last executing test programs:

4.955291022s ago: executing program 1 (id=2):
kqueue()
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x800, 0x0)
r1 = socket$unix(0x1, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000003c0), 0x0)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x80, 0xe8c5, 0x0, [0x7, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000)
open$dir(0x0, 0x8, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = fcntl$getown(r3, 0x5)
ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000240)=r4)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1c, 0x2, 0x0, @loopback}, {0x1c, 0x1c, 0x0, 0x0, @rand_addr="f57799109f9cc24cb1b9a9bab803227d"}}, 0x5c)
setsockopt$inet6_IPV6_RTHDR(r5, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
connect$inet6(r5, &(0x7f0000000000)={0xffd7, 0x1c, 0x3, 0x0, @rand_addr="feff000000000000000001080a4000", 0x104}, 0x1c)
shutdown(r5, 0x1)
ksem_unlink(0x0)
sendto(r3, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/128, 0x4a15fa9c8a077d79, 0x100, 0x0, 0x0)
flock(r2, 0xe)
bind$unix(r1, &(0x7f0000000040)=@file={0xa, 0x1, './file0\x00'}, 0xa)
r6 = socket$unix(0x1, 0x5, 0x0)
connect$unix(r6, &(0x7f00000004c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
writev(r6, 0x0, 0x0)
r7 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r7, &(0x7f00000004c0)=@file={0xa, 0x1, './file0\x00'}, 0xa)
writev(r7, 0x0, 0x0)
rfork(0x3060)
ioctl$BIOCSDLT(r0, 0x80044278, &(0x7f0000000140)=0xf)
r8 = socket$inet6_udplite(0x1c, 0x2, 0x88)
sendmsg(r8, &(0x7f0000000340)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000029"], 0x1c}, 0x0)

4.871525251s ago: executing program 0 (id=1):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @multicast1, @loopback}, 0xc)
sendmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10, 0x4}, 0x40a)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0)
symlink(0x0, 0x0)
r2 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r3 = kqueue()
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x9e, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"])
r4 = shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2000)
shmdt(r4)
open$dir(&(0x7f0000001240)='./file0\x00', 0x40000000ac5, 0x0)
r5 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
r6 = getpid()
fcntl$lock(r5, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000006, r6})
r7 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
r8 = getpid()
fcntl$lock(r7, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r8})
r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r10 = getpid()
fcntl$lock(r9, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100040000004e, r10})
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "db8344", 0x8, 0x11, 0x0, @rand_addr="fc000000200000000100", @local={0xfe, 0x80, '\x00', 0x0}, {[], @udp={{0x0, 0x2, 0x8}}}}}}})
r11 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_IPV6_HOPOPTS(r11, 0x29, 0x31, &(0x7f0000000040)={0x11}, 0x8)
r12 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r12, 0x6, 0x47, 0x0, 0x0)
dup2(r2, r2)

4.799950013s ago: executing program 2 (id=3):
r0 = kqueue()
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000140)=[0x20000207fffffdc, 0x400000000000001])
extattr_get_fd(0xffffffffffffffff, 0x0, &(0x7f0000000000)='%\x03\x00\x00]:\\\x00\x00\x00\xb1\x8a\xb2\xdcF', 0x0, 0x0)
kevent(r0, &(0x7f0000000380)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x6}, {0x9, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x101, [0x1, 0x8000000000000001, 0x1, 0xa42f]}], 0x2, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000000040)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0xfb, 0xffffff84, 0x0, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, @tcp={{0x2, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
ppoll(0x0, 0xffffffffffffff7f, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000340)={0x8003}, 0x8)
connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
listen(r2, 0x7fffffff)
kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
kevent(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0)
pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0)
ktrace(0x0, 0xb4b4bc386c036afd, 0x30a, 0x0)
r3 = fork()
r4 = geteuid()
setresuid(0xee01, 0x0, r4)
r5 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, 0x0)
open$dir(0x0, 0x40000400000002c2, 0x0)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x20180, 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, 0xffffffffffffffff, 0x0)
ioctl$KDGKBSTATE(0xffffffffffffffff, 0x40044b13, 0x2)
r6 = semget(0x0, 0x4, 0x3e2)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80, 0x0, 0x0)
__semctl$GETNCNT(r6, 0x3, 0x3)
ioctl$CIOCCRYPT(r5, 0xc0306367, 0x0)
sigqueue(r3, 0x0, @sigval_int=0x20)

4.270305694s ago: executing program 1 (id=5):
r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000240)=0x1c, 0x10000000)
fchdir(r0)
r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)
ftruncate(r1, 0x80002)
socket$inet6_sctp(0x1c, 0x1, 0x84)
access(0x0, 0x0)
link(0x0, 0x0)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x0)
preadv(r2, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x20000)
extattr_set_fd(r2, 0x3, &(0x7f0000000400)='\x00', &(0x7f0000000440), 0x0)
r3 = vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000300)={0x1, 0x9, @sigval_int=0x8, @tid=r3})
rtprio(0x0, r3, &(0x7f0000000140)={0x3, 0x16})
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e08", 0xaa}], 0x1, 0x0, 0x0, 0x81}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
setsockopt$inet_tcp_buf(r4, 0x6, 0x24, &(0x7f0000000200)="f96322", 0x3)
r5 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x5, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x5}, 0x1c)
procctl$PROC_PDEATHSIG_CTL(0x2, r3, 0xb, &(0x7f0000000440)=0x80000000)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
msgctl$IPC_SET(0x0, 0x1, &(0x7f00000015c0)={{0x0, 0x0, 0x0, 0x0, 0x2c, 0x4, 0x0, 0xa}, 0xc13, 0x8, 0x1, 0xffff, 0x88, 0xdfbd})
getsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000380)={@local, @local, @broadcast}, &(0x7f00000003c0)=0xc)
rfork(0x85000)

2.890203396s ago: executing program 0 (id=7):
r0 = kqueue()
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @loopback=0x7f000018, @broadcast, @local={0xac, 0x14, 0x0}}}}})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0xfffffffa, &(0x7f0000000000)=[{0x10001}, {0xffffffffae79ab55}], 0x2})
seteuid(0xffffffffffffffff)
r2 = fork()
sigqueue(r2, 0x11, @sival_ptr)
r3 = dup(r1)
socket(0x2, 0x1, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
fcntl$dupfd(r1, 0x11, 0xffffffffffffffff)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x100000, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000000)={0x0, 0x13, 0x0, 0x0, 0x1, &(0x7f00000003c0)='p', 0xfffd, 0xbdfffffd, [0x0, 0x3]})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x10003, &(0x7f00000004c0), 0x0, 0x0, 0x0})
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
kmq_timedreceive(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0)
kqueue()
mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x5)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_buf(r5, 0x6, 0x24, &(0x7f0000000340)="d6", 0x1)
r6 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r6, 0x6, 0x24, &(0x7f0000000040)='y', 0x1)
setsockopt$inet_tcp_buf(r5, 0x6, 0x24, &(0x7f0000000280), 0x0)
fhopen(&(0x7f00000000c0)={{[0x69e84700, 0x5]}, {0x8000, 0x4, "b584db693da78f2fe064b30ee3a30d8c"}}, 0x40)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
sendto$inet(r3, 0x0, 0x0, 0x20101, &(0x7f0000000080)={0x10, 0x2, 0x1, @multicast1}, 0x10)
kevent(r0, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0)
pipe2(&(0x7f0000000000), 0x100000)
aio_fsync(0x4fb6c9497fdf3192, &(0x7f00000001c0)={0xffffffffffffffff, 0xfff, 0x0, 0x0, [0xc, 0x2], 0xa, 0x8, 0x2, {0x92, 0xbac7, &(0x7f0000000100)="6f3ff43c7a16a74d1458064d0a9bea2054e66a56c02b2c22b79531a85bb5caff7bcb67fd4b0b86517f1f0cd8b1668dd2516aa56914da6b3b9b81afdf52035772a5c1ac5a186b0bc2024cdae5d15371eb98f58c4f1ae59a3410c5004ab788c449462e3a24141b2c1d1dedd9aabdaa07b93659e52c4ca6eb70058495f60e9182787f86a405f549fa2459868264f3"}, {0x4, 0xc, @sival_int=0x32bc3360, @spare=[0x5, 0x1, 0xffff, 0x8, 0x5be4d9a9, 0x100000000, 0x7, 0x6]}})

2.368449133s ago: executing program 1 (id=9):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000200)="993741bbcf5a49c3f99c7c50dac49fac6141a4cc81a8ac806b94c7b19216038854eecfbe18a778eff6107bca7a1fb3ba1600cd130a18", 0x36}], 0x1, 0xfffffffffffffffc)
aio_write(&(0x7f0000000240)={r0, 0x80001001, &(0x7f0000000300)="e2b7", 0x2, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x0, 0x1]}})
r2 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r2, 0x0)
mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0x18400480, &(0x7f00000001c0))
r3 = socket(0x2, 0x1, 0x0)
__cap_rights_get(0x7, r3, &(0x7f00000001c0))
symlink(&(0x7f00000003c0)='.\x00', &(0x7f0000000140)='./file0\x00')
chroot(&(0x7f0000000000)='./file0\x00')
open$dir(&(0x7f0000000300)='./file0/file0/..\x00', 0x20000, 0x6)
setreuid(0x0, 0xee01)
fhstatfs(&(0x7f0000000000)={{[0x2000003, 0xd4]}, {0x1, 0x0, "7b7ffe6ce22e2ffeff6404898904c78c"}}, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r3, &(0x7f00000002c0)={&(0x7f0000000380)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0xfd}, {0x0}], 0x2, 0x0, 0x0, 0x81}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x20)
link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

2.20629484s ago: executing program 0 (id=10):
profil(0x0, 0x0, 0x0, 0x1)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
socket$inet_sctp(0x2, 0x1, 0x84)
syz_emit_ethernet(0x5a, 0x0) (async)
syz_emit_ethernet(0x5a, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
aio_write(&(0x7f0000000240)={r0, 0x80001001, &(0x7f0000000180)="e2b7", 0x2, [], 0x4, 0x1, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x0, 0x1]}}) (async)
aio_write(&(0x7f0000000240)={r0, 0x80001001, &(0x7f0000000180)="e2b7", 0x2, [], 0x4, 0x1, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x0, 0x1]}})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000001180)={0xffffffffffffff97, 0x2, 0x2, @multicast2}, 0x10)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
ftruncate(r1, 0x3)
setsockopt$inet_mreq(r2, 0x0, 0x9, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @rand_addr=0x8}, 0x8)
connect$inet(r2, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10)
sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0)

