last executing test programs: 21.546888295s ago: executing program 0 (id=101): open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) open$dir(0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$MDIOCDETACH(0xffffffffffffff9c, 0xc1c06d01, &(0x7f00000003c0)={0x7fff, 0x1, 0x1, 0x0, 0x5, 0x1, 0x5, 0x78f6, 0xb8, 0x2, 0x0, [0x5, 0x6, 0x7, 0x4, 0x9, 0x1, 0x80000000, 0x0, 0x80000001, 0x7, 0x1800000, 0x214, 0x3, 0x8, 0x7ff, 0xffff0000, 0x3800000, 0x3, 0x1, 0x3, 0x6, 0xfffffffe, 0x2, 0xe7, 0xfffffffe, 0xfffffa4b, 0x0, 0xb069, 0x6, 0x38b, 0x4000, 0x0, 0xcf6dbcf, 0x80000001, 0x2, 0x6, 0x1, 0x1, 0x8, 0xf, 0x401, 0x1, 0x81, 0x401, 0x7fffffff, 0x5, 0x1, 0xb, 0x6, 0x40, 0x4, 0x26ac, 0x401, 0x0, 0x2, 0x9, 0x2, 0x80, 0x200, 0x0, 0x1, 0x7, 0xfffffff8, 0x6, 0x10, 0xd, 0xf, 0x9, 0x7, 0xd, 0x4, 0x2c6a, 0x9, 0x0, 0x2, 0x1, 0x7fff, 0x1ff, 0xea, 0x3, 0x9, 0x7, 0x9, 0xe81e582c, 0x3, 0x6, 0x2, 0x45, 0x3, 0x3, 0x6eb, 0x74, 0x5, 0x2, 0x6, 0x10]}) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 21.521673348s ago: executing program 0 (id=102): r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x1000000}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x188}, {r0}, {0xffffffffffffffff, 0x4}], 0x3, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) 20.641072636s ago: executing program 0 (id=112): r0 = socket$inet_sctp(0x2, 0x1, 0x84) aio_write(&(0x7f0000000140)={r0, 0x800, 0x0, 0x0, [0x40], 0x2, 0x0, 0x1, {0xd3, 0x0, 0x0}, {0x0, 0xfffffffe, @sigval_ptr=0xa1cf, @thr={0x0, 0x0}}}) aio_suspend(&(0x7f0000000280)=[{0xffffffffffffffff, 0x9fe8, &(0x7f0000000140), 0x0, [0x24, 0x7], 0x5, 0x5, 0x48754158, {0x4, 0x3, 0x0}, {0x0, 0xd, @sival_int=0x100, @spare=[0xfffffffffffffff7, 0x5a, 0x2, 0x1, 0x3c4b, 0xbc0, 0x8, 0x3]}}, {0xffffffffffffffff, 0x200, 0x0, 0x0, [0x3, 0x3], 0x3ff, 0x4, 0x98c3, {0x2, 0xf, 0x0}, {0x3, 0x1e, @sigval_int=0x8000, @spare=[0x4, 0x10000, 0x2, 0x1, 0x5, 0xd3, 0x201, 0xffff]}}, {0xffffffffffffffff, 0x6, 0x0, 0x0, [0xeae, 0x5], 0x10001, 0x2, 0x5, {0x40, 0xffb5, 0x0}, {0x0, 0x1b, @sigval_ptr=0x5, @ke_flags=0x8000}}], 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) aio_read(&(0x7f00000001c0)={r1, 0x4000000000000000, 0x0, 0x0, [0xfffffffe, 0x8], 0x800, 0x8, 0x0, {0x8000000006, 0x3, 0x0}, {0x0, 0xfffffffd, @sigval_int, @ke_flags}}) aio_cancel(r1, 0x0) 19.749649917s ago: executing program 0 (id=144): openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) mlockall(0x2) truncate(&(0x7f0000000000)='./file0\x00', 0x480) r0 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r0, 0x0) sync() 19.54876927s ago: executing program 0 (id=150): r0 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mknodat(r0, &(0x7f0000000040)='./file0/file0\x00', 0xe004, 0x0) chown(&(0x7f0000000240)='./file0/file0/file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000180)='./file0/file0/file0\x00', 0x0, 0x0) freebsd11_stat(&(0x7f0000000280)='./file0/file0\x00', 0x0) 19.381481112s ago: executing program 0 (id=152): munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x2000, 0x186, &(0x7f0000ffd000/0x2000)=nil) r1 = shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x1000) fork() munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) shmdt(r1) 19.365786293s ago: executing program 32 (id=152): munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x2000, 0x186, &(0x7f0000ffd000/0x2000)=nil) r1 = shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x1000) fork() munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) shmdt(r1) 19.218462278s ago: executing program 1 (id=156): mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) symlink(&(0x7f0000001600)='./file0\x00', &(0x7f0000001700)='./file1\x00') chroot(&(0x7f0000000080)='./file0\x00') mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x3c) chroot(&(0x7f0000000180)='./file1/../file0\x00') chroot(&(0x7f0000000080)='./file0\x00') 19.127683718s ago: executing program 1 (id=159): r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="0004000000000000040100040100c2"], 0x28) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x6, "fda1076645ee4a1ec4dd162f1327d0e8"}, 0x14) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @empty, 0x1}, 0x1c) rfork(0x3060) 19.039439081s ago: executing program 1 (id=160): r0 = socket(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x6}, 0x24) sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) 18.96252776s ago: executing program 1 (id=162): connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x81}, 0x1c) fork() openat$ptmx(0xffffffffffffff9c, &(0x7f00000018c0), 0x800, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) 18.509619195s ago: executing program 1 (id=172): r0 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mknodat(r0, &(0x7f0000000040)='./file0/file0\x00', 0xe004, 