00000001c0)="bfbc603c70090420a205ac7054b539dd4720ca179a8913e2812f442609d5d11e7dcff007c0db2389f7f8e0398990808220860d03d3b53ea67cdc4d570e8da0a5b20e0ac20e5ed9bea0aa0f549b16e9407c8e9a8ac201d55d40aa09c4371c83f74829aa7949229dc10012df705fffec1bbbb34cfbed2a1f307f29c1bd05814fb3252648d020708cd091aa9bc698fdf844399f53b7", 0x94}, {&(0x7f0000000140)="b8c3c5d1311fab8bccd2abbef1e0f278967f0fd3f7b655c9264ef6d504f1cc0a1846636eb846d1054432d98066136aeb2b34bbe2b311e1824f6dfdcad8", 0x3d}, {&(0x7f0000000280)="17b432c73354dcf2f23b6ba736bbb413e6c882ee173e8c35ddcd65b25e8b77842c63f0c074a31a6b70240637b743aa67a1acf5c50817ae95ecbaf88336ccf8873f2f86873d8c8417", 0x48}, {&(0x7f0000000300)="eb46859d4052d0f90b75cf6543267578504bf3747de7946657b67f45d98fa8eb841be2fd109a6cb7bdc998ea3050886b5b653be0f47c2a7851cc8161", 0x3c}, {&(0x7f0000000340)="b9e3cc310c8ffcd43083b7adf1ff1eb8bb5a2eca743db0a511199af90f28669cd6d80d6681d9cfd34c1a788a08284e5bd1f1", 0x32}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="7b22c4a072701c5f19aea119c66abecfb26ed06b3bd108449b57a037474b544fa81f55554086c6703f8bb01528606bc09108eddb99fd661f9e831fb3", 0x3c}], 0x9, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x1010}, 0xc) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="c8", 0x1}], 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) open$dir(&(0x7f0000000180)='./file1\x00', 0x1000000, 0x200) ioctl$FIONREAD(r3, 0x8004667d, &(0x7f0000000380)) 6.379234371s ago: executing program 0: ioctl$FIONWRITE(0xffffffffffffffff, 0x40046679, &(0x7f0000000000)) r0 = semget$private(0x0, 0x4, 0x0) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/195) semop(r0, &(0x7f0000000080)=[{0x0, 0xfff, 0x1800}, {0x2, 0xbd, 0x1000}, {0x0, 0x5, 0x1000}, {0x2, 0x5}, {0x2, 0x7ff}], 0x5) compat_14___semctl$GETPID(r0, 0x0, 0x4) r1 = semget(0x0, 0x4, 0x48) r2 = semget(0x3, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0) compat_50_____semctl13$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000080)=@array=&(0x7f0000000040)) r4 = shmget(0x2, 0x1000, 0x280, &(0x7f0000ffd000/0x1000)=nil) shmat(r4, &(0x7f0000ffd000/0x2000)=nil, 0x0) compat_14_shmctl$IPC_SET(r4, 0x1, &(0x7f0000000240)={{0x1700, 0x5, 0x3, 0x5c, 0x4, 0xe30, 0x8}, 0x3, 0x1, 0x7, 0x8, 0x9, 0x9, 0x9, &(0x7f0000000100)="80873f71133381e96ad7e7910f6ff2624107a382889699d47c3c9fa39599cce2350f5e9dbfcb4e2f302f7a0d374671fb90d096b47d9fb5ab75052ad46b454d8b587f3b9700f0b4d4cc581fe9ec2b88c3b4d8dc92308ebe3fcacf187feb57a6ad81d31a92cabe6f22d77730570165861148d66f5e5a5620a5b195a123c85a927fde7332"}) socket$inet(0x2, 0x0, 0x0) r5 = socket(0x0, 0x0, 0x0) compat_20_statfs(0x0, &(0x7f00000002c0)) r6 = socket(0x18, 0x3, 0x0) setsockopt(r6, 0x1000000029, 0x18, &(0x7f0000000000)="5ab7776a", 0x4) compat_50_____semctl13$GETZCNT(r2, 0x0, 0x7) r7 = semget$private(0x0, 0x3, 0x2a8) semctl$GETALL(r7, 0x0, 0x6, &(0x7f0000000440)=""/29) compat_14_shmctl$IPC_SET(r4, 0x1, &(0x7f0000000540)={{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, &(0x7f0000000480)="ad441ae5769bb4db7b2b5046fff7f84d81f1518821076f2a145312ecaff9a911e1572970a6ee670cdc4d5739f3bfadd54c1411afc25ea056e4d0c3f3b17f9708ea9ff99d934cfc3a401b537cd2af1eed55b4c85c1f514ca63e0d295a2ca77bfa20e71200ba36fc2117f5617e854f047d2176cbb5a1161e7875f7b1cd95d47b6888bb9e2f99e700e3decd65e275fbd35b8c995cf274"}) setsockopt(r5, 0x0, 0x0, &(0x7f0000000580), 0x0) msgget$private(0x0, 0x0) __fhstat50(0x0, 0x0, 0x0) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000008c0)={{0x400, 0x0, 0x0, r3}, 0xfffffffffffffffb, 0xffffffff, 0x7fff, 0x0, 0x0, 0x0, 0x4, 0x0, &(0x7f0000000880)={0x0, 0x0, 0xe15e}, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) 5.921245782s ago: executing program 0: r0 = semget$private(0x0, 0x0, 0x0) r1 = getsid(0x0) r2 = getsid(0x0) ptrace(0x9, r2, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) r3 = socket(0x18, 0x2, 0x0) close(r3) r4 = socket(0x18, 0x3, 0x0) setsockopt(r4, 0x1000000029, 0x31, &(0x7f00000000c0)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r4, &(0x7f0000000200)=[{&(0x7f0000000240)="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", 0x355}, {&(0x7f00000005c0)="44ecf8f03167c6a78d2e797bed7593bcc81e2bde66871a7385ddbcbb9c2506a46ae7ea6b9702f0cf3b40004b7ff71ea885e9357a56560611d59f4bb3fec2b2caebdb919c059eaca9f8af25e4ef4bd6e1c06188aad69769ed8ef99aab74bdb2ce278a7d6a03fd27a6698951f9fe11bdea716bf8f6c79d1d3db6124793e381aa106b1b9e7418901b548b388fc3eacce7de8ae9548ad18c0f0e2a3925f73c82b06f0bc85fdf460950dd2c5e16d3645da907d02ee7a3904fcc903234a46cc044ce3a7e32a2", 0xc3}], 0x2) ptrace(0xe, r1, &(0x7f0000000080), 0x0) r5 = socket$unix(0x1, 0x2, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) ioctl$FIONBIO(r6, 0x8004667e, &(0x7f0000000040)=0x874) compat_40_mount(0x0, 0x0, 0x0, &(0x7f00000002c0)="01") compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000100)='.\x00', 0x0, &(0x7f00000002c0)) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0\x00') compat_43_stat43(0x0, 0x0) rename(&(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000001140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000001540)='./file0\x00') bind$unix(r6, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r6, 0x0) r7 = dup3(r6, r5, 0x0) ____semctl50$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=@array=&(0x7f0000000000)=0x6ec) accept(r7, 0x0, 0x0) 5.918030712s ago: executing program 4: syz_emit_ethernet(0x253b, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x10) setreuid(0x0, 0xee01) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) chroot(&(0x7f0000000340)='./file1\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) __stat50(&(0x7f00000004c0)='./bus\x00', &(0x7f0000000000)={0x0}) mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, r1) mknod(&(0x7f00000000c0)='./bus\x00', 0x8, r1) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0xc0184603, &(0x7f0000000140)) sendmmsg(r0, &(0x7f0000000480)={0x0}, 0x10, 0x0, 0x0) r3 = getsid(0x0) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00') mknod(0x0, 0x0, 0x400) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(0xffffffffffffffff, 0x0, 0x17, &(0x7f0000000040)="02000000", 0x4) r4 = getsid(0x0) mknod(0x0, 0x0, 0x0) r5 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000800000/0x800000)=nil) setuid(0xee01) shmctl$SHM_LOCK(r5, 0x3) ptrace(0x9, r4, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xd, r3, &(0x7f0000000000), 0x8) getppid() chdir(&(0x7f0000000040)='./file1\x00') 5.882713507s ago: executing program 2: mknod(&(0x7f0000001200)='./file0\x00', 0x2000, 0x400) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) (async) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000055b000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) (async) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x0) read(r1, &(0x7f0000000180)=""/149, 0xfea5) (async) socket$inet(0x2, 0x5, 0x7) 5.649941373s ago: executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) __posix_fadvise50(r0, 0x0, 0x8, 0x7fffffffffffffff, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) compat_30_fhopen(0x0, 0x20000) compat_12_fstat12(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = open(&(0x7f0000000140)='./file0\x00', 0x205, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x80000000000000, 0x1000300010008, 0xffffffffffffffff}) lchown(&(0x7f0000000100)='./file0\x00', r2, r3) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r5, 0x8, &(0x7f0000000000)={0x0, 0x2, 0x80000000000000, 0x1000300010008}) compat_40_mount(&(0x7f0000000140)='ffs\x00', 0x0, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) socketpair$unix(0x1, 0x0, 0x0, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r7 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) pwritev(r7, &(0x7f0000000100)=[{&(0x7f0000000000)="92", 0x300}], 0x29a, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r6, 0xc0044266, &(0x7f0000000140)) getsockopt(r1, 0x29, 0x2a, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047401, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r8 = socket$inet(0x2, 0x1, 0x0) setsockopt(r8, 0x0, 0x13, &(0x7f0000000080)="02000000", 0x4) 4.284602423s ago: executing program 4: socket$inet(0x2, 0x0, 0x0) socket(0x0, 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) modctl$MODCTL_LOAD(0x0, &(0x7f00000000c0)={&(0x7f0000000000), 0x0, &(0x7f0000000040)="3cc1", 0x2}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) r2 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) compat_43_oftruncate(r2, 0x0) r3 = socket(0x10, 0x1, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) r4 = open$dir(&(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r4, &(0x7f0000000740)={0x0}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000180)='./file0\x00', 0x0, &(0x7f0000000540), 0x0) pathconf(&(0x7f0000000180)='./file0\x00', 0x7) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, r5) r6 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r7 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r7, 0x8004667c, &(0x7f0000000080)) recvfrom$unix(r0, &(0x7f0000000340)=""/134, 0x86, 0x1048, &(0x7f0000000100)=@abs={0x1, 0x0, 0x2}, 0x8) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) r8 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r8, 0x80047401, &(0x7f0000000000)=0x5) r9 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r9, 0x2000744e, 0x0) ioctl$FIOASYNC(r6, 0x80047401, &(0x7f0000000200)=0xb) setsockopt(r3, 0x1000000029, 0x30, 0x0, 0x0) 4.04105359s ago: executing program 2: r0 = msgget$private(0x0, 0x80) accept$inet(0xffffffffffffff9c, 0x0, 0x0) msgrcv(r0, &(0x7f0000000300)={0x0, ""/121}, 0x81, 0x0, 0x1000) compat_50___msgctl13$IPC_RMID(r0, 0x0) 4.001260066s ago: executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) __posix_fadvise50(r0, 0x0, 0x8, 0x7fffffffffffffff, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) compat_30_fhopen(0x0, 0x20000) compat_12_fstat12(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = open(&(0x7f0000000140)='./file0\x00', 0x205, 0x0) fcntl$lock(r4, 0x8, &(0x7f0000000000)={0x0, 0x0, 0x80000000000000, 0x1000300010008, 0xffffffffffffffff}) lchown(&(0x7f0000000100)='./file0\x00', r2, r3) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r5, 0x8, &(0x7f0000000000)={0x0, 0x2, 0x80000000000000, 0x1000300010008}) compat_40_mount(&(0x7f0000000140)='ffs\x00', 0x0, 0x0, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) socketpair$unix(0x1, 0x0, 0x0, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r7 