1.990418079s ago: executing program 2 (id=11):
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
getsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000100), &(0x7f0000000200)=0x4)
openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200201, 0x0)
ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, &(0x7f0000000080)={0x95f8, [{0x566e, [0xee0d, 0xd871, 0x7, 0xff, 0x7fff, 0x3, 0xfffffff7, 0xaa8, 0x7ff, 0x9, 0xfffffffc, 0x9, 0x7, 0x6219848d, 0x515, 0x8, 0x5, 0x0, 0x0, 0x3, 0x0, 0xf, 0xd6, 0x8, 0x1de, 0xfffffffb, 0x5, 0x2, 0x7f, 0x10001, 0x9, 0x6, 0x3, 0x5, 0x4, 0x5, 0x4, 0x401, 0x7, 0xba5c, 0xe8c, 0x80000001, 0x8, 0xfffffffd, 0x3, 0xedf, 0x1, 0xffffffff, 0x4c02, 0x4, 0x3, 0x10001, 0xffffffde, 0x0, 0x10, 0x400, 0x715, 0x7e1, 0x4, 0xd, 0xa, 0xa09, 0x2, 0x3, 0x4, 0x5131, 0x4, 0x1, 0xbe9a, 0xfff, 0x731, 0x9, 0xbc, 0xb, 0xc74f, 0x0, 0x9, 0x5, 0x4, 0x101, 0xfffffff8, 0x2, 0x0, 0x5, 0x5229, 0x9, 0x7, 0xfffffffb, 0x81, 0x8001, 0xf, 0x5, 0x3, 0x0, 0x1, 0x0, 0x5, 0xe0, 0x7ff, 0x2, 0x0, 0x8, 0xc, 0x8]}, {0x5c, [0x15, 0x6, 0x4, 0xbae, 0x2, 0x4, 0x86f13b53, 0x401, 0x1000, 0x7, 0x6, 0x7, 0x7fff, 0x0, 0x5, 0x400, 0x9, 0x96a9, 0xbe, 0xfffffffe, 0xb, 0x8, 0xae0, 0x6, 0x7, 0x40000, 0x40, 0x9, 0x7fff, 0x3, 0x200000, 0x7, 0x0, 0x5, 0x3b5, 0x6, 0x2, 0x58, 0x2, 0x1, 0xffffff00, 0x4, 0x4, 0x6, 0x3, 0x3, 0x8, 0x100, 0x0, 0x907, 0x101, 0x9, 0x6, 0xc95, 0x6, 0xc, 0x4, 0x2, 0xb, 0x3eb, 0x0, 0x7fff, 0x0, 0xff8, 0x9, 0x7, 0x8, 0x9, 0x61a, 0x2, 0x80000001, 0x90fd, 0x6, 0xd, 0x6eed, 0x0, 0x4, 0x1, 0x7, 0x5, 0x0, 0x10001, 0x10, 0x80000001, 0x9, 0x4b2, 0x100, 0x7fffffff, 0x2, 0x0, 0x7, 0x5, 0x1000, 0x0, 0x8, 0x6, 0x2, 0x1, 0x4, 0x1, 0x3ff, 0x1000, 0x1, 0x4]}, {0x0, [0x1, 0x6, 0x3, 0x2, 0x800, 0x0, 0xff, 0x6, 0x7, 0x3, 0xe, 0x1, 0xdd, 0x538, 0x7bac, 0xa, 0xd, 0x9, 0x10001, 0x8, 0x8, 0xff, 0x6, 0x2, 0x800000, 0x2, 0x4, 0x8, 0x4, 0xb, 0x9, 0x1, 0x3, 0xfff, 0x343d3543, 0x400000, 0xfffffff8, 0x9, 0xa87f, 0x800, 0x7, 0x2, 0x1, 0xdb4, 0x101, 0xb369000, 0x9, 0x92, 0x4, 0x0, 0x98, 0x3d104cc0, 0x52, 0x8, 0xc, 0x0, 0x437, 0x3, 0x3, 0x1, 0x1000, 0x8001, 0xfff, 0x17e7, 0x8, 0x7, 0x6, 0x0, 0x5, 0xf10, 0x5, 0x1, 0xffffffb8, 0x7fff, 0x9, 0xfffffffd, 0xfffffffe, 0x3158, 0x5, 0x2, 0x8, 0x36d5, 0x9, 0x1, 0xfffffffb, 0x2, 0x8, 0x8000, 0x5, 0x3, 0x1, 0xfffffffd, 0x4, 0x1, 0xfffffff7, 0x40, 0x6, 0x3, 0x6, 0x1ff, 0x4, 0x9, 0x9, 0x39]}, {0x3, [0x7, 0x5, 0x8, 0xfc, 0x12, 0xd683, 0x8, 0x5, 0x8, 0xadd, 0x5, 0xdb, 0x80000001, 0xc, 0x0, 0xfffffff7, 0xffffffff, 0x2, 0x5, 0x2, 0x3eb3, 0x0, 0x7, 0x7, 0x7, 0x6, 0x5, 0x7673faf3, 0x0, 0x9, 0x1, 0x2, 0xffffffff, 0x1, 0x4f124442, 0x8, 0x0, 0x2, 0x8007, 0x190, 0x5, 0x3, 0x1, 0x800, 0x9, 0x9, 0x3, 0x7, 0x5, 0x7, 0x8, 0x7, 0x0, 0x10001, 0x1, 0x0, 0x7ff, 0xe, 0x9, 0x2df, 0x7, 0x7fffffff, 0x80000001, 0x4, 0x3, 0x3, 0x4, 0x496a, 0x7, 0x7fffffff, 0x74, 0x2, 0x9, 0x3, 0x6, 0xf3, 0x1, 0xa3, 0x49c, 0xec0, 0x100, 0x3, 0x6, 0x9, 0x2, 0x0, 0x6, 0x6, 0x9, 0x1, 0x0, 0x5, 0xa, 0x2, 0x4, 0x3b, 0x3, 0x40, 0x225, 0x80, 0x4, 0x4, 0x7fff, 0x2]}, {0xe8bc, [0x5, 0x4, 0x8, 0x5, 0x4, 0x80, 0x9, 0x1ff, 0xfff, 0xfffffff9, 0x1ff, 0x1, 0x800, 0x80000000, 0x8, 0x7, 0x7ff, 0x6, 0x8, 0x9, 0xe92, 0x8, 0x13, 0x2, 0x0, 0x7f, 0x401, 0x8, 0x7, 0x8, 0x4, 0x5, 0xffffe6ff, 0x7, 0x80000000, 0x6f88, 0x2, 0x9, 0x7f, 0xa5de, 0x0, 0x8, 0x3, 0x800, 0x5, 0x403, 0x54, 0x80, 0xf, 0x3ff, 0x8, 0xfffffffa, 0x9, 0x0, 0x800, 0x8, 0x1, 0x4, 0x6, 0x8, 0x3, 0x5, 0x5, 0x2, 0x1, 0xb26, 0x6, 0x81, 0x1, 0x101, 0x3, 0x2, 0x6, 0x200, 0x4, 0x5, 0x3, 0x2, 0x1ff, 0x3, 0x1, 0x800, 0x5, 0x7, 0x468, 0x7f, 0x94, 0x7, 0x6, 0x3, 0x8, 0x7ff, 0xfffffffe, 0x10000, 0x4, 0x4b, 0x435c9460, 0x3ff, 0x7ff, 0x4b, 0x40, 0x0, 0x5, 0x7]}, {0x3, [0x7, 0x2, 0x1, 0x5, 0xf, 0x40, 0x6, 0x1000, 0x4, 0x3, 0x5, 0x8, 0x1, 0x5, 0xa, 0x81, 0x7, 0x8, 0x8, 0x6, 0x80000000, 0x60, 0x0, 0xd2, 0x1, 0x9, 0x10001, 0x6, 0xc, 0x6, 0x200, 0x5, 0x3, 0x52fd0a00, 0x8, 0x3, 0xfffff1b2, 0x1d, 0x8, 0xff, 0x2000, 0x4b, 0x808f, 0x5, 0xb, 0xfffffffa, 0x3, 0x7ff, 0x430c, 0x1000, 0xb35, 0x0, 0x3, 0x9, 0x1ff, 0x6, 0x400000, 0x5, 0x10001, 0x1, 0x6, 0x1, 0xffff, 0x10, 0x0, 0x9, 0x3, 0xce94, 0x4, 0x0, 0xfffffc01, 0x80, 0x200007ff, 0x2, 0x3, 0x4, 0x8, 0x400, 0x8, 0x81, 0xfffffff7, 0x9, 0x6, 0x7ff, 0x7, 0x0, 0x124f8, 0x7fffffff, 0x6, 0x8, 0x9, 0x80000000, 0x6, 0x7, 0x4ab464c, 0x5, 0x0, 0x10, 0x7f, 0x1, 0x5, 0x9, 0x5b8b7924, 0x7ac5]}, {0xffffff7f, [0x1, 0x4, 0x131f, 0x1, 0x8, 0x6, 0x0, 0x7, 0x3, 0x3, 0x1, 0x200, 0x4a2, 0x49, 0xfd, 0xd0, 0x39e, 0x3, 0x5, 0xffff, 0x2c, 0x3, 0x0, 0x9, 0xffffffff, 0x7, 0xffffffff, 0x4, 0xc, 0x9, 0x263, 0xabd1, 0x3, 0x2, 0x9, 0x6, 0xb7af, 0x6, 0x2, 0x6, 0x1ff, 0x7, 0x10000, 0x2, 0x80000000, 0x4, 0xfffffff5, 0x1, 0x3041, 0x8, 0x6f, 0x2, 0x7, 0x3, 0xfff, 0x1, 0x8, 0x1, 0x5, 0x52, 0x3, 0x80, 0xe5, 0x7, 0x3f, 0x10, 0x6, 0x5, 0x4, 0xfffffff8, 0x4, 0x8001, 0x4220c0b8, 0xfff, 0xfffffff1, 0x6, 0x6, 0x80, 0x6, 0xc9, 0x2, 0x7, 0x52, 0x8000, 0xc, 0x6, 0x5, 0xe, 0x9, 0x8, 0x1, 0x5, 0x5, 0x7, 0x5, 0x6, 0x1d33945, 0xd, 0x8, 0x9fc, 0xffff, 0x4, 0x5, 0x8]}, {0xfffffffa, [0x1ff, 0x8, 0x9, 0x1, 0x7, 0x3, 0x1, 0x2, 0x80, 0x10000, 0x8, 0xae, 0x7, 0x3, 0x2, 0x6, 0x2, 0x42, 0xec7, 0x0, 0x3, 0x1, 0x9, 0x8, 0x7, 0xfff, 0x3, 0x8d4, 0x7ca, 0x5, 0x283, 0xd3b2, 0x4, 0x8, 0xfffffffe, 0x4, 0x9, 0x7ff, 0x200, 0x54, 0x1, 0x4, 0x40, 0x9, 0x40, 0x7, 0xc, 0x3, 0x1, 0x6, 0x10000, 0x6, 0x2, 0x7fffffff, 0xfffffff1, 0x0, 0xffff9594, 0x6, 0x2, 0x6ef, 0x1, 0x3, 0x0, 0x40, 0xfffffffe, 0x1, 0x3, 0xb28a, 0x1, 0x80000001, 0x800, 0x30e, 0x7b, 0x2, 0x5, 0x9, 0x7ff, 0x5, 0x7, 0x1, 0x9, 0x100000c, 0x6, 0x1, 0x272, 0xc, 0x0, 0x2, 0x4, 0x400, 0x5, 0xfffffffc, 0xffffffff, 0xcd9f, 0x19d, 0x5, 0xf0, 0x6, 0x4, 0x9, 0x4, 0xe6dc, 0x8, 0x1ff0]}, {0x0, [0x9, 0x5, 0x314, 0x1, 0x7, 0x7f, 0x9, 0x4, 0x79, 0x0, 0x7ff, 0xe, 0xffff, 0x0, 0x80000000, 0x7, 0x1000, 0x3ff, 0x3, 0xf7, 0x0, 0x0, 0x40000000, 0x5, 0xfffffff7, 0xfffffffe, 0x1ff, 0x2, 0x3, 0x1, 0x2, 0x1, 0x4, 0x81, 0x8, 0x2, 0x4, 0x6, 0x1, 0x6, 0xffff, 0x1, 0xf, 0x3, 0x2, 0x6, 0x7, 0xa, 0x1ff, 0x7ff, 0xa, 0x0, 0x8, 0x7, 0xc0, 0xf58f, 0x1000, 0x0, 0x3, 0x7ff, 0xfe0, 0x3, 0x400007, 0x8, 0x9, 0x3, 0x1, 0x1, 0x5, 0x3, 0x1000, 0xfffffff7, 0x1ff, 0xffffffff, 0x4, 0x8001, 0x1, 0x8, 0x0, 0x6, 0x8, 0x1, 0x100, 0x8, 0x0, 0xd7fb, 0xa, 0x0, 0x5, 0x4, 0x1a0, 0x2, 0x5, 0x0, 0x6, 0x1ff, 0x40, 0x5, 0x4, 0xbc, 0x8, 0x5, 0x7, 0xfffffffb]}, {0x6, [0x10, 0x40, 0x1, 0x253, 0x8, 0x8, 0x8, 0x1, 0x7, 0x8, 0x3, 0x60, 0x7ff00000, 0x80, 0x8, 0x2, 0x2, 0x6, 0x80, 0x800, 0x1, 0x0, 0x529b, 0x3, 0x0, 0x5, 0x0, 0xfffffffa, 0x1000, 0xa, 0x9, 0xf, 0x7, 0x7, 0x5, 0x0, 0x2, 0x2, 0x5, 0x7, 0x9, 0x4, 0x7, 0xb, 0x101, 0x8, 0x4, 0xfb8e, 0xf3b, 0x4, 0x7, 0x8, 0x8, 0x7, 0x5, 0x4, 0x4, 0x5, 0xfffffff9, 0x2, 0x8, 0x3, 0x2, 0x400, 0x6, 0x7, 0x9bc7, 0x80000000, 0x8, 0x1, 0x200, 0x4, 0xc, 0x6, 0xc2c4, 0x5, 0x5, 0x7, 0x6, 0xf, 0x80, 0x3, 0xfffffffd, 0x20000000, 0x21, 0x2, 0x1, 0x3, 0x80, 0x1, 0x4, 0x7d7, 0x9, 0x4, 0x7f, 0x0, 0x7ff, 0x7fff, 0x1, 0x8a6, 0xfffffff9, 0x1, 0x6, 0x4]}, {0xc0, [0x3f04, 0xf, 0xfffffff7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x9, 0x6, 0x7fffffff, 0x0, 0xfffffffe, 0x7fff, 0x0, 0x0, 0x400000, 0x2, 0xe, 0x401, 0x8, 0x800, 0x7, 0x9, 0x40, 0x0, 0x5144b3ea, 0x694, 0x4, 0x7fe, 0x99, 0x81, 0x5, 0x4, 0x3, 0x0, 0x3ff, 0x1000, 0x9, 0x6, 0x40, 0x8, 0x1, 0xf, 0x1, 0x8, 0x5627aa48, 0x5, 0x4455, 0xfffffffd, 0x1000, 0x7, 0x3, 0x8, 0x0, 0x3, 0x7, 0xffff0000, 0x80000000, 0x7, 0x7fff, 0x0, 0x3, 0x2, 0x9, 0xe, 0x3, 0x7, 0x0, 0xa, 0x3, 0x54d, 0x100, 0x8, 0x3ff, 0x8, 0xfffffffd, 0xffffe64b, 0x400, 0x9, 0x200, 0x3, 0x7, 0x412, 0x40, 0x8, 0x9, 0x2, 0xb0000000, 0x3, 0xb, 0x400000, 0x99, 0xeae, 0xe8, 0xfffffc00, 0xd8b5, 0x4, 0x9, 0xf, 0x2ab, 0x5, 0x8000]}, {0x0, [0x7, 0x44f, 0x4, 0x9, 0x4, 0xffffffff, 0x6, 0xffffffed, 0x7f, 0x7, 0x3, 0x4, 0x80000001, 0x1, 0xdf96, 0x10000, 0x2, 0xc1e, 0x1000, 0x9, 0x6, 0x9b6, 0x404000, 0x1, 0x5, 0x7f, 0x0, 0x2, 0xf, 0x80, 0x8f7, 0x6, 0x2, 0x7f, 0xf7b2, 0x4, 0x0, 0xfffffff7, 0x6, 0x8, 0x1, 0x4, 0xfffff800, 0x8, 0x7, 0x7, 0x14, 0x10, 0x9, 0x7, 0x80, 0xffffffff, 0x10, 0x800, 0x3, 0x3ff, 0xb7, 0x5, 0x4, 0x4, 0x0, 0x8, 0x8001, 0x1, 0x2800000, 0x2e0, 0x10000, 0x8, 0x3, 0x800, 0x1, 0x7f, 0x9, 0x7, 0x10001, 0x8, 0x92, 0x40a54e46, 0x1, 0x7, 0x1ff, 0x1, 0x4, 0x7fff, 0x0, 0xf16, 0x800, 0x1, 0x0, 0x6, 0x1, 0x3a2, 0xf769, 0x80000001, 0x6, 0xc0000, 0x8, 0xfffffff2, 0x7fffffff, 0x400, 0xb, 0x9, 0xffffffff, 0xffff]}, {0x5, [0x10000, 0x5, 0x25a, 0x1, 0x6, 0x2, 0x8, 0xfffffffd, 0x6, 0x3, 0x5, 0x100, 0x1, 0x5, 0x27c, 0x10000, 0x0, 0xfffffff3, 0x1, 0x7, 0xfffffff7, 0xfd4, 0x3ff, 0x7, 0x8, 0x1, 0x1, 0xf, 0x6, 0x0, 0x100, 0x0, 0xe296, 0x0, 0x8000, 0xffffa59e, 0x7, 0x1, 0x4, 0x4, 0x100, 0x8, 0x1ca, 0x2, 0x5, 0x8, 0xfffffff9, 0xa, 0x52b, 0xe, 0x4, 0xfffffff9, 0x5f, 0x5, 0x8, 0xfffffff7, 0x2, 0x4, 0x6, 0x0, 0x5, 0x3, 0x7, 0xff, 0x10a, 0x7, 0x6, 0x1ff, 0x1, 0x4, 0x0, 0x4, 0x6, 0x401, 0x4a1, 0x5, 0x8001, 0x7, 0x6f, 0xc1f6, 0x2, 0x6, 0x1, 0x7, 0xff, 0x9, 0x43d, 0x2, 0xffff, 0x1, 0x7, 0x9a, 0x7ff, 0xb9, 0x800, 0x3, 0xc, 0xffffffff, 0x5, 0x7, 0x9, 0x7ff, 0x32, 0x7]}, {0x6, [0x1, 0x5, 0xcd4, 0xb0, 0x1000, 0x8, 0xfff, 0x8, 0x6, 0xc, 0x4a, 0x9, 0x74, 0x6, 0xa, 0x75e7, 0x4, 0x0, 0x8, 0x3, 0x4, 0x1ff, 0x4, 0x80, 0x7, 0x7, 0x8, 0xaa9, 0x0, 0x7, 0xd46, 0x7, 0x5, 0x80000000, 0x9, 0x4f9b3d50, 0x800, 0x3, 0x8, 0x8, 0xdd62, 0x25ae, 0x0, 0x7, 0xfffffff9, 0x450, 0x3, 0x5, 0x2271, 0x1, 0x2, 0x1, 0x3, 0x7fffffff, 0x0, 0x3, 0xc, 0x86, 0x0, 0xb959, 0x200, 0x8, 0x5, 0x2, 0x92ad, 0x1, 0x2, 0x38e, 0x7ff, 0x10, 0x7f, 0x8, 0x5, 0x7, 0xf, 0x86, 0x2, 0x5, 0x8001, 0x0, 0x3, 0x78aa0000, 0x0, 0x0, 0x8, 0x84e1, 0xd934, 0xe000, 0x8, 0xb5d, 0x9, 0x7ff, 0x4, 0x0, 0x4, 0xfffffff8, 0x1, 0x13, 0xecb, 0x1000, 0x10, 0x0, 0x80000001, 0x3]}, {0x3, [0x1, 0x8, 0x3, 0xc, 0x0, 0xf91, 0x4, 0x7, 0x4, 0x6, 0xfff, 0x6, 0xfffffffa, 0xa000, 0xfffffff9, 0x80, 0x1, 0x1, 0xff, 0x3, 0xf, 0x3, 0x70f, 0x100, 0x2, 0x2, 0xe3, 0x1, 0x7, 0x7fffffff, 0x1, 0x9, 0x5, 0x7, 0x9, 0xa, 0xf4, 0x1, 0x2, 0x1, 0x80000000, 0x4, 0xfffffffe, 0x1, 0x2, 0x401, 0x8, 0x8, 0x1, 0x7, 0xf2, 0x8, 0x7fffffff, 0x10001, 0x8, 0x4, 0x9, 0x5, 0x13f7, 0x779, 0x9, 0xffffffff, 0x0, 0x8, 0xeb7, 0x7, 0x9, 0x10000, 0x9, 0x4, 0x7fffffff, 0x6, 0x8, 0x7, 0x6cec, 0x10001, 0x3, 0x7, 0xb2, 0x1, 0x1, 0x5, 0x9, 0x3, 0x2, 0x5508c39c, 0x7, 0x5b3, 0x1, 0x400, 0x7, 0x1, 0x4, 0x2, 0x3, 0xe, 0x4, 0x2, 0x7, 0xffffffff, 0x50, 0x9, 0x0, 0x3]}]})
ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x46}], 0x860, 0x0, 0x0, 0x0)
rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000180)='./file1\x00')
open$dir(0x0, 0x40000400000002c2, 0x0)
pipe2(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write(r1, &(0x7f0000000140)='\x00', 0xfe80)
poll(&(0x7f0000000680), 0x0, 0x10000008)
rfork(0x85000)

