0000000180)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x3a)
poll(&(0x7f0000000000)=[{r0, 0x8540}, {r1, 0x2040}], 0x2, 0x4)
pipe(&(0x7f0000000080))
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x40001)

04:11:58 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x0, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)

[  630.394795] BFS-fs: bfs_fill_super(): No BFS filesystem on loop1 (magic=44b10000)
[  630.587189] BFS-fs: bfs_fill_super(): No BFS filesystem on loop1 (magic=44b10000)
04:11:59 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x74, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10)
perf_event_open(&(0x7f0000000340)={0x0, 0xfffffffffffffe37, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0xb3, 0x0, 0x3e, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0xfffffffffffff0d5, 0x0, 0x0, 0x8e, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x100000000000652f, 0x6, 0xfffffffffffffff8, 0x0, 0x0, 0x8000000000000000, 0x0, 0x200, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080)=0xda9, 0x4)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a)
ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000580)=ANY=[@ANYBLOB="03000000000000000000000100000000000000457cd8ec15ca57b763850eabc91980f8c7a4b2189bec356ac8ff7798cbb8987bd35bdf5a38d82b0616017cb6d0b151837de72728b3eb17a1c52b44e50b406475197adf0e78a40a78742d97eaf79c679792730400000000000000149820bb6433f9e012ee9bfae94375e0be9215d0be0755896245f5d373ae25ba769afc29b53da3dcef3165015360c4ed22770a9d0737f658e7e8ef2148d2b0313361182e2194d3f31447a52b4b7328ecc945f9aa9bdb21a7b45b97c57fbbc1a0b69a11b54c9831000000000000000000"])
getdents(0xffffffffffffffff, 0x0, 0x0)

04:11:59 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188")
socket(0x1, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:11:59 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = eventfd(0x5)
fcntl$dupfd(r0, 0x406, r1)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r3}], 0x1, 0x0)
ioctl$int_in(r3, 0x800000c0045005, &(0x7f0000000040)=0x40000)

04:11:59 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9680\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:11:59 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x80000)
ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000080)={0x100000001, 0x4b, 0x6b59, 0x5, 0x3, 0x6})
r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000040)=0x1b00)

04:11:59 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x7d0000)

[  630.815309] IPVS: ftp: loaded support on port[0] = 21
04:11:59 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x801, &(0x7f00000000c0)="0adc1f123c123f3188b07021fcf4e97bb107cf5483798991c6")
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x2000)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x40000)

04:11:59 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x7d0000)

04:11:59 executing program 5:
r0 = inotify_init()
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000005, 0x41010, r0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200001, 0x0)
ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000140))
ioctl(r1, 0x1000008912, &(0x7f0000000080)="0adc1f123c163f3188b070")
r3 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x5, 0x200000)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x201200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x180, r4, 0x301, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x84, 0x5, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x401}]}, @TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x44, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x11}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4000}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x20}]}, @TIPC_NLA_BEARER={0x7c, 0x1, [@TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'netdevsim0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x1, @loopback, 0x80}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip6tnl0\x00'}}]}]}, 0x180}, 0x1, 0x0, 0x0, 0x8810}, 0x80)
flistxattr(r3, &(0x7f0000000000)=""/42, 0x2a)
poll(&(0x7f0000000100)=[{r3}], 0x1, 0x0)
ioctl$int_in(r3, 0x800000c0045005, &(0x7f0000000040)=0x1b00)

04:11:59 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso96:0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:11:59 executing program 2:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x400, 0x0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r0, 0x0, 0x1}, 0x14)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x200000)
ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00000001c0)=0x1)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000040)=0x40000)
syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2)

04:11:59 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000000)=@fragment={0x7f, 0x0, 0xbdab, 0x5, 0x0, 0x20, 0x68}, 0x8)

04:12:00 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x287, 0x0, 0x0, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000140)={0x0, 0x118fff})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x30, 0x0, 0x0, 0xfffffffffffffee3)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0)
ioctl$KVM_NMI(r2, 0xae9a)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

04:12:00 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188")
socket(0x1, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:00 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x7d0000)

04:12:00 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = shmget(0x0, 0x4000, 0x442, &(0x7f0000ff9000/0x4000)=nil)
shmctl$SHM_UNLOCK(r2, 0xc)
connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'dummy0\x00'}}, 0x1e)
poll(&(0x7f0000000100), 0x1ffffffffffffc65, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x40000)
eventfd2(0x7, 0x80801)
ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1)

04:12:00 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$audion(&(0x7f00000015c0)='/dev/audio#\x00', 0x880, 0x301841)
r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000001640)='TIPC\x00')
sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000001700)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x80008}, 0xc, &(0x7f00000016c0)={&(0x7f0000001680)={0x1c, r2, 0xc00, 0x70bd29, 0x25dfdbfb, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000040}, 0x4)
r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000000)=[{r3}], 0x1, 0x7f)
ioctl$int_in(r3, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
sendmsg$tipc(r3, &(0x7f0000001580)={&(0x7f0000000080)=@id={0x1e, 0x3, 0x3, {0x4e22, 0x2}}, 0x10, &(0x7f0000000500)=[{&(0x7f00000001c0)="7eb469db9da07d639a4f152dd9f67d6cce28550c17c083d13b40a85fd440a9e49b3065024a1e4252c7161656e675fda171961cf5a740f20cae276920595deebac503ea9e617f1d1128bf743d827c7cd5761256575d9c4a3fa52405146dd3fc347d4894a697ddcaac22e8ca5738497f4b79bfe7c0388a4d36849962a0c1fe14f1c19837a193fa452c8d3e336c0e00b1fd9cd82d54b58a2f0fbaf9eccd0eb2e2e30efa0716530a5e09644721f4747dfc676305aa4f3be42d8a2de65b804b3babea4f281e164c14d47be5806fb20f45bb22ed2f210aaccae36f26c2bac5008ad1af348c9d67dec684f39c0d15e626ea051ca1", 0xf1}, {&(0x7f00000000c0)="2274c2a07859682800105ad628f460c1aad96e7775c19f1262db2a26b7975aa7e6c50e6aed22035e0757a667bc33158e376d1ca6b39a9721720e702c9af61b88ce10c1238410c40203c5e7fe6e594defbc42aee2210dcdf127455188a07298127ec949cf4547d6aaec4487987097e6fa9f924158946be2fa65b1628ccde5292a1812f833c526a4ec2491b926dd1ec6bff8535fcd452e6c3412", 0x99}, {&(0x7f00000002c0)="49fb62de56eeb75f09ccb512fc0a56807060e75d912aa53d10b43f4685665585e41fb4dd322229e50a97980991e884e901dca28dc9816b09f9b9896c55599ef419c7d886b516aa8c45462e4a304599869c20b0d6528cbec84cf60ec73a1920b27a09120bf7efaf025e2292b9dd98f2e0fa1c1a50b7c22d24eb4eb5c924bf913ccfa81745ba5f98acc0b084d23af7ea8c9ec820376499540cab3605d92953328242066a8e9bb8be62858386faf637f274c13ca42444f786039b5fb45759ec38ae9dc6170526c4450441f9b4609a3836d03c0a4d35b3fc2de41e5b74b0a16ab155c0c6a4fdbb22647d983ccbb7", 0xec}, {&(0x7f00000003c0)="fdbc32e874485b64bf49db7c8a6122322bbdf9146d00eb600df5af4fc591000f14f03499c45e7300e01f7e09388e79e0cd93c6b845f9db6a4b6216c8ac1a819bd2ce78c54bbafccf4cced4efd0521033fea9e99cdb1717b7f0a25c5a4b6a6a4b5f8c50696b81fb4237ca78b33c4ae143355eca756560819c78c139c31c791dfd2ead821f661555f8134a80160737da0056e5a46b5534", 0x96}, {&(0x7f0000000480)="0a47ce0004d0a9e165edbe64598eda7d2c2f629318f61ad7bbc0d2cc0247087bcf65fc0563fa02660fdf6e49551fab5a709b6aace4fc549373eed5c7990797ff5c0488b568b3c360a2fd88c1de943bbbc5e00c163bc55eee6797b2", 0x5b}], 0x5, &(0x7f0000000580)="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", 0x1000, 0x4000000}, 0x840)

04:12:00 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso96<0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[  631.816920] IPVS: ftp: loaded support on port[0] = 21
04:12:00 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)

04:12:00 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
r2 = dup3(r1, r0, 0x0)
ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x7d0000)
ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000080)={0x33, 0x80, 0x9, 0x20, 0x4})
write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x2f, 'rdma'}, {0x2d, 'pids'}]}, 0xc)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)

04:12:00 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso96>0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:00 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
accept$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c)
bind(r1, &(0x7f0000000080)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e24, @rand_addr=0x401}}, 0x80)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)

04:12:00 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188")
socket(0x1, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:00 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = gettid()
syz_open_procfs(r1, &(0x7f0000000000)='children\x00')
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000040)=0x40000)

[  632.230794] IPVS: ftp: loaded support on port[0] = 21
04:12:01 executing program 0:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
clone(0x2102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='ecryptfs\x00', 0x0, 0x0)
msgget(0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, 0x0)

04:12:01 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000))
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x7d0000)
ioctl(r0, 0x6, &(0x7f00000001c0)="98c9582440cc3f57afd017cea81cb27fa0d3a6e9a2434c3204d17300f2a9e3e5a44066cac1f45ad6bd403b7576d2642ed282cfae2e8c9225572f639057fcbd9462164dfdbfc2fe5d4de90cba96b7c468a5bac3228a05e2aed815bed7266ba2c0c8d578dcf66ecefc6149159f6d23d7993569c816af7db4189eb3a7a0f92bd0cb5be07a011f46a2ea5126958b8893e61605315d858e")

04:12:01 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000000), 0x280, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)

04:12:01 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso96B0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:01 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$VIDIOC_TRY_DECODER_CMD(r1, 0xc0485661, &(0x7f0000000080)={0x6, 0xa65e5dc5d9c55cde, @raw_data=[0x7, 0x1, 0x56, 0x8, 0x3, 0x31f8, 0x3ff, 0x3, 0x6, 0x4, 0x4, 0x1, 0x1cd131f4, 0x7, 0x5, 0xe09]})
r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7fff, 0x800)
preadv(r0, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/167, 0xa7}], 0x1, 0x0)
r3 = getuid()
getresgid(&(0x7f0000000280)=<r4=>0x0, &(0x7f00000002c0), &(0x7f0000000300))
stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getresgid(&(0x7f0000000400)=<r6=>0x0, &(0x7f0000000440), &(0x7f0000000480))
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@local}, 0x0, @in=@initdev}}, &(0x7f00000005c0)=0xe8)
getgroups(0x7, &(0x7f0000000600)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, <r8=>0xffffffffffffffff, 0xee00, 0xffffffffffffffff, 0xee00])
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000640)={{{@in=@empty, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000740)=0xe8)
stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000840)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in=@empty}, 0x0, @in=@empty}}, &(0x7f0000000940)=0xe8)
fstat(r2, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0})
r13 = getuid()
getgroups(0x1, &(0x7f0000000a00)=[<r14=>0xee01])
r15 = geteuid()
lstat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0})
write$FUSE_DIRENTPLUS(r1, &(0x7f0000000b00)={0x490, 0x0, 0x5, [{{0x4, 0x3, 0x4, 0x7, 0x348, 0x0, {0x0, 0x4, 0x4, 0xffff, 0x6, 0x100000, 0x3ff, 0x5f8, 0x91b, 0x3, 0x253, r3, r4, 0x100000000, 0x4}}, {0x0, 0x6c, 0xa, 0x6, '/dev/dsp#\x00'}}, {{0x3, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x372dd805, {0x1, 0x2, 0x5, 0x8, 0x4, 0x2, 0x1, 0xffff, 0x3, 0x5, 0x6, r5, r6, 0x8c, 0xbdee}}, {0x6, 0x0, 0xa, 0xfffffffffffffff7, '/dev/dsp#\x00'}}, {{0x5, 0x0, 0x6, 0x401, 0x3f, 0x4, {0x5, 0x68, 0x81, 0x1, 0x67, 0x1, 0xd5c, 0x10000, 0x1f, 0xe31, 0x0, r7, r8, 0x0, 0x17}}, {0x1, 0x52e5, 0x6, 0x8, 'cgroup'}}, {{0x4, 0x401, 0xfff, 0x0, 0x0, 0xffff, {0x0, 0xc8f, 0x10001, 0x80000000, 0x8, 0x2, 0x9, 0x2, 0x1, 0x4, 0x400, r9, r10, 0x5, 0x3}}, {0x2, 0xe51f, 0x3, 0x2, 'em0'}}, {{0x3, 0x3, 0xffffffff, 0x35, 0x0, 0x8, {0x3, 0x7, 0x0, 0x8001, 0x4, 0xaf, 0x3661, 0xfef3, 0xfffffffffffffffe, 0x3, 0xc0000000000, r11, r12, 0x1, 0x8}}, {0x1, 0x5, 0xa, 0x0, '/dev/dsp#\x00'}}, {{0x1, 0x2, 0x2, 0x6, 0x7ff, 0x5, {0x4, 0x3, 0x931, 0x2, 0x2, 0x0, 0x4e5, 0x80000001, 0x1f, 0x20, 0x3dfc, r13, r14, 0x1, 0x5}}, {0x2, 0x84, 0x7, 0x7fff, '*vmnet0'}}, {{0x5, 0x0, 0x6, 0x7fffffff, 0x8, 0x2, {0x4, 0x3, 0xfffffffffffffff9, 0x7, 0x5, 0x100, 0x7a7e, 0x4, 0x0, 0x98c, 0xffffffff, r15, r16, 0x46d9, 0x3168}}, {0x4, 0x91, 0xa, 0x179, '/dev/dsp#\x00'}}]}, 0x490)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x40000)

04:12:01 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b0")
socket(0x1, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

[  633.111536] IPVS: ftp: loaded support on port[0] = 21
04:12:01 executing program 5:
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8)
ioctl$SIOCAX25DELUID(r0, 0x89e2, &(0x7f00000000c0)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r1})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
getsockopt$netlink(r0, 0x10e, 0xe, &(0x7f0000000140)=""/27, &(0x7f00000002c0)=0x1b)
r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r3}], 0x1, 0x0)
ioctl$int_in(r3, 0x800000c0045005, &(0x7f0000000040)=0x1b00)

04:12:01 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x7d0000)
ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00000001c0))

04:12:01 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso96D0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:01 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x100000000000001, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x40000)
ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000000)={0x0, r1, 0xf241, 0x3, 0x11})

04:12:01 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vfio/vfio\x00', 0x282000, 0x0)
ioctl$UI_SET_KEYBIT(r1, 0x40045565, 0x22b)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000))
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
socket(0x1, 0x7, 0x3)
socket$inet6_tcp(0xa, 0x1, 0x0)

04:12:01 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b0")
socket(0x1, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

[  633.579048] IPVS: ftp: loaded support on port[0] = 21
[  633.607277] Error parsing options; rc = [-22]
[  633.751640] Error parsing options; rc = [-22]
04:12:02 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000000080)=""/11, 0xb)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180))
clone(0x3102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
clock_gettime(0x0, &(0x7f0000000540)={0x0, <r1=>0x0})
futex(&(0x7f0000000000)=0x2, 0x0, 0x2, &(0x7f0000000280)={0x0, r1+30000000}, 0x0, 0x0)
openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, 0x0)

04:12:02 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_targets\x00')
write$P9_RLOCK(r1, &(0x7f00000000c0)={0x8, 0x35, 0x1, 0x3}, 0x8)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
pread64(r0, &(0x7f00000001c0)=""/4096, 0x1000, 0x0)
ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x3fffc)

04:12:02 executing program 1:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000080)=0xc75, 0x4)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00000000c0)={0x3ff})
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$VIDIOC_G_CTRL(r2, 0xc008561b, &(0x7f0000000000)={0x0, 0x7d})
ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000040)=0x7d0000)

04:12:02 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = accept(r0, &(0x7f0000000080)=@nfc, &(0x7f0000000000)=0x80)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={<r2=>0x0, 0x1649}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x100, 0x8, 0xb8}, 0x10)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r3}], 0x1, 0x0)
ioctl$int_in(r3, 0x800000c0045005, &(0x7f0000000040)=0x1b00)

04:12:02 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso96F0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:02 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b0")
socket(0x1, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

[  634.082224] IPVS: ftp: loaded support on port[0] = 21
04:12:02 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2)
ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000080)=0x8)
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0xffff, 0x401, 0x1c00000000000, 0x0, 0xef, @broadcast}, 0x10)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f0000000240)=0x1b01)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x40, 0xc, 0x1, 0x9, <r3=>0x0}, &(0x7f00000001c0)=0x10)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={r3, 0x69, 0xff, 0xffffffff, 0xffffffff, 0x3}, 0x14)

04:12:02 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x40004)

04:12:02 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1, 0x4000}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x7d0000)

04:12:02 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso96H0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:02 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r2=>0x0, 0x3ff}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x80}, 0x8)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)

04:12:02 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

[  634.550648] IPVS: ftp: loaded support on port[0] = 21
04:12:03 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0)

04:12:03 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x200200, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000200)=0x2)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4)

04:12:03 executing program 1:
ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write$9p(r0, &(0x7f0000002bc0)="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", 0x3aa)
clone(0x2902001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$cgroup_type(0xffffffffffffffff, &(0x7f0000001400)='cgroup.type\x00', 0x2, 0x0)
write$cgroup_type(0xffffffffffffffff, 0x0, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003840), 0x0, 0x0, 0x0)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0x35, 0x0, 0x8}, {}]}, 0x10)
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x4040805)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, 0x0)
getsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000001480), &(0x7f00000014c0)=0x4)
socket(0x10, 0x803, 0x0)
r3 = socket(0x10, 0x0, 0xc)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000000)="d45ff4747b221dccd9559bf484aab5ba", 0x10)
sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x22000000}, 0xc, &(0x7f0000000380)}, 0x40801)
write(r3, 0x0, 0x0)

04:12:03 executing program 5:
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200, 0x0)
ioctl(r0, 0x1000008910, &(0x7f0000000140)="0adca0123c123f3188b074")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)

04:12:03 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso96J0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:03 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
r4 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r4, 0x5eb857)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r6 = accept4(r4, 0x0, 0x0, 0x0)
sendmmsg(r6, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r5, 0x0, 0x0)
sendmmsg(r5, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r6, &(0x7f0000000c00), 0x4000000000001e6, 0x0)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x9, 0x100000000, 0x0, 0x2, 0x4, 0x4, "5bf1bb00095c4d6fdb942cb77fd714b1ea038515b49ce34e00c9667b66e1d536af1a94eeef5887d31c9256485f37719dd1da1ada2f1ba253d41e129d88a6145f", "1427d13ab18176ad5c6c7b955fc18f4996af751cbc991cb9484d572c7682b8635128d55d3ec15e18f3845b1af26ea0f7f94cf79f9eb6567af868597354a23c03", "550bddf59332eafa5425d265bee102519bb0bcb2cce902b1ef2a6967c1f5ef34", [0x1f, 0x9ff5]})

04:12:03 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x0, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:03 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
lremovexattr(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'])
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000640)=0x80000000)
pipe2(&(0x7f00000004c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000)
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000540)={<r3=>0xffffffffffffffff}, 0x13f, 0x8}}, 0x20)
write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f00000005c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000500), r3, r0}}, 0x18)
r4 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f00000001c0)="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", 0xfc, 0xfffffffffffffffa)
keyctl$assume_authority(0x10, r4)
r5 = accept(r0, &(0x7f00000002c0)=@generic, &(0x7f0000000340)=0x80)
r6 = syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0x4f, 0x121000)
ioctl$TIOCGETD(r6, 0x5424, &(0x7f00000003c0))
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r5, 0x111, 0x3, 0x1, 0x4)
r7 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r7}], 0x1, 0x0)
prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b)
ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x40000)
acct(&(0x7f0000000400)='./file0\x00')
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000600)={'bridge0\x00', {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}})

04:12:03 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={<r2=>0x0, 0x23, "46895bf0d6c8cddcf6253d4d4a68c925ee4e46d9de4b7a467d07f6e0cdd373dd0ca9db"}, &(0x7f0000000080)=0x2b)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x81, 0x7f, 0x8004, 0x10000, 0xc7f, 0x1, 0x10001, 0x3, r2}, &(0x7f0000000140)=0x20)
poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x5)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)

[  634.959072] IPVS: ftp: loaded support on port[0] = 21
04:12:03 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso96L0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:03 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'team_slave_0\x00', {0x2, 0x4e23, @rand_addr=0x7}})
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x40000)

04:12:03 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
r4 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r4, 0x5eb857)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r6 = accept4(r4, 0x0, 0x0, 0x0)
sendmmsg(r6, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r5, 0x0, 0x0)
sendmmsg(r5, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r6, &(0x7f0000000c00), 0x4000000000001e6, 0x0)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x9, 0x100000000, 0x0, 0x2, 0x4, 0x4, "5bf1bb00095c4d6fdb942cb77fd714b1ea038515b49ce34e00c9667b66e1d536af1a94eeef5887d31c9256485f37719dd1da1ada2f1ba253d41e129d88a6145f", "1427d13ab18176ad5c6c7b955fc18f4996af751cbc991cb9484d572c7682b8635128d55d3ec15e18f3845b1af26ea0f7f94cf79f9eb6567af868597354a23c03", "550bddf59332eafa5425d265bee102519bb0bcb2cce902b1ef2a6967c1f5ef34", [0x1f, 0x9ff5]})

04:12:04 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0)

04:12:04 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x40)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', <r2=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8)
sendmsg$nl_xfrm(r1, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="080300001000040027bd7000fcdbdf25fe80008e22164fc27f5f92940bab0ee752000000000000000000000000aae00000010000000000000000000000004e2210004e2300000200a0203c000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="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"], 0x308}, 0x1, 0x0, 0x0, 0x40}, 0x40804)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r4 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f00000001c0)=""/152)
poll(&(0x7f0000000100)=[{r4}], 0x1ffffffffffffe18, 0x0)

04:12:04 executing program 2:
io_setup(0x7fff, &(0x7f0000000000)=<r0=>0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000440)='pagemap\x00')
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000580)='/dev/full\x00', 0x80, 0x0)
io_submit(r0, 0x3, &(0x7f0000000600)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x9, 0xffffffffffffffff, &(0x7f0000000280)="ea060db4896f03112607c756865703634a85919f1bff6a76592c6c47505ff0d93cbc5eb1c8b070bf5c4c27c7474b1ec5daaf4fd70312a8dcda12072bca5316a80cea0e33cbeafc61512d0a40cd3f3aba46d92c6396608ee550782213b25fc1c0b9c301d452e44355d17b118e906ed2678d1f60e95323537b", 0x78, 0x8, 0x0, 0x1, 0xffffffffffffff9c}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x6, 0xa4, 0xffffffffffffffff, &(0x7f0000000340)="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", 0xfe, 0x7, 0x0, 0x3, r1}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x5, 0x4, 0xffffffffffffffff, &(0x7f00000004c0)="38c7fd33a8bd19b304752d9452e0b92532a8f918a5bcab96352da18683092ffe574533ba2e3de81ff9b4420a917fd137c371efa2c1bc0bfd070b81193472ae464a695a6815444fb76e56d398d1da0c387b0954218945f6c7e1789801f4a952643dda27543618f0a704f1eb7a6a33524f895d7f86647ce46846a96f0aaa91a8dcbf750658e892c6925f6a41eea05cc6941bcc4b35081a851b24aa5285695015bccc0ac08d9f80b12984ea6cd70676f24c99", 0xb1, 0x4, 0x0, 0x0, r2}])
r3 = syz_open_dev$sg(&(0x7f0000000680)='/dev/sg#\x00', 0xfffffffffffffffd, 0x0)
ioctl(r3, 0x1000008913, &(0x7f0000000040)="0a3c123f3188b070000000")
r4 = syz_open_dev$dspn(&(0x7f00000006c0)='/dev/dsp#\x00', 0x1, 0x42200)
poll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x4}], 0x1, 0x0)
r5 = getpid()
syz_open_procfs(r5, &(0x7f0000000640)='gid_map\x00')
getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000140)={<r6=>0x0, 0x9f4826f}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f00000001c0)={r6, @in6={{0xa, 0x4e24, 0x80000001, @remote, 0x200}}}, 0x84)
openat$misdntimer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mISDNtimer\x00', 0x0, 0x0)
socket$unix(0x1, 0x5, 0x0)
ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000040)=0x40000)

04:12:04 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x0, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:04 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso96N0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:04 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
r4 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r4, 0x5eb857)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r6 = accept4(r4, 0x0, 0x0, 0x0)
sendmmsg(r6, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r5, 0x0, 0x0)
sendmmsg(r5, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r6, &(0x7f0000000c00), 0x4000000000001e6, 0x0)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x9, 0x100000000, 0x0, 0x2, 0x4, 0x4, "5bf1bb00095c4d6fdb942cb77fd714b1ea038515b49ce34e00c9667b66e1d536af1a94eeef5887d31c9256485f37719dd1da1ada2f1ba253d41e129d88a6145f", "1427d13ab18176ad5c6c7b955fc18f4996af751cbc991cb9484d572c7682b8635128d55d3ec15e18f3845b1af26ea0f7f94cf79f9eb6567af868597354a23c03", "550bddf59332eafa5425d265bee102519bb0bcb2cce902b1ef2a6967c1f5ef34", [0x1f, 0x9ff5]})

[  635.808777] IPVS: ftp: loaded support on port[0] = 21
04:12:04 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r1, 0xc0945662, &(0x7f00000001c0)={0x36, 0x0, [], {0x0, @bt={0xaf, 0x1, 0x0, 0x2, 0x400, 0x5, 0x6, 0x69, 0x9, 0x9, 0x101, 0x7fffffff, 0x1, 0x800000000000000, 0x13, 0x6}}})
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)

04:12:04 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000000), 0x327, 0x6)
dup2(r1, r0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x40000)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0xfffffffffffffffc, 0x4)

04:12:04 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso96P0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:04 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x3, 0x2)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{}]})
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x50042)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000040)=0x1b00)

04:12:04 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x0, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:04 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
r4 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r4, 0x5eb857)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r6 = accept4(r4, 0x0, 0x0, 0x0)
sendmmsg(r6, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r5, 0x0, 0x0)
sendmmsg(r5, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r6, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

[  636.297531] IPVS: ftp: loaded support on port[0] = 21
04:12:05 executing program 0:
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x1, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:05 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008914, &(0x7f00000000c0)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000000)=0x8000000)
munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)

04:12:05 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000000), 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x7, 0x4)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x40000)

04:12:05 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
r4 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r4, 0x5eb857)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r6 = accept4(r4, 0x0, 0x0, 0x0)
sendmmsg(r6, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r5, 0x0, 0x0)
sendmmsg(r6, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:05 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso96R0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:05 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x0)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

[  636.904119] IPVS: ftp: loaded support on port[0] = 21
04:12:05 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x101000, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000001340)=0x4)
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
preadv(r0, &(0x7f00000012c0)=[{}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/44, 0x2c}, {&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f00000011c0)=""/236, 0xec}], 0x5, 0x0)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000040)=0x40000)

04:12:05 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
r4 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r4, 0x5eb857)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r6 = accept4(r4, 0x0, 0x0, 0x0)
sendmmsg(r6, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r5, 0x0, 0x0)
sendmmsg(r6, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:05 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso96T0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:05 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0xd9e)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)

04:12:05 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x40000)
setsockopt$inet6_udp_int(r1, 0x11, 0x6f, &(0x7f0000000000)=0x71, 0x4)

[  637.258653] IPVS: ftp: loaded support on port[0] = 21
04:12:05 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x0)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

[  637.537766] IPVS: ftp: loaded support on port[0] = 21
04:12:06 executing program 0:
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x1, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:06 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
r4 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r4, 0x5eb857)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r6 = accept4(r4, 0x0, 0x0, 0x0)
sendmmsg(r6, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r5, 0x0, 0x0)
sendmmsg(r6, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:06 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso96V0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:06 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x40000)

04:12:06 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x0)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:06 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/zero\x00', 0x284002, 0x0)
ioctl$NBD_SET_SIZE(r1, 0xab02, 0x9)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
futimesat(r2, &(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b40)={{}, {0x0, 0x7530}})
ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000000)=0x1b00)
io_setup(0x1, &(0x7f0000000080)=<r3=>0x0)
io_submit(r3, 0xa, &(0x7f0000000a40)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0x5, r2, &(0x7f00000001c0)="522483a6c43a1efc7c18e3f0255319c09db290a40180812127f9efc2ad4fa4fd83368d20ab9f37e5a74c45ddc9e9bd9a0a34d50c4add669d34aca26ea90881e5725254a6b0816b2eb559fd644a9abdfb7241c458476360d169f68b507f8fa98812d6037f05d17bd3ea5abad98fdafc75175617cbfe1eb9a90c4c1ab69cbfddc03468ddc6d693970fba04135f4934e6b86360fd5d66057140dc4e297ce5d91f4c30b12f", 0xa3, 0x9, 0x0, 0x1, 0xffffffffffffff9c}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1, r2, &(0x7f0000000280)="b257218aa65fab669bcdf4f684936b5bce5e4374770120d26649295203936dd4d22c470254bc482d1ee82059eb42d390fde3694b847f142a78cc59637321f23d0ad918e99e0ccce599aa54d38ea0817e7c93f598f3b4416f41e8d4cfce13b8b0258b960608637751d926ed00d369ad8e37e6901cfa15bcbe055d63ea714c", 0x7e, 0x5, 0x0, 0x2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0xffff, r2, &(0x7f0000000300)="88a217261013003a", 0x8, 0x1, 0x0, 0x2, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x442dec9f11b4b6fb, 0x7ff, r2, &(0x7f0000000380)="fbdc16ed26e9bbc3671c7281348ce2b1649f715020e197e7d214e25cca3f9f584e9c01e4113838ba188699213eadcce0c904febf14c750de76237740465a27d8fc8229d0ac238d22d7344e2498520413f57cf68cd882a54fb137bead559a436b3843b47077aaa05cabcdcd30141b4d16e5", 0x71, 0xac, 0x0, 0x0, r2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x8, 0x28, r0, &(0x7f0000000440)="24e50abce5fcb92094b4cd0c0129ddc2f708c27a7b80a795ec58df0ee0f46d415f51b7c93c9aeec23626fad9ca2578b289ec85ab4f6b09c86b1238f4634f563808e224b63404ff22b3195dee5c3c4613a6434274fc997a7b5ebdfa2e358b2f6652440c90181d528d38d04ebca67a4253861668523fa02e4c8792be44786e67dc7d16fe194722f4b710", 0x89, 0x0, 0x0, 0x2}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0xf, 0x1, r2, &(0x7f0000000540)="4af168a10e9d49c08f4f3ea471d8f04d27f74618d5fac2563c025f872003392d4c1922b60bae204197ad289860658419148584e93253263d5713b9ab9159c00ccb2b96198d8ef333d9383994085e8440979fa0a65884358677c7", 0x5a, 0x4, 0x0, 0x0, 0xffffffffffffff9c}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x6, 0x1, r0, &(0x7f0000000600)="68c4aab6ed8c56e5d64f06d960cfe02fb35ab76bb1544a37116d1b09387ab721f84361d3e2d8c87ee068ec32b797b8088dc722916c5645a9720fd93b9db76abb41d5f1677ad2e2f67b160d70f7b0ae70a4cc173a21122048c843dd243fd8b134f753694086e9d100ced815dda38cd4013774c43f67884a1b377cf4e1d52c256ac79401a6cc39545aaf50b950057385e2c881af1d60ab086f107f1cbdcbe91ecbac5085afcc544fb65fc73d0064b3ba377e06d65f8ad1d6", 0xb7, 0x5, 0x0, 0x3, 0xffffffffffffff9c}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x5, 0x4, r2, &(0x7f0000000700)="6676dfc5234280ef2722694cf266a9df592d09d963fa5792f1f2ee0089727f82fc80def9c77f55065e5724ea6eb6dd04f8a7dca72e114f28a9e13d31b692d092ec64bd5fee2226cf0a554df9a6360c9dae5fc77605819705078bcb562d5ec7e21a693a8f2e1e118459ec6b7a71bb939826e716ec089c293c4263", 0x7a, 0x6, 0x0, 0x0, r2}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x3, 0x9, r2, &(0x7f00000007c0)="e62c68f2eb4fbb378a79031f18a2d7aca9dc55c631383d099744281698ef24576f7da7641ebc4f1a59300d3ec48862b0da3b45e94136edd42aae764a33a911112ed3f32af0c426c19eb7ec0b8790980dffd79b171f93f0e5ac4ed0bfa92c299e5b83ed5ea318f8cdfb7492711822112c7b9499834d7f90718be0f13ed958e4ef842b71f25028898c5115422692032a4a96aae701441822413192726263cda9f3c7f6cfc141ac4361b7ab0b71f00b5112c993b3dc3291c0560ad5911b16eaa772e8a791414863271e0ff98b00f61869d9f6e1039374cade3fc45f5f8ce308", 0xde, 0x9, 0x0, 0x2, r2}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x36a5, r0, &(0x7f0000000900)="c3e83660215743b9ba8580da24b2a4ea6435303544fc9551ddbd3c2360285394b17ed6399a1a0d7cbf2d8eaf18a6f6c9fbbfcea07dec7a00e9feaac82e5ef395cec4a880ca38a241b618cc38b204e19ba527f8a44ddd2969f5064a398c699fc3f7c5bdbc87eb77405d85e91f62c9fb8af25d93aa639e639beb75a9be5075c1dc4abe9782e9a52d2260d3d8a72fe02bdce665c3bc20659fa28b1dfbc03908a80fe02c445daf7bd046773c50fa77e97f31f7261d9b4cb0ca2680a0981bf0a74dd3f692909dbad3b8cdfa222bc42377e4cb55c3967c", 0xd4, 0x10001, 0x0, 0x0, r2}])

04:12:06 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x40000)
ioctl$int_out(r1, 0x5460, &(0x7f0000000080))
recvmsg$kcm(r1, &(0x7f0000001900)={&(0x7f00000014c0)=@ll={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000001840)=[{&(0x7f0000001540)=""/199, 0xc7}, {&(0x7f0000001640)=""/177, 0xb1}, {&(0x7f0000001700)=""/15, 0xf}, {&(0x7f0000001740)=""/235, 0xeb}], 0x4, &(0x7f0000001880)=""/66, 0x42}, 0x40002041)
bind$bt_hci(r1, &(0x7f0000001940)={0x1f, r2, 0x3}, 0xc)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=<r3=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8)
r5 = getgid()
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={r3, r4, r5}, 0xc)

[  638.119457] IPVS: ftp: loaded support on port[0] = 21
04:12:06 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso96d0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:06 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
r4 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r4, 0x5eb857)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r6 = accept4(r4, 0x0, 0x0, 0x0)
sendmmsg(r6, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r5, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r6, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

[  638.265506] IPVS: ftp: loaded support on port[0] = 21
04:12:06 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x40000)

