last executing test programs:

10.715244493s ago: executing program 1 (id=44):
socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x5, 0x84) (async)
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) (async)
sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)}], 0x1}, 0x0)
__semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000300)=&(0x7f00000002c0)={{0x0, 0x0, 0x0, <r1=>0x0}})
r2 = __specialfd$eventfd(0x1, 0x0, 0x0)
connect$inet(r2, 0x0, 0x0)
setgid(r1) (async)
setgid(r1)
mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x1)
setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, 0x0, 0x0)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000580)={0x0, 0x2, 0x5, 0x6, 0x0, 0x4}, 0x14)
open$dir(&(0x7f0000000080)='./file0\x00', 0x200, 0x0)
open$dir(&(0x7f0000000000)='./file0\x00', 0x2290402, 0x0)
openat$evdev(0xffffff9c, &(0x7f0000000040), 0x100000, 0x0)
r4 = socket$inet(0x2, 0x4, 0x3)
socket$inet_sctp(0x2, 0x5, 0x84) (async)
r5 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f0000000180)={<r6=>0x0, 0xa}, &(0x7f00000001c0)=0x8)
mount(&(0x7f0000000080)='cd9660\x00', &(0x7f00000000c0)='.\x00', 0x4, &(0x7f0000000100)) (async)
mount(&(0x7f0000000080)='cd9660\x00', &(0x7f00000000c0)='.\x00', 0x4, &(0x7f0000000100))
getpid()
socket(0x2, 0x1, 0x0) (async)
r7 = socket(0x2, 0x1, 0x0)
readv(r7, &(0x7f0000001280)=[{&(0x7f00000003c0)=""/46, 0x2e}], 0x1)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000400), &(0x7f0000000440)=0x4) (async)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000400), &(0x7f0000000440)=0x4)
setsockopt$inet6_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x2, &(0x7f0000000380)={r6, 0x4, 0x2, 0xe5, 0x8, 0x7}, 0x14)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x1, 0xffff, @local={0xfe, 0x80, '\x00', 0x0}}, &(0x7f0000000240)=0x1c) (async)
setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x1, 0xffff, @local={0xfe, 0x80, '\x00', 0x0}}, &(0x7f0000000240)=0x1c)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000280)={0x0, 0x0, 0xa4, 0x9, 0x19, 0xa0, 0x50, 0x6, 0x41, 0x2, 0x3}, 0xb)
setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0) (async)
setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f0000001400), 0x0, 0x0)

10.649757108s ago: executing program 0 (id=47):
r0 = socket(0x11, 0x3, 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c)
setuid(0xffffffffffffffff)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000001c0)=0x1, 0x4)
sysarch$I386_SET_IOPERM(0x4, &(0x7f0000000200))
shutdown(0xffffffffffffffff, 0x0)
setrlimit(0x7, &(0x7f0000000040))
fork()
socket$inet_sctp(0x2, 0x0, 0x84)
socket$inet6_sctp(0x1c, 0x0, 0x84)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
socket(0x0, 0x1, 0x0)
futimesat(0xffffffffffffffff, 0x0, 0x0)
setpriority(0x0, 0x1, 0x0)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c)
rfork(0x3060)
sendto$unix(r0, &(0x7f0000000040)="b100050400000003380008000501000000000000cea1fea7fef96ecfc73fd335ca087ae27caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebb4257699a1f132e27acbdd602000d7d026ba8af63ff37282902e4fd007f720fd3873babfbb770a2f5a872c881ff7cc53c8943310b404f36a00f90006ee01bc43eaea8c500000002000000000000020208a371a3f8000400000000000000010000000000000010", 0xb1, 0xc, 0x0, 0x0)
rfork(0x7010)
socket(0x11, 0x3, 0x0) (async)
socket(0x1c, 0x1, 0x0) (async)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) (async)
bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c) (async)
setuid(0xffffffffffffffff) (async)
setsockopt$inet6_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000001c0)=0x1, 0x4) (async)
sysarch$I386_SET_IOPERM(0x4, &(0x7f0000000200)) (async)
shutdown(0xffffffffffffffff, 0x0) (async)
setrlimit(0x7, &(0x7f0000000040)) (async)
fork() (async)
socket$inet_sctp(0x2, 0x0, 0x84) (async)
socket$inet6_sctp(0x1c, 0x0, 0x84) (async)
dup2(0xffffffffffffffff, 0xffffffffffffffff) (async)
socket(0x0, 0x1, 0x0) (async)
futimesat(0xffffffffffffffff, 0x0, 0x0) (async)
setpriority(0x0, 0x1, 0x0) (async)
connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) (async)
rfork(0x3060) (async)
sendto$unix(r0, &(0x7f0000000040)="b100050400000003380008000501000000000000cea1fea7fef96ecfc73fd335ca087ae27caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebb4257699a1f132e27acbdd602000d7d026ba8af63ff37282902e4fd007f720fd3873babfbb770a2f5a872c881ff7cc53c8943310b404f36a00f90006ee01bc43eaea8c500000002000000000000020208a371a3f8000400000000000000010000000000000010", 0xb1, 0xc, 0x0, 0x0) (async)
rfork(0x7010) (async)

10.523504211s ago: executing program 1 (id=50):
aio_cancel(0xffffffffffffffff, &(0x7f0000000540)={0xffffffffffffffff, 0x80000000, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x96, 0x0}, {0x0, 0x1, @sigval_int=0x9, @thr={&(0x7f0000000280)="b4970f2a07f2d95cdb0236f3e2e5c4e1f973f400660f38055688c4c3956cbcf80000000004660f3a0b5092ffd9f0d8dc", &(0x7f00000002c0)="926543565bb24410f5dfcb5433c438014864496df3f6f1e4c63015e5e9c7"}}})
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
r0 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000180)={0x3000, "8113a1b0683be996f22e9e9fd8baac7e"}, 0x14)
connect$inet(r0, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
shutdown(r0, 0x2)
openat$md(0xffffff9c, &(0x7f0000000000), 0x40000, 0x0)
syz_emit_ethernet(0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6036ea0700383a0000000000000000000000000000000000fe8000000000000000000000000200aa0100907800000000605adf0000002c0000000000000000000000ffff04000000ff01ffff0000000000000000000000011100000702000000"])
socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet_sctp(0x2, 0x1, 0x84)
sync()
openat$md(0xffffff9c, &(0x7f00000003c0), 0x100000, 0x0)
kevent(0xffffffffffffffff, &(0x7f00000001c0)=[{0x3, 0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0)
r1 = kqueue()
kevent(r1, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
dup2(r2, r3)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0)
ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02")
ioctl$DIOCADDADDR(r4, 0xc4704434, &(0x7f0000000040))
fchflags(0xffffffffffffffff, 0x20004)
mkdir(&(0x7f0000000500)='./file0\x00', 0x0)
chmod(&(0x7f0000000180)='./file0\x00', 0x23f)
chdir(&(0x7f00000001c0)='./file0\x00')
setuid(0xee01)
mkdir(&(0x7f0000000040)='./file2\x00', 0xc1)