1.626293533s ago: executing program 2 (id=14):
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)
freebsd11_mknod(&(0x7f0000000080)='./file1\x00', 0x6000, 0x1)
msgrcv(0x0, 0x0, 0x0, 0x2, 0x800)
openat$bpf(0xffffffffffffff9c, 0x0, 0x200, 0x0)
socket$inet(0x2, 0x1, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000240)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x2, 0x7, 0x3ffffffffffffd]}, {0x401, 0xfffffffffffffff9, 0x4080, 0x1, 0x0, 0xd, [0xb, 0x7fffffffffffffff, 0x6f8, 0x8000000000000000]}], 0x2, 0x0, 0x0, 0x0)
freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r2, 0x6, 0x29, &(0x7f0000000280)={0x0, &(0x7f00000001c0)="7cadbf69", 0x0, 0x19, 0x0, 0x4, 0x1c, 0x0, 0x0, 0x3, 0x3, "2e090000ffffffe0"}, 0x40)
socket(0x1c, 0x1, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$lock(r3, 0x16, &(0x7f0000000080)={0x570})
vfork()
r4 = fork()
wait4(0x0, 0x0, 0x0, 0x0)
ktimer_create(0x0, &(0x7f0000000040)={0x0, 0x1b, @sival_int=0x8, @tid=r4}, &(0x7f00000000c0)=<r5=>0x0)
ktimer_settime(r5, 0x0, &(0x7f0000000240)={{0x4, 0x101}, {0x0, 0x20000002}}, 0x0)
rfork(0x1000)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000002c00)={0x1, 0x13, @sigval_int=0x5, @ke_flags=0x8018})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
bindat$unix(0xffffffffffffff9c, r6, &(0x7f0000000240)=@file={0xa, 0x1, './file0\x00'}, 0xa)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)={0x1, [<r7=>0x0]}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x900, &(0x7f0000000340)={r7, 0xd0}, &(0x7f0000000580)=0x8)
setsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r6, 0x84, 0x24, &(0x7f0000000140)={r7, @in={{0x10, 0x2, 0x3}}, 0x2}, 0x90)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x1, @multicast1}}, r7, 0x401, 0x6, 0x800, 0x8, 0x4}, &(0x7f0000000000)=0x98)
ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x7e, &(0x7f00000000c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x48, 0x6, 0x0, @rand_addr="0000000000000000000000000100", @local={0xfe, 0x80, '\x00', 0x0}, {[], @tcp={{0x1, 0x2, 0x41424344, 0x41424344, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x6, 0xefd1}, @mss={0x2, 0x4, 0x3}, @mss={0x2, 0x4, 0x8}, @sack={0x5, 0x2}, @mss={0x2, 0x4, 0x7}, @sack_perm={0x4, 0x2}, @generic={0x5, 0x11, "a05646940fb9d38ac868ab1e288926"}, @sack={0x5, 0x6, [0x6]}]}}}}}}}})
poll(&(0x7f0000000600), 0x0, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty, @loopback, @broadcast, @local={0xac, 0x14, 0x0}}}}})

1.39603839s ago: executing program 1 (id=15):
r0 = kqueue()
kevent(r0, &(0x7f0000000100)=[{0x0, 0xfffffffffffffff9, 0xb, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
aio_waitcomplete(&(0x7f0000001200)=&(0x7f0000001140)={r0, 0xff, &(0x7f0000001280)="a8bab11be02f6e741fc7c4b4029b1f1bbd60cc81527ad0f6a11ce0671646fa5d2defa6c41eca3d6beb2042c58409b5af29b025577eeaf3ed9590419d9f0cf861be3598b69f5a22f25296", 0x4a, [0x8, 0xfffffe01], 0x5, 0x1, 0x10001, {0x4, 0x7, &(0x7f0000000fc0)="2fb21214497eda42f211e3fc37bfdf783d1f74a231643d5cd425a329c04b7297fa089e3e0a56635ba1fb09821b6218fb26c8b1ea4d992d19427ad307f3332573cbd6f9799e90f313c8498389a3c749c63ce76d3596649cb0ad322d255804c4f3ea6e4700ca7514e697e2bc4688ba17bc8a2d01b4e30610d058880dfbb71205ed7112d9e0c3a4aaa755d9fa0560bb8bf2157baa7e0d0aa21a399cc6f991cc079bc5f1bc9240ffeaa5be5f35cc0455c14c9aa39307b95d78af152e9b9e80c7a218fb380fdfc8d14f049d5bf0fb145b9b72c5bfcbc16827b29a7374300dc64762c04bfbf1f6110997fb5faed3dc7500a85d8f846507d37acf360a"}, {0x3, 0xc, @sigval_ptr=0x5, @thr={&(0x7f0000000780)="c483d14189000000010e6566410f3acfe8cb8f06d7f00047bcf3400f2ca1fb000000c4c2b10b9cff77d07d54f042202d223f457f0f01fac40275b849c7", &(0x7f00000010c0)="d073fa2a4334e182830834cbe76d397e305a7763ae1814cb6589d9b979c576925c5b2a398e7c0d38cb58597f17438459708d761835124a1a98cdf24323d4ec3c07ebed7507de1c18e2708c957e9df1e8b8320ee40fdfdfe8941d180022c6cf47a0b1995a71b2885cbfcb582048b2dd6bac6806ad0dd640770b1b27"}}}, &(0x7f0000001240)={0x6, 0xe3})
r1 = socket(0x1c, 0x1, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x10, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000240)=@in={0x10, 0x2, 0x0}, 0x10, 0x0, 0x0, &(0x7f0000000800)=ANY=[@ANYRES32=r0, @ANYRES32, @ANYBLOB="1c000000840000000a000000ff0100000000000000000000000000011c0000008400001b344fff276b02c7000a000000000000000000000000000000000000000155c5eb18"], 0xffffffffffffff71, 0x140}, 0x18c)
r2 = socket(0x11, 0x3, 0x0)
sendto$unix(r2, &(0x7f00000000c0)="b100050160000000a80000000700000012df8106cfa10500fef96ecfc73fd3357ae36caa0416fa4f376b36acf00b7804be301e4991f7c8cf5f3fc303ebe1aa5323edeb51e2f0ca3ebbc257169ed0d44a699a1f133ea7acb5d602000d7d026ba8af6300371c2102000000720fd38bfbb770c1f5a8aec872ea772ec58904000000008d9800361b1257aba8c500002012010000de5000"/177, 0xb1, 0x0, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4)
r3 = open(&(0x7f0000000180)='./file0\x00', 0x200, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, 0x0, 0x0)
mount(&(0x7f0000000000), 0x0, 0xc4, 0x0)
r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
extattr_get_file(0x0, 0x1, &(0x7f0000000280)='\x00', &(0x7f00000013c0)=""/4096, 0x1000)
mkdirat(r4, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
symlinkat(&(0x7f0000000700)='./file0\x00', r4, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
procctl$PROC_REAP_KILL(0x0, 0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x100, 0x1, 0xffffffffffffffff, 0x7, <r5=>0x0})
sendfile(0xffffffffffffffff, r3, 0x400000, 0x6, &(0x7f0000000ec0)={&(0x7f0000000740)=[{&(0x7f0000000900)="7e81543cf8116c2df9a9dcfa1e03077813fd2e1aae79ae8c2dbacb91173d9b8cff72e3b68fede2e637f9ac64aefbdb46bd89bc47284c97f169d7d108441fce1c3586bb710cbfaf25d3ce4ceeed841d6f714f7035880e712526047eb64a40f1eb43779f0e23effb837ea8c0d0bcedeecd6109f8bcbfa00c3173c71713a7debe1b1b0bc6308450ac051cf04180154343da6a77df1a099f6e4c034358b38584ea7583d8c34ab5c0143aa25feecc12176d11792435d7ba8a6586", 0xb8}], 0x1, &(0x7f0000000e40)=[{&(0x7f0000000780)}, {&(0x7f00000009c0)="a5da926b6469648c627a3f172a8417103bfd8f7d26d9e991ced1b11791fa6ea14a3af6e4eb16fc14a827ae9015b0fe3fae679350a26f28213794745f98fc5f0a76eed036be868003a62b089603b84794d09ab886374342bb3ea833eabc721166799be0990d1d9ddd7f6768f219cf80e7456f0096e52eeffe58a1914defe8937ad31c49745e945836c635a85f21da664fcf0db03bbf257d8a78f76c922ccf76d7eac919129cdac25ef8f12d1d3073d020ea4c2b978555ac1b90571bb6202873507a7da7d6c4ee11df88d53918be0db1ea8cef8dea98f428dd71c7082bdc913693a8ebbb83f1d340eb0c4fe22e55e1352cb8ad79", 0xf3}, {&(0x7f0000000ac0)="c1f57e8a87a238f1e605baccef79a8625263bc5106b71bc2ef0066cc5054a323482f097d03d6e115b1c832e4807f9ba2b85af3c6d42ce5f77f368630ebf5b9a9839a92b68c3ca0d6d9aacf7cadf9a2eff35a0aa5ab6931117e7346d72519cc5db204f272c13e2a5a66720a750be1eb52e6fc1d591d3ab038800211d432bb22a527a94e7e4d08de0363eefa1ef9a4c5f70c74090525a0e539bf065de89cbe4bd7864b6340d941d0ff93e4d1244aa84d2c53773355f18a96334889d518e3c88c4a67ef19c483445acbffd093cd03bb85673be3153cbccab2fb6f31da36c5cf225ce07ab759de7e388c2ae77147609aaa471a", 0xf1}, {&(0x7f00000023c0)="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", 0x1000}, {&(0x7f0000000bc0)="c5761e6efda95d325a8d0fd76f7bb99a8fa0305f7f19491f2edc9dbf5f0e7756224a640fb3f8194980ab59a15fc162624405c2e860b63d40804e6711e67ece673fe74f1cd47cda456c15f67942888eb1b5773107c99044758cd8e2023042c6e9ef5a216a227df9303e67eed1faf2170cbc3bbda2b63e90fc50d480c58e6075585c6406650ffa795057ad1ac6079b2bb059b2f15fac8d724ebbbac2a18ea105c34888af6516031fd9819eb08009f00575b37a00", 0xb3}, {&(0x7f0000000c80)="4fa3fc93dd7c349412a4cc0fd4a2e7616111933a6c9d1f4d84502f057c4ffcbfcc18a4aa903e94e18abb89bf3829766baa7365b2fa048f9514e6b46285a1a713d78ee30a754feb160440a1bfb07a88d6a7ecdc2635", 0x55}, {&(0x7f0000000d00)="829f5f8cd100dbe1ef220c303a60f004dad29616680f10a21043d034b080879a7d85a9c3b3529932c07952f8a13cbc814528633f4a4feecb598118349abddfb450d0dcef30454992c43c2d937ca5892bf568854faa97db384f0d552d3682c9477dc293510b3c7e6d1eafc951f3d4ea3a230d7dad3af615221a4ce5fb9b4da652b32f0a88e12e8a9dfa47d9613dab66959dcfc728e982cfd4f20260efe1a0354dd08557d2fdf7a90025d56d032bb012b38f36da58525fae0d058edadb6da90cc305b4f4c0b8b770fc4280fe7b7238dc43d972826b2a6c0650d4385126bae284df7fc016d6d06915bde3fd002d283d20e35049f28d69f2b02679", 0xf9}, {&(0x7f0000000e00)="ad2734e3ee07e8e7459f53d173d663ba69c07767e3ff7021161913", 0x1b}], 0x8}, &(0x7f0000000f00), 0x30)
fcntl$lock(r0, 0xb, &(0x7f00000001c0)={0x3, 0x2, 0x5, 0x4, r5})
r6 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x100)
renameat(r6, &(0x7f00000000c0)='./file0\x00', r6, &(0x7f0000000180)='./file1\x00')
r7 = kqueue()
kevent(r7, &(0x7f0000000080)=[{0x0, 0xfffffffffffffff8}, {0x7, 0xfffffffffffffff5, 0xc0b1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0xfffffffffffffffe]}, {0x7, 0xfffffffffffffff5, 0x29, 0x80000000}], 0x3, &(0x7f00000002c0)=[{}], 0x1, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r2, &(0x7f0000000880)="8b74e78656061af47e5600902149950bd90108b55a28348a416c5e50ba55ea26362071e8217519c2f3c0af1c24c65b6426df0f891f3647b3ed471581e06ecd2f6bf054b6ca7c3b2e040ac79efb6ffaf51c170965cb2f08bfe2a6d55fdf8b8248bb1bf643c1c7542203", 0x69, 0x100, &(0x7f0000000200)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10)
sendmsg$unix(r1, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000e80)=ANY=[], 0x100, 0x20001}, 0x20180)
open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949)

