last executing test programs: 8m47.594001009s ago: executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpid() fktrace(r0, 0x0, 0xf, r1) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) unlink(0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x40000802) open$dir(&(0x7f0000000580)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x80) getsid(0x0) mknod(0x0, 0x0, 0x4100) close(0xffffffffffffffff) compat_30___lstat13(&(0x7f0000000000)='./file2\x00', &(0x7f0000000100)) mkdir(&(0x7f0000000300)='./file2/file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) open$dir(&(0x7f0000000180)='./file2\x00', 0x8, 0x10) compat_40_mount(&(0x7f0000000000)='tmpfs\x00', &(0x7f00000003c0)='.\x00', 0x0, &(0x7f0000000140)="01") open(&(0x7f0000000040)='./file0\x00', 0x80000, 0x7) mknod(0x0, 0x10, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000, 0x7d2) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000300)="ef2155e029b61fa9fd1188d380bc7d81d6b2adcb5089b6e4f82472e398fb0eca36101dd0206f8fa5be06ec5445a1228659bc6506eae94cbb1a5fae6e23065fe1f4251b2b810ee42768f62b1ba52f965940413c98675a814f99e1b2", 0x5b}], 0x1) r3 = socket(0x18, 0x1, 0x0) sendmsg(r3, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)=ANY=[], 0x800}, 0x0) socket(0x10, 0x2, 0x0) __select50(0x0, 0x0, 0x0, 0x0, 0x0) chroot(0x0) __getcwd(&(0x7f00000001c0)=""/12, 0xc) 8m46.40780405s ago: executing program 0: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x6000, 0x1) compat_40_mount(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(0x0, 0x0, 0x0) swapctl$SWAP_DUMPDEV(0x7, &(0x7f0000000000), 0x0) mmap(&(0x7f0000631000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0, 0x0) compat_43_orecvmsg(0xffffffffffffffff, 0xfffffffffffffffe, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) poll(&(0x7f0000000040)=[{}], 0x1, 0x0) posix_spawn(0x0, 0x0, 0x0, &(0x7f0000000180), 0x0, 0x0) 8m46.070131141s ago: executing program 0: socket$inet6(0x18, 0x3, 0x0) socket(0x2, 0x2, 0x0) r0 = socket(0x2, 0x1, 0x0) setpriority(0x0, 0x0, 0x0) getsockopt(r0, 0x6, 0x5, 0x0, 0x0) r1 = socket$unix(0x1, 0x4000000001, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r3 = __vfork14() r4 = getsid(r3) r5 = getsid(0x0) ptrace(0x9, r5, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xd, r4, 0x0, 0x8) connect$unix(r1, &(0x7f0000001180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x0) r6 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r6, 0x80067409, &(0x7f0000000140)=0x1100) socket$inet6(0x18, 0x2, 0x0) compat_50_select(0x40, &(0x7f0000000000)={0x66}, 0x0, 0x0, 0x0) _lwp_wait(0x0, &(0x7f0000000180)) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) _lwp_exit() 18.059845607s ago: executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x7ffe) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x3) compat_43_ommap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0) __clone(0x0, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) ptrace(0x9, 0x0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) __stat50(&(0x7f0000000140)='./file0\x00', 0x0) ptrace(0x11, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x603, &(0x7f00000001c0)) compat_40_mount(0x0, &(0x7f00000003c0)='.\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') mknod(0x0, 0x0, 0x4f4b) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x0) read(r3, &(0x7f0000000000)=""/177, 0xb1) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) ioctl$FIOSETOWN(0xffffffffffffffff, 0x80045721, &(0x7f0000000280)) fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r2) __getcwd(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e}) 16.315727884s ago: executing program 2: recvmsg(0xffffffffffffffff, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) compat_20_statfs(0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) socket(0x0, 0x0, 0x0) bind$unix(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="0c0100000010005d41a915cc545747116bd4d8e60c1f877d030140d82e0a7414bc4cb184d63a1135817b0d47e3813c6e2ffec6984bc59868c783b2acf0d0672eaa2f290dbfa845abbdda4d7baf85146e70850833fb771d960aa19603000e5da70a13b6d0552dc96f", 0xfe86, 0xe, 0x0, 0x0) mkdir(0x0, 0x0) pathconf(0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x2, 0x0) ioctl$FIOASYNC(r1, 0x80185728, &(0x7f0000000080)) 12.706614986s ago: executing program 5: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000340)=0xc) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0xc) mknod$loop(&(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x18000, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e6993192", 0x12) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="5ab7776a", 0x4) ioctl$FIOASYNC(0xffffffffffffffff, 0xc0104304, &(0x7f00000001c0)=0x20000002) 12.534454492s ago: executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000340)=0xc) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0xc) mknod$loop(&(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x18000, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e6993192", 0x12) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="5ab7776a", 0x4) r1 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0xc0104304, &(0x7f00000001c0)=0x20000002) 12.335953023s ago: executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) minherit(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) mknod(0x0, 0x0, 0x1803) mknod(0x0, 0x8000, 0x0) lchown(0x0, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f00000004c0)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x0, 0x4, 0x6, 0x1}, 0x1, 0x1ff, 0x5}, &(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000300)={0x0, 0x9, 0x1, 0x3}, 0x81, 0x5, 0x4000}, 0x0, 0x8, 0x2}}) lchown(&(0x7f00000001c0)='./file2\x00', 0x0, r2) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0) r4 = dup3(r0, r3, 0x4) compat_43_ommap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x7, 0x10, r4, 0x8) compat_50___fstat30(0xffffffffffffffff, &(0x7f0000000400)) lchown(0x0, 0x0, 0xffffffffffffffff) fchdir(r3) compat_40_mount(&(0x7f0000000140)='union\x00', &(0x7f00000000c0)='./file2\x00', 0x2000000, &(0x7f0000000540)) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x1c0) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000280)={0x0, 0x0, 0xfffffffffffffd, 0x180000001}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt(r6, 0x0, 0x2, &(0x7f0000000000)="8b589d9d", 0x4) r7 = semget$private(0x0, 0x7, 0x279) semop(r7, &(0x7f0000000180)=[{}, {0x3, 0x5, 0x1000}, {0x4, 0x6, 0x1000}, {0x0, 0x3}], 0x4) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f0000001640)={0xffffffffffffffff}) recvmmsg(r8, &(0x7f0000001dc0)={0x0}, 0xb, 0x0, 0x0) 12.255392595s ago: executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(0xffffffffffffffff, &(0x7f0000000640)="c96bae4978e82ac34c058e56e47c6ae8dcca9306fe3ba0dde1019af8841bda17d186a42c8f858d81790cb7b6d9229a559979e5a2d3bacbcee7c78ec02ad9e2ee6f07ca0fc7dfdbbc0e5c59cd63cf0221de5b8ed22332dc8b40cccbb7fffe964f04432a93a87b0e963e31c7f1739dee3a6f87bb0686e7c170589737d905a12cddcc18044dc448edbd5659476efc3ee97e5c224fabcec1cd150c00000000d82ed40fce8c451c26dc5db0e315edfb0d571dd3634194aa67", 0xb6, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) 8.991767494s ago: executing program 