last executing test programs: 4.114815028s ago: executing program 2 (id=94): open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xa01, 0x13b4e0d7a69d7dfd) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000005c0)='\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r1, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f00000011c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') unlink(&(0x7f0000000700)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 3.999126312s ago: executing program 2 (id=95): open(&(0x7f0000000080)='./file0\x00', 0xf5fbbcdef939e6ea, 0x740) vfork() r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x1000301810005}) rfork(0x1000) r1 = open(&(0x7f0000000100)='./file0\x00', 0x200000, 0x2) fcntl$lock(r1, 0xb, &(0x7f0000000140)={0x58, 0x0, 0x0, 0x100000002}) 3.300622558s ago: executing program 0 (id=110): r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) extattr_set_link(&(0x7f0000000000)='./file0\x00', 0x2, &(0x7f00000002c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x51) 3.206772847s ago: executing program 0 (id=111): mkdirat(0xffffffffffffff9c, &(0x7f0000001940)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r0 = open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x110) symlink(&(0x7f00000006c0)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000800)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r1 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4) r2 = __specialfd$inotify(0x2, &(0x7f0000000180)={0x100004}, 0x4) inotify_add_watch_at(r2, r0, &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x21000438) r3 = open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x0) inotify_add_watch_at(r1, r3, &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x20000c10) rmdir(&(0x7f0000000200)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 3.204603131s ago: executing program 0 (id=113): socket(0x11, 0x10000000000003, 0x0) ktrace(0x0, 0x5, 0x40000424, 0xffffffffffffffff) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28) openat$bpf(0xffffff9c, 0x0, 0x400000, 0x0) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0) 2.949879434s ago: executing program 1 (id=116): open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r1 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) inotify_add_watch_at(r1, r0, &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x21000430) inotify_add_watch_at(r1, r0, &(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x20) link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 2.90997111s ago: executing program 1 (id=117): r0 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) r1 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x10) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x80000, &(0x7f00000002c0)) r2 = open(&(0x7f0000000480)='./file0\x00', 0x2088080, 0xd2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r2, 0x0) ioctl$DIOCCHANGERULE(r0, 0xcbe0441a, &(0x7f0000000240)="fe8dd4fc271a8604c03264d20ac112b1f99ce630844f8cccf1dee1c4d1290f89c8bd08a5c841b65c2532efe6573c64e71cf01b46666e1f2c6d7f1196717791160502702da1ce143fa5bde5f77f5708539d8b912ec231eabaed546cb7ea8721af192fe9ae9590dbee473c") r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2000000, 0x26) preadv(r3, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) 2.790028789s ago: executing program 1 (id=118): r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r0, 0x3862) r1 = open(&(0x7f0000000480)='./file0\x00', 0x8000, 0x20) r2 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r2, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2) readv(r2, &(0x7f0000000240)=[{&(0x7f0000000740)=""/4096, 0x1000}], 0x1) 2.789722937s ago: executing program 1 (id=119): syz_emit_ethernet(0x0, 0x0) rfork(0x85000) freebsd10_pipe(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="04010000ffff000001"], 0x104}, 0x0) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=""/25, 0x19}, 0x80) vfork() 2.309634036s ago: executing program 0 (id=127): socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, &(0x7f0000000680)={&(0x7f0000000640)="00b2c06df480cfe19f0da47ac02354", 0x0, &(0x7f0000000800), 0xb, 0xf, 0x0, 0x12, 0x0, 0x0, 0x3, 0x3, "710800000094ffff"}, 0x40) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket(0x1c, 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) fork() r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udplite(r1, 0x88, 0x1, &(0x7f0000000040), 0x4) 2.170024571s ago: executing program 0 (id=128): setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) 