last executing test programs:

22.799319444s ago: executing program 1 (id=86):
r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) (async)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x4, @rand_addr="ff356b6b700f76a2ac1ff23b4d26661b", 0x100000}}, {{0x1c, 0x1c, 0x3, 0x246, @ipv4, 0x2}}}, 0x108) (async, rerun: 64)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 64)
mount(&(0x7f0000000080)='cd9660\x00', &(0x7f00000000c0)='.\x00', 0x8c000610, &(0x7f0000000100)) (async, rerun: 32)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0) (rerun: 32)
setsockopt$inet6_group_source_req(r2, 0x29, 0x50, &(0x7f00000000c0)={0xd, {{0x1c, 0x1c, 0x1, 0x8000000, @rand_addr="7d523366ff63366b8d8704c96993a4ce", 0x5}}, {{0x1c, 0x1c, 0x2, 0x246, @ipv4={'\x00', '\xff\xff', @loopback}, 0x2}}}, 0x108) (async, rerun: 64)
rfork(0x1000) (rerun: 64)

22.647103885s ago: executing program 1 (id=90):
r0 = kqueue()
kevent(r0, &(0x7f0000000200)=[{0xf, 0x0, 0x16fba8e3db8d4906, 0x20000000, 0xffffffffffffff2f, 0xb, [0x8000000000000000, 0x8, 0x1, 0x4]}], 0x1, 0x0, 0x0, 0x0) (async)
shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2000) (async)
open$dir(&(0x7f0000001240)='./file0\x00', 0x40000000ac5, 0x0) (async)
open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) (async)
r1 = open(0x0, 0x0, 0x0)
r2 = getpid()
fcntl$lock(r1, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r2}) (async)
r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async)
r4 = getpid()
fcntl$lock(r3, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100040000004e, r4}) (async)
openat$md(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) (async)
syz_emit_ethernet(0x3e, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) (async)
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
openat$bpf(0xffffffffffffff9c, &(0x7f0000000140), 0x808, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) (async)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xe9cfde7b65d97ffa, 0x0)
socket(0x2, 0x1, 0x0) (async)
openat$md(0xffffff9c, &(0x7f00000001c0), 0x40, 0x0) (async)
r5 = socket(0x1b, 0x3, 0x0)
sendto$inet6(r5, &(0x7f0000000180)="0216000502000300000000008fc30d4e", 0x10, 0x188, 0x0, 0xffffffffffffff5f) (async)
r6 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r6, 0x29, 0x1b, &(0x7f00000001c0), 0x4) (async)
bind$inet6(r6, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @ipv4}, 0x1c)
r7 = socket$inet6_udp(0x1c, 0x2, 0x0)
bind$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c) (async)
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "db8344", 0x8, 0x11, 0x0, @rand_addr="fc000000200000000100", @local={0xfe, 0x80, '\x00', 0x0}, {[], @udp={{0x0, 0x2, 0x8}}}}}}}) (async)
freebsd11_fstatfs(r0, &(0x7f00000007c0)) (async)
open$dir(0x0, 0x488200, 0x176) (async)
setgid(0xffffffffffffffff)

22.641378424s ago: executing program 1 (id=92):
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x7)
mkdir(0x0, 0x38)
r0 = kqueue()
kevent(r0, &(0x7f00000007c0)=[{0xfffffffffffffffd, 0xfffffffffffffff9, 0x6fd0e9ee5e208145, 0x8, 0xe8c5, 0x0, [0xfffffffffffffffc, 0x4000000000000000, 0x0, 0x2]}, {0x2, 0xfffffffffffffff9, 0x0, 0x80000000, 0x4, 0x9a, [0xfffffffffffffffe, 0x1, 0xa, 0x4cf]}], 0x2, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000001040)='./file0\x00', 0x1)
r1 = socket$unix(0x1, 0x5, 0x0)
shutdown(r1, 0x1)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, &(0x7f00000001c0)={&(0x7f0000000080), 0x0, 0x0, 0xb, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0x3, "00ff03ff8e3500"}, 0x40)
socket$inet_tcp(0x2, 0x1, 0x0)
mount(&(0x7f0000000000)='msdosfs\x00', 0x0, 0x0, 0x0)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
r3 = socket$inet6(0x1c, 0x2, 0x0)
setsockopt(r3, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4)
bind$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x2}, 0x1c)
sendmsg(r3, &(0x7f0000000d00)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x3, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c, 0x0, 0x0, 0x0}, 0x20080)
listen(r2, 0x6)
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x17, 0x24, 0x10, &(0x7f0000000940)="0b6fac0a41bbb2d3dbe84b24d6d58ad2", 0x0, 0x0, 0x0, 0x7d86699a, [0x0, 0x3]})
ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000180)={0x0, 0x1, 0x0, 0xffff, &(0x7f0000000380), 0x0, 0x0, &(0x7f00000000c0)})
extattr_set_file(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f0000000100)='g\x05/\x00', &(0x7f0000000200)="2a31bfed646fbd4b4035e88921da70f3448452f9046aa8f3fb0fc5d352c8a171fb46a2e8187ef5a18fa1370215f2ec8273b476f042fbde55b2d3bd1d7de14df6abe182b77b76047bc3cbdd92bfbaf2021ecd7e4b85f055a5f9495ba8f1eda1848e12e58a9d27318fbcc381bfedac3e26", 0x70)
r5 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x908, 0x119)
open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0xba)
fchown(r5, 0x0, 0xffffffffffffffff)
r6 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0)
fcntl$lock(r6, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x7, 0x1000301010005})
open(&(0x7f0000000080)='./file0\x00', 0xf5fbbcdef939e6ea, 0x740)
r7 = open(&(0x7f0000000380)='./file0\x00', 0x20000, 0x0)
fcntl$lock(r7, 0x9, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x1000300010005})
aio_cancel(0xffffffffffffffff, 0x0)

22.387279613s ago: executing program 1 (id=94):
syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb0800450000300000000000019078ac1400bae00000010300907800000000450000000000000000880000e0000001ac1400bb"])
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0)

22.373377178s ago: executing program 1 (id=95):
execve(0x0, &(0x7f0000000080), 0x0)
freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x2010, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2)
close(r0)
r1 = socket$inet(0x2, 0x1, 0x0)
listen(r1, 0x14040000)
syz_emit_ethernet(0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = socket(0x1, 0x5, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008062001080006040008aaaaaaaaaabbac1400aa79307b08003bac1400aa"])
socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
recvfrom(r3, 0x0, 0x0, 0x860, 0x0, 0x0)
sendto(r4, &(0x7f0000000300)='\b', 0x1, 0x100, 0x0, 0x0)
sigaction(0x6, &(0x7f0000000200)={&(0x7f0000000340)="f30f2dadad000000c4e1f55f9b00080000f08794a0e4553810c4e2e5bf51c63e263e660f380755b1c4e189c1a240490000c481fe700600660f3a41828bcf0000def3ec326de3516cb69989999908", 0x35, {[0xfffff801, 0x50e5, 0xfffffffe]}}, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000a00)={0x1, 0x6, @sival_ptr, @spare=[0x101, 0x3, 0x0, 0x2e1, 0x7, 0x2, 0x5, 0x2000008]})
sigaction(0xd, &(0x7f0000000140)={0x0, 0x18, {[0x0, 0x0, 0x400003]}}, 0x0)
r5 = socket(0x2, 0x1, 0x0)
connect$inet(r5, &(0x7f0000000240)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x0)
sigaction(0x13, &(0x7f0000000100)={0x0, 0x52}, 0x0)
freebsd10_pipe(0x0)
write(r2, &(0x7f0000000200)="24bdfa5d1d2873c63e35348295b299ab09dbd0734449c365d05ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688a858b8cf6bbca32ec975d185cfcadf68ed7796e53e0000400007a20746f313da7dc6c5133407dbcafaea3077475df6575658bc77274869b4cf11d1374cacc8af0e650876593f6a8822b437639678a1cc3702368dc70dcf2429a7e1582005bed8a072a9c3310cdeeb79f221bda2b2cce0d51b12ea84e60e401ed6abbac6c034a7d182a13e31f491b6f62414871", 0x20000)
fork()
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
r6 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x40)
preadv(r7, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0)
kqueue()

22.247045787s ago: executing program 1 (id=96):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000500)=0x6, 0x4)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendmsg(r1, &(0x7f0000003dc0)={&(0x7f0000002780)=@in6={0x1c, 0x1c, 0x0, 0x9, @mcast2, 0x800}, 0x1c, 0x0, 0x0, &(0x7f0000003d80)=[{0x10, 0xffd6, 0x8}], 0x10}, 0x100)
r2 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)
listen(r2, 0x14040000)
syz_emit_ethernet(0x3e, &(0x7f0000000280)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x8, 0x30, 0x0, 0x0, 0x6, 0x6, 0x0, @rand_addr=0x1ff, @local={0xac, 0x14, 0x0}}, @tcp={{0x1, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x7, 0x2, 0x7, 0x0, 0x0, {[@window={0x3, 0x3, 0x7}, @mss={0x2, 0x4, 0x5ab}]}}}}}}})
syz_emit_ethernet(0x106, &(0x7f00000000c0)={@remote, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0xd0, 0x7, 0xff, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @local={0xfe, 0x80, '\x00', 0x0}, [{0x2, 0x17, "93d996b5c97254c2c6456f4519126d842303f3a2bf6a9cd79f96437f6ee9be5c8ecb3c9dc54cf003cd4de98f20a4da81f3de698b8572c77969d3fe4c7935502dc76d54651dcffdbf2c64d0002fefa5c082966ed92e940cd05de3b36960d66d87e619e7485ebf74cb5602bd4cc0ea183c7f1918a519ab98cd6b55f77145a96fd4bbf86081d1db413d9ddec17facda8c577cb92406816c0a4662f763b760fea02d93b087344fc1f031bc4aafb95f3f4d16839cdc70cc91"}]}}}}}})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
aio_suspend(0x0, 0x0, &(0x7f0000002fc0)={0x8000000000000001, 0x1})
r3 = getppid()
sigqueue(r3, 0x70, @sival_ptr=0x101)

22.246136117s ago: executing program 32 (id=96):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$sock_int(r0, 0xffff, 0x1018, &(0x7f0000000500)=0x6, 0x4)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
sendmsg(r1, &(0x7f0000003dc0)={&(0x7f0000002780)=@in6={0x1c, 0x1c, 0x0, 0x9, @mcast2, 0x800}, 0x1c, 0x0, 0x0, &(0x7f0000003d80)=[{0x10, 0xffd6, 0x8}], 0x10}, 0x100)
r2 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)
listen(r2, 0x14040000)
syz_emit_ethernet(0x3e, &(0x7f0000000280)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x8, 0x30, 0x0, 0x0, 0x6, 0x6, 0x0, @rand_addr=0x1ff, @local={0xac, 0x14, 0x0}}, @tcp={{0x1, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x7, 0x2, 0x7, 0x0, 0x0, {[@window={0x3, 0x3, 0x7}, @mss={0x2, 0x4, 0x5ab}]}}}}}}})
syz_emit_ethernet(0x106, &(0x7f00000000c0)={@remote, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0xd0, 0x7, 0xff, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @icmpv6=@ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @local={0xfe, 0x80, '\x00', 0x0}, [{0x2, 0x17, "93d996b5c97254c2c6456f4519126d842303f3a2bf6a9cd79f96437f6ee9be5c8ecb3c9dc54cf003cd4de98f20a4da81f3de698b8572c77969d3fe4c7935502dc76d54651dcffdbf2c64d0002fefa5c082966ed92e940cd05de3b36960d66d87e619e7485ebf74cb5602bd4cc0ea183c7f1918a519ab98cd6b55f77145a96fd4bbf86081d1db413d9ddec17facda8c577cb92406816c0a4662f763b760fea02d93b087344fc1f031bc4aafb95f3f4d16839cdc70cc91"}]}}}}}})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
aio_suspend(0x0, 0x0, &(0x7f0000002fc0)={0x8000000000000001, 0x1})
r3 = getppid()
sigqueue(r3, 0x70, @sival_ptr=0x101)

2.493266259s ago: executing program 3 (id=304):
r0 = socket$inet6(0x1c, 0x1, 0x0)
setsockopt(r0, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4)
bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x7, @rand_addr="00000000000000080cd000e9ffffff00"}, 0x1c)
sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0xfffffff2, @loopback={0x1d}, 0xffffdfff}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20184}, 0x180)
shutdown(r0, 0x1)
r1 = socket$inet6_sctp(0x1c, 0x3, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, <r2=>0x0, 0x0]}, &(0x7f00000000c0)=0x18)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000140)={@in={{0x10, 0x2, 0x0, @broadcast}}, r2, 0x10000, 0x5, 0x522c, 0x2, 0x9}, &(0x7f0000000200)=0x98)

2.410552374s ago: executing program 4 (id=306):
r0 = socket(0x2, 0x1, 0x0)
bind(r0, &(0x7f0000000000), 0x10)
r1 = dup(r0)
listen(r1, 0x0)
ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f0000000000)="8996df48c36b38315e48b1808e19ad9507cb1b84a84f3108024d829e9f2b59b0f4f70c614a648bad34eb72179b0616d791c543903b9bdc6923b771dc031b5c765e16d43c360005e7f71536acf545b23367168114b4a7c05269ed3341bf40ee13521cadaafccf3f5ec63d2723fa6a2f04f9f1b99d080e0bf259f3695e4e317027e0d7c5a642df41e20903a35fbc8f677f47")
syz_emit_ethernet(0x7e, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x48, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[@routing={0x6, 0x0, 0x0, 0x3}], @tcp={{0x2, 0x3, 0x41424344, 0x41424344, 0x1, 0x0, 0x10, 0x40, 0x1001, 0x0, 0x0, {[@generic={0xf39109c77c7a618b, 0x6, "1ecbc127"}, @fastopen={0x22, 0xb, "d2f79261d9d0a6747f"}, @fastopen={0x22, 0xd, "224c9916641507712b3471"}, @mss={0x2, 0x4, 0x31d9}, @fastopen={0x22, 0x7, "5a360d3612"}]}}}}}}}})

2.409785039s ago: executing program 3 (id=307):
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) (async)
mprotect(&(0x7f00007c1000/0x4000)=nil, 0x4000, 0x5)
fork() (async)
mprotect(&(0x7f000016d000/0x1000)=nil, 0x1000, 0x3)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) (async)
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) (async)
aio_write(0x0) (async)
kqueue() (async)
bind$inet6(0xffffffffffffffff, 0x0, 0x0) (async)
socketpair$unix(0x1, 0x1, 0x0, 0x0) (async)
dup2(0xffffffffffffffff, 0xffffffffffffffff) (async)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) (async)
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) (async)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0)
bind$inet(0xffffffffffffffff, 0x0, 0xa580d3eb2f571271) (async)
r0 = openat$bpf(0xffffffffffffff9c, 0x0, 0x80000, 0x0)
mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) (async)
ioctl$BIOCSETFNR32(r0, 0x80084282, 0x0) (async)
r1 = socket$inet(0x2, 0x1, 0x0)
listen(r1, 0x2) (async)
setsockopt$sock_splice(r1, 0xffff, 0x1023, &(0x7f0000000000)={0xffffffffffffff9c, 0x0, {0xffffffff, 0x3}}, 0x20) (async)
mount(&(0x7f0000000000), 0x0, 0x8400004, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x20000)
cpuset_setaffinity(0x2, 0x2, 0x0, 0x6c, &(0x7f0000000040))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)