10.294138682s ago: executing program 3 (id=52):
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000080)={0x16, 0x0, 0xe, &(0x7f0000000000)="ec7b00000900ff2425c1f0a58b51", 0x0, 0x0, 0x0, 0xfdffff85})
r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x8, @local={0xfe, 0x80, '\x00', 0x0}, 0x401}, 0x1c)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
ioctl$DIOCBEGINADDRS(r1, 0xc0184460, &(0x7f0000000200))
unmount(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x48100201)
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000001c0), 0x0)
setgroups(0x20a, &(0x7f0000000040))
mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0)
utimensat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x800, 0x9}, {0xee, 0x89}}, 0x2000)
mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x6)

10.14423455s ago: executing program 3 (id=53):
syz_extract_tcp_res(&(0x7f0000000240), 0x9ef, 0x10)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="e600100000000000", 0x8)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqsrc(r1, 0x0, 0x46, &(0x7f0000000000)={@multicast2, @local={0xac, 0x14, 0x0}, @loopback}, 0xc)
thr_suspend(0x0)
socket$inet6_udplite(0x1c, 0x2, 0x88)
r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
r3 = kmq_open(&(0x7f0000000080)='./file0\x00', 0x200, 0x102, 0x0)
dup2(r2, r3)
kmq_timedsend(r3, &(0x7f0000000040)="b9aaf1724d6d262284c90b28a43e0a3c7add167f61582e0a7c745ca40dcac597583fa0b56b11b692a3027db3931b95ec4dd03143a2f8817815e5cf4cb8f9421a964fd42113ce43bcb3b922f655b3e5defe02be6abbebf66d673f597032407ec2", 0x60, 0x6, &(0x7f00000000c0)={0x4})
mkdirat(0xffffffffffffffff, 0x0, 0x0)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
rfork(0x1000)

9.583671015s ago: executing program 1 (id=56):
r0 = kqueue()
kevent(r0, &(0x7f0000000600)=[{0x9, 0xfffffffffffffff9, 0x8000, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}, {0x80, 0xffffffffffffffff, 0xa, 0x8, 0x4ec, 0x0, [0x7f, 0x9, 0x7, 0x6]}, {0x1, 0xfffffffffffffffc, 0xd1, 0x10, 0x1, 0x7fff, [0x8, 0x6, 0x2, 0x6]}], 0x3, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
symlink(&(0x7f0000000000)='.\x00', 0x0)
r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
freebsd11_statfs(&(0x7f00000004c0)='./file0\x00', &(0x7f0000001080))
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="14", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
r2 = kqueue()
kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r3 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)
connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
kqueue()
freebsd11_kevent(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x8, 0x2, 0x0, 0xfffffffc}], 0x1, 0x0, 0x0, 0x0)
r4 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_buf(r4, 0x0, 0x4a, &(0x7f0000000000)="663be4516daa49459ed2d535b8468ba624e234afcaab8c864b3c5a2603e749f24e9462345d58045e9f46fb9b061105687bed8eea8dc63452f51aebb93debf1b1e4e10c341ad0d8565ee22a6861d6f8ba4ff186df1141058401ca561caf4e50391547d75434222387a122094fd958e1b9e54d182e6a9d94084d53d9ec6b12e8c785486e7b4a764ca9323123cdb0c90fbf58fe436be0c3967d", 0x98)
sendto$inet(r3, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x8c, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
r5 = openat$md(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$MDIOCATTACH(r5, 0xc1c06d00, &(0x7f0000000200)={0x2, 0x7, 0x1, &(0x7f0000000180)='./file0\x00', 0x8, 0x4, 0x0, 0x6, 0x0, 0xa7, &(0x7f00000001c0)='\x00', [0x18, 0x6, 0x0, 0x8, 0x4, 0x4, 0x91e, 0xf, 0x9, 0x5, 0x8, 0x7, 0x4, 0x24, 0x1, 0xfffffff3, 0x800, 0xffff3382, 0x7, 0x0, 0x401, 0x9, 0xcde, 0x100, 0xfffffff4, 0x7, 0x7, 0x0, 0x8, 0x9be, 0x81, 0xfffffffa, 0x5, 0x9, 0x3d5532c1, 0x6, 0xfffeffff, 0x7ffd, 0x2, 0x3, 0x7, 0x0, 0x1, 0x3, 0x7ff, 0x3, 0x6, 0x7fffffff, 0xac5e, 0x2, 0xfffffff7, 0x6ddad7a4, 0x1, 0x300, 0xb, 0x8, 0x86, 0x9, 0x1c, 0x3, 0x8001, 0x9, 0x1, 0x8, 0x0, 0xa, 0x10001, 0x0, 0x6, 0x0, 0x9, 0x7, 0x6, 0x0, 0x2, 0x200007, 0x388d, 0x0, 0x8000, 0x0, 0xe219, 0x40, 0x80000001, 0x1, 0x5, 0xed, 0x10000, 0x5, 0xdffffffc, 0xff, 0x54e, 0xe6, 0x7ffffffe, 0x3, 0xc0b0, 0x81]})
ioctl$SMB_WRITEB(0xffffffffffffffff, 0x80306905, 0x0)
chflags(&(0x7f0000000480)='./file0\x00', 0x20400)
socket(0x1c, 0x1, 0xfe)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r6, 0x0, 0x0, 0x0, 0x0, 0x0)

9.513273295s ago: executing program 0 (id=60):
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvfrom$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@abs={0xfffffffffffffee0}, 0x0)
minherit(&(0x7f0000ffc000/0x1000)=nil, 0x822fbf000, 0x3)
setrlimit(0x7, &(0x7f0000000040)={0x0, 0x10})
setreuid(0xee00, 0x0)
fork()
open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
fstatat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x200)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0)
pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
socket(0x1, 0x1, 0xe4)
r3 = socket$inet6_icmp(0x1c, 0x2, 0x3a)
clock_nanosleep(0xf, 0x0, &(0x7f0000000040)={0x2, 0x5}, 0x0)
setsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f0000000000)=0x7fff, 0x4)
sendmsg$unix(0xffffffffffffffff, 0x0, 0x20118)
mlockall(0x2)
mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40000)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0)
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
r4 = socket$inet6_sctp(0x1c, 0x0, 0x84)
kmq_open(&(0x7f0000001a00)='./file0\x00', 0x200, 0x18, 0x0)
connect$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0xfffffff9, @mcast1, 0x81}, 0x1c)
accept$inet6(r3, &(0x7f0000000200)={0x1c}, &(0x7f00000001c0)=0x1c)
socket$inet6_udp(0x1c, 0x2, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt(r5, 0xffff, 0x400, &(0x7f0000000040)="8c0f9c6a7b", 0x5)