04:12:06 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$vbi(&(0x7f00000004c0)='/dev/vbi#\x00', 0x0, 0x2)
r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f0000000440)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40000001}, 0x8, &(0x7f0000000400)={&(0x7f0000000340)={0xbc, r2, 0x3, 0x70bd2c, 0x25dfdbfb}, 0xbc}, 0x1, 0x0, 0x0, 0x44000}, 0x40)
lsetxattr$trusted_overlay_nlink(&(0x7f0000000480)='./file0\x00', &(0x7f00000005c0)='trusted.overlay.nlink\x00', &(0x7f0000000600)={'U+'}, 0x28, 0x2)
openat(r1, &(0x7f0000000280)='./file0\x00', 0x10400, 0x180)
r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r3}], 0x1, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={<r4=>0xffffffffffffffff}, 0x13f, 0xb}}, 0x20)
r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='pagemap\x00')
setsockopt$packet_buf(r5, 0x107, 0xf, &(0x7f0000000500)="e27bae6b7c1ce1fd971885e7509804b52dc4ac9421b94902ae76ae87fa953fd6cc1fc309e26f2bcaa47dd30409aad26057cc3f7593c48e1232d605968bd9dabcca5df535c91fbe5bb2f7b82e9817b66d8b219ab75bd82444c8e2efb0f147b6310adbae2bad854bb6e49d431f2d2ee30907aac8669edc919f47f659c82429efd19c608b3e3acceb3ce00b", 0x8a)
write$RDMA_USER_CM_CMD_JOIN_MCAST(r3, &(0x7f00000001c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x3, r4, 0xefcb7febcbc2c33d, 0x1, @in6={0xa, 0x4e21, 0x7f, @mcast2, 0x71}}}, 0xa0)
socket$netlink(0x10, 0x3, 0x9)
ioctl$int_in(r3, 0x800000c0045005, &(0x7f0000000040)=0x1b00)

04:12:07 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso966\x02\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:08 executing program 0:
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x1, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:08 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
r4 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r4, 0x5eb857)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r6 = accept4(r4, 0x0, 0x0, 0x0)
sendmmsg(r6, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r5, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r6, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:08 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x83, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r2, 0x40045730, &(0x7f0000000000)=0x9)
setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000080)=0x6b3, 0x4)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$int_in(r2, 0x5473, &(0x7f0000000140)=0x40000)

04:12:08 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:08 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x1ff, 0x4480)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x4, &(0x7f0000000140)=[{}, {}, {<r2=>0x0}, {}]})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000200)={r2, 0x10})
setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000280)=0x8200, 0x4)
ioctl$VIDIOC_LOG_STATUS(r1, 0x5646, 0x0)
r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r3}], 0x1, 0x0)
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000240)={0x1, 0x5, 0x9, 0x3, 0x1b, 0x401, 0x3f, 0x0, 0x9, 0x7})
ioctl$sock_ifreq(r3, 0x8929, &(0x7f0000000080)={'eql\x00', @ifru_data=&(0x7f0000000000)="0d1541ca6c2b67cfae6ae6cad053aefd6ec4c15fbd1cb50a335e7d17d0a8a358"})
ioctl$SCSI_IOCTL_STOP_UNIT(r3, 0x6)
ioctl$int_in(r3, 0x800000c0045005, &(0x7f0000000040)=0x1b00)

04:12:08 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso966\"\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[  639.906482] IPVS: ftp: loaded support on port[0] = 21
04:12:08 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso966$\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:08 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x7, &(0x7f0000000000)=[{0x7, 0xd1d1, 0x1b8ba856, 0x3}, {0x7f, 0x1, 0x1, 0x80800000}, {0x7, 0x6, 0x1, 0x1}, {0x4, 0x2, 0xfffffffffffffffd, 0x6}, {0x9, 0x55, 0x8, 0x5}, {0x0, 0xb697, 0x1, 0x1}, {0x9, 0x4, 0x3, 0x5}]}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)

04:12:08 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
r4 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r4, 0x5eb857)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r6 = accept4(r4, 0x0, 0x0, 0x0)
sendmmsg(r6, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r5, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r6, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:08 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x40000)
r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00')
getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000380)={@local, <r3=>0x0}, &(0x7f00000003c0)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8)
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000300)={@multicast1, @loopback, <r5=>0x0}, &(0x7f0000000340)=0xc)
getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000500)={@loopback, <r6=>0x0}, &(0x7f0000000540)=0x14)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000e40)={<r7=>0x0, @empty, @multicast2}, &(0x7f0000000e80)=0xc)
recvmsg(r0, &(0x7f0000002540)={&(0x7f0000000ec0)=@can={0x1d, <r8=>0x0}, 0x80, &(0x7f0000002480)=[{&(0x7f0000000f40)=""/34, 0x22}, {&(0x7f0000000f80)=""/94, 0x5e}, {&(0x7f0000001000)=""/223, 0xdf}, {&(0x7f0000001100)=""/164, 0xa4}, {&(0x7f00000011c0)=""/91, 0x5b}, {&(0x7f0000001240)=""/121, 0x79}, {&(0x7f00000012c0)=""/99, 0x63}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/41, 0x29}, {&(0x7f0000002380)=""/213, 0xd5}], 0xa}, 0x100)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000002580)={@dev, @loopback, <r9=>0x0}, &(0x7f00000025c0)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000002c40)={'vcan0\x00', <r10=>0x0})
getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000002c80)={@mcast2, <r11=>0x0}, &(0x7f0000002cc0)=0x14)
getsockname$packet(r1, &(0x7f0000002d00)={0x11, 0x0, <r12=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002d40)=0x14)
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000002d80)={@local, @empty, <r13=>0x0}, &(0x7f0000002dc0)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003000)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000003100)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000003140)={'team0\x00', <r15=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003180)={{{@in=@multicast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000003280)=0xe8)
getpeername(r0, &(0x7f00000032c0)=@hci={0x1f, <r17=>0x0}, &(0x7f0000003340)=0x80)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000003380)={'veth1\x00', <r18=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000033c0)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in=@remote}, 0x0, @in=@initdev}}, &(0x7f00000034c0)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003500)={'team0\x00', <r20=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003540)={'team0\x00', <r21=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003580)={{{@in6=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000003680)=0xe8)
getpeername$packet(r1, &(0x7f00000036c0)={0x11, 0x0, <r23=>0x0}, &(0x7f0000003700)=0x14)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003d40)={<r24=>0x0, @remote}, &(0x7f0000003d80)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003dc0)={'veth1\x00', <r25=>0x0})
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000003e00)={@multicast2, @multicast2, <r26=>0x0}, &(0x7f0000003e40)=0xc)
accept$packet(r1, &(0x7f0000003e80)={0x11, 0x0, <r27=>0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000003ec0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003f00)={'team0\x00', <r28=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003f80)={'team0\x00', <r29=>0x0})
getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000003fc0)={@mcast1, <r30=>0x0}, &(0x7f0000004000)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000004040)={'vcan0\x00', <r31=>0x0})
recvmsg(r0, &(0x7f0000005800)={&(0x7f0000005540)=@can={0x1d, <r32=>0x0}, 0x80, &(0x7f00000056c0)=[{&(0x7f00000055c0)=""/222, 0xde}], 0x1, &(0x7f0000005700)=""/194, 0xc2}, 0x100)
getpeername$packet(r1, &(0x7f0000000400)={0x11, 0x0, <r33=>0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000005880)=0x10008)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000058c0)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r34=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f00000059c0)=0xe8)
sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000006600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8004001}, 0xc, &(0x7f00000065c0)={&(0x7f0000005a00)={0xb98, r2, 0x800, 0x70bd27, 0x25dfdbfb, {}, [{{0x8, 0x1, r3}, {0x270, 0x2, [{0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x2c, 0x4, [{0x1, 0x7, 0x20, 0xff}, {0x3, 0x79c9c9c0, 0xc6, 0x6}, {0x8856, 0xe0fb, 0x0, 0x7713}, {0xffffffffffff4639, 0x3ff, 0x4, 0x800}, {0xca1, 0xffffffff, 0xb4}]}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x2c, 0x4, [{0xfca, 0xa025, 0x1000, 0x101}, {0x3, 0x1, 0x2, 0x3}, {0x7fff, 0xd4, 0x0, 0xfffffffffffffffc}, {0x5, 0xb2, 0x8}, {0x5, 0x6, 0x4, 0xffffffff}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0xfff}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r7}, {0x1c8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x1c, 0x4, [{0xffffffff, 0xa2, 0xb9d8, 0x3}, {0x4, 0x5, 0xfffffffffffeffff, 0x10001}, {0x80000000, 0x0, 0x7f, 0xffff}]}}}]}}, {{0x8, 0x1, r12}, {0x88, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r14}, {0x168, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0xe7f}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r16}, {0x1a4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r18}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r19}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r22}, {0x240, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8}}, {0x8, 0x6, r23}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x24, 0x4, [{0x5eb7a31d, 0x1, 0x9, 0x8000}, {0x44f3, 0xfffffffffffffff9, 0x7, 0x3}, {0x80, 0x685, 0x4}, {0x1f, 0x4, 0x7ff, 0x2}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r24}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r25}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0xfe3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r26}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x3958}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8}}, {0x8, 0x6, r27}}}]}}, {{0x8, 0x1, r28}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r29}}, {0x8}}}]}}, {{0x8, 0x1, r30}, {0xf4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r31}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r32}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0xce}}, {0x8, 0x6, r33}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r34}}}]}}]}, 0xb98}, 0x1, 0x0, 0x0, 0x10}, 0x4)

04:12:08 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:08 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='oom_adj\x00')
pwritev(r1, &(0x7f0000000040)=[{&(0x7f0000000100)="ef", 0x1}], 0x1, 0x0)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="ffdb1f123c123f3188b070")
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000000)='\x00')
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000040)=0x1b00)

[  640.404185] IPVS: ftp: loaded support on port[0] = 21
[  640.452363] IPVS: ftp: loaded support on port[0] = 21
04:12:09 executing program 0:
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x1, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:09 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
r4 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r4, 0x5eb857)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r6 = accept4(r4, 0x0, 0x0, 0x0)
write(r5, 0x0, 0x0)
sendmmsg(r5, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r6, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:09 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso966&\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:09 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)

04:12:09 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:09 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
ustat(0x10000, &(0x7f0000000080))
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$VIDIOC_S_AUDOUT(r1, 0x40345632, &(0x7f0000000000)={0x1ff, "6913791cc2383a2ecb3d89ac18669683204faf067a70bc4b76c834ddbc1f59a9", 0x3, 0x1})
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0x3, @loopback, 0x81}, 0x1c)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'tunl0\x00', <r2=>0x0})
sendmsg$nl_route_sched(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4800}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@getqdisc={0x34, 0x26, 0x300, 0x70bd29, 0x25dfdbfe, {0x0, r2, {0xfffb, 0xfff2}, {0xe, 0xb}, {0x3, 0x1f}}, [{0x4}, {0x4}, {0x4}, {0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x50}, 0x40000)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x40000)

04:12:09 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$VIDIOC_G_AUDOUT(r1, 0x80345631, &(0x7f0000000000))
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)

04:12:09 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x8000, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000001c0))

[  641.226301] IPVS: ftp: loaded support on port[0] = 21
04:12:09 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso966(\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:09 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
r4 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r4, 0x5eb857)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r6 = accept4(r4, 0x0, 0x0, 0x0)
write(r5, 0x0, 0x0)
sendmmsg(r5, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r6, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:09 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x40000)
r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3f, 0x200000)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1, 0xe60, 0x81, 0x7, 0x2}, 0x14)
fsetxattr$security_ima(r1, &(0x7f00000001c0)='security.ima\x00', &(0x7f0000000200)=@v2={0x5, 0x0, 0x7, 0x9, 0x91, "aefcd3c8321d1a6035e7626087f5660f102bf74b23c4d54c8410aaf50356e29031ece1d4841a892ddd65b5d6978ed0db7d038f54afe6b2d67959992544b64fc5f955d9d9bc9059c35e3cffdf3fe051d644aa7393f11ad261a6e9af031fde70f62a6f208f3bca35bda38d55b2d07fc594e875c0496fb1319667d680a85c99b83093c41b255bcfadb11bb93c28a5756a0be5"}, 0x9b, 0x2)
ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f00000002c0))
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000080)={0x4, 0x80, 0x7}, 0xc)

04:12:09 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vfio/vfio\x00', 0x4000, 0x0)
mq_timedreceive(r1, &(0x7f00000000c0)=""/158, 0x9e, 0x9, &(0x7f00000001c0))
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0xffffffffffffffff)
write$P9_RSTATFS(r2, &(0x7f0000000200)={0x43, 0x9, 0x1, {0x2, 0x3, 0xfffffffffffffffc, 0x1f, 0x0, 0x1000, 0x6, 0xa05f, 0x1}}, 0x43)
poll(&(0x7f0000000000), 0x35c, 0x4)
ioctl$int_in(r3, 0x800000c0045005, &(0x7f0000000040)=0x1b00)

[  641.788563] IPVS: ftp: loaded support on port[0] = 21
04:12:11 executing program 0:
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x1, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:11 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:11 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x401, 0x0)
openat(r1, &(0x7f0000000140)='./file0\x00', 0x102, 0x100)
write$P9_RWSTAT(r1, &(0x7f00000000c0)={0x7, 0x7f, 0x1}, 0x7)
write$USERIO_CMD_SEND_INTERRUPT(r1, &(0x7f0000000080)={0x2, 0xffff}, 0x2)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
setsockopt$inet_udp_int(r0, 0x11, 0x6f, &(0x7f0000000180)=0x100, 0x4)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)

04:12:11 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = shmget(0x1, 0x1000, 0x800, &(0x7f0000ffc000/0x1000)=nil)
shmctl$SHM_LOCK(r1, 0xb)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x14cca93c, 0x0)
prctl$PR_SVE_SET_VL(0x32, 0x4c2b)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000040)=0x40000)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-monitor\x00', 0x4000, 0x0)
ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, &(0x7f0000000000))
write$binfmt_misc(r2, &(0x7f0000000080)={'syz0', "410cfbca3b7c85f1f8b5222b0bed47ed4fa56f061e0116bacd451962306bce97296d8f13a9e54e3ef207bb0949af7cf01a857597de4e65be55e06a464dfdb374bb3a9c7b4400a253589d5848f731d022eeb0e2d0b4eda0a02a23c1f2ba88fc69e5ef53a141d731361d19c28386c1670757dacd7f9b237441e8b9"}, 0x7e)

04:12:11 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso966*\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:11 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
r4 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r4, 0x5eb857)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r6 = accept4(r4, 0x0, 0x0, 0x0)
write(r5, 0x0, 0x0)
sendmmsg(r5, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r6, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:11 executing program 5:
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x1, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:11 executing program 2:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000000)={0x1, 0x0, [{}]})
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x81, &(0x7f00000000c0)="3f3b71f4cca69759cc3f0e4b2ece42431f452da097")
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000040)=0x40000)

[  642.881138] IPVS: ftp: loaded support on port[0] = 21
04:12:11 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso966,\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:11 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
r4 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r4, 0x5eb857)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r5, 0x0, 0x0)
sendmmsg(r5, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:11 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:11 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2)
fsetxattr$trusted_overlay_redirect(r0, &(0x7f00000000c0)='trusted.overlay.redirect\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000080)={0x670, 0x10, [0x1, 0xffffffffffff0001, 0x8, 0x70]})
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000040)=0x40000)

[  643.411610] IPVS: ftp: loaded support on port[0] = 21
04:12:12 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = semget$private(0x0, 0x8, 0x0)
semop(r1, &(0x7f0000000080)=[{0x0, 0x80}, {}], 0x2)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x10d000, 0x0)
ioctl$VIDIOC_QUERYCTRL(r2, 0xc0445624, &(0x7f0000000380)={0xfffffffffffffffb, 0x106, "b892616f51259ee19637da0cc4508936006649948839d99a69629d0850c1bfa6", 0xfff, 0xfff, 0x6, 0x5, 0x40})
semctl$GETZCNT(r1, 0x2, 0xf, 0x0)
r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r3}], 0x1, 0x0)
ioctl$int_in(r3, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r4 = geteuid()
getresgid(&(0x7f00000000c0), &(0x7f0000000140)=<r5=>0x0, &(0x7f00000001c0))
stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getegid()
r8 = getgid()
fsetxattr$system_posix_acl(r3, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="02000000010007000000000002000000", @ANYRES32=r4, @ANYBLOB="040003000000000008000100", @ANYRES32=r5, @ANYBLOB="00d0fa11000000c7b4ae83ce47b4ae58719103d877130b421e", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r8, @ANYBLOB="10000500000000002000010000000000"], 0x4c, 0x2)

04:12:12 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
r4 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r4, 0x5eb857)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r5, 0x0, 0x0)
sendmmsg(r5, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:12 executing program 5:
socket$inet_udplite(0x2, 0x2, 0x88)
socket(0x1, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:12 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso966.\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:12 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:12 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x4, 0x480, 0x0, 0x2c0, 0x2c0, 0x2c0, 0x0, 0x3b0, 0x3b0, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0x128, 0x160, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d6, 0x4d2, 0x80000001, 0x8, 0x3}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x5e, 0x7f800000000000, 0x2, 0x1, 0x3}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x4, 0x0, 0x42b}, {0x9, 0x94f, 0x28b90a8f}, {0x9, 0xf16, 0xff}, 0xa24, 0x4}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x11}, @dev={0xfe, 0x80, [], 0x13}, [0xff000000, 0xff000000, 0xff0000ff, 0xff], [0xffffffff, 0x0, 0x0, 0xffffff00], 'ip6gre0\x00', 'bridge_slave_0\x00', {0xff}, {}, 0x0, 0x1, 0x2, 0x11}, 0x0, 0x138, 0x160, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0xff, 0x0, 0x1, [0xfffffffffffffffe, 0x0, 0x3ff, 0x7fff, 0x1, 0xfffffffffffff819, 0x400, 0xd2d0, 0xfffffffffffffffd, 0x8001, 0xf9, 0x20, 0x100000001, 0x20, 0x9], 0x7}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xc, 0x9, 0xb8c, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x13}, @remote, [0xff, 0xffffffff], [0xffffffff, 0xffffffff, 0xff, 0xff], 'netdevsim0\x00', 'ifb0\x00', {0xff}, {0x7e2fab459391b601}, 0x21, 0x400, 0x0, 0x45}, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4e0)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0x40000)

[  644.175812] IPVS: ftp: loaded support on port[0] = 21
04:12:12 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
r4 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r4, 0x5eb857)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r5, 0x0, 0x0)
sendmmsg(r5, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:12 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x6, 0x3, 0x80000001})
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000040)=0x40000)

04:12:12 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9662\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:12 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:13 executing program 5:
socket$inet_udplite(0x2, 0x2, 0x88)
socket(0x1, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:13 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
r4 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r4, 0x5eb857)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
r6 = accept4(r4, 0x0, 0x0, 0x0)
sendmmsg(r6, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r5, 0x0, 0x0)
sendmmsg(r5, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r6, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

[  644.618419] IPVS: ftp: loaded support on port[0] = 21
[  644.673577] IPVS: ftp: loaded support on port[0] = 21
04:12:14 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:14 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0845005, &(0x7f0000000040)=0x40000)
r2 = getpgrp(0x0)
sched_setscheduler(r2, 0x1, &(0x7f0000000080)=0x7)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000140)={0x80000000, {{0x2, 0x4e24, @multicast2}}, 0x0, 0x4, [{{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x25}}}, {{0x2, 0x4e20, @rand_addr=0x8000}}, {{0x2, 0x4e21, @multicast1}}, {{0x2, 0x4e20, @rand_addr=0x7ff}}]}, 0x290)

04:12:14 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9664\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:14 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:14 executing program 5:
socket$inet_udplite(0x2, 0x2, 0x88)
socket(0x1, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:14 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
r4 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r4, 0x5eb857)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
r6 = accept4(r4, 0x0, 0x0, 0x0)
sendmmsg(r6, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r5, 0x0, 0x0)
sendmmsg(r5, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r6, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

[  645.763184] IPVS: ftp: loaded support on port[0] = 21
[  645.808471] IPVS: ftp: loaded support on port[0] = 21
04:12:14 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x2, &(0x7f0000000080)="0a6593ece15b4ba111b0705a4a40c79a8c20ba935d6cd28d8491ab2c4c1bc756e8cd2c9a32e14150b83645d8bac573cb7f6f9860267a7a58fb7e40b4a790204c6dfa1c1a99f78ebb9f595d4e7630763ba968ef2688")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100), 0x0, 0x0)
fchmod(r0, 0x71)
timer_create(0x1, &(0x7f0000000000)={0x0, 0x2f, 0x1, @thr={&(0x7f0000000100)="035e7f6f0ff2f8963edcaef7dfd77b77e76d844356f04fe6d7c9f26e242157c58fd4a6b20156d776ba86a1f65feef352a655d139c001eced4913107bdc2bc052e0b92854a5bb9f78b23d2fb30ede620a5e52f7c3", &(0x7f00000001c0)="86b40d2685578fcb28dd446e1aa7b73f3b2fda2175694a3e882875ea0a093b01d8ba95284a47867e20803e0a333110f78b70e87305a81e527c2b57b60c60364a836d2b5d4c31132502314390a55a5fc9a741427a488730a2d68b8e924625930b5c15c432494264ea191514f35b1f0d62872eddac0f401466a052480f2f89847a92d1732951f541b22c35438bb289d3539790a6849b3b34a021e78950e9b6e95c560686958da21ded6135eb172c13e9a1a199041c5adde5271ac0f8c9316df6855316"}}, &(0x7f00000002c0)=<r2=>0x0)
timer_gettime(r2, &(0x7f0000000300))
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x40000)

04:12:14 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9666\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:14 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x40000)
socket$caif_seqpacket(0x25, 0x5, 0x1)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x21000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x90, r2, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb65}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffff}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7a}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}]}, 0x90}, 0x1, 0x0, 0x0, 0xd645ffc05df10bb1}, 0x1)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x5})

04:12:14 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:14 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:14 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x2a50, 0x20000)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={<r1=>r0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@initdev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000380)=0xe8)
ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f00000003c0)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r2})
r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r3}], 0x1, 0x0)
ioctl$int_in(r3, 0x800000c0045005, &(0x7f0000000040)=0x40000)
statfs(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=""/129)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_TOL(r3, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x38, r4, 0x20, 0x70bd28, 0x25dfdbff, {{}, 0x0, 0x4107, 0x0, {0x1c, 0x18, {0x3ff, @bearer=@l2={'ib', 0x3a, 'bridge_slave_0\x00'}}}}, ["", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x90)

[  646.419876] IPVS: ftp: loaded support on port[0] = 21
04:12:15 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:15 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9668\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:15 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
r4 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r4, 0x5eb857)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
r6 = accept4(r4, 0x0, 0x0, 0x0)
sendmmsg(r6, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r5, 0x0, 0x0)
sendmmsg(r5, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r6, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:15 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
setxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='trusted.overlay.upper\x00', &(0x7f00000001c0)={0x0, 0xfb, 0x10e, 0xec2652124efa43bc, 0xffffffff, "69071c7fece022567bffedab04cce152", "b8c6a2ad6a999c7cde661be2097d54d5b14b6d64734474c739b21bc960c477917e32fd37bfb719d80144f79b8eb3ceb61a79ada02d2a71ef45c0e6741dc5a8a6b741a08631ee9d746f26fd97952d16cf20dd0f663de5b7b7325d308bd0629068227c285d61b1d92f17826aacf210f57f671a3aebb8e6fc1b49690f1c587ccfe907a4cf4fbf0e6df4bf2bdd98d168b7aa20a8094e3d29f3a405548cb7a89e2633b15daee9981d290bf55eb07c1347ff7651cc791273fd3cc24b18fc2aff3666ea2f0f22f83ee3af14001afffd6447e61d5f0dc641e1bd039fb05d51bc46c036733b9f3e4af3352d344f8ce506f5da1d77d8b9c5e7b7bf595f44"}, 0x10e, 0x2)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x40000)

04:12:15 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:15 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1, 0x80000000}], 0x1, 0x0)
inotify_init1(0x800)
ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000001c0)=ANY=[@ANYBLOB="030000000000000019000080ea5a0000020000000400000006000000000000000d000000080000000900000000000000f7ffffff00000000050000c0fe5a00000000000001010000af00000000000000"])
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x7f, 0x2)
socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000080)={{0x0, @remote, 0x4e20, 0x3, 'wlc\x00', 0x9, 0x0, 0x18}, {@dev={0xac, 0x14, 0x14, 0x20}, 0x4e21, 0x10003, 0x9, 0x1f, 0x7fffffff}}, 0x44)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x40000)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x4000, 0x0)
openat(r1, &(0x7f00000002c0)='./file0\x00', 0x101000, 0xe5)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000240)={<r2=>0x0})
ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000280)={r2, 0x24})

04:12:15 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:15 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso966:\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:15 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101000, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={<r2=>0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x1ff, @ipv4={[], [], @multicast2}, 0x8}]}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x100000000}, &(0x7f0000000200)=0x8)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240)=0x8000, 0x4)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r2, 0x81}, 0x8)
r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
fcntl$getflags(r0, 0x1)
poll(&(0x7f0000000100)=[{r3}], 0x1, 0x0)
ioctl$int_in(r3, 0x800000c0045005, &(0x7f0000000040)=0x40000)

04:12:18 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:18 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:18 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="bac4dfce21aec4fe3e0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x40000)

04:12:18 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="0001df668a29ae4d000000000000b600000000000000000000f7ff2fe99517911b671c986fe8e85422c2235d9e1ea3b5fb7422c6d72c30e6bc5dc4ac19b10bf7857cd674fd30d854f2c245d8c9e119ff1ef5f54c2333b6ab1ed76f78238276b72eb1fbda641e20c1717b3e6e410d72972662f3951535f74116eb1679cc77bebec0830ac2c28130e31c0d2ed64ed231005bc9f9af1ba1e3683c79b52acf208ecf11f55bb07baeb8276cb11dd1af6c28d91fe748de697194ca1150d4b2294b10701f6b1daaa531c200cb0f98a1332a2d27cc1505226deaa1fb5489c978e188e9693c1c7a9bcdcd288b66aedfbc90d4ad62"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:18 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso966<\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:18 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
r4 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r4, 0x5eb857)
connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r5 = accept4(r4, 0x0, 0x0, 0x0)
sendmmsg(r5, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r5, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

[  650.288246] IPVS: ftp: loaded support on port[0] = 21
04:12:18 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000080)=0x40000)

04:12:18 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso966>\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:18 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000080)={0xf000, 0x3000, 0xfa6b, 0xfffffffffffffffe, 0x4})
ioctl$int_in(r1, 0x5473, &(0x7f0000000000)=0x1f)

04:12:19 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:19 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:19 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={<r2=>0x0, @dev, @initdev}, &(0x7f00000000c0)=0xc)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000140)=r2)
write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x8ff)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x40000)

04:12:19 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso966B\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[  650.722569] IPVS: ftp: loaded support on port[0] = 21
04:12:19 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x1, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:19 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x6, 0xffffffffffffffff)
setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000080)=0xe7a5, 0x4)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045007, &(0x7f0000000040)=0x40000)
write(r0, &(0x7f0000000140)="40610b76b55e4167aba1b4cfefeaa8a6d492074ffed8e985f29c163cb09bc1d8307e39566ab0fb9960f8f77a6fdf2371c02cd8687d24bef0b93a8047c77b68df6d459482273268dae367dc7e74662a5e428cb98d6a7eb015dd7862c5223c5eab38f67015ea96baeeb16b84a637aee428a395fe85ea4af6189e116512e73823dde7708fed999386", 0x87)
ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000000)={0x8})

[  651.049741] IPVS: ftp: loaded support on port[0] = 21
04:12:19 executing program 0 (fault-call:2 fault-nth:0):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:19 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
r4 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r4, 0x5eb857)
connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r5 = accept4(r4, 0x0, 0x0, 0x0)
sendmmsg(r5, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r5, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:19 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000000700)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:19 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="0001df668a29ae4d000000000000b600000000000000000000f7ff2fe99517911b671c986fe8e85422c2235d9e1ea3b5fb7422c6d72c30e6bc5dc4ac19b10bf7857cd674fd30d854f2c245d8c9e119ff1ef5f54c2333b6ab1ed76f78238276b72eb1fbda641e20c1717b3e6e410d72972662f3951535f74116eb1679cc77bebec0830ac2c28130e31c0d2ed64ed231005bc9f9af1ba1e3683c79b52acf208ecf11f55bb07baeb8276cb11dd1af6c28d91fe748de697194ca1150d4b2294b10701f6b1daaa531c200cb0f98a1332a2d27cc1505226deaa1fb5489c978e188e969"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:19 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso966D\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:19 executing program 5 (fault-call:22 fault-nth:0):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

[  651.497855] IPVS: ftp: loaded support on port[0] = 21
[  651.557780] FAULT_INJECTION: forcing a failure.
[  651.557780] name failslab, interval 1, probability 0, space 0, times 0
[  651.616990] CPU: 0 PID: 1151 Comm: syz-executor5 Not tainted 5.0.0-rc3+ #42
[  651.624131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  651.624154] Call Trace:
[  651.624176]  dump_stack+0x1db/0x2d0
[  651.624194]  ? dump_stack_print_info.cold+0x20/0x20
[  651.644755]  ? __mutex_lock+0x622/0x1670
[  651.648821]  ? mark_held_locks+0x100/0x100
[  651.653057]  ? mark_held_locks+0xb1/0x100
[  651.657197]  ? kvm_arch_vm_ioctl+0x90b/0x1e40
[  651.661692]  ? _raw_spin_unlock_irqrestore+0x6b/0xe0
[  651.661713]  should_fail.cold+0xa/0x15
[  651.661732]  ? fault_create_debugfs_attr+0x1e0/0x1e0
[  651.661753]  ? ___might_sleep+0x1e7/0x310
[  651.661768]  ? arch_local_save_flags+0x50/0x50
[  651.670753]  __should_failslab+0x121/0x190
[  651.689259]  should_failslab+0x9/0x14
[  651.693068]  kmem_cache_alloc_trace+0x2d1/0x760
[  651.697741]  ? __lock_acquire+0x572/0x4a30
[  651.702086]  kvm_pic_init+0x4e/0x390
[  651.705811]  kvm_arch_vm_ioctl+0x9ba/0x1e40
[  651.710144]  ? kvm_vm_ioctl_enable_cap+0x8c0/0x8c0
[  651.715074]  ? mark_held_locks+0x100/0x100
[  651.719300]  ? mark_held_locks+0x100/0x100
[  651.723547]  ? print_usage_bug+0xd0/0xd0
[  651.727613]  ? __lock_acquire+0x572/0x4a30
[  651.731922]  ? process_measurement+0x268/0x1be0
[  651.736607]  ? print_usage_bug+0xd0/0xd0
[  651.740676]  ? __lock_acquire+0x572/0x4a30
[  651.744916]  ? __lock_acquire+0x572/0x4a30
[  651.744944]  ? print_usage_bug+0xd0/0xd0
[  651.753210]  ? mark_held_locks+0x100/0x100
[  651.753235]  ? print_usage_bug+0xd0/0xd0
[  651.753260]  kvm_vm_ioctl+0x82e/0x1fe0
[  651.753272]  ? __lock_acquire+0x572/0x4a30
[  651.753286]  ? mark_held_locks+0x100/0x100
[  651.774482]  ? kvm_unregister_device_ops+0x70/0x70
[  651.779422]  ? __might_fault+0x12b/0x1e0
[  651.783495]  ? mark_held_locks+0x100/0x100
[  651.788050]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  651.793596]  ? _kstrtoull+0x17d/0x250
[  651.797404]  ? add_lock_to_list.isra.0+0x450/0x450
[  651.802335]  ? lock_downgrade+0x910/0x910
[  651.806486]  ? add_lock_to_list.isra.0+0x450/0x450
[  651.811423]  ? __check_object_size+0xa3/0x790
[  651.815943]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  651.821501]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  651.827036]  ? check_preemption_disabled+0x48/0x290
[  651.832050]  ? get_pid_task+0xd4/0x190
[  651.832068]  ? add_lock_to_list.isra.0+0x450/0x450
[  651.832080]  ? get_pid_task+0xd4/0x190
[  651.832098]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  651.832117]  ? __fget+0x472/0x710
[  651.832130]  ? find_held_lock+0x35/0x120
[  651.857857]  ? __fget+0x472/0x710
[  651.861318]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  651.866873]  ? lock_downgrade+0x910/0x910
[  651.871018]  ? kasan_check_read+0x11/0x20
[  651.871034]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  651.871050]  ? rcu_read_unlock_special+0x380/0x380
[  651.871073]  ? __fget+0x499/0x710
[  651.871090]  ? iterate_fd+0x4b0/0x4b0
[  651.871107]  ? kvm_unregister_device_ops+0x70/0x70
[  651.897909]  do_vfs_ioctl+0x107b/0x17d0
[  651.901897]  ? wait_for_completion+0x810/0x810
[  651.901924]  ? ioctl_preallocate+0x2f0/0x2f0
[  651.910889]  ? smack_inode_setattr+0x290/0x290
[  651.910904]  ? __fget_light+0x2db/0x420
[  651.910933]  ? fget_raw+0x20/0x20
[  651.910950]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  651.910966]  ? fput+0x128/0x1a0
[  651.931735]  ? do_syscall_64+0x8c/0x800
[  651.935713]  ? do_syscall_64+0x8c/0x800
[  651.939691]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  651.945227]  ? security_file_ioctl+0x93/0xc0
[  651.945248]  ksys_ioctl+0xab/0xd0
[  651.945265]  __x64_sys_ioctl+0x73/0xb0
[  651.956986]  do_syscall_64+0x1a3/0x800
[  651.960882]  ? syscall_return_slowpath+0x5f0/0x5f0
[  651.965820]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  651.970840]  ? __switch_to_asm+0x34/0x70
[  651.974910]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  651.974943]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  651.984970] RIP: 0033:0x458099
[  651.988448] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  652.002143] FAULT_INJECTION: forcing a failure.
[  652.002143] name failslab, interval 1, probability 0, space 0, times 0
[  652.007350] RSP: 002b:00007ff569b1fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  652.007365] RAX: ffffffffffffffda RBX: 00007ff569b1fc90 RCX: 0000000000458099
[  652.007374] RDX: 0000000000000000 RSI: 000000000000ae60 RDI: 0000000000000007
[  652.007383] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000
[  652.007391] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff569b206d4
[  652.007402] R13: 00000000004c0baa R14: 00000000004d2868 R15: 0000000000000008
04:12:20 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso966F\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[  652.225487] CPU: 0 PID: 1160 Comm: syz-executor0 Not tainted 5.0.0-rc3+ #42
[  652.232645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  652.242179] Call Trace:
[  652.244779]  dump_stack+0x1db/0x2d0
[  652.248414]  ? dump_stack_print_info.cold+0x20/0x20
[  652.253452]  should_fail.cold+0xa/0x15
[  652.257352]  ? fault_create_debugfs_attr+0x1e0/0x1e0
[  652.262467]  ? ___might_sleep+0x1e7/0x310
[  652.266622]  ? arch_local_save_flags+0x50/0x50
[  652.271220]  __should_failslab+0x121/0x190
[  652.275447]  should_failslab+0x9/0x14
[  652.279237]  __kmalloc+0x2dc/0x740
[  652.282853]  ? strncpy_from_user+0x4e0/0x4e0
[  652.287551]  ? fput+0x128/0x1a0
[  652.290820]  ? do_syscall_64+0x8c/0x800
[  652.294782]  ? __x64_sys_memfd_create+0x13c/0x4b0
[  652.299614]  __x64_sys_memfd_create+0x13c/0x4b0
[  652.304271]  ? memfd_fcntl+0x1870/0x1870
[  652.308321]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  652.313845]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  652.318592]  do_syscall_64+0x1a3/0x800
[  652.322469]  ? syscall_return_slowpath+0x5f0/0x5f0
[  652.327387]  ? prepare_exit_to_usermode+0x232/0x3b0
[  652.332399]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  652.337237]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  652.342415] RIP: 0033:0x458099
[  652.345609] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  652.364543] RSP: 002b:00007f17a0fc9a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
04:12:20 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