2: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f00000004c0)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x7}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) chdir(&(0x7f0000000040)='./file1\x00') symlink(&(0x7f0000000880)='./file1\x00', &(0x7f0000000240)='./file0\x00') r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') semget$private(0x0, 0x207, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) 8.990228045s ago: executing program 5: symlink(0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) socket(0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x2, 0x0) open(&(0x7f0000000240)='./file0/file0\x00', 0x10000, 0x0) truncate(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0xfffffffffffffffc) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x4, 0xffffffffffffffff) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) semget(0x0, 0x0, 0x0) compat_43_ogethostname(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) compat_50_clock_settime(0x0, &(0x7f0000000240)={0x7d05e21b}) symlink(0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x6) pathconf(0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50_select(0x0, 0x0, 0x0, 0x0, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x600) compat_50_nanosleep(&(0x7f0000002a40)={0x0, 0x2}, &(0x7f0000002a80)) mknod(0x0, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000000), 0x0, 0x0) compat_20_statfs(&(0x7f0000000200)='./file0\x00', &(0x7f00000003c0)) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240), &(0x7f00000002c0)=0xc) 8.527642566s ago: executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_43_otruncate(0x0, 0x80000000) mknod(&(0x7f0000000100)='./file0\x00', 0x80002006, 0x0) compat_90_statvfs1(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340), 0x2) __mount50(&(0x7f0000000000)='ffs\x00', &(0x7f0000000040)='.\x00', 0x200, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = semget$private(0x0, 0x0, 0x41) compat_50_____semctl13$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000340)=@array=&(0x7f0000000200)=0x7ff) ptrace(0x0, 0x0, 0x0, 0x0) fcntl$setown(r1, 0x6, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000240)={&(0x7f0000000040)=@family, 0xe, &(0x7f0000000080), 0x0, 0x0}}, 0x10, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) execve(0x0, &(0x7f00000001c0)=[0x0, &(0x7f0000000100)='mfs\x00'], 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r3 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x80104303, &(0x7f00000001c0)) mknod$loop(0x0, 0x2000, 0x1) __mount50(0x0, 0x0, 0x0, &(0x7f0000000180)="01", 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0\x00') r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x80017472, &(0x7f0000000100)=0xd) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/88, 0x58}, {&(0x7f00000000c0)=""/160, 0xa0}, {&(0x7f0000000180)=""/194, 0xc2}, {&(0x7f0000000280)=""/12, 0xc}], 0x4) _lwp_unpark_all(&(0x7f0000000000), 0x4000000000000002, 0x0) 8.157126973s ago: executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = getpgrp() r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket(0x1f, 0x1, 0x0) listen(r2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) r4 = socket(0x1f, 0x20000007, 0x3f) listen(r4, 0x0) fcntl$lock(r3, 0xa, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1000, 0x0, 0x0) r5 = getsid(r0) ptrace(0x9, r5, 0x0, 0x0) compat_50_wait4(r5, 0x0, 0x8, &(0x7f0000000180)) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000140)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x0, 0x8000, 0x3, 0x4}, &(0x7f0000000100)={0x0, 0x1, 0x6, 0x2}}) mknod(&(0x7f0000000300)='./file0\x00', 0x8000, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) read(r6, &(0x7f0000000180)=""/149, 0xfea5) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f00000004c0)='./file0\x00') r7 = socket$inet(0x2, 0x2, 0x0) mknod(&(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x80002025, 0x5300) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)={0x0, 0x7, 0x2, 0x4000}, 0xffffffffffffffff, 0x4000, 0x8}}) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000140)='umap\x00', &(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x10000000, &(0x7f0000000240)="1265a15515cf5f139c0600000000000000daa0e809b76df88da6dc77ce17db20741a431d19f354a06378f9df2e76212e803b74cf7c617f46586e84ac2d6f") open(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) fcntl$lock(r7, 0xa, 0x0) socket(0x18, 0x1, 0x0) 7.919007829s ago: executing program 2: rasctl(&(0x7f00000003c0), 0x81, 0x0) rasctl(0x0, 0x9, 0x0) __clone(0x0, 0x0) 6.975102263s ago: executing program 3: recvmsg(0xffffffffffffffff, 0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) compat_20_statfs(0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000000080)="0c0100000010005d41a915cc545747116bd4d8e60c1f877d030140d82e0a7414bc4cb184d63a1135817b0d47e3813c6e2ffec6984bc59868c783b2acf0d0672eaa2f290dbfa845abbdda4d7baf85146e70850833fb771d960aa19603000e5da70a13b6d0552dc96f", 0xfe86, 0xe, 0x0, 0x0) mkdir(0x0, 0x0) pathconf(0x0, 0x0) fcntl$lock(r0, 0xa, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x2, 0x0) ioctl$FIOASYNC(r2, 0x80185728, &(0x7f0000000080)) 5.729299774s ago: executing program 1: __mount50(0x0, 0x0, 0x0, 0x0, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f00000000c0)="ce9de9f8bd00800000000000009ed74a50346275721c027a74d4a26f4092ee9314", 0x21) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x0, 0x8001) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r0, 0x0, 0x0) compat_43_otruncate(&(0x7f0000000080)='./file0\x00', 0x8) open$dir(0x0, 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x6aaaf9f55adc2226, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0, 0x7fff) swapctl$SWAP_ON(0x1, &(0x7f0000000000), 0x0) writev(r1, 0x0, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) truncate(0x0, 0x0, 0x0) compat_43_oftruncate(r0, 0xae) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r2, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 5.444453537s ago: executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) pread(r0, &(0x7f0000000140)="35bea394a592db1fa13e1f3bfd3f5b01a6d6d52b670ee9dfb804e65d10d8676e0123cde213e1e8d121b7eb9769a09a7b83bedc816f1dd2a6cb7ef4b9a845785c2a965afb14de88eea2", 0x49, 0x0) r1 = socket(0x2, 0x1, 0x0) mprotect(&(0x7f000042d000/0x1000)=nil, 0x1000, 0x5) __select50(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0106914, &(0x7f0000000180)) open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x100) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0xa, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) acct(&(0x7f0000000000)='./file0\x00') 5.437240608s ago: executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x1000, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x8020426c, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt(r1, 0x0, 0x9, &(0x7f0000000080)="7f000001", 0x4) posix_spawn(0x0, 0x0, &(0x7f0000000040)={0x2, 0x40, &(0x7f00000001c0)=@open={0x0, r0, {&(0x7f0000000100)='@\x00', 0x53580000, 0x5}}}, 0x0, 0x0, 0x0) ioctl$FIONREAD(r0, 0xc0106914, &(0x7f0000000140)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x3, 0x0) ioctl$FIOSEEKHOLE(r2, 0x80906979, &(0x7f0000000180)) 5.176223968s ago: executing program 1: open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlink(&(0x7f0000000080)='./file1\x00', 