$tipc(&(0x7f0000000440)='TIPC\x00')
sendmsg$TIPC_CMD_SHOW_PORTS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000940}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x502, 0x70bd28, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x0)

07:36:41 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  738.444292][ T8933] bridge0: port 2(bridge_slave_1) entered disabled state
[  738.451608][ T8933] bridge0: port 1(bridge_slave_0) entered disabled state
07:36:41 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000000c00000000", 0x1c)

[  738.508138][ T8933] device bridge0 left promiscuous mode
[  738.531127][ T8943] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:36:41 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0xb, &(0x7f0000bfcffc), &(0x7f0000000080)=0xfffffe39)
pipe(&(0x7f0000001a40)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00')
preadv(r3, &(0x7f0000001840)=[{&(0x7f0000000200)=""/236, 0xec}, {&(0x7f0000000300)=""/111, 0x6f}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/155, 0x9b}, {&(0x7f0000001440)=""/41, 0x29}, {&(0x7f0000001480)=""/246, 0xf6}, {&(0x7f0000001580)=""/230, 0xe6}, {&(0x7f0000001680)=""/201, 0xc9}, {&(0x7f0000001780)=""/172, 0xac}], 0x9, 0x15)
setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000000040)=0x2, 0x4)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000140)={r3, r3})
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20840144}, 0xc, &(0x7f0000000180)={&(0x7f0000001a80)=ANY=[@ANYBLOB="00000000000026188c32e0dccc4c6750521b8cb074000000", @ANYRES16=r4, @ANYBLOB="1e0529bd7000ffdbdf2501000000000000000941000000140018000000007564703a71797a3000000000334789731f1286622f072a23345636a28e2bb3d541eec7fbb092f2209f0c47917537306a3de599b381a22b30c5f3b8469762b3d0a474fd1a8e40d4d889ba1b0cff0700009bf9f26f821fcfba04253f4ffd"], 0x30}, 0x1, 0x0, 0x0, 0xd0}, 0x4000)

[  738.607138][ T8950] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:36:41 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:41 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x6}, {0x0, [0x2e, 0x2e, 0x2e, 0x5f]}}, &(0x7f0000000300)=""/195, 0x1e, 0xc3, 0x1}, 0x20)

[  738.718675][ T8944] bridge0: port 2(bridge_slave_1) entered blocking state
[  738.725848][ T8944] bridge0: port 2(bridge_slave_1) entered forwarding state
[  738.733332][ T8944] bridge0: port 1(bridge_slave_0) entered blocking state
[  738.740456][ T8944] bridge0: port 1(bridge_slave_0) entered forwarding state
[  738.779060][ T8944] device bridge0 entered promiscuous mode
07:36:42 executing program 1:
r0 = socket(0x2000000000000021, 0x2, 0x2)
setsockopt$inet6_dccp_buf(r0, 0x110, 0x3, 0x0, 0x0)
getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, <r1=>0x0}, &(0x7f0000000040)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={@empty, 0x19, r1})

07:36:42 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@ax25={{0x3, @default}, [@null, @null, @null, @null, @null, @bcast, @bcast, @null]}, &(0x7f0000000140)=0x80, 0x80000)
r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00')
vmsplice(r1, &(0x7f00000005c0)=[{&(0x7f00000004c0)="28121b6a87b8282d9e69b2ff73cce03b904ea0e140c0130ba6ae6c16d4500e6d290ce5a7977d76c3bb65f396ede5629bf904370b45c615bafca929b2bc4453b211e1c44785fc041178e33d86cfc72362bc20ea8d5189a3e32ddb71a53413f6e15d51bb8617d086c10718f27e6a6497d4c5eea17120528bfdd90c397dd198218780dc3de1cc4906ba051bff7c542dd8ef72f5a8e38880f6583200cdd39b7ac247eb930090693d04d3455c0400000000000000078752cf8c43368ef63217ef85174400"/203, 0xcb}, {&(0x7f0000000400)="b725a73e15dabb585e6b851d606f5a6b9614f9481f8ec81f47e43e9961b86780cd4ca74b4eb949ba2f42b556ae61d66efed3d958ad4090278511fb1dfcc90a487522a4a9f83e2f83c6b8029fc9c407336f429e44cad9b62a12b05e356ba7a03eb5069cfcbeb243a72c47f194de9a00"/125, 0xfffffffffffffd3b}], 0x2, 0x8)
r3 = socket$can_bcm(0x1d, 0x2, 0x2)
setsockopt$sock_int(r3, 0x1, 0x23, &(0x7f0000000040)=0x6, 0x4)
connect(r3, &(0x7f0000000380)=@hci, 0x80)
sendmsg$can_bcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x5, 0x8ab, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "ba0ab2987139498828fe76f382f8a43c10137c5456d1f8bafbf6f8d0c2c6b06adafb9b1bb701ce7bedfdb0c75b51a7bafe25a132fa7dee888ff25aeaf48d222a"}}, 0x80}}, 0x0)
recvmmsg(r3, &(0x7f00000069c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x104000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="100028bd7000ffdbdf2501000000000c4100000014001462726f6164636173742d6c696e6b0000"], 0x30}, 0x1, 0x0, 0x0, 0x8004}, 0x4010)
socket$inet_udp(0x2, 0x2, 0x0)
r4 = openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0)
sendfile(r4, r4, &(0x7f0000000080)=0x11, 0x100000010a000201)
r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000300)='SEG6\x00')
sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000600)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)={0x40, r5, 0x0, 0x70bd2c, 0x25dfdbff, {}, [@SEG6_ATTR_ALGID={0x8, 0x6, 0x7}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x3}, @SEG6_ATTR_DST={0x14, 0x1, @remote}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x100000001}]}, 0x40}, 0x1, 0x0, 0x0, 0x24008001}, 0x40004)

07:36:42 executing program 0:
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r0 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:36:42 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000000d00000000", 0x1c)

07:36:42 executing program 1:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x2)
r1 = socket$bt_hidp(0x1f, 0x3, 0x6)
getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4)
setsockopt$inet_int(r0, 0x0, 0xd3, &(0x7f0000000000), 0x3c)

[  738.887188][ T8963] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  738.906470][ T3733] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
07:36:42 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x6}, {0x0, [0x2e, 0x2e, 0x2e, 0x5f]}}, &(0x7f0000000300)=""/195, 0x1e, 0xc3, 0x1}, 0x20)

07:36:42 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000000e00000000", 0x1c)

07:36:42 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:42 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = socket$inet(0x2, 0x7, 0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000004380)=@assoc_value={<r3=>0x0, 0x1000}, &(0x7f00000043c0)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000004400)={r3, 0x3}, 0x8)
sendmmsg$alg(r1, &(0x7f00000046c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000001280)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001100)={r0})
recvmmsg(r1, &(0x7f0000004b80)=[{{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x1)

07:36:42 executing program 4:
r0 = socket$inet_tcp(0x2, 0x3, 0x6)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23)
write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f5d576c65308b02d282c300a1f83dfb68e9d6867fe7c0eb8b10050000002200d28db006a924c955c39a4301005f3a06"], 0x34)
sendto$inet(r0, 0x0, 0x0, 0x8000, 0x0, 0x0)
write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './file0', [], 0xa, "39980cfd42119cc4e1040300"/25}, 0x24)

[  739.271587][ T8992] bridge0: port 2(bridge_slave_1) entered disabled state
[  739.278872][ T8992] bridge0: port 1(bridge_slave_0) entered disabled state
07:36:42 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x6}, {0x0, [0x2e, 0x2e, 0x2e, 0x5f]}}, &(0x7f0000000300)=""/195, 0x1e, 0xc3, 0x1}, 0x20)

[  739.319723][ T8992] device bridge0 left promiscuous mode
[  739.346416][ T9003] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:36:42 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket$inet6_sctp(0xa, 0x8, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0xb, &(0x7f0000ad2000), &(0x7f0000000080)=0xfdd2)

07:36:42 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  739.570070][ T8999] bridge0: port 2(bridge_slave_1) entered blocking state
[  739.577319][ T8999] bridge0: port 2(bridge_slave_1) entered forwarding state
[  739.584752][ T8999] bridge0: port 1(bridge_slave_0) entered blocking state
[  739.591917][ T8999] bridge0: port 1(bridge_slave_0) entered forwarding state
[  739.634116][ T9027] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  739.653627][ T8999] device bridge0 entered promiscuous mode
[  739.665699][ T9028] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:36:42 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00000001c0)={@mcast1, <r2=>0x0}, &(0x7f0000000200)=0x14)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000003c0)={<r3=>0x0, @empty, @multicast2}, &(0x7f0000000400)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000580)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000600)={'vcan0\x00', <r5=>0x0})
accept$packet(0xffffffffffffff9c, &(0x7f0000000640)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000680)=0x14)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000006c0)={<r7=>0x0, @empty, @multicast1}, &(0x7f0000000700)=0xc)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000740)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000780)=0x14)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000880)={<r9=>0x0, @broadcast, @empty}, &(0x7f00000008c0)=0xc)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000014c0)={'hsr0\x00', <r10=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000029c0)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000002ac0)=0xe8)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000002b00)={0x11, 0x0, <r12=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002b40)=0x14)
accept4$packet(0xffffffffffffffff, &(0x7f0000003780)={0x11, 0x0, <r13=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000037c0)=0x14, 0x800)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000003800)={'vcan0\x00', <r14=>0x0})
getsockname$packet(0xffffffffffffffff, &(0x7f00000039c0)={0x11, 0x0, <r15=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000003a00)=0x14)
accept4$packet(0xffffffffffffff9c, &(0x7f0000003c00)={0x11, 0x0, <r16=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000003c40)=0x14, 0x80000)
sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f00000042c0)={&(0x7f0000000000), 0xc, &(0x7f0000004280)={&(0x7f0000000900)=ANY=[@ANYBLOB="00060000", @ANYRES16=r1, @ANYBLOB="00082cbd7000ffdbdf250200000008000100", @ANYRES32=r2, @ANYBLOB="8000020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000300000008000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="67d3362a8d", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="080007000000000044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004008000000008000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="5002020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000100008040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004002000000008000600", @ANYRES32=r8, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000004000008000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400fe9300003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000100000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004002000000008000100", @ANYRES32=r12, @ANYBLOB="34010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000800000008000600", @ANYRES32=r13, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000600000008000600", @ANYRES32=r15, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000200000008000600", @ANYRES32=r16, @ANYBLOB="34000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000004000400"], 0x600}, 0x1, 0x0, 0x0, 0x1}, 0x8004)
r17 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x20, r17, 0x524, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100000001}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="28000000190001000000000000000000010000001400010001365a1de37e882f4499b03b44748498000000000000000000000000000001"], 0x1}}, 0x0)

07:36:42 executing program 0:
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r0 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:36:42 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000000f00000000", 0x1c)

07:36:42 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x6, [@const]}, {0x0, [0x2e, 0x2e, 0x2e, 0x5f]}}, &(0x7f0000000300)=""/195, 0x2a, 0xc3, 0x1}, 0x20)

07:36:42 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r1, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10)
r2 = accept$inet(r0, 0x0, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0xfff, 0x0, 0x4, 0x1000, 0x0, 0x0, 0x3, 0x7, <r3=>0x0}, &(0x7f0000000100)=0x20)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x81}, &(0x7f0000000180)=0x8)
sendmsg$rds(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="5800000000000000140100000900"/24, @ANYPTR=&(0x7f0000000e80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x58}, 0x0)

07:36:43 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x5000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:43 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$int_in(r0, 0x5452, &(0x7f00000000c0))
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={<r2=>r0})
r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000280)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x68, r3, 0x20, 0x70bd27, 0x25dfdbff, {{}, 0x0, 0x4108, 0x0, {0x4c, 0x18, {0x8, @link='syz0\x00'}}}, ["", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4040000}, 0x80)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000003c0)={0x6, {{0x2, 0x4e21, @multicast1}}}, 0x88)
r4 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="020000b4713d9bb426a589217abae6090039730f8ae8bc00004022fc164d843d55e08db05bf753e78a82d6d25f5c532b51ea459a89699d85c8e510bed26fc057d602ea653637b05060d501f3c4d0a8"], 0x10}}, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f0000000080)}, 0x10)

07:36:43 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000001000000000", 0x1c)

07:36:43 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  740.008040][ T9045] bridge0: port 2(bridge_slave_1) entered disabled state
[  740.015308][ T9045] bridge0: port 1(bridge_slave_0) entered disabled state
07:36:43 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x6, [@const]}, {0x0, [0x2e, 0x2e, 0x2e, 0x5f]}}, &(0x7f0000000300)=""/195, 0x2a, 0xc3, 0x1}, 0x20)

[  740.066898][ T9045] device bridge0 left promiscuous mode
07:36:43 executing program 4:
r0 = socket(0x2000000000000021, 0x2, 0x2)
setsockopt$inet6_dccp_buf(r0, 0x110, 0x4, 0x0, 0x0)

07:36:43 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x7000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:43 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f123c123f319bd070")
bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x17, 0x3, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x54}}, &(0x7f0000281ffc)='G\xffL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70)

[  740.446925][ T9057] bridge0: port 2(bridge_slave_1) entered blocking state
[  740.454135][ T9057] bridge0: port 2(bridge_slave_1) entered forwarding state
[  740.461655][ T9057] bridge0: port 1(bridge_slave_0) entered blocking state
[  740.468786][ T9057] bridge0: port 1(bridge_slave_0) entered forwarding state
[  740.520922][ T9057] device bridge0 entered promiscuous mode
07:36:43 executing program 0:
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r0 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:36:43 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:43 executing program 1:
r0 = socket$inet6(0x10, 0x7, 0x0)
ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000040))
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)="5500000018007f5300fe01b2a4a280930a602c0fffa843029100000b390009002b000c000b0000001900050000000000000008dc1338d54402009bcdc66ef75afb83de448daa7227c43ab8220000060cec4fab91cf", 0x55}], 0x1}, 0x0)

07:36:43 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x6, [@const]}, {0x0, [0x2e, 0x2e, 0x2e, 0x5f]}}, &(0x7f0000000300)=""/195, 0x2a, 0xc3, 0x1}, 0x20)

07:36:43 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='memory.stat\x00', 0x0, 0x0)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000002c0)='nbd\x00')
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={<r3=>r0})
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000004c0)={<r4=>0xffffffffffffffff})
r5 = accept4(r0, &(0x7f0000000500)=@un=@abs, &(0x7f0000000580)=0x80, 0x80000)
r6 = socket(0x9, 0x3, 0x4)
pipe(&(0x7f00000005c0)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = accept(r0, &(0x7f0000000600)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000680)=0x80)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000840)={<r9=>r0})
r10 = accept4(r0, &(0x7f0000000880)=@alg, &(0x7f0000000900)=0x80, 0x800)
socketpair(0x0, 0x0, 0x80000001, &(0x7f0000001d80)={<r11=>0xffffffffffffffff})
r12 = accept(r0, &(0x7f0000001e80)=@ethernet={0x0, @local}, &(0x7f0000001f00)=0x80)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000)={<r13=>r0})
r14 = accept(r0, &(0x7f0000002040)=@can, &(0x7f00000020c0)=0x80)
sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000002240)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002200)={&(0x7f0000002100)={0xc4, r2, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x3c, 0x7, [{0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r0}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x800}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_SOCKETS={0x3c, 0x7, [{0x8, 0x1, r9}, {0x8, 0x1, r10}, {0x8, 0x1, r11}, {0x8, 0x1, r12}, {0x8, 0x1, r0}, {0x8, 0x1, r13}, {0x8, 0x1, r14}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x4008080)
r15 = accept(r0, &(0x7f0000000000)=@ethernet={0x0, @broadcast}, &(0x7f0000000080)=0x80)
r16 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00')
sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r15, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r16, 0x400, 0x70bd28, 0x25dfdbfe, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x2, 0xcdf, 0xaed, 0x1}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x40)
setsockopt$packet_int(r0, 0x107, 0x20000000001, &(0x7f00000000c0)=0x3, 0x3a)