[  652.372238] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000458099
[  652.379751] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bd0a7
[  652.387449] RBP: 000000000073bfa0 R08: 0000000000000001 R09: 00000000fbad8001
[  652.394793] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f17a0fca6d4
[  652.402049] R13: 00000000004c68e8 R14: 00000000004dbd00 R15: 0000000000000003
04:12:20 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
r4 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r4, 0x5eb857)
connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r5 = accept4(r4, 0x0, 0x0, 0x0)
sendmmsg(r5, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r5, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:20 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="0001df668a29ae4d000000000000b600000000000000000000f7ff2fe99517911b671c986fe8e85422c2235d9e1ea3b5fb7422c6d72c30e6bc5dc4ac19b10bf7857cd674fd30d854f2c245d8c9e119ff1ef5f54c2333b6ab1ed76f78238276b72eb1fbda641e20c1717b3e6e410d72972662f3951535f74116eb1679cc77bebec0830ac2c28130e31c0d2ed64ed231005bc9f9af1ba1e3683c79b52acf208ecf11f55bb07baeb8276cb11dd1af6c28d91fe748de697194ca1150d4b2294b10701f6b1daaa531c200cb0f98a1332a2d27cc1505226deaa1fb5489c978e188e969"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:21 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso966H\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[  652.563147] IPVS: ftp: loaded support on port[0] = 21
04:12:21 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

[  652.918955] IPVS: ftp: loaded support on port[0] = 21
04:12:21 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:21 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso966J\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:21 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="0001df668a29ae4d000000000000b600000000000000000000f7ff2fe99517911b671c986fe8e85422c2235d9e1ea3b5fb7422c6d72c30e6bc5dc4ac19b10bf7857cd674fd30d854f2c245d8c9e119ff1ef5f54c2333b6ab1ed76f78238276b72eb1fbda641e20c1717b3e6e410d72972662f3951535f74116eb1679cc77bebec0830ac2c28130e31c0d2ed64ed231005bc9f9af1ba1e3683c79b52acf208ecf11f55bb07baeb8276cb11dd1af6c28d91fe748de697194ca1150d4b2294b10701f6b1daaa531c200cb0f98a1332a2d27cc1505226deaa1fb5489c978e188e969"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:21 executing program 5 (fault-call:22 fault-nth:1):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:21 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:21 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
r4 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r6 = accept4(r4, 0x0, 0x0, 0x0)
sendmmsg(r6, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r5, 0x0, 0x0)
sendmmsg(r5, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r6, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

[  653.407911] IPVS: ftp: loaded support on port[0] = 21
[  653.465432] FAULT_INJECTION: forcing a failure.
[  653.465432] name failslab, interval 1, probability 0, space 0, times 0
04:12:22 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso966L\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[  653.624219] CPU: 0 PID: 1216 Comm: syz-executor5 Not tainted 5.0.0-rc3+ #42
[  653.631353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  653.640700] Call Trace:
[  653.640736]  dump_stack+0x1db/0x2d0
[  653.640757]  ? dump_stack_print_info.cold+0x20/0x20
[  653.640798]  should_fail.cold+0xa/0x15
[  653.640820]  ? fault_create_debugfs_attr+0x1e0/0x1e0
[  653.640843]  ? ___might_sleep+0x1e7/0x310
[  653.640858]  ? arch_local_save_flags+0x50/0x50
[  653.669767]  ? __x64_sys_ioctl+0x73/0xb0
[  653.673847]  ? kvm_pic_init+0x1e0/0x390
[  653.677832]  __should_failslab+0x121/0x190
[  653.677852]  should_failslab+0x9/0x14
[  653.677864]  __kmalloc+0x2dc/0x740
[  653.677878]  ? __lock_is_held+0xb6/0x140
[  653.693817]  ? kvm_io_bus_register_dev+0x1f5/0x930
[  653.698757]  kvm_io_bus_register_dev+0x1f5/0x930
[  653.703618]  ? kvm_pic_init+0x4e/0x390
[  653.703645]  ? kvm_io_bus_read+0x720/0x720
[  653.703662]  ? kvm_pic_init+0x4e/0x390
[  653.703680]  ? rcu_read_lock_sched_held+0x110/0x130
[  653.720659]  ? kmem_cache_alloc_trace+0x354/0x760
[  653.725535]  ? lockdep_init_map+0x10c/0x5b0
[  653.729863]  kvm_pic_init+0x1fa/0x390
[  653.733667]  kvm_arch_vm_ioctl+0x9ba/0x1e40
[  653.733689]  ? kvm_vm_ioctl_enable_cap+0x8c0/0x8c0
[  653.733705]  ? mark_held_locks+0x100/0x100
[  653.733718]  ? mark_held_locks+0x100/0x100
[  653.733731]  ? lockdep_hardirqs_on+0x415/0x5d0
[  653.751398]  ? print_usage_bug+0xd0/0xd0
[  653.751417]  ? __lock_acquire+0x572/0x4a30
[  653.751433]  ? process_measurement+0x268/0x1be0
[  653.751448]  ? print_usage_bug+0xd0/0xd0
[  653.751464]  ? __lock_acquire+0x572/0x4a30
[  653.768972]  ? __lock_acquire+0x572/0x4a30
[  653.768991]  ? print_usage_bug+0xd0/0xd0
[  653.769008]  ? mark_held_locks+0x100/0x100
[  653.769036]  ? print_usage_bug+0xd0/0xd0
[  653.794159]  kvm_vm_ioctl+0x82e/0x1fe0
[  653.798065]  ? __lock_acquire+0x572/0x4a30
[  653.798079]  ? mark_held_locks+0x100/0x100
[  653.798095]  ? lockdep_hardirqs_on+0x415/0x5d0
[  653.798124]  ? kvm_unregister_device_ops+0x70/0x70
[  653.798138]  ? __might_fault+0x12b/0x1e0
[  653.798175]  ? mark_held_locks+0x100/0x100
[  653.798191]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  653.829891]  ? _kstrtoull+0x17d/0x250
[  653.833713]  ? add_lock_to_list.isra.0+0x450/0x450
[  653.833727]  ? lock_downgrade+0x910/0x910
[  653.833743]  ? add_lock_to_list.isra.0+0x450/0x450
[  653.833771]  ? __check_object_size+0xa3/0x790
[  653.833786]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  653.833801]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  653.857816]  ? check_preemption_disabled+0x48/0x290
[  653.857834]  ? get_pid_task+0xd4/0x190
[  653.857852]  ? add_lock_to_list.isra.0+0x450/0x450
[  653.857865]  ? get_pid_task+0xd4/0x190
[  653.857883]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  653.857902]  ? __fget+0x472/0x710
[  653.868421]  ? find_held_lock+0x35/0x120
[  653.868437]  ? __fget+0x472/0x710
[  653.868455]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  653.868476]  ? lock_downgrade+0x910/0x910
[  653.868491]  ? kasan_check_read+0x11/0x20
[  653.868508]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  653.887078]  ? rcu_read_unlock_special+0x380/0x380
[  653.917154]  ? __fget+0x499/0x710
[  653.925523]  ? iterate_fd+0x4b0/0x4b0
[  653.929335]  ? kvm_unregister_device_ops+0x70/0x70
[  653.934272]  do_vfs_ioctl+0x107b/0x17d0
[  653.938251]  ? wait_for_completion+0x810/0x810
[  653.942846]  ? ioctl_preallocate+0x2f0/0x2f0
[  653.947260]  ? smack_inode_setattr+0x290/0x290
[  653.951841]  ? __fget_light+0x2db/0x420
[  653.951859]  ? fget_raw+0x20/0x20
[  653.951877]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  653.951893]  ? fput+0x128/0x1a0
[  653.951910]  ? do_syscall_64+0x8c/0x800
[  653.951925]  ? do_syscall_64+0x8c/0x800
[  653.951943]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  653.951961]  ? security_file_ioctl+0x93/0xc0
[  653.951980]  ksys_ioctl+0xab/0xd0
[  653.951998]  __x64_sys_ioctl+0x73/0xb0
[  653.952014]  do_syscall_64+0x1a3/0x800
[  653.997439]  ? syscall_return_slowpath+0x5f0/0x5f0
[  654.002360]  ? prepare_exit_to_usermode+0x232/0x3b0
[  654.007367]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  654.012203]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  654.017379] RIP: 0033:0x458099
[  654.020560] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  654.039448] RSP: 002b:00007ff569b40c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  654.047238] RAX: ffffffffffffffda RBX: 00007ff569b40c90 RCX: 0000000000458099
[  654.054590] RDX: 0000000000000000 RSI: 000000000000ae60 RDI: 0000000000000007
[  654.061847] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000
[  654.069100] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff569b416d4
04:12:22 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
r4 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r6 = accept4(r4, 0x0, 0x0, 0x0)
sendmmsg(r6, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r5, 0x0, 0x0)
sendmmsg(r5, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r6, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:22 executing program 2 (fault-call:4 fault-nth:0):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

[  654.076358] R13: 00000000004c0baa R14: 00000000004d2868 R15: 0000000000000008
04:12:22 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:22 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

04:12:22 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
r4 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r6 = accept4(r4, 0x0, 0x0, 0x0)
sendmmsg(r6, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r5, 0x0, 0x0)
sendmmsg(r5, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r6, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

[  654.348445] IPVS: ftp: loaded support on port[0] = 21
04:12:23 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='i#o9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:23 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso966N\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:23 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x80000000000002, &(0x7f0000000040))

04:12:23 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
r4 = socket$inet6(0xa, 0x6, 0x0)
listen(r4, 0x5eb857)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r6 = accept4(r4, 0x0, 0x0, 0x0)
sendmmsg(r6, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r5, 0x0, 0x0)
sendmmsg(r5, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r6, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:23 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x0)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:23 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:23 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x80000000005000, &(0x7f0000000040))

[  654.680407] IPVS: ftp: loaded support on port[0] = 21
04:12:23 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso966P\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:23 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x80000000005001, &(0x7f0000000040))

04:12:23 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={<r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x9}, &(0x7f0000000300)=0x8)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0xfffffffffffffd22, 0x0, 0x0}, 0x28)
ioperm(0xfffffffffffffffc, 0x5, 0xf0ef)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
dup2(r0, r4)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:23 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x0, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:23 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso966d\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[  655.252695] IPVS: ftp: loaded support on port[0] = 21
04:12:24 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='i%o9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:24 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x80000000005008, &(0x7f0000000040))

04:12:24 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)
connect$unix(r2, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e)

04:12:24 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso966*\x04', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:24 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
r4 = socket$inet6(0xa, 0x6, 0x0)
listen(r4, 0x5eb857)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r6 = accept4(r4, 0x0, 0x0, 0x0)
sendmmsg(r6, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r5, 0x0, 0x0)
sendmmsg(r5, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r6, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:24 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x0, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

[  655.683296] IPVS: ftp: loaded support on port[0] = 21
04:12:24 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x8000000000500e, &(0x7f0000000040))

04:12:24 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso966G\x04', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:24 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000380)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984, 0x0, <r5=>0x0}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xffffd}, 0xc, &(0x7f00000004c0)={&(0x7f0000000940)=ANY=[@ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES16=r3, @ANYRESDEC=0x0, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR64, @ANYRESOCT=r1, @ANYPTR, @ANYRESHEX=r1], @ANYRES32=r5, @ANYRES64=r2, @ANYRESOCT=r3, @ANYBLOB="5e57a92fb1919fc2b9b76afa8efae22df90328c416fc9598f88e82d5d23cb03f37a138c86233239ac78d0005ce", @ANYBLOB="b216046cc9d27bcc184a98131e61a377baf70946fd72c2f132b7cd2be7b65dc7fd0316e0a0cf1b8e95da1ca0c17bc2cb0f62584bb77bb4ba2b84091d300192a198470cc5f878c335"]], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x0)
r6 = semget(0x0, 0x4, 0x100)
setxattr$trusted_overlay_origin(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='trusted.overlay.origin\x00', &(0x7f0000000340)='y\x00', 0x2, 0x1)
semctl$SETVAL(r6, 0x0, 0x10, 0x0)
dup2(r0, r4)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:24 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x80000000005015, &(0x7f0000000040))

04:12:24 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso966H\x04', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:24 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x0, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:24 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x80000000005016, &(0x7f0000000040))

04:12:24 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='i*o9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:24 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105518, 0x0)
ioctl$RTC_AIE_ON(r2, 0x7001)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

[  656.308575] IPVS: ftp: loaded support on port[0] = 21
04:12:24 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
r4 = socket$inet6(0xa, 0x6, 0x0)
listen(r4, 0x5eb857)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r5, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r6 = accept4(r4, 0x0, 0x0, 0x0)
sendmmsg(r6, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r5, 0x0, 0x0)
sendmmsg(r5, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r6, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:24 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso966I\x04', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:25 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x80000000005421, &(0x7f0000000040))

04:12:25 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:25 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x80000000005450, &(0x7f0000000040))

04:12:25 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0xfffffc72, 0x0, 0x0, 0x1}, 0xfffffffffffffd9a)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
getsockopt$netlink(r2, 0x10e, 0x6, &(0x7f0000000300)=""/147, &(0x7f00000001c0)=0x93)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

[  656.781035] IPVS: ftp: loaded support on port[0] = 21
04:12:25 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso966J\x04', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:25 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x80000000005451, &(0x7f0000000040))

04:12:25 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x80000000005452, &(0x7f0000000040))

04:12:25 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso966\x0f&', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:25 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='i+o9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:25 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:25 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(0xffffffffffffffff, 0x5eb857)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmmsg(r5, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r4, 0x0, 0x0)
sendmmsg(r4, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r5, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:25 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:25 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x80000000005460, &(0x7f0000000040))

[  657.489050] IPVS: ftp: loaded support on port[0] = 21
04:12:26 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso966\x10&', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:26 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x80000040045010, &(0x7f0000000040))

04:12:26 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(0xffffffffffffffff, 0x5eb857)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmmsg(r5, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r4, 0x0, 0x0)
sendmmsg(r4, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r5, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:26 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={<r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x400}, &(0x7f0000000300)=0x8)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
dup2(r0, r4)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:26 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x80000040045017, &(0x7f0000000040))

04:12:26 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:26 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso966\xff\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[  658.017371] IPVS: ftp: loaded support on port[0] = 21
04:12:26 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='i-o9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:26 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(0xffffffffffffffff, 0x5eb857)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmmsg(r5, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r4, 0x0, 0x0)
sendmmsg(r4, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r5, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:26 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x80000040049409, &(0x7f0000000040))

04:12:26 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
write$UHID_CREATE(r2, &(0x7f0000000400)={0x0, 'syz1\x00', 'syz1\x00', 'syz1\x00', &(0x7f0000000300)=""/202, 0xca, 0x7c5f, 0x10000, 0xfffffffffffffffc, 0x1f, 0x80000001}, 0x120)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:26 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x02', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:26 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

[  658.500099] IPVS: ftp: loaded support on port[0] = 21
04:12:27 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x8000004020940d, &(0x7f0000000040))

04:12:27 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
socket$inet_udplite(0x2, 0x2, 0x88)
r3 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r3, 0x5eb857)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r5 = accept4(r3, 0x0, 0x0, 0x0)
sendmmsg(r5, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r4, 0x0, 0x0)
sendmmsg(r4, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r5, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:27 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x03', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:27 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={0xffffffffffffffff, r1, 0x0, 0x1, &(0x7f00000001c0)='\x00'}, 0x30)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000340)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
dup2(r0, r4)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:27 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:27 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x80000080044d76, &(0x7f0000000040))

[  658.994362] IPVS: ftp: loaded support on port[0] = 21
04:12:27 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='i.o9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:27 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r3, 0x5eb857)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r5 = accept4(r3, 0x0, 0x0, 0x0)
sendmmsg(r5, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r4, 0x0, 0x0)
sendmmsg(r4, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r5, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:27 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x04', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:27 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x80000080044df9, &(0x7f0000000040))

04:12:27 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:27 executing program 5:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
ioctl$UI_SET_RELBIT(r1, 0x40045566, 0x9)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x103fff, 0x10, 0x0)
dup2(r1, r4)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r2, 0x0)

[  659.636685] IPVS: ftp: loaded support on port[0] = 21
04:12:28 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x80000080045002, &(0x7f0000000040))

04:12:28 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x05', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:28 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1b00)
r3 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r3, 0x5eb857)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r5 = accept4(r3, 0x0, 0x0, 0x0)
sendmmsg(r5, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r4, 0x0, 0x0)
sendmmsg(r4, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r5, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:28 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x80000080045005, &(0x7f0000000040))

04:12:28 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:28 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000300)={'syz', 0x1}, &(0x7f0000000a40)="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", 0x1000, r3)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000540)=<r4=>0x0)
r5 = syz_open_procfs(r4, &(0x7f0000000600)='net/snmp6\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r5, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r5, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r7 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r7, 0x0, 0x10, 0x0)
dup2(r0, r6)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

[  660.137788] IPVS: ftp: loaded support on port[0] = 21
04:12:28 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x06', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:28 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x80000080045006, &(0x7f0000000040))

04:12:28 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000000)=""/58)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
r3 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r3, 0x5eb857)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r5 = accept4(r3, 0x0, 0x0, 0x0)
sendmmsg(r5, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r4, 0x0, 0x0)
sendmmsg(r4, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r5, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:28 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='i0o9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:28 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:28 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x401)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
ioctl$SIOCAX25GETINFO(r3, 0x89ed, &(0x7f0000000300))
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
dup2(r0, r4)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:29 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x80000080045007, &(0x7f0000000040))

[  660.614110] IPVS: ftp: loaded support on port[0] = 21
04:12:29 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r1 = semget(0x1, 0x3, 0x404)
semctl$GETZCNT(r1, 0x1, 0xf, &(0x7f0000000000)=""/58)
r2 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r2, 0x5eb857)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r4 = accept4(r2, 0x0, 0x0, 0x0)
sendmmsg(r4, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r3, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r4, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:29 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\a', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:29 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:29 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x8000008004500b, &(0x7f0000000040))

04:12:29 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f00000001c0)=0x5df, 0x4)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

[  661.029124] IPVS: ftp: loaded support on port[0] = 21
04:12:29 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\b', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:29 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
semget(0x1, 0x3, 0x404)
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:29 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x8000008004500f, &(0x7f0000000040))

04:12:30 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iXo9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:30 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:30 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={<r2=>0x0, 0x70000000000000, 0xfffffffffffffffe}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
ftruncate(r1, 0x5)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
dup2(r0, r4)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:30 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
semget(0x1, 0x3, 0x404)
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:30 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x80000080045010, &(0x7f0000000040))

04:12:30 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\t', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[  661.924180] IPVS: ftp: loaded support on port[0] = 21
04:12:30 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x80000080045017, &(0x7f0000000040))

04:12:30 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:30 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\n', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:30 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
syz_mount_image$minix(&(0x7f00000001c0)='minix\x00', &(0x7f0000000300)='./file0\x00', 0x9, 0x6, &(0x7f00000007c0)=[{&(0x7f0000000340)="5ab7367feb4cb11d1e29bd575e2e04258e031ef91d5621bb891c250be4b59b9ac2d3e76857b75d1465c4e8e038059811c6950c63888117f5300c387dc77e10fa3a79eb5dc5f1a81d8efe79ced8d85e3b7519f33acc1ee5f7de2a1f8c6a20aecf0b14c47cf2c744fb54428bf7b4845c36ea5ceb095eef70f7dbb49ff84a899b741ce103fdbc27d653", 0x88, 0x6}, {&(0x7f0000000400)="b06446c3ad7ee77eb45dc629f7327fceac4dcbea780281b9d7b939abb7c47a9cd520a990fbcf0c02e5d803905688c07129fb432913fe116296ff43dd53f15e35c2d17c2d109ba48e4373f965a976e42515f5ff6482ef940941c33aa93d5211ddf7571664624f67ea9aff064bce72c426a00abd3a7bdac7475febc95a10b6d1c6af045bfeeacbc7d3befe90cb142bfdbf5dd48cbdd4e5332e", 0x98, 0x1}, {&(0x7f00000004c0)="8a40abfac55c2afbed1601b5f0c4b39ec80c0ea6f3a12845c3c47957e604d544c29d702c3cbead891a", 0x29, 0xffff}, {&(0x7f0000000600)="93810914b55477106c10f25b63bc0e2f2a22e26b2513a8ed1afa51ce59494672103b49d63936602b1801adadcbf5dd1d8981b71f55695fff02a29e65b86198cb4e285e564da7d025230b95eeb96710d4be448b8ab78610318c799094be0573e1483470298d0680f655ca4431a66d658163094b265ca202a140385f0929470702ffa3d56d1772f5d2dc9d3e00047d4a65363fd2e7559a9eb60c3f27f64c8c66b3296f029e4832586ce6d4742dfda563c91a3cd6327013aebb9d8d09badd21147a7da0", 0xc2, 0x5}, {&(0x7f0000000a40)="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", 0x1000, 0x9}, {&(0x7f0000000500)="bec097fee318a8dbd6d4", 0xa, 0x7}], 0x2000000, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:30 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5012, &(0x7f0000000040))

04:12:30 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

[  662.466816] IPVS: ftp: loaded support on port[0] = 21
[  662.499953] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5.
[  662.614109] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5.
04:12:31 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='ico9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:31 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:31 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x8000008010500c, &(0x7f0000000040))

04:12:31 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\v', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:31 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="0001df668a29ae4d000000000000b600000000000000000000f7ff2fe99517911b671c986fe8e85422c2235d9e1ea3b5fb7422c6d72c30e6bc5dc4ac19b10bf7857cd674fd30d854f2c245d8c9e119ff1ef5f54c2333b6ab1ed76f78238276b72eb1fbda641e20c1717b3e6e410d72972662f3951535f74116eb1679cc77bebec0830ac2c28130e31c0d2ed64ed231005bc9f9af1ba1e3683c79b52acf208ecf11f55bb07baeb8276cb11dd1af6c28d91fe748de697194ca1150d4b2294b10701f6b1daaa531c200cb0f98a1332a2d27cc1505226deaa1fb5489c978e188e9693c1c7a9bcdcd288b66aedfbc90d4ad62f0b15fe90cbbcb1de770e173d8706f9b"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
r6 = dup2(r0, r4)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)
syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000106000/0x18000)=nil, &(0x7f0000000300)=[@text16={0x10, &(0x7f00000001c0)="0f2a180f06660f139c267cfaaf09ad696b0f0172000f01c8b846008ee80f001a", 0x20}], 0x1, 0x48, &(0x7f0000000340)=[@efer={0x2, 0x2000}], 0x1)

04:12:31 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

[  663.056482] IPVS: ftp: loaded support on port[0] = 21
04:12:31 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x8000008010500d, &(0x7f0000000040))

04:12:31 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\f', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:31 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:31 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000), 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:31 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, <r1=>0x0})
sched_setaffinity(r1, 0x8, &(0x7f0000000300)=0xdeef)
r2 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
dup2(r0, r4)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r2, 0x0)

04:12:31 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000000040))

[  663.517997] IPVS: ftp: loaded support on port[0] = 21
04:12:32 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='ido9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:32 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\r', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:32 executing program 1:
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x5eb857)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r1, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:32 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045003, &(0x7f0000000040))

04:12:32 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000), 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:32 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x5, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000001c0)={0x4dd, 0x1, 0x6e4, 0x4}, 0x8)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400a8004}, 0xc, &(0x7f0000000300)={&(0x7f0000000940)=ANY=[]}, 0x1, 0x0, 0x0, 0x8003}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

[  663.949846] IPVS: ftp: loaded support on port[0] = 21
04:12:32 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045004, &(0x7f0000000040))

04:12:32 executing program 1:
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x5eb857)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r1, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:32 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x0e', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:32 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000300)={&(0x7f00000001c0)=[0x1, 0x34d, 0x4, 0xb9, 0x1000, 0x1f, 0x9], 0x7, 0x6, 0x4, 0x1000, 0x0, 0x9, {0x800, 0x4, 0x3, 0x9, 0x6, 0x4, 0x4, 0x9, 0x8, 0xffff, 0x2, 0x5, 0x6, 0x0, "03d06536812dab631a395daf718f95e2ed342f82fd020bf46dc83c790156f04c"}})
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:32 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000), 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:32 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040))

[  664.373978] IPVS: ftp: loaded support on port[0] = 21
04:12:33 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iio9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:33 executing program 1:
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x5eb857)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r1, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:33 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x0f', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:33 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000040))

04:12:33 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[]}, 0x1, 0x0, 0x0, 0x40}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000300)=0xc)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:33 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

[  665.076250] IPVS: ftp: loaded support on port[0] = 21
04:12:33 executing program 1:
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x5eb857)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r1, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:33 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045007, &(0x7f0000000040))

04:12:33 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x10', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:33 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={<r2=>0x0, 0xfffffffffffffffe}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000001a40)=""/4096, 0x1000, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000340)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
dup2(r0, r4)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:33 executing program 1:
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x5eb857)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r1, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:33 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045009, &(0x7f0000000040))

04:12:34 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='ilo9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:34 executing program 1:
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x5eb857)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r1, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:34 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x11', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:34 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:34 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000040))

04:12:34 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0xfffffffffffffee4, 0xffffffe9, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
r5 = dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)
ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f00000001c0)=0x1f)

[  666.133897] IPVS: ftp: loaded support on port[0] = 21
04:12:34 executing program 1:
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x5eb857)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r1, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:34 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0xc0045878, &(0x7f0000000040))

04:12:34 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x12', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:34 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000340)={0x8, 0x5f7, &(0x7f00000001c0)="7401065c9c6c338d374d0f307e", &(0x7f0000000300)="cafe3fec7cd2", 0xd, 0x6})
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:34 executing program 1:
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x5eb857)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r1, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:35 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0045878, &(0x7f0000000040))

04:12:35 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='ioo9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:35 executing program 1:
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x5eb857)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r1, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:35 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0x7, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00')
sendmsg$TIPC_CMD_SET_NODE_ADDR(r3, &(0x7f00000003c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, r5, 0x0, 0x70bd28, 0x25dfdbfe, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0x3}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4008000}, 0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="0001df668a29ae4d000000000000b600000000000000000000f7ff2fe99517911b671c986fe8e85422c2235d9e1ea3b5fb7422c6d72c30e6bc5dc4ac19b10bf7857cd674fd30d854f2c245d8c9e119ff1ef5f54c2333b6ab1ed76f78238276b72eb1fbda641e20c1717b3e6e410d72972662f3951535f74116eb1679cc77bebec0830ac2c28130e31c0d2ed64ed231005bc9f9af1ba1e3683c79b52acf208ecf11f55bb07baeb8276cb11dd1af6c28d91fe748de697194ca1150d4b2294b10701f6b1daaa531c200cb0f98a1332a2d27cc1505226deaa1fb5489c978e188e9693c1c7a9bcdcd288b66aedfbc90d4ad62f0b15fe90cbbcb1de770e173d8706f9b"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r6 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r6, 0x0, 0x10, 0x0)
dup2(r0, r4)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:35 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x13', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:35 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:12:35 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c0189436, &(0x7f0000000040))

[  666.953125] IPVS: ftp: loaded support on port[0] = 21
04:12:35 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000c020660b, &(0x7f0000000040))

04:12:35 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x0, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:35 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x14', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:35 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000840))

04:12:35 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0x7e3, 0x480000)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:35 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040)=0x2)

[  667.378228] IPVS: ftp: loaded support on port[0] = 21
04:12:36 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='ipo9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:36 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x0, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:36 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x15', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:36 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040)=0xa0)

04:12:36 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000840))

04:12:36 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x3, 0x2)
ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000300)={0xaf768db49719f03c, 0x5002, 0xff, 0x2, 0x9})
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
dup2(r0, r4)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

[  667.958678] IPVS: ftp: loaded support on port[0] = 21
04:12:36 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x0, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:36 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040)=0x140)

04:12:36 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x16', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:36 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:36 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f0000000840))

04:12:36 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040)=0x3f00)

[  668.515072] IPVS: ftp: loaded support on port[0] = 21
04:12:37 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iuo9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:37 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, 0x0)
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:37 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x17', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:37 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00000001c0)={0x0, 0x5, 0x8000}, 0x4)
r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYRESDEC=r4, @ANYRES64, @ANYPTR, @ANYRES64=r2], 0x4}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r6 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r6, 0x0, 0x10, 0x0)
dup2(r0, r5)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:37 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040)=0x4001)

04:12:37 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, 0x0)

04:12:37 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040)=0xa000)

[  669.165697] IPVS: ftp: loaded support on port[0] = 21
04:12:37 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660#', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:37 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, 0x0)
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:37 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
syz_open_dev$video(&(0x7f00000001c0)='/dev/video#\x00', 0xfd, 0x1)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="0001df668a29ae4d000000000000b600000000000000000000f7ff2fe99517911b671c986fe8e85422c2235d9e1ea3b5fb7422c6d72c30e6bc5dc4ac19b10bf7857cd674fd30d854f2c245d8c9e119ff1ef5f54c2333b6ab1ed76f78238276b72eb1fbda641e20c1717b3e6e410d72972662f3951535f74116eb1679cc77bebec0830ac2c28130e31c0d2ed64ed231005bc9f9af1ba1e3683c79b52acf208ecf11f55bb07baeb8276cb11dd1af6c28d91fe748de697194ca1150d4b2294b10701f6b1daaa531c200cb0f98a1332a2d27cc1505226deaa1fb5489c978e188e9693c1c7a9bcdcd288b66aedfbc90d4ad62f0b15fe90cbbcb1de770e173d8706f9b"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:37 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040)=0x1000000)

04:12:38 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, 0x0)

[  669.706635] IPVS: ftp: loaded support on port[0] = 21
04:12:38 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='ixo9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:38 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:38 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, 0x0)
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:38 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6bfe)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
write$cgroup_type(r2, &(0x7f00000001c0)='threaded\x00', 0x9)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:38 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040)=0x2000000)

04:12:38 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, 0x0)

[  670.099338] IPVS: ftp: loaded support on port[0] = 21
[  670.118988] ISOFS: Unable to identify CD-ROM format.
04:12:38 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040))
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:38 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040)=0x3f000000)

[  670.314273] ISOFS: Unable to identify CD-ROM format.
04:12:38 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f00000001c0), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bind$netlink(r2, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfc, 0x80000}, 0xc)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:38 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040)=0x40010000)

04:12:38 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x93', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:38 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040))
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:39 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='is%9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:39 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6bfe)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
write$cgroup_type(r2, &(0x7f00000001c0)='threaded\x00', 0x9)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:39 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040)=0xa0000000)

04:12:39 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040))
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:39 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:39 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x2000)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000340)=0x778eed94f82a7b43)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000c80)=ANY=[@ANYBLOB="0001ff668a29ae4d000000000000b600000000000000000000f7ff2fe99517911b671c98d6e8e8542282235d9e1ea3b5fb7422c6d72c30e6bc5dc4ac19b10bf7857cd674fd30d854f2c245d8c9e119ff1ef5f54c2333b6ab1ed76f78238276b72eb1fbda641e20c1717b3e6e410d72972662f3951535f74116eb1679cc77bebec0830ac2c28130e31c0d44d64ed231005bc9f9af1ba1e33c3c79b52acf208ecf11f55bb07baeb8276cb11dd1af6c28d91fe748de697194ca1150d4b2294b10701f6b1daaa531c200cb0f98a1332a2d27cc1505226deaa1fb5489c978e188e9693c1c7a9bcdcd288b66aedfbc90d4ad62f0b15fe90cbbcb1de770e173d8706f9bb15a5b342bf99b50afdde84382411419c671f9c52fefd0f54b56fd0f37cd51231d5433cd4afe24f3e836da47f8264867face8f32da74e605462a941e5b234ebdeb0ac83bd82b8017bea9f5b39c33c010ade8f9fbcd41b3f3e86975d13511f5cdc04d24fe9072aa4879db1428b0991dab2f66efbbce55911b8367c226d35957e0c7636a2d4db0b15151b9c37c79d4680d9ceec8f51bf295d40298f43607b28b87700e2c47c94b93a1772add8428006c29352ad9a31940ebc8cb872e21f7f9eac579e35d649b1d5859a1ae74ec3337e90269d09f04789ae77c44f4afe43b17b1ce5532b222b559484b0cbe8714ca4aa6ccb2fbd52854150b4b2c4764144000104ec03e4b720e9ae5abeb643edbd9b220821fbece8af3ee143f6559e4268e070ea3ea92872601374f4ab6b41200da39207af7b0ab5b338bec9f58627b8a406f63865219fd8f9c40beb92f38269a9d7c1b83cb287184ae40666356a2584ed0d812154bbe19a2ebcdcef659464b6591e58ece49d8bf67a1e3c9787ebeb150854a308670302efda0fe592cc9e999239481b10838384eb7fa2b200e1d61713dbea4f13a80ff0b555172acef5576d4df221888ef5140e3a088ab195d81687ac1d23932de21e3b82ac098d969e3fd45bcb559a6937a7be0b6d56b010fe814b80d020d39922e0a003ed833752b8c07e21399d37b20564dd88fa47cf0b89342812d7465a834a855d16eedd81b907cd23210a30295a06a2b298f4ce8ca2dd9986b8c4ad685f03d47fb8c8d7525901e416e809c3ea3b6"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x200100)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
dup2(r0, r4)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

[  671.290339] ISOFS: Unable to identify CD-ROM format.
04:12:39 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:39 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040)=0xfdfdffff)

[  671.430225] ISOFS: Unable to identify CD-ROM format.
04:12:39 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:40 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040)=0xfffffdfd)

04:12:40 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:40 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

[  671.732574] ISOFS: Unable to identify CD-ROM format.
[  671.873758] ISOFS: Unable to identify CD-ROM format.
04:12:40 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso966-\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:40 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:40 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040)=0x100000000000000)

04:12:40 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:40 executing program 4:
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x5eb857)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r1, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:40 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000300)={{0x0, 0x89}, 0x0, 0x3, 0x8, {0xfff, 0x4}, 0x401, 0x8})
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r2, r0)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:40 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040)=0x200000000000000)

[  672.244751] ISOFS: Unable to identify CD-ROM format.
04:12:40 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

[  672.369342] ISOFS: Unable to identify CD-ROM format.
04:12:40 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:40 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)
pkey_alloc(0x0, 0x2)

04:12:40 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040)=0x3f00000000000000)

