last executing test programs: 6m44.165373008s ago: executing program 3: r0 = socket(0x800000018, 0x20000000, 0x0) readlink(0x0, 0x0, 0x0) posix_spawn(0xffffffffffffffff, &(0x7f0000000040)='\\)\x00', &(0x7f0000000100)={0x2, 0x0, &(0x7f00000000c0)=@dup={0x1, r0}}, &(0x7f0000000140)={0x10, 0xffffffffffffffff, {0x8001}, 0xa55f, {[0x3, 0x5, 0x8, 0x7f]}, {[0x4, 0x1ff, 0xcb06583, 0x101]}}, &(0x7f0000000180)=['*\x00', '\x00', '\x00', '\x00'], &(0x7f00000001c0)=['^\x00']) r1 = vfork() r2 = getsid(r1) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x11, r2, &(0x7f0000000000), 0x4) getpriority(0x0, r2) getsid(r2) ktrace(0x0, 0x1, 0x40000000, 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7, 0x2}, 0x8) 39.496803283s ago: executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x7}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000a00)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) munlock(&(0x7f0000ffa000/0x1000)=nil, 0x800000000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setrlimit(0x9, &(0x7f0000000980)) open(0x0, 0x0, 0x0) socket(0x1f, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) munlock(&(0x7f000022e000/0x1000)=nil, 0x1000) __fstat50(0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0104306, &(0x7f00000001c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __mount50(&(0x7f00000000c0)='ptyfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000000)="02000000580b03d50514a886", 0xc) connect$unix(0xffffffffffffffff, &(0x7f0000000000), 0x10) listen(0xffffffffffffffff, 0x0) r1 = __vfork14() ptrace(0x8, r1, &(0x7f0000000080), 0x9) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x1a) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) close(r2) compat_50_getitimer(0x0, 0x0) compat_50___fstat30(r2, &(0x7f00000005c0)) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) 14.2768479s ago: executing program 2: r0 = socket(0x18, 0x2, 0x0) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000001400)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x7}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x10, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000029, 0x4031, &(0x7f00000000c0)="b211d7170d816685c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90) (async) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) (async) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000240)="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", 0x355}, {&(0x7f00000005c0)="44ecf8f03167c6a78d2e797bed7593bcc81e2bde66871a7385ddbcbb9c2506a46ae7ea6b9702f0cf3b40004b7ff71ea885e9357a56560611d59f4bb3fec2b2caebdb919c059eaca9f8af25e4ef4bd6e1c06188aad69769ed8ef99aab74bdb2ce278a7d6a03fd27a6698951f9fe11bdea716bf8f6c79d1d3db6124793e381aa106b1b9e7418901b548b388fc3eacce7de8ae9548ad18c0f0e2a3925f73c82b06f0bc85fdf460950dd2c5e16d3645da907d02ee7a3904fcc903234a46cc044ce3a7e32a2", 0xc3}], 0x2) 13.116090069s ago: executing program 2: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f0000000000)='mfs\x00', 0x0, 0x20000000, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) r0 = socket(0x18, 0x0, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f000002a000/0x4000)=nil) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mknod(&(0x7f0000000040)='./file0\x00', 0x80, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x16, 0x40000000, 0x0) setsockopt(0xffffffffffffffff, 0x1, 0x2b, &(0x7f0000000080)="8000004e241efeef05478f0400000009cd57faa5", 0x14) compat_30___fstat13(r0, &(0x7f00000000c0)) setgid(0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x108) ptrace(0x9, 0x0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x40, 0x0) r2 = socket(0x840000000002, 0x3, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r2, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) shmctl$IPC_RMID(r1, 0x0) 12.303233034s ago: executing program 2: compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) r0 = open(&(0x7f0000000180)='./file0\x00', 0x800, 0x0) read(r0, 0x0, 0x20080) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x0) r1 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) compat_30_getdents(r1, 0x0, 0x40) execve(&(0x7f0000000400)='./file0\x00', &(0x7f0000000480)=[&(0x7f0000000440)='\x00'], &(0x7f0000000640)=[&(0x7f00000004c0)='/$\'*#\\.\x98\'-:[^&\x00', &(0x7f0000000500)='umap\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='procfs\x00', &(0x7f0000000600)='\\\x00']) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000000)='procfs\x00', 0x0, 0x0, 0x0) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) r2 = accept(r0, &(0x7f0000000700)=@family, &(0x7f0000000740)=0xe) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$lock(r3, 0xe, &(0x7f00000011c0)={0x0, 0x0, 0x7fffffff, 0x0, 0xffffffffffffffff}) poll(&(0x7f0000000780)=[{r2, 0x80}, {r0, 0x20}], 0x2, 0x1) chroot(&(0x7f0000000180)='./file1\x00') compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, &(0x7f00000001c0)) lchmod(&(0x7f00000006c0)='./file0/../file0\x00', 0x1) compat_43_otruncate(&(0x7f0000000680)='./file0\x00', 0xffffffffffffff03) truncate(&(0x7f0000000040)='./file0\x00', 0x0, 0xb028) __mount50(&(0x7f0000000200)='nfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) 11.473300632s ago: executing program 2: compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) pathconf(0x0, 0x0) r0 = compat_30_socket(0x22, 0x3, 0x0) r1 = __clone(0x400, &(0x7f0000000100)="9045ff274fb0821d6b339cd79a1eeb86e8170a8e") setpriority(0x2, r1, 0x800) getpeername$unix(r0, 0x0, 0x0) _ksem_open(&(0x7f0000000000)="d535939eb2d767efdc7ca5c8d7f74ebc6a62a9bb5edf2c5b16b1188efc015992c9cd42d93e382717f359fdf51b72749b7a904f113d3dd75e2833111d5f188cd9bb28b25ba1eb39145ef6180455859750543cd97dab0c2cdb197c727a9db6f1ff66415b20ae5c7ba0e0b2bfa89a29e15b34529d5a1ff5c864adaa5290fed9f620691207744b2e7dc650eddac1bf82f71a812b5861a7c9adc31c2cc8", 0x800, 0x2, 0x1, &(0x7f00000000c0)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) (async) lchown(0x0, 0x0, 0xffffffffffffffff) (async) pathconf(0x0, 0x0) (async) compat_30_socket(0x22, 0x3, 0x0) (async) __clone(0x400, &(0x7f0000000100)="9045ff274fb0821d6b339cd79a1eeb86e8170a8e") (async) setpriority(0x2, r1, 0x800) (async) getpeername$unix(r0, 0x0, 0x0) (async) _ksem_open(&(0x7f0000000000)="d535939eb2d767efdc7ca5c8d7f74ebc6a62a9bb5edf2c5b16b1188efc015992c9cd42d93e382717f359fdf51b72749b7a904f113d3dd75e2833111d5f188cd9bb28b25ba1eb39145ef6180455859750543cd97dab0c2cdb197c727a9db6f1ff66415b20ae5c7ba0e0b2bfa89a29e15b34529d5a1ff5c864adaa5290fed9f620691207744b2e7dc650eddac1bf82f71a812b5861a7c9adc31c2cc8", 0x800, 0x2, 0x1, &(0x7f00000000c0)) (async) 10.714242049s ago: executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffefff7ff}}) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000001400)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff, 0x0, 0x3}}) r0 = socket$unix(0x1, 0x0, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000200), &(0x7f0000000340)=0xc) setuid(0xee01) r1 = socket(0x1f, 0x5, 0x2) listen(r1, 0x0) pathconf(0x0, 0x0) listen(r1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r2, &(0x7f0000000180)="580f", 0x2, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000000880)={&(0x7f0000000840)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1, 0x0}}, 0x10, 0x1060, 0x0) setrlimit(0x4, &(0x7f0000000100)={0x0, 0x80000000000000}) __clone(0x4400, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r4, 0xc0185005, &(0x7f0000000000)) 10.618025673s ago: executing program 5: compat_30_fhstat(&(0x7f0000000000)={{[0x0, 0xfffffffd]}, {0x0, 0x0, "002c80a94fa66ce9c200000000004000"}}, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mknod(0x0, 0x2000, 0x0) r0 = socket(0x18, 