last executing test programs:

53.81961251s ago: executing program 2 (id=349):
r0 = open$dir(0x0, 0x40000400001803c1, 0x0)
ftruncate(r0, 0x80002)
r1 = socket(0x2, 0x1, 0x0)
sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{0x0}], 0x1, 0x0, 0x0, 0x81}, 0x0)
r2 = socket(0x26, 0x2, 0x0)
bind(r2, &(0x7f0000000040)=@in6={0x22, 0x1c, 0x3, 0x300, @mcast1}, 0xc)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000340)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa080600010800060400ad2e04b20bf2c801aaaaaaaaaabbac1400bbffffffffffffac1400aae8c025be640df9af70362ba338cf2034217835b934d9074a2d18de3cfed291f5f8bae3cc61c8d7f6fcc32310a019d96ea97729ae871330481c6411c09d749ad1d416e568b31f516c51f7becaf5a646d65998ca5aee0a050000679bb055390a436acb36d56142278000000000009d29c56aa4918a172c05c3ac1ad4fdb5baa3b849be5437679f"])
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000140)=0xffffffff, 0x4)
r3 = openat$crypto(0xffffffffffffff9c, 0x0, 0xc00, 0x0)
r4 = dup(r3)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x19, 0x24, 0x0, 0x0, 0x18, &(0x7f0000000040)="70638953e90cef7e00080000000b000000000000916d99e9", 0xfffffffc, 0xfdfffffe})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x450c, &(0x7f0000000000), 0x0, 0x0, 0x0})
ksem_post(0x0)
__specialfd$eventfd(0x1, &(0x7f0000000000)={0x40, 0x495a}, 0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
symlink(0x0, &(0x7f00000000c0)='./file0\x00')
connectat$unix(r5, r4, &(0x7f0000000180)=@file={0xa, 0x0, './file0\x00'}, 0xa)
kqueue()
kevent(0xffffffffffffffff, &(0x7f0000000080)=[{0x80, 0xfffffffffffffffc, 0xc2, 0x1, 0x6, 0x9, [0x9, 0x1000002, 0x5, 0x3]}], 0x1, 0x0, 0x0, 0x0)
open(0x0, 0x400000, 0x181)
setpriority(0x2, 0x0, 0xfe)
r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
connect$inet6(r6, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)

52.24488341s ago: executing program 2 (id=353):
r0 = socket(0x2, 0x1, 0x0)
bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
connect$inet(r0, &(0x7f0000001680)={0x10, 0x2, 0x0, @rand_addr=0x5}, 0x10)

52.147502866s ago: executing program 2 (id=355):
sysarch$AMD64_CLEAR_PKRU(0x86, 0x0)
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10611, 0x0)
r1 = open(&(0x7f0000000980)='./file0\x00', 0x615, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r1, 0x0)
writev(r0, &(0x7f0000003580)=[{&(0x7f0000000140)='j', 0x1}], 0x1)

52.053493177s ago: executing program 2 (id=357):
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r0, 0x6, 0x27, &(0x7f0000000680)={&(0x7f0000000640)="00b2c06df480cfe19f0da47ac0235414", 0x0, &(0x7f00000006c0)=',', 0xb, 0x10, 0x0, 0x13, 0x1, 0x0, 0x3, 0x3, "6a0802e40094ffff"}, 0x40)
r1 = fork()
sigqueue(r1, 0xf, @sigval_ptr=0x2)
wait4(r1, &(0x7f0000000000), 0x2, &(0x7f0000000040))
getsockopt$inet_tcp_TCP_TXTLS_MODE(r0, 0x6, 0x28, 0x0, &(0x7f0000000140))
syz_emit_ethernet(0x0, 0x0)
cap_rights_limit(0xffffffffffffffff, &(0x7f0000000140)=[0x20000207fffffdc, 0x400000000000001])
open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x0)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
socket(0x1c, 0x1, 0x0)
r2 = socket(0x1c, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet6(r2, 0x0, 0x0, 0x2010a, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @mcast2}, 0x1c)
setsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffffffff}, 0x10)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2)
cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040))
r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0xa8)
readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0)
aio_write(&(0x7f0000000000)={r3, 0x40000000006, &(0x7f0000000240)="a3", 0x0, [0x8], 0x0, 0x1, 0x1, {0x0, 0xfffffffffffffffe, 0x0}, {0x0, 0x0, @sival_ptr=0x5}})

51.833860153s ago: executing program 2 (id=358):
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0x25, &(0x7f00000001c0))
utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0)
freebsd11_mknod(&(0x7f0000000100)='./file0/file0\x00', 0x672cda28f543e327, 0x4)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x2c, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
execve(0x0, &(0x7f0000001d80), &(0x7f0000001fc0)=[&(0x7f0000001dc0)='\'\x00', &(0x7f0000001e00)='/dev/bpf\x00', &(0x7f0000001e40)='\x00', &(0x7f0000001e80)='\xff\xff', &(0x7f0000001ec0)='[+(\x00', &(0x7f0000001f00)='\x00', &(0x7f0000001f40)='\x00', &(0x7f0000001f80)='\x00'])

51.501254328s ago: executing program 2 (id=360):
symlink(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
r2 = getuid()
chown(&(0x7f0000000000)='./file0\x00', r2, 0x0)
setresuid(0x0, r2, 0x0)
setresuid(r2, r2, r2)
freebsd11_stat(&(0x7f0000000500)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
chown(&(0x7f0000000000)='./file0\x00', r2, r3)
open$dir(0x0, 0x40000400000002c2, 0x0)
ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000000300)="2ec8abe1bf9f5e3fab59519e7f137fe000a74f82ddbb4dcc30b52c1d82f62c759dddb3e9561c672f4efff62d7a98d3268e20af3add79805d977008857f9ee30c10dbe5766a7d47734812fe721c00cb5c04f116663b82a9297fe92f7c55970f0029d05e1a5bb84e0bdd0cc8a9b74a72eed9349c327b7fef9711fb3770667e8f63e78d3b")
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0xfdffffff})
r4 = socket(0x2, 0x1, 0x0)
connect$inet(r4, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
recvmsg(r4, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x43)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
r5 = kqueue()
kevent(r5, &(0x7f0000000600)=[{0x600000000000000, 0xfffffffffffffffe, 0x8091, 0x2, 0x6a8, 0x2, [0x3, 0x4, 0xff, 0x8]}, {0x8, 0xfffffffffffffff5, 0x80, 0x80000020, 0x8000000000000000, 0xfffffffffffffffc, [0x5, 0x13d, 0x2, 0x5]}, {0xde, 0xfffffffffffffff9, 0x80, 0x80000000, 0x7a8, 0xe4, [0x0, 0x3, 0x2, 0x9]}, {0xfad, 0xfffffffffffffffe, 0x4004, 0x80, 0x3, 0x5, [0x9, 0x100, 0x8, 0x5]}, {0x0, 0xfffffffffffffffc, 0x4000, 0x10, 0x7fff, 0xb6a2, [0x8, 0x4, 0x4, 0x3]}, {0x100, 0x5, 0x10, 0xc0000000, 0x6, 0xffffffffffffff58, [0xfffffffffffff414, 0x7, 0x3, 0x9]}, {0x1000000000000000, 0xfffffffffffffffd, 0xc020, 0x40, 0x3, 0x2, [0x2, 0x8000000000000001, 0x4, 0x8]}, {0x2, 0xfffffffffffffffb, 0x4020, 0x40000000, 0xb2, 0x19c9, [0x50, 0x9, 0x5, 0xfffffffffffffffb]}, {0x2, 0xfffffffffffffff8, 0x0, 0x8, 0xc3b, 0xe0, [0x1000, 0x3, 0xfff, 0xb]}, {0xfffffffffffffffd, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x1, [0x400, 0x6, 0xc018, 0xbc6729]}], 0xa, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000880)={0x1c, 0x1c, 0x1, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0xd5aa}, 0x1c)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]})
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000001500)={0x0, 0x1, 0x0, 0x3f, &(0x7f0000000400), 0x0, 0x0, &(0x7f00000014c0)})
bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
freebsd10_pipe(&(0x7f00000005c0))
ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0)
ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, &(0x7f0000000080)={{"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", "8b07104218f22b3a1f8dffffb1192ca2a08f69f000000034ed02da4ba667b85f"}, 0x0})
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x2008f)
setgroups(0x20a, &(0x7f0000000040))

51.500913452s ago: executing program 32 (id=360):
symlink(0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r1 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
r2 = getuid()
chown(&(0x7f0000000000)='./file0\x00', r2, 0x0)
setresuid(0x0, r2, 0x0)
setresuid(r2, r2, r2)
freebsd11_stat(&(0x7f0000000500)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
chown(&(0x7f0000000000)='./file0\x00', r2, r3)
open$dir(0x0, 0x40000400000002c2, 0x0)
ioctl$DIOCADDSTATE(r1, 0xc0f24425, &(0x7f0000000300)="2ec8abe1bf9f5e3fab59519e7f137fe000a74f82ddbb4dcc30b52c1d82f62c759dddb3e9561c672f4efff62d7a98d3268e20af3add79805d977008857f9ee30c10dbe5766a7d47734812fe721c00cb5c04f116663b82a9297fe92f7c55970f0029d05e1a5bb84e0bdd0cc8a9b74a72eed9349c327b7fef9711fb3770667e8f63e78d3b")
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0xfdffffff})
r4 = socket(0x2, 0x1, 0x0)
connect$inet(r4, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
recvmsg(r4, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x43)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, 0x0)
r5 = kqueue()
kevent(r5, &(0x7f0000000600)=[{0x600000000000000, 0xfffffffffffffffe, 0x8091, 0x2, 0x6a8, 0x2, [0x3, 0x4, 0xff, 0x8]}, {0x8, 0xfffffffffffffff5, 0x80, 0x80000020, 0x8000000000000000, 0xfffffffffffffffc, [0x5, 0x13d, 0x2, 0x5]}, {0xde, 0xfffffffffffffff9, 0x80, 0x80000000, 0x7a8, 0xe4, [0x0, 0x3, 0x2, 0x9]}, {0xfad, 0xfffffffffffffffe, 0x4004, 0x80, 0x3, 0x5, [0x9, 0x100, 0x8, 0x5]}, {0x0, 0xfffffffffffffffc, 0x4000, 0x10, 0x7fff, 0xb6a2, [0x8, 0x4, 0x4, 0x3]}, {0x100, 0x5, 0x10, 0xc0000000, 0x6, 0xffffffffffffff58, [0xfffffffffffff414, 0x7, 0x3, 0x9]}, {0x1000000000000000, 0xfffffffffffffffd, 0xc020, 0x40, 0x3, 0x2, [0x2, 0x8000000000000001, 0x4, 0x8]}, {0x2, 0xfffffffffffffffb, 0x4020, 0x40000000, 0xb2, 0x19c9, [0x50, 0x9, 0x5, 0xfffffffffffffffb]}, {0x2, 0xfffffffffffffff8, 0x0, 0x8, 0xc3b, 0xe0, [0x1000, 0x3, 0xfff, 0xb]}, {0xfffffffffffffffd, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x1, [0x400, 0x6, 0xc018, 0xbc6729]}], 0xa, 0x0, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000880)={0x1c, 0x1c, 0x1, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0xd5aa}, 0x1c)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]})
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000001500)={0x0, 0x1, 0x0, 0x3f, &(0x7f0000000400), 0x0, 0x0, &(0x7f00000014c0)})
bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
freebsd10_pipe(&(0x7f00000005c0))
ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0)
ioctl$DIOCRCLRTSTATS(0xffffffffffffffff, 0xc4504441, &(0x7f0000000080)={{"377b44d267d4b09b79c2c07122db031a75daf8256ea3eff41608f7b9dc0e7d2a9b5e16882b24dc96304d57285325d587fa78496b2f418261ad23669cc173638f0b7ec88f01a2bb1ab256141fbf6e537e95af42744d3e8283117d4ee4041335afea5e39fb9f703d28eb0315c3b18f4704e1df7a3f2d8ffbb40334b41637db0f0f63a5dedfc6b2d1e1416f9d64c3d43b681ce7e4aa446103d37ff7aabfd022375946a1cff2bf2e3a0a4ebc46bffb76fc2b697ef33544349bd671fea066457945a2ea58eb5a741b2b1e7bb05f750c344763f8a428b93108a679a0fca051fe892a6cfe24967106c4ef9c9778361ac5cec8c3ad03fce85fca7c1378819a4efc833effcaf176117fbf570dc7c26c1c48010b7785f56b28e15c238e79f0e83ca637e7e2735523ec8852edb7107ff43170cc3013dfa4f93820c1a5a0f67749786910712a523aa3d45d52fde4a809409f064ad406ed7429229f1d5089dcd00f288d24bf9276efbe10891acf9f9d899e240ada590d688084dbb0f4dde440c7c669004bc8a856ecffda05e48bc8fc3fbf5d50cb2e28f9e4a824ba1c4a7bee9cc293c8154733a5f4a999cbbb23d48d301c072a633658f417849f9b0363d6819bac26d79128a8777ca724e64540a2452119be08e58837c3c4f51b9db5a0f75e1c2fb479c30e414708f31b70e604724b922d36449c34c0a46ba04fde9c1b41e72fd126d187bcc43a904ce7ec870bb82a4bb408000000b131eaac4a537c8b7fa14b825f99c4b0ed706cbd92073326b2cf1c566f257a7042380a0774a188fc98c64a42c4253b64306460331a32aed2793813cbb14ff950200124600c62a5f0f96f4fd29650e3824f4bbfdcfed33b96134a4ef2eb2ca799998a9c5e62007e30d7965666ada13576b823f0aca9b847252b3b691aeb3f874540f1c21b415d6692af2f980132c060d7adf189e64be0d4cfa0900e5c30e746abf6751942e81b4ecda1227134303cd94e9491efb6f4ddc4ef66eb454c3b6edc730823b6aa37209a4874575c58f4cd18482e16a38ba8ec7ef71095c2df04efe1dff625f23c541f4465fb1d0a634f6d9de2d590972bce89e9ebd888a72a4822fd02000000d48083c2f9095991912d99495bcc9d8c5fc87572f83cdf1758b7a6fdbd5415299dc63881d42352201ae099927994d9a910cb633d1f75cee010108de9e8272d4dbffd9646265413860f4fef4fc3419712a31f636f6db2668b98d4a1c87d00bb73a039bc61b586fc86f42ad30e1befbd7724b150b78fb0ccc8c732ddb5141ab27229cc6b5ee71ba284e13bb96f38077d94e6c4211aab8669305eac709f37ea55a6d822e63329cb03ebed6a2ac1963f0b96e7b61516cb67e9bba8302eb1ae4d873784caf42391b01bab6344b416b9a9c0fc404112bfc746c537f9e6ac5755a71a361500", "8b07104218f22b3a1f8dffffb1192ca2a08f69f000000034ed02da4ba667b85f"}, 0x0})
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x2008f)
setgroups(0x20a, &(0x7f0000000040))