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', 0x80, 0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r1, 0x0) r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) 1.974297979s ago: executing program 2 (id=129): open(&(0x7f0000000580)='./file0\x00', 0x300, 0x2) r0 = getpid() ktrace(&(0x7f0000000140)='./file0\x00', 0x0, 0x4000357c, r0) syz_emit_ethernet(0x0, 0x0) open$dir(0x0, 0x200, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r2, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/128, 0x4a15fa9c8a077d79, 0x100, 0x0, 0x0) dup2(r1, r2) execve(0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) 1.479946021s ago: executing program 2 (id=130): open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x300, 0x0) flock(r1, 0x1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x4, 0x58, 0x1000301010005}) r3 = open(&(0x7f0000000380)='./file0\x00', 0x205, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) flock(r3, 0x3) 1.479495286s ago: executing program 1 (id=131): r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x200, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r1, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x0, 0x1ff], 0x0, 0x0, 0x10000, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0x9fc040a3bd851cce}}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) r3 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) copy_file_range(r3, 0x0, r2, &(0x7f0000000080)=0x2ffff, 0xf, 0x0) readv(r2, &(0x7f0000000380)=[{&(0x7f0000000300)=""/77, 0x4d}], 0x1) preadv(r0, &(0x7f0000000880)=[{&(0x7f00000003c0)=""/185, 0xb9}], 0x1, 0x4) 1.159541289s ago: executing program 3 (id=137): kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000000)=0x3, 0x4) setgroups(0x0, 0x0) access(0x0, 0x0) kqueue() shmctl$IPC_STAT(0x0, 0x2, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000023c0)={@random="57001000", @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x65, 0x0, 0x1, 0x2, 0x0, @rand_addr=0x1000, @multicast1}, @icmp=@generic={0x11, 0x2, 0x0, "a759442b"}}}}}) 1.133180415s ago: executing program 3 (id=138): open(0x0, 0x80000000000206, 0x0) r0 = kqueue() r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f00000002c0)=@file={0xa, 0x1, './file1\x00'}, 0xa) listen(r1, 0x2) kevent(r0, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) fpathconf(r2, 0x7) 1.132410041s ago: executing program 3 (id=139): sigaltstack(&(0x7f0000ffe000/0x1000)=nil, 0x0) fork() r0 = socket(0x2, 0x1, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x28, 0x2, 0x3, @rand_addr=0x10dfa767}, 0x10) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) aio_write(&(0x7f0000000140)={r1, 0x40000000006, &(0x7f0000000240)="a3", 0x1, [0x5], 0x0, 0x0, 0x1, {0x0, 0xffffffffffffffff, 0x0}, {0x0, 0x0, @sival_ptr=0x5, @spare=[0x0, 0x9, 0x9, 0x6, 0x7, 0x1, 0x2, 0x8]}}) copy_file_range(r1, 0x0, r1, 0x0, 0x5, 0x0) sendto(r0, &(0x7f0000000800)="1bfe1bb9f6f0c3db13c1e53b95fb67dfc14f25de2e3da1648c73b42d6a33927b9aa057026fc39696d452a342148d1057ef169818d074def46013e65ad173a590989cda483d8950f634f4acb65a5423247cf5c91b327dd24646f3752bdf05df1ec4404e97f1a858dda038de2d630ad86fa1bb7ae940e42e95f30c4a2b8c050894c4721503b171246ccaaaad5de55bfb121491814f7a3eea8a93f6bdcf4aa6a1e993c71d7ac40299ba5442e23e76d9e7cb4322929ad6685756d5978397e4e7d934645c2c2abef433fda4086bfd649ae80f176b5890c47ce1ae147032d3398e80fa26b0d0ce4533681f3a510f802eeb7269834c740e02d4e2bb3bc4fdb877e6f6556989e143ac2e4e652b2da76d82e53d5542c4196fd238757fee960f4f3ed35b73202b4f0ffb83cbe45a61c90e38e89091e7df1a347c73fbd3c2cd01f8a8b3e648db015bd0336222e8cc6d48528051b8d5a284a79dcd37532c102da9655702bcc0a78b74acad123c9368fe4b12e621054e5fee5df3fdf964f114b420422c6dd9f663dd6391b14094aa3b17b68ddf57beb2d8fcfbe17bf20a63009e640054484437c894d5dbf9267bef8d9f7f1d343d5c6bd8e8672e283380ecd14cff773903f24c839202fae6e37dcfadd857e18056e241360363c0af4a6be26cfaea43d22d1088ff81434559fb11f25ac14d8f436fa9e48a55a677aa16a26a0f22e9bcf127938560bde4d83c6e1e0d30befbf5d9f128a516d4195261b8ab348328f8782ba427a8bff93a011a5559bedaa326f30684758f56b52e6828578070041550d657dc717b520aded1e13c2a29ea28b19d916d8c7ec20d7a0ea65d7c69308b573f1afd96b15ab2d4d4bd3d9e8e901366eef5693e60bfe17e10cc6aa3ea4f77c9061c2bb645789c9fefb6f0ccb7938f3943b8f634d03dc5c90cfcf533068f35f4be2172870084e7574eb344386acce93f57ad54be55786dc02c92af0758cb6cc1e202cb5e22145b20ab268058d781102024af7a628211739308fd7c42de157870dcf803e4e789eba6b44b061431d3b7358d1958d09fcd3f251a81d1bd834386a4e918909836e4593daca8cf6a7a43d0f6acf1615f96d9f3d6a7f357ba4194c4f4a5b356dfdcb3268d0143fed84695b64f3def