last executing test programs: 11.936869243s ago: executing program 1 (id=122): open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000080)=[{0x0, 0xfffffffffffffffb, 0x45, 0x1, 0x2ef5, 0x6}], 0x1005, 0x0, 0x37, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(0x0) kevent(r0, 0x0, 0x0, 0x0, 0x2, 0x0) 11.69773785s ago: executing program 1 (id=118): poll(&(0x7f00000002c0), 0x20000000000000e4, 0xfff) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) freebsd10_pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) cap_rights_limit(r2, &(0x7f0000000140)=[0x20000207fffffdc, 0x400000000000001]) write(r1, &(0x7f00000004c0)="96", 0x1) 11.493834452s ago: executing program 1 (id=121): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80000002, &(0x7f0000000040)="e2", 0x1, [], 0x1, 0x5, 0xfffffffc, {0x800000000, 0x7, 0x0}, {0x0, 0x8, @sival_int=0xe, @thr={0x0, 0x0}}}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x60000000) chflags(&(0x7f0000000080)='./file0\x00', 0x4) sync() 11.38351154s ago: executing program 1 (id=123): r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') mkdir(&(0x7f0000000300)='./file1\x00', 0x102) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r1, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 11.227758201s ago: executing program 1 (id=124): r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r1 = open$dir(&(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x4) chflags(&(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1e) renameat(r1, &(0x7f0000000480)='./file0\x00', r0, 0x0) 11.190260305s ago: executing program 1 (id=126): r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x200201, 0x0) r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x4d) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) copy_file_range(r2, 0x0, r0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r2) 11.170026354s ago: executing program 32 (id=126): r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x200201, 0x0) r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x4d) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) copy_file_range(r2, 0x0, r0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r2) 2.126604956s ago: executing program 2 (id=286): openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x7ffe) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) sendfile(r0, r3, 0x6001, 0x0, 0x0, 0x0, 0x11) 2.04217017s ago: executing program 2 (id=289): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) open(&(0x7f0000000400)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x70e, 0x0) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mount(&(0x7f0000000040)='msdosfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000100)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 1.919570875s ago: executing program 2 (id=293): setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r0, 0x0) mlockall(0x3) 1.452294687s ago: executing program 0 (id=301): r0 = open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r1 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4) inotify_add_watch_at(r1, r0, &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x21000430) open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) 1.451973386s ago: executing program 3 (id=302): r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @rand_addr="19fdb123c091ae3db1f1c5f51d8be800"}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x1, 0x0, @mcast2}}, {{0x1c, 0x1c, 0x2, 0x0, @empty}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, {{0x1c, 0x1c, 0x1, 0x0, @loopback}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, {{0x1c, 0x1c, 0x1, 0x0, @rand_addr="888e0547e4278d188f481b7d02b92613"}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x80000000, @mcast2, 0xf}}, {{0x1c, 0x1c, 0x1, 0x0, @rand_addr="2e3bd580583afb490ea98696165ed7d1", 0x4}}}, 0x108) 1.361117825s ago: executing program 0 (id=303): mkdir(&(0x7f0000000000)='./file0\x00', 0x8) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffd, 0x1000300010005}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000100)={@ipv4={'\x00', '\xff\xff', @rand_addr=0x1}}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, &(0x7f0000000000)={@loopback}, 0x14) 1.297062936s ago: executing program 0 (id=304): rmdir(&(0x7f0000000200)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open(0x0, 0x200, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000280)={0x0, 0x0, 0x3b5, 0x1000381210089}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0xb, &(0x7f0000000080)={0x2, 0x0, 0xb903, 0x100000402}) 1.296848331s ago: executing program 3 (id=305): sendmsg(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="10"], 0x10}, 0x0) r0 = openat$md(0xffffff9c, &(0x7f00000001c0), 