last executing test programs: 2.189018262s ago: executing program 5 (id=6): open(&(0x7f0000000180)='./file0\x00', 0x19083084ca9cf73d, 0x2) truncate(&(0x7f0000000080)='./file0\x00', 0x100000) truncate(&(0x7f0000000000)='./file0\x00', 0x88100) open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) sysctl$hw(&(0x7f0000000000)={0x6, 0x1}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x4) sysctl$kern(&(0x7f0000000000)={0x1, 0x59}, 0x2, &(0x7f00000000c0), &(0x7f0000000080), 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x128) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000180)="19a09f0a20", 0x100000}], 0xfe) 2.05702859s ago: executing program 0 (id=1): open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0x814, 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000580), 0x8, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$WSDISPLAYIO_ADDSCREEN(r1, 0x80245753, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r2, 0x80105728, &(0x7f0000000880)={0x0}) r3 = open(&(0x7f0000000180)='./file0\x00', 0x80, 0xcf) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x11, r3, 0x0) mlock(&(0x7f0000ff5000/0xb000)=nil, 0xb000) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 2.021085783s ago: executing program 3 (id=4): r0 = semget$private(0x0, 0x1, 0x19) pselect(0x40, &(0x7f0000000040)={0x7, 0xa5e7, 0x7ff, 0x6, 0xaf0, 0x9, 0x8, 0x4}, 0x0, 0x0, &(0x7f0000000100)={0x0, 0xf963}, 0x0) mkfifo(&(0x7f0000001800)='./file0\x00', 0xb) open$dir(&(0x7f00000002c0)='./file0\x00', 0x82e45c5e079ca2e4, 0x0) semctl$GETNCNT(r0, 0x3, 0x3, &(0x7f0000000080)=""/111) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000001500)=""/60) semctl$GETNCNT(r0, 0x2, 0x3, 0x0) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x4]) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000001980)=""/135) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000140)=0x7) 1.984613013s ago: executing program 6 (id=7): r0 = kqueue1(0x10000) kevent(r0, &(0x7f0000000000)=[{{r0}, 0xfffffffffffffff6, 0x3, 0x2, 0x134e, 0x64}], 0x3ff, &(0x7f0000000040), 0xb592, 0x0) 1.953355081s ago: executing program 4 (id=5): r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000f80), 0x800, 0x0) ioctl$DIOCRDELADDRS(r0, 0xc4504444, &(0x7f0000001080)={{'./file2\x00', './file1/file0\x00', 0x18, 0x1}, 0x0, 0xf, 0x0, 0x4, 0x9, 0x9, 0xa, 0x30, 0x4}) (async, rerun: 32) fchflags(r0, 0x1) (async, rerun: 32) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$BIOCLOCK(r1, 0x20004276) (async) r2 = syz_open_pts() (async) r3 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$WSMOUSEIO_GETPARAMS(r3, 0x80105727, &(0x7f0000000140)={&(0x7f0000000080)=[{0x23}, {0x100, 0x3}], 0x2}) openat$bpf(0xffffffffffffff9c, &(0x7f0000001ec0), 0x20, 0x0) (async) r4 = socket$unix(0x1, 0x1, 0x0) closefrom(r4) setrlimit(0x8, &(0x7f0000001ec0)={0x9, 0x37e1790c}) (async) r5 = syz_open_pts() mkdir(&(0x7f0000000400)='./file0\x00', 0x120) (async, rerun: 64) rmdir(&(0x7f0000000080)='./file0\x00') (async, rerun: 64) ioctl$TIOCSETA(r5, 0x802c7414, &(0x7f0000000040)={0x105, 0x5, 0xfffffbfa, 0xde6, "8efa6eb5a63215e6ffffffaea427df00", 0x8acd6, 0x200004}) (async) ioctl$TIOCSTOP(r5, 0x2000746f) (async) write(r2, &(0x7f0000000100)="97348c2c1102d4b56465370759a5e2f2d667aabf429921f8df", 0x19) ioctl$BIOCGBLEN(r1, 0x40044266, &(0x7f0000000240)) (async) r6 = syz_open_pts() fsync(r6) (async, rerun: 64) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0) (rerun: 64) preadv(r7, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/222, 0xde}], 0x1, 0xfffffffffffffffc) (async) ppoll(&(0x7f0000000000)=[{r1, 0x40}, {r6, 0x80}, {r0, 0x80}], 0x3, &(0x7f0000000040)={0x0, 0x6}, 0x0) 1.723308095s ago: executing program 4 (id=9): r0 = msgget(0x2, 0x203) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000ec0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0xffff, 0x1021, &(0x7f0000000000), &(0x7f0000000040)=0x4) msgrcv(r0, 0x0, 0x0, 0x2, 0x0) msgrcv(r0, 0x0, 0x0, 0x3, 0x1000) seteuid(0xffffffffffffffff) r2 = socket$inet(0x2, 0x2, 0x0) connect(r2, &(0x7f0000000000)=@in6={0x1c, 0x18, 0x3, 0x5, "8830e3adeca77955b7858aeb6b2982ae", 0xdcbd}, 0x1c) r3 = setsid() r4 = syz_open_pts() r5 = dup2(r4, r4) ioctl$TIOCSCTTY(r5, 0x20007461) fcntl$setown(r5, 0x6, r3) unveil(0x0, &(0x7f0000000040)='c\x00') 1.722023265s ago: executing program 5 (id=10): sysctl$net_inet_divert(&(0x7f00000001c0)={0x4, 0x18, 0x102, 0x3}, 0x4, 0x0, 0x0, 0x0, 0x0) (async) r0 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x2, 0x0, 0x3ffffffffd, 0x300000002}) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) writev(r2, &(0x7f0000000780)=[{&(0x7f0000000440)="29d25f48fa", 0xfffffe54}], 0x1) (async) ioctl$VMM_IOC_CREATE(0xffffffffffffff9c, 0xca605601, &(0x7f0000000000)={0x10, 0x6, [{&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0xffffffff80000000}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x6}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x5}, {&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x7fffffff}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x1}, {&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0xd}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x93e}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x1}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0xffffffffffffffff}, {&(0x7f0000ff9000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x5}, {&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x10001}, {&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0xc32}, {&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x4}, {&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0x6}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x1}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x8000}], './file0\x00', 0xe, 0x7, 0x6, 0x1646, [0x3, 0x0, 0x3, 0x5, 0x3, 0x6, 0xd, 0x2, 0x9, 0x8, 0x0, 0x180000, 0x0, 0x100000, 0x3, 0x4, 0x8, 0x60000000, 0x509e, 0x9, 0x4, 0x8001, 0x0, 0x4, 0x6aa, 0x49, 0x200, 0x6, 0xf7, 0x0, 0x400, 0x6, 0x80, 0x5, 0x6, 0x8, 0x7, 0x5, 0x9, 0x6, 0x7ff, 0x100, 0x7, 0x3, 0x7, 0x401, 0x6, 0x7, 0x9, 0xfffffffd, 0x6, 0x9, 0x5, 0xffffffff, 0x8, 0x28, 0x39, 0xe0000, 0x32, 0x4, 0x5, 0x5, 0xc621, 0x1, 0x1b, 0xfff, 0x7, 0xea, 0x6, 0xfffffff8, 0x4, 0x4, 0x2, 0xc, 0xbae, 0x4, 0x4, 0xaae8, 0x3, 0x4c600, 0x7, 0x200e, 0x0, 0x7, 0x8, 0x28743703, 0x2, 0x2, 0x401, 0x7f, 0x8, 0x5, 0x9, 0x200, 0x2, 0x307, 0x4, 0x6, 0x1c08, 0x2, 0x2, 0xb, 0xc0e3, 0x8, 0x9, 0x0, 0x1000, 0xb04, 0x7fff, 0x1, 0x2, 0x7fffffff, 0x2, 0xe98, 0x8, 0x5, 0x7f, 0x1, 0x5d68, 0x1, 0x95c, 0x80000000, 0x5, 0x2, 0x2, 0x58, 0x6, 0x1, 0x4, 0xe3c5, 0x4, 0x75, 0x5, 0xffff3c4a, 0xfff, 0xa18, 0x6, 0x10000, 0x6, 0xfff, 0x9, 0x0, 0x7, 0x10000, 0x2, 0x6, 0x2, 0x0, 0x0, 0x7, 0x1ff, 0xf, 0xe9, 0x6, 0x10000, 0xa04, 0x4b97, 0x0, 0x80000000, 0x1, 0x9, 0x6, 0x6, 0xe, 0x1000, 0x6, 0xb69, 0x5, 0x7b0c, 0xfffffff7, 0x4, 0x5, 0xc1bc, 0x1, 0x9, 0x2, 0x9, 0x7, 0x1a, 0x7fff, 0xfffffff7, 0xf6, 0x6000, 0x1, 0x2, 0x6, 0x4, 0x9, 0xf, 0x3, 0x2, 0x1ff, 0x9, 0xcf, 0x3, 0x21af6d0f, 0x2, 0xe0, 0x80000001, 0xf07, 0x8, 0x6, 0x8, 0xfffffff9, 0x9, 0x4, 0x6, 0xc6, 0x6, 0x9, 0x400, 0x15c, 0x4, 0x3, 0x0, 0x6, 0x6, 0xfffffffd, 0xa, 0x5, 0x6, 0x1ff, 0x9, 0x7, 0x8, 0xc865, 0x6d78cf1d, 0x0, 0xee0, 0xfffffff7, 0x6, 0x5, 0x8, 0x2, 0x8, 0xf, 0x0, 0x1, 0x71, 0x4, 0xcf47, 0x2, 0x80c, 0x3ff, 0x7, 0x5, 0x0, 0x1, 0x2f0, 0x9, 0x4, 0x6, 0x3, 0x4, 0x8, 0x7, 0x6, 0x8000, 0xffffff80, 0x3ff, 0x8, 0x7, 0xf, 0x4, 0x9, 0x1ff, 0x92c, 0x6, 0x86cd, 0x7, 0x3, 0x91, 0x4, 0x5ab, 0x9, 0x10, 0x7, 0x3, 0x0, 0xffffffe7, 0x40, 0x4, 0x1, 0x2, 0xc, 0x7f, 0x3ff, 0x6, 0x3, 0xffff, 0x3, 0x662, 0x1000, 0xbd, 0x4, 0x5, 0x1ff, 0x1, 0x3, 0x2, 0x401, 0x1, 0xfffffff8, 0x8, 0x2, 0x2, 0xe8, 0x4, 0x6, 0x6, 0xfffffffb, 0x4, 0x200, 0x1, 0x4573, 0x2, 0xbd06, 0x5, 0xa8c, 0x80000000, 0xffffffff, 0x198f, 0x6, 0x8, 0x2ee, 0x7, 0x8, 0x7, 0x101, 0x80000000, 0x3, 0x3, 0x8, 0x5, 0x4, 0x2, 0x9, 0x801, 0x0, 0x2, 0x8, 0xc, 0x6, 0xf5, 0x5, 0x1000, 0x5, 0x39d00000, 0x8, 0x5, 0x3, 0x4a2, 0x9, 0x2daeb3f1, 0x0, 0x8, 0x100, 0x9649, 0x0, 0x6, 0x1, 0x7, 0x3ff, 0x97, 0x6a, 0x5, 0xff, 0xd, 0x19a2, 0x8, 0x3, 0x69b, 0x8, 0x7, 0x6, 0x458, 0x4, 0x3, 0x10000, 0x6, 0x101, 0x7, 0xfffffff8, 0x5, 0x0, 0x7, 0xf, 0x621e, 0x7, 0x3ff, 0x788, 0x8, 0x5, 0x1007, 0x8a, 0x8, 0x80, 0xfff, 0x2, 0x8450, 0xcaa0, 0xca54, 0x7, 0x1000, 0x80000000, 0x2, 0x8001, 0x6, 0x1, 0x1, 0x8, 0x7fffffff, 0xb56, 0x6, 0xff, 0x3, 0xfff, 0x9e7, 0x8000, 0x2, 0x7fff, 0x2, 0x0, 0x1, 0x4, 0x800, 0x1d71, 0xffffffff, 0xf13, 0x3, 0x2, 0x8, 0x8, 0x6, 0x5, 0x8, 0x70a0, 0x5, 0xfffffff8, 0x8, 0x3, 0x9, 0x3, 0xd10a, 0xff, 0xc8d3, 0x3ff, 0x9, 