9.254069145s ago: executing program 3 (id=62):
r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) (async)
ksem_close(0x0) (async)
r1 = socket(0x2, 0x3, 0x2)
shutdown(r1, 0x1) (async)
sync()
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0)
r2 = dup(0xffffffffffffffff)
sync() (async)
sync()
socket$inet_sctp(0x2, 0x0, 0x84) (async)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
open$dir(0x0, 0x80, 0xca) (async)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_MAXSEG(r4, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x3}, 0x8) (async)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000001500)={0x0, 0x8000}, 0x8) (async)
bind(r4, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x4, @loopback, 0x8}, 0x1c) (async)
connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x20, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1ff}, 0x1c) (async)
r5 = dup(r4)
sendto$inet6(r5, &(0x7f0000002740)="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", 0xffc, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x7e44, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) (async)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000000), 0x8) (async)
connect$inet(r6, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) (async)
fcntl$setstatus(r0, 0x4, 0x4c) (async)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async)
r7 = kqueue()
kevent(r7, &(0x7f0000000100)=[{0x3, 0xffffffffffffffff, 0x1}], 0x1, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) (async)
open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) (async)
open$dir(&(0x7f0000000b80)='./file1\x00', 0x800, 0x0) (async)
open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0)

9.064014063s ago: executing program 3 (id=64):
r0 = socket(0x17, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24)
connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f00000004c0)=@in6={0x1c, 0x1c, 0x2, 0xffffffb8, @local={0xfe, 0x80, '\x00', 0x0}, 0xffffff34}, 0x1c, &(0x7f0000000440)=[{&(0x7f00000003c0)="463127c51203c7416e04ade8e928598f9a44", 0x12}, {&(0x7f0000000700)}, {&(0x7f0000000400)="aa4158cef033f9213409a55f71bbe7c6df8188e5b2ca6de88bc56aed8b60fc19fbb3660cffa9a5f95ebb5c25f3406a", 0x2f}], 0x3}, 0x0)
ftruncate(0xffffffffffffffff, 0x2007fff)
freebsd11_statfs(0x0, 0x0)
ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x40004508)
r1 = open(0x0, 0x8000, 0x0)
read(r1, 0x0, 0x0)
ftruncate(0xffffffffffffffff, 0x0)
getgid()
setreuid(0x0, 0xee01)
setpriority(0x0, 0x2, 0xffffffffffffffcd)
pipe2(&(0x7f0000000100), 0xcd5ab34ce12e90df)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4)
syz_emit_ethernet(0x4de, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa9cd7361987d486dd60ecea6604a80000fe8000000000000089750e6b000000aaff0200000000000000000000000000010020000000000000000100000093"])
setsockopt$inet_tcp_int(r2, 0x6, 0x41f, 0x0, 0x0)
connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = socket(0x17, 0x5, 0x0)
bind(r3, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10)
ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc040636d, &(0x7f00000005c0)={0x2, 0x2, 0x101, 0x7, 0x8001, 0x8, &(0x7f0000000340)="f75b7de51c85b9d7a2cd8d5dd48a0c7b5b46c0a8b2f0d2abba74a7ee1995407778f288d84f144fb0c441fa73b6b2d4b458820e20c18aa266", &(0x7f00000012c0)="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", &(0x7f0000000480)="f730b4a95d917efcc687957e9bddb14823814b376deb079dbf45efa959ac19a19ea6f068", &(0x7f0000000500)="5402af213836c57da4892669f0591682e486ddf18fef4841a1d9f52c90329bc0a041e80dc5ddcbe928196ee9062f28bdb92642670c45fa442d", 0x0})
socket(0x1c, 0x1, 0x0)
kqueue()
aio_waitcomplete(0x0, 0x0)
openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)

8.902346145s ago: executing program 1 (id=65):
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
r1 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0)
r2 = open(&(0x7f0000000bc0)='./file0\x00', 0x200, 0x0)
r3 = getpid()
ktrace(&(0x7f0000000200)='./file0\x00', 0x2, 0x40000530, r3)
setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040)=0x4, 0x4)
symlink(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000780)='./file0\x00')
ioctl$BIOCSDLT(r1, 0x80044278, &(0x7f0000000040))
r4 = dup(0xffffffffffffffff)
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000001c0)=ANY=[@ANYRES16=r0], 0x20)
sendto$inet6(r4, &(0x7f0000000380)="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", 0x100, 0x0, 0x0, 0x0)
ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000400)={0x0, 0x7, 0x84, &(0x7f00000004c0)="fe7a67eb4850f464abd2c97855de01ee627baeac31913ccc8ec864323c94dd2c28a43f19d237123dba1c5bca6c55a212547a480b6f3428144af423a3b776629b725952fccc1235281d229f878f9885c8f7050cea110dd2c6a63f3f9bcd9d29380dc158e5b133c45329d12b5b968e447dde0e691decb91566e3d58979fee6012f00e7c4dd", 0x51, &(0x7f0000000300)="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", 0x6, 0x1006, [0x7, 0x9, 0x0, 0xfffffff8]})
setsockopt$inet_tcp_int(r0, 0x6, 0x80, &(0x7f0000000100)=0x10000000, 0x4)
syz_emit_ethernet(0x32, &(0x7f00000002c0)=ANY=[])
r5 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r5, 0x0)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
msync(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={<r7=>0xffffffffffffffff})
dup2(r7, r6)
r8 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0)
sendfile(r8, r6, 0x0, 0x0, 0x0, 0x0, 0x0)
rfork(0x3040)
clock_nanosleep(0x4, 0x0, 0x0, &(0x7f00000002c0))
kmq_open(&(0x7f0000000000)='./file0\x00', 0x800, 0x1c7, &(0x7f0000000080)={0xedd, 0x2, 0x400, 0x6})
syz_emit_ethernet(0x7e, &(0x7f0000000580)=ANY=[@ANYBLOB="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"])
sendto$unix(0xffffffffffffffff, &(0x7f0000000240)="464ee9cb55f80065eb92b0d1791ccc23915955f12cfdd9da04abb2535440f44f5f366b92e892a6385ebb4bdfa11b386754ff0c7dd353a0b6cee688a737199c9610710acaf2ce64ff", 0x48, 0x101, 0x0, 0x0)

8.83405462s ago: executing program 0 (id=66):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc0)
r0 = open$dir(&(0x7f0000000340)='./file1\x00', 0x200000, 0x6c)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
bindat(r0, 0xffffffffffffffff, &(0x7f0000000140)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8)
sync()
sync() (async)
sync()
ktrace(0x0, 0x4, 0x2310, 0x0) (async)
ktrace(0x0, 0x4, 0x2310, 0x0)
r1 = socket(0x1c, 0x8fd0b647d7e4f39b, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000000, 0x0)
syz_emit_ethernet(0x42, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff8100140086dd6000000000083afffe8000000000000000000000000000aaff0200000000000000000000000000014e214e2200089078"])
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_buf(r3, 0x6, 0x23, 0x0, &(0x7f0000000080))
r4 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0)}], 0x1, 0x0) (async)
pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0)}], 0x1, 0x0)
aio_write(&(0x7f0000000240)={r2, 0x7ffffffd, 0x0, 0x0, [], 0x400, 0x0, 0x400000, {0xff, 0x0, 0x0}, {0x2, 0x0, @sival_int=0xfffffffd, @spare}})
r5 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x40000400000002c0, 0x0)
pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xfffffedf}], 0x1, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x800, 0x0, 0x0) (async)
getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x800, 0x0, 0x0)
openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async)
r6 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) (async)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
ioctl$FILEMON_SET_FD(r6, 0xc0045301, &(0x7f0000000040)=r7)
connect$unix(r7, &(0x7f0000000300)=@abs={0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffb1) (async)
connect$unix(r7, &(0x7f0000000300)=@abs={0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffb1)
fcntl$lock(r4, 0xb, &(0x7f0000000100)={0x1, 0x0, 0xffffffffffffffff, 0x2}) (async)
fcntl$lock(r4, 0xb, &(0x7f0000000100)={0x1, 0x0, 0xffffffffffffffff, 0x2})
r8 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a)
sendmsg$inet6_sctp(r8, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000180)='cdg\x00', 0x4) (async)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000180)='cdg\x00', 0x4)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
setresuid(0x0, 0xee00, 0x0)
r9 = fork()
sigqueue(r9, 0x1f, @sival_int=0x3) (async)
sigqueue(r9, 0x1f, @sival_int=0x3)