07:36:43 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000001100000000", 0x1c)

07:36:43 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x3)
r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0xf7b, @empty, 0xffffffff}, 0x1c)
setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)=@gcm_256={{0x303}, "451afbe4f648b256", "5343a692429697e2c34d92221722b6c5ba217b3a5514ea73ef6df1694e2fa64a", "bf1f59fa", "b87ad88189957964"}, 0x38)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xfffffffffffffff8}, 0x14)

07:36:44 executing program 4:
r0 = socket(0x22, 0x2, 0x4)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
getsockopt$llc_int(r2, 0x10c, 0x8, &(0x7f00000000c0), &(0x7f0000002600)=0x4)
sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xb8, r1, 0x9, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6, 0x38}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xec0548119b05eadc, 0x35}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@rand_addr="8a1849b0501fbd1ce89cc261abc4a219"}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x8}}]}]}, 0xb8}}, 0x800)
sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10001}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xac, r1, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x101}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xa452}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0xa}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffff}]}, 0xac}, 0x1, 0x0, 0x0, 0x10}, 0x40)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={<r3=>0x0, 0xa03}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000003c0)={r3, @in6={{0xa, 0x4e22, 0x5, @remote, 0x841}}, 0x1, 0x800, 0x40, 0x3, 0x2}, &(0x7f0000000480)=0x98)
getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, 0x0, 0x0)

[  740.807918][ T9103] bridge0: port 2(bridge_slave_1) entered disabled state
[  740.815179][ T9103] bridge0: port 1(bridge_slave_0) entered disabled state
07:36:44 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000001200000000", 0x1c)

07:36:44 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x8060000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:44 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}, {0x0, [0x2e, 0x2e, 0x2e]}}, &(0x7f0000000300)=""/195, 0x29, 0xc3, 0x1}, 0x20)

[  740.892192][ T9103] device bridge0 left promiscuous mode
07:36:44 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1000000001, 0x0)
recvmmsg(r0, &(0x7f0000004f80)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/17, 0x11}, {&(0x7f0000000040)=""/160, 0xa0}, {&(0x7f0000000100)=""/100, 0x64}, {&(0x7f0000000180)=""/210, 0xd2}, {&(0x7f0000000280)=""/71, 0x47}], 0x5, &(0x7f0000004f40)=""/35, 0x23}}], 0x1, 0x10161, &(0x7f0000005100))
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x10, r0, 0x0)

[  741.262281][ T9109] bridge0: port 2(bridge_slave_1) entered blocking state
[  741.269564][ T9109] bridge0: port 2(bridge_slave_1) entered forwarding state
[  741.277089][ T9109] bridge0: port 1(bridge_slave_0) entered blocking state
[  741.284238][ T9109] bridge0: port 1(bridge_slave_0) entered forwarding state
[  741.305617][ T9109] device bridge0 entered promiscuous mode
07:36:44 executing program 0:
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r0 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:36:44 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000001300000000", 0x1c)

07:36:44 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0xc0ffffff, 0x6c}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xff67, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [0xb0ffffff], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70)
clock_gettime(0x0, &(0x7f0000001540)={<r1=>0x0, <r2=>0x0})
recvmmsg(r0, &(0x7f0000001480)=[{{&(0x7f00000003c0)=@pppol2tp={0x18, 0x1, {0x0, <r3=>0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000440)=""/81, 0x51}, {&(0x7f00000004c0)=""/160, 0xa0}, {&(0x7f0000000580)=""/237, 0xed}], 0x3, &(0x7f00000006c0)=""/240, 0xf0}, 0x1}, {{&(0x7f00000007c0)=@ax25={{0x3, @rose}, [@remote, @rose, @default, @netrom, @default, @null, @netrom, @null]}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000840)=""/161, 0xa1}, {&(0x7f0000000900)=""/85, 0x55}, {&(0x7f0000000980)=""/171, 0xab}, {&(0x7f0000000a40)=""/217, 0xd9}, {&(0x7f0000000b40)=""/85, 0x55}, {&(0x7f0000000bc0)=""/195, 0xc3}, {&(0x7f0000000cc0)=""/33, 0x21}, {&(0x7f0000000d00)=""/21, 0x15}, {&(0x7f0000000d40)=""/26, 0x1a}], 0x9}, 0x800}, {{&(0x7f0000000e40)=@nfc, 0x80, &(0x7f0000001300)=[{&(0x7f0000000ec0)=""/4, 0x4}, {&(0x7f0000000f00)=""/243, 0xf3}, {&(0x7f0000001000)=""/73, 0x49}, {&(0x7f0000001080)=""/71, 0x47}, {&(0x7f0000001100)=""/99, 0x63}, {&(0x7f0000001180)=""/165, 0xa5}, {&(0x7f0000001240)=""/187, 0xbb}], 0x7, &(0x7f0000001380)=""/195, 0xc3}, 0xff4c}], 0x3, 0x40000001, &(0x7f0000001580)={r1, r2+30000000})
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000015c0)=""/22, &(0x7f0000001600)=0x16)

07:36:44 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x9000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:44 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}, {0x0, [0x2e, 0x2e, 0x2e]}}, &(0x7f0000000300)=""/195, 0x29, 0xc3, 0x1}, 0x20)

07:36:44 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={<r2=>0x0, @in={{0x2, 0x4e22, @multicast1}}}, &(0x7f0000000140)=0x84)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r2, @in={{0x2, 0x4e23, @multicast2}}, 0x7fff, 0x4}, &(0x7f0000000180)=0x90)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x2, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffff0000000002000000ac141400"/135], 0x90)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000), &(0x7f0000000040))

[  741.681347][ T9160] bridge0: port 2(bridge_slave_1) entered disabled state
[  741.688604][ T9160] bridge0: port 1(bridge_slave_0) entered disabled state
07:36:44 executing program 1:
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000200)={0x1000, 0x6, 0x29, 0x5, 0x5})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @remote}, 0x10)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070")
r3 = socket$netlink(0x10, 0x3, 0x0)
write(r3, &(0x7f0000000080)="220000002000070700be0000090007010a0000f801003c0100ff040405000c008000", 0x22)
pipe(&(0x7f00000000c0)={<r4=>0xffffffffffffffff})
ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f00000001c0))
r5 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r5, &(0x7f0000000080)={0x18, 0x0, {0x1, @random="a14ab814f78a", 'veth0_to_team\x00'}}, 0x1e)
r6 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f0000000140)={{0x2, 0x4e24, @multicast2}, {0x6}, 0x10, {0x2, 0x4e23, @loopback}, 'bcsh0\x00'})
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGMRU(r5, 0x40047452, &(0x7f0000000100))
connect$pppoe(r5, &(0x7f0000000000)={0x18, 0x0, {0x2, @random="9f1416331024", 'syzkaller0\x00'}}, 0x1e)

07:36:44 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000001400000000", 0x1c)

07:36:44 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xd000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:44 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}, {0x0, [0x2e, 0x2e]}}, &(0x7f0000000300)=""/195, 0x28, 0xc3, 0x1}, 0x20)

07:36:44 executing program 4:
syz_emit_ethernet(0x103a, &(0x7f0000000200)={@link_local, @dev, [], {@ipv4={0x800, {{0x7, 0x4, 0xfffffffffffff6a1, 0x4, 0x102c, 0x67, 0x7, 0x9, 0x3b, 0x0, @loopback, @multicast2, {[@cipso={0x86, 0x8, 0x1f, [{0x5, 0x2}]}]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0xfff, 0x0, 0x0, 0x0, 0x4, "e4f84a", 0x2, "a8c058"}, "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"}}}}}, 0x0)
socketpair(0x8, 0x80000, 0x8, &(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet6_tcp_int(r0, 0x6, 0xb, &(0x7f0000000100)=0x2, 0x4)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4)

[  741.729300][ T9160] device bridge0 left promiscuous mode
07:36:45 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x11000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  742.039408][ T9166] bridge0: port 2(bridge_slave_1) entered blocking state
[  742.046668][ T9166] bridge0: port 2(bridge_slave_1) entered forwarding state
[  742.054081][ T9166] bridge0: port 1(bridge_slave_0) entered blocking state
[  742.061251][ T9166] bridge0: port 1(bridge_slave_0) entered forwarding state
[  742.100747][ T9166] device bridge0 entered promiscuous mode
07:36:45 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:36:45 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
ioctl$int_out(r0, 0x5460, &(0x7f0000000200))
r1 = socket$inet6(0xa, 0x100, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000040)={0xa, 0x400000000004e22, 0x0, @mcast2}, 0x1c)
setsockopt$sock_linger(r1, 0x1, 0x3c, &(0x7f0000005140)={0x1, 0x4}, 0x8)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={<r2=>r0})
bind$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
socket$unix(0x1, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4)
sendto$inet6(r1, &(0x7f00000003c0)="f8", 0x1, 0x4000000, 0x0, 0x0)
bind$isdn(r2, &(0x7f00000001c0)={0x22, 0x2, 0x8, 0x3, 0x3ff}, 0x6)

07:36:45 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:45 executing program 1:
r0 = socket(0x1e, 0x1, 0x0)
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0xffffffffffffff60, 0x0, 0x3c1}, 0x0)
write$binfmt_elf32(r0, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000003c0)=0xfffffffffffffffb, 0x4)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000000200)=""/203, &(0x7f0000000300)=0xcb)
r2 = socket$isdn_base(0x22, 0x3, 0x0)
ioctl(r2, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070")
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_ifreq(r3, 0x2000008991, &(0x7f0000000140)={'bond0\x00@@\xea\xff\xff\x80\x00\x00\x02\x00', @ifru_names='bond_slave_1\x00'})
ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r3, 0x400c6615, &(0x7f00000001c0))
recvmmsg(r0, &(0x7f0000004740)=[{{&(0x7f0000000180)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000200)=""/88, 0x58}, {&(0x7f0000000280)=""/36, 0x24}, {&(0x7f0000000400)=""/47, 0x2f}], 0x3}, 0x100}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000900)=""/172, 0xac}], 0x1}}], 0x2, 0x10000, &(0x7f00000014c0)={0x77359400})
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000340)=""/86, &(0x7f0000000040)=0x56)

07:36:45 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}, {0x0, [0x2e, 0x2e]}}, &(0x7f0000000300)=""/195, 0x28, 0xc3, 0x1}, 0x20)

07:36:45 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000001500000000", 0x1c)

07:36:45 executing program 4:
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x0, 0x18}, 0xfffffffffffffe96)
ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000080)="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")
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0xfffffffffffffff7}, 0x2c)

[  742.341625][ T9207] bond0: Releasing backup interface bond_slave_1
07:36:45 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x28000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:45 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}, {0x0, [0x2e]}}, &(0x7f0000000300)=""/195, 0x27, 0xc3, 0x1}, 0x20)

07:36:45 executing program 4:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = socket$unix(0x1, 0x5, 0x0)
close(r1)
pipe(&(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000340)={'bridge_slave_1\x00', 0x7, 0x6d63})
r3 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000180)='syz0\x00', 0x200002, 0x0)
ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f00000001c0))
r4 = openat$cgroup_ro(r3, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0)
getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f00000000c0)=0x7, &(0x7f0000000140))
close(r0)
vmsplice(r1, &(0x7f0000000300)=[{&(0x7f0000000080)='U', 0x1}], 0x1, 0x0)
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f00000004c0)="01", 0x1}], 0x1, 0x0)
readv(r1, &(0x7f0000000480)=[{&(0x7f0000000500)=""/228, 0xedc7593e377ffafe}], 0x11bb)

[  742.571412][ T9229] net_ratelimit: 18 callbacks suppressed
[  742.571424][ T9229] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  742.593028][ T9230] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:36:45 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x3c000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:45 executing program 4:
r0 = syz_init_net_socket$ax25(0x9, 0x0, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='ip6gretap0\x00')

[  742.717393][ T9218] bridge0: port 2(bridge_slave_1) entered disabled state
[  742.724649][ T9218] bridge0: port 1(bridge_slave_0) entered disabled state
[  742.765985][ T9218] device bridge0 left promiscuous mode
[  742.799321][ T9241] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  742.814729][ T9243] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  742.954743][ T9223] bridge0: port 2(bridge_slave_1) entered blocking state
[  742.961982][ T9223] bridge0: port 2(bridge_slave_1) entered forwarding state
[  742.969471][ T9223] bridge0: port 1(bridge_slave_0) entered blocking state
[  742.976616][ T9223] bridge0: port 1(bridge_slave_0) entered forwarding state
[  743.001573][ T9223] device bridge0 entered promiscuous mode
07:36:46 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:36:46 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x3f000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:46 executing program 4:
r0 = syz_init_net_socket$ax25(0x9, 0x0, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='ip6gretap0\x00')

07:36:46 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}, {0x0, [0x2e]}}, &(0x7f0000000300)=""/195, 0x27, 0xc3, 0x1}, 0x20)

07:36:46 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000001600000000", 0x1c)

07:36:46 executing program 1:
r0 = socket$inet6(0xa, 0x806, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x10d, 0x10, &(0x7f0000000000)=@raw={'\x0f\x00', 0x9, 0x3, 0x2c8, 0x0, 0xffffffff, 0xffffffff, 0x380, 0xffffffff, 0x380, 0xffffffff, 0xffffffff, 0x380, 0xffffffff, 0x3, &(0x7f0000024000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x0, 0xc8, 0xe8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast2, @local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x0, 0xc8, 0x110}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x328)

07:36:46 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f0c3c123f319bd070")
r1 = socket(0x400020000000010, 0x2, 0x0)
write(r1, &(0x7f0000000180)="1f00000055000d0000000000fc07ff1b070404000d00000007000100010039", 0x1f)
vmsplice(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="9bb1421fc7646df8f505e832f814883be553f4c4b1e8201133ac60202e46b0b78589a18797e47e76fbe9d72f2e93b670fd8d28c180271081e038cc3ceff00741ea909696c96a40d090e4a176320cc23cf89763839db89f19be825e263c7e2d9473b378d7facdc0bae20ec3bb6a360d6bc3d4ff74fa2490e9c3a1866007053a28e5f773a22b2f9c907dfffecfa34499a36330c17f036d046a29fa60c2195c93ec03b9c3e1b167111051200381ed247becb8448f885044", 0xb6}, {&(0x7f0000000000)="0369ff16fbfd0531c70d2dea298befcfa804bcc4a039c0bd6d30c6d9a30eff1baf9cef36821cd8ec004e1d93e191cd0e2aadf7fae342cf69", 0x38}], 0x2, 0x8)

07:36:46 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x7fffffff}, 0x4)
setsockopt$sock_void(r0, 0x11, 0x0, 0xb06e0000000000, 0x13000000)