0x0) chown(&(0x7f0000000240)='./file0/file0/file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000180)='./file0/file0/file0\x00', 0x0, 0x0) freebsd11_stat(&(0x7f0000000280)='./file0/file0\x00', 0x0) 18.381589785s ago: executing program 1 (id=175): vfork() r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000040)={0x0, 0x2, 0x7, 0x1000301010005}) close(r1) 18.376934328s ago: executing program 33 (id=175): vfork() r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000040)={0x0, 0x2, 0x7, 0x1000301010005}) close(r1) 6.664563994s ago: executing program 3 (id=359): kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x20007, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000280)=[{0x0, 0xfffffffffffffffa, 0x43, 0x8, 0x5, 0x2, [0x8, 0x9, 0xfffffffffffffffb, 0x3]}], 0x1, 0x0, 0x0, 0x0) kevent(r1, &(0x7f0000000040), 0xa1ba, 0x0, 0x1c0, 0x0) 6.519148871s ago: executing program 3 (id=361): procctl$PROC_REAP_ACQUIRE(0x0, 0x0, 0x2, 0x0) rfork(0x10) fork() r0 = fork() sigqueue(r0, 0x50, @sival_int=0xf9) fork() wait4(0x0, 0x0, 0x0, 0x0) 6.367123556s ago: executing program 3 (id=362): setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84) mkdir(&(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001940)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) rmdir(&(0x7f0000000200)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x100) syz_emit_ethernet(0x7a, 0x0) 6.195822542s ago: executing program 3 (id=365): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000340)={r0, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) r2 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0xc0) 6.00969929s ago: executing program 3 (id=369): mkdir(&(0x7f0000001040)='./file0\x00', 0x1) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x10000, 0x0) renameat(r0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) chflags(&(0x7f0000000080)='./file0\x00', 0x119304) rmdir(&(0x7f0000000000)='./file0\x00') 5.933630308s ago: executing program 3 (id=370): r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x0) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 5.922010224s ago: executing program 34 (id=370): r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x0) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x0) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x0) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 3.267098744s ago: executing program 6 (id=396): open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) poll(&(0x7f0000000300)=[{r0, 0x2000}], 0x1, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000000)=[{0x3, 0xfffffffffffffffe, 0x80c3}], 0x1, 0x0, 0x0, 0x0) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0\x00') link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 3.092386324s ago: executing program 6 (id=397): kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x20007, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000280)=[{0x0, 0xfffffffffffffffa, 0x43, 0x8, 0x5, 0x2, [0x8, 0x9, 0xfffffffffffffffb, 0x3]}], 0x1, 0x0, 0x0, 0x0) kevent(r1, &(0x7f0000000040), 0xa1ba, 0x0, 0x1c0, 0x0) 3.091048868s ago: executing program 5 (id=398): r0 = socket(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) write(r0, &(0x7f0000000240)='?', 0x1) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000200)={0x10, 0x2, 0x0, @rand_addr=0xfffffffe}, 0x10) setsockopt$sock_splice(r0, 0xffff, 0x1023, &(0x7f0000000080)={r1, 0xc332, {0x2, 0x8}}, 0x20) 2.637622519s ago: executing program 6 (id=401): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) chmod(&(0x7f00000000c0)='./file0\x00', 0x3ea) chdir(&(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0xa7210e10bc3c9def) r0 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000540)='./file0\x00', 0x184) renameat(r0, &(0x7f00000025c0)='./file0\x00', r0, &(0x7f0000002600)='./file1\x00') 2.522349498s ago: executing program 6 (id=403): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) posix_fallocate(r0, 0x0, 0x10007) extattr_set_link(0x0, 0x0, 0x0, &(0x7f0000000080)="c18fc680b3c6918deed1673857825ebf44fe4eaff354ae887a4f323487a0d2e80d2649a028cfd533e4de8d937527cf5fbb283d674f84971befb8d9f376d5e7c7", 0x40) freebsd11_getfsstat(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}, 0x103, 0x1) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) r2 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x89, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 2.21680303s ago: executing program 5 (id=408): open$dir(&(0x7f0000000000)='./file0\x00', 0x10210, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x8, 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) close(r0) accept(r1, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x78dabc0a) 2.204141473s ago: executing program 4 (id=409): r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x80008) execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000140)='-/%\x00'], 