0x0) open$dir(&(0x7f0000000b80)='./file0\x00', 0x200, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x8, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1000300010008}) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x100000001}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) compat_40_mount(&(0x7f0000000200)='procfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f00000002c0)="01") ioctl$FIOSEEKHOLE(0xffffffffffffffff, 0x8018698d, &(0x7f0000000100)=0x8000000000000031) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) chdir(&(0x7f0000000100)='./file0\x00') r4 = open$dir(&(0x7f0000000a00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x10000, 0xe) compat_43_ogetdirentries(r4, 0x0, 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r5 = shmget$private(0x0, 0x2000, 0x408, &(0x7f000033b000/0x2000)=nil) __fhstat50(&(0x7f0000000300)="1a3d28a53afeb395df9185066ca006633b69cfb365862eaecb845b69f3e8bf696368b4796ae5b0d8489e98923d35ce470ddd89bb661a2be79e28331112de0334dd03c7e54d9356c10707e07d5536efd6bff4dfedf00cb994c0afec7b0b7f10550c23c79806521f51a7b871cd3a26db04a54d7796cafb0c5fb55f206639b457cf01e7791861ffef391a3e9ff4ef674d4a3e1dfb80a66810933365de5096d1c38848c9", 0xa2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) compat_20_statfs(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, 0x0}) getsid(0x0) r8 = getpgrp() shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000980)={{0x401, 0x0, 0x0, r7, 0x0, 0x10, 0x4}, 0x98c4, 0x0, 0x0, r8, 0x21ed, 0x1000000000000001, 0x5}) getegid() compat_50___shmctl13$IPC_SET(r5, 0x1, &(0x7f0000000140)={{0x2, 0xffffffffffffffff, r6, r7, r6, 0x1, 0x8}, 0x8000000000000000, 0xa9c8, 0x800, 0x7f, 0xffffffffffffffe1, 0x5, 0x8001, &(0x7f0000000480)="e6cb00bee573409ff130342c54ae1bf37e14f09a99993ef47e785245b185478636b8735a4f7dceb571caeba41456f6548915930a223ff7add2cfb27a24ace3e1c110aa8f52fdaaf36b8f26a080f21c196b11a02e09b6b4bb36afd890fb9d236049a679b4e17859ab181231da194d359f15ab20d10e2b3e34c7edfd3640a942ac3c5e7cfd7a67a04abed1d8296749f73434863bb50c406978522409206c6cf181f148c8ca8b5ef53ec2b1e95a97b9a1f3cdf86871beed54c3c02ea26cd830384aad77789c"}) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) __mount50(&(0x7f00000002c0)='overlay\x00', 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) 5.073979024s ago: executing program 4: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000340)=0xc) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0xc) mknod$loop(&(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x18000, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e6993192", 0x12) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="5ab7776a", 0x4) r1 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0xc0104304, &(0x7f00000001c0)=0x20000002) 4.654205408s ago: executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(0xffffffffffffffff, &(0x7f0000000640)="c96bae4978e82ac34c058e56e47c6ae8dcca9306fe3ba0dde1019af8841bda17d186a42c8f858d81790cb7b6d9229a559979e5a2d3bacbcee7c78ec02ad9e2ee6f07ca0fc7dfdbbc0e5c59cd63cf0221de5b8ed22332dc8b40cccbb7fffe964f04432a93a87b0e963e31c7f1739dee3a6f87bb0686e7c170589737d905a12cddcc18044dc448edbd5659476efc3ee97e5c224fabcec1cd150c00000000d82ed40fce8c451c26dc5db0e315edfb0d571dd3634194aa67", 0xb6, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000080)={0x0}, 0x10, 0x0, 0x0) 4.637291021s ago: executing program 1: __posix_fadvise50(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1005, 0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0206912, &(0x7f0000000180)=0x8000000000000032) r2 = getsid(0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) compat_12_stat12(&(0x7f0000000640)='./bus\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, r4]) r5 = getsid(0x0) r6 = getsid(0x0) ptrace(0x9, r6, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffff9c, 0x80104303, &(0x7f00000001c0)=0x9) compat_50_wait4(0x0, 0x0, 0x0, 0x0) chmod(&(0x7f0000000140)='./file0\x00', 0x0) ptrace(0x4, r5, &(0x7f0000000000), 0x0) getsockname(r0, &(0x7f0000000040)=@family, &(0x7f0000000080)=0xe) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) setpgid(0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1}, {0x18, 0x3}}, 0x3c) syz_usb_connect$printer(0x1, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0xe0, 0x24, [{{0x9, 0x4, 0x0, 0xf7, 0x2, 0x7, 0x1, 0x1, 0x5, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0xe0, 0x3, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x10, 0x80, 0x7, 0x1f}}]}}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x200, 0x8, 0x81, 0x3f, 0x40, 0x3f}, 0x39, &(0x7f0000000280)={0x5, 0xf, 0x39, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x2, 0x1}, @ssp_cap={0x14, 0x10, 0xa, 0x3f, 0x2, 0x7fffff8, 0xf00f, 0x0, [0x0, 0xff00f0]}, @generic={0x4, 0x10, 0xb, 'R'}, @wireless={0xb, 0x10, 0x1, 0x2}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xd, 0xff, 0x2}]}, 0x1, [{0x0, 0x0}]}) undelete(0x0) ptrace(0x9, r2, 0x0, 0x0) r7 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000000180)=0xc) setpgid(0x0, 0x0) __wait450(r8, &(0x7f0000000000), 0x40, 0x0) setpgid(0x0, r8) 4.384323929s ago: executing program 3: symlink(0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) socket(0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0x10, 0x2, 0x0) open(&(0x7f0000000240)='./file0/file0\x00', 0x10000, 0x0) truncate(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0xfffffffffffffffc) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x4, 0xffffffffffffffff) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) semget(0x0, 0x0, 0x0) compat_43_ogethostname(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) compat_50_clock_settime(0x0, &(0x7f0000000240)={0x7d05e21b}) symlink(0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) __mount50(&(0x7f0000000000)='fdesc\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) pathconf(&(0x7f0000000080)='./file0\x00', 0x6) pathconf(0x0, 0x0) r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt(r0, 0x29, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) compat_50_select(0x0, 0x0, 0x0, 0x0, 0x0) fchmodat(0xffffffffffffffff, 0x0, 0x0, 0x600) compat_50_nanosleep(&(0x7f0000002a40)={0x0, 0x2}, &(0x7f0000002a80)) mknod(0x0, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000000), 0x0, 0x0) compat_20_statfs(&(0x7f0000000200)='./file0\x00', &(0x7f00000003c0)) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240), &(0x7f00000002c0)=0xc) 3.321137932s ago: executing program 4: open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x0, 0x7ffe) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x3) compat_43_ommap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0) __clone(0x0, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) ptrace(0x9, 0x0, 0x0, 0x0) compat_50_wait4(0x0, 0x0, 0x0, 0x0) __stat50(&(0x7f0000000140)='./file0\x00', 0x0) ptrace(0x11, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x603, &(0x7f00000001c0)) compat_40_mount(0x0, &(0x7f00000003c0)='.