8.724184084s ago: executing program 0 (id=67):
fcntl$getown(0xffffffffffffff9c, 0x5)
msgget$private(0x0, 0x5bb)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x0)
setsockopt$sock_splice(r0, 0xffff, 0x1023, &(0x7f0000000200)={0xffffffffffffffff, 0x9, {0x0, 0x1}}, 0x14)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
extattr_list_link(&(0x7f0000000300)='./file0/file0\x00', 0x2, 0x0, 0x0)
lseek(r1, 0x4, 0x2)
r2 = getuid()
setresuid(0xee01, r2, 0x0)
msgget$private(0x0, 0x200)
r3 = socket(0x2, 0x20000000, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000980)={'rack\x00'}, 0x24)
bind(r3, 0x0, 0x0)
setsockopt$inet_tcp_int(r3, 0x6, 0x1, &(0x7f00000002c0)=0x200, 0x4)
connect$inet(r3, &(0x7f0000001680)={0xffffffffffffff2e, 0x2, 0x0, @rand_addr=0x4}, 0x10)
shutdown(r3, 0x1)
freebsd11_fstat(r3, 0x0)
open$dir(&(0x7f0000000240)='./file0\x00', 0x100, 0x0)
openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$DIOCGETRULES(0xffffffffffffffff, 0xcbe04406, &(0x7f00000016c0))
pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000340)="2e36dfad75dfef47baebbc7e22c9352d860a8ff4a0828918ba9ad95592dae90af872551f0524a6c80bf7b8b61c83517b37b29f91e6c2b91e755188c694635c1562ab85f869672ce23c8819f2adc359b63dc04418addd70db1d3c1dda9e74acc980a6e65fa8096e0a3d62d5260a01d739de4f5c43e370feb6e31d64241ddeb4a5d1dcf366898e5bebae2ac7d32e645431673c4c583588c6e6b9b9f4becd52b9ccec48d7e03bcdb29c859aeea2c7", 0xad}], 0x1, 0x0)
r4 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(0x0, 0x0)
pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r5 = socket$inet6(0x1c, 0x10000001, 0x0)
setsockopt(r5, 0x29, 0x1000040, &(0x7f00000000c0)="9d60c6eabb", 0x5)
bind$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="feb65a5074b2b30000000001000000dc"}, 0x1c)
getfsstat(&(0x7f00000009c0), 0x928, 0x2)
socket$unix(0x1, 0x1, 0x0)

8.723521715s ago: executing program 2 (id=68):
aio_waitcomplete(0x0, &(0x7f0000000e80)={0xe, 0xffff7fff})
r0 = open(&(0x7f0000000480)='.\x00', 0x80000000000206, 0x80)
r1 = open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0)
fstat(r1, &(0x7f0000000140))
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f0000000040)={@multicast1}, 0xc)
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0)
r3 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x10)
r4 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x1)
pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
chflags(&(0x7f0000000100)='./file0\x00', 0x20006)
mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, 0x0, 0x0)
msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2)
listen(r0, 0x7)

8.674231486s ago: executing program 1 (id=69):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0)
aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x0, 0x1ff], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0x9fc040a3bd859cea}})
r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
mlockall(0x2)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140))
rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000180)='./file1\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0)
socket$inet6(0x1c, 0x2, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0xc, &(0x7f00000001c0)={@local={0xac, 0x14, 0x0}, @loopback}, 0x8)
r3 = socket$inet6(0x1c, 0x2, 0x0)
r4 = fork()
sigqueue(r4, 0x11, @sival_ptr)
wait4(r4, 0x0, 0x8, 0x0)
renameat(r2, &(0x7f0000000200)='./file1\x00', r2, &(0x7f0000000140)='./file0/file0\x00')
mount(&(0x7f0000000000)='cd9660\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, &(0x7f0000001b80))
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x104, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

8.450203474s ago: executing program 2 (id=70):
mkdir(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6)
r0 = kqueue()
freebsd11_kevent(r0, &(0x7f0000000000)=[{0x0, 0xfffffffffffffffe, 0x10, 0x10}], 0x1, 0x0, 0x0, 0x0)
kqueue()
r1 = openat$crypto(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCFINDDEV(r1, 0xc024636c, &(0x7f0000000180)={0x0, "80acebe78573e902b5504d23f28672aa8bf819ce57a089c77c1352234b5a95a5"})
rename(&(0x7f0000000600)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', &(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/\x00')

8.449207465s ago: executing program 2 (id=71):
cpuset_getid(0x1, 0x3, 0x2, 0x0) (async, rerun: 64)
setuid(0xee01) (async, rerun: 64)
syz_emit_ethernet(0x3f, &(0x7f0000000100)=ANY=[@ANYBLOB="8f6f77ede655aaaaaaaaaabb86dd6000000000092c003bcc2629a17a6c58afb8877c8be162e3ff0200000000000000320000000000014e204e200008907881"]) (async)
syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[]) (async, rerun: 64)
setpgid(0x0, 0x0) (async, rerun: 64)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) (async, rerun: 32)
connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x8, @rand_addr="ab4566d2161c60852d93eec7a50abd9e", 0x5}, 0x1c) (rerun: 32)
r0 = getppid() (async, rerun: 32)
r1 = socket$inet_sctp(0x2, 0x1, 0x84) (rerun: 32)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xde}, 0xb) (async)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @multicast1}, 0x10) (async)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
sendto$inet(r1, 0x0, 0x0, 0x20181, 0x0, 0x0) (async)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x5e) (async)
sendmsg$inet_sctp(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) (async, rerun: 32)
r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1, 0x0) (rerun: 32)
r3 = kqueue()
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080), &(0x7f00000000c0)=0x14) (async)
setsockopt$inet6_int(r4, 0x29, 0x3f, &(0x7f0000000000), 0x4) (async)
kevent(r3, &(0x7f0000000180)=[{0x3, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x800, [0x5e5]}], 0x1, &(0x7f0000001f00)=[{}], 0x1, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$SMB_WRITEB(0xffffffffffffffff, 0xc0086924, &(0x7f0000000040)={0x8, 0x0, 0x3, @byte, @byte, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 32)
writev(r2, &(0x7f0000003580)=[{&(0x7f0000000140)=' ', 0x1}], 0x1) (rerun: 32)
r5 = fork() (async, rerun: 32)
fork() (rerun: 32)
setpgid(0x0, r0)
setpgid(r5, 0x0) (async)
setgroups(0x20a, &(0x7f0000000040))
connect$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000140)={0x6, 0xd, 0x5, 0x6, 0x0, 0xc}, 0xa)

