last executing test programs: 38.65321942s ago: executing program 1 (id=224): r0 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r0, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @ipv4, 0x1}, 0x1c) r1 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r1, 0x29, 0x40, &(0x7f0000000000)="77941fc7", 0x4) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @loopback={0x4}}, 0x1c) 38.527006774s ago: executing program 1 (id=226): freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) open$dir(0x0, 0x200, 0x4f) chroot(&(0x7f0000000080)='./file0\x00') chroot(&(0x7f0000000180)='./file0\x00') 38.49647976s ago: executing program 1 (id=228): r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="16", 0x1}], 0x1, 0xb542) lchflags(&(0x7f0000000040)='./file0\x00', 0x60091) copy_file_range(r1, 0x0, r0, 0x0, 0x100000, 0x0) 38.383790118s ago: executing program 1 (id=232): clock_getres(0xfee06cdab0375dd0, &(0x7f0000000180)) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) lio_listio(0x0, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x24, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x0, 0x0, @loopback, 0x10000000}}, 0x0, 0xbffe}, 0x8c) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 38.276966238s ago: executing program 1 (id=233): r0 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) mknodat(r0, &(0x7f0000000040)='./file0/file0\x00', 0xe004, 0x0) chown(&(0x7f0000000240)='./file0/file0/file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000180)='./file0/file0/file0\x00', 0x0, 0x0) freebsd11_stat(&(0x7f0000000280)='./file0/file0\x00', 0x0) 38.267890567s ago: executing program 1 (id=235): r0 = socket(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) sendto(r0, &(0x7f0000000380)="8e741440cbec08ded2c5eca7d3d5098a1eeb19d5f95476270256fe6ccc554d0112981bdc", 0x24, 0x20005, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0xa}, 0x24) sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104) 38.266534903s ago: executing program 32 (id=235): r0 = socket(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) sendto(r0, &(0x7f0000000380)="8e741440cbec08ded2c5eca7d3d5098a1eeb19d5f95476270256fe6ccc554d0112981bdc", 0x24, 0x20005, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0xa}, 0x24) sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104) 30.34679722s ago: executing program 4 (id=374): r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000040)=r2) r3 = setsid() ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000140)=r3) openat(r0, &(0x7f0000000000)='./file0\x00', 0x200, 0x28) 30.204583276s ago: executing program 4 (id=377): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0) kevent(r0, &(0x7f0000000100)=[{0x40, 0xfffffffffffffff3, 0xa5, 0x2, 0x40, 0x10000, [0x5, 0x10000, 0xa0fd, 0x4]}, {0x1, 0xfffffffffffffffb, 0x8066, 0x40, 0x8, 0x2f1a, [0x6, 0x64fe, 0x800, 0x7]}, {0x3ff, 0xfffffffffffffffa, 0x4000, 0x80, 0xffff, 0x4, [0x7426, 0xfffffffffffffffa, 0x9, 0x8]}, {0x4, 0xfffffffffffffff9, 0x0, 0x4, 0x0, 0x81, [0x100, 0x4, 0x4a, 0xffffffff]}, {0x69c, 0xfffffffffffffff8, 0xc, 0x2, 0xfffffffffffffffd, 0x6, [0xee, 0x10001, 0x8, 0x5]}, {0x5, 0xfffffffffffffffd, 0x0, 0x40000000, 0x3, 0x51b36b7b, [0x4, 0x3, 0x8, 0x100000001]}], 0x6, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}], 0x6, &(0x7f0000000080)={0x9, 0xd71f}) setrlimit(0x8, &(0x7f0000000040)={0x4, 0x100000000000080}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc) setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff]) 30.069649253s ago: executing program 4 (id=378): r0 = socket(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setrlimit(0x9, &(0x7f0000000100)) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) sendto(r0, &(0x7f0000000380)="8e741440cbec08ded2c5eca7d3d5098a1eeb19d5f95476270256fe6ccc554d0112981bdcc2c23a064b7da59f4fd0571e7cbd32f04f51420be57ceeaf74a083211a0a9f05174fc729688ccbe3732a6e005c5c302016acb744e9dfb32375be2b2e0147b6bad4ca2bff6ab6", 0xffffff26, 0x20005, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x2, @empty, 0x4}, 0x1c) setrlimit(0x2, &(0x7f0000000080)={0x9, 0x81}) rfork(0x83000) 29.925505494s ago: executing program 4 (id=379): r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x4) r1 = open(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, 0x0) fchownat(r1, &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0, 0x0, 0x0) rename(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', &(0x7f0000000180)='./file0\x00') 29.819234902s ago: executing program 4 (id=381): mkdir(&(0x7f0000001040)='./file0\x00', 0x1) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x10000, 0x0) renameat(r0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) chflags(&(0x7f0000000080)='./file0\x00', 0x119304) rmdir(&(0x7f0000000000)='./file0\x00') 29.717875607s ago: executing program 4 (id=383): procctl$PROC_REAP_ACQUIRE(0x0, 0x0, 0x2, 0x0) fork() fork() fork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x9, @sigval_int}) wait4(0x0, 0x0, 0x0, 0x0) 29.714687724s ago: executing program 33 (id=383): procctl$PROC_REAP_ACQUIRE(0x0, 0x0, 0x2, 0x0) fork() fork() fork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1, 0x9, @sigval_int}) wait4(0x0, 0x0, 0x0, 0x0) 3.716724263s ago: executing program 3 (id=697): open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') rename(&(0x7f0000000d80)='./file0\x00', 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) rename(&(0x7f0000000600)='./file0\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 2.393144729s ago: executing program 0 (id=699): r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) connect$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, 0x0, 0x1}, &(0x7f0000000080)=0xc) socket(0x1c, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="c8", 0x1}], 0x1, 0x0}, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DIOCNATLOOK(r1, 0x8004745b, &(0x7f0000000080)) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 2.35847697s ago: executing program 3 (id=700): socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffff9c, 