6.899324931s ago: executing program 0 (id=559):
socket$inet6(0x1c, 0x3, 0x4)
r0 = socket(0x1c, 0x1, 0x0)
aio_read(&(0x7f0000000180)={r0, 0xca1, 0x0, 0x0, [0xc7, 0x18], 0x7, 0x5, 0x4, {0xf, 0x6, 0x0}, {0x1, 0x8, @sigval_int=0x3, @ke_flags=0x804c}})
r1 = socket(0x11, 0x3, 0x0)
aio_write(&(0x7f0000000140)={r1, 0x9, 0x0, 0x0, [0x1, 0x8], 0x6, 0x1, 0x0, {0x2f, 0x8000000000000001, &(0x7f0000000040)="d423ce76b281274d6afdd9c864ec3919bb702204c49a82d4019136dabd46910451382b523d3dbe1e8d22c127dde30f15da35d0239d007e27660179b9eb060897b56c076fed09eeb03a6ff1e4dc4e78fb5d95064a88ec3d06e27496d1ae3da16c1b013bda7c3f91e1a1af175d81fd9fa1c4170e9baff2690dde454029a5e2c4cb38a820f39ffd471cfea0ad12e3f4b79ef66c0d61381b65abfbf02ad0ae132130406c0946ffb1accd3fb5b2aa3c065ab4ce3a05d937b39d201bf81ef0"}, {0x0, 0x9, @sival_int=0x7, @ke_flags=0x4}})
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x4b, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, 0x0, &(0x7f00000003c0))
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000440)={0x0, 0x5}, &(0x7f0000000580)=0x8)
socket(0x1c, 0x1, 0x0)
syz_emit_ethernet(0x0, 0x0)
r3 = socket(0x2, 0x10000000, 0xb9)
procctl$PROC_REAP_GETPIDS(0x0, 0x0, 0x5, &(0x7f0000000180)={0x38e38e38e38e71f, '\x00', &(0x7f0000000300)=[{0x0, 0x0, 0x2}]})
r4 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0xc, 0x0, 0x18)
fcntl$setstatus(r3, 0x4, 0x4)
recvmsg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)=""/238, 0xee}], 0x1, 0x0}, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
open$dir(&(0x7f0000000980)='./file0\x00', 0x40000, 0x0)
ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, &(0x7f00000009c0)={0x5, [{0x101, [0xfffffffe, 0x7, 0x5, 0xa, 0x1, 0x2, 0x33b, 0x2, 0x6, 0xc70, 0x7, 0x3, 0x5, 0xff, 0x1, 0x2, 0x9, 0xffffd8ef, 0x7, 0x8, 0x5cc, 0x77e, 0xd9, 0x1, 0x7, 0xe, 0xfffffff9, 0xffff, 0xe, 0x1, 0x1ff, 0x7fff, 0x8, 0x1, 0x6, 0x5, 0xf, 0x10000, 0x3, 0x8, 0x80000001, 0x0, 0x76c, 0x49, 0xffff8000, 0x101, 0x8b, 0x0, 0x5, 0x7f, 0x7, 0xdb87, 0xbe, 0x2, 0x3ff, 0x0, 0x7, 0x8, 0x7fff, 0x1, 0x8, 0x8001, 0x1, 0xfffffab6, 0x100, 0x7, 0xfffffffc, 0xadc9, 0x1, 0xf, 0x1, 0x101, 0x30, 0x18000, 0x4e, 0x8, 0x0, 0x7, 0x1, 0x2, 0x8, 0x3, 0x5, 0x7ff, 0x3, 0x7, 0x70, 0x1, 0x7ff, 0x1, 0x7ff, 0x7, 0x10, 0x8, 0xda6, 0x1, 0x2, 0x7, 0xfffffffc, 0xcc, 0x1, 0xf, 0x5]}, {0x401, [0xb, 0x80000000, 0x1ff, 0x5, 0x6, 0x9, 0x0, 0xa00, 0x1, 0x4, 0x5, 0x1000, 0x2, 0x8, 0x1f, 0x6, 0x8001, 0x2, 0x9fb, 0x8, 0x100, 0xc, 0x2, 0x0, 0x1, 0x1, 0x10000, 0x27, 0x70, 0x6, 0x7, 0x8, 0x100, 0x2, 0x5, 0x6, 0x0, 0x3, 0x80, 0xfffffffe, 0x7, 0x869b, 0x8, 0x3, 0x1, 0x1, 0x2, 0x100, 0x10001, 0x5, 0x6, 0x4000, 0x800, 0x2, 0x4, 0x3b07, 0x8000, 0x0, 0xe70f, 0x3, 0x4, 0x8, 0xa, 0x4, 0x0, 0x2, 0x3, 0x1, 0xec9, 0x1, 0x8000, 0x6, 0x4f2, 0xfffffffc, 0xfffffffc, 0x4, 0x7, 0x48db0, 0x9, 0x1, 0x1, 0x8, 0x81, 0x80000000, 0x804d, 0x4, 0x8, 0x80, 0x7d3, 0x401, 0x8, 0x2, 0xffffffff, 0x400, 0x3, 0x7, 0xc, 0x80, 0x1, 0x9, 0x7, 0xfff, 0x0, 0x7fffffff]}, {0x0, [0x1, 0x5, 0x6, 0x7, 0x1, 0x3, 0x0, 0x0, 0x0, 0x8000, 0xe75, 0x3, 0xff, 0x7, 0x5, 0x2, 0x7, 0x9, 0xff, 0x60d6, 0x7, 0x5, 0x1, 0x3d4, 0x9ca, 0x2, 0x5, 0xa, 0x1, 0x2, 0x1, 0x6, 0x5, 0xec, 0xfffffffd, 0xfffffffe, 0x525bef3c, 0x9, 0x9, 0x8001, 0x9, 0xa, 0x7, 0x6e9, 0x0, 0x32037449, 0x5, 0x81, 0x7ff, 0x10001, 0x0, 0x8, 0x8000, 0x9, 0xf, 0x9, 0x6, 0x3, 0x6, 0x2, 0xfff, 0xc, 0x5, 0x3, 0x5, 0x8, 0x8, 0x80000000, 0x3, 0x0, 0x40a, 0x239, 0x81, 0x8001, 0x1, 0x5, 0x6, 0x6f, 0x200, 0x8, 0x5, 0x1, 0x4687, 0x2, 0x0, 0x6, 0x3, 0x3, 0x10000, 0x937, 0x42c1572a, 0x1, 0x3, 0xfffffff7, 0x6000, 0x101, 0xfffffffa, 0x4, 0x9, 0xfffffff2, 0xffffffc0, 0x6, 0x6, 0x7]}, {0x3, [0x9, 0x887, 0xffff, 0x2, 0x39, 0x1, 0x6b2, 0x7fffffff, 0xffff, 0x8, 0x5, 0x3, 0x6, 0x8000, 0x7b7, 0x8, 0x3ff, 0xeb, 0x54d, 0xfffffffd, 0x1, 0x0, 0x6, 0x0, 0x5, 0xd1d, 0x8d25, 0x6, 0x2, 0x7, 0x1ff, 0x1, 0x9, 0x8048, 0x8, 0xfffffffd, 0x9ee6, 0x9, 0x0, 0x2, 0x6, 0x2, 0x6, 0x7, 0xb, 0x8, 0x2, 0xff, 0x7, 0x6, 0xfffffffe, 0x3, 0x3, 0x100, 0x40000, 0x7, 0xe, 0xa, 0x3, 0x5, 0x2, 0x7, 0xa0, 0xfffffffc, 0x2, 0x6, 0x3, 0x5, 0x0, 0x4, 0x80, 0x5, 0x81, 0x7fff, 0x2, 0x7, 0x1200, 0x1, 0x8, 0x7fff, 0x6, 0x2, 0x7, 0x7fffffff, 0xffffffff, 0x7ff, 0x40b, 0xbe9, 0x1000000, 0x2, 0x1112, 0x8, 0xff, 0xd, 0x3, 0x8001, 0x7ee9, 0x13ff, 0x7, 0x80000, 0x9, 0x3, 0x7, 0x59]}, {0x7, [0x9, 0x5, 0x400, 0x1a0, 0x2, 0xfffffffe, 0xe26, 0x1000, 0x400, 0x3, 0xe7, 0xe4, 0x3, 0x1000, 0xfffffffb, 0x1, 0x8000, 0x8, 0x9, 0x5, 0x5, 0x8, 0x80, 0xa2, 0x80000001, 0x0, 0x3, 0x4, 0x3, 0x1, 0x6, 0xffff, 0x7, 0x6, 0x3, 0x8, 0xfce6, 0x2, 0x4, 0x6, 0x59, 0x7fffffff, 0x7, 0x4, 0x2, 0x7, 0x8, 0x9, 0x6, 0x101, 0x3, 0x8, 0xef, 0x3ff, 0x9, 0x5, 0x10001, 0x1, 0x5, 0x4, 0x3, 0x3, 0xfffffffb, 0x81, 0x5, 0x6, 0x7, 0xe, 0x7, 0x2, 0x65, 0x6, 0x7, 0x10, 0xbe5d, 0x7f, 0x4, 0x4, 0x3, 0x101, 0x4, 0xee, 0x0, 0xfffffffc, 0x7fff, 0x2, 0x7, 0x5, 0x97, 0xbc65, 0x8, 0xfffffff7, 0x200, 0x473e, 0x5, 0x3, 0x1, 0x9, 0x593f73d1, 0x2, 0xff, 0x80, 0x5, 0x4]}, {0x507f, [0x0, 0x0, 0x30000, 0xfffffff7, 0x97, 0x7, 0xfffffffc, 0x5, 0x1, 0x3ff, 0x5, 0x401, 0x81, 0x6, 0x401, 0x6, 0x6, 0xf, 0xfffffffe, 0x2, 0x5, 0xff, 0x7, 0x0, 0x8, 0x7fff, 0x5, 0x2, 0x3, 0x8fe8, 0x1, 0x4, 0x7, 0x8, 0x7, 0x21e, 0x6, 0x4, 0xff, 0x17da, 0xc, 0x9e3, 0x4, 0xb, 0xfff, 0x4, 0x7f, 0x1000, 0x2, 0xa, 0x0, 0x5, 0xbed, 0xd99, 0x987, 0x4, 0x7, 0x2, 0x3, 0x0, 0x446d851b, 0x7, 0x7, 0x5, 0xffffffff, 0x2, 0x5, 0xf2d3, 0x4, 0x1, 0x88b1, 0xf58, 0x5, 0x7f, 0x400, 0x10, 0x1, 0x8, 0x3ff, 0x5, 0x5, 0xc, 0x400, 0x62a0, 0xfffff4c3, 0x5, 0x6, 0x1, 0x1, 0xb, 0x6, 0x2, 0x0, 0x64b, 0x7, 0x3, 0x39acc247, 0xe0000000, 0x9, 0x6, 0x0, 0x0, 0x3, 0x1]}, {0x6, [0x9, 0x800, 0x6, 0x1, 0x8, 0x1ff, 0x1a00, 0x14a, 0xd, 0x1, 0x1ff, 0x4, 0x3, 0x2, 0x0, 0x7fff, 0x7, 0x7, 0xffffffff, 0xfea9, 0xd, 0x3, 0x5, 0x8, 0xfffffffc, 0x5, 0x7, 0x5, 0x1, 0x4, 0x2, 0x800, 0x1, 0x1, 0x80000001, 0x2, 0x7, 0x4, 0xfffff000, 0x48000000, 0x3, 0x2, 0xad, 0xd4e3, 0x40, 0xfffff596, 0x7, 0x6, 0x9, 0xf, 0xe, 0x3, 0x400, 0x0, 0x3, 0x8001, 0x18, 0x65d1, 0x200, 0x1, 0x1, 0x9, 0x8, 0x40, 0x8, 0x9, 0x8, 0x9, 0xffffffff, 0x8, 0x4, 0xa, 0x7, 0x9, 0x800, 0x8, 0x6, 0x40000000, 0x80, 0x81, 0x7, 0x21a6f23a, 0xe3, 0x6, 0xb6, 0xb339, 0x0, 0x93, 0x1, 0x1400000, 0x2, 0x3e, 0x4, 0x100, 0x2, 0x5, 0x3, 0x1, 0x4, 0x5, 0x6, 0x2, 0x51, 0x9]}, {0x0, [0x40, 0x0, 0x3, 0x5, 0xe08, 0x2, 0x16765fab, 0x4cda41a6, 0x2, 0x0, 0x4, 0x0, 0x5, 0x0, 0x7, 0x9, 0x3, 0x3, 0x7, 0xa8f, 0x800, 0x60, 0xc, 0x9, 0x4, 0x8, 0x40, 0x401, 0x9, 0x480f, 0x0, 0x1, 0xa, 0x9, 0x5, 0x9, 0x9, 0xd7d, 0x7, 0x0, 0x10, 0x4, 0x1, 0x7, 0xfc2, 0x6, 0x8, 0x8, 0x0, 0x1ff, 0x546, 0x101, 0x8001, 0xa, 0xc06c, 0xf, 0x2, 0x1d6b, 0xb, 0x4, 0x3, 0x7, 0x5, 0x9, 0x9, 0x0, 0x3, 0x4, 0x80000001, 0x34c, 0x8, 0x9, 0x4, 0xb, 0xfffffffa, 0x9ec2, 0x8, 0x1, 0x5fa, 0x9, 0x240, 0xe2, 0xfffffff8, 0x1, 0x6, 0x8000, 0xb1, 0xffffffff, 0xfffffffa, 0xd5, 0x7, 0x80, 0x7, 0x7, 0x2, 0xfff, 0xbb, 0x8, 0x5, 0xc, 0xff, 0x0, 0x1ff, 0x7]}, {0x3, [0x8, 0x9, 0x0, 0x8, 0xa8, 0xa79, 0x6, 0x1, 0x1, 0x0, 0x9, 0x5, 0x100, 0xab, 0x7, 0x800, 0x4, 0x2, 0x1ff, 0x7, 0x80000001, 0x1c0000, 0x779, 0x7ff, 0x0, 0x7d16, 0x0, 0xc1, 0xfffeffff, 0x7, 0x0, 0x0, 0x4, 0x9, 0x2, 0x2, 0x3, 0x8, 0x10, 0x8, 0x8, 0x4db, 0x5a7b, 0x7, 0x1, 0x8, 0x9631, 0x0, 0x6, 0x3, 0x4, 0x2, 0x3, 0x5, 0x2, 0x7fffffff, 0x3, 0x4, 0xfff, 0x7, 0x6, 0x2, 0x3, 0xbe, 0x5, 0x7, 0x9, 0x1, 0x8, 0x5, 0x8001, 0x0, 0x401, 0x8, 0x3, 0xfffffc01, 0x9, 0x1, 0x3, 0x3, 0x8, 0x3, 0x6, 0x10, 0x1, 0x5, 0x7, 0xfffffffe, 0x4c9, 0x3, 0x4, 0x1, 0xb, 0x30, 0xd, 0x1436, 0x10, 0x8, 0x5, 0x7, 0x40, 0x100000, 0x4, 0xa4aa]}, {0x81, [0x5, 0x7b97, 0x7, 0xff, 0x2, 0xfa3, 0x1, 0x1, 0xffffffff, 0x4, 0xcd03, 0xac0d, 0x9, 0x7f, 0x5, 0x5, 0x4d53, 0x8, 0x8, 0x6, 0x4, 0x7fff, 0x80000000, 0xa, 0x350, 0x4c, 0x7, 0x8, 0x4, 0xfffffff0, 0xffff, 0x80000000, 0x0, 0x2, 0x0, 0x734, 0xeee, 0x1c00000, 0xffffffff, 0x6, 0xfd3e, 0x3, 0x5, 0x100, 0x7, 0x6, 0xa1, 0xd3cd, 0x8, 0x7, 0x3, 0x7, 0x9, 0x3, 0x0, 0x2, 0x3, 0xc, 0xd, 0x1, 0xa, 0x5, 0x1000, 0x6, 0x6, 0x80000001, 0x2, 0x2, 0x7, 0x80000001, 0xa, 0x5, 0xc36e, 0x1, 0x1, 0x3, 0xff, 0xc1, 0x7fff, 0x2, 0x80000001, 0xffffff8a, 0xb92, 0x6, 0x2, 0xb, 0x10000, 0x5, 0x4, 0x2, 0x7, 0x6, 0xfcf6, 0x80000001, 0x3, 0x0, 0x7, 0x2, 0x8001, 0x1, 0x4, 0xb, 0xfffffff8, 0xffff63ba]}, {0xff, [0x9, 0x9, 0xa, 0x0, 0x8, 0x7, 0x3, 0x918, 0x10000, 0x3ff, 0x8, 0x8001, 0x7, 0x1, 0xf, 0x0, 0x4e7, 0x645418e2, 0x2, 0x10, 0x6, 0x101, 0x8, 0x40, 0x2, 0x400, 0x5, 0x229f, 0x9, 0x4, 0x8f, 0xffffffff, 0xd, 0x49, 0x5, 0x6, 0x0, 0x3, 0x0, 0x0, 0x3, 0x3, 0x1, 0x2, 0x7, 0x9, 0x7, 0x6, 0x4, 0x0, 0x800, 0x8, 0xfff, 0xe, 0xf, 0x3, 0x8, 0x0, 0xfffffffe, 0x9, 0x80, 0x9000, 0x3, 0x80000001, 0x5, 0x3, 0x2, 0x2, 0xd2, 0x9a1, 0x2, 0xffffff89, 0x7f, 0x1, 0x9ef, 0x7, 0x4, 0x80000001, 0x75e7, 0xcec, 0x0, 0x7, 0x2, 0x6, 0x5, 0x40, 0x100000, 0x3, 0xb, 0xfffffffe, 0x8, 0x7, 0x5, 0x5, 0xe, 0x7, 0x40, 0x202, 0x7ff, 0x3, 0x240000, 0x8, 0x1, 0x2]}, {0x6ea, [0x7, 0x1637, 0x9, 0x400, 0x8, 0x25d, 0x8c, 0xb08, 0xf, 0x6, 0x80, 0x7, 0x8, 0x8, 0x4, 0x48, 0xff, 0x8001, 0x8, 0x1000, 0x1, 0x7, 0x9, 0x8, 0x2, 0xfffffe01, 0xe5d2, 0x9, 0x7, 0x40, 0xffff7fff, 0xfffffffd, 0xaf, 0x1ffc00, 0x6, 0x17d, 0x2, 0x3ff, 0x1000, 0x6, 0xe557, 0x6, 0x572, 0x5, 0x2, 0x7, 0x9, 0x8, 0x5, 0x9, 0x8, 0x7, 0x0, 0x2, 0xa, 0x2, 0xa60c, 0x8, 0x100000, 0x65c, 0x22e, 0x206, 0x0, 0x9053, 0xfffffffb, 0x0, 0x2, 0x4, 0x3, 0x5637, 0x100, 0x401, 0x7, 0x4, 0x5, 0x0, 0x4, 0x5, 0x3, 0x9, 0x1, 0x1, 0x2, 0x9, 0x3, 0x7ff, 0x0, 0x7, 0x0, 0x0, 0x3d, 0x900000, 0x3, 0x8, 0x5e6, 0x2, 0x5, 0x1, 0x1, 0x1106, 0x5, 0x7fff, 0x3, 0x8]}, {0xfff, [0x7000, 0x6c3, 0x5, 0x10000, 0x5, 0x9c59, 0x2, 0xca, 0x6, 0x401, 0x9bd, 0xffff, 0x2, 0x5, 0x10001, 0x3, 0x4, 0x4, 0x5, 0x100, 0x3, 0x6, 0x8, 0xf, 0x200, 0x2e, 0x80000000, 0x4, 0x6, 0x1, 0x3, 0x3, 0x7, 0x7fffffff, 0x0, 0x8, 0xe, 0x1, 0xb9d0, 0xfff, 0x5, 0x9, 0xd, 0x9, 0x200, 0x1ff, 0x5, 0x5, 0x0, 0x2, 0x4cd3, 0x8, 0x5, 0x1, 0x5, 0x1ff, 0x8, 0xd97, 0x5, 0x1, 0x6ffe, 0x547, 0x9, 0xcc9, 0x2, 0x2, 0x2, 0xb3, 0x0, 0x9, 0x4, 0x4, 0x9, 0x7, 0x857d, 0x4, 0x2, 0x2, 0x800, 0x0, 0x400, 0x5, 0x7, 0xfffffffe, 0x24, 0x0, 0x8001, 0xf5, 0x9d18, 0x0, 0x255, 0x2, 0x4, 0x6, 0x1, 0x2, 0x3e, 0x1, 0x5, 0x7, 0xfff, 0x4, 0x3000000, 0x7]}, {0x1, [0x5, 0x2, 0x0, 0x0, 0xb, 0x5, 0x2, 0x1000000, 0xb880, 0x977, 0x1000, 0x6, 0x2, 0x7fffffff, 0x8, 0xf, 0x9, 0x3, 0x8, 0x8, 0x4, 0x8001, 0x400, 0x9, 0x1, 0x0, 0x231e, 0x5, 0xd, 0x800, 0x3, 0x6, 0x5, 0x2, 0x6, 0x80000, 0x7, 0x81, 0xd0, 0x1, 0x6, 0x720, 0x3ff, 0x6, 0x7, 0x3, 0x5, 0x7ff, 0x3, 0x200, 0xffffff60, 0x8001, 0x81, 0x114, 0x5, 0x9, 0x2, 0x49, 0xdb, 0x3, 0x9, 0xffffffff, 0x6, 0x6, 0x5, 0x400, 0xe6, 0x2, 0xb5c7, 0x3, 0x9, 0x6b, 0x7, 0x73f51c75, 0x5, 0x7f, 0xc25, 0x9, 0x6, 0x8, 0x9, 0x2, 0xff, 0x5, 0x1000, 0x1, 0xeb8f, 0x6, 0x7, 0x85, 0x7fff, 0x40, 0xe, 0x7f, 0x127, 0x7, 0x1, 0x3, 0xfffffff5, 0x100, 0x3, 0x69b, 0x1, 0xfff]}, {0x3, [0x3, 0x8, 0x8, 0xfff, 0x7, 0x9, 0x0, 0x4, 0x6, 0xfffffff8, 0x8, 0x65, 0xfffffffb, 0x5, 0x8, 0x1000, 0x9, 0xfff, 0x2e0, 0x3, 0x447, 0x200, 0x6, 0xe04, 0x8, 0x46, 0x3, 0x3ff, 0x682b, 0x4, 0x5, 0xffffffff, 0x2, 0x4, 0x692c, 0x5, 0x5, 0x200, 0x2cd4, 0x200, 0x4, 0x3, 0x8000, 0xa34, 0xf38, 0x5, 0xa, 0xddf5, 0x5, 0x9, 0x1, 0x3, 0x2, 0x89a5, 0x2, 0x1485, 0x504423d3, 0x7, 0x7ff, 0x200, 0x7824, 0x3, 0x8000, 0xe4, 0x0, 0x8000, 0x0, 0x9, 0xff, 0x3, 0x7fffffff, 0x4, 0x9, 0x8001, 0x224f, 0x1, 0x7fffffff, 0x9, 0x3, 0x7, 0x40, 0xff800000, 0x5, 0xf, 0x4, 0x8, 0x1, 0x1, 0x3, 0x7ff, 0x4, 0x2, 0x1ed, 0x6, 0x6, 0x6, 0x5, 0x51, 0x7, 0x3f8000, 0x4, 0x3, 0x8, 0x4]}]})
r5 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$MDIOCATTACH(r5, 0xc1c06d00, &(0x7f00000000c0)={0x0, 0xe2ab, 0x2, &(0x7f0000000040)='./file0\x00', 0x7c, 0x8, 0x41, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8b86, 0x8f, 0x5, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c1f, 0x4]})
openat$bpf(0xffffffffffffff9c, &(0x7f0000000380), 0x80, 0x0)
aio_error(&(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr}})
sysarch$I386_GET_XFPUSTATE(0xb, 0x0)
syz_emit_ethernet(0x3a, &(0x7f00000005c0)=ANY=[@ANYBLOB="570010000000ffffffffffff88a8420081004e00ab004700e6230065fffd010290e8031400aae00000019409000022029078a759442b351fbaad0c5973aa89fa46784481ae86e4648fb99a0bf79905aeee44f09584f5671235b94a70f25c824842667b642414dcbcf90da675dc0c60284ed9dec47bbbdfcc56cd2763e5c4bd86d4b0054de64196b654f675e1368f9eba2167f6d534a4e1ffffff"])