8.448576706s ago: executing program 2 (id=72):
ksem_init(0x0, 0x0) (async, rerun: 32)
r0 = open(0x0, 0x0, 0x101) (rerun: 32)
syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "9f0962", 0x10, 0x3a, 0x0, @empty, @mcast2, {[], @icmpv6=@ndisc_ra={0x86, 0x5}}}}}}) (async)
rmdir(&(0x7f0000000180)='./file0\x00')
ioctl$MDIOCDETACH(0xffffffffffffff9c, 0xc1b46d01, &(0x7f0000000280)={0xfff, 0x8c57, 0x2, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x7, 0x1000, 0x4, 0x1, 0x5, &(0x7f0000000140)='}\x00', [0x12, 0x6, 0x262ef5a3, 0x1, 0x1, 0x7fffffff, 0x3, 0x9, 0x2, 0xfe2, 0x1, 0x7, 0x7, 0x3ff, 0x80000000, 0x1000, 0x5, 0x800, 0x1000, 0x2, 0x9, 0x7, 0x1000, 0x9, 0x3ff, 0x2, 0x7f, 0x0, 0x3, 0x80000001, 0x1, 0xfffffc04, 0x8001, 0x19f, 0x5, 0x2, 0x94, 0x2, 0x40000009, 0x5, 0x6b0b, 0x6, 0x3, 0x8, 0x102d, 0x0, 0x8, 0x7fffffff, 0x3, 0xf862, 0x3, 0xfd, 0x0, 0xb, 0x3, 0x2, 0x9, 0x105, 0x40, 0x1, 0x86f, 0x3, 0x0, 0x4, 0x7, 0x7, 0x6f4, 0x5, 0xffffffe1, 0x5, 0x4, 0xfffffffc, 0x4, 0xffff, 0x1, 0x1008c35, 0xb, 0x80000001, 0xb1, 0xfffffff9, 0x1, 0x8, 0x1, 0x7f, 0x0, 0x200, 0x6, 0x7, 0xfffffffb, 0x5, 0x7, 0xfffffffb, 0x5, 0x7ff, 0xffff4324, 0x71b9]})
__semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000080)={{0x0, 0x0, 0x0, <r1=>0x0}})
fchownat(r0, &(0x7f0000000040)='./file0\x00', 0x0, r1, 0x400) (async)
shutdown(0xffffffffffffffff, 0x1) (async, rerun: 64)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000003200)=@file={0x2}, 0x2, &(0x7f0000000580)=[{0x0}], 0x1, &(0x7f00000008c0)=ANY=[@ANYRESHEX=0x0, @ANYRES32, @ANYRES8, @ANYRESHEX, @ANYRES32, @ANYRES16, @ANYBLOB="8fc101cac2fcf55a288271460b30391b82790aebf1695701f48dd1368da62b17c0ff2da9ea9f9ddc86e32f7a2c602889676231f974ecae27a88efca10c07b1cb0d6ef6c7de3ec936c7eca67c093bf6b312dc47aaed1b7f1ad8943a48fda524a9cb819f0d841ac6a36f6691d05a02000000000000002a304d60ec51d0706b8de517594d7a1b887af3cdbe348340d1226b1f", @ANYRES16, @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYRES32=0x0, @ANYRESOCT, @ANYRESOCT=r1, @ANYBLOB, @ANYRES32, @ANYRES8, @ANYRES16, @ANYBLOB="e51d", @ANYRES8], 0xe8}, 0x0) (rerun: 64)
freebsd11_fstatat(r0, &(0x7f0000001440)='./file0\x00', &(0x7f0000001480), 0x0) (async, rerun: 64)
getegid() (async, rerun: 64)
r2 = socket(0x2, 0x1, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x104, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0xfd2}, 0x24)
freebsd11_fstatat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000440), 0x4200) (async, rerun: 64)
r3 = socket$inet6_udplite(0x1c, 0x2, 0x88) (rerun: 64)
setsockopt$inet6_udplite(r3, 0x88, 0x1, 0x0, 0x0) (async)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) (async, rerun: 64)
bind$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) (rerun: 64)
connect$inet(r4, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) (async, rerun: 64)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) (rerun: 64)
sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b3b5c422ca65675", 0x9}], 0x1, 0x0, 0x0, 0x81}, 0x0) (async, rerun: 64)
rfork(0x85000) (rerun: 64)
getsockopt$inet_tcp_int(r2, 0x6, 0x44c, &(0x7f0000000700), &(0x7f00000006c0)=0x4) (async)
setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000100)=0xffff, 0x4) (async)
connect$inet(r2, &(0x7f0000000380)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10)

8.447907945s ago: executing program 2 (id=73):
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0) (async)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f00000001c0)=0xdc, 0x4) (async)
open$dir(&(0x7f0000000040)='./file0\x00', 0x110206, 0x0) (async)
mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async)
socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) (async)
sendmsg(0xffffffffffffffff, &(0x7f0000001bc0)={&(0x7f0000000040)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, 0x0, 0x0, 0x0}, 0x191) (async)
mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140))
rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000180)='./file1\x00') (async)
aio_waitcomplete(&(0x7f0000000080)=&(0x7f00000002c0)={0xffffffffffffffff, 0x0, &(0x7f0000000180)="39108d021434de90d86bd234d700efbc8dccb95c189ef52c39bf4ea18400452a07f04c239d3ba1d2d42880d84e27747577ef0f8a19fd57b08f8979c1c4404ffbb4f717433ae50b99a9858aa7429f04f3948b3498b32a549c702e44432496d0d94c6de4bcad0929ab1aef6211c0498e180f431f675e0cff1434a9432d71165a485a31b86bcc5dca960f26892252fc3061edda897185cc979f6a5b68f96d9db5089444d805cb6d7fc0", 0xa8, [0x2, 0x63], 0xfffffff9, 0x5, 0x100, {0x7, 0x1, &(0x7f0000000240)="8e1934de5b0d5c7915ba4e2f251fe82a996be29e800947646a889f312c60cf0f15d8223cdc5a89f2a402fe567f5fc73cba42c8b0c81f1eb09e34e36f039abac08dc066909af7fadc56365263f38b150b92"}, {0x3, 0x1a, @sigval_int=0x7, @spare=[0x80000001, 0xffff, 0x100, 0x3, 0x2, 0x2f, 0x5, 0x200]}}, 0x0) (async)
sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x89, &(0x7f00000000c0)={0x10, 0x2, 0x0, @rand_addr=0x5}, 0x10)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
open$dir(&(0x7f0000000100)='./file1\x00', 0x400000, 0x112)
connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0xb411}, 0x10)
setrlimit(0x7, &(0x7f0000000040)) (async, rerun: 64)
fork() (async, rerun: 64)
mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) (async)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0)
extattr_set_fd(r2, 0x1, &(0x7f0000000040)=':$&{\x00', 0x0, 0x0) (async, rerun: 64)
extattr_get_fd(r2, 0x1, &(0x7f00000000c0)=':$&{\x00', 0x0, 0x0) (rerun: 64)