1.267184887s ago: executing program 3 (id=16):
open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xa01, 0x13b4e0d7a69d7dfd)
r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f00000005c0)='\x00', r1, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0)
symlinkat(&(0x7f0000000dc0)='./file0\x00', r1, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
rename(&(0x7f00000011c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00')
r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000040), 0x4, 0x0)
ioctl$MDIOCATTACH(r2, 0xc1c06d00, &(0x7f0000000300)={0x5, 0x64f2c2bf, 0x4, &(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8000000000000001, 0x1, 0x7ff, 0x6, 0xfffff886, 0x2, &(0x7f0000000180)='\x00', [0x4, 0x101, 0x3, 0x8, 0x8, 0x7, 0x4, 0x7, 0x3, 0x1, 0xfffffffa, 0x7, 0xd27, 0x7fffffff, 0xbe, 0x7, 0x9, 0x1, 0x8, 0x0, 0x9, 0xe7c, 0x401, 0xfffffffb, 0x9, 0x0, 0x7, 0x6, 0x7, 0xfffff475, 0x2, 0x3, 0xb6f, 0xfffffffd, 0x10001, 0x800, 0x8000, 0x8, 0xffff, 0xbb74, 0xffffff81, 0x8, 0x3, 0x3, 0x7, 0x1, 0xffff, 0x0, 0x8, 0x7ff, 0xd, 0x8, 0x6a88, 0x6, 0x7, 0x9, 0xffff, 0x5, 0x5, 0x7ff, 0x5, 0xcb, 0x5, 0x4, 0x401, 0x0, 0x1, 0x9, 0x3, 0x5, 0xa9da, 0xf83a, 0x1, 0x4, 0x3, 0x3, 0x4, 0x100000, 0x8, 0xcd3, 0x2, 0xf4bb, 0x6, 0x4, 0x1, 0x3, 0x400, 0x3, 0x3, 0x7b, 0xfff, 0x8, 0x10000, 0x2, 0xfffffff9, 0x9ece]})
unlink(&(0x7f0000000700)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')

1.206268736s ago: executing program 0 (id=17):
r0 = kqueue()
truncate(&(0x7f0000000200)='./file0\x00', 0x7fffffffffffffff)
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
cpuset_getid(0x1, 0x7, 0xdfa7, &(0x7f0000001940))
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_int(r1, 0x0, 0x13, &(0x7f0000000280), 0x4)
extattr_delete_link(0x0, 0x0, &(0x7f0000000200))
r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f0000000340)='wb', 0x2}], 0x1, 0x0)
r3 = open(&(0x7f0000000480)='./file1\x00', 0x8004, 0x10e)
r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_buf(r4, 0x0, 0x7, &(0x7f0000000080)="08f3dca4", 0x4)
r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
setsockopt$inet6_buf(r5, 0x29, 0x69, 0x0, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000280)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@redirect={0x5, 0x3, 0x0, @empty, {0x5, 0x4, 0x2, 0x32, 0x6, 0x67, 0x3, 0x4, 0x32, 0x4, @broadcast, @broadcast}}}}}})
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000040)={0x2a, 0x0, 0x13, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000100)={0x0, 0x1, 0x2, 0xc, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000280)})
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r3, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
mknodat(0xffffffffffffff9c, 0x0, 0xc0e99db6de761f86, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @loopback, 0x8}, 0x1c)
cpuset_setaffinity(0x3, 0x7, 0x400001, 0x51, &(0x7f0000000000)={[0x3]})
ioctl$KDGETMODE(r3, 0x40044b09, 0x3)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x2000000, 0x0)
r8 = socket(0x2, 0x3, 0x0)
getsockopt(r8, 0x0, 0x6a, 0x0, 0x0)
dup(r3)
aio_readv(&(0x7f0000000140)={r7, 0xffffffffffffffff, 0x0, 0x0, [0xfffffffd], 0x0, 0x8, 0x9, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr=0x1fd}})

1.086382056s ago: executing program 3 (id=18):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000040)="c67f6be05bd2b3e92991b300", 0xc, [0x0, 0x1ff], 0x0, 0x0, 0x0, {0x10000, 0x7, 0x0}, {0x3, 0x0, @sival_ptr=0xfffffffffffffffd, @ke_flags=0x9fc040a3bd859cca}})
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0)
copy_file_range(r1, &(0x7f00000000c0)=0x4, r0, 0x0, 0x4, 0x0)

1.02596819s ago: executing program 3 (id=19):
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84)
ioctl$OPIO_KEYMAP(0xffffffffffffff9c, 0x8a026b07, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) (async)
openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0) (async)
mkdir(&(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001940)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
rmdir(&(0x7f0000000200)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async)
setsockopt(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110)
write(r1, &(0x7f00000004c0)="b96abcf5ac7cffa09ea845315c", 0xd) (async)
r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x100)
renameat(r2, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000180)='./file1\x00')
open(0x0, 0x0, 0x18) (async)
r3 = socket(0x1c, 0x1, 0x0)
syz_emit_ethernet(0x7a, &(0x7f0000000400)=ANY=[]) (async)
bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, 0x0, 0x0) (async)
kevent(r0, &(0x7f0000000a80)=[{0x5, 0xfffffffffffffff9, 0x8087, 0x400, 0x1f, 0x854, [0x1000000002, 0x0, 0x7, 0x400]}, {0xfffffffffffffff9, 0xfffffffffffffffe, 0x21, 0x200, 0x1a6, 0x7, [0xaae1, 0x8, 0x1, 0xffffffffffffffff]}, {0x8000, 0xfffffffffffffffa, 0x8000, 0x80000000, 0x6, 0x7fff, [0x7, 0x0, 0x6, 0x400]}, {0x101d, 0xfffffffffffffff9, 0x15, 0x20000000, 0x0, 0x2, [0x1, 0x5, 0x3, 0x6]}, {0x1, 0xfffffffffffffff8, 0x806e, 0x200, 0x740, 0x2, [0x8, 0x1, 0x2, 0x1]}, {0x6, 0xffffffffffffffff, 0x2, 0x1, 0x3, 0x8000000000, [0x5, 0xa1, 0xffff, 0xd7]}], 0x6, &(0x7f00000007c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xb, &(0x7f00000001c0)={0x1000000000000, 0x4})
r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)
ftruncate(r4, 0x80002) (async)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async)
setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
lgetfh(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) (async)
sendmsg$inet6_sctp(r5, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675e274c429d4ecb6043c5c10548af3499af18ae3b738b9b6b5428e18e8a6f70a1fad05f03388e5d7fcc796fa874a4c850fc114d59d7d095f07c3338b7653ed757e08fc8325e69831de6411138839053b1a7b32636f2e05fcbcada2375bde92ed0ac706042efe8a3bcd095a7ab57ac9ddbdc94f1545f59d15ada6e76061b7834beac7d501f26c2752d451ca96b5f61b24c88865cfe25dfb939a9fcbb9146239110e08576b3ec84e75714e740034e78dba801094faa3edb5774e0c58a39e0a1439a32fb837000000000000800108fcaeec67663ce77bfbc50affa69135c9385cd6d36ff365039a3c5a89a24e3fed7dee1a35", 0xf9}], 0x1, 0x0, 0x0, 0x81}, 0x0) (async)
setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)=ANY=[@ANYBLOB="180e0000000000000001000f628a3f8ee5a416e5e68fa6a01630942999056707a0f66369c843a2d644e50619faa543015e617081d07b40c3f61f426cab36f8270542eefa29df68d04dfa1554a7e0e8edd21b1093e42da79c295e7b73fdb97f8c0eed9b2baa671d00c3940c2f34d588cd5aeaa455aab5b425daab0600"], 0x80)

566.309459ms ago: executing program 0 (id=20):
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
ftruncate(r0, 0x80002)
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r1 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) (async)
connect$inet(r1, &(0x7f00000000c0)={0x10, 0x2, 0x3}, 0x10) (async)
aio_error(&(0x7f0000000440)={r0, 0x3ff, &(0x7f0000000340)="85459704950212c688348d0e9ac5a0674809c3d0b58df7fa07a2545428897492360f88f405faae9e2c6427de24ca7214639f08e38de491e63af9bf3d91e752c57fc144a3bd78d3445f915ee49935c4256c21f151ee8584a64084274a5ce260a09a8edf7b212c17553764fd1b3c8003cda87b65182fda5667bb4f0fec76c2666933b0b99db7d6f2fefe2a4e2d2cca413f9ed62ce96a8b99f885d76f37f8c8cec5c1a65db4c03718e7bb7fa99b5d751d7271591cbbd033ce9f8d7a48441c194cfe7c6df6e3d4f095bf1e7c75a9895f4f26bea275fc912ac0b7bcd2314701089f4f3cfe029c8d4dbe", 0xe7, [0x2, 0xffffa063], 0x5, 0x8, 0x10, {0x2, 0x1, &(0x7f0000000180)="da3e2ac2926825d0d43d2c2735807bc21cc03dcbc7f1f18048f32a3b6e7a5f413f74f4bbf3b63b359bf9e3efcc0d7b755afa64244b615ded0b8afcd136f42e28fa4bac05b939bbd8fe89e89c8d17572fba92c101a5c7acc3a5f06949e9"}, {0x0, 0xa, @sigval_ptr=0x8000000000000000, @ke_flags=0x2}}) (async)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x14b}], 0x1, 0x0, 0x0, 0x81}, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) (async)
r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0)
ftruncate(r2, 0x80002) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) (async)
aio_error(&(0x7f0000000440)={r2, 0x3ff, &(0x7f0000000740)="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", 0x18e, [0x2, 0xffffa063], 0x5, 0x8, 0x10, {0x2, 0x1, &(0x7f0000000180)="da3e2ac2926825d0d43d2c2735807bc21cc03dcbc7f1f18048f32a3b6e7a5f413f74f4bbf3b63b359bf9e3efcc0d7b755afa64244b615ded0b8afcd136f42e28fa4bac05b939bbd8fe89e89c8d17572fba92c101a5c7acc3a5f06949e9"}, {0x0, 0xa, @sigval_ptr=0x8000000000000000, @ke_flags=0x42}})
sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x14b}], 0x1, 0x0, 0x0, 0x81}, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) (async)
connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @rand_addr=0x7fffffff}, 0x10)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0xfffffffe, @loopback, 0x8be}, 0x1c) (async)
syz_emit_ethernet(0x2a, &(0x7f00000005c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004548001c78ac1400aae00000011100907800000005"])
pipe2(&(0x7f0000000080), 0x100004) (async)
syz_emit_ethernet(0x2a, &(0x7f0000000500)=ANY=[@ANYBLOB="34f19e47f96f0000889078e0000001e00000010f009078323763256cbc595e75025350082125c000000000"])
sendmsg$inet6_sctp(r3, &(0x7f0000000000)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0xc, @empty, 0xc}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000000240)='g', 0x1}], 0x1, &(0x7f0000001a00)=ANY=[@ANYBLOB="300000008400000009000000ac1400bb100000008400000009000000e0000002100000008400000009000000e00000021c"], 0x4c, 0x185}, 0x9)