0x0) 1.823835164s ago: executing program 4 (id=411): open$dir(0x0, 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xaa47e) open$dir(0x0, 0x200, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) syz_emit_ethernet(0x6a, &(0x7f0000000240)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x2008, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast}, @tcp={{0x3, 0x0, 0x41424344, 0x41424344, 0x1, 0x0, 0x12, 0x0, 0x9, 0x0, 0x5, {[@mss={0x2, 0x4, 0x5}, @mss={0x2, 0x4, 0x401}, @sack_perm={0x4, 0x2}, @generic={0x2, 0x2}, @eol, @md5sig={0x13, 0x12, "fb545d6c39ebfc9709d0433c3ec092c8"}, @md5sig={0x13, 0x12, "9c610dbcc659bbfee09bc651606ad342"}]}}}}}}}) syz_emit_ethernet(0x54, &(0x7f0000000180)={@random="b90531074b01", @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x46, 0x0, 0x2, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast}, @tcp={{0x2, 0x1, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"c314d8a6d1169ddf9e9117e6e1895dc942b1c62e8aa51777e4ea9965799c"}}}}}}) 1.806274841s ago: executing program 4 (id=412): kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x20007, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000280)=[{0x0, 0xfffffffffffffffa, 0x43, 0x8, 0x5, 0x2, [0x8, 0x9, 0xfffffffffffffffb, 0x3]}], 0x1, 0x0, 0x0, 0x0) kevent(r1, &(0x7f0000000040), 0xa1ba, 0x0, 0x1c0, 0x0) 1.322982751s ago: executing program 5 (id=413): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x0, 0x1ff], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0x9fc040a3bd859cca}}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000080)="ba", 0x100000) 1.255166147s ago: executing program 6 (id=414): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare}}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r1, 0x0) r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2) 1.108328074s ago: executing program 4 (id=416): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x0, 0x1ff], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0x9fc040a3bd859cca}}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) rfork(0x96014) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000080)="f98a7b3012", 0x5}], 0x1, 0x7fff) 1.056520779s ago: executing program 5 (id=418): r0 = socket(0x1c, 0x1, 0x0) open$dir(0x0, 0x40000400000002c2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x5}, 0x1c) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) open$dir(0x0, 0x10000, 0x5a) sendfile(r1, r0, 0x0, 0x8, &(0x7f0000000500)={&(0x7f0000000080)=[{&(0x7f0000000300)="a28cd7f26bfeeb95d0d5ca0416abfcfc953f6271370f5cc38eddbd68f02fe86665f48fcc3b0db4b92267bab335b7a214d125d0a771ed22e9c8b40a1d", 0x3c}], 0x1, &(0x7f00000004c0)=[{0x0}], 0x1}, &(0x7f0000000540), 0x1) 908.32939ms ago: executing program 2 (id=421): r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) close(r0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38) 870.180877ms ago: executing program 5 (id=422): open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) r0 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) fcntl$setstatus(r1, 0x4, 0x10000) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013) 862.487501ms ago: executing program 2 (id=423): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chdir(&(0x7f00000001c0)='./file0\x00') setuid(0xffffffffffffffff) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chflags(&(0x7f00000000c0)='./file1\x00', 0x1) 819.131906ms ago: executing program 4 (id=424): setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x9) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r0, 0x0) mlockall(0x1) 818.881237ms ago: executing program 2 (id=425): open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xa1) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x1, 0x8) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000006c0), 0x86152}], 0x1, 0x0) r1 = open(&(0x7f0000000340)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x30000) sync() 674.954164ms ago: executing program 2 (id=426): socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = kqueue() kevent(r1, &(0x7f0000000040), 0xa1ba, 0x0, 0x1c0, 0x0) rfork(0x85000) 33.957129ms ago: executing program 4 (id=427): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x0, 0x1ff], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0x9fc040a3bd859cca}}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000080)="ba", 0x100000) 33.771299ms ago: executing program 5 (id=428): r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x4, 0xc9) fchownat(r1, &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, 0x0, 0x200) rename(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', &(0x7f0000000180)='./file0\x00') 33.626807ms ago: executing program 2 (id=429): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f00000023c0)='./file0\x00') r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f00000000c0)='./file0\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mount(&(0x7f0000000400)='ufs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0)) 33.482462ms ago: executing program 6 (id=430): r0 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x2) fcntl$lock(r1, 0x9, &(0x7f0000000640)={0x1, 0x0, 0x40, 0x1000300010007}) r2 = getpgid(0x0) fcntl$lock(r0, 0xe, &(0x7f0000000100)={0x3, 0x3, 0x9, 0x100000001, r2}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0xb32, 0x1000300010005}) 0s ago: executing program 2 (id=431): r0 = socket(0x1c, 0x1, 0x0) open$dir(0x0, 0x40000400000002c2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x5}, 0x1c) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) open$dir(0x0, 0x10000, 0x5a) sendfile(r1, r0, 0x0, 0x8, &(0x7f0000000500)={&(0x7f0000000080)=[{&(0x7f0000000300)="a28cd7f26bfeeb95d0d5ca0416abfcfc953f6271370f5cc38eddbd68f02fe86665f48fcc3b0db4b92267bab335b7a214d125d0a771ed22e9c8b40a1d", 0x3c}], 0x1, &(0x7f00000004c0)=[{0x0}], 0x1}, &(0x7f0000000540), 0x1) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.53' (ED25519) to the list of known hosts. Out of ktrace request objects. if_delmulti_locked: detaching ifnet instance 0xfffffe0058d28000 if_delmulti_locked: detaching ifnet instance 0xfffffe005895f800 if_delmulti_locked: detaching ifnet instance 0xfffffe005895f800 if_delmulti_locked: detaching ifnet instance 0xfffffe005895f800 Expensive callout(9) function: 0xffffffff81926f20(0) 0.005786486 s if_delmulti_locked: detaching ifnet instance 0xfffffe0058d28000 panic: Bad list head 0xfffffe0007fb96a8 first->prev != head cpuid = 0 time = 1745766188 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00575cf0d0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00575cf230 vpanic() at vpanic+0x257/frame 0xfffffe00575cf3f0 panic() at panic+0xb5/frame 0xfffffe00575cf4b0 callout_cc_add() at callout_cc_add+0x32b/frame 0xfffffe00575cf510 callout_reset_sbt_on() at callout_reset_sbt_on+0x72d/frame 0xfffffe00575cf630 sleepq_set_timeout_sbt() at sleepq_set_timeout_sbt+0x20b/frame 0xfffffe00575cf6f0 _cv_timedwait_sig_sbt() at _cv_timedwait_sig_sbt+0x2be/frame 0xfffffe00575cf830 kern_select() at kern_select+0x12f5/frame 0xfffffe00575cfb90 kern_pselect() at kern_pselect+0x97/frame 0xfffffe00575cfc00 sys_pselect() at sys_pselect+0x1f9/frame 0xfffffe00575cfd10 amd64_syscall() at amd64_syscall+0x4af/frame 0xfffffe00575cff30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00575cff30 --- syscall (522, FreeBSD ELF64, pselect), rip = 0x3a203a, rsp = 0x82089aff8, rbp = 0x82089b040 --- KDB: enter: panic [ thread pid 763 tid 100123 ] Stopped at kdb_enter+0x6e: movq $0,0x23e7cb7(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe00033eee30 rdx 0 rbx 0xffffffff827575a0 .str.27 rsp 0xfffffe00575cf210 rbp 0xfffffe00575cf230 rsi 0 rdi 0xffffffff815dca59 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x6 r12 0xfffffe00548fd000 r13 0xfffffffffffffffe r14 0xffffffff827575a0 .str.27 r15 0 rip 0xffffffff815c73de kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23e7cb7(%rip) db> show proc Process 763 (syz-executor) at 0xfffffe00548e8040: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 761 at 0xfffffe00548e7ae0 ABI: FreeBSD ELF64 flag: 0x10004000 flag2: 0 arguments: ./syz-executor runner 7 10.128.0.248 30000 reaper: 0xfffffe0008007040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe00548b36d8 (map 0xfffffe00548b36d8) (map.pmap 0xfffffe00548b3778) (pmap 0xfffffe00548b37e8) threads: 1 100123 Run select 0xfffffe005a0f7440 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1338 1014 1014 0 R (threaded) syz-executor 100682 RunQ syz-executor 100766 RunQ syz-executor 1336 1262 1262 0 R (threaded) syz-executor 100754 Run CPU 1 syz-executor 100764 RunQ syz-executor 1335 983 983 0 R (threaded) syz-executor 100748 RunQ syz-executor 100763 S uwait 0xfffffe0077e42b00 syz-executor 1322 1 766 0 S uwait 0xfffffe0077caec80 syz-executor 1301 1 1262 0 S uwait 0xfffffe0077e41080 syz-executor 1298 1 1262 0 S uwait 0xfffffe0077e40280 syz-executor 1297 1 1262 0 S uwait 0xfffffe0077caee80 syz-executor 1285 1 766 0 S uwait 0xfffffe006e404e80 syz-executor 1283 1 766 0 S uwait 0xfffffe0077caba80 syz-executor 1282 1 766 0 S uwait 0xfffffe0077e40000 syz-executor 1262 763 1262 0 S nanslp 0xffffffff83990401 syz-executor 1252 1 767 0 S uwait 0xfffffe0077e40900 syz-executor 1250 1 767 0 S uwait 0xfffffe005a0f8700 syz-executor 1249 1 767 0 S uwait 0xfffffe0077e40f00 syz-executor 1243 1 766 0 SV uwait 0xfffffe006e404b80 syz-executor 1241 1 767 0 S uwait 0xfffffe0077e40a00 syz-executor 1238 1 767 0 S uwait 0xfffffe0077e40d00 syz-executor 1237 1 767 0 S uwait 0xfffffe0077cae580 syz-executor 1226 1 983 0 S uwait 0xfffffe0077cab780 syz-executor 1221 1 