0x84, 0x8003, 0x0, 0x0) readv(0xffffffffffffff9c, 0x0, 0x42055e54) aio_waitcomplete(0x0, 0x0) setresgid(0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000cc0)='./file0\x00', 0x200, 0x0) aio_readv(&(0x7f0000000180)={r0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr, @spare}}) setuid(0xffffffffffffffff) setrlimit(0x7, &(0x7f0000000040)) vfork() setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x469, 0x0, 0x0) 2.230915466s ago: executing program 0 (id=703): r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r1, 0x80000001, &(0x7f00000004c0)="4509ee8f", 0x4, [0x3], 0x200000000000000, 0x8, 0x0, {0x1, 0x7, 0x0}, {0x0, 0x20000005, @sigval_int=0x2e5562f1, @ke_flags=0xc088}}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0xd2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r2, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r4 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) preadv(r3, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) readv(r3, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/65, 0x41}], 0x1) 2.196822846s ago: executing program 5 (id=704): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80001001, &(0x7f0000000180)="e2", 0x1, [], 0x4, 0x0, 0xff, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x0, 0x1]}}) 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) r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x2000000, 0x126) sendfile(r3, r2, 0x0, 0x0, 0x0, 0x0, 0x0) rfork(0x3060) 1.740703972s ago: executing program 5 (id=705): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare}}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r2, 0x0) r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x3) 1.646774276s ago: executing program 0 (id=706): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80000002, &(0x7f0000000040)="e2", 0x1, [], 0x1, 0x5, 0xfffffffc, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int=0xe, @thr={0x0, 0x0}}}) r1 = kqueue() setitimer(0x2, &(0x7f00000001c0)={{0x0, 0x2710}, {0x0, 0xea60}}, 0x0) kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xb) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_int(r2, 0x29, 0xa, 0x0, &(0x7f0000000200)) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) ktimer_create(0x0, &(0x7f0000000700)={0x3, 0x1d, @sigval_ptr=0x5, @spare=[0x7, 0xf81, 0x1f2a9c89, 0xf54d, 0x800, 0x0, 0x0, 0x453f]}, &(0x7f0000000400)) openat$md(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) 1.436733027s ago: executing program 3 (id=707): socket$inet_sctp(0x2, 0x5, 0x84) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0xa, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r1, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) open(0x0, 0x40, 0x102) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x20, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4755aedaacdd4743c7eaa2c7300d05fe86026", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x10000, &(0x7f0000000a00), 0x0, 0x0, 0x0}) 1.424220791s ago: executing program 0 (id=708): open(&(0x7f0000000100)='./file0\x00', 0x200, 0x140) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0xa67a18e0562101e1, 0xffffffffffffffff) freebsd11_getfsstat(0x0, 0x0, 0x2) syz_emit_ethernet(0x10a, &(0x7f0000000380)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "f1936a", 0xd4, 0x7, 0x1, @loopback, @empty, {[@hopopts={0x5c, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0x5}, @padn, @generic={0x5}, @enc_lim={0x4, 0x1, 0x8}, @generic={0x5}]}], @udp={{0x2, 0x1, 0x8}, {"51acd0856a41f4b4c282cd0529660ab69626dad242896be4ca4f50725f89b2308febe6ad2fd8d118290ccbe6707df765e89a8c8415793605f0a85b82455315afb9a0187ff31402e77f75edd75ab2dd8a80adccf8862c4d559f035616ec463541389cd4e04e4c696873456058154bb5ddbcc336146de0e95803bb6c2e27dfda61479b8b5e83d3a62a259d643abef51fd7bf319eb33fbb02a020b4ccb0490325735086aecb1283d2c45a1b9c176ee3d20c83791307"}}}}}}}) syz_emit_ethernet(0x50, &(0x7f0000000300)={@local, @random="34ed432a7a6e", [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0x1a, 0x3a, 0xff, @rand_addr="78042000000014000001000000086500", @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @remote={0xfe, 0x80, '\x00', 0x0}, [{0x4}]}}}}}}) syz_emit_ethernet(0x52, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "2f5105", 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@routing={0x6, 0x0, 0x0, 0x3}], @tcp={{0x0, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) cpuset_setaffinity(0x3, 0x4, 0x20, 0x8, &(0x7f0000000380)={[0x2]}) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000080)=[{}], 0x44000000, &(0x7f00000004c0), 0x80000000, 0x0) kevent(r0, &(0x7f0000000000), 0x800, 0x0, 0x7ff, 0x0) 1.20200321s ago: executing program 3 (id=709): setrlimit(0x8, &(0x7f0000000040)={0x4, 0x6}) pipe2(0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) 1.16562473s ago: executing program 2 (id=710): open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f00000005c0)='\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r1, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000010c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000180)='./file0\x00', r2, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 1.110770541s ago: executing program 2 (id=711): setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200201, 0x0) r0 = open$dir(0x0, 0x202, 0x0) aio_write(0x0) copy_file_range(r0, 0x0, r0, 0x0, 0x100000, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = semget$private(0x0, 0x4, 0x694) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000040)=0x0) 578.855154ms ago: executing program 2 (id=712): r0 = socket(0x2, 0x1, 0x0) r1 = getpid() rtprio(0x1000000, r1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0, @rand_addr}, 0x10) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, 0xffffffffffffffff) socket(0x1c, 0x1, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x10000, &(0x7f0000000080)=0x9, 0x4) bind$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x52, &(0x7f0000000140)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "2f5105", 