563.456061ms ago: executing program 3 (id=21):
open(&(0x7f0000000000)='./file0\x00', 0x200, 0x2)
r0 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x8, 0x80)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async)
r1 = open(0x0, 0x80400000000206, 0x0)
mlockall(0x2) (async)
unlink(0x0) (async)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
ftruncate(r2, 0x3862) (async, rerun: 64)
open$dir(&(0x7f0000000040)='./file0\x00', 0x40, 0x0) (rerun: 64)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) (async, rerun: 32)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) (async, rerun: 32)
shmget$private(0x0, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) (async)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x19, 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f00000000c0)={r3, 0x8, &(0x7f0000000040)="e2", 0x1, [0x2, 0x1ff], 0x0, 0x20, 0x0, {0x0, 0x7, 0x0}, {0x0, 0xfffffffe, @sigval_int=0x4003e, @ke_flags=0x9fc040a3bd859cca}}) (async)
r4 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
r5 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r5, 0x6, 0x47, &(0x7f0000000400)=0x7, 0x4) (async)
sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x28, 0x2, 0x3, @rand_addr=0x10dfa767}, 0x10) (async, rerun: 32)
sendto(r5, &(0x7f0000000800)="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", 0x585, 0x0, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) (rerun: 32)
mlockall(0x2) (async)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r4, 0x0) (async)
msync(&(0x7f00001e6000/0x4000)=nil, 0x4000, 0x1)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x1010, 0xffffffffffffffff, 0x0)
fchflags(r0, 0x40008)
sync() (async)
syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffff02000000000000080600011e678c0d3b0800060400024c6fa57c30506c7b9859ff6423e3aced00000000178db7f4aed7195d5dee7ae4b66221060000000001000066ef02a9cfe6b4731e6eb4d5c2a8682673e574ccb3fec8c540ba92b82ce37916989e0720bd90a74f6635"])
sync()
ioctl$MDIOCRESIZE(0xffffffffffffffff, 0xc1c06d04, 0x0) (async)
kmq_unlink(0x0)

332.41786ms ago: executing program 2 (id=22):
kevent(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, 0x9b, 0x0)
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x5)
fork()
kmq_timedreceive(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00', 0x100}, 0x24)
fhstat(0x0, 0x0)
freebsd10_pipe(&(0x7f0000000540)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
cap_rights_limit(r1, &(0x7f0000000140)=[0x20000207fffffdc, 0x400000000000001])
bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x7f, 0x6, 0x7f}, 0x4)
munlock(&(0x7f00001e4000/0x800000)=nil, 0x800000)
ioctl$FILEMON_SET_FD(r1, 0x20006601, 0x0)
r2 = socket(0x1c, 0x2, 0x0)
setsockopt$sock_int(r2, 0xffff, 0x1014, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
socket$inet_tcp(0x2, 0x1, 0x0)
openat$md(0xffffffffffffff9c, &(0x7f00000002c0), 0x2000000, 0x0)
r3 = openat$bpf(0xffffff9c, &(0x7f0000000280), 0x1, 0x0)
ioctl$OPIO_KEYMAP(0xffffffffffffff9c, 0x8a026b07, 0x0)
r4 = kqueue()
kevent(r4, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0)
cpuset(0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x4, 0x5, @sival_int, @thr={0x0, 0x0}})
openat$crypto(0xffffffffffffff9c, 0x0, 0x100000, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0)
ioctl$DIOCRADDADDRS(r5, 0xc0184415, &(0x7f0000000a80)={{"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", "0920cf14d501a846a22d8eb300fbff0400000000000000001000"}, 0x0, 0x9, 0x0, 0xf7b2, 0x20000002, 0xb, 0x0, 0xffffffffffffffff})
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000100)={0x19, 0xe, 0x81, &(0x7f0000000440)="ab4d18edbf8f608197801389b0ddbc76bdfb12cd0914ffb00fc72fadaec353ff3cb4b2683e41c82365a294154a74aa5c8551b005b7b36bba360bc0fffd5213495d0643e7982b86dba08170df7c7fcf4d5f8bc96c75e9d252fd456fe6c1cb624dcdc68268c84fe13c2d3b2efcae7ff8d0d3db21bc8e1716fb48b2e304e2c941a08a", 0x2a, &(0x7f0000000080)="bc4ff4fbe67e6121016de7340f22f4286de9f5f692aff46861a64113cb03053d455a9ce170c82d5da7ae", 0x5, 0x8, [0x7, 0xcfe, 0x84, 0x2]})
preadv(r3, &(0x7f0000000400)=[{&(0x7f0000000300)=""/253, 0xfd}, {&(0x7f0000000580)=""/194, 0xc2}, {&(0x7f0000000f00)=""/4096, 0x1000}, {&(0x7f0000000680)=""/236, 0xec}], 0x4, 0x644d)
bind$inet(0xffffffffffffffff, 0x0, 0x0)

286.466129ms ago: executing program 3 (id=23):
rfork(0x10)
rfork(0x4)
sigaction(0x14, &(0x7f0000000100)={&(0x7f00000000c0)="0f0f28a0c4017c53c50f71e20b4229ec4069b50008000000080000c403896ae7d3c4a1ff1153076744c0584e00430f1812c4827d33de", 0x6d}, 0x0)

34.103971ms ago: executing program 3 (id=24):
open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0)
r0 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x10)
r1 = shmget$private(0x0, 0x1000, 0x8, &(0x7f0000fff000/0x1000)=nil)
shmctl$SHM_UNLOCK(r1, 0xc)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r3 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0xd2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r3, 0x0)
r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
r5 = openat$filemon(0xffffffffffffff9c, 0x0, 0x1, 0x0)
ioctl$FILEMON_SET_FD(r5, 0xc0045301, 0x0)
r6 = socket$inet6_sctp(0x1c, 0x1, 0x84)
syz_emit_ethernet(0x7e, &(0x7f0000000040)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "2f5105", 0x48, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[@routing={0x6, 0x0, 0x0, 0x3}], @tcp={{0x0, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, {[@nop, @fastopen={0x22, 0x10, "99e49faac87b2bef9e98f25d2dec"}, @mss={0x2, 0x4, 0xd6}, @timestamp={0x8, 0xa, 0x2, 0x8}, @timestamp={0x8, 0xa, 0x5, 0x2}]}}}}}}}})
listen(r6, 0x0)
freebsd10_pipe(&(0x7f0000000140)={<r7=>0xffffffffffffffff})
close(r7)
accept4(r6, 0x0, 0x0, 0x0)
fstat(r7, 0x0)
fork()
kmq_unlink(0x0)
ioctl$BIOCSRSIG(r3, 0x80044273, 0x0)
preadv(r4, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0xb8}], 0x1, 0x9)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c)
r8 = open$dir(&(0x7f0000000240)='./file0\x00', 0x2000000, 0x126)
sendfile(r8, r2, 0x0, 0xff0f, 0x0, 0x0, 0x0)

10.056606ms ago: executing program 1 (id=25):
r0 = socket$bt_hci(0x24, 0x3, 0x86)
getsockopt$bt_hci(r0, 0x802, 0x0, &(0x7f0000000040)=""/66, &(0x7f00000000c0)=0x42)
r1 = socket(0x11, 0x3, 0x0)
sendto$unix(r1, &(0x7f0000000040)="b100050400000000000708000101000000000000cea1fea7fef96ecfc73fd3357ae27caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebb4257699a1f132e27acbdd602000d7d026ba8af63ff37282902e4fd007f720fd3873babfbb770a2f5a872c881ff7cc53c8943310b404f36a00f90006ee01bc43eaea8c500000002000000000000020208a371a3f80004000000000000000100000000000000100000", 0xb1, 0x0, 0x0, 0x0)
cpuset_getdomain(0x2, 0x2, 0x10012, 0x20, &(0x7f0000000100), &(0x7f0000000140))

