last executing test programs: 6.962303381s ago: executing program 2 (id=108): connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0xffffffff, 0x0}) r0 = socket(0x1c, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) vfork() open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r2 = open(0x0, 0x205, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000600)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@dest_unreach={0x3, 0x5, 0x0, 0x0, 0x0, 0x4, {0x6, 0x4, 0x3, 0x1c, 0xa, 0x67, 0x800, 0x6, 0x14, 0x9, @empty, @multicast1, {[@generic={0x88, 0x2}]}}, "e095c496"}}}}}) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0xb32, 0x1000300010005}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) ioctl$MDIOCRESIZE(r4, 0xc1c06d04, &(0x7f00000000c0)={0x0, 0x200, 0x4, 0x0, 0x6b, 0x1, 0x7ff, 0x2, 0x0, 0x3, 0x0, [0x0, 0xffffffff, 0x4, 0x5, 0x8, 0x24f1615e, 0x7fffffff, 0xd56, 0x81, 0x6, 0x1, 0x8, 0x0, 0x5, 0x4, 0x2, 0xfffffffc, 0x1, 0xfffffffd, 0x5bfb, 0x8, 0x80000000, 0x9, 0x6, 0x4, 0x425, 0xdb, 0x5, 0x4, 0x1ff, 0x7ff, 0x6, 0xd, 0x7, 0xe, 0xffffff18, 0x5, 0x0, 0x8, 0x9, 0x8000, 0x9, 0x4, 0x4, 0xc, 0x3, 0x2, 0x4cf8, 0x4, 0x7, 0xd, 0x6, 0xa40, 0x0, 0x2, 0x4, 0x5, 0xb, 0xc, 0x5ff6, 0x10001, 0x5, 0x1ff, 0x9, 0x1, 0x2, 0xd, 0x100, 0x4, 0x6, 0x3, 0x1, 0x4, 0x9, 0x80000001, 0x3, 0x1f35, 0xffff599e, 0x10001, 0x7, 0x2, 0x5, 0xfffffffe, 0x4946, 0x0, 0xa8, 0x156, 0x3, 0xf, 0x1, 0x5, 0xb, 0x9, 0xef5, 0x3, 0x7f]}) aio_return(&(0x7f0000000200)={r1, 0x1, &(0x7f00000000c0)="05c279961434116f8eb010a4c428d5faa9a0e0bfc7f7e45503086bc94d080299e6641dcbaed437cbef029064cc222944bed1e29d50877245adc6fd9bd5b6442f2116c13c7835ce2580401e4f380e0b5a1a56ac87f34325401708d4b2dd88087686d84bcedbaed9f9fbd8176ce2583ddf0bcb684a79273063d0bdb4f1b071ccb375", 0x81, [0x0, 0x3], 0x0, 0x5, 0x9, {0x1, 0x8, &(0x7f0000000180)="437e1c663c44b9751ec2627f5d4658eb618bb90aa7af83ce14982ea045b13a4a62f96be3372c8553139acfe6b8fab50231550bb0168862a18e8ca4718da710b6741407c8489bd99dc6e2dec76def64aad5f2ce20edd87f6f9598d907acc898bbbdece44d3c2257"}, {0x0, 0x0, @sival_int=0x4, @spare=[0x8000000000000000, 0x5, 0x1, 0x9, 0x5, 0x2, 0x8, 0x400]}}) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000080)=0xb, 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') extattr_list_file(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0, 0x43) r5 = socket$inet(0x2, 0x3, 0x2) accept(r0, &(0x7f0000000300)=@un=@abs={0x8}, &(0x7f0000000340)=0x8) setsockopt$inet_opts(r5, 0x0, 0x64, &(0x7f0000000240)="01000000", 0x4) setsockopt(r5, 0x0, 0x6e, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r6 = socket(0x1c, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x1) setsockopt$sock_int(r6, 0xffff, 0x10000, &(0x7f0000000080)=0xb, 0x4) bind$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) rfork(0x83000) 5.17980182s ago: executing program 1 (id=124): procctl$PROC_REAP_KILL(0x2, 0x0, 0x6, &(0x7f0000000180)={0x1f, 0x1, 0x0, 0x9}) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) kqueue() socketpair(0x0, 0x4, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setitimer(0x344085c376b0222, &(0x7f0000000000), 0x0) aio_cancel(r0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x3]}], 0x1, 0x0, 0x0, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) mount(&(0x7f0000000000), 0x0, 0x8400004, 0x0) munlockall() shmget(0x3, 0x4000, 0x0, &(0x7f0000a51000/0x4000)=nil) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0xd) procctl$PROC_STACKGAP_CTL(0x0, 0x0, 0x11, &(0x7f00000002c0)=0xa) sync() r3 = socket(0xa, 0x4, 0x0) close(r3) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x5) open$dir(&(0x7f0000000200)='./file0\x00', 0x4, 0x180) open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) 4.999803005s ago: executing program 1 (id=125): mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40000) (async) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) kqueue() socketpair(0x0, 0x4, 0x0, &(0x7f0000000040)) (async) socketpair(0x0, 0x4, 0x0, &(0x7f0000000040)) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) posix_fadvise(r0, 0x7f, 0xccea, 0x1) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) freebsd11_getfsstat(&(0x7f0000000a40), 0x1d8, 0x2) shm_unlink(&(0x7f0000000000)='./file0\x00') (async) shm_unlink(&(0x7f0000000000)='./file0\x00') mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10000410, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mincore(&(0x7f0000156000/0xc00000)=nil, 0xc00000, &(0x7f0000001640)=""/4096) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) sysarch$AMD64_SET_GSBASE(0x83, &(0x7f0000000000)) (async) sysarch$AMD64_SET_GSBASE(0x83, &(0x7f0000000000)) socket$unix(0x1, 0x5, 0x0) (async) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f00000002c0)=@file={0xa, 0x1, './file1\x00'}, 0xa) (async) bind$unix(r2, &(0x7f00000002c0)=@file={0xa, 0x1, './file1\x00'}, 0xa) listen(r2, 0x2) listen(r2, 0x0) fchflags(0xffffffffffffffff, 0x40008) sync() bind$inet6(0xffffffffffffffff, 0x0, 0x0) aio_cancel(0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28) (async) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) kqueue() 4.935565891s ago: executing program 2 (id=127): openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc) r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80001000, &(0x7f0000000300), 0x0, [0x1bf1], 0x0, 0x0, 0x0, {0x0, 0x8000, 0x0}, {0x2, 0x0, @sival_int, @spare=[0x8000000000000000, 0x1, 0x0, 0x0, 0x101, 0x80000001, 0x5, 0xffffffffffffffff]}}) r1 = open(&(0x7f0000000480)='./file1\x00', 0x0, 0x10) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r1, 0x0) r2 = socket$inet6(0x1c, 0x2, 0x0) setsockopt(r2, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8ca, 0x0, [0xfffffffffffffffc, 0x400000000, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) extattr_get_file(&(0x7f00000001c0)='./file0\x00', 0x5, &(0x7f0000000240)='\x00', &(0x7f0000000280)=""/169, 0xa9) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000003c0)}], 0x1) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) open$dir(&(0x7f0000000200)='./file0\x00', 0x4, 0x0) ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0) socket(0x10, 0x1, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r5 = freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x1) fcntl$getown(r5, 