4.975153149s ago: executing program 4 (id=561):
unmount(0x0, 0x48000101)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
r0 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000080)=0x4)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x1}]})
socket(0x1, 0x10000000, 0x40)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
renameat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000180)='./file1\x00')
mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4)
madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2)
minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000080)=0x4)

4.91560685s ago: executing program 0 (id=564):
openat$bpf(0xffffff9c, &(0x7f0000000280), 0x1, 0x0) (async)
r0 = openat$bpf(0xffffff9c, &(0x7f0000000280), 0x1, 0x0)
ioctl$OPIO_KEYMAP(0xffffffffffffff9c, 0x8a026b07, 0x0)
kmq_timedreceive(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0)
open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176) (async)
open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176)
truncate(&(0x7f0000000040)='./file0\x00', 0xa)
open$dir(&(0x7f0000000180)='./file0\x00', 0x1, 0xb1)
r2 = getegid()
setgroups(0x2, &(0x7f0000000000)=[0x0, r2])
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0) (async)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0)
ioctl$DIOCRADDADDRS(r3, 0xc0184415, 0x0)
preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000380)=""/151, 0x97}, {0x0}], 0x2, 0x78dabc0a) (async)
preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000380)=""/151, 0x97}, {0x0}], 0x2, 0x78dabc0a)
fork()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
fhstat(0x0, 0x0) (async)
fhstat(0x0, 0x0)
open(0x0, 0x10200, 0x0)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x200000, 0x0)
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000440)=ANY=[@ANYBLOB="ffffffffffff000000000008004500001c0080000008019078e00111008f7800000009cd3fdde6ca77136a9f373a005ecb96946220c6f8ee3314f4cf733544cbbadfc930b3ce5dbe00b2bba736283f0c61e1829001d6007ad3ac905b57ed7965ddb3307d2bab57590525bf12f8f9e4996caf53cfadb88f4e22768006fa83de9fd54f4e254519a49d292920bdef462712556893a303befdcef0412383509d1f8231f7bf11357fdd7086e0a035269ba0052b55624f6d51d7b42e5c27dc42fc81368031eeec82661f986c971479955fabea46ee0a3477e0d8f7ccba4e191d906b9b"]) (async)
syz_emit_ethernet(0x2a, &(0x7f0000000440)=ANY=[@ANYBLOB="ffffffffffff000000000008004500001c0080000008019078e00111008f7800000009cd3fdde6ca77136a9f373a005ecb96946220c6f8ee3314f4cf733544cbbadfc930b3ce5dbe00b2bba736283f0c61e1829001d6007ad3ac905b57ed7965ddb3307d2bab57590525bf12f8f9e4996caf53cfadb88f4e22768006fa83de9fd54f4e254519a49d292920bdef462712556893a303befdcef0412383509d1f8231f7bf11357fdd7086e0a035269ba0052b55624f6d51d7b42e5c27dc42fc81368031eeec82661f986c971479955fabea46ee0a3477e0d8f7ccba4e191d906b9b"])
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000080)={0x10, 0x8, 0x1, &(0x7f0000000740)='\x00', 0x1, &(0x7f00000000c0)='\"', 0x1000, 0x7d86619b, [0x0, 0x9, 0xc]}) (async)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000080)={0x10, 0x8, 0x1, &(0x7f0000000740)='\x00', 0x1, &(0x7f00000000c0)='\"', 0x1000, 0x7d86619b, [0x0, 0x9, 0xc]})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000140)={0x0, 0x2, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0})

4.812766723s ago: executing program 1 (id=565):
socket(0x1c, 0x1, 0x0)
freebsd11_mknod(0x0, 0x6000, 0x9)
semget(0x2, 0x4, 0x241)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x4, 0x0, 0x0)
r1 = kqueue()
syz_emit_ethernet(0x7e, &(0x7f0000000280)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x8000, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@redirect={0x5, 0x3, 0x0, @empty=0x7e, {0x15, 0x4, 0x2, 0x32, 0x6, 0x67, 0x3, 0x4, 0x32, 0x4, @broadcast, @broadcast, {[@rr={0x7, 0xf, 0xfe, [@broadcast, @rand_addr=0xf, @local={0xac, 0x14, 0x0}]}, @timestamp={0x44, 0x10, 0x45, 0x0, 0x9, [{[], 0xa93}, {[@rand_addr=0x7fff], 0xc}]}, @noop, @lsrr={0x83, 0x17, 0xfb, [@multicast2, @multicast2, @loopback, @multicast1, @rand_addr=0xc5]}, @ra={0x94, 0x0, 0x74e}]}}}}}}})
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r2 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000)=0x9, 0x4)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
connect$inet(r2, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendmsg$unix(r2, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
getpid()
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r3, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @rand_addr="fefcb1235ed191d855d55a61f51d8fea"}}}, 0x108)
kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x0, 0x8, 0x2, 0x4, [0x0, 0x0, 0x8, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
mount(&(0x7f0000000000), 0x0, 0x0, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0)
setgroups(0x0, 0x0)
access(&(0x7f0000000680)='./file0\x00', 0x0)
kqueue()
freebsd11_fhstatfs(0x0, 0x0)
cpuset_getdomain(0x1, 0x2, 0x8, 0x20, &(0x7f00000002c0), &(0x7f0000000240))
r4 = accept4$inet(r2, &(0x7f0000000200)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f00000000c0)=0x10, 0x20000000)
setsockopt$inet_msfilter(r4, 0x0, 0x4a, &(0x7f0000000100)={@loopback, @local={0xac, 0x14, 0x0}, 0x1, 0x2, [@empty, @rand_addr=0xa8]}, 0x18)
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000f40)=""/218)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)

4.393733269s ago: executing program 4 (id=566):
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
syz_emit_ethernet(0x44, &(0x7f0000000600)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x36, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@dest_unreach={0x3, 0x5, 0x0, 0x0, 0x0, 0x4, {0x6, 0x4, 0x3, 0x1c, 0xa, 0x67, 0x800, 0x6, 0x14, 0x9, @empty, @multicast1, {[@generic={0x0, 0x2}]}}, "e095"}}}}})
aio_error(0x0)
r2 = open(0x0, 0x0, 0xe)
setuid(0xee01)
procctl$PROC_TRAPCAP_CTL(0x2, 0x0, 0x9, &(0x7f0000001780)=0x4)
bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x32, 0x0, 0x0)
freebsd10_pipe(&(0x7f0000000000)={<r3=>0xffffffffffffffff})
ioctl$BIOCSRTIMEOUT(r3, 0x40047477, &(0x7f0000002c80))
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
mkdir(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0)
setreuid(0xee00, 0x0)
setreuid(0x0, 0x0)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x400, 0x0, 0x0)
bindat$unix(0xffffffffffffffff, r1, &(0x7f0000000000)=@file={0xa, 0x0, './file0\x00'}, 0xa)
r4 = socket$inet6(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r4, 0x29, 0x25, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
readlinkat(r2, &(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a40)=""/82, 0x52)
freebsd12_shm_open(&(0x7f0000000080)='./file0\x00', 0x2, 0x0)

4.341201482s ago: executing program 0 (id=567):
setuid(0xee01)
rfork(0x1000)
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xffffffffffffffe1)
ioctl$MDIOCQUERY(0xffffffffffffffff, 0xc1c06d02, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x0, 0x100, 0x0, 0x0, 0x7fffffffffffffff, 0x0, 0x100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x8, 0x0, 0x0, 0x100000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x2, 0x81, 0x0, 0x40, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffd, 0x0, 0x10000000, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, 0xd6df65, 0xfffffffc, 0x0, 0x0, 0x5, 0x73, 0x40000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x396, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x8, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x401, 0x101, 0xc]})
setuid(0x0)
lio_listio(0x1, &(0x7f0000000580)=[{0xffffffffffffffff, 0x0, &(0x7f0000000180), 0x0, [0xffffffff, 0x3], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr, @ke_flags=0x54}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_ptr}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0xfffffffffffffffc, 0x0}, {0x0, 0xa, @sigval_ptr=0x81}}], 0x3, 0x0)
setuid(0xffffffffffffffff)
aio_waitcomplete(0x0, 0x0)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
getresgid(&(0x7f00000023c0), &(0x7f0000002400), &(0x7f0000002440))
setpriority(0x0, 0x7, 0xffffffffffffffff)
socket(0x2, 0x4, 0xb6)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
r0 = open$dir(&(0x7f0000000080)='.\x00', 0x40, 0x2eb2a7609f12b18c)
renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00')
r1 = kqueue()
kevent(r1, &(0x7f0000000280)=[{0x7, 0xfffffffffffffffa, 0x31, 0x10, 0x1000000009, 0x885, [0x8001, 0x5, 0xfffffffffffffff8, 0x6]}, {0x5, 0xfffffffffffffff9, 0x17, 0xc0000000, 0x9, 0xfffffffffffffffb, [0x80000001, 0x0, 0x3, 0xffffffffffffffff]}, {0x1, 0xffffffffffffffff, 0xc008, 0x10, 0x2, 0x7, [0xf, 0xffffffffffffffff, 0x2, 0x1]}], 0x3, 0x0, 0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000d40)="c7d9021ec647412e976d2a794617b07cec4f730abf92b66709e59af9719a01959ba1991b7804b6b1102784658dc494082b751ca2d2f6c81736dbaac9369cdacb8d8588e34760e0442b042ba3fd5e474ab821785ef15902a345ea6eb8ef13c9616be2c0dbfa8cbc470ead32d32a066524fa8285956894b3814f7695ed4f67f04f79794e4e53687115895852103e33ebb05f716807c4f625d7435f612d3a6d91cd10468a230cfd7942564d9f18bb31d12b6ff38809cecff61736640c3fb111d1e597fcd907cd3d505be89f9f0b9cfb741d03e97f66ee792eda912838b3a3b1a9325bde04d3004677bce1ce4ad8d17d")
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$sock_timeval(r2, 0xffff, 0x1005, &(0x7f0000000580)={0xfffffffffffffff9}, 0x10)
r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x11c)
r4 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0)
fpathconf(r4, 0x9)
mkdirat(r3, &(0x7f0000000180)='./file1\x00', 0x0)
renameat(r3, &(0x7f0000000200)='./file1\x00', r3, &(0x7f0000000140)='./file0/file0\x00')
r5 = accept4$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000240)=0x10, 0x20000000)
getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x23, &(0x7f0000000bc0)={@in={{0x10, 0x2, 0x2}}, <r6=>0x0, 0x3, 0xe3}, &(0x7f0000000c80)=0x90)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x900, &(0x7f0000000cc0)={r6, 0x1}, &(0x7f0000000d00)=0x8)

4.021343432s ago: executing program 0 (id=568):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x800, 0xc5)
aio_write(&(0x7f0000000240)={r0, 0x0, &(0x7f0000000300)="5f9ec21662", 0x5, [0x0, 0x20000001], 0x203, 0x4, 0x0, {0x0, 0x4000007, 0x0}, {0x0, 0xb, @sigval_int=0x401, @ke_flags=0x4}})
mlockall(0x2)
mincore(&(0x7f0000000000/0xc00000)=nil, 0xc00000, &(0x7f0000000000)=""/62)
mlockall(0x2)
r1 = socket(0x2, 0x1, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x20100, &(0x7f0000000200)={0x10, 0x2, 0x2, @rand_addr=0x7ffffffe}, 0x10)
setsockopt$sock_splice(r1, 0xffff, 0x1023, &(0x7f0000000040)={r1, 0x40000, {0x0, 0x6}}, 0x20)
r2 = kqueue()
posix_fadvise(0xffffffffffffffff, 0x0, 0x4, 0x3)
kevent(r2, &(0x7f0000000040), 0x7fffffff, 0x0, 0xfffffffb, 0x0)
pipe2(&(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
readv(r4, &(0x7f00000000c0), 0x0)
r5 = fork()
mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000)
sigqueue(r5, 0xf, @sival_int=0x8000)
dup2(r0, r3)
mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
r6 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x181)
munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000)
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket(0x1c, 0x1, 0x0)
socketpair(0x1, 0x4, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
recvfrom(r1, &(0x7f0000000600)=""/258, 0xffffffd8, 0x860, 0x0, 0x0)
sendto(r7, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/128, 0x4a15fa9c8a077d79, 0x100, 0x0, 0x0)
msgget$private(0x0, 0x0)
fstatat(r7, 0x0, 0x0, 0x0)
close(0xffffffffffffffff)
ioctl$BIOCSBLEN(r6, 0xc0044266, &(0x7f0000000080)=0x1)
truncate(&(0x7f0000000040)='./file0\x00', 0xaa480)

3.823491949s ago: executing program 1 (id=569):
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
listen(r0, 0x7fffffff)
r1 = socket$inet(0x2, 0x1, 0x6)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @loopback}, 0xc)
r2 = fcntl$dupfd(r1, 0x3, 0xffffffffffffffff)
execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000480)='\x00'])
rtprio_thread(0x1, 0x0, &(0x7f0000000000)={0x2})
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6, 0x1010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6, 0x1011, 0xffffffffffffffff, 0x0)
fork()
writev(r2, &(0x7f0000000280), 0x26)
r3 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0xd2)
rfork(0x10)
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
writev(r2, 0x0, 0x0)
listen(r1, 0x0)
select(0x40, &(0x7f0000000000)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r4, &(0x7f0000000080)={0xff67, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10)
write(r3, &(0x7f00000000c0)="180fdd08816aff271848e267eb970e32e6512a8964143037563dfc36a552ecd4f713da148654f11257e3d9188f46d90c5f0c300738ecbeeb4287994c236055f9cca9efe0b900ead452b744324ff43efa761e25d3486e3618a192984322293b7eb863b398b2bccf69f7ff84f77f9ae0e8", 0x70)

3.37139412s ago: executing program 3 (id=570):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
r1 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000001c0))
ioctl$KDSKBSTATE(r0, 0x20044b14)
r2 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0xa0)
r3 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x80)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r3, 0x0)
chmod(&(0x7f0000000280)='./file0\x00', 0x2768c724b44f59b3)
pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="96287ccec6051e79847947c373a6459cb27993cd4a8479fd10999d16919874c74dd40882d07651c9d32ae4b55ef3d6ec389d2861ddf938e183128616e8f4fd77742efbd991589fab21de6ded0149bfa118a88562827d61c63d607b5d14f7fbaaecab6cc934311cd5fcbc5cf1f564986c1ced6ab23662cc4f43c86bf7d96b231b54ac2234a743fce84bf913990ec73f4eb71764d1e7c83934", 0x98}], 0x1, 0x60000)

3.051457376s ago: executing program 3 (id=571):
syz_emit_ethernet(0x4a, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd6000001500142cffe1aaa2181dc0fb090000000000000000fe8000000000000000020000000000aa4e204e21153daa69546a296b9d80925d7759966ba54a3e634ea369610e3f6c08fb233384ec26cd03710cd8a2b6739dcce8c5e403a1ae7a96b86815a134b67f0cfe890e10f2dc297f43f3acfc6f3fb2d85ab0014c8e33ebd47071ae5a3657fb1e86fd9f9625762d9db954d8f21e"])

3.05107647s ago: executing program 4 (id=572):
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
r0 = shmget$private(0x0, 0x3000, 0x122, &(0x7f0000ffa000/0x3000)=nil)
r1 = shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x1000)
shmctl$IPC_RMID(r0, 0x0)
shmdt(r1)
r2 = 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"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000]}, 0x5c)
setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38)
connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0xfffffffe, @rand_addr="000000006000000000000000000200", 0x100}, 0x1c)
sysarch$AMD64_GET_FSBASE(0x80, &(0x7f0000000040)=0x7)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040))
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40000)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
mprotect(&(0x7f0000c94000/0x3000)=nil, 0x3000, 0x6)
msync(&(0x7f0000860000/0x600000)=nil, 0x600000, 0x2)
madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3)
mprotect(&(0x7f0000d9c000/0x4000)=nil, 0x4000, 0x2)