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) pwritev(r7, &(0x7f0000000100)=[{&(0x7f0000000000)="92", 0x300}], 0x29a, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r6, 0xc0044266, &(0x7f0000000140)) getsockopt(r1, 0x29, 0x2a, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047401, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r8 = socket$inet(0x2, 0x1, 0x0) setsockopt(r8, 0x0, 0x13, &(0x7f0000000080)="02000000", 0x4) 3.38914379s ago: executing program 2: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f00000000c0)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffefff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x20000, &(0x7f0000000200)="86a9ca1aa3fc48557dd64c6bc9b1c1c58e") mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x80047462, &(0x7f0000000040)) bind(r0, &(0x7f0000000180)=@len=0x81, 0xe) 3.131400499s ago: executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@data, &(0x7f0000000040)=0xe) mmap(&(0x7f0000145000/0x4000)=nil, 0x4000, 0x4, 0x12, r0, 0x0, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2.92679761s ago: executing program 0: swapctl$SWAP_ON(0x1, 0x0, 0x5b35134a) 2.812510678s ago: executing program 1: r0 = _lwp_self() r1 = socket(0x2, 0x1, 0x0) r2 = dup(r1) listen(r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0), &(0x7f0000000180)=0xc) socket$inet(0x2, 0x1, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") r3 = open(&(0x7f0000000380)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") fchroot(r3) __posix_rename(&(0x7f0000000000)='./bus/\x00', &(0x7f0000000040)='./bus/\x00') open(0x0, 0x0, 0x0) r4 = compat_30_socket(0x22, 0x3, 0x0) compat_43_osend(r4, &(0x7f0000000180)="58030407", 0x4, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, 0x0, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) __mount50(0x0, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) compat_43_orecvmsg(r5, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setrlimit(0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$inet(r2, 0x0, 0x0) _lwp_kill(r0, 0xa) 2.583713223s ago: executing program 4: socket$inet(0x2, 0x0, 0x0) socket(0x0, 0x0, 0x0) pipe(&(0x7f0000000a40)={0xffffffffffffffff}) modctl$MODCTL_LOAD(0x0, &(0x7f00000000c0)={&(0x7f0000000000), 0x0, &(0x7f0000000040)="3cc1", 0x2}) r1 = getpid() fktrace(r0, 0x0, 0x62e2dd08f149ff1b, r1) r2 = open(&(0x7f0000001640)='./file0\x00', 0x615, 0x0) compat_43_oftruncate(r2, 0x0) r3 = socket(0x10, 0x1, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000, 0x0) r4 = open$dir(&(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) __fstat50(r4, &(0x7f0000000740)={0x0}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000180)='./file0\x00', 0x0, &(0x7f0000000540), 0x0) pathconf(&(0x7f0000000180)='./file0\x00', 0x7) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, r5) r6 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r7 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIONREAD(r7, 0x8004667c, &(0x7f0000000080)) recvfrom$unix(r0, &(0x7f0000000340)=""/134, 0x86, 0x1048, &(0x7f0000000100)=@abs={0x1, 0x0, 0x2}, 0x8) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) r8 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r8, 0x80047401, &(0x7f0000000000)=0x5) r9 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r9, 0x2000744e, 0x0) ioctl$FIOASYNC(r6, 0x80047401, &(0x7f0000000200)=0xb) setsockopt(r3, 0x1000000029, 0x30, 0x0, 0x0) 1.945934661s ago: executing program 1: truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x10001) modctl$MODCTL_LOAD(0x2000000000000, &(0x7f0000000140)={&(0x7f0000000300)="ce5921b301942f7dee756d786413b424df6fa96ef4a8f0d0eb43cb7cd50fa506bf8be82ce087a0dbda5b6b5fb590cffa23877bbf50e9257fc12b7f3e97d87b9b92c1cfd617735c6dfd04c451af53f26595c561ce5d0b35c808ac2a330c16e7a0b4cab8eda12868a38c9a70373136b3542157e34aaefa8374b2e80a786982fbdd0ce8b9429a72dd0d", 0x0, 0x0}) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) fsync(r0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mknod$loop(&(0x7f00000002c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x100, 0x1) mkdir(&(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="9c", 0x1}], 0x1) compat_40_mount(&(0x7f0000000040)='ntfs\x00', &(0x7f00000000c0)='.\x00', 0x0, 0x0) readv(r1, &(0x7f0000000580)=[{&(0x7f0000000240)=""/93, 0x5d}], 0x1) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) r2 = open(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x40283104, 0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x80047401, &(0x7f0000000000)=0x5) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x20) readv(r4, &(0x7f0000000240)=[{&(0x7f0000000500)=""/84, 0x54}], 0x1) compat_43_ommap(&(0x7f0000670000/0x4000)=nil, 0x4000, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047401, 0x0) open(0x0, 0x0, 0x0) setreuid(0xee00, 0x0) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) _ksem_timedwait(0x0, 0x0) 1.877498741s ago: executing program 4: compat_43_osethostname(&(0x7f0000000300)="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", 0x100) (async) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', 0x0, 0x0, 0x0) (async) writev(0xffffffffffffffff, 0x0, 0x0) (async) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) (async) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) (async) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) r0 = open(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0x8004427d, &(0x7f0000000140)) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) (async) listen(r1, 0x9) (async) connect$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) (async) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) syz_usb_connect$printer(0x4, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x4, 0x50, 0x0, [{{0x9, 0x4, 0x0, 0xff, 0x1, 0x7, 0x1, 0x3, 0x82, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x0, 0x6c, 0x7}}, [{{0x9, 0x5, 0x82, 0x2, 0x10, 0x81, 0xff, 0x3f}}]}}}]}}]}}, &(0x7f0000000340)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x300, 0x49, 0x9, 0x8, 0x10, 0x7f}, 0x3c, &(0x7f0000000300)={0x5, 0xf, 0x3c, 0x4, [@ptm_cap={0x3}, @ssp_cap={0x14, 0x10, 0xa, 0x7, 0x2, 0x3, 0xf, 0x1, [0xf, 0x0]}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "d7e9aaac933b1df89b434ecbb61fd8b1"}, @ssp_cap={0xc, 0x10, 0xa, 0x6, 0x0, 0x7ffffc0, 0x11, 0xffb6}]}, 0x1, [{0x6f, &(0x7f00000004c0)=@string={0x6f, 0x3, "7480d45e901dd1f7285da5a696432785f48059d8216c1ce225f215797e1d86336727288264e6d04033ffd7f6fe31c691a1fb68218bc239de4b12e38fff6d17b31b2417d7bc715a26e167f34917c08908f690763d6a40979f4ee1fe5a7a8cb89db5fde96b90c2aff490491496ba"}}]}) (async) __mount50(&(0x7f0000000180)='kernfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000000c0), 0xffffff7f, 0xfffe}}) (async) lchown(&(0x7f0000000400)='./file0/file0\x00', 0x0, 0x0) (async) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) __clock_settime50(0x0, &(0x7f0000000040)) (async) compat_50_clock_settime(0x0, &(0x7f0000000100)={0x2}) 1.336757005s ago: executing program 0: swapctl$SWAP_ON(0x1, 0x0, 0x5b35134a) 1.285271352s ago: executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0xc0284600, &(0x7f0000000080)) compat_40_mount(0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) connect$unix(0xffffffffffffffff, 0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) fktrace(0xffffffffffffffff, 0x0, 0x0, 0x0) _ksem_trywait(0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) mknod(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000000)='null\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) mknod(0x0, 0x0, 0x1733) mknod(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r3 = getpid() getpriority(0x1, r3) fchdir(r2) 1.17164709s ago: executing program 2: ioctl$FIONWRITE(0xffffffffffffffff, 0x40046679, &(0x7f0000000000)) r0 = semget$private(0x0, 0x4, 0x0) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/195) semop(r0, &(0x7f0000000080)=[{0x0, 0xfff, 0x1800}, {0x2, 0xbd, 0x1000}, {0x0, 0x5, 0x1000}, {0x2, 0x5}, {0x2, 0x7ff}], 0x5) (async) compat_14___semctl$GETPID(r0, 0x0, 0x4) r1 = semget(0x0, 0x4, 0x48) (async) r2 = semget(0x3, 0x1, 0x0) (async) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) (async) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0) compat_50_____semctl13$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000080)=@array=&(0x7f0000000040)) (async, rerun: 32) r4 = shmget(0x2, 0x1000, 0x280, &(0x7f0000ffd000/0x1000)=nil) (rerun: 32) shmat(r4, &(0x7f0000ffd000/0x2000)=nil, 0x0) (async) compat_14_shmctl$IPC_SET(r4, 0x1, &(0x7f0000000240)={{0x1700, 0x5, 0x3, 0x5c, 0x4, 0xe30, 0x8}, 0x3, 0x1, 0x7, 0x8, 0x9, 0x9, 0x9, &(0x7f0000000100)="80873f71133381e96ad7e7910f6ff2624107a382889699d47c3c9fa39599cce2350f5e9dbfcb4e2f302f7a0d374671fb90d096b47d9fb5ab75052ad46b454d8b587f3b9700f0b4d4cc581fe9ec2b88c3b4d8dc92308ebe3fcacf187feb57a6ad81d31a92cabe6f22d77730570165861148d66f5e5a5620a5b195a123c85a927fde7332"}) socket$inet(0x2, 0x0, 0x0) (async) r5 = socket(0x0, 0x0, 0x0) (async) compat_20_statfs(0x0, &(0x7f00000002c0)) (async) r6 = socket(0x18, 0x3, 0x0) setsockopt(r6, 0x1000000029, 0x18, &(0x7f0000000000)="5ab7776a", 0x4) (async, rerun: 32) compat_50_____semctl13$GETZCNT(r2, 0x0, 0x7) (async, rerun: 32) r7 = semget$private(0x0, 0x3, 0x2a8) semctl$GETALL(r7, 0x0, 0x6, &(0x7f0000000440)=""/29) compat_14_shmctl$IPC_SET(r4, 0x1, &(0x7f0000000540)={{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, &(0x7f0000000480)="ad441ae5769bb4db7b2b5046fff7f84d81f1518821076f2a145312ecaff9a911e1572970a6ee670cdc4d5739f3bfadd54c1411afc25ea056e4d0c3f3b17f9708ea9ff99d934cfc3a401b537cd2af1eed55b4c85c1f514ca63e0d295a2ca77bfa20e71200ba36fc2117f5617e854f047d2176cbb5a1161e7875f7b1cd95d47b6888bb9e2f99e700e3decd65e275fbd35b8c995cf274"}) (async) setsockopt(r5, 0x0, 0x0, &(0x7f0000000580), 0x0) (async, rerun: 32) msgget$private(0x0, 0x0) (rerun: 32) __fhstat50(0x0, 0x0, 0x0) (async) compat_50___msgctl13$IPC_SET(0x0, 0x1, &(0x7f00000008c0)={{0x400, 0x0, 0x0, r3}, 0xfffffffffffffffb, 0xffffffff, 0x7fff, 0x0, 0x0, 0x0, 0x4, 0x0, &(0x7f0000000880)={0x0, 0x0, 0xe15e}, 0xffffffffffffffff}) (async, rerun: 64) writev(0xffffffffffffffff, 0x0, 0x0) (rerun: 64) 1.019361293s ago: executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __fhopen40(0x0, 0x0, 0x0) chroot(&(0x7f0000000340)='./file0\x00') compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) compat_20_statfs(&(0x7f0000000000)='./file1\x00', &(0x7f0000000800)) 2.891499ms ago: executing program 0: symlink(&(0x7f0000000080)='.