0x5) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f00000000c0)={0x0, 0x0, 0x8, 0x650, 0xfffc, 0x2}, &(0x7f0000000100)=0x14) bind$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c) openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) connect$inet6(r2, &(0x7f0000001000)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0x18400480, &(0x7f00000001c0)) 4.859454693s ago: executing program 1 (id=129): r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000080)="a1", 0x1, 0x20001, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 4.730612505s ago: executing program 1 (id=131): r0 = socket$inet_icmp(0x2, 0x2, 0x1) accept(r0, &(0x7f0000000040)=@un=@abs={0x8}, 0x0) ksem_init(&(0x7f0000000080), 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000140)={{0x800, 0x6}, {0x0, 0x2}}, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @rand_addr=0xff}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x20180, 0x0, 0x0) cap_enter() mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) readlinkat(0xffffffffffffff9c, &(0x7f0000003c00)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000240)={0x8, 0x0, 0x0, 0xfa, r3}, 0x10) aio_write(&(0x7f0000000180)={r2, 0xe29, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_int, @ke_flags}}) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x12, 0x40, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0x0}, @multicast1, {[@ssrr={0x89, 0x13, 0x4, [@rand_addr=0x10, @empty, @remote={0xac, 0x14, 0x0}, @multicast2]}, @rr={0x7, 0x3, 0x4}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x3, 0x2, 0x7ff, 0x4, 0xfffffffc}}}}}) socketpair$unix(0x1, 0x1, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000002280), 0x0, 0x0) ksem_open(&(0x7f00000000c0), &(0x7f00000001c0)='/dev/bpf\x00', 0xa00, 0x8, 0x4) 3.579687631s ago: executing program 1 (id=135): connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @rand_addr=0x5}, 0x10) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0xffffffff, 0x0}) r0 = socket(0x1c, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) vfork() open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r2 = open(0x0, 0x205, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000600)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@dest_unreach={0x3, 0x5, 0x0, 0x0, 0x0, 0x4, {0x6, 0x4, 0x3, 0x1c, 0xa, 0x67, 0x800, 0x6, 0x14, 0x9, @empty, @multicast1, {[@generic={0x88, 0x2}]}}, "e095c496"}}}}}) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0xb32, 0x1000300010005}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) ioctl$MDIOCRESIZE(r4, 0xc1c06d04, &(0x7f00000000c0)={0x0, 0x200, 0x4, 0x0, 0x6b, 0x1, 0x7ff, 0x2, 0x0, 0x3, 0x0, [0x0, 0xffffffff, 0x4, 0x5, 0x8, 0x24f1615e, 0x7fffffff, 0xd56, 0x81, 0x6, 0x1, 0x8, 0x0, 0x5, 0x4, 0x2, 0xfffffffc, 0x1, 0xfffffffd, 0x5bfb, 0x8, 0x80000000, 0x9, 0x6, 0x4, 0x425, 0xdb, 0x5, 0x4, 0x1ff, 0x7ff, 0x6, 0xd, 0x7, 0xe, 0xffffff18, 0x5, 0x0, 0x8, 0x9, 0x8000, 0x9, 0x4, 0x4, 0xc, 0x3, 0x2, 0x4cf8, 0x4, 0x7, 0xd, 0x6, 0xa40, 0x0, 0x2, 0x4, 0x5, 0xb, 0xc, 0x5ff6, 0x10001, 0x5, 0x1ff, 0x9, 0x1, 0x2, 0xd, 0x100, 0x4, 0x6, 0x3, 0x1, 0x4, 0x9, 0x80000001, 0x3, 0x1f35, 0xffff599e, 0x10001, 0x7, 0x2, 0x5, 0xfffffffe, 0x4946, 0x0, 0xa8, 0x156, 0x3, 0xf, 0x1, 0x5, 0xb, 0x9, 0xef5, 0x3, 0x7f]}) aio_return(&(0x7f0000000200)={r1, 0x1, &(0x7f00000000c0)="05c279961434116f8eb010a4c428d5faa9a0e0bfc7f7e45503086bc94d080299e6641dcbaed437cbef029064cc222944bed1e29d50877245adc6fd9bd5b6442f2116c13c7835ce2580401e4f380e0b5a1a56ac87f34325401708d4b2dd88087686d84bcedbaed9f9fbd8176ce2583ddf0bcb684a79273063d0bdb4f1b071ccb375", 0x81, [0x0, 0x3], 0x0, 0x5, 0x9, {0x1, 0x8, &(0x7f0000000180)="437e1c663c44b9751ec2627f5d4658eb618bb90aa7af83ce14982ea045b13a4a62f96be3372c8553139acfe6b8fab50231550bb0168862a18e8ca4718da710b6741407c8489bd99dc6e2dec76def64aad5f2ce20edd87f6f9598d907acc898bbbdece44d3c2257"}, {0x0, 0x0, @sival_int=0x4, @spare=[0x8000000000000000, 0x5, 0x1, 0x9, 0x5, 0x2, 0x8, 0x400]}}) setsockopt$sock_int(r0, 0xffff, 0x10000, &(0x7f0000000080)=0xb, 0x4) bind$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') extattr_list_file(&(0x7f00000002c0)='./file0\x00', 0x2, 0x0, 0x43) r5 = socket$inet(0x2, 0x3, 0x2) accept(r0, &(0x7f0000000300)=@un=@abs={0x8}, &(0x7f0000000340)=0x8) setsockopt$inet_opts(r5, 0x0, 0x64, &(0x7f0000000240)="01000000", 0x4) setsockopt(r5, 0x0, 0x6e, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r6 = socket(0x1c, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x1) setsockopt$sock_int(r6, 0xffff, 0x10000, &(0x7f0000000080)=0xb, 0x4) bind$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) rfork(0x83000) 3.479745995s ago: executing program 2 (id=136): symlink(0x0, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_STAT(r0, 0x2, 0x0) shmctl$IPC_SET(r0, 0x1, 0x0) r1 = open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) setrlimit(0x8, &(0x7f0000000000)={0xfffffffffffffffb, 0xffffffffffffffff}) fcntl$lock(r1, 0xa, &(0x7f0000000180)={0x1, 0x3, 0x2000000000000201, 0x2}) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) vfork() syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "36ea07", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[], @tcp={{0x2, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x1, 0x1000, 0x0, 0xb}}}}}}}) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r3, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) rfork(0x1000) 1.901896855s ago: executing program 3 (id=146): r0 = socket(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000100)="c10e000011001f06b9409b0dffff110d0207be040205060506100a0443001e0018000000fac8388827a685a168d9a44604094565360c648dcaaf6c26c291214549932fde4a460c89b6ec0cff3959547f509058ba86c902fc3a10004a320c0400160012000a00000000000000000000080756ede4ccbe5880", 0xec1, 0x0, 0x0, 0x9e5e111c47e3504f) 1.901571019s ago: executing program 3 (id=148): setpriority(0x1, 0xffffffffffffffff, 0x9) 1.901423188s ago: executing program 0 (id=149): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) sendmsg$unix(r0, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x0) 1.7536995s ago: executing program 3 (id=150): socket(0x15, 0x3, 0x7) 1.751666971s ago: executing program 0 (id=151): syz_emit_ethernet(0x46, &(0x7f00000020c0)={@empty, @random="caf66222e6aa", [], {@ipv6}}) 