last executing test programs: 45.447136121s ago: executing program 2 (id=578): r0 = kqueue() getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) kevent(r0, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) fork() kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 45.143513556s ago: executing program 2 (id=580): openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x104) cap_rights_limit(r2, &(0x7f0000000140)=[0x20000000000fffd, 0x400000000000001]) fstatfs(r0, 0x0) 45.111348632s ago: executing program 2 (id=581): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x100, 0x4) copy_file_range(r1, &(0x7f0000000200)=0x7fffffffffffffff, r0, &(0x7f0000000340)=0x7, 0x9, 0x0) r2 = socket(0x1c, 0x1, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000280)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000340), 0x32, 0x0, 0x0, 0x149}, 0x9) ioctl$KDGETMODE(r2, 0x40046676, 0x22e00000) 45.090542465s ago: executing program 2 (id=582): r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040), 0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x8, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) sendto$unix(r0, &(0x7f00000005c0)='sM', 0x2, 0x4, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) 45.076279317s ago: executing program 2 (id=583): open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) rmdir(&(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') freebsd11_mknod(&(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x672cda28f543e327, 0x1) 44.985636485s ago: executing program 2 (id=586): r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) write(r1, &(0x7f00000004c0)="9665a44f", 0x2000) execve(0x0, 0x0, 0x0) 44.981655917s ago: executing program 32 (id=586): r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000480)='\x00']) writev(r1, &(0x7f0000000280), 0x26) write(r1, &(0x7f00000004c0)="9665a44f", 0x2000) execve(0x0, 0x0, 0x0) 35.849908832s ago: executing program 4 (id=790): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x30) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) freebsd11_mknodat(r0, &(0x7f0000000380)='./file0\x00', 0x2000, 0x0) undelete(&(0x7f0000000000)='./file0\x00') __realpathat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)=""/7, 0x7, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000140)=@file={0xa, 0x1, './file0\x00'}, 0xa) 35.766979002s ago: executing program 4 (id=792): open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) r0 = kqueue() kevent(r0, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0xbffffffffffffffe]}], 0x1, 0x0, 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000000)=[{0x3, 0xfffffffffffffffe, 0x80c3, 0xc0000000}], 0x1, 0x0, 0x0, 0x0) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0\x00') 35.716673954s ago: executing program 4 (id=795): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0xa2) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f00000001c0)=[{0x3, 0xffffffffffffffff, 0x21}], 0x1, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000040)='./file1\x00', 0x4000040000100ac2, 0x100) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') 35.670029254s ago: executing program 4 (id=797): setpgid(0x0, 0x0) r0 = getppid() fork() fork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x9, @sigval_int, @spare}) setpgid(0x0, r0) 35.480044355s ago: executing program 4 (id=800): r0 = open$dir(&(0x7f0000000080)='.\x00', 0x80, 0x17) mkdirat(r0, &(0x7f0000000100)='./file1\x00', 0x8) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) chflags(&(0x7f0000000100)='./file0\x00', 0x119704) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000180)='./file1\x00') 35.445850586s ago: executing program 4 (id=801): mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) setresgid(0xee00, 0xee01, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) chdir(&(0x7f0000000280)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) 35.439466694s ago: executing program 33 (id=801): mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) setresgid(0xee00, 0xee01, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) chdir(&(0x7f0000000280)='./file0\x00') mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) freebsd11_lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) 4.354130902s ago: executing program 3 (id=1121): ktimer_create(0x0, 0x0, &(0x7f0000000000)) ktimer_create(0x0, 0x0, &(0x7f0000000140)) ktimer_create(0x0, 0x0, &(0x7f0000000440)) ktimer_create(0x0, 0x0, &(0x7f0000000440)) ktimer_create(0x0, 0x0, &(0x7f0000000280)) ktimer_create(0x0, 0x0, &(0x7f0000000440)) ktimer_create(0x0, 0x0, &(0x7f0000000440)) ktimer_create(0x4, &(0x7f0000000380)={0x4, 0x13, @sigval_ptr=0x3, @spare=[0x129b, 0x80004000, 0xa, 0x1, 0x3, 0xc, 0xffffff7ffffffffa]}, &(0x7f0000000500)) 4.070004539s ago: executing program 3 (id=1123): r0 = socket$inet6_udp(0x1c, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000480)='\x00']) select(0x40, &(0x7f0000000000)={0x9, 0x8000, 0x40000000000000, 0x10, 0x8, 0x87f, 0x1, 0x7fffffffffffffff}, 0x0, &(0x7f00000001c0)={0x7, 0x1, 0x7, 0x10001, 0xb, 0x4, 0x2, 0x10001}, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) close(r2) open(&(0x7f0000000080)='./file0\x00', 0x200, 0xac) writev(r1, &(0x7f0000000280), 0x26) 2.944928636s ago: executing program 3 (id=1125): open$dir(0x0, 0x100, 0x1a3) msgget$private(0x0, 0xfffffffffffffffd) symlinkat(0x0, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000000140)={{0x401, 0x49}, {0x0, 0x10001}}, 0x0) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x8) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) rfork(0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000002c00)={0x1, 0x13, @sigval_int, @ke_flags}) 2.247167422s ago: executing program 3 (id=1136): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x4, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000002c00)={0x1, 0x13, @sigval_int}) 2.210564063s ago: executing program 1 (id=1137): r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00000002c0)=@file={0xa, 0x1, './file1\x00'}, 0xa) listen(r0, 0x2) dup(r0) kevent(0xffffffffffffffff, &(0x7f0000000380)=[{0x4, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, [0x0, 