0s ago: executing program 1 (id=26):
r0 = socket(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x6}, 0x24)
sendmsg(0xffffffffffffff9c, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x2, @mcast2, 0x8c59}, 0x1c, &(0x7f0000000200)=[{&(0x7f00000000c0)="2a22d732ddef25ff7529b3ef34b4fc938c834c989f0f7d1bdf36f16164615bc28a143e4daf0ef8612f48a2dbb19cb5bd8e0002afebac9d7c672626e480e4c1de66df7b3265bf29379597b12617fe67af2b0cf49cfdd9a6cf411893499d8ba6475168b8893e3ff8a656cca7b0da68098711a7f17631b94b435a80d41ccb7c050167cbd931d8cb1e06f1f25c61d17cf1e0cf7d1a36bfb58d387ddd4e6d3189d7e514860f8defd3ef3a39cc0257553649fb3b9302c535516c72dfe6428cbabc40cdef6f3429f253415ab8e816204c4dadc2957eaa173e5d63b97224f73ece", 0xdd}], 0x1, &(0x7f0000000440)=[{0x100, 0x11, 0x2, "39009755dea28705ffdf1b96f8c62987fd16773f9e50a0ed2c276b7c0909c4ee7dd8d60a22cac821bbce15295286b6e37866fabb5d5ca67cb8027b53129a2e582d414bab0dd7db8a6c9569ca1797ef670f6f583e51c797486081fad1b41f0b8b5f5416462d5e596968f8bee3afca202eabc602e753445b6219435a97de076afe2b7aba695c67ff341dee345a7b03a14e01213b89a57d4361906516702481367f25e87c27d9bcc8ab2aae63f4e3ff768e74960fa8cb1a83286cb8853b60b320c48476681761b7f69f39a2071270703b50507483906f25a46c16b8c6b5d4fa4d16c1cacc4d4a7661a37b8471c38df0"}, {0x1010, 0xbc, 0x0, "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"}], 0x1110}, 0x80)
connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0xfffffffffffffc64, &(0x7f0000002700)=[{&(0x7f0000001580)="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"}, {&(0x7f0000000280)="8b47adab27d7f22401d6ee556192513a91bbee78a5070dd63a9b169c3248f5b39d30cee254bcf4e527b3300915e846f87d769ec3e066754f78b61a226175"}, {&(0x7f00000002c0)="906b94af4a91dcc016f816aa059cbdc492b78066ef3cf1787f417386bf0f617c14a1cc494013400360d32d4aedb6640ee2b007f1635643f093ad34c6052d38a4b5a17e3585ad89cde5fa30a567b82f1c351e620e35f01f0feb5a8a675ba01dc77fe86a7e2cad70fb7b345788e4b8d1fe8f97f808ef524341fb8051fb07e8962eed1cf1dbac67bbd9ff00834e83041f344f9a8dbdc31e25bb1b623c1487bf62ec8626cded629f96fe2735a704dce5a62a2665b2af"}, {&(0x7f00000025c0)="0575b7e48b11d8489652fc84469c0eb49fadee8691ea1dcc7c92ed7260ee0017535efb797f6fc4e1f3bf4440ee1cfd4868c45c284ad4102b75e7c1d2df670d02d7cd1481b58a3efade9a20e3391b650277d483ce5d3c5eb18afd8adb742849dfa011c7019e7685f6fcb4ba2020aa4c9a7053b058c8be2a835b083a58392749d66d01af018d22528796429a8e2d92f48e7c24017f09"}, {&(0x7f0000002680)="2b831e9ab42802769b3e9bc51b465b1e9453531c796baeec69910c5d130026cf5d7c056f0712ae3d9b4de150ed622f75c7e819b3d2f6c305e6a1a3643aa874e00d31e64ad969dec362127a79c3c1ec725521469429c4"}]}, 0x20104)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00', 0x1}, 0x24)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xbed}, 0x8)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.0.80' (ED25519) to the list of known hosts.
panic: tcp_default_fb_init: connection 0xfffffe0077bb8a80 in unexpected state 10
cpuid = 1
time = 1751293422
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056c59290
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056c593f0
vpanic() at vpanic+0x257/frame 0xfffffe0056c595b0
panic() at panic+0xb5/frame 0xfffffe0056c59680
tcp_default_fb_init() at tcp_default_fb_init+0x697/frame 0xfffffe0056c596d0
tcp_ctloutput_set() at tcp_ctloutput_set+0x607/frame 0xfffffe0056c59850
tcp_ctloutput() at tcp_ctloutput+0x128/frame 0xfffffe0056c59950
sosetopt() at sosetopt+0x236/frame 0xfffffe0056c59b50
kern_setsockopt() at kern_setsockopt+0x2b0/frame 0xfffffe0056c59cc0
sys_setsockopt() at sys_setsockopt+0x77/frame 0xfffffe0056c59d10
amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056c59f30
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056c59f30
--- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a197a, rsp = 0x8260acf08, rbp = 0x8260acf80 ---
KDB: enter: panic
[ thread pid 895 tid 100208 ]
Stopped at      kdb_enter+0x6e: movq    $0,0x25b84e7(%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         0xfffffe006ea00000
rdx                    0x7ffff
rbx         0xffffffff827bc9a0  .str.27
rsp         0xfffffe0056c593d0
rbp         0xfffffe0056c593f0
rsi                    0x80001
rdi         0xffffffff8161a329  printf+0x149
r8                           0
r9                  0xffffffff
r10                        0x3
r11         0xfffffe00540c2cd0
r12         0xfffffe00540c2780
r13         0xfffffffffffffffd
r14         0xffffffff827bc9a0  .str.27
r15                          0
rip         0xffffffff81603eae  kdb_enter+0x6e
rflags                    0x46
kdb_enter+0x6e: movq    $0,0x25b84e7(%rip)
db> show proc
Process 895 (syz-executor) at 0xfffffe005410b5c0:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 765 at 0xfffffe0054007580
 ABI: FreeBSD ELF64
 flag: 0x10000080  flag2: 0
 arguments: ./syz-executor exec
 reaper: 0xfffffe0007809040 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe00540b6490
   (map 0xfffffe00540b6490)
   (map.pmap 0xfffffe00540b6530)
   (pmap 0xfffffe00540b65a0)
 threads: 2
100168                   RunQ                                syz-executor
100208                   Run     CPU 1                       syz-executor
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
  895   765   765     0  R       (threaded)                  syz-executor
100168                   RunQ                                syz-executor
100208                   Run     CPU 1                       syz-executor
  893   767   767     0  R       (threaded)                  syz-executor
100187                   RunQ                                syz-executor
100206                   S       accept  0xfffffe005987be10  syz-executor
  892   889   766     0  S       uwait   0xfffffe0077ba5180  syz-executor
  891     1   767     0  S       uwait   0xfffffe00598bea80  syz-executor
  889   766   766     0  R       (threaded)                  syz-executor
100202                   Run     CPU -1                      syz-executor
100203                   RunQ                                syz-executor
  887   764   764     0  R       (threaded)                  syz-executor
100185                   RunQ                                syz-executor
100194                   D       ranged1 0xfffffe0077ba0be0  syz-executor
100196                   D       biowr   0xfffffe0007cf7bf0  syz-executor
100197                   S       uwait   0xfffffe0077ba4b00  syz-executor
  882   880   766     0  S       uwait   0xfffffe00584ecc80  syz-executor
  880     1   766     0  SV      wait    0xfffffe0054123560  syz-executor
  879     1   879     0  Ss      select  0xfffffe006dedd2c0  rtsol
  878     1   878     0  Ss      select  0xfffffe006dedd1c0  rtsol
  877     1   877     0  Ss      select  0xfffffe006dedd440  rtsol
  873   781   424     0  S       kqread  0xfffffe0077baf600  rtsol
  847     1   764     0  T       uwait   0xfffffe00598be780  syz-executor
  840     1   766     0  S       uwait   0xfffffe00584ea500  syz-executor
  838     1   767    -1  S       uwait   0xfffffe00584ec880  syz-executor
  837     0     0     0  DL      aiordy  0xfffffe00540ee580  [aiod4]
  836     0     0     0  DL      aiordy  0xfffffe00540eeae0  [aiod3]
  835     0     0     0  DL      aiordy  0xfffffe00540ef040  [aiod2]
  834     0     0     0  DL      aiordy  0xfffffe00540ef5a0  [aiod1]
  833     1   765     0  SV      uwait   0xfffffe00584ea400  syz-executor
  830     1   767     0  S       uwait   0xfffffe00598bf680  syz-executor
  819     1   767     0  S       uwait   0xfffffe00584ead00  syz-executor
  781   770   424     0  S       wait    0xfffffe0054108000  sh
  770   424   424     0  S       wait    0xfffffe00540f05c0  sh
  767   763   767     0  S       nanslp  0xffffffff83b9d580  syz-executor
  766   763   766     0  S       nanslp  0xffffffff83b9d581  syz-executor
  765   763   765     0  S       nanslp  0xffffffff83b9d581  syz-executor
  764   763   764     0  S       nanslp  0xffffffff83b9d581  syz-executor
  763   761   761     0  S       select  0xfffffe006dedfa40  syz-executor
  761   759   761     0  Ss      sigsusp 0xfffffe000780a110  csh
  759   682   759     0  Ss      select  0xfffffe006dedfb40  sshd
  748     1   748     0  Ss+     ttyin   0xfffffe0057dfa8b0  getty
  747     1   747     0  Ss+     ttyin   0xfffffe00594908b0  getty
  746     1   746     0  Ss+     ttyin   0xfffffe00594910b0  getty
  745     1   745     0  Ss+     ttyin   0xfffffe00594918b0  getty
  744     1   744     0  Ss+     ttyin   0xfffffe0053f6d0b0  getty
  743     1   743     0  Ss+     ttyin   0xfffffe0053f6d8b0  getty
  742     1   742     0  Ss+     ttyin   0xfffffe0053f6e0b0  getty
  741     1   741     0  Ss+     ttyin   0xfffffe0053f6e8b0  getty
  740     1   740     0  Ss+     ttyin   0xfffffe0053f700b0  getty
  738     1    18     0  S+      piperd  0xfffffe00597f22e0  logger
  737   736    18     0  S+      nanslp  0xffffffff83b9d580  sleep
  736     1    18     0  S+      wait    0xfffffe00540ed000  sh
  686     1   686     0  Ss      nanslp  0xffffffff83b9d580  cron
  682     1   682     0  Ss      select  0xfffffe0059625d40  sshd
  495     1   495     0  Ss      select  0xfffffe00593d8c40  syslogd
  424     1   424     0  Ss      wait    0xfffffe00540d0ac0  devd
  423     1   423    65  Ss      select  0xfffffe00596a0240  dhclient
  338     1   338     0  Ss      select  0xfffffe00593d8b40  dhclient
  335     1   335     0  Ss      select  0xfffffe00593d8bc0  dhclient
   17     0     0     0  DL      syncer  0xffffffff83cbafa0  [syncer]
   16     0     0     0  DL      vlruwt  0xfffffe0007828040  [vnlru]
   15     0     0     0  DL      (threaded)                  [bufdaemon]
100080                   D       psleep  0xffffffff83cb9560  [bufdaemon]
100083                   D       -       0xffffffff83001ec0  [bufspacedaemon-0]
100096                   D       sdflush 0xfffffe005967f0e8  [/ worker]
    9     0     0     0  DL      psleep  0xffffffff83d04400  [vmdaemon]
    8     0     0     0  DL      (threaded)                  [pagedaemon]
100078                   D       psleep  0xffffffff83cea4c8  [dom0]
100081                   D       launds  0xffffffff83cea4d4  [laundry: dom0]
100082                   D       umarcl  0xffffffff81dda440  [uma]
    7     0     0     0  DL      -       0xffffffff8391acd0  [rand_harvestq]
    6     0     0     0  DL      pftm    0xffffffff845cb980  [pf purge]
    5     0     0     0  DL      waiting 0xffffffff8449a700  [sctp_iterator]
    4     0     0     0  DL      (threaded)                  [cam]
100046                   D       -       0xffffffff838e5340  [doneq0]
100047                   D       -       0xffffffff838e52c0  [async]
100076                   D       -       0xffffffff838e5140  [scanner]
    3     0     0     0  DL      (threaded)                  [crypto]
100043                   D       crypto_ 0xffffffff83ce5d80  [crypto]
100044                   D       crypto_ 0xfffffe0007a6fc30  [crypto returns 0]
100045                   D       crypto_ 0xfffffe0007a6fc80  [crypto returns 1]
   14     0     0     0  DL      seqstat 0xfffffe0053ff0088  [sequencer 00]
   13     0     0     0  DL      (threaded)                  [geom]
100037                   D       -       0xffffffff83b45f20  [g_event]
100038                   D       -       0xffffffff83b45f40  [g_up]
100039                   D       -       0xffffffff83b45f60  [g_down]
    2     0     0     0  WL      (threaded)                  [clock]
100031                   I                                   [clock (0)]
100032                   I                                   [clock (1)]
   12     0     0     0  WL      (threaded)                  [intr]
100013                   I                                   [swi6: task queue]
100014                   I                                   [swi6: Giant taskq]
100016                   I                                   [swi5: fast taskq]
100033                   I                                   [swi1: netisr 0]
100034                   I                                   [swi1: hpts]
100035                   I                                   [swi1: hpts]
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    0xfffffe0007809040  [init]
   10     0     0     0  DL      audit_w 0xffffffff83ce6820  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       parked  0xffffffff84c36ff0  [swapper]
100005                   D       -       0xfffffe0053e9c800  [softirq_0]
100006                   D       -       0xfffffe0053e9c700  [softirq_1]
100007                   D       -       0xfffffe0053e9c600  [if_io_tqg_0]
100008                   D       -       0xfffffe0053e9c500  [if_io_tqg_1]
100009                   D       -       0xfffffe0053e9c400  [if_config_tqg_0]
100010                   D       -       0xfffffe0007769b00  [kqueue_ctx taskq]
100011                   D       -       0xfffffe0007769a00  [jail_remove taskq]
100012                   D       -       0xfffffe0007769900  [bus taskq]
100015                   D       -       0xfffffe0007769600  [thread taskq]
100017                   D       -       0xfffffe0007769400  [aiod_kick taskq]
100018                   D       -       0xfffffe0007769300  [deferred_unmount ta]
100019                   D       -       0xfffffe0007769200  [inm_free taskq]
100020                   D       -       0xfffffe0007769100  [in6m_free taskq]
100021                   D       -       0xfffffe0007769000  [linuxkpi_irq_wq]
100022                   D       -       0xfffffe0007768e00  [linuxkpi_short_wq_0]
100023                   D       -       0xfffffe0007768e00  [linuxkpi_short_wq_1]
100024                   D       -       0xfffffe0007768e00  [linuxkpi_short_wq_2]
100025                   D       -       0xfffffe0007768e00  [linuxkpi_short_wq_3]
100026                   D       -       0xfffffe0007768d00  [linuxkpi_long_wq_0]
100027                   D       -       0xfffffe0007768d00  [linuxkpi_long_wq_1]
100028                   D       -       0xfffffe0007768d00  [linuxkpi_long_wq_2]
100029                   D       -       0xfffffe0007768d00  [linuxkpi_long_wq_3]
100036                   D       -       0xfffffe0007768a00  [firmware taskq]
100041                   D       -       0xfffffe0007768700  [crypto_0]
100042                   D       -       0xfffffe0007768700  [crypto_1]
100057                   D       -       0xfffffe0007768300  [vtnet0 rxq 0]
100058                   D       -       0xfffffe0007768200  [vtnet0 txq 0]
100059                   D       -       0xfffffe0007768100  [vtnet0 rxq 1]
100060                   D       -       0xfffffe0007768000  [vtnet0 txq 1]
100062                   D       vtbslp  0xfffffe0057d7eb80  [virtio_balloon]
100066                   D       -       0xffffffff827c1d41  [deadlkres]
100070                   D       -       0xfffffe00593dc300  [acpi_task_0]
100071                   D       -       0xfffffe00593dc300  [acpi_task_1]
100072                   D       -       0xfffffe00593dc300  [acpi_task_2]
100074                   D       -       0xfffffe0007769c00  [mca taskq]
100075                   D       -       0xfffffe0007768600  [CAM taskq]
100077                   D       -       0xfffffe0007767e00  [ipsec_offload]
db> show all locks
Process 895 (syz-executor) thread 0xfffffe00540c2780 (100208)
exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe0077bb8aa0) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:1734
Process 889 (syz-executor) thread 0xfffffe005412e000 (100202)
exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff83ba9860) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_umtx.c:1313
Process 887 (syz-executor) thread 0xfffffe0054144000 (100196)
exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007d03808) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:1752
exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007cf7c70) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4022
exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0077ba0ac0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1235
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            6        12804K            6
            linker          376         5071K          494
          tcp_hpts            7         4801K            7
         sctp_stro            2         4616K            3
            devbuf         4188         4324K         4213
         sysctloid        34891         2055K        34966
             vtbuf           24         1968K           46
              kobj          331         1324K          495
            newblk          468         1141K          626
          vfscache            3         1025K            3
               pcb           47          691K           90
          inodedep           74          540K          156
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
           subproc          157          306K          986
          filedesc           38          297K          133
         vnet_data            2          224K            2
          acpitask            1          224K            1
            KTRACE          100          200K          100
            acpica         1674          184K        54426
              vmem            5          144K            6
           tidhash            3          141K            3
           pagedep           28          135K           56
        tfo_ccache            1          128K            1
          IP reass            1          128K            1
            DEVFS1          109          109K          126
               sem            4          106K            4
        gtaskqueue           18           98K           18
               bus          997           82K         5063
          mtx_pool            3           74K            3
          syncache            1           68K            1
     NFSD srvcache            3           68K            3
            module          521           66K          521
       ddb_capture            1           64K            1
           kdtrace          216           42K         1105
              umtx          320           40K          320
              temp           35           37K         1843
          indirdep           13           35K           72
         hostcache            1           32K            1
               shm            1           32K            2
            DEVFS3          128           32K          138
               msg            4           30K            4
            kbdmux            6           28K            6
        DEVFS_RULE           56           20K           56
               BPF           15           19K           16
            ifaddr           66           19K           68
         ufs_mount            4           17K            5
              proc            3           17K            3
               LRO           16           17K           16
               tty           16           16K           16
          routetbl          124           16K          395
           ithread           90           15K           90
            bus-sc           34           15K         1647
      eventhandler          163           14K          163
           lltable           43           14K           43
             ifnet            7           13K            7
       ether_multi          152           13K          162
              kenv           95           12K           95
              GEOM           61           11K          477
         CAM queue            5           11K         1528
              rman           82           10K          437
             shmfd            4           10K            4
               rpc            8            9K            8
         in6_multi           65            9K           65
         bmsafemap            3            9K          116
            plimit           22            9K          317
           devstat            4            9K            4
              UART           12            9K           12
              ksem            1            8K            1
       pfs_vncache            1            8K            1
     audit_evclass          239            8K          301
            kqueue           73            8K         1014
         taskqueue           69            8K           72
              cred           27            7K          187
            sglist            6            7K            6
           CAM DEV            3            6K          510
         pfs_nodes           22            6K           22
            dirrem           20            5K           93
       ufs_dirhash           24            5K           27
         sctp_atcl           12            5K           17
               UMA          266            5K          266
          pf_ifnet           10            5K           19
           pwddesc           68            5K          899
      tcp_fsb_rack            2            5K            2
            diradd           33            5K          109
                vt           11            5K           11
           memdesc            1            4K            1
               MCA           32            4K           32
             evdev            4            4K            4
           acpisem           28            4K           28
             selfd           49            4K        13601
         proc-args           96            3K         1932
           session           23            3K           34
            DEVFSP           46            3K           53
          terminal           11            3K           11
           uidinfo            5            3K           10
           acpidev           20            3K           20
             hhook            8            3K           10
