last executing test programs:

24.091239473s ago: executing program 1 (id=69):
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x5e, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"])
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
mlockall(0x2)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount(&(0x7f0000000600)='exfat\x00', &(0x7f0000000040)='./file0\x00', 0x265, &(0x7f00000004c0)="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")
r2 = socket(0x10, 0x1, 0x0)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0xfffffffffffffc54)
r3 = socket(0x10, 0x3, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, 0x0, 0x0, 0xc6b, 0x290}, 0x98)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)
connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
ksem_wait(0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000000)={0x10, 0x0, 0x1, &(0x7f0000000100)='\v', 0x0, 0x0, 0x0, 0x7d866999})
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r3, &(0x7f0000001540)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x2, @mcast1, 0x5dd7}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20080}, 0x84)
ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x10000, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000280)})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
fstat(r0, &(0x7f0000000140))
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000", 0x27)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)

19.345630742s ago: executing program 1 (id=69):
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x5e, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"])
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
mlockall(0x2)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount(&(0x7f0000000600)='exfat\x00', &(0x7f0000000040)='./file0\x00', 0x265, &(0x7f00000004c0)="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")
r2 = socket(0x10, 0x1, 0x0)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0xfffffffffffffc54)
r3 = socket(0x10, 0x3, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, 0x0, 0x0, 0xc6b, 0x290}, 0x98)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)
connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
ksem_wait(0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000000)={0x10, 0x0, 0x1, &(0x7f0000000100)='\v', 0x0, 0x0, 0x0, 0x7d866999})
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r3, &(0x7f0000001540)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x2, @mcast1, 0x5dd7}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20080}, 0x84)
ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x10000, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000280)})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
fstat(r0, &(0x7f0000000140))
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000", 0x27)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)

14.375067324s ago: executing program 1 (id=69):
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x5e, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"])
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
mlockall(0x2)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount(&(0x7f0000000600)='exfat\x00', &(0x7f0000000040)='./file0\x00', 0x265, &(0x7f00000004c0)="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")
r2 = socket(0x10, 0x1, 0x0)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0xfffffffffffffc54)
r3 = socket(0x10, 0x3, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, 0x0, 0x0, 0xc6b, 0x290}, 0x98)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)
connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
ksem_wait(0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000000)={0x10, 0x0, 0x1, &(0x7f0000000100)='\v', 0x0, 0x0, 0x0, 0x7d866999})
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r3, &(0x7f0000001540)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x2, @mcast1, 0x5dd7}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20080}, 0x84)
ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x10000, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000280)})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
fstat(r0, &(0x7f0000000140))
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000", 0x27)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)

11.961125721s ago: executing program 0 (id=156):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0xffffffffffffff10, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket(0x11, 0x3, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x29}, 0x24)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = kqueue()
socket$inet6(0x18, 0x2, 0x0)
fcntl$setstatus(r2, 0x4, 0x4)
mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r4 = kqueue()
kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
ksem_trywait(0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040)={<r5=>0x0}, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000240)={r5, 0x1, 0x8d}, 0x0)
r6 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_IPV6_HOPOPTS(r6, 0x29, 0x31, &(0x7f0000000140)=ANY=[@ANYBLOB="26018000000000000001000d020004000100000000000000"], 0x18)
r7 = socket(0x1c, 0x10000001, 0x84)
close(r7)
socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x8000}, 0xffffffb7)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
kmq_open(&(0x7f0000000080)='./file0\x00', 0x200, 0x102, 0x0)

11.946079111s ago: executing program 2 (id=157):
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x5e, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"])
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
mlockall(0x2)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount(&(0x7f0000000600)='exfat\x00', &(0x7f0000000040)='./file0\x00', 0x265, &(0x7f00000004c0)="0479fb8fbff9938acbc0812f21b173f775198a1f8884f75fff272f5567bf0c8ef47a31a25a6e170f4b482ce8d72b24ed563ea21d6bbc7cfff67d0f3278872e3c1e1cbfd436d23ef3fbfde7332699638e46232fbb3c385ee7d11894804eae050fe29b4cccbdffb841ddc6a81bddec153ba8cd627d2d630210d8149d72c9ac75edab19c76492a43a445f6fcecfcd27adc01be818c63c23685e8f622ed5a0077a766c2648c162613c740fa04edfaf256716266d8e8de0f71aa5a3df00b42bd722dc71d96c7cdec0fda30749762d294e8e90cc72b76fcf4de8a8eafa897fe7879957a487194738268c6cb95fe43b8a4567071db9dbb6e2cc21ae25e5ba0a02c80f63113aa5a20872b98b946fd1b1d099123b60b61aa892e07b5f092cc9e20c8b8c9af5cee869951d2cbcd29149c08d4b0c42dd8a897b0f94")
r2 = socket(0x10, 0x1, 0x0)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0xfffffffffffffc54)
r3 = socket(0x10, 0x3, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, 0x0, 0x0, 0xc6b, 0x290}, 0x98)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)
connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
ksem_wait(0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000000)={0x10, 0x0, 0x1, &(0x7f0000000100)='\v', 0x0, 0x0, 0x0, 0x7d866999})
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r3, &(0x7f0000001540)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x2, @mcast1, 0x5dd7}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20080}, 0x84)
ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x10000, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000280)})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
fstat(r0, &(0x7f0000000140))
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89", 0x2a)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)