0x1, 0x0, 0x3]}], 0x1, 0x0, 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) rfork(0x85000) 2.18512014s ago: executing program 3 (id=1138): freebsd11_mknod(&(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x672cda28f543e327, 0x3) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x4, 0x0) mkdirat(r0, &(0x7f0000000100)='./file1\x00', 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') renameat(r1, &(0x7f0000000200)='./file1\x00', r1, &(0x7f0000000140)='./file0/file0\x00') __getcwd(&(0x7f0000000440)=""/79, 0xfffffffffffffdf7) 2.080019065s ago: executing program 3 (id=1139): r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000100)=@in6={0xffffffffffffff95, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = dup2(r0, r1) accept$inet(r3, 0x0, 0x0) 2.079826232s ago: executing program 34 (id=1139): r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000100)=@in6={0xffffffffffffff95, 0x1c, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r2, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) r3 = dup2(r0, r1) accept$inet(r3, 0x0, 0x0) 1.860053198s ago: executing program 1 (id=1141): setgroups(0x3e, &(0x7f0000000100)) getegid() r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa) rfork(0x3060) r1 = socket(0x11, 0x3, 0x0) sendmsg(r1, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[], 0x10}, 0x4) execve(0x0, 0x0, 0x0) pathconf(&(0x7f0000000440)='./file0\x00', 0x0) 1.790046014s ago: executing program 6 (id=1140): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) open$dir(&(0x7f0000000980)='./file0\x00', 0x40000, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000380)=[{0x4, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, [0x0, 0x1, 0x0, 0x3]}], 0x1, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000500)=[{0x3, 0xfffffffffffffffe, 0x103, 0x0, 0x4, 0x0, [0x0, 0x10000000040, 0x2, 0xdff]}], 0x1, 0x0, 0x0, 0x0) rmdir(&(0x7f0000000100)='./file0\x00') 1.789284283s ago: executing program 1 (id=1149): socket(0x1c, 0x1, 0x0) r0 = socket(0x1c, 0x1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100004) getsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000000c0)={@multicast1, @remote, 0x0}, &(0x7f0000000100)=0xc) r3 = socket(0x11, 0x3, 0x0) sendto$unix(r3, &(0x7f0000000740)="b100050390000000050008000700ca900f0e08fece6ef0ffffffffffff3fd3357afdeb2c0900852e126336acf00b7804be781e4991f7addf5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c5000000020000000000000f0200a371a3f8000000800080000001000000000000000000", 0xb1, 0x0, 0x0, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f0000000140)={@empty, @loopback, r2}, 0xc) bindat(r1, r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @ipv4={'\x00', '\xff\xff', @rand_addr=0x5}, 0x8000}, 0x1c) ioctl$KDGETMODE(r0, 0x40046676, 0x22e00000) 1.579994947s ago: executing program 6 (id=1142): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80000000, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x0, 0x0, 0x1]}}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r1, 0x0) r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x80008) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2) 1.579664852s ago: executing program 1 (id=1144): open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x7369a0733676a8) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r0 = kqueue() kevent(r0, &(0x7f0000001d40)=[{0x3, 0xfffffffffffffffc, 0x1, 0x10, 0x3ffffffffffc, 0x0, [0x9, 0x0, 0x5]}], 0x1, 0x0, 0x0, 0x0) link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r1 = open$dir(&(0x7f0000000240)='.\x00', 0x0, 0x110) r2 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4) inotify_add_watch_at(r2, r1, &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x20000410) unlink(&(0x7f00000003c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 1.529910856s ago: executing program 1 (id=1152): r0 = open(&(0x7f0000000080)='./file0\x00', 0xf5fbbcdef939e6ea, 0x0) r1 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) flock(r1, 0x3) r2 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) flock(r2, 0x3) flock(r0, 0x8) open(&(0x7f0000000080)='./file0\x00', 0xf5fbbcdef939e6ea, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) 1.281843359s ago: executing program 6 (id=1145): open$dir(0x0, 0x100, 0x1a3) msgget$private(0x0, 0xfffffffffffffffd) symlinkat(0x0, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000000140)={{0x401, 0x49}, {0x0, 0x10001}}, 0x0) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x8) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) rfork(0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000002c00)={0x1, 0x13, @sigval_int, @ke_flags}) 1.01512869s ago: executing program 6 (id=1146): setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, 0x0, 0x0) ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, 0x0) r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) unmount(&(0x7f0000000000)='./file1\x00', 0x82000308) chdir(&(0x7f00000001c0)='./file0\x00') 657.095308ms ago: executing program 6 (id=1147): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x4, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000002c00)={0x1, 0x13, @sigval_int}) 648.495693ms ago: executing program 5 (id=1148): r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x48) ftruncate(r0, 0x3862) r1 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1003, &(0x7f00000000c0)=0x101, 0x4) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r1, r2) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x2, 0x25) sendfile(r3, r2, 0x0, 0x0, 0x0, 0x0, 0x14) 569.994185ms ago: executing program 0 (id=1150): socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) socket(0x1c, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x300201, 0xd0) open(&(0x7f0000000480)='./file0\x00', 0x2, 0x0) r0 = openat$md(0xffffff9c, &(0x7f00000001c0), 0x40, 0x0) freebsd11_fstatfs(r0, &(0x7f00000002c0)) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) openat$crypto(0xffffffffffffff9c, &(0x7f0000000440), 0x40, 0x0) select(0x40, &(0x7f0000000000)={0x9, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000000380)={0x7d6, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0) 