\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') mknod(0x0, 0x0, 0x4f4b) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x29b3) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x0) read(r3, &(0x7f0000000000)=""/177, 0xb1) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x0) ioctl$FIOSETOWN(0xffffffffffffffff, 0x80045721, &(0x7f0000000280)) fktrace(r1, 0x0, 0x62e2dd08f149ff1b, r2) __getcwd(0x0, 0x0) compat_40_mount(0x0, 0x0, 0x0, 0x0) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) modctl$MODCTL_STAT(0x4, &(0x7f0000000180)={&(0x7f00000000c0)=""/126, 0x7e}) 2.739647971s ago: executing program 1: __posix_fadvise50(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1005, 0x0, 0x0) r1 = socket(0x18, 0x3, 0x0) ioctl$FIOSEEKHOLE(r1, 0xc0206912, &(0x7f0000000180)=0x8000000000000032) r2 = getsid(0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) compat_12_stat12(&(0x7f0000000640)='./bus\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, r4]) r5 = getsid(0x0) r6 = getsid(0x0) ptrace(0x9, r6, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffff9c, 0x80104303, &(0x7f00000001c0)=0x9) compat_50_wait4(0x0, 0x0, 0x0, 0x0) chmod(&(0x7f0000000140)='./file0\x00', 0x0) ptrace(0x4, r5, &(0x7f0000000000), 0x0) getsockname(r0, &(0x7f0000000040)=@family, &(0x7f0000000080)=0xe) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) setpgid(0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1}, {0x18, 0x3}}, 0x3c) syz_usb_connect$printer(0x1, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0xe0, 0x24, [{{0x9, 0x4, 0x0, 0xf7, 0x2, 0x7, 0x1, 0x1, 0x5, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0xe0, 0x3, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x10, 0x80, 0x7, 0x1f}}]}}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x200, 0x8, 0x81, 0x3f, 0x40, 0x3f}, 0x39, &(0x7f0000000280)={0x5, 0xf, 0x39, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x2, 0x1}, @ssp_cap={0x14, 0x10, 0xa, 0x3f, 0x2, 0x7fffff8, 0xf00f, 0x0, [0x0, 0xff00f0]}, @generic={0x4, 0x10, 0xb, 'R'}, @wireless={0xb, 0x10, 0x1, 0x2}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xd, 0xff, 0x2}]}, 0x1, [{0x0, 0x0}]}) undelete(0x0) ptrace(0x9, r2, 0x0, 0x0) r7 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1004, &(0x7f0000001840)={0x0}, &(0x7f0000000180)=0xc) setpgid(0x0, 0x0) __wait450(r8, &(0x7f0000000000), 0x40, 0x0) setpgid(0x0, r8) 2.61529701s ago: executing program 1: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f00000004c0)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0x7}}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) chdir(&(0x7f0000000040)='./file1\x00') symlink(&(0x7f0000000880)='./file1\x00', &(0x7f0000000240)='./file0\x00') r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') semget$private(0x0, 0x207, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000000c0)) 2.085215411s ago: executing program 3: __mount50(0x0, &(0x7f0000000480)='./file0/file0\x00', 0x0, 0x0, 0x0) r0 = compat_30_socket(0x22, 0x3, 0x0) socket$unix(0x1, 0x0, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4100) compat_50_select(0xfffffffffffffeca, &(0x7f0000000000), 0x0, 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x200) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r1, 0x8004667d, &(0x7f0000000040)) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r2, 0x80185728, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@family, 0xe, &(0x7f0000000040)=[{&(0x7f00000004c0)="8a823ad53b9d152e7bb92a3ce77b0da7aaad52adc2e15face3da2f8e0244c64d9f0eb95f502a71f0b90ba5429bea295bb2611bf31941937b00511afab04b03c7a7a4f245c28030b4faff309cab1b7376609decdf76a6e1d3d43b8d08d40898fe335a305b7c0058fa7cb83c0e5a113cdd92a19a05ebf2bed713fe6e8a0963e313937523f73f82540355cdd7d7128d1cc843d51ed5785ddb483a5f114d33a5b97b998df884085adade00a686f7e97a55d774c0364989742709ad73f4e44b355c104482354a9120", 0xc6}, {&(0x7f0000000100)="75f4e9c640b6cf2ab8235f9bdbe15ea8785224659d8d22ac0e99718f2856cbe7ee3e2ae628c79c8ac75f35abcdb175b18cd641d78f2828b1902df3e6590e7badd467ac7d932c", 0x46}], 0x2, &(0x7f00000019c0)=ANY=[@ANYBLOB="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"], 0x1108}, 0x0) compat_40_mount(&(0x7f00000003c0)='cd9660\x00', &(0x7f0000000340)='.\x00', 0x0, &(0x7f0000000380)) open(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000180)={&(0x7f0000000840)={0x0, 0x0, &(0x7f0000000200), 0x0, 0x0}}, 0x10, 0x0, 0x0) r3 = compat_30_socket(0x22, 0x3, 0x0) compat_43_osend(r3, &(0x7f0000000040)="58030404", 0x358, 0x0) 1.970619319s ago: executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) compat_43_otruncate(&(0x7f0000000f80)='\xe9\x1fq\x89Y\x1e\x923aK/file0\x00', 0x80000000) mknod(&(0x7f0000000100)='./file0\x00', 0x80002006, 0x0) compat_90_statvfs1(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340), 0x2) __mount50(&(0x7f0000000000)='ffs\x00', &(0x7f0000000040)='.\x00', 0x200, 0x0, 0x0) compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100), 0xdffffffffffff803}}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = semget$private(0x0, 0x0, 0x41) compat_50_____semctl13$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000340)=@array=&(0x7f0000000200)=0x7ff) ptrace(0x0, 0x0, 0x0, 0x0) fcntl$setown(r1, 0x6, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) compat_40_mount(&(0x7f0000000380)='union\x00', &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000001c0)) recvmmsg(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000240)={&(0x7f0000000040)=@family, 0xe, &(0x7f0000000080), 0x0, 0x0}}, 0x10, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) compat_40_mount(&(0x7f0000000300)='umap\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) execve(0x0, &(0x7f00000001c0)=[0x0, &(0x7f0000000100)='mfs\x00'], 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x4f4b) r3 = open$dir(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0x80104303, &(0x7f00000001c0)) mknod$loop(0x0, 0x2000, 0x1) __mount50(0x0, 0x0, 0x0, &(0x7f0000000180)="01", 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0\x00') r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIOASYNC(r4, 0x80017472, &(0x7f0000000100)=0xd) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/88, 0x58}, {&(0x7f00000000c0)=""/160, 0xa0}, {&(0x7f0000000180)=""/194, 0xc2}, {&(0x7f0000000280)=""/12, 0xc}], 0x4) _lwp_unpark_all(&(0x7f0000000000), 0x4000000000000002, 0x0) 1.967076259s ago: executing program 4: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000440)=ANY=[@ANYBLOB="12013f00000000407f04ffff0000000000010902"], 0x0) 1.220351794s ago: executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0}, 0x1c) 975.29365ms ago: executing program 1: __mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unmount(&(0x7f0000000000)='./file0\x00', 0x255a0100) ioctl$FIOSEEKHOLE(r0, 0xc0086662, &(0x7f0000000080)=0x3) 475.781877ms ago: executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000000c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0), 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 0s ago: executing program 4: r0 = msgget$private(0x0, 0x0) setreuid(0xee00, 0x0) r1 = getuid() setreuid(0x0, r1) compat_50___msgctl13$IPC_RMID(r0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.12' (ED25519) to the list of known hosts. 