0x1, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_30___stat13(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) chroot(0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="423c6aef93980fa0f5323d984b92598cb86758e1a13f9f885b8ced97bd980f18dfdbdc8ac0", 0x25}], 0x1, 0x0}}, 0x10, 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x8048756d, &(0x7f0000000000)) 8.960824109s ago: executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) ktrace(&(0x7f0000000000)='./file0\x00', 0xc00000000000000, 0x0, 0xffffffffffffffff) 8.779664297s ago: executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffefff7ff}}) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)='@', 0x1) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x3, &(0x7f00000001c0)) pathconf(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000001400)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000040)='procfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000000c0)="82", 0x1) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff7ff, 0x0, 0x3}}) r0 = socket$unix(0x1, 0x0, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000200), &(0x7f0000000340)=0xc) setuid(0xee01) r1 = socket(0x1f, 0x5, 0x2) listen(r1, 0x0) pathconf(0x0, 0x0) listen(r1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r2, &(0x7f0000000180)="580f", 0x2, 0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000000880)={&(0x7f0000000840)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1, 0x0}}, 0x10, 0x1060, 0x0) setrlimit(0x4, &(0x7f0000000100)={0x0, 0x80000000000000}) __clone(0x4400, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) mknod(&(0x7f0000000100)='./file0\x00', 0x80002005, 0x5300) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FIOASYNC(r4, 0xc0185005, &(0x7f0000000000)) 5.462412278s ago: executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)) 5.427206174s ago: executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) (async) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) (async) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x4}) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, 0x0) open$dir(0x0, 0x0, 0x0) (async, rerun: 64) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) (rerun: 64) ptrace(0x9, 0x0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) (async) getpriority(0x0, 0x0) (async) _ksem_init(0x0, &(0x7f00000006c0)=0x50535244) _ksem_destroy(r1) _ksem_post(r1) (async) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$FIONBIO(r2, 0x8004667e, &(0x7f0000000200)=0x8000) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") (async) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986c21abfb, &(0x7f0000000140), 0x0) (async) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) (async) unlink(&(0x7f0000000000)='./file0\x00') (async) open$dir(0x0, 0x10, 0x186) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pwritev(r3, &(0x7f0000000380)=[{0x0}], 0x1, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {0x0, 0xb1}, {0x0, 0x0, '/)YR\x00'}}, 0x0, 0x0) __mount50(0x0, &(0x7f0000000040)='.\x00', 0xe680bf986d21abfb, &(0x7f0000000140), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) setreuid(0xee00, 0xffffffffffffffff) (async) getuid() (async) ioctl$FIOASYNC(r0, 0x40067408, &(0x7f0000000000)) 3.997265183s ago: executing program 4: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) ktrace(&(0x7f0000000000)='./file0\x00', 0xc00000000000000, 0x0, 0xffffffffffffffff) 3.866310764s ago: executing program 1: socket(0x0, 0x0, 0x0) __stat50(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet(0x2, 0x0, 0x0) socket(0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) _lwp_unpark_all(&(0x7f0000000500)=[0x0], 0x1, 0x0) mknod(&(0x7f00000000c0)='./file1\x00', 0xc000, r0) mknod(&(0x7f0000000200)='./file0\x00', 0xc000, r0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x80047401, &(0x7f0000000000)=0x5) r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) bind$unix(r2, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$FIOASYNC(r2, 0x80047459, &(0x7f0000000000)) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000200)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000000c0)}, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, &(0x7f00000001c0)) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x2801) setreuid(0x0, 0xee01) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = socket(0x18, 0x1, 0x0) __fstat50(r3, &(0x7f0000000100)) 3.830212589s ago: executing program 4: mknod(0x0, 0x0, 0x40000802) setreuid(0xee00, 0xffffffffffffffff) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = getuid() mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301) compat_40_mount(0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = socket(0x2, 0x3, 0x0) bind$inet(r3, &(0x7f0000000140)={0x2, 0x0}, 0xc) open(&(0x7f00000001c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0xd27d43220c7df9b, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50_select(0x40, &(0x7f0000001800)={0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0x0) setreuid(0xee00, r1) mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x0, 0x0, 0x8}, 0x0, 0x4}}) lchown(&(0x7f0000000100)='./file0\x00', r5, r4) compat_43_stat43(&(0x7f0000000640)='./file0\x00', &(0x7f0000001840)) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x10000000, &(0x7f0000000680)="8bb51e3c5c363cc2981461f88df15d67555d84600f54d9ef8f9a7426e936a80b087130a234c0483dd0959bea2d418fcc3b4e752c894d0e708d9b7817e3bec49018dff361da313f18fbfba8faf7492c38236b2a77c0cc6deb1ccf948d47") compat_12_stat12(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r6, r4) pathconf(&(0x7f0000000000)='./file0\x00', 0x9) r7 = getuid() recvmsg(r2, &(0x7f0000000600)={&(0x7f0000000180), 0xe, &(0x7f0000000300)=[{&(0x7f0000000380)=""/214, 0xd6}, {&(0x7f0000000480)=""/143, 0x8f}, {&(0x7f0000000240)=""/59, 0x3b}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x4, &(0x7f0000000540)=""/144, 0x90}, 0x820) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setuid(r8) setreuid(r7, r8) setuid(r7) 3.327217517s ago: executing program 0: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)) 3.207625316s ago: executing program 4: mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) (async) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x800) ioctl$FIOASYNC(r0, 0x80047401, &(0x7f0000000000)=0x5) (async) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x4040745b, &(0x7f0000000000)) 3.200721917s ago: executing program 0: socket(0x23, 0x20000000, 0x4) (async) r0 = socket(0x23, 0x20000000, 0x4) setsockopt(r0, 0x1000000029, 0x1c, 0x0, 0x0) 3.037808092s ago: executing program 0: r0 = socket(0x10, 0x2, 0x0) (async, rerun: 64) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async, rerun: 64) lchown(0x0, 0x0, 0xffffffffffffffff) (async) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") (async) open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) (async, rerun: 64) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) (async, rerun: 64) __lstat50(&(0x7f0000000480)='./file0/file0\x00', 0x0) _lwp_create(&(0x7f0000000100)={0x0, 0x0, {}, {}, {0x0, 0x0, '/)!