2.345231652s ago: executing program 4 (id=309):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000340)={r0, 0x8000000000000000, 0x0, 0x0, [0xfffffffe, 0xffffffff], 0x0, 0x0, 0xf, {0x5, 0x7, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x9, 0x9, 0xb, 0x2, 0x100000000, 0xd24, 0x10000, 0x6b]}})
r1 = vfork()
wait4(r1, 0x0, 0x2, 0x0)
aio_return(&(0x7f0000000400)={r0, 0x8, &(0x7f0000000200)="b3ed2ea6d811175ec83a27fcf1d7b7d28f8c774c34224aeb1118af315c7f5e1cbc0564c004cc890ac1b1ef94362ae192f77688f5e1467863c962b164aada14633b584dd95ef28be79cc036a55e9cf89a2f59", 0x52, [0x0, 0x9], 0x101, 0x5, 0x0, {0x6, 0x9, &(0x7f0000000280)="565c944dc1ffbb9fe18763be2043b20103b3b54071c9fa49b173c158a83e9c7e86b83e43ee864df18285fd55ebdb05fd9dfda7a59d1584ce6721c10b3b30e13c092e2f959adafceddfc855079e8b261168c9626ceb9ae0cd2bb4b39efd65c262015a1f5d6067c1226c0e5935f1853c03a891a94f9b0e64ede6"}, {0x1, 0xa, @sival_int=0x6, @tid=r1}})
r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0)
semop(0x0, 0x0, 0x0)
fstatat(r2, 0x0, 0x0, 0x4000)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x100000, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000000)={0x0, 0x26, 0x0, 0x0, 0x20, &(0x7f00000003c0)="70638953df0cef7e00080000000bf98994164394b5d947fa8802ca13b7270000", 0x10000, 0xbdfffffd, [0x0, 0x3]})
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0x0, 0xc, &(0x7f0000000480), 0x0, 0x0, 0x0})
statfs(0x0, 0x0)
sendto$inet(0xffffffffffffff9c, &(0x7f00000000c0)="27d1565b68da43ff844198f5bce5237ed848c9c8ebbf98dcffaaa0ab5de577b1d90296dc1a29988f098c9cdce02a65a02d032f6203671f03b5af9e81e584b1b953b438fd8d3bfcbb2e7e0e99b2eead4393e0ae9477025f3296ecff105fe2e28a66918809ebec9d2ea999fda8415e84db50e9b32b9eeb7ec1dde84232c92601c24af52be460258b87fc92c6afaa68662061b98dcc2642466e", 0x98, 0x20001, &(0x7f00000001c0)={0x10, 0x2, 0x3}, 0x10)
freebsd11_stat(&(0x7f0000000040)='./file1/file0/file0\x00', 0x0)
chroot(&(0x7f0000000080)='./file0/file0/..\x00')

2.305522185s ago: executing program 3 (id=310):
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(r0, 0x6)
fork()
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
freebsd11_mknod(&(0x7f0000001940)='./file0\x00', 0x2000, 0x36c7)
syz_emit_ethernet(0x56, &(0x7f0000001040)={@broadcast, @local, [{[{0x88a8, 0x6, 0x0, 0x3}], {0x8100, 0x3, 0x1, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "eef69d", 0x18, 0x3a, 0xff, @remote={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @mcast1, [{0x18, 0x0, "a2dd"}]}}}}}})
freebsd11_fstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080), 0x4000)
r1 = socket$inet(0x2, 0x2, 0x0)
openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
clock_getres(0xf, &(0x7f0000000ac0))
recvfrom$inet(r1, 0x0, 0x0, 0xe0080, 0x0, 0x0)
unmount(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x400501)
socket$inet6_tcp(0x1c, 0x1, 0x0) (async)
listen(r0, 0x6) (async)
fork() (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
freebsd11_mknod(&(0x7f0000001940)='./file0\x00', 0x2000, 0x36c7) (async)
syz_emit_ethernet(0x56, &(0x7f0000001040)={@broadcast, @local, [{[{0x88a8, 0x6, 0x0, 0x3}], {0x8100, 0x3, 0x1, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "eef69d", 0x18, 0x3a, 0xff, @remote={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @mcast1, [{0x18, 0x0, "a2dd"}]}}}}}}) (async)
freebsd11_fstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080), 0x4000) (async)
socket$inet(0x2, 0x2, 0x0) (async)
openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async)
clock_getres(0xf, &(0x7f0000000ac0)) (async)
recvfrom$inet(r1, 0x0, 0x0, 0xe0080, 0x0, 0x0) (async)
unmount(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x400501) (async)

2.15705258s ago: executing program 3 (id=313):
r0 = fork()
wait4(r0, 0x0, 0x4, 0x0)
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0)
posix_fadvise(r1, 0x3, 0x8000000000000001, 0x5)
lio_listio(0x0, 0x0, 0x0, &(0x7f0000002c00)={0x1, 0x13, @sigval_int, @ke_flags})

1.469849419s ago: executing program 2 (id=324):
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
r0 = socket(0x11, 0x3, 0x0)
sendto$unix(r0, &(0x7f0000000180)="b100050390000000050008000700ca900f0e08fece6ef0ffffffffffff3fd335095b6fb0090085b292f20ecfe36da004be781e4991f7addf5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb77008f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c5000000020000000000000f0200a371a3f80000008000800000010000000000e3000000", 0xb1, 0x0, 0x0, 0x0)
r1 = kqueue() (async)
r2 = socket(0x1b, 0x3, 0x0) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000040)=0x43, 0x4) (async)
recvmsg(r2, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2) (async)
kevent(r1, &(0x7f00000001c0)=[{0x3, 0xfffffffffffffffe, 0x91, 0x0, 0xe, 0x0, [0x0, 0x0, 0x1000000000000000]}], 0x1, &(0x7f0000000300)=[{}], 0x1, 0x0)

1.38714619s ago: executing program 0 (id=327):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
fcntl$lock(0xffffffffffffffff, 0x16, 0x0)
aio_write(&(0x7f0000000340)={r0, 0x80000001, &(0x7f0000000300)="e2", 0x1, [0xfffffffe, 0xffffffff], 0x0, 0x0, 0xf, {0x5, 0x7, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x9, 0x9, 0xf, 0x2, 0x100000000, 0xd24, 0x10000, 0x6b]}})
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0)
r3 = open(&(0x7f0000000340)='./file0\x00', 0x4, 0x40)
flock(r3, 0x8)
r4 = semget$private(0x0, 0x4, 0x0)
semop(r4, &(0x7f0000000000)=[{0x0, 0x6}], 0x1)
semop(r4, &(0x7f0000000080)=[{0x3, 0x0, 0x800}, {}], 0x2)
semop(r4, &(0x7f0000000040)=[{0x3, 0x3ff}, {0x0, 0xfffa}], 0x2)
preadv(r2, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0)
fork()
r5 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x10)
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)

1.385098966s ago: executing program 2 (id=328):
mkdir(&(0x7f0000000000)='./file0\x00', 0x10c) (async)
symlink(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async)
r0 = open(&(0x7f00000002c0)='.\x00', 0x400000, 0x0)
mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x36)
mkdirat(r0, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0)
r1 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x18)
futimesat(r1, &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f0000000240)={{0xb, 0x4}, {0x9, 0x9}}) (async)
r2 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4)
inotify_add_watch_at(r2, r1, &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x21000430) (async, rerun: 32)
inotify_add_watch_at(r2, r1, &(0x7f0000000680)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x400) (async, rerun: 32)
getsockname(r0, &(0x7f00000001c0)=@un=@abs={0x8}, &(0x7f0000000200)=0x8)
rename(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', &(0x7f0000000180)='./file0\x00')

1.326996238s ago: executing program 2 (id=329):
sigqueue(0x0, 0xf, @sigval_ptr=0x2)
wait4(0x0, 0x0, 0x2, &(0x7f0000000040))
fork()
r0 = kqueue()
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$MDIOCATTACH(r1, 0xc1c06d00, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x80008, 0x8000, 0x6, 0x0, 0x0, 0x10, 0x0, [0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0xfffffffd, 0x4, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x1, 0x2, 0x80002, 0x0, 0x40000, 0x0, 0x3, 0xfffffffe, 0x2000000, 0x57, 0x0, 0xffffffff, 0x0, 0x80000000, 0x1, 0x8, 0x80000003, 0x0, 0x0, 0x1000000, 0x800000, 0x0, 0x0, 0x0, 0x60d6, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xc7d8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0xfffffffc, 0x2, 0x0, 0x0, 0x0, 0xc, 0x0, 0x3, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x800, 0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4, 0x2, 0x20000003, 0x7]})
r2 = semget$private(0x0, 0x7, 0x3c0)
semop(r2, &(0x7f0000000180), 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x100000, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000000)={0x0, 0x26, 0x0, 0x0, 0x1, &(0x7f00000003c0)='p', 0x10000, 0xbdfffffd, [0x0, 0x3]})
syz_emit_ethernet(0x7e, &(0x7f0000000540)=ANY=[@ANYBLOB="8f6f77ede655ff5079b13c16ab0b905f6ad900483a003bcc3f060000d9221f0058132fa13a8be19881b4680000ebfffffffffffff0ff0000aa02009078004a2b3adcc88691430000006006c33e00002b00fe8000000000000000000000000000aa00"/108])
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000040)={0x1f, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x0, 0xfffffffd]})
r6 = fcntl$dupfd(r5, 0x11, r4)
socket$inet_tcp(0x2, 0x1, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r7, 0x80000000, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x0, 0x0, 0x1]}})
r8 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0x0)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r8, 0x0)
r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x5)
r10 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
pwritev(r10, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
fork()
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x26, &(0x7f0000000000)=0x200, 0x4)
preadv(r9, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0)
ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000300)={0x0, 0x1, 0x4, 0x8202, &(0x7f0000000480), 0x0, 0x0, 0x0})
kqueue()
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)

1.325904842s ago: executing program 4 (id=330):
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) (async)
r0 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
socket$inet6_udp(0x1c, 0x2, 0x0) (async)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
sendto(r1, 0x0, 0x0, 0x9, &(0x7f00000004c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async)
openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
clock_getres(0xf, &(0x7f0000000ac0)) (async)
clock_getres(0xf, &(0x7f0000000ac0))
setuid(0xee01)
fhstat(&(0x7f00000000c0)={{[0x1000000, 0x1400]}, {0x8, 0x52, "cb68c183189a72764337dda1fd83d4b6"}}, 0x0)
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r3, 0x29, 0x52, &(0x7f0000000280)={0x7, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x108)
rfork(0x3000)
aio_write(&(0x7f0000000240)={r2, 0xa9bb, &(0x7f0000000180)="e2", 0x1, [0x0, 0x202], 0xfffffffffffffffd, 0x0, 0x0, {0xfffffffffffffffd, 0x7, 0x0}, {0x0, 0x0, @sival_ptr, @ke_flags=0x9fc040a3bd851ccb}})
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)) (async)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={<r5=>0xffffffffffffffff})
r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0)
preadv(r6, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0)
mkdir(&(0x7f0000000180)='./file0\x00', 0x0)
r7 = open$dir(&(0x7f0000000140)='./file0\x00', 0x100, 0xa)
r8 = socket$unix(0x1, 0x5, 0x0)
connectat$unix(r3, r8, &(0x7f0000000040)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) (async)
connectat$unix(r3, r8, &(0x7f0000000040)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8)
setuid(0xee01) (async)
setuid(0xee01)
fchdir(r7) (async)
fchdir(r7)
r9 = dup2(r5, r4)
r10 = open$dir(&(0x7f0000000240)='./file0\x00', 0x2000000, 0x126)
sendfile(r10, r9, 0x1f00, 0x0, 0x0, 0x0, 0x0) (async)
sendfile(r10, r9, 0x1f00, 0x0, 0x0, 0x0, 0x0)

1.301268914s ago: executing program 3 (id=331):
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000640)={{0x0, 0x0, 0x0, 0x0, 0x182, 0x1ff, 0x0, 0x5}, 0x5, 0x6, 0x100000001, 0x5, 0x6, 0x24}) (async, rerun: 64)
msgsnd(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0xf9, 0x0) (rerun: 64)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000040), 0x0, [0x0, 0x1ff], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0x9fc040a3bd859cca}}) (async)
open(0x0, 0x80000000000206, 0x0) (async)
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x80000000, [0x0, 0x0, 0x9, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) (async, rerun: 64)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) (rerun: 64)
r3 = socket(0x1c, 0x1, 0x0)
sendmsg$inet_sctp(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000500)="182a187d094b09d5c2da5cb8b9e2629e18cc9e3f6a7690dabf8beb4abc1aa91a8f6646c64bdc3faf4d4aeece25e52ccfd49df6d49097189852e4fa84bd736151cdc165065d080000b71be2ced1dcaf7a729c730eea0600000000000000c94492ca6327e640d79c969f9b78f9235da433e80ac467889eadd506ccd40d703ae975e8fec78719d96b11828506baa1e92f506ed50ebe15e12e5d7da0b71b919682456af4c711ff34ffd5cc133a95774922c8e038fd622f", 0xb5}, {0x0}], 0x2, 0x0, 0x0, 0x149}, 0x0)
r4 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r4, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) (async)
ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x106, 0x0) (async)
getsockopt$inet6_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f00000001c0)={<r5=>0x0, 0x3fc}, &(0x7f0000000200)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x902, &(0x7f0000000300)=r5, 0x4)
bind$inet6(r4, &(0x7f0000000100)={0x1c, 0x1c, 0x3, 0xdb, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async, rerun: 64)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) (rerun: 64)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
truncate(&(0x7f0000000080)='./file0\x00', 0x7ffe)
dup2(r4, r6) (async)
openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) (async)
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
listen(r7, 0x0) (async, rerun: 32)
accept$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000340)=0x1c) (async, rerun: 32)
dup2(r6, r7) (async)
rfork(0x81004) (async)
r8 = open$dir(&(0x7f0000000140)='./file0\x00', 0x80000, 0x4)
sendfile(r8, r6, 0x17, 0x0, 0x0, 0x0, 0x14) (async)
ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) (async)
write(r2, 0x0, 0x0)

977.091847ms ago: executing program 0 (id=332):
open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176)
truncate(&(0x7f0000000040)='./file0\x00', 0xb)
open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0)
r0 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x20)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1003, &(0x7f00000002c0)=0x80, 0x4)
bind$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0xa)
sendfile(r2, r1, 0x0, 0x400000000000, 0x0, 0x0, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0x10000)
r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0xa)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = fcntl$dupfd(r5, 0x0, r4)
sendfile(r3, r6, 0x1, 0x400000000000, 0x0, 0x0, 0xf)
truncate(0x0, 0x734)
r7 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
pwritev(r7, &(0x7f0000000080), 0x0, 0x0)
mount(&(0x7f0000000000)='apfs\x00', &(0x7f0000000100)='./file0\x00', 0x9000304, &(0x7f0000000300)="afac37f8b790646ea033db0e8a8df42616011361ab6457b5fffe1f626ebf331fba01b65d063d45c947cff2363e14dd62d5f76d9c4ed9316e68628d77ac4ff5e62089db98d8f7a3aff637b41137e23df4dfed168e8988893d6688768d966622426bdce76fd6f14e47a85018296c04471af4b9ecb5351cc2896b92113acc2851e751bd17103b9b51846cb1ba66720a26887dc07ea209a52225fb51bccc695ac3a003ff242d37364742ce7e2377f0c5e76f426abc183448f97face01d65d17b4eb5450f3519facf")

726.925912ms ago: executing program 3 (id=333):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r0, 0x84, 0x8003, &(0x7f00000000c0)={<r1=>0x0, &(0x7f0000000000)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @broadcast}}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @local}}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @remote}}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @local}]}, &(0x7f0000000100)=0x10)
r2 = socket$inet6_tcp(0x1c, 0x1, 0x0)
extattr_get_fd(r2, 0x3, &(0x7f0000000140)='#[(\x00', &(0x7f0000000180)=""/155, 0x9b)
r3 = vfork()
procctl$PROC_REAP_RELEASE(0x0, r3, 0x3, 0x0)
fchflags(r2, 0x10502)
clock_getres(0xf, &(0x7f0000000240))
r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000280), 0x40000, 0x0)
lio_listio(0x1, &(0x7f0000001600)=[{r0, 0x5, &(0x7f00000002c0)="df28be664a89c266e7f66c915bf4bb7e9297192da760e1d2dd170d951a71f2eb25335e29db31d3fb44bd516a790bd22e8b0756c869791119d390889395eaad4c486701b9f27cf344392b43c93f14f89098cdb5cb26525143fa171be96591c19a038e9e88d1136ba99954ea331f0f55a3", 0x70, [0x1, 0xfffffffd], 0x7e, 0x8, 0x4, {0x4, 0x1, &(0x7f0000000340)="76dbf2e82190ce7988ead689450ed65b39e42fb736831400db317fb4116338f93faa308855e5f6bfb3ea53b9ecd999803ae7be5a210757f28c87e85bc79412723c3c6b21f8962ca0151f932b79f60a892e69f0c6c03beba2c9e9ae7387163c76d840c542bf9a0ae58e3be8e9f83ebb3aab001a414dac071de11df0aef9277beb88ca6eb3f781f7fefaaedfdde22f9e2340499b445c39a160dfb6b91c175a9a92af099d171381d139df5dbd5823f922709f634f0b0d5381ecf76ddd8d833262defdf2"}, {0x0, 0xa, @sigval_ptr=0x3d68, @tid=r3}}, {r2, 0x8000000000000001, &(0x7f0000000440)="eca17cc4f505a39bb60af3645f07b70c8be3f793be6461ccdb083136f616af2e0ae2936225976a2483ea9d3614ecd18b54fc43b2989f994be84be4e5fd9552b5a9ee958fdf676e37e6db27233cf006ab2a2618ddb674b3008ddc6abe9691f7376465c1a6a97f793f3df3c77c39df7cdf2ce3d23582b094ec99f08b9738afc353280efbf24e8a4fac67550b9666c74d08e60b84a095aa9bdd36571ad38077a685ccc1a5f39ae0fa5fc213ce36811adbf81f9859792765f934876f64f235b265405e95c35aa4997e", 0xc7, [0x8], 0x800, 0x8, 0x200, {0x8000000000000001, 0x7fff, &(0x7f0000000540)="f75b72c681aa4e59a9f39f90f5f4e57a9fe09fb13af236ef46dc3cd50489da9a1a2d831bbd6f1dacd0de83edf39ca1b9d82c5f947756dec01f425d79c055c3269b7b6018f1bdbd76c7e5b552fd51624ceeffd2512071adb791e438cf30b5610a4df214a94c75c69326b5f4bb42df198c503e6613b95c7622264bb74dcf29c93dfe5658691f5b6c275e8395f6c1ca526972f1a890bb95c3a4cf739f9714e043073a7233ec8d357f34bc3b025519b1a0c2d3e41d20cf915938585e72c50cff8ee19355b866d61c6681baa9fbd797396f23988e630256cfe9fb47aa4f94ff9c13b3e6acffd17cd9448180058f94b50c76e61959bfad9577a9433a851cd94460dd5bdf74e8967993963aacaa72e641573020ca27fa9607ca4693b6e394006facae0291f97b326144904e02c7ae75b4614733be144ff3ba20bf28ba24606fe560792e3c0a8f3d92691872b1fa5952c8edce8d0248cf64066994d3fe4a4590c585051db74210e9553cbc4635157e499ef8a1038612e71a4ce72cd1868b15fb734e6afd84e3fcca7486377e545d42cdfcfd34acd0617befd344de57c5959882c74c1e4eac2589482a077d0e89b57035eac98a319dc9529b5bc51b5b5bdf77f25cc4dbc7dbb09a91d4d01f36a217f504bd4464f3a239ff38df155a594837e2da53766652f5cd1113964368da86dee3fe5852c422aed9fa8a2029409a8c166b56e1bef2816abaee6a4872ae005e0d069480c92c9e01d20ec991d955aa09e32b8dc13976c97a434e5f903c52b5f7a9184765af0a44c5ec9d14b09f05fbd3b2ee7e03b283623730fec782bc0d983d7686a35c9145c69be8fb59651a1e41ec994102a30bd5c5e8750f500f54c33ec69eda3b84abffa5fe57f34bdb8c2b022371ea82d27892bc310a2da58a6994fcaf0a7808971508422ae3787320534657c0b1d60323c024cf2831796dad90baa53c7be795d42a980d4e7e76aabad8be0ff3c284a1ea4cd4d723b2729f1021594210509bbad176512b0541c354ee4af246825a64c42d86816349fba21f934c3db9dcde2ea4a4a6e0d9439e5dcca95ae7384d2676f8df9b5afe94e2c588bfa05dfcd58f6c85078280c56688dabefba2ab075fd0d313940eaabff4b938e5e6f75a105305bac2c6305d0e58dd46a52e7a379960473e18e37863f0f0c5bd1aedf52085006347a38a7a989cbbf7de933f2cff481e594fca0439ec243b847e75ecfc55cbeb5f808359d42c9fece20b161b55e87a215a9e49e733ad919e7a89548f6cda2ecad1e79fe419ab50d181fde8c54a914e20107a5d681144444dba200add39c5f8511a049ff0f14d2617f79680d64263b9f0820bad1ada48504f5e67cce6771ef425710b22998c505aea0bccbf863cf2dfcd264b0f083c73d50f010b38db26c947a3c42761c2613352c4c5eb766472a3034e7460f6f1c3f58cfecde788d3266870edbe5c60c169ccf7c8e77d214edbfbb8dc4d81c84ae3495b76011aaf8e1bd94e1e55d49057f8024df9f4f118fa4050a34836df0d392d8353dc69f1dce89654bd774446966aa89a12caeb50dd432d8fad9b6cb929617dfb0356a9612706ee2d5e5624eed09430d8edf74a4d104e42a65eae17ec41bdd09da6e33b429b526d0be02339a204f9f277737d3b8e3af49567aee0b850eb51677be381cf4980a4d3e3cfc4a7b3d6efaed7e02c48138625fc7ab292921ca8aac5b6369b2648a5d59a802a58cabd90581a7f47a843aa4358127a41650ff4dd9b2c49826417b057281b38a2ea462ee324107f9eb887752b8b217d89f97ac74b22e6315b843e3399071e18df7e360a34218ad1430b7478a16092355b32725f46ac9640f0a93b868d42a71e0c097807533e9b0f4e9c3a5608f981615ba8821a0217d95c4b489c14856538fa2d8177da84b31906c6f13a369a37cfcfa2e4ed3c2532c5a72ff49073107da02a653c07f1c1abe243628b31685dcab1f58c2e293882de3ef0cca7302f3307a953fa6468dab3721adff58329e0701589066c276252857c5ce368393a567c30151a6811275bda65ea0437da606288ada41b01281472b710dbd31264abbeff837ac766111215767cd665a319a73c63fbbd14a184f614a5c406ab1dc132983aaf334044134dafd9f7467d1a0362ff76a1ba6959b264a497f46855cc58d9925365511acea3fd19b83c700d48531abf09db6ad808628ae3250f69db21a272405e197f865acd3d94f9d3fcf02afc76fa0cca3487ec3254871090b2701e4fa773312ec3c90420d0e4dc644b2c2111331278f7083b49a2e26dcc48a8a60494d8c20ac09f40bc60404efe8effbc6f1672b1c2ec785906b2bed03ba5f43db963a6e0f778a3ff13e203ba907be08be9c199492974584d9b30437513e0f56dbb5f7406c8076a477eb06ef9bc2e176ead53891799aac0c2b6d4cb50bd5861ed5be13b876876da02712617e406e8e8c9ca5cb2bb0d422ad9767dfe54d3461a7d49de5b438fd1069e37db26fb0d983b792859506c8ccf17e120fc63380140722afee94de3a44a84892e01663b9345cc4982156c60b74fe003ac61c0a5c37df3a6a86e9bc094a45c9430d2201a3c3f8eb083654cb6997193c1ec6ac21b30261c7e5542acce232802d771336138ab210f5029a5c5d3ff53ac4dc27ee81b06c395a7b16044cc19960fe8b97fac178e561aecb1790c7a239cf6fb732ec087fa94cfef66aa9c00f3690a85627eb9110fd7b542daf4baafda78d9ffa796fc05d269d82cd386d51eae616e85ce130bc8292ce7bc5ff5950e3d98d60c2c6ced932b81d546633dc799943ad425ffbec68cfca09bc3798d4998521a6c67319b5e9ac344d8b570fb8be6c3b695243dde57b1c6ed25100072becc5918d872c5992dac77697ba4b262afcc9da2e980f248583e9eeb45aa045f4cd590496586b242731e4b6f18dead2dd36ce432174614bf7736229ae396c050abfebb52b8fd1927e6c5df42eaab72b5fd8666ccb1d7d4391a9b1277a33682b8422370dd925c89d5d7f92d1476dba903371839506d7af0bf97a05777d0ddfacc1f4ea8846f174a4363d126f8313b8e24ba6b94a22251c9b1c3ba5bf785faebdda4a9ca28f0f7b7b706c9a1c147d3928267ebde9e42dd1f777bd9691d96f93d07984d15b69cb727b081d811d2d3eb5038b79fcfddd8936c6dbaec222a3e445cd5ee89860d94dbd7bd8e0132f0dd55271f6d4011f6197f493455ef16a3d0c2760944b55a1b04315581546b92bc5be06f757987d4c36056233492eada8ed829f73c7a48775d64a054bd991696ffd8a08b40e7b44c6b4cd7acca277a063438e33b60e9e1ae0e0b8ec412134a7d3d182c751c933ad0c2f0efd94022f45e1bbc1204c3228a557eaed2d438721bdc85a1a220cf9ce76df567c05df0106a3ff95df9f11564ef6819531adbb1655b1e4a1e794c958cb3f204199fea6a5ea010b4a9b4a1dada53dc27640ebc8bccf3e07776db3c98acc7d1cdff612a19f0b1eab11271795856663e8aeb045c0893829cfec4475982d4b2e4259f5637d4c8102e2cbe84655cb3da3cc6d84cc22df4b581f11aa5eff9d6e2f29092f65a91cf9dd9e733b849e1cf48b9eaf5c116453a2858eed0a4484b28f217c9a1d244614a7e987979bad50584b61fabcf8cc211c7be6cb0d53b67bed60f824b82645e1a4a95b632c3512dd4d939ceb9d27d730b64eabfdfe9a8dec746ac984333496c1bc4da38a34d199f33e9ec53a834b68906ed9a5ddabf6f75b38fbf2c3ffea01a2d761007212fa5016ca52d30d37b1a03d10f5cd958d80b26c58148217f6068d953e888f602e1dec9f7944706aa0132c7d1303ee2fb5f1c6a9e6141208dff3848d626de6b84aef9947fbc1ca56329893701121dc6618dbb74b1708fb6ac05dcc4f3a8eaf96ddcbf1378d07c36533de99a9aa6ee085f684da81fc8477d5e17a2fd86e750ad07ec068394a2a00ae3874aae605b715e20bbc53ab1cdade6fbc81539911ea346efe70eabe0993da9b380c883c5395c506b65c9f38da55494f83e3cf97dfdeae9abf5311156485c1c17275921ec1c7c869487eb719b15ea2fe8381bb2c9fa7a8e8fa160b2237ca1c89c7489cac18756979384bd8e18bbbdafb3fe58ea1cf0c8293603b6abf0fc071c91df525eb4430d10dfc1bae5e821f2987cab28e42b4b1590123b136c10a630572d0d247bec9d66c50e2e56fb5d32640af69ada73e9c58f599f0e64df8c28b6bfce60d371baf202630c27cfc931662a110d24877a486b5117245a7ed1d9a0d8a80ac6e18d294fc73517e72854a02cc38050f32754f93ab6a2b21409288373a46fe26dd32dca7ac8c724e3289f2f5c746d0a45b1639f1246227192341e90170b38d100251dcc13bba20a3741907f937d63480ab89d4bd668880fefca26a668e11a6d450169ee327fdb0350e42ae7383becaf0d81ebf089f564b94cd1cd40e4ced525a94e60ecf153695f33e9acda16936a696eb9eb15401fcf104e5ac313cfdb687f40c169b2db5c78fe716a7581ff7f529ef53d6da84afa40d431ef8fbf22f0ab6afa1e3448150af57abb1adbb2bd3e738b767a403fc7d5091327cd8ae449850c3eac24e161832369180e83186f4b55f6bd6f7b00e7cbf92493b2283b6f5e96fd8c27275889a545aaef2f81445321c25808729f3476b245c916f5b120e9e8326e8283baf985371db102ce7ea789c493316e1bb5aa54a8e54d761e77a85b4b02d897947db376bcd8a7af2d07e68e20ceb73daec419c6b60c287fca4aba61fcc9d1a032a452433adfc7f05d98e9eeeee63f310f4287513edf86c70ad378cd87431e74f9bce24662e8161f7f87839aeecbca9e3ae3df7f8f3743516ddfca4518bf47eb32f27f2571918a34da42e7686763d4a7bc393e669cc4076d2f82c0bdde1c967af8172a8a25d08ec8c0a38ba4a951d8e486ace72ec3a49a96da6d3d575385dae714413cc7965e698ed0b6e645a2f9390b969641d229ac596ccfba74157668e6d610ce2f44f5dcd9e64d97115d62f613a9b50b52a49f3557e5039b92ea8378ef662ded8cd1dc7754f86df10e524df229085df6a3be1490bdbf67ad0ad040846291428c709c570cf17445e7a90e865c0ffc1e0ec51fc8d4fc022effe08767c9d87e1e3bee688dec230fa81eeae7247d19c4c8879d8dfadd91dcf9851b5d925dc8ad053c0c011a060469f0a902d542f54d63265d5bf48c845aa9549d179ba6269dcac357aff33a32427a92fe5f5dc37c0852a3cf3e558dfaa179ff00e8504a82d019a9262870e578c858525a6af9f8cbcba4fce307b4808989da998de46f737f768233e798d8822d03ce7f864853ebbeee49a100567de6666fb8e894c9b5210b7979cc00491c2fa1abcbd7443c7494c907dc137d77793e35b10ad5dc57344d0e610dc7e95468af94af1200de4e4f28f70465e16d2d54a7e68a7cc6f7d558d85a30d52d3f5727e17da8cb437f1c56263641d20c42743c957ba0a39d815707a484e9362477976b6472c32c8372520249c0d24b1d52b1a0ae570319c0c807d21993ff9c7ec10cd4abacdf5f5aa10ee0f0c4cbe362af91b5e7677c22e198054ed71a8de2e0d9d318cd343487b03a2c37695e644b8fdc1e66ff62b10cc44c5f5b27941c3bf6f613783455ebfe12e9efd6368ab4df5c317766506c40d22ccb28f23c173fc461de2a6a9d97a909611d28d33a3d1db16512662810c57e70ad4acc611333a9213b2025c80e709b49fad0fc3118f5b335b30a67e5e1360fdb4e98021a902a43fff33e089c49ccfd71ae6080"}, {0x4, 0x1d, @sigval_int=0x6, @tid=r3}}, {r4, 0x1, &(0x7f0000001540)="6e1181d43aea7886b89492be0c0c52a03c8769186e61ed3baedebafeb82d9f41761b36a0bc58c6c8165cd67b3826ff38aa248e17034f700acf1b55c4439b5d93227f2165686c470c64724e6553560d6fd24be8c2d8dbc2098aa78babe616acf0a6f89becca36628691c29301", 0x6c, [0x1, 0xaf67], 0x8, 0x6, 0x800, {0x2, 0xad, &(0x7f00000015c0)="7c2fa06ae88a7a6621bdd3b6eef740fda679b8cef9d708e1091405a05b533f106f0ca78fdd1c864cf07a75b3c2afea9a"}, {0x3, 0x16, @sigval_ptr=0x1, @tid=r3}}], 0x3, &(0x7f0000001800)={0x0, 0xd, @sival_int=0x4, @ke_flags=0x80})
setsockopt$inet6_group_source_req(r0, 0x29, 0x55, &(0x7f0000001880)={0x7fd4, {{0x1c, 0x1c, 0x3, 0x6, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x2}}, {{0x1c, 0x1c, 0x1, 0x8, @rand_addr="9fca7936ca92e22cc85fc6f48896dfca", 0xae}}}, 0x108)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x7, 0x101012, r0, 0x800)
nanosleep(&(0x7f00000019c0)={0x80000001, 0x7ff}, &(0x7f0000001a00))
r5 = socket$bt_hci(0x24, 0x3, 0x86)
bind$bt_hci(r5, &(0x7f0000001a40)={0xbe, 0x3}, 0x3)
fcntl$setstatus(r2, 0x4, 0x0)
setsockopt$inet6_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000001a80)={r1, 0x6}, 0x8)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f0000001ac0), &(0x7f0000001b00)=0x4)
procctl$PROC_TRAPCAP_CTL(0x2, r3, 0x9, &(0x7f0000001b40)=0x9)
r6 = socket$unix(0x1, 0x2, 0x0)
r7 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001b80), 0x80000, 0x0)
ioctl$BIOCGBLEN(r7, 0x40044266, &(0x7f0000001bc0))
getsockopt(r2, 0xe, 0x53180000, &(0x7f0000001c00)=""/64, &(0x7f0000001c40)=0x40)
ioctl$BIOCPROMISC(r7, 0x20004269)
copy_file_range(r6, &(0x7f0000001c80), r2, &(0x7f0000001cc0)=0x8, 0xfffffffffffffff7, 0x0)
mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x7f)
r8 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x23, &(0x7f0000001d00)={@in={{0x10, 0x2, 0x0, @broadcast}}, r1, 0x7, 0x8, 0x7}, &(0x7f0000001dc0)=0x90)
r9 = kmq_open(&(0x7f0000001e00)='./file0\x00', 0x2, 0x0, &(0x7f0000001e40)={0x3ff, 0x4, 0x3})
kmq_timedreceive(r9, &(0x7f0000001e80)=""/194, 0xc2, 0x9, &(0x7f0000001f80)={0x1, 0x4})

647.274956ms ago: executing program 4 (id=334):
syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="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"])

328.883218ms ago: executing program 4 (id=335):
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00')
r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0)
ioctl$MDIOCDETACH(r0, 0xc1c06d01, &(0x7f0000000140)={0x0, 0x5, 0x1, &(0x7f00000000c0)='./file0\x00', 0x7, 0x3, 0x4b3f, 0x40, 0xd, 0xfffffff9, &(0x7f0000000100)=':\\+\',\\+/(+%\'\x00', [0x2, 0x0, 0x1d, 0xa045682, 0x7fffffff, 0x7, 0x6, 0x3, 0xc757, 0x1, 0x9, 0xd, 0x5, 0x2, 0x3, 0x1, 0x5, 0x5b, 0xfffffff8, 0x12, 0x101, 0xffff9dc1, 0x6, 0x5a67, 0x3000, 0xffff118f, 0x9, 0xe, 0x1000, 0x10001, 0x3, 0x7, 0x88, 0x80000001, 0x8, 0x800000, 0x8, 0x5, 0xf9, 0x200, 0x1, 0x5, 0x5, 0xd, 0x3ec, 0x10, 0x8, 0xb, 0xffff78b1, 0x6, 0x0, 0x5, 0xffff, 0xfff, 0x2dc, 0x3, 0x0, 0x8, 0x8000, 0x7, 0x0, 0xc654, 0x9, 0x1, 0x4, 0x1, 0x8, 0x8, 0x34a, 0xd51, 0x4, 0x8, 0xffffffff, 0x0, 0x10000, 0x10, 0x0, 0x6, 0x0, 0x8001, 0x8d09, 0x2, 0x10001, 0x68, 0x9, 0x76475ae0, 0x7, 0xf0b, 0x8, 0x9, 0x0, 0x7, 0x7, 0x6, 0x400, 0x4]}) (async)
extattr_list_link(&(0x7f0000000300)='./file0\x00', 0x0, &(0x7f0000000340)=""/53, 0x35)
socketpair(0x2, 0x5, 0x6, &(0x7f0000000380)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto(r2, &(0x7f00000003c0)="07ab8396b5b1498be15b61376bea353047d56e352353b419c527d3023cc6ecf3690009d3c8538eb379e3029394a5195e1ad32045e5dcf838725e0f389a5954b46cd64e6fce9e5076dc2270335b990c6d77f70b01f671bc9b3dc259f1f9fb4dbb615284622cdd0eb7a6ab0021152182c2c603248891d2467ef99875c7edcfb7496615effca09344845e57f9ac946f9c06e718284e0bf95032fb19c2eba70e245260ff73622138340cdfcbe3bc1a7f7f1b91897a045b5d82607a3a436c99b7bdabd3c4469655aa3591a439cf766378b6b138ad698aee97fb35404b14b300246405c723d083491c68b9", 0xe8, 0x81, &(0x7f00000004c0)=@in6={0x1c, 0x1c, 0x1, 0x10, @mcast1, 0x1}, 0x1c) (async)
getsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000500), &(0x7f0000000540)=0xb) (async)
getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x5, &(0x7f0000000580), &(0x7f00000005c0)=0x4) (async)
setsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000600)={0x0, 0x8, 0x64}, 0x8)
ioctl$MDIOCDETACH(r0, 0xc1c06d01, &(0x7f00000006c0)={0x2, 0x8, 0x2, &(0x7f0000000640)='./file0\x00', 0x3, 0x5, 0xba94, 0x10001, 0xfffffff8, 0x6, &(0x7f0000000680)='\x00', [0x4, 0x8, 0x6, 0x9, 0x1, 0xb884ab5, 0xfff, 0xc1, 0xedf9df7, 0x2, 0x1, 0x3, 0x1, 0x5, 0x8, 0x4, 0x100, 0x3, 0x67, 0x3, 0x9, 0x6, 0x4, 0x5, 0x200, 0x2, 0x0, 0xfffffffb, 0x5, 0x0, 0xfffffff9, 0x1aa8, 0x1000, 0x311, 0x2, 0x2, 0x2, 0xffffffc0, 0x6, 0x401, 0x938e, 0x3, 0xfffffffa, 0x0, 0x7, 0xfffffffc, 0xff, 0x8, 0xffff, 0x3, 0x6, 0x0, 0x0, 0x81, 0x3ff, 0xfffffffb, 0x293, 0x7, 0x7, 0x81, 0x3, 0xa, 0x0, 0xfffffff9, 0x0, 0x2, 0x100, 0x1, 0x4, 0x8, 0x7, 0x2, 0x700, 0xf50f, 0x9, 0xfffffffe, 0x0, 0x8, 0x9, 0x100, 0xc8d, 0xc5, 0x5, 0x7, 0x10, 0x10, 0xfffff801, 0x7, 0x81, 0x400, 0x7, 0x0, 0xfffeffff, 0x9, 0x800, 0xffffffc0]})
getpeername$unix(0xffffffffffffff9c, &(0x7f0000000880)=@file={0x1f9, 0x0, ""/503}, &(0x7f0000000a80)=0x1f9) (async)
syz_emit_ethernet(0xea, &(0x7f0000000ac0)={@remote, @random="f45c4aa74fc8", [{[], {0x8100, 0x2, 0x0, 0x4}}], {@ipv6={0x86dd, {0x8, 0x6, "8d9135", 0xb0, 0x71, 0x1, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, @empty, {[@routing={0x48, 0x4, 0x1, 0x8, 0x0, [@mcast2, @mcast1]}, @fragment={0x17, 0x0, 0x80, 0x1, 0x0, 0x6, 0x68}, @routing={0x23, 0x2, 0x0, 0xf, 0x0, [@remote={0xfe, 0x80, '\x00', 0x0}]}, @fragment={0x4a, 0x0, 0x9, 0x1, 0x0, 0x5, 0x65}, @fragment={0x51, 0x0, 0xf, 0x0, 0x0, 0x12, 0x67}, @fragment={0x6c, 0x0, 0x7, 0x0, 0x0, 0x1, 0x68}], @generic="6a47387196b399ef511977064f6e2b76372824f80b48ea4a1de768c2470f9dd9422dd82ec10e1b6973286128f71f1fbaef6c27886e97bd97d778d6366a2eaf88c3711c01cb92f9b5b36cda0384e2c138"}}}}})
kqueue()
ioctl$MDIOCDETACH(0xffffffffffffff9c, 0xc1c06d01, &(0x7f0000000c40)={0xd, 0xff, 0x0, &(0x7f0000000bc0)='./file0\x00', 0x2, 0x71a, 0x1, 0x1, 0x10000, 0x3, &(0x7f0000000c00)='\xff\xff', [0x8, 0x7, 0x100, 0x2, 0x1, 0x2, 0x5, 0xffffffff, 0x2, 0x37, 0x1, 0x4, 0x4, 0xffffbb98, 0x7, 0x2, 0x1, 0x401, 0x6, 0x1, 0x10, 0x80000000, 0x7fff, 0xf5f, 0x3045, 0x7, 0xfffffffd, 0x1, 0x3, 0x3, 0x5, 0x6, 0x100000, 0x1b95, 0x800, 0x5, 0xbc8b, 0x7, 0x7fffffff, 0xffffff33, 0x7f, 0x7, 0x10001, 0xc4, 0x3, 0x8000, 0x4, 0x7, 0xb6b, 0x6, 0x2, 0x2, 0x3, 0x9, 0x1000, 0xfffffc00, 0x3, 0x9, 0x4, 0x1, 0xd, 0x5, 0x3, 0xfffff082, 0xce, 0x100, 0x10000, 0xfffffffd, 0x7, 0x3, 0x1, 0x5d, 0x0, 0x7, 0x5, 0x9611, 0x40, 0xa593, 0x2, 0x8000, 0x1, 0x9, 0xa, 0xd, 0x9, 0xff, 0x28, 0x9, 0x6, 0x6cfd, 0x9, 0x80000001, 0x7, 0x5, 0x0, 0x7]})
r3 = open(&(0x7f0000000e00)='./file0\x00', 0x2000000, 0x5)
setsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f0000000e40)={@local={0xac, 0x14, 0x0}, @multicast2}, 0xc) (async)
mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x5) (async)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x7500ce757cd5907f, 0x10, r2, 0x7)
r4 = dup2(r0, r3)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000e80), 0x800, 0x0)
aio_return(&(0x7f0000001040)={r5, 0x7ff, &(0x7f0000000ec0)="55bf62bfa20dfdb34d1d511e491678288d2428e187dfb2fd", 0x18, [0xda, 0x8], 0x6, 0x6, 0x4, {0x200, 0xf, &(0x7f0000000f00)="cf660eeac7a12e5ac180491cc898f9be14223da1fce27c60e2dd2913ba439de507fcc1739cedea2ce8d771548302d4f580fc51"}, {0x0, 0x15, @sival_int=0x9, @thr={&(0x7f0000000f40)="64660fdfbd00000000c421c51404fa0f37f30f0d95ce000000c4814de3e3660ff1150a000000450f4524df2e3646d9f0260f7e6f090f5af0", &(0x7f0000000f80)="382b49f74abbde8fb073ae0454e20f3ea5df7ab28bb44719c1aa3ec0034431b6307cf1af013a39d3ec3b7c6b87750921dc8e40daa9c0dac8631efa586cba905c438ddb103d14b1301f14621bc0db417ed731cfee2eeee325cf7b528f92d87ec721470d3c0637378d4bf8232433b96b6dcbabd3f38d06cb0adde7adde0f965c3b3b9de249663f2d352346db66dd052779"}}}) (async)
setsockopt$sock_int(r4, 0xffff, 0x20000, &(0x7f0000001100), 0x4) (async)
ioctl$BIOCGETBUFMODE(r3, 0x4004427d, &(0x7f0000001140))
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7, &(0x7f0000001180)={@in6={{0x1c, 0x1c, 0x3, 0xfffff000, @rand_addr="c8983a44e72f3b5559c5493ba0a17d3e", 0x4}}, <r6=>0x0}, &(0x7f0000001240)=0x88)
getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000001280)={r6, 0x3}, &(0x7f00000012c0)=0x8) (async)
r7 = __specialfd$eventfd(0x1, &(0x7f0000001300)={0x8, 0x3}, 0x8)
setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xd, &(0x7f0000001340)=0x7f, 0x4) (async)
ioctl$MDIOCDETACH(r4, 0xc1c06d01, &(0x7f0000001400)={0x9, 0x6, 0x3, &(0x7f0000001380)='./file0\x00', 0x8, 0xffff, 0x2, 0x9, 0x9, 0x3, &(0x7f00000013c0)='!:)%][!\x00', [0x4, 0x7, 0x1, 0x59, 0x4, 0x3, 0xaa, 0x7, 0x7, 0x3, 0x80000001, 0x8, 0x0, 0xd200, 0xd6, 0x7, 0x1, 0x0, 0x8000, 0x99, 0x1ff, 0x7, 0x400, 0x2, 0x3, 0xa, 0x8, 0x800, 0xeb6, 0x2, 0xa, 0x9, 0x80000001, 0x80000001, 0x2, 0x2, 0x5, 0x813c, 0x4, 0x401, 0x10001, 0xfffffff8, 0x1, 0x8, 0x4, 0x80000001, 0x5, 0x4, 0xc4f2, 0x0, 0x6, 0x1ff, 0x5225c5b6, 0x0, 0xb, 0x6, 0x7, 0x1, 0xf, 0x8, 0x4, 0x80000000, 0x13be, 0x4, 0x9, 0x1, 0x7fffffff, 0x3, 0xfffffffe, 0x3ee6, 0x1, 0x4, 0x6, 0x4, 0xc, 0xa3d6, 0x1, 0x3, 0x4, 0xfffffffe, 0x3, 0x0, 0x5cea, 0xe, 0xaa3, 0x4, 0x1d, 0x3, 0xd, 0xd, 0x81, 0x0, 0x3, 0x80, 0x38ce40f9, 0x68f3d377]}) (async)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000015c0)={0x2, [0x0, 0x0]}, &(0x7f0000001600)=0xc)
recvmsg(r1, &(0x7f0000001a40)={&(0x7f0000001640)=@un=@file={0x1fd, 0x0, ""/507}, 0x1fd, &(0x7f0000001980)=[{&(0x7f0000001840)=""/254, 0xfe}, {&(0x7f0000001940)=""/31, 0x1f}], 0x2, &(0x7f00000019c0)=""/82, 0x52}, 0x82)

247.073548ms ago: executing program 0 (id=336):
r0 = openat(0xffffffffffffff9c, 0x0, 0x200201, 0xc)
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x92ba593825fd3c1a)
truncate(&(0x7f0000000080)='./file0\x00', 0x8001) (async)
truncate(&(0x7f0000000080)='./file0\x00', 0x8001)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f00000001c0)='\x00'], 0x0) (async)
execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)=[&(0x7f00000001c0)='\x00'], 0x0)
execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000100)='/.%#\x00'], 0x0) (async)
execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000100)='/.%#\x00'], 0x0)
aio_write(&(0x7f00000003c0)={r0, 0x80001001, &(0x7f0000000300)="e2", 0x1, [0x930], 0x4, 0x8, 0x80000000, {0x0, 0x1, 0x0}, {0x0, 0x0, @sival_int=0x2, @ke_flags}}) (async)
aio_write(&(0x7f00000003c0)={r0, 0x80001001, &(0x7f0000000300)="e2", 0x1, [0x930], 0x4, 0x8, 0x80000000, {0x0, 0x1, 0x0}, {0x0, 0x0, @sival_int=0x2, @ke_flags}})
setrlimit(0x0, &(0x7f0000000480)={0x9, 0x7})
rfork(0x90010)
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7]}], 0x1, 0x0, 0x0, 0x0)
symlink(0x0, 0x0)
truncate(0x0, 0xfffffffffffffff8) (async)
truncate(0x0, 0xfffffffffffffff8)
mkdir(&(0x7f00000001c0)='./file0\x00', 0x82)
kqueue() (async)
r1 = kqueue()
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x28, 0x0, 0xb, &(0x7f00000000c0)="3c022e61792eecb07f8aee", 0x0, 0x0, 0x8000000, 0xfdffffff})
kevent(r1, &(0x7f0000000100)=[{0x0, 0xfffffffffffffff9, 0xb, 0x8, 0xe8c5, 0x0, [0x55a, 0x0, 0xfffffffffffffffd]}], 0x1, 0x0, 0x0, 0x0)
madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
socket$inet_udp(0x2, 0x2, 0x0) (async)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_int(r2, 0x0, 0x43, &(0x7f0000000080)=0x802, 0x4)
sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast1}, 0x10)
syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="69e1629b6174391e7dd7a2d786dd60b6000000302c03cb697a653e336f000000500000000000ff02000000000000000000000000000102000003"])
syz_emit_ethernet(0x4e, &(0x7f0000000140)={@random="e727dc07001f", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "9907a6", 0x18, 0x2c, 0x3, @rand_addr="cb697a653e336f0000005000", @mcast2, {[@routing={0xf0, 0x0, 0x0, 0x30}], @icmpv6=@ni={0x111, 0x0, 0x0, 0x1, 0x7ff, 0x9}}}}}}) (async)
syz_emit_ethernet(0x4e, &(0x7f0000000140)={@random="e727dc07001f", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "9907a6", 0x18, 0x2c, 0x3, @rand_addr="cb697a653e336f0000005000", @mcast2, {[@routing={0xf0, 0x0, 0x0, 0x30}], @icmpv6=@ni={0x111, 0x0, 0x0, 0x1, 0x7ff, 0x9}}}}}})
syz_emit_ethernet(0x46, &(0x7f00000002c0)=ANY=[@ANYBLOB="e727dc07001f391e7dd7a2d786dd609907a600107a653e336f000000660000000000ff0200000000000008000000000000010000002e0000000008c8bf1941c0e737"])
socket$inet_sctp(0x2, 0x1, 0x84)
r3 = socket(0x1c, 0x20000001, 0x0)
bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) (async)
bind$inet6(r3, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xffffffff}, 0x1c) (async)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xffffffff}, 0x1c)
r4 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000, 0x106)
sendfile(r4, r3, 0x1f00, 0x0, 0x0, 0x0, 0x0)
rfork(0x3060)
getsid(0x0)

187.771539ms ago: executing program 2 (id=337):
pipe2(0x0, 0x100000)
openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = socket$inet6(0x1c, 0x3, 0x4)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
aio_readv(&(0x7f0000000040)={r1, 0x0, &(0x7f0000000180)="5b04", 0x14, [0xfffffffc, 0xffffffb7], 0x5, 0x8, 0x6, {0x0, 0xfffffffe, 0x0}, {0x0, 0x20, @sival_int=0xc4b, @spare=[0x3ea6205d, 0x400001d582bcc, 0x1, 0x402, 0xfbf, 0x0, 0xa, 0x1042]}})
sendmsg$inet6_sctp(r0, &(0x7f00000001c0)={&(0x7f0000000400)=@in6={0x1c, 0x1c, 0x3, 0x6, @mcast1, 0x5}, 0x19, 0x0, 0x0, &(0x7f0000000ac0)=ANY=[@ANYRES64], 0x14, 0x20100}, 0x2000c)
r2 = kqueue()
r3 = setsid()
setpgid(0x0, r3)
procctl$PROC_TRACE_CTL(0x2, 0x0, 0x7, &(0x7f00000011c0)=0xfff)
aio_read(0x0)
pipe2(&(0x7f00000000c0), 0x100000)
kevent(r2, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x8]}], 0x1, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x7a, &(0x7f0000000040)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x6c, 0x68, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@redirect={0x5, 0x3, 0x0, @remote={0xac, 0x14, 0x0}, {0x14, 0x4, 0x2, 0x3d, 0x7f, 0x65, 0x6, 0x32, 0x43, 0xf801, @multicast2, @broadcast, {[@timestamp={0x44, 0xc, 0xb9, 0x3, 0xc, [{[], 0xbb}, {[], 0x10000}]}, @ssrr={0x89, 0xb, 0x5, [@remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}]}, @ssrr={0x89, 0x7, 0x0, [@broadcast]}, @rr={0x7, 0x3, 0x4}, @lsrr={0x83, 0x7, 0x34, [@multicast1]}, @timestamp={0x44, 0x14, 0x48, 0x3, 0x2, [{[@loopback], 0x2}, {[@multicast2], 0x9}]}]}}}}}}})
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, 0x0, 0x0)
r4 = openat$bpf(0xffffffffffffff9c, 0x0, 0x200, 0x0)
ioctl$BIOCSETF(r4, 0x80104267, &(0x7f00000001c0)={0x2, &(0x7f0000000140)=[{0x5, 0x21, 0x3}, {0x6, 0x16, 0x3, 0x6cb}]})
procctl$PROC_TRAPCAP_STATUS(0x0, r3, 0xa, &(0x7f0000000080))
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
kevent(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000000180)={0x100000001, 0x3})
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r5, 0x6, 0x27, &(0x7f0000000300)={&(0x7f0000000040)="45b13f36de1abac93509cd42901874", &(0x7f0000000280)="b1924efc", 0x0, 0x19, 0xf, 0x4, 0x1b, 0x0, 0x0, 0x3, 0x3, "d5abffff1292ce4f"}, 0x40)
chflags(&(0x7f0000000080)='./file0\x00', 0x4)
r6 = open$dir(&(0x7f0000000240)='.\x00', 0x10000, 0x0)
symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
r7 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4)
inotify_add_watch_at(r7, r6, &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x80000182)
r8 = socket(0x2, 0x1, 0x0)
bind$inet(r8, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)

77.4872ms ago: executing program 4 (id=338):
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000400)={0x5, {{0x1c, 0x1c, 0x1, 0x0, @mcast2, 0x4}}, {{0x1c, 0x1c, 0x1, 0x0, @loopback}}}, 0x108)
r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x5)
r2 = socket(0x1c, 0x1, 0x0)
bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c)
setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x31, 0x0, 0x20)
sendfile(r1, r2, 0x6, 0x80000000, 0x0, 0x0, 0x11)
sendfile(r1, r2, 0xeb8, 0x8d9, 0x0, 0x0, 0x1c)
r3 = socket(0x26, 0x2, 0x0)
sigaction(0x6d, &(0x7f0000000300)={0x0, 0x11, {[0xe2, 0x5, 0x401, 0x1]}}, &(0x7f00000003c0)={0x0})
bind(r3, &(0x7f0000000040)=@in6={0x22, 0x1c, 0x3, 0x0, @mcast1}, 0xc)
recvmsg(r3, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40041)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000680)={0x7, [0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000006c0)=0x20)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000700)={r4, 0x5ce3, 0xff, 0xffffffff, 0x8429, 0x9}, &(0x7f0000000740)=0x14)
r5 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4)
read(r5, &(0x7f0000000800)=""/4096, 0x1000)
rfork(0x3000)
getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={r4, 0x2efc, 0xf, 0x9, 0x200}, &(0x7f0000000040)=0x18)
setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x80000000, @mcast2, 0xd}}, {{0x1c, 0x1c, 0x1, 0x3, @rand_addr="b036a587f0e7192a6e60ab635cdfbaf0"}}}, 0x108)
r6 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r6, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x4, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @rand_addr="19fdb123c0a8a841280b53f7ac8be800"}}}, 0x108)
setsockopt$inet6_group_source_req(r6, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}}, 0x108)
r7 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_group_source_req(r7, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @rand_addr="19fdb123c091ae3db1f1c5f51d8be800", 0x2}}}, 0x108)
setsockopt$inet6_group_source_req(r7, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x8000000, @mcast2}}, {{0x1c, 0x1c, 0x1, 0x4, @local={0xfe, 0x80, '\x00', 0x0}}}}, 0x108)
setsockopt$inet6_group_source_req(r7, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x80000000, @mcast2, 0xf}}, {{0x1c, 0x1c, 0x1, 0x0, @rand_addr="2e3bd580583afb490ea98696165ed7d1", 0x4}}}, 0x108)
rfork(0x85000)

75.902177ms ago: executing program 2 (id=339):
connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(0xffffffffffffffff, 0x1)
lio_listio(0x1, &(0x7f0000000080)=[{0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0, [0x9c, 0x7], 0x5, 0x1, 0x9, {0x0, 0x800000008, 0x0}, {0x1, 0xe, @sival_ptr, @ke_flags=0x82}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [0x82, 0x10000], 0x400006, 0x4, 0x8001, {0x3, 0x10000007, 0x0}, {0x2, 0xb, @sigval_int=0x8, @thr={0x0, 0x0}}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [0x9, 0x40], 0x3, 0x6, 0x1, {0x7f, 0xffffffffffffffff, 0x0}, {0x3, 0x10, @sival_ptr=0xffffffff, @thr={0x0, 0x0}}}], 0x3, 0x0)
cpuset(&(0x7f0000000140))
connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) (async)
shutdown(0xffffffffffffffff, 0x1) (async)
lio_listio(0x1, &(0x7f0000000080)=[{0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0, [0x9c, 0x7], 0x5, 0x1, 0x9, {0x0, 0x800000008, 0x0}, {0x1, 0xe, @sival_ptr, @ke_flags=0x82}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [0x82, 0x10000], 0x400006, 0x4, 0x8001, {0x3, 0x10000007, 0x0}, {0x2, 0xb, @sigval_int=0x8, @thr={0x0, 0x0}}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, [0x9, 0x40], 0x3, 0x6, 0x1, {0x7f, 0xffffffffffffffff, 0x0}, {0x3, 0x10, @sival_ptr=0xffffffff, @thr={0x0, 0x0}}}], 0x3, 0x0) (async)
cpuset(&(0x7f0000000140)) (async)

75.122785ms ago: executing program 0 (id=340):
r0 = kqueue()
kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x4009, 0x8, 0xe8c5, 0xffffffffd437029a, [0x0, 0x0, 0xb, 0x40000000000002]}], 0x1, 0x0, 0x0, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$sock_int(r1, 0xffff, 0x1017, &(0x7f0000000280)=0x1, 0x4)
r2 = shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2000)
shmdt(r2)
open$dir(&(0x7f0000001240)='./file0\x00', 0x40000000ac5, 0x0)
open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
r3 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
r4 = getpid()
fcntl$lock(r3, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r4})
r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0)
r6 = getpid()
fcntl$lock(r5, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100040000004e, r6})
openat$md(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
ktimer_delete(0x0)
syz_emit_ethernet(0x3e, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaa00f9ffffff0086dd60db834400081100fc00000020000000f4b333ea91377901e92195ab0100000000000000fe8000000000000000000000e6e70dd50f7ff226a51ff65272bdd2c9124c291bc4601c2d940d9401e7647317fefb24bac0832020836f48dcb6964c0c53eecabc1e8a49a9c8988ab779f0bac1dad15b7e994332b834edc0d6e554858288749495ec1f077386f44ddd864389fd17733fb1c8732ed16f2f73cb8434e03ed12aae80b4f136cf06f8a183c4fbeccf586dcede0a89235c388e27b3acedac417424bd537c3fae3b69f834991af7c2b48dbb3bbd56a7e618107f9cc483ac18df0df6df92a2"])
recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
cap_rights_limit(0xffffffffffffffff, 0xffffffffffffffff)
openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
syz_extract_tcp_res(&(0x7f0000000180), 0x9, 0x3)
pipe2(&(0x7f0000000100)={<r7=>0xffffffffffffffff}, 0x0)
writev(r7, &(0x7f0000000280)=[{&(0x7f0000001040)="bd", 0x1}], 0x1)
connect$inet6(0xffffffffffffffff, &(0x7f0000000480)={0x1c, 0x1c, 0x0, 0xa1, @loopback={0x600}, 0x2}, 0x1c)
r8 = __specialfd$eventfd(0x1, &(0x7f0000000040)={0x0, 0x4}, 0x8)
openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0)
r9 = kqueue()
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x9, &(0x7f0000000000)=0x1, 0x4)
kevent(r9, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x7, 0xffffffffffffff00, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)

7.192171ms ago: executing program 0 (id=341):
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
r1 = socket$inet(0x2, 0x3, 0x0)
getsockopt$inet_int(r1, 0x0, 0x1b, 0x0, &(0x7f0000000100))
setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f00000000c0)=0x1, 0x4)
r2 = socket(0x2, 0x1, 0x0)
recvmsg(r2, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x42)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x10, @empty, 0xfffffffb}, 0x1c)
syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="713dc35b11bfc61800b0000008004579df1c00047e38ce11e778ac1400bbac1400aa4e204e2200089078c6e6d2b417cebb926f0b55207b15ee8a6eb2afeb043060614ebdb904b287375348cbc4807fc9ce05"])
recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=""/111, 0x6f}, 0x80)

6.683985ms ago: executing program 0 (id=342):
setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffffffffffff})
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x100000, 0x0)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x100, 0x0)
kqueue()
r2 = kqueue()
r3 = socket$inet6_udp(0x1c, 0x2, 0x0)
getsockopt$sock_int(r3, 0xffff, 0x1011, 0x0, &(0x7f0000001440))
open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
getfhat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0)
r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_int(r4, 0x3a, 0x12, 0x0, 0x0)
kevent(r2, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, [0x20000, 0x0, 0x1000]}, {0x4, 0xffffffffffffffff, 0x7f2, 0x1, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x5]}], 0x2, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000000)={0x0, 0x26, 0x0, 0x0, 0x20, &(0x7f00000003c0)="70638953df0cef7e00080000000bf98994164394b5d947fa8802ca13b7270000", 0x6, 0xbdfffffd, [0x0, 0x3]})
ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x7f, &(0x7f0000000480), 0x0, 0x0, 0x0})
truncate(&(0x7f0000000040)='./file0\x00', 0x800800805ffff)
r5 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r5, 0x0)
r6 = open$dir(&(0x7f0000000080)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r6, 0x0)

0s ago: executing program 2 (id=343):
lio_listio(0x0, 0x0, 0xffffffffffffff56, 0x0)
r0 = fork() (async)
r1 = socket$inet6(0x1c, 0x3, 0x7)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, &(0x7f0000000000)={@local={0xfe, 0x80, '\x00', 0x0}}, 0x14)
setsockopt$inet6_int(r1, 0x29, 0x9, &(0x7f0000000040), 0x4)
sendto$inet6(r1, 0x0, 0x0, 0xffff0000, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fff71fdcedff000080009e000000e216", 0x3}, 0x1c) (async)
socket$inet6_tcp(0x1c, 0x1, 0x0)
procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000180)={0x13, 0x1, r0, 0x40}) (async)
kevent(0xffffffffffffffff, &(0x7f0000000480)=[{0x7d, 0xfffffffffffffff3, 0x0, 0x20000000, 0x7, 0xd, [0x2, 0x2, 0x2, 0x7]}, {0x4, 0x9, 0x1, 0x20, 0xba15, 0x5, [0xfffffffffffffffb, 0x4, 0x1, 0x8]}, {0x4, 0xfffffffffffffffc, 0x28, 0x80000000, 0x8, 0x0, [0x1, 0x0, 0x80000000, 0x5]}, {0x7, 0xffffffffffffffff, 0xa010, 0x40, 0x41, 0x0, [0xbaf7, 0x8, 0x100000000, 0xc]}, {0xe04c, 0xfffffffffffffffb, 0x80, 0x601, 0x10000, 0x4, [0xfffffffffffffffb, 0x400, 0x200, 0x6]}, {0xee, 0x8000000000000007, 0x8012, 0x80, 0xfffffffffffffffd, 0x7fffffffffffffff, [0x1, 0x7, 0x0, 0x1fc4]}, {0x80000000, 0xfffffffffffffffd, 0x18c, 0x40, 0x7, 0x5c7e, [0x9, 0x695, 0x2, 0xb]}, {0xa9c2, 0xfffffffffffffffd, 0x10, 0x2, 0x8, 0x7, [0x8dcb, 0x8, 0xd1, 0x8]}, {0x2, 0xfffffffffffffffd, 0x25, 0x80, 0x4, 0xfffffffffffffc00, [0x7, 0x5, 0x917, 0x1ff]}, {0xc12, 0xfffffffffffffff3, 0xc020, 0x2, 0x32, 0x4, [0x6fee, 0x400, 0x5, 0x6]}, {0x3, 0xfffffffffffffffc, 0x4000, 0x4, 0xffffffffffffff83, 0x8, [0xc2e, 0x4, 0x101, 0x8]}], 0xb, &(0x7f0000000000)=[{}], 0x1, &(0x7f0000000040)={0xc, 0xffffffffffffffff}) (async)
r2 = setsid()
setpgid(0x0, r2) (async)
procctl$PROC_TRAPCAP_STATUS(0x0, r2, 0xa, &(0x7f0000000080))
procctl$PROC_STACKGAP_CTL(0x0, r2, 0x11, &(0x7f0000000080)=0x2)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.250' (ED25519) to the list of known hosts.
Dec 12 06:28:59 ci-freebsd-main-5 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0
Dec 12 06:29:02 ci-freebsd-main-5 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.3.187 on tap3
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a74000
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a74000
if_delmulti_locked: detaching ifnet instance 0xfffffe0059482000
md0: truncating fractional last sector by 1 bytes
if_delmulti_locked: detaching ifnet instance 0xfffffe0007a74000
Expensive callout(9) function: 0xffffffff81a7d6e0(0xfffffe006e20fa80) 0.004758454 s
Out of ktrace request objects.
if_delmulti_locked: detaching ifnet instance 0xfffffe0059482000
if_delmulti_locked: detaching ifnet instance 0xfffffe0059482000
md1: truncating fractional last sector by 1736 bytes
if_delmulti_locked: detaching ifnet instance 0xfffffe005806a000
md2: truncating fractional last sector by 8 bytes
if_delmulti_locked: detaching ifnet instance 0xfffffe005806c800
if_delmulti_locked: detaching ifnet instance 0xfffffe005806c800
Dec 12 06:29:09 ci-freebsd-main-5 syslogd: last message repeated 1 times
if_delmulti_locked: detaching ifnet instance 0xfffffe0059609000
md3: truncating fractional last sector by 1 bytes
Jan  1 00:00:07 ci-freebsd-main-5 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0
vnode_pager_putpages: zero-length write at 0 resid 131072
0xfffffe006ead3dc0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff837207c0
    usecount 7, writecount 4, refcount 69 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VIRF(0x80)|VMP_LAZYLIST)
    v_object 0xfffffe00587416c8 ref 1 pages 536 cleanbuf 64 dirtybuf 3
    lock type ufs: EXCL by thread 0xfffffe0058756000 (pid 1239, syz-executor, tid 100729)
	nlink=2, effnlink=2, size=2147483650, extsize=0
	generation=6c5c12c9, uid=0, gid=0, flags=0x40008<modified>
	ino 142, on dev gpt/rootfs
if_delmulti_locked: detaching ifnet instance 0xfffffe0059609000
if_delmulti_locked: detaching ifnet instance 0xfffffe005806c800
vnode_pager_putpages: zero-length write at 0 resid 5
0xfffffe007b308a50: type VREG state VSTATE_CONSTRUCTED op 0xffffffff837207c0
    usecount 5, writecount 3, refcount 3 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VMP_LAZYLIST)
    v_object 0xfffffe0058793c98 ref 1 pages 1 cleanbuf 1 dirtybuf 0
    lock type ufs: EXCL by thread 0xfffffe0058758780 (pid 1324, syz-executor, tid 100886)
	nlink=1, effnlink=1, size=5, extsize=0
	generation=52f9a61d, uid=0, gid=0, flags=0x40008<modified>
	ino 148, on dev gpt/rootfs
if_delmulti_locked: detaching ifnet instance 0xfffffe005806c800
md0: truncating fractional last sector by 8 bytes
panic: ASan: Invalid access, 4-byte read at 0xfffffe00571df85c, StackMiddle(f2)
cpuid = 1
time = 32771
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00571df170
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00571df2d0
vpanic() at vpanic+0x257/frame 0xfffffe00571df490
panic() at panic+0xb5/frame 0xfffffe00571df550
kasan_report() at kasan_report+0xdf/frame 0xfffffe00571df620
sigqueue_move_set() at sigqueue_move_set+0x10d/frame 0xfffffe00571df6b0
sigqueue_delete_set_proc() at sigqueue_delete_set_proc+0x1e9/frame 0xfffffe00571df7b0
tdsendsignal() at tdsendsignal+0x6cc/frame 0xfffffe00571df8d0
reap_kill() at reap_kill+0x1276/frame 0xfffffe00571dfb80
kern_procctl() at kern_procctl+0x50d/frame 0xfffffe00571dfbf0
sys_procctl() at sys_procctl+0x22d/frame 0xfffffe00571dfd10
amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe00571dff30
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00571dff30
--- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a661a, rsp = 0x8258d0f08, rbp = 0x8258d0f80 ---
KDB: enter: panic
[ thread pid 1362 tid 100940 ]
Stopped at      kdb_enter+0x6e: movq    $0,0x2589827(%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         0xffffffff81660d1e  _vprintf+0x1ae
rdx                          0
rbx         0xffffffff828386e0  .str.27
rsp         0xfffffe00571df2b0
rbp         0xfffffe00571df2d0
rsi                          0
rdi         0xffffffff81661289  printf+0x149
r8                           0
r9                  0xffffffff
r10         0xe93a1c5030713ece
r11                        0xd
r12         0xfffffe0058791780
r13         0xfffffffffffffffd
r14         0xffffffff828386e0  .str.27
r15                          0
rip         0xffffffff8164a66e  kdb_enter+0x6e
rflags                    0x46
kdb_enter+0x6e: movq    $0,0x2589827(%rip)
db> show proc
Process 1362 (syz-executor) at 0xfffffe00586a5008:
 state: NORMAL
 uid: 0 gid: 0 supp gids: 0, 5
 parent: pid 765 at 0xfffffe00586d9558
 ABI: FreeBSD ELF64
 flag: 0x10000080  flag2: 0
 arguments: ./syz-executor exec
 reaper: 0xfffffe0007809010 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe0058797490
   (map 0xfffffe0058797490)
   (map.pmap 0xfffffe0058797530)
   (pmap 0xfffffe00587975a0)
 threads: 3
100100                   RunQ                                syz-executor
100940                   Run     CPU 1                       syz-executor
100941                   S       uwait   0xfffffe007aa6ea80  syz-executor
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
 1364   763   763     0  R       (threaded)                  syz-executor
100943                   RunQ                                syz-executor
100944                   RunQ                                syz-executor
 1363  1362   765     0  S       uwait   0xfffffe0058571500  syz-executor
 1362   765   765     0  R       (threaded)                  syz-executor
100100                   RunQ                                syz-executor
100940                   Run     CPU 1                       syz-executor
100941                   S       uwait   0xfffffe007aa6ea80  syz-executor
 1357   985   985     0  R       (threaded)                  syz-executor
100885                   RunQ                                syz-executor
100933                   S       sbwait  0xfffffe00599fc60c  syz-executor
100942                   S       inotify 0xfffffe00543e4220  syz-executor
 1356     1   763     0  S       uwait   0xfffffe007aa6e680  syz-executor
 1352  1350   766     0  SV      nanslp  0xffffffff83bb4f41  syz-executor
 1350   766   766     0  D       (threaded)                  syz-executor
100914                   S       nanslp  0xffffffff83bb4f41  syz-executor
100924                   D       ppwait  0xfffffe005878e518  syz-executor
100932                   S       uwait   0xfffffe007aa6d500  syz-executor
 1349     1   765     0  S       uwait   0xfffffe007aa6eb00  syz-executor
 1347     0     0     0  DL      mdwait  0xfffffe006ea69000  [md0]
 1345     1   765     0  S       uwait   0xfffffe007aa6f400  syz-executor
 1344     1   763     0  S       uwait   0xfffffe0058571300  syz-executor
 1333     1   765     0  S       uwait   0xfffffe007aa6f500  syz-executor
 1330     1   765     0  S       uwait   0xfffffe0077c1bc80  syz-executor
 1328     1   765     0  S       uwait   0xfffffe007aa70480  syz-executor
 1323     1   766     0  S       uwait   0xfffffe007aa6f700  syz-executor
 1319     1   766     0  S       uwait   0xfffffe007aa6f300  syz-executor
 1318     1   766     0  S       uwait   0xfffffe0077c1c480  syz-executor
 1316     1   985     0  SV      uwait   0xfffffe006e1f5c80  syz-executor
 1313     1   766     0  S       uwait   0xfffffe006e1f5500  syz-executor
 1309     1  1309    65  Ss      select  0xfffffe007aa6fb40  dhclient
 1290     1   763     0  S       uwait   0xfffffe007aa70580  syz-executor
 1288     1   763     0  S       uwait   0xfffffe0007b56f00  syz-executor
 1285     1   985     0  S       uwait   0xfffffe007aa6f600  syz-executor
 1276  1264   763     0  S       uwait   0xfffffe007aa6e580  syz-executor
 1275     1   985     0  S       uwait   0xfffffe007aa6f800  syz-executor
 1269  1264   763     0  S       uwait   0xfffffe006e1f8080  syz-executor
 1266  1264   763     0  S       uwait   0xfffffe006e1f5400  syz-executor
 1264     1   763     0  SV      uwait   0xfffffe006e1f7c00  syz-executor
 1256     1   765     0  S       uwait   0xfffffe006e1f6380  syz-executor
 1246     1   766     0  S       uwait   0xfffffe0058570700  syz-executor
 1243     1   763     0  S       uwait   0xfffffe005856f200  syz-executor
 1237     1   766     0  S       uwait   0xfffffe007aa6fc00  syz-executor
 1236     1   765     0  S       uwait   0xfffffe007aa70080  syz-executor
 1235     1   765     0  S       uwait   0xfffffe0077c1c680  syz-executor
 1231     1   985     0  S       uwait   0xfffffe0077c1c280  syz-executor
 1229     1   985     0  S       uwait   0xfffffe007aa70880  syz-executor
 1219     1   763     0  S       uwait   0xfffffe007aa70680  syz-executor
 1211     1   985     0  S       uwait   0xfffffe006e1f5300  syz-executor
 1206     0     0     0  DL      mdwait  0xfffffe006e042000  [md3]
 1202     1   766     0  S       uwait   0xfffffe0058571400  syz-executor
 1201     1   766     0  S       uwait   0xfffffe007aa70980  syz-executor
 1194     1   985     0  S       uwait   0xfffffe006e1f5e80  syz-executor
 1187     1   985     0  S       uwait   0xfffffe006e1f8300  syz-executor
 1182     0     0     0  DL      -       0xffffffff83cd50c0  [soaiod4]
 1181     0     0     0  DL      -       0xffffffff83cd50c0  [soaiod3]
 1180     0     0     0  DL      -       0xffffffff83cd50c0  [soaiod2]
 1179     0     0     0  DL      -       0xffffffff83cd50c0  [soaiod1]
 1173     1   765     0  S       uwait   0xfffffe0077c1f380  syz-executor
 1163     1   763     0  S       uwait   0xfffffe006e1f6780  syz-executor
 1160     0     0     0  DL      (threaded)                  [so_splice]
100101                   D       -       0xfffffe007aa6fb80  [thr_0]
100587                   D       -       0xfffffe007aa6fbc0  [thr_1]
 1149     1   765     0  S       uwait   0xfffffe005830f880  syz-executor
 1148     1   765     0  S       uwait   0xfffffe006e1f5780  syz-executor
 1145     1   765     0  S       uwait   0xfffffe005830f680  syz-executor
 1140     1  1136     0  SV      uwait   0xfffffe0077c1f080  syz-executor
 1139     1   763     0  SV      uwait   0xfffffe0077c1f580  syz-executor
 1126     1   763     0  S       uwait   0xfffffe007aa70380  syz-executor
 1125     1   765     0  S       uwait   0xfffffe0077c1f700  syz-executor
 1110     1   765     0  S       uwait   0xfffffe0077c1ce00  syz-executor
 1103     1  1103     0  Ss      select  0xfffffe007aa70040  dhclient
 1084     1   765     0  S       uwait   0xfffffe0077c1f880  syz-executor
 1082     1  1064     0  S       uwait   0xfffffe006e1f5000  syz-executor
 1060     1   763     0  S       uwait   0xfffffe0058570900  syz-executor
 1059     1   763     0  S       uwait   0xfffffe0077c1cc00  syz-executor
 1033     1   765     0  S       uwait   0xfffffe005830e700  syz-executor
 1027     1   766     0  S       uwait   0xfffffe006e1f5680  syz-executor
 1026     1   766     0  S       uwait   0xfffffe006e1f7000  syz-executor
 1020     1   765     0  T                                   syz-executor
 1018     1   763     0  S       uwait   0xfffffe006e1f7a00  syz-executor
 1009     1   766     0  S       uwait   0xfffffe0058572b00  syz-executor
 1006     1   765     0  S       uwait   0xfffffe006e1f5200  syz-executor
 1000     0     0     0  DL      mdwait  0xfffffe00542b7000  [md2]
  999     1   766     0  S       uwait   0xfffffe006e1f6180  syz-executor
  985   762   985     0  R                                   syz-executor
  982     1   764     0  S       uwait   0xfffffe0058572e80  syz-executor
  968     1   765     0  S       uwait   0xfffffe006e1f5100  syz-executor
  961     1   766     0  S       uwait   0xfffffe0058570800  syz-executor
  956     0     0     0  DL      mdwait  0xfffffe0007aa2000  [md1]
  948     1   765     0  S       uwait   0xfffffe0058570500  syz-executor
  943     1   763     0  S       uwait   0xfffffe006e1f6680  syz-executor
  934     1   763     0  S       uwait   0xfffffe006e1f6e80  syz-executor
  925     1   766     0  S       uwait   0xfffffe006e1f5a80  syz-executor
  924     1   764     0  S       uwait   0xfffffe006e1f6280  syz-executor
  914     1   763     0  S       uwait   0xfffffe0058572d80  syz-executor
  911     1   764     0  S       uwait   0xfffffe0058572c80  syz-executor
  906     1   764     0  S       uwait   0xfffffe006e1f6b80  syz-executor
  899     0     0     0  DL      mdwait  0xfffffe0007aa3000  [md32]
  890     1   763     0  S       umtxn   0xfffffe006e1f6580  syz-executor
  884     1   765     0  S       uwait   0xfffffe006e1f6d80  syz-executor
  872     0     0     0  DL      (threaded)                  [KTLS]
100121                   D       -       0xfffffe00599c3e00  [thr_0]
100156                   D       -       0xfffffe00599c3e80  [thr_1]
100157                   D       -       0xffffffff83cd68e8  [reclaim_0]
  871     1   765     0  S       uwait   0xfffffe006e1f5880  syz-executor
  868     1   765     0  S       uwait   0xfffffe006e1f6c80  syz-executor
  825     0     0     0  DL      aiordy  0xfffffe005870e568  [aiod4]
  824     0     0     0  DL      aiordy  0xfffffe005870eac0  [aiod3]
  823     0     0     0  DL      aiordy  0xfffffe00586f6560  [aiod2]
  822     0     0     0  DL      aiordy  0xfffffe00586f7ac0  [aiod1]
  766   762   766     0  R                                   syz-executor
  765   762   765     0  S       nanslp  0xffffffff83bb4f41  syz-executor
  763   762   763     0  S       nanslp  0xffffffff83bb4f41  syz-executor
  762   760   760     0  S       select  0xfffffe006e1f8240  syz-executor
  760   758   760     0  Ss      sigsusp 0xfffffe00586dc620  csh
  758   681   758     0  Ss      select  0xfffffe006e1f84c0  sshd
  747     1   747     0  Ts+                                 getty
  746     1   746     0  Ts+                                 getty
  745     1   745     0  Ts+                                 getty
  744     1   744     0  Ts+                                 getty
  743     1   743     0  Ts+                                 getty
  742     1   742     0  Ts+                                 getty
  741     1   741     0  Ts+                                 getty
  740     1   740     0  Ts+                                 getty
  739     1   739     0  Ts+                                 getty
  737   735    17     0  S+      nanslp  0xffffffff83bb4f40  sleep
  736     1    17     0  S+      piperd  0xfffffe00598b89e0  logger
  735     1    17     0  S+      wait    0xfffffe00586a7018  sh
  685     1   685     0  Ss      nanslp  0xffffffff83bb4f40  cron
  681     1   681     0  Ss      select  0xfffffe00585700c0  sshd
  494     1   494     0  Ss      select  0xfffffe0058570a40  syslogd
   16     0     0     0  DL      syncer  0xffffffff83ce2ae0  [syncer]
   15     0     0     0  DL      vlruwt  0xfffffe000780a018  [vnlru]
   14     0     0     0  DL      (threaded)                  [bufdaemon]
100079                   D       psleep  0xffffffff83ce1020  [bufdaemon]
100082                   D       -       0xffffffff83001ec0  [bufspacedaemon-0]
100095                   D       sdflush 0xfffffe0059978ce8  [/ worker]
    9     0     0     0  DL      psleep  0xffffffff83d22380  [vmdaemon]
    8     0     0     0  DL      (threaded)                  [pagedaemon]
100077                   D       psleep  0xffffffff83d08448  [dom0]
100080                   D       launds  0xffffffff83d08454  [laundry: dom0]
100081                   D       umarcl  0xffffffff81e34ac0  [uma]
    7     0     0     0  DL      -       0xffffffff8392d510  [rand_harvestq]
    6     0     0     0  DL      pftm    0xffffffff84402f80  [pf purge]
    5     0     0     0  DL      waiting 0xffffffff846cf700  [sctp_iterator]
    4     0     0     0  DL      (threaded)                  [cam]
100045                   D       -       0xffffffff838f7340  [doneq0]
100046                   D       -       0xffffffff838f72c0  [async]
100075                   D       -       0xffffffff838f7140  [scanner]
    3     0     0     0  DL      (threaded)                  [crypto]
100042                   D       crypto_ 0xffffffff83d03ce0  [crypto]
100043                   D       crypto_ 0xfffffe0007b6ad30  [crypto returns 0]
100044                   D       crypto_ 0xfffffe0007b6ad80  [crypto returns 1]
   13     0     0     0  DL      (threaded)                  [geom]
100037                   D       -       0xffffffff83b5d540  [g_event]
100038                   D       -       0xffffffff83b5d560  [g_up]
100039                   D       -       0xffffffff83b5d580  [g_down]
    2     0     0     0  WL      (threaded)                  [clock]
100031                   I                                   [clock (0)]
100032                   I                                   [clock (1)]
   12     0     0     0  WL      (threaded)                  [intr]
100013                   I                                   [swi6: task queue]
100014                   I                                   [swi6: Giant taskq]
100016                   I                                   [swi5: fast taskq]
100033                   I                                   [swi1: netisr 0]
100034                   I                                   [swi1: hpts]
100035                   I                                   [swi1: hpts]
100047                   I                                   [irq24: virtio_pci0]
100048                   I                                   [irq25: virtio_pci0]
100049                   I                                   [irq26: virtio_pci0]
100050                   I                                   [irq27: virtio_pci0]
100051                   I                                   [irq28: virtio_pci1]
100052                   I                                   [irq29: virtio_pci1]
100053                   I                                   [irq30: virtio_pci1]
100054                   I                                   [irq31: virtio_pci1]
100055                   I                                   [irq32: virtio_pci1]
100060                   I                                   [irq10: virtio_pci2]
100062                   I                                   [irq1: atkbd0]
100063                   I                                   [irq12: psm0]
100064                   I                                   [swi0: uart uart++]
100068                   I                                   [swi1: pf send]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   Run     CPU 0                       [idle: cpu0]
100004                   CanRun                              [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffffe0007809010  [init]
   10     0     0     0  DL      audit_w 0xffffffff83d04780  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       -       0xffffffff84c5aff0  [kernel]
100005                   D       -       0xfffffe0007aa1000  [softirq_0]
100006                   D       -       0xfffffe0007aa0e00  [softirq_1]
100007                   D       -       0xfffffe0007aa0d00  [if_io_tqg_0]
100008                   D       -       0xfffffe0007aa0c00  [if_io_tqg_1]
100009                   D       -       0xfffffe0007aa0b00  [if_config_tqg_0]
100010                   D       -       0xfffffe000776bb00  [kqueue_ctx taskq]
100011                   D       -       0xfffffe000776ba00  [jail_remove taskq]
100012                   D       -       0xfffffe000776b900  [bus taskq]
100015                   D       -       0xfffffe000776b600  [thread taskq]
100017                   D       -       0xfffffe000776b400  [aiod_kick taskq]
100018                   D       -       0xfffffe000776b300  [deferred_unmount ta]
100019                   D       -       0xfffffe000776b200  [inm_free taskq]
100020                   D       -       0xfffffe000776b100  [in6m_free taskq]
100021                   D       -       0xfffffe000776b000  [linuxkpi_irq_wq]
100022                   D       -       0xfffffe000776ae00  [linuxkpi_short_wq_0]
100023                   D       -       0xfffffe000776ae00  [linuxkpi_short_wq_1]
100024                   D       -       0xfffffe000776ae00  [linuxkpi_short_wq_2]
100025                   D       -       0xfffffe000776ae00  [linuxkpi_short_wq_3]
100026                   D       -       0xfffffe000776ad00  [linuxkpi_long_wq_0]
100027                   D       -       0xfffffe000776ad00  [linuxkpi_long_wq_1]
100028                   D       -       0xfffffe000776ad00  [linuxkpi_long_wq_2]
100029                   D       -       0xfffffe000776ad00  [linuxkpi_long_wq_3]
100036                   D       -       0xfffffe000776ac00  [firmware taskq]
100040                   D       -       0xfffffe000776aa00  [crypto_0]
100041                   D       -       0xfffffe000776aa00  [crypto_1]
100056                   D       -       0xfffffe000776a800  [vtnet0 rxq 0]
100057                   D       -       0xfffffe000776a700  [vtnet0 txq 0]
100058                   D       -       0xfffffe000776a600  [vtnet0 rxq 1]
100059                   D       -       0xfffffe000776a500  [vtnet0 txq 1]
100061                   D       vtbslp  0xfffffe0007785c00  [virtio_balloon]
100065                   D       -       0xffffffff8283cdc1  [deadlkres]
100069                   D       -       0xfffffe00585f1a00  [acpi_task_0]
100070                   D       -       0xfffffe00585f1a00  [acpi_task_1]
100071                   D       -       0xfffffe00585f1a00  [acpi_task_2]
100073                   D       -       0xfffffe000776bc00  [mca taskq]
100074                   D       -       0xfffffe000776a900  [CAM taskq]
100076                   D       -       0xfffffe000776a300  [ipsec_offload]
100938                   D       -       0xfffffe006e09b500  [netlink_socket (PID]
 1271  1264   763     0  Z                                   syz-executor
 1273  1264   763     0  Z                                   syz-executor
db> show all locks
Process 1362 (syz-executor) thread 0xfffffe0058791780 (100940)
exclusive sleep mutex process lock (process lock) r = 0 (0xfffffe005875f698) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_procctl.c:362
shared sx proctree (proctree) r = 0 (0xffffffff830019c0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_procctl.c:1230
Process 1357 (syz-executor) thread 0xfffffe0058786780 (100933)
exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe00599fc5c0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4838
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            6        12804K            6
            linker          385         5207K         1285
          tcp_hpts            8         4865K            8
            devbuf         4187         4324K         4218
         sysctloid        35738         2106K        35930
             vtbuf           24         1968K           46
              kobj          337         1348K          557
          filedesc          152         1227K          928
            newblk          132         1057K         5018
          vfscache            3         1025K            3
               pcb           58          701K          332
           subproc          277          586K         1516
          inodedep           24          521K         1000
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
              vmem            5          272K            8
         vnet_data            2          224K            2
          acpitask            1          224K            1
            KTRACE          101          201K        80541
            acpica         1674          184K        56983
           tidhash            3          141K            3
           pagedep           17          132K          473
        tfo_ccache            1          128K            1
          IP reass            1          128K            1
            DEVFS1          112          112K          132
               sem            4          106K            4
        gtaskqueue           18           98K           18
               LRO           26           89K           26
               bus         1020           83K         5178
        md_sectors           19           76K           36
          mtx_pool            3           74K            3
          syncache            1           68K            1
     NFSD srvcache            3           68K            3
            module          529           67K          534
       ddb_capture            1           64K            1
           kdtrace          350           63K         2319
              umtx          448           56K          448
               shm            4           38K           14
            DEVFS3          131           33K          142
         hostcache            1           32K            1
               msg            4           30K            4
               BPF           20           28K           45
            kbdmux            6           28K            6
              temp           36           21K         2628
           md_disk           24           21K           45
            ifaddr           76           21K           78
        DEVFS_RULE           56           20K           56
          routetbl          166           20K          497
         ufs_mount            4           17K            5
              proc            3           17K            3
               tty           16           16K           16
           lltable           51           16K           61
              GEOM           74           16K          591
           ithread           90           15K           90
       ether_multi          180           15K          239
            bus-sc           34           15K         1693
             ifnet            8           15K            8
      eventhandler          163           14K          163
            kqueue          157           13K         1786
              cred           33           13K          276
              kenv           95           12K           95
             shmfd            7           11K           21
            plimit           27           11K          366
         CAM queue            5           11K         1528
         in6_multi           75           10K           80
              rman           75           10K          440
               rpc            8            9K            8
         bmsafemap            3            9K          843
           pwddesc          133            9K         1437
              ksem            2            9K            5
           devstat            4            9K            4
              UART           12            9K           12
           filemon            1            8K           11
       pfs_vncache            1            8K            1
     audit_evclass          240            8K          306
         taskqueue           72            8K          135
         sctp_atcl           17            7K           77
            sglist            6            7K            6
           CAM DEV            3            6K          510
         pfs_nodes           22            6K           22
       ufs_dirhash           24            5K           30
          pf_ifnet           11            5K           22
               UMA          274            5K          275
          freework           18            5K         1245
                vt           11            5K           11
           memdesc            1            4K            1
               MCA           32            4K           32
             evdev            4            4K            4
            DEVFSP           63            4K          165
       inpcbpolicy          119            4K          735
           acpisem           28            4K           28
         proc-args          144            4K         2505
         sctp_stro            3            3K            8
            CC Mem           24            3K          239
          kcovinfo           45            3K           45
          terminal           11            3K           11
             lockf           26            3K          308
          indirdep           10            3K          865
           uidinfo            5            3K           18
           acpidev           20            3K           20
             selfd           38            3K       385081
           session           19            3K           52
             hhook            8            3K           10
             clone            9            3K            9
            ip6ndp           14            3K           16
           netlink            2            3K          103
        local_apic            1            2K            1
           io_apic            1            2K            1
         ipsec-saq            2            2K            2
          sctp_ifa           15            2K           16
               tun            5            2K            5
          in_multi            7            2K           17
            Unitno           30            2K          240
           CAM XPT           22            2K          543
         toponodes            6            2K            6
         newdirblk           11            2K          415
       ipsecpolicy            2            2K            2
             mount           25            2K          770
               msi            9            2K            9
         sctp_timw            4            1K            4
           softdep            1            1K            1
             mkdir            8            1K          830
          freeblks            4            1K          525
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K            8
       vnodemarker            2            1K           56
      NFSD session            1            1K            1
            crypto            6            1K           88
               osd           29            1K          258
          sctp_ifn            7            1K           16
               mld            7            1K            7
              igmp            7            1K            7
        CAM periph            4            1K          271
             frag6            9            1K           21
             ipsec            3            1K            3
            dirrem            3            1K          736
              pfil            6            1K            6
            select            6            1K           85
            isadev            6            1K            8
         sctp_atky           20            1K           85
          pci_link           10            1K           10
            diradd            5            1K          754
          freefile            5            1K          606
 encap_export_host           12            1K           12
         cryptodev            9            1K          221
              cdev            2            1K            2
       lkpikmalloc            8            1K            9
      counter_rate           13            1K           13
       ip6_msource            6            1K           12
        ip_msource            6            1K           15
    chacha20random            1            1K            1
            biobuf            1            1K            1
filedesc_to_leader            6            1K           14
            ip6opt            2            1K           35
            vnodes            2            1K            9
         sctp_athm           17            1K           77
       in6_mfilter            4            1K           26
           inotify            1            1K          135
              ktls            1            1K          110
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
             DEVFS            9            1K           10
           CAM SIM            2            1K            2
           tcpfunc            3            1K            3
        loginclass            3            1K            5
            prison            6            1K            6
          nexusdev            8            1K            8
            apmdev            1            1K            1
          atkbddev            2            1K            2
       ip_moptions            2            1K           17
        in_mfilter            3            1K           31
               aio            4            1K           14
           eventfd            1            1K            3
          pmchooks            1            1K            1
          CAM path            4            1K         1034
     CAM dev queue            2            1K            2
 CAM I/O Scheduler            1            1K            1
          filecaps            4            1K           94
          sctp_map            6            1K           16
      ip6_moptions            3            1K           16
            soname            4            1K         3950
          sctp_vrf            1            1K            1
              vnet            1            1K            1
               pmc            1            1K            1
           entropy            2            1K           36
          acpiintr            1            1K            1
              cpus            2            1K            2
    vnet_data_free            1            1K            1
           Per-cpu            1            1K            1
               iov            1            1K        29610
          p1003.1b            1            1K            1
      tcp_pcm_rack            0            0K            5
       tcp_do_rack            0            0K            0
      tcp_fsb_rack            0            0K           10
            ipcomp            0            0K            0
               esp            0            0K            0
                ah            0            0K            0
        sctp_mcore            0            0K            0
        sctp_socko            0            0K           34
         sctp_iter            0            0K           13
         sctp_mvrf            0            0K            0
         sctp_cpal            0            0K            0
         sctp_cmsg            0            0K            0
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db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8324    1836       30138       0     254   41615360        0
           tcp_log    416    7419     456       22325       0     254    3276000        0
              mbuf    256    8735    1693       42882       0     254    2669568        0
      mbuf_cluster   2048     762     254         794       0     254    2080768        0
          BUF TRIE    152     278   11526        3972       0      62    1794208        0
        RADIX NODE    152   10208     421       49936       0      62    1615608        0
        malloc-384    384    4143      27        4384       0      30    1601280        0
        malloc-128    128   11764     233       11946       0     126    1535616        0
       malloc-4096   4096     337       5         561       0       2    1400832        0
       UMA Slabs 0    112   12248      22       12248       0     126    1374240        0
      malloc-16384  16384      77       2         653       0       1    1294336        0
         malloc-64     64    4194   15903      389600       0     254    1286208        0
         vmem btag     56   20277     858       21272       0     254    1183560        0
         sctp_asoc   2256       3     507           8       0     254    1150560        0
         FFS inode   1168     616      21        1236       0       8     744016        0
      malloc-65536  65536       9       2          15       0       1     720896        0
       malloc-4096   4096     141       3        1512       0       2     589824        0
           sctp_ep   1152      14     497          69       0     254     588672        0
               md0  32768      16       0          16       0       1     524288        0
               md2  32768      16       0          16       0       1     524288        0
            socket   1024     215     293        2330       0     254     520192        0
          lkpicurr    168       2    3094           2       0      62     520128        0
         VM OBJECT    248    1810     126       20008       0      62     480128        0
        256 Bucket   2048     214      12        1681       0       8     462848        0
              pbuf   2664       0     158           0       0       2     420912        0
            THREAD   1860     214      10         944       0       8     416640        0
        sctp_raddr    736       3     514           8       0     254     380512        0
       malloc-2048   2048     115      53        1414       0       8     344064        0
         MAP ENTRY     96    3236     166       68233       0     126     326592        0
             VNODE    440     657      63        1279       0      30     316800        0
      malloc-32768  32768       3       6         665       0       1     294912        0
      malloc-65536  65536       0       4         284       0       1     262144        0
      malloc-65536  65536       4       0           4       0       1     262144        0
         malloc-16     16   14888     362       16971       0     254     244000        0
      malloc-32768  32768       1       6         174       0       1     229376        0
            DEVCTL   1024      41     179         168       0       0     225280        0
       malloc-4096   4096      29      25          63       0       2     221184        0
     FPU_save_area    832     216      27        1315       0      16     202176        0
      malloc-65536  65536       1       2           3       0       1     196608        0
              PROC   1368     134       9        1373       0       8     195624        0
       mbuf_packet    256      31     731        2304       0     254     195072        0
        malloc-128    128    1173     346       31708       0     126     194432        0
       FFS2 dinode    256     616     134        1235       0      62     192000        0
        malloc-256    256     194     556        5823       0      62     192000        0
         UMA Zones    768     246       3         247       0      16     191232        0
         malloc-32     32    5484     186        6325       0     254     181440        0
        malloc-128    128    1276     119        3803       0     126     178560        0
            lkpimm     56       1    3095           1       0     254     173376        0
             unpcb    320      82     434        1406       0     254     165120        0
         filedesc0   1072     133      21        1437       0       8     165088        0
       S VFS Cache    104    1045     476        1781       0     126     158184        0
      malloc-65536  65536       2       0           2       0       1     131072        0
      malloc-32768  32768       1       3          17       0       1     131072        0
       malloc-1024   1024     113      15         133       0      16     131072        0
        malloc-256    256     332     178        1925       0      62     130560        0
          ksiginfo    112     137     907         337       0     126     116928        0
      malloc-32768  32768       3       0           3       0       1      98304        0
      malloc-32768  32768       2       1           4       0       1      98304        0
       malloc-8192   8192       7       4          14       0       1      90112        0
          UMA Kegs    384     232       1         233       0      30      89472        0
          syncache    168       0     528           4       0     254      88704        0
            vnpbuf   2664       0      32          13       0      16      85248        0
        128 Bucket   1024      58      25         293       0      16      84992        0
         64 Bucket    512     106      54        3455       0      30      81920        0
        malloc-384    384     172       8         875       0      30      69120        0
        malloc-384    384      86      94        1075       0      30      69120        0
         malloc-64     64     525     546       61306       0     254      68544        0
        malloc-128    128     311     216         671       0     126      67456        0
             g_bio    440       0     153       20550       0      30      67320        0
               md3      8    8192     192        8192       0     254      67072        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-65536  65536       0       1           8       0       1      65536        0
       malloc-4096   4096       9       7         496       0       2      65536        0
           VMSPACE    584     101      11        1331       0      16      65408        0
        malloc-256    256      81     174        1406       0      62      65280        0
         32 Bucket    256      84     171        1106       0      62      65280        0
         tcp_inpcb   1304      24      24         239       0       8      62592        0
         udp_inpcb    408      84      69         352       0      30      62424        0
       malloc-8192   8192       5       2         136       0       1      57344        0
       malloc-4096   4096      12       2          26       0       2      57344        0
         malloc-64     64     471     348         691       0     254      52416        0
             Files     80     454     196       10588       0     126      52000        0
        malloc-256    256     162      33         241       0      62      49920        0
        malloc-256    256      44     151         755       0      62      49920        0
        malloc-256    256      30     165        3037       0      62      49920        0
           DIRHASH   1024      34      14          38       0      16      49152        0
             NAMEI   1024       0      48       18867       0      16      49152        0
      malloc-16384  16384       1       2           6       0       1      49152        0
      malloc-16384  16384       3       0           3       0       1      49152        0
       malloc-4096   4096       8       4         259       0       2      49152        0
       malloc-2048   2048      12      12          38       0       8      49152        0
       malloc-2048   2048       8      16          48       0       8      49152        0
       malloc-2048   2048      16       8          73       0       8      49152        0
       malloc-1024   1024      13      35         540       0      16      49152        0
         TURNSTILE    136     225      90         225       0      62      42840        0
       malloc-8192   8192       3       2          13       0       1      40960        0
       malloc-8192   8192       4       1           5       0       1      40960        0
            pcpu-8      8    4897     223        5188       0     254      40960        0
              pipe    736      30      25         424       0      16      40480        0
        sctp_chunk    152       3     257           3       0     254      39520        0
            da_ccb    544       0      70        5355       0      16      38080        0
         hostcache     64       3     564           3       0     254      36288        0
         malloc-64     64     146     421        1465       0     254      36288        0
         malloc-64     64     123     444         401       0     254      36288        0
         malloc-64     64     240     327        1746       0     254      36288        0
         malloc-64     64     316     251        1763       0     254      36288        0
         malloc-64     64      14     553         718       0     254      36288        0
         16 Bucket    144      82     170         599       0      62      36288        0
       tcp_bbr_map    128       0     279           7       0     126      35712        0
      tcp_rack_map    128       0     279           9       0     126      35712        0
        malloc-128    128       8     271          18       0     126      35712        0
        malloc-128    128      15     264          99       0     126      35712        0
        malloc-128    128     138     141         845       0     126      35712        0
        malloc-128    128       2     277          43       0     126      35712        0
      ktls_session    256       0     135          12       0      62      34560        0
     routing nhops    256      32     103          40       0      62      34560        0
           ttyoutq    256      72      63         160       0      62      34560        0
        malloc-384    384      53      37          83       0      30      34560        0
        malloc-384    384      35      55          67       0      30      34560        0
        malloc-256    256      56      79         937       0      62      34560        0
        malloc-256    256      27     108         158       0      62      34560        0
             ripcb    376       8      82         115       0      30      33840        0
        SLEEPQUEUE     88     225     159         225       0     126      33792        0
       malloc-2048   2048       3      13          20       0       8      32768        0
       malloc-2048   2048       5      11         213       0       8      32768        0
       malloc-1024   1024       1      31           7       0      16      32768        0
       malloc-1024   1024      12      20        1350       0      16      32768        0
       malloc-1024   1024      20      12          24       0      16      32768        0
       malloc-1024   1024       7      25          41       0      16      32768        0
       malloc-1024   1024       8      24          10       0      16      32768        0
       malloc-1024   1024      11      21       13272       0      16      32768        0
        malloc-512    512       1      63          44       0      30      32768        0
        malloc-512    512       2      62          56       0      30      32768        0
        malloc-512    512      13      51         294       0      30      32768        0
        malloc-512    512       2      62          28       0      30      32768        0
        malloc-512    512      15      49          30       0      30      32768        0
        malloc-512    512       0      64           3       0      30      32768        0
           pcpu-64     64     503       9         503       0     254      32768        0
    ertt_txseginfo     40       1     807        3095       0     254      32320        0
               PWD     40      75     733         454       0     254      32320        0
       tcp_bbr_pcb    896       0      36           4       0      16      32256        0
sctp_stream_msg_out    112       0     288           1       0     254      32256        0
            ttyinq    160     135      65         300       0      62      32000        0
            clpbuf   2664       0      12         243       0       4      31968        0
   tcp_log_id_node    120       0     264           2       0     126      31680        0
              PGRP    120      25     239          64       0     126      31680        0
       L VFS Cache    320       0      96          64       0      30      30720        0
        sctp_laddr     48      11     577          26       0     254      28224        0
          rl_entry     48      30     558          65       0     254      28224        0
         malloc-32     32     428     454         783       0     254      28224        0
          4 Bucket     48       9     579          26       0     254      28224        0
               AIO    208       2     131         101       0      62      27664        0
     udplite_inpcb    408       3      60          29       0      30      25704        0
            cpuset    200       9     119         298       0      62      25600        0
       malloc-8192   8192       3       0           3       0       1      24576        0
       malloc-8192   8192       2       1           4       0       1      24576        0
       malloc-4096   4096       0       6         138       0       2      24576        0
 tcp_log_id_bucket    176       0     138           2       0      62      24288        0
           rtentry    168      35     109          40       0      62      24192        0
          8 Bucket     80      54     246         486       0     126      24000        0
            itimer    352       0      66          57       0      30      23232        0
        malloc-384    384       2      58          61       0      30      23040        0
        malloc-384    384      24      36          92       0      30      23040        0
      tcp_rack_pcb   1088       0      21           5       0       8      22848        0
         domainset     40       0     567         215       0     254      22680        0
       Mountpoints   2816       2       6           8       0       4      22528        0
            swrbuf   2664       0       8           4       0       4      21312        0
              ertt     72      24     256         239       0     126      20160        0
         malloc-32     32      45     585          72       0     254      20160        0
         malloc-32     32       3     627          50       0     254      20160        0
         malloc-32     32     220     410         803       0     254      20160        0
         malloc-32     32      37     593         764       0     254      20160        0
         malloc-32     32     190     440       30762       0     254      20160        0
         malloc-32     32      25     605         689       0     254      20160        0
          2 Bucket     32      86     544         684       0     254      20160        0
             KNOTE    160       3     122         258       0      62      20000        0
           cryptop    280       0      70          21       0      30      19600        0
             AIOCB    552       0      35         133       0      16      19320        0
            AIOLIO    272       0      70          19       0      30      19040        0
              vmem   1856       2       7           2       0       8      16704        0
 epoch_record pcpu    256       4      60           4       0      62      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-8192   8192       0       2          25       0       1      16384        0
       malloc-2048   2048       3       5           4       0       8      16384        0
       malloc-2048   2048       2       6           2       0       8      16384        0
        malloc-512    512       4      28           9       0      30      16384        0
        malloc-512    512       0      32          31       0      30      16384        0
           SMR CPU     32       8     503           8       0     254      16352        0
              kenv    258      17      43        1071       0      30      15480        0
            mqnode    416       3      33           3       0      30      14976        0
        SMR SHARED     24       8     503           8       0     254      12264        0
      vtnet_tx_hdr     24       0     501        1689       0     254      12024        0
         malloc-16     16      26     724         248       0     254      12000        0
         malloc-16     16     339     411        1030       0     254      12000        0
         malloc-16     16      38     712         127       0     254      12000        0
         malloc-16     16     188     562        3063       0     254      12000        0
         malloc-16     16      33     717       37340       0     254      12000        0
         malloc-16     16      28     722         133       0     254      12000        0
            splice    184       0      63           2       0      62      11592        0
        malloc-384    384       0      30           1       0      30      11520        0
       malloc-4096   4096       1       1           1       0       2       8192        0
           pcpu-16     16       8     504           8       0     254       8192        0
         malloc-16     16       1     499           1       0     254       8000        0
       UMA Slabs 1    176       9      13           9       0      62       3872        0
        KMAP ENTRY     96      12      27          31       0       0       3744        0
       FFS1 dinode    128       0       0           0       0     126          0        0
           ada_ccb    272       0       0           0       0      30          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    152       0       0           0       0      62          0        0
   cdg_qdiffsample     16       0       0           0       0     254          0        0
   pf state scrubs     40       0       0           0       0     254          0        0
   pf frag entries     40       0       0           0       0     254          0        0
  pf fragment node     72       0       0           0       0     126          0        0
          pf frags    232       0       0           0       0      62          0        0
  pf table entries    160       0       0           0       0     254          0        0
pf table entry counters     64       0       0           0       0     254          0        0
pf Ethernet anchors   1240       0       0           0       0      64          0        0
        pf anchors   1664       0       0           0       0      64          0        0
   pf UDP mappings    104       0       0           0       0     126          0        0
   pf source nodes    152       0       0           0       0     254          0        0
     pf state keys     88       0       0           0       0     126          0        0
         pf states    384       0       0           0       0     254          0        0
           pf tags    104       0       0           0       0     126          0        0
          pf mtags    184       0       0           0       0      62          0        0
tfo_ccache_entries     80       0       0           0       0     126          0        0
               tfo      4       0       0           0       0     254          0        0
          sackhole     32       0       0           0       0     254          0        0
               ipq     56       0       0           0       0     254          0        0
   sctp_asconf_ack     48       0       0           0       0     254          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
        sctp_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   2664       0       0           0       0       4          0        0
            swwbuf   2664       0       0           0       0       2          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-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
       malloc-8192   8192       0       0           0       0       1          0        0
           pcpu-32     32       0       0           0       0     254          0        0
            pcpu-4      4       0       0           0       0     254          0        0
            fakepg     88       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0
db> show all tcpcbs/bl