0xffffc000, 0x81, 0x8, 0x9, 0x4, 0x3, 0x8, 0x4, 0x80000001, 0x2, 0x1, 0x2, 0x400, 0x10000, 0x80000001, 0x5, 0x958, 0x0, 0x3, 0x3, 0x7, 0x9, 0xfffffff8, 0x8, 0x6, 0x5, 0xea38, 0x1000, 0x0, 0x5, 0x75, 0x7947, 0x7fff, 0x1000f6, 0x0, 0x7, 0x8, 0xd886, 0x8000, 0x7, 0x40, 0x8, 0x4, 0x81, 0x7, 0x7, 0xf2e, 0x4, 0x1, 0x401, 0x9, 0x200, 0xf, 0x2, 0xac2, 0x385, 0x2, 0x16, 0x8, 0xdf, 0x2, 0x78, 0xfffffff9, 0x401]}) (async) r3 = socket$inet6(0x18, 0x3, 0x7) recvmmsg(r3, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0xa}, 0x38, 0x1040, 0x0) flock(0xffffffffffffffff, 0x2) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5dc2) mkfifo(0x0, 0x8) r4 = syz_open_pts() socket$inet(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) closefrom(r5) openat$bpf(0xffffffffffffff9c, &(0x7f0000000140), 0x20, 0x0) open$dir(&(0x7f00000002c0)='./file0\x00', 0x2, 0x3c) (async) r6 = dup2(r4, r4) r7 = kqueue() kevent(r7, &(0x7f0000000f80)=[{{r6}, 0xfffffffffffffffe, 0x9, 0x40, 0x600000000000000, 0x85}, {{r6}, 0xfffffffffffffffe, 0x2, 0x2, 0xe, 0x400}], 0x6, 0x0, 0x1, 0x0) closefrom(r1) 1.72176533s ago: executing program 7 (id=8): poll(0xfffffffffffffffe, 0x0, 0x8) r0 = socket$inet(0x2, 0x3, 0xfe) r1 = semget(0x2, 0x1, 0x219) getgroups(0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setresgid(0x0, r2, 0x0) setgroups(0x0, 0x0) seteuid(0xffffffffffffffff) r3 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) ioctl$FIOASYNC(r3, 0x8004667d, &(0x7f0000000280)=0x8) semctl$GETALL(r1, 0x0, 0x6, 0x0) recvmsg(r0, &(0x7f0000002400)={&(0x7f0000003540)=@un=@file={0x0, 0x0, ""/4101}, 0x1007, 0x0, 0x0, &(0x7f0000000200)=""/59, 0x3b}, 0x1042) sendmsg(r0, &(0x7f00000003c0)={&(0x7f00000000c0)=@in={0x10, 0x2, 0x1, 0xffffffff}, 0x10, 0x0, 0x0, 0x0, 0xa0}, 0x400) utimensat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{0x0, 0x6c}, {0xbc98, 0xffffffffffffffff}}, 0x2) r4 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) sysctl$net_inet_ip(&(0x7f0000002ac0)={0x4, 0x2, 0x0, 0x19}, 0x4, &(0x7f0000000080)="7b5a8ab0", &(0x7f0000002c00)=0x4, 0x0, 0x0) sysctl$hw(&(0x7f00000002c0)={0x6, 0x6}, 0x2, 0x0, 0x0, &(0x7f0000000300), 0x0) ioctl$BIOCSETF(r4, 0x80104267, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x74, 0xd4, 0x1, 0xfffffffe}, {0x406, 0xf, 0xfe, 0x3}]}) socketpair(0x1, 0x4000, 0x80, &(0x7f0000000140)) ioctl$BIOCSETIF(r4, 0x8020426c, &(0x7f0000000440)={'tap', 0x0}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x17}, 0x2, &(0x7f0000000040)="cfc769e9", &(0x7f0000000080)=0x4, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[]) lseek(0xffffffffffffffff, 0x2, 0x1) ioctl$BIOCSFILDROP(r4, 0x80044279, &(0x7f0000000100)) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) 1.721243033s ago: executing program 3 (id=11): munmap(&(0x7f00000cf000/0x1000)=nil, 0x1000) shmget$private(0x0, 0x2000, 0x171, &(0x7f00000cf000/0x2000)=nil) syz_emit_ethernet(0x113, &(0x7f00000007c0)={@local, @broadcast, [], {@ipv4={0x800, {{0xa, 0x4, 0x3, 0x21, 0x105, 0x68, 0x0, 0x9f, 0x3b, 0x0, @rand_addr=0x6, @empty, {[@ra={0x94, 0x4, 0x3}, @generic={0x43, 0x3, '>'}, @noop, @noop, @ssrr={0x89, 0x7, 0x6, [@multicast1]}, @end]}}, @generic="5459a5df563e461b1beb55e69030410aea580def47824cf45bf1f4cc85e920ee783d5fa10e0a1f741b2b547495a8f4b24e4e3db3d4ec96673bbb0f80812e3cca9925b27aa41910c88761327c856cf91595cabfff23aefce7afe8cfb956959e295ef2ce13dae68e1db4823ba5390bfded7cf30cd640ea6a281c160e73b269aa1738e40f0d49185963f26239ba4e1153c342314bf7832365ff1f61e664025699ebcd6bac9dc6c5042eb663d2e0c3bc377d38ef8fa736ab85a1d751a9bf8aae70dfea7c942d55b3759fb7f6a1bc1ba2feaf936f16285f088d274f19b4ea5a"}}}}) r0 = shmget$private(0x0, 0x3000, 0x2ea, &(0x7f0000ffd000/0x3000)=nil) seteuid(0xffffffffffffffff) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, 0x0, 0x1b2, 0x6, 0x0, 0x0, 0x6}, 0x1, 0x0, 0x0, 0xc0, 0x0, 0x5, 0x0, 0x9, 0x4, 0x9, 0x80000dcf}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x200, 0x42) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5dbb) r2 = open(&(0x7f0000001980)='./file0\x00', 0x800, 0xc3) ioctl$DRM_IOCTL_MODE_GETFB2(0xffffffffffffffff, 0xc06864ce, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x3531564e, 0x3, [], [0x200, 0x0, 0x2, 0x5], [0x8, 0x1, 0x3, 0x6], [0x10000002, 0x0, 0x7fff, 0xb]}) sysctl$kern(&(0x7f0000000000)={0x1, 0x49}, 0x6, 0x0, 0x0, 0x0, 0x0) r3 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) ioctl$VNDIOCGET(r3, 0x44946472, &(0x7f0000000200)={'./file0\x00', 0xffffff8a, 0x1, 0x65}) ioctl$TIOCSPGRP(r2, 0x40047477, &(0x7f0000000180)) poll(&(0x7f0000000100)=[{r1, 0x4}], 0x1, 0x946) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x128) sysctl$kern(&(0x7f0000000000)={0x1, 0x56}, 0x2, 0x0, 0x0, &(0x7f00000011c0), 0x0) writev(r4, &(0x7f0000000540)=[{&(0x7f0000000180)="19a09f0a20", 0x100000}], 0x1) ioctl$TIOCEXCL(r1, 0x2000740d) 1.721027652s ago: executing program 2 (id=3): pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0x80047308, &(0x7f0000001840)={0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}) closefrom(r1) r2 = socket$inet6(0x18, 0x2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) recvfrom$unix(r3, &(0x7f00000000c0)=""/198, 0xc6, 0x1, &(0x7f00000001c0)=@file={0x13, 0x0, './file0\x00'}, 0xa) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x18, 0x2, 0x0, "fffe0000000000000000008000", 0xfffffff5}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0x1c, 0x18, 0x0, 0x8a, "0a5be30e01a3d3d1793c1db58465282f", 0x308}, 0x1c) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_cred(r4, 0xffff, 0x1023, &(0x7f00000003c0)={0x0, 0xffffffffffffffff}, 0x20) connect$inet6(r2, &(0x7f0000000240)={0x1c, 0x18, 0x1, 0x1, "7b669d8eee75bd7f285b22fb595b4fa3", 0x80000000}, 0x1c) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5d42) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) munmap(&(0x7f0000000000/0x9000)=nil, 0x9000) r6 = shmget$private(0x0, 0x3000, 0x2ea, &(0x7f0000ffd000/0x3000)=nil) shmat(r6, &(0x7f0000000000/0x800000)=nil, 0x1000) getgroups(0x1, &(0x7f0000000200)=[0x0]) setresgid(0x0, 0x0, 0x0) ioctl$FIOASYNC(r5, 0x8004667d, &(0x7f0000000580)=0x7) closefrom(r4) 1.650693993s ago: executing program 0 (id=12): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{0x2, 0x65, 0x5, 0x5}, {0x80, 0x7, 0x4, 0x8000}, {0xfffe, 0x0, 0x1c, 0x3}]}) (async) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000440)={'tap', 0x0}) (async) syz_emit_ethernet(0x2a, &(0x7f0000001600)=ANY=[]) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x28dd) (async) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) ioctl$FIOASYNC(r2, 0xc0206921, &(0x7f0000000580)=0x7) (async) read$audio(0xffffffffffffffff, 0x0, 0x0) unveil(&(0x7f0000000100)='.\x00', &(0x7f0000000340)='w\x00') sysctl$net_inet6_icmp6(0x0, 0x0, &(0x7f0000000180)="6239fe3523ca48dd8a376583b0750400000d000000000056454312b4af917deae384776c89cebc6477c7cb5f0f5f17", &(0x7f00000000c0)=0x2f, 0x0, 0x0) mprotect(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1) execve(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) ioctl$DIOCGETQUEUES(0xffffffffffffffff, 0xc0104401, 0x0) (async) r3 = openat$pf(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$DIOCCLRIFFLAG(r3, 0xc028445a, 0x0) ioctl$DIOCRADDTABLES(r3, 0xc450443d, 0x0) (async) ioctl$DRM_IOCTL_MODE_GETFB2(0xffffffffffffffff, 0xc06864ce, &(0x7f0000000000)={0x0, 0x1, 0x5, 0x38305559, 0x2, [], [0x400, 0x7, 0x800002, 0x5], [0x4, 0x1, 0x7, 0x6], [0xfffffffffffffff8, 0x1, 0x7fff, 0x9]}) (async) setsid() (async) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047476, 0x0) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0xffff, 0x2, 0x0, 0x6}]}) (async) ioctl$BIOCSDIRFILT(r0, 0x8004427d, &(0x7f0000000080)=0x5) (async) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000040)={'tap', 0x0}) (async) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6f002c0000140601fe8000000000000000000000000000bbfe8000000000000000000000000000aa4e214e23", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="1302002090780059"]) 1.450811718s ago: executing program 7 (id=13): pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f00000000c0)="dea61a4d1cedf5f1055f9fe020375689e520e46b18e3acbc0d5f164611cc94cf1d1cf24a5c3d9e7972630139702a686e3b073201f9a26df11c948ee6c414ded266", 0x41}], 0x1, 0x8) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0xffff6383) (async) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10000, 0x2) pselect(0x40, &(0x7f0000000000)={0x49f, 0x1, 0x8000000000000001, 0x1, 0x9, 0x6, 0x8, 0x8}, 0x0, 0x0, 0x0, 