/\x00'}}, 0x0, 0x0) (async) bind(r0, &(0x7f0000000100)=@family=0x10, 0x10) 2.925745189s ago: executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x0, 0x0, &(0x7f0000000a00)="8b589d9d", 0x4) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 2.895952804s ago: executing program 4: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x7}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000a00)}, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) munlock(&(0x7f0000ffa000/0x1000)=nil, 0x800000000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setrlimit(0x9, &(0x7f0000000980)) open(0x0, 0x0, 0x0) socket(0x1f, 0x5, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) munlock(&(0x7f000022e000/0x1000)=nil, 0x1000) __fstat50(0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r0 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc0104306, &(0x7f00000001c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __mount50(&(0x7f00000000c0)='ptyfs\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000000)="02000000580b03d50514a886", 0xc) connect$unix(0xffffffffffffffff, &(0x7f0000000000), 0x10) listen(0xffffffffffffffff, 0x0) r1 = __vfork14() ptrace(0x8, r1, &(0x7f0000000080), 0x9) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x1a) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) close(r2) compat_50_getitimer(0x0, 0x0) compat_50___fstat30(r2, &(0x7f00000005c0)) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) 2.729168559s ago: executing program 0: r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040), 0xc) r1 = getsid(0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = getpgrp() ktrace(&(0x7f0000000200)='./file0\x00', 0x2, 0x100, r2) compat_43_ogethostname(0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047401, &(0x7f0000000000)) pwritev(r0, &(0x7f00000023c0), 0x0, 0x0) 2.605060789s ago: executing program 1: symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') __mount50(&(0x7f0000000000)='mfs\x00', 0x0, 0x20000000, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) modctl$MODCTL_UNLOAD(0x1, &(0x7f0000000000)) r0 = socket(0x18, 0x0, 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f000002a000/0x4000)=nil) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mknod(&(0x7f0000000040)='./file0\x00', 0x80, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x16, 0x40000000, 0x0) setsockopt(0xffffffffffffffff, 0x1, 0x2b, &(0x7f0000000080)="8000004e241efeef05478f0400000009cd57faa5", 0x14) compat_30___fstat13(r0, &(0x7f00000000c0)) setgid(0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x108) ptrace(0x9, 0x0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x40, 0x0) socket(0x840000000002, 0x3, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_RMID(r1, 0x0) 2.299613626s ago: executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) pipe2(0x0, 0x0) truncate(0x0, 0x0, 0x7fffffffffffffff) r1 = socket(0x10, 0x2, 0x0) setregid(0xee00, 0x0) fktrace(r1, 0x4, 0x62e2dd08f149ff1b, 0x0) open(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r2 = socket(0x1f, 0x1, 0x0) listen(r2, 0x0) r3 = socket(0x1f, 0x1, 0x0) _lwp_create(&(0x7f0000000000)={0x2, 0x0, {[0xffffff16, 0x1ff, 0x6f000000, 0x80000000]}, {0xc71, 0x6, 0x1}, {0xfe, 0x8000, '\x00'}}, 0x40, &(0x7f0000000080)) listen(r3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r4, 0x0, 0x1, &(0x7f0000000a00), 0x0) sendto$unix(r5, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) 2.218945748s ago: executing program 5: compat_30_fhstat(&(0x7f0000000000)={{[0x0, 0xfffffffd]}, {0x0, 0x0, "002c80a94fa66ce9c200000000004000"}}, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x1733) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mknod(0x0, 0x2000, 0x0) r0 = socket(0x18, 0x1, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') compat_30___stat13(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) __mount50(0x0, 0x0, 0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) lchown(0x0, 0x0, 0xffffffffffffffff) compat_40_mount(0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) chroot(0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="423c6aef93980fa0f5323d984b92598cb86758e1a13f9f885b8ced97bd980f18dfdbdc8ac0", 0x25}], 0x1, 0x0}}, 0x10, 0x0, 0x0) ioctl$OFIOGETBMAP(r0, 0x8048756d, &(0x7f0000000000)) 1.536804833s ago: executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1803) r0 = socket$inet6(0x18, 0x1, 0x6) sendmsg(r0, &(0x7f0000001580)={&(0x7f0000000000)=@data="461ccafe757fb6dd6471dfcc0c45", 0xe, &(0x7f0000000400)=[{&(0x7f0000000040)="fe3f7cc673ee41c1c8885f7205c75845e8f9144d0097c94009f506f173592db87d82f52a00988bfaa30af8b40e9c4fb5badd34f672407ea68943273d663f1f40364b61cd99105e5ce6c319586989c84ed0648a7d32afa6f64e2065b76263fe355308df4447f26e292169555dbe52f516def69cc1d6ad3a878c748f2e", 0x7c}, {&(0x7f00000000c0)="0e5fe034cab49f8bdc70", 0xa}, {&(0x7f0000000100)="384fc7b398a9663b74ff7af44b29f518e8bfc69dd66c30f37c5d4f54b3a222b4afbbc0f05f433eedf46b9cbf4ff63eaa9fb0c6938e5ffac57e9c6dcb111a623356ae9b4ab5d7e6b4b48ff589ac3bb0cf2e1688a40b344d2a9dbf933354ef9c26d0109c82b2843885edfbf11cec685cd2bee94b325a2392b5a13710109612df9d002b8b003189747f7710ef52c176b4a9535ead93d0056345bc56e02f07094df9dc18c462685e473df92a37d3b06f2b83dd9c57a763", 0xb5}, {&(0x7f00000001c0)="944c67087c90655c3f1803887aa7d4e1bd2131689bfa9745e99b295ba414cca6f4f88ba8e1c9adaa8a0eec0519a7fbf3c230af3c6d4335292eb07b2c1df10434aafb381ff7a62ba6be1a9c478e561071fe72070b3def9fbc051f18cc84044fc017f314ecdb8a81a5da75cacda5d484a109c879d55b9c490ef640f5c42010c2ff54fa853ea9c228ad0fe5e5b84f6e53f4e1bfe41aef99ff9c79b0642e29b809b9d1171672b04f4d391ea0a46d0748b7a268dce316bfd7ae8c2fd3a3ea77107c", 0xbf}, {&(0x7f0000000280)="a57d560960b245195222b5c188109da97db83cc2ccba79a502c99fb46e4453bb704f37e6333c352ab9919de935359863c1a693c10199dc15070ca7355eceba62ee86a6a82703cafa66561de2db9c24062b3415c23848570c9402c7f66d48cfffe2", 0x61}, {&(0x7f0000000300)="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", 0xfb}], 0x6, &(0x7f0000000480)=[{0x1010, 0x0, 0x3, "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"}, {0xe0, 0x1, 0x7, "a2279e46aa02c7ce8e909844c5bc098b85ac1ae871f2bbaba2bcafb26079a7c1dbc9711f9c49e937087d8db8d4ac2342ab689ca15c1a7b506448ab796787bc04eb41deae5b2b684a4a5e58d370ecfb27c9478a5cd4cd8932f67f64c08299f0beebf2bebc328ac6f9f7370312fa1fe4d926c65e7b5ae317c929dfb07c20ccf4081870b323723d71cc272263e756f379b02df260a2c6d1c5fe494f48a9b5434adf5f49b62d31856694f3cbc54957609fa0616e59bb0e6d4aad4a8afbfbbd1419d20f54fb36372fb893c9aca1afd98a"}], 0x10f0}, 0x400) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f00000015c0)=0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket(0x18, 0x2, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) compat_90_statvfs1(0x0, 0x0, 0x0) __posix_fadvise50(r3, 0x0, 0x0, 0x0, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1400000029"], 0x3e}, 0x0) recvfrom$inet6(r0, &(0x7f0000001780)=""/37, 0x25, 0x1a43, &(0x7f00000017c0)={0x18, 0x2, 0x4, 0x1}, 0xc) r4 = fork() posix_spawn(r4, &(0x7f0000001840)='\\}\x7f][\x00', &(0x7f00000018c0)={0x5, 0xffffffff, &(0x7f0000001880)=@dup={0x1, r0, {0x800}}}, &(0x7f0000001900)={0x20, 0x0, {0xffff}, 0x0, {[0x100, 0x1, 0x17e, 0x1]}, {[0x2, 0x1, 0xff, 0x5]}}, &(0x7f0000001940)=['&\x00', '\x00', '\'\xa3', '[]^%{-\x00'], &(0x7f0000001600)=['(^!\x00', '@\x00', '^!