04:12:41 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

[  672.711708] ISOFS: Unable to identify CD-ROM format.
[  672.855642] ISOFS: Unable to identify CD-ROM format.
04:12:41 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x02', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:41 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040)=0x4001000000000000)

04:12:41 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/capi/capi20ncci\x00', 0x800, 0x0)
ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000300)={0x324, 0x3, 0x7})
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
dup2(r0, r4)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:41 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:41 executing program 4:
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x5eb857)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r1, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:41 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:41 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040)=0xa000000000000000)

[  673.174283] ISOFS: Unable to identify CD-ROM format.
04:12:41 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:41 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040)=0xfdfdffff00000000)

[  673.313733] ISOFS: Unable to identify CD-ROM format.
04:12:41 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x4201, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
dup2(r0, r4)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:41 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:41 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b0")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

[  673.600548] ISOFS: Unable to identify CD-ROM format.
[  673.735932] ISOFS: Unable to identify CD-ROM format.
04:12:42 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x03', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:42 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x800)
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000080)=0x1)
r2 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0xfffffffffffffffe, 0x0)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$int_in(r2, 0x800000800c5011, &(0x7f0000000040))
setrlimit(0xf, &(0x7f00000000c0)={0x9, 0x4})

04:12:42 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x1e9)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
write$FUSE_NOTIFY_STORE(r2, &(0x7f00000001c0)={0x32, 0x4, 0x0, {0x0, 0x7, 0xa, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x32)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:42 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b0")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:42 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:42 executing program 4:
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x5eb857)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r2 = accept4(r0, 0x0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r1, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:42 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x100, 0x4)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)={0x3, [0x1, 0x6, 0x0]}, 0xa)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000080)={0x8, 0x7f, 0x2, 0x20, 0xc, 0x9, 0x1f, 0xfffffffffffffff7, 0x10001, 0x9, 0x100, 0x7ff})
ioctl$int_in(r1, 0x800000800c5013, &(0x7f0000000000)=0x5)
ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000140)={0x1, r1})

[  674.240856] ISOFS: Unable to identify CD-ROM format.
04:12:42 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b0")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

[  674.393047] ISOFS: Unable to identify CD-ROM format.
04:12:42 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:42 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={<r2=>0x0}, &(0x7f0000000080)=0xc)
fcntl$setownex(r1, 0xf, &(0x7f00000000c0)={0x3, r2})
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000140)={0x8, 0x24, [0x538c46b7, 0x1, 0x397, 0xa8, 0x1000, 0x7, 0xc9, 0x48, 0xffffffffffffffff]})
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

04:12:42 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x200000000, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
renameat2(r2, &(0x7f00000001c0)='./file0\x00', r2, &(0x7f0000000300)='./file0\x00', 0x3)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000380)='\xdd'}, 0x21e)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:43 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x0, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

[  674.699024] ISOFS: Unable to identify CD-ROM format.
[  674.813009] ISOFS: Unable to identify CD-ROM format.
04:12:43 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x04', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:43 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000000))
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

04:12:43 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(r0, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:43 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x0, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:43 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:43 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="0001df668a29ae4d000000000000b600000000000100000000000000e99517911b671c986fe8e85422c2235d9e1ea3b5fb7422c6d72c30e6bc5dc4ac19b10bf7857cd674fd30d854f2c245d8c9e119ff1ef5f54c2333b6ab1ed76f78238276b72eb1fbda641e20c1717b3e6e410d72972662f3951535f74116eb1679cc77bebec0830ac2c28130e31c0d2ed64ed231005bc9f9af1ba1e3683c79b52acf208ecf11f55bb07baeb8276cb11dd1af6c28d91fe748de697194ca1150d4b2294b10701f6b1daaa531c200cb0f98a1332a2d27cc1505226deaa1fb5489c978e188e9693c1c7a9bcdcd288b66aedfbc90d4ad62f0b15fe90cbbcb1de770e173d8706f9b8b1437c58b1d3b6e7b39fcbd58b4fdb1809116d86bbcbe76e61fba5c505347ceed07abcdac7f7f31598866c01363227070f89212bfd7f7f0d217d7860600bad64fc634d2768a27431146eb3738a1433e1d953dd4ba"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)
pkey_alloc(0x0, 0x2)

[  675.319173] ISOFS: Unable to identify CD-ROM format.
04:12:43 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x0, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:43 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x9, 0x10000)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00000000c0)=0xf6)
ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c12f31bf6b745e1297586ef303b123f3188b070")
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$int_in(r0, 0x804000800d5011, &(0x7f0000000040))

[  675.496024] ISOFS: Unable to identify CD-ROM format.
04:12:44 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984, 0x0, <r4=>0x0}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
dup2(r0, r3)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={r4}, &(0x7f0000000440)=0x8)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:44 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:44 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(r0, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:44 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612)
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x61e4, 0x4)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

[  675.734120] ISOFS: Unable to identify CD-ROM format.
[  675.910373] ISOFS: Unable to identify CD-ROM format.
04:12:44 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x05', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:44 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:44 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0xfffffffffffffffb, &(0x7f00000001c0)="0adc1f123c123f3188b07078f7d0495d2954a2d3bbab91b1c71d60fa8a20ab504ec62db35bdd17653ef8c318c0c1f938d6efc5cf7f9a3c4a14cb48f9c71682fe2a25f19fc703985a194150654444aa33ba0dc2ef25aacc4a9b5e1c45ce87bc31a63bf21b99063452cfa1467e3df31406df524888ee821ab3bad9ffbeb429a0e890f6f3e752bc5155cf990044b73f1ff40ac59b92b7fc9176821984299d4e49524f0135c82e7ddf85b2220f4817b1b994ea17d57afd4e88d39f48c2ad6becbdfda56102b8178e3955d7d928787186bdfe96c13aa0970b55aceb5a4943414db45719")
poll(&(0x7f0000000100)=[{}], 0x1, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x800000800c5011, &(0x7f0000000040))

04:12:44 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000840)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000002c00), &(0x7f0000002bc0)=0xffffffffffffff94)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f00000001c0))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
r6 = dup2(r0, r4)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r6, 0x0)

04:12:44 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000300)={'syz', 0x1}, &(0x7f0000000a40)="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", 0x1000, r3)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000540)=<r4=>0x0)
r5 = syz_open_procfs(r4, &(0x7f0000000600)='net/snmp6\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r5, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r5, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r7 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r7, 0x0, 0x10, 0x0)
dup2(r0, r6)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:44 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660 ', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:44 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000240)="0adc1f123c123f3188b070")
r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x1c)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={<r2=>0x0, 0x1, 0x20}, &(0x7f0000000140)=0xc)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x7, 0x2}, &(0x7f0000000200)=0x8)
poll(&(0x7f0000000100)=[{}], 0x1, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x800000800c5011, &(0x7f00000002c0))
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000280)=0x4)

04:12:44 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000000)={@dev, <r2=>0x0}, &(0x7f0000000080)=0x14)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140), &(0x7f00000001c0)=0x4)
bind$can_raw(r1, &(0x7f00000000c0)={0x1d, r2}, 0x10)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

04:12:44 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:45 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:45 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
ioctl$UI_SET_RELBIT(r1, 0x40045566, 0x9)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x103fff, 0x10, 0x0)
dup2(r1, r4)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r2, 0x0)

04:12:45 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))
preadv(r1, &(0x7f0000002680)=[{&(0x7f0000002700)=""/103, 0x67}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f0000000440)=""/109, 0x6d}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/216, 0xd8}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/179, 0xb3}, {&(0x7f00000000c0)=""/52, 0x34}], 0x8, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={<r2=>0x0}, &(0x7f0000000080)=0xc)
setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000140)={@loopback, @dev={0xac, 0x14, 0x14, 0x28}}, 0x8)
ptrace$setregs(0xf, r2, 0x3000, &(0x7f00000001c0)="a3e4616b91b98bbd7c4864059b7fca4bf08a0e6284eb54d40dd55a543c662d899683fe5fa3a6e5eafdcc751167cc307d5dbe9147ea470d860d96a10b1f6797c0adca038ee15fb28de1b179da759739507f71ef6dc2f1c72b9552a8f56902d673fa43beb85928ac13e31beea6f88c82368928f84632dbdfa968a38a8bc7019e6da18bfe28fc7339e2075bc111fbb8f11163bef709a7862efd1706c273aa6d7fb9b787a79b50ce768999658a38e4a864398b35271c9c579cf743cff0e899266fea054a0a2323a3fdd8956c82b802")
ioctl$UI_SET_RELBIT(r1, 0x40045566, 0x8)

[  676.618793] ISOFS: Unable to identify CD-ROM format.
04:12:45 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x06', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:45 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:45 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={<r2=>0x0, 0x9}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r2, 0x2, 0x7f}, 0xc)
ioctl(r0, 0x1000008913, &(0x7f0000000080)="0adc1f123c123f3188b070")
r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$CAPI_GET_FLAGS(r3, 0x80044323, &(0x7f0000000100))
poll(&(0x7f0000000100), 0x20000000000000b7, 0x0)
ioctl$VIDIOC_S_DV_TIMINGS(r3, 0xc0845657, &(0x7f00000001c0)={0x0, @reserved})
ioctl$int_in(r3, 0x800000800c5011, &(0x7f0000000040))

04:12:45 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
ioctl$UI_SET_RELBIT(r1, 0x40045566, 0x9)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x103fff, 0x10, 0x0)
dup2(r1, r4)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r2, 0x0)

04:12:45 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:45 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
write$binfmt_aout(r3, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x282)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
dup2(r0, r4)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

[  677.219567] ISOFS: Unable to identify CD-ROM format.
04:12:45 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
fadvise64(r0, 0x0, 0x0, 0x5)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x80)
fsetxattr$security_smack_transmute(r1, &(0x7f0000000080)='security.SMACK64TRANSMUTE\x00', &(0x7f00000000c0)='TRUE', 0x4, 0x1)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

[  677.377763] ISOFS: Unable to identify CD-ROM format.
04:12:45 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
ioctl$UI_SET_RELBIT(r1, 0x40045566, 0x9)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x103fff, 0x10, 0x0)
dup2(r1, r4)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r2, 0x0)

04:12:45 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:45 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={<r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x80, 0x12, 0x2}, 0x10)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
dup2(r0, r4)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

[  677.747435] ISOFS: Unable to identify CD-ROM format.
04:12:46 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
ioctl$UI_SET_RELBIT(r1, 0x40045566, 0x9)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x103fff, 0x10, 0x0)
dup2(r1, r4)
syz_emit_ethernet(0x0, 0x0, 0x0)

04:12:46 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

[  677.891691] ISOFS: Unable to identify CD-ROM format.
04:12:46 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\a', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:46 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={<r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984, 0x0, r2}, &(0x7f00000001c0)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
dup2(r0, r4)
syz_emit_ethernet(0xfffffffffffffebb, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:46 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
write(r0, &(0x7f0000000080)="63efc3dbf3598ce3746372ee00b153ee84470a52e76e120a199bedb733aa89c5d5a5f2dcdd9a", 0x26)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
ioctl$int_in(r1, 0x5473, &(0x7f0000000000)=0x7)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x1, 0x0)
sendto$inet6(r2, &(0x7f00000001c0)="2f3d4d03f3d044aa143103743cfffc515e4a79028b522c785f8891eaa1f21bd9201725fd79dcadf73892ad4412ce9c28ec", 0x31, 0x20040004, &(0x7f0000000200)={0xa, 0x4e21, 0xff, @local, 0xffffffffffffff00}, 0x1c)
ioctl$VIDIOC_SUBDEV_G_SELECTION(r2, 0xc040563d, &(0x7f0000000140)={0x1, 0x0, 0x103, 0x2, {0x2, 0x80000001, 0xbc00000000000000, 0x5}})
r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
membarrier(0x0, 0x0)
poll(&(0x7f0000000100)=[{r3}], 0x1, 0x0)
ioctl$int_in(r3, 0x800000800c5011, &(0x7f0000000040))

04:12:46 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:46 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
ioctl$UI_SET_RELBIT(r1, 0x40045566, 0x9)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x103fff, 0x10, 0x0)
dup2(r1, r4)

[  678.283803] ISOFS: Unable to identify CD-ROM format.
04:12:46 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))
syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x8102)

[  678.401846] ISOFS: Unable to identify CD-ROM format.
04:12:46 executing program 5:
r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vfio/vfio\x00', 0x40, 0x0)
ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f00000006c0)=ANY=[@ANYBLOB="09000000010000000008000000000000ae0b000000000000ff0100000000000001004475546a260000000000000200000000000000030000000000000005000000000000000400000000000000d90d00000000000001000000000000000002000000000000fffffffffeffffff080000000000000005000000000000000400000000000000e5010000000000f200000000000000000104000000000000"])
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, 0x0, &(0x7f00000001c0)=0xfffffffffffffcb7)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
dup2(r1, r4)
syz_emit_ethernet(0x7c, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r2, 0x0)

04:12:46 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:46 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
ioctl$UI_SET_RELBIT(r1, 0x40045566, 0x9)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x103fff, 0x10, 0x0)

04:12:47 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

[  678.744675] ISOFS: Unable to identify CD-ROM format.
04:12:47 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000080)=0x8)

04:12:47 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, 0x0, 0x0)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

[  678.950280] ISOFS: Unable to identify CD-ROM format.
04:12:47 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\t', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:47 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
ioctl$UI_SET_RELBIT(r1, 0x40045566, 0x9)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

04:12:47 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x1a, 0x400)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x400000, 0x0)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$int_in(r2, 0x800000800c5011, &(0x7f0000000040))

04:12:47 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:47 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

[  679.192357] ISOFS: Unable to identify CD-ROM format.
04:12:47 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))
ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00000001c0)={[], 0x0, 0xb8bb, 0x8, 0x0, 0x2, 0x80c52b46c5eef4db, 0x12004, [], 0xcab})

[  679.362168] ISOFS: Unable to identify CD-ROM format.
04:12:47 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

04:12:47 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:47 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x42, 0x0)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

04:12:47 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/capi/capi20\x00', 0x113000, 0x0)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
dup2(r0, r4)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:48 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3, 0x0)
tee(r0, r0, 0x80000001, 0xc)
r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000000)=0x8001)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

[  679.669260] ISOFS: Unable to identify CD-ROM format.
04:12:48 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, 0x0, 0x0)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

[  679.788177] ISOFS: Unable to identify CD-ROM format.
04:12:48 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000080)={{0xff, @loopback, 0x4e24, 0x1, 'sh\x00', 0x1, 0x3a, 0x69}, {@multicast1, 0x4e20, 0x3, 0x2, 0x9, 0x188}}, 0x44)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

04:12:48 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

04:12:48 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\n', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:48 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:48 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(r2, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="0001df668a29ae4d000000000000b6deed4c6e336ddfc4c5b700000000000000010000f7ff2fe99517911b671c986fe8e85422c2235d9e1ea3b5fb7422c6d72cbc42bc5dc4ac19b10bf78595d674fd30d854f2c245d8c9e119ff1ef5f54c2333b6ab1ed76f78239576b72eb1fbda641e20c1717b3e6e410d72972662f3951535f7f1ed33d63a8da06c7190439376ba823f4116eb1679cc77bebec0830ac2c28130e30d2ed64ed231005bc9f9af1ba1e3684579b52acf208e2911f55bb07baeb8276cb11dd1af8a28d91fe748de697194ca1150d4b2294b10701f6b1daaa531c200cb0f98a13374fc000000000000eaa1fb5489c900000000000000029bcdcd288b66aedfbc90d4ad62f0b15fe90cbbcb1de770e173d8706f9bab617197722e6073f518cec37772860809576b406d91a5f624af4552dbf076a74ee045968eb7ab8c6e044ba9d303e963f34e476ebfb69a9cf134a5bffe226b2d64befc90586cc20508604cf3cfa646aef4bd89a90f61f5eea94f8a1ef9e221d4"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
ioctl$CAPI_CLR_FLAGS(r2, 0x80044325, &(0x7f00000001c0)=0x1)
r5 = dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000000300)=[@in={0x2, 0x4e21, @empty}, @in6={0xa, 0x4e20, 0x1ff, @dev={0xfe, 0x80, [], 0x12}, 0x8}, @in6={0xa, 0x4e22, 0x5f21ea33, @local, 0xfffffffffffffffa}, @in6={0xa, 0x4e24, 0x5, @ipv4={[], [], @local}, 0x3}, @in={0x2, 0x4e23}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e23, @loopback}], 0x94)

[  680.305427] ISOFS: Unable to identify CD-ROM format.
04:12:48 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = creat(&(0x7f0000000240)='./file0\x00', 0x18)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000280)=0x3ff, 0x4)
r2 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x7, 0x400000)
poll(&(0x7f00000000c0), 0x0, 0x0)
ioctl$int_in(r2, 0x800000800c5011, &(0x7f0000000040))
setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000180)={@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e22, 0x9, @empty, 0xd4d0}}}, {&(0x7f0000000080)=""/219, 0xa3}, &(0x7f0000000000), 0x13}, 0xa0)

[  680.494770] ISOFS: Unable to identify CD-ROM format.
04:12:49 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
socket$rds(0x15, 0x5, 0x0)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, 0x0, &(0x7f00000003c0))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0xfffffe0a, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:49 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

04:12:49 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
fsetxattr$security_selinux(r0, &(0x7f0000000000)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:urandom_device_t:s0\x00', 0x26, 0x3)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

04:12:49 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x10', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:49 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, 0x0, 0x0)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:49 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x400000000000200, 0x0)
ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f3188b070")
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$RTC_PLL_GET(r1, 0x80207011, &(0x7f00000000c0))
ioctl$int_in(r2, 0x800000800c5011, &(0x7f0000000040))
ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0)

04:12:49 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

04:12:49 executing program 2:
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket$can_bcm(0x1d, 0x2, 0x2)
r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000001c0)=""/164)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000140)={{0x0, 0x0, 0x800, 0x2, 0x9}, 0x6c2a, 0x1, 0x4})
ioctl$int_in(r0, 0x5473, &(0x7f0000000080))
prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20)

04:12:49 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\v', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:49 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:49 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000300)=""/83, &(0x7f00000001c0)=0x53)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:49 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

[  681.391281] ISOFS: Unable to identify CD-ROM format.
[  681.574999] ISOFS: Unable to identify CD-ROM format.
04:12:50 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000), 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:50 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:50 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20\x00', 0x113300, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x100)
syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x1f, 0x2400)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
dup2(r0, r4)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:50 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

[  681.804013] ISOFS: Unable to identify CD-ROM format.
04:12:50 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

[  681.981309] ISOFS: Unable to identify CD-ROM format.
04:12:50 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000001c0)=0x2, 0x4)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:50 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[  682.324295] ISOFS: Unable to identify CD-ROM format.
[  682.440420] ISOFS: Unable to identify CD-ROM format.
04:12:52 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x400001, 0x0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)=0x4000)
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x907)
ioctl$int_in(r2, 0x800000800c5011, &(0x7f0000000040))

04:12:52 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

04:12:52 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:52 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\f', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:52 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x03', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:52 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000), 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:52 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

04:12:52 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\xc0', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:52 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
fcntl$getown(r1, 0x9)
getpid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)=<r3=>0x0)
r4 = syz_open_procfs(r3, &(0x7f00000003c0)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r4, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r6 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r6, 0x0, 0x10, 0x0)
dup2(r0, r5)
syz_emit_ethernet(0xffffffffffffff52, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:52 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

04:12:53 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

04:12:53 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x0f', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:53 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100), 0x0, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

04:12:53 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x0e', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:53 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:53 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

04:12:53 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000), 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:53 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[  685.262998] ISOFS: Unable to identify CD-ROM format.
04:12:53 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

04:12:53 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x3, 0x4000000000000002)
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000880)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000000a16352e82f1b18af136b7d2f5d51b00000005000000b0050000a00300000002000000020000a003000000000000e0040000e0040000e0040000e0040000e004000005000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c8001001000000000000000000000000000000000000000000000000480052454449524543540000000000000000000000000000000000000000000014000000ac1e0001000000000000000000000000fffffffa0000000000000000000000000065030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f00000000000000000000000000000000000000000000000000028004155444954000000000000000000000000000000000000000000000000000300000000000000a078f04efe3e113e144eda54758e78f700000000000000000000ffff7f000001ff000000ffffff00000000ffff000000ffffffffffffffff00000000ffffffff6e6c6d6f6e300000000000000000000063616966300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000000ff0000020a0000000000000000000000000000005801a00100000000000000000000000000000000000000000000000090007372680000000000000000000000000000000000000000000000000000010000000608000000ff010000000000000000000000000001fe80000000000000000000000000000fff010000000000000000000000000001ffffffffffffff0000000000ffffffff000000ff00000000ffffff00ffffff00ff000000ffffff00ffffffffffffff008420c0080000000048004d415351554552414445000000000000000000000000000000000000000010000000fe8000000000000000000000000000aaac14142800000000000000000000000000000068ff020000000000000000000000000001ff020000000000000000000000000001000000ff000000ffff00000000000000ffffff00000000ff00000000ff00000074756e6c3000000000000000000000006272696467655f736c6176655f310000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000000000020402000000000000000000000000000000f80040010000000000000000000000000000000000000000000000003000636c757374657200000000000000000000000000000000000000000000000010000005000000070000000100000048004d415351554552414445000000000000000000000000000000000000000004000000ffffffff000000000000000000000000ac1414160000000000000000000000004e2000670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x610)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80b02, 0x0)
r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000140)=0x4)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3)
poll(&(0x7f0000000100)=[{r3}], 0x1, 0x0)
ioctl$int_in(r0, 0x800000800c5015, &(0x7f0000000040)=0x10000000000007ff)
prctl$PR_MCE_KILL_GET(0x22)

04:12:53 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f00000001c0)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

[  685.418889] ISOFS: Unable to identify CD-ROM format.
04:12:53 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
accept4$x25(r1, &(0x7f00000001c0)={0x9, @remote}, &(0x7f0000000200)=0x12, 0x800)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={<r2=>0x0, 0x4}, &(0x7f0000000080)=0x8)
setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000140)=0x1, 0x4)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000240)=0x1000, &(0x7f0000000280)=0x4)
setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000000c0)={r2, 0x9}, 0x8)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$BLKTRACESTOP(r1, 0x1275, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

04:12:53 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

04:12:54 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:54 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100), 0x0, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

[  685.824981] ISOFS: Unable to identify CD-ROM format.
04:12:54 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x10', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:54 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

04:12:54 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000001c0)={0x8, 0x2, 0x3, 0x4, 0x2, 0x80000001, 0x1, 0x3, 0x5, 0x8}, 0xb)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:54 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(0xffffffffffffffff, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:54 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c500e, &(0x7f0000000080)=0x1000000000000000)

04:12:54 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

[  685.998209] ISOFS: Unable to identify CD-ROM format.
04:12:54 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:54 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f00000001c0)="f9ff590b7b27af661c2c62e16b158ad19b8041963c29bacd0458df6bc7534754d5399ebbac7dc8c7de19e2e74ad170f35405d2b2b10869142045564d8282263d448b252a645845ba2118ac333c5a56750fa17f7884ca5b86bcf2e30fb112dc178e0b1bacac4248df5ad4868d27f9d41cf3057b7cfda88b7263325cc9d427c2e0ff9e6e43653b54165612eb97a6a7693a3960177f49d7be5132b9d608adfa879fbb566caeaaa454b7f6e00bd5e83c1b288353a0276082ecabeee03da9f480351bd62ae595bbf63a7c9094a573123e983e48573fdcedb500f0578a384555ce7c156a")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

04:12:54 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

04:12:54 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(0xffffffffffffffff, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:54 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
r2 = getpgrp(0xffffffffffffffff)
syz_open_procfs(r2, &(0x7f00000001c0)='net/udp\x00')
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
dup2(r0, r4)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

[  686.273226] ISOFS: Unable to identify CD-ROM format.
04:12:54 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

[  686.383117] ISOFS: Unable to identify CD-ROM format.
04:12:55 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
write$FUSE_DIRENT(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xf8)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000000080))

04:12:55 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(0xffffffffffffffff, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:55 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

04:12:55 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660H', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:55 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:55 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='cmdline\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="0001df668a29ae4d000000000000b600000000000000000000f7ff2fe99517911b671c986fe8e85422c2235d9e1ea3b5fb7422c6d72c30e6bc5dc4ac19b10bf7857cd674fd30d815d55c131ca5e02e8dd8442d137e0d0b54f2c245d8c1e119ff1ef5f54c2333b6ab1ed76f78238276b72eb1fbda641e20c1717b3e6e410d72972662f3951535f74116eb1679cc77bebec0830ac2c28130e31c0d208ecf11f55bb07baeb8276cb11dd1af6c28d91fe748de697194ca1150d4b2294b10701f6b1daaa531c200cb0f98a1332a2d27cc1505226deaa1fb5489c978e188e9693c1c7a9bcdcd288b66aedfbc90d4ad6200000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:55 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

[  686.808171] ISOFS: Unable to identify CD-ROM format.
04:12:55 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:55 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={<r2=>0x0, 0x8001}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x1a, 0x0, 0x0, 0x18}}, 0xffffffffffffffff, 0x1a, 0x351, 0x1}, 0x20)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0)
poll(&(0x7f0000000100)=[{r3}], 0x1, 0xfffffffffffffffe)
ioctl$int_in(r3, 0x800000800c5011, &(0x7f0000000040))

04:12:55 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

[  686.978930] ISOFS: Unable to identify CD-ROM format.
04:12:55 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000000a40)=""/4096, 0x1000, 0x6)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984, 0x0, <r4=>0x0}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x100)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r4, 0x4, 0x9f63, 0x1}, &(0x7f0000000300)=0x10)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:55 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:55 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

04:12:55 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

[  687.275157] ISOFS: Unable to identify CD-ROM format.
04:12:55 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

04:12:55 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660L', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

[  687.348341] ISOFS: Unable to identify CD-ROM format.
04:12:55 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="0001df668a29ae4d000000000000b600000000000000000000f7ff2fe99517911b67fb7422c6d72c30e6bc5dc4ac19b10bf7857cd674fd30d854f2c245d8c9e119ff1ef5f54c2333b6ab1fd76f78238276b72eb1fbda641e20c1717b3e6e410d72972662f3951535f74116eb1679cc8ebebec0830ac2c28130e31c0d2ed64ed231005bc9f9af1ba1e3683c79b52acf208ecf11f55bb07baeb8276cb11dd1af6c28d91fe748de697194ca1150d4b2294b10701f6b1daaa531eaa1fb5489c978e188e9693c1c7a9bcdcd288b66aedfbc90d4ad62f0b15fe9081568e8aff56f5a657b8eceb2d70cbbcb1de770e173d8706f9bb5cea117d4002903f89351094aa7d8fa7a4f360f6a8868de65474b109f9d954dfb8e659144e6182f44b0a38a072f3e47f7a7edf95f62b13a86edfcf9886812ef640cc99c97a1183899e1e5a5f7211bd39cb8157390f9f9594582f44c52071dadb369d1cdaadeefade2000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:55 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:55 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

[  687.618993] ISOFS: Unable to identify CD-ROM format.
04:12:56 executing program 4:
socket$inet6_udplite(0xa, 0x2, 0x88)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

[  687.814499] ISOFS: Unable to identify CD-ROM format.
04:12:56 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x100, 0x0)
name_to_handle_at(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x41, 0x3584b4a4, "2ddbc8ef26798e27fe4dd8482debe3d54044dd458c289d42bf71f86a72b3f20a7f5adfc24c820862ade54be5f43063651bfbb125407bb241bb"}, &(0x7f00000000c0), 0x400)
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$int_in(r2, 0x800000800c5011, &(0x7f0000000040))
epoll_create1(0x80000)

04:12:56 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:56 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="0e112f64468551a0b8eb3de56a33c85ceb43a7e40ce0c968d03ee94aaf170476c5900fdc74dafbe2d6853f69111785df09d7652eaa55f3158fefb1596ce8938860b1d8f6464280d842e358267a5ad908698309c4543024fb6d31", @ANYRES16=r4, @ANYBLOB="20002abd7000fedbdf25010000000000000007410000004c0018000000007564700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x40000)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:56 executing program 4:
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

04:12:56 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:56 executing program 4:
semctl$SETVAL(0x0, 0x0, 0x10, 0x0)

04:12:56 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))
ioctl$KDSETLED(r1, 0x4b32, 0x10ca)

[  688.177059] ISOFS: Unable to identify CD-ROM format.
04:12:56 executing program 4:
semctl$SETVAL(0x0, 0x0, 0x10, 0x0)

04:12:56 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000080)=[{r0, 0x4041}, {r0, 0x100}, {r1, 0x82b8}, {r1, 0x10}, {r1, 0x2bc}, {r0, 0x4000}, {r0, 0x100}, {r1, 0x228}, {r1, 0x200}, {r0, 0x2010}], 0xa, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x1, 0x2)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

04:12:56 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000440), &(0x7f0000000040)=0x4)
r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cachefiles\x00', 0x103080, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0xa)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x20000000000000, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:56 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660h', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:56 executing program 4:
semctl$SETVAL(0x0, 0x0, 0x10, 0x0)

[  688.329713] ISOFS: Unable to identify CD-ROM format.
04:12:56 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[  688.585908] ISOFS: Unable to identify CD-ROM format.
[  688.698921] ISOFS: Unable to identify CD-ROM format.
04:12:57 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0)
r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x2, 0x0)
ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000140)={0x4, &(0x7f0000000080), 0xc, r1, 0x4})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r3}], 0x1, 0x9)
ioctl$int_in(r3, 0x800000800c5011, &(0x7f0000000040))

04:12:57 executing program 4:

04:12:57 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x4000)=nil, 0x4000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x0, 0x2c5, 0x0, 0x0, 0x0, 0xefb8}, 0x28)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60)
r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0)
ioctl$KVM_RUN(r6, 0xae80, 0x0)
ioctl$KVM_SET_MP_STATE(r6, 0x4004ae99, &(0x7f0000000140)=0x7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)

04:12:57 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:57 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660l', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:57 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:57 executing program 4:

04:12:57 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))
lseek(r0, 0x0, 0x0)
getitimer(0x2, &(0x7f0000000000))

04:12:57 executing program 4:

[  688.978352] ISOFS: Unable to identify CD-ROM format.
04:12:57 executing program 4:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2)
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14, 0x800)
perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xee6b, 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0)
sysinfo(&(0x7f00000007c0)=""/154)
ioctl$BLKPG(r0, 0x1269, &(0x7f00000006c0)={0x1, 0x0, 0x0, &(0x7f0000000800)})

[  689.089116] ISOFS: Unable to identify CD-ROM format.
04:12:57 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000), 0x13f, 0x100f}}, 0x20)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8)
fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fchownat(r1, &(0x7f00000000c0)='./file0\x00', r2, r3, 0x1500)

04:12:57 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={<r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984, 0x0, r2}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x1)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
dup2(r0, r4)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:57 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:57 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2, @local}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2, @loopback, @loopback}, 0xc)

04:12:57 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x81, 0x20000)
signalfd(r1, &(0x7f0000000400)={0x290}, 0x8)
ioctl$VIDIOC_SUBDEV_S_EDID(r1, 0xc0285629, &(0x7f0000000340)={0x0, 0x80000000, 0x9, [], &(0x7f0000000140)=0x6})
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80400)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$SIOCX25GCALLUSERDATA(r2, 0x89e4, &(0x7f00000001c0)={0x4c, "3c03d7c177e274a966491f0f0098dd4f1ea05b35f6ef0104769cf8a6e164e40c8a368eb72b5d82baf4586a7313241574d61eadfaa89ad51c445d193233edde262362b5adb984bedc0d4dd850cdeec8ae365de76e51fb63ee16422873ba76afdc36b0a7d2b9eccb5372c8d31dd37dc76aa68faa2073a8edf0b733f1ce1af97a61"})
ioctl$IMSETDEVNAME(r2, 0x80184947, &(0x7f0000000080)={0xfffffffffffffffb, 'syz0\x00'})
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f00000003c0)=r1)
ioctl$int_in(r2, 0x800000800c5011, &(0x7f0000000040))
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000280)={{0xff, 0x7fff, 0x4, 0x20, 0x7}, 0x400, 0x1, 0x1, 0x6, 0x7fff, "3c7abfad610153c9ea74b81044fe7b5ffdb8629fc8f9f49e0fa3ad95e41edf4b9b8b9b0c0575bd894adcbbc43402ca306a74a3e7c28ae308d7b87750f4924e40d348ee51ec39cea90b6201f72a55674295e3efcb5fe449d3f27365b69f1ecd2e666a41f6446219c1df2362cdefe3b9a390146eb5feca82f03d5aec331a764031"})
ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000380)=0x1)

[  689.395125] ISOFS: Unable to identify CD-ROM format.
[  689.529123] ISOFS: Unable to identify CD-ROM format.
04:12:58 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:58 executing program 4:
perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0xee6b, 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, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0)
sysinfo(&(0x7f00000007c0)=""/154)
ioctl$BLKPG(r0, 0x1269, &(0x7f00000006c0)={0x1, 0x0, 0x0, &(0x7f0000000800)})

04:12:58 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
setxattr$security_smack_entry(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='security.SMACK64IPOUT\x00', &(0x7f0000000140)='/dev/dsp#\x00', 0xa, 0x3)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

04:12:58 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:58 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:58 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660t', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:58 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={<r2=>0x0, 0x8c, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x10000, @dev={0xfe, 0x80, [], 0x16}}, @in6={0xa, 0x4e21, 0x7, @remote, 0xa45}, @in6={0xa, 0x4e24, 0xd61, @mcast1, 0x10001}, @in6={0xa, 0x4e20, 0xf9a, @mcast2, 0x1}, @in6={0xa, 0x4e24, 0x3, @mcast1, 0x6}]}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e21, 0x476, @local, 0x200}}, 0x0, 0x9}, &(0x7f00000000c0)=0x90)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

04:12:58 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000000a40)=""/4096, 0x1000, 0x6)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984, 0x0, <r4=>0x0}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x100)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r4, 0x4, 0x9f63, 0x1}, &(0x7f0000000300)=0x10)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

[  689.834350] ISOFS: Unable to identify CD-ROM format.
[  689.951477] ISOFS: Unable to identify CD-ROM format.
04:12:58 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:58 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x2000, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080))
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000240)={<r3=>0xffffffffffffffff}, 0x0, 0x9}}, 0x20)
write$RDMA_USER_CM_CMD_DESTROY_ID(r1, &(0x7f00000002c0)={0x1, 0x10, 0xfa00, {&(0x7f0000000140), r3}}, 0x18)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0))
ioctl$int_in(r2, 0x800000800c5011, &(0x7f0000000040))