255d1214b33e141789fe7dfb036d2f0d766082867f9b402684749c9076bbc213957ec2ca45f5c7c619e1a6c4f866eee7e1288487c27604efe90aabb896b685e787807ceeaff598ed2d10d6031002fcfe45a711bc3301a960db6526b533d22bd02b639fd60a847f09eb6c40b266520645b09ee8b786a0ca68cc2996287801620674f2d9b85a8adbf6501270bef9fa6d0112acc01138144ba13f5d1a945ed5c02e14b1802863bb0f081a7d523b7224d444f2a7d05b07d6716c8f2d8373bfb3889385e33ba63bc3a3af2d82073c36b8d4f11aad18e30508b9ef5ccae4ff3213446835c5d5924f312613d7f89dfa30a243ab699a6388257769a9ee3e9ebf6472ccfc95d636bff45d916503ad22b17822492732f88a239db2bf575ce2fa8fee5d2f7c9db9d02c6a0af1e69e2f8a3ffa86deabd086a6564fa6b2ac9f564fc4d22825e9dcbb1aad2cd94a1e414bc356ec19df7d5fb324a3976feed3ef476530c2eaa523f14b2c864c89b7d8c804bca72538e77ba7824010515c8f5edbcca86adc517bb7e2410cf532944628e4365a2180b81b609d254d8c8c2e471995dea28424e8efd63f736ca19049e0b54429ac915e65f1ebe45a2a1dc75272ffd5d111e175b6ddcb79c3e4952414d267a096bdb8687ed5fa1a856723fd8976e8e8974ff17b8e6529af6f2585a3329a68f7b49551c015160fc758da31b3fb57a66cae79ae1b5451bd0debabd61b2e75e6eccd531730406ad0e07d5f2165a9a8977a3581dae7053ca1f8d2c6ca48b7349015e0258034d776c015d39e2a6916b3c05118735b35a7773f0b665f9a2df79a0a66e0ea14b977dc7bc9b96e413b2e1c49f688e179a5290805", 0x58d, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) 1.061443849s ago: executing program 3 (id=140): r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x60000000) __semctl$SEM_STAT(0x0, 0x4, 0xa, &(0x7f0000000380)=&(0x7f0000001a00)) r1 = accept$inet6(r0, 0x0, 0x0) recvmsg(r1, 0x0, 0x40040) procctl$PROC_REAP_ACQUIRE(0x0, 0x0, 0x2, 0x0) r2 = fork() sigqueue(r2, 0xf, @sival_int=0x8000) wait4(0x0, 0x0, 0x4, 0x0) 988.374997ms ago: executing program 3 (id=141): r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0xa, 0x1, './file0\x00'}, 0xa) r1 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000140)=@file={0xa, 0x1, './file0\x00'}, 0xa) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f00000004c0)=@file={0xa, 0x1, './file0\x00'}, 0xa) sendto(r2, 0x0, 0x0, 0x20008, 0x0, 0x0) writev(r2, 0x0, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa) 988.018939ms ago: executing program 0 (id=142): r0 = open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x110) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r1 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4) inotify_add_watch_at(r1, r0, &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x20000410) r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) r3 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x4d) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) copy_file_range(r3, 0x0, r2, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000300)='./file0\x00') 956.946992ms ago: executing program 3 (id=143): ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) r0 = kqueue() procctl$PROC_TRACE_CTL(0x2, 0x0, 0x7, 0x0) kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) munlockall() shutdown(0xffffffffffffffff, 0x1) __specialfd$eventfd(0x1, &(0x7f0000000040), 0x8) 380.074079ms ago: executing program 2 (id=144): mkdir(&(0x7f0000001040)='./file0\x00', 0x1) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x2000000, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000000)=[{0x4, 0xfffffffffffffffe, 0x8085, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x1]}], 0x1, 0x0, 0x0, 0x0) mkdirat(r1, &(0x7f00000001c0)='./file1\x00', 0x0) renameat(r1, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000140)='./file0/file0\x00') mkdir(&(0x7f0000000040)='./file1\x00', 0x0) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r1, &(0x7f0000000380)='./file1\x00') 244.591544ms ago: executing program 2 (id=145): r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000480)='\x00']) select(0x40, &(0x7f0000000000)={0x5, 0x4, 0x2, 0xffffffffffffffff, 0x4a767, 0x87e, 0x1, 0x7ffdffffffffffff}, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) close(r2) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) writev(r1, &(0x7f0000000280), 0x26) 0s ago: executing program 1 (id=146): r0 = open$dir(&(0x7f0000000240)='.