1014 0 S uwait 0xfffffe0077e42800 syz-executor 1220 1 1014 0 S uwait 0xfffffe0077cab000 syz-executor 1206 1 983 0 S uwait 0xfffffe0077e42c00 syz-executor 1205 1 983 0 S uwait 0xfffffe0077cab380 syz-executor 1188 1 1014 0 S uwait 0xfffffe005a0f9a80 syz-executor 1165 1 766 0 S uwait 0xfffffe0077e41180 syz-executor 1164 1 766 0 S uwait 0xfffffe005a0f8a00 syz-executor 1161 0 0 0 DL - 0xffffffff83aa0300 [soaiod4] 1160 0 0 0 DL - 0xffffffff83aa0300 [soaiod3] 1159 0 0 0 DL - 0xffffffff83aa0300 [soaiod2] 1158 0 0 0 DL - 0xffffffff83aa0300 [soaiod1] 1118 0 0 0 DL - 0xffffffff8393ac20 [accounting] 1112 1 1110 0 S uwait 0xfffffe006e401880 syz-executor 1105 1 766 0 S uwait 0xfffffe0077e42d80 syz-executor 1096 1 766 0 S uwait 0xfffffe0077e42400 syz-executor 1095 1 766 0 S uwait 0xfffffe0058ce7d00 syz-executor 1088 1 766 0 S uwait 0xfffffe005a0f8900 syz-executor 1083 1 767 0 S uwait 0xfffffe005a0f9e80 syz-executor 1082 1 767 0 S uwait 0xfffffe0077cabb80 syz-executor 1077 1 767 60929 S uwait 0xfffffe005a0f8c00 syz-executor 1054 1 983 60929 SV sigwait 0xfffffe00548e60b0 syz-executor 1048 1 983 0 S uwait 0xfffffe005a0f9680 syz-executor 1043 1 1041 0 S uwait 0xfffffe0077e42380 syz-executor 1040 1 767 0 SV uwait 0xfffffe006e401a80 syz-executor 1029 1 983 60929 S uwait 0xfffffe005a0f9780 syz-executor 1014 763 1014 0 R syz-executor 1008 1 983 0 S uwait 0xfffffe0077e42a00 syz-executor 1000 1 765 0 S uwait 0xfffffe0077e42700 syz-executor 983 763 983 0 R syz-executor 961 0 0 0 DL (threaded) [so_splice] 100303 D - 0xfffffe0007e86b80 [thr_0] 100304 D - 0xfffffe0007e86bc0 [thr_1] 944 1 766 0 S uwait 0xfffffe0077cab900 syz-executor 917 1 767 0 S uwait 0xfffffe006e401b80 syz-executor 898 1 764 60929 SV sigwait 0xfffffe005492ab90 syz-executor 892 1 766 0 S uwait 0xfffffe005a0f7480 syz-executor 891 1 765 0 SV uwait 0xfffffe005a0f9580 syz-executor 874 1 766 0 S uwait 0xfffffe005a0f9880 syz-executor 872 1 766 0 S uwait 0xfffffe0059e6b080 syz-executor 864 0 0 0 DL (threaded) [KTLS] 100175 D - 0xfffffe0077c6d000 [thr_0] 100185 D - 0xfffffe0077c6d080 [thr_1] 100186 D - 0xffffffff83aa1b28 [reclaim_0] 852 0 0 0 DL aiordy 0xfffffe00080085c0 [aiod4] 851 0 0 0 DL aiordy 0xfffffe0008024560 [aiod3] 850 0 0 0 DL aiordy 0xfffffe0054802ac0 [aiod2] 849 0 0 0 DL aiordy 0xfffffe0008024ac0 [aiod1] 831 1 767 0 S uwait 0xfffffe0059e6b280 syz-executor 824 807 824 0 Ss select 0xfffffe006e401040 dhclient 815 1 815 0 Ss select 0xfffffe006e4011c0 dhclient 807 788 424 65 S select 0xfffffe0059f12f40 dhclient 788 424 424 0 S wait 0xfffffe0008024000 sh 766 763 766 0 R syz-executor 763 761 761 0 R select 0xfffffe005a0f7440 syz-executor 761 759 761 0 Ss pause 0xfffffe00548e7b90 csh 759 682 759 0 Ss select 0xfffffe005a0f7340 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0007ff98b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0058dd18b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058dd1cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0007ff88b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058dd20b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058dd24b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0058dd28b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0058dd2cb0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0058dd30b0 getty 738 1 18 0 S+ piperd 0xfffffe006e61a420 logger 737 736 18 0 S+ nanslp 0xffffffff83990400 sleep 736 1 18 0 S+ wait 0xfffffe00548dc5a0 sh 686 1 686 0 Ss nanslp 0xffffffff83990400 cron 682 1 682 0 Ss select 0xfffffe005a0f7540 sshd 495 1 495 0 Ss select 0xfffffe006e403040 syslogd 424 1 424 0 Ss wait 0xfffffe0054803ae0 devd 423 1 423 65 Ss select 0xfffffe006e402e40 dhclient 338 1 338 0 Ss select 0xfffffe005a0f7740 dhclient 335 1 335 0 Ss select 0xfffffe006e402f40 dhclient 17 0 0 0 DL syncer 0xffffffff83aadca0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008026040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83aac260 [bufdaemon] 100081 D - 0xffffffff82e02140 [bufspacedaemon-0] 100093 D sdflush 0xfffffe0059edc8e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83af7280 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83add1f8 [dom0] 100082 D launds 0xffffffff83add204 [laundry: dom0] 100083 D umarcl 0xffffffff81d8bd90 [uma] 7 0 0 0 DL - 0xffffffff8370dbd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff844cb710 [pf purge] 5 0 0 0 DL waiting 0xffffffff8429c580 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff836d8340 [doneq0] 100047 D - 0xffffffff836d82c0 [async] 100076 D - 0xffffffff836d8140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ad8a00 [crypto] 100044 D crypto_ 0xfffffe0058570030 [crypto returns 0] 100045 D crypto_ 0xfffffe0058570080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00547f8088 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83938de0 [g_event] 100038 D - 