[  743.212613][ T9258] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:36:46 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000001700000000", 0x1c)

[  743.326634][ T9268] bridge0: port 2(bridge_slave_1) entered disabled state
[  743.333911][ T9268] bridge0: port 1(bridge_slave_0) entered disabled state
[  743.346978][ T9268] device bridge0 left promiscuous mode
07:36:46 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:36:46 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:46 executing program 1:
r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0)
pipe(&(0x7f0000000100)={<r1=>0xffffffffffffffff})
openat$cgroup_type(r1, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0)
r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
getpeername$netrom(r2, &(0x7f0000000140)={{0x3, @bcast}, [@default, @remote, @remote, @remote, @remote, @netrom, @rose, @netrom]}, &(0x7f0000000080)=0x48)
getsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)

[  743.603082][ T9294] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  743.699686][ T9278] PF_BRIDGE: br_mdb_parse() with invalid attr
[  743.711807][ T9279] bridge0: port 2(bridge_slave_1) entered blocking state
[  743.719046][ T9279] bridge0: port 2(bridge_slave_1) entered forwarding state
[  743.726564][ T9279] bridge0: port 1(bridge_slave_0) entered blocking state
[  743.733691][ T9279] bridge0: port 1(bridge_slave_0) entered forwarding state
[  743.761764][ T9279] device bridge0 entered promiscuous mode
[  743.780256][ T9278] PF_BRIDGE: br_mdb_parse() with invalid attr
07:36:47 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:36:47 executing program 1:
r0 = socket$inet(0x2, 0x80001, 0x8000000000084)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @loopback}, 0x10)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14)
sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000000040)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x6, &(0x7f0000005700), &(0x7f0000005740)=0x20005708)

07:36:47 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x43050000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:47 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:36:47 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000001800000000", 0x1c)

07:36:47 executing program 4:
sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000000000)="260000005e000900000077df1993a107247feaf81f0000000000000001000000ffffff000008", 0x26)
r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004020000000000"], 0x0, 0x26}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x4, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000095000000ffffffff4fffffe4dfff0200b4ad2f9c3d42966f26126e9f4157f75f"], &(0x7f00000000c0)='GPL\x00', 0x6, 0xba, &(0x7f00000001c0)=""/186, 0x0, 0x0, [], 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x14, &(0x7f0000000140), 0x10}, 0x70)

[  743.938431][ T9309] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:36:47 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="420254c77334e44d95e4c0cedcaf347c", 0x27)
getsockopt$inet_tcp_int(r0, 0x6, 0x21, &(0x7f0000bfcffc), &(0x7f0000000100)=0x83)

[  744.043593][ T9320] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:36:47 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @broadcast}, 0x10)
getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000240)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000f7000000e1643860d384c8c1b1bc31aac9e3cf0e5c4e3dcaebdd8cf7b1c4a62082ca90f7fd930ef9f6c4491a03480167d9f7d9d43e1ccdf0b2c1a67586c5dfca8f116af107ae1bb2f466bffed8b55e9ba0d97431212e4eef89184784c2dda3cc0804b5f93f1b36d354bf114001da111bd5a70ce8a19c5506b1474b35ba65ed7c10f1ba6c043fbfa9fd7775833803ae9ba3ba31da70d6ea816faa274e8fc4c73af2565414b2870fa33149a558b6bf9d2b4f6a8cc7511804db210a954171756d4e1903f93e0c4ad3dc774bb05312e066748e36a48b32644072f479865ad509cf56e280be117bf929d022ee7024b7be743224fbce374f88acfb521599"], &(0x7f0000000140)=0x11b)
setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000080)=0x4000000000006, 0x4)
connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10)
ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f00000000c0)={0x3b6, 0x7, 0xea6, 0x8, 0x0, 0x400})
r2 = accept(r1, &(0x7f0000000380)=@pppol2tpv3in6={0x18, 0x1, {0x0, <r3=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000000180)=0x80)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000400)=0x7400e43c, 0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000480)={<r4=>0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x3a97603d, 0x2}, &(0x7f0000000540)=0x90)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000580)={r4, 0xc1}, &(0x7f00000005c0)=0x8)
close(r2)
setsockopt$RXRPC_SECURITY_KEYRING(r3, 0x110, 0x2, &(0x7f0000000440)='/usermime_typetrusted\x00', 0x16)
getsockopt$inet6_int(r3, 0x29, 0x33, &(0x7f0000000600), &(0x7f0000000640)=0x4)
ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000000100)={'veth0\x00', @ifru_settings={0x10001, 0x0, @fr=0x0}})
setsockopt$inet_opts(r1, 0x0, 0x18, &(0x7f0000000200)='#', 0x1)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)

[  744.085074][ T9318] bridge0: port 2(bridge_slave_1) entered disabled state
[  744.092352][ T9318] bridge0: port 1(bridge_slave_0) entered disabled state
07:36:47 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000001900000000", 0x1c)

07:36:47 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x48000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:47 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, 0x0, 0x26, 0x0, 0x1}, 0x20)

[  744.133824][ T9318] device bridge0 left promiscuous mode
[  744.262317][ T9334] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:36:47 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={<r2=>0x0}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0xe195}, 0x8)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, 0x0, 0x1000000)

[  744.314623][ T9338] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  744.493067][ T9327] bridge0: port 2(bridge_slave_1) entered blocking state
[  744.500561][ T9327] bridge0: port 2(bridge_slave_1) entered forwarding state
[  744.508035][ T9327] bridge0: port 1(bridge_slave_0) entered blocking state
[  744.515183][ T9327] bridge0: port 1(bridge_slave_0) entered forwarding state
[  744.524597][ T9327] device bridge0 entered promiscuous mode
07:36:47 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, 0x0)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:36:47 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4c000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:47 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0)
r1 = socket(0x10, 0x80002, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
ioctl$SIOCX25GCAUSEDIAG(r1, 0x89e6, &(0x7f00000000c0)={0x4, 0x230aa0c8})
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), 0x4)
writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="290000002000190f00003fffffffda060200000000e80001dd0100040d000600ea1100000005000000", 0x29}], 0x1)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0)

07:36:47 executing program 4:
socket$kcm(0xa, 0x2, 0x73)
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f00000011c0), &(0x7f0000001200)=0x4)
accept4$llc(r0, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={<r2=>0x0, 0x8, 0x10000, 0x0, 0xfffffffffffffffd, 0x9}, &(0x7f0000000140)=0x14)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r2, 0x4, 0x1000, "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"}, 0x1008)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x2, 0x1, 0xa15})
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001240)='./cgroup.net/syz0\x00', 0x200002, 0x0)
openat$cgroup_ro(r3, &(0x7f0000001280)='memory.events\x00', 0x0, 0x0)

07:36:47 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000001a00000000", 0x1c)

07:36:47 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, 0x0, 0x26, 0x0, 0x1}, 0x20)

[  744.690663][ T9353] netlink: 'syz-executor.1': attribute type 6 has an invalid length.
07:36:47 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:36:47 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  744.762057][   T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  744.784511][ T9368] bridge0: port 2(bridge_slave_1) entered disabled state
[  744.791811][ T9368] bridge0: port 1(bridge_slave_0) entered disabled state
[  744.855378][ T9368] device bridge0 left promiscuous mode
07:36:48 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, 0x0, 0x26, 0x0, 0x1}, 0x20)

07:36:48 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x68000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:48 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x6c000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  745.154640][ T9377] bridge0: port 2(bridge_slave_1) entered blocking state
[  745.161861][ T9377] bridge0: port 2(bridge_slave_1) entered forwarding state
[  745.169915][ T9377] bridge0: port 1(bridge_slave_0) entered blocking state
[  745.178482][ T9377] bridge0: port 1(bridge_slave_0) entered forwarding state
07:36:48 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  745.235362][ T9377] device bridge0 entered promiscuous mode
[  745.256323][ T9378] bridge0: port 2(bridge_slave_1) entered disabled state
[  745.263833][ T9378] bridge0: port 1(bridge_slave_0) entered disabled state
07:36:48 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, 0x0)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:36:48 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x7a000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  745.507651][ T9382] bridge0: port 2(bridge_slave_1) entered blocking state
[  745.514778][ T9382] bridge0: port 2(bridge_slave_1) entered forwarding state
[  745.522733][ T9382] bridge0: port 1(bridge_slave_0) entered blocking state
[  745.529861][ T9382] bridge0: port 1(bridge_slave_0) entered forwarding state
[  745.563890][ T9382] device bridge0 entered promiscuous mode
[  745.581998][ T9387] netlink: 'syz-executor.1': attribute type 6 has an invalid length.
07:36:48 executing program 1:
unshare(0x6c060000)
r0 = socket$inet6(0xa, 0x2, 0x0)
clock_gettime(0x0, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x0, 0x0, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c)
recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=@security={'security\x00', 0xe, 0x4, 0x418, 0x228, 0x120, 0x0, 0x228, 0x120, 0x348, 0x348, 0x348, 0x348, 0x348, 0x4, &(0x7f0000000040), {[{{@ipv6={@dev={0xfe, 0x80, [], 0xf}, @empty, [0xffffffff, 0xff, 0xff, 0xffffffff], [0x7febcce9015df2dd, 0xff, 0xffffffff, 0xff], 'ip6gre0\x00', 'batadv0\x00', {0xff}, {0xff}, 0x5e, 0xffff, 0x1, 0x44}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x40, 0x9, 0x1, 0x58, 0xa00, 0x81}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x2b}, @local, [0xff000000, 0xff, 0xffffff00, 0xff], [0xffffffff, 0xffffffff, 0xff, 0xffffff00], 'dummy0\x00', 'veth0_to_team\x00', {0xff}, {0xff}, 0x4, 0x1, 0x3, 0x28}, 0x0, 0xc8, 0x108}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0xb4d, 0x9571, 0x1}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x32, 0x7, 0xffffffff, 0x0, 0x0, 0x400, 0x200}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x478)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'raw\x00'}, &(0x7f00000005c0)=0x54)

07:36:48 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x800e0000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:48 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3}, 0x20)

07:36:48 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000001b00000000", 0x1c)

07:36:48 executing program 4:
sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x1e1}}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={<r0=>0xffffffffffffff9c})
r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00')
sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x0, 0x70bd28, 0x25dfdbfd, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800130000ffff000000cfa82be90000e592c35c260cf3390000800000000000e0000001df00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b0000000000e7004000000000"], 0x80}}, 0x0)
r2 = socket$key(0xf, 0x3, 0x2)
sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0)
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000005bc0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
setsockopt$XDP_RX_RING(r3, 0x11b, 0x2, &(0x7f0000005c00)=0x8928, 0x4)

07:36:48 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x80350000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  745.872338][ T9426] IPVS: ftp: loaded support on port[0] = 21
[  745.885843][ T9406] bridge0: port 2(bridge_slave_1) entered disabled state
[  745.893156][ T9406] bridge0: port 1(bridge_slave_0) entered disabled state
[  745.907243][ T9406] device bridge0 left promiscuous mode
07:36:49 executing program 4:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0x0, 0x0, 0x0)
r1 = accept(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80)
r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00')
sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x808000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x26c, r2, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x28, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xb9aa}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x101}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffffffff8001}]}, @TIPC_NLA_BEARER={0x164, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x4, @mcast1, 0x7}}, {0x14, 0x2, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2b}}}}}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'ib', 0x3a, 'veth0_to_bond\x00'}}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x58000000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x10000, @loopback, 0xea}}, {0x14, 0x2, @in={0x2, 0x4e23, @empty}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x2, @empty, 0xdf1}}}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}]}, @TIPC_NLA_MEDIA={0xb0, 0x5, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000000000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x600}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}]}]}, 0x26c}, 0x1, 0x0, 0x0, 0xc0}, 0x804)

07:36:49 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x81000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:49 executing program 4:
socketpair(0x1, 0x80006, 0x4, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={<r1=>0x0}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0xffffffffffff0000, 0x3, [0x8c9b, 0x7, 0x9]}, 0xe)
r2 = socket$inet6(0xa, 0x2, 0x0)
socketpair(0x2, 0x1, 0x4, &(0x7f0000000080)={<r3=>0xffffffffffffffff})
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr=0x80}}, 0x1c)
socketpair(0x7, 0x6, 0x347, &(0x7f0000001240)={<r4=>0xffffffffffffffff})
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000001280)={0xffffffff80000000, {{0x2, 0x4e21, @multicast1}}}, 0x88)
connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x1c)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00000001c0)={0x80000000, {{0x2, 0x4e22, @loopback}}}, 0x88)

[  746.186045][ T9409] bridge0: port 2(bridge_slave_1) entered blocking state
[  746.193243][ T9409] bridge0: port 2(bridge_slave_1) entered forwarding state
[  746.200757][ T9409] bridge0: port 1(bridge_slave_0) entered blocking state
[  746.208076][ T9409] bridge0: port 1(bridge_slave_0) entered forwarding state
07:36:49 executing program 4:
r0 = socket$xdp(0x2c, 0x3, 0x0)
setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x100000, 0x4)
ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000))

[  746.432577][ T9409] device bridge0 entered promiscuous mode
07:36:49 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, 0x0)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:36:49 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x86ddffff, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  746.682520][ T9437] IPVS: ftp: loaded support on port[0] = 21
[  746.695627][ T9465] bridge0: port 2(bridge_slave_1) entered disabled state
[  746.702886][ T9465] bridge0: port 1(bridge_slave_0) entered disabled state
[  746.711245][ T9465] device bridge0 left promiscuous mode
[  746.781539][ T9468] bridge0: port 2(bridge_slave_1) entered blocking state
[  746.788884][ T9468] bridge0: port 2(bridge_slave_1) entered forwarding state
[  746.796413][ T9468] bridge0: port 1(bridge_slave_0) entered blocking state
[  746.803534][ T9468] bridge0: port 1(bridge_slave_0) entered forwarding state
[  746.821564][ T9468] device bridge0 entered promiscuous mode
07:36:51 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x6, 0x0, 0x0, 0x2}, 0x10)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet(0x2, 0x3, 0x6)
r2 = socket$netlink(0x10, 0x3, 0x4)
sendmsg$nl_generic(r2, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x48, 0x14, 0x7, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}, [@generic="667e279639a91d7bd91397917daf4204a00b32eadc2828417f000001e3d8960f65b27ee8125f42360c00000015739d53d5"]}, 0x48}}, 0x0)
write(r0, &(0x7f0000000100)="200000001a000100000000000000a00080002000000000000000000000000023", 0x20)

07:36:51 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000013c0)=@nat={'nat\x00', 0x19, 0x4, 0x10a0, [0x200002c0, 0x0, 0x0, 0x20000cc0, 0x20001180], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/4256]}, 0x1118)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0)
connect$unix(r1, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e23}, 0x6e)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@mcast1, 0x7fffffff, 0x0, 0x0, 0x4, 0x3, 0x100}, &(0x7f0000000180)=0x20)
getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000280), &(0x7f0000001380)=0x4)
r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00')
sendmsg$TIPC_NL_NET_SET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001440)={0x254, r2, 0x410, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xf4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}]}, @TIPC_NLA_MON={0x4c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x101}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000000}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7ff}]}, @TIPC_NLA_NODE={0x20, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xf697}]}, @TIPC_NLA_LINK={0x5c, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffff8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}]}, @TIPC_NLA_SOCK={0x20, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x10001}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffffffffffc0}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_BEARER={0x48, 0x1, [@TIPC_NLA_BEARER_PROP={0x44, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x19d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}]}, @TIPC_NLA_LINK={0x24, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5b}]}]}, @TIPC_NLA_MEDIA={0x90, 0x5, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9d8f00000000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}, @TIPC_NLA_MEDIA_PROP={0x4}]}]}, 0x254}, 0x1, 0x0, 0x0, 0x840}, 0x4000000)