2.807171961s ago: executing program 3 (id=573):
socket$inet6(0x1c, 0x3, 0x4)
r0 = socket(0x1c, 0x1, 0x0)
aio_read(&(0x7f0000000180)={r0, 0xca1, 0x0, 0x0, [0xc7, 0x18], 0x7, 0x5, 0x4, {0xf, 0x6, 0x0}, {0x1, 0x8, @sigval_int=0x3, @ke_flags=0x804c}})
r1 = socket(0x11, 0x3, 0x0)
aio_write(&(0x7f0000000140)={r1, 0x9, 0x0, 0x0, [0x1, 0x8], 0x6, 0x1, 0x0, {0x2f, 0x8000000000000001, &(0x7f0000000040)="d423ce76b281274d6afdd9c864ec3919bb702204c49a82d4019136dabd46910451382b523d3dbe1e8d22c127dde30f15da35d0239d007e27660179b9eb060897b56c076fed09eeb03a6ff1e4dc4e78fb5d95064a88ec3d06e27496d1ae3da16c1b013bda7c3f91e1a1af175d81fd9fa1c4170e9baff2690dde454029a5e2c4cb38a820f39ffd471cfea0ad12e3f4b79ef66c0d61381b65abfbf02ad0ae132130406c0946ffb1accd3fb5b2aa3c065ab4ce3a05d937b39d201bf81ef0"}, {0x0, 0x9, @sival_int=0x7, @ke_flags=0x4}})
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x4b, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000004c0)={@in={{0x10, 0x2, 0x1, @rand_addr=0xb}}, <r3=>0x0, 0x7, 0xabf3, 0x1ff, 0xf, 0x80000000}, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000440)={r3, 0x5}, &(0x7f0000000580)=0x8)
socket(0x1c, 0x1, 0x0)
syz_emit_ethernet(0x0, 0x0)
r4 = socket(0x2, 0x10000000, 0xb9)
procctl$PROC_REAP_GETPIDS(0x0, 0x0, 0x5, &(0x7f0000000180)={0x38e38e38e38e71f, '\x00', &(0x7f0000000300)=[{0x0, 0x0, 0x2}]})
r5 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r5, 0x29, 0xc, 0x0, 0x18)
fcntl$setstatus(r4, 0x4, 0x4)
recvmsg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)=""/238, 0xee}], 0x1, 0x0}, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
open$dir(&(0x7f0000000980)='./file0\x00', 0x40000, 0x0)
ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, &(0x7f00000009c0)={0x5, [{0x101, [0xfffffffe, 0x7, 0x5, 0xa, 0x1, 0x2, 0x33b, 0x2, 0x6, 0xc70, 0x7, 0x3, 0x5, 0xff, 0x1, 0x2, 0x9, 0xffffd8ef, 0x7, 0x8, 0x5cc, 0x77e, 0xd9, 0x1, 0x7, 0xe, 0xfffffff9, 0xffff, 0xe, 0x1, 0x1ff, 0x7fff, 0x8, 0x1, 0x6, 0x5, 0xf, 0x10000, 0x3, 0x8, 0x80000001, 0x0, 0x76c, 0x49, 0xffff8000, 0x101, 0x8b, 0x0, 0x5, 0x7f, 0x7, 0xdb87, 0xbe, 0x2, 0x3ff, 0x0, 0x7, 0x8, 0x7fff, 0x1, 0x8, 0x8001, 0x1, 0xfffffab6, 0x100, 0x7, 0xfffffffc, 0xadc9, 0x1, 0xf, 0x1, 0x101, 0x30, 0x18000, 0x4e, 0x8, 0x0, 0x7, 0x1, 0x2, 0x8, 0x3, 0x5, 0x7ff, 0x3, 0x7, 0x70, 0x1, 0x7ff, 0x1, 0x7ff, 0x7, 0x10, 0x8, 0xda6, 0x1, 0x2, 0x7, 0xfffffffc, 0xcc, 0x1, 0xf, 0x5]}, {0x401, [0xb, 0x80000000, 0x1ff, 0x5, 0x6, 0x9, 0x0, 0xa00, 0x1, 0x4, 0x5, 0x1000, 0x2, 0x8, 0x1f, 0x6, 0x8001, 0x2, 0x9fb, 0x8, 0x100, 0xc, 0x2, 0x0, 0x1, 0x1, 0x10000, 0x27, 0x70, 0x6, 0x7, 0x8, 0x100, 0x2, 0x5, 0x6, 0x0, 0x3, 0x80, 0xfffffffe, 0x7, 0x869b, 0x8, 0x3, 0x1, 0x1, 0x2, 0x100, 0x10001, 0x5, 0x6, 0x4000, 0x800, 0x2, 0x4, 0x3b07, 0x8000, 0x0, 0xe70f, 0x3, 0x4, 0x8, 0xa, 0x4, 0x0, 0x2, 0x3, 0x1, 0xec9, 0x1, 0x8000, 0x6, 0x4f2, 0xfffffffc, 0xfffffffc, 0x4, 0x7, 0x48db0, 0x9, 0x1, 0x1, 0x8, 0x81, 0x80000000, 0x804d, 0x4, 0x8, 0x80, 0x7d3, 0x401, 0x8, 0x2, 0xffffffff, 0x400, 0x3, 0x7, 0xc, 0x80, 0x1, 0x9, 0x7, 0xfff, 0x0, 0x7fffffff]}, {0x0, [0x1, 0x5, 0x6, 0x7, 0x1, 0x3, 0x0, 0x0, 0x0, 0x8000, 0xe75, 0x3, 0xff, 0x7, 0x5, 0x2, 0x7, 0x9, 0xff, 0x60d6, 0x7, 0x5, 0x1, 0x3d4, 0x9ca, 0x2, 0x5, 0xa, 0x1, 0x2, 0x1, 0x6, 0x5, 0xec, 0xfffffffd, 0xfffffffe, 0x525bef3c, 0x9, 0x9, 0x8001, 0x9, 0xa, 0x7, 0x6e9, 0x0, 0x32037449, 0x5, 0x81, 0x7ff, 0x10001, 0x0, 0x8, 0x8000, 0x9, 0xf, 0x9, 0x6, 0x3, 0x6, 0x2, 0xfff, 0xc, 0x5, 0x3, 0x5, 0x8, 0x8, 0x80000000, 0x3, 0x0, 0x40a, 0x239, 0x81, 0x8001, 0x1, 0x5, 0x6, 0x6f, 0x200, 0x8, 0x5, 0x1, 0x4687, 0x2, 0x0, 0x6, 0x3, 0x3, 0x10000, 0x937, 0x42c1572a, 0x1, 0x3, 0xfffffff7, 0x6000, 0x101, 0xfffffffa, 0x4, 0x9, 0xfffffff2, 0xffffffc0, 0x6, 0x6, 0x7]}, {0x3, [0x9, 0x887, 0xffff, 0x2, 0x39, 0x1, 0x6b2, 0x7fffffff, 0xffff, 0x8, 0x5, 0x3, 0x6, 0x8000, 0x7b7, 0x8, 0x3ff, 0xeb, 0x54d, 0xfffffffd, 0x1, 0x0, 0x6, 0x0, 0x5, 0xd1d, 0x8d25, 0x6, 0x2, 0x7, 0x1ff, 0x1, 0x9, 0x8048, 0x8, 0xfffffffd, 0x9ee6, 0x9, 0x0, 0x2, 0x6, 0x2, 0x6, 0x7, 0xb, 0x8, 0x2, 0xff, 0x7, 0x6, 0xfffffffe, 0x3, 0x3, 0x100, 0x40000, 0x7, 0xe, 0xa, 0x3, 0x5, 0x2, 0x7, 0xa0, 0xfffffffc, 0x2, 0x6, 0x3, 0x5, 0x0, 0x4, 0x80, 0x5, 0x81, 0x7fff, 0x2, 0x7, 0x1200, 0x1, 0x8, 0x7fff, 0x6, 0x2, 0x7, 0x7fffffff, 0xffffffff, 0x7ff, 0x40b, 0xbe9, 0x1000000, 0x2, 0x1112, 0x8, 0xff, 0xd, 0x3, 0x8001, 0x7ee9, 0x13ff, 0x7, 0x80000, 0x9, 0x3, 0x7, 0x59]}, {0x7, [0x9, 0x5, 0x400, 0x1a0, 0x2, 0xfffffffe, 0xe26, 0x1000, 0x400, 0x3, 0xe7, 0xe4, 0x3, 0x1000, 0xfffffffb, 0x1, 0x8000, 0x8, 0x9, 0x5, 0x5, 0x8, 0x80, 0xa2, 0x80000001, 0x0, 0x3, 0x4, 0x3, 0x1, 0x6, 0xffff, 0x7, 0x6, 0x3, 0x8, 0xfce6, 0x2, 0x4, 0x6, 0x59, 0x7fffffff, 0x7, 0x4, 0x2, 0x7, 0x8, 0x9, 0x6, 0x101, 0x3, 0x8, 0xef, 0x3ff, 0x9, 0x5, 0x10001, 0x1, 0x5, 0x4, 0x3, 0x3, 0xfffffffb, 0x81, 0x5, 0x6, 0x7, 0xe, 0x7, 0x2, 0x65, 0x6, 0x7, 0x10, 0xbe5d, 0x7f, 0x4, 0x4, 0x3, 0x101, 0x4, 0xee, 0x0, 0xfffffffc, 0x7fff, 0x2, 0x7, 0x5, 0x97, 0xbc65, 0x8, 0xfffffff7, 0x200, 0x473e, 0x5, 0x3, 0x1, 0x9, 0x593f73d1, 0x2, 0xff, 0x80, 0x5, 0x4]}, {0x507f, [0x0, 0x0, 0x30000, 0xfffffff7, 0x97, 0x7, 0xfffffffc, 0x5, 0x1, 0x3ff, 0x5, 0x401, 0x81, 0x6, 0x401, 0x6, 0x6, 0xf, 0xfffffffe, 0x2, 0x5, 0xff, 0x7, 0x0, 0x8, 0x7fff, 0x5, 0x2, 0x3, 0x8fe8, 0x1, 0x4, 0x7, 0x8, 0x7, 0x21e, 0x6, 0x4, 0xff, 0x17da, 0xc, 0x9e3, 0x4, 0xb, 0xfff, 0x4, 0x7f, 0x1000, 0x2, 0xa, 0x0, 0x5, 0xbed, 0xd99, 0x987, 0x4, 0x7, 0x2, 0x3, 0x0, 0x446d851b, 0x7, 0x7, 0x5, 0xffffffff, 0x2, 0x5, 0xf2d3, 0x4, 0x1, 0x88b1, 0xf58, 0x5, 0x7f, 0x400, 0x10, 0x1, 0x8, 0x3ff, 0x5, 0x5, 0xc, 0x400, 0x62a0, 0xfffff4c3, 0x5, 0x6, 0x1, 0x1, 0xb, 0x6, 0x2, 0x0, 0x64b, 0x7, 0x3, 0x39acc247, 0xe0000000, 0x9, 0x6, 0x0, 0x0, 0x3, 0x1]}, {0x6, [0x9, 0x800, 0x6, 0x1, 0x8, 0x1ff, 0x1a00, 0x14a, 0xd, 0x1, 0x1ff, 0x4, 0x3, 0x2, 0x0, 0x7fff, 0x7, 0x7, 0xffffffff, 0xfea9, 0xd, 0x3, 0x5, 0x8, 0xfffffffc, 0x5, 0x7, 0x5, 0x1, 0x4, 0x2, 0x800, 0x1, 0x1, 0x80000001, 0x2, 0x7, 0x4, 0xfffff000, 0x48000000, 0x3, 0x2, 0xad, 0xd4e3, 0x40, 0xfffff596, 0x7, 0x6, 0x9, 0xf, 0xe, 0x3, 0x400, 0x0, 0x3, 0x8001, 0x18, 0x65d1, 0x200, 0x1, 0x1, 0x9, 0x8, 0x40, 0x8, 0x9, 0x8, 0x9, 0xffffffff, 0x8, 0x4, 0xa, 0x7, 0x9, 0x800, 0x8, 0x6, 0x40000000, 0x80, 0x81, 0x7, 0x21a6f23a, 0xe3, 0x6, 0xb6, 0xb339, 0x0, 0x93, 0x1, 0x1400000, 0x2, 0x3e, 0x4, 0x100, 0x2, 0x5, 0x3, 0x1, 0x4, 0x5, 0x6, 0x2, 0x51, 0x9]}, {0x0, [0x40, 0x0, 0x3, 0x5, 0xe08, 0x2, 0x16765fab, 0x4cda41a6, 0x2, 0x0, 0x4, 0x0, 0x5, 0x0, 0x7, 0x9, 0x3, 0x3, 0x7, 0xa8f, 0x800, 0x60, 0xc, 0x9, 0x4, 0x8, 0x40, 0x401, 0x9, 0x480f, 0x0, 0x1, 0xa, 0x9, 0x5, 0x9, 0x9, 0xd7d, 0x7, 0x0, 0x10, 0x4, 0x1, 0x7, 0xfc2, 0x6, 0x8, 0x8, 0x0, 0x1ff, 0x546, 0x101, 0x8001, 0xa, 0xc06c, 0xf, 0x2, 0x1d6b, 0xb, 0x4, 0x3, 0x7, 0x5, 0x9, 0x9, 0x0, 0x3, 0x4, 0x80000001, 0x34c, 0x8, 0x9, 0x4, 0xb, 0xfffffffa, 0x9ec2, 0x8, 0x1, 0x5fa, 0x9, 0x240, 0xe2, 0xfffffff8, 0x1, 0x6, 0x8000, 0xb1, 0xffffffff, 0xfffffffa, 0xd5, 0x7, 0x80, 0x7, 0x7, 0x2, 0xfff, 0xbb, 0x8, 0x5, 0xc, 0xff, 0x0, 0x1ff, 0x7]}, {0x3, [0x8, 0x9, 0x0, 0x8, 0xa8, 0xa79, 0x6, 0x1, 0x1, 0x0, 0x9, 0x5, 0x100, 0xab, 0x7, 0x800, 0x4, 0x2, 0x1ff, 0x7, 0x80000001, 0x1c0000, 0x779, 0x7ff, 0x0, 0x7d16, 0x0, 0xc1, 0xfffeffff, 0x7, 0x0, 0x0, 0x4, 0x9, 0x2, 0x2, 0x3, 0x8, 0x10, 0x8, 0x8, 0x4db, 0x5a7b, 0x7, 0x1, 0x8, 0x9631, 0x0, 0x6, 0x3, 0x4, 0x2, 0x3, 0x5, 0x2, 0x7fffffff, 0x3, 0x4, 0xfff, 0x7, 0x6, 0x2, 0x3, 0xbe, 0x5, 0x7, 0x9, 0x1, 0x8, 0x5, 0x8001, 0x0, 0x401, 0x8, 0x3, 0xfffffc01, 0x9, 0x1, 0x3, 0x3, 0x8, 0x3, 0x6, 0x10, 0x1, 0x5, 0x7, 0xfffffffe, 0x4c9, 0x3, 0x4, 0x1, 0xb, 0x30, 0xd, 0x1436, 0x10, 0x8, 0x5, 0x7, 0x40, 0x100000, 0x4, 0xa4aa]}, {0x81, [0x5, 0x7b97, 0x7, 0xff, 0x2, 0xfa3, 0x1, 0x1, 0xffffffff, 0x4, 0xcd03, 0xac0d, 0x9, 0x7f, 0x5, 0x5, 0x4d53, 0x8, 0x8, 0x6, 0x4, 0x7fff, 0x80000000, 0xa, 0x350, 0x4c, 0x7, 0x8, 0x4, 0xfffffff0, 0xffff, 0x80000000, 0x0, 0x2, 0x0, 0x734, 0xeee, 0x1c00000, 0xffffffff, 0x6, 0xfd3e, 0x3, 0x5, 0x100, 0x7, 0x6, 0xa1, 0xd3cd, 0x8, 0x7, 0x3, 0x7, 0x9, 0x3, 0x0, 0x2, 0x3, 0xc, 0xd, 0x1, 0xa, 0x5, 0x1000, 0x6, 0x6, 0x80000001, 0x2, 0x2, 0x7, 0x80000001, 0xa, 0x5, 0xc36e, 0x1, 0x1, 0x3, 0xff, 0xc1, 0x7fff, 0x2, 0x80000001, 0xffffff8a, 0xb92, 0x6, 0x2, 0xb, 0x10000, 0x5, 0x4, 0x2, 0x7, 0x6, 0xfcf6, 0x80000001, 0x3, 0x0, 0x7, 0x2, 0x8001, 0x1, 0x4, 0xb, 0xfffffff8, 0xffff63ba]}, {0xff, [0x9, 0x9, 0xa, 0x0, 0x8, 0x7, 0x3, 0x918, 0x10000, 0x3ff, 0x8, 0x8001, 0x7, 0x1, 0xf, 0x0, 0x4e7, 0x645418e2, 0x2, 0x10, 0x6, 0x101, 0x8, 0x40, 0x2, 0x400, 0x5, 0x229f, 0x9, 0x4, 0x8f, 0xffffffff, 0xd, 0x49, 0x5, 0x6, 0x0, 0x3, 0x0, 0x0, 0x3, 0x3, 0x1, 0x2, 0x7, 0x9, 0x7, 0x6, 0x4, 0x0, 0x800, 0x8, 0xfff, 0xe, 0xf, 0x3, 0x8, 0x0, 0xfffffffe, 0x9, 0x80, 0x9000, 0x3, 0x80000001, 0x5, 0x3, 0x2, 0x2, 0xd2, 0x9a1, 0x2, 0xffffff89, 0x7f, 0x1, 0x9ef, 0x7, 0x4, 0x80000001, 0x75e7, 0xcec, 0x0, 0x7, 0x2, 0x6, 0x5, 0x40, 0x100000, 0x3, 0xb, 0xfffffffe, 0x8, 0x7, 0x5, 0x5, 0xe, 0x7, 0x40, 0x202, 0x7ff, 0x3, 0x240000, 0x8, 0x1, 0x2]}, {0x6ea, [0x7, 0x1637, 0x9, 0x400, 0x8, 0x25d, 0x8c, 0xb08, 0xf, 0x6, 0x80, 0x7, 0x8, 0x8, 0x4, 0x48, 0xff, 0x8001, 0x8, 0x1000, 0x1, 0x7, 0x9, 0x8, 0x2, 0xfffffe01, 0xe5d2, 0x9, 0x7, 0x40, 0xffff7fff, 0xfffffffd, 0xaf, 0x1ffc00, 0x6, 0x17d, 0x2, 0x3ff, 0x1000, 0x6, 0xe557, 0x6, 0x572, 0x5, 0x2, 0x7, 0x9, 0x8, 0x5, 0x9, 0x8, 0x7, 0x0, 0x2, 0xa, 0x2, 0xa60c, 0x8, 0x100000, 0x65c, 0x22e, 0x206, 0x0, 0x9053, 0xfffffffb, 0x0, 0x2, 0x4, 0x3, 0x5637, 0x100, 0x401, 0x7, 0x4, 0x5, 0x0, 0x4, 0x5, 0x3, 0x9, 0x1, 0x1, 0x2, 0x9, 0x3, 0x7ff, 0x0, 0x7, 0x0, 0x0, 0x3d, 0x900000, 0x3, 0x8, 0x5e6, 0x2, 0x5, 0x1, 0x1, 0x1106, 0x5, 0x7fff, 0x3, 0x8]}, {0xfff, [0x7000, 0x6c3, 0x5, 0x10000, 0x5, 0x9c59, 0x2, 0xca, 0x6, 0x401, 0x9bd, 0xffff, 0x2, 0x5, 0x10001, 0x3, 0x4, 0x4, 0x5, 0x100, 0x3, 0x6, 0x8, 0xf, 0x200, 0x2e, 0x80000000, 0x4, 0x6, 0x1, 0x3, 0x3, 0x7, 0x7fffffff, 0x0, 0x8, 0xe, 0x1, 0xb9d0, 0xfff, 0x5, 0x9, 0xd, 0x9, 0x200, 0x1ff, 0x5, 0x5, 0x0, 0x2, 0x4cd3, 0x8, 0x5, 0x1, 0x5, 0x1ff, 0x8, 0xd97, 0x5, 0x1, 0x6ffe, 0x547, 0x9, 0xcc9, 0x2, 0x2, 0x2, 0xb3, 0x0, 0x9, 0x4, 0x4, 0x9, 0x7, 0x857d, 0x4, 0x2, 0x2, 0x800, 0x0, 0x400, 0x5, 0x7, 0xfffffffe, 0x24, 0x0, 0x8001, 0xf5, 0x9d18, 0x0, 0x255, 0x2, 0x4, 0x6, 0x1, 0x2, 0x3e, 0x1, 0x5, 0x7, 0xfff, 0x4, 0x3000000, 0x7]}, {0x1, [0x5, 0x2, 0x0, 0x0, 0xb, 0x5, 0x2, 0x1000000, 0xb880, 0x977, 0x1000, 0x6, 0x2, 0x7fffffff, 0x8, 0xf, 0x9, 0x3, 0x8, 0x8, 0x4, 0x8001, 0x400, 0x9, 0x1, 0x0, 0x231e, 0x5, 0xd, 0x800, 0x3, 0x6, 0x5, 0x2, 0x6, 0x80000, 0x7, 0x81, 0xd0, 0x1, 0x6, 0x720, 0x3ff, 0x6, 0x7, 0x3, 0x5, 0x7ff, 0x3, 0x200, 0xffffff60, 0x8001, 0x81, 0x114, 0x5, 0x9, 0x2, 0x49, 0xdb, 0x3, 0x9, 0xffffffff, 0x6, 0x6, 0x5, 0x400, 0xe6, 0x2, 0xb5c7, 0x3, 0x9, 0x6b, 0x7, 0x73f51c75, 0x5, 0x7f, 0xc25, 0x9, 0x6, 0x8, 0x9, 0x2, 0xff, 0x5, 0x1000, 0x1, 0xeb8f, 0x6, 0x7, 0x85, 0x7fff, 0x40, 0xe, 0x7f, 0x127, 0x7, 0x1, 0x3, 0xfffffff5, 0x100, 0x3, 0x69b, 0x1, 0xfff]}, {0x3, [0x3, 0x8, 0x8, 0xfff, 0x7, 0x9, 0x0, 0x4, 0x6, 0xfffffff8, 0x8, 0x65, 0xfffffffb, 0x5, 0x8, 0x1000, 0x9, 0xfff, 0x2e0, 0x3, 0x447, 0x200, 0x6, 0xe04, 0x8, 0x46, 0x3, 0x3ff, 0x682b, 0x4, 0x5, 0xffffffff, 0x2, 0x4, 0x692c, 0x5, 0x5, 0x200, 0x2cd4, 0x200, 0x4, 0x3, 0x8000, 0xa34, 0xf38, 0x5, 0xa, 0xddf5, 0x5, 0x9, 0x1, 0x3, 0x2, 0x89a5, 0x2, 0x1485, 0x504423d3, 0x7, 0x7ff, 0x200, 0x7824, 0x3, 0x8000, 0xe4, 0x0, 0x8000, 0x0, 0x9, 0xff, 0x3, 0x7fffffff, 0x4, 0x9, 0x8001, 0x224f, 0x1, 0x7fffffff, 0x9, 0x3, 0x7, 0x40, 0xff800000, 0x5, 0xf, 0x4, 0x8, 0x1, 0x1, 0x3, 0x7ff, 0x4, 0x2, 0x1ed, 0x6, 0x6, 0x6, 0x5, 0x51, 0x7, 0x3f8000, 0x4, 0x3, 0x8, 0x4]}]})
r6 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$MDIOCATTACH(r6, 0xc1c06d00, &(0x7f00000000c0)={0x0, 0xe2ab, 0x2, &(0x7f0000000040)='./file0\x00', 0x7c, 0x8, 0x41, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8b86, 0x8f, 0x5, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c1f, 0x4]})
openat$bpf(0xffffffffffffff9c, &(0x7f0000000380), 0x80, 0x0)
aio_error(&(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_ptr}})
sysarch$I386_GET_XFPUSTATE(0xb, 0x0)
syz_emit_ethernet(0x3a, &(0x7f00000005c0)=ANY=[@ANYBLOB="570010000000ffffffffffff88a8420081004e00ab004700e6230065fffd010290e8031400aae00000019409000022029078a759442b351fbaad0c5973aa89fa46784481ae86e4648fb99a0bf79905aeee44f09584f5671235b94a70f25c824842667b642414dcbcf90da675dc0c60284ed9dec47bbbdfcc56cd2763e5c4bd86d4b0054de64196b654f675e1368f9eba2167f6d534a4e1ffffff"])