0x40, 0x0) freebsd11_fstatfs(r0, &(0x7f00000002c0)) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000440), 0x40, 0x0) ioctl$CIOCCRYPT(r1, 0xc002440c, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x8060, 0x0, 0x0, 0x0, 0x0}) 1.229901473s ago: executing program 0 (id=306): r0 = socket(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setresuid(0xee01, 0xee01, 0x0) r1 = socket(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) 1.229490303s ago: executing program 0 (id=308): r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) open(0x0, 0x615, 0x0) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="16", 0x1}], 0x1, 0xb542) lchflags(&(0x7f0000000400)='./file0\x00', 0x60091) copy_file_range(r1, 0x0, r0, 0x0, 0x7, 0x0) 1.159901449s ago: executing program 3 (id=309): r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = kqueue() r2 = kqueue() kevent(r2, &(0x7f0000000080)=[{0x3, 0xfffffffffffffff3, 0xc023, 0x0, 0x0, 0x0, [0x0, 0x4000000]}], 0x1, 0x0, 0x0, 0x0) kevent(r2, &(0x7f00000000c0)=[{0x3, 0xfffffffffffffffe, 0x45}], 0x1, 0x0, 0x0, 0x0) dup2(r1, r0) 1.069957035s ago: executing program 3 (id=311): r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000180)=0x101, 0x4) bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty, 0x1000000}, 0x1c) ppoll(&(0x7f0000000000)=[{r0, 0x188}], 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) 1.047507794s ago: executing program 2 (id=313): r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c42", 0x5}], 0x1, 0x0, 0x0, 0x81}, 0x0) sendto$unix(r0, 0x0, 0x0, 0x80, &(0x7f0000000040)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8) 999.942485ms ago: executing program 0 (id=314): open(&(0x7f0000000080)='./file0\x00', 0xf5fbbcdef939e6ea, 0x740) vfork() r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x1000301810005}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) 642.36072ms ago: executing program 4 (id=317): r0 = socket(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x1, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setresuid(0x0, 0xee01, 0xee00) r1 = socket(0x1c, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) 592.06182ms ago: executing program 4 (id=318): r0 = socket(0x2, 0x3, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) write(r0, &(0x7f0000001680)="04bdfa5d1d2873c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b8cf6bbca325cebc37fc4e1dd543dbe2da6dd", 0x1001c) rfork(0x3060) 489.845305ms ago: executing program 4 (id=319): 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) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rmdir(&(0x7f0000000300)='./file0\x00') 489.533548ms ago: executing program 4 (id=320): r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8381, 0x0) ftruncate(r1, 0x7ffe) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) sync() 409.926209ms ago: executing program 4 (id=321): aio_waitcomplete(0x0, 0x0) rfork(0x1000) ioctl$MDIOCQUERY(0xffffffffffffffff, 0xc1c06d02, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x0, 0x100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x2, 0x81, 0x0, 0x40, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, 0xd6df65, 0xfffffffc, 0x0, 0x0, 0x5, 0x73, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x401, 0x101]}) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xffffffffffffffe1) lio_listio(0x1, &(0x7f0000000580)=[{0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x0, [0xffffffff, 0x3], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @ke_flags=0x54}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0xfffffffffffffffc, 0x0}, {0x0, 0xa, @sigval_ptr=0x81}}], 0x3, 0x0) setreuid(0x0, 0x0) 339.936603ms ago: executing program 4 (id=322): setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) mlockall(0x1) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r0, 0x0) mlockall(0x3) 99.876706ms ago: executing program 3 (id=323): setuid(0xee01) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000080)=0x400b, 0x4) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x7, @mcast2, 0x6}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0xfffffffe, @empty, 0x7}, 0x1c) 99.59029ms ago: executing program 3 (id=324): r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYRESOCT], 0x401, 0x0) msgsnd(r0, 0x0, 0x401, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/19}, 0x1b, 0x1, 0x1000) msgsnd(r0, &(0x7f0000000100)={0x1, "95937a127fdc1e26641a09b49081f1c6bfcb2292647e563b881774e41334bd0ec7ede21e72f49319c9e9c0f63a6044cb70cd58d1dd39053b937c3cbe5ea077ea"}, 0x48, 0x800) msgctl$IPC_RMID(r0, 0x0) 49.911606ms ago: executing program 2 (id=325): r0 = open(0x0, 0x205, 0x0) fcntl$lock(r0, 0x9, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) close(r1) ksem_init(&(0x7f0000000200), 