         newdirblk           18            3K           43
             clone            9            3K            9
          kcovinfo           36            3K           36
        local_apic            1            2K            1
           io_apic            1            2K            1
             mkdir           16            2K           86
         ipsec-saq            2            2K            2
            ip6ndp           12            2K           13
            CC Mem           14            2K           94
            Unitno           28            2K           50
          sctp_ifa           13            2K           14
           CAM XPT           22            2K          543
             lockf           15            2K           45
          in_multi            6            2K            8
               tun            4            2K            4
            select           12            2K           35
         toponodes            6            2K            6
       ipsecpolicy            2            2K            2
               msi            9            2K            9
           netlink            2            2K           70
           softdep            1            1K            1
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K            8
       vnodemarker            2            1K            8
      NFSD session            1            1K            1
        CAM periph            4            1K          271
       inpcbpolicy           25            1K          304
             ipsec            3            1K            3
          sctp_ifn            6            1K           14
               mld            6            1K            6
              igmp            6            1K            6
              pfil            6            1K            6
               osd           19            1K          110
            isadev            6            1K            6
             mount           16            1K          191
          pci_link           10            1K           10
            crypto            4            1K            7
 encap_export_host           12            1K           12
         sctp_atky           14            1K           20
          procdesc            4            1K           10
              cdev            2            1K            2
       lkpikmalloc            8            1K            9
      counter_rate           14            1K           14
          freefile            3            1K           53
    chacha20random            1            1K            1
            biobuf            1            1K            1
      tcp_pcm_rack            1            1K            1
         sctp_timw            1            1K            1
            vnodes            1            1K            1
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
             DEVFS            9            1K           10
           CAM SIM            2            1K            2
            feeder            7            1K            7
         cryptodev            3            1K           43
         sctp_athm           12            1K           17
           tcpfunc            3            1K            3
        loginclass            3            1K            5
            prison            6            1K            6
          nexusdev            8            1K            8
            apmdev            1            1K            1
          atkbddev            2            1K            2
        ip_msource            2            1K            2
               aio            4            1K            4
               iov            2            1K        13509
          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         3331
          filecaps            4            1K           78
          sctp_vrf            1            1K            1
          sctp_map            4            1K            6
       ip6_msource            1            1K            1
              vnet            1            1K            1
               pmc            1            1K            1
filedesc_to_leader            1            1K            2
           entropy            2            1K           33
          acpiintr            1            1K            1
              cpus            2            1K            2
    vnet_data_free            1            1K            1
           Per-cpu            1            1K            1
          freework            1            1K           83
          p1003.1b            1            1K            1
            mqdata            0            0K            0
       tcp_do_rack            0            0K            0
           filemon            0            0K            0
            ipcomp            0            0K            0
               esp            0            0K            0
                ah            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            0
        sctp_mcore            0            0K            0
        sctp_socko            0            0K            2
         sctp_iter            0            0K           11
         sctp_mvrf            0            0K            0
         sctp_cpal            0            0K            0
         sctp_cmsg            0            0K            0
         sctp_stre            0            0K            0
         sctp_athi            0            0K            0
         sctp_a_it            0            0K           11
         sctp_aadr            0            0K            0
         sctp_stri            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          147
          sentinel            0            0K            0
            jfsync            0            0K            0
            jtrunc            0            0K            0
             sbdep            0            0K            2
           jsegdep            0            0K            0
              jseg            0            0K            0
         jfreefrag            0            0K            0
          jfreeblk            0            0K            0
           jnewblk            0            0K            0
            jmvref            0            0K            0
           jremref            0            0K            0
           jaddref            0            0K            0
           freedep            0            0K            0
          freeblks            0            0K           58
          freefrag            0            0K            9
        allocindir            0            0K            0
       allocdirect            0            0K            0
          ufs_trim            0            0K            0
           mactemp            0            0K            0
     audit_trigger            0            0K            0
 audit_pipe_presel            0            0K            0
     audit_pipeent            0            0K            0
        audit_pipe            0            0K            0
      audit_evname            0            0K            0
         audit_bsm            0            0K            0
      audit_gidset            0            0K            0
        audit_text            0            0K            0
        audit_path            0            0K            0
        audit_data            0            0K            0
        audit_cred            0            0K            0
          ktls_ocf            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
      MLX5E_TLS_RX            0            0K            0
        MLX5EEPROM            0            0K            0
         MLX5E_TLS            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
            MLX5EN            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
          MLX5DUMP            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
       simple_attr            0            0K            0
          seq_file            0            0K            0
           lkpiskb            0            0K            0
             radix            0            0K            0
               idr            0            0K            0
          lkpindev            0            0K            0
           lkpimhi            0            0K            0
            lkpifw            0            0K            0
         lkpi80211            0            0K            0
               NLM            0            0K            0
    ipsec-spdcache            0            0K            0
         ipsec-reg            0            0K            0
        ipsec-misc            0            0K            0
      ipsecrequest            0            0K            0
            ip6opt            0            0K            8
      ip6_moptions            0            0K            1
       in6_mfilter            0            0K            2
             frag6            0            0K            0
            tcplog            0            0K            0
        tcp_hwpace            0            0K            0
       ip_moptions            0            0K            1
        in_mfilter            0            0K            3
              ipid            0            0K            0
         80211scan            0            0K            0
      80211ratectl            0            0K            0
        80211power            0            0K            0
       80211nodeie            0            0K            0
         80211node            0            0K            0
      80211mesh_gt            0            0K            0
      80211mesh_rt            0            0K            0
         80211perr            0            0K            0
         80211prep            0            0K            0
         80211preq            0            0K            0
          80211dfs            0            0K            0
       80211crypto            0            0K            0
          80211vap            0            0K            0
             iflib            0            0K            0
              vlan            0            0K            0
               gif            0            0K            0
           ifdescr            0            0K            0
              zlib            0            0K           19
           fadvise            0            0K            0
           VN POLL            0            0K            4
            statfs            0            0K          187
     namei_tracker            0            0K            0
       export_host            0            0K            0
        cl_savebuf            0            0K            6
               lio            0            0K            2
               acl            0            0K            0
          mbuf_tag            0            0K            0
              ktls            0            0K            0
              accf            0            0K            0
               pts            0            0K            0
           timerfd            0            0K            0
          ioctlops            0            0K          101
           eventfd            0            0K            0
           Witness            0            0K            0
             stack            0            0K            0
              sbuf            0            0K          304
          firmware            0            0K            0
        compressor            0            0K            0
              SWAP            0            0K            0
         sysctltmp            0            0K          635
            sysctl            0            0K            3
              ekcd            0            0K            0
            dumper            0            0K            0
          sendfile            0            0K            0
              rctl            0            0K            0
             cache            0            0K            0
      prison_racct            0            0K            0
       Fail Points            0            0K            0
             sigio            0            0K            1
               pwd            0            0K            0
       tty console            0            0K            0
         boottrace            0            0K            0
        isofs_node            0            0K            0
       isofs_mount            0            0K            0
     tr_raid5_data            0            0K            0
    tr_raid1e_data            0            0K            0
     tr_raid1_data            0            0K            0
     tr_raid0_data            0            0K            0
    tr_concat_data            0            0K            0
       md_sii_data            0            0K            0
   md_promise_data            0            0K            0
    md_nvidia_data            0            0K            0
   md_jmicron_data            0            0K            0
     md_intel_data            0            0K            0
       md_ddf_data            0            0K            0
         raid_data            0            0K           72
     geom_flashmap            0            0K            0
         tmpfs dir            0            0K            0
        tmpfs name            0            0K            0
       tmpfs mount            0            0K            0
     tmpfs extattr            0            0K            0
           NFS FHA            0            0K            0
         newnfsmnt            0            0K            0
  newnfsclient_req            0            0K            0
   NFSCL layrecall            0            0K            0
     NFSCL session            0            0K            0
     NFSCL sockreq            0            0K            0
     NFSCL devinfo            0            0K            0
     NFSCL flayout            0            0K            0
      NFSCL layout            0            0K            0
     NFSD rollback            0            0K            0
      NFSCL diroff            0            0K            0
        NEWNFSnode            0            0K            0
         NFSCL lck            0            0K            0
      NFSCL lckown            0            0K            0
      NFSCL client            0            0K            0
       NFSCL deleg            0            0K            0
        NFSCL open            0            0K            0
       NFSCL owner            0            0K            0
            NFS fh            0            0K            0
           NFS req            0            0K            0
     NFSD usrgroup            0            0K            0
       NFSD string            0            0K            0
       NFSD V4lock            0            0K            0
      NFSD V4state            0            0K            0
       msdosfs_fat            0            0K            0
     msdosfs_mount            0            0K            0
      msdosfs_node            0            0K            0
            DEVFS4            0            0K            0
            DEVFS2            0            0K            0
            gntdev            0            0K            0
       privcmd_dev            0            0K            0
        evtchn_dev            0            0K            0
          xenstore            0            0K            0
               xnb            0            0K            0
          xen_acpi            0            0K            0
              xbbd            0            0K            0
               xbd            0            0K            0
           Balloon            0            0K            0
          sysmouse            0            0K            0
            vtfont            0            0K            0
            pvscsi            0            0K            0
            USBdev            0            0K            0
               USB            0            0K            0
            twsbuf            0            0K            0
       tcp_log_dev            0            0K            0
      midi buffers            0            0K            0
             mixer            0            0K            0
              ac97            0            0K            0
             hdacc            0            0K            0
              hdac            0            0K            0
              hdaa            0            0K            0
       SIIS driver            0            0K            0
               PUC            0            0K            0
          ppbusdev            0            0K            0
            sr_iov            0            0K            0
               OCS            0            0K            0
               OCS            0            0K            0
              nvme            0            0K            0
               nvd            0            0K            0
            netmap            0            0K            0
            mwldev            0            0K            0
        MVS driver            0            0K            0
         mpi3mrbuf            0            0K            0
          mrsasbuf            0            0K            0
          mpt_user            0            0K            0
          mps_user            0            0K            0
            MPSSAS            0            0K            0
               mps            0            0K            0
          mpr_user            0            0K            0
            MPRSAS            0            0K            0
               mpr            0            0K            0
            mfibuf            0            0K            0
        md_sectors            0            0K            0
           md_disk            0            0K            0
           malodev            0            0K            0
               LED            0            0K            0
          ix_sriov            0            0K            0
                ix            0            0K            0
            ipsbuf            0            0K            0
         ciss_data            0            0K            0
         BACKLIGHT            0            0K            0
           ath_hal            0            0K            0
            athdev            0            0K            0
           ata_pci            0            0K            0
           ata_dma            0            0K            0
       ata_generic            0            0K            0
       AHCI driver            0            0K            0
               agp            0            0K            0
           acpipwr            0            0K            0
         acpi_perf            0            0K            0
         acpicmbat            0            0K            0
        aacraidcam            0            0K            0
       aacraid_buf            0            0K            0
            aaccam            0            0K            0
            aacbuf            0            0K            0
              zstd            0            0K            0
            XZ_DEC            0            0K            0
            nvlist            0            0K            0
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           SCSI sa            0            0K            0
         scsi_pass            0            0K            0
           scsi_da            0            0K           70
            ata_da            0            0K            0
           scsi_ch            0            0K            0
           scsi_cd            0            0K            0
           nvme_da            0            0K            0
           CAM CCB            0            0K          523
     CAM ccb queue            0            0K            0
db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8320    1078       12482       0     254   38494208        0
              mbuf    256    8614    1048       15998       0     254    2473472        0
          BUF TRIE    152     225   11579         618       0      62    1794208        0
        malloc-384    384    4198      32        4210       0      30    1624320        0
           tcp_log    416    1065    2751        7303       0     254    1587456        0
        malloc-128    128   11499     219       15014       0     126    1499904        0
       malloc-4096   4096     333       3         686       0       2    1376256        0
       UMA Slabs 0    112   10973       1       10973       0     126    1229088        0
        RADIX NODE    152    6756     207       28380       0      62    1058376        0
      malloc-65536  65536      14       2          77       0       1    1048576        0
      mbuf_cluster   2048     508       0         508       0     254    1040384        0
         vmem btag     56   16579      20       16579       0     254     929544        0
         FFS inode   1168     542      32         597       0       8     670432        0
           sctp_ep   1152      10     501          14       0     254     588672        0
         sctp_asoc   2256       2     253           3       0     254     575280        0
              pbuf   2624       0     202           0       0       2     530048        0
            socket   1024      52     456        1529       0     254     520192        0
          lkpicurr    168       2    3094           2       0      62     520128        0
      malloc-16384  16384      18       2          64       0       1     327680        0
         VM OBJECT    248    1267      45       14154       0      62     325376        0
       malloc-4096   4096      75       3        1459       0       2     319488        0
        256 Bucket   2048     153       1        1089       0       8     315392        0