10.780264026s ago: executing program 2 (id=159):
r0 = socket(0x1c, 0x10000001, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r3 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28)
r4 = __specialfd$eventfd(0x1, &(0x7f0000000180)={0x2}, 0x8)
setuid(0xffffffffffffffff)
ktrace(0x0, 0xb4b4bc386c036afd, 0xb86, 0x0)
bindat(r4, r3, &(0x7f0000000200)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x1, 0x8, @rand_addr="e0c9c6486c744a1618dfada2a7d596e1"}}, 0x0, 0x2, 0x0, 0x96, 0x40000001, 0xfffd}, 0x98)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r5, 0x0, 0x0, 0x104, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
getgid()
socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000140)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xb, [0x0, 0x80000002, 0x1, 0xda]})
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x156}], 0x1, 0x0, 0x0, 0x81}, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000005c0)={0x1f, 0x1d, 0x56b, &(0x7f0000000740)="5419b6f23a395a224dbc3ffef687b231c7dc46e70458f96ece3aa7ecadad6e424acd7751027f72ae8afb8336da51b15804fd7d2857dde022c07d0d6d85ccd666e7c42d715635ec20241e474db94ada90dc2136ac9c8e394bc7dc2392cf153cbd909627904eda31fd22f44546b22e90955f0d94fb6d8a1300bcf11c73d41cd895a7576f5e14c1824f8b0f9e9f5ddd0f16a899a599f7719820a1f965d4bd8a0dddb3c71967ad05df387b0125fee1e7cd1978141a42daffc46e89680e7f1920e9d0af66195728acb1a2659466fbddf9f3839488ab736a0c11d61eb56c30751bab9fe1db36919ba48439621fd909667906e4d1ecb935c690b4c46937ff9dea2ecbc999bf21f11232df6100f9df5186185a155c3716a11385726dd663d5dea5d57f2b1b876d96e9cc28c1254e1c6dc4b00349caab3ec5db8189b8b757effc125cf87b033b3886ae5f8496f171d31ae28f18ddb46bec5cdd65929bc17aff4d7253419a2374af0dec322fe51811b085d1021205db30c801b453f4d35bffe668850b635ace3b4f591b9e595c4db7d889c9710d2459609a082efdee165a551071193047d5576242c86f42e08f104c08fc41f34be91047ef4aff4eb6c81d4966bc0d9ecfb4bfb0189144facd2df133e4a974b74012545a59f0376f889999fe9fd22de9fe4ed1a82ead790cad862f39202f157795cd840f8f3dd19b05d0f10ff7b5e8d4834f21582c0bbfaade9b594cccf73e1cf55fac406b21cb7e495c8f4acde027388ada893f7b527ea5ea5a30b80821ed0043b32915682571eda2f6c114ffe71abb8cd4ee020d7ce95b004a9631259e8853274dc250d3ab357b69d6afdd9667e63c396df76b5e26953887df570179f6d4248409776a5bb366e6a1fe20c0fd5e3340445dd35382cb8126017ecfde35c0b9366368574c63a636fcc11ada5b255d559fd8f5e887d1f13d1d1e1335a1a2cabcf3c123f78d0edf57a98db4cebdcd5ea76b34dfd8127eb1dc7f37d73d25304bd8bd628f18eb9d332ec253ac851c57fb8a1f0da6b8c54c4ce86ac4b86eb2babf13a9379efcb03cffa6e87742261f112c4e7f940ddeba235448949e773c42b0d380d2170ecf07b6eefb643b9b060a8319670468cce51827eca5c6c59794ce7c20aff0f645aad91bbb1e6334b2e55f907b09109de87d3c98a0258f60a604caf52705159b1e6560209f5dc0a737d40d9e20698196ce10cc541dc00ce341e5de14dc69cf8f2f1d7f415196a40e0c71ac07a55d422ce01ecc5350a090e40045808ea7c64d3d2ec10e37890f0912185d4c0adeb8d6bedb471cb1b166a390d31206bb93b38cae7608ed6e7d8d60d4e3af56cfb8e08e34ee151dfe8ee497a69bfb12868ea6b81cbab0da24848c0c48398b901903a6d8a3ca14234ef8026a11acc82476b44842f7977029d371a64804cce66ca1d01a69b9a9b72df71257092a40b16800a03d9b87904fd1050c659084e9768bf879f0ca38d41b6ed76badac7ccddf01d8b00a9be811409c5939400020b6cf045616baad8fc97393d76a8dc792e22bf10d16aa4231cdfef4d16525351e9d789fd0c619150d50073ae470c1b6ecb3f77eeb397ab64d8d0d2cc2b3c90178050c6427706cb49d6f57550a1cdad520608b179762d6164a4ecd1f0f077ab5f80a7132238469db4c24487d9a0b7711178f01b94d5475eafc5d639b44ff73b7773c088d6f91429122155d4426db75f8befb79e8deaf10e2072ac339a107054ff35a01e1b385af67b67aedf01f8258df8f13bbb29298d2850d63844b86b64f4fcdb8e3c5e6908ea46855ec0f02c95a2d1af509038bb405bb0c8365abee1b0ae41709975af6a70c727a5fa3ce83e18b9d67c10ea6d7d136535951bfb9a2052d015901e93a08b837ef335274f8e82b23ce8fe50c20164afa8dbf347c9be7f2b833a31598f8fe9e1f085303d3b266bd124b731ae69c3a", 0xee, &(0x7f0000000400)="a0ad1a15793214fc85c2dc93a80257c33efdca9f690fad1f5137a458d62748ef22b02e2cf5c7a04593e41632939d389d857250187869d51fe44c7a4168edfc39820f353a0c2d4c01adaa74c7c31810d7a1070a05797f51bb65275b1e7456468bf63adf1aa2364670a21188ebf7956c756bb2ffeb37f8f42b5fa9bc32b7addf914db4cff1e9e305d8140234946467563578032e7b0f1a43e4a2940ec4e07de9628836908bd513f5b29ad895b3962b1a1d174f4f53153b8c9409c40337b9a259dc393a7c6e601f875c0c3056e63501bbca8beb8bc5ba45c42c9fc110ea2bb21d4d09ac3241fa4c17fb8811c61cc39f", 0x8, 0x9, [0x7, 0x10008, 0x4, 0x8]})
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r7, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0)
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)})
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x1000, @loopback, 0x8}, 0x1c, 0x0}, 0x0)