0x0) (async) closefrom(r0) getgroups(0x7, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setresgid(r2, r1, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0xc) setresuid(r4, r4, 0x0) (async) sysctl$kern(&(0x7f0000000000)={0x1, 0x4e}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x4) (async, rerun: 32) sysctl$vm_swapencrypt(&(0x7f0000000000), 0x3, &(0x7f0000000040), &(0x7f0000000100), 0x0, 0x0) (rerun: 32) 1.450219724s ago: executing program 6 (id=14): r0 = socket$inet(0x2, 0x1, 0x6) (async) r1 = socket$inet(0x2, 0x4, 0x3) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x3, 0x5}, 0x67) (async) r2 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) write(r2, &(0x7f0000000280)="d1ed17ac7019ae2b6db13318d268e2e04803b74aa6947c97e6dfb377f817befeaaa6e873db1dfc93b8b52ea50f96e69947c3fc395cae01d24954648c99291fb758d0d5fa31bc1e21fded5d398e64e16a426f5af4139cf6708587e2cdebfc8d01e001851b09b6ecac9810690ab667c45445c841570a923a4f61117cb5b8f62f020550d9dd7b3f1b2beb8908591f6a8b0b961729c0f5f793d6a4149c6109d4953869226f85634cbe926d64863811210845ad9eb111bda194503dbcdd718cdbe5e9bcb25a7c5be9caa9ea36a0ce1d8eb5984c38a6e242a9afedd1bb3bcf4c3005dfea1ddb9fc5961bdcda318baed94d73", 0xef) unveil(0x0, &(0x7f0000000340)='x\x00') setsockopt(r0, 0x4, 0x14f, &(0x7f0000000000)="03c0b865456a48e19d3ff230fa2546436b53afd9d9141e3a3bdd5985fdc22ff610c801", 0x23) (async) socketpair(0x18, 0x4003, 0x2c, 0x0) (async) connect$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x3, 0x278}, 0x6) (async) accept$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 1.449061076s ago: executing program 0 (id=15): mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x7) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x1) renameat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000180)=0x6) sysctl$hw(&(0x7f0000000580)={0x6, 0x8}, 0x2, &(0x7f00000005c0)="e5867ecdf75530316376221c2d4b85ae0d9cb2d2f7", &(0x7f0000000640)=0x15, &(0x7f0000000680), 0x0) 1.448143842s ago: executing program 4 (id=16): r0 = socket$inet6(0x18, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1000, &(0x7f00000002c0)=0x6, 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x18, 0x3, 0xd, "0000000000000000030f00", 0x1000004}, 0x1c) r1 = socket$inet6(0x18, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f00000002c0)=0x6, 0x4) bind$inet6(r1, &(0x7f0000000080)={0x1c, 0x18, 0x3, 0x11, "00000000000000000000000000000010", 0x8}, 0x1c) mprotect(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1) r2 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_int(r2, 0xffff, 0x40, &(0x7f0000000100), &(0x7f0000000140)=0x4) 1.447807664s ago: executing program 4 (id=17): r0 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000000), 0x8, 0x0) pread(r0, &(0x7f00000000c0)="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", 0xff3, 0x1) ioctl$DRM_IOCTL_SYNCOBJ_DESTROY(0xffffffffffffff9c, 0xc00864c0, &(0x7f0000001140)) r1 = getpid() ioctl$DRM_IOCTL_SYNCOBJ_WAIT(0xffffffffffffffff, 0xc02864c3, &(0x7f0000001280)={0x0, 0x3, 0x0, 0xe, 0x0, 0x0, 0x1}) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x10, &(0x7f00000018c0)=0xf, 0x4) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x20007461) fcntl$lock(r0, 0x9, &(0x7f0000001b80)={0x1, 0x1, 0x7, 0x5, r1}) unveil(0x0, &(0x7f0000001c40)='w\x00') 279.488858ms ago: executing program 2 (id=18): r0 = syz_open_pts() ioctl$TIOCSETAW(r0, 0x802c7415, &(0x7f0000000100)={0x43, 0x233, 0xc, 0xfffffc03, "ff433c44ee6803daa58b8102b93dec0e000ae8fa", 0x7, 0x10040002}) pselect(0x40, &(0x7f0000000040)={0xe0, 0x0, 0x101, 0x22e8, 0x2, 0xffffffff, 0x80000000000b, 0x3}, 0x0, 0x0, 0x0, 0x0) futimens(r0, &(0x7f0000000080)=[{0x80000001, 0x8}, {0x5, 0x90b}]) sysctl$hw(&(0x7f0000000000)={0x6, 0x18}, 0x2, &(0x7f0000000040), 0x0, 0x0, 0x0) syz_open_pts() 278.993541ms ago: executing program 7 (id=19): r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x200, 0x80) r1 = kqueue1(0x10000) kevent(r1, &(0x7f00000000c0)=[{{r0}, 0xfffffffffffffffc, 0x27, 0x2, 0x4, 0x9}], 0x40, 0x0, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) ktrace(&(0x7f0000000100)='./file0\x00', 0x0, 0x100, 0x0) futimes(r0, &(0x7f0000000040)=[{0x3, 0x100000000}, {0x3a, 0x8ad}]) pipe(&(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmmsg(r3, &(0x7f0000002b40)={{0x0, 0x0, 0x0, 0x0, 0x0}}, 0x38, 0x8) syz_open_pts() syz_open_pts() syz_open_pts() mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x7) open(&(0x7f0000001980)='./file0\x00', 0x80, 0xc3) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000, 0x8) pselect(0x40, &(0x7f0000000080)={0xff, 0x3ff, 0x5, 0x8, 0x9, 0xb, 0x40008000000000, 0x80000009}, 0x0, 0x0, 0x0, 0x0) sysctl$vfs_nfs(&(0x7f0000000000)={0xa, 0x2, 0x2}, 0x3, 0x0, 0x0, 0x0, 0x0) sysctl$kern(&(0x7f0000000000)={0x1, 0x33}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x4) sysctl$kern(&(0x7f0000000000)={0x1, 0x59}, 0x3, &(0x7f0000000180)="ee8f409198157e3b0d482cd811439e57ce10400116e4853368b7858dd5313a55267eae31dfdeb4695f32fe7b7ad86f86b9026db90f9b45d9c0dfe6f336cdbed0b1e9503fb71d22c07e97988cb677f6e039bda806b77d270400"/104, &(0x7f0000000080)=0x5b, 0x0, 0xfffa) closefrom(r2) chdir(&(0x7f0000000140)='./file0/../file0\x00') sysctl$vfs_nfs(&(0x7f0000000000)={0xa, 0x2, 0x1}, 0x3, 0x0, 0x0, 0x0, 0x0) sysctl$kern(&(0x7f0000000000)={0x1, 0x59}, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffde3) mprotect(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x4) sysctl$vfs_nfs(&(0x7f0000000000)={0xa, 0x2, 0x2}, 0x3, 0xfffffffffffffffe, &(0x7f0000000140), &(0x7f0000000180)="d0247fd2", 0x4) r4 = openat$audioctl(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) dup(r4) 276.900858ms ago: executing program 0 (id=20): ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffff9c, 0xc01864c6, &(0x7f0000000140)={&(0x7f0000000100)=[0x8, 0x55, 0xd84e, 0x25, 0x0, 0xf21f], 0x6, 0x4, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE(0xffffffffffffffff, 0xc01864c2, &(0x7f00000001c0)={0x0, 0x0, 0xffffffffffffff9c, 0x0, 0xe458}) pipe(&(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffff9c, 0xc00864bf, &(0x7f0000001840)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_SIGNAL(r2, 0xc01064c5, &(0x7f00000019c0)={&(0x7f0000001980)=[0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0], 0x7}) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE(0xffffffffffffff9c, 0xc01864c2, &(0x7f0000000200)={0x0, 0x2, 0xffffffffffffff9c, 0x0, 0x101}) (async) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE(0xffffffffffffff9c, 0xc01864c2, &(0x7f0000000200)={0x0, 0x2, 0xffffffffffffff9c, 0x0, 0x101}) ioctl$DRM_IOCTL_SYNCOBJ_RESET(r0, 0xc01064c4, &(0x7f00000002c0)={&(0x7f0000000240)=[0x0, r1, 0x0, r3, r4, 0x0, 0x0], 0x7}) (async) ioctl$DRM_IOCTL_SYNCOBJ_RESET(r0, 0xc01064c4, &(0x7f00000002c0)={&(0x7f0000000240)=[0x0, r1, 0x0, r3, r4, 0x0, 0x0], 0x7}) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x3d3f) sysctl$net_inet_ip(&(0x7f0000000280)={0x4, 0x2, 0x0, 0x25}, 0x4, &(0x7f0000000380)="b86c7505", &(0x7f0000002c00)=0xfffffffffffffe54, 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x200, 0xef) syz_emit_ethernet(0x88, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaabb08004f1e007a0064000205019078e000000200002fc1831306e00000017f0000017f00000100000006070f40ac1400aa7f000001e00000019404000000004e224e2100089078e9ff951ebbee4620ff66e7b062ccc1e6b4dd5ab683ab2d8eca2d16405ededfb092a449b5695c16d008002c59e836f8a677842e870788"]) (async) syz_emit_ethernet(0x88, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaabb08004f1e007a0064000205019078e000000200002fc1831306e00000017f0000017f00000100000006070f40ac1400aa7f000001e00000019404000000004e224e2100089078e9ff951ebbee4620ff66e7b062ccc1e6b4dd5ab683ab2d8eca2d16405ededfb092a449b5695c16d008002c59e836f8a677842e870788"]) 271.256549ms ago: executing program 2 (id=21): r0 = openat$dri(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/card0\x00', 0x80, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANE(r0, 0xc02064b6, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000040)=[0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_GETPROPBLOB(r0, 0xc01064ac, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)}) ioctl$DRM_IOCTL_MODE_GETPROPBLOB(r0, 0xc01064ac, &(0x7f0000001140)={r1, 0x1000, &(0x7f0000000140)=""/4096}) r2 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000001180), 0x10, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r2, 0x80085761, &(0x7f00000011c0)={0x2, 0x4}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x80086409, &(0x7f0000001200)={0x0, 0x3}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000001340)={&(0x7f0000001240)=[0x0, 