            THREAD   1860     147      13         208       0       8     297600        0
         malloc-64     64    3962     385        5479       0     254     278208        0
             VNODE    440     578      52         635       0      30     277200        0
       malloc-2048   2048     106      22         634       0       8     262144        0
         malloc-16     16   14398     352       14695       0     254     236000        0
         malloc-64     64      57    3534       13692       0     254     229824        0
            DEVCTL   1024      22     198         147       0       0     225280        0
        sctp_raddr    736       2     262           3       0     254     194304        0
         malloc-32     32    5405     517        6882       0     254     189504        0
         UMA Zones    768     238       1         238       0      16     183552        0
         MAP ENTRY     96    1648     242       44394       0     126     181440        0
       malloc-2048   2048      17      71         588       0       8     180224        0
        malloc-128    128    1186     209       25401       0     126     178560        0
            lkpimm     56       1    3095           1       0     254     173376        0
             unpcb    320      16     500        1182       0     254     165120        0
      malloc-32768  32768       1       4          51       0       1     163840        0
       malloc-1024   1024     138      22        1143       0      16     163840        0
       FFS2 dinode    256     542      88         596       0      62     161280        0
        malloc-256    256     481     149         788       0      62     161280        0
     FPU_save_area    832     149      31         239       0      16     149760        0
        malloc-128    128    1033     114        1039       0     126     146816        0
       S VFS Cache    104     999     288        1086       0     126     133848        0
      malloc-65536  65536       0       2         110       0       1     131072        0
      malloc-65536  65536       2       0           2       0       1     131072        0
       mbuf_packet    256       1     507         154       0     254     130048        0
              PROC   1376      67      21         895       0       8     121088        0
         tcp_inpcb   1304      15      75          94       0       8     117360        0
          ksiginfo    112      64     980          92       0     126     116928        0
      malloc-32768  32768       3       0           3       0       1      98304        0
      malloc-32768  32768       3       0           3       0       1      98304        0
         filedesc0   1072      68      16         899       0       8      90048        0
          UMA Kegs    384     225       8         225       0      30      89472        0
        128 Bucket   1024      55      28         266       0      16      84992        0
        malloc-128    128     389     262         933       0     126      83328        0
      malloc-16384  16384       5       0           6       0       1      81920        0
        malloc-256    256     241      74         398       0      62      80640        0
             g_bio    408       4     176        5880       0      30      73440        0
         malloc-64     64     604     467       15607       0     254      68544        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-65536  65536       0       1           8       0       1      65536        0
      malloc-32768  32768       0       2          14       0       1      65536        0
      malloc-32768  32768       0       2         120       0       1      65536        0
       malloc-4096   4096      14       2          26       0       2      65536        0
         64 Bucket    512      75      53        1685       0      30      65536        0
        malloc-256    256      34     221        1053       0      62      65280        0
        malloc-256    256     215      40         675       0      62      65280        0
       malloc-8192   8192       7       0           8       0       1      57344        0
       malloc-4096   4096      13       1          19       0       2      57344        0
         malloc-64     64     465     354         719       0     254      52416        0
       tcp_bbr_map    128       0     403         256       0     126      51584        0
        malloc-128    128      27     376         377       0     126      51584        0
         udp_inpcb    408       7     119         192       0      30      51408        0
        malloc-256    256      96      99         413       0      62      49920        0
         32 Bucket    256      70     125         447       0      62      49920        0
           DIRHASH   1024      34      14          36       0      16      49152        0
             NAMEI   1024       0      48       13234       0      16      49152        0
       malloc-2048   2048      14      10          20       0       8      49152        0
       malloc-1024   1024       5      43         529       0      16      49152        0
           VMSPACE    584      47      37         875       0      16      49056        0
        malloc-384    384     110      10         454       0      30      46080        0
        malloc-384    384      94      26         205       0      30      46080        0
    ertt_txseginfo     40       1    1110         931       0     254      44440        0
          syncache    168       0     264           3       0     254      44352        0
             Files     80     210     340        7512       0     126      44000        0
       malloc-8192   8192       4       1           6       0       1      40960        0
       malloc-8192   8192       5       0           5       0       1      40960        0
            pcpu-8      8    4708     412        4872       0     254      40960        0
        sctp_chunk    152       1     259           1       0     254      39520        0
         malloc-64     64       7     560          43       0     254      36288        0
         malloc-64     64     266     301        1104       0     254      36288        0
         malloc-64     64     278     289         332       0     254      36288        0
         malloc-64     64      21     546         280       0     254      36288        0
        malloc-128    128      18     261          72       0     126      35712        0
        malloc-128    128      26     253         118       0     126      35712        0
        malloc-128    128      78     201         718       0     126      35712        0
     routing nhops    256      26     109          34       0      62      34560        0
           ttyoutq    256      72      63         160       0      62      34560        0
        malloc-256    256      22     113         173       0      62      34560        0
        malloc-256    256      49      86          52       0      62      34560        0
        malloc-256    256      49      86         591       0      62      34560        0
         TURNSTILE    136     161      91         161       0      62      34272        0
        SLEEPQUEUE     88     161     223         161       0     126      33792        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-16384  16384       0       2         190       0       1      32768        0
       malloc-8192   8192       4       0           4       0       1      32768        0
       malloc-2048   2048       0      16          12       0       8      32768        0
       malloc-2048   2048       3      13           5       0       8      32768        0
       malloc-2048   2048       8       8           8       0       8      32768        0
       malloc-2048   2048       1      15          74       0       8      32768        0
       malloc-2048   2048       5      11         196       0       8      32768        0
       malloc-1024   1024       2      30          42       0      16      32768        0
       malloc-1024   1024       2      30           6       0      16      32768        0
       malloc-1024   1024       4      28         165       0      16      32768        0
       malloc-1024   1024       5      27          10       0      16      32768        0
        malloc-512    512       0      64         110       0      30      32768        0
        malloc-512    512       3      61          11       0      30      32768        0
        malloc-512    512       9      55          10       0      30      32768        0
        malloc-512    512       3      61          22       0      30      32768        0
        malloc-512    512       1      63          13       0      30      32768        0
        malloc-512    512       7      57          75       0      30      32768        0
           pcpu-64     64     497      15         497       0     254      32768        0
       tcp_bbr_pcb    896       2      34           3       0      16      32256        0
            ttyinq    160     135      65         300       0      62      32000        0
              PGRP    120      27     237          38       0     126      31680        0
        sctp_laddr     48       8     580          20       0     254      28224        0
          rl_entry     48       2     586           7       0     254      28224        0
         malloc-32     32     315     567         424       0     254      28224        0
         16 Bucket    144      56     140         279       0      62      28224        0
          4 Bucket     48       6     582           6       0     254      28224        0
               AIO    208       0     133           8       0      62      27664        0
            da_ccb    544       1      48        1572       0      16      26656        0
     udplite_inpcb    408       0      63           3       0      30      25704        0
            cpuset    200       7     121           7       0      62      25600        0
       malloc-8192   8192       2       1         102       0       1      24576        0
       malloc-4096   4096       3       3           6       0       2      24576        0
              pipe    736      23      10         327       0      16      24288        0
               PWD     40      24     582         121       0     254      24240        0
           rtentry    168      29     115          34       0      62      24192        0
          8 Bucket     80      61     239         353       0     126      24000        0
        malloc-384    384      13      47          18       0      30      23040        0
        malloc-384    384      23      37         318       0      30      23040        0
             ripcb    376       4      56          15       0      30      22560        0
       Mountpoints   2816       2       6           2       0       4      22528        0
            clpbuf   2624       0       8          17       0       4      20992        0
         hostcache     64       1     314           1       0     254      20160        0
              ertt     72      14     266          94       0     126      20160        0
         malloc-32     32      28     602         123       0     254      20160        0
         malloc-32     32      75     555          99       0     254      20160        0
         malloc-32     32     131     499         873       0     254      20160        0
         malloc-32     32      92     538        3008       0     254      20160        0
         malloc-32     32      54     576         214       0     254      20160        0
          2 Bucket     32      61     569         362       0     254      20160        0
      tcp_rack_map    128       3     152           4       0     126      19840        0
             AIOCB    552       0      35           5       0      16      19320        0
       L VFS Cache    320       0      60           5       0      30      19200        0
              vmem   1856       2       7           2       0       8      16704        0
 epoch_record pcpu    256       4      60           4       0      62      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-8192   8192       0       2          26       0       1      16384        0
       malloc-8192   8192       2       0           2       0       1      16384        0
       malloc-4096   4096       0       4           7       0       2      16384        0
       malloc-4096   4096       1       3          45       0       2      16384        0
       malloc-1024   1024      12       4          12       0      16      16384        0
       malloc-1024   1024       8       8           8       0      16      16384        0
        malloc-512    512       0      32           2       0      30      16384        0
        malloc-512    512       1      31           2       0      30      16384        0
           SMR CPU     32       8     503           8       0     254      16352        0
   tcp_log_id_node    120       1     131           2       0     126      15840        0
              kenv    258      17      43        1065       0      30      15480        0
      tcp_rack_pcb   1088       1      13           1       0       8      15232        0
            mqnode    416       3      33           3       0      30      14976        0
        SMR SHARED     24       8     503           8       0     254      12264        0
 tcp_log_id_bucket    176       1      68           2       0      62      12144        0
         malloc-32     32       8     370          72       0     254      12096        0
             KNOTE    160       4      71          96       0      62      12000        0
         malloc-16     16      27     723         141       0     254      12000        0
         malloc-16     16      28     722         126       0     254      12000        0
         malloc-16     16     276     474         280       0     254      12000        0
         malloc-16     16      92     658         175       0     254      12000        0
         malloc-16     16     184     566        3014       0     254      12000        0
         malloc-16     16      18     732       24857       0     254      12000        0
         malloc-16     16      58     692        1416       0     254      12000        0
           cryptop    280       0      42           1       0      30      11760        0
            itimer    352       0      33           1       0      30      11616        0
        malloc-384    384       7      23           7       0      30      11520        0
        malloc-384    384      11      19          13       0      30      11520        0
        malloc-384    384       0      30           1       0      30      11520        0
            AIOLIO    272       0      42           2       0      30      11424        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-4096   4096       1       1           1       0       2       8192        0
           pcpu-16     16       8     504           8       0     254       8192        0
      vtnet_tx_hdr     24       0     334        2075       0     254       8016        0
       UMA Slabs 1    176       9      13           9       0      62       3872        0
        KMAP ENTRY     96      12      27          14       0       0       3744        0
       FFS1 dinode    128       0       0           0       0     126          0        0
           ada_ccb    272       0       0           0       0      30          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    152       0       0           0       0      62          0        0
   cdg_qdiffsample     16       0       0           0       0     254          0        0
   pf state scrubs     40       0       0           0       0     254          0        0
   pf frag entries     40       0       0           0       0     254          0        0
  pf fragment node     72       0       0           0       0     126          0        0
          pf frags    232       0       0           0       0      62          0        0
  pf table entries    160       0       0           0       0     254          0        0
pf table entry counters     64       0       0           0       0     254          0        0
   pf UDP mappings    104       0       0           0       0     126          0        0
   pf source nodes    152       0       0           0       0     254          0        0
     pf state keys     88       0       0           0       0     126          0        0
         pf states    384       0       0           0       0     254          0        0
           pf 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
               ipq     56       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_stream_msg_out    112       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
            skbuff   1808       0       0           0       0       8          0        0
    mbuf_jumbo_16k  16384       0       0           0       0     254          0        0
     mbuf_jumbo_9k   9216       0       0           0       0     254          0        0
      audit_record   1280       0       0           0       0       8          0        0
         domainset     40       0       0           0       0     254          0        0
        MAC labels     40       0       0           0       0     254          0        0
            vnpbuf   2624       0       0           0       0      16          0        0
           nfspbuf   2624       0       0           0       0       4          0        0
            swwbuf   2624       0       0           0       0       2          0        0
            swrbuf   2624       0       0           0       0       4          0        0
          umtx_shm     88       0       0           0       0     126          0        0
           umtx pi     96       0       0           0       0     126          0        0
rangeset pctrie nodes    152       0       0           0       0      62          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
           pcpu-32     32       0       0           0       0     254          0        0
            pcpu-4      4       0       0           0       0     254          0        0
            fakepg     88       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0
db> show all tcpcbs/bl
tcpcb at 0xfffffe0077bb8a80
  t_segq first: 0   t_segqlen: 0   t_dupacks: 0
  t_callout: 0xfffffe0077bb8c08   t_timers: 0xfffffe0077bb8c48
  t_state: 10 (TCPS_TIME_WAIT)
  t_flags: 0x180003f0 (TF_SENTFIN, TF_REQ_SCALE, TF_RECVD_SCALE, TF_REQ_TSTMP, TF_RCVD_TSTMP, TF_SACK_PERMIT, TF_SENTSYN, TF_LRD)
  t_flags2: 0x1800a (TF2_PLPMTU_PMTUD, TF2_LOG_AUTO, TF2_MBUF_ACKCMP, TF2_SUPPORTS_MBUFQ)
  snd_una: 0x81816e33   snd_max: 0x81816e33   snd_nxt: 0x81816e33
  snd_up: 0x81816e33   snd_wl1: 0x81816e32   snd_wl2: 0x81816e32
  iss: 0x81816e31   irs: 0x81816e31   rcv_nxt: 0x81816e33
  rcv_adv: 0x8182ad73   rcv_wnd: 81728   rcv_up: 0x81816e32
  snd_wnd: 81728   snd_cwnd: 32665
  snd_ssthresh: 1073725440   snd_recover: 0x81816e33
  t_rcvtime: 2147428073   t_startime: 2147428073
  t_rttime: 2147428073   t_rtsq: 0x81816e31
  t_rxtcur: 230000   t_maxseg: 16344   t_srtt: 1
  t_rttvar: 1   t_rxtshift: 0   t_rttmin: 3
  t_rttupdated: 2   max_sndwnd: 4194240   t_softerror: 0
  t_oobflags: 0x0 ()   t_iobc: 0x00
  snd_scale: 6   rcv_scale: 6   request_r_scale: 6
  ts_recent: 3129479570   ts_recent_age: 45252
  ts_offset: 3129434312   last_ack_sent: 0x81816e33   snd_cwnd_prev: 0
  snd_ssthresh_prev: 0   snd_recover_prev: 0x00000000   t_badrxtwin: 0
  snd_numholes: 0  snd_holes first: 0
  snd_fack: 0x00000000   rcv_numsacks: 0
  t_rttlow: 1   rfbuf_ts: 45257   rfbuf_cnt: 0
  t_fb.tfb_tcp_block_name: rack
  t_cc.name: cubic
  _t_logstate: 1 (TCP_LOG_STATE_TAIL)
  t_lognum: 45   t_loglimit: 5000   t_logsn: 45
     0.000 ATTACH, error: 0
    +0.003 BIND, error: 0
    +0.000
    +0.000
    +0.000
    +0.000
    +0.000
    +0.000 Starting Keepalive timer: 75000 ms
    +0.000 > S 2172743217:2172743217(0) win 65535 <mss 16344,nop,wscale 6,sackOK,TS val 3129479569 ecr 0>
    +0.000
    +0.000
    +0.000 CONNECT, error: 0
    +0.000 < S 2172743217:2172743217(0) win 65535 <mss 16344,nop,wscale 6,sackOK,TS val 3129479569 ecr 0>
    +0.000 > S. 2172743217:2172743217(0) ack 2172743218 win 65535 <mss 16344,nop,wscale 6,sackOK,TS val 3129479569 ecr 3129479569>
    +0.000
    +0.000
    +0.000 < S. 2172743217:2172743217(0) ack 2172743218 win 65535 <mss 16344,nop,wscale 6,sackOK,TS val 3129479569 ecr 3129479569>
    +0.000
    +0.000
    +0.000
    +0.000
    +0.000
    +0.000 > . 2172743218:2172743218(0) ack 2172743218 win 1277 <nop,nop,TS val 3129479569 ecr 3129479569>
    +0.000
    +0.000
    +0.000
    +0.000 < . 2172743218:2172743218(0) ack 2172743218 win 1277 <nop,nop,TS val 3129479569 ecr 3129479569>
    +0.000
    +0.000 > F. 2172743218:2172743218(0) ack 2172743218 win 1277 <nop,nop,TS val 3129479570 ecr 3129479569>
    +0.000
    +0.000
    +0.000 usersend: rcv.acc: 0 rcv.ccc: 0 snd.acc: 0 snd.ccc: 0
    +0.000 SEND_EOF, error: 0
    +0.000
    +0.000 < F. 2172743218:2172743218(0) ack 2172743218 win 1277 <nop,nop,TS val 3129479570 ecr 3129479569>
    +0.000
    +0.000
    +0.000 > F. 2172743218:2172743218(0) ack 2172743219 win 1277 <nop,nop,TS val 3129479571 ecr 3129479570>
    +0.000
    +0.000
    +0.000
    +0.000 < F. 2172743218:2172743218(0) ack 2172743219 win 1277 <nop,nop,TS val 3129479571 ecr 3129479570>
    +0.000
    +0.000 > . 2172743219:2172743219(0) ack 2172743219 win 1277 <nop,nop,TS val 3129479571 ecr 3129479570>
    +0.000 Starting 2 MSL timer: 20 ms