10.18430148s ago: executing program 0 (id=160):
r0 = socket(0x1c, 0x10000001, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r3 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28)
r4 = __specialfd$eventfd(0x1, &(0x7f0000000180)={0x2}, 0x8)
setuid(0xffffffffffffffff)
ktrace(0x0, 0xb4b4bc386c036afd, 0xb86, 0x0)
bindat(r4, r3, &(0x7f0000000200)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x1, 0x8, @rand_addr="e0c9c6486c744a1618dfada2a7d596e1"}}, 0x0, 0x2, 0x0, 0x96, 0x40000001, 0xfffd}, 0x98)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r5, 0x0, 0x0, 0x104, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000140)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xb, [0x0, 0x80000002, 0x1, 0xda]})
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x156}], 0x1, 0x0, 0x0, 0x81}, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000005c0)={0x1f, 0x1d, 0x56b, &(0x7f0000000740)="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", 0xee, &(0x7f0000000400)="a0ad1a15793214fc85c2dc93a80257c33efdca9f690fad1f5137a458d62748ef22b02e2cf5c7a04593e41632939d389d857250187869d51fe44c7a4168edfc39820f353a0c2d4c01adaa74c7c31810d7a1070a05797f51bb65275b1e7456468bf63adf1aa2364670a21188ebf7956c756bb2ffeb37f8f42b5fa9bc32b7addf914db4cff1e9e305d8140234946467563578032e7b0f1a43e4a2940ec4e07de9628836908bd513f5b29ad895b3962b1a1d174f4f53153b8c9409c40337b9a259dc393a7c6e601f875c0c3056e63501bbca8beb8bc5ba45c42c9fc110ea2bb21d4d09ac3241fa4c17fb8811c61cc39f", 0x8, 0x9, [0x7, 0x10008, 0x4, 0x8]})
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r7, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0)
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)})
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x1000, @loopback, 0x8}, 0x1c, 0x0}, 0x0)

10.038066869s ago: executing program 3 (id=161):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000001400)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x100}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x104}, 0x0)
r1 = socket$inet_sctp(0x2, 0x3, 0x84)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r1, 0x0, 0x0, 0x20181, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10)
sendmsg$inet_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
socketpair(0x1c, 0x0, 0x9, &(0x7f0000000180))
fhreadlink(0x0, 0x0, 0x0)
r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001480), 0x0})
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0)
r4 = kqueue()
setresgid(0xee01, 0x0, 0x0)
getresgid(&(0x7f0000000000)=<r5=>0x0, 0x0, 0x0)
setresgid(0x0, 0xee00, 0xee01)
setregid(0xffffffffffffffff, r5)
kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x805d, 0x8, 0xe8c4, 0x0, [0x0, 0xffffffffffffffff, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
r6 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r6, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(r6, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
accept4$unix(r6, &(0x7f0000001740)=@file={0x1009, 0x0, ""/4103}, &(0x7f0000000000)=0x1009, 0x0)
ioctl$BIOCFEEDBACK(0xffffffffffffffff, 0x8004427c, &(0x7f00000001c0)=0x4)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000200)={0x5, [0x6, 0x5, 0x0, 0xf, 0x6]}, 0xe)

9.414415621s ago: executing program 1 (id=69):
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x5e, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"])
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
mlockall(0x2)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount(&(0x7f0000000600)='exfat\x00', &(0x7f0000000040)='./file0\x00', 0x265, &(0x7f00000004c0)="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")
r2 = socket(0x10, 0x1, 0x0)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0xfffffffffffffc54)
r3 = socket(0x10, 0x3, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, 0x0, 0x0, 0xc6b, 0x290}, 0x98)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)
connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
ksem_wait(0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000000)={0x10, 0x0, 0x1, &(0x7f0000000100)='\v', 0x0, 0x0, 0x0, 0x7d866999})
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r3, &(0x7f0000001540)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x2, @mcast1, 0x5dd7}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20080}, 0x84)
ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x10000, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000280)})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
fstat(r0, &(0x7f0000000140))
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000", 0x27)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)

7.184206109s ago: executing program 0 (id=162):
r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0)
ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000001080)={0x10, 0x18, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x9218, 0xfffffffa, [0x3, 0xa75c, 0x5, 0x1]})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000001140)={0x0, 0x1, 0xa}, &(0x7f0000001180)=0x8)
ksem_open(&(0x7f0000001b80), 0x0, 0x300, 0xc0, 0xff)
mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/../file0/file0/file0\x00', 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/../file0/file0\x00', 0x0)
openat$kbd(0xffffffffffffff9c, &(0x7f00000000c0), 0x4, 0x0)
munlock(&(0x7f0000003000/0x4000)=nil, 0x4000)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
getpid()
r3 = socket$inet6(0x1c, 0x2, 0x0)
connect$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0x0, @mcast2, 0x2}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x4}, 0x1c)
socket$inet(0x2, 0x1, 0x7f)
procctl$PROC_REAP_KILL(0x2, 0xffffffffffffffff, 0x6, &(0x7f00000023c0)={0x0, 0x3, 0xffffffffffffffff, 0x3, 0xffffffffffffffff})
sendmsg$inet_sctp(r2, &(0x7f00000041c0)={&(0x7f0000002d80)=@in={0x10, 0x2, 0x0, @rand_addr=0x80}, 0x10, &(0x7f0000004080), 0x0, &(0x7f0000004180)=ANY=[@ANYBLOB="100000008400b4de5f6b0000020000005dfc9e0c84000000040000000910003b6f00000001000080", @ANYBLOB="100000008400000008000000ffff0000"], 0x3c, 0x89}, 0x20088)
aio_waitcomplete(0x0, 0x0)
ksem_init(&(0x7f0000000000)=<r4=>0x0, 0x1)
ksem_trywait(r4)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000180)=0x8)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYRES64=r5], 0x8)
dup(r5)
socket$inet_sctp(0x2, 0x5, 0x84)
socket(0x2, 0x1, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
openat$crypto(0xffffff9c, 0x0, 0x0, 0x0)
r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x11, r6, 0x0)

7.183734769s ago: executing program 2 (id=163):
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
fhlink(&(0x7f0000000000)={{[0x4, 0x7fffffff]}, {0x7549, 0x7, "9e28b3a0b5c221a2c88108aed77a758f"}}, &(0x7f0000000040)='./file0\x00')
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={<r1=>0x0, 0x3, 0xf, 0x4, 0x7}, &(0x7f00000000c0)=0x18)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0x10000}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
freebsd11_fstat(r2, 0x0)
setregid(0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x290, 0x0, 0xfffb}, 0x98)
connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r5, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x0, 0x0, 0xe)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)=@file={0x2}, 0x2, &(0x7f0000000bc0)=[{&(0x7f0000000280)="ca", 0x1}, {&(0x7f0000000580)='\vsd', 0x3}, {&(0x7f0000001100)="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", 0x25f}], 0x3, &(0x7f00000018c0)=ANY=[], 0xe0, 0x20088}, 0x4)
fhstatfs(&(0x7f0000000000)={{[0x4, 0x8]}, {0xa6, 0x0, "82746cbd32c5a3966f4f32cc6a11b901"}}, &(0x7f0000000040))
getresgid(&(0x7f0000000980)=<r6=>0x0, &(0x7f0000000a00), &(0x7f00000009c0))
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)=&(0x7f00000000c0)={{r4, r6, 0x0, 0x0, 0x142, 0x40, 0x0, 0xfffffffb}, 0x4, 0x2, 0x0, 0x0, 0x6, 0x8})
setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x1a0}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677ddfd142aa6bb617033770a391dbfca5781c270e368983e8716559658762d28e7aa65c9d1c963d21f", 0x62}], 0x2, 0x0, 0x0, 0x81}, 0x0)
ksem_init(0x0, 0x0)