2.802399093s ago: executing program 1 (id=574):
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x4b, &(0x7f0000000080)=0x2, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0xffffffffffffff97, 0x2, 0x2, @multicast2}, 0x10)
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000000c0)={0x200000000000032f, &(0x7f0000000040)=[{}]})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
renameat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000180)='./file1\x00')
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000000)=0x5, 0x4)

2.5912731s ago: executing program 1 (id=575):
r0 = semget$private(0x0, 0x5, 0x0)
kqueue() (async)
kqueue()
kqueue() (async)
kqueue()
r1 = kqueue()
kevent(r1, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0x1}, {0x4, 0xffffffffffffffff, 0xc792}], 0x2, 0x0, 0x0, 0x0) (async)
kevent(r1, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0x1}, {0x4, 0xffffffffffffffff, 0xc792}], 0x2, 0x0, 0x0, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0)
truncate(&(0x7f0000000080)='./file0\x00', 0x8001)
cpuset_setaffinity(0x1, 0x3, 0x0, 0x8, &(0x7f00000000c0)={[0x6]})
mkdir(&(0x7f0000000300)='./file1\x00', 0x0) (async)
mkdir(&(0x7f0000000300)='./file1\x00', 0x0)
lchmod(&(0x7f0000000240)='./file0\x00', 0x62)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f00000000c0)='{-,\x00'], 0x0) (async)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f00000000c0)='{-,\x00'], 0x0)
execve(&(0x7f0000000280)='./file0\x00', &(0x7f0000000340)=[&(0x7f00000002c0)='\x00'], 0x0)
setsockopt(0xffffffffffffffff, 0x1000000029, 0xd, 0x0, 0x0)
semop(0x0, &(0x7f00000000c0)=[{0x3, 0x2, 0x1000}, {0x1, 0x2, 0x1000}], 0x2) (async)
semop(0x0, &(0x7f00000000c0)=[{0x3, 0x2, 0x1000}, {0x1, 0x2, 0x1000}], 0x2)
freebsd10_pipe(&(0x7f0000000400)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$inet6(0x1c, 0x2, 0x0)
setsockopt(r3, 0x29, 0x40, &(0x7f0000000000)="77941fc7", 0x4)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000180)={@ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x14) (async)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x2e, &(0x7f0000000180)={@ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x14)
connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x8, @empty, 0xfffffffe}, 0x1c)
close(r2)
r4 = getpgrp(0x0)
procctl$PROC_TRAPCAP_CTL(0x2, r4, 0x9, &(0x7f00000001c0))
open$dir(&(0x7f0000000380)='./file1\x00', 0x0, 0x0) (async)
r5 = open$dir(&(0x7f0000000380)='./file1\x00', 0x0, 0x0)
cap_rights_limit(r5, &(0x7f0000000140)=[0x20000000000fffd, 0x400000000000001]) (async)
cap_rights_limit(r5, &(0x7f0000000140)=[0x20000000000fffd, 0x400000000000001])
ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)={'rack\x00', 0x8}, 0x24)
semop(r0, &(0x7f0000000040)=[{0x1, 0x800, 0x1800}, {0x1, 0x7fff, 0x1000}, {0x0, 0x800, 0x1800}, {0x1, 0x7, 0x1000}, {0x0, 0x2b, 0x800}], 0x5)
mkdirat(r5, &(0x7f0000000100)='./file2\x00', 0x0) (async)
mkdirat(r5, &(0x7f0000000100)='./file2\x00', 0x0)
__semctl$SEM_STAT(r0, 0x3, 0xa, 0x0)

2.47142008s ago: executing program 4 (id=576):
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x29)
setreuid(0x0, 0xffffffffffffffff)
cap_getmode(&(0x7f0000000000))
getuid() (async, rerun: 64)
symlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000380)='./file0/file0/fi\x00') (rerun: 64)
r0 = open$dir(&(0x7f0000000040)='./file0/file0/fi\x00', 0x0, 0x64)
mkdirat(r0, &(0x7f0000000300)='./file1\x00', 0x0) (async, rerun: 64)
renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') (rerun: 64)

2.470500795s ago: executing program 1 (id=577):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r0, 0x80001001, &(0x7f0000000180)="e2", 0x1, [], 0x4, 0x0, 0xff, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x0, 0x1]}}) (async)
r1 = socket(0x1c, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async)
fcntl$setstatus(r1, 0x4, 0x1000c) (async)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c) (async)
r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x2000000, 0x126)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
sendfile(r2, r1, 0x0, 0x0, 0x0, 0x0, 0x0)

2.391436406s ago: executing program 4 (id=578):
socketpair$unix(0x1, 0x2, 0x0, 0x0)
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={0x0, 0x0, 0x0}, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0)
freebsd10_pipe(&(0x7f0000000540)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
cap_rights_limit(r1, 0x0)
aio_mlock(&(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x0, [0x0, 0x1], 0x3, 0x2, 0x0, {0x2, 0xfffffffffffffffb, 0x0}, {0x3, 0x1, @sigval_int=0x10001}})
open$dir(&(0x7f0000000100)='./file0\x00', 0x100000, 0x0)
open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x30)
posix_fadvise(0xffffffffffffffff, 0x0, 0x1, 0x0)
r2 = openat$md(0xffffffffffffff9c, 0x0, 0x200, 0x0)
ioctl$MDIOCATTACH(r2, 0xc1c06d00, &(0x7f0000000780)={0x0, 0x400, 0x4, 0x0, 0x800000008, 0x4, 0x0, 0x8001, 0x20, 0xa7, 0x0, [0x18, 0x6, 0x0, 0x3, 0x4, 0x4, 0x91e, 0xf, 0x3, 0x6, 0x8, 0x7, 0x4ed, 0x7, 0x8000001, 0xfffffff3, 0x10009, 0xfeff3382, 0x8000007, 0x2, 0x401, 0x9, 0xcde, 0x100, 0xfffffff8, 0x7, 0x6, 0x0, 0x7, 0x5ba, 0x0, 0xffbffffa, 0x9, 0x9e9e, 0x3d5532c0, 0x8, 0xfffeffff, 0x8000, 0x2, 0x1, 0xfff, 0x80, 0x0, 0x7, 0x0, 0x3, 0x800006, 0x80000003, 0xac5e, 0x2, 0xfffffff3, 0x6ddbd7a4, 0x4, 0x300, 0xae, 0x8, 0x2000086, 0x54, 0x20, 0x3, 0x8001, 0x9, 0x7a, 0x8, 0x8, 0xa, 0x10001, 0xfffffff5, 0xe, 0x80, 0x9, 0x7, 0x20006, 0x0, 0x2, 0x9, 0x388d, 0x0, 0x3, 0xfffffffc, 0x3, 0x44000000, 0x80000001, 0xffffffff, 0x5, 0xcd, 0x10000, 0xc, 0x1, 0xff, 0x4000002, 0xe6, 0x7fffffff, 0x5, 0xc0b0, 0x81]})
freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@local, @random="c7a2e46f05fa", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x88, 0x0, @multicast1, @multicast1}, @icmp=@info_request}}}})
r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
shmctl$IPC_SET(r4, 0x1, &(0x7f0000001340)={{0x0, 0xffffffffffffffff, 0x0, 0x0, 0x100, 0x8, 0x0, 0x6}, 0x6, 0x7, 0xd5c1, 0x0, 0x0, 0x0, 0x4})
close(r3)
r5 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_int(r5, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4)
syz_emit_ethernet(0x4a, &(0x7f00000000c0)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @rand_addr="00000000080001000000001b00", @local={0xfe, 0x80, '\x00', 0x0}, {[], @tcp={{0x1, 0x2, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}})
ioctl$MDIOCQUERY(0xffffffffffffffff, 0xc1c06d02, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x200000000000c, &(0x7f0000000240)="eb34165a0a01b0f920d02e4e9407d8a8f17e3a83be3a8cd1da66086b489ae2a8740dffdd1db74e82430b6cc499ae3ec82a8cbda6a5eece6e743221216acf16e168559b41fd820588c4d961002d784a474d9f986588b5b19d9a245c852147d8d9162bb2edba2ab9", 0x67)
syz_emit_ethernet(0x4e, 0x0)
r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r6, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @rand_addr=0xfffffffd, @multicast1}, 0xc)
fhopen(0x0, 0xea5980e430c89b28)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x1010, 0xffffffffffffffff, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000001400), 0x8, 0x0)

2.39049706s ago: executing program 1 (id=579):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r1 = kqueue()
freebsd11_kevent(r1, &(0x7f0000000000)=[{}], 0x6a81, 0x0, 0x0, 0x0)
kqueue()
clock_getres(0x1, 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
sigqueue(0x0, 0xf, @sival_int=0x8000)
r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
poll(&(0x7f0000000080)=[{r0, 0x10}, {r0, 0x100}, {r2, 0xe}], 0x3, 0x2)
r4 = fcntl$dupfd(r3, 0x0, r3)
ioctl$SMB_WRITEB(r4, 0xc0086924, &(0x7f0000000040)={0x2, 0x0, 0x0, @buf, @word=0x2, 0x0, 0x0, 0x0, 0x0})
kqueue()
r5 = kqueue()
kevent(r5, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0)
fork()
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)
mlock(&(0x7f00002f2000/0x3000)=nil, 0x3000)
openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
setreuid(0x0, 0xee01)
futimesat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x5}, {0x8, 0x2}})
sendto(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0, 0x0)
close(0xffffffffffffffff)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x38)
ioctl$SMB_OLD_TRANS(r4, 0xc030690c, &(0x7f0000000180)={0x0, 0x0, 0x5, @word=0xfffb, @word=0x401, 0xfffffffa, &(0x7f00000000c0)=0xf2, 0x1, &(0x7f0000000140)=0x8, 0x1})
getsockname$inet(r4, 0x0, &(0x7f0000000100))
fork()
wait4(0x0, 0x0, 0x0, 0x0)

798.199639ms ago: executing program 0 (id=580):
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x16, 0x23, 0x21, &(0x7f0000000140)="0b6fac4103e7a00d4689e808d0d4755aedaacd247c8eb9bf0e5df523fbcc5b85b9", 0x0, 0x0, 0x0, 0x7d86699a}) (async, rerun: 32)
ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000440)={0x0, 0x1, 0x23fe, 0x0, 0x0, 0x0, 0x0, 0x0}) (rerun: 32)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) (async, rerun: 32)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) (rerun: 32)
getsockopt$inet6_buf(r2, 0x29, 0x68, &(0x7f0000000000)=""/153, &(0x7f0000000100)=0x99) (async, rerun: 32)
ioctl$DIOCBEGINADDRS(r1, 0xc0184460, &(0x7f0000000440)) (rerun: 32)

797.591695ms ago: executing program 3 (id=581):
syz_emit_ethernet(0x4a, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd6000001500142cffe1aaa2181dc0fb090000000000000000fe8000000000010000000000000000aa4e204e21153daa69546a296b9d80925d7759966ba54a3e634ea369610e3f6c08fb233384ec26cd03710cd8a2b6739dcce8c5e403a1ae7a96b86815a134b67f0cfe890e10f2dc297f43f3acfc6f3fb2d85ab0014c8e33ebd47071ae5a3657fb1e86fd9f9625762d9db954d8f21e"])

501.346823ms ago: executing program 0 (id=582):
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) (async)
ftruncate(r0, 0x80002)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r3, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
connect$bt_rfcomm(r3, &(0x7f0000000180)={0xb, 0x2, 0x6, 0xa}, 0x4) (async)
sendmsg$inet6_sctp(r3, &(0x7f00000002c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0xaea, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x1}, 0x1c, &(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) (async)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r4, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0xfffffffe, @loopback, 0x8be}, 0x1c)
pipe2(&(0x7f0000000080), 0x100004)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r5, 0xc0184460, &(0x7f0000000440))
sendmsg$inet6_sctp(r1, &(0x7f0000001a80)={&(0x7f0000000200)=@in6={0xfffffffffffffe68, 0x1c, 0x1, 0xc, @mcast2, 0xc}, 0x1f, &(0x7f0000001880), 0x1, &(0x7f0000001a00)=ANY=[@ANYRES32=r2], 0x4c, 0x199}, 0x184) (async)
rfork(0x85000)

362.091417ms ago: executing program 3 (id=583):
rtprio(0x1, 0x0, &(0x7f0000000580)={0x2, 0x4})
r0 = fork()
sigqueue(r0, 0x48, @sival_int=0x5)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000000c0)={0x200000000000032f, &(0x7f0000000040)=[{}]})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket$inet6_udplite(0x1c, 0x2, 0x88)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/239, 0xef, 0x2, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c)
acct(0x0)
renameat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000180)='./file1\x00')

1.130275ms ago: executing program 3 (id=584):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
fsync(r0)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000000c0)=0x7e6, 0x9)
ioctl$DIOCADDALTQV1(0xffffffffffffff9c, 0xc130442d, &(0x7f0000000140)="d3d4ec62f34fb49108eeb0f5ae63cac57b")
r1 = socket(0x10, 0x10000000, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000001880)=ANY=[@ANYRES16=r1, @ANYRES16=r0, @ANYRESHEX=r0], 0x28)
sendmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)=@in={0x10, 0x2, 0x0}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000300)="e8a0e979d08d83", 0x7}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f0000000380)}], 0x3, 0x0}, 0x80)
kqueue()
socket$inet6_sctp(0x1c, 0x1, 0x84)
socket(0x2, 0x1, 0x0)
socket(0x1c, 0x3, 0x1)
open$dir(&(0x7f00000001c0)='./file0\x00', 0x80200, 0x0)
ksem_init(0x0, 0xfffffffc)
ktimer_create(0x0, 0x0, &(0x7f00000012c0))
ktimer_create(0x0, 0x0, &(0x7f0000000500))
ktimer_create(0x0, 0x0, &(0x7f0000000380))
ktimer_create(0x0, 0x0, &(0x7f00000000c0))
ktimer_create(0x4, 0x0, &(0x7f0000000080))
ktimer_create(0x0, 0x0, &(0x7f00000012c0))
ktimer_create(0x4, 0x0, &(0x7f0000000300))
ktimer_create(0x4, 0x0, &(0x7f00000003c0))
ktimer_create(0x0, 0x0, &(0x7f0000000600))
ktimer_create(0x0, 0x0, &(0x7f0000000200))
ktimer_create(0x0, 0x0, &(0x7f0000000340))
ktimer_create(0x0, 0x0, &(0x7f0000000140))
r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001480), 0x10000, 0x0)
r3 = getppid()
fcntl$setown(r2, 0x6, r3)
ktimer_create(0xf, 0x0, &(0x7f0000000240))
ktimer_create(0x0, 0x0, &(0x7f0000000280))