07:36:51 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000001c00000000", 0x1c)

07:36:51 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3}, 0x20)

07:36:51 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x88470000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:51 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000))
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

[  748.099808][ T9474] bridge0: port 2(bridge_slave_1) entered disabled state
[  748.107123][ T9474] bridge0: port 1(bridge_slave_0) entered disabled state
[  748.124285][ T9479] net_ratelimit: 18 callbacks suppressed
[  748.124296][ T9479] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:36:51 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$netrom_NETROM_T1(r1, 0x103, 0x6, 0x0, &(0x7f00000011c0)=0x19f)
socketpair(0x0, 0x80005, 0x4, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
sendto$isdn(r2, &(0x7f0000000080)={0x5, 0x8001, "2246e3c30fb50bf4217181885633d47ae0383e529d16c050c6ccbe58b32b18eabbcf4240665f60dcdf60b4710ee3b47a1f2f6bb2115e70ad60e9899f70d094d34d1eec9de385fb95c78a325cb272abeb610294b46d528250eae21bd743b395ee723c8823dd5ae94d1231a3795d1606b054278e148fe8b269b10bce76fc0045fa61e3a690161cb68dc90a11"}, 0x93, 0x0, 0x0, 0x0)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000004, 0x10, r0, 0x0)

[  748.163988][ T9474] device bridge0 left promiscuous mode
[  748.184424][ T9486] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:36:51 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x88480000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  748.422606][ T9500] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  748.467916][ T9485] bridge0: port 2(bridge_slave_1) entered blocking state
[  748.485088][ T9485] bridge0: port 2(bridge_slave_1) entered forwarding state
[  748.492584][ T9485] bridge0: port 1(bridge_slave_0) entered blocking state
[  748.499723][ T9485] bridge0: port 1(bridge_slave_0) entered forwarding state
07:36:51 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3}, 0x20)

[  748.532677][ T9485] device bridge0 entered promiscuous mode
[  748.545412][ T9489] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
07:36:51 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x88640000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:51 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000))
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

[  748.623979][ T9483] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
07:36:51 executing program 4:
r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={0x0, 0x7fffffff, 0x8}, 0xc)
writev(r0, &(0x7f0000000900)=[{&(0x7f0000000340)="cd40054b72d5e726a28f6ab49e21f330fb6f262c3d3dc6d823ed641522c9ca1bb676166cafdb2378f4", 0x29}, {&(0x7f0000000380)="d4", 0x1}, {&(0x7f00000003c0)="004942fe072ca0a9956e2c8a7d8915c329defd21ccf56b359d554e6bbc3f92295d6763ef532918f2b3004ebaa97a53901a43068220f5e40d3928cfb44c757757c55805ba13909d421060932c6b3dba8277eb373e1dfe985dbc0a76c34ae1ed3a60d0870bedaf3b3607a388d15f57e73cf99869116ade4e02d20c25588e6c6d110890bd5031cd7e7c6700a7", 0x8b}, {&(0x7f0000000480)="1cbdd55197710275270145063f0229ec0f60249b0be0fa39a64d06004ffad53c38ee6447cd02b422956b4d2c3ce38fb502a714ae3699837e12bbce25a38500ee1314c6ed739c55f333f9e56fe2a0c409e3565b70b9636178853b4e31a4fa9d508ba43cc9e5222d833828bbc97d7a32d9569425c8b7f1c4bc9ea59f4747bbd0e0bd2f8d17ec43f8095cad91ea237ad02115d54f8e543ec481bad9dbf4bf89fbf2e968ac4bf5c59a53f9cea3b083960d5c013fcf0755aa", 0xb6}, {&(0x7f0000000540)="ad8e7677f37d740c58c48812bea49553bea03b2aa7d2620f0c1e0ac217d9906e43a6536d4e651e4385ff50ea9058e1763a97a91cd6fc28a25e134f98f5ddc25480875ebf05ac23e18a1abbbaecb1d85252b4c31e64d67209caa59e42fb399259289c527830e62841a4201d18ee500a3209dcea4d6374e808241c78ca00c595aebfce96059d5c804d11dc0fac309d1fadd411e1a39951f8f7a65284c4d0da9b69f6f981396fd245cdcaf02d873d8f8f4f1bd837a871842bcb49d2cdad72e44bb278c8bbd337e81163d36d0cda89181e", 0xcf}, {&(0x7f0000000640)="b6f5b37efac48fcae5b94a8880b2426c53534310144ae31554d9c713aba85c6946a85eabee23e4d7d2783302612b1cbb08c6a660d877b8b5e57405863e58c32772774b1defff0da107871aeb453fe82cccc6a831e72639eb1b2c8f0c44c50b98f5be298df848a0ed623f3eba71d32a3ae664c6514fb9bca11ad1b9eac1cf8da856120c7b247aa6e31f75cd7c4e1a62b348f089a1", 0x94}, {&(0x7f0000000700)="b5dddc5ff9d2f016331215c211d363a175a729059d8b4039ac64bbadba5c2502bd868a35de149880cbf3ef930ac99255a1995fdefd1c9b14d4b99238506db6cdf7e9f6c745019caffc3883635ce1a5f265fc0d817636dd551c28327eaebc192f90a0cf62957ab700a5059e63edeab97881a4a65e082ada5653373bf6a2910e8a", 0x80}, {&(0x7f0000000780)="0f3ebb7998b24ff4184cf36aa654cfb73b4099e7f78e0d4045af36925fadbcf4a5b63b89e6e63982f87fb66c9d806dd739c124e4f70b6f2e472bda1e8c258e4a802347f3d0d2504696c946bd76c73f59f010c61da1ff587fba1c7760f4ebe227d991b33f76dbbe7d7122538f88c3f7c5ed99ba6f5e041f4a9080887c3f2ff5de1963", 0x82}, {&(0x7f0000000840)="9edef0c2ecb19d138b78f4b6ef68169769a0617be0555962f1603882e614c5d8e3c93bb7d55cba3951557c67f8339420de8bf99bb7eb54ac105b8511b6506f50d8f21e69ab59385b6b39e42f5a9f2a390175696a8c9d86c50f7eea5e8ba83fb940698ba767b6e136a85ba095f843398597aaa2fbe43afc95872ed4447db5ffeb38f6d18dee9a37600f410e5caba7b27219ebbfc65d19bd5bd3db0c47cb8fb4c02f367ec5717a7f652c5b2fd9f069b452a2b9706b09e38adaa95b", 0xba}], 0x9)
r1 = socket(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000000003, 0x400031, 0xffffffffffffffff, 0x0)
r2 = socket(0x19, 0x80002, 0x8)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={<r3=>0x0, @empty, @remote}, &(0x7f0000000040)=0xc)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@initdev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@loopback, @in=@loopback, 0x4e22, 0x9, 0x4e24, 0x7ff, 0xa, 0x80, 0x0, 0xff, r3, r4}, {0x80000001, 0x9, 0x4, 0x8001, 0xfff, 0x7ff, 0x9, 0x7}, {0x5, 0x1000, 0xa18f, 0x8}, 0x1, 0x6e6bb3, 0x2, 0x1, 0x1, 0x2}, {{@in=@rand_addr=0x3, 0x4d4, 0x32}, 0x0, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x3507, 0x6, 0x1, 0x2, 0x64, 0x3}}, 0xe8)
r5 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f00000000c0))
epoll_wait(r5, &(0x7f000000affb)=[{}], 0x1e1, 0xfffffffffffffffe)
shutdown(r1, 0x2)

07:36:51 executing program 1:
r0 = socket$inet(0x2, 0xa, 0x19)
socket$nl_netfilter(0x10, 0x3, 0xc)
syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)={@multicast2, @local, 0x0, 0x1, [@loopback]}, 0x14)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast2, @local}, 0x10)
r1 = accept(r0, &(0x7f00000001c0)=@pppoe, &(0x7f0000000240)=0x80)
getpeername$unix(r1, &(0x7f00000003c0), &(0x7f0000000440)=0x6e)
accept4$bt_l2cap(r1, &(0x7f0000000340), &(0x7f0000000380)=0xe, 0x80000)
syz_emit_ethernet(0xa2, &(0x7f0000000280)={@local, @link_local={0x1, 0x80, 0xc2, 0x806, 0x1c000700}, [{[{0x9100, 0xffff, 0x0, 0x20000001}], {0x8100, 0x7c0, 0xfffffffffffffc01, 0x4}}], {@llc={0x4, {@snap={0xaa, 0xab, "50df", "9aec87", 0x22f0, "e98ef733794a242074072af44273a8301d50a36ebae6c44fd9d697bf5d5b8b390e569fdd78f72d7dc5d17656f8c2054563901482506aabbe445f1c61dc06fbbabdd492611df8710ff39be81360e5e804d30f3d687ef2e0930b98c993e205d1f0b73da2d7c916a895d147a0f8a3637db11277d8415912b5989a90061a3671d6027d7e4e"}}}}}, 0x0)

07:36:51 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000001d00000000", 0x1c)

07:36:52 executing program 5 (fault-call:4 fault-nth:0):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  748.866767][ T9514] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:36:52 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000001e00000000", 0x1c)

07:36:52 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x88a8ffff, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:52 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000040)=""/114, 0x72}, {&(0x7f00000001c0)=""/211, 0xd3}, {&(0x7f00000002c0)=""/137, 0x89}, {&(0x7f00000000c0)=""/38, 0x26}, {&(0x7f0000000380)=""/171, 0xab}, {&(0x7f0000000440)=""/211, 0xd3}], 0x6, 0x2f)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x500001c)
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0)
close(r0)
close(r1)

[  748.971955][ T9524] bridge0: port 2(bridge_slave_1) entered disabled state
[  748.974494][ T9529] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  748.979247][ T9524] bridge0: port 1(bridge_slave_0) entered disabled state
[  749.009048][ T9524] device bridge0 left promiscuous mode
07:36:52 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x14e24, 0x0, @rand_addr, 0x101}, 0x5)
recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24}, 0x1c)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=<r1=>0x0, &(0x7f0000000080)=0x4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x6, @local, 0x6}}, 0x100000000, 0x9, 0x71, 0x3e1c, 0x2}, 0x98)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'bond_slave_1\x00', {0x2, 0x4e22, @broadcast}})
sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0)
sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0}, 0x0)

[  749.065319][ T9533] FAULT_INJECTION: forcing a failure.
[  749.065319][ T9533] name failslab, interval 1, probability 0, space 0, times 0
[  749.131503][ T9533] CPU: 0 PID: 9533 Comm: syz-executor.5 Not tainted 5.1.0+ #13
[  749.139137][ T9533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  749.149213][ T9533] Call Trace:
[  749.149243][ T9533]  dump_stack+0x172/0x1f0
[  749.149265][ T9533]  should_fail.cold+0xa/0x15
[  749.149287][ T9533]  ? fault_create_debugfs_attr+0x1e0/0x1e0
[  749.167644][ T9533]  ? ___might_sleep+0x163/0x280
[  749.172509][ T9533]  __should_failslab+0x121/0x190
[  749.172528][ T9533]  should_failslab+0x9/0x14
[  749.172546][ T9533]  kmem_cache_alloc_trace+0x2d1/0x760
[  749.172565][ T9533]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  749.172670][ T9533]  ? refcount_sub_and_test_checked+0x154/0x200
[  749.199834][ T9533]  btf_new_fd+0x1e1/0x3150
[  749.204265][ T9533]  ? __might_fault+0x12b/0x1e0
[  749.209043][ T9533]  ? refcount_dec_and_test_checked+0x1b/0x20
[  749.215033][ T9533]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  749.221284][ T9533]  ? apparmor_capable+0x2ed/0x630
[  749.226330][ T9533]  ? cap_capable+0x205/0x270
[  749.230937][ T9533]  ? btf_type_seq_show+0x1b0/0x1b0
[  749.236082][ T9533]  ? security_capable+0x9b/0xd0
[  749.240948][ T9533]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  749.247280][ T9533]  ? ns_capable_common+0x93/0x100
[  749.252368][ T9533]  __do_sys_bpf+0x1001/0x4560
[  749.257061][ T9533]  ? bpf_prog_load+0x1500/0x1500
[  749.262003][ T9533]  ? __mutex_unlock_slowpath+0xf8/0x6b0
[  749.267568][ T9533]  ? wait_for_completion+0x440/0x440
[  749.272876][ T9533]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  749.279137][ T9533]  ? fput_many+0x12c/0x1a0
[  749.283582][ T9533]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  749.289053][ T9533]  ? do_syscall_64+0x26/0x680
[  749.293738][ T9533]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  749.293759][ T9533]  ? do_syscall_64+0x26/0x680
[  749.304499][ T9533]  __x64_sys_bpf+0x73/0xb0
[  749.308942][ T9533]  do_syscall_64+0x103/0x680
[  749.313553][ T9533]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  749.319460][ T9533] RIP: 0033:0x458da9
[  749.323365][ T9533] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  749.342979][ T9533] RSP: 002b:00007f310684bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  749.351453][ T9533] RAX: ffffffffffffffda RBX: 00007f310684bc90 RCX: 0000000000458da9
[  749.359438][ T9533] RDX: 0000000000000020 RSI: 0000000020000400 RDI: 0000000000000012
[  749.367436][ T9533] RBP: 000000000073c040 R08: 0000000000000000 R09: 0000000000000000
07:36:52 executing program 1:
socketpair(0x5, 0x6, 0x4, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={@loopback, 0x2b, r1})
r2 = socket(0xa, 0x1, 0x0)
getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x21, 0x0, &(0x7f00000001c0))
ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000000)={'veth0_to_bond\x00', 0x1})