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[@routing={0x6, 0x0, 0x0, 0x3}], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) 514.152846ms ago: executing program 0 (id=713): r0 = socket$inet6(0x1c, 0x1, 0x0) setsockopt(r0, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4) linkat(0xffffffffffffff9c, &(0x7f0000000000)='\x00', 0xffffffffffffffff, 0x0, 0x4000) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) socket$inet6(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) r2 = socket$inet6(0x1c, 0x1, 0x0) setsockopt(r2, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) 485.979274ms ago: executing program 2 (id=714): r0 = open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0) flock(r0, 0x1) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x58, 0x1000301010005}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000301010005}) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) flock(r0, 0x8) 469.703673ms ago: executing program 0 (id=715): socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0xfffff000) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r0, 0x6, 0x27, &(0x7f0000000680)={&(0x7f0000000640)="00b2c06df480cfe19f0da47ac0235414", 0x0, &(0x7f0000000580)="2c06", 0xb, 0x10, 0x0, 0x7, 0x2, 0x0, 0x3, 0x3, "716cffffff94ffff"}, 0x40) r1 = socket(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r1, 0x1) setsockopt$sock_splice(r1, 0xffff, 0x1023, &(0x7f0000000000)={r1, 0x30000000, {0xfff, 0x1913}}, 0x20) syz_emit_ethernet(0x0, 0x0) 369.297945ms ago: executing program 5 (id=716): socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) openat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket(0x2, 0x1, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SMB_WRITEB(r2, 0xc0086924, &(0x7f0000000180)={0x0, 0x7f, 0x0, @byte, @byte=0x40, 0x0, 0x0, 0x0, 0x0}) 341.518632ms ago: executing program 5 (id=717): r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000340)={r1, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) sync() openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) fspacectl(r0, 0x1, &(0x7f0000000040)={0x3ff, 0x7ffffffffffffc00}, 0x0, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) 319.648005ms ago: executing program 3 (id=718): socketpair(0x1, 0x20000001, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) extattr_get_fd(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) aio_write(&(0x7f0000000340)={r0, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) open$dir(0x0, 0x202, 0x0) fork() open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) 156.771928ms ago: executing program 2 (id=719): r0 = open$dir(&(0x7f0000000b80)='./file0\x00', 0x200, 0x27) poll(&(0x7f00000000c0)=[{r0, 0x80}], 0x1, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) cpuset(0x0) getsockopt$inet6_int(r1, 0x29, 0xe, 0x0, 0x0) fhopen(0x0, 0x1) open(&(0x7f0000000100)='./file0\x00', 0x200, 0x26) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) cap_enter() fcntl$lock(0xffffffffffffffff, 0x16, 0x0) 74.230218ms ago: executing program 5 (id=720): open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) cap_enter() cpuset_getaffinity(0x3, 0x4, 0x6, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x3862) r0 = socket$bt_rfcomm(0x24, 0x1, 0x88) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x80010, r0, 0x3) socketpair(0x2, 0x20000000, 0x0, &(0x7f0000000140)) ktrace(0x0, 0xb4b4bc386c036afd, 0x30a, 0x0) socket(0x2, 0x1, 0x0) sysarch$I386_SET_IOPERM(0x4, &(0x7f0000000000)={0x2, 0x0, 0xce2b}) 21.802912ms ago: executing program 2 (id=721): r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000100)=[{0x3, 0xffffffffffffffff, 0x80a9}], 0x1, 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) fspacectl(r0, 0x1, &(0x7f0000000040)={0x3ff, 0x7ffffffffffffc00}, 0x0, 0x0) open$dir(0x0, 0x110ac0, 0x82) r3 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) fchflags(r3, 0x404) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, 0xffffffffffffffff, 0x0) 449.484µs ago: executing program 3 (id=722): r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x1) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) chflags(&(0x7f0000000100)='./file0\x00', 0x20006) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) 0s ago: executing program 5 (id=723): 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) dup2(r0, r2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x1c4) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x12, r3, 0x0) rfork(0x3060) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.173' (ED25519) to the list of known hosts. vnode_pager_putpages: zero-length write at 0 resid 58 0xfffffe0077d20a50: type VREG state VSTATE_CONSTRUCTED op 0xffffffff835076c0 usecount 2, writecount 2, refcount 3 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe0054926b58 ref 2 pages 1 cleanbuf 0 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe005491c000 (pid 917, syz-executor, tid 100194) nlink=1, effnlink=1, size=58, extsize 0 generation=3f267f1d, uid=0, gid=0, flags=0x4 ino 78, on dev gpt/rootfs Out of ktrace request objects. if_delmulti_locked: detaching ifnet instance 0xfffffe005893b800 if_delmulti_locked: detaching ifnet instance 0xfffffe005893b800 lock order reversal: 1st 0xfffffe0054966bc8 vm map (user) (vm map (user), sx) @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:2810 2nd 0xfffffe005a048ac0 ufs (ufs, lockmgr) @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3611 lock order ufs -> vm map (user) established at: #0 0xffffffff81619ed1 at witness_checkorder+0x781 #1 0xffffffff8150a2e9 at _sx_xlock+0x139 #2 0xffffffff81daca29 at vm_map_fixed+0xf9 #3 0xffffffff813d202f at elf64_map_insert+0x2bf #4 0xffffffff813d1376 at elf64_load_sections+0x336 #5 0xffffffff813cf2f9 at exec_elf64_imgact+0x1579 #6 0xffffffff814397f1 at kern_execve+0x15d1 #7 0xffffffff813e28b8 at start_init+0x358 #8 0xffffffff8144c7bc at fork_exit+0xcc #9 0xffffffff820803fe at fork_trampoline+0xe lock order vm map (user) -> ufs attempted