0s ago: executing program 4 (id=585):
r0 = socket(0x11, 0x3, 0x0)
sendto$unix(r0, &(0x7f00000000c0)="b1000501600000903fb1000007000000331c1306cfa10500fef96ecfc73fd3357ae36caa0416fa4f376b36acf00b7804be381e4991f7c8cf5f882b297be1aa5323edeb51e2f0ca3ebbc257699a1f133ea7acb5d602000d7d026ba8af6300372a2102000000720fd38bfbb770c1f5a8aec881ea772ec5890400000000000000361b1257aea8c500002012000000042000"/177, 0xb1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84) (async)
r1 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x2}, 0x1c)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f0000000040)=ANY=[], 0x8)
sendmsg$inet6_sctp(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="1dc9b313", 0xfdaf}], 0x1, 0x0, 0x0, 0x20188}, 0x0) (async)
sendmsg$inet6_sctp(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="1dc9b313", 0xfdaf}], 0x1, 0x0, 0x0, 0x20188}, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
writev(r2, &(0x7f0000000440)=[{&(0x7f00000005c0)="4534122cb25ac71eee67fea7ef79bfcd8421636cb079da6dffefb384603bdd6bdc6ba6b3916e87bf948e26f6c69b480188166bc6d6de481f66dab68c8548ccea9d0001f20887f575f96ae98678ae2888de940a8323", 0x55}], 0x1)
sendmsg$unix(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f}, 0x400) (async)
sendmsg$unix(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f}, 0x400)
ppoll(&(0x7f0000000040)=[{r3, 0x20}], 0x1, &(0x7f0000000080)={0x6, 0x401}, &(0x7f00000000c0)={[0x38, 0x9, 0x61a, 0x2]}, 0x10)
shutdown(r3, 0x0) (async)
shutdown(r3, 0x0)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.10.59' (ED25519) to the list of known hosts.
vnode_pager_putpages: zero-length write at 0 resid 12288
0xfffffe006e7b3000: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83716280
    usecount 0, writecount 0, refcount 35 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VI_DOINGINACT|VMP_LAZYLIST)
    v_object 0xfffffe005490fe88 ref 0 pages 264 cleanbuf 32 dirtybuf 1
    lock type ufs: EXCL by thread 0xfffffe0054935000 (pid 893, syz-executor, tid 100168)
	nlink=1, effnlink=1, size=1048576, extsize 0
	generation=62852219, uid=0, gid=0, flags=0x20006<update,change>
	ino 84, on dev gpt/rootfs
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d21000
Out of ktrace request objects.
md1: truncating fractional last sector by 1 bytes
vnode_pager_putpages: zero-length write at 0 resid 131072
0xfffffe0077e1e370: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83716280
    usecount 5, writecount 3, refcount 69 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VMP_LAZYLIST)
    v_object 0xfffffe005491baa8 ref 1 pages 536 cleanbuf 64 dirtybuf 3
    lock type ufs: EXCL by thread 0xfffffe005493d740 (pid 938, syz-executor, tid 100263)
	nlink=1, effnlink=1, size=2147483650, extsize 0
	generation=b9194284, uid=0, gid=0, flags=0x8304<b16,truncated,ea_lockwait,update>
	ino 77, on dev gpt/rootfs
vnode_pager_putpages: zero-length write at 0 resid 131072
0xfffffe0077e1e370: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83716280
    usecount 0, writecount 0, refcount 69 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VI_DOINGINACT|VMP_LAZYLIST)
    v_object 0xfffffe005491baa8 ref 0 pages 536 cleanbuf 65 dirtybuf 2
    lock type ufs: EXCL by thread 0xfffffe005480f000 (pid 764, syz-executor, tid 100087)
	nlink=1, effnlink=1, size=2147483650, extsize 0
	generation=b9194284, uid=0, gid=0, flags=0x8304<b16,truncated,ea_lockwait,update>
	ino 77, on dev gpt/rootfs
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d21000
Expensive callout(9) function: 0xffffffff81469e80(0xfffffe006e57adc0) 0.003612788 s
if_delmulti_locked: detaching ifnet instance 0xfffffe0058d1f800
vnode_pager_putpages: zero-length write at 0 resid 131072
0xfffffe006ec8ca50: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83716280
    usecount 6, writecount 4, refcount 35 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VMP_LAZYLIST)
    v_object 0xfffffe005493ad90 ref 1 pages 264 cleanbuf 21 dirtybuf 12
    lock type ufs: EXCL by thread 0xfffffe005494d000 (pid 1075, syz-executor, tid 100412)
	nlink=1, effnlink=1, size=1048576, extsize 0
	generation=d32ff483, uid=0, gid=0, flags=0x40008<modified>
	ino 108, on dev gpt/rootfs
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe4800
WARNING pid 1120 (syz-executor): ioctl sign-extension ioctl 1a004a684
vnode_pager_putpages: zero-length write at 0 resid 131072
0xfffffe0077e1d1b8: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83716280
    usecount 6, writecount 3, refcount 35 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VMP_LAZYLIST)
    v_object 0xfffffe00549513e0 ref 1 pages 264 cleanbuf 12 dirtybuf 21
    lock type ufs: EXCL by thread 0xfffffe0054943740 (pid 1118, syz-executor, tid 100481)
	nlink=1, effnlink=1, size=1048576, extsize 0
	generation=e46493a9, uid=0, gid=0, flags=0x40008<modified>
	ino 74, on dev gpt/rootfs
md2: truncating fractional last sector by 1 bytes
vnode_pager_putpages: zero-length write at 0 resid 12288
0xfffffe006e6cc6e0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83716280
    usecount 0, writecount 0, refcount 35 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VI_DOINGINACT|VMP_LAZYLIST)
    v_object 0xfffffe0054966aa8 ref 0 pages 264 cleanbuf 32 dirtybuf 1
    lock type ufs: EXCL by thread 0xfffffe0054971740 (pid 1246, syz-executor, tid 100702)
	nlink=1, effnlink=1, size=1048576, extsize 0
	generation=1f32718c, uid=0, gid=0, flags=0x20006<update,change>
	ino 146, on dev gpt/rootfs
md3: truncating fractional last sector by 1 bytes
ip6_pcbopts: all specified options are cleared.
if_delmulti_locked: detaching ifnet instance 0xfffffe0007fe4000
vnode_pager_putpages: zero-length write at 0 resid 131072
0xfffffe0077e1f528: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83716280
    usecount 8, writecount 6, refcount 35 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VMP_LAZYLIST)
    v_object 0xfffffe00549c38b8 ref 2 pages 264 cleanbuf 25 dirtybuf 8
    lock type ufs: EXCL by thread 0xfffffe0054968000 (pid 1438, syz-executor, tid 101022)
	nlink=1, effnlink=1, size=1048576, extsize 0
	generation=5056ff49, uid=0, gid=0, flags=0x40008<modified>
	ino 147, on dev gpt/rootfs

FreeBSD/amd64 (ci-freebsd-main-2.us-central1-b.c.syzkaller.internal) (ttyu0)

login: if_delmulti_locked: detaching ifnet instance 0xfffffe0058d1f800
panic: ip6_deletefraghdr: ext headers not contigous in mbuf 0xfffffe006c71f400 m_len 40 >= offset 48 + 8