07:36:52 executing program 1:
recvmmsg(0xffffffffffffffff, &(0x7f0000007340)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/76, 0x4c}, {&(0x7f0000000100)=""/173, 0xad}], 0x2, &(0x7f0000000200)=""/130, 0x82}, 0x10000}, {{&(0x7f00000002c0)=@xdp, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/109, 0x6d}, {&(0x7f00000003c0)=""/210, 0xd2}], 0x2, &(0x7f0000000500)=""/19, 0x13}, 0x9}, {{&(0x7f0000000540)=@nfc_llcp, 0x80, &(0x7f0000002940)=[{&(0x7f00000005c0)=""/208, 0xd0}, {&(0x7f00000006c0)=""/159, 0x9f}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f00000007c0)=""/63, 0x3f}, {&(0x7f0000000800)=""/216, 0xd8}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/61, 0x3d}, {&(0x7f0000001940)=""/4096, 0x1000}], 0x8, &(0x7f00000029c0)=""/104, 0x68}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000002e00), 0x8}, 0x6}, {{&(0x7f0000002e80)=@pppol2tp={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000004440)=[{&(0x7f0000002f00)=""/116, 0x74}, {&(0x7f0000002f80)=""/216, 0xd8}, {&(0x7f0000003080)=""/134, 0x86}, {&(0x7f0000003140)=""/113, 0x71}, {&(0x7f00000031c0)=""/192, 0xc0}, {&(0x7f0000003280)=""/57, 0x39}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/32, 0x20}, {&(0x7f0000004300)=""/140, 0x8c}, {&(0x7f00000043c0)=""/112, 0x70}], 0xa, &(0x7f0000004500)=""/199, 0xc7}, 0x2}, {{&(0x7f0000004600)=@vsock, 0x80, &(0x7f0000004740)=[{&(0x7f0000004680)=""/192, 0xc0}], 0x1, &(0x7f0000004780)=""/186, 0xba}, 0x755f}, {{&(0x7f0000004840)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000048c0), 0x0, &(0x7f0000004900)=""/224, 0xe0}, 0x1ff}, {{&(0x7f0000004a00)=@un=@abs, 0x80, &(0x7f0000004d00), 0x0, &(0x7f0000004d80)=""/84, 0x54}, 0x7f}, {{&(0x7f0000004e00)=@ipx, 0x80, &(0x7f0000007240)=[{&(0x7f0000004e80)=""/99, 0xffffffffffffff07}, {&(0x7f0000004f00)=""/41, 0x29}, {&(0x7f0000004f40)=""/150, 0x96}, {&(0x7f0000005000)=""/237, 0xed}, {&(0x7f0000005100)=""/5, 0x1}, {&(0x7f0000005140)=""/4096, 0x1000}, {&(0x7f0000006140)=""/83, 0x53}, {&(0x7f00000061c0)=""/4096, 0x1000}, {&(0x7f00000071c0)=""/95, 0x5f}], 0x9, &(0x7f0000007300)=""/38, 0x26}, 0x100}], 0x9, 0x10020, &(0x7f0000007580)={0x0, 0x989680})
getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f00000075c0), &(0x7f0000007600)=0x4)

[  749.375426][ T9533] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f310684c6d4
[  749.383422][ T9533] R13: 00000000004bef1c R14: 00000000004d0060 R15: 0000000000000004
[  749.415909][ T9541] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  749.456982][ T9554] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  749.487316][   T26] audit: type=1804 audit(1557905812.629:133): pid=9552 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir263908194/syzkaller.Kj6Jug/1311/memory.events" dev="sda1" ino=16547 res=1
07:36:52 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x88caffff, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  749.565738][ T9535] bridge0: port 2(bridge_slave_1) entered blocking state
[  749.572927][ T9535] bridge0: port 2(bridge_slave_1) entered forwarding state
[  749.580438][ T9535] bridge0: port 1(bridge_slave_0) entered blocking state
[  749.587589][ T9535] bridge0: port 1(bridge_slave_0) entered forwarding state
[  749.673213][ T9535] device bridge0 entered promiscuous mode
[  749.701524][ T9563] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:36:52 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000))
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:36:52 executing program 5 (fault-call:4 fault-nth:1):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:36:52 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
pipe(0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, 0x0, 0x0)
r1 = accept4$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000340)=0x1c, 0x80000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000380)=[@in={0x2, 0x4e22, @remote}, @in6={0xa, 0x4e24, 0x8000, @rand_addr="210da90be47dcacab632d581c7646768", 0x8ba7}, @in6={0xa, 0x4e21, 0x4, @local, 0x16e6}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e22, 0x3ff, @local, 0xffff}, @in6={0xa, 0x4e23, 0x200, @ipv4={[], [], @multicast2}, 0x6}, @in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e22, @remote}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}], 0xc0)
listen(r0, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r2, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
socketpair(0x0, 0x0, 0x0, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x518)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000280)={'icmp6\x00'}, &(0x7f00000002c0)=0x1e)
getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0)
connect$bt_rfcomm(0xffffffffffffffff, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0)
shutdown(r2, 0x1)
accept4(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, <r3=>0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80, 0xfffffffffffffffc)
r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000140)='NET_DM\x00')
sendmsg$NET_DM_CMD_STOP(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x14, r4, 0x420, 0x70bd2c, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x4010)
r5 = accept4(r0, 0x0, 0x0, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x8}, 0x10)
sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

07:36:52 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000001f00000000", 0x1c)

[  749.777739][   T26] audit: type=1804 audit(1557905812.919:134): pid=9559 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir263908194/syzkaller.Kj6Jug/1311/memory.events" dev="sda1" ino=16547 res=1
[  749.805925][ T9565] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:36:53 executing program 4:
socket$pppoe(0x18, 0x1, 0x0)
r0 = socket(0x10, 0x1000000003, 0x2000000000)
setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000040)=0xa084, 0x4)
write(r0, &(0x7f0000f9afda)="26000000130047f1eb14c1f8001022ff001000e313000000010000000000000006000300054b", 0x26)
r1 = socket$isdn_base(0x22, 0x3, 0x0)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='team_slave_0\x00', 0x10)
socket$isdn_base(0x22, 0x3, 0x0)

07:36:53 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x89060000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  749.920215][ T9576] FAULT_INJECTION: forcing a failure.
[  749.920215][ T9576] name failslab, interval 1, probability 0, space 0, times 0
[  750.023018][ T9576] CPU: 0 PID: 9576 Comm: syz-executor.5 Not tainted 5.1.0+ #13
[  750.030622][ T9576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  750.040690][ T9576] Call Trace:
[  750.044008][ T9576]  dump_stack+0x172/0x1f0
[  750.048358][ T9576]  should_fail.cold+0xa/0x15
[  750.052971][ T9576]  ? fault_create_debugfs_attr+0x1e0/0x1e0
[  750.058807][ T9576]  ? ___might_sleep+0x163/0x280
[  750.063685][ T9576]  __should_failslab+0x121/0x190
[  750.068655][ T9576]  should_failslab+0x9/0x14
[  750.073200][ T9576]  kmem_cache_alloc_trace+0x2d1/0x760
[  750.078591][ T9576]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  750.078869][ T9586] K: renamed from caif0
[  750.084847][ T9576]  btf_new_fd+0x430/0x3150
[  750.084865][ T9576]  ? __might_fault+0x12b/0x1e0
[  750.084889][ T9576]  ? refcount_dec_and_test_checked+0x1b/0x20
[  750.084904][ T9576]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  750.084917][ T9576]  ? apparmor_capable+0x2ed/0x630
[  750.084938][ T9576]  ? cap_capable+0x205/0x270
[  750.084956][ T9576]  ? btf_type_seq_show+0x1b0/0x1b0
[  750.110726][ T9576]  ? security_capable+0x9b/0xd0
[  750.110749][ T9576]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  750.110766][ T9576]  ? ns_capable_common+0x93/0x100
[  750.110787][ T9576]  __do_sys_bpf+0x1001/0x4560
[  750.125500][ T9576]  ? bpf_prog_load+0x1500/0x1500
[  750.125518][ T9576]  ? __mutex_unlock_slowpath+0xf8/0x6b0
[  750.125536][ T9576]  ? wait_for_completion+0x440/0x440
[  750.125559][ T9576]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  750.125579][ T9576]  ? fput_many+0x12c/0x1a0
[  750.141651][ T9588] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  750.156800][ T9576]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  750.156817][ T9576]  ? do_syscall_64+0x26/0x680
[  750.156835][ T9576]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  750.156848][ T9576]  ? do_syscall_64+0x26/0x680
[  750.156866][ T9576]  __x64_sys_bpf+0x73/0xb0
[  750.156886][ T9576]  do_syscall_64+0x103/0x680
[  750.213616][ T9576]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  750.219522][ T9576] RIP: 0033:0x458da9
[  750.223428][ T9576] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  750.243056][ T9576] RSP: 002b:00007f310686cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  750.251491][ T9576] RAX: ffffffffffffffda RBX: 00007f310686cc90 RCX: 0000000000458da9
[  750.259487][ T9576] RDX: 0000000000000020 RSI: 0000000020000400 RDI: 0000000000000012
07:36:53 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x8dffffff, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:53 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xc0ffffff, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:53 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000000100)=0x20004, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x2, 0x4000004e23, @multicast1}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, 0x0, 0x7f, 0x200007fd, &(0x7f00000000c0)={0x2, 0x1000000000004e23, @empty}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='nv\x00', 0xe4a9037841fd09ac)
pipe(&(0x7f0000001980)={<r1=>0xffffffffffffffff})
sendto$x25(r1, &(0x7f00000019c0)="f9168cbb6064bc46c1f561d4c87157cd89643c153017292076d89de5c2915495d05a9e105223341b67a452db58dc8375296d1a0635b04376263c70b859e865b29f88531387d6896995eea2f3d4d2b0dd977753495bd4", 0x56, 0x8000, 0x0, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000580)=ANY=[], 0xfed4)
socketpair(0x9, 0x6, 0x8, &(0x7f00000001c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x0, 0xbaf, 0x8005, 0x7fffffff, 0x7, 0xfff, 0xff, 0x3, <r4=>0x0}, &(0x7f0000000240)=0x20)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=r4, @ANYBLOB="44000000b01386cf31277cd1114b6bee38e0738f215022a950ee7705dd7f5db140b9ab1bbe0fc11b7a762b5559963db6bba93dd4727c738d6f8ea32f4862b90adf6d8cc18b9bc35e564bdad4c5e9629f"], &(0x7f0000000300)=0x4c)

[  750.267471][ T9576] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000
[  750.275460][ T9576] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f310686d6d4
[  750.283704][ T9576] R13: 00000000004bef1c R14: 00000000004d0060 R15: 0000000000000004
07:36:53 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
unshare(0x400)
ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685)
socket$inet6_udplite(0xa, 0x2, 0x88)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_emit_ethernet(0x4e, &(0x7f000001b000)=ANY=[@ANYBLOB="cd3997fb0086dd60c8fba200183aff00000000000000000000000000000000ff0200000000000000000000000000018700907800005bedc90ff7fbd1ed000000000000000000ff00000000000000"], 0x0)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000040)=""/86, &(0x7f00000000c0)=0x56)

07:36:53 executing program 5 (fault-call:4 fault-nth:2):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  750.411950][ T9580] bridge0: port 2(bridge_slave_1) entered disabled state
[  750.420452][ T9580] bridge0: port 1(bridge_slave_0) entered disabled state
07:36:53 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
bind$alg(r0, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58)
r2 = accept4(r0, 0x0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000a80)="ad56b6cc0400fb8b65d8b4ac2ca35c6e", 0x10)
sendmsg$TIPC_NL_BEARER_DISABLE(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)}, 0x8003)
accept4$vsock_stream(r2, &(0x7f0000000100)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={<r3=>0x0, @in6={{0xa, 0x4e22, 0x8, @rand_addr="4ab55e4c17377b3eef3efc6d388387ea", 0x6}}, [0x80000001, 0x9, 0x101, 0x6, 0x3a, 0x1f, 0x6, 0x686dff38, 0x400, 0x200, 0x3, 0x6, 0x5, 0xe6, 0x2]}, &(0x7f0000000040)=0x100)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={r3, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x84)

[  750.531414][ T9580] device bridge0 left promiscuous mode
[  750.622772][ T9618] FAULT_INJECTION: forcing a failure.
[  750.622772][ T9618] name failslab, interval 1, probability 0, space 0, times 0
[  750.643845][ T9618] CPU: 0 PID: 9618 Comm: syz-executor.5 Not tainted 5.1.0+ #13
[  750.651587][ T9618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  750.661669][ T9618] Call Trace:
[  750.664994][ T9618]  dump_stack+0x172/0x1f0
[  750.669361][ T9618]  should_fail.cold+0xa/0x15
[  750.673993][ T9618]  ? fault_create_debugfs_attr+0x1e0/0x1e0
[  750.680078][ T9618]  ? ___might_sleep+0x163/0x280
[  750.684964][ T9618]  __should_failslab+0x121/0x190
[  750.689958][ T9618]  should_failslab+0x9/0x14
[  750.694514][ T9618]  kmem_cache_alloc_node_trace+0x270/0x720
[  750.700362][ T9618]  __kmalloc_node+0x3d/0x70
[  750.704982][ T9618]  kvmalloc_node+0x68/0x100
[  750.710137][ T9618]  btf_new_fd+0x47f/0x3150
[  750.714611][ T9618]  ? __might_fault+0x12b/0x1e0
[  750.719390][ T9618]  ? refcount_dec_and_test_checked+0x1b/0x20
[  750.725397][ T9618]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  750.731651][ T9618]  ? apparmor_capable+0x2ed/0x630
[  750.736704][ T9618]  ? cap_capable+0x205/0x270
[  750.741304][ T9618]  ? btf_type_seq_show+0x1b0/0x1b0
[  750.746425][ T9618]  ? security_capable+0x9b/0xd0
[  750.751300][ T9618]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  750.757550][ T9618]  ? ns_capable_common+0x93/0x100
[  750.762594][ T9618]  __do_sys_bpf+0x1001/0x4560
[  750.767405][ T9618]  ? bpf_prog_load+0x1500/0x1500
[  750.772359][ T9618]  ? __mutex_unlock_slowpath+0xf8/0x6b0
[  750.777950][ T9618]  ? wait_for_completion+0x440/0x440
[  750.783255][ T9618]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  750.789515][ T9618]  ? fput_many+0x12c/0x1a0
[  750.793952][ T9618]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  750.799414][ T9618]  ? do_syscall_64+0x26/0x680
[  750.804102][ T9618]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  750.810193][ T9618]  ? do_syscall_64+0x26/0x680
[  750.814891][ T9618]  __x64_sys_bpf+0x73/0xb0
[  750.818689][ T9598] bridge0: port 2(bridge_slave_1) entered blocking state
[  750.819325][ T9618]  do_syscall_64+0x103/0x680
[  750.826455][ T9598] bridge0: port 2(bridge_slave_1) entered forwarding state
[  750.830937][ T9618]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  750.838404][ T9598] bridge0: port 1(bridge_slave_0) entered blocking state
[  750.844013][ T9618] RIP: 0033:0x458da9
[  750.851136][ T9598] bridge0: port 1(bridge_slave_0) entered forwarding state
[  750.854941][ T9618] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  750.862637][ T9598] device bridge0 entered promiscuous mode
[  750.881751][ T9618] RSP: 002b:00007f310684bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  750.881767][ T9618] RAX: ffffffffffffffda RBX: 00007f310684bc90 RCX: 0000000000458da9
[  750.881774][ T9618] RDX: 0000000000000020 RSI: 0000000020000400 RDI: 0000000000000012
[  750.881780][ T9618] RBP: 000000000073c040 R08: 0000000000000000 R09: 0000000000000000
[  750.881787][ T9618] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f310684c6d4
[  750.881795][ T9618] R13: 00000000004bef1c R14: 00000000004d0060 R15: 0000000000000004
07:36:54 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:36:54 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:54 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000002000000000", 0x1c)