04:12:58 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
r3 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x1000, 0x121000)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x78, &(0x7f0000000300)=[@in={0x2, 0x4e22, @loopback}, @in6={0xa, 0x4e24, 0x8, @empty, 0x2}, @in={0x2, 0x4e21, @multicast1}, @in6={0xa, 0x4e22, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4}, @in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e23, @loopback}]}, &(0x7f00000003c0)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000400)={0x3d, 0x8, 0x7, 0x7, <r4=>0x0}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000480)={r4, 0x9, 0x800000000000007, 0x0, 0x3, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r5 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0xe220c757307797c6, 0x8)
pread64(r5, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r5, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="0001df668a29ae4d000000000000b600000000000000000000f7ff2fe99517911b671c986fe8e85422c2235d9e1ea3b5fb7422c6d72c30e6bc5dc4ac19b10bf7857cd674fd30d854f2c245d8c9e119ff1ef5f54c2333b6ab1ed76f78238276b72eb1fbda641e20c1717b3e6e410d72972662f3951535f74116eb1679cc77bebec0830ac2c28130e31c0d2ed64ed231005bc9f9af1ba1e3683c79b52acf208ecf11f55bb07baeb8276cb11dd1af6c28d91fe748de697194ca1150d4b2294b10701f6b1daaa531c200cb0f98a1332a2d27cc1505226deaa1fb5489c978e188e9693c1c7a9bcdcd288b66aedfbc90d4ad62f0b15fe90cbbcb1de770e173d8706f9b"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r7 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r7, 0x0, 0x10, 0x0)
r8 = dup2(r0, r6)
syz_emit_ethernet(0x0, 0x0, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r8, 0xae44, 0x20)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

[  690.152332] ISOFS: Unable to identify CD-ROM format.
04:12:58 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

[  690.293213] ISOFS: Unable to identify CD-ROM format.
04:12:59 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:59 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
ioctl$SIOCX25GCALLUSERDATA(0xffffffffffffffff, 0x89e4, &(0x7f00000001c0)={0x49, "bd7bcaddd7685bf6e1550c50cfdd32f18b4163b58a77cd946afe72f248118430ca65f4b8d7cef25e571008e3c3d55ddb47f17affb2b950e7d34b10bf5132ee2b047270c6eb0200bfa688fede5cc0b2e99014053277e3ebfb0cc23965d99df1751c0a5d00a3d255046a692117f57e40b99dc85f8edfe4a8ef0296962b0d2f79d2"})
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

04:12:59 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000001c0)={0x8, 0x2, 0x3, 0x4, 0x2, 0x80000001, 0x1, 0x3, 0x5, 0x8}, 0xb)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:59 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:59 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00')
sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f00000004c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x409802}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)={0x128, r5, 0x20, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x84, 0x5, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x51}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa5da}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7a}]}, @TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6208031b}, @TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_BEARER={0x38, 0x1, [@TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'ib', 0x3a, 'veth1_to_team\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'veth0\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x820}]}]}, @TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xf84}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6946}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:59 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660z', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

[  690.715741] ISOFS: Unable to identify CD-ROM format.
04:12:59 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$video4linux(&(0x7f0000000000)='/dev/v4l-subdev#\x00', 0x5, 0x88000)
ioctl$VIDIOC_QUERYCTRL(r1, 0xc0445624, &(0x7f0000000080)={0x8000, 0x101, "467a40139de5b3d588609079364626b859302347084a10e72d68e300216d9799", 0x18000000000, 0x5afe009f, 0x64b, 0x5, 0x1})
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$int_in(r2, 0x800000800c5011, &(0x7f0000000040))

[  690.867415] ISOFS: Unable to identify CD-ROM format.
04:12:59 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioctl$VIDIOC_DBG_G_CHIP_INFO(r2, 0xc0c85666, &(0x7f0000000300)={{0x0, @name="d351e2fdb9b897144e154c516d3ebdd62ffd146df89871b3153abd23e62cdaa0"}, "82b4b31e56937e4e1de5cfe1472775ed2bf19f439dceac9026fba939ee149e03", 0x3})
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:12:59 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:59 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000000)=0x44)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

04:12:59 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

04:12:59 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'vcan0\x00', {0x2, 0x4e21, @remote}})
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
getpeername$netrom(r1, &(0x7f0000000080)={{0x3, @rose}, [@netrom, @rose, @netrom, @rose, @rose, @rose, @null, @bcast]}, &(0x7f0000000140)=0x48)

[  691.090459] ISOFS: Unable to identify CD-ROM format.
[  691.213864] ISOFS: Unable to identify CD-ROM format.
04:12:59 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:12:59 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

04:12:59 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:12:59 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r2, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070")
r3 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc0105303, &(0x7f0000dc5f98))
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r4 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r4, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x2040, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
semget(0x0, 0x4, 0x100)

04:12:59 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:12:59 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={<r2=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000140)={r2, 0x2})
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000080)=0x1)
r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r3}], 0x1, 0x0)
ioctl$int_in(r3, 0x800000800c5011, &(0x7f0000000040))

[  691.652716] ISOFS: Unable to identify CD-ROM format.
04:13:00 executing program 2:
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x80000)
poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @multicast2}, {0x306, @remote}, 0x4, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 'veth1_to_bridge\x00'})
ioctl$int_in(r0, 0x800000800c5011, &(0x7f0000000040))
pread64(r0, &(0x7f0000000140)=""/222, 0xde, 0x43)

04:13:00 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
fcntl$getown(r1, 0x9)
getpid()
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)=<r3=>0x0)
r4 = syz_open_procfs(r3, &(0x7f00000003c0)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r4, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r6 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r6, 0x0, 0x10, 0x0)
dup2(r0, r5)
syz_emit_ethernet(0xffffffffffffff52, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

[  691.791766] ISOFS: Unable to identify CD-ROM format.
04:13:00 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f00000000c0))
r2 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffb)
keyctl$describe(0x6, r2, &(0x7f00000001c0)=""/245, 0xf5)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))
fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000140)='trusted.overlay.upper\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="00fbd10207aafa69ab2664506f6cf44b32f66a555bdc0a0c0e0b677333fa35d240cf8e5245b83836173c8c6f709cd384da7a9640a4c94c9642ace103528141fdd8bd5d299ee88194674359b362e629bca993b42f5c72274fa4f5de3ab8bfafb4cf7c324e634afe943265922c5adda8041c6e5096b3f1f1af6f480e9e8eebef2d08121a22dc0e2e6f1094ab2819b5faf9f82a7903270086416a50ec83358ac7af8ad8fa5172f1dd6d53eee3fb6920fb0cad411713b77a92ad1760e754e2a6109294eda389c95318ea89d6ca9433be7fc01c"], 0xd1, 0x1)
sendmmsg$nfc_llcp(r1, &(0x7f0000000f00)=[{&(0x7f00000003c0)={0x27, 0x0, 0x1, 0x7, 0x6, 0x3, "1cd643bfb910aa228ed5340a1e511b6ce4e6453ffaa47933ed13ebecc2556bb2a21ff2e8bb278e5abe6af57635236e5b839b2e6176f099629c3edb65994cb9", 0x14}, 0x60, &(0x7f0000000580)=[{&(0x7f0000000440)="a1c217c263cd9fe5fd97e34b5eb598d80d57a51c9a3c48bccd2962a6a50552e9a842bdade7aa56f3930aa287c4be360c849f4752799fee2cad6e067ac775fef632b74631dfdaa7c8492f19c7487d5fe3764e6e3dd25dbe12becfb6e4cdea966e77fdece40021a3147c6ae0b3c80dae8275999e7fa1f8e732be69ae7d0fc840b4a97a79c21c3e022157c112fef4fb060675c201b85d328e14709c345967e85375579021a0246ed439aa72a8b10980625fd2d4e40fc50a719ce693e19ded197f06fedb1e55d2aba043c214e47c10a44805e9e7f7d34ca8e6b3578368eecddb003dbff49912035d0c2b703aa6583935c747be9c03502fb1", 0xf6}, {&(0x7f0000000540)="1db84b26070ffb6fc703434723818092ac0af86b7b2c1a60f61efd7f3fd8abf308ff577e58eb6b19dde6f7615274", 0x2e}], 0x2, &(0x7f00000005c0)={0xe8, 0x10b, 0xfffffffffffffffe, "fd52b1f7ec3540eba6da45ff34e541fc71f061218393f1c7baddae9ebba0c56c768d5202f76d3e0d547f082c14b2f380bca01d5b52452461e33eab939a8be64e8398f2135284c403f0f825c52e172b897d5cb02757425214d697c5c23aadd3f37cea1dc5448ba7ae95347fc2b6904ebc522b4f0ffc685f802fc288e3602298a735589f0082510b59fd93af90f4f3c0776dd819235b26bd5e75d0ab993f2322f6b57349645e639f834b4a702c0cc1f18db2ceab1c1408512956d968477eb511c08c2ea3e8521d08fca508eac2e7a59ba320e4713b6c361b3d"}, 0xe8, 0x40}, {&(0x7f00000006c0)={0x27, 0x1, 0x2, 0x7, 0x2, 0xffffffffffffff00, "679031442dd5acce44f8464659d64c264dab3085087783da997e8eb6474b907c1d1f68f7b401a43f7db888cf442c37ff8f51896b0918e03a6c570f1af9e9d9", 0x2d}, 0x60, &(0x7f00000007c0)=[{&(0x7f0000000740)="94352eeee5a65c274cc8af2f324acd5f7e031c4adcd4c548cddc4b95bcf4f1f304d35691e60e73a56ef61394623904ff8b8eb0ea61cdcb1e434d1a58f65b5e0f7ca757fbb37ded31", 0x48}], 0x1, 0x0, 0x0, 0x40}, {&(0x7f0000000800)={0x27, 0x1, 0x0, 0x7, 0x1, 0x0, "5176a1cec2aaebe45cc08cb03cab913f2cde9f0ed6b2e5fb03dd92c4c6ba05266b4995bb89ab692b560d220018b82b4ee66dbea85f25ef3090a7bcda24c8cd", 0xa}, 0x60, &(0x7f0000000c40)=[{&(0x7f0000000880)="7ea153dc7b548aa92bcbf1ee36b0b62fe2a20ee86b7a", 0x16}, {&(0x7f00000008c0)="6a474875f82ad67b4306f6578d1772f3a29dc2d5d9c8cc23292818d472e01b04369bb5070f1cd82b088fa808c4f583fa18534f716d6d68ad33337ae148c15e575db546e6e725db1ae648cd270daf63178bc9d06f643dce70c58d03aa8aea505cba5e6a92255989534d80", 0x6a}, {&(0x7f0000000940)="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", 0xff}, {&(0x7f0000000a40)="cd15432daebe5d5819a4d7ec0306df7a156d3ba0b5158535b94fbb33ea138de8cfcbd6e2c0047f10ab5f", 0x2a}, {&(0x7f0000000a80)="e67a1a3da8b01b2ce7a761ddd601b6f767eef53d011a80706116c82d9bd2c41e6859430c067b1ac6c09cc024482f7d86c60f7eeb11b45d6307387972605c3fce90e8bdedcf964c5d44cd3077071acbcb9a372ae02dc5b2090da4510e80fbd6b765b4263e84d5c2b27e018a145c7b5be9e2c33b1635ef707920b62acd13a6a4da5d9ed2974bb1779383f35697264eac89452a0b8d12e8af5242e190683138b43596cefd8a5dd713b57082b4dc17f6315dbc1d5c96cdc58155b0a5c277df26d0f29cd35ffaeb9919f4ca93af8f2fbc6f5bee10", 0xd2}, {&(0x7f0000000b80)="59f05ae08718e414a803f797c7346168cb4b3ccb968861a84ddfb1f889da9268bcad0e237e3369ecca9d7cac71e5458512bcc9e5df99f7f42db6c6814992a607791f7f6ab518276bd9ac41e1b74baf9b6caca6c9ea6a15ad95c1c35e116e6f92c2a7c6d2fd43b2514ab17633ba92c098a3c9f7cd5570bc638313879e0132ef05df3317ea5c5b6451b2ebfecbe645408d4794e2c2c79ab5dc8b", 0x99}], 0x6, 0x0, 0x0, 0x4040000}, {&(0x7f0000000cc0)={0x27, 0x1, 0x2, 0x5, 0x4, 0x400, "29ca4235fae1352636f5b3d883706bbbec2d2780e8e731ecedc6a14bf2bb068f28612cf854b3d4a284a7c1ab16f9c57c99224be25aedb9f3ae169318252f78", 0x5}, 0x60, &(0x7f0000000e80)=[{&(0x7f0000000d40)="2da8d3c348ecbc0b2a2e6e9388caf0dcd1bad908b8df3debb67306", 0x1b}, {&(0x7f0000000d80)="b17f54e2c465b0dd0eb523eef84f70ce647254703b1535", 0x17}, {&(0x7f0000000dc0)="79fe3109600fc20354570b4629c08790da7525a1a856f09058700b8560f3c91b6b0422040fec9a98c7a3d927dbab3277bd4b08b6936e8534c4031c8a5e967a64cd76de01d04b1c55f901b93edaa0210c1abe4c3a316608a952edc123475b0eb7f5f98af43688a1aa3727047ac191e3606c9966fc72a5c24fb0848b5bd62729a5022cef1945242aa585434faaaac017a079c812ac2e50c17f72bb9b4be9b1df318e8c393f6ce89d58b0a7e24513fe24df7655", 0xb2}], 0x3, &(0x7f0000000ec0)={0x28, 0x10f, 0xffffffffffffffe1, "18860654bb6e75c4020fe01780e74bf37f"}, 0x28, 0x4000}], 0x4, 0x0)

04:13:00 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(r2, 0x4, 0x4143fe)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
dup2(r0, r4)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:13:00 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:00 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x2, 0x2)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$int_in(r2, 0x800000800c5011, &(0x7f0000000040))
ioctl(r1, 0x6, &(0x7f0000000080)="3c713e5b32765f6365c9b0702e97")

[  692.116675] ISOFS: Unable to identify CD-ROM format.
[  692.271299] ISOFS: Unable to identify CD-ROM format.
04:13:00 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, 0x0, 0x0)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:00 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:13:00 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

04:13:00 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
pwrite64(r1, &(0x7f0000000300)="5c67874a9d2744b4b4328263135aeb17ef2a83c310990a0715f12140c99215548cfc5af15a9a43764729aa36e397f04f8074ba2a98f4e25fffcd1bff3ea6ad1df7ac5da11fa168a2b25dec5931d2ff543d612deed9f9d6191be7ec1f8f2eff244525ef0b9a52274e5b54972539cba4136b7f61dfa8e54d1cb4c10a7bcddf443998cd0e9188a0734f1fb7d85f3d774074aa9db545fcccad53823de6a7abfba477c84449c51fe04464e8", 0xa9, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="0001df668a29ae4d000000000000b608000000000000000000f7ff2fe99517911b671c986fe8e85422c2235d9e1ea3b5fb7422c6d72c30e6bc5dc4ac19b10bf7857cd674fd30d854f2c245d8c9e119ff1ef5f5b1fbda641e20c1717b3e6e410d72972662f3951535f74116eb1679cc77bebec0830ac2c28130e31c0d2ed64ed231005bc9f9af1ba1e3683c79b52acf208ed1af6c28d91fe748de697194ca1150d4b2294b10701f6b1daaa531c200cb0f98a1332a4827cc1505226deaa1fb5489c978e188e9693c1c7a9bcdcd288b66aedfbc90d4ad62f0b15fe90cbbcb1d47d7fd69486f7418e770e173d8706f9b00000000"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
dup2(r2, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:13:00 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
pipe2(&(0x7f0000003780)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x84000)
r3 = openat$null(0xffffffffffffff9c, &(0x7f0000003b40)='/dev/null\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000003b80)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000003c80)=0xfffffffffffffe66)
r5 = syz_open_dev$sndpcmc(&(0x7f0000001580)='/dev/snd/pcmC#D#c\x00', 0xa6, 0x80000)
syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x39a, 0x5, &(0x7f0000001400)=[{&(0x7f00000001c0)="09b6515ae7281fa46cee2c3e06e6028c83ad5ccc4c91517d6c909858419a3c7e71a35d0b01e036e8610f7053444aad0fd6f5fe01e2d642945f4653c0a076cfd674a50b12498b0a3871bfb308b580e064a0a2cb4965084996740c8439a93269dd194ebc5638836a174cf479f12073589dab7cc938b14486753fb08af32e8bd62376fee13cbf4b5900dbd93046c2", 0x8d, 0x7}, {&(0x7f0000000280)="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", 0x1000, 0x4}, {&(0x7f0000001280)="a73e5e77ff4d19573d8eceffeb9efd5b97182f9a86f1dfaadf1477b83a0c9aa5cc2d1cd9761681973a6d83436bc7d5f84762d62511aeb0c9d02155288490684b1d75675dd73d9403256a3628054e34fb73e727f9783faca50a1e97cfaa96e67db23eb0b08b77289ca3ee265b458c80e73ff6ed14ad95f537bc1d89c5ce892813ac81f86a14148eea2509aaa27b65f49200db733057157fae70ff", 0x9a, 0x2}, {&(0x7f00000000c0)="0d0f203626aae34e156e58804fa99b619fde10604d3d28c16a60d301658b01", 0x1f, 0x6}, {&(0x7f0000001340)="4b26257bf59b9c5ac5331ba6b2f8ec6d975637a104c8bc6631b46c00822020382dc9e1a49d3a100b18d32f1d94ab32cc15059712994e11f6c232b7fcd970191250cdd595e9b281bb15b38e9da0c9d7080f1c8cd64caab1220f0e3440af167f8372e3d539fcad65903fc819ae3c6134456f73458c1b122a7669da54264259a414361ead641602c1837c732226abd531a7", 0x90, 0x6}], 0x1800000, &(0x7f0000001700)=ANY=[@ANYBLOB="6e6f626172726965722c62736467726f056eb124b87570732c6e6f696b6565702c67716e666f7263652c6e6f6c06000000696d652c6e6f67727069f93783ed940642036c783ef60d642c696e6f536533322c6e6f61747472322c7571756f74612cf9ef88e50fcabce1b9f9b260defa2dc202eb1a0cf6ffff1d480b3cb627275c3cb089b672a9a03a37e3121f3c950681c6fb8a3085f8", @ANYRESDEC=r4, @ANYBLOB="2c736d61636b6673370894f16ab5a37d653d766d6e657430707070314025626465762b2d2c6673757569643d62366432377775312d380036322d773e07772d380039772d007f6137676563622c7365636c6162656c2c66736e616d653d2f6465762f64737023002c736d61636b66736465663d2a2c6d6561737572652c6f626a5f726f6c653d2f6465762f64737023002c736d61636b6673666c6f6f723d2c00"])
ioctl(r1, 0xfffffffffffffffd, &(0x7f0000000140)="0adc1f123c123f3188b070")
r6 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f0000002c00)={0x7, &(0x7f00000015c0)=""/55, &(0x7f0000002b40)=[{0x10, 0x52, 0x800, &(0x7f0000001600)=""/82}, {0x4, 0x5c, 0x8, &(0x7f0000001680)=""/92}, {0x3, 0xa3, 0x431, &(0x7f0000001880)=""/163}, {0x1, 0x65, 0xd5b1, &(0x7f0000001940)=""/101}, {0x2, 0x1000, 0x5, &(0x7f00000019c0)=""/4096}, {0x1000, 0x52, 0x10001, &(0x7f00000029c0)=""/82}, {0xff, 0xe2, 0x81, &(0x7f0000002a40)=""/226}]})
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000035c0)=@broute={'broute\x00', 0x20, 0x6, 0x908, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20002c80], 0x0, &(0x7f0000002c40), &(0x7f0000002c80)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x0, 0x809b, 'gretap0\x00', 'team0\x00', 'ip6_vti0\x00', 'bridge_slave_1\x00', @empty, [0xff, 0x0, 0x0, 0xff, 0xff], @random="d33c98a7cdd4", [0xff, 0xff, 0x0, 0xff], 0x100, 0x178, 0x1a8, [@limit={'limit\x00', 0x20, {{0x6, 0xfe6d, 0x7ff, 0x4, 0x0, 0x1}}}, @ip={'ip\x00', 0x20, {{@initdev={0xac, 0x1e, 0x1, 0x0}, @local, 0x0, 0xead84a657ce2b9fd, 0x4, 0x84, 0x22, 0x4, 0x4e24, 0x4e24, 0x4e20, 0x4e20}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x2, 0x6, 0x2, 0x0, 0x0, "f64cdb2f2fa5f841a8ee0e4a5cfada8a884c02aad2fddb33644800d598b0ccab06f1e5576921ff28a6c580578de1be5d69ebcacd992772da3f80fce2cc8cc6b3"}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}, {{{0x0, 0x20, 0x0, 'bridge_slave_0\x00', 'lapb0\x00', 'veth1_to_hsr\x00', 'lapb0\x00', @random="aee2c7d9a9ae", [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xa0, 0x218, 0x248, [@pkttype={'pkttype\x00', 0x8, {{0x7, 0x1}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xd3, 'system_u:object_r:root_t:s0\x00'}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x78, 0xffffffffffffff81, 0x6d}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x4}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x11, 0x4d, 0xcb5f, 'gretap0\x00', 'ip6gretap0\x00', 'ip6_vti0\x00', 'bpq0\x00', @remote, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @dev={[], 0x19}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x110, 0x110, 0x188, [@helper={'helper\x00', 0x28, {{0x1, 'amanda\x00'}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@mcast1, [0xff000000, 0xffffffff, 0xffffff00], 0x4e20, 0x2b, 0x5, 0x4e21, 0xa, 0x8}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x6, 0x4, 0x1, 0x0, "16417455b0cb7e19360acbd6d35d92c2eb4aacb0d1e0da201897640023c5c2f2771b0ec3b33e0f5866e2a86d2519b962346957368c6af98d8200d20b1a35a7ab"}}}}, {{{0x5, 0x5, 0x9afb, 'yam0\x00', 'veth1_to_bond\x00', 'batadv0\x00', 'bpq0\x00', @link_local, [0x0, 0x0, 0x0, 0xff], @broadcast, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0xc0, 0xf0}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x80, 0x10000}}}]}, @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x2, [{{{0xb, 0x40, 0x7, 'vxcan1\x00', 'hwsim0\x00', 'sit0\x00', 'ip6tnl0\x00', @broadcast, [0xff, 0xff, 0x0, 0xff, 0xff], @local, [0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xe8}}, @common=@nflog={'nflog\x00', 0x50, {{0x7fffffff, 0x2, 0x7fff, 0x0, 0x0, "a57d23409a2d738a7a8e95573ef226c970e389b444a43181ba344b130a68456ffc1f7a6c951002ba88a637cb02681e176f38f26bce8c7e93093e1b62ff3c9878"}}}}, {{{0x11, 0x4, 0xebff, 'eql\x00', 'veth1_to_bond\x00', 'teql0\x00', 'lapb0\x00', @random="3627247d7c06", [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @local, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xf0, 0x128}, [@common=@log={'log\x00', 0x28, {{0x7, "2c5fd027f5adeaa13059b1b4b59e7699692f7fbc14eaf996e13ef76b8bf3", 0xd}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffc}}}}]}]}, 0x980)
poll(&(0x7f0000001480)=[{r2, 0x4}], 0x1d24, 0x3)
ioctl$int_in(r6, 0x800000800c5011, &(0x7f0000000040))

04:13:00 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[  692.495202] XFS (loop2): unknown mount option [nobarrier].
[  692.528539] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher
[  692.565306] ISOFS: Unable to identify CD-ROM format.
04:13:01 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x6, @empty, 0x6}, 0x1c)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r2, 0xc028aa03, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

[  692.673598] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher
[  692.702978] XFS (loop2): unknown mount option [nobarrier].
04:13:01 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

[  692.729812] ISOFS: Unable to identify CD-ROM format.
04:13:01 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, 0x0)
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$int_in(r2, 0x800000800c5011, &(0x7f0000000040))
link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00')

04:13:01 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:01 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
poll(&(0x7f0000000100)=[{}], 0x1, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0xe9, 0x400800)
r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')
sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa00a0}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)={0x1b8, r2, 0x210, 0x3, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x38, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x20}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8000}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x81}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_BEARER={0xbc, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffffe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x3, @loopback, 0x2}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x2}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x100, @remote, 0xf1a}}, {0x14, 0x2, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3f}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_MEDIA={0x70, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5c6f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x306}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9781}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000000}]}]}, 0x1b8}, 0x1, 0x0, 0x0, 0x4800}, 0x4000)
ioctl$int_in(0xffffffffffffffff, 0x800000800c5011, &(0x7f0000000040))

04:13:01 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

[  693.041451] ISOFS: Unable to identify CD-ROM format.
[  693.188169] ISOFS: Unable to identify CD-ROM format.
04:13:01 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, 0x0, 0x0)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:01 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
r5 = dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)
ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f00000001c0)={0x15d})

04:13:01 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0x40)
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

04:13:01 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:13:01 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[  693.378089] ISOFS: Unable to identify CD-ROM format.
04:13:01 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'bond_slave_0\x00', 0xfffffffffffffffd})

04:13:01 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

[  693.544645] ISOFS: Unable to identify CD-ROM format.
04:13:02 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:02 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0xe882)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000))

04:13:02 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000300))
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0x0, r1, 0x0, 0x1, &(0x7f00000003c0)='\x00'}, 0x30)
r3 = gettid()
r4 = syz_open_procfs(r3, &(0x7f0000000380)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r4, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r6 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r6, 0x0, 0x10, 0x0)
dup2(r0, r5)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r4, 0x0)

04:13:02 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

[  693.802415] ISOFS: Unable to identify CD-ROM format.
04:13:02 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80240, 0x0)
setsockopt$rose(r1, 0x104, 0x1, &(0x7f0000000080)=0x6, 0x4)
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x280000)
fsetxattr$trusted_overlay_redirect(r2, &(0x7f00000000c0)='trusted.overlay.redirect\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$int_in(r2, 0x800000800c5011, &(0x7f0000000040))

[  693.901910] ISOFS: Unable to identify CD-ROM format.
04:13:02 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, 0x0, 0x0)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:02 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:02 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xfffffffffffffffe, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
write$P9_RWSTAT(r1, &(0x7f0000000000)={0x1016d, 0x7f, 0x1}, 0xd)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

04:13:02 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:13:02 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:13:02 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:13:02 executing program 2:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x400080, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000280))
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-control\x00', 0x80, 0x0)
ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000080)={0x0, {0x2, 0x4e21, @multicast2}, {0x2, 0x4e24, @empty}, {0x2, 0x4e24, @remote}, 0x224, 0x0, 0x0, 0x0, 0x1ff, &(0x7f0000000000)='bpq0\x00', 0x0, 0x5, 0x3f})
write$tun(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x20)
ioctl$int_in(r2, 0x800000800c5011, &(0x7f0000000180))

[  694.316187] ISOFS: Unable to identify CD-ROM format.
[  694.426925] ISOFS: Unable to identify CD-ROM format.
04:13:02 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:02 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x8, 0x400)
ioctl$SIOCRSSL2CALL(r0, 0x89e2, &(0x7f0000000240)=@null)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={<r2=>0x0, 0x8}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x6}, &(0x7f00000001c0)=0x8)
ioctl$KDSETLED(r1, 0x4b32, 0x3)
write$UHID_INPUT2(r0, &(0x7f0000000280)={0xc, 0x85, "f47397e09f6d435402a86bebf78357f412ab426597aa831d2658a2332163849348928b19ae65af403fbd03cb74d958e38ccb35b202b352ede00249a59bd555d467c617d9a869cd8073b5d68cba9de6b4b504446b36fb09ca0618e38eee321aa19796307cc34f48699183fd4a39b46e148121a48d7764200a583a89c362d69d1970cc8157d2"}, 0x8b)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000340)={0x0, r0, 0x8, 0x2, 0x0, 0x7fffffff})
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f00000003c0)={0x1, 0x4})
poll(&(0x7f0000000100)=[{r3}], 0x1, 0x0)
ioctl$int_in(r3, 0x800000800c5011, &(0x7f0000000040))

04:13:03 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
r5 = dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)
ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f00000001c0)={0x15d})

04:13:03 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioctl$RTC_ALM_SET(r2, 0x40247007, &(0x7f00000001c0)={0x27, 0x1e, 0x13, 0x1, 0x3, 0x8, 0x1, 0x138, 0xffffffffffffffff})
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

[  694.673359] ISOFS: Unable to identify CD-ROM format.
04:13:03 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
sendfile(r0, r0, &(0x7f00000000c0), 0x4)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f203c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0xb402, 0x7})
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

04:13:03 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000001c0)={r2})
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:13:03 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:03 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:03 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x480082, 0x0)
ioctl$VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000280)={0x4, 0x1, 0x4, 0x20000820, {}, {0x7, 0x8, 0xffff, 0x3, 0x7fff, 0x0, "419015d5"}, 0x80, 0x3, @offset=0xffff, 0x4})
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xfffffffffffffffd, 0x0)
stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setuid(r3)
ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f00000001c0)=ANY=[@ANYBLOB="080000000000000007000000000000000200000000000000a6193d8307f59846a33f2f49c0e14bd670b6c660de6faf67f54d19e9aa0fd7f1cfec29261f6bab397d7df29323135a75145b821f08d43f7b7199d0975d23bf085ef75ff409abdd1993030f8be59701f65008be7d50105d6676f6af91d5cb83c0cda0dccf0a", @ANYRES32=r0, @ANYBLOB="00000000889261400000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000010100000000000000000000000000000000000000000000"])
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x4, &(0x7f0000000000)=[{}, {<r4=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000500)={r4, &(0x7f0000000440)=""/149})
ioctl$int_in(r2, 0x800000800c5011, &(0x7f0000000040))
write$cgroup_subtree(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="2d72646d61202f696f203b70696473202d7264600fe1db1c3b33327b51b37f2f726c2a61202b9faa254f7279202f706964732023fd489838bb3aad54b7b6b9572bc96b974e59eaa89ee4a04bcc4f7c5360185117ce2fa1e0b6c071872fdca059a50f0813249701e16cff35edd31d5447855944159ac62cc8a16af8cf114c13812a027a03ae"], 0x33)

04:13:03 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:13:03 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0xfffffc72, 0x0, 0x0, 0x1}, 0xfffffffffffffd9a)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
getsockopt$netlink(r2, 0x10e, 0x6, &(0x7f0000000300)=""/147, &(0x7f00000001c0)=0x93)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

[  695.220064] ISOFS: Unable to identify CD-ROM format.
04:13:03 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f00000001c0)="842a8d02a293dfe8330852d29dbf544d0ba11b7105c701bf48e415886a316d00fb69f85a9b8d5217042281d9da677c1e9f49554acbfc022568f0b55e42432b44da7ea5de90f5649aacd72dadc3c6a4288e0825b101f9e8f3591fc5630d")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))
accept4$ax25(r1, &(0x7f0000000080)={{0x3, @bcast}, [@null, @remote, @rose, @rose, @default, @default, @null]}, &(0x7f0000000000)=0x48, 0x800)

[  695.372744] ISOFS: Unable to identify CD-ROM format.
04:13:03 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
openat$cgroup_int(r1, &(0x7f0000000080)='io.weight\x00', 0x2, 0x0)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xffffffffffffffff, 0x0)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$int_in(r2, 0x800000800c5011, &(0x7f0000000040))

04:13:03 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:03 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:13:04 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105518, 0x0)
ioctl$RTC_AIE_ON(r2, 0x7001)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:13:04 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
fadvise64(r0, 0x0, 0x2, 0x7)
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

[  695.583606] ISOFS: Unable to identify CD-ROM format.
[  695.766904] ISOFS: Unable to identify CD-ROM format.
04:13:04 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000802c5011, &(0x7f0000000000))
sched_yield()

04:13:04 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
dup2(r0, r2)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:13:04 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:04 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:04 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100), 0x0, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

04:13:04 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:13:04 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105518, 0x0)
ioctl$RTC_AIE_ON(r2, 0x7001)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:13:04 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))
ioctl$TCGETA(r1, 0x5405, &(0x7f0000000000))

[  696.204315] ISOFS: Unable to identify CD-ROM format.
04:13:04 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x2, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

[  696.305565] ISOFS: Unable to identify CD-ROM format.
04:13:04 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:04 executing program 2:
io_setup(0x800000000000, &(0x7f0000000140)=<r0=>0x0)
io_getevents(r0, 0x100, 0x2, &(0x7f0000001bc0)=[{}, {}], 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
io_setup(0xf8ea, &(0x7f0000000000))
clock_gettime(0x0, &(0x7f00000000c0))
connect(r2, &(0x7f0000001300)=@in6={0xa, 0x4e21, 0x140, @rand_addr="4078a891112db740f20c31a7944f14af", 0x4}, 0x80)
setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$VIDIOC_G_ENC_INDEX(r2, 0x8818564c, &(0x7f0000001380))
stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
quotactl(0x5, &(0x7f0000000200)='./file0\x00', r3, &(0x7f0000000300)="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")
ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000080)=0x3ff)
ioctl$int_in(r2, 0x800000800c5011, &(0x7f0000000040))
r4 = semget(0x3, 0x2, 0x2)
semctl$SEM_INFO(r4, 0xfffffffffffffffd, 0x13, &(0x7f0000001c00)=""/176)

04:13:05 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105518, 0x0)
ioctl$RTC_AIE_ON(r2, 0x7001)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

[  696.566154] ISOFS: Unable to identify CD-ROM format.
04:13:05 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

[  696.697193] ISOFS: Unable to identify CD-ROM format.
04:13:05 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[  696.951612] ISOFS: Unable to identify CD-ROM format.
04:13:05 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:05 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
write(r0, &(0x7f0000000280)="9c6ea76afdef279a9e55db2a0a27c9f1671691e93ea01051361e8858005d34cd085d1ccc68dbcab09222e87956a0638ad221a05d054afe13cb03c56da1a44a53500b95bce3da0ec1aa7047fc", 0xfffffef0)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000000c0), 0x4)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x2, 0x1})

04:13:05 executing program 4 (fault-call:0 fault-nth:0):
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

04:13:05 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:13:05 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x88200, 0x0)
r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000340)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_PEER_GET(r2, &(0x7f0000000600)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20100000}, 0xc, &(0x7f0000000580)={&(0x7f0000000380)={0x1cc, r3, 0x400, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x100}, @TIPC_NLA_NET_NODEID_W1={0xc}]}, @TIPC_NLA_LINK={0x78, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_BEARER={0x98, 0x1, [@TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'ib', 0x3a, 'veth1_to_bridge\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xf1b5}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'team_slave_1\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x81, @loopback, 0x100}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xff}}}}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth1_to_hsr\x00'}}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_SOCK={0x38, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x24d9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1a}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x74d6}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1ff}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xc3}, @TIPC_NLA_SOCK_ADDR={0x8}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x14}, 0x50)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r4 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r4, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r6 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r6, 0x0, 0x10, 0x0)
dup2(r0, r5)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

[  697.065981] ISOFS: Unable to identify CD-ROM format.
04:13:05 executing program 4:
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

04:13:05 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:05 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)

04:13:05 executing program 4:
semctl$SETVAL(0x0, 0x2, 0x10, 0x0)

04:13:05 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
recvfrom$rose(r1, &(0x7f00000001c0)=""/165, 0xa5, 0x22, &(0x7f0000000000)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x1, @null}, 0x1c)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

[  697.358096] ISOFS: Unable to identify CD-ROM format.
04:13:05 executing program 4:
semctl$SETVAL(0x0, 0x103fff, 0x2, 0x0)

[  697.523916] ISOFS: Unable to identify CD-ROM format.
04:13:06 executing program 4:
semctl$SETVAL(0x0, 0x103fff, 0x3, 0x0)