at: #0 0xffffffff8161ada2 at witness_checkorder+0x1652 #1 0xffffffff81481ce0 at lockmgr_lock_flags+0x340 #2 0xffffffff81d3b8eb at ffs_lock+0x18b #3 0xffffffff822972ab at VOP_LOCK1_APV+0x6b #4 0xffffffff81776aee at _vn_lock+0x14e #5 0xffffffff8173cdcd at vput_final+0x69d #6 0xffffffff81dc86ba at vm_object_deallocate+0xa3a #7 0xffffffff81d9f072 at vm_fault_copy_entry+0xaa2 #8 0xffffffff81db1c2d at vm_map_protect+0xfed #9 0xffffffff81dc32d1 at sys_mprotect+0x191 #10 0xffffffff820da4ff at amd64_syscall+0x4af #11 0xffffffff8207fcab at fast_syscall_common+0xf8 vnode_pager_putpages: zero-length write at 0 resid 32769 0xfffffe006eae9370: type VREG state VSTATE_CONSTRUCTED op 0xffffffff835076c0 usecount 5, writecount 3, refcount 4 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe0054976c60 ref 1 pages 9 cleanbuf 2 dirtybuf 0 lock type ufs: EXCL by thread 0xfffffe0054962740 (pid 1411, syz-executor, tid 100744) nlink=1, effnlink=1, size=32769, extsize 0 generation=5a3925e0, uid=0, gid=0, flags=0x50000 ino 198636, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe005893b800 if_delmulti_locked: detaching ifnet instance 0xfffffe005893b800 if_delmulti_locked: detaching ifnet instance 0xfffffe005893b800 if_delmulti_locked: detaching ifnet instance 0xfffffe005893b800 vnode_pager_putpages: zero-length write at 0 resid 8193 0xfffffe007819e6e0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff835076c0 usecount 5, writecount 3, refcount 3 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe005498b948 ref 1 pages 3 cleanbuf 0 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe005497b000 (pid 1485, syz-executor, tid 100846) nlink=1, effnlink=1, size=8193, extsize 0 generation=4f2e11f9, uid=0, gid=0, flags=0x50000 ino 144, on dev gpt/rootfs md1: truncating fractional last sector by 1 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe005893b800 if_delmulti_locked: detaching ifnet instance 0xfffffe005893b800 if_delmulti_locked: detaching ifnet instance 0xfffffe005893b800 lock order reversal: 1st 0xfffffe007819f598 ufs (ufs, lockmgr) @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3373 2nd 0xffffffff82e01c40 proctree (proctree, sx) @ /syzkaller/managers/main/kernel/sys/kern/subr_prf.c:189 lock order proctree -> ufs established at: #0 0xffffffff81619ed1 at witness_checkorder+0x781 #1 0xffffffff81481b76 at lockmgr_lock_flags+0x1d6 #2 0xffffffff81d3b8eb at ffs_lock+0x18b #3 0xffffffff822972ab at VOP_LOCK1_APV+0x6b #4 0xffffffff81776aee at _vn_lock+0x14e #5 0xffffffff81777398 at vn_close1+0x1e8 #6 0xffffffff814736ea at ktrops+0x41a #7 0xffffffff81472e6d at sys_ktrace+0xa7d #8 0xffffffff820da4ff at amd64_syscall+0x4af #9 0xffffffff8207fcab at fast_syscall_common+0xf8 lock order ufs -> proctree attempted at: #0 0xffffffff8161ada2 at witness_checkorder+0x1652 #1 0xffffffff8150cbbf at _sx_slock_int+0x13f #2 0xffffffff815d7bed at uprintf+0x14d #3 0xffffffff81d67abf at ufs_rmdir+0xdf #4 0xffffffff822960f1 at VOP_RMDIR_APV+0xe1 #5 0xffffffff8176bb57 at kern_frmdirat+0x8a7 #6 0xffffffff820da4ff at amd64_syscall+0x4af #7 0xffffffff8207fcab at fast_syscall_common+0xf8 if_delmulti_locked: detaching ifnet instance 0xfffffe005893a800 vnode_pager_putpages: zero-length write at 0 resid 8192 0xfffffe005a0546e0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff835076c0 usecount 5, writecount 3, refcount 35 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe0054996630 ref 1 pages 264 cleanbuf 18 dirtybuf 15 lock type ufs: EXCL by thread 0xfffffe0054952000 (pid 1648, syz-executor, tid 101077) nlink=1, effnlink=1, size=1048576, extsize 0 generation=668d91ea, uid=0, gid=0, flags=0x40008 ino 151, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe005893b800 if_delmulti_locked: detaching ifnet instance 0xfffffe005893b800 if_delmulti_locked: detaching ifnet instance 0xfffffe005893b800 if_delmulti_locked: detaching ifnet instance 0xfffffe005893b800 vnode_pager_putpages: zero-length write at 0 resid 131072 0xfffffe007e32a528: type VREG state VSTATE_CONSTRUCTED op 0xffffffff835076c0 usecount 5, writecount 3, refcount 35 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00549b1210 ref 1 pages 264 cleanbuf 28 dirtybuf 5 lock type ufs: EXCL by thread 0xfffffe00549a8740 (pid 1675, syz-executor, tid 101123) nlink=1, effnlink=1, size=1048576, extsize 0 generation=a75c6c5b, uid=0, gid=0, flags=0x40008 ino 145, on dev gpt/rootfs vnode_pager_putpages: zero-length write at 0 resid 8192 0xfffffe007e32a370: type VREG state VSTATE_CONSTRUCTED op 0xffffffff835076c0 usecount 5, writecount 3, refcount 35 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe005499fc60 ref 1 pages 264 cleanbuf 12 dirtybuf 21 lock type ufs: EXCL by thread 0xfffffe0054990000 (pid 1697, syz-executor, tid 101155) nlink=1, effnlink=1, size=1048576, extsize 0 generation=c9951314, uid=0, gid=0, flags=0x40008 ino 130, on dev gpt/rootfs vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe0078057dc0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff835076c0 usecount 5, writecount 4, refcount 6 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe0054988d68 ref 1 pages 32 cleanbuf 1 dirtybuf 3 lock type ufs: EXCL by thread 0xfffffe00549a2740 (pid 1721, syz-executor, tid 101187) nlink=1, effnlink=1, size=2147483650, extsize 0 generation=fee411ac, uid=0, gid=0, flags=0x60091 ino 119, on dev gpt/rootfs vnode_pager_putpages: zero-length write at 0 resid 12288 0xfffffe006eb2f1b8: type VREG state VSTATE_CONSTRUCTED op 0xffffffff835076c0 usecount 4, writecount 4, refcount 19 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00549ba528 ref 3 pages 136 cleanbuf 16 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe00549bf000 panic: ip6_deletefraghdr: ext headers not contigous in mbuf 0xfffffe006c906200 m_len 40 >= offset 48 + 8 cpuid = 1 time = 15 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057351ed0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057352030 vpanic() at vpanic+0x257/frame 0xfffffe00573521f0 panic() at panic+0xb5/frame 0xfffffe00573522b0 frag6_input() at frag6_input/frame 0xfffffe00573522f0 pf_normalize_ip6() at pf_normalize_ip6+0xd8b/frame 0xfffffe0057352450 pf_test() at pf_test+0xbc5/frame 0xfffffe0057352a00 pf_check6_in() at pf_check6_in+0xac/frame 0xfffffe0057352a50 pfil_mbuf_in() at pfil_mbuf_in+0x8c/frame 0xfffffe0057352a90 ip6_input() at ip6_input+0x16dd/frame 0xfffffe0057352cf0 swi_net() at swi_net+0x2b8/frame 0xfffffe0057352d90 ithread_loop() at ithread_loop+0x4ec/frame 0xfffffe0057352ef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0057352f30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0057352f30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100033 ] Stopped at kdb_enter+0x6e: movq $0,0x23e7bb7(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe00033eee30 rdx 0 rbx 0xffffffff82752f40 .str.27 rsp 0xfffffe0057352010 rbp 0xfffffe0057352030 rsi 0 rdi 0xffffffff815dbb59 printf+0x149 r8 0 r9 0xffffffff r10 0x100000000000000 r11 0x4 r12 0xfffffe000801f740 r13 0xfffffffffffffffd r14 0xffffffff82752f40 .str.27 r15 0 rip 0xffffffff815c64de kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23e7bb7(%rip) db> show proc Process 12 (intr) at 0xfffffe0008006580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff839387c0 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff839387c0 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff83939760 (map 0xffffffff83939760) (map.pmap 0xffffffff83939800) (pmap 0xffffffff83939870) threads: 20 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 Run CPU 1 [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] db> ps pid ppid pgrp uid state wmesg wchan cmd 1758 766 766 0 R (threaded) syz-executor 101250 RunQ syz-executor 101251 RunQ syz-executor 101253 D ranged1 0xfffffe00781a0500 syz-executor 1757 767 767 0 R (threaded) syz-executor 101154 RunQ syz-executor 101249 D ufs 0xfffffe006eb2f228 syz-executor 101252 Run CPU 0 syz-executor 1756 1357 1357 0 R (threaded) syz-executor 101009 RunQ syz-executor 101248 S sbwait 0xfffffe005a0946dc syz-executor 101254 RunQ syz-executor 1754 1 767 0 S uwait 0xfffffe0078073a80 syz-executor 1749 764 764 0 R (threaded) syz-executor 101095 RunQ syz-executor 101237 S connec 0xfffffe005a0960da syz-executor 101239 S uwait 0xfffffe0078186000 syz-executor 1738 1 766 0 S uwait 0xfffffe0078187380 syz-executor 1728 1 764 0 S uwait 0xfffffe0058cef300 syz-executor 1718 1 1357 0 S uwait 0xfffffe0058cef280 syz-executor 1715 1 766 0 SV lockf 0xfffffe0058e1a880 syz-executor 1714 0 0 0 DL mdwait 0xfffffe006eae4000 [md2] 1698 1 767 0 S uwait 0xfffffe0078186a00 syz-executor 1695 1 764 0 SV uwait 0xfffffe0078187800 syz-executor 1685 1 766 0 S uwait 0xfffffe006ead0180 syz-executor 1680 1 1357 0 S uwait 0xfffffe0078186b00 syz-executor 1677 1 1357 0 S uwait 0xfffffe0078074580 syz-executor 1676 1 1357 0 S uwait 0xfffffe0058a9d500 syz-executor 1663 1 764 0 S uwait 0xfffffe0078187280 syz-executor 1647 1 764 0 S uwait 0xfffffe0058a9d800 syz-executor 1646 1 764 0 S uwait 0xfffffe006ead1c80 syz-executor 1638 1 766 0 SV uwait 0xfffffe0058a9d900 syz-executor 1636 1 1357 0 S uwait 0xfffffe0078186f00 syz-executor 1629 1 766 0 S uwait 0xfffffe0058cf2680 syz-executor 1588 1 767 0 S uwait 0xfffffe0058a9d600 syz-executor 1585 1 766 0 S uwait 0xfffffe0058cefb00 syz-executor 1583 1 767 0 S uwait 0xfffffe0058a9d700 syz-executor 1580 1 766 0 S uwait 0xfffffe0078074100 syz-executor 1573 1 1357 0 SV uwait 0xfffffe006ead0580 syz-executor 1561 1 764 0 S uwait 0xfffffe0078187180 syz-executor 1559 1 764 0 S uwait 0xfffffe0078187700 syz-executor 1555 1 767 0 S uwait 0xfffffe006ead1180 syz-executor 1544 1 764 0 S uwait 0xfffffe006ead1080 syz-executor 1539 1 767 0 S uwait 0xfffffe0078074680 syz-executor 1531 1 766 0 S uwait 0xfffffe0058cf2780 syz-executor 1530 1 766 0 S uwait 0xfffffe0078074200 syz-executor 1523 1 767 0 SV uwait 0xfffffe0058cef700 syz-executor 1507 1 1357 0 SV uwait 0xfffffe0058cf2880 syz-executor 1495 1 1357 0 S uwait 0xfffffe006ead1700 syz-executor 1478 0 0 0 DL mdwait 0xfffffe006eade000 [md1] 1464 1 1357 0 S uwait 0xfffffe0058cef500 syz-executor 1454 1 767 0 S uwait 0xfffffe0078073c80 syz-executor 1451 1 1357 0 S uwait 0xfffffe0078073d80 syz-executor 1434 1 1357 0 S uwait 0xfffffe0058a9d280 syz-executor 1421 1 1357 0 S uwait 0xfffffe006ead0880 syz-executor 1408 0 0 0 DL mdwait 0xfffffe0059dbf000 [md0] 1397 1 764 0 S uwait 0xfffffe0058cf2e00 syz-executor 1396 1 764 0 S uwait 0xfffffe006ead0480 syz-executor 1357 763 1357 0 R syz-executor 1351 1 766 0 SV uwait 0xfffffe006ead0780 syz-executor 1329 1 767 0 S uwait 0xfffffe006ead0d00 syz-executor 1327 1 1137 0 SV uwait 0xfffffe005859c500 syz-executor 1312 1 764 0 S uwait 0xfffffe006ead0f00 syz-executor 1305 1 767 0 S uwait 0xfffffe0058a9d480 syz-executor 1296 1 1137 0 S uwait 0xfffffe005859ce00 syz-executor 1294 1 1137 0 S uwait 0xfffffe006ead0280 syz-executor 1275 1266 1275 0 Ss piperd 0xfffffe0059ffdb80 dhclient 1270 1 1270 0 Ss select 0xfffffe0058a9dcc0 dhclient 1266 1258 424 65 S select 0xfffffe0058cefe40 dhclient 1258 424 424 0 S wait 0xfffffe00548ccb00 sh 1242 0 0 0 DL - 0xffffffff83939c20 [accounting] 1213 1 1137 0 S uwait 0xfffffe0058cf2f00 syz-executor 1195 1 767 0 S uwait 0xfffffe0058a9ac80 syz-executor 1193 1 1137 0 S uwait 0xfffffe006ead0680 syz-executor 1191 1 764 0 S uwait 0xfffffe0058cf0600 syz-executor 1179 1 1177 0 S uwait 0xfffffe0058cf2a00 syz-executor 1178 1 767 0 S uwait 0xfffffe0058cf0300 syz-executor 1172 1 766 0 SV uwait 0xfffffe006ead1d80 syz-executor 1165 1 1137 0 S uwait 0xfffffe006ead2300 syz-executor 1160 1 764 0 S uwait 0xfffffe0058cf0d80 syz-executor 1136 1 767 0 S uwait 0xfffffe0058cef800 syz-executor 1127 1 766 0 S uwait 0xfffffe006ead0e00 syz-executor 1120 1 767 60929 S uwait 0xfffffe006ead1200 syz-executor 1113 1 1111 0 S uwait 0xfffffe0058cef900 syz-executor 1075 1 765 0 S uwait 0xfffffe006ead1400 syz-executor 1070 1 765 0 S uwait 0xfffffe006ead0080 syz-executor 1066 1 766 0 S uwait 0xfffffe0058cf2c00 syz-executor 1065 1 766 0 S uwait 0xfffffe0058cf2b00 syz-executor 1047 1 765 60929 SV uwait 0xfffffe006ead0a00 syz-executor 1044 1 765 0 S uwait 0xfffffe006ead2200 syz-executor 1036 1 764 0 S uwait 0xfffffe0058cef600 syz-executor 1028 1 764 0 S uwait 0xfffffe005859cc00 syz-executor 1021 1 764 0 S uwait 0xfffffe0058cf0500 syz-executor 1016 1 767 60929 SV uwait 0xfffffe006ead1800 syz-executor 1006 1 765 0 S uwait 0xfffffe006ead0c00 syz-executor 1003 1 765 0 S uwait 0xfffffe006ead0b00 syz-executor 982 0 0 0 DL - 0xffffffff83a9f300 [soaiod4] 981 0 0 0 DL - 0xffffffff83a9f300 [soaiod3] 980 0 0 0 DL - 0xffffffff83a9f300 [soaiod2] 979 0 0 0 DL - 0xffffffff83a9f300 [soaiod1] 974 1 766 0 S uwait 0xfffffe0058cefe80 syz-executor 962 1 764 0 S uwait 0xfffffe006ead1300 syz-executor 945 0 0 0 DL (threaded) [KTLS] 100168 D - 0xfffffe0054752b00 [thr_0] 100226 D - 0xfffffe0054752b80 [thr_1] 100227 D - 0xffffffff83aa0b28 [reclaim_0] 941 1 766 0 SV uwait 0xfffffe0058cf0100 syz-executor 928 1 766 0 S uwait 0xfffffe0058cf0400 syz-executor 925 0 0 0 DL (threaded) [so_splice] 100197 D - 0xfffffe0058cefc80 [thr_0] 100204 D - 0xfffffe0058cefcc0 [thr_1] 905 1 767 0 S uwait 0xfffffe005859c900 syz-executor 884 1 766 0 S uwait 0xfffffe005859c700 syz-executor 826 1 767 0 S uwait 0xfffffe0058cf0000 syz-executor 825 0 0 0 DL aiordy 0xfffffe00548f25a0 [aiod4] 824 0 0 0 DL aiordy 0xfffffe00548f3060 [aiod3] 823 0 0 0 DL aiordy 0xfffffe00548f2b00 [aiod2] 821 0 0 0 DL aiordy 0xfffffe0054910b00 [aiod1] 767 763 767 0 S nanslp 0xffffffff8398f401 syz-executor 766 763 766 0 S nanslp 0xffffffff8398f401 syz-executor 764 763 764 0 S nanslp 0xffffffff8398f401 syz-executor 763 761 761 0 S select 0xfffffe006ead36c0 syz-executor 761 759 761 0 Ss pause 0xfffffe0054803630 csh 759 682 759 0 Ss select 0xfffffe005859c4c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe000826d8b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0058e218b0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0058e21cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0058e220b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0058e224b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0058e228b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0058e22cb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0058e230b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0058e234b0 getty 738 1 18 0 S+ piperd 0xfffffe0059ffe700 logger 737 736 18 0 S+ nanslp 0xffffffff8398f400 sleep 736 1 18 0 S+ wait 0xfffffe0008024560 sh 686 1 686 0 Ss nanslp 0xffffffff8398f400 cron 682 1 682 0 Ss select 0xfffffe0058a9a840 sshd 495 1 495 0 Ss select 0xfffffe0058a9ab40 syslogd 424 1 424 0 Ss wait 0xfffffe00548045a0 devd 423 1 423 65 Ss select 0xfffffe0058a9abc0 dhclient 338 1 338 0 Ss piperd 0xfffffe0059ffe420 dhclient 335 1 335 0 Ss select 0xfffffe0058cf1140 dhclient 17 0 0 0 DL syncer 0xffffffff83aacca0 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008026040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83aab260 [bufdaemon] 100083 D - 0xffffffff82e02140 [bufspacedaemon-0] 100096 D sdflush 0xfffffe005a0b1ce8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83af6240 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83adc1b8 [dom0] 100081 D launds 0xffffffff83adc1c4 [laundry: dom0] 100082 D umarcl 0xffffffff81d89660 [uma] 7 0 0 0 DL - 0xffffffff8370cbd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff84536710 [pf purge] 5 0 0 0 DL waiting 0xffffffff84404580 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff836d7340 [doneq0] 100047 D - 0xffffffff836d72c0 [async] 100076 D - 0xffffffff836d7140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ad79e0 [crypto] 100044 D crypto_ 0xfffffe0008278d30 [crypto returns 0] 100045 D crypto_ 0xfffffe0008278d80 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe00584cb488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83937de0 [g_event] 100038 D - 0xffffffff83937e00 [g_up] 100039 D - 0xffffffff83937e20 [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 Run CPU 1 [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100048 I [irq24: virtio_pci0] 100049 I [irq25: virtio_pci0] 100050 I [irq26: virtio_pci0] 100051 I [irq27: virtio_pci0] 100052 I [irq28: virtio_pci1] 100053 I [irq29: virtio_pci1] 100054 I [irq30: virtio_pci1] 100055 I [irq31: virtio_pci1] 100056 I [irq32: virtio_pci1] 100061 I [irq10: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0008007040 [init] 10 0 0 0 DL audit_w 0xffffffff83ad8480 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84a16ff0 [swapper] 100005 D - 0xfffffe0008bde900 [softirq_0] 100006 D - 0xfffffe0008bde800 [softirq_1] 100007 D - 0xfffffe0008bde700 [if_io_tqg_0] 100008 D - 0xfffffe0008bde600 [if_io_tqg_1] 100009 D - 0xfffffe0008bde500 [if_config_tqg_0] 100010 D - 0xfffffe0008bde400 [kqueue_ctx taskq] 100011 D - 0xfffffe0008bde300 [jail_remove taskq] 100012 D - 0xfffffe0008bde200 [bus taskq] 100015 D - 0xfffffe0008bdde00 [thread taskq] 100017 D - 0xfffffe0008bddc00 [aiod_kick taskq] 100018 D - 0xfffffe0008bddb00 [deferred_unmount ta] 100019 D - 0xfffffe0008bdda00 [inm_free taskq] 100020 D - 0xfffffe0008bdd900 [in6m_free taskq] 100021 D - 0xfffffe0008bdd800 [linuxkpi_irq_wq] 100022 D - 0xfffffe0008bdd700 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0008bdd700 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0008bdd700 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0008bdd700 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0008bdd600 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0008bdd600 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0008bdd600 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0008bdd600 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0008bdd400 [firmware taskq] 100041 D - 0xfffffe0008bdc800 [crypto_0] 100042 D - 0xfffffe0008bdc800 [crypto_1] 100057 D - 0xfffffe00585ea100 [vtnet0 rxq 0] 100058 D - 0xfffffe00585ea000 [vtnet0 txq 0] 100059 D - 0xfffffe00585e9e00 [vtnet0 rxq 1] 100060 D - 0xfffffe00585e9d00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0058599680 [virtio_balloon] 100066 D - 0xffffffff82758280 [deadlkres] 100070 D - 0xfffffe0008bdc300 [acpi_task_0] 100071 D - 0xfffffe0008bdc300 [acpi_task_1] 100072 D - 0xfffffe0008bdc300 [acpi_task_2] 100074 D - 0xfffffe0008bdea00 [mca taskq] 100075 D - 0xfffffe0008bdc100 [CAM taskq] 100077 D - 0xfffffe0058c45a00 [ipsec_offload] 100968 D - 0xfffffe006e9aab00 [netlink_socket (PID] db> show all locks Process 1758 (syz-executor) thread 0xfffffe005497b000 (101251) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0008630c60) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:1752 exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0008643200) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4023 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00781a03e0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1236 Process 1757 (syz-executor) thread 0xfffffe00549bf000 (101252) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006eb2f228) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_object.c:1222 Process 1756 (syz-executor) thread 0xfffffe00549a9740 (101248) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe005a094580) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4830 Process 12 (intr) thread 0xfffffe000801f740 (100033) shared rm pf rulesets (pf rulesets) r = 0 (0xfffffe0007fe4c10) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf.c:10247 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5023K 494 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4216 md_sectors 531 2124K 531 sysctloid 35184 2073K 35259 vtbuf 24 1968K 46 filedesc 166 1339K 1729 kobj 330 1320K 521 newblk 168 1066K 7062 vfscache 3 1025K 3 pcb 54 695K 283 subproc 300 635K 1913 vmem 5 530K 9 inodedep 21 520K 1466 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 59613 acpica 1674 184K 54408 tidhash 3 141K 3 pagedep 14 132K 880 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 114 114K 135 sem 4 106K 4 gtaskqueue 18 98K 18 bus 994 81K 5040 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 kdtrace 370 66K 3015 module 520 65K 520 ddb_capture 1 64K 1 umtx 480 60K 480 temp 45 40K 2319 BPF 26 37K 50 shm 2 34K 18 DEVFS3 133 34K 143 hostcache 1 32K 1 msg 4 30K 4 md_disk 534 29K 534 kbdmux 6 28K 6 LRO 26 27K 26 routetbl 197 24K 557 ifaddr 85 23K 88 DEVFS_RULE 56 20K 56 lltable 61 19K 61 ether_multi 208 17K 280 ufs_mount 4 17K 5 proc 3 17K 3 ifnet 9 17K 10 tty 16 16K 16 ithread 90 15K 90 bus-sc 34 15K 1637 GEOM 82 14K 570 eventhandler 163 14K 163 in6_multi 85 12K 85 kenv 95 12K 95 kqueue 147 12K 1989 shmfd 7 11K 15 plimit 27 11K 362 CAM queue 5 11K 1528 rman 82 10K 437 ksem 5 10K 8 pwddesc 144 9K 1822 rpc 8 9K 8 bmsafemap 3 9K 1427 devstat 4 9K 4 UART 12 9K 12 filemon 1 8K 11 pfs_vncache 1 8K 1 sctp_atcl 21 8K 143 cred 30 8K 286 audit_evclass 239 8K 301 taskqueue 72 8K 84 lockf 70 8K 645 sglist 6 7K 6 sctp_stro 6 6K 28 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pf_ifnet 15 6K 28 ufs_dirhash 24 5K 45 UMA 269 5K 269 DEVFSP 69 5K 130 vt 11 5K 11 pf_table 2 4K 3 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 proc-args 162 4K 2921 freework 16 4K 2173 sctp_timw 14 4K 14 acpisem 28 4K 28 kcovinfo 54 4K 54 session 23 3K 45 selfd 44 3K 261424 terminal 11 3K 11 indirdep 10 3K 1214 ip6ndp 16 3K 18 acpidev 20 3K 20 uidinfo 4 3K 32 hhook 8 3K 10 tun 6 3K 6 clone 9 3K 10 sctp_ifa 17 3K 18 sctp_stri 4 2K 26 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 in_multi 8 2K 24 Unitno 30 2K 711 ip6opt 10 2K 40 CC Mem 13 2K 181 CAM XPT 22 2K 543 pfil 14 2K 14 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 11 2K 84 nhops 6 2K 9 sctp_atky 27 2K 180 msi 9 2K 9 newdirblk 9 2K 834 netlink 2 2K 99 sctp_ifn 8 1K 18 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 mld 8 1K 8 igmp 8 1K 8 vnodemarker 2 1K 44 NFSD session 1 1K 1 diradd 7 1K 1330 CAM periph 4 1K 271 inpcbpolicy 26 1K 505 ipsec 3 1K 3 isadev 6 1K 6 osd 18 1K 196 mount 16 1K 969 pci_link 10 1K 10 mkdir 5 1K 1668 crypto 4 1K 32 encap_export_host 12 1K 12 dirrem 2 1K 1304 freefile 4 1K 1118 freeblks 2 1K 1025 cdev 2 1K 2 lkpikmalloc 8 1K 9 frag6 4 1K 40 chacha20random 1 1K 1 biobuf 1 1K 1 iov 6 1K 20534 sctp_athm 21 1K 153 ip_msource 5 1K 55 filedesc_to_leader 5 1K 11 vnodes 1 1K 6 ktls 1 1K 11 procdesc 2 1K 12 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 pf_osfp 2 1K 2 sctp_map 12 1K 56 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 pf_rule 1 1K 1 cryptodev 2 1K 126 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip6_msource 2 1K 12 VN POLL 1 1K 33 aio 4 1K 8 soname 5 1K 3631 pmchooks 1 1K 1 filecaps 5 1K 92 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_vrf 1 1K 1 sctp_aadr 1 1K 3 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 38 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 tcp_pcm_rack 0 0K 13 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 26 mqdata 0 0K 0 pf_altq 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 16 sctp_mcore 0 0K 0 sctp_socko 0 0K 28 sctp_iter 0 0K 16 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 16 ipcomp 0 0K 0 esp 0 0K 0 ah 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 1013 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 22 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 344 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 5 in6_mfilter 0 0K 18 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_moptions 0 0K 31 in_mfilter 0 0K 92 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 19 fadvise 0 0K 1 statfs 0 0K 193 namei_tracker 0 0K 7 export_host 0 0K 0 cl_savebuf 0 0K 175 lio 0 0K 21 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 ioctlops 0 0K 133 eventfd 0 0K 4 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 436 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 655 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 37 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 6 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 90 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 5 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 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 525 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8337 1061 22859 0 254 38494208 0 malloc-4096 4096 861 5 1074 0 2 3547136 0 vmem btag 56 52298 85 52298 0 254 2933448 0 RADIX NODE 152 16274 413 68858 0 62 2536424 0 mbuf 256 8912 750 43072 0 254 2473472 0 md1 8 270336 176 270336 0 254 2164096 0 BUF TRIE 152 349 11455 4852 0 62 1794208 0 malloc-384 384 4175 25 4534 0 30 1612800 0 mbuf_cluster 2048 508 254 509 0 254 1560576 0 malloc-128 128 11645 73 14161 0 126 1499904 0 malloc-16384 16384 85 2 1043 0 1 1425408 0 UMA Slabs 0 112 11840 34 11840 0 126 1329888 0 sctp_asoc 2256 6 504 28 0 254 1150560 0 malloc-64 64 59 17014 281321 0 254 1092672 0 FFS inode 1168 640 32 1768 0 8 784896 0 malloc-4096 4096 145 3 1761 0 2 606208 0 malloc-65536 65536 9 0 12 0 1 589824 0 sctp_ep 1152 11 500 96 0 254 588672 0 VM OBJECT 264 1997 43 24435 0 30 538560 0 socket 1024 47 461 1927 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 182 0 0 2 477568 0 256 Bucket 2048 213 19 3944 0 8 475136 0 THREAD 1824 225 15 1254 0 8 437760 0 malloc-65536 65536 4 2 196 0 1 393216 0 sctp_raddr 736 6 511 58 0 254 380512 0 MAP ENTRY 96 3548 232 78584 0 126 362880 0 VNODE 440 681 102 1811 0 30 344520 0 malloc-32768 32768 4 5 191 0 1 294912 0 malloc-64 64 4228 119 6011 0 254 278208 0 malloc-256 256 471 594 8355 0 62 272640 0 malloc-16 16 14533 217 14651 0 254 236000 0 malloc-2048 2048 100 12 200 0 8 229376 0 DEVCTL 1024 39 181 166 0 0 225280 0 FPU_save_area 832 227 34 2015 0 16 217152 0 tcp_log 416 0 513 161 0 254 213408 0 PROC 1376 143 11 1759 0 8 211904 0 malloc-32768 32768 0 6 981 0 1 196608 0 UMA Zones 768 241 3 241 0 16 187392 0 malloc-32 32 5413 257 7000 0 254 181440 0 malloc-128 128 1264 131 26113 0 126 178560 0 FFS2 dinode 256 640 50 1768 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 13 503 1285 0 254 165120 0 filedesc0 1072 144 10 1822 0 8 165088 0 malloc-1024 1024 131 29 2042 0 16 163840 0 malloc-128 128 983 164 2268 0 126 146816 0 S VFS Cache 104 1017 387 2287 0 126 146016 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 9 0 1 131072 0 mbuf_packet 256 13 495 737 0 254 130048 0 ksiginfo 112 138 906 368 0 126 116928 0 malloc-2048 2048 18 38 1326 0 8 114688 0 malloc-128 128 533 242 3882 0 126 99200 0 malloc-32768 32768 2 1 4 0 1 98304 0 malloc-384 384 88 152 2180 0 30 92160 0 malloc-384 384 178 62 300 0 30 92160 0 UMA Kegs 384 226 7 226 0 30 89472 0 syncache 168 0 528 5 0 254 88704 0 64 Bucket 512 99 69 6690 0 30 86016 0 g_bio 408 0 210 25042 0 30 85680 0 malloc-256 256 251 64 1687 0 62 80640 0 sctp_chunk 152 60 460 102 0 254 79040 0 VMSPACE 584 113 20 1708 0 16 77672 0 malloc-8192 8192 7 2 140 0 1 73728 0 128 Bucket 1024 57 10 296 0 16 68608 0 malloc-64 64 698 373 3695 0 254 68544 0 DIRHASH 1024 34 30 48 0 16 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-4096 4096 12 4 585 0 2 65536 0 malloc-4096 4096 13 3 27 0 2 65536 0 malloc-256 256 109 146 2160 0 62 65280 0 malloc-256 256 67 188 4190 0 62 65280 0 32 Bucket 256 98 157 2469 0 62 65280 0 sctp_stream_msg_out 112 0 540 15 0 254 60480 0 malloc-4096 4096 10 4 16 0 2 57344 0 malloc-64 64 637 182 1893 0 254 52416 0 malloc-128 128 34 369 2875 0 126 51584 0 malloc-256 256 25 170 3148 0 62 49920 0 NAMEI 1024 0 48 19096 0 16 49152 0 malloc-8192 8192 3 3 13 0 1 49152 0 malloc-8192 8192 6 0 7 0 1 49152 0 malloc-2048 2048 16 8 18 0 8 49152 0 pcpu-8 8 5059 573 5391 0 254 45056 0 PWD 40 91 1020 846 0 254 44440 0 malloc-32 32 1078 308 3269 0 254 44352 0 tcp_inpcb 1304 13 20 180 0 8 43032 0 TURNSTILE 136 241 74 241 0 62 42840 0 vnpbuf 2624 0 16 1 0 16 41984 0 malloc-8192 8192 5 0 5 0 1 40960 0 malloc-8192 8192 3 2 5 0 1 40960 0 malloc-4096 4096 4 6 702 0 2 40960 0 malloc-4096 4096 8 2 13 0 2 40960 0 pipe 736 24 31 401 0 16 40480 0 sctp_readq 152 0 260 9 0 254 39520 0 da_ccb 544 0 70 6507 0 16 38080 0 udp_inpcb 408 7 83 238 0 30 36720 0 hostcache 64 3 564 3 0 254 36288 0 malloc-64 64 24 543 19798 0 254 36288 0 malloc-64 64 217 350 265 0 254 36288 0 malloc-64 64 7 560 162 0 254 36288 0 malloc-64 64 164 403 1848 0 254 36288 0 16 Bucket 144 66 186 783 0 62 36288 0 tcp_rack_map 128 0 279 42 0 126 35712 0 tcp_bbr_map 128 0 279 37 0 126 35712 0 malloc-128 128 74 205 258 0 126 35712 0 malloc-128 128 0 279 619 0 126 35712 0 malloc-128 128 13 266 13 0 126 35712 0 routing nhops 256 35 100 42 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 43 92 118 0 62 34560 0 malloc-256 256 32 103 332 0 62 34560 0 malloc-256 256 33 102 914 0 62 34560 0 ripcb 376 4 86 63 0 30 33840 0 SLEEPQUEUE 88 241 143 241 0 126 33792 0 malloc-32768 32768 0 1 11 0 1 32768 0 malloc-16384 16384 0 2 3 0 1 32768 0 malloc-2048 2048 4 12 9 0 8 32768 0 malloc-2048 2048 10 6 10 0 8 32768 0 malloc-2048 2048 6 10 158 0 8 32768 0 malloc-2048 2048 6 10 62 0 8 32768 0 malloc-2048 2048 4 12 20 0 8 32768 0 malloc-1024 1024 0 32 13 0 16 32768 0 malloc-1024 1024 3 29 3 0 16 32768 0 malloc-1024 1024 23 9 491 0 16 32768 0 malloc-1024 1024 10 22 10 0 16 32768 0 malloc-1024 1024 7 25 32 0 16 32768 0 malloc-1024 1024 15 17 19 0 16 32768 0 malloc-512 512 1 63 18 0 30 32768 0 malloc-512 512 3 61 45 0 30 32768 0 malloc-512 512 11 53 204 0 30 32768 0 malloc-512 512 6 58 239 0 30 32768 0 malloc-512 512 5 59 27 0 30 32768 0 malloc-512 512 2 62 44 0 30 32768 0 malloc-512 512 6 58 37 0 30 32768 0 pcpu-64 64 495 17 495 0 254 32768 0 ertt_txseginfo 40 1 807 3091 0 254 32320 0 ttyinq 160 135 65 300 0 62 32000 0 Files 80 259 141 10071 0 126 32000 0 PGRP 120 30 234 56 0 126 31680 0 clpbuf 2624 0 12 260 0 4 31488 0 L VFS Cache 320 0 96 54 0 30 30720 0 rl_entry 48 27 561 66 0 254 28224 0 4 Bucket 48 7 581 28 0 254 28224 0 AIO 208 1 132 96 0 62 27664 0 udplite_inpcb 408 2 61 24 0 30 25704 0 cpuset 200 9 119 11 0 62 25600 0 rtentry 168 38 106 42 0 62 24192 0 8 Bucket 80 57 243 538 0 126 24000 0 itimer 352 0 66 36 0 30 23232 0 splice 184 0 126 12 0 62 23184 0 malloc-384 384 6 54 49 0 30 23040 0 malloc-384 384 26 34 28 0 30 23040 0 malloc-384 384 1 59 4 0 30 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