07:36:54 executing program 5 (fault-call:4 fault-nth:3):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:36:54 executing program 4:
clock_gettime(0x9, &(0x7f00002ed000))
r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0)
write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, '-]asystem&selinux$*lo),'}, {0x20, 'w\xe7_u\xb0\x89(5Q\x99\xbeA\xeclo'}, {0x20, ':vboxnet0/nodev'}], 0xa, "18c7195773080ce2e666d51de129ed0a31a6333019bf3cb9b2e09617dd531910a8219826c55dc18218fc3d70c22dab9f8bd16c8c5101898b697199b465662dff884618e11fffad9318d09752305ca6ba699cb0a5c6b559b4eca3bdc60af4399989b23eb1a2907322f5991822a0f8b4f8c422d06aa2c6c334d97b3200d3682f3463f3898158241407dbb82ec81ba14140e82cbc61253a74091ce363c0526ba692b5088d2d0104fa"}, 0xea)
getpeername(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, <r1=>0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000080)=0x80)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000200)=0x7fffffff, &(0x7f0000000240)=0x4)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0x2, 0x4)

07:36:54 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0)
write$cgroup_pid(r1, &(0x7f0000000080), 0xffffffffffffff93)

07:36:54 executing program 4:
r0 = socket$kcm(0x11, 0x2, 0x0)
setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f00000000c0), 0x4)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc)
sendmsg$kcm(r0, &(0x7f00000005c0)={&(0x7f0000000200)=@tipc=@name={0x1e, 0x2, 0x0, {{0x8}}}, 0x80, 0x0}, 0x0)

07:36:54 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000002100000000", 0x1c)

07:36:54 executing program 1:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @initdev}, 0x10)
listen(r0, 0x100000000009)
r1 = accept(r0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x100000223)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x15}}, {0xa, 0x4e22, 0x7fff, @empty, 0x7ff}, 0x8, [0x7, 0x1, 0x2, 0x100, 0x8, 0x386, 0x80000000, 0x9]}, 0x5c)
ioctl$sock_rose_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x10000, @bcast, @netrom={'nr', 0x0}, 0x1, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]})

07:36:54 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xffffa888, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  751.212315][ T9640] FAULT_INJECTION: forcing a failure.
[  751.212315][ T9640] name failslab, interval 1, probability 0, space 0, times 0
[  751.248569][ T9643] bridge0: port 2(bridge_slave_1) entered disabled state
[  751.255811][ T9643] bridge0: port 1(bridge_slave_0) entered disabled state
[  751.297565][ T9640] CPU: 0 PID: 9640 Comm: syz-executor.5 Not tainted 5.1.0+ #13
[  751.305166][ T9640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  751.315242][ T9640] Call Trace:
[  751.318548][ T9640]  dump_stack+0x172/0x1f0
[  751.322896][ T9640]  should_fail.cold+0xa/0x15
[  751.327504][ T9640]  ? fault_create_debugfs_attr+0x1e0/0x1e0
[  751.333332][ T9640]  ? ___might_sleep+0x163/0x280
[  751.338288][ T9640]  __should_failslab+0x121/0x190
[  751.343244][ T9640]  should_failslab+0x9/0x14
[  751.347765][ T9640]  kmem_cache_alloc_node_trace+0x270/0x720
[  751.353588][ T9640]  ? __btf_verifier_log+0xbb/0xf0
[  751.358622][ T9640]  ? btf_int_log+0x150/0x150
[  751.363216][ T9640]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  751.368948][ T9640]  __kmalloc_node+0x3d/0x70
[  751.373465][ T9640]  kvmalloc_node+0x68/0x100
[  751.377984][ T9640]  btf_new_fd+0x18b1/0x3150
[  751.382507][ T9640]  ? __might_fault+0x12b/0x1e0
[  751.388509][ T9640]  ? btf_type_seq_show+0x1b0/0x1b0
[  751.393641][ T9640]  ? security_capable+0x9b/0xd0
[  751.398506][ T9640]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  751.404761][ T9640]  ? ns_capable_common+0x93/0x100
[  751.409797][ T9640]  __do_sys_bpf+0x1001/0x4560
[  751.414489][ T9640]  ? bpf_prog_load+0x1500/0x1500
[  751.419448][ T9640]  ? __mutex_unlock_slowpath+0xf8/0x6b0
[  751.425012][ T9640]  ? wait_for_completion+0x440/0x440
[  751.430315][ T9640]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  751.436567][ T9640]  ? fput_many+0x12c/0x1a0
[  751.441000][ T9640]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  751.441147][ T9643] device bridge0 left promiscuous mode
[  751.446467][ T9640]  ? do_syscall_64+0x26/0x680
[  751.446487][ T9640]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  751.446501][ T9640]  ? do_syscall_64+0x26/0x680
[  751.446525][ T9640]  __x64_sys_bpf+0x73/0xb0
[  751.446563][ T9640]  do_syscall_64+0x103/0x680
[  751.446589][ T9640]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  751.482287][ T9640] RIP: 0033:0x458da9
[  751.486196][ T9640] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  751.505811][ T9640] RSP: 002b:00007f310686cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  751.514228][ T9640] RAX: ffffffffffffffda RBX: 00007f310686cc90 RCX: 0000000000458da9
[  751.522205][ T9640] RDX: 0000000000000020 RSI: 0000000020000400 RDI: 0000000000000012
[  751.530206][ T9640] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000
[  751.538197][ T9640] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f310686d6d4
07:36:54 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x18)
writev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="0a067fbc45ff810500000000000058000b480400945f64009400050028925a0100000100000000000000fffeffe809000000fff5dd000000100001000b081000414900000004fcff", 0x48}], 0x1)
r1 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000080)=@name, &(0x7f00000000c0)=0x10, 0x800)
getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000100), &(0x7f0000000140)=0x4)

07:36:54 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xffffca88, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  751.546198][ T9640] R13: 00000000004bef1c R14: 00000000004d0060 R15: 0000000000000004
[  751.629734][ T9663] bridge0: port 2(bridge_slave_1) entered blocking state
[  751.637000][ T9663] bridge0: port 2(bridge_slave_1) entered forwarding state
[  751.644405][ T9663] bridge0: port 1(bridge_slave_0) entered blocking state
[  751.651576][ T9663] bridge0: port 1(bridge_slave_0) entered forwarding state
[  751.671711][ T9663] device bridge0 entered promiscuous mode
07:36:54 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:36:54 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xffffdd86, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:54 executing program 4:
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000840))
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000540)='cpuacct.usage_sys\x00', 0x0, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000800)={0xc1a, 0x81, 0x4, 0x3})
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000700)=@assoc_value={<r3=>0x0}, &(0x7f0000000740)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000780)={r3, 0x100000001, 0x5, [0x1, 0x7e00000000000, 0x3, 0x1f, 0x4]}, &(0x7f00000007c0)=0x12)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000005c0)='TIPCv2\x00')
sendmsg$TIPC_NL_MON_SET(r2, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x48, r4, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x34, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7f}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x40040}, 0x10)
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000080}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r1, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x8004)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'tunl0\x00'})
sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000000980)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000940)={&(0x7f00000008c0)={0x5c, r4, 0x120, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x28, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1000}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x22e}]}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}]}]}, 0x5c}}, 0x4000)
ioctl(r0, 0x1000008912, &(0x7f00000001c0)="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")
syz_emit_ethernet(0x66, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x0)

07:36:54 executing program 5 (fault-call:4 fault-nth:4):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:36:54 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000002200000000", 0x1c)

07:36:54 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xfffff000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:55 executing program 4:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280)={0x8, 0x9, 0x934}, 0x8)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000200)=0x8)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xa, 0x1ffffdd8, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x04\x9c5\x14\xbfw-\xa0z\xe8.vY\n6\xf6I>\xc1\xab\x91\xb3\x97\xe4*\xbf\x1e\xa6\xcd\x8c\xd7t\'\xfc\x9a\x9e+qe\xf5+A\a\xbf\bP\xd8\x99\xdcR\xd0\x13\x17]\xdb\x1b/F <*\x05\xb7\"\xe3>Uo\xb2\xe3\xf3\x9a<\xde\x1f\xcaSd\x037\xec\x95aF\xbd\xbf\xcb\x11Pp\x19V1\xde]!\xa5\xea\x9ec\x8c+\xdbx\xa5\x01\xcaKn\xa3\x13\xd8%h\xf98,,?o\xab\xa6\xb4\xeeTy;N\xd2m\xae>R\"P)\xbb*\xc0\x00\x7fwuL?#\xce\xda\x98\t\xb9\xa9hJ\x94\n\xbc\xaa\x8c\xfc\xc7\x13>\xc4\"\xe9\xc88\x881\x8dA\xe9\xa4\x93\xf0\x19_\xe2Y\x96Q\xb8\x95\x04\xf5\xdb\xa1F%\xce#f\xf3=\x95\xdb\xa9/\x86ry\xca\xbfJ\xce\xdd\xc8Z\x8a\xf7\xa0\xfah\xd7g\xceQ6\xb9\xd0\xd1\x96lI\x9c\xb6\xbf4\xc2\x98\x86f\x97\x00'/248, 0x2, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x2000000400000}, 0x8, 0x10, &(0x7f0000000000)={0xfffffffffffffffd}, 0x10}, 0xffffff5d)

07:36:55 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000002300000000", 0x1c)

[  751.982638][ T9679] bridge0: port 2(bridge_slave_1) entered disabled state
[  751.989966][ T9679] bridge0: port 1(bridge_slave_0) entered disabled state
[  752.022068][ T9679] device bridge0 left promiscuous mode
[  752.052187][ T9698] FAULT_INJECTION: forcing a failure.
[  752.052187][ T9698] name failslab, interval 1, probability 0, space 0, times 0
[  752.084875][ T9698] CPU: 0 PID: 9698 Comm: syz-executor.5 Not tainted 5.1.0+ #13
[  752.092505][ T9698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  752.102583][ T9698] Call Trace:
[  752.105907][ T9698]  dump_stack+0x172/0x1f0
[  752.110276][ T9698]  should_fail.cold+0xa/0x15
[  752.114904][ T9698]  ? fault_create_debugfs_attr+0x1e0/0x1e0
[  752.120868][ T9698]  ? ___might_sleep+0x163/0x280
[  752.125764][ T9698]  __should_failslab+0x121/0x190
[  752.130759][ T9698]  should_failslab+0x9/0x14
[  752.135321][ T9698]  kmem_cache_alloc_node_trace+0x270/0x720
[  752.141194][ T9698]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  752.147481][ T9698]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  752.153767][ T9698]  __kmalloc_node+0x3d/0x70
[  752.158308][ T9698]  kvmalloc_node+0x68/0x100
[  752.163886][ T9698]  btf_new_fd+0x1af8/0x3150
[  752.168417][ T9698]  ? __might_fault+0x12b/0x1e0
[  752.173225][ T9698]  ? btf_type_seq_show+0x1b0/0x1b0
[  752.178358][ T9698]  ? security_capable+0x9b/0xd0
[  752.183228][ T9698]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  752.189491][ T9698]  ? ns_capable_common+0x93/0x100
[  752.194535][ T9698]  __do_sys_bpf+0x1001/0x4560
[  752.199228][ T9698]  ? bpf_prog_load+0x1500/0x1500
[  752.204179][ T9698]  ? __mutex_unlock_slowpath+0xf8/0x6b0
[  752.209734][ T9698]  ? wait_for_completion+0x440/0x440
[  752.215030][ T9698]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  752.221280][ T9698]  ? fput_many+0x12c/0x1a0
[  752.225716][ T9698]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  752.231190][ T9698]  ? do_syscall_64+0x26/0x680
[  752.235901][ T9698]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  752.241974][ T9698]  ? do_syscall_64+0x26/0x680
[  752.246664][ T9698]  __x64_sys_bpf+0x73/0xb0
[  752.251094][ T9698]  do_syscall_64+0x103/0x680
[  752.255702][ T9698]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  752.261598][ T9698] RIP: 0033:0x458da9
[  752.265496][ T9698] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  752.285107][ T9698] RSP: 002b:00007f310684bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  752.293530][ T9698] RAX: ffffffffffffffda RBX: 00007f310684bc90 RCX: 0000000000458da9
07:36:55 executing program 1:
connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0]}, &(0x7f0000000040)=0x20)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={r0, 0x6d, "2c2fbe42db500cb729d91a149f1b7f93a6065c15c71e6129eb14f50e8fb3d4b1a32274ced6e7fe6b0f3a03db95746e5b0d8a6de0e042ccf98bf23e2478e042059102ca782d6016c10db5d4627098ca40cec932e05a03f67e381e2317b1b58dc8c8fae35ca0ffab2878cd0461bb"}, &(0x7f0000000100)=0x75)

07:36:55 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xffffff8d, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  752.301505][ T9698] RDX: 0000000000000020 RSI: 0000000020000400 RDI: 0000000000000012
[  752.309485][ T9698] RBP: 000000000073c040 R08: 0000000000000000 R09: 0000000000000000
[  752.317468][ T9698] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f310684c6d4
[  752.325453][ T9698] R13: 00000000004bef1c R14: 00000000004d0060 R15: 0000000000000004
07:36:55 executing program 4:
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000080)='GPL\x04\x9c5\x14\xbfw-\xa0z\xe8.vY\n6\xf6I>\xc1\xab\x91\xb3\x97\xe4*\xbf\x1e\xa6\xcd\x8c\xd7t\'\xfc\x9a\x9e+qe\xf5+A\a\xbf\bP\xd8\x99\xdcR\xd0\x13\x17]\xdb\x1b/F <*\x05\xb7\"\xe3>Uo\xb2\xe3\xf3\x9a<\xde\x1f\xcaSd\x037\xec\x95aF\xbd\xbf\xcb\x11Pp\x19V1\xde]!\xa5\xea\x9ec\x8c+\xdbx\xa5\x01\xcaKn\xa3\x13\xd8%h\xf98,,?o\xab\xa6\xb4\xeeTy;N\xd2m\xae>R\"P)\xbb*\xc0\x00\x7fwuL?#\xce\xda\x98\t\xb9\xa9hJ\x94\n\xbc\xaa\x8c\xfc\xc7\x13>\xc4\"\xe9\xc88\x881\x8dA\xe9\xa4\x93\xf0\x19_\xe2Y\x96Q\xb8\x95\x04\xf5\xdb\xa1F%\xce#f\xf3=\x95\xdb\xa9/\x86ry\xca\xbfJ\xce\xdd\xc8Z\x8a\xf7\xa0\xfah\xd7g\xceQ6\xb9\xd0\xd1\x96lI\x9c\xb6\xbf4\xc2\x7f\x00'/248, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70)
getsockname(0xffffffffffffffff, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, <r1=>0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f0000000040)=0x80)
r2 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00')
accept4$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14, 0x80000)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'team0\x00', <r4=>0x0})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@initdev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f00000004c0)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000500)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000600)=0xe8)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000640)={@empty, <r7=>0x0}, &(0x7f0000000680)=0x14)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000001e40)={@loopback, <r8=>0x0}, &(0x7f0000001e80)=0x14)
accept$packet(0xffffffffffffffff, &(0x7f0000001ec0)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001f00)=0x14)
sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000002200)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000a00}, 0xc, &(0x7f00000021c0)={&(0x7f0000001f40)={0x270, r2, 0x0, 0x70bd27, 0x25dfdbfd, {}, [{{0x8, 0x1, r3}, {0xb4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r4}, {0x198, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0xe220}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0xff}}}]}}]}, 0x270}, 0x1, 0x0, 0x0, 0x80}, 0x80)