2024/06/24 03:47:39 fuzzer started 2024/06/24 03:47:39 dialing manager at 10.128.0.163:30036 2024/06/24 03:47:39 starting 6 executor processes [ 52.7776071] pad0: outputs: 44100Hz, 16-bit, stereo [ 52.7776071] audio0 at pad0: playback [ 52.7776071] audio0: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 52.7884609] spkr1 at audio0: PC Speaker (synthesized) [ 52.7884609] wsbell at spkr1 not configured [ 52.8176047] tap4: detached [ 53.0476100] pad1: outputs: 44100Hz, 16-bit, stereo [ 53.0590372] audio1 at pad1: playback [ 53.0590372] audio1: slinear_le:16 -> slinear_le:16 2ch 44100Hz, blk 1764 bytes (10ms) for playback [ 53.0733902] spkr2 at audio1: PC Speaker (synthesized) [ 53.0777705] wsbell at spkr2 not configured [ 53.2776103] spkr1: detached [ 53.2876145] audio0: detached [ 53.2876145] pad0: detached [ 53.7376114] spkr2: detached [ 53.7376114] audio1: detached [ 53.7476159] pad1: detached [ 54.1076183] tap5: detached [ 55.0476157] tap1: detached [ 56.4276228] tap2: detached [ 57.4476300] tap5: detached [ 59.6976422] tap1: detached [ 59.8376368] tap4: detached [ 59.9176380] .: failed to start extattr, error = 0[ 60.2876519] tap2: detached ~[ 61.5576452] execve_loadvm: check exec failed for ./file0/file0, error 20 [ 62.8676585] tap5: detached [ 63.0176539] tap1: detached [ 63.9376583] tap4: detached [ 66.9776737] tap1: detached [ 68.0076764] WARNING: module error: vfs load failed for `./file0', error 78 [ 76.0477143] tap4: detached [ 78.6277266] tap2: detached [ 85.1477577] tap3: detached [ 86.0477625] tap2: detached [ 87.1677801] tap1: detached ./file0./file0 [ 88.4977696] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 510 command syz-executor.1) [ 88.7577779] WARNING: module error: vfs load failed for `./file0', error 78 [ 89.1377763] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2868 command syz-executor.1) [ 95.0578043] tap3: detached [ 95.7678455] tap1: detached [ 96.4978123] uhub2: device problem, disabling port 1 [ 97.5878175] tap5: detached [ 98.5178361] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 654 command syz-executor.2) [ 99.1578232] uhub2: device problem, disabling port 1 [ 99.5778232] tap3: detached [ 101.0078320] tap5: detached [ 102.2578387] tap2: detached [ 104.6378506] tap3: detached [ 104.7978670] tap1: detached [ 105.1578521] uhub2: device problem, disabling port 1 [ 107.3578620] tap5: detached [ 107.3778592] tap2: detached [ 108.7778691] WARNING: module error: module `' not found [ 109.9678844] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3023 command syz-executor.3) [ 110.7778781] tap1: detached [ 111.5878909] tap5: detached [ 112.9978863] tap2: detached [ 114.6178959] tap4: detached [ 115.4079011] tap3: detached [ 117.4879118] sockaddr_getsize_by_family: (syz-executor.1:1970:1625) Unhandled address family=0 [ 117.8679111] tap2: detached [ 118.3079211] tap5: detached [ 119.5479187] tap3: detached [ 120.0179207] tap1: detached [ 120.6079239] .: failed to start extattr, error = 0.: failed to start extattr, error = 0[ 122.6979355] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1008 command syz-executor.4) [ 122.8979336] tap2: detached [ 123.0279336] tap5: detached [ 126.1379502] tap3: detached [ 126.3879530] tap1: detached [ 127.4979724] tap5: detached [ 128.3279650] tap2: detached [ 130.4279870] tap1: detached [ 131.9679830] WARNING: module error: vfs load failed for `./file0', error 78 [ 133.3479828] tap5: detached [ 133.9779886] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1249 command syz-executor.3) [ 135.6480036] tap3: detached [ 136.6379984] tap5: detached [ 137.8280056] tap1: detached [ 139.9980139] tap3: detached [ 140.0080136] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1416 command syz-executor.5) [ 142.0280425] tap1: detached [ 142.4280351] WARNING: defaulted mmap() share type to MAP_SHARED (pid 3753 command syz-executor.3) [ 143.1280294] tap5: detached [ 145.4480426] tap5: detached [ 146.7780475] tap3: detached [ 147.6880531] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3931 command syz-executor.1) [ 148.2380548] puffs_mount: pa_spare[3] = 0x31706174 [ 149.0980565] tap5: detached [ 150.5580648] tap1: detached ~Jun 24 03:49:26 ??? init: getty repeating too quickly on port `/dev/constty', sleeping}-}*z ~[ 151.2580693] WARNING: defaulted mmap() share type to MAP_SHARED (pid 3892 command syz-executor.5) [ 153.6880788] tap1: detached [ 153.8180835] uhub5: device problem, disabling port 1 [ 156.1980902] tap4: detached [ 157.8980978] WARNING: defaulted mmap() share type to MAP_SHARED (pid 2752 command syz-executor.4) [ 160.8781149] tap4: detached [ 161.8081623] tap2: detached [ 165.5381373] WARNING: defaulted mmap() share type to MAP_SHARED (pid 2815 command syz-executor.4) [ 165.6981358] tap1: detached [ 165.9481436] tap2: detached [ 169.3181540] WARNING: defaulted mmap() share type to MAP_SHARED (pid 1929 command syz-executor.4) [ 169.9981571] tap1: detached [ 171.8481645] tap2: detached [ 172.1581768] tap5: detached [ 172.1881734] uhub4: device problem, disabling port 1 [ 174.0681767] uhub4: device problem, disabling port 1 [ 174.1681907] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3040 command syz-executor.5) [ 174.5481796] uhub2: device problem, disabling port 1 [ 176.3581857] tap1: detached [ 176.6281927] tap5: detached [ 178.6881979] tap4: detached [ 181.1082069] tap2: detached [ 182.0282263] uhub5: device problem, disabling port 1 [ 182.3982133] tap3: detached [ 185.2482267] tap5: detached [ 185.3882736] tap1: detached ~Jun 24 03:50:00 ??? init: getty repeating too quickly on port `/dev/constty', sleeping}-}*T&~[ 189.3982480] tap5: detached [ 189.4882693] tap2: detached [ 190.5882508] tap1: detached [ 192.2482605] tap4: detached [ 193.6182651] tap3: detached [ 195.5282899] WARNING: defaulted mmap() share type to MAP_SHARED (pid 2292 command syz-executor.4) [ 197.5482861] tap1: detached [ 199.2482980] tap3: detached [ 201.9183054] tap2: detached [ 201.9783063] tap4: detached [ 203.2483248] tap5: detached [ 203.4483237] uhub2: device problem, disabling port 1 [ 204.0283196] WARNING: module error: vfs load failed for `./file0', error 78 [ 206.9283421] uhub2: device problem, disabling port 1 [ 207.0183282] tap5: detached ~}(}'`q7}(#}]Jh0\Q)wb}+}&Ӽ2=੎E֛)WR9f5~[ 208.6883383] tap4: detached [ 212.4683563] tap3: detached [ 213.4683718] WARNING: module error: vfs load failed for `./file0', error 78 ~$ycI}3}.9^΅A;}6I5ai<1lྞ}'}]}.s1}=)ȝ}<*}!uID+}/l<8}.#61荓%<;N*$}0gm5b }"dQo}(sQ}.dLޞ}#}0fg}!