569.566513ms ago: executing program 1 (id=1164): setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2b, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1b, 0x0, 0x0) ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, 0x0) r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) unmount(&(0x7f0000000000)='./file1\x00', 0x82000308) chdir(&(0x7f00000001c0)='./file0\x00') 477.852316ms ago: executing program 5 (id=1165): open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') extattr_set_link(0x0, 0x0, 0x0, &(0x7f0000000080)="c18fc680b3c6918deed1673857825ebf44fe4eaff354ae887a4f323487a0d2e80d2649a028cfd533e4de8d937527cf5fbb283d674f84971befb8d9f376d5e7c7", 0x40) freebsd11_getfsstat(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}, 0x103, 0x1) chown(&(0x7f00000001c0)='./file0\x00', r1, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000180)='./file1\x00') 316.329696ms ago: executing program 6 (id=1151): mlockall(0x2) r0 = kqueue() kevent(r0, &(0x7f0000000040), 0x7fffffff, 0x0, 0xfffffffb, 0x0) fork() socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000000100)=""/255, 0xfffffe24, 0x860, 0x0, 0x0) sendto(r2, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/128, 0x4a15fa9c8a077d79, 0x100, 0x0, 0x0) 315.570892ms ago: executing program 0 (id=1168): r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x110206, 0x0) r1 = socket(0x1c, 0x1, 0x0) fcntl$lock(r1, 0x16, &(0x7f0000001d00)={0x570, 0x0, 0x40000000}) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) r2 = socket(0x1c, 0x1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x100004) syz_extract_tcp_res$synack(&(0x7f0000000300)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000240)=ANY=[@ANYRESOCT=r3, @ANYRESDEC=r3, @ANYRES16=r0, @ANYRESOCT=r2, @ANYRES8=r4, @ANYRESOCT=r1, @ANYRES16=r0, @ANYRES8=r3, @ANYRESDEC=r4, @ANYRES64=r1]) ioctl$KDGETMODE(r2, 0x40046676, 0x22e00000) 230.0518ms ago: executing program 0 (id=1154): r0 = open$dir(&(0x7f0000000100)='./file1\x00', 0x40000400000002c2, 0x180) rfork(0x85000) socket$inet6_sctp(0x1c, 0x3, 0x84) socket$inet6(0x1c, 0x1, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) execve(0x0, &(0x7f0000000000)=[&(0x7f0000000100)='//\x00'], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open(&(0x7f0000000100)='./file0\x00', 0x200000, 0x26) freebsd11_getdents(r0, 0x0, 0x0) 229.626088ms ago: executing program 5 (id=1155): r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) r1 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = socket(0x1c, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c) sendfile(r0, r2, 0x89b9, 0x0, 0x0, 0x0, 0x11) execve(0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000000)="4071c0", 0x3, 0x80, 0x0, 0x0) 170.007676ms ago: executing program 0 (id=1158): r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r1, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f0000001040)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x122) link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlink(&(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000600)='./file0\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 99.986616ms ago: executing program 0 (id=1161): symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) mkdir(&(0x7f0000000040)='./file2\x00', 0xc1) faccessat(0xffffffffffffffff, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x24, 0x9, 0x2, 0x2}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x183) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 99.609435ms ago: executing program 5 (id=1163): rfork(0x3000) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000000)={0x3, &(0x7f0000000140)=[{0x4, 0x8, 0x0, 0x4}, {0x7, 0x0, 0x3, 0x20000001}, {0xfffe, 0x9, 0x6, 0x20003}]}) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r1 = open(&(0x7f0000000400)='./file0\x00', 0x1, 0x0) fcntl$lock(r0, 0xc, &(0x7f0000000140)={0x1, 0x1, 0x1, 0xfffff05a}) fcntl$lock(r1, 0xc, &(0x7f0000000140)={0x2, 0x1, 0x1, 0x100}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0xb, &(0x7f0000000140)={0x1, 0x1, 0x1, 0xfffff05a, 0xffffffffffffffff}) 40.065304ms ago: executing program 5 (id=1166): mkdir(&(0x7f0000001040)='./file0\x00', 0x1) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x2000000, 0x0) r1 = open$dir(&(0x7f00000000c0)='.\x00', 0x2000000, 0x190) r2 = __specialfd$inotify(0x2, &(0x7f0000000040)={0x4}, 0x4) inotify_add_watch_at(r2, r1, &(0x7f0000000080)='./file0\x00', 0x84000008) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f00000001c0)='./file1\x00', 0x0) renameat(r0, &(0x7f0000000340)='./file0/file0\x00', r3, &(0x7f0000000380)='./file1\x00') 39.684728ms ago: executing program 5 (id=1167): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80000002, &(0x7f0000000040)="e2", 0x1, [], 0x1, 0x0, 0xfffffffc, {0x73a0, 0x7, 0x0}, {0x0, 0x0, @sival_int=0xe, @thr={0x0, 0x0}}}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x60000000) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x54, &(0x7f0000002f00)={0xfff, {{0x1c, 0x1c, 0x1, 0x1c1a, @empty}}, {{0x1c, 0x1c, 0x3, 0x28, @loopback, 0xfffffffe}}}, 0xfc) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0xfffffffe, 0xfffffffffffffff9, 0x4009, 0x8, 0xe8c5, 0x40000000, [0x0, 0x88f]}], 0x1, 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) fchflags(r2, 0x48008) sync() 0s ago: executing program 0 (id=1169): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000040)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r1, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r3 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) preadv(r2, &(0x7f0000001780)=[{&(0x7f0000000180)=""/178, 0xb2}], 0x1, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x3) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.181' (ED25519) to the list of known hosts. if_delmulti_locked: detaching ifnet instance 0xfffffe006e434000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058141800 Out of ktrace request objects. if_delmulti_locked: detaching ifnet instance 0xfffffe006e434800 if_delmulti_locked: detaching ifnet instance 0xfffffe005857b800 if_delmulti_locked: detaching ifnet instance 