\x00', &(0x7f00000000c0)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x0, 0x0, 0x0, 0x2}, 0xcffffffffefff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='umap\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000340)) lchown(0x0, 0x0, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0xc0107705, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000300)='./file0\x00', 0x40, 0x0) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) unlink(&(0x7f0000000000)='./file0\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) r0 = getsid(0x0) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x12, r0, &(0x7f00000001c0), 0x8) mknod(&(0x7f00000000c0)='./file0\x00', 0x6000, 0xe03) r2 = socket$inet(0x2, 0x1, 0x0) r3 = _lwp_self() r4 = socket(0x2, 0x1, 0x0) r5 = dup(r4) listen(r5, 0x0) accept$inet(r5, 0x0, 0x0) _lwp_kill(r3, 0xa) bind$inet(r2, &(0x7f0000000040)={0x2, 0x0}, 0x10) open(&(0x7f0000000500)='./bus\x00', 0x100, 0x100) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0}, 0xfffffffffffffe1b) sendto$inet(r2, &(0x7f0000000280), 0x7, 0x0, 0x0, 0x0) 0s ago: executing program 4: r0 = getegid() setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, r0}, 0xc) r1 = socket$inet(0x2, 0x2, 0xff) sendmsg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)="6eec8b6a2060f5fc0a480304a74e2c6715986b64e8b68dc5c8ddad7c35ea322c41e92ebc39f9e477e47c47a4e95073279eba87130b1e0f59f6ec116de7b569d9725713e759", 0x45}, {&(0x7f00000000c0)="d6fc552394c0e751198ece5db40b7755de4d1db3281588e56dbad4cdd2e196707586018752832c9ec9cbf9cf524d79cf09eab001cfae5a6e92693af188eec058f3826c20b8887d9164084f6884515934f0ffe93a934c8874da7407df28b8dbc8931c4de5e135679c9953ba81", 0x6c}, {&(0x7f0000000140)="60cb08d5270a3dd96c9eee32bf7a93b09fb9dda2ec9f0eb4951d874b6811ee1fcc99d89cce7d108d18f4cc6b6677de14937b7c621628434412580e1ebd4cb83c7481f458ed", 0x45}, {&(0x7f00000001c0)="8012965ae71792daaff9d0a84ea74cac68bf0a1878ee277f9e22a56c5810f6d6f8ce4e01aab278fa988d0746247aa2323e65f1d8278aabd75a5d272df6d762e490f8f2f002bf8cc20c3d15bf23b0559cffeb9ba6aa75d86c03c8b8978e0aa625a5796eb2af576af4f00480d0ab70a9caec0cdbff56b1236d4a52aacffbabc278f62593c6a786b9e83b212e7b7eba8b2aa1c6cc6423ad50a754d3d527658b2e7a55e9dd3748d3fbbc589ecff7aa600034ce1426fdfc3e", 0xb6}, {&(0x7f0000000280)}], 0x5, &(0x7f0000000340)=[{0xf0, 0x29, 0x0, "d47313b7424b83740c39f8ed73af4db6c220306bcd50b103dcdf4e52e1a52c604223eae47ac06f1e5a3879191cf78ea24a4e862308b544cbebddc0191912cea755a5a017c09b56b01334710e02b9a3b304222abe03c5148d92bc5824e640bfbe65c812929f5a32a21e7051dc255a3d55a70e22b701ae43978a7e90de6fc945310c94e7a36f453d8e3e9edcce4127c2e4b7665387fd481a690e8d9a0aec7706c70b6ad5764cccbc3edc370e3b3ee4d39b65e430bdcdb2fc0595a2d50cd63a98394f969b52c79a4eb94b1fea16b1aca7d1c59612de27329b633323"}], 0xf0}, 0x0) r2 = msgget$private(0x0, 0x10) __lstat50(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstatat(r1, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x8d847ba1f17c08b4) __stat50(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_50___msgctl13$IPC_SET(r2, 0x1, &(0x7f0000000840)={{0x9, r3, r0, r5, r8, 0x20, 0x5}, 0x8000000000000001, 0x0, 0x800, 0x1f, 0x2, 0x5, 0x101, &(0x7f00000007c0)={&(0x7f0000000780)={0x0, 0x0, 0x92e, 0xb3}, 0x9, 0x80, 0x1ff}, &(0x7f0000000800)={0x0, 0xb7e1, 0x20, 0xfc00}, 0x4f}) r9 = fork() chown(&(0x7f00000008c0)='./file0\x00', r5, r6) writev(r1, &(0x7f0000002b00)=[{&(0x7f0000000900)="dc8a3f8f8613607dbec513d677a7c8e13afdae6222e427f0f87af490261c30afe309a1af665d88a350f4e7564cb8cf", 0x2f}, {&(0x7f0000000940)="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0x1000}, {&(0x7f0000001940)="18f72b2065d1dc2a341c1cdc620021072d62c059cead73a8d5264d219a43eacefd170738851649e21b815dc104ce38dab454acfb8b70a7bb41aa7820fa8f327badcb6d636e1b350ceb5608eadaaddf7801629359c93f877477bd1f3a8dd4a843c9d0e95d7ccd3bd6d6234a828c62486da4b718983a569036fd275a74602e39b246b0d9b5698fe3a7", 0x88}, 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0x1000}, {&(0x7f0000002a00)="49c58e26b73fe53dc51e1433c1fc399864afc626c2dcb18847e1b1618c5b88f93987b828ac447065b4cd2df74edbdd3ba7cb98c10c09e120da76db57081fb998fd5b665e999205ae5448163a9b5fff4945e1be4fb99fce9494fbe33c9bc70f5fc27e68f8d5706dc62ba006a271b25ec3708289a0ffe005148cedab7d525328e8646660e6d80433744a8849eb32c698cc9813316df173b744b56afb7dbea3904d23a6723a9f1704a83bb14877097d6e41228f3d6a464c1ce126ec71b1ae9a107e8bc833748947861f0459fe5b1f5afd2c9901c4742ac63f58c43a4b4239a3a3c25481170b2b148a28386fd3fc640cdb765b", 0xf1}], 0x5) __futimes50(r1, &(0x7f0000002b80)={0x5, 0x276}) symlink(&(0x7f0000002bc0)='./file0\x00', &(0x7f0000002c00)='./file0\x00') r10 = semget$private(0x0, 0x3, 0x151) ____semctl50$SETVAL(r10, 0x0, 0x8, &(0x7f0000002cc0)=@buf=&(0x7f0000002c80)={{r7, r8, 0xfffffff8, 0xc91e, 0x800, 0x98, 0x7}, 0x889, 0x200000000000, 0x8000000000000001, &(0x7f0000002c40)={0x6, 0x1, 0x200, 0x2}}) ____semctl50$IPC_STAT(r10, 0x0, 0x2, &(0x7f0000002d40)=@array=&(0x7f0000002d00)=0x81) ____semctl50$SETALL(r10, 0x0, 0x9, &(0x7f0000002e00)=@buf=&(0x7f0000002dc0)={{r5, r8, 0x6, 0xbcf2, 0x7, 0x8, 0x4}, 0x2, 0x5, 0x87, &(0x7f0000002d80)={0x5, 0x4, 0x435a, 0x5}}) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000002e40)=0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002e80)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r12, &(0x7f0000004f80)={&(0x7f0000002ec0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000004f00)=[{&(0x7f0000002f00)="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0x1000}, {&(0x7f0000003f00)="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0x1000}], 0x2, &(0x7f0000004f40)=[@cred={0x20, 0xffff, 0x2, r9, r11, r8}, @cred={0x20, 0xffff, 0x2, r9, r11, r6}], 0x40}, 0x40f) readv(r13, &(0x7f0000006280)=[{&(0x7f0000004fc0)=""/166, 0xa6}, {&(0x7f0000005080)=""/232, 0xe8}, {&(0x7f0000005180)=""/4096, 0x1000}, {&(0x7f0000006180)=""/228, 0xe4}], 0x4) __mount50(&(0x7f00000062c0)='hfs\x00', &(0x7f0000006300)='./file0\x00', 0x800, &(0x7f0000006340)="3bb4f5c0f06b5d108ccef659d29055e678fa18d88de3eee850596daec7502e1af9376585bb271bb84ea0415ad9f25f0b57dfd111aa8ccdff04a855119a2bfdcea7c5c2fa442865fd088ee8a09fdb0a80902f76cc42a1b8a4dab138d5fa0a15df73bceb176739c070c585cd3c66960ce6a6c7d8ce8bba15f8f4abcceccf19ccc12a8b535b8e79ca1cf5ad8be302d5779e6bdb7853a56bc0346c6a6d608b3527a9715574b1959decffe2237122ac9f5359303d0014f2ce83ee2cbcadcd8e74bdfcc363a6e247669b53643f14e407bf3d326e9f6f41557d7075dd71efb46791bd1b34836658a25d71812378862fcadd", 0xee) setgid(r4) compat_12_fstat12(r13, &(0x7f0000006440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getgid() getgroups(0x2, &(0x7f00000064c0)=[r14, r15]) __getfh30(&(0x7f0000006500)='./file0\x00', &(0x7f0000006540)=""/4096, &(0x7f0000007540)=0x3) compat_14___semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000007580)=@val=0x6) acct(&(0x7f00000075c0)='./file0\x00') kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.135' (ED25519) to the list of known hosts. 2024/06/22 08:29:43 fuzzer started 2024/06/22 08:29:44 dialing manager at 10.128.0.163:30038 2024/06/22 08:29:44 starting 6 executor processes [ 43.3823621] vrelel: missing VOP_CLOSE(): vnode 0xfffffec391d53ac0 flags 0x14 [ 43.3923706] tag VT_TMPFS(25) type VCHR(4) mount 0xfffffec392881000 typedata 0xfffffec3921b6080 [ 43.3923706] usecount 1 writecount 0 holdcount 0 [ 43.3923706] size 0 writesize 0 numoutput 0 [ 43.3923706] data 0xfffffec3865113d8 lock 0xfffffec391d53c80 [ 43.3923706] state LOADED key(0xfffffec392881000 8) d8 13 51 86 c3 fe ff ff [ 43.4034791] lrulisthd 0xffffffff86c3d790 [ 43.4034791] tag VT_TMPFS, tmpfs_node 0xfffffec3865113d8, flags 0x0, links 1 [ 43.4034791] mode 00, owner 0, group 0, size 0 [ 43.4523707] vrelel: missing VOP_CLOSE(): vnode 0xfffffec391d53ac0 flags 0x14 [ 43.4623714] tag VT_TMPFS(25) type VCHR(4) mount 0xfffffec392881000 typedata 0xfffffec3921b6080 [ 43.4623714] usecount 1 writecount 0 holdcount 0 [ 43.4753772] size 0 writesize 0 numoutput 0 [ 43.4753772] data 0xfffffec3865113d8 lock 0xfffffec391d53c80 [ 43.4849870] state LOADED key(0xfffffec392881000 8) d8 13 51 86 c3 fe ff ff [ 43.4849870] lrulisthd 0xffffffff86c3d790 [ 43.4957019] tag VT_TMPFS, tmpfs_node 0xfffffec3865113d8, flags 0x0, links 1 [ 43.4957019] mode 00, owner 0, group 0, size 0 [ 43.5067582] vrelel: missing VOP_CLOSE(): vnode 0xfffffec391d53ac0 flags 0x14 [ 43.5623646] tag VT_TMPFS(25) type VCHR(4) mount 0xfffffec392881000 typedata 0xfffffec3921b6080 [ 43.5768464] usecount 1 writecount 0 holdcount 0 [ 43.5768464] size 0 writesize 0 numoutput 0 [ 43.7323662] data 0xfffffec3865113d8 lock 0xfffffec391d53c80 [ 43.7469270] state LOADED key(0xfffffec392881000 8)[ 44.3023603] d8 13 51 86 c3 fe ff ff [ 44.3223638] lrulisthd 0xffffffff86c3d790 [ 44.3223638] tag VT_TMPFS, tmpfs_node 0xfffffec3865113d8, flags 0x0, links 0 [ 44.3223638] mode 00, owner 0, group 0, size 0 [ 45.5723599] WARNING: module error: vfs load failed for `./file0', error 4 [ 45.5823632] at_ifinit: timeout?! [ 45.7623583] aarpprobe why did this happen?! [ 46.4223622] WARNING: module error: vfs load failed for `compat_12', error 2 [ 46.9623668] tap5: detached [ 47.6123572] tap1: detached [ 48.4223531] tap2: detached [ 48.6323543] tap4: detached [ 50.1123578] WARNING: module error: vfs load failed for `compat_12', error 2 [ 50.3123511] tap0: detached [ 50.6923507] .: failed to start extattr, error = 0tap3: detached [ 51.9723551] at_ifinit: timeout?! [ 52.0523489] aarpprobe why did this happen?! [ 53.2423430] WARNING: module error: vfs load failed for `', error 2 [ 53.3323564] tap0: detached [ 54.0123686] kobj_load, 189: [./file2]: linker error: not an ELF object [ 54.0123686] WARNING: module error: vfs load failed for `./file2', error 8 [ 54.1723438] at_ifinit: timeout?! [ 54.2323486] aarpprobe why did this happen?! [ 54.8023407] tap2: detached [ 55.7823395] tap0: detached [ 56.0323416] tap3: detached [ 56.6523479] at_ifinit: timeout?! [ 56.7223502] aarpprobe why did this happen?! [ 57.3423337] uhub3: device problem, disabling port 1 [ 59.8623351] tap2: detached [ 60.4923388] load: 1.75 cmd: getty 818 [ttyraw] 0.00u 0.04s 0% 1640k [ 61.5823310] tap0: detached [ 62.7523266] tap5: detached [ 62.9723345] tap4: detached [ 63.6123316] at_ifinit: timeout?! [ 63.6423279] aarpprobe why did this happen?! [ 63.8923602] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 506 command syz-executor.5) [ 64.7723242] tap1: detached [ 66.3423216] tap2: detached [ 67.1723184] tap0: detached [ 68.2523162] tap4: detached [ 68.6823164] WARNING: module error: vfs load failed for `afs', error 