0x40) fcntl$setstatus(r1, 0x4, 0x4c) 0s ago: executing program 2 (id=326): open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000500)=[{0x3, 0xfffffffffffffffe, 0x103, 0x0, 0x4, 0x0, [0x0, 0x10000000040, 0x2, 0xdff]}], 0x1, 0x0, 0x0, 0x0) rfork(0x3060) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdirentries(r1, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.44' (ED25519) to the list of known hosts. FreeBSD/amd64 (ci-freebsd-main-6.us-central1-b.c.syzkaller.internal) (ttyu0) login: if_delmulti_locked: detaching ifnet instance 0xfffffe00083d8000 if_delmulti_locked: detaching ifnet instance 0xfffffe006ddc7000 if_delmulti_locked: detaching ifnet instance 0xfffffe00083d8000 if_delmulti_locked: detaching ifnet instance 0xfffffe006ddc7000 vnode_pager_putpages: zero-length write at 1610612736 resid 4096 0xfffffe006e4bd370: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83712bc0 usecount 4, writecount 3, refcount 6 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe005410b3e0 ref 1 pages 32 cleanbuf 1 dirtybuf 3 lock type ufs: EXCL by thread 0xfffffe005409d780 (pid 907, syz-executor, tid 100168) nlink=1, effnlink=1, size=2147483651, extsize 0 generation=d3b436b, uid=0, gid=0, flags=0x4 ino 97, on dev gpt/rootfs vnode_pager_putpages: zero-length write at 1610612736 resid 4096 0xfffffe006e4bda50: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83712bc0 usecount 4, writecount 3, refcount 6 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00540d4e88 ref 1 pages 32 cleanbuf 1 dirtybuf 3 lock type ufs: EXCL by thread 0xfffffe0054117780 (pid 926, syz-executor, tid 100192) nlink=1, effnlink=1, size=2147483651, extsize 0 generation=7341cbae, uid=0, gid=0, flags=0x4 ino 74, on dev gpt/rootfs pid 932 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - too large) vnode_pager_putpages: zero-length write at 1610612736 resid 4096 0xfffffe0058454000: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83712bc0 usecount 4, writecount 3, refcount 6 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541116c8 ref 1 pages 32 cleanbuf 1 dirtybuf 3 lock type ufs: EXCL by thread 0xfffffe00540d8780 (pid 952, syz-executor, tid 100222) nlink=1, effnlink=1, size=2147483651, extsize 0 generation=9d183062, uid=0, gid=0, flags=0x4 ino 80, on dev gpt/rootfs Expensive callout(9) function: 0xffffffff81ab2f20(0xfffffe005940f180) 0.004160116 s vnode_pager_putpages: zero-length write at 1610612736 resid 4096 0xfffffe006e4bc1b8: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83712bc0 usecount 4, writecount 3, refcount 6 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00540dc0f8 ref 1 pages 32 cleanbuf 1 dirtybuf 3 lock type ufs: EXCL by thread 0xfffffe005411a000 (pid 971, syz-executor, tid 100245) nlink=1, effnlink=1, size=2147483651, extsize 0 generation=d41d2187, uid=0, gid=0, flags=0x4 ino 81, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0058589800 vnode_pager_putpages: zero-length write at 1610612736 resid 4096 0xfffffe006e4bcc08: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83712bc0 usecount 4, writecount 3, refcount 6 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe005410b2e8 ref 1 pages 32 cleanbuf 1 dirtybuf 3 lock type ufs: EXCL by thread 0xfffffe0054121780 (pid 996, syz-executor, tid 100274) nlink=1, effnlink=1, size=2147483651, extsize 0 generation=7fc3f998, uid=0, gid=0, flags=0x4 ino 81, on dev gpt/rootfs Accounting enabled Accounting disabled vnode_pager_putpages: zero-length write at 1610612736 resid 4096 0xfffffe005987bc08: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83712bc0 usecount 4, writecount 3, refcount 6 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00540fe4d8 ref 1 pages 32 cleanbuf 1 dirtybuf 3 lock type ufs: EXCL by thread 0xfffffe0054124780 (pid 1014, syz-executor, tid 100296) nlink=1, effnlink=1, size=2147483651, extsize 0 generation=fa9e0a05, uid=0, gid=0, flags=0x4 ino 87, on dev gpt/rootfs tap4: Ethernet address: 58:9c:fc:10:d3:96 tap4: link state changed to UP vnode_pager_putpages: zero-length write at 1610612736 resid 4096 0xfffffe00777aa6e0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83712bc0 usecount 4, writecount 3, refcount 6 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00540d32e8 ref 1 pages 32 cleanbuf 1 dirtybuf 3 lock type ufs: EXCL by thread 0xfffffe0054124780 (pid 1038, syz-executor, tid 100322) nlink=1, effnlink=1, size=2147483651, extsize 0 generation=8b62aa8, uid=0, gid=0, flags=0x4 ino 197746, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0058589000 vnode_pager_putpages: zero-length write at 1610612736 resid 4096 0xfffffe006dee8898: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83712bc0 usecount 