0x0], &(0x7f0000001280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000012c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001300)=[0x0, 0x0, 0x0, 0x0], 0x2, 0x7, 0x4, 0x4, 0x2000000, 0xa, 0x0, 0x1}) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD(r0, 0xc01864c1, &(0x7f0000001380)={0x0, 0x3, 0xffffffffffffffff, 0x0, 0x7fffffffffffffff}) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f00000013c0)={'tap', 0x0}) getresgid(&(0x7f0000001400)=0x0, &(0x7f0000001440), &(0x7f0000001480)) setegid(r4) ioctl$VT_GETACTIVE(r2, 0x40047607, &(0x7f00000014c0)) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f0000001540)={&(0x7f0000001500)=[0x6f, 0x6, 0xe, 0x100, 0x9, 0x100], 0x6, 0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_OBJ_SETPROPERTY(r5, 0xc01864ba, &(0x7f0000001580)={0x8000000000000001, 0x7, 0xfca5, 0xc0c0c0c0}) r6 = dup(r3) ioctl$FIONREAD(r2, 0x4004667f, &(0x7f00000015c0)) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000001640)={&(0x7f0000001600)=[0x800], 0x1, 0x10004, 0x0, 0xffffffffffffffff}) syz_emit_ethernet(0x315, &(0x7f0000001680)={@random="7b1ff1a5c5d6", @broadcast, [], {@ipv6={0x86dd, {0xc, 0x6, "1a4a6a", 0x2df, 0x62, 0xa, @rand_addr="843d504d31a0479a83295f5a4d1ee833", @mcast2, {[@routing={0x70, 0x8, 0x0, 0xa, 0x0, [@mcast1, @mcast2, @ipv4={'\x00', '\xff\xff', @loopback}, @rand_addr="87152cdb65463bee9315bd76407a855d"]}, @fragment={0x2, 0x0, 0x2, 0x1, 0x0, 0x6, 0x68}, @fragment={0x8, 0x0, 0x9, 0x0, 0x0, 0x6, 0x1}, @hopopts={0x6c, 0x3, '\x00', [@ra={0x5, 0x2, 0x8}, @ra={0x5, 0x2, 0xc}, @jumbo={0xc2, 0x4, 0x5}, @pad1, @ra={0x5, 0x2, 0x200}, @jumbo={0xc2, 0x4, 0xbeb}, @ra={0x5, 0x2, 0x800}, @pad1]}, @routing={0x32, 0x6, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, '\x00', 0x0}, @empty, @mcast2]}, @hopopts={0x88, 0x1, '\x00', [@padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @hopopts={0xc, 0x1, '\x00', [@ra={0x5, 0x2, 0x3fa}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @routing={0x2, 0x2, 0x0, 0x0, 0x0, [@empty]}, @hopopts={0x32, 0x1b, '\x00', [@jumbo={0xc2, 0x4, 0xffff8001}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x5}, @generic={0xf0, 0xb8, "999ea8a6c52c8934f37bffb79eef39288c846edfa51fcd2f09478f89b08b75f4791e39384df5452b3a06e2bbaaf1403fd2ff90249bad3b10a21ed4e331a690719f45aa418d53fab9c2f0e8ed7824a9f33175a73ec7d13d466fdf71baae9ec116ba09bf024287317c0aa229a46e15850326c595aefe1b2a5ce598b5b3917d6c79c88a433056a2c3b039142b21ff6cee60277477a6e03f650d3af4eac6074a241ee905b54ee3c2f376bb8861797137df5ee0b7d51357403660"}, @jumbo={0xc2, 0x4, 0x101}, @jumbo={0xc2, 0x4, 0xff}, @pad1]}, @hopopts={0xff, 0x3, '\x00', [@enc_lim={0x4, 0x1, 0x7}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1, @ra={0x5, 0x2, 0x200}, @jumbo={0xc2, 0x4, 0x1}, @ra={0x5, 0x2, 0x135}, @pad1]}], @udp={{0x0, 0x3, 0x8}, {"636aafb9ce2a377782f64558e031ebb69f40b90e716afd9b5acdb8c234cde93d18bf3433924462573f8f9145e91e1411bed227d719652610236a6b61e3573da96f9810dffe24b90a00cd6d8de5a9b8b87aa444263ee517afcf091719b8b0c9fd6a5898ac9112914a07f3902f88fc4e084d7f938f72ffa50b7c77d13a55325f9ad7afd3de31e6de9a9a7bf17c25b982258a3bf27114445718f0fb552bf40c02caf3b5751472439ca1bd8b839a9022d2ddcca323661953691276d8e589bb0d90f60374536a253b057a40f28213ed5c4e"}}}}}}}) ioctl$WSDISPLAYIO_LINEBYTES(0xffffffffffffff9c, 0x4004575f, &(0x7f00000019c0)) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f0000001a40)={&(0x7f0000001a00)=[0x1ff, 0xf3b], 0x2, 0x4, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r8, 0x2000641f) r9 = accept$inet6(r6, 0x0, &(0x7f0000001a80)) ftruncate(r9, 0x9) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r8, 0xc00c642e, &(0x7f0000001ac0)={0x0, 0x5, r9}) ioctl$WSDISPLAYIO_SMODE(r10, 0x8004574c, &(0x7f0000001b00)=0x2) ioctl$KDSETRAD(r2, 0x20004b43) ioctl$WSDISPLAYIO_ADDSCREEN(r10, 0x80245753, &(0x7f0000001b40)={0x7985, './file0\x00', './file0\x00'}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f0000001b80)={0x8, 0x5, r5}) ioctl$FIOSETOWN(r2, 0x8004667c, &(0x7f0000001bc0)=0x3) 268.67755ms ago: executing program 2 (id=22): munmap(&(0x7f0000000000/0x9000)=nil, 0x9000) r0 = shmget$private(0x0, 0x3000, 0x2ea, &(0x7f0000ffd000/0x3000)=nil) r1 = socket$inet6(0x18, 0x8003, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x1a, 0x0, 0x0) shmat(r0, &(0x7f0000000000/0x800000)=nil, 0x1000) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt(r2, 0x0, 0x16, &(0x7f0000000140)="9a350700", 0x4) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x0, 0x4}, 0x10) 127.513587ms ago: executing program 3 (id=23): r0 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000001c80), 0x1, 0x0) ioctl$WSMOUSEIO_GTYPE(r0, 0x40045720, 0x0) sysctl$net_inet_ip(&(0x7f0000000240)={0x4, 0x2, 0x0, 0x1c}, 0x4, 0x0, 0x0, &(0x7f0000000000)="3d17f165", 0x4) openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000001c80), 0x1, 0x0) (async) ioctl$WSMOUSEIO_GTYPE(r0, 0x40045720, 0x0) (async) sysctl$net_inet_ip(&(0x7f0000000240)={0x4, 0x2, 0x0, 0x1c}, 0x4, 0x0, 0x0, &(0x7f0000000000)="3d17f165", 0x4) (async) 126.975532ms ago: executing program 0 (id=24): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) (async) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) closefrom(0xffffffffffffffff) (async) closefrom(0xffffffffffffffff) kevent(0xffffffffffffffff, 0x0, 0x4003ff, 0x0, 0xb592, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) (async) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x2, 0x6, 0x1, 0x9}, {0x87, 0xda, 0xa2, 0x8003}, {0xfffe, 0x0, 0x7, 0x5}]}) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[]) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x40000934, 0x0) getrusage(0x0, &(0x7f0000000200)) sysctl$net_inet_udp(&(0x7f00000039c0)={0x4, 0x21, 0x11, 0x1}, 0x4, 0x0, 0x0, 0x0, 0x0) 126.679932ms ago: executing program 6 (id=25): r0 = socket$inet(0x2, 0x3, 0x2) r1 = msgget(0x2, 0x203) msgrcv(r1, 0x0, 0x0, 0x0, 0x1000) msgrcv(r1, 0x0, 0x0, 0x2, 0x0) msgctl$IPC_RMID(r1, 0x0) setsockopt(r0, 0x0, 0x21, &(0x7f0000000100), 0x0) 125.335816ms ago: executing program 5 (id=26): mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0x100) (async) unlink(&(0x7f0000000180)='./file0\x00') (async) r0 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) writev(r0, &(0x7f0000002180)=[{&(0x7f00000000c0)="8a2fc8efa1aff7ec420444edf2537cb020b1c1989ed194277772ac3a8a4a59607bd681d554be419a191f5e5cc0d623050d439f60d4d224e37b18ddf4e5b02e34abb56e8b6a21c88e7c67ef883ef08902c738158b48e86faca4daf8b6bfd0cd87dd67ae54070c160da8831fe3d8a8cf11f3e4ba1014b9fd43450091597f8df2ff2a133940baf615d2fc432b21f1ba87de09995270848bc036cc5ac12a7f48d98ceb19e69fc3effc80bab2f7c1ac0e38272d4fce64d6cf90d44efc8218a165430791c1caed0dc288722eba1bf7da653671", 0xd0}], 0x1) (async) socket$inet(0x2, 0x1, 0x6) (async) write(r0, &(0x7f0000000000)="cb9faad841e581f4fe0500e786c2e2a8d27f3d2432697c2208c3001a066f6c", 0x1f) (async) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000240), 0x40, 0x0) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x81, 0x5, 0x4, 0x6}]}) unveil(0x0, &(0x7f0000000080)='w\x00') 120.290676ms ago: executing program 0 (id=27): ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000000)={0x80000004, 0x5, 0x5, 0x2, "2feac1b1549b00000000000100", 0xfffffff9, 0xf403}) sysctl$vfs_nfs(&(0x7f0000000000)={0xa, 0x2, 0x2}, 0x3, 0x0, 0x0, 0x0, 0x0) sysctl$kern(&(0x7f0000000100)={0x1, 0x3f}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1) sysctl$net_inet_tcp(&(0x7f0000000000)={0x4, 0x2, 0x6, 0x9}, 0x4, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x5be7) getrusage(0xffffffffffffffff, &(0x7f0000000140)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x8, 0x8) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/129, 0x81}], 0x1) r1 = dup(0xffffffffffffffff) sendmsg$unix(r1, &(0x7f0000003680)={&(0x7f0000000140)=@abs={0x2, 0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x4) unveil(0x0, &(0x7f0000000340)='w\x00') sysctl$vfs_nfs(&(0x7f00000000c0), 0x3, &(0x7f0000000140)="97bd6cadc7c2254423484ec75cb7cd7da94e854884ca9dec8a41c4c9679590948e84f5a634e2d6554506b3838c4ceeb9dc9e7d24b25fd9388abb50be7ee8f5ef", &(0x7f0000000180)=0x40, &(0x7f00000001c0)="cdcfababd8b972aacad56fcc171e536b155f31ca5f043a3ad2800495b9a46fddc85f3cee6384e633b9c6fe97185292df161c7cda2f4882b495b2d9d624287179184404d7cc50600a73328bd78f513ce450ea67596b3485d16b9bf541d9a1ed15814055c971cca662fb16f70e48a25d5eb7447cd429e17764289b1ecd3fe4e41f7282533e2fd45bad9d7ff5aa2bce28afdf17bb2d72345b8398bac0969fe267d25d1d8caf0d8c761005dd9129c6f1b3c48595f1ef7a4bbd32fa022a7af66c0c93e5ab0ef336ffc42cc5", 0xc9) setitimer(0x0, &(0x7f0000000040)={{0x100000001, 0x3e}, {0xffffffff}}, 