\x00', 0x100, 0xa0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r1 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4) inotify_add_watch_at(r1, r0, &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x20000410) r2 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) mkdirat(r2, &(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mkdirat(r2, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r2, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) 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') kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.50' (ED25519) to the list of known hosts. vnode_pager_putpages: zero-length write at 0 resid 8192 0xfffffe0072df46e0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff837132c0 usecount 5, writecount 3, refcount 35 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe005412b0f8 ref 1 pages 264 cleanbuf 25 dirtybuf 8 lock type ufs: EXCL by thread 0xfffffe0054121780 (pid 903, syz-executor, tid 100201) nlink=1, effnlink=1, size=1048576, extsize 0 generation=753c5aef, uid=0, gid=0, flags=0x40008 ino 98, on dev gpt/rootfs Warning! syz-executor[926] uses SF_SYNC sendfile(2) flag. Please follow up to https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=287348. To be removed in FreeBSD 16 if_delmulti_locked: detaching ifnet instance 0xfffffe0058141800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058141800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058141800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058141800 panic: handle_written_inodeblock: live inodedep 0xfffffe0072c39000 cpuid = 1 time = 5 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056b021d0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056b02330 vpanic() at vpanic+0x257/frame 0xfffffe0056b024f0 panic() at panic+0xb5/frame 0xfffffe0056b025b0 handle_written_inodeblock() at handle_written_inodeblock+0xf69/frame 0xfffffe0056b026f0 softdep_disk_write_complete() at softdep_disk_write_complete+0x87b/frame 0xfffffe0056b02800 bufdone() at bufdone+0x69c/frame 0xfffffe0056b028b0 g_io_deliver() at g_io_deliver+0x6ac/frame 0xfffffe0056b029b0 g_io_deliver() at g_io_deliver+0x6ac/frame 0xfffffe0056b02ab0 g_io_deliver() at g_io_deliver+0x6ac/frame 0xfffffe0056b02bb0 g_disk_done() at g_disk_done+0x26d/frame 0xfffffe0056b02c70 dadone() at dadone+0xda8/frame 0xfffffe0056b02da0 xpt_done_process() at xpt_done_process+0x8e2/frame 0xfffffe0056b02e10 xpt_done_td() at xpt_done_td+0x2bc/frame 0xfffffe0056b02ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056b02f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056b02f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 4 tid 100045 ] Stopped at kdb_enter+0x6e: movq $0,0x25c45c7(%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 0xfffffe0002bf1850 rdx 0 rbx 0xffffffff827cb4c0 .str.27 rsp 0xfffffe0056b02310 rbp 0xfffffe0056b02330 rsi 0 rdi 0xffffffff81614a99 printf+0x149 r8 0 r9 0xffffffff r10 0xc91fb179d031d359 r11 0x17 r12 0xfffffe0007824000 r13 0xfffffffffffffffd r14 0xffffffff827cb4c0 .str.27 r15 0 rip 0xffffffff815fe5ce kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25c45c7(%rip) db> show proc Process 4 (cam) at 0xfffffe0007807000: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b4d060 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b4d060 reapsubtree: 4 sigparent: 20 vmspace: 0xffffffff83b4e040 (map 0xffffffff83b4e040) (map.pmap 0xffffffff83b4e0e0) (pmap 0xffffffff83b4e150) threads: 3 100045 Run CPU 1 [doneq0] 100046 D - 0xffffffff838e62c0 [async] 100075 D - 0xffffffff838e6140 [scanner] db> ps pid ppid pgrp uid state wmesg wchan cmd 1054 1050 423 0 RE sh 1052 765 765 0 R (threaded) syz-executor 100119 Run CPU 0 syz-executor 100362 S select 0xfffffe00593ebd40 syz-executor 100363 S uwait 0xfffffe00584ebd00 syz-executor 1050 423 423 0 R sh 1026 766 766 0 R (threaded) syz-executor 100345 S nanslp 0xffffffff83ba3c41 syz-executor 100355 RunQ syz-executor 100360 S uwait 0xfffffe005825ac80 syz-executor 1025 763 763 0 T (threaded) syz-executor 100348 s syz-executor 100354 D biowr 0xfffffe0007c028c8 syz-executor 100356 D ranged1 0xfffffe0072df4a28 syz-executor 1021 1 766 0 S uwait 0xfffffe005825a980 syz-executor 1016 1 766 0 S uwait 0xfffffe00584ebb00 syz-executor 1006 1 763 0 S uwait 0xfffffe00584eb600 syz-executor 997 1 764 0 SV uwait 0xfffffe00596a1c00 syz-executor 968 1 765 0 SV uwait 0xfffffe00584ebe00 syz-executor 964 1 764 0 S uwait 0xfffffe00584eed80 syz-executor 958 1 766 0 S uwait 0xfffffe00584eb000 syz-executor 954 1 764 0 S uwait 0xfffffe00596a2380 syz-executor 953 1 766 0 S uwait 0xfffffe00584eb200 syz-executor 951 1 764 0 S uwait 0xfffffe005825a780 syz-executor 936 1 766 0 S uwait 0xfffffe005825ae80 syz-executor 917 0 0 0 DL mdwait 0xfffffe006b7c9000 [md0] 905 1 764 0 S uwait 0xfffffe00584eee80 syz-executor 904 1 764 0 S uwait 0xfffffe005825a880 syz-executor 881 1 764 0 S uwait 0xfffffe005825a380 syz-executor 877 1 764 0 S uwait 0xfffffe005825aa80 syz-executor 814 0 0 0 DL aiordy 