0, writecount 0, refcount 6 seqc users 0 hold count flags () flags (VIRF_PGREAD|VI_DOINGINACT|VMP_LAZYLIST) v_object 0xfffffe00079ff7c0 ref 0 pages 32 cleanbuf 2 dirtybuf 2 lock type ufs: EXCL by thread 0xfffffe0054121000 (pid 1065, syz-executor, tid 100316) nlink=1, effnlink=1, size=2147483651, extsize 0 generation=224c2760, uid=0, gid=0, flags=0x4 ino 98, on dev gpt/rootfs vnode_pager_putpages: zero-length write at 1610612736 resid 4096 0xfffffe006decd6e0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83712bc0 usecount 0, writecount 0, refcount 6 seqc users 0 hold count flags () flags (VIRF_PGREAD|VI_DOINGINACT|VMP_LAZYLIST) v_object 0xfffffe00540e6ba0 ref 0 pages 32 cleanbuf 2 dirtybuf 2 lock type ufs: EXCL by thread 0xfffffe005411a780 (pid 1096, syz-executor, tid 100305) nlink=1, effnlink=1, size=2147483651, extsize 0 generation=a65aa73b, uid=0, gid=0, flags=0x4 ino 98, on dev gpt/rootfs pid 1124 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - too large) vnode_pager_putpages: zero-length write at 1610612736 resid 4096 0xfffffe006e4cd898: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83712bc0 usecount 4, writecount 3, refcount 6 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00540ca5d0 ref 1 pages 32 cleanbuf 1 dirtybuf 3 lock type ufs: EXCL by thread 0xfffffe0054132780 (pid 1125, syz-executor, tid 100412) nlink=1, effnlink=1, size=2147483651, extsize 0 generation=6925fc1d, uid=0, gid=0, flags=0x4 ino 99, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0058589800 pid 1174 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - too large) if_delmulti_locked: detaching ifnet instance 0xfffffe00083d6000 Out of ktrace request objects. Warning! syz-executor[1210] 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 ktrace write failed, errno 27, tracing stopped for pid 1269 ktrace write failed, errno 27, tracing stopped for pid 1018 ktrace write failed, errno 27, tracing stopped for pid 1255 ktrace write failed, errno 27, tracing stopped for pid 1261 ktrace write failed, errno 27, tracing stopped for pid 1262 ktrace write failed, errno 27, tracing stopped for pid 766 Expensive callout(9) function: 0xffffffff81a2d930(0xfffffe006df05000) 0.005127099 s ktrace write failed, errno 27, tracing stopped for pid 765 VNASSERT failed: nresid != oresid || *(a)->a_eofflag == 1 not true at vnode_if.c:1824 (VOP_READDIR_APV) 0xfffffe006e4bda50: type VDIR state VSTATE_CONSTRUCTED op 0xffffffff83712bc0 usecount 2, writecount 0, refcount 2 seqc users 0 mountedhere 0 hold count flags () flags (VMP_LAZYLIST) v_object 0xfffffe00540dbd90 ref 0 pages 0 cleanbuf 0 dirtybuf 1 lock type ufs: SHARED (count 1) ktrace write failed, errno 27, tracing stopped for pid 763 nlink=2, effnlink=2, size=512, extsize 0 generation=ef42d355, uid=0, gid=0, flags=0x0 ino 108, on dev gpt/rootfs panic: VOP_READDIR: eofflag not set cpuid = 1 time = 1753291257 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056f234b0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056f23610 vpanic() at vpanic+0x257/frame 0xfffffe0056f237d0 panic() at panic+0xb5/frame 0xfffffe0056f23890 VOP_READDIR_APV() at VOP_READDIR_APV+0x4ab/frame 0xfffffe0056f23990 kern_getdirentries() at kern_getdirentries+0x6f8/frame 0xfffffe0056f23c50 sys_getdirentries() at sys_getdirentries+0xb6/frame 0xfffffe0056f23d10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056f23f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056f23f30 --- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a1afa, rsp = 0x824760f08, rbp = 0x824760f80 --- KDB: enter: panic [ thread pid 1275 tid 100586 ] Stopped at kdb_enter+0x6e: movq $0,0x25c5097(%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 0xfffffe0072e00000 rdx 0x7ffff rbx 0xffffffff827c9a00 .str.27 rsp 0xfffffe0056f235f0 rbp 0xfffffe0056f23610 rsi 0x80001 rdi 0xffffffff81613ec9 printf+0x149 r8 0 r9 0xffffffff r10 0x1 r11 0xfffffe0054134cd0 r12 0xfffffe0054134780 r13 0xfffffffffffffffd r14 0xffffffff827c9a00 .str.27 r15 0 rip 0xffffffff815fd9fe kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25c5097(%rip) db> show proc Process 1275 (syz-executor) at 0xfffffe005412db00: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 765 at 0xfffffe00540df5a0 ABI: FreeBSD ELF64 flag: 0x10000080 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0054108920 (map 0xfffffe0054108920) (map.pmap 0xfffffe00541089c0) (pmap 0xfffffe0054108a30) threads: 2 100471 RunQ syz-executor 100586 Run CPU 1 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1276 763 763 0 R syz-executor 1275 765 765 0 R (threaded) syz-executor 100471 RunQ syz-executor 100586 Run CPU 1 syz-executor 1273 766 766 0 R (threaded) syz-executor 100093 RunQ syz-executor 100584 S msgrcv 0xfffffe0058552078 syz-executor 100587 RunQ syz-executor 1271 1018 1018 0 R (threaded) syz-executor 100097 D vmmaps 0xfffffe0054108c00 syz-executor 100582 Run CPU 0 syz-executor 1263 1 763 0 SV uwait 0xfffffe0058152e00 syz-executor 1259 0 0 0 DL - 0xffffffff83cb3d00 [soaiod4] 1258 0 0 0 DL - 0xffffffff83cb3d00 [soaiod3] 1257 0 0 0 DL - 0xffffffff83cb3d00 [soaiod2] 1256 0 0 0 DL - 0xffffffff83cb3d00 [soaiod1] 1241 1 766 0 S uwait 0xfffffe0007771680 syz-executor 1236 1 766 0 S uwait 0xfffffe0058152f00 syz-executor 1234 1 766 0 S uwait 0xfffffe0077776d80 syz-executor 1195 1 766 0 S uwait 0xfffffe005814f000 syz-executor 1188 1 765 0 SV uwait 0xfffffe005814f680 syz-executor 1183 1 763 0 S uwait 0xfffffe0058502080 syz-executor 1177 1 766 0 S uwait 0xfffffe0058502700 syz-executor 1173 1 1018 0 SV uwait 0xfffffe0058152780 syz-executor 1167 1 1018 0 T uwait 0xfffffe0058150b80 syz-executor 1159 1 765 0 S uwait 0xfffffe0058151500 syz-executor 1153 1 763 0 S uwait 0xfffffe0077776e80 syz-executor 1118 1 1018 0 S uwait 0xfffffe0007771980 syz-executor 1115 1 763 0 S uwait 0xfffffe0077778480 syz-executor 1075 1074 1018 0 S uwait 0xfffffe0077777880 syz-executor 1074 1 1018 0 SV wait 0xfffffe005412a5c0 syz-executor 1072 0 0 0 DL (threaded) [KTLS] 100362 D - 0xfffffe000776cc00 [thr_0] 100363 D - 0xfffffe000776cc80 [thr_1] 100364 D - 0xffffffff83cb5528 [reclaim_0] 1064 1 1018 0 S uwait 0xfffffe0058503200 syz-executor 1019 1 763 0 S umtxn 0xfffffe005814f880 syz-executor 1018 762 1018 0 R syz-executor 1004 1 766 0 S uwait 0xfffffe0058152880 syz-executor 985 1 766 0 S uwait 0xfffffe0058150a80 syz-executor 977 1 764 0 S uwait 0xfffffe0058501f00 syz-executor 976 1 764 0 S uwait 0xfffffe0058503100 syz-executor 956 1 763 0 S uwait 0xfffffe0058503000 syz-executor 950 1 763 0 S uwait 0xfffffe0058152c00 syz-executor 943 1 765 0 S uwait 0xfffffe0058151600 syz-executor 939 1 763 0 S uwait 0xfffffe0007771580 syz-executor 933 1 765 0 SV uwait 0xfffffe0058151200 syz-executor 930 1 764 0 S uwait 0xfffffe0058152d00 syz-executor 925 1 764 0 S uwait 0xfffffe0058502180 syz-executor 921 0 0 0 DL (threaded) [so_splice] 100183 D - 0xfffffe0059413500 [thr_0] 100184 D - 0xfffffe0059413540 [thr_1] 917 1 766 0 S uwait 0xfffffe0058501e00 syz-executor 905 1 766 0 S uwait 0xfffffe0007771280 syz-executor 845 1 763 0 S uwait 0xfffffe0058501d00 syz-executor 833 1 833 0 Ss+ ttyin 0xfffffe0053f6acb0 getty 832 1 832 0 Ss+ ttyin 0xfffffe0053f6a4b0 getty 831 1 831 0 Ss+ ttyin 0xfffffe0053f69cb0 getty 830 1 830 0 Ss+ ttyin 0xfffffe0053f694b0 getty 829 1 829 0 Ss+ ttyin 0xfffffe00594d5cb0 getty 828 1 828 0 Ss+ ttyin 0xfffffe00594d54b0 getty 827 1 827 0 Ss+ ttyin 0xfffffe00594d4cb0 getty 826 1 826 0 Ss+ ttyin 0xfffffe00594d44b0 getty 825 1 825 0 Ss+ ttyin 0xfffffe00582798b0 getty 822 0 0 0 DL aiordy 0xfffffe00540f2580 [aiod4] 820 0 0 0 DL aiordy 0xfffffe00540dd560 [aiod3] 818 0 0 0 DL aiordy 0xfffffe00540f2ae0 [aiod2] 817 0 0 0 DL aiordy 0xfffffe0054004040 [aiod1] 816 1 765 0 S uwait 0xfffffe0007771e80 syz-executor 766 762 766 0 R syz-executor 765 762 765 0 R syz-executor 763 762 763 0 R syz-executor 762 760 760 0 S select 0xfffffe00077e53c0 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe0054005670 csh 758 1 758 0 Ss select 0xfffffe00077e5440 sshd 736 1 17 0 S+ nanslp 0xffffffff83ba3c81 sleep 16 0 0 0 DL syncer 0xffffffff83cc1720 [syncer] 15 0 0 0 DL vlruwt 0xfffffe000780a060 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cbfc60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100092 D sdflush 0xfffffe00582a34e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d0abc0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf0c88 [dom0] 100080 D launds 0xffffffff83cf0c94 [laundry: dom0] 100081 D umarcl 0xffffffff81ddfbb0 [uma] 7 0 0 0 DL - 0xffffffff8391c5d8 [rand_harvestq] 6 0 0 0 TL pftm 0xffffffff848519e0 [pf purge] 5 0 0 0 DL waiting 0xffffffff84630700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838e6340 [doneq0] 100046 D - 0xffffffff838e62c0 [async] 100075 D - 0xffffffff838e6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cec540 [crypto] 100043 D crypto_ 0xfffffe0053eb5a30 [crypto returns 0] 100044 D crypto_ 0xfffffe0053eb5a80 [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 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] 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 0xffffffff83cecfe0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c3dff0 [swapper] 100005 D - 0xfffffe0053eb6100 [softirq_0] 100006 D - 0xfffffe0053eb6000 [softirq_1] 100007 D - 0xfffffe0053eb5e00 [if_io_tqg_0] 100008 D - 0xfffffe0053eb5d00 [if_io_tqg_1] 100009 D - 0xfffffe0053eb5c00 [if_config_tqg_0] 100010 D - 0xfffffe00083f7d00 [kqueue_ctx taskq] 100011 D - 0xfffffe00083f7c00 [jail_remove taskq] 100012 D - 0xfffffe00083f7b00 [bus taskq] 100015 D - 0xfffffe00083f7800 [thread taskq] 100017 D - 0xfffffe00083f7600 [aiod_kick taskq] 100018 D - 0xfffffe00083f7500 [deferred_unmount ta] 100019 D - 0xfffffe00083f7400 [inm_free taskq] 100020 D - 0xfffffe00083f7300 [in6m_free taskq] 100021 D - 0xfffffe00083f7200 [linuxkpi_irq_wq] 100022 D - 0xfffffe00083f7100 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00083f7100 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00083f7100 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00083f7100 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00083f7000 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00083f7000 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00083f7000 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00083f7000 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00083f6e00 [firmware taskq] 100040 D - 0xfffffe00083f6b00 [crypto_0] 100041 D - 0xfffffe00083f6b00 [crypto_1] 100056 D - 0xfffffe00083f6900 [vtnet0 rxq 0] 100057 D - 0xfffffe00083f6800 [vtnet0 txq 0] 100058 D - 0xfffffe00083f6700 [vtnet0 rxq 1] 100059 D - 0xfffffe00083f6600 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057d7d700 [virtio_balloon] 100065 D - 0xffffffff827cede1 [deadlkres] 100069 D - 0xfffffe005857c600 [acpi_task_0] 100070 D - 0xfffffe005857c600 [acpi_task_1] 100071 D - 0xfffffe005857c600 [acpi_task_2] 100073 D - 0xfffffe00083f8100 [mca taskq] 100074 D - 0xfffffe00083f6a00 [CAM taskq] 100076 D - 0xfffffe005857c400 [ipsec_offload] db> show all locks Process 1275 (syz-executor) thread 0xfffffe0054134780 (100586) shared lockmgr ufs (ufs) r = 0 (0xfffffe006e4bdac0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_syscalls.c:4328 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5079K 494 tcp_hpts 7 4801K 7 devbuf 4187 4323K 4212 sysctloid 35221 2075K 35296 vtbuf 24 1968K 46 kobj 330 1320K 494 newblk 44 1035K 1884 vfscache 3 1025K 3 pcb 26 673K 93 filedesc 77 614K 816 inodedep 26 522K 718 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 170 358K 1365 vmem 5 272K 8 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 527 acpica 1674 184K 54426 tidhash 3 141K 3 pagedep 16 132K 423 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 107 107K 126 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 521 66K 521 ddb_capture 1 64K 1 umtx 368 46K 368 kdtrace 242 46K 1866 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 126 32K 136 msg 4 30K 4 kbdmux 6 28K 6 temp 37 21K 2206 LRO 20 21K 20 ifaddr 75 21K 77 DEVFS_RULE 57 20K 59 routetbl 154 17K 467 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 lltable 51 16K 57 ithread 90 15K 90 ether_multi 180 15K 220 bus-sc 34 15K 1647 ifnet 8 15K 8 eventhandler 163 14K 163 shmfd 13 14K 13 kenv 95 12K 95 GEOM 49 11K 431 CAM queue 5 11K 1528 in6_multi 75 10K 76 rman 82 10K 437 rpc 8 9K 8 bmsafemap 3 9K 650 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 3 pfs_vncache 1 8K 1 audit_evclass 240 8K 303 plimit 20 8K 497 taskqueue 69 8K 81 sglist 6 7K 6 cred 24 6K 216 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 kqueue 82 6K 1336 pwddesc 81 6K 1317 pf_ifnet 12 5K 23 ufs_dirhash 24 5K 24 UMA 269 5K 269 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 DEVFSP 52 4K 62 kcovinfo 45 3K 45 terminal 11 3K 11 acpidev 20 3K 20 hhook 8 3K 10 proc-args 90 3K 2386 sctp_atcl 6 3K 27 clone 9 3K 9 uidinfo 3 3K 21 ip6ndp 14 3K 16 sctp_stro 2 2K 7 local_apic 1 2K 1 io_apic 1 2K 1 dirrem 8 2K 593 ipsec-saq 2 2K 2 sctp_ifa 15 2K 16 tun 5 2K 5 lockf 18 2K 168 in_multi 7 2K 16 Unitno 26 2K 54 session 13 2K 45 CAM XPT 22 2K 543 selfd 24 2K 57534 toponodes 6 2K 6 newdirblk 11 2K 407 ipsecpolicy 2 2K 2 msi 9 2K 9 netlink 2 2K 91 freework 5 2K 753 sctp_timw 4 1K 4 sctp_stri 2 1K 8 softdep 1 1K 1 mkdir 8 1K 814 freeblks 4 1K 476 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 48 NFSD session 1 1K 1 sctp_ifn 7 1K 16 freefile 7 1K 518 mld 7 1K 7 igmp 7 1K 7 BPF 7 1K 16 CAM periph 4 1K 271 ip6opt 6 1K 36 ipsec 3 1K 3 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 216 pci_link 10 1K 10 crypto 4 1K 10 encap_export_host 12 1K 12 osd 9 1K 90 diradd 4 1K 611 CC Mem 4 1K 73 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 sctp_atky 8 1K 36 freefrag 3 1K 73 chacha20random 1 1K 1 biobuf 1 1K 1 ip6_msource 5 1K 18 indirdep 1 1K 260 inpcbpolicy 8 1K 302 ip_msource 4 1K 10 vnodes 1 1K 3 ktls 1 1K 8 select 2 1K 38 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 frag6 2 1K 15 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 cryptodev 2 1K 38 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 VN POLL 1 1K 14 aio 4 1K 4 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_athm 6 1K 30 filecaps 3 1K 87 sctp_vrf 1 1K 1 