7.173979621s ago: executing program 3 (id=164):
socket$inet_sctp(0x2, 0x5, 0x84)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0)
extattr_set_link(&(0x7f0000000140)='./file0\x00', 0x2, &(0x7f0000000400)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\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$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0)
extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x2, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\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$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0)
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @mcast2}, 0x1c, 0x0}, 0x0)
r1 = socket(0x1c, 0x2, 0x0)
bind$unix(r1, &(0x7f0000000080)=@abs={0x8}, 0x1c)
r2 = dup(r0)
openat$kbd(0xffffffffffffff9c, 0x0, 0x200000, 0x0)
faccessat(r2, 0x0, 0x0, 0x800)
setresgid(0xee01, 0x0, 0x0)
setresgid(0xffffffffffffffff, 0x0, 0xee00)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000002840), 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0)
open$dir(0x0, 0x0, 0x0)
unlink(&(0x7f0000000000)='./file0\x00')
socket(0x2, 0x1, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x6c, @mcast2, 0x2000000}}, 0x0, 0x0, 0x0, 0x290}, 0x98)
connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x401}, 0x10)
openat$crypto(0xffffffffffffff9c, 0x0, 0x400000, 0x0)
fpathconf(0xffffffffffffffff, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_CONTEXT(r4, 0x84, 0x1a, &(0x7f0000000540)={<r5=>0x0, 0x400}, &(0x7f0000000500)=0x8)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x108, &(0x7f0000000080)={r5, 0x1007, 0x0, 0x8, 0x8}, &(0x7f00000000c0)=0x18)
setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES64], 0x8)

6.118637391s ago: executing program 3 (id=165):
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
socket$inet6_sctp(0x1c, 0x1, 0x84)
sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000400)={0xffffffffffffffb5, 0x1c, 0x1, 0xfffffffd, @empty}, 0x1c)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
mkdirat(0xffffffffffffffff, 0x0, 0x0)
ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, 0x0)
r3 = dup2(r2, 0xffffffffffffffff)
r4 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4)
bind$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10)
open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0)
select(0x40, &(0x7f0000000040)={0x9}, 0x0, 0x0, 0x0)
connect$inet(r4, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10)
sendto(r4, &(0x7f0000000380)="8e741440cbec08ded2c5eca7d3d5098a1eeb19d5f95476270256fe6ccc554d0112981bdcc2c23a064b7da59f4fd0571e7cbd32f04f51420be57ceeaf", 0x3c, 0x20005, &(0x7f00000004c0)=@in={0x10, 0x2, 0x0, @loopback}, 0x10)
rename(0x0, 0x0)
unlink(0x0)
setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
sendmsg$unix(r4, &(0x7f0000002580)={0x0, 0x19, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c719021399600f76aac84cf9aec359d5c9ce67f6453118a671000080e0c44ebc7bc3ef22bca56aa8f60468ba787ced0d999f926f54ab63ee1e", 0xfe22}], 0x1, 0x0, 0x0, 0x180}, 0x20104)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x46c, &(0x7f0000000080), 0x4)
fspacectl(r1, 0x1, &(0x7f0000000080), 0x0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8, &(0x7f0000000300)=[{&(0x7f00000001c0)="7243db6853473b5146610b", 0xb}, {&(0x7f0000000680)="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", 0xec0}, {&(0x7f0000000200)="a7870b3bf7d231d2d93fedf0dedce9a46d65c34d8446b250becdaf054928750a70f1e6bed79cffdb102b1ca3520ec4d3c0d9559479560d72cad6986e5b5547813057682d406b84a968d7326afcf0b577140f3c59c1d380dd60eda59dc1127701f591d2f780ea6853ee7adee486a18e0b33c8cb62696eea591044a6a93d271f860d4e1f6d89eb48291e6b30a2ec4fa5fccc2ec194172a34908698c0d092f68e3e0f01b962f7376106c0a671f5f138ea9eb9e639bc65882683d1fd92edd3cfc65a611f44237b6bb30440dabbc38da2c1ab8eefb1a5de", 0xd5}], 0x3, 0x0, 0x0, 0x80}, 0x0)
dup2(0xffffffffffffffff, r0)
ioctl$CIOCGSESSION(r1, 0xc01c6365, &(0x7f0000000440)={0x0, 0x23, 0x0, 0x0, 0x0, 0x0})
ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000140)={0x16, 0x27, 0x1f, &(0x7f0000000040)="5f1fdb01baad2e7e9cc70757f3fd48ddf6782310550122356408325d566d83", 0x0, 0x0, 0x400, 0x9, [0x6, 0x9, 0x5, 0x10001]})
socket$inet6_sctp(0x1c, 0x5, 0x84)
sendmsg$inet6_sctp(r4, &(0x7f0000000000)={&(0x7f0000000540)=@in6={0x1c, 0x1c, 0x0, 0x7fff, @empty, 0x21351385}, 0x1c, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYRES8=r3], 0x14}, 0x0)
mkdir(&(0x7f0000000500)='./file0\x00', 0x0)