\x00', '@]-\'\x00', '%)@+}]\'\x00', '-\'\x00', '\x00\xc6\x14\xdd\x8e/\x99\x98\xf7w\xe2O\xd0\x00\xd0u\x81\x8b\xd1i\x16\xdd\x93A\x1e\xc3\xc8\x1ak\x98\x9eY\xb7\b\xc8\xfa\xba\xcay_\xe4Ai\xee\xcf\xdcA}\xcd8\x8c\xc4=^\xe8DZ\xb9\x1f\xf6\xd2\xb6\xf8\xefX\xbc\xc1z\x81\xff\xff\xff\xcb\x96\x9bC\x17\xba\xa1\xbf[\x89X\xe2\x94\xd2\vu]\x93\xf0\x0e\xd7]\xbc\f\xfc\xe1_dj\xf6G\xb0\xc8,\x1c\xfb\x14-\xdb\nVL\xd8\xb16\xf7B\x95\x8ce\xbf\xd5\x93 \xe2\x95\n\x17\xda\xbe,\xf5 5\x89\xee\xae\x04\xbb\xc8\f\xbb', '\\&{\x00']) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, r4) 1.513287676s ago: executing program 1: mknod(&(0x7f0000000480)='./file0\x00', 0x2000, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000240)=ANY=[@ANYRES16], 0x401, 0x0) msgsnd(r0, 0x0, 0x401, 0x800) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x86e508d146c7cdac, 0xd27d43220c7df9b, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0x40) socket(0x2, 0x3, 0x0) r2 = shmget$private(0x0, 0x800000, 0x0, &(0x7f0000800000/0x800000)=nil) shmctl$SHM_LOCK(r2, 0x3) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140), 0x0, 0x0, 0x1547}}) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x3f}}) r6 = msgget$private(0x0, 0x0) msgsnd(r6, 0x0, 0x11, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000640)="001aa521282ae3501b4d9e25f325088435fe9d6dd5bb4c29968b0021334135d8f6a06641ce83b5aad9c676a5f35f72a208ffbbdd3cd85dd17cb4c3bd333efb97d44dad0a82661da097d1d3f560d0850f9838f4aa3a8f0a37daeb515728400d32c87e4d11ec7d9988d8b3324eb3bd79af3d79e56f6d8a56929a961f2d26b2f729d60004ee7141e85c130f35cbdd5cf6d12c0a455740d56cdc6f7e32b6fcdf5068d34b8a0cbdd0d051fedc7fa98e488bf6abeca54941512506daa10c535d7f2619c424b6aaef8c90bff088", 0xca}], 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$FIONREAD(r7, 0x20007461, 0x0) msgsnd(r6, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRESDEC, @ANYRES16=r3], 0x104, 0x0) compat_50___shmctl13$IPC_STAT(r2, 0x2, &(0x7f00000005c0)={{0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)="af57de4587c041138bb3388dd7ba07ebcc92afaa02c1db3238da27d8fe47b2a6f3777fd567f47971b8fff2ffffffffffffd29d6827e7b1b33196f2f612a5e83c07d54ae9a7f22dd1baa576d7be97fa61676f4e085f9ab30208960ab97756284ec9118290e8f406ad8280d3736510b7fec4d806f86ac95d97788c20ab413ff35872eac63e"}) r9 = getsid(0x0) shmctl$SHM_LOCK(r2, 0x3) ptrace(0x9, r9, 0x0, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000780)={{0x5, r5, r8, 0x0, r4, 0x800, 0x800}, 0x3, 0x8, 0x0, r9, 0x1, 0xfffffffffffffffd, 0x1, 0x6553}) r10 = msgget$private(0x0, 0x258) compat_50___msgctl13$IPC_STAT(r10, 0x2, &(0x7f0000000280)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000080)='./file0\x00', r5, r11) 1.437935798s ago: executing program 5: shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) compat_30_getfh(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) compat_40_mount(&(0x7f0000000380)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)}}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000200)}, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) ioctl$OFIOGETBMAP(r1, 0x4004667f, 0x0) __fhopen40(&(0x7f0000000080)="047e96be822b6658ab4391f3070837ccc9f09148dc6d7da49c10979a", 0x1c, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) posix_spawn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) _lwp_create(0x0, 0x0, 0x0) compat_40_mount(&(0x7f0000000040)='tmpfs\x00', &(0x7f00000005c0)='.\x00', 0x0, &(0x7f00000002c0)="01") __mount50(0x0, &(0x7f0000000040)='.\x00', 0x40, &(0x7f0000000180)="3221f209eac3fcc514df9a12c169f1c91de0debd994994eb4ae12d4683a72fed12d4edcfba3be2ca7b5bea8c4c39564ca046a74699ce570e3f32bea31d8b0bc1477d8ccf1a8aceb85d663b6304bb0800229b267ff0a61d47b3463221ebfe38f1cba4", 0x62) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) r2 = socket(0x10, 0x1, 0x1) shutdown(r2, 0x2) 674.919276ms ago: executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) ktrace(&(0x7f0000000000)='./file0\x00', 0xc00000000000000, 0x0, 0xffffffffffffffff) 353.238585ms ago: executing program 5: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0x10) semget(0x3, 0x0, 0x100) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000340), 0x267e50366ae18406) getpgrp() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES8, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES8, @ANYRES32, @ANYRESDEC], 0x128}, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f00000002c0), 0xc) getgroups(0x0, 0x0) setsockopt(0xffffffffffffffff, 0x6, 0x10, 0x0, 0x47) setrlimit(0x3, &(0x7f0000000180)={0xb66c, 0x100000}) socketpair(0x3c, 0x40000000, 0x80, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x80, &(0x7f0000000100)=0x1ffff, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000100), 0x4) connect$unix(r1, &(0x7f0000000000), 0x10) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000440)="9876d692a3ef9c7ab923a2f0", 0xc) rasctl(&(0x7f00000012c0), 0xd39, 0x0) rasctl(0x0, 0x9, 0x0) __clone(0x0, 0x0) write(r1, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0xfc7e) 0s ago: executing program 5: mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r0 = open(&(0x7f0000000180)='./file0\x00', 0x1, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.39' (ED25519) to the list of known hosts. 2024/06/12 15:02:18 fuzzer started 2024/06/12 15:02:18 dialing manager at 10.128.0.163:30036 2024/06/12 15:02:18 starting 6 executor processes [ 53.1773723] tap0: detached [ 53.7873785] tap4: detached [ 53.9073779] tap5: detached [ 55.4273657] tap2: detached [ 56.8573629] tap4: detached [ 57.9973602] tap5: detached [ 58.4773550] tap0: detached [ 59.2473639] .: failed to start extattr, error = 0[ 60.9573615] tap4: detached [ 61.1873506] tap5: detached [ 62.4073452] tap0: detached [ 63.3573438] tap2: detached [ 64.3673406] tap4: detached   Jan 1 00:00:08 ci2-netbsd-0 init: getty repeating too quickly on port `/dev/constty', sleeping [ 68.5773400] tap4: detached [ 69.0473326] tap0: detached [ 70.8373253] pad0: outputs: 44100Hz, 16-bit, stereo [ 70.8473292] audio0 at pad0: playback [ 70.8473292] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 70.8573247] spkr1 at audio0: PC Speaker (synthesized) [ 70.8673234] wsbell at spkr1 not configured [ 70.9373217] spkr1: detached [ 70.9373217] audio0: detached [ 70.9490172] pad0: detached [ 71.3373469] tap2: detached [ 71.3773206] tap5: detached [ 72.4773184] tap4: detached [ 73.1173167] btuart0: major 8 minor 0 [ 73.1373170] btuart0: detached [ 74.4073113] uhub5: device problem, disabling port 1 [ 75.5273079] tap2: detached [ 75.7073100] tap0: detached [ 76.9073029] tap4: detached [ 77.2572984] tap5: detached [ 78.4473090] btuart0: major 8 minor 0 [ 78.4773009] btuart0: detached [ 79.7073037] tap4: detached [ 80.0972946] tap0: detached [ 81.9772903] tap2: detached [ 82.4872910] tap5: detached [ 83.0372886] uhub0: device problem, disabling port 1 [ 84.3472860] btuart0: major 8 minor 0 [ 84.3572869] btuart0: detached [ 84.6272907] tap1: detached [ 84.8672904] tap4: detached [ 87.8472722] tap2: detached [ 88.5072707] tap0: detached [ 89.1372695] tap1: detached [ 89.2872693] tap4: detached [ 90.4872698] btuart0: major 8 minor 0 [ 90.6572654] btuart0: detached [ 91.0272659] uhub4: device problem, disabling port 1 [ 92.2572914] tap0: detached [ 93.0472605] tap1: detached [ 94.4972555] tap5: detached [ 94.7372705] tap4: detached [ 95.8372525] tap0: detached [ 96.7072506] uhub4: device problem, disabling port 1 [ 96.7872531] btuart0: major 8 minor 0 [ 96.8072482] btuart0: detached [ 97.7972443] tap1: detached [ 98.8172554] tap4: detached [ 99.6772386] tap0: detached [ 100.9972375] btuart0: major 8 minor 0 [ 101.1072405] btuart0: detached [ 101.9572341] tap1: detached [ 102.1172346] tap0: detached ~Jan 1 00:00:42 ci2-netbsd-0 init: getty repeating too quickly on port `/dev/constty', sleeping}-}*?