2 [ 68.7123276] kobj_load, 185: [./file0]: linker error: read failed 22 [ 68.7228371] WARNING: module error: vfs load failed for `./file0', error 22 [ 69.0123289] WARNING: module error: vfs load failed for `compat_12', error 2 [ 70.0323402] tap2: detached [ 70.6823153] tap4: detached [ 72.9023104] tap1: detached [ 73.6923115] WARNING: module error: vfs load failed for `sysvbfs', error 2 [ 73.7123110] kobj_load, 185: [./file0]: linker error: read failed 21 [ 73.7223082] WARNING: module error: vfs load failed for `./file0', error 21 [ 73.9423115] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 740 command syz-executor.4) Jun 22 08:30:18 ci2-netbsd-kubsan-3 init: getty repeating too quickly on port `/dev/constty', sleeping [ 74.3223063] tap0: detached [ 75.1323393] tap2: detached [ 76.2923036] tap3: detached ./file0./file0./file0 êÏ@ ×@ “€ } ‚À Š € t./file aaaaaa aaaaaa aaaaaa aaaaaa aaaaaa aaaaaa aaaaaa aaaaaa aaaaaa aaaaaa aaaaaa aaaaaa aaaaaa aaaaaa aaaaaa aaaaaa aaaaaa aaaaaa aaaaaa aaaaaa aaaaaa aaaaaa aaaaaa aaaaaa aaaaaa aaaaaa aaaaaa aaaaaa aaaaaa aaaaaa a [ 77.9922970] uhub2: device problem, disabling port 1 [ 79.1422988] tap4: detached [ 79.2222978] tap5: detached [ 79.2822975] tap1: detached [ 79.8123015] tap0: detached [ 80.8422941] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3243 command syz-executor.4) [ 80.9323130] tap2: detached [ 83.0722904] tap0: detached [ 83.8622902] tap1: detached [ 84.1622894] tap5: detached [ 85.3122890] tap0: detached [ 87.3122861] kobj_load, 185: [./file0]: linker error: read failed 21 [ 87.3222825] WARNING: module error: vfs load failed for `./file0', error 21 [ 87.9422820] tap1: detached [ 88.3322942] tap4: detached [ 88.5822774] tap2: detached [ 89.2822788] tap0: detached [ 90.1522756] WARNING: module error: vfs load failed for `nilfs', error 2 [ 90.3122881] tap5: detached [ 93.3722828] tap2: detached [ 93.4922773] tap4: detached [ 94.4522771] tap5: detached ./file0../file0./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaoverlayaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa êÏ[ 104.8922561] tap0: detached [ 105.3622493] tap5: detached [ 105.4822501] tap2: detached [ 106.6822457] WARNING: module error: vfs load failed for `compat_12', error 2 [ 107.8222454] .: failed to start extattr, error = 0/root/syzkaller-testdir1482455754/syzkaller.z1OESX/2.: failed to start extattr, error = 0WARNING: module error: vfs load failed for `./file0', error 6 [ 107.9822650] tap0: detached [ 110.0722536] tap5: detached [ 110.3622403] tap3: detached [ 111.0722433] WARNING: defaulted mmap() share type to MAP_SHARED (pid 3638 command syz-executor.5) [ 111.1022396] WARNING: module error: vfs load failed for `S', error 2 [ 112.0322469] tap0: detached [ 112.5622370] tap2: detached [ 113.1622357] WARNING: defaulted mmap() share type to MAP_SHARED (pid 3105 command syz-executor.0) [ 113.1922333] tap3: detached [ 115.2622347] tap0: detached [ 115.3922357] tap1: detached [ 116.1622294] sockaddr_getsize_by_family: (syz-executor.1:3304:2039) Unhandled address family=0 [ 116.6222262] WARNING: module error: vfs load failed for `udf', error 2 [ 116.9422269] tap3: detached [ 117.5022268] .: failed to start extattr, error = 0WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2149 command syz-executor.1) [ 117.6022338] WARNING: defaulted mmap() share type to MAP_SHARED (pid 2018 command syz-executor.5) [ 118.1722263] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4021 command syz-executor.1) [ 119.9022222] tap2: detached [ 119.9126968] WARNING: module error: vfs load failed for `compat_12', error 2 [ 126.2222105] kobj_load, 185: [./file0]: linker error: read failed 21 [ 126.2322136] WARNING: module error: vfs load failed for `./file0', error 21 [ 136.5121971] tap3: detached [ 136.5621927] tap0: detached [ 137.8621894] tap4: detached [ 138.2221848] tap2: detached [ 139.1331882] load: 6.53 not a controlling terminal [ 140.6808835] tap2: detached [ 142.0074804] tap0: detached [ 142.7310800] tap4: detached [ 143.1230310] tap3: detached [ 143.2637304] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2405 command syz-executor.0) [ 144.6606769] tap0: detached [ 145.8465788] tap4: detached [ 146.8716796] tap3: detached [ 147.0425236] sockaddr_getsize_by_family: (syz-executor.4:4554:2285) Unhandled address family=0 [ 168.1876826] tap3: detached [ 176.2779200] tap5: detached [ 187.6745948] tap4: detached [ 189.0916512] tap0: detached [ 190.6192379] tap2: detached [ 193.2020931] tap1: detached [ 194.9407350] uhub1: device problem, disabling port 1 [ 195.0512873] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4457 command syz-executor.4) [ 195.0713806] tap0: detached [ 196.1165789] uhub0: device problem, disabling port 1 [ 196.2472321] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 196.4180751] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 197.4230756] tap4: detached [ 199.7245206] sockaddr_getsize_by_family: (syz-executor.1:3873:3639) Unhandled address family=0 [ 205.6339182] tap2: detached [ 205.9253622] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 207.3926569] tap5: detached [ 208.5685044] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 208.7293036] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2950 command syz-executor.5) ./file0../file0./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaoverlayaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa êÏJan 1 00:00:05 ci2-netbsd-kubsan-3 syslogd[812]: last message repeated 3 times Jan 1 00:00:05 ci2-netbsd-kubsan-3 dhcpcd[485]: ps_dostop: Connection reset by peer Jan 1 00:00:05 ci2-netbsd-kubsan-3 dhcpcd[485]: ps_root_recvmsg: Connection reset by peer [ 211.9754485] vrelel: missing VOP_CLOSE(): vnode 0xfffffec3a298a100 flags 0x14 [ 211.9955567] tag VT_UFS(1) type VCHR(4) mount 0xfffffec38424f000 typedata 0xfffffec397db5cc0 [ 212.0056215] usecount 1 writecount 0 holdcount 0 [ 212.0156568] size 0 writesize 0 numoutput 0 [ 212.0257012] data 0xfffffec3abcb92d0 lock 0xfffffec3a298a2c0 [ 212.0357521] state LOADED key(0xfffffec38424f000 8) b7 ab 01 00 00 00 00 00 [ 212.0357521] lrulisthd 0xffffffff86c3d790 [ 212.0493256] tag VT_UFS, ino 109495, on dev 168, 0 flags 0x0, nlink 1 [ 212.0570570] mode 020000, owner 0, group 0, size 0 [ 212.1764551] vrelel: missing VOP_CLOSE(): vnode 0xfffffec3a298a100 flags 0x14 [ 212.2066000] tag VT_UFS(1) type VCHR(4) mount 0xfffffec38424f000 typedata 0xfffffec397db5cc0 [ 212.2166479] usecount 1 writecount 0 holdcount 0 [ 212.2267029] size 0 writesize 0 numoutput 0 [ 212.2267029] data 0xfffffec3abcb92d0 lock 0xfffffec3a298a2c0 [ 212.2367535] state LOADED key(0xfffffec38424f000 8) b7 ab 01 00 00 00 00 00 [ 212.2468000] lrulisthd 0xffffffff86c3d790 [ 212.2468000] tag VT_UFS, ino 109495, on dev 168, 0 flags 0x0, nlink 1 [ 212.2568505] mode 020000, owner 0, group 0, size 0 ./file0./file0 êÏ@ ×@ “@ ¦€ } ‚À Š € t[ 212.8899943] vrelel: missing VOP_CLOSE(): vnode 0xfffffec3a298a100 flags 0x14 [ 213.3221527] tag VT_UFS(1) type VCHR(4) mount 0xfffffec38424f000 typedata 0xfffffec397db5cc0 ÑÊ…p[ 213.3422452] usecount 1 writecount 0 holdcount 0 [ 213.3422452] size 0 writesize 0 numoutput 0 [ 213.3422452] data 0xfffffec3abcb92d0 lock 0xfffffec3a298a2c0 ./file0[ 213.3623477] state LOADED key(0xfffffec38424f000 8) b7 ab 01 00 00 00 00 00 [ 213.3623477] lrulisthd 0xffffffff86c3d790 ./file0[ 213.3824525] tag VT_UFS, ino 109495, on dev 168, 0 flags 0x0, nlink 1 [ 213.3824525] mode 020000, owner 0, group 0, size 0 [ 213.5231451] vrelel: missing VOP_CLOSE(): vnode 0xfffffec3a298a100 flags 0x14 [ 213.5432456] tag VT_UFS(1) type VCHR(4) mount 0xfffffec38424f000 typedata 0xfffffec397db5cc0 [ 213.8045945] usecount 1 writecount 0 holdcount 0 [ 213.8045945] size 0 writesize 0 numoutput 0 [ 213.8145921] data 0xfffffec3abcb92d0 lock 0xfffffec3a298a2c0 [ 213.8246418] state LOADED key(0xfffffec38424f000 8) b7 ab 01 00 00 00 00 00 [ 213.8246418] lrulisthd 0xffffffff86c3d790 [ 213.8346921] tag VT_UFS, ino 109495, on dev 168, 0 flags 0x2, nlink 0 [ 213.8648507] mode 020000, owner 0, group 0, size 0 [ 214.7190958] kobj_load, 185: [./file0]: linker error: read failed 22 [ 214.7391940] WARNING: module error: vfs load failed for `./file0', error 22 Jan 1 00:00:10 ci2-netbsd-kubsan-3 init: getty repeating too quickly on port `/dev/constty', sleeping [ 217.8446479] tap0: detached [ 219.0707354] tap1: detached [ 220.7591327] tap4: detached [ 220.9902830] tap5: detached [ 221.3621301] tap2: detached [ 221.7942848] .: failed to start extattr, error = 0WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 222.8897269] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 223.0505293] tap0: detached [ 228.2061724] tap5: detached [ 230.4372618] tap0: detached [ 230.7488204] tap1: detached [ 231.9246592] vrelel: missing VOP_CLOSE(): vnode 0xfffffec3a5b152c0 flags 0x14 [ 231.9347088] tag VT_UFS(1) type VCHR(4) mount 0xfffffec38424f000 typedata 0xfffffec3934b8bc0 [ 231.9447566] usecount 1 writecount 0 holdcount 0 [ 231.9447566] size 0 writesize 0 numoutput 0 [ 231.9447566] data 0xfffffec3ab71b2e0 lock 0xfffffec3a5b15480 [ 231.9548117] state LOADED key(0xfffffec38424f000 8) d7 ab 01 00 00 00 00 00 [ 231.9648566] lrulisthd 0xffffffff86c3d790 [ 231.9648566] tag VT_UFS, ino 109527, on dev 168, 0 flags 0x0, nlink 1 [ 231.9749063] mode 020000, owner 0, group 0, size 0 [ 232.0151196] vrelel: missing VOP_CLOSE(): vnode 0xfffffec3a5b152c0 flags 0x14 [ 232.0151196] tag VT_UFS(1) type VCHR(4) mount 0xfffffec38424f000 typedata 0xfffffec3934b8bc0 [ 232.0251628] usecount 1 writecount 0 holdcount 0 [ 232.0352107] size 0 writesize 0 numoutput 0 [ 232.0352107] data 0xfffffec3ab71b2e0 lock 0xfffffec3a5b15480 [ 232.0452607] state LOADED key(0xfffffec38424f000 8) d7 ab 01 00 00 00 00 00 [ 232.0452607] lrulisthd 0xffffffff86c3d790 [ 232.0553082] tag VT_UFS, ino 109527, on dev 168, 0 flags 0x0, nlink 1 [ 232.0653580] mode 020000, owner 0, group 0, size 0 Jan 1 00:00:10 ci2-netbsd-kubsan-3 syslogd[812]: /var/log/messages: No space left on device [ 232.2663627] vrelel: missing VOP_CLOSE(): vnode 0xfffffec3a5b152c0 flags 0x14 [ 232.2764126] tag VT_UFS(1) type VCHR(4) mount 0xfffffec38424f000 typedata 0xfffffec3934b8bc0 [ 232.2864630] usecount 1 writecount 0 holdcount 0 [ 232.2864630] size 0 writesize 0 numoutput 0 [ 232.2965081] data 0xfffffec3ab71b2e0 lock 0xfffffec3a5b15480 [ 232.2965081] state LOADED key(0xfffffec38424f000 8)[ 232.3166193] d7 ab 01 00 00 00 00 00 [ 232.3166193] lrulisthd 0xffffffff86c3d790 [ 232.3166193] tag VT_UFS, ino 109527, on dev 168, 0 flags 0x0, nlink 1 [ 232.3266582] mode 020000, owner 0, group 0, size 0 [ 232.3367066] vrelel: missing VOP_CLOSE(): vnode 0xfffffec3a5b152c0 flags 0x14 [ 232.3467561] tag VT_UFS(1) type VCHR(4) mount 0xfffffec38424f000 typedata 0xfffffec3934b8bc0 [ 232.3568065] usecount 1 writecount 0 holdcount 0 [ 232.3568065] size 0 writesize 0 numoutput 0 [ 232.3568065] data 0xfffffec3ab71b2e0 lock 0xfffffec3a5b15480 [ 232.3769123] state LOADED key(0xfffffec38424f000 8) d7 ab 01 00 00 00 00 00 [ 232.3769123] lrulisthd 0xffffffff86c3d790 [ 232.3970073] tag VT_UFS, ino 109527, on dev 168, 0 flags 0x2, nlink 0 [ 232.3970073] mode 020000, owner 0, group 0, size 0 [ 232.5980156] tap2: detached [ 232.9598101] WARNING: module error: vfs load failed for `compat_sysv_14', error 2 [ 234.4874104] tap1: detached [ 235.4019604] tap5: detached [ 235.8743105] WARNING: module error: vfs load failed for `compat_12', error 2 [ 235.8843570] tap4: detached [ 237.2109505] tap0: detached unexpected fault address 0x7f7fabbee000 fatal error: fault [signal SIGSEGV: segmentation violation code=0x1 addr=0x7f7fabbee000 pc=0x4709fc] goroutine 37 [running]: runtime.throw({0xbdc158?, 0x0?