0xfffffe005400aac0 [aiod4] 813 0 0 0 DL aiordy 0xfffffe00541075a0 [aiod3] 812 0 0 0 DL aiordy 0xfffffe0054107b00 [aiod2] 811 0 0 0 DL aiordy 0xfffffe00540f4b00 [aiod1] 810 1 765 0 S uwait 0xfffffe005969f900 syz-executor 766 762 766 0 R syz-executor 765 762 765 0 S nanslp 0xffffffff83ba3c41 syz-executor 764 762 764 0 R syz-executor 763 762 763 0 S nanslp 0xffffffff83ba3c40 syz-executor 762 760 760 0 S select 0xfffffe0053ffbac0 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540040f0 csh 758 681 758 0 Ss select 0xfffffe0057d658c0 sshd 749 1 749 0 Ts+ ttyin 0xfffffe00582904b0 getty 748 1 748 0 Ts+ ttyin 0xfffffe00585cc8b0 getty 747 1 747 0 Ts+ ttyin 0xfffffe00585cccb0 getty 746 1 746 0 Ts+ ttyin 0xfffffe005828dcb0 getty 745 1 745 0 Ts+ ttyin 0xfffffe00585cd0b0 getty 744 1 744 0 Ts+ ttyin 0xfffffe00585cd4b0 getty 743 1 743 0 Ts+ ttyin 0xfffffe00585cd8b0 getty 742 1 742 0 Ts+ ttyin 0xfffffe00585cdcb0 getty 741 1 741 0 Ts+ ttyin 0xfffffe00585ce0b0 getty 739 1 17 0 S+ piperd 0xfffffe005981fcc0 logger 738 737 17 0 S+ nanslp 0xffffffff83ba3c41 sleep 737 1 17 0 S+ wait 0xfffffe000780a5c0 sh 685 1 685 0 Ss nanslp 0xffffffff83ba3c40 cron 681 1 681 0 Ss select 0xfffffe0053ffb940 sshd 494 1 494 0 Ss select 0xfffffe00593ecb40 syslogd 423 1 423 0 Ss wait 0xfffffe005400bae0 devd 422 1 422 65 Ss select 0xfffffe00593ecac0 dhclient 337 1 337 0 Ss select 0xfffffe0053ffbe40 dhclient 334 1 334 0 Ss select 0xfffffe00593eccc0 dhclient 16 0 0 0 DL syncer 0xffffffff83cc1820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0054002560 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cbfd60 [bufdaemon] 100080 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 D sdflush 0xfffffe005828d8e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d0acc0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf0d88 [dom0] 100081 D launds 0xffffffff83cf0d94 [laundry: dom0] 100082 D umarcl 0xffffffff81de0e10 [uma] 7 0 0 0 DL - 0xffffffff8391c5d8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff846199e0 [pf purge] 5 0 0 0 DL waiting 0xffffffff844cb700 [sctp_iterator] 4 0 0 0 RL (threaded) [cam] 100045 Run CPU 1 [doneq0] 100046 D - 0xffffffff838e62c0 [async] 100075 D - 0xffffffff838e6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cec640 [crypto] 100043 D crypto_ 0xfffffe0057d43030 [crypto returns 0] 100044 D crypto_ 0xfffffe0057d43080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b4c620 [g_event] 100038 D - 0xffffffff83b4c640 [g_up] 100039 D - 0xffffffff83b4c660 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 RunQ [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] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 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 0xfffffe0007809040 [init] 10 0 0 0 DL audit_w 0xffffffff83ced0e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c3dff0 [swapper] 100005 D - 0xfffffe0007768d00 [softirq_0] 100006 D - 0xfffffe0007768b00 [softirq_1] 100007 D - 0xfffffe0007768900 [if_io_tqg_0] 100008 D - 0xfffffe0007768700 [if_io_tqg_1] 100009 D - 0xfffffe0007768500 [if_config_tqg_0] 100010 D - 0xfffffe00083db100 [kqueue_ctx taskq] 100011 D - 0xfffffe00083db000 [jail_remove taskq] 100012 D - 0xfffffe00083dae00 [bus taskq] 100015 D - 0xfffffe00083da900 [thread taskq] 100017 D - 0xfffffe00083da600 [aiod_kick taskq] 100018 D - 0xfffffe00083da500 [deferred_unmount ta] 100019 D - 0xfffffe00083da400 [inm_free taskq] 100020 D - 0xfffffe00083da300 [in6m_free taskq] 100021 D - 0xfffffe00083da200 [linuxkpi_irq_wq] 100022 D - 0xfffffe00083da100 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00083da100 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00083da100 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00083da100 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00083da000 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00083da000 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00083da000 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00083da000 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00083d9900 [firmware taskq] 100040 D - 0xfffffe0057d47300 [crypto_0] 100041 D - 0xfffffe0057d47300 [crypto_1] 100056 D - 0xfffffe00083dd200 [vtnet0 rxq 0] 100057 D - 0xfffffe0058145500 [vtnet0 txq 0] 100058 D - 0xfffffe0058145400 [vtnet0 rxq 1] 100059 D - 0xfffffe0058145300 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057d67400 [virtio_balloon] 100065 D - 0xffffffff827cfba1 [deadlkres] 100069 D - 0xfffffe0057d46e00 [acpi_task_0] 100070 D - 0xfffffe0057d46e00 [acpi_task_1] 100071 D - 0xfffffe0057d46e00 [acpi_task_2] 100073 D - 0xfffffe00083dca00 [mca taskq] 100074 D - 0xfffffe0057d46b00 [CAM taskq] 100076 D - 0xfffffe0058142300 [ipsec_offload] db> show all locks Process 1054 (sh) thread 0xfffffe00540f6780 (100120) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe00074c6f00) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8605 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00540c9a30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8515 Process 1052 (syz-executor) thread 0xfffffe00540f7000 (100119) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00540afa30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:6666 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00540af980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:2813 Process 1025 (syz-executor) thread 0xfffffe0054123780 (100354) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007c02948) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4022 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0072df4908) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1243 Process 764 (syz-executor) thread 0xfffffe00540ca000 (100105) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0072c11598) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3384 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006de61750) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_cache.c:4844 Process 4 (cam) thread 0xfffffe0007824000 (100045) exclusive rw SUrw (SUrw) r = 0 (0xfffffe005828d800) locked @ /syzkaller/managers/main/kernel/sys/ufs/ffs/ffs_softdep.c:11283 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 400 5474K 527 tcp_hpts 7 4801K 7 devbuf 4187 4323K 4213 sysctloid 34891 2055K 34966 vtbuf 24 1968K 46 kobj 330 1320K 503 newblk 36 1033K 1468 vfscache 3 1025K 3 pcb 24 669K 77 inodedep 18 519K 443 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 filedesc 44 345K 392 subproc 159 310K 1144 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 154 acpica 1674 184K 54426 vmem 5 144K 7 tidhash 3 141K 3 pagedep 14 132K 218 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 107 107K 124 sem 4 106K 4 gtaskqueue 18 98K 18 bus 997 82K 5063 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 522 66K 522 ddb_capture 1 64K 1 kdtrace 227 44K 1421 umtx 336 42K 336 hostcache 1 32K 1 shm 1 32K 4 DEVFS3 126 32K 136 msg 4 30K 4 kbdmux 6 28K 6 temp 32 23K 1990 DEVFS_RULE 56 20K 56 routetbl 132 19K 407 ifaddr 66 19K 68 BPF 14 19K 16 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 16 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1647 eventhandler 163 14K 163 lltable 43 14K 43 ifnet 7 13K 7 ether_multi 152 13K 180 kenv 95 12K 95 GEOM 54 12K 457 CAM queue 5 11K 1528 rman 82 10K 437 rpc 8 9K 8 plimit 23 9K 325 in6_multi 65 9K 65 bmsafemap 2 9K 393 devstat 4 9K 4 UART 12 9K 12 filemon 1 8K 5 ksem 1 8K 2 shmfd 1 8K 2 pfs_vncache 1 8K 1 audit_evclass 240 8K 303 taskqueue 69 8K 75 sglist 6 7K 6 cred 24 6K 198 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 kqueue 74 6K 1165 ufs_dirhash 24 5K 30 pf_ifnet 12 5K 21 UMA 266 5K 266 pwddesc 68 5K 1065 vt 11 5K 11 pf_table 2 4K 3 memdesc 1 4K 1 MCA 32 4K 32 md_disk 1 4K 1 evdev 4 4K 4 acpisem 28 4K 28 lockf 28 3K 262 selfd 45 3K 73379 DEVFSP 45 3K 56 terminal 11 3K 11 proc-args 92 3K 2149 session 20 3K 39 acpidev 20 3K 20 hhook 8 3K 10 clone 9 3K 9 uidinfo 3 3K 12 kcovinfo 36 3K 36 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 14 Unitno 28 2K 50 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 in_multi 6 2K 12 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 dirrem 5 2K 364 msi 9 2K 9 netlink 2 2K 72 select 9 2K 39 softdep 1 1K 1 newdirblk 8 1K 193 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 22 NFSD session 1 1K 1 diradd 7 1K 381 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 469 pci_link 10 1K 10 crypto 4 1K 6 CC Mem 5 1K 32 encap_export_host 12 1K 12 osd 10 1K 48 mkdir 4 1K 386 cdev 2 1K 2 lkpikmalloc 8 1K 9 inpcbpolicy 14 1K 226 counter_rate 13 1K 13 freefile 3 1K 296 chacha20random 1 1K 1 biobuf 1 1K 1 inotify 2 1K 39 sctp_timw 1 1K 1 indirdep 1 1K 334 VN POLL 2 1K 18 vnodes 1 1K 3 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 pf_rule 1 1K 1 cryptodev 2 1K 41 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 procdesc 1 1K 10 iov 2 1K 14281 eventfd 1 1K 1 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3352 filecaps 4 1K 87 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 filedesc_to_leader 1 1K 2 entropy 2 1K 33 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 