0xffffffff83938e00 [g_up] 100039 D - 0xffffffff83938e20 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0008007040 [init] 10 0 0 0 DL audit_w 0xffffffff83ad94a0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84a16ff0 [swapper] 100005 D - 0xfffffe0008bf9d00 [softirq_0] 100006 D - 0xfffffe0008bf9c00 [softirq_1] 100007 D - 0xfffffe0008bf9b00 [if_io_tqg_0] 100008 D - 0xfffffe0008bf9a00 [if_io_tqg_1] 100009 D - 0xfffffe0008bf9900 [if_config_tqg_0] 100010 D - 0xfffffe0008bf9800 [kqueue_ctx taskq] 100011 D - 0xfffffe0008bf9700 [jail_remove taskq] 100012 D - 0xfffffe0008bf9600 [bus taskq] 100015 D - 0xfffffe0008bf9300 [thread taskq] 100017 D - 0xfffffe0008bf9100 [aiod_kick taskq] 100018 D - 0xfffffe0008bf9000 [deferred_unmount ta] 100019 D - 0xfffffe0008bf8e00 [inm_free taskq] 100020 D - 0xfffffe0008bf8d00 [in6m_free taskq] 100021 D - 0xfffffe0008bf8c00 [linuxkpi_irq_wq] 100022 D - 0xfffffe0008bf8b00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0008bf8b00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0008bf8b00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0008bf8b00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0008bf8a00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0008bf8a00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0008bf8a00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0008bf8a00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0008bf8900 [firmware taskq] 100041 D - 0xfffffe0008bf8600 [crypto_0] 100042 D - 0xfffffe0008bf8600 [crypto_1] 100057 D - 0xfffffe0008bf8400 [vtnet0 rxq 0] 100058 D - 0xfffffe0008bf8300 [vtnet0 txq 0] 100059 D - 0xfffffe0008bf8200 [vtnet0 rxq 1] 100060 D - 0xfffffe0008bf8100 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0058589700 [virtio_balloon] 100066 D - 0xffffffff8275c8e0 [deadlkres] 100070 D - 0xfffffe0058f5bb00 [acpi_task_0] 100071 D - 0xfffffe0058f5bb00 [acpi_task_1] 100072 D - 0xfffffe0058f5bb00 [acpi_task_2] 100074 D - 0xfffffe0008bfa100 [mca taskq] 100075 D - 0xfffffe0008bf8500 [CAM taskq] 100077 D - 0xfffffe0008bf7e00 [ipsec_offload] db> show all locks Process 1336 (syz-executor) thread 0xfffffe005496e740 (100754) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff8399f430) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:1311 Process 763 (syz-executor) thread 0xfffffe00548fd000 (100123) exclusive sleep mutex sellck (sellck) r = 0 (0xfffffe005a0f7420) locked @ /syzkaller/managers/main/kernel/sys/kern/sys_generic.c:2022 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5023K 499 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4213 sysctloid 35184 2073K 35259 vtbuf 24 1968K 46 kobj 330 1320K 494 newblk 108 1051K 4138 vfscache 3 1025K 3 filedesc 106 842K 1074 pcb 35 677K 201 inodedep 77 541K 835 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 subproc 230 474K 1464 intr 4 472K 4 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 59964 acpica 1674 184K 54408 vmem 5 144K 6 pagedep 54 142K 537 tidhash 3 141K 3 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 112 112K 135 sem 4 106K 4 gtaskqueue 18 98K 18 bus 994 81K 5040 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 520 65K 520 ddb_capture 1 64K 1 kdtrace 297 55K 2107 umtx 400 50K 400 temp 50 40K 2130 BPF 25 36K 30 DEVFS3 131 33K 141 hostcache 1 32K 1 shm 1 32K 9 LRO 30 31K 30 msg 4 30K 4 kbdmux 6 28K 6 routetbl 234 25K 640 ifaddr 94 25K 96 lltable 67 21K 70 DEVFS_RULE 56 20K 56 ether_multi 236 19K 263 ifnet 10 19K 11 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1637 eventhandler 163 14K 163 in6_multi 95 13K 95 kenv 95 12K 95 shmfd 7 11K 18 GEOM 61 11K 477 CAM queue 5 11K 1528 plimit 26 10K 361 rman 82 10K 437 rpc 8 9K 8 bmsafemap 3 9K 811 devstat 4 9K 4 UART 12 9K 12 filemon 1 8K 6 ksem 1 8K 1 pfs_vncache 1 8K 1 freework 31 8K 1212 audit_evclass 239 8K 301 taskqueue 69 8K 84 cred 28 7K 227 kqueue 108 7K 1524 pwddesc 107 7K 1383 sglist 6 7K 6 CAM DEV 3 6K 510 newdirblk 46 6K 506 pfs_nodes 22 6K 22 pf_ifnet 15 6K 30 DEVFSP 77 5K 100 ufs_dirhash 24 5K 24 lockf 43 5K 296 UMA 269 5K 269 vt 11 5K 11 pf_table 2 4K 3 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 63 4K 63 dirrem 14 4K 766 acpisem 28 4K 28 diradd 27 4K 797 proc-args 129 4K 2456 sctp_atcl 8 3K 71 sctp_stro 3 3K 12 selfd 48 3K 71443 ip6ndp 18 3K 19 mkdir 22 3K 1012 terminal 11 3K 11 session 22 3K 41 tun 7 3K 7 acpidev 20 3K 20 sctp_ifa 19 3K 20 uidinfo 4 3K 23 hhook 8 3K 10 sctp_timw 9 3K 9 in_multi 9 3K 16 clone 9 3K 9 pf_rule 2 3K 2 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 Unitno 28 2K 60 CAM XPT 22 2K 543 ip6opt 8 2K 39 nhops 6 2K 10 toponodes 6 2K 6 freefile 11 2K 651 ipsecpolicy 2 2K 2 select 11 2K 64 freeblks 5 2K 598 indirdep 5 2K 553 sctp_ifn 9 2K 20 msi 9 2K 9 netlink 2 2K 112 mld 9 2K 9 igmp 9 2K 9 sctp_stri 2 1K 14 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 