[  752.346938][ T9681] bridge0: port 2(bridge_slave_1) entered blocking state
[  752.354110][ T9681] bridge0: port 2(bridge_slave_1) entered forwarding state
[  752.361599][ T9681] bridge0: port 1(bridge_slave_0) entered blocking state
[  752.368735][ T9681] bridge0: port 1(bridge_slave_0) entered forwarding state
07:36:55 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000300)=0xffffffffffffff20, 0x3d1)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x4, 0x4)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xfffffffffffffff7}, 0x8)
close(r0)

[  752.444992][ T9681] device bridge0 entered promiscuous mode
07:36:55 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:36:55 executing program 5 (fault-call:4 fault-nth:5):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:36:55 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58)
r1 = accept4(r0, 0x0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000009140)=[{{0x0, 0x0, &(0x7f0000004840)=[{&(0x7f0000003840)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local}], 0x20)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10)
shutdown(r2, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}, 0x1c)

07:36:55 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000002400000000", 0x1c)

07:36:55 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xffffffc0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  752.722269][ T9731] FAULT_INJECTION: forcing a failure.
[  752.722269][ T9731] name failslab, interval 1, probability 0, space 0, times 0
[  752.749219][ T9728] bridge0: port 2(bridge_slave_1) entered disabled state
[  752.754324][ T9731] CPU: 0 PID: 9731 Comm: syz-executor.5 Not tainted 5.1.0+ #13
[  752.756517][ T9728] bridge0: port 1(bridge_slave_0) entered disabled state
[  752.763846][ T9731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  752.763860][ T9731] Call Trace:
[  752.784224][ T9731]  dump_stack+0x172/0x1f0
[  752.788567][ T9731]  should_fail.cold+0xa/0x15
[  752.790954][ T9728] device bridge0 left promiscuous mode
[  752.793164][ T9731]  ? fault_create_debugfs_attr+0x1e0/0x1e0
[  752.793197][ T9731]  ? ___might_sleep+0x163/0x280
[  752.793218][ T9731]  __should_failslab+0x121/0x190
[  752.793234][ T9731]  should_failslab+0x9/0x14
[  752.793257][ T9731]  kmem_cache_alloc_node_trace+0x270/0x720
[  752.824591][ T9731]  ? kasan_unpoison_shadow+0x35/0x50
[  752.829903][ T9731]  ? __kasan_kmalloc.constprop.0+0xcf/0xe0
[  752.835727][ T9731]  __kmalloc_node+0x3d/0x70
[  752.840339][ T9731]  kvmalloc_node+0x68/0x100
[  752.844858][ T9731]  btf_new_fd+0x1b1b/0x3150
[  752.849376][ T9731]  ? __might_fault+0x12b/0x1e0
[  752.854164][ T9731]  ? btf_type_seq_show+0x1b0/0x1b0
[  752.859297][ T9731]  ? security_capable+0x9b/0xd0
[  752.864262][ T9731]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  752.870518][ T9731]  ? ns_capable_common+0x93/0x100
[  752.875556][ T9731]  __do_sys_bpf+0x1001/0x4560
[  752.880247][ T9731]  ? bpf_prog_load+0x1500/0x1500
[  752.885201][ T9731]  ? __mutex_unlock_slowpath+0xf8/0x6b0
[  752.890766][ T9731]  ? wait_for_completion+0x440/0x440
[  752.896079][ T9731]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  752.902325][ T9731]  ? fput_many+0x12c/0x1a0
[  752.906766][ T9731]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  752.912235][ T9731]  ? do_syscall_64+0x26/0x680
[  752.916923][ T9731]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  752.923007][ T9731]  ? do_syscall_64+0x26/0x680
[  752.927696][ T9731]  __x64_sys_bpf+0x73/0xb0
[  752.932128][ T9731]  do_syscall_64+0x103/0x680
[  752.936732][ T9731]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  752.942627][ T9731] RIP: 0033:0x458da9
[  752.946527][ T9731] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00
07:36:55 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:56 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:56 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  752.966142][ T9731] RSP: 002b:00007f310686cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  752.974575][ T9731] RAX: ffffffffffffffda RBX: 00007f310686cc90 RCX: 0000000000458da9
[  752.982550][ T9731] RDX: 0000000000000020 RSI: 0000000020000400 RDI: 0000000000000012
[  752.990526][ T9731] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000
[  752.998514][ T9731] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f310686d6d4
[  753.006491][ T9731] R13: 00000000004bef1c R14: 00000000004d0060 R15: 0000000000000004
07:36:56 executing program 4:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="180000000000000000000000000000009500002000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x7, 0xc3, &(0x7f0000000480)=""/195}, 0x48)
setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0xfffffffffffffd87)
r1 = socket$inet6(0xa, 0x80002, 0x7b7f)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x4, [<r2=>0x0, 0x0, <r3=>0x0, 0x0]}, &(0x7f00000000c0)=0x14)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x1, 0x3, [0x81, 0x1af6, 0x0]}, &(0x7f00000001c0)=0xe)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x10d)
r5 = socket(0xa, 0x6, 0x9c9)
getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000340)={r3, 0x10001}, &(0x7f0000000380)=0x8)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r4, &(0x7f0000000040), &(0x7f0000000100)}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r4, &(0x7f0000000080), &(0x7f0000000240)=""/226}, 0x18)

07:36:56 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:56 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000002500000000", 0x1c)

[  753.081604][ T9738] bridge0: port 2(bridge_slave_1) entered blocking state
[  753.088791][ T9738] bridge0: port 2(bridge_slave_1) entered forwarding state
[  753.089006][ T9738] bridge0: port 1(bridge_slave_0) entered blocking state
[  753.103216][ T9738] bridge0: port 1(bridge_slave_0) entered forwarding state
[  753.198899][ T9738] device bridge0 entered promiscuous mode
[  753.296073][ T9760] net_ratelimit: 26 callbacks suppressed
[  753.296085][ T9760] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  753.373810][ T9764] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:36:56 executing program 1:
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x3c)
r0 = socket$kcm(0xa, 0x3, 0x87)
sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000300)="32cd0ae775d5", 0x6}], 0x1}, 0x0)
r1 = socket$rxrpc(0x21, 0x2, 0xa)
sendto$rxrpc(r1, &(0x7f0000000080)="47786f4eb0a3a4fd77e0a1d81ef321c05780f2d09167a42789715423b00c3391d9ebf7568687a651db3f2fd4223645b70586e3ce555eb8a9ff6689415db589aecebb2cfb2ce4d62900e00bc68891ebd7fd71044a8b8da6c94a4771b132be6370642cbfe48fff803459769bc2899ad1c658903bb693fb570c6835d89fb1b8f962add3287760fb261a41954453b847e9e88f5827cd908fd50b9742e236777393ee5cd30dac13c0f46718556320e1e0", 0xae, 0x80, &(0x7f0000000140)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e23, @multicast1}}, 0x24)

07:36:56 executing program 5 (fault-call:4 fault-nth:6):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:36:56 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000002600000000", 0x1c)

07:36:56 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:36:56 executing program 4:
ioctl(0xffffffffffffffff, 0x4, &(0x7f0000000540)="0adc1f123c123f319bd070")
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0xb, &(0x7f0000000000)="9adc01ce", 0x4)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000100)={'lapb0\x00', 0x8})
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000010}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20010000", @ANYRES16=r1, @ANYBLOB="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"], 0x120}, 0x1, 0x0, 0x0, 0x4}, 0x20000041)
socket$netlink(0x10, 0x3, 0xe)
sendmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)}, 0xfffffffffffffffc)
pipe(&(0x7f00000003c0)={<r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000440)={<r3=>0x0, 0x7e}, &(0x7f0000000480)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000004c0)={0x7, 0x9, 0x0, 0x7, 0x3, 0x1, 0x2, 0x4, r3}, 0x20)

07:36:56 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x300000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  753.550555][ T9775] bridge0: port 2(bridge_slave_1) entered disabled state
[  753.557827][ T9775] bridge0: port 1(bridge_slave_0) entered disabled state
[  753.572849][ T9775] device bridge0 left promiscuous mode
[  753.575913][ T9782] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:36:56 executing program 4:
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0}, 0x20)

07:36:56 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  753.662705][ T9793] FAULT_INJECTION: forcing a failure.
[  753.662705][ T9793] name failslab, interval 1, probability 0, space 0, times 0
07:36:56 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = accept(r0, &(0x7f00000001c0), &(0x7f0000000240)=0x80)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00', <r2=>0x0})
ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000002c0)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3b, r2})
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r3 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8000}, 0x10)
r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0xa, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x1000, 0x7fff, 0x8006, 0x4d4, 0x0, 0x8, 0x83, 0x6, <r5=>0x0}, &(0x7f0000000140)=0x20)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r5, 0x7cf3}, 0x8)
sendmsg$nl_xfrm(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000300)=ANY=[@ANYBLOB="400000fa010100000100000000000020b40000000000000000000000000000bbfcffffff00000000ac14140000000100000000000000000000000000000053abdd47f8ca65a4da33a20fe8a85422efc0cc2e5d3cf0e2e7018606d196149a21c4a003ae9f21eb6b0cd671591a2857484c8171e7b4badf22a26b556fce415eb2a584e8e366cedb00f73d1365b19fd62ba516735c470b79d48a065d06ccad4cc19f82539f0ffa249ed81226d66c8f7b789f94ca0861f1295611d52c4fd44c56d7f1f376bf0c7e6199d619b7ba7d8b16c6154e1c4f141d0186"], 0x40}}, 0x0)

[  753.704036][ T9793] CPU: 0 PID: 9793 Comm: syz-executor.5 Not tainted 5.1.0+ #13
[  753.711635][ T9793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  753.721705][ T9793] Call Trace:
[  753.725017][ T9793]  dump_stack+0x172/0x1f0
[  753.729370][ T9793]  should_fail.cold+0xa/0x15
[  753.733990][ T9793]  ? fault_create_debugfs_attr+0x1e0/0x1e0
[  753.739815][ T9793]  ? ___might_sleep+0x163/0x280
[  753.744692][ T9793]  __should_failslab+0x121/0x190
[  753.749637][ T9793]  should_failslab+0x9/0x14
[  753.754152][ T9793]  kmem_cache_alloc_node_trace+0x270/0x720
[  753.759985][ T9793]  ? kasan_unpoison_shadow+0x35/0x50
[  753.765282][ T9793]  ? __kasan_kmalloc.constprop.0+0xcf/0xe0
[  753.771096][ T9793]  __kmalloc_node+0x3d/0x70
[  753.771115][ T9793]  kvmalloc_node+0x68/0x100
[  753.771133][ T9793]  btf_new_fd+0x1b3e/0x3150
[  753.771155][ T9793]  ? __might_fault+0x12b/0x1e0
[  753.789434][ T9793]  ? btf_type_seq_show+0x1b0/0x1b0
[  753.794569][ T9793]  ? security_capable+0x9b/0xd0
[  753.799433][ T9793]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  753.805701][ T9793]  ? ns_capable_common+0x93/0x100
[  753.810743][ T9793]  __do_sys_bpf+0x1001/0x4560
[  753.815430][ T9793]  ? bpf_prog_load+0x1500/0x1500
[  753.820391][ T9793]  ? __mutex_unlock_slowpath+0xf8/0x6b0
[  753.825946][ T9793]  ? wait_for_completion+0x440/0x440
[  753.831245][ T9793]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  753.831880][ T9798] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  753.837487][ T9793]  ? fput_many+0x12c/0x1a0
07:36:57 executing program 4:
r0 = socket$inet(0x2, 0x6000000000000003, 0x6)
r1 = socket$inet6(0xa, 0x803, 0x100000001)
getsockopt(r1, 0xff, 0x7, &(0x7f0000000240), &(0x7f0000000040)=0xffffffffffffffd1)
getsockopt$sock_int(r0, 0x1, 0xf, 0x0, &(0x7f0000000080))