ք}= 0" failed: file "/syzkaller/managers/ci2-netbsd/kernel/sys/kern/kern_uidinfo.c", line 258 uid=60928 diff=-2 lwpcnt=-1 [ 572.0860499] cpu0: Begin traceback... [ 572.1000331] vpanic() at netbsd:vpanic+0x27a [ 572.1200353] _sub_D_65535_0() at netbsd:_sub_D_65535_0+-0xca60 [ 572.1500379] chglwpcnt() at netbsd:chglwpcnt+0x8a [ 572.1700351] do_setresuid() at netbsd:do_setresuid+0x6ad [ 572.2000353] sys___syscall() at netbsd:sys___syscall+0x10e [ 572.2200359] syscall() at netbsd:syscall+0x35c [ 572.2300350] --- syscall (number 126 via SYS_syscall) --- [ 572.2400332] netbsd:syscall+0x35c: [ 572.2400332] cpu0: End traceback... [ 572.2500430] fatal breakpoint trap in supervisor mode [ 572.2500430] trap type 1 code 0 rip 0xffffffff8023240d cs 0x8 rflags 0x286 cr2 0x72f0c0def820 ilevel 0 rsp 0xffffad0276f92c30 [ 572.2659527] curlwp 0xffffad001349ba00 pid 14139.11077 lowest kstack 0xffffad0276f8b2c0 Stopped in pid 14139.11077 (syz-executor.4) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0x105 vpanic() at netbsd:vpanic+0x27a _sub_D_65535_0() at netbsd:_sub_D_65535_0+-0xca60 chglwpcnt() at netbsd:chglwpcnt+0x8a do_setresuid() at netbsd:do_setresuid+0x6ad sys___syscall() at netbsd:sys___syscall+0x10e syscall() at netbsd:syscall+0x35c --- syscall (number 126 via SYS_syscall) --- netbsd:syscall+0x35c: Panic string: kernel diagnostic assertion "lwpcnt >= 0" failed: file "/syzkaller/managers/ci2-netbsd/kernel/sys/kern/kern_uidinfo.c", line 258 uid=60928 diff=-2 lwpcnt=-1 PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 5561 5561 3 1 0 ffffad0014b10300 ifconfig mutex 14139 15592 3 0 180 ffffad0012cca9c0 syz-executor.4 parked 14139>11077 7 0 40000 ffffad001349ba00 syz-executor.4 14139 14139 2 0 10000000 ffffad0014dfd500 syz-executor.4 14051 14051 3 0 180 ffffad0012c4a700 syz-executor.3 wait 14049 14049 2 0 40000 ffffad0014e7e140 syz-executor.5 16555 16555 2 0 0 ffffad0014c99080 syz-executor.2 10074 10074 3 1 180 ffffad0014b12780 syz-executor.4 parked 14505 14505 2 0 0 ffffad0012c83780 syz-executor.1 11965 11965 3 0 40 ffffad001499e1c0 syz-executor.4 mutex 11910 11910 3 1 180 ffffad001344b8c0 syz-executor.2 parked 11587 11587 3 1 180 ffffad0012a9a4c0 syz-executor.1 parked 11448 11448 3 0 180 ffffad0014e00980 syz-executor.1 parked 9628 9628 3 0 180 ffffad0013e06ac0 syz-executor.5 parked 8439 10315 3 0 1100000 ffffad0012c68b80 syz-executor.2 rwlock 8439 9971 2 0 1140000 ffffad0014c994c0 syz-executor.2 8439 8439 2 0 11000040 ffffad00140fa9c0 syz-executor.2 10062 10062 3 1 180 ffffad0014011080 syz-executor.4 parked 9817 9817 3 1 180 ffffad0014a05680 syz-executor.5 parked 10016 10016 3 1 180 ffffad0013e01200 syz-executor.2 parked 9664 9664 3 0 180 ffffad00146c7080 syz-executor.3 parked 10928 10928 3 0 180 ffffad0014329680 syz-executor.5 parked 10983 8094 3 0 1100000 ffffad0014476bc0 syz-executor.4 rwlock 10983 8602 2 0 1140000 ffffad0012a72040 syz-executor.4 10983 10983 2 0 11000040 ffffad0014b09b40 syz-executor.4 8185 8185 3 1 180 ffffad0013435b80 syz-executor.4 parked 7254 7254 3 0 180 ffffad0012cb3500 syz-executor.1 parked 7236 7236 3 0 180 ffffad0012c4a2c0 syz-executor.5 parked 8906 8906 3 0 180 ffffad0012c83340 syz-executor.1 parked 9001 9001 3 0 180 ffffad0013442780 syz-executor.2 parked 6466 6466 3 1 180 ffffad00141c9a40 syz-executor.2 parked 5860 5860 3 1 180 ffffad0012be8600 syz-executor.5 parked 6139 6139 3 0 180 ffffad00134212c0 syz-executor.4 parked 6817 6817 3 0 180 ffffad0013435740 syz-executor.4 parked 6128 6128 3 0 180 ffffad0012b9a140 syz-executor.2 parked 6867 6867 3 0 180 ffffad0012d15b40 syz-executor.1 parked 6494 6209 3 0 1100000 ffffad0012cfdac0 syz-executor.3 rwlock 6494 5763 2 0 1100000 ffffad0014ac2280 syz-executor.3 6494 6494 3 1 11000000 ffffad0012d26300 syz-executor.3 lwpwait 5823 5823 3 0 180 ffffad0012a9a900 syz-executor.1 parked 7647 7647 3 0 180 ffffad0012d26b80 syz-executor.2 parked 4809 4809 3 1 180 ffffad0012d0a280 syz-executor.1 parked 5815 5815 3 1 180 ffffad0014476340 syz-executor.5 parked 6872 6872 3 0 180 ffffad0013d5c1c0 syz-executor.5 parked 4246 4246 3 1 180 ffffad0014400700 getty ttyraw 4488 4488 3 1 180 ffffad001435f280 syz-executor.1 parked 6201 4136 3 1 1100000 ffffad0012c04200 syz-executor.1 vfork 6201 6201 3 1 11000000 ffffad00133569c0 syz-executor.1 lwpwait 6078 6078 3 0 180 ffffad0013435300 syz-executor.5 parked 4826 4826 3 0 180 ffffad00148c99c0 syz-executor.1 parked 4066 4066 3 1 180 ffffad0012d56780 syz-executor.4 parked 4048 4048 3 0 180 ffffad001349b180 syz-executor.1 parked 3988 3988 3 1 180 ffffad0012cf3a80 syz-executor.4 parked 5976 5976 3 1 180 ffffad0012cf3640 syz-executor.3 parked 4700 4700 3 0 180 ffffad0012cd4a00 syz-executor.5 parked 5683 5683 3 0 180 ffffad0012c28280 syz-executor.2 parked 5455 5455 3 1 180 ffffad0014027940 syz-executor.2 parked 3656 3656 3 1 180 ffffad0014322640 syz-executor.2 parked 5555 5555 3 0 180 ffffad0012c4ab40 syz-executor.2 parked 4527 4527 3 1 180 ffffad0012be81c0 syz-executor.2 parked 3218 3218 3 1 180 ffffad0012c17680 syz-executor.4 parked 3234 3234 3 0 180 ffffad0013442bc0 syz-executor.4 parked 2958 2958 3 0 180 ffffad0012a9a080 syz-executor.1 parked 3839 3839 3 1 180 ffffad0012b9a9c0 syz-executor.5 parked 2183 2183 3 0 180 ffffad0014322200 syz-executor.4 parked 4026 4026 3 0 180 ffffad0012c938c0 syz-executor.1 parked 3671 3671 3 0 180 ffffad001435fb00 syz-executor.5 parked 1956 1956 3 0 180 ffffad00134849c0 syz-executor.5 parked address 0x41b58ab3 is invalid -2097238528 1956 3 0 180 41b58ab3 parked 1899 1899 3 0 180 ffffad001435f6c0 syz-executor.3 parked 1897 1897 3 1 180 ffffad0012ca4080 syz-executor.3 parked 1522 1519 3 0 11100000 ffffad0013442340 syz-executor.3 vfork 1522 1522 3 1 11000000 ffffad0013484140 syz-executor.3 lwpwait 1068 1068 3 0 180 ffffad00141c9600 syz-executor.2 parked 1183 2863 3 0 15100000 ffffad001333e980 syz-executor.2 vfork 1183 1183 3 1 11000000 ffffad0012cfd240 syz-executor.2 lwpwait 1167 1167 3 1 180 ffffad00140fa580 syz-executor.4 parked 3146 3547 3 1 1000000 ffffad0013f7d300 syz-executor.4 lwpwait 3146 2864 3 1 11a0000 ffffad0012cf3200 syz-executor.4 vfork 3146 3146 8 1 111a0000 ffffad0013356140 syz-executor.4 1009 1009 3 0 180 ffffad0012d0ab00 syz-executor.4 parked 1365 1365 3 0 180 ffffad001345f940 syz-executor.4 parked 1490 1364 3 0 1100000 ffffad001345f500 syz-executor.4 vfork 1490 1490 3 1 11000000 ffffad0012d56bc0 syz-executor.4 lwpwait 2603 1477 2 0 1140000 ffffad0012d152c0 syz-executor.5 2603 2603 2 0 11000040 ffffad0014063100 syz-executor.5 2399 2399 3 0 180 ffffad0014011900 syz-executor.2 parked 1640 1640 3 1 180 ffffad0012ce6a40 syz-executor.0 parked 1325 1696 3 1 11100000 ffffad0012c68300 syz-executor.0 vfork 1325 1325 2 0 11000040 ffffad0012cb30c0 syz-executor.0 1244 1244 3 1 180 ffffad0013fff8c0 syz-executor.3 parked 459 459 3 0 180 ffffad0013fff480 syz-executor.3 parked 460 1373 3 1 11100000 ffffad0013fff040 syz-executor.3 vfork 460 460 3 1 11000000 ffffad0012be8a40 syz-executor.3 lwpwait 1237 5810 3 1 100000 ffffad00126d9340 syz-fuzzer mutex 1237 1750 3 1 100000 ffffad00133971c0 syz-fuzzer mutex 1237 1074 2 0 100100 ffffad0013ed12c0 syz-fuzzer 1237 1079 3 1 0 ffffad0013e59b00 syz-fuzzer lwpwait 1237 1206 3 1 100000 ffffad0013e59280 syz-fuzzer mutex 1237 1241 3 1 100000 ffffad0013e06240 syz-fuzzer mutex 1237 1386 3 1 100000 ffffad0013e01a80 syz-fuzzer mutex 1237 990 3 1 100000 ffffad0013e01640 syz-fuzzer mutex 1237 829 2 0 100100 ffffad00133ca6c0 syz-fuzzer 1237 449 2 0 100100 ffffad00133ca280 syz-fuzzer 1237 1120 2 0 100100 ffffad00133a6a80 syz-fuzzer 1237 1229 2 0 100100 ffffad0012cd45c0 syz-fuzzer 1237 1233 3 1 100000 ffffad00129bf280 syz-fuzzer mutex 1237 1230 3 1 100000 ffffad00126d7740 syz-fuzzer mutex 1237 1237 2 0 100100 ffffad001337fa00 syz-fuzzer 1080 1080 2 0 0 ffffad0012a72480 sshd 1224 1224 3 0 180 ffffad0012cca140 getty nanoslp 1222 1222 3 1 180 ffffad0013484580 getty nanoslp 1151 1151 3 1 180 ffffad001349b5c0 getty nanoslp 1107 1107 3 0 180 ffffad00133a6200 sshd select 1088 1088 3 0 180 ffffad0012d15700 powerd kqueue 699 699 3 0 180 ffffad00133cab00 syslogd kqueue 620 620 3 0 180 ffffad00126d9780 dhcpcd poll 747 747 3 0 180 ffffad0012c17ac0 dhcpcd poll 742 742 3 0 180 ffffad0012c286c0 dhcpcd poll 292 292 3 0 180 ffffad0012d8e900 dhcpcd poll 485 485 3 1 180 ffffad0012d8e4c0 dhcpcd poll 291 291 3 0 180 ffffad0012d8e080 dhcpcd poll 1 1 3 0 180 ffffad0012875180 init wait 0 16433 5 0 200 ffffad0014c8f480 (zombie) 0 15137 3 1 200 ffffad0014547040 swapiod swapiod 0 13263 3 1 200 ffffad0014329ac0 ktrace ktrwait 0 13895 3 0 200 ffffad0012dc20c0 ktrace ktrwait 0 9255 3 1 200 ffffad0012d26740 ktrace ktrwait 0 8283 3 1 200 ffffad0014b092c0 ktrace ktrwait 0 3325 3 0 200 ffffad00146c7900 ktrace ktrwait 0 686 3 1 200 ffffad00129bf6c0 physiod physiod 0 196 3 0 200 ffffad00129c1700 pooldrain pooldrain 0 195 3 0 200 ffffad00129c12c0 ioflush syncer 0 194 3 1 200 ffffad00129bfb00 pgdaemon pgdaemon 0 167 3 1 200 ffffad0012976ac0 usb7 usbevt 0 172 3 1 200 ffffad0012976680 usb6 usbevt 0 170 3 0 200 ffffad0012976240 usb5 usbevt 0 168 3 0 200 ffffad001291ea80 usb4 usbevt 0 166 3 1 200 ffffad001291e640 usb3 usbevt 0 165 3 0 200 ffffad001291e200 usb2 usbevt 0 31 3 1 200 ffffad00128caa40 usb1 usbevt 0 63 3 1 200 ffffad00128ca600 usb0 usbevt 0 126 3 1 200 ffffad00128ca1c0 usbtask-dr usbtsk 0 125 3 1 200 ffffad0012875a00 usbtask-hc usbtsk 0 124 3 0 200 ffffad0010d66b00 swwreboot swwreboot 0 123 3 1 200 ffffad00128755c0 npfgc0 npfgcw 0 122 3 1 200 ffffad00128669c0 rt_free rt_free 0 121 3 0 200 ffffad0012866580 unpgc unpgc 0 120 3 1 200 ffffad0012866140 key_timehandler key_timehandler 0 119 3 1 200 ffffad0012703980 icmp6_wqinput/1 icmp6_wqinput 0 118 3 0 200 ffffad0012703540 icmp6_wqinput/0 icmp6_wqinput 0 117 3 1 200 ffffad0012703100 nd6_timer nd6_timer 0 116 3 1 200 ffffad00126fc940 carp6_wqinput/1 carp6_wqinput 0 115 3 0 200 ffffad00126fc500 carp6_wqinput/0 carp6_wqinput 0 114 3 1 200 ffffad00126fc0c0 carp_wqinput/1 carp_wqinput 0 113 3 0 200 ffffad00126ed900 carp_wqinput/0 carp_wqinput 0 112 3 1 200 ffffad00126ed4c0 icmp_wqinput/1 icmp_wqinput 0 111 3 0 200 ffffad00126ed080 icmp_wqinput/0 icmp_wqinput 0 110 2 0 200 ffffad00126db040 rt_timer 0 109 3 0 200 ffffad00126db8c0 vmem_rehash vmem_rehash 0 100 3 1 200 ffffad00126d7300 entbutler entropy 0 99 3 1 200 ffffad00120bdb40 viomb balloon 0 98 3 1 200 ffffad00120bd700 vioif0_txrx/1 vioif0_txrx 0 97 3 0 200 ffffad00120bd2c0 vioif0_txrx/0 vioif0_txrx 0 30 3 0 200 ffffad0010d666c0 scsibus0 sccomp 0 29 3 0 200 ffffad0010d66280 pms0 pmsreset 0 28 3 1 200 ffffad0010cacac0 xcall/1 xcall 0 27 1 1 200 ffffad0010cac680 softser/1 0 26 1 1 200 ffffad0010cac240 softclk/1 0 25 1 1 200 ffffad0010ca9a80 softbio/1 0 24 1 1 200 ffffad0010ca9640 softnet/1 0 > 23 1 1 201 ffffad0010ca9200 idle/1 0 22 3 0 200 ffffad000fb55a40 lnxsyswq lnxsyswq 0 21 3 0 200 ffffad000fb55600 lnxubdwq lnxubdwq 0 20 3 0 200 ffffad000fb551c0 lnxpwrwq lnxpwrwq 0 19 3 0 200 ffffad000fb54a00 lnxlngwq lnxlngwq 0 18 3 0 200 ffffad000fb545c0 lnxhipwq lnxhipwq 0 17 3 0 200 ffffad000fb54180 lnxrcugc lnxrcugc 0 16 3 0 200 ffffad000fb4d9c0 sysmon smtaskq 0 15 3 0 200 ffffad000fb4d580 pmfsuspend pmfsuspend 0 14 3 0 200 ffffad000fb4d140 pmfevent pmfevent 0 13 3 0 200 ffffad000fb4a980 sopendfree sopendfr 0 12 3 1 200 ffffad000fb4a540 ifwdog ifwdog 0 11 3 1 200 ffffad000fb4a100 iflnkst iflnkst 0 10 3 0 200 ffffad000fb3b940 nfssilly nfssilly 0 9 3 0 200 ffffad000fb3b500 pooldisp pooldisp 0 8 3 1 200 ffffad000fb3b0c0 modunload mod_unld 0 7 3 0 200 ffffad000fb32900 xcall/0 xcall 0 6 1 0 200 ffffad000fb324c0 softser/0 0 5 1 0 200 ffffad000fb32080 softclk/0 0 4 1 0 200 ffffad000fb308c0 softbio/0 0 3 1 0 200 ffffad000fb30480 softnet/0 0 2 1 0 201 ffffad000fb30040 idle/0 0 0 3 1 200 ffffffff83350040 swapper uvm [Locks tracked through LWPs] ****** LWP 5561.5561 (ifconfig) @ 0xffffad0014b10300, l_stat=3 *** Locks held: * Lock 0 (initialized at netbsd:pmap_ctor+0x93) lock address : ffffad0012c9b180 type : sleep/adaptive initialized : netbsd:pmap_ctor+0x93 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 1 last held: 1 relevant lwp : 0xffffad0014b10300 last held: 0xffffad0014b10300 last locked* : netbsd:pmap_enter_ma+0x396 unlocked : netbsd:pmap_extract+0x161 owner field : 000000000000000000 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 14139.11077 (syz-executor.4) @ 0xffffad001349ba00, l_stat=7 *** Locks held: * Lock 0 (initialized at netbsd:fork1+0x1246) lock address : ffffad0014f95f40 type : sleep/adaptive initialized : netbsd:fork1+0x1246 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffad001349ba00 last held: 0xffffad001349ba00 last locked* : netbsd:proc_crmod_enter+0x81 unlocked : netbsd:match_process+0x3a7 owner field : 0xffffad001349ba00 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 14049.14049 (syz-executor.5) @ 0xffffad0014e7e140, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:kcov_open+0x3f) lock address : ffffad0014dd44c0 type : sleep/adaptive initialized : netbsd:kcov_open+0x3f shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffad0014e7e140 last held: 0xffffad0014e7e140 last locked* : netbsd:kcov_fops_ioctl+0x28 unlocked : 0 owner field : 0xffffad0014e7e140 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 16555.16555 (syz-executor.2) @ 0xffffad0014c99080, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:kcov_open+0x3f) lock address : ffffad0014d037c0 type : sleep/adaptive initialized : netbsd:kcov_open+0x3f shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffad0014c99080 last held: 0xffffad0014c99080 last locked* : netbsd:kcov_fops_ioctl+0x28 unlocked : 0 owner field : 0xffffad0014c99080 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 14505.14505 (syz-executor.1) @ 0xffffad0012c83780, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:fork1+0x369) lock address : ffffad0012c12dd0 type : sleep/adaptive initialized : netbsd:fork1+0x369 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffad0012c83780 last held: 0xffffad0012c83780 last locked* : netbsd:exit1+0x2e3 unlocked : netbsd:execve_runproc+0x217f owner/count : 0xffffad0012c83780 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at netbsd:uvm_map_setup+0x11c) lock address : netbsd:kernel_map_store+0x8 type : sleep/adaptive initialized : netbsd:uvm_map_setup+0x11c shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffad0012c83780 last held: 0xffffad0012c83780 last locked* : netbsd:vm_map_lock+0x8f unlocked : netbsd:uvm_fault_lower_enter+0x630 owner/count : 0xffffad0012c83780 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: * Lock 0 (initialized at netbsd:uvm_km_bootstrap+0x13a) lock address : netbsd:kernel_map_store+0x18 type : sleep/adaptive initialized : netbsd:uvm_km_bootstrap+0x13a shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 1 relevant cpu : 0 last held: 0 relevant lwp : 0xffffad0012c83780 last held: 000000000000000000 last locked : netbsd:vm_map_lock+0x70 unlocked* : netbsd:vm_map_lock+0x7d owner field : 0xffffad0012c83780 wait/spin: 0/0 Turnstile: no active turnstile for this lock. ****** LWP 11965.11965 (syz-executor.4) @ 0xffffad001499e1c0, 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: 2 relevant cpu : 0 last held: 0 relevant lwp : 0xffffad001499e1c0 last held: 0xffffad0014ac2280 last locked* : netbsd:proclist_foreach_call+0xbf unlocked : netbsd:proclist_foreach_call+0x318 owner field : 0xffffad0014ac2280 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 10 waiting writers: 0xffffad001499e1c0 0xffffad0014b10300 0xffffad00126d7740 0xffffad00133971c0 0xffffad0013e59280 