0x0) unlink(&(0x7f0000000080)='./file0\x00') unveil(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='w\x00') ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000000)={0x80000004, 0x5, 0x5, 0x2, "2feac1b1549b00000000000100", 0xfffffff9, 0xf403}) (async) sysctl$vfs_nfs(&(0x7f0000000000)={0xa, 0x2, 0x2}, 0x3, 0x0, 0x0, 0x0, 0x0) (async) sysctl$kern(&(0x7f0000000100)={0x1, 0x3f}, 0x2, 0x0, 0x0, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1) (async) sysctl$net_inet_tcp(&(0x7f0000000000)={0x4, 0x2, 0x6, 0x9}, 0x4, 0x0, 0x0, 0x0, 0x0) (async) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x5be7) (async) getrusage(0xffffffffffffffff, &(0x7f0000000140)) (async) open$dir(&(0x7f0000000040)='./file0\x00', 0x8, 0x8) (async) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/129, 0x81}], 0x1) (async) dup(0xffffffffffffffff) (async) sendmsg$unix(r1, &(0x7f0000003680)={&(0x7f0000000140)=@abs={0x2, 0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x4) (async) unveil(0x0, &(0x7f0000000340)='w\x00') (async) sysctl$vfs_nfs(&(0x7f00000000c0), 0x3, &(0x7f0000000140)="97bd6cadc7c2254423484ec75cb7cd7da94e854884ca9dec8a41c4c9679590948e84f5a634e2d6554506b3838c4ceeb9dc9e7d24b25fd9388abb50be7ee8f5ef", &(0x7f0000000180)=0x40, &(0x7f00000001c0)="cdcfababd8b972aacad56fcc171e536b155f31ca5f043a3ad2800495b9a46fddc85f3cee6384e633b9c6fe97185292df161c7cda2f4882b495b2d9d624287179184404d7cc50600a73328bd78f513ce450ea67596b3485d16b9bf541d9a1ed15814055c971cca662fb16f70e48a25d5eb7447cd429e17764289b1ecd3fe4e41f7282533e2fd45bad9d7ff5aa2bce28afdf17bb2d72345b8398bac0969fe267d25d1d8caf0d8c761005dd9129c6f1b3c48595f1ef7a4bbd32fa022a7af66c0c93e5ab0ef336ffc42cc5", 0xc9) (async) setitimer(0x0, &(0x7f0000000040)={{0x100000001, 0x3e}, {0xffffffff}}, 0x0) (async) unlink(&(0x7f0000000080)='./file0\x00') (async) unveil(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='w\x00') (async) 1.241172ms ago: executing program 5 (id=28): openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) openat$wsmuxmouse(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x94, 0x6, 0x5, 0x4}, {0x86, 0xe, 0x5, 0xfe}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000500)={'tap', 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[]) openat$pf(0xffffffffffffff9c, &(0x7f0000002300), 0x10000, 0x0) openat$pf(0xffffffffffffff9c, &(0x7f0000005240), 0x2, 0x0) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f00000002c0), 0x200, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) syz_emit_ethernet(0x22, &(0x7f0000000cc0)=ANY=[]) syz_emit_ethernet(0xfff9, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x2, 0x36, 0xffb0, 0x66, 0x0, 0x5, 0x1, 0x0, @multicast1, @local={0xac, 0x14, 0x0}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x6, 0x3, {0x5, 0x4, 0x1, 0x7, 0x9, 0x68, 0xdc65, 0x45, 0x16, 0x5220, @rand_addr, @loopback}}}}}}) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x1}, {r1, 0x3}], 0x2, 0x0, 0x0) 302.061µs ago: executing program 5 (id=29): r0 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VT_GETMODE(r0, 0x40087603, &(0x7f0000000040)) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)=0x71) r1 = kqueue1(0x10000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vnd(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$WSDISPLAYIO_GETEMULTYPE(r2, 0xc014575e, &(0x7f0000000140)={0x800000, './file0\x00'}) ioctl$DIOCSETSYNCOOKIES(r3, 0xc0014462, &(0x7f0000000180)=0x1) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, &(0x7f00000001c0)={0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000200)) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000340)={&(0x7f0000000240)=[0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[0x0, 0x0, 0x0], 0x1, 0x6, 0x6, 0x3, 0x4, 0xffffffff, 0xfff, 0x7fffffff}) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r2, 0xc05064a7, &(0x7f0000000500)={&(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000003c0)=[{}, {}], &(0x7f0000000480)=[0x0, 0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x2, 0x4, 0x0, 0x0, 0x1, 0x4, 0x5, 0x7fff, 0x1, 0x4}) ioctl$DRM_IOCTL_MODE_SETPLANE(r3, 0xc03064b7, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x8, 0x0, 0x6, 0x2, 0x1ff, 0xc, 0x1, 0xcf, 0x7}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000700)={&(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0, 0x0, 0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x3, 0x4, 0x7, 0x4, 0x8, 0x7836, 0x8}) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000740)={&(0x7f0000000580)=[0x0, r4, r5], 0x3, r6, r7, 0x3, 0x64, 0x800, 0x9, {0x0, 0x3, 0x6, 0x10, 0x6, 0x5a, 0xb, 0x101, 0xbf2a, 0x7ff, 0x6, 0x0, 0x4, 0x20, "fc7a319236bc1457a7d91a7c75bb3cb51fc2b5cc89cbb8038534d49a19d79ce9"}}) ioctl$WSKBDIO_GETENCODINGS(r3, 0xc0105715, &(0x7f0000000800)={0x3, &(0x7f00000007c0)=[0x0, 0x0, 0x0]}) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) ioctl$BIOCSRSIG(r3, 0x80044272, &(0x7f0000000840)=0x6) r8 = dup3(r2, r3, 0x0) ioctl$FIOGETOWN(r8, 0x4004667b, &(0x7f0000000880)) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGETLED(r9, 0x40044b41, &(0x7f0000000900)) sysctl$kern(&(0x7f0000000940)={0x1, 0x18}, 0x2, &(0x7f0000000980)="717700256f886456c181db2bbd76eb1031c72c03ce6878f41c4702bcf99176cc7033c1fb1f75aad99417f7bb521d953cd0eb7937327d29d6c36550b3fae2808c447d2d1f382fbb66366c6b6909d725cf3998dbf4aa2627b03cfa482e71e09a82ff23b186a307f74564b4b38d0d1e0b69bfb1a53a9a466c35328959c39ff759754b00ec22b0b1bcd598372882f33bd8da6fcd34a0db3ae1b3a3389f38a4b0847f1730f16f9f2adc65a14888704196b70e28206663d777e3cf7bc54887fe844d0b5040ad8faec05d2d50097e0a641b8e1b4952964fefee201e0353da58a9bdb356c3745787ad4bb254e760e243255186ce4bfd39ba5e84b2506d936047b89fbbf7f6b63f6057a7c6539ad352bfe96aca3626158cc4ccb01eba5abd046af0dbacaa2762e2543bb59ac527869fb52ef4b1beefa70c7dd4b0ce3c6abebbfa4c2c6038b70d4e6eb76884359c4e6330af55142fd105349155f117b0b8e4687fe3474443c52988bcbbb04720536a329016b8a52a2e7f106235455c028ffc2a0b0afa88535d74026dfa85ddd2e123a71459592a90060fd6110604b6fc3a8dbbb991a0a6e51591e8ec6ed30ee7ea290b44ff5d1db0edadbc2fb781d74fba6071fbeeede0f70ba251f99a938c3a7654dfc5fcbac1022b13f57a187a7960b284dd19243bb778e542b6c2e3b6d6377b673f5fccf4ca42ce1b97cf1e22deb6e53742136eda66aaf19a16a4684cf39fef893ba82220601b57155e00fc8170777123594774dd1471e9c0f96e1162ca5669242226368198b4181ea6f27589f1b387211b04e5a735a879693d6bf47bde000d71bd78a10a66a8741d713ecb77690431d022d00d86f786a6d22ba419ba48d932931025f5cf58750bf12c562434a4646856272c228c85155def7b30d7e01ef11a86b87d289f36593fd7ac34eb235ca13732d6a1f6dae66f0e342e0e40c26bec68a5f7c591b670df7ef085931295844ae233577c259adf1cd39f336037aec63b036ded7e1af9569fa9b1ddec3f07c9bec4d0187ebd562f0d031735a62bd44f1197db06d154fd15274519e292fcc5697a6f1b9fe4105074e173c08b37f9fa8880ff6da783a925e88eca57feee1c4b1c6f653810392d6f2cb15b05a40cc059aec080f02dbd6202f95ec37f10e85c3280cdaa437dcbe3ead85c2870a5533d27ddd9136a6440556c7580a5b3249cf0a7cb4b946db875175c025c5fb37ec9e692ca03d8848f0b3ad7bd1e9b3397f7543874a29636fd0001a2797fd8ed45670bbff9cceb070b5621d44b74bc696c50e0a61c88afd58105aa89d7ee668d45639d6f58f8ef9b6385f70b09b77442c58400577323d1d125db0cd5fa350806ad41435ab6d7b515c36d35cac50d9ce40169a593b156382e79f879a34db413ab1ed7711cd9abe26ce472d8e8e6361cd9293cabe1d0899f53949772fbe32bb82e0650660bad54a37b609f412d01618f30ef43b9d14a42e070699571891df4311c519882a88693c344fd0df3ef7157c4517fbc8639b961445e0952f91a7adea07a41f39e3369fc35e9a349c0ae2da678c03fc4761cdec310557dd21bbc16671abc578ce9e347bbd5cf16db9578775971bdb47a4a56093c2632cb03e94e48a6de94a1a9591f8eddc7b85d33819a56919d7edfbbf1fd7281ed060bf0fe567cc5defad461cbbfa72afa6d4e221010314c0cd8cc11da06748ac9116b700cee92b08a9fe7df3e4931a5b6e1f61baa644a0526355cd275e8bf1f2ddc42e6fabadf22fc1714d94ac484cbdcf1aca297affc8d8bc0e009fbcebd10deb90edb4cbe57f56a4be869fe16ce392f9618264ee2da611b3dc119e6ea558f87fbf8853a2049d401c39027f2800c4db0cdef848fc829c6a50e08909f4c674b63dcc2bb6423fc756ffaf7ab91d64b513c4b2f5e4f0f42c0f8830c3eb908aed917d4cdb39a348fa06704f838befe9cde31b8d926f8044ae1bf19aa74d70652acf3e508444ac229d35f16ca74d3f816892c54f02e06e2ad0c26ee7dfedbd9ed38214483411e59f67f0143d21ce2ced686eb5247615c74d621780296c409970b3c98b2e2657e126d90008aa2b2a3a5094d0f581da547ca0d2de321963b17b2ebc7dcb4e2f8be23e323f26b9d68916fb4aa26383363ba462f9c8c6967f480674c34a15df6562b6f9e631ad1237d7954c6adac413e05e65676cb382fcfe9c071399f0a557224fb4817e368c87f04739dc10aa44b682d4fff2ee5b8022c35baa3d6457c29c56827dd7c3c72c4e67aad79f849b7484e9ba34a59194e9836a28d6260eaa4d1e2a159333afaeefed4724a665d525577740ee19b961fd05647b10909417c4e9b4e4ab015f87bfd10b12d1c5e9916f0f1f3fc33bc19ed24ded350ae8d5a5be835a6e94880c14d8767e21c3244d52222