6.004683057s ago: executing program 2 (id=166):
r0 = socket(0x1c, 0x1, 0x0)
syz_emit_ethernet(0x57, &(0x7f0000000880)=ANY=[])
syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000ffffffffffff88a8410081000100803a81ae26e2d79ca9f6a864a2b61140bbed836cdd00"])
setrlimit(0x0, &(0x7f0000000100)={0x5})
fork()
r1 = socket$inet6_udp(0x1c, 0x2, 0x0)
r2 = socket(0x1c, 0x20000003, 0x0)
setsockopt$inet6_int(r2, 0x29, 0xa, &(0x7f00000000c0), 0x4)
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x2e, &(0x7f0000000000)={@local={0xfe, 0x80, '\x00', 0x0}}, 0x14)
sendmsg(r2, &(0x7f0000000200)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, 0x0, 0x0, 0x0}, 0x0)
socket$inet_sctp(0x2, 0x0, 0x84)
msgsnd(0x0, 0x0, 0x0, 0x0)
setsid()
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0)
socket$inet6_udplite(0x1c, 0x2, 0x88)
r3 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
bind$inet(r4, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10)
setsockopt$sock_int(r4, 0xffff, 0x0, &(0x7f0000000340)=0x101, 0x4)
syz_emit_ethernet(0x3a, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08004600002c0000000000069078ac1400bbe0000001000000000e0090780000000000000000000000000000000079fd229af04528fcb4e2858c3cceda186fd04bcc5789b77ee40c41685c5e9d40d2aae3db7797526c71a4c1dd808e133957cc774fad26ae54d8cd2f9b325451a8b3c03c0c9d2fb18901b8891cbd1b9624aec66721c7"])
connect$inet(r4, &(0x7f0000000100)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10)
dup2(r3, r4)
setsockopt$inet6_group_source_req(r1, 0x29, 0x52, &(0x7f00000000c0)={0x0, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @rand_addr="19fdb123c091ae3db1f1c5f51d8be800"}}}, 0x108)
r5 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = dup(r5)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x27, &(0x7f0000000000), 0xc)
vfork()
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24)

5.983416916s ago: executing program 0 (id=167):
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x5e, &(0x7f00000002c0)=ANY=[@ANYBLOB="91a6e34dd8bbcd349da16f2686dd6086ead300003c0000000000000000000000000000000000fe8000000000000000000000000000aa00000000000000000100000000000502000001000000000000000000000000000401000000238105579bd0f4025a5ffdd2593c801fd1bf6616107b4cc7f141bc151de63d9049f2f02dc2439028adca3f06eceb6ef8d8c17bc89feb8932e21fc4dfc0803e66249e9cbd40adfb172a620ba5a3a6c20400000000c204000000000100000000000000000000c20400000000010000000000000000000000000000009291f87eed4a78b177fafce708956d40fa7f9480a29f09322891bd0c69e0b4a38d1ac2d4fdafbbe375f8b8eae1f4986a3467496518e2bd410793bf9c56c776a49e7b29dad3e33fffa457619d814b2c63a589b0f275684b95692df0a7e4fd484a9aef2f5ced0b0de3dd38c8e68b1936029a107659cd39ebcfc272c890425927a31eb20d250b651ef88b9dc865e946087a5c40482c44f5445b5fd2868e5db496d4733d1ae80fa8baca42bd089b031a240cdeb36ae61a58f6f56c00038018fa0aeda5910b3b38078458ab72b41bc8829a883599b4be7f16c3e3e388a83c226d62979c2ca81a34531f4a7b8a6d67ffa965"])
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
mlockall(0x2)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount(&(0x7f0000000600)='exfat\x00', &(0x7f0000000040)='./file0\x00', 0x265, &(0x7f00000004c0)="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")
r2 = socket(0x10, 0x1, 0x0)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0xfffffffffffffc54)
r3 = socket(0x10, 0x3, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, 0x0, 0x0, 0xc6b, 0x290}, 0x98)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)
connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
ksem_wait(0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000000)={0x10, 0x0, 0x1, &(0x7f0000000100)='\v', 0x0, 0x0, 0x0, 0x7d866999})
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r3, &(0x7f0000001540)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x2, @mcast1, 0x5dd7}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20080}, 0x84)
ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x10000, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000280)})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
fstat(r0, &(0x7f0000000140))
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89", 0x2a)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)

5.212886692s ago: executing program 3 (id=168):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0xffffffffffffff10, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket(0x11, 0x3, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x29}, 0x24)
socket$inet_sctp(0x2, 0x5, 0x84)
r2 = kqueue()
socket$inet6(0x18, 0x2, 0x0)
fcntl$setstatus(r2, 0x4, 0x4)
mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r4 = kqueue()
kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
ksem_trywait(0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000040)={<r5=>0x0}, 0x0)
getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f0000000240)={r5, 0x1, 0x8d}, 0x0)
r6 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_IPV6_HOPOPTS(r6, 0x29, 0x31, &(0x7f0000000140)=ANY=[@ANYBLOB="26018000000000000001000d020004000100000000000000"], 0x18)
r7 = socket(0x1c, 0x10000001, 0x84)
close(r7)
socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x8000}, 0xffffffb7)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
kmq_open(&(0x7f0000000080)='./file0\x00', 0x200, 0x102, 0x0)

5.088157538s ago: executing program 1 (id=69):
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x5e, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"])
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
mlockall(0x2)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount(&(0x7f0000000600)='exfat\x00', &(0x7f0000000040)='./file0\x00', 0x265, &(0x7f00000004c0)="0479fb8fbff9938acbc0812f21b173f775198a1f8884f75fff272f5567bf0c8ef47a31a25a6e170f4b482ce8d72b24ed563ea21d6bbc7cfff67d0f3278872e3c1e1cbfd436d23ef3fbfde7332699638e46232fbb3c385ee7d11894804eae050fe29b4cccbdffb841ddc6a81bddec153ba8cd627d2d630210d8149d72c9ac75edab19c76492a43a445f6fcecfcd27adc01be818c63c23685e8f622ed5a0077a766c2648c162613c740fa04edfaf256716266d8e8de0f71aa5a3df00b42bd722dc71d96c7cdec0fda30749762d294e8e90cc72b76fcf4de8a8eafa897fe7879957a487194738268c6cb95fe43b8a4567071db9dbb6e2cc21ae25e5ba0a02c80f63113aa5a20872b98b946fd1b1d099123b60b61aa892e07b5f092cc9e20c8b8c9af5cee869951d2cbcd29149c08d4b0c42dd8a897b0f94")
r2 = socket(0x10, 0x1, 0x0)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0xfffffffffffffc54)
r3 = socket(0x10, 0x3, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, 0x0, 0x0, 0xc6b, 0x290}, 0x98)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)
connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
ksem_wait(0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000000)={0x10, 0x0, 0x1, &(0x7f0000000100)='\v', 0x0, 0x0, 0x0, 0x7d866999})
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r3, &(0x7f0000001540)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x2, @mcast1, 0x5dd7}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20080}, 0x84)
ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x10000, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000280)})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
fstat(r0, &(0x7f0000000140))
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000", 0x27)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)