0xfffffe005857b800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058141800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058141800 Expensive callout(9) function: 0xffffffff81974180(0) 0.005201244 s if_delmulti_locked: detaching ifnet instance 0xfffffe006e434000 if_delmulti_locked: detaching ifnet instance 0xfffffe006e434000 if_delmulti_locked: detaching ifnet instance 0xfffffe006e434000 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 if_delmulti_locked: detaching ifnet instance 0xfffffe006e434000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058140800 vnode_pager_putpages: zero-length write at 1610612736 resid 4096 0xfffffe006e4bca50: type VREG state VSTATE_CONSTRUCTED op 0xffffffff837132c0 usecount 4, writecount 3, refcount 6 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541846c8 ref 1 pages 32 cleanbuf 1 dirtybuf 3 lock type ufs: EXCL by thread 0xfffffe0054174780 (pid 1371, syz-executor, tid 100789) nlink=1, effnlink=1, size=2147483651, extsize 0 generation=d93b5a24, uid=0, gid=0, flags=0x4 ino 135, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe005857b800 vnode_pager_putpages: zero-length write at 0 resid 1 0xfffffe006e460dc0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff837132c0 usecount 0, writecount 0, refcount 3 seqc users 0 hold count flags () flags (VIRF_PGREAD|VI_DOINGINACT|VMP_LAZYLIST) v_object 0xfffffe00541640f8 ref 0 pages 1 cleanbuf 0 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe0054174780 (pid 1455, syz-executor, tid 100894) nlink=1, effnlink=1, size=1, extsize 0 generation=35f7408, uid=0, gid=0, flags=0x8484 ino 137, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe005857b800 Expensive callout(9) function: 0xffffffff81a2eb30(0xfffffe006e4c3a80) 0.006643647 s md0: truncating fractional last sector by 3 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe005857b800 vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe007a41f6e0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff837132c0 usecount 2, writecount 2, refcount 2 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541c03e0 ref 1 pages 1 cleanbuf 0 dirtybuf 0 lock type ufs: EXCL by thread 0xfffffe0054175000 (pid 1763, syz-executor, tid 101233) nlink=1, effnlink=1, size=67538, extsize 0 generation=ce3e1ff5, uid=0, gid=0, flags=0x160000 ino 168, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe005857b800 if_delmulti_locked: detaching ifnet instance 0xfffffe005857b800 lock order reversal: (sleepable after non-sleepable) 1st 0xfffffe0058130508 tun_mtx (tun_mtx, sleep mutex) @ /syzkaller/managers/i386/kernel/sys/net/if_tuntap.c:1641 2nd 0xffffffff83cc3a40 tun_ioctl (tun_ioctl, sx) @ /syzkaller/managers/i386/kernel/sys/net/if_tuntap.c:1340 lock order tun_ioctl -> tun_mtx established at: #0 0xffffffff81653331 at witness_checkorder+0x781 #1 0xffffffff814d9197 at __mtx_lock_flags+0x187 #2 0xffffffff8183ca0c at tunifioctl+0x15c #3 0xffffffff81817e8e at ifhwioctl+0xefe #4 0xffffffff8181c002 at ifioctl+0xde2 #5 0xffffffff816620da at kern_ioctl+0x4ca #6 0xffffffff81661b1e at sys_ioctl+0x36e #7 0xffffffff82133662 at amd64_syscall+0x4e2 #8 0xffffffff820d86fb at fast_syscall_common+0xf8 lock order tun_mtx -> tun_ioctl attempted at: #0 0xffffffff81654202 at witness_checkorder+0x1652 #1 0xffffffff815426e9 at _sx_xlock+0x139 #2 0xffffffff8183c93a at tunifioctl+0x8a #3 0xffffffff81818cfd at ifhwioctl+0x1d6d #4 0xffffffff8183a528 at tunioctl+0xd38 #5 0xffffffff811b7e56 at devfs_ioctl+0x266 #6 0xffffffff822f5ae7 at VOP_IOCTL_APV+0x87 #7 0xffffffff817be5e7 at vn_ioctl+0x3c7 #8 0xffffffff811b8d19 at devfs_ioctl_f+0x69 #9 0xffffffff816620da at kern_ioctl+0x4ca #10 0xffffffff81661b1e at sys_ioctl+0x36e #11 0xffffffff8043fdd7 at freebsd32_ioctl+0x607 #12 0xffffffff822bda12 at ia32_syscall+0x4d2 #13 0xffffffff820d8f5f at int0x80_syscall_common+0x9c if_delmulti_locked: detaching ifnet instance 0xfffffe0058141800 vnode_pager_putpages: zero-length write at 0 resid 131072 0xfffffe0077f481b8: type VREG state VSTATE_CONSTRUCTED op 0xffffffff837132c0 usecount 5, writecount 4, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541f68b8 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe00541f2780 (pid 1950, syz-executor, tid 101476) nlink=1, effnlink=1, size=697472, extsize 0 generation=94c0ae45, uid=0, gid=0, flags=0x40008 ino 177, on dev gpt/rootfs vnode_pager_putpages: zero-length write at 1610612736 resid 12288 0xfffffe006e45fdc0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff837132c0 usecount 5, writecount 4, refcount 6 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe007ca2bba0 ref 1 pages 32 cleanbuf 1 dirtybuf 3 lock type ufs: EXCL by thread 0xfffffe00541e9000 (pid 2179, syz-executor, tid 101811) nlink=1, effnlink=1, size=2147483651, extsize 0 generation=b0df9e33, uid=0, gid=0, flags=0x48008 ino 198662, on dev gpt/rootfs panic: Assertion ip->i_mode != 0 failed at /syzkaller/managers/i386/kernel/sys/ufs/ffs/ffs_softdep.c:10021 cpuid = 1 time = 256 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056c527d0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056c52930 vpanic() at vpanic+0x257/frame 0xfffffe0056c52af0 panic() at panic+0xb5/frame 0xfffffe0056c52bb0 handle_workitem_remove() at handle_workitem_remove+0xd03/frame 0xfffffe0056c52cf0 process_worklist_item() at process_worklist_item+0x525/frame 0xfffffe0056c52e40 softdep_process_worklist() at softdep_process_worklist+0xfd/frame 0xfffffe0056c52e90 softdep_flush() at softdep_flush+0x1a4/frame 0xfffffe0056c52ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056c52f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056c52f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 14 tid 100093 ] 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 0 rax 0x12 rcx 0xfffffe0002bf1850 rdx 0 rbx 0xffffffff827cb4c0 .str.27 rsp 0xfffffe0056c52910 rbp 0xfffffe0056c52930 rsi 0 rdi 0xffffffff81614a99 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x1f r12 0xfffffe00540bb000 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 14 (bufdaemon) at 0xfffffe00540055c0: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83b4d060 