vnodemarker 2 1K 16 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 CC Mem 6 1K 91 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 624 pci_link 10 1K 10 crypto 4 1K 11 encap_export_host 12 1K 12 osd 11 1K 108 sctp_atky 11 1K 94 filedesc_to_leader 8 1K 16 cdev 2 1K 2 lkpikmalloc 8 1K 9 inpcbpolicy 14 1K 353 frag6 4 1K 4 chacha20random 1 1K 1 biobuf 1 1K 1 ip_msource 4 1K 16 vnodes 1 1K 10 ktls 1 1K 5 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 cryptodev 2 1K 56 sctp_athm 8 1K 77 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 8 pmchooks 1 1K 1 filecaps 5 1K 74 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3522 sctp_map 6 1K 24 sctp_vrf 1 1K 1 sctp_aadr 1 1K 3 ip6_msource 1 1K 8 vnet 1 1K 1 pmc 1 1K 1 sigio 1 1K 6 entropy 2 1K 36 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 mqdata 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 tcp_pcm_rack 0 0K 10 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 20 sctp_mcore 0 0K 0 sctp_socko 0 0K 16 sctp_iter 0 0K 17 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 17 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 NMI handlers 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 amdiommu_dom 0 0K 0 amdiommu_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 399 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 6 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 263 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 ktls_ocf 0 0K 1 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6_moptions 0 0K 3 in6_mfilter 0 0K 12 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 16 in_mfilter 0 0K 28 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 19 fadvise 0 0K 1 VN POLL 0 0K 35 statfs 0 0K 184 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 119 lio 0 0K 15 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 17219 ioctlops 0 0K 123 eventfd 0 0K 3 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 348 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 652 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 15 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 1 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 1 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8331 1067 18834 0 254 38494208 0 mbuf 256 8826 836 34963 0 254 2473472 0 BUF TRIE 152 326 11478 2732 0 62 1794208 0 malloc-128 128 12581 160 13299 0 126 1630848 0 RADIX NODE 152 10038 643 46360 0 62 1623512 0 malloc-384 384 4161 39 4195 0 30 1612800 0 malloc-4096 4096 332 6 884 0 2 1384448 0 UMA Slabs 0 112 11092 26 11092 0 126 1245216 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 16738 77 16738 0 254 941640 0 malloc-16384 16384 52 4 711 0 1 917504 0 malloc-65536 65536 13 0 16 0 1 851968 0 FFS inode 1168 582 20 1243 0 8 703136 0 malloc-64 64 437 9013 88848 0 254 604800 0 sctp_ep 1152 3 508 50 0 254 588672 0 sctp_asoc 2256 3 252 12 0 254 575280 0 malloc-4096 4096 126 4 1430 0 2 532480 0 socket 1024 27 481 1663 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 194 0 0 2 509056 0 VM OBJECT 264 1602 78 19354 0 30 443520 0 256 Bucket 2048 176 10 1244 0 8 380928 0 THREAD 1824 189 11 766 0 8 364800 0 malloc-32768 32768 5 6 480 0 1 360448 0 VNODE 440 624 96 1287 0 30 316800 0 malloc-64 64 4062 285 5319 0 254 278208 0 MAP ENTRY 96 2514 258 61421 0 126 266112 0 malloc-256 256 139 866 4286 0 62 257280 0 malloc-2048 2048 105 15 200 0 8 245760 0 malloc-16 16 14517 483 14690 0 254 240000 0 DEVCTL 1024 39 181 166 0 0 225280 0 malloc-65536 65536 0 3 67 0 1 196608 0 malloc-65536 65536 3 0 3 0 1 196608 0 sctp_raddr 736 3 261 19 0 254 194304 0 UMA Zones 768 241 3 241 0 16 187392 0 FPU_save_area 832 191 34 1213 0 16 187200 0 malloc-32 32 5394 276 6437 0 254 181440 0 malloc-128 128 1135 260 25352 0 126 178560 0 FFS2 dinode 256 582 108 1243 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 PROC 1376 106 15 1339 0 8 166496 0 unpcb 320 11 505 1222 0 254 165120 0 malloc-2048 2048 6 74 1038 0 8 163840 0 malloc-1024 1024 126 18 170 0 16 147456 0 S VFS Cache 104 1012 392 1760 0 126 146016 0 filedesc0 1072 107 19 1383 0 8 135072 0 malloc-65536 65536 0 2 110 0 1 131072 0 mbuf_packet 256 9 499 2004 0 254 130048 0 ksiginfo 112 106 938 196 0 126 116928 0 tcp_log 416 0 261 4 0 254 108576 0 malloc-384 384 198 72 957 0 30 103680 0 malloc-32768 32768 2 1 13 0 1 98304 0 malloc-32768 32768 0 3 122 0 1 98304 0 malloc-256 256 279 96 864 0 62 96000 0 malloc-4096 4096 18 4 34 0 2 90112 0 UMA Kegs 384 226 7 226 0 30 89472 0 64 Bucket 512 102 66 3228 0 30 86016 0 128 Bucket 1024 53 30 276 0 16 84992 0 malloc-128 128 418 233 1184 0 126 83328 0 malloc-256 256 178 137 1021 0 62 80640 0 sctp_chunk 152 52 468 68 0 254 79040 0 g_bio 408 0 180 13646 0 30 73440 0 malloc-64 64 502 569 1114 0 254 68544 0 malloc-64 64 515 556 1589 0 254 68544 