freework 1 1K 444 p1003.1b 1 1K 1 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 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 sctp_mcore 0 0K 0 sctp_socko 0 0K 2 sctp_iter 0 0K 11 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_athm 0 0K 8 sctp_atky 0 0K 9 sctp_atcl 0 0K 7 sctp_a_it 0 0K 11 sctp_aadr 0 0K 0 sctp_stro 0 0K 1 sctp_stri 0 0K 2 sctp_map 0 0K 2 mqdata 0 0K 0 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 288 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 9 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 freeblks 0 0K 247 freefrag 0 0K 43 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 0 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 ip6opt 0 0K 8 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 3 in_mfilter 0 0K 4 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 20 fadvise 0 0K 0 statfs 0 0K 188 namei_tracker 0 0K 2 export_host 0 0K 0 cl_savebuf 0 0K 32 lio 0 0K 3 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 112 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 338 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 648 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 18 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 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 78 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 0 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 mpi3mrbuf 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 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 70 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 8320 1078 13423 0 254 38494208 0 mbuf 256 8619 1043 18182 0 254 2473472 0 BUF TRIE 152 334 11470 1676 0 62 1794208 0 malloc-4096 4096 399 7 1556 0 2 1662976 0 malloc-384 384 4121 49 4469 0 30 1601280 0 malloc-128 128 11471 123 11891 0 126 1484032 0 tcp_log 416 3002 301 7015 0 254 1374048 0 RADIX NODE 152 8271 304 37749 0 62 1303400 0 UMA Slabs 0 112 11005 5 11005 0 126 1233120 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 16634 37 16634 0 254 933576 0 FFS inode 1168 541 33 841 0 8 670432 0 malloc-65536 65536 10 0 13 0 1 655360 0 sctp_ep 1152 0 511 5 0 254 588672 0 malloc-64 64 563 8635 74959 0 254 588672 0 sctp_asoc 2256 0 255 1 0 254 575280 0 socket 1024 28 480 1474 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 166 0 0 2 435584 0 malloc-2048 2048 106 94 636 0 8 409600 0 malloc-65536 65536 4 2 114 0 1 393216 0 malloc-16384 16384 22 2 190 0 1 393216 0 malloc-32768 32768 4 7 273 0 1 360448 0 VM OBJECT 248 1237 203 16203 0 62 357120 0 256 Bucket 2048 163 5 1106 0 8 344064 0 THREAD 1860 157 11 363 0 8 312480 0 VNODE 440 579 87 881 0 30 293040 0 malloc-64 64 4183 164 6206 0 254 278208 0 malloc-16 16 14400 350 14487 0 254 236000 0 DEVCTL 1024 22 198 149 0 0 225280 0 malloc-256 256 349 521 2930 0 62 222720 0 malloc-65536 65536 0 3 83 0 1 196608 0 malloc-32768 32768 4 2 16 0 1 196608 0 sctp_raddr 736 0 264 1 0 254 194304 0 UMA Zones 768 238 1 238 0 16 183552 0 malloc-32 32 5336 334 5382 0 254 181440 0 MAP ENTRY 96 1610 280 50969 0 126 181440 0 malloc-128 128 1215 180 25384 0 126 178560 0 FFS2 dinode 256 541 149 841 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 13 503 1213 0 254 165120 0 FPU_save_area 832 159 39 514 0 16 164736 0 malloc-1024 1024 125 35 873 0 16 163840 0 S VFS Cache 104 1001 403 1343 0 126 146016 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 mbuf_packet 256 0 508 289 0 254 130048 0 PROC 1376 68 20 1056 0 8 121088 0 ksiginfo 112 74 970 135 0 126 116928 0 malloc-128 128 524 251 3895 0 126 99200 0 g_bio 408 1 239 10125 0 30 97920 0 filedesc0 1072 68 23 1065 0 8 97552 0 UMA Kegs 384 225 8 225 0 30 89472 0 128 Bucket 1024 43 40 251 0 16 84992 0 vnpbuf 2624 0 32 6 0 16 83968 0 malloc-128 128 426 225 1281 0 126 83328 0 64 Bucket 512 91 69 2128 0 30 81920 0 malloc-256 256 200 115 1258 0 62 80640 0 malloc-128 128 357 170 1199 0 126 67456 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-16384 16384 3 1 193 0 1 65536 0 malloc-8192 8192 7 1 10 0 1 65536 0 malloc-8192 8192 8 0 9 0 1 65536 0 malloc-4096 4096 13 3 27 0 2 65536 0 malloc-2048 2048 4 28 727 0 8 65536 0 32 Bucket 256 72 183 505 0 62 65280 0 malloc-8192 8192 5 2 124 0 1 57344 0 malloc-4096 4096 11 3 57 0 2 57344 0 malloc-64 64 645 174 2690 0 254 52416 0 malloc-256 256 0 195 644 0 62 49920 0 malloc-256 256 97 98 591 0 62 49920 0 malloc-256 256 14 181 785 0 62 49920 0 DIRHASH 1024 34 14 38 0 16 49152 0 NAMEI 1024 16 32 14458 0 16 49152 0 malloc-16384 16384 3 0 4 0 1 49152 0 malloc-2048 2048 13 11 