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b4d060 reapsubtree: 14 sigparent: 20 vmspace: 0xffffffff83b4e040 (map 0xffffffff83b4e040) (map.pmap 0xffffffff83b4e0e0) (pmap 0xffffffff83b4e150) threads: 3 100079 D psleep 0xffffffff83cbfd60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 Run CPU 1 [/ worker] db> ps pid ppid pgrp uid state wmesg wchan cmd 2180 763 763 0 R (threaded) syz-executor 101619 S nanslp 0xffffffff83ba3c41 syz-executor 101813 RunQ syz-executor 101814 S uwait 0xfffffe0058257880 syz-executor 2172 2170 2143 0 S uwait 0xfffffe0077f4ea80 syz-executor 2170 2143 2143 0 R (threaded) syz-executor 101799 RunQ syz-executor 101800 S uwait 0xfffffe0053e0eb00 syz-executor 101802 S sbwait 0xfffffe006b4af60c syz-executor 101812 S uwait 0xfffffe0058258300 syz-executor 2167 764 764 0 R (threaded) syz-executor 101754 RunQ syz-executor 101794 RunQ syz-executor 101796 S uwait 0xfffffe007a574b80 syz-executor 101798 S uwait 0xfffffe0053e0ea00 syz-executor 2143 762 2143 0 S nanslp 0xffffffff83ba3c41 syz-executor 2136 1 763 0 S uwait 0xfffffe0053e0e900 syz-executor 2133 1 764 0 S uwait 0xfffffe007a575300 syz-executor 2126 1 763 0 S uwait 0xfffffe0058257480 syz-executor 2117 2116 1736 0 S uwait 0xfffffe0053e0e200 syz-executor 2116 1 1736 0 SV wait 0xfffffe007ca00560 syz-executor 2114 1 766 0 S uwait 0xfffffe007a575500 syz-executor 2093 1 766 0 S uwait 0xfffffe005968eb80 syz-executor 2084 2083 764 0 S uwait 0xfffffe0058258700 syz-executor 2083 1 764 0 SV wait 0xfffffe007ca01ae0 syz-executor 2061 2060 764 0 S uwait 0xfffffe005968dd00 syz-executor 2060 1 764 0 SV wait 0xfffffe007ca035c0 syz-executor 2050 1 1736 0 S uwait 0xfffffe0058257080 syz-executor 2033 1 764 0 S umtxn 0xfffffe005968d400 syz-executor 2027 2026 763 0 S uwait 0xfffffe0077f4e480 syz-executor 2026 1 763 0 SV wait 0xfffffe00541e2060 syz-executor 2022 1 764 0 S umtxn 0xfffffe0053e0e400 syz-executor 2014 2013 1736 0 S uwait 0xfffffe00584eba80 syz-executor 2013 1 1736 0 SV wait 0xfffffe007ca00000 syz-executor 2009 1 1736 0 S uwait 0xfffffe0077f4e380 syz-executor 2008 1 766 0 S uwait 0xfffffe00584ebb80 syz-executor 2002 1 1736 0 S uwait 0xfffffe0058258400 syz-executor 1997 1 764 0 S uwait 0xfffffe005825ab00 syz-executor 1988 1 763 0 S uwait 0xfffffe0053e0ec00 syz-executor 1985 1 766 0 S uwait 0xfffffe0058257580 syz-executor 1984 1983 764 0 S uwait 0xfffffe0053e0e700 syz-executor 1983 1 764 0 SV wait 0xfffffe00541d0000 syz-executor 1973 1 766 0 S uwait 0xfffffe0058258200 syz-executor 1972 1 764 0 S uwait 0xfffffe0058257a80 syz-executor 1969 1 763 0 S uwait 0xfffffe0058257780 syz-executor 1959 1 764 0 S uwait 0xfffffe0053e0e800 syz-executor 1956 1 1736 0 S uwait 0xfffffe0077f4e280 syz-executor 1955 1 1736 0 S uwait 0xfffffe0058258000 syz-executor 1952 1 1736 0 S uwait 0xfffffe0058258100 syz-executor 1949 1 763 0 S uwait 0xfffffe0058257e80 syz-executor 1944 1943 766 0 S uwait 0xfffffe0077f4e580 syz-executor 1943 1 766 0 SV wait 0xfffffe00541d0ac0 syz-executor 1937 1 764 0 S uwait 0xfffffe0077f4e080 syz-executor 1929 1 1736 0 S uwait 0xfffffe0077f4e980 syz-executor 1927 1 763 0 S uwait 0xfffffe0058257980 syz-executor 1893 1 764 0 S uwait 0xfffffe0077f4e180 syz-executor 1876 1 763 0 S uwait 0xfffffe0077f4f700 syz-executor 1873 1 763 0 S uwait 0xfffffe0058258800 syz-executor 1845 1844 766 0 S uwait 0xfffffe0058258500 syz-executor 1844 1 766 0 SV wait 0xfffffe00541df560 syz-executor 1817 1 766 0 S uwait 0xfffffe0058258b00 syz-executor 1811 1 763 0 S uwait 0xfffffe0058258600 syz-executor 1809 1 763 0 S uwait 0xfffffe0077f50280 syz-executor 1804 1 763 0 S uwait 0xfffffe00584ec200 syz-executor 1803 1 763 0 S uwait 0xfffffe0077f4ec80 syz-executor 1769 1 1766 0 S uwait 0xfffffe0077f4eb80 syz-executor 1768 1 1766 0 S uwait 0xfffffe0077f4f200 syz-executor 1756 1 1736 0 S uwait 0xfffffe00584ec480 syz-executor 1753 1 764 0 S uwait 0xfffffe0077f4f100 syz-executor 1752 1 764 0 S uwait 0xfffffe0077f4f000 syz-executor 1736 762 1736 0 R syz-executor 1734 1 766 0 S uwait 0xfffffe0077f4fe00 syz-executor 1732 1730 763 0 S uwait 0xfffffe0077f4e880 syz-executor 1731 1 1727 0 S uwait 0xfffffe0077f4e780 syz-executor 1730 1 763 0 SV wait 0xfffffe00541b4b00 syz-executor 1728 1 1727 0 S uwait 0xfffffe00584ec100 syz-executor 1717 1 1716 0 S uwait 0xfffffe0058258c00 syz-executor 1712 1 1472 0 S uwait 0xfffffe0077f4f300 syz-executor 1708 1 763 0 S uwait 0xfffffe00584ec300 syz-executor 1704 1 766 0 S uwait 0xfffffe0077f4f900 syz-executor 1703 1 766 0 S uwait 0xfffffe0077f4fc00 syz-executor 1686 1681 764 0 S uwait 0xfffffe0077f4f500 syz-executor 1682 1681 764 0 S uwait 0xfffffe0077f4f400 syz-executor 1681 1 764 0 SV wait 0xfffffe00541a65c0 syz-executor 1661 1 764 0 S uwait 0xfffffe00584ec580 syz-executor 1645 0 0 0 DL mdwait 0xfffffe006b728000 [md0] 1641 1640 766 0 S uwait 0xfffffe00584eef00 syz-executor 1640 1 766 0 SV wait 0xfffffe005415ab00 syz-executor 1633 1 1631 0 S uwait 0xfffffe0058258a00 syz-executor 1632 1 1631 0 S uwait 0xfffffe0058258e00 syz-executor 1629 1 764 0 S uwait 0xfffffe00584eb780 syz-executor 1627 1 764 0 S uwait 0xfffffe0077f4ff00 syz-executor 1624 1 766 0 S uwait 0xfffffe0077f50080 syz-executor 1613 1 1472 60929 SV sigwait 0xfffffe0054195b90 syz-executor 1605 1 763 0 S uwait 0xfffffe00584eb000 syz-executor 1588 1 766 0 S uwait 0xfffffe0077f4fa00 syz-executor 1569 1 1472 0 S uwait 0xfffffe00584ecd80 syz-executor 1568 1 763 0 S uwait 0xfffffe0058258d00 syz-executor 1567 1 764 0 S uwait 0xfffffe0077f4fd00 syz-executor 1552 1 1472 0 S uwait 0xfffffe0077f50180 syz-executor 1551 1 1472 0 S uwait 0xfffffe0077f4f800 syz-executor 1540 1 764 0 S uwait 0xfffffe00584ece80 syz-executor 1535 1 766 0 S uwait 0xfffffe0058259180 syz-executor 1533 1 766 0 S umtxn 0xfffffe0077f50480 syz-executor 1526 1 1472 0 S uwait 0xfffffe00584eeb00 syz-executor 1514 1 766 0 S uwait 0xfffffe00584eb100 syz-executor 1511 1 764 0 T uwait 0xfffffe00584ed000 syz-executor 1490 1 1472 0 S uwait 0xfffffe005968c280 syz-executor 1484 1 763 0 S uwait 0xfffffe00584ec680 syz-executor 1466 1 764 0 S uwait 0xfffffe00584ee700 syz-executor 1465 1 764 0 S uwait 0xfffffe005968d000 syz-executor 1463 1 765 0 S uwait 0xfffffe00584ec880 syz-executor 1444 