2.813250287s ago: executing program 0 (id=169):
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
fhlink(&(0x7f0000000000)={{[0x4, 0x7fffffff]}, {0x7549, 0x7, "9e28b3a0b5c221a2c88108aed77a758f"}}, &(0x7f0000000040)='./file0\x00')
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={<r1=>0x0, 0x3, 0xf, 0x4, 0x7}, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0x10000}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
freebsd11_fstat(r2, 0x0)
setregid(0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x290, 0x0, 0xfffb}, 0x98)
connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r5, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x0, 0x0, 0xe)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)=@file={0x2}, 0x2, &(0x7f0000000bc0)=[{&(0x7f0000000280)="ca", 0x1}, {&(0x7f0000000580)='\vsd', 0x3}, {&(0x7f0000001100)="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", 0x25f}, {&(0x7f0000000ac0)="0ea11d9291a2659fb6ffb2d74bbaee751dca69f001992730453715d56d7674a7ffff109d0388f8ec0d2c3ff3861c65aa70a8dcf3811a7c58df120fb89a03a8e6d7dae786a9c05043b7b1bd9cdbd2e8d4f3c22ae7d34948c541a390ad1e01f4d7d8ac7daee9bad862b88b3dc921f854617ff3d5b7c2464126a4b43fe7b6639b4145e81552399f3b13628563c6f89063c6508eb75805c6546a4a405de3bef48de0f73c86a7c5b91c0430c21e5a45e96eae38c127bce92fa189ffe0b4a45d1fd7eff834ac77a8af71c08939c34b31fadf07faec91eed915d2204908ab447014", 0xde}], 0x4, &(0x7f00000018c0)=ANY=[], 0xe0, 0x20088}, 0x4)
fhstatfs(&(0x7f0000000000)={{[0x4, 0x8]}, {0xa6, 0x0, "82746cbd32c5a3966f4f32cc6a11b901"}}, &(0x7f0000000040))
getresgid(&(0x7f0000000980)=<r6=>0x0, &(0x7f0000000a00), &(0x7f00000009c0))
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)=&(0x7f00000000c0)={{r4, r6, 0x0, 0x0, 0x142, 0x40, 0x0, 0xfffffffb}, 0x4, 0x2, 0x0, 0x0, 0x6, 0x8})
r7 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r7, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
sendmsg$inet6_sctp(r7, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x1a0}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677ddfd142aa6bb617033770a391dbfca5781c270e368983e8716559658762d28e7aa65c9d1c963d21f", 0x62}], 0x2, 0x0, 0x0, 0x81}, 0x0)
ksem_init(0x0, 0x0)
sync()
fork()

2.809864316s ago: executing program 2 (id=170):
r0 = socket$inet6_sctp(0x1c, 0x1, 0x84)
bind(r0, &(0x7f0000000000)=@in6={0xffffffffffffff10, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r1 = socket(0x11, 0x3, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x29}, 0x24)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000180)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10)
r3 = kqueue()
socket$inet6(0x18, 0x2, 0x0)
fcntl$setstatus(r3, 0x4, 0x4)
mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000, 0x0)
socket$inet6_sctp(0x1c, 0x5, 0x84)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700))
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
r5 = kqueue()
kevent(r5, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
ksem_trywait(0x0)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f0000000240)={0x0, 0x1, 0x8d}, 0x0)
r6 = socket$inet6_udplite(0x1c, 0x2, 0x88)
setsockopt$inet6_IPV6_HOPOPTS(r6, 0x29, 0x31, &(0x7f0000000140)=ANY=[@ANYBLOB="26018000000000000001000d020004000100000000000000"], 0x18)
r7 = socket(0x1c, 0x10000001, 0x84)
close(r7)
socket(0x1c, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x8000}, 0xffffffb7)
openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1)
kmq_open(&(0x7f0000000080)='./file0\x00', 0x200, 0x102, 0x0)

2.8086656s ago: executing program 3 (id=171):
r0 = socket(0x1c, 0x10000001, 0x84)
r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000040)={0xb, 0xe, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff})
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r3 = socket(0x0, 0x0, 0x0)
setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28)
r4 = __specialfd$eventfd(0x1, &(0x7f0000000180)={0x2}, 0x8)
setuid(0xffffffffffffffff)
ktrace(0x0, 0xb4b4bc386c036afd, 0xb86, 0x0)
bindat(r4, r3, &(0x7f0000000200)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8)
sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x1, 0x8, @rand_addr="e0c9c6486c744a1618dfada2a7d596e1"}}, 0x0, 0x2, 0x0, 0x96, 0x40000001, 0xfffd}, 0x98)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r5, 0x0, 0x0, 0x104, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c)
kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000140)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xb, [0x0, 0x80000002, 0x1, 0xda]})
sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x156}], 0x1, 0x0, 0x0, 0x81}, 0x0)
ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000005c0)={0x1f, 0x1d, 0x56b, &(0x7f0000000740)="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", 0xee, &(0x7f0000000400)="a0ad1a15793214fc85c2dc93a80257c33efdca9f690fad1f5137a458d62748ef22b02e2cf5c7a04593e41632939d389d857250187869d51fe44c7a4168edfc39820f353a0c2d4c01adaa74c7c31810d7a1070a05797f51bb65275b1e7456468bf63adf1aa2364670a21188ebf7956c756bb2ffeb37f8f42b5fa9bc32b7addf914db4cff1e9e305d8140234946467563578032e7b0f1a43e4a2940ec4e07de9628836908bd513f5b29ad895b3962b1a1d174f4f53153b8c9409c40337b9a259dc393a7c6e601f875c0c3056e63501bbca8beb8bc5ba45c42c9fc110ea2bb21d4d09ac3241fa4c17fb8811c61cc39f", 0x8, 0x9, [0x7, 0x10008, 0x4, 0x8]})
r7 = socket$inet6_sctp(0x1c, 0x1, 0x84)
sendmsg$inet6_sctp(r7, &(0x7f0000000280)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='H', 0x1}], 0x1}, 0x0)
ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)})
sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x1000, @loopback, 0x8}, 0x1c, 0x0}, 0x0)