sctp_map 4 1K 14 vnet 1 1K 1 pmc 1 1K 1 filedesc_to_leader 1 1K 2 entropy 2 1K 34 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 pf_table 0 0K 0 pf_rule 0 0K 1 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 9 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 18 sctp_mcore 0 0K 0 sctp_socko 0 0K 4 sctp_iter 0 0K 13 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 13 sctp_aadr 0 0K 0 filemon 0 0K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 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 402 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 23 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 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 2 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 7 in6_mfilter 0 0K 24 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 9 in_mfilter 0 0K 21 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 0 statfs 0 0K 197 namei_tracker 0 0K 5 inotify 0 0K 31 export_host 0 0K 0 cl_savebuf 0 0K 47 lio 0 0K 11 acl 0 0K 0 soname 0 0K 3473 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 10 iov 0 0K 14211 ioctlops 0 0K 110 eventfd 0 0K 2 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 304 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 658 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 4 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 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 9 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 md_disk 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 8353 1045 20993 0 254 38494208 0 tcp_log 416 5203 8261 48594 0 254 5601024 0 mbuf 256 8772 890 65195 0 254 2473472 0 BUF TRIE 152 358 11446 1703 0 62 1794208 0 malloc-384 384 4153 47 4187 0 30 1612800 0 malloc-128 128 11537 181 11594 0 126 1499904 0 RADIX NODE 152 8952 377 51793 0 62 1418008 0 malloc-4096 4096 333 7 1071 0 2 1392640 0 UMA Slabs 0 112 11051 31 11051 0 126 1241184 0 sctp_asoc 2256 2 508 7 0 254 1150560 0 malloc-64 64 394 17435 59280 0 254 1141056 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 18177 78 18177 0 254 1022280 0 malloc-65536 65536 15 0 18 0 1 983040 0 malloc-16384 16384 39 5 406 0 1 720896 0 FFS inode 1168 553 28 1075 0 8 678608 0 sctp_ep 1152 2 509 14 0 254 588672 0 256 Bucket 2048 246 18 1517 0 8 540672 0 socket 1024 9 499 1556 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 sctp_raddr 736 2 515 13 0 254 380512 0 malloc-4096 4096 81 5 1278 0 2 352256 0 THREAD 1860 160 24 587 0 8 342240 0 VM OBJECT 248 1174 138 18608 0 62 325376 0 VNODE 440 592 101 1117 0 30 304920 0 malloc-64 64 3873 222 3900 0 254 262080 0 malloc-2048 2048 105 15 128 0 8 245760 0 malloc-16 16 14516 234 14661 0 254 236000 0 malloc-32768 32768 0 7 180 0 1 229376 0 malloc-32768 32768 7 0 7 0 1 229376 0 DEVCTL 1024 27 193 153 0 0 225280 0 malloc-65536 65536 0 3 80 0 1 196608 0 malloc-128 128 1325 194 25922 0 126 194432 0 UMA Zones 768 241 3 241 0 16 187392 0 malloc-32 32 5341 329 5665 0 254 181440 0 MAP ENTRY 96 1659 231 58245 0 126 181440 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 1 515 1208 0 254 165120 0 FPU_save_area 832 162 36 928 0 16 164736 0 malloc-1024 1024 142 18 190 0 16 163840 0 FFS2 dinode 256 553 77 1074 0 62 161280 0 S VFS Cache 104 1000 404 1605 0 126 146016 0 malloc-256 256 44 526 2286 0 62 145920 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 1 1 9 0 1 131072 0 malloc-2048 2048 9 55 1055 0 8 131072 0 mbuf_packet 256 2 506 863 0 254 130048 0 PROC 1376 80 8 1277 0 8 121088 0 ksiginfo 112 80 964 176 0 126 116928 0 malloc-256 256 277 158 1635 0 62 111360 0 filedesc0 1072 81 17 1317 0 8 105056 0 ertt_txseginfo 40 9 2617 13989 0 254 105040 0 malloc-128 128 649 126 1415 0 126 99200 0 malloc-256 256 232 143 1547 0 62 96000 0 UMA Kegs 384 227 6 227 0 30 89472 0 g_bio 408 0 210 9253 0 30 85680 0 malloc-128 128 404 247 1529 0 126 83328 0 64 Bucket 512 97 63 3074 0 30 81920 0 sctp_chunk 152 2 518 10 0 254 79040 0 malloc-384 384 109 71 616 0 30 69120 0 128 Bucket 1024 58 9 266 0 16 68608 0 malloc-64 64 647 424 15547 0 254 68544 0 malloc-128 128 362 165 1859 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-16384 16384 4 0 5 0 1 65536 0 malloc-8192 8192 7 1 10 0 1 65536 0 malloc-2048 2048 24 8 43 0 8 65536 0 32 Bucket 256 73 182 2342 0 62 65280 0 sctp_stream_msg_out 112 1 539 3 0 254 60480 0 malloc-4096 4096 12 2 23 0 2 57344 0 malloc-64 64 560 259 2327 0 254 52416 0 malloc-256 256 89 106 1587 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 9 39 15763 0 16 49152 0 malloc-8192 8192 6 0 7 0 1 49152 0 malloc-4096 4096 10 2 61 0 2 49152 0 malloc-4096 4096 6 6 208 0 2 49152 0 malloc-1024 1024 3 45 1576 0 16 49152 0 VMSPACE 584 55 29 1240 0 16 49056 0 malloc-384 384 25 95 718 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 