1 765 0 S uwait 0xfffffe00584eed00 syz-executor 1443 1 764 0 S uwait 0xfffffe005968d100 syz-executor 1441 1 765 0 S uwait 0xfffffe0058259080 syz-executor 1434 1 764 0 S uwait 0xfffffe00584ee900 syz-executor 1400 1 766 0 S uwait 0xfffffe00584eb200 syz-executor 1383 1 764 0 S uwait 0xfffffe00584ed080 syz-executor 1370 1 765 0 S umtxn 0xfffffe00584ebd80 syz-executor 1364 1 763 0 S uwait 0xfffffe00584ebe80 syz-executor 1351 1 763 0 S uwait 0xfffffe0058259380 syz-executor 1341 1 765 0 S uwait 0xfffffe0058259a00 syz-executor 1340 1 766 0 S uwait 0xfffffe005825ae80 syz-executor 1323 1 763 60929 SV sigwait 0xfffffe005415b670 syz-executor 1286 1 764 0 S uwait 0xfffffe0058258f00 syz-executor 1269 1 766 0 S uwait 0xfffffe00584ee500 syz-executor 1259 1 766 0 S uwait 0xfffffe005968c180 syz-executor 1235 1 765 0 S uwait 0xfffffe005968cd80 syz-executor 1222 1 763 0 S uwait 0xfffffe00584ecc80 syz-executor 1185 1 765 0 S uwait 0xfffffe005968c880 syz-executor 1147 1 763 0 S uwait 0xfffffe00584ee300 syz-executor 1125 1 764 0 S uwait 0xfffffe00584eb500 syz-executor 1107 1 764 0 S uwait 0xfffffe00584eb300 syz-executor 1093 1 763 0 S uwait 0xfffffe00584ec780 syz-executor 1088 1 766 0 S uwait 0xfffffe005968c680 syz-executor 1081 1 765 0 S uwait 0xfffffe00584ee400 syz-executor 1074 1 765 0 S uwait 0xfffffe00584ec980 syz-executor 1073 1 765 0 S uwait 0xfffffe00584ecb80 syz-executor 1056 1 766 0 S uwait 0xfffffe00584ee800 syz-executor 1052 1 765 0 S uwait 0xfffffe00584eca80 syz-executor 1049 1 766 0 S uwait 0xfffffe00584eb400 syz-executor 1025 1 764 0 S uwait 0xfffffe005968c380 syz-executor 1020 1 766 0 S uwait 0xfffffe00584ee600 syz-executor 1000 1 764 0 S uwait 0xfffffe005968ec80 syz-executor 977 1 765 0 S uwait 0xfffffe005968c080 syz-executor 969 1 764 0 S uwait 0xfffffe00584eb600 syz-executor 957 1 764 0 T uwait 0xfffffe00584eea00 syz-executor 953 1 766 0 S uwait 0xfffffe005968c780 syz-executor 950 1 763 0 S uwait 0xfffffe0058259c00 syz-executor 942 1 763 0 S uwait 0xfffffe00584eee00 syz-executor 935 1 764 0 S uwait 0xfffffe005968c980 syz-executor 925 1 924 0 S uwait 0xfffffe005968c480 syz-executor 920 1 763 60929 SV sigwait 0xfffffe0054130b70 syz-executor 909 1 764 60928 S uwait 0xfffffe005968f000 syz-executor 880 0 0 0 DL (threaded) [so_splice] 100091 D - 0xfffffe00584eb700 [thr_0] 100202 D - 0xfffffe00584eb740 [thr_1] 873 1 764 0 S uwait 0xfffffe005825ad00 syz-executor 847 1 763 0 T uwait 0xfffffe005968e280 syz-executor 844 1 766 0 S uwait 0xfffffe005825a600 syz-executor 833 1 766 0 S uwait 0xfffffe005968ed80 syz-executor 832 805 832 0 Ss select 0xfffffe00593ebd40 dhclient 824 0 0 0 DL - 0xffffffff83cb3e00 [soaiod4] 823 0 0 0 DL - 0xffffffff83cb3e00 [soaiod3] 822 0 0 0 DL - 0xffffffff83cb3e00 [soaiod2] 821 0 0 0 DL - 0xffffffff83cb3e00 [soaiod1] 820 0 0 0 DL aiordy 0xfffffe0007809b00 [aiod4] 819 0 0 0 DL aiordy 0xfffffe000780a060 [aiod3] 818 0 0 0 DL aiordy 0xfffffe00540ebae0 [aiod2] 817 0 0 0 DL aiordy 0xfffffe000780a5c0 [aiod1] 815 1 815 0 Ss select 0xfffffe00593ebe40 dhclient 805 788 423 65 S select 0xfffffe00593ec0c0 dhclient 788 423 423 0 S wait 0xfffffe00540ec5a0 sh 764 762 764 0 S nanslp 0xffffffff83ba3c41 syz-executor 763 762 763 0 R syz-executor 762 760 760 0 S select 0xfffffe0053ffc440 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540cc0d0 csh 758 681 758 0 Ss select 0xfffffe0053ffc8c0 sshd 747 1 747 0 Ss+ ttyin 0xfffffe00582904b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00585cc4b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00585cc8b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00585cccb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00585cd0b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00585cd4b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00585cd8b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00585cdcb0 getty 739 1 739 0 Ss+ ttyin 0xfffffe00585ce0b0 getty 685 1 685 0 Ss nanslp 0xffffffff83ba3c41 cron 681 1 681 0 Ss select 0xfffffe0053ffce40 sshd 494 1 494 0 Ss select 0xfffffe0053ffcbc0 syslogd 423 1 423 0 Ss wait 0xfffffe005400bae0 devd 422 1 422 65 Ss select 0xfffffe00593ecf40 dhclient 337 1 337 0 Ss select 0xfffffe0053ffcb40 dhclient 334 1 334 0 Ss select 0xfffffe00593ecec0 dhclient 16 0 0 0 DL syncer 0xffffffff83cc1820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0054002560 [vnlru] 14 0 0 0 RL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cbfd60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 Run CPU 1 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d0acc0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf0d88 [dom0] 100080 D launds 0xffffffff83cf0d94 [laundry: dom0] 100081 D umarcl 0xffffffff81de0e10 [uma] 7 0 0 0 DL - 0xffffffff8391c5d8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff843f09e0 [pf purge] 5 0 0 0 DL waiting 0xffffffff846bc700 [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_ 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 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 RL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 Run CPU 0 [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] 2179 1736 1736 0 Z syz-executor db> show all locks Process 2170 (syz-executor) thread 0xfffffe00541f2780 (101802) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe006b4af5c0) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4835 Process 2167 (syz-executor) thread 0xfffffe007ca20000 (101794) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007eb90d0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:1752 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007eacfc8) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_bio.c:4022 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0077f49070) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_vnops.c:1243 Process 14 (bufdaemon) thread 0xfffffe00540bb000 (100093) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe007a5a23e0) locked @ /syzkaller/managers/i386/kernel/sys/ufs/ffs/ffs_vfsops.c:1751 Process 12 (intr) thread 0xfffffe0007821000 (100034) exclusive sleep mutex tcp_hpts_lck (hpts) r = 0 (0xfffffe0053e20000) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_hpts.c:1402 