04:13:06 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:06 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="0001df668a29ae4d000000000000b600000000000000000000f7ff2fe99517911b671c986fe8e85422c2235d9e1ea3b5fb7422c6d72c30e6bc5dc4ac19b10bf7857cd674fd30d854f2c245d8c9e119ff1ef5f54c2333b6ab1ed76f78238276b72eb1fbda641e20c1717b3e6e410d72972662f3951535f74116eb1679cc77bebec0830ac2c28130e31c0d2ed64ed231005bc9f9af1ba1e3683c79b52acf208ecf11f55bb07baeb8276cb11dd1af6c28d91fe748de697194ca1150d4b2294b10701f6b1daaa531c200cb0f98a1332a2d27cc1505226deaa1fb5489c978e188e9693c1c7a9bcdcd288b66aedfbc90d4ad62f0b15fe90cbbcb1de770e173d8706f9b"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
ioctl$RTC_PIE_OFF(r2, 0x7006)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:13:06 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:06 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl(r0, 0x800, &(0x7f00000001c0)="38b00976e13c0eeb126bba0fe701c53afd2780f7e6dd01dfc2bcbe874662ea9abc6f9a741c01a3f1154371a9c0c7e9f175f257cb04b6697b8be64aacaec7285eb2a239e203ff0e7717d22ceec05196a5e6d95acd0bb7fc03dbd54d9f85de06872d86cc6c304606f52468f45883a83158484d145e67f84d444a5a181102a3cd70553f1ab2aaee0f40b1a0c94254d81bb7727dc3fdb43a42c98bc9b73e372eeba3f7aa64c1ced1d1fd1831c00f642711703c81632c9c4da40e9be009d09d0b6272396b9bbf378b573346a084e6c562da6fd60769c38998a6c58633b3771546d8c78cb02265f85715a9df045269313420a4")
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000080))

04:13:06 executing program 4:
semctl$SETVAL(0x0, 0x103fff, 0xb, 0x0)

04:13:06 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:13:06 executing program 4:
semctl$SETVAL(0x0, 0x103fff, 0xf, 0x0)

04:13:06 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000001c0)={<r2=>0x0, 0x96, "d6cc88c4f346a77383dd204cc162bc1a099d76771de20b7bdf9e10df6f8698ecde71ccfc41a9de89ffc37067a2bebb40acbc5cbdc489f848414b08307981825a8b1f17d9c2463d3cf9054e296e5582e2026aba5ef8ad3f78e678f76c5d7d09a50c056a3e9fecd464613e0d6469e8ce013c4ab6a92feb3219b5963efa006383c1ac6c5bafe79ec1b953a06436f814bc87f5f37e44795d"}, &(0x7f0000000080)=0x9e)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0xfffffffffffffffb, 0x5, 0x4, 0x50, 0x6, 0x2, 0x4, 0x0, r2}, 0x20)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r3}], 0x1, 0x0)
ioctl$int_in(r3, 0x800000800c5011, &(0x7f0000000040))

[  698.080742] ISOFS: Unable to identify CD-ROM format.
04:13:06 executing program 4:
semctl$SETVAL(0x0, 0x103fff, 0x11, 0x0)

[  698.220604] ISOFS: Unable to identify CD-ROM format.
04:13:06 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000340)='\x00', r2}, 0x10)
getsockopt$XDP_STATISTICS(r2, 0x11b, 0x7, &(0x7f00000001c0), &(0x7f0000000300)=0x18)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0xffffffffffffffb3, 0x0, 0x0, 0xfff}, 0xffffffffffffff99)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0xfffffffffffffffc, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:13:06 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0)

04:13:06 executing program 4:
semctl$SETVAL(0x0, 0x103fff, 0x12, 0x0)

04:13:07 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

04:13:07 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:07 executing program 4:
semctl$SETVAL(0x0, 0x103fff, 0x13, 0x0)

04:13:07 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:13:07 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:07 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x40, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:13:07 executing program 4:
semctl$SETVAL(0x0, 0x103fff, 0x14, 0x0)

04:13:07 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x3, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x1a})
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x7, 0x0)
bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x8000000}, 0xc)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$LOOP_SET_FD(r2, 0x4c00, r0)
ioctl$int_in(r2, 0x800000800c5011, &(0x7f0000000040))
ioctl$TCXONC(r2, 0x540a, 0x9)

04:13:07 executing program 4:
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)
r0 = syz_open_dev$usb(&(0x7f0000000140)='/dev/bus/usb/00#/00#\x00', 0x9, 0x400080)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/133, &(0x7f0000000100)=0x85)

04:13:07 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:07 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x3f4, 0x4000)
r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2)
r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r3}], 0x1, 0x0)
ioctl$int_in(r3, 0x800000800c5011, &(0x7f0000000040)=0x400000000000000)

04:13:07 executing program 4:
rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x4, 0x6, 0x96, 0xfffffffffffffff7}, 0x1}, 0x20, 0x0, 0x0)

04:13:07 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
bind$alg(r2, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm-aes-ce\x00'}, 0x58)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

[  699.214061] ISOFS: Unable to identify CD-ROM format.
04:13:07 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
getpeername$inet(r0, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000080)=0x10)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

04:13:07 executing program 4:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

[  699.365513] ISOFS: Unable to identify CD-ROM format.
04:13:07 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x19', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:13:08 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:08 executing program 4:
r0 = semget$private(0x0, 0x2, 0x50)
semctl$GETNCNT(r0, 0x2, 0xe, &(0x7f0000000000)=""/199)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)
syz_init_net_socket$llc(0x1a, 0x2, 0x0)

04:13:08 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:08 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c500f, &(0x7f0000000080)=0x2)

04:13:08 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={<r2=>0x0, @in={{0x2, 0x4e24, @multicast2}}, [0xf07, 0x2, 0x1, 0x200, 0x1, 0x7f, 0x5, 0xb8ff, 0x4, 0x6, 0x7f, 0x4, 0x0, 0x1, 0x1ffe000000000000]}, &(0x7f00000001c0)=0x100)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000400)={r2, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f00000002c0), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
dup2(r0, r4)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:13:08 executing program 4:
semctl$SETVAL(0x0, 0x4, 0x10, 0x0)

[  699.827799] ISOFS: Unable to identify CD-ROM format.
04:13:08 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0))
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

04:13:08 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660 ', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:13:08 executing program 4:
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x1, 0x4)
getdents(r0, &(0x7f0000000040)=""/29, 0x1d)

[  699.962882] ISOFS: Unable to identify CD-ROM format.
04:13:08 executing program 2:
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x480)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6)
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$UI_GET_VERSION(r0, 0x8004552d, &(0x7f0000000080))
ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000240)=""/128)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x80000, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))
ioctl$TIOCSBRK(r1, 0x5427)

04:13:08 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:08 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x29c)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="0001df668a29ae4d000000000000b6000000fed68d7661c135000000fd000000f7ff2fe99517911b671c986fe8e85422c2235d9e1ea3b5fb7422c6d72c30e6bc5dc4ac19b10bf7857cd674fd30d854f2c245d8c9e119ff1ef5f54c2333b6ab1ed76f78238276b72eb1fbda641e20c1717b3e6e410d72972662f3951535f74116ebc28130e31c0d2ed64ed231005bc9f9af1ba1e3683c79b52acf208ecf11f55bb07baeb8276cb11dd1af6c28d91fe748de697194ca1150d4b2294b10701f6b1daaa531c200cb0f98a1332a2d27cc1505226deaa1fb5489c978e188e9693c1c7a9bcdcd288b66aedfbc90d4ad62e770e168d8706f9b000000"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
ioctl$UI_SET_MSCBIT(r2, 0x40045568, 0x30)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:13:09 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:09 executing program 4:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0)
ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000100)={0x1000c, 0x0, &(0x7f0000ff9000/0x4000)=nil})
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x3c)
ioctl$sock_x25_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={@null='               \x00', 0x7, 'bond_slave_1\x00'})
ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000140))
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2140, 0x0)

04:13:09 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x8040000000001, 0x0)
sendfile(r1, r0, &(0x7f0000000080), 0xf81)
poll(&(0x7f0000000000)=[{r0, 0x1002}, {r0, 0x80}, {r0}, {r1, 0x5100}, {r1, 0x1001}, {r1, 0xa142}, {r0, 0x8000}], 0x7, 0x80)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

04:13:09 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:09 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(r2, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r5 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r5, 0x0, 0x10, 0x0)
r6 = dup2(r0, r4)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)
setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f00000001c0)=@req={0x100000000, 0x9, 0x7, 0x5}, 0x10)

04:13:09 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x0f', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:13:09 executing program 4:
semget$private(0x0, 0x4, 0x1)
openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000280)='/dev/video37\x00', 0x2, 0x0)
semget$private(0x0, 0x1, 0x200)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80000, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff}, 0x111}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000140)={0x15, 0x110, 0xfa00, {r1, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e20, @loopback}}}, 0x118)
r2 = semget(0x3, 0x3, 0x5fc)
semctl$SETVAL(r2, 0x103fff, 0x10, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0)
ioctl$BLKFLSBUF(r3, 0x1261, &(0x7f0000000040)=0x199)

04:13:09 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:09 executing program 4:
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff}, 0x84000)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000100)=0xfffffffffffffffa, 0x4)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)
r1 = socket$inet(0x2, 0x2, 0x3)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={<r2=>0x0, 0x100000001}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r2, 0x4)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, 0x4)

04:13:09 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={<r2=>0x0, 0xba, "d7b6cc5c56ff390b91e5b56ead655c942dd5fcdcf07f8c7a5bb3266d9aeb6588dff1e82f52c9ab06e3fc026e4e1a9bb9930bcdbcfeda842e9974a582b664371fcf334db0848f639d23eaaa3565f48b1fa3d80d788c013ec639c8427e55fc5a04d2732d5ce1ce23c96410a0ae8be000b9e6350d603b719cd8bc1a2e2ebf82610bb8ae6a5ccfcb0da8fa655e6caa1f892a5764efe68cc3ae9cbbeaba44bfe945edf79acb67542ef56c3c8e7dec8561f00f2770bc370e83a2fc7b2b"}, &(0x7f0000000000)=0xc2)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r2, 0x5, 0x36, 0x3}, 0x10)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

04:13:09 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:09 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x90040, 0x0)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r4 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r4, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r6 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r6, 0x0, 0x10, 0x0)
dup2(r0, r5)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:13:09 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:09 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:09 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
r2 = getpgid(0xffffffffffffffff)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000280)={{0x5, 0x7, 0x3, 0x5, '\x00', 0x7}, 0x3, 0x100, 0xffffffffffffffe1, r2, 0xa, 0x5, 'syz1\x00', &(0x7f00000001c0)=['\x00', '^]systemppp1@eth1ppp1\x96userwlan1nodev):mime_type\x00', 'em0trusted-@\x00', 'vmnet0keyringppp0\x00', '/dev/dsp#\x00', '\x00', '/dev/dsp#\x00', '(vboxnet1\x00', '/dev/dsp#\x00', '/dev/dsp#\x00'], 0x83, [], [0x2, 0x7, 0x275d9737]})
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

04:13:09 executing program 4:
r0 = semget$private(0x0, 0x1, 0x200)
semop(r0, &(0x7f0000000000)=[{0x2, 0xee6f, 0x800}, {0x3, 0x1}, {0x3, 0x8000, 0x800}, {0x3, 0x8, 0x800}, {0x2, 0xc7, 0x800}], 0x5)

04:13:09 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:09 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(r0, 0x4, 0x6800)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
connect$bt_l2cap(r2, &(0x7f00000001c0)={0x1f, 0x1, {0x8, 0x7, 0x2, 0x3, 0x9, 0x9}, 0x3, 0x3}, 0xe)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:13:09 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:13:09 executing program 4:
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x1)
unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200)

04:13:09 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2000000000001, 0x80)
write$binfmt_misc(r0, &(0x7f0000000240)={'syz0', "34ab3e6938e69249faccef9eed41b6bf688f5be6699c5a6aa61375146414d8af58bf419151a77f0c9cde7d86334fe71aea6135f3084bdd6058aa23d8691f6e792bf0c65df9765bf7a446f585d719994a423c912582a2b238cea5c3373e11d041fc55cc6d4f57f5a11aedb465109f8064f819fbfbf5157819f9a27029fb6dc6ab53b5b707e2"}, 0x89)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={<r2=>0x0, @in6={{0xa, 0x4e21, 0x5, @ipv4={[], [], @rand_addr=0x9e}, 0x80}}}, &(0x7f00000000c0)=0x84)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x7f, 0x200, 0x1, 0x7, r2}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @broadcast}, 0x10)
prctl$PR_SET_TIMERSLACK(0x1d, 0x9)

04:13:09 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

[  701.409555] ISOFS: Unable to identify CD-ROM format.
04:13:10 executing program 4:
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)
r0 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0xffffffffffffff00, 0x800}, 'port0\x00', 0x10, 0x10000, 0x97e, 0x6, 0x5, 0x1, 0x6961, 0x0, 0x0, 0x28})

04:13:10 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xa, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

[  701.560136] ISOFS: Unable to identify CD-ROM format.
04:13:10 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:10 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x7f', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:10 executing program 4:
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)
semget$private(0x0, 0x4, 0x160)

04:13:10 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x40, 0x0)
ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x1, 0x7, 0x1, 0xe000000000000000}, {0x2, 0x9, 0xa5, 0x274}]})
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$int_in(r2, 0x800000800c5011, &(0x7f0000000040))

04:13:10 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x101002, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
r5 = dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r5, 0x111, 0x1, 0x0, 0x4)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:13:10 executing program 4:
semget(0x2, 0x3, 0x0)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0xa0200, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={<r1=>0x0, 0x7ff, 0x8, [0x1904, 0x5, 0x3f, 0xffffffffffffff07, 0x80000001, 0x10001, 0x1, 0x2]}, &(0x7f0000000100)=0x18)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x8}, 0x8)
r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x8000)
ioctl$VIDIOC_S_SELECTION(r2, 0xc040565f, &(0x7f0000000040)={0xf, 0x100, 0x1, {0x11, 0x8, 0x93, 0x5}})
r3 = semget(0x2, 0x1, 0x4)
semctl$SETVAL(r3, 0x100000000000001, 0x10, 0x0)

04:13:10 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:13:10 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, 0x0, 0x0, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:10 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6)
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000000)=0x24, 0x4)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

04:13:10 executing program 4:
r0 = semget(0x0, 0x0, 0x40)
semctl$SETVAL(r0, 0x103ffd, 0x10, 0x0)

04:13:10 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x8c', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:10 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f00000001c0)={0x0, 0x1c, [0x4, 0x9, 0x1000, 0xffffffffffffffff, 0x0, 0xbe3, 0x77]})
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x5, 0x5, 0xffffffffffffffff)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:13:10 executing program 4:
r0 = semget$private(0x0, 0x3, 0x410)
semctl$SETVAL(r0, 0x103fff, 0x10, 0x0)

04:13:10 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, 0x0, 0x0, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:10 executing program 4:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x301, 0x0)
io_setup(0x3d, &(0x7f0000000040)=<r1=>0x0)
bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x8000, @mcast2, 0x2}, 0x1c)
io_cancel(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, 0x80000000, r0, &(0x7f0000000080)="fc76fd2dfc82666146c4523b846a8eca01ab52733ea186f92418e238887312c2b4a51b9ea6f154335063d7b1be54161142677c1186f51d", 0x37, 0x7fff, 0x0, 0x1, r0}, &(0x7f0000000100))

04:13:10 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x400)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))
setsockopt$RXRPC_UPGRADEABLE_SERVICE(r1, 0x110, 0x5, &(0x7f0000000000)=[0x0, 0x3], 0x2)
eventfd(0x71bde9c0)

04:13:10 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\xeb', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:11 executing program 4:
r0 = semget(0x1, 0x7, 0x2)
semctl$SETVAL(r0, 0x1, 0x10, 0x0)

04:13:11 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x10', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:13:11 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
r5 = dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r5, 0xc0305602, &(0x7f00000001c0)={0x0, 0xfffffffffffffbff, 0x3027, 0x1})
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:13:11 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, 0x0, 0x0, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:11 executing program 4:
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100), 0x0, 0xd}}, 0x20)
pread64(r0, &(0x7f0000000040)=""/33, 0x21, 0x1b)

04:13:11 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\xf5', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:11 executing program 4:
semget(0x1, 0x7, 0x22)
semget$private(0x0, 0x0, 0x10)
semget$private(0x0, 0x2, 0x30)
semget$private(0x0, 0x7, 0x30)
r0 = semget$private(0x0, 0x2, 0x80)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0)
ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000040)=0x2)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), 0x4)
semget$private(0x0, 0x5, 0x400)
semget$private(0x0, 0x5, 0x0)
semctl$SETVAL(r0, 0x6, 0x10, &(0x7f0000000080)=0x100000001)
semget$private(0x0, 0x1, 0x4)
r2 = semget(0x1, 0x3, 0x64d)
semctl$SETVAL(r2, 0x0, 0x10, 0x0)

04:13:11 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400), 0x0, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:11 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\xf6', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:11 executing program 4:
r0 = semget(0x2, 0x4, 0x202)
semctl$SETVAL(r0, 0x0, 0x10, 0x0)

04:13:11 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x82000)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000001c0)=""/183)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))
r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x68, r2, 0x310, 0x70bd27, 0x25dfdbff, {{}, 0x0, 0x4107, 0x0, {0x4c, 0x18, {0x81, @link='syz1\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x40c0}, 0x20000800)

04:13:11 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400), 0x0, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:11 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
socket$netlink(0x10, 0x3, 0x12)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x2, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r2, 0xc0385720, &(0x7f00000001c0)={0x0, {0x0, 0x989680}, 0x9, 0x2})
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:13:12 executing program 4:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x40)
setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000040)="1151f222b02789a99f01904195886c3285f0bfd202863fc1648fe891387b02", 0x1f)
r1 = semget(0x2, 0x0, 0x20)
semctl$SETVAL(r1, 0x200000003, 0x10, 0x0)

04:13:12 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:12 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400), 0x0, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:12 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:13:12 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000480)={<r1=>0x0, 0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000300)='/dev/dsp#\x00', 0xffffffffffffffff}, 0x30)
r2 = syz_open_dev$media(&(0x7f00000004c0)='/dev/media#\x00', 0x4, 0x2000)
perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0xfffffffffffffff8, 0xff, 0x1, 0xdf4, 0x0, 0xabd, 0x80, 0x4, 0x3, 0x0, 0x8, 0x0, 0x3, 0x8, 0x3, 0x658c, 0xf3, 0x80000000, 0x7, 0x8001, 0x3ff, 0x5, 0x9, 0x0, 0x800, 0x7982, 0x0, 0x1ff, 0x5, 0x7, 0x2, 0x100000000, 0x9, 0xc0000000, 0x7f, 0xd3, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x6}, 0x80, 0x9, 0x42, 0xf, 0x4, 0x4fbb, 0x1a2971b1}, r1, 0xa, r2, 0x2)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x303000, 0x0)
getresgid(&(0x7f00000000c0), &(0x7f0000000540), &(0x7f0000000580))
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000200)={<r4=>0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x28}}}}, &(0x7f00000002c0)=0x84)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=r4, @ANYBLOB="04000104faff17f90ec565c85c8748b0cf71b5f6e1d1d5346f6b020ad082414b4ebf96e7c940b8a58e066b0b2c1645d48dcc868abcca100530de56eb578a6be5171048479500935c3314ddf60a8312cd"], 0xa)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000001c0)={0x4, [0x6, 0x3, 0x3, 0x10001]}, 0xc)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000000080)={0x20, 0x14893a20, 0x4, 0x7, 0x7ff})
r5 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x1, 0xffffffffffffffff)
poll(&(0x7f0000000180)=[{r3, 0x80}, {r0, 0x1000}], 0x2000000000000343, 0xfffffffffffffffe)
ioctl$int_in(r5, 0x800000800c5011, &(0x7f0000000040))

04:13:12 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f00000001c0), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="0001df668a29ae4d000000000000b600000000000000000000f7ff2fe99517911b671c986fe8e85422c2235d9e1ea3b5fb7422c6d72c30e6bc5dc4ac19b10bf71c7edca98f5692857cd674fd30d862f2c245d8c9e119ff1ef5f54c2333b6ab1ed76f78238276b72eb1fbda641e20c1717b3e6e410d72972662f3951535f74116eb1679cc77bebe00830ac2c28130e31c0d2ed64ed230fc9cc59a485bc9f9af1ba1e3683c79b52acf208ecf11f55bb07baeb8276cb11dd1af6c28d91fe748de697194ca1150d4b2294b10701f6b1daaa531c200cb0f98a1332a2d27cc1505226deaa1fb5489c978e188e9693c1c7a9bcdcd288b66aedfbc90d4ad62f0b15fe90c"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:13:12 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000001c0)={{0xf000, 0x2, 0xf, 0x6, 0x4, 0x8, 0xe4, 0x100, 0x9, 0x7, 0x3, 0x7}, {0x13004, 0x4, 0xb, 0x3f, 0x5, 0xf9, 0x3, 0xfff, 0x7, 0x9, 0x8, 0x4}, {0x4, 0x1000, 0x0, 0x6, 0x0, 0x1, 0x4, 0x3, 0x4, 0x7, 0x401, 0x6}, {0x1d000, 0xd000, 0x9, 0x2, 0x0, 0x8, 0x101, 0x6, 0x3a25, 0x0, 0x0, 0x2}, {0x0, 0x4000, 0xb, 0xa12a, 0x9, 0x5, 0x7, 0x8, 0x629c5d0, 0x1, 0x5, 0x4}, {0x4, 0x7002, 0x1f, 0x3, 0x7a2, 0x98d4, 0x6, 0x2186, 0x4, 0x0, 0xab, 0x40}, {0xecd06cc932192795, 0x6000, 0xb, 0xe3, 0xfffffffffffffff9, 0x0, 0x7, 0x5, 0xd8f4, 0x8, 0x7, 0x1}, {0xf000, 0x12000, 0x14, 0xca, 0x4, 0x2, 0x1, 0x2, 0x6, 0x8, 0x101, 0x20}, {0xf001, 0xd000}, {0x10000, 0x3004}, 0x8, 0x0, 0x4, 0x8, 0x6, 0x2000, 0x6002, [0x7, 0x5, 0x4, 0x8]})

04:13:12 executing program 4:
r0 = semget(0x1, 0x2000000000001, 0x400)
openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0)
r1 = socket$inet(0x2, 0x2000000080002, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x2400, 0x0)
ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r3, 0x4020565b, &(0x7f00000003c0)={0x8001002, 0x4, 0x2})
ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f023c123f3188a070")
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x250)
setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000340)={{0x3b, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e23, 0x1, 'sed\x00', 0x2, 0x8a, 0x2a}, {@multicast1, 0x4e23, 0x2007, 0x4, 0x8, 0x3c}}, 0x44)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x1c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x2, 0x0, &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bc\x00', 's\x01\x000\x00\x00\x02\x00\x00\x00\xff\xff\x00', 'vcan0\x00', 'vlan0\x00', @broadcast, [], @empty, [], 0xb8, 0xb8, 0x130, [@limit={'limit\x00', 0x20, {{0xfffffffffffffffa, 0x9}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "2ce719c99cffcbf4d7e80e410bb5007c6981466b6431c7e6b129fcead3f149b589996102627779dc3b23bf8250fc3acd9e8be08a4bbab9be219f504cae3a7e4d"}}}}]}, {0x0, '\x00', 0x1, 0xfffffdfffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x238)
semctl$SETVAL(r0, 0x103fff, 0x10, 0x0)

[  703.807400] ISOFS: Unable to identify CD-ROM format.
04:13:12 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

[  703.896107] IPVS: set_ctl: invalid protocol: 59 172.30.1.5:20003
04:13:12 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1f2, 0x800000000)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000000040))
ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f00000001c0)={0x100000000, 0x9, 0x0, [{0xfffffffffffffffe, 0x0, 0x7, 0x9, 0x7fffffff, 0x8, 0x4}, {0x800, 0x10000, 0x8, 0x8, 0x6, 0x2, 0x1}, {0x1f, 0x55b, 0x3ff, 0x401, 0x7, 0x7fffffff, 0x1}, {0x0, 0x9, 0x0, 0x6, 0x6, 0x5, 0x9}, {0x7f, 0x7fffffff, 0x48, 0xc41e, 0xa1, 0x6, 0x2b4e}, {0x100000000, 0x7, 0x2, 0x100, 0x6, 0x3, 0xffffffff}, {0x6, 0xf34c, 0x406, 0xffffffffffffff57, 0x8, 0x0, 0xfffffffffffffffb}, {0x200, 0x0, 0x7fffffff, 0x2, 0x8, 0x3, 0x3}, {0x37b, 0x10001, 0x200, 0x2, 0x118, 0x8, 0x8}]})
ioctl$VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000440)={0x7, @sliced={0x2, [0x6, 0x1, 0x4, 0x6, 0x4, 0x3, 0x1000, 0x3f, 0x401, 0x5, 0x1000, 0xa8, 0x200, 0x10000, 0x2, 0x2, 0x1ff, 0xfffffffffffff82a, 0x2, 0x1, 0x10001, 0x1c1, 0x7, 0xffffffff, 0x7, 0x2, 0x2, 0xf976, 0x2, 0x5, 0x9, 0x1, 0x3, 0x7, 0x12f, 0x5, 0x3, 0x4, 0x10001, 0x9, 0xaaf, 0x7, 0x1, 0x0, 0x3f, 0x4, 0x1f, 0xa8d7], 0x3e}})

[  703.939268] ebtables: ebtables: counters copy to user failed while replacing table
[  703.960010] ISOFS: Unable to identify CD-ROM format.
04:13:12 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[  703.998706] IPVS: set_ctl: invalid protocol: 59 172.30.1.5:20003
04:13:12 executing program 4:
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)
r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x200000, 0x0)
getdents64(r0, &(0x7f0000000040)=""/191, 0xbf)
write$P9_RMKDIR(r0, &(0x7f0000000100)={0x14, 0x49, 0x1, {0x40, 0x4, 0x7}}, 0x14)

04:13:12 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = gettid()
r2 = fcntl$getown(r0, 0x9)
setpgid(r1, r2)
r3 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r3}], 0x1, 0x0)
ioctl$int_in(r3, 0x800000800c5011, &(0x7f0000000040))

04:13:12 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
fstat(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
sendmsg$nl_generic(r3, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2a802400}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)={0x10c, 0x42, 0x0, 0x70bd29, 0x25dfdbff, {0xf}, [@typed={0x8, 0x35, @fd=r2}, @generic="bdd9f1851cd45dcf822718a48e544673226f67733427d9764facb7fd2a79b6d9ce681f03133316fd284bcd5d69c2b611c92fe65dd5f85340db4963c3e68bc5db1e3d9392df118523c2d3d24f6e42fecb9016c77c5c33b16970974494906e2cd7e684fc676ff943a6b3472403deb18fabe04973226cda89e6370006f6f3003bde68eb6d3181c23776cbc96fdc1aaca2e5c79cd13231810f644a", @typed={0x8, 0x13, @fd=r3}, @typed={0x8, 0x32, @uid=r4}, @generic="ac0597f38f14702eb8fb92bde137023419b27a3ea7994552cd84893a6a90", @generic="e738abdaf66b7db508239a5352c9a06477e08e5acbaeecef3410bf3448fa00996d7813750eda1c"]}, 0x10c}, 0x1, 0x0, 0x0, 0x20000800}, 0x4)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r3, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r6 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r6, 0x0, 0x10, 0x0)
dup2(r0, r5)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:13:12 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

[  704.220227] ISOFS: Unable to identify CD-ROM format.
04:13:12 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:13:12 executing program 4:
r0 = semget(0x1, 0x7, 0x80)
semctl$SETVAL(r0, 0x103fff, 0x10, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xae, 0x20000)
ioctl$TIOCCONS(r1, 0x541d)

04:13:12 executing program 2:
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x10, &(0x7f0000000080)={&(0x7f0000000000)=""/27, 0x1b, <r0=>0x0}}, 0x10)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000140)=r0, 0x4)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x2000020000000000, 0x800)
poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0)
ioctl$int_in(r2, 0x800000800c5011, &(0x7f0000000040))

04:13:12 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:12 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:12 executing program 4:
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)
r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x1, {0x7, 0x400, 0x80000000, 0x9, 0x9, 0x80}, 0x7, 0x1000}, 0xe)
geteuid()

04:13:12 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))
syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80000000, 0x140)

04:13:12 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

[  704.499942] ISOFS: Unable to identify CD-ROM format.
04:13:13 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:13 executing program 4:
socket$isdn_base(0x22, 0x3, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x8883)
ioctl$IMGETVERSION(r0, 0x80044942, &(0x7f0000000080))
fchdir(r0)
ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000040))
semget$private(0x0, 0x1, 0x0)
r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00')
sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, r1, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x44, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x100}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xae}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x20}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x200}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x10000}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x10)
r2 = semget$private(0x0, 0x2, 0x2c)
semctl$SETVAL(r2, 0x0, 0x10, 0x0)
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000000c0)=""/95)

04:13:13 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:13 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x80004, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0)
ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000000040))

[  704.871955] ISOFS: Unable to identify CD-ROM format.
[  704.954238] ISOFS: Unable to identify CD-ROM format.
04:13:13 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:13:13 executing program 4:
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x82, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={<r1=>0x0, 0xbc, "6385b2a4f2287d512a6436001c41a1f06fa0a37d6317df0164e4e651ba8f80d44a9db139577056fc45c47ff97496a926ddbd4d62bff0a017f0bd18d0f4fd3728cc0e60c69e3e59229ef20638305cb3caebda5423896f2094a0297832fb6bb8772a7cb5b3fb56afc3e3d6b56765cd88e3d4a40eea944ef8a7e8ffc78efd4bd0ded5909941fd8815bc833c606b062ca68e1110bbf81c10d781af07d2ed2c744a36e1ededf2a19246b8c91b937ada3a2c25d0c40d8dac97b55a3ab242d0"}, &(0x7f0000000140)=0xc4)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x100000001}, 0x116)

04:13:13 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:13 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:13 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f00000001c0)={0x0, 0x1c, [0x4, 0x9, 0x1000, 0xffffffffffffffff, 0x0, 0xbe3, 0x77]})
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x5, 0x5, 0xffffffffffffffff)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="0001df668a29ae4d000000000000b600000000000000000000f7ff2fe99517911b671c986fe8e85422c2235d9e1ea3b5fb00b82fbd2c30e6bc5dc4acc245d8c9e119ff1ef5f54c2333b6ab1ed76f78238276b72eb1fbda641e20c1717b3e6e410d72972662f3951535f74116eb1679cc77bebec0830ac2c28130e326e24fbfdac3a1a4d7b2e2ffb246de031c0d2ed64ed231005bc9f9af1ba1e3683c79b52acf208ecf11f55bb07baeb8276cb11dd148de697194ca1150d4b2294b10701f6b1daaa531c200cb0f98a1332a2d27cc1505226deaa1fb5413e6c1dcf86a48bf5c96bc7989c978e188e9693c1c7a9bcdcd288b66aedfbc90d4ad62f0b15fe90cbb451d80d704a3dd7814063321604a5d4234d815669cc2615f526742"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r4, 0x0, 0x10, 0x0)
dup2(r0, r3)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

04:13:13 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:13 executing program 4:
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000011c0)='nbd\x00')
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000001280)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x400004}, 0xc, &(0x7f0000001240)={&(0x7f0000001200)={0x14, r1, 0x408, 0x70bd2d, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x448d0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={<r2=>0x0, 0x1000, "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"}, &(0x7f00000010c0)=0x1008)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001100)=@sack_info={r2, 0x4af, 0x4}, &(0x7f0000001140)=0xc)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x48376579, 0x4)

[  705.295695] ISOFS: Unable to identify CD-ROM format.
[  705.400325] ISOFS: Unable to identify CD-ROM format.
04:13:13 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:13 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:13 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:13 executing program 4:
semget$private(0x0, 0x3, 0x40)
semget$private(0x0, 0x7, 0x200)
r0 = semget(0x0, 0x2, 0x8)
semctl$SETVAL(r0, 0x0, 0x10, 0x0)
msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xfffffffffffffffd, 0x0)
setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000040)={0x40, 0x0, 0x3}, 0x10)
semget$private(0x0, 0x0, 0x404)

04:13:13 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, 0x0, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, 0x0)
r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x90040, 0x0)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r4 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00\x0f\x1c\xe3\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x14400)
mprotect(&(0x7f0000104000/0x3000)=nil, 0x3000, 0x0)
poll(0x0, 0x0, 0x8)
pread64(r4, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000100), &(0x7f0000000180)=0x4)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105518, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='\x00'}, 0x10)
sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000008c0)={0x0, 0x0, 0x72feb984}, &(0x7f0000000900)=0x10)
getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, 0x0, &(0x7f0000000780))
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28)
ioperm(0x0, 0x9, 0x1)
ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r6 = semget(0x0, 0x4, 0x100)
semctl$SETVAL(r6, 0x0, 0x10, 0x0)
dup2(r0, r5)
syz_emit_ethernet(0x0, 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, 0x0)

[  705.766000] ISOFS: Unable to identify CD-ROM format.
[  705.905850] ISOFS: Unable to identify CD-ROM format.
04:13:14 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:13:14 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:14 executing program 4:
r0 = semget$private(0x0, 0x0, 0x40)
semctl$SEM_STAT(r0, 0x5, 0x12, &(0x7f0000000000)=""/253)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

04:13:14 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:14 executing program 2 (fault-call:15 fault-nth:0):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:13:14 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[  706.133445] IPVS: ftp: loaded support on port[0] = 21
04:13:14 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@dev, @in=@empty}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000140)=0xe8)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)
syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')

[  706.188537] ISOFS: Unable to identify CD-ROM format.
04:13:14 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:14 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:14 executing program 4:
r0 = semget(0x0, 0x6, 0xca)
semctl$SETVAL(r0, 0x4, 0x10, 0x0)

[  706.333079] FAULT_INJECTION: forcing a failure.
[  706.333079] name failslab, interval 1, probability 0, space 0, times 0
[  706.359759] CPU: 0 PID: 4171 Comm: syz-executor2 Not tainted 5.0.0-rc3+ #42
[  706.366914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  706.376563] Call Trace:
[  706.379174]  dump_stack+0x1db/0x2d0
[  706.382828]  ? dump_stack_print_info.cold+0x20/0x20
[  706.387863]  ? task_numa_work+0xe70/0xe70
[  706.392042]  should_fail.cold+0xa/0x15
[  706.395951]  ? fault_create_debugfs_attr+0x1e0/0x1e0
[  706.401075]  ? ___might_sleep+0x1e7/0x310
[  706.405252]  ? arch_local_save_flags+0x50/0x50
[  706.409861]  __should_failslab+0x121/0x190
[  706.414111]  should_failslab+0x9/0x14
[  706.418293]  kmem_cache_alloc_node_trace+0x270/0x720
[  706.423455]  __kmalloc_node+0x3d/0x70
[  706.427278]  kvmalloc_node+0x68/0x100
04:13:14 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[  706.431135]  alloc_netdev_mqs+0x146/0x1000
[  706.435382]  ? _raw_spin_unlock_irq+0x28/0x90
[  706.439961]  ? ipip_newlink+0x1d0/0x1d0
[  706.439980]  ? free_netdev+0x450/0x450
[  706.440001]  ? add_lock_to_list.isra.0+0x450/0x450
[  706.440021]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  706.440043]  ? ip_tunnel_ioctl+0x28b/0xd70
[  706.440060]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  706.440096]  ? rtnl_is_locked+0xb8/0xf0
[  706.440111]  ? rtnl_trylock+0x20/0x20
[  706.440125]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
04:13:14 executing program 4:
semget(0x0, 0x3, 0x4)
semget(0x0, 0x0, 0x10)
r0 = semget(0x2, 0x2, 0x204)
semctl$SETVAL(r0, 0x104000, 0x10, 0x0)