0xffffad0013e06240 0xffffad0013e01a80 0xffffad00129bf280 0xffffad0013e01640 0xffffad00126d9340 ****** LWP 8439.10315 (syz-executor.2) @ 0xffffad0012c68b80, l_stat=3 *** Locks held: * Lock 0 (initialized at netbsd:do_posix_spawn+0xfb) lock address : ffffad001475db00 type : sleep/adaptive initialized : netbsd:do_posix_spawn+0xfb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffad0012c68b80 last held: 0xffffad0012c68b80 last locked* : netbsd:do_posix_spawn+0x103 unlocked : 0 owner field : 0xffffad0012c68b80 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: * Lock 0 (initialized at netbsd:fork1+0x369) lock address : ffffad0012a38710 type : sleep/adaptive initialized : netbsd:fork1+0x369 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 0 last held: 1 relevant lwp : 0xffffad0012c68b80 last held: 0xffffad0014c994c0 last locked* : netbsd:execve_loadvm+0x31a unlocked : 0 owner/count : 0xffffad0014c994c0 flags : 0x0000000000000007 Turnstile: => 0 waiting readers: => 1 waiting writers: 0xffffad0012c68b80 ****** LWP 8439.9971 (syz-executor.2) @ 0xffffad0014c994c0, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:do_posix_spawn+0xfb) lock address : ffffad0012db2440 type : sleep/adaptive initialized : netbsd:do_posix_spawn+0xfb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 1 relevant lwp : 0xffffad0014c994c0 last held: 0xffffad0014c994c0 last locked* : netbsd:do_posix_spawn+0x103 unlocked : 0 owner field : 0xffffad0014c994c0 wait/spin: 0/0 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at netbsd:fork1+0x369) lock address : ffffad0012a38710 type : sleep/adaptive initialized : netbsd:fork1+0x369 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 0 last held: 1 relevant lwp : 0xffffad0014c994c0 last held: 0xffffad0014c994c0 last locked* : netbsd:execve_loadvm+0x31a unlocked : 0 owner/count : 0xffffad0014c994c0 flags : 0x0000000000000007 Turnstile: => 0 waiting readers: => 1 waiting writers: 0xffffad0012c68b80 *** Locks wanted: none ****** LWP 10983.8094 (syz-executor.4) @ 0xffffad0014476bc0, l_stat=3 *** Locks held: * Lock 0 (initialized at netbsd:do_posix_spawn+0xfb) lock address : ffffad001424ad40 type : sleep/adaptive initialized : netbsd:do_posix_spawn+0xfb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffad0014476bc0 last held: 0xffffad0014476bc0 last locked* : netbsd:do_posix_spawn+0x103 unlocked : 0 owner field : 0xffffad0014476bc0 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: * Lock 0 (initialized at netbsd:fork1+0x369) lock address : ffffad0012c7fe90 type : sleep/adaptive initialized : netbsd:fork1+0x369 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 0 last held: 1 relevant lwp : 0xffffad0014476bc0 last held: 0xffffad0012a72040 last locked* : netbsd:execve_loadvm+0x31a unlocked : 0 owner/count : 0xffffad0012a72040 flags : 0x0000000000000007 Turnstile: => 0 waiting readers: => 1 waiting writers: 0xffffad0014476bc0 ****** LWP 10983.8602 (syz-executor.4) @ 0xffffad0012a72040, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:do_posix_spawn+0xfb) lock address : ffffad0012dde4c0 type : sleep/adaptive initialized : netbsd:do_posix_spawn+0xfb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 1 relevant lwp : 0xffffad0012a72040 last held: 0xffffad0012a72040 last locked* : netbsd:do_posix_spawn+0x103 unlocked : 0 owner field : 0xffffad0012a72040 wait/spin: 0/0 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at netbsd:fork1+0x369) lock address : ffffad0012c7fe90 type : sleep/adaptive initialized : netbsd:fork1+0x369 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 0 last held: 1 relevant lwp : 0xffffad0012a72040 last held: 0xffffad0012a72040 last locked* : netbsd:execve_loadvm+0x31a unlocked : 0 owner/count : 0xffffad0012a72040 flags : 0x0000000000000007 Turnstile: => 0 waiting readers: => 1 waiting writers: 0xffffad0014476bc0 *** 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: 2 relevant cpu : 0 last held: 0 relevant lwp : 0xffffad0012a72040 last held: 0xffffad0014ac2280 last locked* : netbsd:proclist_foreach_call+0xbf unlocked : netbsd:proclist_foreach_call+0x318 owner field : 0xffffad0014ac2280 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 10 waiting writers: 0xffffad001499e1c0 0xffffad0014b10300 0xffffad00126d7740 0xffffad00133971c0 0xffffad0013e59280 0xffffad0013e06240 0xffffad0013e01a80 0xffffad00129bf280 0xffffad0013e01640 0xffffad00126d9340 ****** LWP 6494.6209 (syz-executor.3) @ 0xffffad0012cfdac0, l_stat=3 *** Locks held: * Lock 0 (initialized at netbsd:do_posix_spawn+0xfb) lock address : ffffad0012a13ec0 type : sleep/adaptive initialized : netbsd:do_posix_spawn+0xfb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffffad0012cfdac0 last held: 0xffffad0012cfdac0 last locked* : netbsd:do_posix_spawn+0x103 unlocked : 0 owner field : 0xffffad0012cfdac0 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: * Lock 0 (initialized at netbsd:fork1+0x369) lock address : ffffad0012cdfa50 type : sleep/adaptive initialized : netbsd:fork1+0x369 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 0 last held: 1 relevant lwp : 0xffffad0012cfdac0 last held: 0xffffad0014ac2280 last locked* : netbsd:execve_loadvm+0x31a unlocked : 0 owner/count : 0xffffad0014ac2280 flags : 0x0000000000000007 Turnstile: => 0 waiting readers: => 1 waiting writers: 0xffffad0012cfdac0 ****** LWP 6494.5763 (syz-executor.3) @ 0xffffad0014ac2280, l_stat=2 *** Locks held: * Lock 0 (initialized at netbsd:do_posix_spawn+0xfb) lock address : ffffad0012a17880 type : sleep/adaptive initialized : netbsd:do_posix_spawn+0xfb shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 1 relevant lwp : 0xffffad0014ac2280 last held: 0xffffad0014ac2280 last locked* : netbsd:do_posix_spawn+0x103 unlocked : 0 owner field : 0xffffad0014ac2280 wait/spin: 0/0 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at netbsd:fork1+0x369) lock address : ffffad0012cdfa50 type : sleep/adaptive initialized : netbsd:fork1+0x369 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 relevant cpu : 0 last held: 1 relevant lwp : 0xffffad0014ac2280 last held: 0xffffad0014ac2280 last locked* : netbsd:execve_loadvm+0x31a unlocked : 0 owner/count : 0xffffad0014ac2280 flags : 0x0000000000000007 Turnstile: => 0 waiting readers: => 1 waiting writers: 0xffffad0012cfdac0 * Lock 2 (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: 2 relevant cpu : 0 last held: 0 relevant lwp : 0xffffad0014ac2280 last held: 0xffffad0014ac2280 last locked* : netbsd:proclist_foreach_call+0xbf unlocked : netbsd:proclist_foreach_call+0x318 owner field : 0xffffad0014ac2280 wait/spin: 1/0 Turnstile: => 0 waiting readers: => 10 waiting writers: 0xffffad001499e1c0 0xffffad0014b10300 0xffffad00126d7740 0xffffad00133971c0 0xffffad0013e59280 0xffffad0013e06240 0xffffad0013e01a80 0xffffad00129bf280 0xffffad0013e01640 0xffffad00126d9340 *** Locks wanted: none [ 572.2737437] uvm_fault(0xffffad0014966200, 0x41b58000, 1) -> e [ 572.2737437] fatal page fault in supervisor mode [ 572.2737437] trap type 6 code 0 rip 0xffffffff81beaf04 cs 0x8 rflags 0x10282 cr2 0x41b58e73 ilevel 0x8 rsp 0xffffad0276f922b0 [ 572.2737437] curlwp 0xffffad001349ba00 pid 14139.11077 lowest kstack 0xffffad0276f8b2c0 kernel: page fault trap, code=0 Faulted in DDB; continuing...