1.705937957s ago: executing program 3 (id=172):
socket$inet6_sctp(0x1c, 0x0, 0x84)
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180), 0x0)
socket(0x0, 0x2, 0x80)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, &(0x7f0000000280))
getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, &(0x7f00000004c0), 0x0)
sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, 0x0, 0x0)
r0 = socket(0x1c, 0x1, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4)
bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24)
connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c)
sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0)
open$dir(&(0x7f0000000700)='./file0\x00', 0x202, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
aio_writev(&(0x7f00000015c0)={r1, 0x0, &(0x7f00000003c0)="ff37", 0x2, [], 0x0, 0x1, 0x0, {0x0, 0xffff, 0x0}, {0x0, 0xfffffffe}})
socket$inet_sctp(0x2, 0x0, 0x84)
r2 = socket$inet6_sctp(0x1c, 0x5, 0x84)
sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket$inet6_sctp(0x1c, 0x5, 0x84)
r5 = socket$inet6_sctp(0x1c, 0x5, 0x84)
connect$inet6(r5, &(0x7f00000001c0)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c)
dup2(r5, r4)
connect$inet6(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000500)={0x1, [<r6=>0x0]}, &(0x7f0000000100)=0x8)
setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000000)={r6}, 0x8)
r7 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$MDIOCATTACH(r7, 0xc1c06d00, &(0x7f00000000c0)={0x0, 0x0, 0x2, &(0x7f0000000040)='./file0\x00', 0x10800, 0x0, 0x3e, 0x0, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8b8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]})

1.703312565s ago: executing program 0 (id=180):
open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0)
fhlink(&(0x7f0000000000)={{[0x4, 0x7fffffff]}, {0x7549, 0x7, "9e28b3a0b5c221a2c88108aed77a758f"}}, &(0x7f0000000040)='./file0\x00')
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x108, &(0x7f0000000080)={<r1=>0x0, 0x3, 0xf, 0x4, 0x7}, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000000100)={r1, 0x10000}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0)
r2 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
freebsd11_fstat(r2, 0x0)
setregid(0x0, 0x0)
lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7})
r3 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e)
freebsd11_stat(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0)
r5 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0xa, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x1, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x290, 0x0, 0xfffb}, 0x98)
connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
sendto$inet(r5, 0x0, 0x0, 0x105, 0x0, 0x0)
sendto$inet(r5, 0x0, 0x0, 0x0, 0x0, 0xe)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)=@file={0x2}, 0x2, &(0x7f0000000bc0)=[{&(0x7f0000000280)="ca", 0x1}, {&(0x7f0000000580)='\vsd', 0x3}, {&(0x7f0000001100)="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", 0x25f}, {&(0x7f0000000ac0)="0ea11d9291a2659fb6ffb2d74bbaee751dca69f001992730453715d56d7674a7ffff109d0388f8ec0d2c3ff3861c65aa70a8dcf3811a7c58df120fb89a03a8e6d7dae786a9c05043b7b1bd9cdbd2e8d4f3c22ae7d34948c541a390ad1e01f4d7d8ac7daee9bad862b88b3dc921f854617ff3d5b7c2464126a4b43fe7b6639b4145e81552399f3b13628563c6f89063c6508eb75805c6546a4a405de3bef48de0f73c86a7c5b91c0430c21e5a45e96eae38c127bce92fa189ffe0b4a45d1fd7eff834ac77a8af71c08939c34b31fadf07faec91eed915d2204908ab447014", 0xde}], 0x4, &(0x7f00000018c0)=ANY=[], 0xe0, 0x20088}, 0x4)
fhstatfs(&(0x7f0000000000)={{[0x4, 0x8]}, {0xa6, 0x0, "82746cbd32c5a3966f4f32cc6a11b901"}}, &(0x7f0000000040))
getresgid(&(0x7f0000000980)=<r6=>0x0, &(0x7f0000000a00), &(0x7f00000009c0))
__semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)=&(0x7f00000000c0)={{r4, r6, 0x0, 0x0, 0x142, 0x40, 0x0, 0xfffffffb}, 0x4, 0x2, 0x0, 0x0, 0x6, 0x8})
r7 = socket(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
setsockopt$inet_tcp_int(r7, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4)
sendmsg$inet6_sctp(r7, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x1a0}, {&(0x7f0000000380)="4770080000004be1789c08aeb40d0c8246c862f24824e76802848efb21e6aef453c46fb7d90652475b614ae803fa435214362114349b82946677ddfd142aa6bb617033770a391dbfca5781c270e368983e8716559658762d28e7aa65c9d1c963d21f", 0x62}], 0x2, 0x0, 0x0, 0x81}, 0x0)
ksem_init(0x0, 0x0)
sync()
fork()

1.701591594s ago: executing program 2 (id=173):
r0 = socket$inet6_sctp(0x1c, 0x5, 0x84)
setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f00000001c0), 0x4)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000040)=0x8)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d})
mlockall(0x1)
socket$inet6(0x1c, 0x20000000, 0x5)
setsockopt(0xffffffffffffff9c, 0x0, 0x10003, 0x0, 0x0)
socket$inet6_sctp(0x1c, 0x1, 0x84)
getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000580), 0x0)
setresgid(0x0, 0xee01, 0x0)
r2 = socket$inet6_sctp(0x1c, 0x1, 0x84)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000140), 0x0)
minherit(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x0)
r4 = socket$inet6_sctp(0x1c, 0x1, 0x84)
connect$inet6(r4, &(0x7f0000002240)={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c)
dup2(r4, r2)
setsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000100), 0x10)
fork()
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x103, &(0x7f0000000680)={0x0, 0x1, "ba"}, &(0x7f00000006c0)=0x9)
openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rfork(0x96014)
getsockopt$inet6_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24)
setsockopt$inet_tcp_int(r5, 0x6, 0x41e, &(0x7f0000000100), 0x4)
socket$inet6_sctp(0x1c, 0x5, 0x84)
vfork()