}) /usr/local/go/src/runtime/panic.go:1077 +0x5c fp=0xc000601b58 sp=0xc000601b28 pc=0x43a81c runtime.sigpanic() /usr/local/go/src/runtime/signal_unix.go:875 +0x285 fp=0xc000601bb8 sp=0xc000601b58 pc=0x451585 runtime.memmove() /usr/local/go/src/runtime/memmove_amd64.s:375 +0x43c fp=0xc000601bc0 sp=0xc000601bb8 pc=0x4709fc github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc000481600, 0x144?, {0xc000674000, 0x4c72, 0x0?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:247 +0x85 fp=0xc000601c50 sp=0xc000601bc0 pc=0xa11785 main.(*Proc).executeProgram(0xc0002344f8, 0xc0002dc310, 0xc000601df0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:123 +0xe5 fp=0xc000601db8 sp=0xc000601c50 pc=0xa1b365 main.(*Proc).execute(0xc0002344f8?, 0xc0002dc310, 0xc00005a628?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc000601e00 sp=0xc000601db8 pc=0xa1b1b3 main.(*Proc).loop(0xc0002344f8) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc000601fc8 sp=0xc000601e00 pc=0xa1aa2c main.startProc.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc000601fe0 sp=0xc000601fc8 pc=0xa1a925 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000601fe8 sp=0xc000601fe0 pc=0x46f7c1 created by main.startProc in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116 goroutine 1 [runnable]: runtime.gopark(0xc000747740?, 0xc000747740?, 0x7d?, 0xeb?, 0xc000747798?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000747728 sp=0xc000747708 pc=0x43d66e runtime.netpollblock(0xc00054a000?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000747760 sp=0xc000747728 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb0fead98, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000747780 sp=0xc000747760 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc000481380?, 0xc00054a000?, 0x0) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0007477a8 sp=0xc000747780 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc000481380, {0xc00054a000, 0x61af4, 0x62000}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000747840 sp=0xc0007477a8 pc=0x4d9cfa net.(*netFD).Read(0xc000481380, {0xc00054a000?, 0x162800?, 0x100c000132300?}) /usr/local/go/src/net/fd_posix.go:55 +0x25 fp=0xc000747888 sp=0xc000747840 pc=0x5b8d85 net.(*conn).Read(0xc00040dbd0, {0xc00054a000?, 0x1431828?, 0x424fa5?}) /usr/local/go/src/net/net.go:179 +0x45 fp=0xc0007478d0 sp=0xc000747888 pc=0x5c96a5 net.(*TCPConn).Read(0xc000747940?, {0xc00054a000?, 0xc000747938?, 0x40dd4c?}) :1 +0x25 fp=0xc000747900 sp=0xc0007478d0 pc=0x5d9e05 io.ReadAtLeast({0x7f7fb0feaf88, 0xc00040dbd0}, {0xc00054a000, 0x61af4, 0x62000}, 0x4) /usr/local/go/src/io/io.go:335 +0x90 fp=0xc000747948 sp=0xc000747900 pc=0x4b4a50 github.com/google/syzkaller/pkg/flatrpc.(*Conn).recv(0xc000410140, 0xc00054a004?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:178 +0x1a5 fp=0xc0007479e0 sp=0xc000747948 pc=0x8d4b65 github.com/google/syzkaller/pkg/flatrpc.Recv[...](0xc000410140) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/flatrpc/conn.go:152 +0xb3 fp=0xc000747a40 sp=0xc0007479e0 pc=0xa1c6f3 main.(*FuzzerTool).handleConn(0xc000393040) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:222 +0x36 fp=0xc000747ae8 sp=0xc000747a40 pc=0xa19536 main.main() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:162 +0xec5 fp=0xc000747f40 sp=0xc000747ae8 pc=0xa19065 runtime.main() /usr/local/go/src/runtime/proc.go:267 +0x2bb fp=0xc000747fe0 sp=0xc000747f40 pc=0x43d1fb runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000747fe8 sp=0xc000747fe0 pc=0x46f7c1 goroutine 2 [force gc (idle), 3 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000056fa8 sp=0xc000056f88 pc=0x43d66e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:404 runtime.forcegchelper() /usr/local/go/src/runtime/proc.go:322 +0xb3 fp=0xc000056fe0 sp=0xc000056fa8 pc=0x43d4d3 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000056fe8 sp=0xc000056fe0 pc=0x46f7c1 created by runtime.init.6 in goroutine 1 /usr/local/go/src/runtime/proc.go:310 +0x1a goroutine 3 [GC sweep wait]: runtime.gopark(0x1406001?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000057778 sp=0xc000057758 pc=0x43d66e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:404 runtime.bgsweep(0x0?) /usr/local/go/src/runtime/mgcsweep.go:321 +0xdf fp=0xc0000577c8 sp=0xc000057778 pc=0x4283bf runtime.gcenable.func1() /usr/local/go/src/runtime/mgc.go:200 +0x25 fp=0xc0000577e0 sp=0xc0000577c8 pc=0x41d4a5 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000577e8 sp=0xc0000577e0 pc=0x46f7c1 created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:200 +0x66 goroutine 4 [GC scavenge wait]: runtime.gopark(0xbb3c23?, 0xebb76?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000057f70 sp=0xc000057f50 pc=0x43d66e runtime.goparkunlock(...) /usr/local/go/src/runtime/proc.go:404 runtime.(*scavengerState).park(0x1406da0) /usr/local/go/src/runtime/mgcscavenge.go:425 +0x49 fp=0xc000057fa0 sp=0xc000057f70 pc=0x425c49 runtime.bgscavenge(0x0?) /usr/local/go/src/runtime/mgcscavenge.go:658 +0x59 fp=0xc000057fc8 sp=0xc000057fa0 pc=0x4261f9 runtime.gcenable.func2() /usr/local/go/src/runtime/mgc.go:201 +0x25 fp=0xc000057fe0 sp=0xc000057fc8 pc=0x41d445 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000057fe8 sp=0xc000057fe0 pc=0x46f7c1 created by runtime.gcenable in goroutine 1 /usr/local/go/src/runtime/mgc.go:201 +0xa5 goroutine 5 [finalizer wait]: runtime.gopark(0x0?, 0xcaad20?, 0x20?, 0x82?, 0x2000000020?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000056628 sp=0xc000056608 pc=0x43d66e runtime.runfinq() /usr/local/go/src/runtime/mfinal.go:193 +0x107 fp=0xc0000567e0 sp=0xc000056628 pc=0x41c527 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000567e8 sp=0xc0000567e0 pc=0x46f7c1 created by runtime.createfing in goroutine 1 /usr/local/go/src/runtime/mfinal.go:163 +0x3d goroutine 6 [GC worker (idle)]: runtime.gopark(0xcaae58?, 0xc00047c000?, 0x1a?, 0x14?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000058750 sp=0xc000058730 pc=0x43d66e runtime.gcBgMarkWorker() /usr/local/go/src/runtime/mgc.go:1293 +0xe5 fp=0xc0000587e0 sp=0xc000058750 pc=0x41f025 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000587e8 sp=0xc0000587e0 pc=0x46f7c1 created by runtime.gcBgMarkStartWorkers in goroutine 1 /usr/local/go/src/runtime/mgc.go:1217 +0x1c goroutine 7 [GC worker (idle)]: runtime.gopark(0x35c77bddab?, 0x3?, 0x52?, 0x6?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000058f50 sp=0xc000058f30 pc=0x43d66e runtime.gcBgMarkWorker() /usr/local/go/src/runtime/mgc.go:1293 +0xe5 fp=0xc000058fe0 sp=0xc000058f50 pc=0x41f025 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000058fe8 sp=0xc000058fe0 pc=0x46f7c1 created by runtime.gcBgMarkStartWorkers in goroutine 1 /usr/local/go/src/runtime/mgc.go:1217 +0x1c goroutine 17 [select]: runtime.gopark(0xc000053788?, 0x3?, 0x3?, 0x0?, 0xc000053772?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000053618 sp=0xc0000535f8 pc=0x43d66e runtime.selectgo(0xc000053788, 0xc00005376c, 0xc0000c2680?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000053738 sp=0xc000053618 pc=0x44dac5 go.opencensus.io/stats/view.(*worker).start(0xc0000c2680) /syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:292 +0x9f fp=0xc0000537c8 sp=0xc000053738 pc=0x9f189f go.opencensus.io/stats/view.init.0.func1() /syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x25 fp=0xc0000537e0 sp=0xc0000537c8 pc=0x9f0bc5 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000537e8 sp=0xc0000537e0 pc=0x46f7c1 created by go.opencensus.io/stats/view.init.0 in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/vendor/go.opencensus.io/stats/view/worker.go:34 +0x8d goroutine 9 [select, 3 minutes, locked to thread]: runtime.gopark(0xc00042afa8?, 0x2?, 0x9?, 0xd9?, 0xc00042af94?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00042ae30 sp=0xc00042ae10 pc=0x43d66e runtime.selectgo(0xc00042afa8, 0xc00042af90, 0x0?, 0x0, 0x0?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc00042af50 sp=0xc00042ae30 pc=0x44dac5 runtime.ensureSigM.func1() /usr/local/go/src/runtime/signal_unix.go:1014 +0x192 fp=0xc00042afe0 sp=0xc00042af50 pc=0x4664f2 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00042afe8 sp=0xc00042afe0 pc=0x46f7c1 created by runtime.ensureSigM in goroutine 20 /usr/local/go/src/runtime/signal_unix.go:997 +0xc8 goroutine 19 [chan receive]: runtime.gopark(0xc000230b40?, 0xc00039e3c0?, 0xe8?, 0x8?, 0x8d43e0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0000546f8 sp=0xc0000546d8 pc=0x43d66e runtime.chanrecv(0xc000230ba0, 0xc0000547b8, 0x1) /usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc000054770 sp=0xc0000546f8 pc=0x4094ad runtime.chanrecv2(0xc000390100?, 0x0?) /usr/local/go/src/runtime/chan.go:447 +0x12 fp=0xc000054798 sp=0xc000054770 pc=0x4090d2 github.com/google/syzkaller/pkg/stats.newSet.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/stats/set.go:98 +0x66 fp=0xc0000547e0 sp=0xc000054798 pc=0x8d2f46 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000547e8 sp=0xc0000547e0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/stats.newSet in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/stats/set.go:97 +0xe5 goroutine 20 [chan receive, 3 minutes]: runtime.gopark(0xc0001a7ee0?, 0x7990c5?, 0x1?, 0xb6?, 0xc0001a7f58?