cpuid = 0
time = 1748409941
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0057351ed0
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057352030
vpanic() at vpanic+0x257/frame 0xfffffe00573521f0
panic() at panic+0xb5/frame 0xfffffe00573522b0
frag6_input() at frag6_input/frame 0xfffffe00573522f0
pf_normalize_ip6() at pf_normalize_ip6+0xd8b/frame 0xfffffe0057352450
pf_test() at pf_test+0xbc9/frame 0xfffffe0057352a00
pf_check6_in() at pf_check6_in+0xac/frame 0xfffffe0057352a50
pfil_mbuf_in() at pfil_mbuf_in+0x8c/frame 0xfffffe0057352a90
ip6_input() at ip6_input+0x16dd/frame 0xfffffe0057352cf0
swi_net() at swi_net+0x2b8/frame 0xfffffe0057352d90
ithread_loop() at ithread_loop+0x4ec/frame 0xfffffe0057352ef0
fork_exit() at fork_exit+0xcc/frame 0xfffffe0057352f30
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0057352f30
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 12 tid 100033 ]
Stopped at      kdb_enter+0x6e: movq    $0,0x25bea17(%rip)
db> 
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs                        0x20
ds                        0x3b
es                        0x3b
fs                        0x13
gs                        0x1b
ss                        0x28
rax                       0x12
rcx         0xfffffe00033eee30
rdx                          0
rbx         0xffffffff827af400  .str.27
rsp         0xfffffe0057352010
rbp         0xfffffe0057352030
rsi                          0
rdi         0xffffffff816145d9  printf+0x149
r8                           0
r9                  0xffffffff
r10          0x100000000000000
r11                        0x4
r12         0xfffffe0008021740
r13         0xfffffffffffffffe
r14         0xffffffff827af400  .str.27
r15                          0
rip         0xffffffff815fe77e  kdb_enter+0x6e
rflags                    0x46
kdb_enter+0x6e: movq    $0,0x25bea17(%rip)
db> show proc
Process 12 (intr) at 0xfffffe0008008580:
 state: NORMAL
 uid: 0  gids: 0
 parent: pid 0 at 0xffffffff83b478e0
 ABI: null
 flag: 0x10000284  flag2: 0
 reaper: 0xffffffff83b478e0 reapsubtree: 12
 sigparent: 20
 vmspace: 0xffffffff83b48880
   (map 0xffffffff83b48880)
   (map.pmap 0xffffffff83b48920)
   (pmap 0xffffffff83b48990)
 threads: 20
100013                   I                                   [swi6: task queue]
100014                   I                                   [swi6: Giant taskq]
100016                   I                                   [swi5: fast taskq]
100033                   Run     CPU 0                       [swi1: netisr 0]
100034                   I                                   [swi1: hpts]
100035                   I                                   [swi1: hpts]
100048                   I                                   [irq24: virtio_pci0]
100049                   I                                   [irq25: virtio_pci0]
100050                   I                                   [irq26: virtio_pci0]
100051                   I                                   [irq27: virtio_pci0]
100052                   I                                   [irq28: virtio_pci1]
100053                   I                                   [irq29: virtio_pci1]
100054                   I                                   [irq30: virtio_pci1]
100055                   I                                   [irq31: virtio_pci1]
100056                   I                                   [irq32: virtio_pci1]
100061                   I                                   [irq10: virtio_pci2]
100063                   I                                   [irq1: atkbd0]
100064                   I                                   [irq12: psm0]
100065                   I                                   [swi0: uart uart++]
100069                   I                                   [swi1: pf send]
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
 1763  1424  1424     0  R       (threaded)                  syz-executor
101505                   RunQ                                syz-executor
101536                   RunQ                                syz-executor
 1762   767   767     0  R       (threaded)                  syz-executor
101508                   RunQ                                syz-executor
101535                   RunQ                                syz-executor
 1760     1  1760    65  Ss      select  0xfffffe006e7a8f40  dhclient
 1756   764   764     0  T       (threaded)                  syz-executor
101198                   s                                   syz-executor
101530                   RunQ                                syz-executor
101531                   D       ranged1 0xfffffe0079766a28  syz-executor
 1750   765   765     0  R       (threaded)                  syz-executor
101512                   RunQ                                syz-executor
101518                   S       uwait   0xfffffe0058a5db80  syz-executor
101519                   S       uwait   0xfffffe00792db280  syz-executor
 1740     1   765     0  S       uwait   0xfffffe0058a5b800  syz-executor
 1739     1   765     0  S       uwait   0xfffffe0058a5b600  syz-executor
 1736     1   767     0  S       uwait   0xfffffe0079f8d480  syz-executor
 1733     1   764     0  S       uwait   0xfffffe00792da600  syz-executor
 1727     1   767     0  S       uwait   0xfffffe006ed80a00  syz-executor
 1701     1   765     0  S       uwait   0xfffffe00792dcf00  syz-executor
 1691     1   767     0  S       uwait   0xfffffe00792db700  syz-executor
 1678     1   764     0  S       uwait   0xfffffe00792daf00  syz-executor
 1663     1   764     0  S       uwait   0xfffffe00792db480  syz-executor
 1661     1   764     0  S       uwait   0xfffffe0058a5d680  syz-executor
 1660     1   764     0  S       uwait   0xfffffe00792dbb00  syz-executor
 1656     1   767     0  S       uwait   0xfffffe00792db080  syz-executor
 1645     1   764     0  S       uwait   0xfffffe00792dae00  syz-executor
 1644     1   765     0  S       uwait   0xfffffe00792dd180  syz-executor
 1643     1   764     0  S       uwait   0xfffffe00792dc100  syz-executor
 1638     1   765 60928  S       uwait   0xfffffe0058cf7500  syz-executor
 1635     1   767     0  S       uwait   0xfffffe0058a5dc80  syz-executor
 1620     1   765     0  S       uwait   0xfffffe0058cf8880  syz-executor
 1613     1   767     0  S       uwait   0xfffffe0058a5d880  syz-executor
 1612     1   767     0  SV      uwait   0xfffffe00792dba00  syz-executor
 1611     1   767     0  SV      uwait   0xfffffe00792dc500  syz-executor
 1593     1   767     0  S       uwait   0xfffffe00792db600  syz-executor
 1587     1  1424     0  S       uwait   0xfffffe0058a5d580  syz-executor
 1585     1   764     0  SV      uwait   0xfffffe0058cfab80  syz-executor
 1583     1   764     0  S       uwait   0xfffffe006ed81e00  syz-executor
 1576     1   767     0  S       uwait   0xfffffe0007fec280  syz-executor
 1574     1   765     0  S       uwait   0xfffffe00792dc700  syz-executor
 1573     0     0     0  DL      mdwait  0xfffffe0078816000  [md6]
 1567     1   765     0  S       uwait   0xfffffe006ed80e00  syz-executor
 1566     1   765     0  S       uwait   0xfffffe0058a5d780  syz-executor
 1554     1   765     0  S       uwait   0xfffffe006ed80c00  syz-executor
 1544     1   765     0  S       uwait   0xfffffe0058cfa880  syz-executor
 1540  1539   767     0  S       uwait   0xfffffe006ed81500  syz-executor
 1539     1   767     0  SV      wait    0xfffffe0054806ac0  syz-executor
 1531     1  1424     0  S       uwait   0xfffffe0058a5b700  syz-executor
 1522     1   765     0  S       uwait   0xfffffe0058cfa680  syz-executor
 1507     1   764     0  S       uwait   0xfffffe0058a5ba00  syz-executor
 1505     1  1424     0  S       uwait   0xfffffe0058a5c580  syz-executor
 1502     1  1502     0  Ss+     ttyin   0xfffffe0058e2a4b0  getty
 1501     1  1501     0  Ss+     ttyin   0xfffffe0058e2a0b0  getty
 1500     1  1500     0  Ss+     ttyin   0xfffffe0058e29cb0  getty
 1498     1  1498     0  Ss+     ttyin   0xfffffe0058e298b0  getty
 1497     1  1497     0  Ss+     ttyin   0xfffffe0058e294b0  getty
 1496     1  1496     0  Ss+     ttyin   0xfffffe0058e290b0  getty
 1495     1  1495     0  Ss+     ttyin   0xfffffe0058e288b0  getty
 1494     1  1494     0  Ss+     ttyin   0xfffffe0058e28cb0  getty
 1493     1  1493     0  Ss+     ttyin   0xfffffe0058a974b0  getty
 1487     1   765     0  S       uwait   0xfffffe00792dd080  syz-executor
 1464     1   767     0  S       uwait   0xfffffe00792dc800  syz-executor
 1462     1   767     0  S       uwait   0xfffffe006ed80100  syz-executor
 1458     1   765     0  S       uwait   0xfffffe00792dce00  syz-executor
 1457     1   765     0  S       uwait   0xfffffe00792dcb00  syz-executor
 1455     0     0     0  DL      mdwait  0xfffffe007979e000  [md5]
 1451     1   764     0  S       uwait   0xfffffe0058cfad80  syz-executor
 1445     1   764     0  S       uwait   0xfffffe00792dc200  syz-executor
 1424   763  1424     0  R                                   syz-executor
 1420     1   767     0  S       uwait   0xfffffe0058cfae80  syz-executor
 1418     1   764     0  SV      uwait   0xfffffe0058cfa980  syz-executor
 1400     1   764     0  S       uwait   0xfffffe0058cfa580  syz-executor
 1387     1   764     0  S       uwait   0xfffffe00792dd380  syz-executor
 1366     1   764     0  S       uwait   0xfffffe0058a5a200  syz-executor
 1362     1  1362     0  Ss      select  0xfffffe006e7a8ec0  dhclient
 1326     0     0     0  DL      mdwait  0xfffffe0079774000  [md4]
 1325     1   764     0  S       uwait   0xfffffe00792dcc00  syz-executor
 1322     1   764     0  S       uwait   0xfffffe006ed80600  syz-executor
 1321     1   764     0  S       uwait   0xfffffe00792dc900  syz-executor
 1318     1   765     0  SV      uwait   0xfffffe006ed80b00  syz-executor
 1305     1   766     0  S       uwait   0xfffffe0007fec480  syz-executor
 1302     1   765     0  S       uwait   0xfffffe00792dd480  syz-executor
 1301     1   765     0  S       uwait   0xfffffe0058cfaa80  syz-executor
 1298     1   764     0  S       uwait   0xfffffe0058cfa380  syz-executor
 1297     1   764     0  S       uwait   0xfffffe006ed82800  syz-executor
 1292     1   766     0  S       uwait   0xfffffe006ed80400  syz-executor
 1281     0     0     0  DL      mdwait  0xfffffe007931a000  [md3]
 1277     1   766     0  S       uwait   0xfffffe0058cf7600  syz-executor
 1262     1  1260     0  S       uwait   0xfffffe006ed80700  syz-executor
 1261     1  1260     0  S       uwait   0xfffffe0058a5b180  syz-executor
 1256     0     0     0  DL      mdwait  0xfffffe0078b4a000  [md2]
 1252     1   765     0  S       uwait   0xfffffe006ed82700  syz-executor
 1249     1   765     0  S       uwait   0xfffffe0058a5be00  syz-executor
 1245     1   766     0  S       uwait   0xfffffe006ed82080  syz-executor
 1243     1   766     0  S       uwait   0xfffffe006ed83080  syz-executor
 1241     1   765     0  SV      uwait   0xfffffe006ed80900  syz-executor
 1239     1   765     0  S       uwait   0xfffffe0058a5cc80  syz-executor
 1237     1   767     0  S       uwait   0xfffffe006ed80500  syz-executor
 1226     1   766     0  S       uwait   0xfffffe0058a5bd00  syz-executor
 1218     1   764     0  S       uwait   0xfffffe006ed80f00  syz-executor
 1215     1   766     0  S       uwait   0xfffffe006ed82900  syz-executor
 1206     1   765    -1  S       uwait   0xfffffe006ed80300  syz-executor
 1205     1   765     0  SV      sigwait 0xfffffe00549560d0  syz-executor
 1197     1  1194     0  S       uwait   0xfffffe006ed80d00  syz-executor
 1195     1   765     0  S       uwait   0xfffffe006ed80800  syz-executor
 1188     1   766     0  S       uwait   0xfffffe006ed81d00  syz-executor
 1187     1   764     0  S       uwait   0xfffffe0058cf7e00  syz-executor
 1179     1   766     0  S       uwait   0xfffffe006ed81200  syz-executor
 1174     1   764     0  S       uwait   0xfffffe0058a5dd80  syz-executor
 1173     1   767     0  S       uwait   0xfffffe0058cf7300  syz-executor
 1168     1   766     0  S       uwait   0xfffffe0007fecd80  syz-executor
 1158     1   766     0  S       uwait   0xfffffe0058cf8b00  syz-executor
 1151     1   764 60928  S       uwait   0xfffffe006ed81100  syz-executor
 1144     1   766     0  S       uwait   0xfffffe006ed82a00  syz-executor
 1142     1   765     0  S       uwait   0xfffffe0058a5a400  syz-executor
 1135     1   764     0  S       uwait   0xfffffe006ed81f00  syz-executor
 1126     1   766     0  S       uwait   0xfffffe006ed82e00  syz-executor
 1125     1   766     0  S       uwait   0xfffffe006ed81700  syz-executor
 1117     0     0     0  DL      (threaded)                  [so_splice]
100477                   D       -       0xfffffe006ed81000  [thr_0]
100478                   D       -       0xfffffe006ed81040  [thr_1]
 1114     1   767    -1  S       uwait   0xfffffe006ed82500  syz-executor
 1107     1   766 60929  S       uwait   0xfffffe006ed81c00  syz-executor
 1105     1   766 60928  S       uwait   0xfffffe006ed81900  syz-executor
 1094  1092   766     0  S       uwait   0xfffffe006ed81b00  syz-executor
 1092     1   766     0  SV      uwait   0xfffffe006ed82b00  syz-executor
 1086     1   765     0  S       uwait   0xfffffe006ed83180  syz-executor
 1079     1   766 60928  S       uwait   0xfffffe006ed82400  syz-executor
 1078     1   766     0  S       uwait   0xfffffe0058cf7c00  syz-executor
 1074     1   767     0  S       uwait   0xfffffe0058cf8780  syz-executor
 1067     1   764     0  S       uwait   0xfffffe0058a5a000  syz-executor
 1066     1   764     0  S       uwait   0xfffffe0007fec780  syz-executor
 1062     1   767     0  S       uwait   0xfffffe0058cf8980  syz-executor
 1053     1   765     0  S       umtxn   0xfffffe0058cf7100  syz-executor
 1050     1   765     0  S       uwait   0xfffffe006ed82c00  syz-executor
 1039     1   764 60928  S       uwait   0xfffffe0058cf7400  syz-executor
 1037     1   765     0  S       uwait   0xfffffe0058a5b280  syz-executor
 1007     1   767     0  S       uwait   0xfffffe0007fec680  syz-executor
  960     1   764     0  S       uwait   0xfffffe0007feca80  syz-executor
  946     1   765     0  S       uwait   0xfffffe0007fecb80  syz-executor
  939     1   767     0  S       uwait   0xfffffe0058cf9900  syz-executor
  935     1   765     0  S       uwait   0xfffffe0058a5a500  syz-executor
  934     1   766 60928  S       uwait   0xfffffe006ed82f00  syz-executor
  924     1   764     0  S       uwait   0xfffffe0007fecc80  syz-executor
  920     0     0     0  DL      mdwait  0xfffffe006ecac000  [md1]
  902     1   765     0  S       uwait   0xfffffe006ed82d00  syz-executor
  894     1   764    -1  S       uwait   0xfffffe0007fec980  syz-executor
  869     0     0     0  DL      (threaded)                  [KTLS]
100165                   D       -       0xfffffe0054629500  [thr_0]
100166                   D       -       0xfffffe0054629580  [thr_1]
100167                   D       -       0xffffffff83cafc28  [reclaim_0]
  865     1   766     0  S       uwait   0xfffffe0007fece80  syz-executor
  856     1   766 60928  S       uwait   0xfffffe0007fec880  syz-executor
  844   837   765     0  T       uwait   0xfffffe0058cf7000  syz-executor
  843     1   764     0  S       uwait   0xfffffe0058a5de80  syz-executor
  837     1   765     0  SV      uwait   0xfffffe0058cf8680  syz-executor
  832     0     0     0  DL      -       0xffffffff83cae400  [soaiod4]
  831     0     0     0  DL      -       0xffffffff83cae400  [soaiod3]
  830     0     0     0  DL      -       0xffffffff83cae400  [soaiod2]
  829     0     0     0  DL      -       0xffffffff83cae400  [soaiod1]
  828     0     0     0  DL      aiordy  0xfffffe00548ff560  [aiod4]
  827     0     0     0  DL      aiordy  0xfffffe005490d040  [aiod3]
  825     0     0     0  DL      aiordy  0xfffffe005490db00  [aiod2]
  824     0     0     0  DL      aiordy  0xfffffe0054901b00  [aiod1]
  815     1   767     0  S       uwait   0xfffffe0058a5a100  syz-executor
  767   763   767     0  S       nanslp  0xffffffff83b9e501  syz-executor
  765   763   765     0  S       nanslp  0xffffffff83b9e501  syz-executor
  764   763   764     0  S       nanslp  0xffffffff83b9e501  syz-executor
  763   761   761     0  S       select  0xfffffe005856d240  syz-executor
  761   759   761     0  Ss      pause   0xfffffe00548ffb70  csh
  759     1   759     0  Ss      select  0xfffffe0059dab2c0  sshd
  495     1   495     0  Ss      select  0xfffffe00547f9740  syslogd
   17     0     0     0  DL      syncer  0xffffffff83cbbda0  [syncer]
   16     0     0     0  DL      vlruwt  0xfffffe0008028040  [vnlru]
   15     0     0     0  DL      (threaded)                  [bufdaemon]
100080                   D       psleep  0xffffffff83cba360  [bufdaemon]
100083                   D       -       0xffffffff83001ec0  [bufspacedaemon-0]
100094                   D       sdflush 0xfffffe0058e36ce8  [/ worker]
    9     0     0     0  DL      psleep  0xffffffff83d05380  [vmdaemon]
    8     0     0     0  DL      (threaded)                  [pagedaemon]
100078                   D       psleep  0xffffffff83ceb2f8  [dom0]
100081                   D       launds  0xffffffff83ceb304  [laundry: dom0]
100082                   D       umarcl  0xffffffff81dcf2f0  [uma]
    7     0     0     0  DL      -       0xffffffff8391bcd0  [rand_harvestq]
    6     0     0     0  TL      pftm    0xffffffff84823850  [pf purge]
    5     0     0     0  DL      waiting 0xffffffff844a5700  [sctp_iterator]
    4     0     0     0  DL      (threaded)                  [cam]
100046                   D       -       0xffffffff838e6340  [doneq0]
100047                   D       -       0xffffffff838e62c0  [async]
100076                   D       -       0xffffffff838e6140  [scanner]
    3     0     0     0  DL      (threaded)                  [crypto]
100043                   D       crypto_ 0xffffffff83ce6b40  [crypto]
100044                   D       crypto_ 0xfffffe0058556030  [crypto returns 0]
100045                   D       crypto_ 0xfffffe0058556080  [crypto returns 1]
   14     0     0     0  DL      seqstat 0xfffffe00547d9088  [sequencer 00]
   13     0     0     0  DL      (threaded)                  [geom]
100037                   D       -       0xffffffff83b46f00  [g_event]
100038                   D       -       0xffffffff83b46f20  [g_up]
100039                   D       -       0xffffffff83b46f40  [g_down]
    2     0     0     0  TL      (threaded)                  [clock]
100031                   Run     CPU 1                       [clock (0)]
100032                   CanRun                              [clock (1)]
   12     0     0     0  RL      (threaded)                  [intr]
100013                   I                                   [swi6: task queue]
100014                   I                                   [swi6: Giant taskq]
100016                   I                                   [swi5: fast taskq]
100033                   Run     CPU 0                       [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    0xfffffe0008009040  [init]
   10     0     0     0  DL      audit_w 0xffffffff83ce75e0  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       parked  0xffffffff84c2dff0  [swapper]
100005                   D       -       0xfffffe005462a000  [softirq_0]
100006                   D       -       0xfffffe0054629e00  [softirq_1]
100007                   D       -       0xfffffe0054629d00  [if_io_tqg_0]
100008                   D       -       0xfffffe0054629c00  [if_io_tqg_1]
100009                   D       -       0xfffffe0054629b00  [if_config_tqg_0]
100010                   D       -       0xfffffe0007f66200  [kqueue_ctx taskq]
100011                   D       -       0xfffffe0007f66100  [jail_remove taskq]
100012                   D       -       0xfffffe0007f66000  [bus taskq]
100015                   D       -       0xfffffe0007f65c00  [thread taskq]
100017                   D       -       0xfffffe0007f65a00  [aiod_kick taskq]
100018                   D       -       0xfffffe0007f65900  [deferred_unmount ta]
100019                   D       -       0xfffffe0007f65800  [inm_free taskq]
100020                   D       -       0xfffffe0007f65700  [in6m_free taskq]
100021                   D       -       0xfffffe0007f65600  [linuxkpi_irq_wq]
100022                   D       -       0xfffffe0007f65500  [linuxkpi_short_wq_0]
100023                   D       -       0xfffffe0007f65500  [linuxkpi_short_wq_1]
100024                   D       -       0xfffffe0007f65500  [linuxkpi_short_wq_2]
100025                   D       -       0xfffffe0007f65500  [linuxkpi_short_wq_3]
100026                   D       -       0xfffffe0007f65400  [linuxkpi_long_wq_0]
100027                   D       -       0xfffffe0007f65400  [linuxkpi_long_wq_1]
100028                   D       -       0xfffffe0007f65400  [linuxkpi_long_wq_2]
100029                   D       -       0xfffffe0007f65400  [linuxkpi_long_wq_3]
100036                   D       -       0xfffffe0007f65300  [firmware taskq]
100041                   D       -       0xfffffe0007f65100  [crypto_0]
100042                   D       -       0xfffffe0007f65100  [crypto_1]
100057                   D       -       0xfffffe0007f64e00  [vtnet0 rxq 0]
100058                   D       -       0xfffffe0007f64d00  [vtnet0 txq 0]
100059                   D       -       0xfffffe0007f64c00  [vtnet0 rxq 1]
100060                   D       -       0xfffffe0007f64b00  [vtnet0 txq 1]
100062                   D       vtbslp  0xfffffe005856dd00  [virtio_balloon]
100066                   D       -       0xffffffff827b4740  [deadlkres]
100070                   D       -       0xfffffe0059be2000  [acpi_task_0]
100071                   D       -       0xfffffe0059be2000  [acpi_task_1]
100072                   D       -       0xfffffe0059be2000  [acpi_task_2]
100074                   D       -       0xfffffe0007f66d00  [mca taskq]
100075                   D       -       0xfffffe0007f65000  [CAM taskq]
100077                   D       -       0xfffffe0007f64a00  [ipsec_offload]
101214                   D       -       0xfffffe0059bdf100  [netlink_socket (PID]
101486                   D       -       0xfffffe0079f95200  [netlink_socket (PID]
101488                   D       -       0xfffffe0059be0500  [netlink_socket (PID]
db> show all locks
Process 1763 (syz-executor) thread 0xfffffe00549ae000 (101536)
shared rw sctpinp (sctpinp) r = 0 (0xfffffe006ecfe220) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_output.c:4550
exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00782ca320) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_output.c:13193
Process 1756 (syz-executor) thread 0xfffffe00549f6000 (101530)
exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0008564048) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:1752
exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe00085658c0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4023
exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0079766908) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:1229
Process 12 (intr) thread 0xfffffe0008021740 (100033)
shared rm pf rulesets (pf rulesets) r = 0 (0xfffffe0008241be0) locked @ /syzkaller/managers/main/kernel/sys/netpfil/pf/pf.c:10331
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            6        12804K            6
            linker          400         5458K          840
          tcp_hpts            7         4801K            7
         sctp_stro            6         4620K           21
            devbuf         4188         4324K         4223
         sysctloid        35455         2089K        35530
          filedesc          248         1980K         1574
             vtbuf           24         1968K           46
              kobj          331         1324K          562
            newblk          122         1055K         5802
          vfscache            3         1025K            3
           subproc          377          783K         1961
               pcb          133          769K          823
          inodedep           55          533K         1485
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
              vmem            5          276K            9
         vnet_data            2          224K            2
          acpitask            1          224K            1
        md_sectors           51          204K           51
            KTRACE          101          201K       198445
            acpica         1674          184K        54438
           tidhash            3          141K            3
           pagedep           31          136K          794
        tfo_ccache            1          128K            1
          IP reass            1          128K            1
            DEVFS1          116          116K          136
               sem            4          106K            4
        gtaskqueue           18           98K           18
               bus         1004           82K         5082
           kdtrace          450           80K         3307
          mtx_pool            3           74K            3
              umtx          576           72K          576
          syncache            1           68K            1
     NFSD srvcache            3           68K            3
            module          522           66K          530
       ddb_capture            1           64K            1
               shm            5           40K           27
              temp           41           40K         2662
            DEVFS3          135           34K          146
           filemon            4           32K           56
         hostcache            1           32K            1
               msg            4           30K            4
            kbdmux            6           28K            6
           md_disk           57           26K           93
               LRO           24           25K           24
          routetbl          168           22K          508
            ifaddr           77           21K           79
               BPF           20           21K          100
         sctp_atcl           54           21K          267
        DEVFS_RULE           56           20K           56
         ufs_mount            4           17K            5
              GEOM          103           17K          695
              proc            3           17K            3
           lltable           52           16K           71
               tty           16           16K           16
       ether_multi          185           15K          219
           ithread           90           15K           90
            bus-sc           34           15K         1653
             ifnet            8           15K            8
            kqueue          191           14K         2574
      eventhandler          163           14K          163
             shmfd           13           14K           26
              cred           49           13K          360
           devstat            6           13K            6
              kenv           95           12K           95
           pwddesc          177           12K         1820
         CAM queue            5           11K         1528
         in6_multi           75           10K           78
              rman           82           10K          457
              ksem            4           10K           13
               rpc            8            9K            8
         bmsafemap            3            9K         1249
      tcp_fsb_rack            4            9K           28
            plimit           22            9K          520
              UART           12            9K           12
         taskqueue           78            9K          174
       pfs_vncache            1            8K            1
     audit_evclass          239            8K          301
            sglist            6            7K            6
           CAM DEV            3            6K          510
         pfs_nodes           22            6K           22
             mount           24            6K         1621
       inpcbpolicy          158            5K         1163
          pf_ifnet           13            5K           28
       ufs_dirhash           24            5K           33
             lockf           43            5K          265
            DEVFSP           72            5K          293
               UMA          271            5K          271
            CC Mem           35            5K          441
          freework           18            5K         1645
                vt           11            5K           11
          pf_table            2            4K            6
           memdesc            1            4K            1
               MCA           32            4K           32
             evdev            4            4K            4
         proc-args          181            4K         2939
            dirrem           15            4K         1125
         sctp_timw           14            4K           14
           acpisem           28            4K           28
         newdirblk           23            3K          715
          kcovinfo           45            3K           45
          indirdep           11            3K         1032
          terminal           11            3K           11
           uidinfo            6            3K           11
           acpidev           20            3K           20
             hhook            8            3K           10
          in_multi            9            3K           14
             clone            9            3K            9
            ip6ndp           14            3K           16
             selfd           35            3K       312162
         sctp_atky           60            3K          288
            crypto            8            3K          112
           netlink            6            3K          144
           session           17            3K           60
        local_apic            1            2K            1
           io_apic            1            2K            1
         ipsec-saq            2            2K            2
          sctp_ifa           15            2K           16
               tun            5            2K            5
            Unitno           33            2K         1263
           CAM XPT           22            2K          543
         sctp_stri            3            2K            6
              pfil           14            2K           14
         toponodes            6            2K            6
       ipsecpolicy            2            2K            2
          freeblks            5            2K          827
               msi            9            2K            9
          freefile            9            2K          917
               osd           41            2K          457
           softdep            1            1K            1
             mkdir            8            1K         1430
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K            8
       vnodemarker            2            1K           86
      NFSD session            1            1K            1
          sctp_ifn            7            1K           16
               mld            7            1K            7
              igmp            7            1K            7
        CAM periph            4            1K          271
         sctp_athm           54            1K          270
             ipsec            3            1K            3
            diradd            6            1K         1149
            isadev            6            1K           10
          pci_link           10            1K           10
         cryptodev           11            1K          295
 encap_export_host           12            1K           12
            select            5            1K           94
            ip6opt            4            1K           73
      tcp_pcm_rack            2            1K           14
              cdev            2            1K            2
       lkpikmalloc            8            1K            9
        ip_msource            7            1K           23
    chacha20random            1            1K            1
            biobuf            1            1K            1
           eventfd            3            1K           16
filedesc_to_leader            6            1K           15
        in_mfilter            5            1K           46
            vnodes            2            1K           11
              ktls            3            1K           57
          freefrag            2            1K          304