[  706.440145]  __ip_tunnel_create+0x1d5/0x530
[  706.462772]  ? ip_tunnel_add+0x460/0x460
[  706.462792]  ? ip_tunnel_encap_del_ops+0x70/0x70
[  706.462818]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  706.462880]  ? ns_capable_common+0x141/0x170
[  706.462903]  ip_tunnel_ioctl+0x84b/0xd70
[  706.500418]  ? ip_tunnel_newlink+0xa00/0xa00
[  706.500435]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  706.500453]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  706.500468]  ? _copy_from_user+0xdd/0x150
[  706.500488]  ipip_tunnel_ioctl+0x1d1/0x420
[  706.500505]  ? ipip_tunnel_setup+0x1e0/0x1e0
[  706.500521]  ? scnprintf+0x140/0x140
[  706.541356]  ? full_name_hash+0xc0/0x100
[  706.545459]  ipmr_new_tunnel+0x360/0x650
[  706.549537]  ? ipmr_init_vif_indev+0x200/0x200
[  706.554179]  ? add_lock_to_list.isra.0+0x450/0x450
[  706.559127]  ? mutex_trylock+0x2d0/0x2d0
[  706.563212]  ? __might_fault+0x12b/0x1e0
[  706.567292]  ? find_held_lock+0x35/0x120
[  706.571374]  vif_add+0x230/0x1020
[  706.574871]  ? ipmr_device_event+0x380/0x380
[  706.579404]  ? print_usage_bug+0xd0/0xd0
[  706.583491]  ? __lock_is_held+0xb6/0x140
[  706.587577]  ? _copy_from_user+0xdd/0x150
[  706.591752]  ip_mroute_setsockopt+0xfec/0x1160
[  706.596358]  ? ipmr_net_init+0x4d0/0x4d0
[  706.600456]  ? __lock_acquire+0x572/0x4a30
[  706.604719]  ? mark_held_locks+0x100/0x100
[  706.608973]  ? mark_held_locks+0x100/0x100
[  706.613227]  ? __might_fault+0x12b/0x1e0
[  706.617679]  do_ip_setsockopt.isra.0+0x3008/0x4950
[  706.622687]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  706.628246]  ? ip_ra_control+0x640/0x640
[  706.632439]  ? add_lock_to_list.isra.0+0x450/0x450
[  706.637401]  ? lock_downgrade+0x910/0x910
[  706.641577]  ? add_lock_to_list.isra.0+0x450/0x450
[  706.646524]  ? __check_object_size+0xa3/0x790
[  706.651036]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  706.656591]  ? __fget+0x472/0x710
[  706.660058]  ? find_held_lock+0x35/0x120
[  706.664131]  ? __fget+0x472/0x710
[  706.667603]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  706.673158]  ? lock_downgrade+0x910/0x910
[  706.677321]  ? kasan_check_read+0x11/0x20
[  706.681494]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  706.686785]  ? rcu_read_unlock_special+0x380/0x380
[  706.691768]  ? __fget+0x499/0x710
[  706.691792]  ? iterate_fd+0x4b0/0x4b0
[  706.691811]  ? lock_downgrade+0x910/0x910
[  706.691830]  ? vfs_write+0x2f0/0x580
[  706.691854]  ? __fget_light+0x2db/0x420
[  706.691869]  ? kasan_check_write+0x14/0x20
[  706.691884]  ? fget_raw+0x20/0x20
[  706.691905]  ip_setsockopt+0x49/0x100
[  706.691923]  raw_setsockopt+0xe0/0x100
[  706.691942]  sock_common_setsockopt+0x9a/0xe0
[  706.691963]  __sys_setsockopt+0x1b0/0x3a0
[  706.691981]  ? kernel_accept+0x310/0x310
[  706.691994]  ? lockdep_hardirqs_on+0x415/0x5d0
[  706.692012]  ? trace_hardirqs_on+0xbd/0x310
[  706.748593]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  706.753980]  ? trace_hardirqs_off_caller+0x300/0x300
[  706.759278]  __x64_sys_setsockopt+0xbe/0x150
[  706.763708]  do_syscall_64+0x1a3/0x800
[  706.767702]  ? syscall_return_slowpath+0x5f0/0x5f0
[  706.772650]  ? prepare_exit_to_usermode+0x232/0x3b0
[  706.777682]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  706.777709]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  706.777722] RIP: 0033:0x458099
[  706.777737] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  706.777745] RSP: 002b:00007fa68d518c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  706.777760] RAX: ffffffffffffffda RBX: 00007fa68d518c90 RCX: 0000000000458099
[  706.777770] RDX: 00000000000000ca RSI: 0000000000000000 RDI: 0000000000000005
[  706.777778] RBP: 000000000073bfa0 R08: 0000000000000010 R09: 0000000000000000
[  706.777788] R10: 0000000020000000 R11: 0000000000000246 R12: 00007fa68d5196d4
[  706.787818] R13: 00000000004c5e8f R14: 00000000004da2f0 R15: 0000000000000006
[  706.932708] ISOFS: Unable to identify CD-ROM format.
04:13:15 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:13:15 executing program 4:
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockname(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80)

04:13:15 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:15 executing program 2 (fault-call:15 fault-nth:1):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

[  707.028969] ISOFS: Unable to identify CD-ROM format.
04:13:15 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:15 executing program 4:
r0 = semget$private(0x0, 0x7, 0x200)
r1 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video2\x00', 0x2, 0x0)
ioctl$VIDIOC_G_STD(r1, 0x80085617, &(0x7f0000000040))
semctl$SETVAL(r0, 0x0, 0x10, 0x0)
openat$vfio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vfio/vfio\x00', 0x10040, 0x0)

[  707.188684] IPVS: ftp: loaded support on port[0] = 21
04:13:15 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00), 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:15 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

[  707.321288] FAULT_INJECTION: forcing a failure.
[  707.321288] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  707.333224] CPU: 0 PID: 4217 Comm: syz-executor2 Not tainted 5.0.0-rc3+ #42
[  707.340353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  707.349713] Call Trace:
[  707.352339]  dump_stack+0x1db/0x2d0
[  707.355982]  ? dump_stack_print_info.cold+0x20/0x20
[  707.361009]  ? __lock_acquire+0x572/0x4a30
[  707.365261]  should_fail.cold+0xa/0x15
[  707.369153]  ? fault_create_debugfs_attr+0x1e0/0x1e0
[  707.374258]  ? print_usage_bug+0xd0/0xd0
[  707.378338]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  707.383889]  ? trace_hardirqs_on_caller+0x310/0x310
[  707.388925]  ? check_noncircular+0x20/0x20
[  707.393183]  should_fail_alloc_page+0x50/0x60
[  707.397696]  __alloc_pages_nodemask+0x323/0xdc0
[  707.402382]  ? __alloc_pages_slowpath+0x2cc0/0x2cc0
[  707.407427]  ? ___might_sleep+0x1e7/0x310
[  707.411593]  ? trace_hardirqs_off+0xb8/0x310
[  707.416397]  cache_grow_begin+0x9c/0x8c0
[  707.420472]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  707.426029]  ? check_preemption_disabled+0x48/0x290
[  707.431066]  kmem_cache_alloc_node_trace+0x658/0x720
[  707.436236]  ? mark_held_locks+0x100/0x100
[  707.440511]  __kmalloc_node+0x3d/0x70
[  707.444354]  kvmalloc_node+0x68/0x100
[  707.448193]  alloc_netdev_mqs+0x146/0x1000
[  707.452538]  ? ipip_newlink+0x1d0/0x1d0
[  707.456530]  ? free_netdev+0x450/0x450
[  707.460434]  ? print_usage_bug+0xd0/0xd0
[  707.464533]  ? add_lock_to_list.isra.0+0x450/0x450
[  707.469479]  ? __lock_acquire+0x572/0x4a30
[  707.473729]  ? __lock_is_held+0xb6/0x140
[  707.477805]  ? __kernel_text_address+0xd/0x40
[  707.482416]  ? ip_tunnel_ioctl+0x28b/0xd70
[  707.486659]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  707.492221]  ? rtnl_is_locked+0xb8/0xf0
[  707.496211]  ? rtnl_trylock+0x20/0x20
[  707.500291]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  707.505872]  __ip_tunnel_create+0x1d5/0x530
[  707.510258]  ? ip_tunnel_add+0x460/0x460
[  707.514350]  ? ip_tunnel_encap_del_ops+0x70/0x70
[  707.519508]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  707.525072]  ? ns_capable_common+0x141/0x170
[  707.529501]  ip_tunnel_ioctl+0x84b/0xd70
[  707.533587]  ? ip_tunnel_newlink+0xa00/0xa00
[  707.538008]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  707.543551]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  707.549333]  ? _copy_from_user+0xdd/0x150
[  707.553495]  ipip_tunnel_ioctl+0x1d1/0x420
[  707.557743]  ? ipip_tunnel_setup+0x1e0/0x1e0
[  707.562163]  ? scnprintf+0x140/0x140
[  707.565896]  ? full_name_hash+0xc0/0x100
[  707.569969]  ipmr_new_tunnel+0x360/0x650
[  707.574059]  ? __lock_acquire+0x572/0x4a30
[  707.578328]  ? ipmr_init_vif_indev+0x200/0x200
[  707.583452]  ? add_lock_to_list.isra.0+0x450/0x450
[  707.588390]  ? mutex_trylock+0x2d0/0x2d0
[  707.592468]  ? __might_fault+0x12b/0x1e0
[  707.596575]  ? find_held_lock+0x35/0x120
[  707.600684]  vif_add+0x230/0x1020
[  707.604154]  ? ipmr_device_event+0x380/0x380
[  707.608571]  ? print_usage_bug+0xd0/0xd0
[  707.612657]  ? __lock_is_held+0xb6/0x140
[  707.617074]  ? _copy_from_user+0xdd/0x150
[  707.621244]  ip_mroute_setsockopt+0xfec/0x1160
[  707.625851]  ? ipmr_net_init+0x4d0/0x4d0
[  707.629933]  ? __lock_acquire+0x572/0x4a30
[  707.634200]  ? mark_held_locks+0x100/0x100
[  707.636751] ISOFS: Unable to identify CD-ROM format.
[  707.638535]  ? mark_held_locks+0x100/0x100
[  707.638559]  ? __might_fault+0x12b/0x1e0
[  707.638582]  do_ip_setsockopt.isra.0+0x3008/0x4950
[  707.638599]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  707.638615]  ? ip_ra_control+0x640/0x640
[  707.638630]  ? add_lock_to_list.isra.0+0x450/0x450
[  707.671428]  ? lock_downgrade+0x910/0x910
[  707.675591]  ? add_lock_to_list.isra.0+0x450/0x450
[  707.680531]  ? __check_object_size+0xa3/0x790
[  707.685038]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  707.690591]  ? __fget+0x472/0x710
[  707.694055]  ? find_held_lock+0x35/0x120
[  707.698127]  ? __fget+0x472/0x710
[  707.701597]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  707.707143]  ? lock_downgrade+0x910/0x910
[  707.711322]  ? kasan_check_read+0x11/0x20
[  707.715486]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  707.721232]  ? rcu_read_unlock_special+0x380/0x380
[  707.726175]  ? __fget+0x499/0x710
[  707.729632]  ? iterate_fd+0x4b0/0x4b0
[  707.733439]  ? lock_downgrade+0x910/0x910
[  707.737595]  ? vfs_write+0x2f0/0x580
[  707.741350]  ? __fget_light+0x2db/0x420
[  707.745350]  ? kasan_check_write+0x14/0x20
[  707.749592]  ? fget_raw+0x20/0x20
[  707.753048]  ip_setsockopt+0x49/0x100
[  707.756855]  raw_setsockopt+0xe0/0x100
[  707.760759]  sock_common_setsockopt+0x9a/0xe0
[  707.765268]  __sys_setsockopt+0x1b0/0x3a0
[  707.769443]  ? kernel_accept+0x310/0x310
[  707.773516]  ? lockdep_hardirqs_on+0x415/0x5d0
[  707.778107]  ? trace_hardirqs_on+0xbd/0x310
[  707.782458]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  707.788098]  ? trace_hardirqs_off_caller+0x300/0x300
[  707.793330]  __x64_sys_setsockopt+0xbe/0x150
[  707.797758]  do_syscall_64+0x1a3/0x800
[  707.801693]  ? syscall_return_slowpath+0x5f0/0x5f0
[  707.806630]  ? prepare_exit_to_usermode+0x232/0x3b0
[  707.811668]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  707.816857]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  707.822056] RIP: 0033:0x458099
[  707.825248] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  707.844148] RSP: 002b:00007fa68d518c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  707.851953] RAX: ffffffffffffffda RBX: 00007fa68d518c90 RCX: 0000000000458099
[  707.859228] RDX: 00000000000000ca RSI: 0000000000000000 RDI: 0000000000000005
[  707.866502] RBP: 000000000073bfa0 R08: 0000000000000010 R09: 0000000000000000
04:13:16 executing program 4:
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)
r0 = semget(0x2, 0x3, 0x2)
semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x8, 0x40, 0x2, 0x1])
r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3d, 0x400040)
ioctl$sock_ax25_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@bcast, @bcast, 0x3, [@default, @bcast, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]})

04:13:16 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00), 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

[  707.873777] R10: 0000000020000000 R11: 0000000000000246 R12: 00007fa68d5196d4
[  707.881117] R13: 00000000004c5e8f R14: 00000000004da2f0 R15: 0000000000000006
04:13:16 executing program 4:
semget(0x1, 0x4, 0x3d6)
r0 = semget$private(0x0, 0x4, 0x290)
semctl$SETVAL(r0, 0x103fff, 0x10, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000080))
keyctl$join(0x1, &(0x7f0000000100)={'syz', 0x3})
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4081, 0x0)
ioctl$RTC_WKALM_RD(r2, 0x80287010, &(0x7f0000000040))

04:13:16 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

[  708.008651] ISOFS: Unable to identify CD-ROM format.
04:13:16 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:13:16 executing program 2 (fault-call:15 fault-nth:2):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:13:16 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00), 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:16 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:16 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:16 executing program 4:
memfd_create(&(0x7f0000000080)='posix_acl_accesslo\x00', 0x4)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
mmap$xdp(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000008, 0x40830, r0, 0x100000000)
ioctl$sock_rose_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x7b9f, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={'rose', 0x0}, 0x5, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @bcast, @bcast]})

[  708.432759] IPVS: ftp: loaded support on port[0] = 21
[  708.495475] ISOFS: Unable to identify CD-ROM format.
04:13:17 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:17 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:17 executing program 4:
semget$private(0x0, 0x5, 0x200)
semget$private(0x0, 0x3, 0x109)
r0 = semget(0x2, 0x1, 0x20)
semctl$SETVAL(r0, 0x86, 0x10, 0x0)

[  708.659725] ISOFS: Unable to identify CD-ROM format.
04:13:17 executing program 4:
semctl$SETVAL(0x0, 0x103ffd, 0x10, 0x0)

04:13:17 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:17 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

[  708.849043] ISOFS: Unable to identify CD-ROM format.
[  708.988161] ISOFS: Unable to identify CD-ROM format.
04:13:17 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:13:17 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:13:17 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:17 executing program 4:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xc000, 0x0)
ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000040))
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

04:13:17 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:17 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:17 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, 0x0, 0x0, 0x0)

[  709.298057] IPVS: ftp: loaded support on port[0] = 21
04:13:17 executing program 4:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x30)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={<r1=>0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={r1})
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

[  709.342418] ISOFS: Unable to identify CD-ROM format.
04:13:17 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:17 executing program 4:
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xffffffffffff8001, 0x0)
prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f00000000c0)={&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000a00000/0x600000)=nil, &(0x7f0000bd5000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000000)="945327d328e2bdfb9b11244570b03fe371d4510bb7992213f44be1ab182415a9e1528931cc4e220febf64f2401908f133b8f9bba5cbcf00004e0bd4202ff8f132a4478bdb202", 0x46, r0}, 0x68)

[  709.458622] ISOFS: Unable to identify CD-ROM format.
04:13:17 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, 0x0, 0x0, 0x0)

04:13:18 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[  709.640080] ISOFS: Unable to identify CD-ROM format.
[  709.790324] ISOFS: Unable to identify CD-ROM format.
04:13:18 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:13:18 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:18 executing program 4:
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0x485, {{0x2, 0x4e20, @loopback}}}, 0x88)
r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm-control\x00', 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@loopback, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8)
ioctl$TUNSETOWNER(r1, 0x400454cc, r2)
r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101000, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000040)={0x9, {{0x2, 0x4e24, @local}}}, 0x88)

04:13:18 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, 0x0, 0x0, 0x0)

04:13:18 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x3f00, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

04:13:18 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:18 executing program 1 (fault-call:11 fault-nth:0):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:18 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

[  710.024340] IPVS: ftp: loaded support on port[0] = 21
04:13:18 executing program 4:
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001200)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0)
ioctl$VIDIOC_G_FREQUENCY(r1, 0xc02c5638, &(0x7f0000001240)={0x81, 0x1, 0xff})
ioctl$FIBMAP(r0, 0x1, &(0x7f0000000080)=0x2)
preadv(r0, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/157, 0x9d}, {&(0x7f0000000180)=""/6, 0x6}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x3, 0x0)
fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000001280)='trusted.overlay.opaque\x00', &(0x7f00000012c0)='y\x00', 0x2, 0x3)

[  710.081449] ISOFS: Unable to identify CD-ROM format.
04:13:18 executing program 4:
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x10000)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x11, 0xaa, &(0x7f0000000040)="e499eef5490b0d6119a6b51beffb9c48dac13bbee78e488cf5dfeead23a2345e28b7edb687627340b1621c7cf72cbf2f9a1e6ba071b2000a88ea12cd4fcd22953c66ebd136d46f541f6db1d74a6ca12958337e90d76e27da9ab2bc8f8098f2f5bb0f166702cccfc794ade8d7e1a6a62f9deb35a27f84a4e0c7f4462d8729c75d2139eacc58bc1de21f330ea7ea86d59ba59234eeebe093607018cd43e4f868ee1fed56179bc09e61a286"})

[  710.142045] FAULT_INJECTION: forcing a failure.
[  710.142045] name failslab, interval 1, probability 0, space 0, times 0
04:13:18 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

[  710.223611] CPU: 0 PID: 4362 Comm: syz-executor1 Not tainted 5.0.0-rc3+ #42
[  710.230761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  710.240124] Call Trace:
[  710.242724]  dump_stack+0x1db/0x2d0
[  710.246369]  ? dump_stack_print_info.cold+0x20/0x20
[  710.251521]  ? print_usage_bug+0xd0/0xd0
[  710.255603]  should_fail.cold+0xa/0x15
[  710.259508]  ? fault_create_debugfs_attr+0x1e0/0x1e0
[  710.264631]  ? ___might_sleep+0x1e7/0x310
[  710.268796]  ? arch_local_save_flags+0x50/0x50
[  710.273400]  __should_failslab+0x121/0x190
[  710.277641]  should_failslab+0x9/0x14
[  710.281456]  kmem_cache_alloc_node+0x265/0x710
[  710.286057]  __alloc_skb+0xf4/0x730
[  710.289797]  ? skb_scrub_packet+0x440/0x440
[  710.294123]  ? print_usage_bug+0xd0/0xd0
[  710.298191]  ? rcu_read_unlock_special+0x380/0x380
[  710.303139]  alloc_skb_with_frags+0xef/0x720
[  710.307555]  ? __lock_acquire+0x572/0x4a30
[  710.311808]  ? skb_complete_wifi_ack+0x1b0/0x1b0
[  710.316886]  sock_alloc_send_pskb+0x8c9/0xad0
[  710.321405]  ? lockdep_hardirqs_on+0x415/0x5d0
[  710.325993]  ? trace_hardirqs_on+0xbd/0x310
[  710.330324]  ? _raw_spin_unlock_bh+0x31/0x40
[  710.334736]  ? sock_wmalloc+0x1f0/0x1f0
[  710.338712]  ? check_preemption_disabled+0x48/0x290
[  710.343734]  ? do_raw_spin_trylock+0x270/0x270
[  710.348317]  ? release_sock+0x1e8/0x2b0
[  710.352361]  ? __local_bh_enable_ip+0x15a/0x270
[  710.357043]  ? _raw_spin_unlock_bh+0x31/0x40
[  710.361823]  ? release_sock+0x1e8/0x2b0
[  710.365801]  ? __release_sock+0x3a0/0x3a0
[  710.369960]  sock_alloc_send_skb+0x32/0x40
[  710.374540]  dccp_sendmsg+0x2c1/0xf60
[  710.378345]  ? rw_copy_check_uvector+0x2a6/0x330
[  710.383108]  ? lock_release+0xc40/0xc40
[  710.383131]  ? dccp_getsockopt+0xf0/0xf0
[  710.391144]  ? import_iovec+0x16c/0x2a0
[  710.395128]  ? dup_iter+0x260/0x260
[  710.398760]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  710.398774]  ? _copy_from_user+0xdd/0x150
[  710.398797]  inet_sendmsg+0x1af/0x740
[  710.398815]  ? ipip_gro_receive+0x100/0x100
[  710.416863]  ? smack_socket_sendmsg+0xb1/0x1a0
04:13:18 executing program 4:
semget$private(0x0, 0x0, 0x100)
r0 = semget$private(0x0, 0x1, 0x400)
semctl$SETVAL(r0, 0x103fff, 0x10, 0x0)

[  710.421449]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  710.426993]  ? security_socket_sendmsg+0x93/0xc0
[  710.431766]  ? ipip_gro_receive+0x100/0x100
[  710.436094]  sock_sendmsg+0xdd/0x130
[  710.439811]  ___sys_sendmsg+0x409/0x910
[  710.443793]  ? copy_msghdr_from_user+0x570/0x570
[  710.448553]  ? iterate_fd+0x4b0/0x4b0
[  710.452384]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  710.452405]  ? add_lock_to_list.isra.0+0x450/0x450
[  710.452421]  ? kasan_check_read+0x11/0x20
[  710.452437]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  710.452455]  ? __fget_light+0x2db/0x420
[  710.452489]  ? fget_raw+0x20/0x20
[  710.452501]  ? find_held_lock+0x35/0x120
[  710.452527]  ? __f_unlock_pos+0x19/0x20
[  710.452543]  ? proc_fail_nth_write+0xa0/0x220
[  710.452564]  ? __fdget+0x1b/0x20
[  710.452575]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  710.452591]  ? sockfd_lookup_light+0xc2/0x160
[  710.479844]  __sys_sendmmsg+0x246/0x730
[  710.479869]  ? __ia32_sys_sendmsg+0xb0/0xb0
[  710.479887]  ? wait_for_completion+0x810/0x810
[  710.479917]  ? __sb_end_write+0xd9/0x110
[  710.479937]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  710.479952]  ? fput+0x128/0x1a0
[  710.479967]  ? do_syscall_64+0x8c/0x800
[  710.479981]  ? do_syscall_64+0x8c/0x800
[  710.509867]  ? trace_hardirqs_on+0xbd/0x310
[  710.528604]  ? __ia32_sys_read+0xb0/0xb0
[  710.528624]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  710.528640]  ? trace_hardirqs_off_caller+0x300/0x300
[  710.528658]  __x64_sys_sendmmsg+0x9d/0x100
[  710.558635]  do_syscall_64+0x1a3/0x800
[  710.558656]  ? syscall_return_slowpath+0x5f0/0x5f0
[  710.558670]  ? prepare_exit_to_usermode+0x232/0x3b0
[  710.558689]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  710.581560]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  710.586753] RIP: 0033:0x458099
[  710.589948] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  710.608843] RSP: 002b:00007f55af8efc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  710.608859] RAX: ffffffffffffffda RBX: 00007f55af8efc90 RCX: 0000000000458099
[  710.608868] RDX: 04000000000001e6 RSI: 0000000020000c00 RDI: 0000000000000006
[  710.608878] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000
[  710.608887] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f55af8f06d4
[  710.608896] R13: 00000000004c5000 R14: 00000000004d8bc8 R15: 0000000000000007
[  710.794511] IPVS: ftp: loaded support on port[0] = 21
04:13:19 executing program 4:
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xe000)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)

04:13:19 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:19 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

04:13:19 executing program 1 (fault-call:11 fault-nth:1):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:19 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\xc0', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:13:19 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0x4000, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

[  711.141358] FAULT_INJECTION: forcing a failure.
[  711.141358] name failslab, interval 1, probability 0, space 0, times 0
[  711.154436] ISOFS: Unable to identify CD-ROM format.
[  711.167997] IPVS: ftp: loaded support on port[0] = 21
[  711.174373] CPU: 0 PID: 4402 Comm: syz-executor1 Not tainted 5.0.0-rc3+ #42
[  711.181493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  711.190845] Call Trace:
[  711.193442]  dump_stack+0x1db/0x2d0
[  711.197077]  ? dump_stack_print_info.cold+0x20/0x20
[  711.202105]  ? save_stack+0x45/0xd0
[  711.206202]  ? __kasan_kmalloc.constprop.0+0xcf/0xe0
[  711.211313]  ? kasan_slab_alloc+0xf/0x20
[  711.215563]  ? kmem_cache_alloc_node+0x144/0x710
[  711.220314]  ? __alloc_skb+0xf4/0x730
[  711.224120]  ? sock_alloc_send_pskb+0x8c9/0xad0
[  711.228800]  should_fail.cold+0xa/0x15
[  711.232698]  ? fault_create_debugfs_attr+0x1e0/0x1e0
[  711.237815]  ? ___might_sleep+0x1e7/0x310
[  711.241965]  ? arch_local_save_flags+0x50/0x50
[  711.246646]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  711.252184]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  711.257738]  __should_failslab+0x121/0x190
[  711.261982]  should_failslab+0x9/0x14
[  711.265797]  kmem_cache_alloc_node_trace+0x270/0x720
[  711.270903]  ? __alloc_skb+0xf4/0x730
[  711.274713]  __kmalloc_node_track_caller+0x3d/0x70
[  711.279649]  __kmalloc_reserve.isra.0+0x40/0xe0
[  711.284326]  __alloc_skb+0x12d/0x730
[  711.288054]  ? skb_scrub_packet+0x440/0x440
[  711.292387]  ? print_usage_bug+0xd0/0xd0
[  711.296452]  ? rcu_read_unlock_special+0x380/0x380
[  711.301410]  alloc_skb_with_frags+0xef/0x720
[  711.305825]  ? __lock_acquire+0x572/0x4a30
[  711.310069]  ? skb_complete_wifi_ack+0x1b0/0x1b0
[  711.314841]  sock_alloc_send_pskb+0x8c9/0xad0
[  711.319655]  ? lockdep_hardirqs_on+0x415/0x5d0
[  711.324244]  ? trace_hardirqs_on+0xbd/0x310
[  711.328573]  ? _raw_spin_unlock_bh+0x31/0x40
[  711.332994]  ? sock_wmalloc+0x1f0/0x1f0
[  711.336980]  ? check_preemption_disabled+0x48/0x290
[  711.342022]  ? do_raw_spin_trylock+0x270/0x270
[  711.346620]  ? release_sock+0x1e8/0x2b0
[  711.350602]  ? __local_bh_enable_ip+0x15a/0x270
[  711.355281]  ? _raw_spin_unlock_bh+0x31/0x40
[  711.359691]  ? release_sock+0x1e8/0x2b0
[  711.363670]  ? __release_sock+0x3a0/0x3a0
[  711.367827]  sock_alloc_send_skb+0x32/0x40
[  711.372064]  dccp_sendmsg+0x2c1/0xf60
[  711.375863]  ? rw_copy_check_uvector+0x2a6/0x330
[  711.380626]  ? lock_release+0xc40/0xc40
[  711.384612]  ? dccp_getsockopt+0xf0/0xf0
[  711.388704]  ? import_iovec+0x16c/0x2a0
[  711.392690]  ? dup_iter+0x260/0x260
[  711.396325]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  711.401863]  ? _copy_from_user+0xdd/0x150
[  711.406029]  inet_sendmsg+0x1af/0x740
[  711.409845]  ? ipip_gro_receive+0x100/0x100
[  711.414168]  ? smack_socket_sendmsg+0xb1/0x1a0
[  711.419246]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  711.424790]  ? security_socket_sendmsg+0x93/0xc0
[  711.429573]  ? ipip_gro_receive+0x100/0x100
[  711.433904]  sock_sendmsg+0xdd/0x130
[  711.437623]  ___sys_sendmsg+0x409/0x910
[  711.441615]  ? copy_msghdr_from_user+0x570/0x570
[  711.446365]  ? iterate_fd+0x4b0/0x4b0
[  711.450167]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  711.455710]  ? add_lock_to_list.isra.0+0x450/0x450
[  711.460648]  ? kasan_check_read+0x11/0x20
[  711.464847]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  711.470135]  ? __fget_light+0x2db/0x420
[  711.474130]  ? fget_raw+0x20/0x20
[  711.477595]  ? find_held_lock+0x35/0x120
[  711.481678]  ? __f_unlock_pos+0x19/0x20
[  711.485655]  ? proc_fail_nth_write+0xa0/0x220
[  711.490184]  ? __fdget+0x1b/0x20
[  711.493553]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  711.499088]  ? sockfd_lookup_light+0xc2/0x160
[  711.503581]  __sys_sendmmsg+0x246/0x730
[  711.507563]  ? __ia32_sys_sendmsg+0xb0/0xb0
[  711.511897]  ? wait_for_completion+0x810/0x810
[  711.516806]  ? __sb_end_write+0xd9/0x110
[  711.520873]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  711.526420]  ? fput+0x128/0x1a0
[  711.529716]  ? do_syscall_64+0x8c/0x800
[  711.533691]  ? do_syscall_64+0x8c/0x800
[  711.537672]  ? trace_hardirqs_on+0xbd/0x310
[  711.542001]  ? __ia32_sys_read+0xb0/0xb0
[  711.546079]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  711.551451]  ? trace_hardirqs_off_caller+0x300/0x300
[  711.556572]  __x64_sys_sendmmsg+0x9d/0x100
[  711.560812]  do_syscall_64+0x1a3/0x800
[  711.564719]  ? syscall_return_slowpath+0x5f0/0x5f0
[  711.569674]  ? prepare_exit_to_usermode+0x232/0x3b0
[  711.574701]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  711.579652]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  711.584835] RIP: 0033:0x458099
[  711.588030] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  711.606928] RSP: 002b:00007f55af8efc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  711.614635] RAX: ffffffffffffffda RBX: 00007f55af8efc90 RCX: 0000000000458099
[  711.622202] RDX: 04000000000001e6 RSI: 0000000020000c00 RDI: 0000000000000006
[  711.629467] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000
[  711.636739] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f55af8f06d4
[  711.644010] R13: 00000000004c5000 R14: 00000000004d8bc8 R15: 0000000000000007
[  711.731299] ISOFS: Unable to identify CD-ROM format.
04:13:20 executing program 1 (fault-call:11 fault-nth:2):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:20 executing program 4:
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x10080, 0x0)
ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, &(0x7f00000000c0)={0xa00000, 0x100000001, 0x9, [], &(0x7f0000000080)={0x990a93, 0x5, [], @p_u32=&(0x7f0000000040)=0x4}})

04:13:20 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[  711.877495] FAULT_INJECTION: forcing a failure.
[  711.877495] name failslab, interval 1, probability 0, space 0, times 0
04:13:20 executing program 4:
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

[  711.924122] IPVS: ftp: loaded support on port[0] = 21
[  711.941958] CPU: 1 PID: 4419 Comm: syz-executor1 Not tainted 5.0.0-rc3+ #42
[  711.949097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  711.958457] Call Trace:
[  711.961055]  dump_stack+0x1db/0x2d0
[  711.964704]  ? dump_stack_print_info.cold+0x20/0x20
[  711.969729]  ? print_usage_bug+0xd0/0xd0
[  711.973802]  ? kasan_unpoison_shadow+0x35/0x50
[  711.978421]  should_fail.cold+0xa/0x15
[  711.982358]  ? fault_create_debugfs_attr+0x1e0/0x1e0
[  711.987494]  __should_failslab+0x121/0x190
[  711.991737]  should_failslab+0x9/0x14
[  711.995640]  kmem_cache_alloc+0x47/0x710
[  711.999707]  ? dccp_feat_insert_opts+0x5a1/0x990
[  712.004474]  dccp_ackvec_update_records+0x8c/0x540
[  712.004489]  ? dccp_ackvec_free+0x40/0x40
[  712.004506]  ? lockdep_hardirqs_on+0x415/0x5d0
[  712.019184]  dccp_insert_options+0x9c8/0xc70
[  712.019210]  dccp_transmit_skb+0x1c9/0x12c0
[  712.027918]  dccp_xmit_packet+0x265/0x7e0
[  712.032086]  ? dccp_send_sync+0x280/0x280
[  712.036245]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[  712.041352]  ? qpolicy_simple_top+0x47/0x60
[  712.041374]  dccp_write_xmit+0x181/0x1e0
[  712.041392]  dccp_sendmsg+0xb93/0xf60
[  712.041408]  ? rw_copy_check_uvector+0x2a6/0x330
[  712.049772]  ? lock_release+0xc40/0xc40
[  712.049794]  ? dccp_getsockopt+0xf0/0xf0
[  712.049808]  ? import_iovec+0x16c/0x2a0
[  712.049825]  ? dup_iter+0x260/0x260
[  712.058348]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  712.058360]  ? _copy_from_user+0xdd/0x150
[  712.058381]  inet_sendmsg+0x1af/0x740
[  712.066390]  ? ipip_gro_receive+0x100/0x100
[  712.066404]  ? smack_socket_sendmsg+0xb1/0x1a0
[  712.066420]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  712.073985]  ? security_socket_sendmsg+0x93/0xc0
[  712.074000]  ? ipip_gro_receive+0x100/0x100
[  712.074018]  sock_sendmsg+0xdd/0x130
[  712.083665]  ___sys_sendmsg+0x409/0x910
[  712.083687]  ? copy_msghdr_from_user+0x570/0x570
[  712.091785]  ? iterate_fd+0x4b0/0x4b0
[  712.091805]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  712.091827]  ? add_lock_to_list.isra.0+0x450/0x450
[  712.102093]  ? kasan_check_read+0x11/0x20
[  712.102110]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  712.102129]  ? __fget_light+0x2db/0x420
[  712.111181]  ? fget_raw+0x20/0x20
[  712.111196]  ? find_held_lock+0x35/0x120
[  712.111211]  ? __f_unlock_pos+0x19/0x20
[  712.111230]  ? proc_fail_nth_write+0xa0/0x220
[  712.119856]  ? __fdget+0x1b/0x20
04:13:20 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:20 executing program 4:
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x401, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_score_adj\x00')
r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x76, 0x200)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000000c0)={r1, 0xffffffff, 0xfffffffffffffffe, r2})