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0001a7ec8 sp=0xc0001a7ea8 pc=0x43d66e runtime.chanrecv(0xc000230ae0, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc0001a7f40 sp=0xc0001a7ec8 pc=0x4094ad runtime.chanrecv1(0xc000230ae0?, 0xc0001a7fb0?) /usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc0001a7f68 sp=0xc0001a7f40 pc=0x4090b2 github.com/google/syzkaller/pkg/osutil.HandleInterrupts.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:77 +0x85 fp=0xc0001a7fe0 sp=0xc0001a7f68 pc=0x79a025 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0001a7fe8 sp=0xc0001a7fe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/osutil.HandleInterrupts in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/osutil/osutil_unix.go:74 +0x4f goroutine 21 [chan receive, 3 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0000526f0 sp=0xc0000526d0 pc=0x43d66e runtime.chanrecv(0xc00007e180, 0x0, 0x1) /usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc000052768 sp=0xc0000526f0 pc=0x4094ad runtime.chanrecv1(0x0?, 0x0?) /usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc000052790 sp=0xc000052768 pc=0x4090b2 main.main.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:76 +0x19 fp=0xc0000527e0 sp=0xc000052790 pc=0xa190b9 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0000527e8 sp=0xc0000527e0 pc=0x46f7c1 created by main.main in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:74 +0x33b goroutine 22 [IO wait, 3 minutes]: runtime.gopark(0xc00042bc10?, 0x40ffe5?, 0x18?, 0xbc?, 0x4df99d?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00042bba8 sp=0xc00042bb88 pc=0x43d66e runtime.netpollblock(0x7f7fb10e5408?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc00042bbe0 sp=0xc00042bba8 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb0feaca0, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc00042bc00 sp=0xc00042bbe0 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc0000c2000?, 0xc00042bce8?, 0x0) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00042bc28 sp=0xc00042bc00 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Accept(0xc0000c2000) /usr/local/go/src/internal/poll/fd_unix.go:611 +0x2ac fp=0xc00042bcd0 sp=0xc00042bc28 pc=0x4ddeec net.(*netFD).accept(0xc0000c2000) /usr/local/go/src/net/fd_unix.go:172 +0x29 fp=0xc00042bd88 sp=0xc00042bcd0 pc=0x5bada9 net.(*TCPListener).accept(0xc000438000) /usr/local/go/src/net/tcpsock_posix.go:152 +0x1e fp=0xc00042bdb0 sp=0xc00042bd88 pc=0x5d16de net.(*TCPListener).Accept(0xc000438000) /usr/local/go/src/net/tcpsock.go:315 +0x30 fp=0xc00042bde0 sp=0xc00042bdb0 pc=0x5d08d0 net/http.(*onceCloseListener).Accept(0xd67f30?) :1 +0x24 fp=0xc00042bdf8 sp=0xc00042bde0 pc=0x6f1bc4 net/http.(*Server).Serve(0xc0000e81e0, {0xd67000, 0xc000438000}) /usr/local/go/src/net/http/server.go:3056 +0x364 fp=0xc00042bf28 sp=0xc00042bdf8 pc=0x6cf864 net/http.(*Server).ListenAndServe(0xc0000e81e0) /usr/local/go/src/net/http/server.go:2985 +0x71 fp=0xc00042bf58 sp=0xc00042bf28 pc=0x6cf4d1 net/http.ListenAndServe(...) /usr/local/go/src/net/http/server.go:3239 main.setupPprofHandler.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:284 +0x9d fp=0xc00042bfe0 sp=0xc00042bf58 pc=0xa1a4bd runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00042bfe8 sp=0xc00042bfe0 pc=0x46f7c1 created by main.setupPprofHandler in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:283 +0x37 goroutine 10 [syscall, 3 minutes]: runtime.notetsleepg(0x44471c?, 0xc000053fd0?) /usr/local/go/src/runtime/lock_sema.go:294 +0x29 fp=0xc000053fa0 sp=0xc000053f58 pc=0x40ea69 os/signal.signal_recv() /usr/local/go/src/runtime/sigqueue.go:152 +0x29 fp=0xc000053fc0 sp=0xc000053fa0 pc=0x46bf29 os/signal.loop() /usr/local/go/src/os/signal/signal_unix.go:23 +0x13 fp=0xc000053fe0 sp=0xc000053fc0 pc=0x7993f3 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000053fe8 sp=0xc000053fe0 pc=0x46f7c1 created by os/signal.Notify.func1.1 in goroutine 20 /usr/local/go/src/os/signal/signal.go:151 +0x1f goroutine 698 [IO wait]: runtime.gopark(0xc000055dd0?, 0xc000055dd0?, 0x7d?, 0xeb?, 0xc000055e28?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000055db8 sp=0xc000055d98 pc=0x43d66e runtime.netpollblock(0xc000012908?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000055df0 sp=0xc000055db8 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb0fefc80, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000055e10 sp=0xc000055df0 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc000492540?, 0xc000012908?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000055e38 sp=0xc000055e10 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc000492540, {0xc000012908, 0x4, 0x4}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000055ed0 sp=0xc000055e38 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc00040c508, {0xc000012908?, 0xc000055f48?, 0x410365?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc000055f10 sp=0xc000055ed0 pc=0x4e3ad2 io.ReadAtLeast({0xd5f300, 0xc00040c508}, {0xc000012908, 0x4, 0x4}, 0x4) /usr/local/go/src/io/io.go:335 +0x90 fp=0xc000055f58 sp=0xc000055f10 pc=0x4b4a50 io.ReadFull(...) /usr/local/go/src/io/io.go:354 github.com/google/syzkaller/pkg/ipc.(*command).handshake.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:693 +0x5e fp=0xc000055fe0 sp=0xc000055f58 pc=0xa14d9e runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000055fe8 sp=0xc000055fe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*command).handshake in goroutine 34 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:690 +0x14d goroutine 33 [IO wait]: runtime.gopark(0xc000743890?, 0xc000743890?, 0x7d?, 0xeb?, 0xc0007438e8?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000743878 sp=0xc000743858 pc=0x43d66e runtime.netpollblock(0xc0003c2400?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0007438b0 sp=0xc000743878 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb0ff0158, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0007438d0 sp=0xc0007438b0 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc0006bf740?, 0xc0003c2400?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0007438f8 sp=0xc0007438d0 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc0006bf740, {0xc0003c2400, 0xc, 0xc}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000743990 sp=0xc0007438f8 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc00040c2e0, {0xc0003c2400?, 0xc000743a08?, 0x410365?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc0007439d0 sp=0xc000743990 pc=0x4e3ad2 io.ReadAtLeast({0xd5f300, 0xc00040c2e0}, {0xc0003c2400, 0xc, 0xc}, 0xc) /usr/local/go/src/io/io.go:335 +0x90 fp=0xc000743a18 sp=0xc0007439d0 pc=0x4b4a50 io.ReadFull(...) /usr/local/go/src/io/io.go:354 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0000c2880, 0xc0004043d8?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x3c5 fp=0xc000743bc0 sp=0xc000743a18 pc=0xa15405 github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc000481400, 0x143?, {0xc0000a7000, 0x3cd, 0x0?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:260 +0x10c fp=0xc000743c50 sp=0xc000743bc0 pc=0xa1180c main.(*Proc).executeProgram(0xc000234498, 0xc0002dc2a0, 0xc000743df0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:123 +0xe5 fp=0xc000743db8 sp=0xc000743c50 pc=0xa1b365 main.(*Proc).execute(0xc000234498?, 0xc0002dc2a0, 0xc00005a600?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc000743e00 sp=0xc000743db8 pc=0xa1b1b3 main.(*Proc).loop(0xc000234498) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc000743fc8 sp=0xc000743e00 pc=0xa1aa2c main.startProc.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc000743fe0 sp=0xc000743fc8 pc=0xa1a925 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000743fe8 sp=0xc000743fe0 pc=0x46f7c1 created by main.startProc in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116 goroutine 695 [select]: runtime.gopark(0xc000059fb0?, 0x2?, 0xe0?, 0x21?, 0xc000059f8c?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000059e38 sp=0xc000059e18 pc=0x43d66e runtime.selectgo(0xc000059fb0, 0xc000059f88, 0xc000012158?, 0x0, 0x4?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000059f58 sp=0xc000059e38 pc=0x44dac5 github.com/google/syzkaller/pkg/ipc.(*command).exec.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:754 +0x77 fp=0xc000059fe0 sp=0xc000059f58 pc=0xa15af7 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000059fe8 sp=0xc000059fe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 35 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:752 +0x2f9 goroutine 34 [select]: runtime.gopark(0xc0005ff978?, 0x2?, 0x40?, 0x28?, 0xc0005ff91c?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0005ff7c0 sp=0xc0005ff7a0 pc=0x43d66e runtime.selectgo(0xc0005ff978, 0xc0005ff918, 0x20?, 0x0, 0x41d020?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0005ff8e0 sp=0xc0005ff7c0 pc=0x44dac5 github.com/google/syzkaller/pkg/ipc.(*command).handshake(0xc0000c2b80) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:705 +0x1d3 fp=0xc0005ff9a8 sp=0xc0005ff8e0 pc=0xa14c73 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand(0xc000481480, 0xc0003aa8d0, {0xbda86e?, 0x0?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:653 +0xc52 fp=0xc0005ffc20 sp=0xc0005ff9a8 pc=0xa14352 github.com/google/syzkaller/pkg/ipc.(*Env).RestartIfNeeded(0xc000481480, 0xc0003aa8d0) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:313 +0xce fp=0xc0005ffc50 sp=0xc0005ffc20 pc=0xa11ace main.(*Proc).executeProgram(0xc0002344b0, 0xc0000960e0, 0xc0005ffdf0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:120 +0x6f fp=0xc0005ffdb8 sp=0xc0005ffc50 pc=0xa1b2ef main.(*Proc).execute(0xc0002344b0?, 0xc0000960e0, 0xc00040c3f0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc0005ffe00 sp=0xc0005ffdb8 pc=0xa1b1b3 main.(*Proc).loop(0xc0002344b0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc0005fffc8 sp=0xc0005ffe00 pc=0xa1aa2c main.startProc.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc0005fffe0 sp=0xc0005fffc8 pc=0xa1a925 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0005fffe8 sp=0xc0005fffe0 pc=0x46f7c1 created by main.startProc in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116 goroutine 35 [runnable]: runtime.gopark(0xc000605890?, 0xc000605890?, 0x7d?, 0xeb?, 0xc0006058e8?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000605878 sp=0xc000605858 pc=0x43d66e runtime.netpollblock(0xc000012850?