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5079K 491 tcp_hpts 7 4801K 7 devbuf 4187 4323K 4216 filedesc 292 2333K 2753 sysctloid 35008 2062K 35083 vtbuf 24 1968K 46 kobj 330 1320K 503 newblk 18 1029K 6517 vfscache 3 1025K 3 subproc 409 875K 2405 pcb 32 672K 259 inodedep 23 521K 2169 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 5 276K 9 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 107024 acpica 1674 184K 54426 tidhash 3 141K 3 pagedep 18 133K 1363 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 110 110K 133 sem 4 106K 4 gtaskqueue 18 98K 18 kdtrace 479 83K 3998 bus 997 82K 5063 mtx_pool 3 74K 3 umtx 576 72K 576 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 521 66K 521 ddb_capture 1 64K 1 shm 4 38K 13 BPF 25 36K 36 DEVFS3 129 33K 139 hostcache 1 32K 1 LRO 30 31K 30 msg 4 30K 4 kbdmux 6 28K 6 ifaddr 94 25K 96 routetbl 226 22K 628 temp 45 21K 2383 lltable 67 21K 69 DEVFS_RULE 56 20K 56 ether_multi 236 19K 331 ifnet 10 19K 11 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 shmfd 16 15K 29 ithread 90 15K 90 bus-sc 34 15K 1647 eventhandler 163 14K 163 in6_multi 95 13K 99 kqueue 202 13K 2478 pwddesc 198 13K 2290 kenv 95 12K 95 GEOM 54 12K 448 CAM queue 5 11K 1528 rman 82 10K 437 plimit 25 10K 373 rpc 8 9K 8 bmsafemap 2 9K 2194 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 filemon 1 8K 12 cred 32 8K 294 pfs_vncache 1 8K 1 audit_evclass 240 8K 303 taskqueue 69 8K 102 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pf_ifnet 13 5K 28 DEVFSP 78 5K 155 proc-args 219 5K 3315 ufs_dirhash 24 5K 36 UMA 267 5K 267 tcp_fsb_rack 2 5K 24 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 md_disk 1 4K 5 evdev 4 4K 4 kcovinfo 63 4K 63 acpisem 28 4K 28 sctp_timw 13 4K 13 selfd 48 3K 1054205 ip6ndp 18 3K 19 terminal 11 3K 11 tun 7 3K 7 session 21 3K 48 uidinfo 5 3K 33 acpidev 20 3K 20 sctp_ifa 19 3K 20 lockf 20 3K 705 hhook 8 3K 10 in_multi 9 3K 29 clone 9 3K 9 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 Unitno 26 2K 70 CAM XPT 22 2K 543 newdirblk 12 2K 1326 nhops 6 2K 10 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 11 2K 76 sctp_ifn 9 2K 20 sctp_atcl 3 2K 97 msi 9 2K 9 diradd 9 2K 2025 netlink 2 2K 124 mld 9 2K 9 igmp 9 2K 9 sctp_stro 1 1K 18 softdep 1 1K 1 dirrem 4 1K 1998 sahead 1 1K 1 secasvar 1 1K 1 CC Mem 8 1K 406 vnodemarker 2 1K 58 NFSD session 1 1K 1 mkdir 7 1K 2652 CAM periph 4 1K 271 ipsec 3 1K 3 indirdep 3 1K 1319 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 694 pci_link 10 1K 10 osd 13 1K 427 crypto 4 1K 28 encap_export_host 12 1K 12 ip_msource 10 1K 38 ip6opt 4 1K 61 sctp_stri 1 1K 24 inpcbpolicy 16 1K 823 filedesc_to_leader 8 1K 16 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 freefile 3 1K 1768 chacha20random 1 1K 1 biobuf 1 1K 1 tcp_pcm_rack 1 1K 12 vnodes 1 1K 21 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 sctp_atky 4 1K 119 cryptodev 3 1K 128 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 5 iov 2 1K 35852 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 3846 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 sigio 1 1K 3 entropy 2 1K 38 acpiintr 1 1K 1 sctp_athm 3 1K 105 sctp_map 2 1K 36 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 filecaps 2 1K 89 freework 1 1K 2744 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_do_rack 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 11 sctp_iter 0 0K 17 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 17 sctp_aadr 0 0K 0 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 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 1034 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 30 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 1516 freefrag 0 0K 542 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 ip6_msource 0 0K 0 ip6_moptions 0 0K 4 in6_mfilter 0 0K 5 frag6 0 0K 49 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 39 in_mfilter 0 0K 82 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 VN POLL 0 0K 105 statfs 0 0K 209 namei_tracker 0 0K 15 inotify 0 0K 211 export_host 0 0K 0 cl_savebuf 0 0K 246 lio 0 0K 88 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 108 eventfd 0 0K 8 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 346 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 653 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 31 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 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 3 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 8368 1030 92243 0 254 38494208 0 tcp_log 416 5254 6941 50308 0 254 5073120 0 RADIX NODE 152 18953 230 79744 0 62 2915816 0 mbuf 256 8940 722 133915 0 254 2473472 0 malloc-16384 16384 146 2 1369 0 1 2424832 0 malloc-4096 4096 529 3 2682 0 2 2179072 0 BUF TRIE 152 394 11410 4438 0 62 1794208 0 malloc-384 384 4124 46 4473 0 30 1601280 0 malloc-128 128 11515 203 13591 0 126 1499904 0 UMA Slabs 0 112 11373 33 11373 0 126 1277472 0 sctp_asoc 2256 1 509 18 0 254 1150560 0 vmem btag 56 18995 52 18995 0 254 1066632 0 malloc-64 64 581 15988 1055845 0 254 1060416 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 FFS inode 1168 665 28 2469 0 8 809424 0 VM OBJECT 248 2970 70 30810 0 62 753920 0 malloc-65536 65536 9 0 12 0 1 589824 0 sctp_ep 1152 1 510 59 0 254 588672 0 256 Bucket 2048 242 24 2074 0 8 544768 0 MAP ENTRY 96 5570 100 96167 0 126 544320 0 THREAD 1860 279 9 1814 0 8 535680 0 socket 1024 40 468 2329 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 162 0 0 2 425088 0 malloc-65536 65536 4 2 117 0 1 393216 0 sctp_raddr 736 1 516 39 0 254 380512 0 malloc-32768 32768 4 7 1127 0 1 360448 0 VNODE 440 707 76 2513 0 30 344520 0 malloc-2048 2048 105 55 683 0 8 327680 0 malloc-64 64 4454 397 8590 0 254 310464 0 PROC 1376 198 11 2182 0 8 287584 0 malloc-65536 65536 0 4 134 0 1 262144 0 FPU_save_area 832 281 25 3021 0 16 254592 0 malloc-16 16 14448 302 14625 0 254 236000 0 DEVCTL 1024 41 179 168 0 0 225280 0 filedesc0 1072 198 12 2290 0 8 225120 0 malloc-256 256 346 464 8043 0 62 207360 0 FFS2 dinode 256 665 85 2469 0 62 192000 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5349 321 5498 0 254 181440 0 