1.751416973s ago: executing program 3 (id=152): chroot(&(0x7f0000000000)='./file0/../file0\x00') 1.750931912s ago: executing program 3 (id=153): setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) 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$inet6(r2, &(0x7f00000000c0)={0x62, 0x1c, 0x3, 0xfffffffb, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c) r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x2000000, 0x126) r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCATTACH(r4, 0xc1c06d00, &(0x7f00000000c0)={0x0, 0x0, 0x2, &(0x7f0000000040)='./file0\x00', 0x10000, 0x8, 0x3e, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x653, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1]}) freebsd11_mknod(0x0, 0x1000, 0x1) sendfile(r3, r2, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r5 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) setitimer(0x0, &(0x7f0000000040)={{0x7bfffffe, 0x26}, {0x0, 0xcfe}}, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f0000000340)='wb', 0x2}], 0x1, 0x0) r6 = open(&(0x7f0000000480)='./file1\x00', 0x4, 0x102) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r6, 0x0) open$dir(0x0, 0x40000400000002c2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_emit_ethernet(0x83, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030086dd601b8b97004d88c19edace00000000000000002100000002ff02000000000000000000000000000104004e"]) clock_gettime(0x2, &(0x7f0000000000)) mknodat(0xffffffffffffff9c, 0x0, 0xc0e99db6de761f86, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) 1.749112682s ago: executing program 0 (id=154): open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176) truncate(&(0x7f0000000040)='./file0\x00', 0xa) r0 = kqueue() mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x1010, 0xffffffffffffffff, 0x0) kevent(r0, 0x0, 0x0, 0x0, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x101, 0x3}], 0x0, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0xb1) pwritev(r1, &(0x7f0000000080), 0x0, 0x20000) 1.747852169s ago: executing program 2 (id=155): r0 = kqueue() kevent(r0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "36ea07", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[], @tcp={{0x2, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x1, 0x1000, 0x0, 0xb}}}}}}}) r1 = socket(0x1c, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) extattr_delete_fd(0xffffffffffffffff, 0x2, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000240)=@in={0x10, 0x2, 0x0}, 0x10, 0x0, 0x0, &(0x7f0000000c40)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="1400000084000000070000000300000012", @ANYRES32=0x0], 0xe4, 0x140}, 0x0) connect$inet6(r1, 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(&(0x7f0000000700)='./file0\x00', r2, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') sigtimedwait(&(0x7f00000002c0)={[0x0, 0xfa, 0x5d, 0xffff]}, 0x0, &(0x7f0000000300)={0x2, 0x5}) unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x100) renameat(r3, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000180)='./file1\x00') linkat(r3, &(0x7f0000000040)='./file1\x00', r3, &(0x7f0000000080)='./file0\x00', 0x0) sendto$inet(r1, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r4, r4, 0x0) open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) 1.746678985s ago: executing program 0 (id=156): rfork(0x85000) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000400)='./file7\x00', 0x21c0, 0x103) acct(&(0x7f0000000000)='./file7\x00') socket$inet_sctp(0x2, 0x0, 0x84) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffff7e}) ioctl$CIOCCRYPTAEAD(r0, 0xc028636d, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), 0x0}) pread(r0, &(0x7f0000000100)=""/48, 0x30, 0x100000001) socket$inet_sctp(0x2, 0x0, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket(0x10, 0x1, 0x40) socket$inet_udplite(0x2, 0x2, 0x88) openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0) r3 = open$dir(&(0x7f0000000000)='.\x00', 0x10000, 0x100) renameat(r3, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000180)='./file1\x00') linkat(r3, &(0x7f0000000040)='./file7\x00', r3, &(0x7f0000000280)='./file0\x00', 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) freebsd11_mknod(&(0x7f00000000c0)='./file7\x00', 0x4, 0x0) r4 = open$dir(&(0x7f0000000400)='./file0\x00', 0x4, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x802, 0x1, &(0x7f0000000240), 0x10) fcntl$lock(r4, 0x16, &(0x7f0000000000)={0x570, 0x1}) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x400, 0x48) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000a40)={'rack\x00'}, 0x24) sysarch$I386_CLEAR_PKRU(0xb, &(0x7f0000000080)={0x0, 0x8}) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x78) 1.730891981s ago: executing program 0 (id=157): sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="a1", 0x1, 0x20001, &(0x7f0000000200)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c) 1.659468642s ago: executing program 0 (id=158): setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) open$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)={0x62, 0x1c, 0x3, 0xfffffffb, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c) r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x2000000, 0x126) r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCATTACH(r4, 0xc1c06d00, &(0x7f00000000c0)={0x0, 0x0, 0x2, &(0x7f0000000040)='./file0\x00', 0x10000, 0x8, 0x3e, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x653, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1]}) freebsd11_mknod(0x0, 0x1000, 0x1) sendfile(r3, r2, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r5 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) setitimer(0x0, &(0x7f0000000040)={{0x7bfffffe, 0x26}, {0x0, 0xcfe}}, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f0000000340)='wb', 0x2}], 0x1, 0x0) r6 = open(&(0x7f0000000480)='./file1\x00', 0x4, 0x102) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r6, 0x0) open$dir(0x0, 0x40000400000002c2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_emit_ethernet(0x83, &(0x7f00000003c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030086dd601b8b97004d88c19edace00000000000000002100000002ff02000000000000000000000000000104004e"]) clock_gettime(0x2, &(0x7f0000000000)) mknodat(0xffffffffffffff9c, 