pcpu-8 8 4819 301 5039 0 254 40960 0 pipe 736 18 37 350 0 16 40480 0 sctp_readq 152 0 260 1 0 254 39520 0 udp_inpcb 408 4 86 204 0 30 36720 0 malloc-64 64 65 502 149 0 254 36288 0 malloc-64 64 100 467 737 0 254 36288 0 malloc-64 64 94 473 1303 0 254 36288 0 malloc-64 64 9 558 41 0 254 36288 0 tcp_rack_map 128 0 279 28 0 126 35712 0 tcp_bbr_map 128 0 279 551 0 126 35712 0 malloc-128 128 44 235 148 0 126 35712 0 malloc-128 128 26 253 3395 0 126 35712 0 malloc-128 128 10 269 305 0 126 35712 0 routing nhops 256 30 105 37 0 62 34560 0 ttyoutq 256 72 63 304 0 62 34560 0 malloc-384 384 59 31 61 0 30 34560 0 malloc-256 256 22 113 150 0 62 34560 0 malloc-256 256 17 118 542 0 62 34560 0 malloc-256 256 69 66 473 0 62 34560 0 malloc-256 256 8 127 604 0 62 34560 0 TURNSTILE 136 185 67 185 0 62 34272 0 malloc-32768 32768 0 1 11 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 0 2 190 0 1 32768 0 malloc-8192 8192 3 1 29 0 1 32768 0 malloc-8192 8192 1 3 22 0 1 32768 0 malloc-2048 2048 1 15 13 0 8 32768 0 malloc-2048 2048 4 12 54 0 8 32768 0 malloc-2048 2048 1 15 77 0 8 32768 0 malloc-2048 2048 4 12 195 0 8 32768 0 malloc-1024 1024 3 29 43 0 16 32768 0 malloc-1024 1024 4 28 7 0 16 32768 0 malloc-1024 1024 12 20 173 0 16 32768 0 malloc-1024 1024 1 31 3 0 16 32768 0 malloc-1024 1024 9 23 15 0 16 32768 0 malloc-512 512 1 63 15 0 30 32768 0 malloc-512 512 5 59 18 0 30 32768 0 malloc-512 512 0 64 3 0 30 32768 0 malloc-512 512 12 52 86 0 30 32768 0 malloc-512 512 2 62 48 0 30 32768 0 pcpu-64 64 498 14 498 0 254 32768 0 tcp_bbr_pcb 896 0 36 16 0 16 32256 0 ttyinq 160 135 65 570 0 62 32000 0 tcp_log_id_node 120 2 262 6 0 126 31680 0 PGRP 120 18 246 54 0 126 31680 0 clpbuf 2624 0 12 37 0 4 31488 0 tcp_inpcb 1304 6 18 73 0 8 31296 0 sctp_laddr 48 1 587 17 0 254 28224 0 rl_entry 48 18 570 43 0 254 28224 0 malloc-32 32 282 600 3029 0 254 28224 0 16 Bucket 144 61 135 465 0 62 28224 0 4 Bucket 48 5 583 8 0 254 28224 0 da_ccb 544 0 49 2424 0 16 26656 0 cpuset 200 8 120 12 0 62 25600 0 malloc-4096 4096 3 3 6 0 2 24576 0 malloc-4096 4096 1 5 8 0 2 24576 0 PWD 40 42 564 455 0 254 24240 0 rtentry 168 33 111 37 0 62 24192 0 Files 80 111 189 8277 0 126 24000 0 8 Bucket 80 54 246 401 0 126 24000 0 splice 184 0 126 7 0 62 23184 0 malloc-384 384 12 48 12 0 30 23040 0 malloc-384 384 2 58 346 0 30 23040 0 malloc-384 384 46 14 61 0 30 23040 0 tcp_rack_pcb 1088 0 21 9 0 8 22848 0 ripcb 376 0 60 23 0 30 22560 0 Mountpoints 2816 2 6 4 0 4 22528 0 SLEEPQUEUE 88 185 71 185 0 126 22528 0 hostcache 64 2 313 2 0 254 20160 0 ertt 72 4 276 73 0 126 20160 0 malloc-32 32 81 549 93 0 254 20160 0 malloc-32 32 78 552 567 0 254 20160 0 malloc-32 32 94 536 1222 0 254 20160 0 malloc-32 32 51 579 538 0 254 20160 0 malloc-32 32 218 412 1091 0 254 20160 0 malloc-32 32 27 603 121 0 254 20160 0 2 Bucket 32 65 565 449 0 254 20160 0 KNOTE 160 0 125 82 0 62 20000 0 AIOCB 552 0 35 33 0 16 19320 0 ktls_session 256 0 75 2 0 62 19200 0 L VFS Cache 320 1 59 26 0 30 19200 0 AIOLIO 272 0 70 11 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-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 1 1 82 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-1024 1024 4 12 4 0 16 16384 0 malloc-512 512 1 31 111 0 30 16384 0 malloc-512 512 1 31 7 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 pf tags 104 0 156 1 0 126 16224 0 ipq 56 1 287 1 0 254 16128 0 malloc-16 16 323 677 632 0 254 16000 0 AIO 208 0 76 40 0 62 15808 0 kenv 258 17 43 1068 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 udplite_inpcb 408 0 36 2 0 30 14688 0 domainset 40 0 315 2 0 254 12600 0 SMR SHARED 24 8 503 8 0 254 12264 0 tcp_log_id_bucket 176 1 68 1 0 62 12144 0 vtnet_tx_hdr 24 0 501 4090 0 254 12024 0 malloc-16 16 62 688 239 0 254 12000 0 malloc-16 16 14 736 562 0 254 12000 0 malloc-16 16 251 499 4846 0 254 12000 0 malloc-16 16 30 720 24898 0 254 12000 0 malloc-16 16 5 745 12 0 254 12000 0 malloc-384 384 2 28 2 0 30 11520 0 tfo_ccache_entries 80 1 127 1 0 126 10240 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 5 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 malloc-16 16 15 485 15 0 254 8000 0 UMA Slabs 1 176 9 13 9 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 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 mtags 184 0 0 0 0 62 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 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 cryptop 280 0 0 0 0 30 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 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-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-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-2048 2048 0 0 0 0 8 0 0 malloc-512 512 0 0 0 0 30 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