malloc-128 128 1219 176 25779 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 22 494 1389 0 254 165120 0 malloc-32768 32768 3 2 14 0 1 163840 0 malloc-1024 1024 128 32 880 0 16 163840 0 S VFS Cache 104 1009 395 2900 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 1 507 1611 0 254 130048 0 g_bio 408 4 296 28316 0 30 122400 0 ksiginfo 112 193 851 460 0 126 116928 0 VMSPACE 584 172 24 2133 0 16 114464 0 malloc-256 256 322 113 6335 0 62 111360 0 malloc-384 384 242 28 250 0 30 103680 0 malloc-128 128 522 253 4520 0 126 99200 0 malloc-128 128 463 312 5134 0 126 99200 0 malloc-128 128 605 170 1466 0 126 99200 0 NAMEI 1024 71 25 21776 0 16 98304 0 ertt_txseginfo 40 12 2311 14536 0 254 92920 0 UMA Kegs 384 226 7 226 0 30 89472 0 128 Bucket 1024 59 24 323 0 16 84992 0 malloc-64 64 842 481 4183 0 254 84672 0 vnpbuf 2624 0 32 6 0 16 83968 0 64 Bucket 512 98 62 10631 0 30 81920 0 sctp_chunk 152 5 515 145 0 254 79040 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-16384 16384 0 4 8 0 1 65536 0 malloc-16384 16384 3 1 193 0 1 65536 0 malloc-8192 8192 5 3 123 0 1 65536 0 malloc-8192 8192 7 1 10 0 1 65536 0 malloc-8192 8192 7 1 8 0 1 65536 0 malloc-4096 4096 13 3 27 0 2 65536 0 malloc-4096 4096 12 4 19 0 2 65536 0 malloc-2048 2048 5 27 777 0 8 65536 0 malloc-2048 2048 15 17 127 0 8 65536 0 malloc-256 256 25 230 4439 0 62 65280 0 32 Bucket 256 87 168 1041 0 62 65280 0 sctp_stream_msg_out 112 1 539 8 0 254 60480 0 malloc-384 384 28 122 2190 0 30 57600 0 tcp_inpcb 1304 9 33 406 0 8 54768 0 malloc-128 128 156 247 821 0 126 51584 0 malloc-256 256 1 194 1789 0 62 49920 0 malloc-256 256 127 68 2629 0 62 49920 0 DIRHASH 1024 34 14 42 0 16 49152 0 malloc-16384 16384 1 2 3 0 1 49152 0 malloc-4096 4096 9 3 80 0 2 49152 0 malloc-2048 2048 16 8 16 0 8 49152 0 malloc-1024 1024 28 20 16668 0 16 49152 0 da_ccb 544 1 83 7208 0 16 45696 0 pcpu-8 8 5138 494 5479 0 254 45056 0 syncache 168 0 264 7 0 254 44352 0 TURNSTILE 136 289 26 289 0 62 42840 0 clpbuf 2624 0 16 211 0 4 41984 0 malloc-8192 8192 3 2 5 0 1 40960 0 pipe 736 24 31 397 0 16 40480 0 sctp_readq 152 0 260 10 0 254 39520 0 udp_inpcb 408 6 84 285 0 30 36720 0 malloc-64 64 104 463 35346 0 254 36288 0 malloc-64 64 166 401 357 0 254 36288 0 malloc-64 64 15 552 41464 0 254 36288 0 malloc-64 64 17 550 55 0 254 36288 0 16 Bucket 144 72 180 779 0 62 36288 0 tcp_bbr_map 128 0 279 593 0 126 35712 0 tcp_rack_map 128 3 276 31 0 126 35712 0 malloc-128 128 74 205 2012 0 126 35712 0 routing nhops 256 39 96 47 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 52 38 80 0 30 34560 0 malloc-256 256 22 113 46 0 62 34560 0 malloc-256 256 38 97 59 0 62 34560 0 malloc-256 256 21 114 614 0 62 34560 0 ripcb 376 2 88 111 0 30 33840 0 SLEEPQUEUE 88 289 95 289 0 126 33792 0 malloc-16384 16384 2 0 3 0 1 32768 0 malloc-4096 4096 7 1 565 0 2 32768 0 malloc-4096 4096 4 4 668 0 2 32768 0 malloc-4096 4096 3 5 20 0 2 32768 0 malloc-2048 2048 4 12 6 0 8 32768 0 malloc-2048 2048 2 14 2 0 8 32768 0 malloc-2048 2048 3 13 86 0 8 32768 0 malloc-2048 2048 4 12 84 0 8 32768 0 malloc-1024 1024 0 32 16 0 16 32768 0 malloc-1024 1024 14 18 32 0 16 32768 0 malloc-1024 1024 3 29 26 0 16 32768 0 malloc-1024 1024 8 24 12 0 16 32768 0 malloc-1024 1024 0 32 1141 0 16 32768 0 malloc-512 512 3 61 3 0 30 32768 0 malloc-512 512 4 60 167 0 30 32768 0 malloc-512 512 2 62 226 0 30 32768 0 malloc-512 512 1 63 6 0 30 32768 0 malloc-512 512 3 61 88 0 30 32768 0 malloc-512 512 2 62 34 0 30 32768 0 malloc-512 512 12 52 42 0 30 32768 0 pcpu-64 64 498 14 498 0 254 32768 0 PWD 40 132 676 1330 0 254 32320 0 tcp_bbr_pcb 896 1 35 20 0 16 32256 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 234 166 11057 0 126 32000 0 tcp_log_id_node 120 1 263 5 0 126 31680 0 PGRP 120 33 231 72 0 126 31680 0 L VFS Cache 320 0 96 113 0 30 30720 0 sctp_laddr 48 1 587 29 0 254 28224 0 rl_entry 48 28 560 70 0 254 28224 0 malloc-32 32 411 471 4538 0 254 28224 0 4 Bucket 48 8 580 26 0 254 28224 0 2 Bucket 32 66 816 881 0 254 28224 0 AIO 208 1 132 146 0 62 27664 0 mqnode 416 4 59 4 0 30 26208 0 udplite_inpcb 408 0 63 21 0 30 25704 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 1 2 20 0 1 24576 0 malloc-4096 4096 1 5 28 0 2 24576 0 tcp_log_id_bucket 176 1 137 4 0 62 24288 0 rtentry 168 42 102 47 0 62 24192 0 8 Bucket 80 56 244 771 0 126 24000 0 itimer 352 0 66 33 0 30 23232 0 splice 184 0 126 12 0 62 23184 0 malloc-384 384 29 31 31 0 30 23040 0 malloc-384 384 39 21 719 0 30 23040 0 malloc-384 384 5 55 127 0 30 23040 0 malloc-384 384 26 34 42 0 30 23040 0 tcp_rack_pcb 1088 1 20 12 0 8 22848 0 Mountpoints 2816 2 6 9 0 4 22528 0 hostcache 64 3 312 3 0 254 20160 0 ertt 72 8 272 406 0 126 20160 0 malloc-64 64 3 312 3 0 254 20160 0 malloc-32 32 55 575 530 0 254 20160 0 malloc-32 32 91 539 168 0 254 20160 0 malloc-32 32 159 471 1414 0 254 20160 0 malloc-32 32 261 369 31800 0 254 20160 0 malloc-32 32 28 602 1102 0 254 20160 0 KNOTE 160 0 125 152 0 62 20000 0 cryptop 280 0 70 5 0 30 19600 0 AIOCB 552 0 35 132 0 16 19320 0 AIOLIO 272 0 70 44 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 SMR CPU 32 8 503 8 0 254 16352 0 pf tags 104 0 156 1 0 126 16224 0 ipq 56 0 288 1 0 254 16128 0 vtnet_tx_hdr 24 0 668 7349 0 254 16032 0 malloc-16 16 484 516 3702 0 254 16000 0 mqueue 248 1 63 1 0 62 15872 0 kenv 258 17 43 1066 0 30 15480 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 7 371 7 0 254 12096 0 malloc-16 16 173 577 3227 0 254 12000 0 malloc-16 16 26 724 168 0 254 12000 0 malloc-16 16 17 733 16723 0 254 12000 0 malloc-16 16 40 710 25245 0 254 12000 0 malloc-16 16 17 733 18 0 254 12000 0 malloc-16 16 51 699 375 0 254 12000 0 tfo_ccache_entries 80 1 127 1 0 126 10240 0 malloc-8192 8192 0 1 1 0 1 8192 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-8192 8192 0 1 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 10 12 10 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 tfo 4 0 493 1 0 254 1972 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 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 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 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-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