~[ 103.6172306] uhub0: device problem, disabling port 1 [ 104.2972302] tap4: detached [ 105.8172239] tap5: detached [ 106.0072290] tap0: detached [ 107.9372196] tap1: detached [ 107.9472206] tap4: detached [ 109.0572171] btuart0: major 8 minor 0 [ 109.0772195] btuart0: detached [ 109.9772128] tap0: detached [ 110.2472222] uhub4: device problem, disabling port 1 [ 110.7172121] tap5: detached [ 113.2572021] tap1: detached [ 113.6772077] tap4: detached [ 115.0371997] tap0: detached [ 116.2571971] tap5: detached [ 116.7771950] tap1: detached [ 117.7571954] btuart0: major 8 minor 0 [ 117.7671974] btuart0: detached [ 117.8972054] tap4: detached [ 119.7371839] uhub4: device problem, disabling port 1 [ 120.1871798] tap1: detached [ 122.4171797] tap2: detached [ 123.1071773] tap0: detached [ 123.7971726] tap5: detached [ 124.0271744] tap4: detached [ 125.9171693] tap1: detached [ 127.8671629] tap4: detached [ 129.1071589] tap2: detached [ 129.3271724] tap0: detached [ 130.9971555] tap1: detached [ 131.1671541] tap5: detached [ 132.7771519] tap4: detached [ 134.5471521] uhub4: device problem, disabling port 1 [ 134.7771423] tap5: detached [ 135.5771403] tap1: detached [ 136.1571402] tap0: detached [ 137.6571348] tap4: detached [ 137.8571366] btuart0: major 8 minor 0 [ 137.8671370] btuart0: detached [ 138.9971338] pad0: outputs: 44100Hz, 16-bit, stereo [ 138.9971338] audio0 at pad0: playback [ 139.0071324] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 139.0171343] spkr1 at audio0: PC Speaker (synthesized) [ 139.0171343] wsbell at spkr1 not configured [ 139.0671326] spkr1: detached [ 139.0771331] audio0: detached [ 139.0771331] pad0: detached [ 139.3971321] tap5: detached [ 140.4371499] tap4: detached [ 140.5171313] uhub0: device problem, disabling port 1 [ 141.5971226] btuart0: major 8 minor 0 [ 141.6071257] btuart0: detached [ 141.8671293] tap2: detached [ 142.6671197] tap5: detached [ 144.3671195] tap2: detached [ 144.5471161] tap4: detached [ 145.5471126] tap5: detached [ 146.0271117] pad0: outputs: 44100Hz, 16-bit, stereo [ 146.0371339] audio0 at pad0: playback [ 146.0371339] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 146.0512416] spkr1 at audio0: PC Speaker (synthesized) [ 146.0578841] wsbell at spkr1 not configured [ 146.0771141] spkr1: detached [ 146.0871128] audio0: detached [ 146.0871128] pad0: detached [ 147.3071097] tap2: detached [ 148.0671135] tap4: detached [ 148.7171029] tap5: detached [ 149.8671031] btuart0: major 8 minor 0 [ 149.9371004] btuart0: detached [ 150.9370970] tap2: detached [ 152.6970948] tap0: detached [ 153.0471099] tap4: detached [ 153.3570900] tap5: detached [ 154.8570896] pad0: outputs: 44100Hz, 16-bit, stereo [ 154.8570896] audio0 at pad0: playback [ 154.8670890] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 154.8770881] spkr1 at audio0: PC Speaker (synthesized) [ 154.8870982] wsbell at spkr1 not configured [ 154.9170895] spkr1: detached [ 154.9170895] audio0: detached [ 154.9270900] pad0: detached [ 154.9370874] tap2: detached [ 156.1870831] tap4: detached [ 158.3770764] tap5: detached [ 158.6970735] tap2: detached [ 158.8470947] tap0: detached [ 160.8270822] tap4: detached [ 161.6970647] tap5: detached [ 162.2570671] uhub4: device problem, disabling port 1 [ 162.8970636] btuart0: major 8 minor 0 [ 162.9370641] btuart0: detached [ 163.6870632] tap2: detached [ 164.8070574] tap5: detached [ 165.0070564] tap0: detached [ 166.7370540] tap4: detached [ 169.0470541] tap0: detached [ 169.4370451] tap2: detached [ 169.6870441] tap1: detached [ 171.2870407] uhub1: device problem, disabling port 1 [ 172.2070381] tap5: detached [ 172.4670455] tap4: detached [ 173.9070419] tap1: detached [ 174.3770325] pad0: outputs: 44100Hz, 16-bit, stereo [ 174.3870436] audio0 at pad0: playback [ 174.3870436] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 174.4002873] spkr1 at audio0: PC Speaker (synthesized) [ 174.4070334] wsbell at spkr1 not configured [ 174.6170338] spkr1: detached [ 174.6170338] audio0: detached [ 174.6270391] pad0: detached [ 174.9570294] tap2: detached [ 176.3870274] tap4: detached [ 176.8970241] tap0: detached [ 178.6370192] uhub0: device problem, disabling port 1 [ 178.9370188] tap5: detached [ 179.1870248] tap2: detached [ 180.0670156] tap4: detached [ 182.0870138] tap2: detached [ 183.5770064] tap0: detached [ 184.3270057] tap4: detached [ 184.3470122] tap5: detached [ 186.6969989] tap2: detached [ 187.4269940] tap0: detached [ 187.5769939] tap5: detached [ 189.3969919] tap2: detached [ 189.7169910] pad0: outputs: 44100Hz, 16-bit, stereo [ 189.7169910] audio0 at pad0: playback [ 189.7269924] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 189.7369901] spkr1 at audio0: PC Speaker (synthesized) [ 189.7469996] wsbell at spkr1 not configured [ 189.8369877] spkr1: detached [ 189.8469902] audio0: detached [ 189.8469902] pad0: detached [ 190.4369912] tap5: detached [ 192.9269852] tap0: detached [ 193.4069838] tap2: detached [ 193.8169784] tap4: detached [ 195.6769728] tap5: detached [ 197.2769666] tap2: detached [ 197.7269731] tap0: detached [ 198.5269654] btuart0: major 8 minor 0 [ 198.5469666] btuart0: detached [ 198.8769617] tap4: detached [ 201.1469746] tap5: detached [ 201.4469621] tap0: detached [ 202.4769538] tap2: detached [ 202.7769567] pad0: outputs: 44100Hz, 16-bit, stereo [ 202.7769567] audio0 at pad0: playback [ 202.7869537] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 202.7969529] spkr1 at audio0: PC Speaker (synthesized) [ 202.7969529] wsbell at spkr1 not configured [ 202.8469545] spkr1: detached [ 202.8469545] audio0: detached [ 202.8569559] pad0: detached [ 203.2569510] tap4: detached [ 204.3269554] tap0: detached [ 206.9169385] tap2: detached [ 208.1269368] tap5: detached [ 208.3669358] tap0: detached [ 209.3169355] tap1: detached [ 209.8469404] pmap_unwire: wiring for pmap 0xffffa68012bd5e00 va 0x20010000 did not change! [ 209.8590493] pmap_unwire: wiring for pmap 0xffffa68012bd5e00 va 0x20011000 did not change! [ 209.8674836] pmap_unwire: wiring for pmap 0xffffa68012bd5e00 va 0x20012000 did not change! [ 209.8674836] pmap_unwire: wiring for pmap 0xffffa68012bd5e00 va 0x20013000 did not change! [ 209.8835695] pmap_unwire: wiring for pmap 0xffffa68012bd5e00 va 0x20014000 did not change! [ 209.8916184] pmap_unwire: wiring for pmap 0xffffa68012bd5e00 va 0x20015000 did not change! [ 209.8996543] pmap_unwire: wiring for pmap 0xffffa68012bd5e00 va 0x20016000 did not change! [ 209.9076965] pmap_unwire: wiring for pmap 0xffffa68012bd5e00 va 0x20017000 did not change! [ 209.9076965] pmap_unwire: wiring for pmap 0xffffa68012bd5e00 va 0x20018000 did not change! [ 209.9237808] pmap_unwire: wiring for pmap 0xffffa68012bd5e00 va 0x20019000 did not change! [ 209.9318230] pmap_unwire: wiring for pmap 0xffffa68012bd5e00 va 0x2001a000 did not change! [ 209.9398658] pmap_unwire: wiring for pmap 0xffffa68012bd5e00 va 0x2001b000 did not change! [ 209.9479192] pmap_unwire: wiring for pmap 0xffffa68012bd5e00 va 0x2001c000 did not change! [ 209.9479192] pmap_unwire: wiring for pmap 0xffffa68012bd5e00 va 0x2001d000 did not change! [ 209.9639954] pmap_unwire: wiring for pmap 0xffffa68012bd5e00 va 0x2001e000 did not change! [ 209.9729715] pmap_unwire: wiring for pmap 0xffffa68012bd5e00 va 0x2001f000 did not change! [ 209.9810151] pmap_unwire: wiring for pmap 0xffffa68012bd5e00 va 0x20020000 did not change! [ 211.2069265] uhub1: device problem, disabling port 1 [ 211.8769314] tap4: detached [ 212.5269382] tap0: detached [ 214.9069170] tap2: detached [ 215.9469177] tap4: detached [ 216.1569223] tap5: detached [ 216.9769131] tap1: detached [ 218.3469085] tap2: detached [ 219.2069161] uhub4: device problem, disabling port 1 [ 219.2769065] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3224 command syz-executor.4) [ 219.4269063] pad0: outputs: 44100Hz, 16-bit, stereo [ 219.4269063] audio0 at pad0: playback [ 219.4369063] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 219.4469155] spkr1 at audio0: PC Speaker (synthesized) [ 219.4469155] wsbell at spkr1 not configured [ 219.5869058] spkr1: detached [ 219.5976550] audio0: detached [ 219.6269150] pad0: detached [ 220.1769102] uhub2: device problem, disabling port 1 [ 222.0668989] tap5: detached [ 222.2669050] tap1: detached [ 222.5268973] tap4: detached [ 224.1868999] tap0: detached [ 224.3268930] tap2: detached [ 226.2868921] uhub0: device problem, disabling port 1 [ 226.8568838] tap1: detached [ 227.3468817] tap2: detached [ 228.3668831] WARNING: defaulted mmap() share type to MAP_SHARED (pid 4173 command syz-executor.0) [ 228.6268843] tap4: detached [ 229.5968778] btuart0: major 8 minor 0 [ 229.6468841] btuart0: detached [ 230.6168726] tap1: detached [ 231.7068680] tap0: detached [ 232.9868688] pad0: outputs: 44100Hz, 16-bit, stereo [ 232.9968703] audio0 at pad0: playback [ 232.9968703] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 233.0068751] spkr1 at audio0: PC Speaker (synthesized) [ 233.0168683] wsbell at spkr1 not configured [ 233.1368660] tap4: detached [ 233.4268710] tap2: detached [ 233.8968593] spkr1: detached [ 233.9068709] audio0: detached [ 233.9068709] pad0: detached [ 234.4368633] tap5: detached ~Jan 1 00:02:55 ci2-netbsd-0 syslogd[702]: last message repeated 3 times}-}*t¸~[ 235.3168644] uhub2: device problem, disabling port 1 [ 236.6168554] tap1: detached [ 238.2968493] tap0: detached [ 238.4368495] tap2: detached ~Jan 1 00:03:00 23"?LA ?u? init: getty repeating too quickly on port `/dev/constty', sleeping}-}**­~[ 240.1968467] tap4: detached [ 240.4568446] tap5: detached [ 242.2868403] tap0: detached [ 242.6068508] tap1: detached [ 245.8268299] tap4: detached [ 245.9468301] tap5: detached [ 246.2668356] tap2: detached [ 246.9868452] tap0: detached [ 248.8768210] tap1: detached [ 250.6968170] tap0: detached [ 250.9668150] tap4: detached [ 252.3868230] tap2: detached [ 254.0468085] uhub2: device problem, disabling port 1 [ 254.2668061] tap5: detached [ 254.9468044] tap0: detached [ 255.3468050] tap1: detached [ 256.4068090] tap4: detached [ 257.5767963] tap0: detached [ 259.2768079] pad0: outputs: 44100Hz, 16-bit, stereo [ 259.2900092] audio0 at pad0: playback [ 259.2900092] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 259.3039591] spkr1 at audio0: PC Speaker (synthesized) [ 259.3078167] wsbell at spkr1 not configured [ 259.4067986] spkr1: detached [ 259.4067986] audio0: detached [ 259.4067986] pad0: detached [ 260.2967877] tap1: detached [ 260.7167878] tap4: detached [ 261.6967855] tap2: detached [ 262.3367824] tap0: detached [ 262.7267827] tap5: detached [ 264.8267756] uhub0: device problem, disabling port 1 [ 265.0967842] uhub5: device problem, disabling port 1 [ 265.7967750] pad0: outputs: 44100Hz, 16-bit, stereo [ 265.7967750] audio0 at pad0: playback [ 265.8067736] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 265.8167740] spkr1 at audio0: PC Speaker (synthesized) [ 265.8167740] wsbell at spkr1 not configured [ 265.9567740] spkr1: detached [ 265.9567740] audio0: detached [ 265.9667742] pad0: detached [ 266.3067841] tap1: detached [ 267.0167689] tap4: detached [ 268.5867739] tap2: detached [ 269.0267645] tap0: detached [ 270.4067598] tap1: detached [ 272.3567608] tap2: detached [ 272.5167548] tap0: detached [ 273.4567483] pad0: outputs: 44100Hz, 16-bit, stereo [ 273.4567483] audio0 at pad0: playback [ 273.4667542] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 273.4767548] spkr1 at audio0: PC Speaker (synthesized) [ 273.4867567] wsbell at spkr1 not configured [ 273.4967573] WARNING: defaulted mmap() share type to MAP_SHARED (pid 6120 command syz-executor.0) [ 273.5167540] spkr1: detached [ 273.5267525] audio0: detached [ 273.5267525] pad0: detached ~Jan 1 00:03:34 23"?LA ?u? init: getty repeating too quickly on port `/dev/constty', sleeping}-}*®}^~[ 274.6067504] tap4: detached [ 275.3167463] tap1: detached [ 275.8567465] tap2: detached [ 278.6867365] tap1: detached [ 279.3567381] tap4: detached [ 280.6467393] tap0: detached [ 281.6467280] tap1: detached [ 283.7167268] tap4: detached [ 283.8967226] tap2: detached [ 284.9367220] tap1: detached [ 286.0267189] tap0: detached [ 286.4867194] pad0: outputs: 44100Hz, 16-bit, stereo [ 286.4967179] audio0 at pad0: playback [ 286.4967179] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 286.5067156] spkr1 at audio0: PC Speaker (synthesized) [ 286.5167163] wsbell at spkr1 not configured [ 286.5567157] spkr1: detached [ 286.5667155] audio0: detached [ 286.5667155] pad0: detached [ 287.0267242] tap4: detached [ 289.4567103] tap1: detached [ 290.0467095] tap0: detached [ 291.1267042] tap4: detached [ 291.8467040] pad0: outputs: 44100Hz, 16-bit, stereo [ 291.8567049] audio0 at pad0: playback [ 291.8567049] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 291.8667133] spkr1 at audio0: PC Speaker (synthesized) [ 291.8667133] wsbell at spkr1 not configured [ 291.9167065] spkr1: detached [ 291.9267114] audio0: detached [ 291.9267114] pad0: detached [ 292.2767021] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4996 command syz-executor.4) [ 293.2266954] tap0: detached [ 293.9566940] tap4: detached [ 295.9266917] tap0: detached [ 296.6566899] tap4: detached [ 297.0466867] WARNING: module error: vfs load failed for `./file0', error 78 [ 298.3666962] tap5: detached [ 299.2766817] pad0: outputs: 44100Hz, 16-bit, stereo [ 299.2866782] audio0 at pad0: playback [ 299.2866782] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 299.2998935] spkr1 at audio0: PC Speaker (synthesized) [ 299.2998935] wsbell at spkr1 not configured [ 299.3866825] spkr1: detached [ 299.3966803] audio0: detached [ 299.3966803] pad0: detached [ 300.9666793] tap5: detached [ 301.3266685] tap2: detached [ 303.0966678] tap5: detached [ 307.1566557] tap0: detached [ 307.7466612] tap5: detached [ 308.0566562] tap4: detached [ 309.2166541] pad0: outputs: 44100Hz, 16-bit, stereo [ 309.2266524] audio0 at pad0: playback [ 309.2266524] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 309.2366519] spkr1 at audio0: PC Speaker (synthesized) [ 309.2466526] wsbell at spkr1 not configured [ 309.3466549] spkr1: detached [ 309.3566523] audio0: detached [ 309.3566523] pad0: detached [ 309.9166513] tap0: detached [ 310.7966476] tap4: detached [ 312.3566456] tap0: detached [ 312.5572569] tap5: detached [ 314.0405764] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7131 command syz-executor.5) [ 314.0611613] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 7131 command syz-executor.5) [ 315.3560001] tap4: detached [ 329.8274332] tap4: detached [ 332.5220716] tap4: detached [ 338.1810388] tap5: detached [ 338.1910981] tap1: detached [ 340.3624528] tap2: detached [ 340.6840327] tap4: detached [ 341.9296232] tap5: detached [ 345.4831720] tap5: detached [ 348.0208667] tap4: detached [ 348.1512293] tap1: detached [ 349.4245517] pad0: outputs: 44100Hz, 16-bit, stereo [ 349.4376062] audio0 at pad0: playback [ 349.4376062] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 349.4514590] spkr1 at audio0: PC Speaker (synthesized) [ 349.4550776] wsbell at spkr1 not configured [ 349.5448591] spkr1: detached [ 349.5448591] audio0: detached [ 349.5567325] pad0: detached [ 350.5572664] tap0: detached [ 353.2727664] tap1: detached [ 353.5332538] tap5: detached [ 353.6534602] tap4: detached [ 356.3376988] tap0: detached [ 358.8909050] tap0: detached [ 362.6144078] tap1: detached [ 362.6344270] tap5: detached [ 363.6851825] pad0: outputs: 44100Hz, 16-bit, stereo [ 363.6851825] audio0 at pad0: playback [ 363.6953231] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 363.7051920] spkr1 at audio0: PC Speaker (synthesized) [ 363.7051920] wsbell at spkr1 not configured [ 363.7652368] spkr1: detached [ 363.7652368] audio0: detached [ 363.7779200] pad0: detached [ 366.0065748] tap0: detached [ 366.0666057] tap1: detached [ 368.3076093] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6142 command syz-executor.1) [ 370.1782219] tap4: detached [ 373.1788468] tap1: detached [ 373.2288523] tap5: detached [ 374.2889792] tap0: detached [ 374.7790295] pad0: outputs: 44100Hz, 