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc0006058b0 sp=0xc000605878 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb0fea008, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc0006058d0 sp=0xc0006058b0 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc0006be360?, 0xc000012850?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0006058f8 sp=0xc0006058d0 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc0006be360, {0xc000012850, 0xc, 0xc}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000605990 sp=0xc0006058f8 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc00040c0d8, {0xc000012850?, 0xc000605a08?, 0x410365?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc0006059d0 sp=0xc000605990 pc=0x4e3ad2 io.ReadAtLeast({0xd5f300, 0xc00040c0d8}, {0xc000012850, 0xc, 0xc}, 0xc) /usr/local/go/src/io/io.go:335 +0x90 fp=0xc000605a18 sp=0xc0006059d0 pc=0x4b4a50 io.ReadFull(...) /usr/local/go/src/io/io.go:354 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc0000c2380, 0xc0004043c0?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:769 +0x3c5 fp=0xc000605bc0 sp=0xc000605a18 pc=0xa15405 github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc000481500, 0x141?, {0xc000398b00, 0x536, 0x0?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:260 +0x10c fp=0xc000605c50 sp=0xc000605bc0 pc=0xa1180c main.(*Proc).executeProgram(0xc0002344c8, 0xc0002dc230, 0xc000605df0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:123 +0xe5 fp=0xc000605db8 sp=0xc000605c50 pc=0xa1b365 main.(*Proc).execute(0xc0002344c8?, 0xc0002dc230, 0xc00040c3d8?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc000605e00 sp=0xc000605db8 pc=0xa1b1b3 main.(*Proc).loop(0xc0002344c8) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc000605fc8 sp=0xc000605e00 pc=0xa1aa2c main.startProc.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc000605fe0 sp=0xc000605fc8 pc=0xa1a925 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000605fe8 sp=0xc000605fe0 pc=0x46f7c1 created by main.startProc in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116 goroutine 36 [chan receive]: runtime.gopark(0xc000741968?, 0xc000741998?, 0x25?, 0x38?, 0xc00005aa40?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000741978 sp=0xc000741958 pc=0x43d66e runtime.chanrecv(0xc0004936e0, 0xc000741b38, 0x1) /usr/local/go/src/runtime/chan.go:583 +0x3cd fp=0xc0007419f0 sp=0xc000741978 pc=0x4094ad runtime.chanrecv1(0xc0004a4d20?, 0xd652a8?) /usr/local/go/src/runtime/chan.go:442 +0x12 fp=0xc000741a18 sp=0xc0007419f0 pc=0x4090b2 github.com/google/syzkaller/pkg/ipc.(*command).exec(0xc000480a00, 0xc0004047e0?) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:801 +0x698 fp=0xc000741bc0 sp=0xc000741a18 pc=0xa156d8 github.com/google/syzkaller/pkg/ipc.(*Env).ExecProg(0xc000481580, 0x116?, {0xc00076bc00, 0x325, 0x0?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:260 +0x10c fp=0xc000741c50 sp=0xc000741bc0 pc=0xa1180c main.(*Proc).executeProgram(0xc0002344e0, 0xc0002dc5b0, 0xc000741df0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:123 +0xe5 fp=0xc000741db8 sp=0xc000741c50 pc=0xa1b365 main.(*Proc).execute(0xc0002344e0?, 0xc0002dc5b0, 0xc00040c170?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc000741e00 sp=0xc000741db8 pc=0xa1b1b3 main.(*Proc).loop(0xc0002344e0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc000741fc8 sp=0xc000741e00 pc=0xa1aa2c main.startProc.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc000741fe0 sp=0xc000741fc8 pc=0xa1a925 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000741fe8 sp=0xc000741fe0 pc=0x46f7c1 created by main.startProc in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116 goroutine 38 [select]: runtime.gopark(0xc000603978?, 0x2?, 0x0?, 0x29?, 0xc00060391c?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0006037c0 sp=0xc0006037a0 pc=0x43d66e runtime.selectgo(0xc000603978, 0xc000603918, 0x20?, 0x0, 0x41d020?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc0006038e0 sp=0xc0006037c0 pc=0x44dac5 github.com/google/syzkaller/pkg/ipc.(*command).handshake(0xc000480000) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:705 +0x1d3 fp=0xc0006039a8 sp=0xc0006038e0 pc=0xa14c73 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand(0xc000481680, 0xc0003ab050, {0xbda86e?, 0x0?}) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:653 +0xc52 fp=0xc000603c20 sp=0xc0006039a8 pc=0xa14352 github.com/google/syzkaller/pkg/ipc.(*Env).RestartIfNeeded(0xc000481680, 0xc0003ab050) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:313 +0xce fp=0xc000603c50 sp=0xc000603c20 pc=0xa11ace main.(*Proc).executeProgram(0xc000234510, 0xc0000969a0, 0xc000603df0?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:120 +0x6f fp=0xc000603db8 sp=0xc000603c50 pc=0xa1b2ef main.(*Proc).execute(0xc000234510?, 0xc0000969a0, 0xc00040c018?) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:103 +0x33 fp=0xc000603e00 sp=0xc000603db8 pc=0xa1b1b3 main.(*Proc).loop(0xc000234510) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:46 +0xcc fp=0xc000603fc8 sp=0xc000603e00 pc=0xa1aa2c main.startProc.func1() /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x25 fp=0xc000603fe0 sp=0xc000603fc8 pc=0xa1a925 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000603fe8 sp=0xc000603fe0 pc=0x46f7c1 created by main.startProc in goroutine 1 /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:37 +0x116 goroutine 672 [syscall]: syscall.Syscall6(0x1e1, 0x1, 0x1237, 0xc0001a166c, 0x10020, 0x0, 0x0) /usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc0001a1618 sp=0xc0001a1608 pc=0x4beba9 os.wait6(0x1406c20?, 0x8000000000000000?, 0x2de7eaaa22?) /usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc0001a1688 sp=0xc0001a1618 pc=0x4e910c os.(*Process).blockUntilWaitable(0xc00047e810) /usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc0001a16b8 sp=0xc0001a1688 pc=0x4e9190 os.(*Process).wait(0xc00047e810) /usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc0001a1718 sp=0xc0001a16b8 pc=0x4e3345 os.(*Process).Wait(...) /usr/local/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc0001b2420) /usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc0001a1780 sp=0xc0001a1718 pc=0x795f05 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc0000c2880) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc0001a17c8 sp=0xc0001a1780 pc=0xa14568 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func8() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:645 +0x27 fp=0xc0001a17e0 sp=0xc0001a17c8 pc=0xa14507 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0001a17e8 sp=0xc0001a17e0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 33 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:639 +0xc0d goroutine 599 [chan send]: runtime.gopark(0x0?, 0xc0001a2ed8?, 0x25?, 0x38?, 0x0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0001a2eb8 sp=0xc0001a2e98 pc=0x43d66e runtime.chansend(0xc0001b0b40, 0xd538b0, 0x1, 0xc0001a2f30?) /usr/local/go/src/runtime/chan.go:259 +0x3a5 fp=0xc0001a2f28 sp=0xc0001a2eb8 pc=0x408745 runtime.chansend1(0xc0001a2fb0?, 0xd652a8?) /usr/local/go/src/runtime/chan.go:145 +0x17 fp=0xc0001a2f58 sp=0xc0001a2f28 pc=0x408397 github.com/google/syzkaller/pkg/ipc.(*command).exec.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:757 +0xdc fp=0xc0001a2fe0 sp=0xc0001a2f58 pc=0xa15b5c runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0001a2fe8 sp=0xc0001a2fe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 36 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:752 +0x2f9 goroutine 696 [IO wait]: runtime.gopark(0xc000460e18?, 0xc000460e18?, 0x7d?, 0xeb?, 0xc000460e70?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000460e00 sp=0xc000460de0 pc=0x43d66e runtime.netpollblock(0xc000748000?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000460e38 sp=0xc000460e00 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb0ff0250, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000460e58 sp=0xc000460e38 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc000492360?, 0xc000748000?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000460e80 sp=0xc000460e58 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc000492360, {0xc000748000, 0x20000, 0x20000}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000460f18 sp=0xc000460e80 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc00040c450, {0xc000748000?, 0x4c9fcf?, 0xc000460fb8?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc000460f58 sp=0xc000460f18 pc=0x4e3ad2 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc0000c2b80) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc000460fc8 sp=0xc000460f58 pc=0xa146c9 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func7() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:632 +0x27 fp=0xc000460fe0 sp=0xc000460fc8 pc=0xa14607 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000460fe8 sp=0xc000460fe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 34 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:611 +0xa05 goroutine 693 [runnable]: runtime.gopark(0x2?, 0x0?, 0xe8?, 0xb4?, 0xc0006a2fa0?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc0004616b8 sp=0xc000461698 pc=0x43d66e runtime.chansend(0xc0001b0ea0, 0xd5c7b0, 0x1, 0xc00039edc8?) /usr/local/go/src/runtime/chan.go:259 +0x3a5 fp=0xc000461728 sp=0xc0004616b8 pc=0x408745 runtime.chansend1(0xc0004617b0?, 0xc000461788?) /usr/local/go/src/runtime/chan.go:145 +0x17 fp=0xc000461758 sp=0xc000461728 pc=0x408397 github.com/google/syzkaller/pkg/ipc.(*command).exec.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:760 +0xa5 fp=0xc0004617e0 sp=0xc000461758 pc=0xa15b25 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0004617e8 sp=0xc0004617e0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 37 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:752 +0x2f9 goroutine 650 [IO wait]: runtime.gopark(0xc00045e5d0?, 0xc00045e5d0?, 0x7d?, 0xeb?, 0xc00045e628?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00045e5b8 sp=0xc00045e598 pc=0x43d66e runtime.netpollblock(0xc00001215c?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc00045e5f0 sp=0xc00045e5b8 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb0fef7a8, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc00045e610 sp=0xc00045e5f0 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc0006a20c0?, 0xc00001215c?