0s ago: executing program 1 (id=69):
getsockopt(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x5e, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"])
setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24)
mlockall(0x2)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10)
recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount(&(0x7f0000000600)='exfat\x00', &(0x7f0000000040)='./file0\x00', 0x265, &(0x7f00000004c0)="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")
r2 = socket(0x10, 0x1, 0x0)
bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0xfffffffffffffc54)
r3 = socket(0x10, 0x3, 0x1)
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, 0x0, 0x0, 0xc6b, 0x290}, 0x98)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, 0x0, 0x0)
connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10)
ksem_wait(0x0)
r5 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000000)={0x10, 0x0, 0x1, &(0x7f0000000100)='\v', 0x0, 0x0, 0x0, 0x7d866999})
socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r3, &(0x7f0000001540)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x0, 0x2, @mcast1, 0x5dd7}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20080}, 0x84)
ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x10000, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000280)})
setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24)
fstat(r0, &(0x7f0000000140))
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000", 0x27)
sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x3, @loopback}, 0x10)

kernel console output (not intermixed with test programs):

Warning: Permanently added '10.128.1.221' (ED25519) to the list of known hosts.
Sep  2 12:38:54 ci-freebsd-main-4 kernel: pid 864 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
Sep  2 12:38:54 ci-freebsd-main-4 kernel: pid 865 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
Sep  2 12:38:55 ci-freebsd-main-4 kernel: pid 868 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
Sep  2 12:39:11 ci-freebsd-main-4 kernel: pid 910 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
Sep  2 12:39:12 ci-freebsd-main-4 kernel: pid 911 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
Sep  2 12:39:22 ci-freebsd-main-4 kernel: pid 927 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
Sep  2 12:39:23 ci-freebsd-main-4 kernel: pid 928 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
Sep  2 12:39:23 ci-freebsd-main-4 kernel: pid 929 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
Sep  2 12:39:23 ci-freebsd-main-4 kernel: pid 931 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
Expensive callout(9) function: 0xffffffff81431ea0(0xfffffe006de14dc0) 0.014275979 s
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
Sep  2 12:39:43 ci-freebsd-main-4 kernel: pid 951 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
Sep  2 12:39:44 ci-freebsd-main-4 syslogd: last message repeated 1 times
Sep  2 12:39:44 ci-freebsd-main-4 kernel: pid 957 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
Sep  2 12:40:04 ci-freebsd-main-4 dhclient[816]: Interface tap0 is down, dhclient exiting
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc800
Sep  2 12:40:04 if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc800
ci-freebsd-main-4 dhclient[816]: connection closed
Sep  2 12:40:04 ci-freebsd-main-4 dhclient[816]: exiting.
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
if_delmulti_locked: detaching ifnet instance 0xfffffe0058726800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc800
Sep  2 12:40:07 ci-freebsd-main-4 kernel: pid 1041 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
Sep  2 12:40:07 ci-freebsd-main-4 kernel: pid 1043 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
Sep  2 12:40:08 ci-freebsd-main-4 kernel: pid 1044 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc800
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
Sep  2 12:40:18 ci-freebsd-main-4 kernel: pid 1079 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
Sep  2 12:40:18 ci-freebsd-main-4 kernel: pid 1082 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
Sep  2 12:40:19 ci-freebsd-main-4 kernel: pid 1084 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
Sep  2 12:40:34 ci-freebsd-main-4 kernel: pid 1114 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
Sep  2 12:40:34 ci-freebsd-main-4 kernel: pid 1117 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
Sep  2 12:40:52 ci-freebsd-main-4 dhclient[1001]: send_packet: No buffer space available
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3db000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3db000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3db000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3db000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3db000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3db000
Sep  2 12:40:55 ci-freebsd-main-4 kernel: pid 1145 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
Sep  2 12:40:56 ci-freebsd-main-4 kernel: pid 1150 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
Sep  2 12:41:01 ci-freebsd-main-4 dhclient[1001]: send_packet: No buffer space available
Out of ktrace request objects.
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3db000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3db000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3db000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3db000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3db000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3db000
Sep  2 12:41:18 ci-freebsd-main-4 kernel: pid 1206 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
Sep  2 12:41:18 ci-freebsd-main-4 kernel: pid 1209 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3dc000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
Sep  2 12:41:30 ci-freebsd-main-4 kernel: pid 1302 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
Sep  2 12:41:30 ci-freebsd-main-4 kernel: pid 1299 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
Sep  2 12:41:31 ci-freebsd-main-4 kernel: pid 1306 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detachSep  2 12:41:37 ing ifnet instance 0xfffffe005421f000
ci-freebsd-main-4 dhclient[1356]: Interface tap1 is down, dhclient exiting
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
Sep  2 12:41:38 ci-freebsd-main-4 dhclient[1356]: connection closed
Sep  2 12:41:38 ci-freebsd-main-4 dhclient[1356]: exiting.
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
Sep  2 12:41:38 ci-freebsd-main-4 kernel: pid 1367 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
Sep  2 12:41:38 ci-freebsd-main-4 kernel: pid 1369 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
Sep  2 12:41:38 ci-freebsd-main-4 kernel: pid 1373 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe005421f000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3da000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3da000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3da000
Sep  2 12:41:47 ci-freebsd-main-4 kernel: pid 1424 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
Sep  2 12:41:47 ci-freebsd-main-4 kernel: pid 1425 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
Sep  2 12:41:47 ci-freebsd-main-4 kernel: pid 1426 (syz-executor), jid 0, uid 0, was killed: exceeded maximum CPU limit
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3da000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3da000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3da000
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3d9800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3d9800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3d9800
SYZFAIL: cover mmap failed
 (errno 12: Cannot allocate memory)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: No error: 0)
SYZFAIL: repeatedly failed to execute the program
proc=1 req=69 state=3 status=67 (errno 9: Bad file descriptor)


FreeBSD/amd64 (ci-freebsd-main-4.c.syzkaller.internal) (ttyu0)

login: set $lines = 0
Password:
Login incorrect
login: if_delmulti_locked: detaching ifnet instance 0xfffffe006e3d9800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3d9800
if_delmulti_locked: detaching ifnet instance 0xfffffe006e3d9800
show registers
Password:
Login incorrect
login: ps
Sep  2 12:41:57 ci-freebsd-main-4 login[748]: 2 LOGIN FAILURES ON ttyu0
Password:
Login incorrect
login: show malloc
Password:
Login incorrect