8.37391655s ago: executing program 0 (id=74):
rfork(0x0)
socket(0x2, 0x1, 0x0)
open$dir(&(0x7f0000000080)='./file1\x00', 0x10242, 0x0)
openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvfrom(r0, &(0x7f0000000100)=""/255, 0xfffffe24, 0x860, 0x0, 0x0)
sendto(r1, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/128, 0x4a15fa9c8a077d79, 0x100, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0)
accept$inet(0xffffffffffffffff, 0x0, 0x0)
select(0x40, &(0x7f0000000040), 0x0, &(0x7f0000000100)={0x3ff, 0x7ff, 0x4}, 0x0)
r2 = getpid()
rtprio(0x1, r2, &(0x7f0000000000)={0x4})
rtprio(0x1, r2, 0x0)
r3 = socket$inet6(0x1c, 0x3, 0x4a)
listen(r3, 0x80)
syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60ae029d00203aff78043351d378b7d93eb0000000086500ff0200000000000000000000000000018800907800000000fe8000000000000000000000000000bb050121094debf6f2f391fe382c621e3969c4bdd21a7c8ed2bb75034cfd9f89f8c70d0ea1a695dd05bebd33b128c3520332de0687072141f41f"])

8.193879134s ago: executing program 3 (id=75):
r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
shmctl$IPC_RMID(r0, 0x0)
socket(0x0, 0x0, 0x0)
openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)}], 0x1}, 0x0)
mount(&(0x7f0000000080)='cd9660\x00', &(0x7f00000000c0)='.\x00', 0x10200140, &(0x7f0000000100))
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000100)={@local={0xac, 0x14, 0x0}, @rand_addr=0x4}, 0x8)
sendto$inet(r1, 0x0, 0x0, 0x10c, &(0x7f00000000c0)={0x10, 0x2, 0x2, @multicast2}, 0x10)
socket(0x10, 0x0, 0x0)
clock_nanosleep(0xd, 0x0, &(0x7f0000000280)={0x0, 0x3}, 0x0)
execve(0x0, &(0x7f0000000140), 0x0)
r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r3 = accept(r2, &(0x7f00000017c0)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000380)=0x1c)
getsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000001a40), &(0x7f0000001a80)=0x4)
r4 = fork()
r5 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_udplite(r5, 0x88, 0x2, &(0x7f0000001140)=0x9, 0x4)
connect(r5, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c)
sendto(r5, &(0x7f0000000140)='\b>', 0x2, 0x185, 0x0, 0x0)
aio_writev(&(0x7f00000019c0)={r2, 0x0, &(0x7f0000001880)="29c47a1f67a7e4f4e59587b9cf4d394edfc110897a5acdbdd603b0473e0986bbd799ccea9765b392208754549cd7cacc66fd8c5d4a1f2925429c6a0000000000000b30e29cdcf14aac394690e4797fe5cf8721c9796aa677168cf91dc03c19b3c791ae7588f2459d502f3535642c4a328177fb0ff14f63e930e4422909b6ba74391e7963955998fedbd8fc603ac975096e554213565b0c80582d089d76ac24f56b2969c8dfd3949dc4bdeea2079b50af07727281226bec655ac04f28019a3f430f9101b137ff4bd51e374fee4403e5c069dfa195f14303ae497b903b579f35b76d732b33ae372d62", 0xe8, [0x354, 0x1], 0x6, 0x8, 0x7, {0xfffffff8, 0x8001, &(0x7f0000001ac0)="ccc66d72a12cbc3d982a7b4cbae8c3a92a83f8f2b91e483ea3386e5f3abb0fefdef4bdf0caf1fe3d9cdd4c4bbc640ea5562f29d78a3d82c1ed408d9210a73fea169600633a94bd6da208b4900859eb5d6e4fa6d4076dafc1636a71545e9a9ead6f108b9f953dc6bd901ba80d8d9910440f0084a2b732f3397efd55885d1557d6d8de7f199772c8956d8c892f684aa3503f6a"}, {0x3, 0x8013, @sigval_ptr=0xb, @spare=[0xae6, 0x4, 0xfffffc72, 0x4, 0x2800000, 0x0, 0x9, 0x6]}})
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x2, 0x0, @ipv4, 0x6}, 0x1c)
r6 = fork()
setgroups(0x0, 0x0)
clock_settime(0x0, &(0x7f0000001980)={0xc2, 0x5})
munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000)
sigqueue(r4, 0x11, @sival_ptr)
sigqueue(r4, 0x13, @sigval_ptr)
sigqueue(r6, 0x1a, @sigval_int)
lio_listio(0x1, &(0x7f0000001680)=[{r2, 0x9f, &(0x7f0000000040)="f725d8a71c2b7f5dd9aa32ac40b46dfe2f17580ac2ae228cf4d6d46ae9a349f96d4b4fcef446a97c544a1e6413d8682c8b49cc8c52b6b580e426bf5ac4f6146d8db925e7e63af6fc", 0x48, [0xa16b, 0x240b62cf], 0x3ff, 0x20, 0x9, {0x0, 0x7, &(0x7f0000000280)="5ec60589b229f79871f73a31911bd643abf27a1483dd46422d2bfec991583f687c007100a17760e21eff2989e1c2967b306dfa272242f858111dacd6102e0a44665e9a1e17b8b940c15a5291a9ae909c7ef3bbb3ebc76d6b5bb43624ddd421696dab0e4a71c33aa44dc4015650335c2207dad1e7dd03cea9e42d1989a4a664376f57d854819b97465ecc94b040a0334677321e843b4835aa"}, {0x0, 0x3, @sigval_ptr=0x100, @tid=r6}}, {r3, 0xe3d, &(0x7f00000003c0)="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", 0x1000, [0xccb8, 0x2], 0xcd, 0x1, 0x2, {0x800, 0x7, &(0x7f00000013c0)="3d2c82a9da81dab9c3ddc5e6d669426abfda255248154252f553c3c09e559d43ed6f3fe9ea2a0ea2ed49d19fab31b7589d4644e7cbe1838a8755676c7f79ab3e9f2e04e9a4660fb030719ac08ba8ab734d6ab14389bed437265018e2993bf0c2c89049a927effadcc944587d687f97c028fefc13fdc3bb7c1b1fd15aa8ee4c1bf9a744dadec7d9226cf4cb63265133f0c2f6e3b3b56941ab8eaf53e8d88d7912ad65ee2f1e8f4dc9e769ae0aa5d1528e2ebfa86d1ac2a43683bcfa1daace181ab8a62f55546cd0199089aeef2630ca1d294c29fc99dea20952106b4060b031ee201e874edf4991d3ca2bad1d28cf140b4081572db559"}, {0x4, 0x14, @sival_ptr=0x4, @tid=r4}}, {r2, 0x0, &(0x7f0000001b80)="5749ccf45a3d3bbbe5e70e04ff987b3c988eaaf9ef506036413d74bb63f1155a6497e030331fe9b50b70cbf3f628b24d2b96c56366fd0cf3b55c4994e95ca9b184505192202e40f02419e6e866d5e56f67d283ce999c9d14420b48530991a692b46224bffb0cc287f2f58616abecdf4d8da5d15ebc7f720407988ac6c4397ec7c4bf8bb0bdfe7fe170584844cba7b26394519e60d5909bdae2baf403730973a1d504b3837b98d682774dba06e6b367c4be591326460ef61d324b3b2e2248bb0b4104a74a7bc3f360964b801af5d01ef40c6e32614057182786327fe61a887ccd9a", 0xe1, [0x4, 0x5], 0x3aa5, 0x20, 0x401, {0x0, 0x1, &(0x7f00000015c0)="d6261dabeba2111226515c2b735d3974565ea2f1c5b6678ddcceba4d3c4bdbb15a5e347f961aa3a92c8fd7c02797ca4b548917c001a360099d89ffbe090df76ec7bb84f08f6927983d26ee4e535cffc8e8136b9a8226a766ed021420d6ee768236601891cf374ff6a5916a5b371801ee6dd46c88b774eb78c30396c5fd8328eda60795b9b83429b66b8bfa724bcda9b9b16ee4340547fdcd61ee"}, {0x4, 0x12, @sigval_ptr=0x3, @ke_flags=0x20}}], 0x3, &(0x7f0000001840)={0x3, 0x21, @sival_int=0x7f, @tid=r6})