[  712.119872]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  712.119886]  ? sockfd_lookup_light+0xc2/0x160
[  712.119902]  __sys_sendmmsg+0x246/0x730
[  712.128435]  ? __ia32_sys_sendmsg+0xb0/0xb0
[  712.128453]  ? wait_for_completion+0x810/0x810
[  712.138918]  ? __sb_end_write+0xd9/0x110
[  712.138957]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  712.148358]  ? fput+0x128/0x1a0
[  712.148372]  ? do_syscall_64+0x8c/0x800
[  712.148388]  ? do_syscall_64+0x8c/0x800
[  712.155791]  ? trace_hardirqs_on+0xbd/0x310
[  712.155802]  ? __ia32_sys_read+0xb0/0xb0
[  712.155819]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  712.163817]  ? trace_hardirqs_off_caller+0x300/0x300
[  712.163838]  __x64_sys_sendmmsg+0x9d/0x100
[  712.171668]  do_syscall_64+0x1a3/0x800
[  712.171686]  ? syscall_return_slowpath+0x5f0/0x5f0
[  712.171703]  ? prepare_exit_to_usermode+0x232/0x3b0
[  712.181705]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  712.181727]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  712.181739] RIP: 0033:0x458099
[  712.190261] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  712.190269] RSP: 002b:00007f55af8efc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  712.190284] RAX: ffffffffffffffda RBX: 00007f55af8efc90 RCX: 0000000000458099
[  712.190295] RDX: 04000000000001e6 RSI: 0000000020000c00 RDI: 0000000000000006
[  712.199437] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000
[  712.199446] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f55af8f06d4
[  712.199455] R13: 00000000004c5000 R14: 00000000004d8bc8 R15: 0000000000000007
04:13:20 executing program 4:
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)
delete_module(&(0x7f0000000180)='.us\x1d\xfc\xb4>\x83\b\x9e\vo\x8cp\x00\xfe-\'\xaaJ\xff', 0x800)
pipe2(&(0x7f0000000140)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x800)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000001c0))
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="6d000000d2f67c03fadaf48a7fcaf1c056038b932a3b4d7332cc8e98c1dc6f339152a9e2b794ed94556ce86cae66f8ccd68e1d05007095a2e432e77e0572b7ba23babb93caac251ddfa86331fcbbd25735f2d234004fc5486f9982931989bf6fcd1ce27e49bde0455098cace8a74d17906160f1b1aef7692d576905c93cb8b657802ea826e90b0f3040000415d8e337fcd16c766e25513f91f6e51c2e7d219785be08ed04aa7171fbb31dd918dd7fbe734a8fe4b616a760e33d95aeccc951e"], &(0x7f00000000c0)=0x75)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x6}, 0x8)

04:13:20 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
socket(0x0, 0x80000, 0x3)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, 0x0, 0x0)
unshare(0x60000000)
recvmsg(0xffffffffffffffff, 0x0, 0x2000)
syz_genetlink_get_family_id$ipvs(0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'s\xf9zk\x04Cled9\x1f\x8e\xac\xf1\x97\x8d', @ifru_map})
socket$nl_generic(0x10, 0x3, 0x10)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, 0x0, 0x1)
r1 = socket$inet(0x2, 0x3, 0x2)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, 0x0, 0x0)
setsockopt$inet_int(r1, 0xff00, 0xca, &(0x7f0000000000)=0x10001, 0x10)
socket$inet(0x2, 0x0, 0x7)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000780)=""/167, &(0x7f0000000840)=0xa7)

[  712.412730] ISOFS: Unable to identify CD-ROM format.
04:13:21 executing program 1 (fault-call:11 fault-nth:3):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

04:13:21 executing program 4:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2000, 0x0)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x401, 0x1da})
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)
ioctl$VT_ACTIVATE(r0, 0x5606, 0xbc3e)

[  712.575321] IPVS: ftp: loaded support on port[0] = 21
[  712.589799] ISOFS: Unable to identify CD-ROM format.
[  712.692067] FAULT_INJECTION: forcing a failure.
[  712.692067] name failslab, interval 1, probability 0, space 0, times 0
[  712.720371] CPU: 0 PID: 4463 Comm: syz-executor1 Not tainted 5.0.0-rc3+ #42
[  712.727582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  712.736929] Call Trace:
04:13:21 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000000480)={[{@cruft='cruft'}, {@map_off='map=off'}, {@unhide='unhide'}, {@session={'session', 0x3d, 0x58}}, {@session={'session', 0x3d, 0x2}}, {@map_acorn='map=acorn'}, {@uid={'uid'}}], [{@fowner_eq={'fowner'}}]})

04:13:21 executing program 4:
syz_emit_ethernet(0x115, &(0x7f0000000000)={@remote, @dev={[], 0x27}, [], {@mpls_mc={0x8848, {[{0x2, 0x4, 0xffffffff, 0x2a25}, {0x4, 0x3, 0x2, 0x2}], @llc={@snap={0x1, 0xaa, "ee", "f36a89", 0x434d7383aa8ea718, "01878fbf7571b64431f8cdc7a6f95d8479c9b17259a9b0aa59d27e9cbd348c426489a821b3870250d93ac6596f035f9f435d17d08d7f061ea04172c811e0f577ae7e12bab4c95a90fafe967c090b16ee2fa7a6286ed91ac59f2a044df0873483bf809c6b414ad3f225c733e417b7bc2a064244f4b82692989fbac010f2f54c3af41876a0777f08a6cd905ddd94c5d40e75101155f0959b463bf151f67fde4cc0af22da2a6493b59f7df2e0349ef2ad46079bb40acc4e2b1a71a13f99b57739b6aea7f6f6fb493499ec9a06eef600df4689065e4c51b1fe58f14a5e7963d3e98cfdedee7c3565a2dbdfd7d31d2248224f80dead31794303"}}}}}}, 0x0)
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)

04:13:21 executing program 3:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

[  712.736950]  dump_stack+0x1db/0x2d0
[  712.736972]  ? dump_stack_print_info.cold+0x20/0x20
[  712.736987]  ? print_usage_bug+0xd0/0xd0
[  712.748188]  ? kasan_unpoison_shadow+0x35/0x50
[  712.756841]  should_fail.cold+0xa/0x15
[  712.760755]  ? fault_create_debugfs_attr+0x1e0/0x1e0
[  712.765906]  __should_failslab+0x121/0x190
[  712.770148]  should_failslab+0x9/0x14
[  712.770165]  kmem_cache_alloc+0x47/0x710
[  712.770181]  ? dccp_feat_insert_opts+0x5a1/0x990
[  712.770205]  dccp_ackvec_update_records+0x8c/0x540
[  712.770220]  ? dccp_ackvec_free+0x40/0x40
[  712.770237]  ? lockdep_hardirqs_on+0x415/0x5d0
[  712.770278]  dccp_insert_options+0x9c8/0xc70
[  712.787792]  dccp_transmit_skb+0x1c9/0x12c0
[  712.787817]  dccp_xmit_packet+0x265/0x7e0
[  712.787835]  ? dccp_send_sync+0x280/0x280
[  712.809505]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[  712.809522]  ? qpolicy_simple_top+0x47/0x60
[  712.809543]  dccp_write_xmit+0x181/0x1e0
[  712.809563]  dccp_sendmsg+0xb93/0xf60
[  712.809578]  ? rw_copy_check_uvector+0x2a6/0x330
[  712.809595]  ? lock_release+0xc40/0xc40
[  712.809614]  ? dccp_getsockopt+0xf0/0xf0
[  712.809629]  ? import_iovec+0x16c/0x2a0
[  712.809647]  ? dup_iter+0x260/0x260
[  712.809663]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  712.809675]  ? _copy_from_user+0xdd/0x150
[  712.809695]  inet_sendmsg+0x1af/0x740
[  712.809711]  ? ipip_gro_receive+0x100/0x100
[  712.809724]  ? smack_socket_sendmsg+0xb1/0x1a0
[  712.809739]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  712.809753]  ? security_socket_sendmsg+0x93/0xc0
[  712.809768]  ? ipip_gro_receive+0x100/0x100
[  712.809784]  sock_sendmsg+0xdd/0x130
[  712.809801]  ___sys_sendmsg+0x409/0x910
[  712.809817]  ? copy_msghdr_from_user+0x570/0x570
[  712.809831]  ? iterate_fd+0x4b0/0x4b0
[  712.827743]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  712.827765]  ? add_lock_to_list.isra.0+0x450/0x450
[  712.827778]  ? kasan_check_read+0x11/0x20
[  712.827793]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  712.848299]  ? __fget_light+0x2db/0x420
[  712.848316]  ? fget_raw+0x20/0x20
[  712.848329]  ? find_held_lock+0x35/0x120
[  712.848343]  ? __f_unlock_pos+0x19/0x20
[  712.869800]  ? proc_fail_nth_write+0xa0/0x220
[  712.869824]  ? __fdget+0x1b/0x20
[  712.869839]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  712.869856]  ? sockfd_lookup_light+0xc2/0x160
[  712.869886]  __sys_sendmmsg+0x246/0x730
[  712.869908]  ? __ia32_sys_sendmsg+0xb0/0xb0
[  712.869926]  ? wait_for_completion+0x810/0x810
[  712.869954]  ? __sb_end_write+0xd9/0x110
[  712.884777]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  712.901506]  ? fput+0x128/0x1a0
[  712.901523]  ? do_syscall_64+0x8c/0x800
[  712.901539]  ? do_syscall_64+0x8c/0x800
[  712.901559]  ? trace_hardirqs_on+0xbd/0x310
[  712.901573]  ? __ia32_sys_read+0xb0/0xb0
[  712.901591]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  712.901608]  ? trace_hardirqs_off_caller+0x300/0x300
[  712.901620]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  712.901638]  __x64_sys_sendmmsg+0x9d/0x100
[  712.915908]  do_syscall_64+0x1a3/0x800
[  712.929912]  ? syscall_return_slowpath+0x5f0/0x5f0
[  712.929931]  ? prepare_exit_to_usermode+0x232/0x3b0
[  712.929953]  ? trace_hardirqs_off_thunk+0x1a/0x1c
04:13:21 executing program 1 (fault-call:11 fault-nth:4):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
write(r2, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

[  712.929976]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  712.929986] RIP: 0033:0x458099
[  712.929998] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  712.930008] RSP: 002b:00007f55af8cec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  712.945944] RAX: ffffffffffffffda RBX: 00007f55af8cec90 RCX: 0000000000458099
[  712.945954] RDX: 04000000000001e6 RSI: 0000000020000c00 RDI: 0000000000000005
04:13:21 executing program 4:
semget(0x1, 0x7, 0x2)
semget$private(0x0, 0x6, 0x20)
r0 = semget$private(0x0, 0xffffffffffffffff, 0x8)
semctl$SETVAL(r0, 0x103fff, 0x10, 0x0)

[  712.945963] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000
[  712.945972] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f55af8cf6d4
[  712.945981] R13: 00000000004c5000 R14: 00000000004d8bc8 R15: 0000000000000006
04:13:21 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r2 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0)

[  713.181889] FAULT_INJECTION: forcing a failure.
[  713.181889] name failslab, interval 1, probability 0, space 0, times 0
[  713.198952] IPVS: ftp: loaded support on port[0] = 21
[  713.257400] ISOFS: Unable to identify CD-ROM format.
[  713.269181] CPU: 1 PID: 4473 Comm: syz-executor1 Not tainted 5.0.0-rc3+ #42
[  713.276510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  713.285867] Call Trace:
[  713.288464]  dump_stack+0x1db/0x2d0
[  713.292103]  ? dump_stack_print_info.cold+0x20/0x20
[  713.297120]  ? __save_stack_trace+0x8a/0xf0
[  713.301456]  should_fail.cold+0xa/0x15
[  713.305360]  ? fault_create_debugfs_attr+0x1e0/0x1e0
[  713.310473]  ? ___might_sleep+0x1e7/0x310
[  713.314624]  ? arch_local_save_flags+0x50/0x50
[  713.320200]  ? __sys_sendmmsg+0x246/0x730
[  713.324359]  ? __x64_sys_sendmmsg+0x9d/0x100
[  713.328778]  ? do_raw_spin_unlock+0xa0/0x330
[  713.333208]  __should_failslab+0x121/0x190
[  713.337449]  should_failslab+0x9/0x14
[  713.341254]  kmem_cache_alloc_trace+0x2d1/0x760
[  713.345926]  ? mark_held_locks+0xb1/0x100
[  713.350077]  ? trace_hardirqs_on_caller+0x310/0x310
[  713.355115]  ? kfree+0x173/0x230
[  713.358482]  ? kfree+0x173/0x230
[  713.361867]  dccp_feat_entry_new+0x220/0x4a0
[  713.366287]  ? dccp_feat_default_value+0xd0/0xd0
[  713.371060]  ? __kasan_slab_free+0x119/0x150
[  713.375480]  dccp_feat_push_confirm+0x2c/0x250
[  713.380103]  dccp_feat_parse_options+0x1892/0x1f70
[  713.385037]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[  713.390155]  ? dccp_feat_server_ccid_dependencies+0x2a0/0x2a0
[  713.396042]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  713.401580]  ? dccp_ackvec_parsed_add+0x264/0x340
[  713.406427]  ? dccp_ackvec_purge_records+0x1f0/0x1f0
[  713.411554]  dccp_parse_options+0x6a5/0x12b0
[  713.416881]  dccp_rcv_established+0x42/0xb0
[  713.421232]  dccp_v4_do_rcv+0x139/0x190
[  713.425213]  __release_sock+0x12e/0x3a0
[  713.429293]  release_sock+0xac/0x2b0
[  713.433016]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[  713.438124]  ? __release_sock+0x3a0/0x3a0
[  713.442272]  ? dccp_qpolicy_top+0x73/0x90
[  713.446602]  ? dccp_write_xmit+0x165/0x1e0
[  713.450859]  dccp_sendmsg+0x70e/0xf60
[  713.454662]  ? rw_copy_check_uvector+0x2a6/0x330
[  713.459422]  ? lock_release+0xc40/0xc40
[  713.463412]  ? dccp_getsockopt+0xf0/0xf0
[  713.467478]  ? import_iovec+0x16c/0x2a0
[  713.471475]  ? dup_iter+0x260/0x260
[  713.475107]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  713.480644]  ? _copy_from_user+0xdd/0x150
[  713.484805]  inet_sendmsg+0x1af/0x740
[  713.488652]  ? ipip_gro_receive+0x100/0x100
[  713.492982]  ? smack_socket_sendmsg+0xb1/0x1a0
[  713.497569]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  713.503108]  ? security_socket_sendmsg+0x93/0xc0
[  713.507877]  ? ipip_gro_receive+0x100/0x100
[  713.512207]  sock_sendmsg+0xdd/0x130
[  713.516872]  ___sys_sendmsg+0x409/0x910
[  713.520858]  ? copy_msghdr_from_user+0x570/0x570
[  713.525613]  ? iterate_fd+0x4b0/0x4b0
[  713.529422]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  713.534969]  ? add_lock_to_list.isra.0+0x450/0x450
[  713.539908]  ? kasan_check_read+0x11/0x20
[  713.544059]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  713.549345]  ? __fget_light+0x2db/0x420
[  713.553330]  ? fget_raw+0x20/0x20
[  713.556784]  ? find_held_lock+0x35/0x120
[  713.560856]  ? __f_unlock_pos+0x19/0x20
[  713.564932]  ? proc_fail_nth_write+0xa0/0x220
[  713.569434]  ? __fdget+0x1b/0x20
[  713.572819]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  713.578444]  ? sockfd_lookup_light+0xc2/0x160
[  713.582948]  __sys_sendmmsg+0x246/0x730
[  713.586932]  ? __ia32_sys_sendmsg+0xb0/0xb0
[  713.591262]  ? wait_for_completion+0x810/0x810
[  713.595871]  ? __sb_end_write+0xd9/0x110
[  713.599941]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  713.605482]  ? fput+0x128/0x1a0
[  713.608763]  ? do_syscall_64+0x8c/0x800
[  713.612741]  ? do_syscall_64+0x8c/0x800
[  713.617733]  ? trace_hardirqs_on+0xbd/0x310
[  713.622058]  ? __ia32_sys_read+0xb0/0xb0
[  713.626123]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  713.631492]  ? trace_hardirqs_off_caller+0x300/0x300
[  713.636603]  __x64_sys_sendmmsg+0x9d/0x100
[  713.640844]  do_syscall_64+0x1a3/0x800
[  713.644741]  ? syscall_return_slowpath+0x5f0/0x5f0
[  713.649680]  ? prepare_exit_to_usermode+0x232/0x3b0
[  713.654705]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  713.659563]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  713.664780] RIP: 0033:0x458099
[  713.667984] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  713.686884] RSP: 002b:00007f55af8efc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  713.694591] RAX: ffffffffffffffda RBX: 00007f55af8efc90 RCX: 0000000000458099
[  713.701860] RDX: 04000000000001e6 RSI: 0000000020000c00 RDI: 0000000000000006
[  713.709137] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000
[  713.717384] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f55af8f06d4
[  713.724652] R13: 00000000004c5000 R14: 00000000004d8bc8 R15: 0000000000000007
[  713.741139] dccp_parse_options: DCCP(0000000054e57ab1): Option 32 (len=7) error=9
04:13:22 executing program 4:
semctl$SETVAL(0x0, 0x103fff, 0x10, 0x0)
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x404000, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000140)={{0x1, 0x0, 0x8000, 0x80, '\x00', 0x8000}, 0x1, [0x7, 0x7, 0x9f, 0x7839, 0x8, 0x8, 0x4, 0x1ff, 0x7fffffff, 0x380000, 0x2, 0x3, 0xfffffffffffffffa, 0x1, 0x7, 0x18, 0x71, 0x1, 0x4f6, 0x0, 0x8, 0x4, 0x3e24cdaa, 0xfffffffffffffffe, 0xfffffffffffffff8, 0x8, 0x3, 0x80, 0x466, 0xd118, 0x7, 0x769, 0x7, 0x715, 0x0, 0xfff, 0x5, 0x8, 0x2, 0x1ff, 0x10001, 0x8, 0x9, 0x74, 0xfffffffffffffffc, 0x380000, 0x1e, 0xffffffff, 0x0, 0x400000000000000, 0x10001, 0x6, 0x1000, 0x1, 0x101, 0x4, 0x81, 0x6, 0x86f4, 0x7fff, 0x7, 0x7, 0x1, 0x10001, 0xf60, 0x101, 0x7, 0x100000000, 0x80000001, 0xf86, 0x7, 0x2, 0x5, 0x5, 0x509b, 0x62f, 0x8, 0x100000000, 0x7, 0x7, 0x8, 0x7, 0xffffffffffffff00, 0x223, 0x7, 0x101, 0x8f, 0x4, 0x101, 0x100000000, 0x2, 0x5, 0x81, 0x9, 0x1, 0xa5, 0xc26, 0xff, 0xa, 0x4, 0x8, 0xfffffffffffffff9, 0x6, 0x9, 0x1, 0x2, 0x4, 0x6, 0x10001, 0x8, 0x100000001, 0x8, 0x5, 0x101, 0x5, 0x1, 0x7, 0x40, 0x800, 0x8, 0xfffffffffffffffc, 0x2, 0x100000001, 0xffffffff7fffffff, 0x8, 0x9, 0x81, 0xde], {0x77359400}})
r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000040)=""/188)

[  713.756346] ==================================================================
[  713.764119] BUG: KASAN: use-after-free in ccid2_hc_tx_packet_recv+0x2303/0x2673
[  713.771562] Read of size 1 at addr ffff88808dc5a914 by task syz-executor1/4473
[  713.771576] 
[  713.771590] CPU: 0 PID: 4473 Comm: syz-executor1 Not tainted 5.0.0-rc3+ #42
[  713.771598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  713.771603] Call Trace:
[  713.771620]  dump_stack+0x1db/0x2d0
[  713.771638]  ? dump_stack_print_info.cold+0x20/0x20
[  713.787702]  ? print_usage_bug+0xd0/0xd0
[  713.799626]  ? do_raw_spin_unlock+0xa0/0x330
[  713.799644]  ? ccid2_hc_tx_packet_recv+0x2303/0x2673
[  713.799663]  print_address_description.cold+0x7c/0x20d
[  713.799677]  ? ccid2_hc_tx_packet_recv+0x2303/0x2673
[  713.808308]  ? ccid2_hc_tx_packet_recv+0x2303/0x2673
[  713.817070]  kasan_report.cold+0x1b/0x40
[  713.827437]  ? assoc_array_gc+0x14e0/0x1580
[  713.837694]  ? ccid2_hc_tx_packet_recv+0x2303/0x2673
[  713.846043]  __asan_report_load1_noabort+0x14/0x20
[  713.856303]  ccid2_hc_tx_packet_recv+0x2303/0x2673
[  713.856330]  ? dccp_ackvec_clear_state+0x39a/0x830
[  713.866154]  ? rcu_read_lock_sched_held+0x110/0x130
[  713.871271]  ? ccid2_hc_tx_rto_expire+0x690/0x690
[  713.876197]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  713.882017]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  713.882033]  ? ccid2_hc_tx_rto_expire+0x690/0x690
[  713.882053]  dccp_deliver_input_to_ccids+0x202/0x280
[  713.882070]  dccp_rcv_established+0x83/0xb0
[  713.901929]  dccp_v4_do_rcv+0x139/0x190
[  713.905913]  __release_sock+0x12e/0x3a0
[  713.909904]  release_sock+0xac/0x2b0
[  713.913621]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[  713.919072]  ? __release_sock+0x3a0/0x3a0
[  713.919087]  ? dccp_qpolicy_top+0x73/0x90
[  713.919104]  ? dccp_write_xmit+0x165/0x1e0
[  713.931698]  dccp_sendmsg+0x70e/0xf60
[  713.935509]  ? rw_copy_check_uvector+0x2a6/0x330
[  713.940278]  ? lock_release+0xc40/0xc40
[  713.944264]  ? dccp_getsockopt+0xf0/0xf0
[  713.948328]  ? import_iovec+0x16c/0x2a0
[  713.952308]  ? dup_iter+0x260/0x260
[  713.955945]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  713.961494]  ? _copy_from_user+0xdd/0x150
[  713.961516]  inet_sendmsg+0x1af/0x740
[  713.961535]  ? ipip_gro_receive+0x100/0x100
[  713.961548]  ? smack_socket_sendmsg+0xb1/0x1a0
[  713.961562]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  713.978386]  ? security_socket_sendmsg+0x93/0xc0
[  713.988665]  ? ipip_gro_receive+0x100/0x100
[  713.992996]  sock_sendmsg+0xdd/0x130
[  713.996724]  ___sys_sendmsg+0x409/0x910
[  714.000711]  ? copy_msghdr_from_user+0x570/0x570
[  714.005479]  ? add_lock_to_list.isra.0+0x450/0x450
[  714.010416]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  714.015962]  ? __might_fault+0x12b/0x1e0
[  714.020353]  ? find_held_lock+0x35/0x120
[  714.020369]  ? __might_fault+0x12b/0x1e0
[  714.020386]  ? lock_acquire+0x1db/0x570
[  714.020412]  ? ___might_sleep+0x1e7/0x310
[  714.028515]  ? arch_local_save_flags+0x50/0x50
[  714.041189]  __sys_sendmmsg+0x246/0x730
[  714.045175]  ? __ia32_sys_sendmsg+0xb0/0xb0
[  714.049505]  ? wait_for_completion+0x810/0x810
[  714.054108]  ? __sb_end_write+0xd9/0x110
[  714.058180]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  714.058194]  ? fput+0x128/0x1a0
[  714.058211]  ? do_syscall_64+0x8c/0x800
[  714.070966]  ? do_syscall_64+0x8c/0x800
[  714.074947]  ? trace_hardirqs_on+0xbd/0x310
[  714.074960]  ? __ia32_sys_read+0xb0/0xb0
[  714.074978]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  714.088711]  ? trace_hardirqs_off_caller+0x300/0x300
[  714.093826]  __x64_sys_sendmmsg+0x9d/0x100
[  714.098067]  do_syscall_64+0x1a3/0x800
[  714.098087]  ? syscall_return_slowpath+0x5f0/0x5f0
[  714.106908]  ? prepare_exit_to_usermode+0x232/0x3b0
[  714.111939]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  714.117139]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  714.122333] RIP: 0033:0x458099
[  714.125527] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  714.144423] RSP: 002b:00007f55af8efc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  714.144438] RAX: ffffffffffffffda RBX: 00007f55af8efc90 RCX: 0000000000458099
[  714.144447] RDX: 04000000000001e6 RSI: 0000000020000c00 RDI: 0000000000000006
[  714.144455] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000
[  714.144464] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f55af8f06d4
[  714.144472] R13: 00000000004c5000 R14: 00000000004d8bc8 R15: 0000000000000007
[  714.144492] 
[  714.181323] Allocated by task 4473:
[  714.181343]  save_stack+0x45/0xd0
[  714.181358]  __kasan_kmalloc.constprop.0+0xcf/0xe0
[  714.181370]  kasan_kmalloc+0x9/0x10
[  714.181384]  __kmalloc_node_track_caller+0x4e/0x70
[  714.181399]  __kmalloc_reserve.isra.0+0x40/0xe0
[  714.181414]  __alloc_skb+0x12d/0x730
[  714.202270]  dccp_send_ack+0xd6/0x360
[  714.211076]  ccid2_hc_rx_packet_recv+0x139/0x1b0
[  714.211091]  dccp_deliver_input_to_ccids+0xee/0x280
[  714.211104]  dccp_rcv_established+0x83/0xb0
[  714.211117]  dccp_v4_do_rcv+0x139/0x190
[  714.211130]  __sk_receive_skb+0x3a9/0xea0
[  714.211142]  dccp_v4_rcv+0x10cb/0x1f80
[  714.211154]  ip_protocol_deliver_rcu+0xb6/0xa20
[  714.211166]  ip_local_deliver_finish+0x23b/0x390
[  714.211177]  ip_local_deliver+0x1f0/0x740
[  714.211249]  ip_rcv_finish+0x1f4/0x2f0
[  714.246699]  ip_rcv+0xed/0x620
[  714.246716]  __netif_receive_skb_one_core+0x160/0x210
[  714.246730]  __netif_receive_skb+0x2c/0x1c0
[  714.276363]  process_backlog+0x206/0x750
[  714.276376]  net_rx_action+0x76d/0x1930
[  714.276387]  __do_softirq+0x30b/0xb11
[  714.276392] 
[  714.294113] Freed by task 4473:
[  714.297394]  save_stack+0x45/0xd0
[  714.300940]  __kasan_slab_free+0x102/0x150
[  714.305170]  kasan_slab_free+0xe/0x10
[  714.305183]  kfree+0xcf/0x230
[  714.305196]  skb_free_head+0x93/0xb0
[  714.305210]  skb_release_data+0x6ea/0x970
[  714.312098]  skb_release_all+0x4d/0x60
[  714.312111]  kfree_skb+0x199/0x580
[  714.312124]  dccp_v4_do_rcv+0x160/0x190
[  714.312137]  __release_sock+0x12e/0x3a0
[  714.312149]  release_sock+0xac/0x2b0
[  714.312164]  dccp_sendmsg+0x70e/0xf60
[  714.312177]  inet_sendmsg+0x1af/0x740
[  714.312191]  sock_sendmsg+0xdd/0x130
[  714.344259]  ___sys_sendmsg+0x409/0x910
[  714.344272]  __sys_sendmmsg+0x246/0x730
[  714.344283]  __x64_sys_sendmmsg+0x9d/0x100
[  714.344299]  do_syscall_64+0x1a3/0x800
[  714.351785]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  714.351790] 
[  714.351800] The buggy address belongs to the object at ffff88808dc5a480
[  714.351800]  which belongs to the cache kmalloc-2k of size 2048
[  714.351813] The buggy address is located 1172 bytes inside of
[  714.351813]  2048-byte region [ffff88808dc5a480, ffff88808dc5ac80)
[  714.351817] The buggy address belongs to the page:
[  714.351830] page:ffffea0002371680 count:1 mapcount:0 mapping:ffff88812c3f0c40 index:0x0 compound_mapcount: 0
[  714.351846] flags: 0x1fffc0000010200(slab|head)
[  714.351867] raw: 01fffc0000010200 ffffea0002341d08 ffffea0002a86f08 ffff88812c3f0c40
[  714.371466] kobject: 'tx-0' (00000000eff1c772): kobject_add_internal: parent: 'queues', set: 'queues'
[  714.373343] raw: 0000000000000000 ffff88808dc5a480 0000000100000003 0000000000000000
[  714.373350] page dumped because: kasan: bad access detected
[  714.373354] 
[  714.373359] Memory state around the buggy address:
[  714.373371]  ffff88808dc5a800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  714.373381]  ffff88808dc5a880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  714.375184] kobject: 'tx-0' (00000000eff1c772): kobject_uevent_env
[  714.387637] >ffff88808dc5a900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  714.387643]                          ^
[  714.387654]  ffff88808dc5a980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  714.387664]  ffff88808dc5aa00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  714.387669] ==================================================================
[  714.387674] Disabling lock debugging due to kernel taint
[  714.417565] Kernel panic - not syncing: panic_on_warn set ...
[  714.524415] CPU: 0 PID: 4473 Comm: syz-executor1 Tainted: G    B             5.0.0-rc3+ #42
[  714.532887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  714.542222] Call Trace:
[  714.544801]  dump_stack+0x1db/0x2d0
[  714.548415]  ? dump_stack_print_info.cold+0x20/0x20
[  714.553420]  panic+0x2cb/0x65c
[  714.556599]  ? add_taint.cold+0x16/0x16
[  714.560563]  ? ccid2_hc_tx_packet_recv+0x2303/0x2673
[  714.565660]  ? preempt_schedule+0x4b/0x60
[  714.569816]  ? ___preempt_schedule+0x16/0x18
[  714.574212]  ? trace_hardirqs_on+0xb4/0x310
[  714.578520]  ? ccid2_hc_tx_packet_recv+0x2303/0x2673
[  714.583610]  end_report+0x47/0x4f
[  714.587049]  ? ccid2_hc_tx_packet_recv+0x2303/0x2673
[  714.592141]  kasan_report.cold+0xe/0x40
[  714.596119]  ? assoc_array_gc+0x14e0/0x1580
[  714.600439]  ? ccid2_hc_tx_packet_recv+0x2303/0x2673
[  714.605529]  __asan_report_load1_noabort+0x14/0x20
[  714.610444]  ccid2_hc_tx_packet_recv+0x2303/0x2673
[  714.615362]  ? dccp_ackvec_clear_state+0x39a/0x830
[  714.620650]  ? rcu_read_lock_sched_held+0x110/0x130
[  714.625665]  ? ccid2_hc_tx_rto_expire+0x690/0x690
[  714.630494]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  714.636021]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  714.641544]  ? ccid2_hc_tx_rto_expire+0x690/0x690
[  714.646375]  dccp_deliver_input_to_ccids+0x202/0x280
[  714.651641]  dccp_rcv_established+0x83/0xb0
[  714.655952]  dccp_v4_do_rcv+0x139/0x190
[  714.659913]  __release_sock+0x12e/0x3a0
[  714.663875]  release_sock+0xac/0x2b0
[  714.667576]  ? _raw_spin_unlock_irqrestore+0xa4/0xe0
[  714.672681]  ? __release_sock+0x3a0/0x3a0
[  714.676818]  ? dccp_qpolicy_top+0x73/0x90
[  714.680952]  ? dccp_write_xmit+0x165/0x1e0
[  714.685174]  dccp_sendmsg+0x70e/0xf60
[  714.688964]  ? rw_copy_check_uvector+0x2a6/0x330
[  714.693705]  ? lock_release+0xc40/0xc40
[  714.697678]  ? dccp_getsockopt+0xf0/0xf0
[  714.701736]  ? import_iovec+0x16c/0x2a0
[  714.705696]  ? dup_iter+0x260/0x260
[  714.709320]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  714.714854]  ? _copy_from_user+0xdd/0x150
[  714.719316]  inet_sendmsg+0x1af/0x740
[  714.723115]  ? ipip_gro_receive+0x100/0x100
[  714.727421]  ? smack_socket_sendmsg+0xb1/0x1a0
[  714.732005]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  714.737529]  ? security_socket_sendmsg+0x93/0xc0
[  714.742272]  ? ipip_gro_receive+0x100/0x100
[  714.746580]  sock_sendmsg+0xdd/0x130
[  714.750288]  ___sys_sendmsg+0x409/0x910
[  714.754253]  ? copy_msghdr_from_user+0x570/0x570
[  714.758992]  ? add_lock_to_list.isra.0+0x450/0x450
[  714.763910]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  714.769436]  ? __might_fault+0x12b/0x1e0
[  714.773485]  ? find_held_lock+0x35/0x120
[  714.777533]  ? __might_fault+0x12b/0x1e0
[  714.781578]  ? lock_acquire+0x1db/0x570
[  714.785543]  ? ___might_sleep+0x1e7/0x310
[  714.789678]  ? arch_local_save_flags+0x50/0x50
[  714.794260]  __sys_sendmmsg+0x246/0x730
[  714.798223]  ? __ia32_sys_sendmsg+0xb0/0xb0
[  714.802535]  ? wait_for_completion+0x810/0x810
[  714.807110]  ? __sb_end_write+0xd9/0x110
[  714.811158]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  714.816974]  ? fput+0x128/0x1a0
[  714.820240]  ? do_syscall_64+0x8c/0x800
[  714.824199]  ? do_syscall_64+0x8c/0x800
[  714.828159]  ? trace_hardirqs_on+0xbd/0x310
[  714.832463]  ? __ia32_sys_read+0xb0/0xb0
[  714.836511]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  714.841947]  ? trace_hardirqs_off_caller+0x300/0x300
[  714.847039]  __x64_sys_sendmmsg+0x9d/0x100
[  714.851262]  do_syscall_64+0x1a3/0x800
[  714.855136]  ? syscall_return_slowpath+0x5f0/0x5f0
[  714.860053]  ? prepare_exit_to_usermode+0x232/0x3b0
[  714.865058]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  714.869891]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  714.875063] RIP: 0033:0x458099
[  714.878242] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  714.897131] RSP: 002b:00007f55af8efc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  714.904827] RAX: ffffffffffffffda RBX: 00007f55af8efc90 RCX: 0000000000458099
[  714.912184] RDX: 04000000000001e6 RSI: 0000000020000c00 RDI: 0000000000000006
[  714.919904] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000
[  714.927159] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f55af8f06d4
[  714.934410] R13: 00000000004c5000 R14: 00000000004d8bc8 R15: 0000000000000007
[  714.942442] Kernel Offset: disabled
[  714.946066] Rebooting in 86400 seconds..