0x0, 0xc0e99db6de761f86, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) 926.059132ms ago: executing program 1 (id=159): openat$filemon(0xffffffffffffff9c, &(0x7f0000001400), 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r1 = shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2000) shmdt(r1) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @loopback}, 0x10) r2 = openat$md(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$MDIOCATTACH(r2, 0xc1c06d00, &(0x7f0000000780)={0xf, 0x7, 0x0, &(0x7f0000000180)='./file0\x00', 0x800000008, 0x4, 0xfffffffd, 0xa, 0x0, 0xa7, &(0x7f00000001c0)='\x00', [0x18, 0x6, 0x8, 0x4, 0x4, 0x4, 0x91e, 0xf, 0x6, 0xa, 0x8, 0x7, 0x5, 0x7, 0x1, 0xfffffff3, 0x9, 0xffff3382, 0x8000007, 0x0, 0x401, 0x9, 0xcde, 0x6, 0xfffffff8, 0x7, 0x7, 0x0, 0x5, 0x5ba, 0x7, 0xffbffffa, 0x5, 0x9, 0x3d5532c1, 0x6, 0xfffeffff, 0x8000, 0x2, 0x1, 0x7, 0x0, 0x0, 0x3, 0x271f, 0x3, 0x6, 0x80000003, 0xac5e, 0x2, 0xfff7fff7, 0x6ddbd7a2, 0x4, 0x300, 0xb, 0x8, 0x86, 0x9, 0x20, 0x3, 0x8001, 0x9, 0x7f, 0x2, 0x6, 0x4, 0x10001, 0xfffffff5, 0x0, 0x80, 0x6, 0x7, 0xff, 0x0, 0x2, 0x9, 0x388d, 0xfffffffc, 0x3, 0x0, 0x3, 0x40, 0x80000001, 0xe2e, 0x5, 0xed, 0x10000, 0xc, 0xfffffffe, 0xfb, 0x1, 0xe2, 0x7ffffffb, 0x5, 0xc0b0, 0x81]}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f00000002c0)=ANY=[@ANYBLOB="110100000000000047fe877fd387be339a09e6956b6aa9726f7cc29c5fdd6963f63f6793ee61e0514017e93eed07a09d7974a69eb5f5d9ebf03c19988bca50f17b1ba922abbdd0a56dd2dc15ec4d6ae34bb4d0c21622db747fa7e2a56547f62e946c497d622f55ee65b0c946d39448a64577c9a90f6beab7d5c87833257d3aa9bd7701b538bf9762e837e60a612b8d49a6d61b6092a6"], 0x8) sendto$inet6(r3, &(0x7f0000002700)="6a3364f80c04449d", 0x2400, 0x0, &(0x7f0000001280)={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x3}, 0x1c) kmq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x4, 0x0, @sigval_ptr}) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) cap_rights_limit(0xffffffffffffffff, 0xffffffffffffffff) r4 = kqueue() freebsd11_kevent(r4, &(0x7f0000001a40)=[{0x3, 0xfffffffffffffff8, 0x81, 0x20, 0x9, 0x5}], 0x1, &(0x7f0000001ac0)=[{}], 0x1, 0x0) bind$inet6(0xffffffffffffff9c, &(0x7f0000000280)={0x1c, 0x1c, 0x2, 0x6, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c) r5 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) pipe2(&(0x7f0000000140), 0x100000) ioctl$MDIOCATTACH(r5, 0xc1c06d00, &(0x7f0000000780)={0x0, 0x2, 0x0, 0x0, 0x10001, 0x8, 0x6, 0x0, 0x0, 0x0, 0x0, [0x2, 0xfffffffe, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x100000, 0xffffffff, 0xf22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x2, 0x14, 0xffffffff, 0x8000, 0x0, 0x5, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xbd, 0x0, 0x0, 0x6, 0x9]}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0, 0x0, 0x0}, 0x0) 736.692766ms ago: executing program 2 (id=160): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r0, 0x7, &(0x7f0000000300)='dr', 0x2, [0x0, 0xfffffffd], 0x200000000000000, 0x2, 0x0, {0x1, 0xb, 0x0}, {0x0, 0x20000005}}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) setresgid(0xee00, 0xee01, 0x0) getresgid(0x0, &(0x7f0000000000)=0x0, 0x0) setregid(0x0, r2) setregid(r2, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) extattr_set_file(0x0, 0x2, &(0x7f0000000080)='^\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ksem_unlink(&(0x7f0000002f40)='/dev/kbd\x00') 213.507018ms ago: executing program 3 (id=161): r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000000c0)=0x2, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_TXTLS_MODE(r2, 0x6, 0x28, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000180)='newreno\x00', 0x8) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @broadcast}, 0x10) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvmsg(r3, &(0x7f0000001300)={&(0x7f0000000200)=@un=@abs={0x8}, 0x8, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/95, 0x5f}], 0x1, &(0x7f0000000300)=""/4096, 0x1000}, 0x20080) r4 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001340), 0x800, 0x0) ioctl$BIOCGDLT(r4, 0x4004426a, &(0x7f0000001380)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000013c0)={0x0, 0x8}, &(0x7f0000001400)=0x8) setsockopt$inet6_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x901, &(0x7f0000001440)={r5, 0xd54, 0x2, [0x55de, 0x1]}, 0xc) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x108, &(0x7f0000001480)={r5, 0xd7, 0x2, 0xffffffffc9826846, 0x8}, &(0x7f00000014c0)=0x18) r7 = kqueue() connect$inet6(r1, &(0x7f0000001500)={0x1c, 0x1c, 0x3, 0x6, @local={0xfe, 0x80, '\x00', 0x0}, 0xdcf6}, 0x1c) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x900, &(0x7f0000001540)={r6, 0xc000000}, &(0x7f0000001580)=0x8) r8 = getpgrp(0xffffffffffffffff) procctl$PROC_SPROTECT(0x2, r8, 0x1, &(0x7f00000015c0)=0x4) dup(r3) fchmod(r7, 0x80) openat$filemon(0xffffffffffffff9c, &(0x7f0000001600), 0x4, 0x0) socket(0x1, 0x2, 0xd) fhstat(&(0x7f0000001640)={{[0x5, 0xa]}, {0xaf, 0x9, "7e51b915c74f1753986a4ef5872f3b36"}}, &(0x7f0000001680)) openat$filemon(0xffffffffffffff9c, &(0x7f0000001780), 0x40000, 0x0) mount(&(0x7f00000017c0)='geli\x00', &(0x7f0000001800)='./file0\x00', 0x40200084, &(0x7f0000001840)="950d749e4dd6b72b51bc16") r9 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r9, &(0x7f0000001880)={0x1c, 0x1c, 0x0, 0xfff, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f00000018c0)={@in={{0x10, 0x2, 0x3}}, r6, 0x0, 0x5, 0xffffffff, 0x4, 0x1}, &(0x7f0000001980)=0x98) 0s ago: executing program 2 (id=162): syz_emit_ethernet(0x66, &(0x7f0000000000)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0x30, 0x3a, 0xff, @rand_addr="78042000000014000001000000086500", @mcast2, {[], @icmpv6=@time_exceed={0x3, 0x2, 0x0, 0x0, '\x00', {0x3, 0x6, "5806f2", 0xfffd, 0x56, 0x1, @mcast2, @mcast2}}}}}}}) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) fstat(r0, &(0x7f0000000100)) r1 = socket(0x11, 0x3, 0x0) sendto$unix(r1, &(0x7f0000000740)="b100050390000000051208000700ca900f0e08fecea11ea8fef968f3c73fd3357afdeb2c0900852e126336acf00b7804be781e4991f7addf5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c5000000020000000000000f0200a371a3f80000feffffffffffff010000000000000000", 0xb1, 0x0, 