41 0 8 49152 0 pcpu-64 64 501 267 501 0 254 49152 0 malloc-384 384 109 11 109 0 30 46080 0 malloc-384 384 23 97 449 0 30 46080 0 da_ccb 544 0 84 2643 0 16 45696 0 syncache 168 0 264 3 0 254 44352 0 tcp_inpcb 1304 5 28 31 0 8 43032 0 malloc-4096 4096 8 2 9 0 2 40960 0 pcpu-8 8 4753 367 4937 0 254 40960 0 VMSPACE 584 48 22 1036 0 16 40880 0 pipe 736 26 29 350 0 16 40480 0 sctp_readq 152 0 260 3 0 254 39520 0 sctp_chunk 152 0 260 2 0 254 39520 0 udp_inpcb 408 7 83 174 0 30 36720 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 66 501 14252 0 254 36288 0 malloc-64 64 160 407 190 0 254 36288 0 malloc-64 64 20 547 218 0 254 36288 0 malloc-64 64 14 553 33 0 254 36288 0 malloc-128 128 151 128 693 0 126 35712 0 malloc-128 128 76 203 500 0 126 35712 0 routing nhops 256 26 109 33 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 53 0 30 34560 0 malloc-256 256 18 117 35 0 62 34560 0 malloc-256 256 26 109 27 0 62 34560 0 malloc-256 256 13 122 394 0 62 34560 0 TURNSTILE 136 169 83 169 0 62 34272 0 SLEEPQUEUE 88 169 215 169 0 126 33792 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-4096 4096 5 3 564 0 2 32768 0 malloc-4096 4096 3 5 194 0 2 32768 0 malloc-4096 4096 3 5 16 0 2 32768 0 malloc-2048 2048 2 14 2 0 8 32768 0 malloc-2048 2048 7 9 80 0 8 32768 0 malloc-2048 2048 9 7 10 0 8 32768 0 malloc-1024 1024 28 4 32 0 16 32768 0 malloc-1024 1024 9 23 16 0 16 32768 0 malloc-1024 1024 2 30 3 0 16 32768 0 malloc-1024 1024 9 23 14 0 16 32768 0 malloc-1024 1024 0 32 1056 0 16 32768 0 malloc-512 512 4 60 166 0 30 32768 0 malloc-512 512 6 58 28 0 30 32768 0 malloc-512 512 1 63 4 0 30 32768 0 malloc-512 512 2 62 24 0 30 32768 0 malloc-512 512 5 59 29 0 30 32768 0 malloc-512 512 10 54 29 0 30 32768 0 sctp_stream_msg_out 112 0 288 1 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 180 220 7805 0 126 32000 0 PGRP 120 24 240 43 0 126 31680 0 clpbuf 2624 0 12 54 0 4 31488 0 sctp_laddr 48 0 588 13 0 254 28224 0 rl_entry 48 6 582 12 0 254 28224 0 malloc-32 32 287 595 3242 0 254 28224 0 16 Bucket 144 64 132 481 0 62 28224 0 4 Bucket 48 6 582 11 0 254 28224 0 AIO 208 0 133 27 0 62 27664 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 1 2 21 0 1 24576 0 malloc-4096 4096 0 6 11 0 2 24576 0 ertt_txseginfo 40 0 606 619 0 254 24240 0 PWD 40 32 574 257 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 8 Bucket 80 58 242 396 0 126 24000 0 malloc-384 384 19 41 21 0 30 23040 0 malloc-384 384 37 23 340 0 30 23040 0 malloc-384 384 2 58 37 0 30 23040 0 malloc-384 384 29 31 42 0 30 23040 0 ripcb 376 2 58 18 0 30 22560 0 Mountpoints 2816 2 6 4 0 4 22528 0 ertt 72 5 275 31 0 126 20160 0 malloc-64 64 3 312 3 0 254 20160 0 malloc-32 32 53 577 265 0 254 20160 0 malloc-32 32 90 540 127 0 254 20160 0 malloc-32 32 144 486 1330 0 254 20160 0 malloc-32 32 142 488 396 0 254 20160 0 malloc-32 32 26 604 1078 0 254 20160 0 2 Bucket 32 60 570 438 0 254 20160 0 AIOCB 552 0 35 24 0 16 19320 0 L VFS Cache 320 1 59 23 0 30 19200 0 AIOLIO 272 0 70 3 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-2048 2048 4 4 5 0 8 16384 0 malloc-2048 2048 2 6 55 0 8 16384 0 malloc-1024 1024 0 16 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 ipq 56 1 287 2 0 254 16128 0 malloc-16 16 480 520 3565 0 254 16000 0 kenv 258 17 43 1070 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 udplite_inpcb 408 0 36 3 0 30 14688 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 7 371 7 0 254 12096 0 KNOTE 160 1 74 56 0 62 12000 0 malloc-16 16 49 701 1754 0 254 12000 0 malloc-16 16 23 727 161 0 254 12000 0 malloc-16 16 17 733 23 0 254 12000 0 malloc-16 16 36 714 24857 0 254 12000 0 malloc-16 16 11 739 12 0 254 12000 0 malloc-16 16 33 717 124 0 254 12000 0 cryptop 280 0 42 1 0 30 11760 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 0 334 1876 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 19 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 fragment node 72 0 0 0 0 126 0 0 pf frags 232 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 tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tcp_bbr_pcb 896 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tcp_rack_pcb 1088 0 0 0 0 8 0 0 tcp_rack_map 128 0 0 0 0 126 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 itimer 352 0 0 0 0 30 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 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-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 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-128 128 0 0 0 0 126 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl