last executing test programs:

2.642029067s ago: executing program 3 (id=205):
r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8, 0x10000000)
getsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000080), &(0x7f0000000180)=0x100)
r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x7, 0x11, 0xffffffffffffffff, 0x2000)

2.641596082s ago: executing program 3 (id=206):
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80, 0x38)
syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x1, 0x1, 0x30, 0x67, 0x7, 0x6, 0x6, 0x0, @loopback, @rand_addr=0x7fff}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x2, 0x0, {0x5, 0x4, 0x0, 0x2a, 0x4c, 0x66, 0x7f, 0xfd, 0x35, 0xfffb, @multicast2, @loopback}}}}}})
symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00')
clock_nanosleep(0xb, 0x1, &(0x7f0000000000), 0x0)
syz_extract_tcp_res(&(0x7f0000000100), 0xdfc, 0x31)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000001180)={0xffffffffffffff97, 0x2, 0x2, @multicast2}, 0x10)
setsockopt$sock_int(r1, 0xffff, 0x0, &(0x7f00000000c0)=0x3, 0x4)
syz_emit_ethernet(0x7e, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffff0000000000000800450c00700000000000019078e0000002e00000020b01907800007e004500000200000004c5ee6243b43b7fce7222e5bf0100880000841aa6a9532d7a80a9e8e607ac1400aaac1400aa891b00ac1400bb00000000ac1400aaffffffffac1400bbac1400bb441c098300000003ac1400bb0000074200000001ac1400bb00"])

2.591910344s ago: executing program 3 (id=208):
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
chflags(&(0x7f0000000300)='./file0\x00', 0x4a516)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x20000, &(0x7f0000000000)=0x8, 0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
getsockopt$sock_int(r1, 0xffff, 0x1013, 0x0, &(0x7f0000000040))
r2 = socket(0x26, 0x2, 0x5)
setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f0000000000)=0x101, 0x4)
r3 = socket(0x2, 0x1, 0x0)
rfork(0x85000)
getpeername$inet(r3, 0x0, &(0x7f0000000040))
r4 = vfork()
mincore(&(0x7f0000001000/0x4000)=nil, 0x4000, &(0x7f00000000c0)=""/74)
ktrace(&(0x7f0000000080)='\x00', 0x5, 0x3008, r4)

1.571818788s ago: executing program 3 (id=228):
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20001, &(0x7f0000000100)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c)
r1 = kqueue()
cpuset_getaffinity(0x3, 0x2, 0x40000, 0x0, 0x0)
kevent(r1, &(0x7f0000000180)=[{0x7, 0xfffffffffffffffa, 0x75f2f472747d64a5, 0x1, 0x100000000e, 0x101, [0x200000000008000, 0x9, 0x2bfc, 0x1]}], 0x1, 0x0, 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x130)
r3 = kqueue()
kevent(r3, &(0x7f00000004c0)=[{0x3, 0xffffffffffffffff, 0xc0c1, 0xc0000000, 0x0, 0x0, [0x8, 0x1ccf, 0x3, 0x9]}, {0x800000000009, 0xfffffffffffffffd, 0x18, 0xffffff, 0x9, 0x17ca, [0x5, 0x6, 0x2, 0xffc]}, {0x6, 0xfffffffffffffff9, 0x12, 0x2, 0x39, 0x101, [0x3, 0x2, 0xfffffffffffeffff, 0xd]}, {0x7, 0xfffffffffffffff8, 0xc005, 0x2, 0x3, 0x6, [0x1, 0x6d81, 0x5, 0x400]}, {0x1, 0xfffffffffffffff5, 0x0, 0x80, 0x1, 0xd, [0x9, 0x4419, 0xaa, 0x180468d]}, {0x8000000000000000, 0xfffffffffffffff9, 0x2000, 0x1, 0x2, 0x100000001, [0x6, 0xb, 0x4, 0x7]}, {0x8, 0xfffffffffffffff3, 0x33, 0xc0000000, 0x4ea7, 0x7fffffff, [0x4, 0x2, 0xfff, 0x5]}], 0x7, 0x0, 0x0, 0x0)
kevent(r3, &(0x7f00000001c0)=[{0x3, 0xffffffffffffffff, 0x0, 0x300, 0x0, 0x0, [0x0, 0x9]}, {0x4, 0x348f7ab4f1d0c798, 0x40, 0x1, 0x8000, 0x401, [0x2, 0x7f, 0x7fff]}], 0x2, 0x0, 0x0, 0x0)
ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x20045566)
clock_getres(0x1, 0x0)
r4 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0xaa)
pwritev(r4, 0x0, 0x0, 0x8)
kevent(r4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x80, 0x4})
r5 = semget$private(0x0, 0x4000000009, 0x153)
semop(r5, &(0x7f0000000300)=[{0x4, 0x2, 0x3200}, {0x3, 0x7ffc, 0x800}], 0x2)
r6 = open$dir(&(0x7f0000000080)='./file1\x00', 0x40000400000002c2, 0x80)
writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013)
r7 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
getsockopt$inet6_buf(r7, 0x29, 0x68, 0x0, 0x0)
accept$inet6(r7, 0x0, 0x0)
r8 = kqueue()
kevent(r8, &(0x7f0000000040)=[{0xfffffffffffffffe, 0xfffffffffffffff9, 0xb, 0x8, 0xe8c1, 0x0, [0x6, 0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)
mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1, 0x1010, 0xffffffffffffffff, 0x0)
write(r2, &(0x7f0000000100)="fcae", 0x2)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
fork()
socket$inet6_udplite(0x1c, 0x2, 0x88)

1.57095646s ago: executing program 1 (id=229):
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300), 0x400000, 0x0)
mprotect(&(0x7f00000a2000/0x1000)=nil, 0x1000, 0x4)
acct(&(0x7f0000000000)='./file0\x00')
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1015, &(0x7f0000000200)=0x8, 0x4)
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r0, &(0x7f0000000300), 0x100000000000021d)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
mmap(&(0x7f00001c1000/0x1000)=nil, 0x1000, 0x5, 0x410, 0xffffffffffffffff, 0x4)
bind$inet6(r0, &(0x7f0000001140)={0x16, 0x1c, 0x2, 0xa, @mcast2}, 0x1c)
socket(0x26, 0x2, 0x0)
setrlimit(0x7, &(0x7f00000001c0)={0x2, 0x2})
socketpair$unix(0x1, 0x1, 0x0, 0x0)
extattr_get_file(&(0x7f00000002c0)='./file0\x00', 0x2, &(0x7f0000000500)='\x8a,\x00$\xab\xd2\xa0T\xf3\"ql\x93\xf6ud+\x9c\xb5\x02\x8f_\xfc\xe0^i2\xb8\x84$R\x81\xa2+\x1c]W\xa4SL\xa9\xb6\xe7S\xf0\x85\xac\xe2\x88\xebNOvX>~@\xbe\xa66\xe1\x9a\xddeyg\xda\x1dy5\xe6\xbc\xec\x1bK\x87LaX\xdb5\x1eN\x9cT\xef\xf5\xc4\x0e\xa4J\xa0\x15\x17\xae\a\x01', &(0x7f00000031c0)=""/4113, 0x1011)
setsockopt$sock_int(r1, 0xffff, 0x1015, &(0x7f0000000280)=0x6, 0xfffffdc4)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="00000000008000f5ba622f00", 0x8}, 0x1c)
writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000580)="88d7411913b7bfef2ecab099743afc4488ca0f24a91987e2c47b7f22ca97e1bd6c141fa4b90b7840dd4038c5822e09d8bb16d58b5fff74839a02e562e55f553a083e3a74de51462cbe525fa0c360a89f3f319dc7aa921fcae93f4c98b21b1eec92f76a0689d485710462b9b0d97353b0234d54281677dca13f9f05a640d609e1b45807d347199a192351b813", 0x8c}], 0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x20388)
recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x42)
munmap(&(0x7f0000001000/0x3000)=nil, 0x3000)
madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x4)
shmget(0x3, 0x4000, 0x91, &(0x7f00007c0000/0x4000)=nil)
r4 = semget(0x0, 0x1, 0x281)
r5 = socket(0x11, 0x10000000000003, 0x8)
setsockopt$sock_int(r5, 0xffff, 0x40, &(0x7f0000000000), 0x4)
sendto$unix(r5, &(0x7f0000000640)="b10005019000e80300b108c75786ca900f0e08fecea11ea8fef96ec2c73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882bc49dfd1708c0231ed77f297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a371a3f80000000000000000", 0xb1, 0x0, 0x0, 0xfffffffffffffdca)
semop(r4, &(0x7f0000000080), 0x26)
r6 = kqueue()
kevent(r6, &(0x7f0000000380), 0x44, &(0x7f0000000140), 0x0, &(0x7f0000000140)={0x4, 0x7})

1.33188802s ago: executing program 2 (id=233):
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20001, &(0x7f0000000100)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r1 = socket$inet(0x2, 0x1, 0x0)
mknodat(0xffffffffffffffff, 0x0, 0x40, 0x2)
futimesat(0xffffffffffffff9c, 0x0, 0x0)
bind$inet(r1, 0x0, 0x0)
listen(r1, 0x38000000)
setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff])
getegid()
syz_emit_ethernet(0x3a, &(0x7f0000000480)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x8, 0x2c, 0x0, 0x0, 0x5, 0x6, 0x0, @rand_addr=0x1ff, @local={0xac, 0x14, 0x0}}, @tcp={{0x1, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x2, 0xa7, 0x0, 0x0, {[@sack_perm={0x4, 0x2}]}}}}}}})
socketpair(0x1, 0x1, 0x0, &(0x7f0000000780)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
recvfrom(r2, &(0x7f0000000000)=""/255, 0xff, 0x860, 0x0, 0x0)
sendto(r3, &(0x7f0000000380)="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", 0x100, 0x100, 0x0, 0x0)
rfork(0x85000)
r4 = socket(0x26, 0x2, 0x0)
bind(r4, &(0x7f0000000040)=@in6={0x22, 0x1c, 0x3, 0x300, @mcast1}, 0xc)
select(0x40, &(0x7f0000000000)={0x2, 0x3, 0x7, 0x6, 0x2, 0x7, 0x4, 0x556f}, &(0x7f0000000040)={0x4, 0x8, 0xd08f, 0x2, 0x912, 0x9, 0x2, 0x3}, &(0x7f0000000140)={0x1, 0x3, 0x9d6c, 0xe, 0x0, 0x2, 0x6, 0xfcd6}, &(0x7f00000000c0)={0x938d, 0x400})

1.202003645s ago: executing program 2 (id=234):
open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0)
mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8)
ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0)
setitimer(0x0, 0x0, 0x0)
r0 = socket(0x1b, 0x3, 0x0)
readv(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/190, 0xbe}], 0x1)
sendto$inet6(r0, &(0x7f0000000280)="020b1a01020000008feba277fce00d8f", 0x10, 0x184, 0x0, 0x51)
r1 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10)
listen(r1, 0x14040000)
syz_emit_ethernet(0x3a, &(0x7f00000000c0)={@local, @random="d857bb97ee49", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x8, 0x2c, 0x0, 0x0, 0x6, 0x6, 0x0, @rand_addr=0x1ff, @local={0xac, 0x14, 0x0}}, @tcp={{0x1, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x2, 0x6, 0x0, 0x0, {[@mss={0x2, 0x4, 0x54e}]}}}}}}})
setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0xfe, 0x3, 0x3, 0x81, 0x46, 0x0, 0xb, 0x9, 0x3, 0x8, 0x7}, 0xb)

832.567369ms ago: executing program 2 (id=235):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013)
copy_file_range(r1, 0x0, r1, &(0x7f0000000000)=0xfffffffffffffff8, 0x2d0, 0x0)
lchmod(&(0x7f0000000040)='./file0\x00', 0x19e98548cfb12f68)
setuid(0xffffffffffffffff)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, &(0x7f0000000780)={0x4, 0x3fe, 0x4, 0x0, 0x800000008, 0x4, 0x0, 0x7, 0x9, 0xa7, 0x0, [0x18, 0x6, 0x0, 0x3, 0x4, 0x4, 0x91e, 0xb, 0x3, 0x7, 0x8, 0xc3, 0x4ed, 0xa, 0x8000001, 0xfffffff3, 0x1, 0xfeff3382, 0x6, 0x2, 0x401, 0x9, 0xcde, 0x100, 0xfffffbf8, 0x7, 0x6, 0x4000, 0x7, 0x5ba, 0x0, 0xffbbfffa, 0x2, 0x9e9e, 0x3d5532c0, 0x8, 0x80, 0x8000, 0x2, 0xfffffffe, 0xfff, 0x80, 0x0, 0x7, 0x0, 0x3, 0x800006, 0x6, 0xfce, 0x2, 0xfffffff3, 0x6ddbd7a4, 0x4, 0x2fe, 0xae, 0x8, 0x2000086, 0x54, 0x20, 0x5, 0x8001, 0x6, 0x7a, 0x8, 0x8, 0xa, 0x10001, 0xfffffff5, 0x1000, 0x80, 0x9, 0x4, 0x20006, 0x0, 0x4, 0x9, 0x388d, 0x0, 0x3, 0x0, 0x3, 0x44000004, 0x4, 0xffffffff, 0x5, 0xcd, 0x10000, 0xc, 0x1, 0xff, 0x4000002, 0xe6, 0x7fffffff, 0x5, 0xc0b0, 0x81]})
r2 = socket$unix(0x1, 0x2, 0x0)
sendfile(r1, r0, 0x6, 0x7996, &(0x7f0000000b00)={&(0x7f0000000600)=[{&(0x7f0000000140)="4881adbc26eb06e7245132705196a9987f3dfce552235835b399f48cea4f91c682c2dd8ffb8f8e83b571765260fba4ce00eb6d42dd95f5c419748b9a285bd08a5b637edb303c7afdcfecabae447c7ed915a107f18012bc33fe5b7334e0d68e239375c78936d1684054dcc54cc0af71372fbbae8d8431e9a2027c4414667c44612b32750802a94c70", 0x88}, {&(0x7f0000000200)="716e6a3302106bd4493758eb23e50d6a5c29a1621c29293debcde0a0e880ffdd873cb0e2aa241836d23f60e2091759ed8731a28bb4b54dd6ccf80ecddb57f92cdf956f85519183", 0x47}, {&(0x7f0000000280)="9092594848c880a50c61cd3d4aa36324f81c4801249893fcf6734e56416481835e2e13a45acbf82e11a2b38fdb5a49a749f30aceabb0672abf3c3685e41d98cb5e8d7fb9114ae319f840d7106147df07fd11c8cea098f8bd3ba304740fe0d72741ff3daa709323225cb5a8b133ac1f1159da900388a8", 0x76}, {&(0x7f0000000380)="cce72ed3fdccfa7cd5e09720a15be8046b37fc0ab1818fe9bc18d74e3f48d30929feace77111f3e904e9a8ed26c46bf5b80c53102bc959aaf63e942a932f99f6c57017d7c50e6f7012dbf1dacc33b1992952e5a116080b23048bdfd8809e0ece787b22fd674947aaef46edd0be675fd5fed1e513d03ab04b49f6f5", 0x7b}, {&(0x7f0000000400)="58489fd44eaf660a7aebfff2846141e6debfe4c0cff9fb34d4c448c942948c854f4f6198980bd59190273212dd0f369e7864f69635630100f3eb031daf59253c6bca2ed8e0a459594468d80c5fde2de99ae3384dc661e456da3f2b0f228bc89910704211d19ac3c986576544bd20395bd2b7e6b29b732539d8c85c81afada156f97fd144048f2fab8e4efc1f63d59066b9", 0x91}, {&(0x7f0000000300)="68db8f24b70163f931ca90f3f2929ceb75f8f003a5", 0x15}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="299764d0acc08a766da0816cba5a1e4087c00fc4b8f8c152085f4e6f0fb31fc4bb8b6a8020d496b3f64bea6de1c79d8811af2f733ff4ed92971bc85702e7520d61749cf20bf0ea879e1bafeb4322b21d7e17d10d2d8c93a0556b9aee4c733a35e10d9ca9cb07c3b768b3c75b9b1dccd3b05012c2f42ca442328cc0e82dd7acf0b627b16c8bc1d6f6a3723110b311ba96734f5b0e1aae6b364161d6f41a779ce057dff77fe325b770516711442f058bbec2592034c9d0ff1c5ae66d987457ea0c6ea5713d805b74fee7c1a2a0676956b3355245063df4fff4a89806", 0xdb}], 0x8, &(0x7f0000000ac0)=[{&(0x7f0000000680)="d0679c3360205ed9d7f58259cbca143cbb25f63189f986745b8245801d0a7badaaeb3269ad4dbdd8f700b6afec104ac598653a6844bca1619eaea0bf172aed4162e475b875eca4e064613adf72985c6cda365751aff3d162ae7320ca050169f971151b67704aa56e2180d8e12e51279ae06a9e9a9ef262fc7b872098933149778874cfdd603eb85dfaff62d98277066acfd7d20dc1a3ccd227d9c5a24d75e9ff854a7a64a7", 0xa5}, {&(0x7f0000000940)="4e55904cc706584aff849f2d8f8929203d4e6277fd84cf22f6484d2cf42e7fa6e78dabccea3cf22d38a07fcccd938bc1eb3d6704c99147729d813de104c3cc33f11f2f37da08e4705bbe070ad68c31068f0ff4b57d769ff52c9a48dc3ba1f600e8939b248b5a00b7119a9674140579b81d3fce8eb9aaf7fed79e5d43f7eadedc4f9aad54a2a9d314bd1b2e443a4710865e4f66fb6d0d4aa698504bed04b7e1db39670a216ec4cc443ae1b5babc", 0xad}, {&(0x7f0000000a40)="6fb25e59434828c226d53b6cba8b83f61aafd71afbcf925ceb04b206dd693aa814089e4793fb2c5132443a4b5b2869d09dfcf4daf2b271d037983888d52291c0bd486f728ca23bc2f53a57f3e25756", 0x4f}, {&(0x7f0000000740)="46a76aeafefbafb5bdba589528d9c817ac", 0x11}], 0x4}, &(0x7f0000000b40), 0x4)
sendmsg$unix(r2, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="60000000ffff000003000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10001000", @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="2c000000ffff"], 0x8c}, 0x0)
eaccess(&(0x7f0000000080)='./file0\x00', 0x2)
unmount(&(0x7f00000000c0)='./file0\x00', 0x8000200)
extattr_delete_file(&(0x7f00000008c0)='./file1\x00', 0x0, &(0x7f0000000900)='hfsp\x00')
mkdir(&(0x7f0000000a00)='./file1\x00', 0x8)
posix_fallocate(r0, 0x0, 0x10007)

751.773787ms ago: executing program 3 (id=236):
r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) (async)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000000fc0)={@broadcast, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00o3', 0x28, 0x3a, 0x0, @rand_addr="0e1a00000000000000000000001000", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, '\x00', @mcast1, @mcast1}}}}}}) (async)
r2 = socket(0x1b, 0x3, 0x0)
listen(r2, 0x8) (async)
sendto$inet6(r2, &(0x7f0000000080)="8655867e4306f4637fc3fb1af3ddd86ce6ada35f374b1bec75821f895813d85fca2444ce522310fec93ad087064290d01bb79ab231fa5dd253ba5fefb67bc5b1ee2f8ad98401e8d2dd176cd95bbf22162ef55c33ebf29b353ae45c523b4a416a61b90e4b3da48d426936cdc634433d50881465b78ac9e7a08c6b0de624e9b69ad44b05291819274ad60e87f52ea5de1c6fc35938d5ef555156ceba4d5f2a9c3a3d9a63872db49d383ae99bada9d46bae30c65b1f1a407a38f06aee2bd0d9b65704266a51ab62", 0xc6, 0x1, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x5, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c)
sendto$inet(r1, 0x0, 0x0, 0x20080, &(0x7f0000000200)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) (async)
sendto(r1, &(0x7f0000000000)="a26754", 0x3, 0x20000, &(0x7f0000000040)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) (async)
shutdown(r1, 0x2) (async, rerun: 64)
writev(r0, &(0x7f0000000340), 0x0) (async, rerun: 64)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x50, &(0x7f0000000240)={0x0, {{0x1c, 0x1c, 0x3, 0x5, @empty, 0xcfa}}}, 0x88)
write(r0, 0x0, 0x0)

751.001222ms ago: executing program 3 (id=237):
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
syz_emit_ethernet(0x3a, &(0x7f0000000200)={@local, @local, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1, {[@ssrr={0x89, 0x3, 0x6}]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff3}}}}})
sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="ba7a57a350e8acd9e949cca545aa2eccee4a26651c", 0x15}, {&(0x7f0000000080)="40ca31109bf46511e07982142b44d0ac6bef54652d4aae451b6da884b4a68386c5d26174ac1587af7767543fa4eb4a72e226b85489ed4c1be54e2d439c749448e0be314d1118da693c6ade25f3f18ca0a74a6cac105bde43764bc2fcceebb53a20b2fc5db1cfb68603ff0cf7b0a7934d38d1094319b992abf91d4968dab65a82742da38350f63be25d44ab5d850c7acbe06eb74283d90c17", 0x98}], 0x2, &(0x7f0000000180)=[{0x38, 0x6, 0xb1, "81d21a1be8603db114285684a4d769726fd08fca1bf7040cb9f29e68bf5363a14954a26b126abd"}], 0x38}, 0x20109)
ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000340)={0x1, 0x3}, 0x0, 0x0)

748.553579ms ago: executing program 1 (id=238):
open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
chflags(0x0, 0x800)
symlink(0x0, &(0x7f0000000640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
open(0x0, 0x8000, 0x0)
r0 = open(&(0x7f00000002c0)='.\x00', 0x400000, 0x41)
r1 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4)
inotify_add_watch_at(r1, r0, &(0x7f0000000280)='.\x00', 0x80000478)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3)
socket$inet6_tcp(0x1c, 0x1, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
getpgid(0xffffffffffffffff)
open$dir(&(0x7f0000000040)='./file0\x00', 0x110206, 0x0)
rtprio(0x1, 0x0, &(0x7f0000000580)={0x2, 0x4})
r2 = fork()
procctl$PROC_STACKGAP_CTL(0x2, r2, 0x11, &(0x7f0000000000)=0x5)
sigqueue(r2, 0x71, @sigval_int=0x8)
madvise(&(0x7f000032e000/0x4000)=nil, 0x4000, 0x0)

643.065189ms ago: executing program 1 (id=239):
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f00000001c0)=0x10, 0x4)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x10, @empty, 0xfffffffb}, 0x1c)
bind$inet6(r0, &(0x7f0000000180)={0xfffffffffffffe37, 0x1c, 0x0, 0x10, @ipv4={'\x00', '\xff\xff', @loopback}, 0x4000003}, 0x1c)
r1 = kqueue()
kevent(r1, &(0x7f00000000c0)=[{0x7, 0xfffffffffffffffa, 0x8031, 0x1, 0x8, 0x885, [0x1000000000008001, 0x9, 0x1, 0x6]}], 0x1, 0x0, 0x0, 0x0)
fork()
fork() (async)
fork()
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) (async)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
copy_file_range(r2, &(0x7f0000000000)=0x7, r2, &(0x7f0000000080)=0x8000000000000000, 0x504, 0x0)
rfork(0x3060)
r3 = socket(0x2, 0x1, 0x0)
setsockopt$sock_int(r3, 0xffff, 0x10, &(0x7f0000000280)=0x1800000, 0x4) (async)
setsockopt$sock_int(r3, 0xffff, 0x10, &(0x7f0000000280)=0x1800000, 0x4)
syz_emit_ethernet(0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffad2c444f6086dd60ae029d001488ff7804200000001f000001000000086500ff0200000000000000000000000000018700907800000000000000000000ffffac14c300"]) (async)
syz_emit_ethernet(0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffad2c444f6086dd60ae029d001488ff7804200000001f000001000000086500ff0200000000000000000000000000018700907800000000000000000000ffffac14c300"])
rfork(0x4)
sendto(r3, 0x0, 0x0, 0x1, &(0x7f00000001c0)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
sendto$inet6(r3, 0x0, 0x0, 0x20182, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x5, @empty, 0x7}, 0x1c) (async)
sendto$inet6(r3, 0x0, 0x0, 0x20182, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x5, @empty, 0x7}, 0x1c)

421.483233ms ago: executing program 0 (id=245):
syz_emit_ethernet(0x52, &(0x7f0000000240)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "2f5105", 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[@routing={0x6, 0x0, 0x0, 0x3, 0x11000000}], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}})
open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0)
r0 = open$dir(&(0x7f00000016c0)='./file0\x00', 0xa182fdacd32160a9, 0x2f)
pwritev(r0, &(0x7f0000000080), 0x0, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040))
r1 = socket(0x1c, 0x1, 0x0)
ppoll(0x0, 0x0, 0x0, 0x0, 0x0)
setrlimit(0x7, &(0x7f00000001c0)={0x1, 0x1})
r2 = socket(0x26, 0x2, 0x0)
bind$bt_l2cap(r2, &(0x7f0000000080)={0x10, 0x3, 0x401, 0x6, 0x5, 0x2}, 0xa)
rfork(0x85000)
setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0x0, "fda1076645ee4a1ec4dd162f1327d0e8"}, 0x14)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)

412.216492ms ago: executing program 1 (id=246):
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1c, 0x1, 0x801, @loopback, 0x80000003}, {0x1c, 0x1c, 0x0, 0x400001, @mcast2, 0x2}, 0x0, [0x8800, 0xfffffffd, 0x1, 0x9, 0x1, 0x4000008, 0x0, 0x800005e]}, 0x5c) (async)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1c, 0x1, 0x801, @loopback, 0x80000003}, {0x1c, 0x1c, 0x0, 0x400001, @mcast2, 0x2}, 0x0, [0x8800, 0xfffffffd, 0x1, 0x9, 0x1, 0x4000008, 0x0, 0x800005e]}, 0x5c)
setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYRES8=r0, @ANYRESDEC=r0], 0x38)
sendto$inet6(r0, 0x0, 0x0, 0x20101, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x3ee, @rand_addr="000e006100000000006100004000", 0x20203}, 0x1c)
socketpair(0x10, 0x4, 0x69, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x0, @broadcast}}}, &(0x7f0000000040)=0x88)
r2 = socket(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10)
connect$inet(r2, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10) (async)
connect$inet(r2, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10)
sendto(r2, 0x0, 0x0, 0x20004, &(0x7f0000000240)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) (async)
sendto(r2, 0x0, 0x0, 0x20004, &(0x7f0000000240)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa)
rfork(0x3060)

361.943562ms ago: executing program 1 (id=247):
syz_emit_ethernet(0x3a, &(0x7f0000000180)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x2002, 0x4, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast}, @generic="179d64ca430bb096c6832cde18679e29dba3ef488e11ee14"}}}})
syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2008, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast}, @udp={{0x1, 0x2, 0x8}}}}}})
syz_emit_ethernet(0x3e, &(0x7f00000004c0)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x2, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xff, 0x0, {0x5, 0x4, 0x0, 0x8, 0x5, 0x8066, 0x0, 0x3, 0xff, 0x401, @rand_addr, @loopback}}}}}})
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket(0x1c, 0x3, 0x0)
connect$inet6(r1, &(0x7f0000000380)={0x1c, 0x1c, 0x0, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
getsockname$unix(r1, 0x0, &(0x7f0000000880))
setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast1, @multicast1}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000180)={@multicast1, @multicast1, @loopback}, 0xc)
symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00')
r2 = open(&(0x7f0000000000)='./file0\x00', 0x611, 0x0)
flock(r2, 0x2)
setsockopt$inet_mreqsrc(r0, 0x0, 0x49, &(0x7f0000000000)={@empty, @multicast2, @remote={0xac, 0x14, 0x0}}, 0xc)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(r3, 0x0)
getsockopt$sock_int(r3, 0xffff, 0x1013, 0x0, &(0x7f00000002c0))
setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000140)={@remote={0xac, 0x14, 0x0}, @loopback, @rand_addr=0x17d}, 0xc)
setrlimit(0x3, &(0x7f0000000080)={0x2795, 0x100000})
fork()

281.878423ms ago: executing program 2 (id=248):
getpeername(0xffffffffffffffff, 0x0, 0xfffffffffffffffe)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080))
r0 = kqueue()
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x410, 0xffffffffffffffff, 0x0)
copy_file_range(0xffffffffffffffff, &(0x7f0000000700)=0x2, 0xffffffffffffffff, 0x0, 0x8, 0x0)
r1 = socket$inet_icmp(0x2, 0x2, 0x1)
bind$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0, @multicast1}, 0x10)
open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x130)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x101)
r3 = open(&(0x7f0000000840)='./file0\x00', 0x80400000000206, 0x0)
write(r3, &(0x7f0000000080)="ba", 0x100000)
preadv(r2, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0)
kevent(r0, &(0x7f0000000380)=[{0x4, 0xfffffffffffffffe, 0x105, 0x2, 0x0, 0x0, [0x4, 0x1, 0x0, 0x3]}, {0x4, 0xfffffffffffffffe, 0xc700, 0x1, 0x3, 0x2, [0x4c, 0x0, 0x71]}], 0x2, 0x0, 0x0, 0x0)

280.31221ms ago: executing program 1 (id=249):
fhstatfs(0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x46)
r1 = socket$inet6(0x1c, 0x3, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1a, 0x0, 0x0)
connect$inet(r0, &(0x7f0000000300)={0x23, 0x2, 0x0, @multicast1}, 0x10)
write(r0, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x5, 0x0, 0x0)
r2 = geteuid()
setresuid(r2, r2, r2)
r3 = socket(0x2, 0x1, 0x0)
sendto$inet(r3, 0x0, 0x0, 0x1, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x2}, 0x10)
shutdown(r3, 0x0)
getpeername$inet(r0, &(0x7f0000000200)={0x10}, &(0x7f0000000240)=0x10)
fhstat(&(0x7f0000000000)={{[0x8, 0x4]}, {0x4, 0x5, "2ae500000000000000000000001900"}}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getresuid(&(0x7f0000000140)=<r5=>0x0, &(0x7f0000000180), &(0x7f00000001c0))
setresuid(r2, r4, r5)

279.766364ms ago: executing program 0 (id=250):
mmap(&(0x7f0000575000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x100000000000080) (async)
minherit(&(0x7f00001ea000/0x2000)=nil, 0x2000, 0x1)
fork()
fork()

211.849703ms ago: executing program 2 (id=251):
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000100)={@multicast2, @multicast2, @local={0xac, 0x14, 0x0}}, 0xc) (async)
setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000240)={@multicast2, @broadcast}, 0xc)
open(&(0x7f0000000000)='./file0\x00', 0x611, 0x0) (async)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x20, 0x20)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x20, 0x20)
open(&(0x7f0000000080)='./file0\x00', 0xf5fbbcdef939e6ea, 0x0) (async)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x20, 0x20)
setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f0000000040)={@multicast2, @broadcast}, 0xc) (async)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async)
msync(&(0x7f00003d6000/0x1000)=nil, 0x1000, 0x1) (async)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000280)={0x9, {{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}}, 0x88)
syz_emit_ethernet(0x20f3, &(0x7f0000002fc0)=ANY=[@ANYBLOB="c3b58b132350aaaaaaaaaabb86dd60f3fb03208f3a01f6ec06afdf466c130afc590bdb9e4ff6ff020000"]) (async)
r4 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0)
ioctl$BIOCLOCK(r4, 0x2000427a) (async)
ioctl$BIOCGDLTLIST(r4, 0xc0104279, &(0x7f0000000040)={0x0, 0x0}) (async)
__specialfd$inotify(0x2, 0x0, 0x0)
cpuset_setaffinity(0x3, 0x2, 0xffffffffffffffff, 0x0, 0x0) (async)
fstat(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setresuid(r5, 0xee01, 0x0) (async)
r6 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$inet6_int(r6, 0x29, 0x1b, &(0x7f00000001c0), 0x4)
bind$inet6(r6, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x10, @empty, 0xfffffffb}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async)
r7 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x5}, 0x8)
ioctl$EVIOCSCLOCKID(r2, 0x800445a0, 0xe) (async)
read(r7, &(0x7f00000000c0)=""/66, 0x42) (async)
write(r7, &(0x7f0000000380)="64dbabcb0c1bd367", 0x8)

209.775216ms ago: executing program 0 (id=252):
chroot(&(0x7f0000000100)='./file0/file0/..\x00')
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
r0 = socket$unix(0x1, 0x2, 0x0)
ioctl$SMB_SENDB(r0, 0xc020697c, &(0x7f0000000100)={0x0, 0x5, 0x0, @word=0x98b, @byte=0xb, 0x0, 0x0, 0x0, 0x0})
syz_emit_ethernet(0x66, &(0x7f00000025c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60ae029d49040000000000002867000000000000000000aaff02000000000000000000000000000101039078"])
r1 = semget$private(0x0, 0x4, 0x128)
__semctl$GETPID(r1, 0x4, 0x4)
__semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000180)=&(0x7f0000000140))
open(&(0x7f0000000040)='./file0\x00', 0x100000, 0x40)
mount(&(0x7f0000000080)='cd9660\x00', &(0x7f00000000c0)='.\x00', 0x100, &(0x7f0000000100))
openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)

208.553995ms ago: executing program 0 (id=253):
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r2, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080)="00b2c06df480cfe19f0da47ac0235414", 0x0, &(0x7f0000000880)="cf", 0xb, 0x10, 0x0, 0x7, 0x1, 0x0, 0x3, 0x3, "00ff03ff8e3500"}, 0x40)
sendmsg(r2, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="100000000003000000ffffff07000000"], 0x10}, 0x0)
r3 = openat$efidev(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r4 = openat$evdev(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0)
r5 = fork()
sigqueue(r5, 0x11, @sigval_int=0xfd51)
__semctl$SEM_STAT(0xffffffffffffffff, 0x3, 0xa, &(0x7f0000000100)=&(0x7f00000000c0)={{<r6=>0x0}})
freebsd11_fstatfs(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r7=>0x0})
freebsd11_fstatat(r0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}, 0x4200)
r9 = getegid()
setregid(r9, 0xffffffffffffffff)
freebsd11_fstat(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
__semctl$SEM_STAT(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000580)=&(0x7f0000000540)={{0x0, 0x0, 0x0, <r11=>0x0}})
r12 = getgid()
freebsd11_lstat(&(0x7f0000001640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0})
r14 = semget$private(0x0, 0x4000000009, 0x12)
r15 = getuid()
r16 = getgid()
fhstat(&(0x7f0000000200)={{[0x2, 0x4]}, {0x9, 0xffff, "cecb6ae056ab4514468fee6600"}}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0})
r18 = getgid()
__semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f00000002c0)=&(0x7f0000000280)={{r15, r16, r17, r18, 0xa, 0x0, 0x0, 0x9}, 0x3a3, 0xfc01, 0x0, 0x0, 0x2, 0x4})
fhstat(&(0x7f0000000680)={{[0x7fff, 0x5]}, {0xfffc, 0x9, "dccd9e5b8a7913611114650f2e228376"}}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0})
r20 = getgid()
setregid(r20, 0x0)
__semctl$SEM_STAT(r14, 0x3, 0xa, &(0x7f0000000800)=&(0x7f00000007c0)={{0x0, 0x0, 0x0, <r21=>0x0}})
freebsd11_fstatat(r1, &(0x7f0000000840)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}, 0x4000)
r23 = getegid()
sendmsg$unix(r1, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)=[@cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x38, 0xffff, 0x1, [r2, r1, r0, r0, r0, r3, r4, r1, r0]}, @rights={0x28, 0xffff, 0x1, [r4, r4, r2, r3, r0, r1]}, @cred={0x68, 0xffff, 0x3, r5, r6, r7, 0xffffffffffffffff, 0x10, [r8, r9, r10, r11, r12, r13, r18, r19, r20, r21, r22, r23, 0x0, 0xffffffffffffffff]}], 0x130, 0x80}, 0x8)

161.960273ms ago: executing program 0 (id=254):
unmount(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x400501) (async)
r0 = socket$inet6(0x1c, 0x3, 0x3)
sendmsg$inet6_sctp(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback, 0xfffffffe}, 0x1c, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="04000000290000002a"], 0x14}, 0x84)
open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176)
setgroups(0x3e, &(0x7f0000000100))