0x0, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x200000, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000080)={0x10, 0x8, 0x1, &(0x7f0000000740)="11", 0x1, &(0x7f00000000c0)='\"', 0x1000, 0x7d86619b, [0x0, 0x10000009, 0xc]}) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.166' (ED25519) to the list of known hosts. Out of ktrace request objects. md135: truncating fractional last sector by 1 bytes md7: truncating fractional last sector by 1 bytes Expensive callout(9) function: 0xffffffff81925830(0) 0.002453016 s if_delmulti_locked: detaching ifnet instance 0xfffffe0058d91000 panic: tcp_do_segment: sent too much cpuid = 0 time = 2 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe005739ebb0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe005739ed10 vpanic() at vpanic+0x257/frame 0xfffffe005739eed0 panic() at panic+0xb5/frame 0xfffffe005739ef90 tcp_do_segment() at tcp_do_segment+0x596f/frame 0xfffffe005739f270 tcp_input_with_port() at tcp_input_with_port+0x21ba/frame 0xfffffe005739f530 tcp_input() at tcp_input+0x1f/frame 0xfffffe005739f550 ip_input() at ip_input+0xa95/frame 0xfffffe005739f670 netisr_dispatch_src() at netisr_dispatch_src+0x219/frame 0xfffffe005739f750 ether_demux() at ether_demux+0x447/frame 0xfffffe005739f810 ether_nh_input() at ether_nh_input+0xb61/frame 0xfffffe005739f8f0 netisr_dispatch_src() at netisr_dispatch_src+0x219/frame 0xfffffe005739f9d0 ether_input() at ether_input+0x1db/frame 0xfffffe005739fab0 vtnet_rxq_eof() at vtnet_rxq_eof+0x16d2/frame 0xfffffe005739fcd0 vtnet_rx_vq_process() at vtnet_rx_vq_process+0x189/frame 0xfffffe005739fd90 ithread_loop() at ithread_loop+0x4ec/frame 0xfffffe005739fef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe005739ff30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe005739ff30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100055 ] Stopped at kdb_enter+0x6e: movq $0,0x23e7f17(%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 0xffffffff82755ac0 .str.27 rsp 0xfffffe005739ecf0 rbp 0xfffffe005739ed10 rsi 0 rdi 0xffffffff815dc779 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x4 r12 0xfffffe0008029000 r13 0xfffffffffffffffe r14 0xffffffff82755ac0 .str.27 r15 0 rip 0xffffffff815c70fe kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23e7f17(%rip) db> show proc Process 12 (intr) at 0xfffffe0008006580: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff83939780 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83939780 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff8393a720 (map 0xffffffff8393a720) (map.pmap 0xffffffff8393a7c0) (pmap 0xffffffff8393a830) 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 Run CPU 0 [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 1024 0 0 0 DL mdwait 0xfffffe00789b1000 [md12] 1021 765 765 0 R (threaded) syz-executor 100479 RunQ syz-executor 100481 RunQ syz-executor 100485 S uwait 0xfffffe0058d0ca00 syz-executor 1019 0 0 0 DL mdwait 0xfffffe00789ae000 [md11] 1018 764 764 0 R (threaded) syz-executor 100270 RunQ syz-executor 100470 S uwait 0xfffffe0058d0c800 syz-executor 100477 S uwait 0xfffffe005a11b700 syz-executor 996 1 766 0 SV uwait 0xfffffe0058d0c900 syz-executor 995 1 765 0 SV uwait 0xfffffe0058d0bc00 syz-executor 984 1 767 0 S uwait 0xfffffe005a11d600 syz-executor 973 0 0 0 DL mdwait 0xfffffe00789ac000 [md10] 963 1 764 0 S uwait 0xfffffe005a11cc80 syz-executor 962 1 766 0 SV lockf 0xfffffe006e3d1300 syz-executor 956 1 767 60929 SV sigwait 0xfffffe0054938670 syz-executor 955 1 767 0 S uwait 0xfffffe0058d0b800 syz-executor 951 1 765 0 SV uwait 0xfffffe0058d0b700 syz-executor 948 0 0 0 DL mdwait 0xfffffe0078926000 [md9] 937 1 765 0 S uwait 0xfffffe0058d0b600 syz-executor 933 1 767 0 SV uwait 0xfffffe0058a83d80 syz-executor 932 1 764 0 SV uwait 0xfffffe0058d0e700 syz-executor 926 1 764 0 S uwait 0xfffffe005a11c180 syz-executor 923 0 0 0 DL (threaded) [KTLS] 100330 D - 0xfffffe006ebc7100 [thr_0] 100339 D - 0xfffffe006ebc7180 [thr_1] 100340 D - 0xffffffff83aa1aa8 [reclaim_0] 921 1 767 0 S uwait 0xfffffe0058a83b80 syz-executor 908 0 0 0 DL mdwait 0xfffffe0077f10000 [md8] 903 0 0 0 DL - 0xffffffff8393abe0 [accounting] 899 1 766 0 SV lockf 0xfffffe0077e13800 syz-executor 897 1 764 0 SV lockf 0xfffffe0077e13a00 syz-executor 894 1 767 0 S uwait 0xfffffe0058d0be00 syz-executor 893 1 764 0 S uwait 0xfffffe0058a83680 syz-executor 892 1 764 0 S uwait 0xfffffe0058d0b100 syz-executor 872 1 767 0 S uwait 0xfffffe0058d0b500 syz-executor 870 1 764 0 S uwait 0xfffffe0058d0ba00 syz-executor 869 1 764 0 S uwait 0xfffffe0058d0bb00 syz-executor 867 0 0 0 DL mdwait 0xfffffe0077f21000 [md7] 863 0 0 0 DL mdwait 0xfffffe0077f22000 [md6] 860 0 0 0 DL mdwait 0xfffffe0077f11000 [md5] 857 1 764 0 S uwait 0xfffffe005a11b900 syz-executor 856 0 0 0 DL mdwait 0xfffffe005a0de000 [md135] 851 0 0 0 DL mdwait 0xfffffe0077ebd000 [md4] 848 0 0 0 DL mdwait 0xfffffe0059dec000 [md3] 846 0 0 0 DL mdwait 0xfffffe0077e81000 [md2] 844 1 766 0 SV lockf 0xfffffe005a376b80 syz-executor 841 0 0 0 DL mdwait 0xfffffe0077e82000 [md1] 834 1 765 0 S uwait 0xfffffe0058d0b300 syz-executor 825 0 0 0 DL mdwait 0xfffffe0059ded000 [md0] 824 808 824 0 Ss select 0xfffffe006e3d1c40 dhclient 821 0 0 0 DL aiordy 0xfffffe00548e2000 [aiod4] 820 0 0 0 DL aiordy 0xfffffe00548e3ae0 [aiod3] 819 0 0 0 DL aiordy 0xfffffe00548e4040 [aiod2] 818 0 0 0 DL aiordy 0xfffffe00548e5060 [aiod1] 814 1 814 0 Ss select 0xfffffe005a377240 dhclient 808 790 424 65 S select 0xfffffe006e3d2640 dhclient 790 424 424 0 S wait 0xfffffe00548e4b00 sh 767 763 767 0 R syz-executor 766 763 766 0 R syz-executor 765 763 765 0 R syz-executor 764 763 764 0 R syz-executor 763 761 761 0 S select 0xfffffe005a3790c0 syz-executor 761 759 761 0 Ss pause 0xfffffe0008025b90 csh 759 682 759 0 Ss select 0xfffffe006e3d2840 sshd 748 1 748 0 Ss+ ttyin 0xfffffe0058aa40b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0059c9ecb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe0059d21cb0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00547734b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe0059c9f4b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0059c9fcb0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0054773cb0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00547744b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe0054774cb0 