0 malloc-128 128 169 358 2069 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-16384 16384 4 0 5 0 1 65536 0 malloc-8192 8192 8 0 9 0 1 65536 0 malloc-256 256 101 154 856 0 62 65280 0 32 Bucket 256 92 163 976 0 62 65280 0 sctp_stream_msg_out 112 0 540 10 0 254 60480 0 VMSPACE 584 79 19 1301 0 16 57232 0 malloc-64 64 226 593 2211 0 254 52416 0 udp_inpcb 408 6 120 199 0 30 51408 0 malloc-256 256 83 112 612 0 62 49920 0 malloc-256 256 64 131 2580 0 62 49920 0 malloc-256 256 131 64 920 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 16189 0 16 49152 0 malloc-8192 8192 5 1 8 0 1 49152 0 malloc-2048 2048 18 6 30 0 8 49152 0 malloc-2048 2048 14 10 128 0 8 49152 0 malloc-1024 1024 7 41 1614 0 16 49152 0 malloc-384 384 93 27 159 0 30 46080 0 pcpu-8 8 5108 524 5388 0 254 45056 0 PWD 40 50 1061 544 0 254 44440 0 syncache 168 0 264 3 0 254 44352 0 tcp_inpcb 1304 6 27 91 0 8 43032 0 clpbuf 2624 0 16 105 0 4 41984 0 malloc-8192 8192 4 1 30 0 1 40960 0 pipe 736 23 32 341 0 16 40480 0 sctp_readq 152 0 260 7 0 254 39520 0 da_ccb 544 0 70 3598 0 16 38080 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 130 437 1424 0 254 36288 0 malloc-64 64 9 558 34677 0 254 36288 0 malloc-64 64 52 515 78 0 254 36288 0 16 Bucket 144 62 190 561 0 62 36288 0 tcp_bbr_map 128 0 279 45 0 126 35712 0 tcp_rack_map 128 0 279 37 0 126 35712 0 malloc-128 128 20 259 69 0 126 35712 0 malloc-128 128 75 204 3378 0 126 35712 0 malloc-128 128 87 192 955 0 126 35712 0 malloc-128 128 40 239 1020 0 126 35712 0 routing nhops 256 39 96 46 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 7 128 1780 0 62 34560 0 TURNSTILE 136 201 51 201 0 62 34272 0 malloc-8192 8192 1 3 25 0 1 32768 0 malloc-4096 4096 4 4 564 0 2 32768 0 malloc-2048 2048 9 7 39 0 8 32768 0 malloc-2048 2048 6 10 7 0 8 32768 0 malloc-2048 2048 0 16 50 0 8 32768 0 malloc-2048 2048 1 15 196 0 8 32768 0 malloc-1024 1024 6 26 54 0 16 32768 0 malloc-1024 1024 3 29 160 0 16 32768 0 malloc-1024 1024 18 14 76 0 16 32768 0 malloc-1024 1024 20 12 22 0 16 32768 0 malloc-1024 1024 2 30 22 0 16 32768 0 malloc-512 512 1 63 111 0 30 32768 0 malloc-512 512 17 47 46 0 30 32768 0 malloc-512 512 0 64 51 0 30 32768 0 malloc-512 512 2 62 49 0 30 32768 0 malloc-512 512 6 58 148 0 30 32768 0 malloc-512 512 2 62 15 0 30 32768 0 malloc-512 512 3 61 15 0 30 32768 0 pcpu-64 64 495 17 495 0 254 32768 0 ertt_txseginfo 40 3 805 3350 0 254 32320 0 ipq 56 2 574 2 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 209 191 8474 0 126 32000 0 PGRP 120 31 233 55 0 126 31680 0 sctp_laddr 48 2 586 27 0 254 28224 0 rl_entry 48 10 578 47 0 254 28224 0 malloc-32 32 384 498 1049 0 254 28224 0 4 Bucket 48 7 581 11 0 254 28224 0 AIO 208 0 133 43 0 62 27664 0 udplite_inpcb 408 0 63 12 0 30 25704 0 cpuset 200 8 120 8 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-8192 8192 1 2 82 0 1 24576 0 rtentry 168 42 102 46 0 62 24192 0 8 Bucket 80 54 246 455 0 126 24000 0 itimer 352 1 65 11 0 30 23232 0 splice 184 0 126 10 0 62 23184 0 malloc-384 384 7 53 7 0 30 23040 0 malloc-384 384 0 60 343 0 30 23040 0 malloc-384 384 2 58 179 0 30 23040 0 malloc-384 384 55 5 392 0 30 23040 0 malloc-384 384 2 58 31 0 30 23040 0 tcp_rack_pcb 1088 0 21 10 0 8 22848 0 ripcb 376 2 58 51 0 30 22560 0 Mountpoints 2816 2 6 6 0 4 22528 0 SLEEPQUEUE 88 201 55 201 0 126 22528 0 ertt 72 6 274 91 0 126 20160 0 malloc-32 32 44 586 473 0 254 20160 0 malloc-32 32 117 513 1477 0 254 20160 0 malloc-32 32 195 435 11974 0 254 20160 0 malloc-32 32 107 523 209 0 254 20160 0 2 Bucket 32 62 568 525 0 254 20160 0 KNOTE 160 0 125 121 0 62 20000 0 cryptop 280 0 70 2 0 30 19600 0 AIOCB 552 0 35 37 0 16 19320 0 ktls_session 256 0 75 1 0 62 19200 0 L VFS Cache 320 1 59 30 0 30 19200 0 AIOLIO 272 0 70 15 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 1 3 5 0 2 16384 0 malloc-4096 4096 1 3 185 0 2 16384 0 malloc-4096 4096 0 4 15 0 2 16384 0 malloc-1024 1024 1 15 1 0 16 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 pf tags 104 1 155 1 0 126 16224 0 tcp_bbr_pcb 896 0 18 11 0 16 16128 0 vtnet_tx_hdr 24 1 667 3022 0 254 16032 0 kenv 258 17 43 1066 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 13 365 44 0 254 12096 0 malloc-32 32 24 354 2701 0 254 12096 0 malloc-16 16 26 724 73 0 254 12000 0 malloc-16 16 74 676 641 0 254 12000 0 malloc-16 16 80 670 391 0 254 12000 0 malloc-16 16 267 483 4904 0 254 12000 0 malloc-16 16 9 741 12363 0 254 12000 0 malloc-16 16 274 476 293 0 254 12000 0 malloc-16 16 15 735 24798 0 254 12000 0 malloc-4096 4096 0 2 3 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 152 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 256 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 384 0 0 0 0 254 0 0 pf mtags 184 0 0 0 0 62 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 152 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0