c58e43ef4b006e4040074939c192e6db6925621d73dbf1ded08e80a85053e00bae8d78ddf66cde4eb404ec08ace1307fda5c06f49070ebc285caef5ba690b2803ae7649315b581a2d2268e6504f0a2b0322931b9360b0d9661cb33b3289147a1ef8007665dbbaa3ce7e2fd84eddf90be17b14bf47806006b1f0f0d32f116f08001711c89464d3d18c59af4ec33bceee7e63163e82f222bfdcddc76f93e6fb33728cc5d18246a08fd53cde2486b8ad603c5239a59fa3fc364370134b95b9b9081bcf7308334945638af17ba5d9ff5e44d4dfdae2f2b7097e2607e39321656f14a3d1fdd13d9dc9e8a06a1517984a9fdf2b3ac5720303189e81c896427f9de96a61793f6f98b40b9d193a69b24e01eedf7ef7928787feb67723879c648d59fc39eb5901d6667549a0a88446686fafc46c614f3d83a07c9cbf41829d8e51f360e846f0862e8a19d96da3f84a5c948dfb1f7047b05bd8994b6c474ef095d3b8adcf4f89386a59058830f2d26d4cbbe6429f98455fe19d3edbc35de9985a38d3beee8dcbcf91501a6ea22015a27c01eb9f3a463f92f406d6940a9b52d2c63a1dde2271a49eca917cbaf9465c15cdd467211102e7ff8cdb68884d920d147360f18361842cb0af1d0c678f33420c2a6f3faa6e5f3e1f3799b17fd1eb7b48b571eaa9a30b67a4cad5d10289a0e9638dd085cd31b10a647ba8f164f6271804eca71ce6146404e4fa2794980221ebf16c687e3836889b9ed2934852fb7a506f102813373646bfe5ac40f9ebbbebaea83cf8952ee5fedff40335ee351aabcb561c41f10ed37b911279454f5eeaac769d7663f7b1e432b5951e3a9ef24febc5bb6ea9e6a027685486b51bef8d5f7ccbe28cbef216645195ab1f9808236549eadcf241e9f6fd787fd32f485b23b703acba23285bebac945e2b18a86ec6970ecf1b5cd50d0392d8cc78c44f6ef0c12d044923154438e15504c0322b5256210609875846e8d14019135e5558961c46bbc1e5535169fd74dca8dbf83f7d13197034152b4bde37ba757106b3ac6d830c2b9aca1be130d92816219637cd0880ef5768590774dbb93fce76dbe6b249813a23053c9ba5548d1276adba749e23daeb7235379726218644060b93d21be8abddfcf5f6490f86680c062192d8534a6801c3cf41d99267a9c2b7eca121a10fd6e584b0d2fe56e1d03a0e3113157c6dddd0a342c90d145d62136d72253dc2463c0b8a5588097098c61f2efaec0eb3c266b0d709206fd6bb3c01bd537c1194d1b8dbf980533c921656584cb60373abe51a7549912b0c26893432ad2a8cb52271dc7a8f492bafead01c83da9928516d9acb38101daa1cdbc303886a9d7f1947a39358f37346434e898879856904fb9424596a30542c1e3700488b40ac3a2c12ae2f332f22a02716db088dea18651d9a40682e5efe50f439cf635adcb4ec37b477f1d73b7d363d6ea5eccc27bdf3b75f3a9723473778ad9d28b6013f274cc780f5a31e2d8e6f96c6d08fe58215333d838bba975945bb7823b9296373bafc78b965c418fb375d125f6f995add2c685a2315f5fdfd99ad8a0b3cf6443ee32b4aaa146fffbca4af318b5c83faaf0c44c8762541b65bf965a02ca7cf1cdf04972d089f8e525f8f3618f505912ad1b166b20fc9fc64975f9ca53da0e9c1f95f2f48c2facfb6ebd7178f03d87d66e83248c75414c1b8304ab7d5968af784e8514e3430faea47f3f29a590ef227552e15ad07216b18dd43d065983d358700f958985d46c7eb5d06ea87546a12acdce96bb4e29ae9352e024a7f75242a7dd14a52ecb47c8b019532a811764862a0c86f9ce7178a0aa8f7e0c2d57d264fe5f5df76034c4d6b8152e52c9aca079aad92aa0b2f8c34941f134242b9ab650e8b055688d8ef9b1697e6221361acb90ce13f9519f2b9714a452b71543ec1fe18af57d1b9031aa3b44018f32a2542ee984f7ce1e967c97e850fe234f43bd55311a089f642ee50b122033ebc5232752684b3d53e61ecfa6760a152219158d880aed8591782e307b1d6af71257a4df3871ddae7f30c649bb6a0cb72f9b4e42bdc75fbeae91d600b1d90204c1dc854286e5caa167fc4600206a7abc141245271144b03e4b89a2731e8ea47025d971d07ae838dc3b6fcdc3432613d34fe31f6aded9e4559f76620e7646753c4773dea6a5530ae487a72a44a4f47b311a2dcb4fd394bfb1b55deb63ecb1d63ac7b27062406aeb96b6ed461a77096c5b1a7114ac1da5015ee4ee437322a63c74e35e269c0866d8c751dcb9663200344f6d483179b6c2c67bde48141a731632180a8a7819d67dad4c705d56052454ad787506bd7c27b94998e943ea0e8cf21932d60a48b02a5e2f722af397071ec7bb95c8467da663e5ff827902aeaa6503b89ac897eb3b8481a09a5757fed161da7c4ad0ac30459208d5219db2e571eb016a08827a8e67f8860609ae72dd5e6305f467c35836870d03d69792b16f1689184f9fb40874d5776a565e5961f5c270bd54ede51fa4c4aa898457722d6459f2ef218291c15c0fa765b053d8c302d850c261f941f2f0380e55cc586a9c8a6e535298fb7044d35b3ff60a1192102d5e7a9d3faa77cd0cf43599dafb2c3f721b86f6bf3dc9c2e65b4e4872d0f5a03d6c21b5f81d988b5678deaf44ed6d7fa7002ee2198779ef609500e1ce4c75adb98dbb1da6b02437e24a7ed5dd0b44d1911adcdc69dccb3eb35df5d19374399c3cae58cde44e5701a4fe00130e84dab78191b887451eb7fe60483631f8f8d3182d45be0a566faf0b830a1c0e771db5e889a90ca6dc0b7c73015e2e17ffa43f342f7c593bff8e57c537e498128ea66edc58e9718339df2de67f89ef58412a7eb180158d942e71b9ca96fce064efe8d7889270dfdbb5664589fedd368838048838771fc4ffa7501de0041ad706235ee5afc4b4b152c723d5c635771dd9f63455b19cabd9ce0eac0eb66be4a0ef34559b34834bed1e0d6484e99d87dc6e75156bf903b64199c90f20e82dc435339d124658aeb3b297f13f907632fbcce894cc9498c44cf4aa1333b5443e3329bf9284a96111a53f91576e63959a23b56a6b93f98aec09244838844ddfebd002f73078637c0f5e549541c8ac7d9dac65d9db6061941db391edd6b267e877170bfcadd741e832a05cf12260fa27255a88ca5be87a0bedaefdb91f52123aef281877b0e9e72a42bb6f736ed5989f756142c884b89a06e376b02d190125aa8ce36eefdbba2c2c5ce619452ef609a5061a7e80ff463fd659f44b5b25861376ce91e60caad5b76ea962212e0729cbab47fca0de10d2d1c30e28b9a5b98a7b0c4d427bf47189e5c4c726c4286ec3b5828ce34ef64e8eb790f6f409410cf2", &(0x7f0000001980)=0x1000, &(0x7f00000019c0)="1061c6e743cf53f5a6631b5bd07cf8d429e58775d64930ff761490333281af41509841fe681f07189e8da6847889a07e2934d02594d7c08b427e3ccf3b6f89cfbc8f6598d36ca672", 0x48) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r9, 0xc01064bd, &(0x7f0000001b00)={&(0x7f0000001a40)="d95402f67b5caac748e008954b96aa754fa2c77e77f9da492385fa76edbe03a14798dd72a32f66d69fb90c26c98a6796ea91c598e5faacece98523d89b8953c1c5d73c9e7675514d5f6f1b979cfef54bd0ff86f3c31467e7afd35a721af06fb5dd028caf2228f59db42ec97f669a2867a2f914d4fda9e5b0ea09e6ea039d21bc5fef0290e00e2f847faf29ac7facf385e671fb963d9bbd1fef3b66da55baf29a278e4b7e6c483edf25164a00d6cfbfa8517c", 0xb2}) r11 = fcntl$getown(r10, 0x5) fcntl$setown(r1, 0x6, r11) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r2, 0xc01064bd, &(0x7f0000001c00)={&(0x7f0000001b40)="b8d9f6663e32a5d091d623e70ccaf2a6ea74f86f6db5880d7dc7539cc9068d435086fec364f0765be1a5548af5aade2a93e1faa8378c5ef38596a0b57f167104dc3200270e9bfad02aa5164a12c3ebe3ca7c969bdc2a244f6695822d30cb1b6e4374e9045050b2aef48dcf298ad4a8b2b9779efec0c23f299705fbce0c13d0b00528e738ed84dd18c01c777d20ba7a79dce93ced755acf98144ca259770cf654fe6564d2a893e71f8693a05cacc5f4aa91fede042c77774b1c974df39be9e9a3", 0xc0}) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r10, 0xc00864bf, &(0x7f0000001c40)) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD(r3, 0xc01864c1, &(0x7f0000001cc0)={0x0, 0x1, 0xffffffffffffffff, 0x0, 0x3}) 0s ago: executing program 3 (id=30): kqueue1(0x0) (async) socket$inet(0x2, 0x1, 0x6) openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) open(&(0x7f0000000180)='./file0\x00', 0xa60, 0xcf) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) (async) socket$inet(0x2, 0x2, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x112) (async) socket$unix(0x1, 0x2, 0x0) (async, rerun: 64) socket$inet(0x2, 0x1, 0x6) (rerun: 64) open$dir(&(0x7f0000000100)='./file0\x00', 0x200, 0x65) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) socket$inet(0x2, 0x3, 0x6) (async, rerun: 32) openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) (async, rerun: 32) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) (async) socket$inet(0x2, 0x2, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x112) (async, rerun: 64) open$dir(&(0x7f00000001c0)='./file0\x00', 0x200, 0x80) (async, rerun: 64) socket$unix(0x1, 0x2, 0x0) socket$inet(0x2, 0x1, 0x6) open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0) pipe(&(0x7f0000000000)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) (async) socket$inet(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)) (async) socket$inet(0x2, 0x1, 0x6) (async) openat$bpf(0xffffffffffffff9c, 0x0, 0x40, 0x0) (async, rerun: 32) r0 = kqueue() (rerun: 32) kevent(r0, &(0x7f00000000c0)=[{{r0}, 0xfffffffffffffff9, 0x1, 0x2, 0x1, 0x9}], 0xf, 0x0, 0x5215, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x1}], 0x1, 0x0, 0x0) (async) closefrom(r0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.69' (ED25519) to the list of known hosts. pckbd_enable: command error KASAN: invalid write of 36 bytes at 0xffff8000018c3bf0 from pc 0xffffffff8199b8d7 KASAN: first bad byte at 0xffff8000018c3bf5 (+5); shadow 0x05: partial granule (out-of-bounds) KASAN: 0xffff8000018c3bf5 is 5 bytes inside the 16-byte malloc slot [0xffff8000018c3bf0..0xffff8000018c3c00) KASAN: allocated at: #0 malloc+0xda0 #1 sysctl_sysvipc+0x377 #2 kern_sysctl_dirs+0x30f #3 kern_sysctl+0x1ce #4 sys_sysctl+0x54f #5 syscall+0x1089 #6 Xsyscall+0x128 KASAN: pc: sysctl_sysvipc+0x397 KASAN: call trace: #0 kasan_memcpy+0x1ca #1 sysctl_sysvipc+0x397 #2 kern_sysctl_dirs+0x30f #3 kern_sysctl+0x1ce #4 sys_sysctl+0x54f #5 syscall+0x1089 #6 Xsyscall+0x128 KASAN: shadow of 0xffff8000018c3a80..0xffff8000018c3d00 (1 cell = 8 bytes): 0xffff8000018c3a80: fc 08 fc 08 08 fb fc 08 fc 08 fc 08 fc 08 fc 08 0xffff8000018c3b00: fc 08 fc 08 fc 08 fc 08 fc 08 fc 08 fc 08 fc 08 >0xffff8000018c3b80: fc 08 08 fb fc 08 fc 08 fc 08 fc 08 fc 08[05]fb 0xffff8000018c3c00: 08 08 08 08 08 08 08 08 08 08 08 08 08 08 08 08 0xffff8000018c3c80: 08 08 08 08 08 08 08 08 08 08 08 08 08 08 08 08 KASAN: legend: 00 valid; 01..07 partial; fb malloc redzone; fc malloc freed; fd pool freed; fe kmem; fa global; f1..f4/f8 stack/scope panic: Caught invalid memory access at ffff8000018c3bf0 size 36 op 1 Stopped at db_enter+0x17: popq %rbp TID PID UID PRFLAGS PFLAGS CPU COMMAND *338674 99122 0 0x1000 0x4080000 1 syz-executor 139092 29644 73 0x1100010 0 0K syslogd db_enter() at db_enter+0x17 panic(ffffffff84637165) at panic+0x270 kasan_memcpy(ffff8000018c3bf0,ffff80003bba7e00,24) at kasan_memcpy+0x1ec sysctl_sysvipc(ffff80003bba84c8,1,9999999999999999,ffff80003bba84a0) at sysctl_sysvipc+0x397 kern_sysctl_dirs(33,ffff80003bba84c8,1,9999999999999999,ffff80003bba84a0,200000000180,1,1ffff00007775010) at kern_sysctl_dirs+0x30f kern_sysctl(ffff80003bba84c4,2,9999999999999999,ffff80003bba84a0,200000000180,4,ffff80003bba8710) at kern_sysctl+0x1ce sys_sysctl(ffff800045fefa18,ffff80003bba8710,ffff80003bba8680) at sys_sysctl+0x54f syscall(ffff80003bba8710) at syscall+0x1089 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x55df2c4cf00, count: 6 https://www.openbsd.org/ddb.html describes the minimum info required in bug reports. Insufficient info makes it difficult to find and fix bugs. ddb{1}> ddb{1}> set $lines = 0 ddb{1}> set $maxwidth = 0 ddb{1}> show panic *cpu1: Caught invalid memory access at ffff8000018c3bf0 size 36 op 1 ddb{1}> show kasan KASAN: invalid write of 36 bytes at 0xffff8000018c3bf0 from pc 0xffffffff8199b8d7 KASAN: first bad byte at 0xffff8000018c3bf5 (+5); shadow 0x05: partial granule (out-of-bounds) KASAN: 0xffff8000018c3bf5 is 5 bytes inside the 16-byte malloc slot [0xffff8000018c3bf0..0xffff8000018c3c00) KASAN: allocated at: #0 malloc+0xda0 #1 sysctl_sysvipc+0x377 #2 kern_sysctl_dirs+0x30f #3 kern_sysctl+0x1ce #4 sys_sysctl+0x54f #5 syscall+0x1089 #6 Xsyscall+0x128 KASAN: pc: sysctl_sysvipc+0x397 KASAN: call trace: #0 kasan_memcpy+0x1ca #1 sysctl_sysvipc+0x397 #2 kern_sysctl_dirs+0x30f #3 kern_sysctl+0x1ce #4 sys_sysctl+0x54f #5 syscall+0x1089 #6 Xsyscall+0x128 KASAN: shadow of 0xffff8000018c3a80..0xffff8000018c3d00 (1 cell = 8 bytes): 0xffff8000018c3a80: fc 08 fc 08 08 fb fc 08 fc 08 fc 08 fc 08 fc 08 0xffff8000018c3b00: fc 08 fc 08 fc 08 fc 08 fc 08 fc 08 fc 08 fc 08 >0xffff8000018c3b80: fc 08 08 fb fc 08 fc 08 fc 08 fc 08 fc 08[05]fb 0xffff8000018c3c00: 08 08 08 08 08 08 08 08 08 08 08 08 08 08 08 08 0xffff8000018c3c80: 08 08 08 08 08 08 08 08 08 08 08 08 08 08 08 08 KASAN: legend: 00 valid; 01..07 partial; fb malloc redzone; fc malloc freed; fd pool freed; fe kmem; fa global; f1..f4/f8 stack/scope ddb{1}> trace db_enter() at db_enter+0x17 panic(ffffffff84637165) at panic+0x270 kasan_memcpy(ffff8000018c3bf0,ffff80003bba7e00,24) at kasan_memcpy+0x1ec sysctl_sysvipc(ffff80003bba84c8,1,9999999999999999,ffff80003bba84a0) at sysctl_sysvipc+0x397 kern_sysctl_dirs(33,ffff80003bba84c8,1,9999999999999999,ffff80003bba84a0,200000000180,1,1ffff00007775010) at kern_sysctl_dirs+0x30f kern_sysctl(ffff80003bba84c4,2,9999999999999999,ffff80003bba84a0,200000000180,4,ffff80003bba8710) at kern_sysctl+0x1ce sys_sysctl(ffff800045fefa18,ffff80003bba8710,ffff80003bba8680) at sys_sysctl+0x54f syscall(ffff80003bba8710) at syscall+0x1089 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x55df2c4cf00, count: -9 ddb{1}> show registers rdi 0 rsi 0x1 rbp 0xffff80003bba7c10 rbx 0xffff80003bba7c80 rdx 0 rcx 0xffff800028ff3ff0 rax 0xffff80000016eb00 r8 0x101010101010101 r9 0x8080808080808080 r10 0xffff80003bba79f8 r11 0xffffffff82ba2630 x86_bus_space_io_read_1 r12 0xffffffff84637165 switch.table.intel_memory_region_create+0x9d065 r13 0xffff800028ff4c08 r14 0xffff800028ff4e07 r15 0x1 rip 0xffffffff83f26607 db_enter+0x17 cs 0x8 rflags 0x246 rsp 0xffff80003bba7c10 ss 0x10 db_enter+0x17: popq %rbp ddb{1}> show proc PROC (syz-executor) tid=338674 pid=99122 tcnt=3 stat=onproc flags process=1000 proc=4080000 runpri=32, usrpri=76, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0xffff800045fee558 scnt=2 ecnt=0 forw=0xffffffffffffffff, list=0xffff800045fefcb0,0xffff800045fee568 process=0xffff800045ffab68 user=0xffff80003bb9d000, vmspace=0xffff800001c777c0 estcpu=26, cpticks=28, pctcpu=0.22, user=0, sys=28, intr=0 ddb{1}> ps PID TID PPID UID S PRLAGS PFLAGS WAIT COMMAND 85348 216554 82531 0 2 0 0 syz-executor 85348 137041 82531 0 3 0 0x4000080 msgwait syz-executor 85348 295374 82531 0 3 0 0x4000000 getblk syz-executor 85348 426517 82531 0 3 0 0x4000000 inode syz-executor 64593 168589 64202 0 3 0x1000 0x2000 suspend syz-executor 64593 462252 64202 0 2 0x1000 0x4080080 syz-executor 64593 454250 64202 0 2 0x1000 0x4080000 syz-executor 70574 16725 77627 0 4 0x2000 0x80000 syz-executor 70574 66559 77627 0 2 0x2000 0x4000000 syz-executor 98329 315596 47436 0 2 0 0 syz-executor 98329 338213 47436 0 3 0 0x4000080 msgwait syz-executor 98329 482079 47436 0 3 0 0x4000080 msgwait syz-executor 99122 216994 84578 0 2 0x1000 0x80000 syz-executor *99122 338674 84578 0 7 0x1000 0x4080000 syz-executor 99122 460668 84578 0 3 0x1000 0x4002000 suspend syz-executor 9391 97291 55501 0 3 0x1000 0x2000 suspend syz-executor 9391 444485 55501 0 2 0x1000 0x4080080 syz-executor 53422 207317 2530 0 3 0x100002 0x80 sbwait ndp 2530 302308 9862 0 3 0x100002 0x88 sigsusp sh 84578 493407 59672 0 3 0x2 0x80 nanoslp syz-executor 47436 179543 59672 0 2 0x2 0xc80 syz-executor 82531 457458 59672 0 3 0x2 0x80 nanoslp syz-executor 55501 304741 59672 0 2 0x2 0xc80 syz-executor 64202 285049 59672 0 2 0x2 0xc80 syz-executor 5121 114402 59672 0 2 0x2 0 syz-executor 9862 340365 59672 0 3 0x2 0x80 wait syz-executor 77627 490913 59672 0 2 0x2 0xc80 syz-executor 59672 32165 4917 0 3 0x2 0x80 kqread syz-executor 4917 391118 53316 0 3 0x100002 0x88 sigsusp ksh 53316 373231 13068 0 3 0x10 0x88 kqread sshd-session 13068 77698 53803 0 3 0x12 0x80 kqread sshd-session 5107 263035 1 0 3 0x100003 0x80 ttyin getty 53803 152288 1 0 3 0 0x88 kqread sshd 19996 24193 8751 74 3 0x1100012 0x80 bpf pflogd 8751 359675 1 0 3 0 0x80 sbwait pflogd 29644 139092 94915 73 7 0x1100010 0 syslogd 94915 201238 1 0 3 0x100002 0x80 sbwait syslogd 22043 194872 1 0 3 0x100000 0x80 kqread resolvd 7815 188273 17006 77 3 0x100012 0x80 kqread dhcpleased 34168 433552 17006 77 3 0x100012 0x80 kqread dhcpleased 17006 175039 1 0 3 0 0x80 kqread dhcpleased 86140 421521 0 0 3 0x14000 0x200 bored smr 27536 330637 0 0 2 0x14000 0x200 zerothread 7794 475335 0 0 3 0x14000 0x200 aiodoned aiodoned 96081 403876 0 0 3 0x14000 0x200 syncer update 22665 4116 0 0 3 0x14000 0x200 cleaner cleaner 68210 24753 0 0 3 0x14000 0x200 reaper reaper 32036 323015 0 0 3 0x14000 0x200 pgdaemon pagedaemon 49752 455399 0 0 3 0x14000 0x200 bored viomb 4742 291707 0 0 3 0x14000 0x40000200 acpi0 acpi0 98777 75847 0 0 3 0x14000 0x40000200 idle1 98275 376259 0 0 3 0x14000 0x200 bored softnet1 28134 113684 0 0 2 0x14000 0x200 softnet0 49043 31163 0 0 3 0x14000 0x200 bored systqmp 87634 434760 0 0 3 0x14000 0x200 bored systq 80874 256882 0 0 3 0x14000 0x200 tmoslp softclockmp 63219 78899 0 0 3 0x14000 0x40000200 tmoslp softclock 87845 381272 0 0 3 0x14000 0x40000200 idle0 1 424535 0 0 3 0x2 0x80 wait init 0 0 -1 0 3 0x10000 0x200 scheduler swapper ddb{1}> show all locks Process 85348 (syz-executor) thread 0xffff800045ffd240 (295374) exclusive rrwlock inode r = 0 (0xffff800001d1e910) #0 witness_lock+0x632 #1 rw_do_enter_write+0x53e #2 rrw_enter+0xf0 #3 VOP_LOCK+0x17e #4 ufs_ihashins+0xda #5 ffs_vget+0x2e9 #6 ffs_inode_alloc+0x576 #7 ufs_makeinode+0x1a1 #8 ufs_mknod+0xd8 #9 VOP_MKNOD+0x1a8 #10 domknodat+0x57b #11 syscall+0x1089 #12 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xffff800001d1e7e8) #0 witness_lock+0x632 #1 rw_do_enter_write+0x53e #2 rrw_enter+0xf0 #3 VOP_LOCK+0x17e #4 vn_lock+0xca #5 vfs_lookup+0x1f7 #6 namei+0xe19 #7 domknodat+0x103 #8 syscall+0x1089 #9 Xsyscall+0x128 Process 5121 (syz-executor) thread 0xffff800029922010 (114402) exclusive rrwlock inode r = 0 (0xffff800001d1e6c0) #0 witness_lock+0x632 #1 rw_do_enter_write+0x53e #2 rrw_enter+0xf0 #3 VOP_LOCK+0x17e #4 vn_lock+0xca #5 vget+0x321 #6 ufs_ihashget+0x233 #7 ffs_vget+0x10b #8 ufs_lookup+0x1529 #9 VOP_LOOKUP+0xda #10 vfs_lookup+0xfbd #11 namei+0xe19 #12 dounlinkat+0x102 #13 syscall+0x1089 #14 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xffff800001beaec8) #0 witness_lock+0x632 #1 rw_do_enter_write+0x53e #2 rrw_enter+0xf0 #3 VOP_LOCK+0x17e #4 vn_lock+0xca #5 vfs_lookup+0x1f7 #6 namei+0xe19 #7 dounlinkat+0x102 #8 syscall+0x1089 #9 Xsyscall+0x128 Process 29644 (syslogd) thread 0xffff800029923c98 (139092) exclusive kernel_lock &kernel_lock r = 0 (0xffffffff854bf1c0) #0 witness_lock+0x632 #1 ktrsysret+0x14d #2 syscall+0x473 #3 Xsyscall+0x128 ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 11053 12243K 12460K 166960K 12175 0 pcb 17 26K 27K 166960K 31 0 rtable 235 12K 13K 166960K 347 0 pf 34 22K 23K 166960K 51 0 ifaddr 43 12K 12K 166960K 48 0 ifgroup 55 2K 2K 166960K 65 0 sysctl 3 1K 13K 166960K 7 0 counters 70 42K 44K 166960K 76 0 ioctlops 0 0K 4K 166960K 1517 0 iov 0 0K 4K 166960K 1 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1295 83K 83K 166960K 1377 0 UFS quota 1 36K 36K 166960K 1 0 UFS mount 5 44K 44K 166960K 5 0 shm 2 2K 6K 166960K 4 0 VM map 2 1K 1K 166960K 2 0 sem 4 0K 0K 166960K 4 0 dirhash 12 2K 2K 166960K 12 0 ACPI 1734 201K 292K 166960K 11964 0 file desc 18 65K 97K 166960K 160 0 proc 70 128K 177K 166960K 552 0 subproc 72 9K 9K 166960K 72 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 20K 20K 166960K 1 0 in_multi 99 7K 7K 166960K 99 0 ether_multi 1 0K 0K 166960K 1 0 mrt 0 0K 0K 166960K 3 0 ISOFS mount 1 36K 36K 166960K 1 0 MSDOSFS mount 1 20K 20K 166960K 1 0 ttys 37 263K 263K 166960K 37 0 exec 0 0K 2K 166960K 383 0 fusefs mount 1 36K 36K 166960K 1 0 tdb 3 1K 1K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 241 237K 253K 166960K 3362 0 UVM aobj 7 4K 4K 166960K 7 0 pinsyscall 1068 1727K 1728K 166960K 1319 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 NDP 12 0K 2K 166960K 31 0 temp 40 9162K 9182K 166960K 4648 0 kqueue 16 52K 52K 166960K 34 0 SYN cache 2 16K 16K 166960K 2 0 ddb{1}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 28 0 0 1 0 1 1 0 8 0 rtpcb 120 33 0 29 1 0 1 1 0 8 0 rtentry 176 110 0 1 5 0 5 5 0 8 0 unpcb 144 122 0 34 4 0 4 4 0 8 0 syncache 336 4 0 4 2 1 1 1 0 8 1 tcpcb 736 76 0 6 7 0 7 7 0 8 0 arp 136 18 0 0 1 0 1 1 0 8 0 inpcb 328 177 0 69 10 0 10 10 0 8 0 nd6 152 23 0 0 1 0 1 1 0 8 0 kcovpl 48 8 0 0 1 0 1 1 0 8 0 ppxss 1192 1 0 1 1 0 1 1 0 8 1 pfosfp 40 1428 0 1005 5 0 5 5 0 8 0 pfosfpen 112 1428 0 714 21 0 21 21 0 8 0 pfstitem 24 21 0 0 1 0 1 1 0 8 0 pfstkey 128 21 0 0 1 0 1 1 0 8 0 pfstate 448 21 0 0 3 0 3 3 0 8 0 pfrule 1360 21 0 16 2 1 1 2 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 451 0 0 29 0 29 29 0 8 0 art_table 40 452 0 0 5 0 5 5 0 8 0 art_node 32 110 0 11 1 0 1 1 0 8 0 semapl 72 2 0 0 1 0 1 1 0 8 0 shmpl 112 4 0 0 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 1604 0 132 93 0 93 93 0 8 0 ffsino 296 1605 0 132 114 0 114 114 0 8 0 nchpl 144 1830 0 130 64 0 64 64 0 8 0 vnodes 216 1704 0 0 95 0 95 95 0 8 0 namei 1024 5600 0 5598 1 0 1 1 0 8 0 percpumem 16 54 0 3 1 0 1 1 0 8 0 kstatmem 264 33 0 6 3 0 3 3 0 8 1 scxspl 216 6912 0 6911 4 3 1 3 1 8 0 plimitpl 152 29 0 12 1 0 1 1 0 8 0 sigapl 424 478 0 430 7 0 7 7 0 8 0 knotepl 120 61 0 0 2 0 2 2 0 8 0 kqueuepl 224 34 0 21 1 0 1 1 0 8 0 pipepl 344 133 0 105 3 0 3 3 0 8 0 fdescpl 528 462 0 430 3 0 3 3 0 8 0 filepl 160 1856 0 1466 17 0 17 17 0 8 0 lockfpl 104 12 0 8 1 0 1 1 0 8 0 lockfspl 48 8 0 4 1 0 1 1 0 8 0 sessionpl 144 25 0 16 1 0 1 1 0 8 0 pgrppl 48 33 0 16 1 0 1 1 0 8 0 ucredpl 104 110 0 97 1 0 1 1 0 8 0 zombiepl 144 432 0 430 1 0 1 1 0 8 0 processpl 1232 478 0 430 5 0 5 5 0 8 0 procpl 664 539 0 480 6 0 6 6 0 8 0 sosppl 176 2 0 2 1 0 1 1 0 8 1 sockpl 752 332 0 132 21 0 21 21 0 8 0 mcl64k 65536 1 0 0 1 0 1 1 0 8 0 mcl16k 16384 2 0 0 1 0 1 1 0 8 0 mcl8k 8192 4 0 0 1 0 1 1 0 8 0 mcl4k 4096 118 0 0 15 0 15 15 0 8 0 mcl2k 2048 22 0 0 3 0 3 3 0 8 0 mextrefs 64 16 0 0 1 0 1 1 0 8 0 mtagpl 96 2 0 0 1 0 1 1 0 8 0 mbufpl 256 180 0 0 12 0 12 12 0 8 0 bufpl 272 2359 0 105 151 0 151 151 0 8 0 anonpl 32 3857 0 0 32 0 32 32 0 222 0 amapchunkpl 152 9193 0 8700 20 0 20 20 0 158 0 amappl16 200 1910 0 1892 5 2 3 5 0 8 1 amappl15 192 2 0 1 1 0 1 1 0 8 0 amappl14 184 431 0 429 1 0 1 1 0 8 0 amappl13 176 156 0 143 1 0 1 1 0 8 0 amappl12 168 712 0 681 2 0 2 2 0 8 0 amappl11 160 7 0 7 1 1 0 1 0 8 0 amappl10 152 70 0 56 1 0 1 1 0 8 0 amappl9 144 273 0 273 1 1 0 1 0 8 0 amappl8 136 101 0 99 1 0 1 1 0 8 0 amappl7 128 162 0 148 1 0 1 1 0 8 0 amappl6 120 161 0 159 1 0 1 1 0 8 0 amappl5 112 112 0 102 1 0 1 1 0 8 0 amappl4 104 299 0 279 1 0 1 1 0 8 0 amappl3 96 1607 0 1490 3 0 3 3 0 8 0 amappl2 88 542 0 478 2 0 2 2 0 8 0 amappl1 80 10588 0 9956 15 0 15 15 0 8 0 amappl 88 2635 0 2470 4 0 4 4 0 92 0 uvmvnodes 80 99 0 0 3 0 3 3 0 8 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma1024 1024 1 0 0 1 0 1 1 0 8 0 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 253 0 253 1 1 0 1 0 8 0 dma64 64 6 0 6 1 1 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 18 0 17 1 0 1 1 0 8 0 aobjpl 72 6 0 0 1 0 1 1 0 8 0 uaddrrnd 24 462 0 430 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 462 0 430 1 0 1 1 0 8 0 vmmpekpl 168 5862 0 5827 2 0 2 2 0 8 0 vmmpepl 168 39492 0 37539 88 0 88 88 0 357 1 vmsppl 488 461 0 430 5 0 5 5 0 8 0 rwobjpl 80 14963 0 13885 25 0 25 25 0 8 0 pdppl 4096 933 0 860 101 22 79 89 0 8 6 pvpl 32 9929 0 0 81 0 81 81 0 265 0 pmappl 256 461 0 430 3 0 3 3 0 8 0 extentpl 40 46 0 28 1 0 1 1 0 8 0 phpool 120 432 0 26 13 0 13 13 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x19: leave x86_ipi_db(ffffffff852eeff0) at x86_ipi_db+0x19 x86_ipi_handler() at x86_ipi_handler+0x112 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __sanitizer_cov_trace_pc() at __sanitizer_cov_trace_pc+0x6f witness_lock(ffffffff854bf1c0,8) at witness_lock+0x22 __mp_acquire_count(ffffffff854be9c0,1) at __mp_acquire_count+0x48 tsleep_nsec(ffff800001899358,11,ffffffff8498a200,ffffffffffffffff) at tsleep_nsec+0x24d vwaitforio(ffff8000018992d8,0,ffffffff8498a200,ffffffffffffffff) at vwaitforio+0xf3 ffs_fsync(ffff8000299a40c0) at ffs_fsync+0x42a VOP_FSYNC(ffff8000018992d8,ffff8000001199c0,1,ffff800029923c98) at VOP_FSYNC+0x1bb sys_fsync(ffff800029923c98,ffff8000299a4360,ffff8000299a42c0) at sys_fsync+0x232 syscall(ffff8000299a4360) at syscall+0x1089 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7d49e5fba480, count: 2 ddb{0}> trace x86_ipi_db(ffffffff852eeff0) at x86_ipi_db+0x19 x86_ipi_handler() at x86_ipi_handler+0x112 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __sanitizer_cov_trace_pc() at __sanitizer_cov_trace_pc+0x6f witness_lock(ffffffff854bf1c0,8) at witness_lock+0x22 __mp_acquire_count(ffffffff854be9c0,1) at __mp_acquire_count+0x48 tsleep_nsec(ffff800001899358,11,ffffffff8498a200,ffffffffffffffff) at tsleep_nsec+0x24d vwaitforio(ffff8000018992d8,0,ffffffff8498a200,ffffffffffffffff) at vwaitforio+0xf3 ffs_fsync(ffff8000299a40c0) at ffs_fsync+0x42a VOP_FSYNC(ffff8000018992d8,ffff8000001199c0,1,ffff800029923c98) at VOP_FSYNC+0x1bb sys_fsync(ffff800029923c98,ffff8000299a4360,ffff8000299a42c0) at sys_fsync+0x232 syscall(ffff8000299a4360) at syscall+0x1089 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7d49e5fba480, count: -13 ddb{0}> machine ddbcpu 1 Stopped at db_enter+0x17: popq %rbp db_enter() at db_enter+0x17 panic(ffffffff84637165) at panic+0x270 kasan_memcpy(ffff8000018c3bf0,ffff80003bba7e00,24) at kasan_memcpy+0x1ec sysctl_sysvipc(ffff80003bba84c8,1,9999999999999999,ffff80003bba84a0) at sysctl_sysvipc+0x397 kern_sysctl_dirs(33,ffff80003bba84c8,1,9999999999999999,ffff80003bba84a0,200000000180,1,1ffff00007775010) at kern_sysctl_dirs+0x30f kern_sysctl(ffff80003bba84c4,2,9999999999999999,ffff80003bba84a0,200000000180,4,ffff80003bba8710) at kern_sysctl+0x1ce sys_sysctl(ffff800045fefa18,ffff80003bba8710,ffff80003bba8680) at sys_sysctl+0x54f syscall(ffff80003bba8710) at syscall+0x1089 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x55df2c4cf00, count: 6 ddb{1}> trace db_enter() at db_enter+0x17 panic(ffffffff84637165) at panic+0x270 kasan_memcpy(ffff8000018c3bf0,ffff80003bba7e00,24) at kasan_memcpy+0x1ec sysctl_sysvipc(ffff80003bba84c8,1,9999999999999999,ffff80003bba84a0) at sysctl_sysvipc+0x397 kern_sysctl_dirs(33,ffff80003bba84c8,1,9999999999999999,ffff80003bba84a0,200000000180,1,1ffff00007775010) at kern_sysctl_dirs+0x30f kern_sysctl(ffff80003bba84c4,2,9999999999999999,ffff80003bba84a0,200000000180,4,ffff80003bba8710) at kern_sysctl+0x1ce sys_sysctl(ffff800045fefa18,ffff80003bba8710,ffff80003bba8680) at sys_sysctl+0x54f syscall(ffff80003bba8710) at syscall+0x1089 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x55df2c4cf00, count: -9