7.823922791s ago: executing program 1 (id=76):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="14", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
clock_nanosleep(0xa, 0x1, &(0x7f0000000040)={0x0, 0x4000000}, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84)
kmq_timedreceive(0xffffffffffffff9c, &(0x7f0000000400)=""/224, 0xe0, 0x0, &(0x7f0000000000)={0x4, 0xfffffff7})
r1 = kqueue()
kevent(r1, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0)
r2 = semget$private(0x0, 0x4, 0x282)
__semctl$SETVAL(r2, 0x1, 0x8, &(0x7f0000000340)=&(0x7f0000000300)=0x7)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0)
r3 = socket$inet6_tcp(0x1c, 0x1, 0x0)
setsockopt$inet6_buf(r3, 0x29, 0x1c, &(0x7f0000000100)="de8a93bb0000002000d6939e9500f602", 0x10)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$DIOCGETADDR(r4, 0xc4704436, &(0x7f0000000080)="a45994c635b43f32c3dc929d717d8134ac0df79aa9637d48284ba06c2b52f63c6eeb30e1e37a1743dc90d1ec27871d8cbbf24733e3c402f90663a9fa8ca0c0b9a7fae899a8b507957f8325276aa586d62dc28cb9f2d751bd92de8441832ecbbefc38bd18bcaf63d3da1cca68dfdd648914e576f076eef3e35603cf2d123dfc7c3315d86fe3872607715213bb777fab")
bind(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs={0x8, 0x0, 0x0, 0x0}, 0x8)
ioctl$DIOCRSETTFLAGS(r4, 0xc450444a, &(0x7f0000002280)={{"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", "d0970cd845b81048908c2d7d13e90e7a74fc8f914569bc275c31be9fc38afa87"}, 0x0})
getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000400)={0x0, @in={{0x10, 0x2, 0x1, @broadcast}}, 0x5}, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
shutdown(0xffffffffffffffff, 0x0)
accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x0)
r5 = socket$inet(0x2, 0x1, 0x3)
setsockopt$inet_mreqsrc(r5, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @multicast1, @local={0xac, 0x14, 0x0}}, 0xc)
setsockopt$inet_mreqsrc(r5, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @loopback, @local={0xac, 0x14, 0x0}}, 0xc)
setsockopt$inet_mreqsrc(r5, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0xc)
setsockopt$inet_mreqsrc(r5, 0x0, 0x47, &(0x7f0000000040)={@multicast1, @loopback, @local={0xac, 0x14, 0x0}}, 0xc)
minherit(&(0x7f0000ff9000/0x1000)=nil, 0x820cf7000, 0x1)
cpuset_setaffinity(0x2, 0x6, 0x6290000000, 0x8, &(0x7f00000001c0)={[0xe11]})
socket(0x2, 0x1, 0x0)

813.709326ms ago: executing program 2 (id=77):
poll(&(0x7f00000023c0)=[{}], 0x1c5, 0xe0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x81)
ioctl$BIOCSETF32(r0, 0x80084267, &(0x7f0000000040)={0x6, 0x3})
openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x400101, 0x0)
kqueue()
vfork()
lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x8, @sigval_ptr=0x2, @ke_flags=0x12})
ksem_init(&(0x7f0000000180), 0x0)
r1 = socket(0x1c, 0x1, 0x0)
setitimer(0x2, &(0x7f00000001c0)={{0x6, 0x1}, {0x14b3, 0xf94}}, 0x0)
freebsd10_pipe(&(0x7f00000001c0)={<r2=>0xffffffffffffffff})
ioctl$SMB_PCALL(r2, 0x8004667e, &(0x7f0000002400)={0x4, 0x0, 0x0, @word=0x2000, @byte=0xfc, 0x0, 0x0, 0x0, 0x0})
connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c)
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x1010, 0xffffffffffffffff, 0x0)

771.997949ms ago: executing program 0 (id=78):
r0 = socket$inet6_udp(0x1c, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xfffffffffffffed2, 0x1c, 0x2, 0xfffffffd, @mcast1}, 0x1c)
setresuid(0xffffffffffffffff, 0xee01, 0x0)
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
freebsd11_statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, <r2=>0x0})
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84)
r3 = kqueue()
mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000)
madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x5)
kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0)
r4 = socket(0x1c, 0x1, 0x0)
bind$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24)
openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
connect$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r4, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
bind$bt_sco_sockaddr_sco(r4, &(0x7f0000000100)={0x7, 0xd}, 0x3)
r5 = getgid()
sendmsg$unix(r4, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000003c0)=[{0x0}], 0x1, &(0x7f0000000700)=ANY=[@ANYRES32, @ANYRES32=0x0, @ANYRESDEC=r5, @ANYRES16, @ANYRES32=r2, @ANYRES32, @ANYRESHEX, @ANYRES32=r5, @ANYRES32=r5, @ANYRESOCT=0x0, @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES8=r4, @ANYRES32=r5, @ANYRES32=r5, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRESDEC, @ANYRES8=r3, @ANYRES32=r5, @ANYRESHEX=r1, @ANYRESOCT, @ANYRESHEX=r3, @ANYRES32=r3, @ANYBLOB="ceaf", @ANYRESOCT=r1], 0x100}, 0x20180)
setsockopt$inet_udp(r4, 0x11, 0x1, &(0x7f0000000480)=0x80, 0x4)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x29, &(0x7f00000001c0)={0x0, 0xa2}, 0x8)
extattr_set_link(&(0x7f0000000380)='./file0\x00', 0x2, &(0x7f0000000400)='\\\x00', &(0x7f0000000440)="02d13d3c0a1e6f1c3f5e9821ab34e3ffe74e0d98c38173decabfe2fc", 0x1c)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
rfork(0x85000)

0s ago: executing program 3 (id=79):
open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x7369a0733676a8)
truncate(&(0x7f00000000c0)='./file0\x00', 0xfffff)
truncate(&(0x7f0000000140)='./file0\x00', 0x90000)
sysarch$I386_SET_LDT(0x1, &(0x7f0000000080)={0xffffffff, &(0x7f0000000040)=[{0xc0000000000}], 0x1})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
sigaction(0x1c, &(0x7f0000000080)={0x0, 0x5f, {[0x2c52]}}, 0x0)
r0 = socket$inet6_tcp(0x1c, 0x1, 0x0)
listen(r0, 0xffffffc0)

kernel console output (not intermixed with test programs):

Starting background file system checks in 60 seconds.