16-bit, stereo [ 374.7790295] audio0 at pad0: playback [ 374.7890247] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 374.7990239] spkr1 at audio0: PC Speaker (synthesized) [ 374.7990239] wsbell at spkr1 not configured [ 374.8290261] spkr1: detached [ 374.8410158] audio0: detached [ 374.8410158] pad0: detached [ 377.2691090] tap4: detached [ 381.9887475] tap5: detached [ 382.2187215] tap4: detached [ 382.6186672] tap2: detached [ 383.3485413] tap1: detached [ 385.1881951] pad0: outputs: 44100Hz, 16-bit, stereo [ 385.1881951] audio0 at pad0: playback [ 385.2006320] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 385.2115357] spkr1 at audio0: PC Speaker (synthesized) [ 385.2182592] wsbell at spkr1 not configured [ 385.2881755] spkr1: detached [ 385.2881755] audio0: detached [ 385.2981745] pad0: detached [ 387.2677270] tap0: detached [ 387.5076696] tap2: detached [ 388.7873514] tap4: detached [ 389.9470201] tap1: detached [ 391.9464261] tap2: detached [ 392.9961014] tap5: detached [ 393.6758678] tap4: detached [ 394.2756674] .: failed to start extattr, error = 0[ 395.7451633] tap2: detached [ 397.5961003] tap1: detached [ 399.7086800] tap4: detached [ 400.0787476] tap5: detached [ 402.2847731] tap0: detached [ 403.6457684] tap1: detached [ 406.0442448] tap0: detached [ 406.3601723] tap2: detached [ 409.4723781] tap4: detached [ 409.5434907] tap0: detached [ 411.9776132] tap1: detached ~Jan 1 00:05:53 23"?LA ?u? init: getty repeating too quickly on port `/dev/constty', sleeping}-}*SŸ~[ 413.8304704] uhub0: device problem, disabling port 1 [ 416.3577511] tap1: detached [ 416.8425002] tap5: detached [ 418.3464470] tap2: detached [ 419.3248457] WARNING: module error: module `mfs' not found [ 421.0585591] WARNING: module error: vfs load failed for `', error 78 [ 422.1464809] tap1: detached [ 423.6264895] WARNING: module error: module `mfs' not found [ 425.7091160] tap2: detached [ 426.8755468] tap5: detached [ 429.6391707] WARNING: module error: module `mfs' not found [ 432.3606203] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 8003 command syz-executor.5) [ 433.1737218] tap2: detached [ 435.2710685] tap1: detached [ 435.3413096] tap5: detached [ 435.8930920] tap0: detached [ 437.5682435] WARNING: module error: module `mfs' not found [ 438.4206663] tap1: detached [ 441.0074233] tap2: detached [ 443.2225577] WARNING: module error: module `mfs' not found [ 444.8058900] tap4: detached [ 445.9080419] tap5: detached [ 446.2186320] tap0: detached [ 447.9818337] WARNING: module error: module `mfs' not found [ 450.6061382] panic: ASan: Unauthorized Access In 0xffffffff81857eb6: Addr 0xffffa68012c4fa70 [8 bytes, read, PoolUseAfterFree] [ 450.6179987] cpu0: Begin traceback... [ 450.6361745] vpanic() at netbsd:vpanic+0x282 [ 450.6962655] panic() at netbsd:panic+0x9e [ 450.7463405] kasan_report() at netbsd:kasan_report+0x8f [ 450.7864008] __asan_load8() at netbsd:__asan_load8+0xac [ 450.8364778] wsmux_do_ioctl() at netbsd:wsmux_do_ioctl+0x76e [ 450.8765380] cdev_ioctl() at netbsd:cdev_ioctl+0x197 [ 450.9166004] spec_ioctl() at netbsd:spec_ioctl+0x148 [ 450.9666739] VOP_IOCTL() at netbsd:VOP_IOCTL+0x132 [ 451.0067357] vn_ioctl() at netbsd:vn_ioctl+0x1c3 [ 451.0568103] sys_ioctl() at netbsd:sys_ioctl+0x8f6 [ 451.0968757] sys___syscall() at netbsd:sys___syscall+0x10e [ 451.1369318] syscall() at netbsd:syscall+0x246 [ 451.1469472] --- syscall (number 54 via SYS_syscall) --- [ 451.1669768] netbsd:syscall+0x246: [ 451.1669768] cpu0: End traceback... [ 451.1774675] fatal breakpoint trap in supervisor mode [ 451.1774675] trap type 1 code 0 rip 0xffffffff8023240d cs 0x8 rflags 0x286 cr2 0x62e118 ilevel 0 rsp 0xffffa68249840690 [ 451.1928898] curlwp 0xffffa68012d7a040 pid 8577.8607 lowest kstack 0xffffa682498392c0 Stopped in pid 8577.8607 (syz-executor.5) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0x105 vpanic() at netbsd:vpanic+0x282 panic() at netbsd:panic+0x9e kasan_report() at netbsd:kasan_report+0x8f __asan_load8() at netbsd:__asan_load8+0xac wsmux_do_ioctl() at netbsd:wsmux_do_ioctl+0x76e cdev_ioctl() at netbsd:cdev_ioctl+0x197 spec_ioctl() at netbsd:spec_ioctl+0x148 VOP_IOCTL() at netbsd:VOP_IOCTL+0x132 vn_ioctl() at netbsd:vn_ioctl+0x1c3 sys_ioctl() at netbsd:sys_ioctl+0x8f6 sys___syscall() at netbsd:sys___syscall+0x10e syscall() at netbsd:syscall+0x246 --- syscall (number 54 via SYS_syscall) --- netbsd:syscall+0x246: Panic string: ASan: Unauthorized Access In 0xffffffff81857eb6: Addr 0xffffa68012c4fa70 [8 bytes, read, PoolUseAfterFree] PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 12467 12467 2 0 0 ffffa68012d2ab80 syz-executor.0 8577 > 8607 7 0 0 ffffa68012d7a040 syz-executor.5 8577 8577 2 0 10000000 ffffa68014aef100 syz-executor.5 8444 8444 3 1 180 ffffa68013494180 syz-executor.5 parked 8510 8510 3 1 40180 ffffa68012b86980 syz-executor.0 wait 8601 8601 3 1 180 ffffa68012d5d340 init nanoslp 8091 8091 3 1 180 ffffa68014edd640 syz-executor.4 parked 8338 9280 3 1 11100000 ffffa68012d06240 syz-executor.4 vfork 8338 8338 2 0 11000040 ffffa68013432740 syz-executor.4 9650 9650 3 1 180 ffffa68012c18240 syz-executor.4 wait 8176 8176 3 1 180 ffffa68012c6c300 syz-executor.2 parked 11938 9286 3 1 1100000 ffffa68014305a00 syz-executor.2 vfork 11938 11938 2 1 11000040 ffffa68012c4b700 syz-executor.2 8259 8259 2 0 140 ffffa6801416e980 syz-executor.5 8487 8487 3 1 180 ffffa68014c119c0 syz-executor.1 parked 11309 11309 3 1 1c0 ffffa68012cc4980 syz-executor.2 wait 7417 7417 3 1 180 ffffa68012bf0a40 syz-executor.4 parked 10196 10196 3 1 180 ffffa680148c9780 syz-executor.0 parked 9068 7315 3 1 11100000 ffffa68014093500 syz-executor.4 vfork 9068 9068 2 0 11000040 ffffa68013463100 syz-executor.4 6395 6395 3 0 180 ffffa68012b86100 syz-executor.1 parked 6251 6251 3 0 180 ffffa6801470b2c0 syz-executor.4 parked 9377 9377 3 1 180 ffffa68013494a00 syz-executor.2 parked 5368 6734 3 1 11100000 ffffa68013ff9780 syz-executor.2 vfork 5368 5368 2 1 11000040 ffffa68013f192c0 syz-executor.2 9020 9020 3 0 180 ffffa68014366a40 syz-executor.5 parked 5160 > 5357 7 1 1140000 ffffa680149d1480 syz-executor.0 5160 5160 2 1 11000040 ffffa68012c2c280 syz-executor.0 7237 7237 3 0 180 ffffa680149d1040 syz-executor.0 parked 5252 5252 3 1 180 ffffa680134458c0 syz-executor.2 parked 6359 5107 3 1 11100000 ffffa680133805c0 syz-executor.2 vfork 6359 6359 2 0 11000040 ffffa6801343c340 syz-executor.2 7762 7762 3 1 180 ffffa68013359580 syz-executor.4 parked 4435 4435 3 1 180 ffffa6801436ba80 syz-executor.0 parked 4752 4752 3 1 180 ffffa680141f39c0 syz-executor.1 parked 5713 4995 3 1 1100000 ffffa680141f3140 syz-executor.1 vfork 5713 5713 2 1 11000040 ffffa68012cd19c0 syz-executor.1 4762 4762 3 1 180 ffffa68012cd1580 syz-executor.2 parked 4202 4202 3 1 180 ffffa6801404e4c0 syz-executor.5 parked address 0x41b58ab3 is invalid 794603520 4202 3 1 180 41b58ab3 parked 6475 5194 3 1 11100000 ffffa68012c18ac0 syz-executor.5 vfork 6475 6475 2 0 11000040 ffffa68012caa4c0 syz-executor.5 3298 3298 3 0 180 ffffa68012d1b700 syz-executor.5 parked 4436 4436 3 0 180 ffffa68012c09a80 syz-executor.4 parked 2116 2116 3 1 180 ffffa6801345b0c0 syz-executor.1 parked 6332 5711 3 1 11100000 ffffa68012a5cbc0 syz-executor.1 vfork 6332 6332 2 0 11000040 ffffa68013348980 syz-executor.1 1410 1410 3 1 180 ffffa680141f3580 syz-executor.0 parked 2336 2336 3 1 180 ffffa68013432300 syz-executor.1 parked 1700 1318 3 1 11100000 ffffa6801436f240 syz-executor.1 vfork 1700 1700 2 1 11000040 ffffa68014366600 syz-executor.1 4440 4440 3 1 180 ffffa6801339b600 syz-executor.5 parked 3643 3643 3 0 180 ffffa68012cc4540 syz-executor.2 parked 3639 1082 3 0 11100000 ffffa68012c86bc0 syz-executor.2 vfork 3639 