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00045e638 sp=0xc00045e610 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc0006a20c0, {0xc00001215c, 0x4, 0x4}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00045e6d0 sp=0xc00045e638 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc00005a2a0, {0xc00001215c?, 0xc00045e748?, 0x410365?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc00045e710 sp=0xc00045e6d0 pc=0x4e3ad2 io.ReadAtLeast({0xd5f300, 0xc00005a2a0}, {0xc00001215c, 0x4, 0x4}, 0x4) /usr/local/go/src/io/io.go:335 +0x90 fp=0xc00045e758 sp=0xc00045e710 pc=0x4b4a50 io.ReadFull(...) /usr/local/go/src/io/io.go:354 github.com/google/syzkaller/pkg/ipc.(*command).handshake.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:693 +0x5e fp=0xc00045e7e0 sp=0xc00045e758 pc=0xa14d9e runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00045e7e8 sp=0xc00045e7e0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*command).handshake in goroutine 38 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:690 +0x14d goroutine 661 [runnable]: syscall.Syscall6(0x1e1, 0x1, 0xced, 0xc00045ee6c, 0x10020, 0x0, 0x0) /usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc00045ee18 sp=0xc00045ee08 pc=0x4beba9 os.wait6(0xc00010fc00?, 0x43d66e?, 0x0?) /usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc00045ee88 sp=0xc00045ee18 pc=0x4e910c os.(*Process).blockUntilWaitable(0xc00047e330) /usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc00045eeb8 sp=0xc00045ee88 pc=0x4e9190 os.(*Process).wait(0xc00047e330) /usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc00045ef18 sp=0xc00045eeb8 pc=0x4e3345 os.(*Process).Wait(...) /usr/local/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc0001b2000) /usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc00045ef80 sp=0xc00045ef18 pc=0x795f05 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc0000c2380) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc00045efc8 sp=0xc00045ef80 pc=0xa14568 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func8() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:645 +0x27 fp=0xc00045efe0 sp=0xc00045efc8 pc=0xa14507 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00045efe8 sp=0xc00045efe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 35 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:639 +0xc0d goroutine 677 [select]: runtime.gopark(0xc000461fb0?, 0x2?, 0xa0?, 0x31?, 0xc000461f8c?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000461e38 sp=0xc000461e18 pc=0x43d66e runtime.selectgo(0xc000461fb0, 0xc000461f88, 0xc0000126f0?, 0x0, 0x4?, 0x1) /usr/local/go/src/runtime/select.go:327 +0x725 fp=0xc000461f58 sp=0xc000461e38 pc=0x44dac5 github.com/google/syzkaller/pkg/ipc.(*command).exec.func1() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:754 +0x77 fp=0xc000461fe0 sp=0xc000461f58 pc=0xa15af7 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000461fe8 sp=0xc000461fe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*command).exec in goroutine 33 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:752 +0x2f9 goroutine 649 [syscall]: syscall.Syscall6(0x1e1, 0x1, 0x134d, 0xc0001a066c, 0x10020, 0x0, 0x0) /usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc0001a0618 sp=0xc0001a0608 pc=0x4beba9 os.wait6(0x416efc?, 0xc0001a06c8?, 0x46b805?) /usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc0001a0688 sp=0xc0001a0618 pc=0x4e910c os.(*Process).blockUntilWaitable(0xc0004a4180) /usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc0001a06b8 sp=0xc0001a0688 pc=0x4e9190 os.(*Process).wait(0xc0004a4180) /usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc0001a0718 sp=0xc0001a06b8 pc=0x4e3345 os.(*Process).Wait(...) /usr/local/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc000778000) /usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc0001a0780 sp=0xc0001a0718 pc=0x795f05 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc000480000) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc0001a07c8 sp=0xc0001a0780 pc=0xa14568 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func8() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:645 +0x27 fp=0xc0001a07e0 sp=0xc0001a07c8 pc=0xa14507 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0001a07e8 sp=0xc0001a07e0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 38 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:639 +0xc0d goroutine 648 [IO wait]: runtime.gopark(0xc00045ae18?, 0xc00045ae18?, 0x7d?, 0xeb?, 0xc00045ae70?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00045ae00 sp=0xc00045ade0 pc=0x43d66e runtime.netpollblock(0xc0005ac000?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc00045ae38 sp=0xc00045ae00 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb0feff68, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc00045ae58 sp=0xc00045ae38 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc0006a2000?, 0xc0005ac000?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00045ae80 sp=0xc00045ae58 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc0006a2000, {0xc0005ac000, 0x20000, 0x20000}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00045af18 sp=0xc00045ae80 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc00005a000, {0xc0005ac000?, 0x4c9fcf?, 0xc00045afb8?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc00045af58 sp=0xc00045af18 pc=0x4e3ad2 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc000480000) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc00045afc8 sp=0xc00045af58 pc=0xa146c9 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func7() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:632 +0x27 fp=0xc00045afe0 sp=0xc00045afc8 pc=0xa14607 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00045afe8 sp=0xc00045afe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 38 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:611 +0xa05 goroutine 671 [IO wait]: runtime.gopark(0xc00045be18?, 0xc00045be18?, 0x7d?, 0xeb?, 0xc00045be70?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc00045be00 sp=0xc00045bde0 pc=0x43d66e runtime.netpollblock(0xc0006d8000?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc00045be38 sp=0xc00045be00 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb0fefa90, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc00045be58 sp=0xc00045be38 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc0006bf5c0?, 0xc0006d8000?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc00045be80 sp=0xc00045be58 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc0006bf5c0, {0xc0006d8000, 0x20000, 0x20000}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc00045bf18 sp=0xc00045be80 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc00040c2b8, {0xc0006d8000?, 0xc0000128b0?, 0x0?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc00045bf58 sp=0xc00045bf18 pc=0x4e3ad2 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc0000c2880) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc00045bfc8 sp=0xc00045bf58 pc=0xa146c9 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func7() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:632 +0x27 fp=0xc00045bfe0 sp=0xc00045bfc8 pc=0xa14607 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc00045bfe8 sp=0xc00045bfe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 33 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:611 +0xa05 goroutine 520 [IO wait, 1 minutes]: runtime.gopark(0xc000784e18?, 0xc000784e18?, 0x7d?, 0xeb?, 0xc000784e70?) /usr/local/go/src/runtime/proc.go:398 +0xce fp=0xc000784e00 sp=0xc000784de0 pc=0x43d66e runtime.netpollblock(0xc000880000?, 0x407ce6?, 0x0?) /usr/local/go/src/runtime/netpoll.go:564 +0xf7 fp=0xc000784e38 sp=0xc000784e00 pc=0x436a17 internal/poll.runtime_pollWait(0x7f7fb0fea5d8, 0x72) /usr/local/go/src/runtime/netpoll.go:343 +0x85 fp=0xc000784e58 sp=0xc000784e38 pc=0x469f85 internal/poll.(*pollDesc).wait(0xc000493260?, 0xc000880000?, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc000784e80 sp=0xc000784e58 pc=0x4d8a07 internal/poll.(*pollDesc).waitRead(...) /usr/local/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc000493260, {0xc000880000, 0x20000, 0x20000}) /usr/local/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc000784f18 sp=0xc000784e80 pc=0x4d9cfa os.(*File).read(...) /usr/local/go/src/os/file_posix.go:29 os.(*File).Read(0xc00005aa10, {0xc000880000?, 0x4c9fcf?, 0xc000784fb8?}) /usr/local/go/src/os/file.go:118 +0x52 fp=0xc000784f58 sp=0xc000784f18 pc=0x4e3ad2 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func2(0xc000480a00) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:617 +0x89 fp=0xc000784fc8 sp=0xc000784f58 pc=0xa146c9 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func7() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:632 +0x27 fp=0xc000784fe0 sp=0xc000784fc8 pc=0xa14607 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc000784fe8 sp=0xc000784fe0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 36 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:611 +0xa05 goroutine 697 [syscall]: syscall.Syscall6(0x1e1, 0x1, 0xfa3, 0xc00078366c, 0x10020, 0x0, 0x0) /usr/local/go/src/syscall/asm_unix_amd64.s:39 +0x9 fp=0xc000783618 sp=0xc000783608 pc=0x4beba9 os.wait6(0x1406c20?, 0x8000000000000000?, 0x2e2615be0f?) /usr/local/go/src/os/wait6_netbsd.go:16 +0x4c fp=0xc000783688 sp=0xc000783618 pc=0x4e910c os.(*Process).blockUntilWaitable(0xc00047eb10) /usr/local/go/src/os/wait_wait6.go:20 +0x30 fp=0xc0007836b8 sp=0xc000783688 pc=0x4e9190 os.(*Process).wait(0xc00047eb10) /usr/local/go/src/os/exec_unix.go:22 +0x25 fp=0xc000783718 sp=0xc0007836b8 pc=0x4e3345 os.(*Process).Wait(...) /usr/local/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc0001b2580) /usr/local/go/src/os/exec/exec.go:890 +0x45 fp=0xc000783780 sp=0xc000783718 pc=0x795f05 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func3(0xc0000c2b80) /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:640 +0x28 fp=0xc0007837c8 sp=0xc000783780 pc=0xa14568 github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand.func8() /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:645 +0x27 fp=0xc0007837e0 sp=0xc0007837c8 pc=0xa14507 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:1650 +0x1 fp=0xc0007837e8 sp=0xc0007837e0 pc=0x46f7c1 created by github.com/google/syzkaller/pkg/ipc.(*Env).makeCommand in goroutine 34 /syzkaller/gopath/src/github.com/google/syzkaller/pkg/ipc/ipc.go:639 +0xc0d