Sun Dec  1 19:34:35 UTC 2024

FreeBSD/amd64 (ci-freebsd-i386-2.us-central1-b.c.syzkaller.internal) (ttyu0)

Warning: Permanently added '10.128.0.232' (ED25519) to the list of known hosts.
login: vnode_pager_putpages: zero-length write at 0 resid 32769
0xfffffe006e174c08: type VREG state VSTATE_CONSTRUCTED op 0xffffffff834fef60
    usecount 7, writecount 6, refcount 4 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VMP_LAZYLIST)
    v_object 0xfffffe005bafea50 ref 1 pages 9 cleanbuf 2 dirtybuf 0
    lock type ufs: EXCL by thread 0xfffffe005bafa000 (pid 823, syz-executor, tid 100130)
	nlink=1, effnlink=1, size=32769, extsize 0
	generation=1f31eb26, uid=0, gid=0, flags=0x50000
	ino 88, on dev gpt/rootfs
vnode_pager_putpages: zero-length write at 0 resid 32769
0xfffffe006e174c08: type VREG state VSTATE_CONSTRUCTED op 0xffffffff834fef60
    usecount 0, writecount 0, refcount 4 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VI_DOINGINACT|VMP_LAZYLIST)
    v_object 0xfffffe005bafea50 ref 0 pages 9 cleanbuf 2 dirtybuf 0
    lock type ufs: EXCL by thread 0xfffffe005baac740 (pid 823, syz-executor, tid 100103)
	nlink=1, effnlink=1, size=32769, extsize 0
	generation=1f31eb26, uid=0, gid=0, flags=0x50000
	ino 88, on dev gpt/rootfs
vnode_pager_putpages: zero-length write at 0 resid 131072
0xfffffe006e56a528: type VREG state VSTATE_CONSTRUCTED op 0xffffffff834fef60
    usecount 5, writecount 4, refcount 35 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VMP_LAZYLIST)
    v_object 0xfffffe005bb0c528 ref 1 pages 264 cleanbuf 16 dirtybuf 17
    lock type ufs: EXCL by thread 0xfffffe005bafc740 (pid 879, syz-executor, tid 100161)
	nlink=1, effnlink=1, size=1048576, extsize 0
	generation=6dbcd4cd, uid=0, gid=0, flags=0x40008<modified>
	ino 78, on dev gpt/rootfs
Expensive callout(9) function: 0xffffffff8453f3b0(0xfffffe007787e178) 0.007395679 s
vnode_pager_putpages: zero-length write at 0 resid 131072
0xfffffe006e568c08: type VREG state VSTATE_CONSTRUCTED op 0xffffffff834fef60
    usecount 5, writecount 4, refcount 35 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VMP_LAZYLIST)
    v_object 0xfffffe005bb1f948 ref 1 pages 264 cleanbuf 29 dirtybuf 4
    lock type ufs: EXCL by thread 0xfffffe005bb1b740 (pid 902, syz-executor, tid 100188)
	nlink=1, effnlink=1, size=1048576, extsize 0
	generation=370696c4, uid=0, gid=0, flags=0x40008<modified>
	ino 80, on dev gpt/rootfs
vnode_pager_putpages: zero-length write at 0 resid 131072
0xfffffe006e191a50: type VREG state VSTATE_CONSTRUCTED op 0xffffffff834fef60
    usecount 5, writecount 4, refcount 35 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VMP_LAZYLIST)
    v_object 0xfffffe005bb2c210 ref 1 pages 264 cleanbuf 24 dirtybuf 9
    lock type ufs: EXCL by thread 0xfffffe005bb25000 (pid 914, syz-executor, tid 100213)
	nlink=1, effnlink=1, size=1048576, extsize 0
	generation=4a1de5e6, uid=0, gid=0, flags=0x40008<modified>
	ino 95, on dev gpt/rootfs
vnode_pager_putpages: zero-length write at 0 resid 131072
0xfffffe006e5691b8: type VREG state VSTATE_CONSTRUCTED op 0xffffffff834fef60
    usecount 0, writecount 0, refcount 35 seqc users 0
    hold count flags ()
    flags (VIRF_PGREAD|VI_DOINGINACT|VMP_LAZYLIST)
    v_object 0xfffffe005bb39420 ref 0 pages 264 cleanbuf 32 dirtybuf 1
    lock type ufs: EXCL by thread 0xfffffe005bb1c740 (pid 926, syz-executor, tid 100166)
	nlink=1, effnlink=1, size=1048576, extsize 0
	generation=18cfff2d, uid=0, gid=0, flags=0x40008<modified>
	ino 95, on dev gpt/rootfs
if_delmulti_locked: detaching ifnet instance 0xfffffe00079d3800
Out of ktrace request objects.
witness_lock_list_get: witness exhausted
maxproc limit exceeded by uid 0 (pid 7194); see tuning(7) and login.conf(5)
maxproc limit exceeded by uid 0 (pid 7958); see tuning(7) and login.conf(5)
maxproc limit exceeded by uid 0 (pid 7771); see tuning(7) and login.conf(5)
SYZFAIL: posix_spawn failed
 (errno 35: Resource temporarily unavailable)


FreeBSD/amd64 (ci-freebsd-i386-2.us-central1-b.c.syzkaller.internal) (ttyu0)

login: maxproc limit exceeded by uid 0 (pid 7955); see tuning(7) and login.conf(5)
set $lines = 0
maxproc limit exceeded by uid 0 (pid 3985); see tuning(7) and login.conf(5)
Password:
Login incorrect
login: maxproc limit exceeded by uid 0 (pid 7771); see tuning(7) and login.conf(5)
show registers
Password:maxproc limit exceeded by uid 0 (pid 3708); see tuning(7) and login.conf(5)

Login incorrect
login: maxproc limit exceeded by uid 0 (pid 6255); see tuning(7) and login.conf(5)
ps
Jan  1 00:03:20 ci-freebsd-i386-2 login[748]: 2 LOGIN FAILURES ON ttyu0
Password:maxproc limit exceeded by uid 0 (pid 5424); see tuning(7) and login.conf(5)

Login incorrect
login: maxproc limit exceeded by uid 0 (pid 6407); see tuning(7) and login.conf(5)
show malloc
Password:maxproc limit exceeded by uid 0 (pid 5250); see tuning(7) and login.conf(5)

Login incorrect
maxproc limit exceeded by uid 0 (pid 7886); see tuning(7) and login.conf(5)
maxproc limit exceeded by uid 0 (pid 5476); see tuning(7) and login.conf(5)