       ip_moptions            4            1K           27
           VN POLL            2            1K           16
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
             DEVFS            9            1K           10
           CAM SIM            2            1K            2
            feeder            7            1K            7
          sctp_map           12            1K           40
       ip6_msource            3            1K           11
           tcpfunc            3            1K            3
        loginclass            3            1K            5
            prison            6            1K            6
               iov            3            1K        30083
           pf_rule            1            1K            5
         sctp_aadr            2            1K            2
          nexusdev            8            1K            8
            apmdev            1            1K            1
          atkbddev            2            1K            2
          ktls_ocf            1            1K           11
               aio            4            1K            9
          pmchooks            1            1K            1
          CAM path            4            1K         1034
     CAM dev queue            2            1K            2
 CAM I/O Scheduler            1            1K            1
          sctp_vrf            1            1K            1
              vnet            1            1K            1
               pmc            1            1K            1
             sigio            1            1K            4
           entropy            2            1K           36
          acpiintr            1            1K            1
            soname            2            1K         3993
              cpus            2            1K            2
    vnet_data_free            1            1K            1
           Per-cpu            1            1K            1
          p1003.1b            1            1K            1
          filecaps            1            1K          104
        ext2_mount            0            0K            0
         ext2_node            0            0K            0
      ext2_extents            0            0K            0
            mqdata            0            0K            0
           pf_altq            0            0K            0
           pf_osfp            0            0K            0
     pf_krule_item            0            0K            0
           pf_temp            0            0K           38
       tcp_do_rack            0            0K            0
            ipcomp            0            0K            0
               esp            0            0K            0
                ah            0            0K            0
        sctp_mcore            0            0K            0
        sctp_socko            0            0K          117
         sctp_iter            0            0K           12
         sctp_mvrf            0            0K            0
         sctp_cpal            0            0K            0
         sctp_cmsg            0            0K            0
         sctp_stre            0            0K            0
         sctp_athi            0            0K            0
         sctp_a_it            0            0K           12
        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            4
            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         1093
          sentinel            0            0K            0
            jfsync            0            0K            0
            jtrunc            0            0K            0
             sbdep            0            0K           50
           jsegdep            0            0K            0
              jseg            0            0K            0
         jfreefrag            0            0K            0
          jfreeblk            0            0K            0
           jnewblk            0            0K            0
            jmvref            0            0K            0
           jremref            0            0K            0
           jaddref            0            0K            0
           freedep            0            0K            0
        allocindir            0            0K            0
       allocdirect            0            0K            0
          ufs_trim            0            0K            0
           mactemp            0            0K            0
     audit_trigger            0            0K            0
 audit_pipe_presel            0            0K            0
     audit_pipeent            0            0K            0
        audit_pipe            0            0K            0
      audit_evname            0            0K            0
         audit_bsm            0            0K            0
      audit_gidset            0            0K            0
        audit_text            0            0K            0
        audit_path            0            0K            0
        audit_data            0            0K            0
        audit_cred            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
      MLX5E_TLS_RX            0            0K            0
        MLX5EEPROM            0            0K            0
         MLX5E_TLS            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
            MLX5EN            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
          MLX5DUMP            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
       simple_attr            0            0K            0
          seq_file            0            0K            0
           lkpiskb            0            0K            0
             radix            0            0K            0
               idr            0            0K            0
          lkpindev            0            0K            0
           lkpimhi            0            0K            0
            lkpifw            0            0K            0
         lkpi80211            0            0K            0
               NLM            0            0K            0
    ipsec-spdcache            0            0K            0
         ipsec-reg            0            0K            0
        ipsec-misc            0            0K            0
      ipsecrequest            0            0K            0
      ip6_moptions            0            0K           11
       in6_mfilter            0            0K           21
             frag6            0            0K            2
            tcplog            0            0K            0
        tcp_hwpace            0            0K            0
              ipid            0            0K            0
         80211scan            0            0K            0
      80211ratectl            0            0K            0
        80211power            0            0K            0
       80211nodeie            0            0K            0
         80211node            0            0K            0
      80211mesh_gt            0            0K            0
      80211mesh_rt            0            0K            0
         80211perr            0            0K            0
         80211prep            0            0K            0
         80211preq            0            0K            0
          80211dfs            0            0K            0
       80211crypto            0            0K            0
          80211vap            0            0K            0
             iflib            0            0K            0
              vlan            0            0K            0
               gif            0            0K            0
           ifdescr            0            0K            0
              zlib            0            0K           28
           fadvise            0            0K            2
            statfs            0            0K          213
     namei_tracker            0            0K            6
       export_host            0            0K            0
        cl_savebuf            0            0K          135
               lio            0            0K           17
               acl            0            0K            0
          mbuf_tag            0            0K            0
              accf            0            0K            0
               pts            0            0K            0
           timerfd            0            0K            0
          procdesc            0            0K           14
          ioctlops            0            0K          286
           Witness            0            0K            0
             stack            0            0K            0
              sbuf            0            0K          574
          firmware            0            0K            0
        compressor            0            0K            0
              SWAP            0            0K            0
         sysctltmp            0            0K          701
            sysctl            0            0K            3
              ekcd            0            0K            0
            dumper            0            0K            0
          sendfile            0            0K           11
              rctl            0            0K            0
             cache            0            0K            0
      prison_racct            0            0K            0
       Fail Points            0            0K            0
               pwd            0            0K            0
       tty console            0            0K            0
         boottrace            0            0K            0
        isofs_node            0            0K            0
       isofs_mount            0            0K            0
     tr_raid5_data            0            0K            0
    tr_raid1e_data            0            0K            0
     tr_raid1_data            0            0K            0
     tr_raid0_data            0            0K            0
    tr_concat_data            0            0K            0
       md_sii_data            0            0K            0
   md_promise_data            0            0K            0
    md_nvidia_data            0            0K            0
   md_jmicron_data            0            0K            0
     md_intel_data            0            0K            0
       md_ddf_data            0            0K            0
         raid_data            0            0K          114
     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            8
      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
           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          560
          SCSI ENC            0            0K            0
           SCSI sa            0            0K            0
         scsi_pass            0            0K            0
           scsi_da            0            0K           70
            ata_da            0            0K            0
           scsi_ch            0            0K            0
           scsi_cd            0            0K            0
           nvme_da            0            0K            0
           CAM CCB            0            0K          523
     CAM ccb queue            0            0K            0
db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8367    1031       23485       0     254   38494208        0
           tcp_log    416    6254    3151       31410       0     254    3912480        0
              mbuf    256    9329     333       47519       0     254    2473472        0
      malloc-16384  16384     126       2         974       0       1    2097152        0
        RADIX NODE    152   12825     534       78286       0      62    2030568        0
          BUF TRIE    152     295   11509        4030       0      62    1794208        0
        malloc-384    384    4147      23        4510       0      30    1601280        0
        malloc-128    128   11668      50       12382       0     126    1499904        0
       malloc-4096   4096     331       5         562       0       2    1376256        0
       UMA Slabs 0    112   11432      10       11432       0     126    1281504        0
         vmem btag     56   21878      49       21878       0     254    1227912        0
         malloc-64     64     252   17073      312905       0     254    1108800        0
      mbuf_cluster   2048     508       0         508       0     254    1040384        0
       malloc-4096   4096     236       8        1896       0       2     999424        0
         FFS inode   1168     681      26        1615       0       8     825776        0
      malloc-65536  65536      10       2          17       0       1     786432        0
         VM OBJECT    248    2303     129       24677       0      62     603136        0
           sctp_ep   1152      45     466         242       0     254     588672        0
         sctp_asoc   2256       6     249          20       0     254     575280        0
            THREAD   1824     272      16        1536       0       8     525312        0
            socket   1024     221     287        2938       0     254     520192        0
          lkpicurr    168       2    3094           2       0      62     520128        0
        256 Bucket   2048     231      17        1810       0       8     507904        0
              pbuf   2624       0     182           0       0       2     477568        0
         MAP ENTRY     96    4432     356       88954       0     126     459648        0
      malloc-65536  65536       4       2         114       0       1     393216        0
             VNODE    440     721      89        1657       0      30     356400        0
        malloc-256    256     741     564       11522       0      62     334080        0
       malloc-8192   8192       7      30          61       0       1     303104        0
              PROC   1376     176      22        1769       0       8     272448        0
      malloc-32768  32768       1       7         811       0       1     262144        0
         malloc-64     64    3915     180      128656       0     254     262080        0
     FPU_save_area    832     274      32        2173       0      16     254592        0
       malloc-2048   2048     102      18         494       0       8     245760        0
         malloc-16     16   14616     384       41518       0     254     240000        0
            DEVCTL   1024      40     180         171       0       0     225280        0
         filedesc0   1072     177      19        1820       0       8     210112        0
      malloc-65536  65536       1       2         138       0       1     196608        0
      malloc-32768  32768       1       5          76       0       1     196608        0
        sctp_raddr    736      12     252          27       0     254     194304        0
       FFS2 dinode    256     681      69        1615       0      62     192000        0
         malloc-32     32    5523     399       41481       0     254     189504        0
         UMA Zones    768     243       1         243       0      16     187392        0
        malloc-128    128    1239     156       25981       0     126     178560        0
            lkpimm     56       1    3095           1       0     254     173376        0
             unpcb    320      13     503        1370       0     254     165120        0
       malloc-1024   1024     134      10         384       0      16     147456        0
       S VFS Cache    104    1059     345        2252       0     126     146016        0
      malloc-65536  65536       0       2          16       0       1     131072        0
      malloc-65536  65536       2       0           2       0       1     131072        0
      malloc-32768  32768       4       0           4       0       1     131072        0
       malloc-2048   2048      49      15         443       0       8     131072        0
       mbuf_packet    256      46     462        2439       0     254     130048        0
         tcp_inpcb   1304      37      53         439       0       8     117360        0
          ksiginfo    112     185     859         474       0     126     116928        0
           VMSPACE    584     143      39        1689       0      16     106288        0
        malloc-128    128     534     241        3872       0     126      99200        0
        malloc-128    128     622     153        1326       0     126      99200        0
      malloc-32768  32768       2       1         122       0       1      98304        0
       malloc-4096   4096      21       3         609       0       2      98304        0
        malloc-384    384     201      39         201       0      30      92160        0
       malloc-8192   8192       7       4          18       0       1      90112        0
          UMA Kegs    384     229       4         229       0      30      89472        0
        128 Bucket   1024      59      24         318       0      16      84992        0
         malloc-64     64     819     504        3259       0     254      84672        0
        malloc-128    128     453     198        2061       0     126      83328        0
       malloc-2048   2048       6      34         566       0       8      81920        0
         64 Bucket    512     107      53        9565       0      30      81920        0
        sctp_chunk    152      10     510          13       0     254      79040        0
       malloc-4096   4096       7      11          32       0       2      73728        0
             g_bio    408       0     180       23450       0      30      73440        0
        malloc-384    384      88      92        2245       0      30      69120        0
         malloc-64     64     707     364        3542       0     254      68544        0
               md3      8    8192     192        8192       0     254      67072        0
               md2      8    8192     192        8192       0     254      67072        0
               md1      8    8192     192        8192       0     254      67072        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-16384  16384       2       2           9       0       1      65536        0
      malloc-16384  16384       2       2          16       0       1      65536        0
       malloc-8192   8192       5       3         170       0       1      65536        0
       malloc-4096   4096      10       6          37       0       2      65536        0
        malloc-256    256      89     166        1949       0      62      65280        0
         32 Bucket    256      86     169        3465       0      62      65280        0
    ertt_txseginfo     40      10    1606        6480       0     254      64640        0
             Files     80     506     294       12652       0     126      64000        0
     udplite_inpcb    408      67      86         114       0      30      62424        0
       malloc-8192   8192       7       0           7       0       1      57344        0
       tcp_bbr_map    128       0     403         686       0     126      51584        0
        malloc-128    128     177     226        1072       0     126      51584        0
        malloc-128    128      59     344        3499       0     126      51584        0
         udp_inpcb    408      21     105         383       0      30      51408        0
        malloc-256    256      63     132        1406       0      62      49920        0
        malloc-256    256     103      92        2209       0      62      49920        0
        malloc-256    256      49     146        1178       0      62      49920        0
           DIRHASH   1024      34      14          40       0      16      49152        0
             NAMEI   1024       0      48       20909       0      16      49152        0
       malloc-2048   2048      13      11         538       0       8      49152        0
       malloc-2048   2048       7      17          81       0       8      49152        0
       malloc-2048   2048       7      17         111       0       8      49152        0
       malloc-1024   1024      26      22        9214       0      16      49152        0
       malloc-1024   1024       8      40         523       0      16      49152        0
           pcpu-64     64     499     269         499       0     254      49152        0
              pipe    736      32      34         484       0      16      48576        0
             AIOCB    552       0      84         342       0      16      46368        0
        malloc-384    384      61      59         286       0      30      46080        0
             ripcb    376      35      85         227       0      30      45120        0
            pcpu-8      8    5015     617        5724       0     254      45056        0
          syncache    168       0     264           4       0     254      44352        0
         TURNSTILE    136     289      26         289       0      62      42840        0
            vnpbuf   2624       0      16           2       0      16      41984        0
       malloc-4096   4096       5       5         697       0       2      40960        0
            ttyinq    160     135     115         570       0      62      40000        0
            da_ccb    544       0      70        6107       0      16      38080        0
         malloc-64     64      24     543       29080       0     254      36288        0
         malloc-64     64       6     561           6       0     254      36288        0
         malloc-64     64     407     160        2714       0     254      36288        0
         malloc-64     64      14     553          45       0     254      36288        0
         16 Bucket    144      91     161         658       0      62      36288        0
      tcp_rack_map    128       3     276          15       0     126      35712        0
        malloc-128    128       4     275          27       0     126      35712        0
      ktls_session    256       1     134          13       0      62      34560        0
     routing nhops    256      31     104          40       0      62      34560        0
           ttyoutq    256      72      63         304       0      62      34560        0
        malloc-384    384      76      14         104       0      30      34560        0
        malloc-384    384      29      61          64       0      30      34560        0
        malloc-256    256      18     117         798       0      62      34560        0
        malloc-256    256      63      72         411       0      62      34560        0
        malloc-256    256       3     132          50       0      62      34560        0
        SLEEPQUEUE     88     289      95         289       0     126      33792        0
      malloc-32768  32768       0       1           2       0       1      32768        0
      malloc-32768  32768       0       1           1       0       1      32768        0
       malloc-8192   8192       2       2          13       0       1      32768        0
       malloc-2048   2048       5      11           9       0       8      32768        0
       malloc-2048   2048      10       6          77       0       8      32768        0
       malloc-1024   1024       5      27          29       0      16      32768        0
       malloc-1024   1024       4      28          20       0      16      32768        0
       malloc-1024   1024      12      20          12       0      16      32768        0
       malloc-1024   1024       2      30          23       0      16      32768        0
       malloc-1024   1024       2      30        1213       0      16      32768        0
        malloc-512    512       4      60         163       0      30      32768        0
        malloc-512    512       6      58         201       0      30      32768        0
        malloc-512    512       8      56          11       0      30      32768        0
        malloc-512    512       8      56         263       0      30      32768        0
        malloc-512    512       7      57         120       0      30      32768        0
               PWD     40     109     699         691       0     254      32320        0
sctp_stream_msg_out    112       1     287           2       0     254      32256        0
   tcp_log_id_node    120       2     262           8       0     126      31680        0
              PGRP    120      22     242          67       0     126      31680        0
            clpbuf   2624       0      12         213       0       4      31488        0
        sctp_laddr     48      18     570          52       0     254      28224        0
          rl_entry     48      18     570          39       0     254      28224        0
         malloc-32     32     334     548        3290       0     254      28224        0
          4 Bucket     48       7     581          27       0     254      28224        0
               AIO    208       0     133         185       0      62      27664        0
            cpuset    200      10     118         254       0      62      25600        0
       malloc-8192   8192       1       2          29       0       1      24576        0
       malloc-4096   4096       2       4          34       0       2      24576        0
 tcp_log_id_bucket    176       2     136           6       0      62      24288        0
   pf frag entries     40       1     605          17       0     254      24240        0
           rtentry    168      34     110          40       0      62      24192        0
          8 Bucket     80      63     237         595       0     126      24000        0
            itimer    352       9      57          98       0      30      23232        0
            splice    184       0     126           6       0      62      23184        0
        malloc-384    384       1      59          12       0      30      23040        0
      tcp_rack_pcb   1088       2      19          14       0       8      22848        0
         domainset     40       0     567         257       0     254      22680        0
       Mountpoints   2816       2       6          17       0       4      22528        0
         hostcache     64       3     312           3       0     254      20160        0
              ertt     72      35     245         439       0     126      20160        0
         malloc-32     32     219     411        1921       0     254      20160        0
         malloc-32     32     100     530        1583       0     254      20160        0
         malloc-32     32     292     338        1953       0     254      20160        0
         malloc-32     32      11     619          17       0     254      20160        0
         malloc-32     32      74     556         710       0     254      20160        0
         malloc-32     32       6     624        1126       0     254      20160        0
          2 Bucket     32      99     531         834       0     254      20160        0
             KNOTE    160       2     123         441       0      62      20000        0
           cryptop    280       0      70          23       0      30      19600        0
          pf frags    256       1      74           2       0      62      19200        0
       L VFS Cache    320       0      60          42       0      30      19200        0
            AIOLIO    272       0      70          17       0      30      19040        0
              vmem   1856       2       7           2       0       8      16704        0
 epoch_record pcpu    256       4      60           4       0      62      16384        0
      malloc-16384  16384       0       1           1       0       1      16384        0
      malloc-16384  16384       0       1           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          11       0       1      16384        0
       malloc-4096   4096       1       3           6       0       2      16384        0
        malloc-512    512       3      29           6       0      30      16384        0
        malloc-512    512       0      32          26       0      30      16384        0
        malloc-512    512       2      30           2       0      30      16384        0
           SMR CPU     32       8     503           8       0     254      16352        0
       tcp_bbr_pcb    896       0      18          21       0      16      16128        0
               ipq     56       1     287           3       0     254      16128        0
         malloc-16     16     637     363        5723       0     254      16000        0
              kenv    258      17      43        1073       0      30      15480        0
            mqnode    416       3      33           3       0      30      14976        0
        SMR SHARED     24       8     503           8       0     254      12264        0
         malloc-16     16      64     686         853       0     254      12000        0
         malloc-16     16      34     716        1308       0     254      12000        0
         malloc-16     16      64     686       25307       0     254      12000        0
         malloc-16     16      20     730          26       0     254      12000        0
         malloc-16     16      55     695         155       0     254      12000        0
         malloc-16     16      43     707         391       0     254      12000        0
        malloc-384    384       0      30           1       0      30      11520        0
tfo_ccache_entries     80       3     125           3       0     126      10240        0
       malloc-8192   8192       1       0           1       0       1       8192        0
           pcpu-16     16       8     504           8       0     254       8192        0
      vtnet_tx_hdr     24       0     334        5159       0     254       8016        0
       UMA Slabs 1    176      10      12          10       0      62       3872        0
        KMAP ENTRY     96      15      24          47       0       0       3744        0
               tfo      4       1     492           2       0     254       1972        0
       FFS1 dinode    128       0       0           0       0     126          0        0
           ada_ccb    272       0       0           0       0      30          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    152       0       0           0       0      62          0        0
   cdg_qdiffsample     16       0       0           0       0     254          0        0
   pf state scrubs     40       0       0           0       0     254          0        0
  pf 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
          sackhole     32       0       0           0       0     254          0        0
   sctp_asconf_ack     48       0       0           0       0     254          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
        sctp_readq    152       0       0           0       0     254          0        0
          tcpreass     48       0       0           0       0     254          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
        mqnotifier    216       0       0           0       0      62          0        0
            mvdata     64       0       0           0       0     254          0        0
            mqueue    248       0       0           0       0      62          0        0
        TMPFS node    240       0       0           0       0      62          0        0
           NCLNODE    608       0       0           0       0      16          0        0
     LTS VFS Cache    360       0       0           0       0      30          0        0
     STS VFS Cache    144       0       0           0       0      62          0        0
  linux_dma_object     32       0       0           0       0     254          0        0
  linux_dma_pctrie    152       0       0           0       0      62          0        0
   IOMMU_MAP_ENTRY    112       0       0           0       0     126          0        0
            skbuff   1808       0       0           0       0       8          0        0
    mbuf_jumbo_16k  16384       0       0           0       0     254          0        0
     mbuf_jumbo_9k   9216       0       0           0       0     254          0        0
      audit_record   1280       0       0           0       0       8          0        0
        MAC labels     40       0       0           0       0     254          0        0
           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-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
           pcpu-32     32       0       0           0       0     254          0        0
            pcpu-4      4       0       0           0       0     254          0        0
            fakepg    104       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0