3639 2 1 11000040 ffffa680133b3ac0 syz-executor.2 1465 1465 3 1 180 ffffa68012d06680 syz-executor.1 parked 1376 1376 3 0 180 ffffa68013ff9bc0 syz-executor.3 parked 1222 1460 3 0 1100000 ffffa68012cb4500 syz-executor.3 vfork 1222 1222 2 0 11000040 ffffa68012c86780 syz-executor.3 1367 1085 3 1 11100000 ffffa68012c09200 syz-executor.1 vfork 1367 1367 2 0 11000040 ffffa68012cec600 syz-executor.1 1238 6345 3 0 180 ffffa68012adc940 syz-fuzzer parked 1238 1609 3 0 180 ffffa680140178c0 syz-fuzzer parked 1238 464 3 1 180 ffffa68012c6cb80 syz-fuzzer wait 1238 1074 3 0 180 ffffa68013e6cb00 syz-fuzzer wait 1238 1205 3 0 180 ffffa68013e6c280 syz-fuzzer parked 1238 942 2 0 140 ffffa68013e02240 syz-fuzzer 1238 1244 3 0 180 ffffa68013df5a80 syz-fuzzer wait 1238 990 3 0 180 ffffa68013df5200 syz-fuzzer wait 1238 1241 3 1 180 ffffa680133ce6c0 syz-fuzzer parked 1238 1235 3 0 180 ffffa68013d5ca40 syz-fuzzer parked 1238 449 3 0 180 ffffa68013d5c600 syz-fuzzer parked 1238 1226 3 0 180 ffffa680133b3680 syz-fuzzer parked 1238 1229 3 1 180 ffffa680126d7740 syz-fuzzer parked 1238 1233 2 0 140 ffffa680129c1b40 syz-fuzzer 1238 1238 3 1 180 ffffa68012ab64c0 syz-fuzzer wait 1230 1230 3 0 180 ffffa68012c09640 sshd select 1216 1216 3 1 180 ffffa68013463540 getty nanoslp 954 954 3 1 180 ffffa6801347e9c0 getty nanoslp 1184 1184 3 1 180 ffffa680134945c0 getty nanoslp 1109 1109 3 0 180 ffffa6801339ba40 sshd select 1023 1023 3 1 180 ffffa68012caa080 powerd kqueue 702 702 3 1 180 ffffa68013428b40 syslogd kqueue 746 746 3 1 180 ffffa68012c18680 dhcpcd poll 747 747 3 0 180 ffffa68012cb40c0 dhcpcd poll 742 742 3 1 180 ffffa68012c4bb40 dhcpcd poll 602 602 3 0 180 ffffa68012c86340 dhcpcd poll 487 487 3 0 180 ffffa68012d93900 dhcpcd poll 292 292 3 0 180 ffffa68012d934c0 dhcpcd poll 485 485 3 1 180 ffffa68012d93080 dhcpcd poll 1 1 3 0 180 ffffa680128679c0 init wait 0 5521 3 0 200 ffffa680147076c0 ktrace ktrwait 0 10949 3 1 200 ffffa68013432b80 ktrace ktrwait 0 11561 3 1 200 ffffa680126db480 poolthread pooljob 0 7581 3 0 200 ffffa680126d9bc0 ktrace ktrwait 0 3235 3 0 200 ffffa68012a78480 ktrace ktrwait 0 3670 3 0 200 ffffa68014017480 ktrace ktrwait 0 2186 3 1 200 ffffa6801344f900 ktrace ktrwait 0 919 3 0 200 ffffa68012dca940 ktrace ktrwait 0 4013 3 0 200 ffffa68012ab6900 ktrace ktrwait 0 1896 3 0 200 ffffa68012d1b2c0 ktrace ktrwait 0 967 3 0 200 ffffa680129c0280 physiod physiod 0 196 3 0 200 ffffa680129c12c0 pooldrain pooldrain 0 195 3 1 200 ffffa680129c0b00 ioflush syncer 0 194 3 1 200 ffffa680129c06c0 pgdaemon pgdaemon 0 167 3 1 200 ffffa68012990680 usb7 usbevt 0 172 3 0 200 ffffa68012990240 usb6 usbevt 0 170 3 1 200 ffffa6801293ba80 usb5 usbevt 0 168 3 1 200 ffffa6801293b640 usb4 usbevt 0 166 3 1 200 ffffa6801293b200 usb3 usbevt 0 165 3 0 200 ffffa680128d1a40 usb2 usbevt 0 31 3 1 200 ffffa680128d1600 usb1 usbevt 0 63 3 1 200 ffffa680128d11c0 usb0 usbevt 0 126 3 1 200 ffffa6801287ca00 usbtask-dr usbtsk 0 125 3 1 200 ffffa6801287c5c0 usbtask-hc usbtsk 0 124 3 0 200 ffffa68010d66b00 swwreboot swwreboot 0 123 3 1 200 ffffa6801287c180 npfgc0 npfgcw 0 122 3 1 200 ffffa68012867580 rt_free rt_free 0 121 3 1 200 ffffa68012867140 unpgc unpgc 0 120 2 0 200 ffffa68012707980 key_timehandler 0 119 3 1 200 ffffa68012707540 icmp6_wqinput/1 icmp6_wqinput 0 118 3 0 200 ffffa68012707100 icmp6_wqinput/0 icmp6_wqinput 0 117 2 0 200 ffffa680126fd940 nd6_timer 0 116 3 1 200 ffffa680126fd500 carp6_wqinput/1 carp6_wqinput 0 115 3 0 200 ffffa680126fd0c0 carp6_wqinput/0 carp6_wqinput 0 114 3 1 200 ffffa680126ed900 carp_wqinput/1 carp_wqinput 0 113 3 0 200 ffffa680126ed4c0 carp_wqinput/0 carp_wqinput 0 112 3 1 200 ffffa680126ed080 icmp_wqinput/1 icmp_wqinput 0 111 3 0 200 ffffa680126db8c0 icmp_wqinput/0 icmp_wqinput 0 110 2 0 200 ffffa680126db040 rt_timer 0 109 3 1 200 ffffa680126d9780 vmem_rehash vmem_rehash 0 100 3 0 200 ffffa680126d7300 entbutler entropy 0 99 3 0 200 ffffa680120bdb40 viomb balloon 0 98 3 1 200 ffffa680120bd700 vioif0_txrx/1 vioif0_txrx 0 97 3 0 200 ffffa680120bd2c0 vioif0_txrx/0 vioif0_txrx 0 30 3 0 200 ffffa68010d666c0 scsibus0 sccomp 0 29 3 0 200 ffffa68010d66280 pms0 pmsreset 0 28 3 1 200 ffffa68010cacac0 xcall/1 xcall 0 27 1 1 200 ffffa68010cac680 softser/1 0 26 1 1 200 ffffa68010cac240 softclk/1 0 25 1 1 200 ffffa68010ca9a80 softbio/1 0 24 1 1 200 ffffa68010ca9640 softnet/1 0 23 1 1 201 ffffa68010ca9200 idle/1 0 22 3 0 200 ffffa6800fb55a40 lnxsyswq lnxsyswq 0 21 3 0 200 ffffa6800fb55600 lnxubdwq lnxubdwq 0 20 3 0 200 ffffa6800fb551c0 lnxpwrwq lnxpwrwq 0 19 3 0 200 ffffa6800fb54a00 lnxlngwq lnxlngwq 0 18 3 0 200 ffffa6800fb545c0 lnxhipwq lnxhipwq 0 17 3 0 200 ffffa6800fb54180 lnxrcugc lnxrcugc 0 16 3 0 200 ffffa6800fb4d9c0 sysmon smtaskq 0 15 3 0 200 ffffa6800fb4d580 pmfsuspend pmfsuspend 0 14 3 0 200 ffffa6800fb4d140 pmfevent pmfevent 0 13 3 0 200 ffffa6800fb4a980 sopendfree sopendfr 0 12 3 0 200 ffffa6800fb4a540 ifwdog ifwdog 0 11 3 0 200 ffffa6800fb4a100 iflnkst iflnkst 0 10 3 0 200 ffffa6800fb3b940 nfssilly nfssilly 0 9 3 0 200 ffffa6800fb3b500 pooldisp pooldisp 0 8 3 1 200 ffffa6800fb3b0c0 modunload mod_unld 0 7 3 0 200 ffffa6800fb32900 xcall/0 xcall 0 6 1 0 200 ffffa6800fb324c0 softser/0 0 5 1 0 200 ffffa6800fb32080 softclk/0 0 4 1 0 200 ffffa6800fb308c0 softbio/0 0 3 1 0 200 ffffa6800fb30480 softnet/0 0 2 1 0 201 ffffa6800fb30040 idle/0 0 0 2 1 200 ffffffff83350200 swapper [Locks tracked through LWPs] ****** LWP 12467.12467 (syz-executor.0) @ 0xffffa68012d2ab80, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:fork1+0x365) lock address : ffffa68012b96b90 type : sleep/adaptive initialized : netbsd:fork1+0x365 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 1 relevant lwp : 0xffffa68012d2ab80 last held: 0xffffa68012d2ab80 last locked* : netbsd:execve_loadvm+0x308 unlocked : 0 owner/count : 0xffffa68012d2ab80 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 9650.9650 (syz-executor.4) @ 0xffffa68012c18240, l_stat=3 *** Locks held: none *** Locks wanted: * Lock 0 (initialized at netbsd:procinit+0x5c) lock address : netbsd:proc_lock type : sleep/adaptive initialized : netbsd:procinit+0x5c shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 1 last held: 1 relevant lwp : 0xffffa68012c18240 last held: 0xffffa680149d1480 last locked* : netbsd:proclist_foreach_call+0xc1 unlocked : netbsd:proclist_foreach_call+0x359 owner field : 0xffffa680149d1480 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 5160.5357 (syz-executor.0) @ 0xffffa680149d1480, l_stat=7 *** Locks held: * Lock 0 (initialized at netbsd:fork1+0x365) lock address : ffffa68013f81c10 type : sleep/adaptive initialized : netbsd:fork1+0x365 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffa680149d1480 last held: 0xffffa680149d1480 last locked* : netbsd:execve_loadvm+0x308 unlocked : 0 owner/count : 0xffffa680149d1480 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at netbsd:procinit+0x5c) lock address : netbsd:proc_lock type : sleep/adaptive initialized : netbsd:procinit+0x5c shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 1 last held: 1 relevant lwp : 0xffffa680149d1480 last held: 0xffffa680149d1480 last locked* : netbsd:proclist_foreach_call+0xc1 unlocked : netbsd:proclist_foreach_call+0x359 owner field : 0xffffa680149d1480 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none [ 451.2005195] uvm_fault(0xffffa6801291c580, 0x41b58000, 1) -> e [ 451.2005195] fatal page fault in supervisor mode [ 451.2005195] trap type 6 code 0 rip 0xffffffff81c19d25 cs 0x8 rflags 0x10282 cr2 0x41b58e73 ilevel 0x8 rsp 0xffffa6824983fd10 [ 451.2005195] curlwp 0xffffa68012d7a040 pid 8577.8607 lowest kstack 0xffffa682498392c0 kernel: page fault trap, code=0 Faulted in DDB; continuing...