getty 686 1 686 0 Ss nanslp 0xffffffff839903c0 cron 682 1 682 0 Ss select 0xfffffe005a3792c0 sshd 495 1 495 0 Ss select 0xfffffe006e3d2e40 syslogd 424 1 424 0 Ss wait 0xfffffe0054804040 devd 423 1 423 65 Ss select 0xfffffe005a3796c0 dhclient 338 1 338 0 Ss select 0xfffffe006e3d3140 dhclient 335 1 335 0 Ss select 0xfffffe005a111cc0 dhclient 17 0 0 0 DL syncer 0xffffffff83aadc20 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0008025020 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100080 D psleep 0xffffffff83aac1e0 [bufdaemon] 100083 D - 0xffffffff82e02140 [bufspacedaemon-0] 100095 D sdflush 0xfffffe005a1164e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83af7100 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100078 D psleep 0xffffffff83add078 [dom0] 100081 D launds 0xffffffff83add084 [laundry: dom0] 100082 D umarcl 0xffffffff81d8cab0 [uma] 7 0 0 0 DL - 0xffffffff8370dbd0 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff843ba5f0 [pf purge] 5 0 0 0 DL waiting 0xffffffff84658580 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100046 D - 0xffffffff836d8340 [doneq0] 100047 D - 0xffffffff836d82c0 [async] 100076 D - 0xffffffff836d8140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100043 D crypto_ 0xffffffff83ad88a0 [crypto] 100044 D crypto_ 0xfffffe0008bdf630 [crypto returns 0] 100045 D crypto_ 0xfffffe0008bdf680 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0008bf5488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83938da0 [g_event] 100038 D - 0xffffffff83938dc0 [g_up] 100039 D - 0xffffffff83938de0 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 RunQ [clock (0)] 100032 RunQ [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 Run CPU 0 [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 0xffffffff83ad9340 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84a13ff0 [swapper] 100005 D - 0xfffffe0054641700 [softirq_0] 100006 D - 0xfffffe0054641600 [softirq_1] 100007 D - 0xfffffe0054641500 [if_io_tqg_0] 100008 D - 0xfffffe0054641400 [if_io_tqg_1] 100009 D - 0xfffffe0054641300 [if_config_tqg_0] 100010 D - 0xfffffe0008bfe000 [kqueue_ctx taskq] 100011 D - 0xfffffe0008bfde00 [jail_remove taskq] 100012 D - 0xfffffe0008bfdd00 [bus taskq] 100015 D - 0xfffffe0008bfda00 [thread taskq] 100017 D - 0xfffffe0008bfd800 [aiod_kick taskq] 100018 D - 0xfffffe0008bfd700 [deferred_unmount ta] 100019 D - 0xfffffe0008bfd600 [inm_free taskq] 100020 D - 0xfffffe0008bfd500 [in6m_free taskq] 100021 D - 0xfffffe0008bfd400 [linuxkpi_irq_wq] 100022 D - 0xfffffe0008bfd300 [linuxkpi_short_wq_0] 100023 D - 0xfffffe0008bfd300 [linuxkpi_short_wq_1] 100024 D - 0xfffffe0008bfd300 [linuxkpi_short_wq_2] 100025 D - 0xfffffe0008bfd300 [linuxkpi_short_wq_3] 100026 D - 0xfffffe0008bfd200 [linuxkpi_long_wq_0] 100027 D - 0xfffffe0008bfd200 [linuxkpi_long_wq_1] 100028 D - 0xfffffe0008bfd200 [linuxkpi_long_wq_2] 100029 D - 0xfffffe0008bfd200 [linuxkpi_long_wq_3] 100036 D - 0xfffffe0008bfd100 [firmware taskq] 100041 D - 0xfffffe0008bfc600 [crypto_0] 100042 D - 0xfffffe0008bfc600 [crypto_1] 100057 D - 0xfffffe0008bfbd00 [vtnet0 rxq 0] 100058 D - 0xfffffe0008bfbc00 [vtnet0 txq 0] 100059 D - 0xfffffe0008bfbb00 [vtnet0 rxq 1] 100060 D - 0xfffffe0008bfba00 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe00585a7100 [virtio_balloon] 100066 D - 0xffffffff8275ad61 [deadlkres] 100070 D - 0xfffffe0008bfc100 [acpi_task_0] 100071 D - 0xfffffe0008bfc100 [acpi_task_1] 100072 D - 0xfffffe0008bfc100 [acpi_task_2] 100074 D - 0xfffffe0008bfe100 [mca taskq] 100075 D - 0xfffffe0008bfc000 [CAM taskq] 100077 D - 0xfffffe0008bfb300 [ipsec_offload] db> show all locks Process 1021 (syz-executor) thread 0xfffffe0054927740 (100479) shared rw vmobject (vmobject) r = 0 (0xfffffe0054903948) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_fault.c:363 shared sx vm map (user) (vm map (user)) r = 0 (0xfffffe000800e4f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4995 Process 1021 (syz-executor) thread 0xfffffe0054957000 (100481) exclusive sleep mutex pmap (pmap) r = 0 (0xffffffff83601560) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:7244 exclusive rw kernel vm object (kernel vm object) r = 0 (0xffffffff83adc860) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_kern.c:549 exclusive sx MD config lock (MD config lock) r = 0 (0xffffffff83703400) locked @ /syzkaller/managers/main/kernel/sys/dev/md/md.c:1766 Process 767 (syz-executor) thread 0xfffffe00548f5000 (100112) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe0007c90e00) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:5935 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00548b05a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8122 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe000800f5a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8121 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00548b04f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4370 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe000800f4f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4366 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548d3508) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:976 Process 766 (syz-executor) thread 0xfffffe00548f5740 (100111) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe000800fa30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8119 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe000800d358) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8118 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe000800d2a8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4370 exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe000800f980) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:4366 shared sx killpg racer (killpg racer) r = 0 (0xfffffe00548d3580) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_fork.c:976 Process 12 (intr) thread 0xfffffe0008029000 (100055) exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe006e70e020) locked @ /syzkaller/managers/main/kernel/sys/netinet/in_pcb.c:1487 exclusive sleep mutex vtnet0-rx1 (vtnet0-rx1) r = 0 (0xfffffe0008bf4980) locked @ /syzkaller/managers/main/kernel/sys/dev/virtio/network/if_vtnet.c:2202 