161.368075ms ago: executing program 0 (id=255):
mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000000240)={@broadcast, @local, [], {@arp={0x806, @generic={0x6, 0x6558, 0x6, 0x0, 0x2, @empty, "", @empty, "4f68b05a51b6eb8069e85438be56014c"}}}})
open(&(0x7f0000000340)='./file0\x00', 0x300, 0x0)
extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', &(0x7f0000000140)="60029ba40b17654701378516e4cde5beff4bb49b7f4a8eb42a6a810a8c7c6e776f226944f21879f180273e20f55c32d5fb000000000000000088fe71ed14272651c3629a468bf96f81", 0xff22)
mount(&(0x7f0000000080)='ufs\x00', &(0x7f0000000140)='./file0\x00', 0x40, &(0x7f0000000100))
getresuid(0x0, &(0x7f0000000040)=<r0=>0x0, 0x0)
setresuid(0x0, 0x0, r0)
setresuid(0xee00, r0, 0xffffffffffffffff)
setuid(r0)
extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c')
getgroups(0x3, &(0x7f0000000400)=[0x0, 0x0, 0x0])
r1 = socket$inet6(0x1c, 0x2, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x31, &(0x7f00000002c0)=ANY=[@ANYBLOB='c^'], 0x2f8)
r2 = socket$inet6_udp(0x1c, 0x2, 0x0)
setsockopt$sock_int(r2, 0xffff, 0x10000, &(0x7f0000000300)=0x6, 0x4)
r3 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
freebsd11_fstat(r3, &(0x7f0000000100))
bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x10, @empty, 0xfffffffb}, 0x1c)
syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "db8344", 0x8, 0x11, 0x0, @rand_addr="fc000000200000000100", @local={0xfe, 0x80, '\x00', 0x0}, {[], @udp={{0x0, 0x2, 0x8}}}}}}})
sendto$inet6(r1, 0x0, 0x0, 0x60045, &(0x7f00000012c0)={0x1c, 0x1c, 0x0, 0x4, @mcast2, 0x3}, 0x1c)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000)
socket$inet6(0x1c, 0x2, 0x7)
fork()
pipe2(&(0x7f0000000100), 0x0)

0s ago: executing program 2 (id=256):
r0 = open(&(0x7f00000002c0)='.\x00', 0x400000, 0x0)
r1 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
aio_write(&(0x7f0000000140)={r3, 0x800, 0x0, 0x0, [0x40], 0x2, 0x0, 0x1, {0xd3, 0x0, 0x0}, {0x0, 0xfffffffe, @sigval_ptr=0xa1cf, @thr={0x0, 0x0}}})
sendmsg(r2, &(0x7f00000006c0)={&(0x7f0000000080)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYRES16=r3], 0xa1}, 0x2010a)
inotify_add_watch_at(r1, r0, &(0x7f0000000280)='.\x00', 0x21000630)
r4 = open(&(0x7f00000002c0)='.\x00', 0x400000, 0x0)
r5 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4)
connectat(r2, r3, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0x8, @local={0xfe, 0x80, '\x00', 0x0}, 0x8}, 0x1c)
inotify_add_watch_at(r5, r4, &(0x7f0000000280)='.\x00', 0x80000478)
rfork(0x1000)
r6 = socket$inet6(0x1c, 0x1, 0x0)
setsockopt$inet6_int(r6, 0x29, 0x4, 0x0, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
__realpathat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.189' (ED25519) to the list of known hosts.
Connection to 10.128.1.189 closed by remote host.

FreeBSD/amd64 (ci-freebsd-main-6.us-central1-b.c.syzkaller.internal) (ttyu0)

login: 
FreeBSD/amd64 (ci-freebsd-main-6.us-central1-b.c.syzkaller.internal) (ttyu0)

login: 
FreeBSD/amd64 (ci-freebsd-main-6.us-central1-b.c.syzkaller.internal) (ttyu0)

login: Jan 25 15:26:58 ci-freebsd-main-6 init[864]: getty repeating too quickly on port /dev/ttyv0, sleeping 30 secs
Jan 25 15:26:58 ci-freebsd-main-6 init[862]: getty repeating too quickly on port /dev/ttyv2, sleeping 30 secs
Jan 25 15:26:58 ci-freebsd-main-6 init[863]: getty repeating too quickly on port /dev/ttyv1, sleeping 30 secs
Jan 25 15:26:59 ci-freebsd-main-6 init[895]: getty repeating too quickly on port /dev/ttyv3, sleeping 30 secs
Jan 25 15:26:59 ci-freebsd-main-6 init[896]: getty repeating too quickly on port /dev/ttyu0, sleeping 30 secs
Jan 25 15:26:59 ci-freebsd-main-6 init[897]: getty repeating too quickly on port /dev/ttyv6, sleeping 30 secs
md0: truncating fractional last sector by 7 bytes

FreeBSD/amd64 (ci-freebsd-main-6.us-central1-b.c.syzkaller.internal) (ttyu0)

login: Out of ktrace request objects.
if_delmulti_locked: detaching ifnet instance 0xfffffe00077c3800
WARNING pid 1107 (syz-executor): ioctl sign-extension ioctl e9b0f4db2b81eb73
md2: truncating fractional last sector by 1 bytes
Expensive callout(9) function: 0xffffffff819c5c50(0) 0.002058303 s