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5023K 678 tcp_hpts 7 4801K 7 devbuf 4188 4324K 4229 sctp_stro 3 2310K 6 sysctloid 35301 2080K 35376 vtbuf 24 1968K 46 kobj 330 1320K 613 newblk 43 1035K 2077 vfscache 3 1025K 3 pcb 47 688K 306 inodedep 38 526K 531 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 202 406K 1147 filedesc 50 393K 437 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 76601 acpica 1674 184K 54414 vmem 5 144K 7 tidhash 3 141K 3 pagedep 12 131K 252 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 122 122K 139 sem 4 106K 4 gtaskqueue 18 98K 18 bus 999 82K 5051 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 520 65K 525 ddb_capture 1 64K 1 md_disk 23 57K 24 kdtrace 262 49K 1516 umtx 368 46K 368 temp 35 37K 1993 BPF 24 37K 42 md_sectors 9 36K 9 DEVFS3 141 36K 151 shm 2 34K 13 hostcache 1 32K 1 msg 4 30K 4 kbdmux 6 28K 6 GEOM 152 24K 880 DEVFS_RULE 56 20K 56 ifaddr 66 19K 69 LRO 18 19K 18 ufs_mount 4 17K 5 proc 3 17K 3 devstat 8 17K 8 filemon 2 16K 12 tty 16 16K 16 routetbl 135 16K 425 ithread 90 15K 90 bus-sc 34 15K 1640 lltable 45 14K 49 eventhandler 163 14K 163 ifnet 7 13K 7 ether_multi 152 13K 167 kenv 95 12K 95 CAM queue 5 11K 1528 kqueue 99 10K 1250 rman 82 10K 447 shmfd 4 10K 17 rpc 8 9K 8 plimit 23 9K 335 in6_multi 65 9K 65 tcp_fsb_rack 4 9K 40 bmsafemap 2 9K 453 UART 12 9K 12 ksem 1 8K 2 pfs_vncache 1 8K 1 audit_evclass 239 8K 301 taskqueue 69 8K 78 cred 27 7K 227 lockf 67 7K 265 sglist 6 7K 6 CAM DEV 3 6K 510 dirrem 23 6K 420 pwddesc 91 6K 1057 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 30 pf_ifnet 11 5K 20 UMA 270 5K 270 sctp_atcl 11 5K 112 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 crypto 12 4K 22 acpisem 28 4K 28 DEVFSP 52 4K 118 mount 20 4K 452 selfd 48 3K 31465 terminal 11 3K 11 proc-args 98 3K 2059 session 21 3K 36 freefile 20 3K 336 acpidev 20 3K 20 CC Mem 19 3K 121 uidinfo 4 3K 12 hhook 8 3K 10 clone 9 3K 9 kcovinfo 36 3K 36 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 31 2K 271 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 freework 7 2K 485 freeblks 6 2K 274 in_multi 6 2K 9 pfil 14 2K 14 tun 4 2K 4 toponodes 6 2K 6 ipsecpolicy 2 2K 2 select 11 2K 41 inpcbpolicy 38 2K 364 msi 9 2K 9 netlink 2 2K 85 softdep 1 1K 1 mkdir 8 1K 448 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 26 NFSD session 1 1K 1 CAM periph 4 1K 271 osd 24 1K 137 ipsec 3 1K 3 sctp_timw 3 1K 3 sctp_ifn 6 1K 14 newdirblk 6 1K 224 mld 6 1K 6 igmp 6 1K 6 isadev 6 1K 8 pci_link 10 1K 10 diradd 5 1K 437 encap_export_host 12 1K 12 sctp_atky 14 1K 118 tcp_pcm_rack 2 1K 20 ip6opt 2 1K 27 ioctlops 1 1K 143 cdev 2 1K 2 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 ip_msource 5 1K 12 ktls 5 1K 15 cryptodev 4 1K 98 indirdep 1 1K 325 ktls_ocf 2 1K 2 vnodes 1 1K 3 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 sctp_athm 11 1K 112 in_mfilter 4 1K 19 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 ip6_msource 2 1K 3 aio 4 1K 6 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 3507 sctp_map 6 1K 12 sctp_vrf 1 1K 1 ip_moptions 1 1K 8 vnet 1 1K 1 pmc 1 1K 1 sigio 1 1K 5 entropy 2 1K 33 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 filecaps 2 1K 72 p1003.1b 1 1K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 12 sctp_iter 0 0K 12 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 12 sctp_aadr 0 0K 0 sctp_stri 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 12 tcp_do_rack 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 1 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 490 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 12 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 178 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 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 4 in6_mfilter 0 0K 6 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 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 24 fadvise 0 0K 9 VN POLL 0 0K 6 statfs 0 0K 191 namei_tracker 0 0K 1 export_host 0 0K 0 cl_savebuf 0 0K 76 lio 0 0K 3 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 15364 eventfd 0 0K 3 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 464 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 652 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 9 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 filedesc_to_leader 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 150 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 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 8323 1075 16826 0 254 38494208 0 mbuf 256 8688 974 27116 0 254 2473472 0 BUF TRIE 152 339 11465 1627 0 62 1794208 0 malloc-384 384 4122 48 4125 0 30 1601280 0 malloc-128 128 11690 183 12568 0 126 1519744 0 malloc-4096 4096 339 9 639 0 2 1425408 0 RADIX NODE 152 8426 279 37924 0 62 1323160 0 UMA Slabs 0 112 11088 30 11088 0 126 1245216 0 sctp_asoc 2256 3 507 6 0 254 1150560 0 malloc-64 64 701 16876 34227 0 254 1124928 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 vmem btag 56 17174 73 17174 0 254 965832 0 malloc-65536 65536 12 1 18 0 1 851968 0 FFS inode 1168 569 26 914 0 8 694960 0 sctp_ep 1152 8 503 106 0 254 588672 0 socket 1024 57 451 1706 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 182 0 0 2 477568 0 malloc-16384 16384 24 5 214 0 1 475136 0 256 Bucket 2048 209 9 1072 0 8 446464 0 malloc-4096 4096 92 4 1028 0 2 393216 0 sctp_raddr 736 3 514 6 0 254 380512 0 VM OBJECT 264 1339 71 15713 0 30 372240 0 malloc-2048 2048 109 59 746 0 8 344064 0 THREAD 1824 168 16 487 0 8 335616 0 malloc-32768 32768 4 6 272 0 1 327680 0 VNODE 440 608 85 955 0 30 304920 0 malloc-65536 65536 4 0 4 0 1 262144 0 malloc-64 64 3977 118 4203 0 254 262080 0 malloc-16 16 14585 415 14969 0 254 240000 0 malloc-256 256 432 498 2922 0 62 238080 0 DEVCTL 1024 47 173 174 0 0 225280 0 tcp_log 416 0 513 57 0 254 213408 0 MAP ENTRY 96 1872 270 51942 0 126 205632 0 malloc-32 32 5710 464 5950 0 254 197568 0 UMA Zones 768 242 2 242 0 16 187392 0 FPU_save_area 832 170 46 658 0 16 179712 0 malloc-128 128 1197 198 25400 0 126 178560 0 FFS2 dinode 256 569 121 913 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 12 504 1197 0 254 165120 0 PROC 1376 92 18 1027 0 8 151360 0 malloc-1024 1024 139 5 156 0 16 147456 0 S VFS Cache 104 1038 366 1451 0 126 146016 0 malloc-65536 65536 1 1 3 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 0 2 68 0 1 131072 0 malloc-32768 32768 2 2 9 0 1 131072 0 mbuf_packet 256 11 497 1354 0 254 130048 0 malloc-4096 4096 28 2 793 0 2 122880 0 ksiginfo 112 85 959 134 0 126 116928 0 malloc-128 128 662 237 5158 0 126 115072 0 malloc-2048 2048 15 41 142 0 8 114688 0 filedesc0 1072 91 14 1057 0 8 112560 0 malloc-32768 32768 1 2 3 0 1 98304 0 malloc-8192 8192 7 5 38 0 1 98304 0 malloc-4096 4096 21 3 75 0 2 98304 0 UMA Kegs 384 227 6 227 0 30 89472 0 128 Bucket 1024 56 27 267 0 16 84992 0 malloc-128 128 400 251 1238 0 126 83328 0 malloc-384 384 163 47 165 0 30 80640 0 malloc-256 256 188 127 3389 0 62 80640 0 sctp_chunk 152 3 517 3 0 254 79040 0 malloc-8192 8192 4 5 137 0 1 73728 0 64 Bucket 512 86 50 2127 0 30 69632 0 malloc-384 384 94 86 928 0 30 69120 0 malloc-64 64 534 537 1822 0 254 68544 0 malloc-128 128 301 226 402 0 126 67456 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 0 2 16 0 1 65536 0 malloc-16384 16384 1 3 5 0 1 65536 0 32 Bucket 256 80 175 2355 0 62 65280 0 tcp_inpcb 1304 19 29 121 0 8 62592 0 g_bio 408 0 150 10998 0 30 61200 0 sctp_stream_msg_out 112 0 540 2 0 254 60480 0 malloc-8192 8192 6 1 16 0 1 57344 0 malloc-64 64 342 477 382 0 254 52416 0 malloc-256 256 60 135 1185 0 62 49920 0 malloc-256 256 61 134 158 0 62 49920 0 DIRHASH 1024 35 13 39 0 16 49152 0 NAMEI 1024 0 48 14804 0 16 49152 0 malloc-16384 16384 3 0 3 0 1 49152 0 malloc-16384 16384 1 2 181 0 1 49152 0 malloc-8192 8192 4 2 85 0 1 49152 0 malloc-2048 2048 2 22 575 0 8 49152 0 malloc-1024 1024 11 37 655 0 16 49152 0 syncache 168 0 264 3 0 254 44352 0 Files 80 231 319 8128 0 126 44000 0 vnpbuf 2624 0 16 2 0 16 41984 0 malloc-4096 4096 5 5 224 0 2 40960 0 pcpu-8 8 4772 348 5047 0 254 40960 0 VMSPACE 584 56 14 989 0 16 40880 0 da_ccb 544 0 70 2805 0 16 38080 0 udp_inpcb 408 11 79 173 0 30 36720 0 hostcache 64 2 565 2 0 254 36288 0 malloc-64 64 43 524 95 0 254 36288 0 malloc-64 64 52 515 15077 0 254 36288 0 malloc-64 64 109 458 55933 0 254 36288 0 malloc-64 64 62 505 167 0 254 36288 0 tcp_bbr_map 128 0 279 523 0 126 35712 0 tcp_rack_map 128 0 279 24 0 126 35712 0 malloc-128 128 31 248 55 0 126 35712 0 malloc-128 128 108 171 765 0 126 35712 0 malloc-128 128 83 196 316 0 126 35712 0 ktls_session 256 2 133 3 0 62 34560 0 routing nhops 256 28 107 35 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 45 45 73 0 30 34560 0 malloc-384 384 13 77 114 0 30 34560 0 malloc-256 256 35 100 48 0 62 34560 0 malloc-256 256 8 127 371 0 62 34560 0 malloc-256 256 41 94 148 0 62 34560 0 malloc-256 256 10 125 319 0 62 34560 0 TURNSTILE 136 185 67 185 0 62 34272 0 ripcb 376 7 83 58 0 30 33840 0 SLEEPQUEUE 88 185 199 185 0 126 33792 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 4 0 4 0 1 32768 0 malloc-2048 2048 12 4 12 0 8 32768 0 malloc-2048 2048 4 12 35 0 8 32768 0 malloc-2048 2048 9 7 200 0 8 32768 0 malloc-2048 2048 1 15 54 0 8 32768 0 malloc-1024 1024 2 30 5 0 16 32768 0 malloc-1024 1024 11 21 12 0 16 32768 0 malloc-1024 1024 11 21 35 0 16 32768 0 malloc-1024 1024 7 25 179 0 16 32768 0 malloc-1024 1024 11 21 16 0 16 32768 0 malloc-1024 1024 1 31 1017 0 16 32768 0 malloc-512 512 7 57 24 0 30 32768 0 malloc-512 512 4 60 212 0 30 32768 0 malloc-512 512 3 61 57 0 30 32768 0 malloc-512 512 12 52 62 0 30 32768 0 pcpu-64 64 495 17 495 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_log_id_node 120 0 264 2 0 126 31680 0 PGRP 120 25 239 41 0 126 31680 0 clpbuf 2624 0 12 51 0 4 31488 0 sctp_laddr 48 8 580 25 0 254 28224 0 rl_entry 48 3 585 5 0 254 28224 0 16 Bucket 144 63 133 434 0 62 28224 0 4 Bucket 48 7 581 11 0 254 28224 0 AIO 208 1 132 25 0 62 27664 0 udplite_inpcb 408 1 62 12 0 30 25704 0 cpuset 200 43 85 98 0 62 25600 0 malloc-4096 4096 1 5 13 0 2 24576 0 tcp_log_id_bucket 176 0 138 3 0 62 24288 0 pipe 736 21 12 312 0 16 24288 0 ertt_txseginfo 40 6 600 2289 0 254 24240 0 PWD 40 38 568 263 0 254 24240 0 rtentry 168 30 114 34 0 62 24192 0 8 Bucket 80 60 240 698 0 126 24000 0 itimer 352 0 66 15 0 30 23232 0 malloc-384 384 0 60 49 0 30 23040 0 malloc-384 384 1 59 344 0 30 23040 0 malloc-384 384 7 53 8 0 30 23040 0 tcp_rack_pcb 1088 2 19 20 0 8 22848 0 domainset 40 0 567 88 0 254 22680 0 Mountpoints 2816 2 6 5 0 4 22528 0 md12 8 2794 0 2794 0 254 22352 0 ertt 72 19 261 121 0 126 20160 0 malloc-32 32 10 620 275 0 254 20160 0 malloc-32 32 97 533 139 0 254 20160 0 malloc-32 32 100 530 12440 0 254 20160 0 malloc-32 32 85 545 1148 0 254 20160 0 malloc-32 32 55 575 203 0 254 20160 0 malloc-32 32 102 528 2972 0 254 20160 0 malloc-32 32 24 606 1081 0 254 20160 0 2 Bucket 32 71 559 476 0 254 20160 0 cryptop 280 0 70 4 0 30 19600 0 AIOCB 552 0 35 25 0 16 19320 0 L VFS Cache 320 0 60 38 0 30 19200 0 AIOLIO 272 0 70 3 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 1 1 3 0 1 16384 0 malloc-4096 4096 4 0 4 0 2 16384 0 malloc-4096 4096 2 2 5 0 2 16384 0 malloc-2048 2048 3 5 3 0 8 16384 0 malloc-512 512 1 31 2 0 30 16384 0 malloc-512 512 2 30 7 0 30 16384 0 malloc-512 512 0 32 15 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 tcp_bbr_pcb 896 0 18 4 0 16 16128 0 ipq 56 0 288 1 0 254 16128 0 kenv 258 17 43 1066 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 vtnet_tx_hdr 24 0 501 2538 0 254 12024 0 KNOTE 160 2 73 81 0 62 12000 0 malloc-16 16 22 728 43 0 254 12000 0 malloc-16 16 17 733 297 0 254 12000 0 malloc-16 16 78 672 10639 0 254 12000 0 malloc-16 16 197 553 3038 0 254 12000 0 malloc-16 16 35 715 73 0 254 12000 0 malloc-16 16 342 408 26704 0 254 12000 0 malloc-16 16 34 716 171 0 254 12000 0 malloc-8192 8192 1 0 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 31 0 0 3744 0 md7 4 0 0 0 0 254 0 0 md135 4 0 0 0 0 254 0 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 152 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 256 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 376 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_readq 152 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 mqueue 248 0 0 0 0 62 0 0 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 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-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-512 512 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0