[  753.837515][ T9793]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  753.837529][ T9793]  ? do_syscall_64+0x26/0x680
[  753.837546][ T9793]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  753.837568][ T9793]  ? do_syscall_64+0x26/0x680
[  753.873875][ T9793]  __x64_sys_bpf+0x73/0xb0
[  753.878311][ T9793]  do_syscall_64+0x103/0x680
[  753.882918][ T9793]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  753.888820][ T9793] RIP: 0033:0x458da9
[  753.892721][ T9793] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  753.912331][ T9793] RSP: 002b:00007f310684bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  753.912347][ T9793] RAX: ffffffffffffffda RBX: 00007f310684bc90 RCX: 0000000000458da9
[  753.912354][ T9793] RDX: 0000000000000020 RSI: 0000000020000400 RDI: 0000000000000012
[  753.912361][ T9793] RBP: 000000000073c040 R08: 0000000000000000 R09: 0000000000000000
[  753.912368][ T9793] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f310684c6d4
[  753.912375][ T9793] R13: 00000000004bef1c R14: 00000000004d0060 R15: 0000000000000004
07:36:57 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x1, 0x998, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000000), &(0x7f0000000440)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000069616e300000000000000000000069705f76746930000000000000000000697036746e6c300000000000000000007663616e300000000000000000000000ffffffffffff0000000000000180c20000000000000000000000b8080000b808000008090000616d6f6e6700000000000000000000000000000000000000000000000000000020080000000000001d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004f61431c864f6fc3ddee7ab99e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000014730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc3ce3e8f15785bf000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff000000000000"]}, 0xa10)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x7, 0x1b28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e00], 0x0, &(0x7f0000000040), &(0x7f0000000e00)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x3, 0x34, 0x8864, 'hwsim0\x00', 'rose0\x00', 'veth0_to_bridge\x00', 'hsr0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @remote, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0x908, 0x908, 0x938, [@among={'among\x00', 0x870, {{0x40, 0x8, 0x2, {[0x5, 0x3, 0x9, 0x10001, 0x6, 0x401, 0x40, 0x3a7594b6, 0x485b, 0x9, 0x344, 0x1, 0x20, 0x4, 0x7fffffff, 0xfff, 0x81, 0x81, 0x0, 0x3, 0x5, 0x1, 0xff, 0x6, 0x20, 0x100000000, 0x4, 0x3fb, 0x8, 0x81, 0x4, 0x7, 0x0, 0x2, 0x0, 0x3, 0x80000001, 0x0, 0x0, 0x4, 0x0, 0x9, 0xffffffff7fffffff, 0x1, 0x10001, 0x6, 0x7, 0x40, 0x8, 0x0, 0x4, 0x5, 0x2, 0x1, 0x3, 0x9, 0x1, 0x772f, 0x9, 0x0, 0x8, 0x100000001, 0x6, 0x100000000, 0xffffffffffffff85, 0x16, 0x6, 0x6, 0x9cfb, 0x4, 0x4, 0x1, 0x180000000000000, 0x3, 0x101, 0x89, 0x7fff, 0x7f, 0x401, 0x1, 0x80000000, 0x7fff, 0x1, 0x800, 0x80000001, 0xe42, 0x1ff, 0x200, 0x9, 0x0, 0x0, 0x80000001, 0x3, 0x101, 0x4, 0x3, 0x8, 0x70000, 0x80000001, 0x1f, 0x4000000, 0x8, 0x3, 0x6, 0x800, 0x8, 0x0, 0x2, 0x39c, 0xfff, 0x200, 0xc092, 0x4, 0x4, 0x1, 0x1, 0x4, 0x7e1f764f, 0x6, 0xffff, 0x8001, 0xed7, 0x4ade, 0xffffffffffff154d, 0x9, 0x7fffffff, 0x2, 0x9, 0x8d7, 0x8, 0x8, 0x6, 0x8001, 0x4, 0x6, 0x3f, 0x5, 0x200, 0x8, 0x9, 0x6, 0x4, 0x400, 0x9, 0x0, 0x1f, 0xfffffffffffffff8, 0x3, 0x3, 0x8, 0x20, 0xf00000, 0x1, 0x200, 0x2, 0xbda, 0x70, 0x6, 0x5, 0x2, 0x2, 0x9, 0x3fffffffc00, 0x58, 0x401, 0x6, 0x4, 0x80000001, 0x6, 0x4, 0x2, 0x3, 0x100, 0x3, 0x20000000, 0x8000, 0x40, 0x0, 0x80000000000000, 0x2, 0x4, 0x1, 0x7, 0x100000000, 0x9, 0x7, 0x58c0744, 0x400, 0x3, 0x4, 0xcb10, 0x200, 0x7, 0x5, 0x8487, 0x960, 0x89c, 0x8001, 0xfffffffffffffffe, 0xa9ff, 0x80000001, 0x8, 0x401, 0x1000, 0x1ff, 0x0, 0x9, 0x5, 0x7ff, 0x8000, 0x5, 0x4, 0x9, 0x81, 0x3, 0xffffffff80000001, 0x100000001, 0x2, 0x81, 0x7, 0x1, 0x800, 0x3626, 0x8, 0xfffffffffffffff9, 0x0, 0xffffffff00000001, 0x7e68, 0x101, 0x1, 0x5, 0x7fff, 0x27f8, 0x9b, 0x1, 0x2, 0x9, 0x58, 0x3, 0x8000, 0x1f, 0x3, 0x6, 0x6, 0x1, 0x7fff, 0x4, 0x8, 0x1, 0x4, 0x2, 0x9, 0x4ba9, 0x3, 0x8, 0x10001, 0x3], 0x4, [{[0x6, 0x3], @broadcast}, {[0xb4cb, 0xffffffffffff0000], @initdev={0xac, 0x1e, 0x1, 0x0}}, {[0x3, 0x9], @local}, {[0x8, 0x5d], @local}]}, {[0x9, 0x100, 0xed7d, 0x1, 0x0, 0x8001, 0x0, 0x10000, 0x8, 0x2, 0xffffffff, 0x81, 0x800, 0x2bf, 0x1688, 0xfb50, 0x9, 0xffff, 0x3, 0x7, 0x7ff, 0x4, 0x9, 0x9, 0x1f, 0x9, 0x2, 0x100, 0x2, 0x4, 0x9, 0x200, 0x34, 0x5, 0x6, 0xfffffffffffffff9, 0x400, 0x7, 0x4, 0x3f, 0x3, 0x66, 0x1, 0x6, 0x3, 0x6, 0x2, 0x1, 0x4, 0x6, 0x5, 0x3, 0x20, 0x6, 0xe27, 0x8, 0x7fffffff, 0x101, 0x2, 0x6c, 0x1e8000000000, 0xcb, 0x0, 0x1c0000000000000, 0x2, 0x6, 0x6, 0x0, 0x200, 0x4, 0x4, 0x0, 0xe991, 0x7, 0x4, 0x0, 0x9, 0x100000000, 0x38000, 0x4, 0xffffffffffffffff, 0x4, 0xcafa, 0x9, 0x0, 0x7, 0xfff, 0x8, 0x800, 0x1, 0x6, 0xffff, 0x1, 0x7fffffff, 0x5, 0x3ff, 0xfffffffffffffff9, 0x1b, 0x9, 0x800, 0x5, 0x7, 0x6, 0x6, 0x6, 0x3ff, 0x7, 0x273, 0x9, 0x81, 0x800, 0x3, 0xfff, 0x7, 0x6, 0x0, 0x1, 0x0, 0x3e51, 0xff, 0x25, 0x5, 0x1ff, 0x9, 0x100, 0x1, 0xffff, 0x8001, 0x8, 0x7fff, 0xffffffff, 0x58, 0xfd5, 0x45, 0x9, 0xaa86, 0x66f, 0x7, 0xb9c, 0x81, 0x0, 0xfffffffffffffff7, 0x7ff, 0x2, 0xc2, 0x9, 0x15ef6413, 0x0, 0x5, 0x1, 0x0, 0x961d, 0x8, 0x698, 0x0, 0x8001, 0x2, 0x3, 0x8000, 0x200, 0x4, 0xffffffff, 0x1, 0x8, 0xfffffffffffffff8, 0x1, 0x6, 0x1000, 0x100000000, 0xfffffffffffff001, 0x5, 0xcf81, 0xff, 0x6, 0x1, 0x9c, 0x80, 0xdc, 0x81, 0x6, 0xffffffff80000001, 0x6, 0x0, 0x2, 0x0, 0x1, 0x3, 0xffffffffffff6822, 0x5, 0x400, 0x1, 0x7, 0xa7, 0x2, 0x6, 0x7fff, 0x8, 0x1f, 0x4, 0x1, 0x2, 0x0, 0x10001, 0x2, 0x3, 0x7ecc, 0x7, 0x3, 0xec65, 0x7, 0x3, 0x4, 0x3, 0xd3, 0x401, 0x6, 0xc8a, 0x2, 0x1, 0xff, 0x80000001, 0x8, 0x3361cbc1, 0x92d, 0xffffffff8558d898, 0x21, 0x4, 0x101, 0x40, 0x1, 0x0, 0x1, 0x2309b8de, 0x8, 0xf16, 0x2, 0x8, 0x8, 0x7f, 0x5, 0x8, 0x6641, 0x8, 0x8, 0x6, 0xff, 0x7, 0x80, 0x7, 0x400040, 0x8, 0xfffffffffffffe01, 0x1, 0x80000001, 0x10000, 0x80000000, 0x1], 0x3, [{[0xffffffff00000000, 0x1], @remote}, {[0x3, 0x1f], @broadcast}, {[0x4], @broadcast}]}}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x3}}}}, {{{0x17, 0x45, 0x800, 'veth1_to_bridge\x00', 'ifb0\x00', 'bpq0\x00', 'dummy0\x00', @random="7587b9f3ed88", [0x0, 0xff, 0x0, 0xff, 0xff], @dev={[], 0x25}, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xe8, 0x218}, [@common=@STANDARD={'\x00', 0x8}, @common=@ERROR={'ERROR\x00', 0x20, {"18731f3af83c734d4c9f19e95a83e49d99bb3da42c26f6e1b069d5cfa370"}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x1, 'system_u:object_r:ld_so_cache_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x2, [{{{0x17, 0x2, 0x89fe, 'syzkaller1\x00', 'bridge0\x00', 'gre0\x00', 'caif0\x00', @local, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @broadcast, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xc0, 0x108, 0x158, [@helper={'helper\x00', 0x28, {{0x0, 'ftp-20000\x00'}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"312ca3c4fd804f40c34cb6724c4d9ab311a228d7bad8438e4f3c8246f1b1"}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7fffffff, 'syz0\x00', 0x337f}}}}, {{{0x0, 0x0, 0xf9, 'tunl0\x00', 'teql0\x00', 'gre0\x00', 'bond0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0x0, 0xff, 0xff, 0xff], @empty, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xfffffffffffffffa}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x2, [{{{0x13, 0x20, 0x8917, 'veth1_to_bond\x00', 'teql0\x00', 'veth0_to_hsr\x00', 'ip6gre0\x00', @dev={[], 0x2b}, [0x0, 0xff, 0xff], @empty, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0xa0, 0xd0, 0x200, [@pkttype={'pkttype\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x8, 'system_u:object_r:apt_var_log_t:s0\x00'}}}}, {{{0xd, 0x53, 0x8af5, 'veth0_to_hsr\x00', 'caif0\x00', 'rose0\x00', 'veth1_to_hsr\x00', @broadcast, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @remote, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x948, 0x948, 0x998, [@among={'among\x00', 0x8b0, {{0x247, 0x4, 0x2, {[0x8, 0x0, 0x8, 0x7, 0x8, 0x0, 0x8, 0x8, 0x100000001, 0x7f, 0xa3, 0x9, 0xd4, 0x91, 0x0, 0x7ff, 0xfffffffffffffff8, 0x4, 0x5, 0x7, 0x0, 0x20, 0x8, 0x200, 0x93, 0x0, 0x7, 0x4, 0xdd, 0xf3, 0x1, 0x0, 0x9, 0x6, 0x6, 0x73db, 0x9, 0x800, 0x3, 0x7, 0x100, 0x3f, 0x0, 0x48000000000000, 0x1f, 0x3ff, 0xfffffffffffffff8, 0x3, 0x4, 0xb28, 0x800, 0x1, 0x400, 0x20, 0x7573, 0x80, 0x3, 0xffff, 0x9, 0x6a7, 0x9, 0x9, 0x7ff, 0x3ff, 0x7fff, 0x9, 0x1, 0x7, 0x7, 0x6, 0x8, 0xe1, 0x3, 0x7f, 0x1, 0xffff, 0x98d6, 0xfffffffffffffffc, 0x3ff, 0x100000001, 0x2, 0x3, 0xffff, 0x470c, 0x6, 0x5, 0x300000000000000, 0x0, 0x5, 0x1, 0x4, 0x7b5, 0x0, 0x10000, 0x7eda, 0x5, 0x0, 0xa81, 0x9, 0x2, 0x8001, 0x4341, 0xea1, 0x9, 0xfffffffffffff823, 0xbdbd, 0x1f, 0xff, 0xfffffffffffffffe, 0x8, 0x100, 0x4, 0x3, 0x28, 0x3, 0x5, 0x9, 0x9, 0x4, 0x9, 0x8, 0x7f, 0x2000000000000, 0x503b, 0x0, 0x200, 0x7, 0x0, 0x9, 0x5737, 0x5, 0xff, 0x1000000000, 0x8, 0x0, 0x4, 0x1, 0xe91a, 0x1, 0x1, 0x6, 0x3, 0x3ff, 0x0, 0x56, 0x9, 0x6, 0x5, 0x8, 0x3, 0x6bd0, 0xfffffffffffffe01, 0x5, 0x6ec, 0x3f9, 0xfffffffffffffff9, 0x5f1c, 0x3109d31a, 0x0, 0x4, 0xbfe7e9e, 0x6e155ac3, 0x81, 0x81, 0x5a37, 0x1, 0x3, 0x8, 0x400, 0x0, 0x5, 0xffffffffffffff00, 0x6, 0x46da, 0x5, 0x2435, 0x7fff, 0x80000000, 0x2, 0x8001, 0x8, 0x1fc, 0x2d29, 0x2, 0x1ff, 0x277ea425, 0x0, 0x6, 0x3, 0x10001, 0x0, 0x5, 0xffffffffffffe3a4, 0x5efa, 0x0, 0x7fffffff, 0x0, 0x8000, 0x8, 0x2, 0x7, 0x0, 0x6, 0x1, 0x7, 0x458, 0x487, 0x1f, 0xdf, 0x5, 0x713, 0x79, 0x40, 0x3, 0x3, 0x1000, 0x200, 0x65ecc14e, 0x8, 0x3, 0x1, 0x4000000000, 0x0, 0x2, 0x1, 0x4, 0x718e, 0xffffffffffffffc0, 0x7fff, 0x401, 0x7fff, 0x8, 0xb, 0x3, 0x1200000, 0x6, 0x401, 0xffffffff, 0x6e675697, 0x29, 0x1ff, 0x6, 0x1000, 0x0, 0x4, 0x2, 0xbe, 0x0, 0x2f6, 0x1, 0xfffffffffffff801, 0x0, 0x400, 0x6, 0x37, 0xbf0, 0xcaa], 0x5, [{[0x0, 0x20], @local}, {[0x5, 0x2], @rand_addr=0x7}, {[0x7ff, 0x8], @remote}, {[0x10000, 0xffffffffffff8196], @multicast1}, {[0x5, 0x6], @local}]}, {[0x7fff, 0xd6, 0x0, 0x6685, 0x2, 0x6, 0x0, 0x7fffffff, 0x400, 0x9, 0x100, 0x9, 0x3, 0x6, 0x4, 0x40, 0x5, 0xf3c, 0x2, 0x1, 0x8001, 0x2, 0x1, 0xfffffffffffff58b, 0x1a, 0x1, 0x401, 0x3, 0x10000, 0x7, 0xe52a, 0x0, 0x3, 0xdcd, 0x9, 0x401, 0x5c, 0x1000, 0x3, 0x1ff, 0x3, 0xa11, 0x100, 0x8, 0x2, 0x3fe, 0x80000001, 0xfffffffffffffff8, 0x3, 0x0, 0x400, 0xfff, 0x100, 0xc0c, 0x6d8, 0x7fff, 0x2, 0x5, 0x7fffffff, 0x3f, 0x1000, 0x0, 0x6cf, 0x7, 0x4, 0x2, 0x400, 0x2, 0x8, 0xfffe, 0x1e6a0000000000, 0x8, 0x5, 0x1f, 0x2, 0x4, 0x5, 0x7f, 0x0, 0x6, 0x6, 0x8f1, 0x300, 0x7, 0x75b4, 0xfff, 0x9, 0x7, 0x4, 0xfff, 0x4, 0x5, 0x365, 0x9, 0x7, 0x6, 0x0, 0x400, 0x80000000, 0x5, 0x1, 0xf36, 0x4, 0xfffffffffffffff7, 0xffff, 0x52c, 0x30, 0x101, 0x1, 0xf35, 0xfffffffffffffffa, 0xfffffffffffffff7, 0x7, 0x5, 0x6, 0x200, 0x4, 0x0, 0x1000, 0x2, 0x3ff, 0x5e5, 0x101, 0x3, 0xffffffffffffff39, 0x7fffffff, 0xfffffffffffffffc, 0x0, 0x879, 0x1, 0xfffffffffffff8bf, 0x5, 0x200, 0x3, 0x800, 0x7, 0x2, 0x80, 0x7fffffff, 0x0, 0x6, 0x9, 0xc1e, 0xff, 0x4f7, 0x8, 0x100000001, 0x2, 0x400, 0x100000000, 0x4, 0x4b412552, 0x3, 0x80, 0x3, 0x7, 0x80, 0x4, 0x4d, 0x8, 0x0, 0x0, 0x7fffffff, 0xe0000000000, 0x9b42, 0x9, 0x3f, 0x3, 0x10000, 0x4a14, 0x0, 0x3, 0xbd53, 0x6, 0x8001, 0x4, 0x36, 0x1ff, 0x9, 0x836b, 0xd3, 0x3, 0x1, 0x401, 0x100000001, 0x178b, 0x40000, 0x800, 0x5, 0x68f, 0x9, 0xe29b, 0xffff, 0x20, 0x8f60, 0x0, 0xfffffffffffffffb, 0x20, 0x5, 0x4, 0x474, 0x29, 0x3, 0x9, 0xfffffffffffeffff, 0x1, 0x8000, 0x5b, 0xbf80, 0x4, 0x200, 0x5, 0x3, 0x5, 0x5, 0x40, 0x37bf, 0x401, 0x6, 0x5, 0x1, 0x2, 0x0, 0x5, 0xd115, 0xfffffffffffffff8, 0xffff, 0xfffffffffffffff7, 0x3, 0xc9, 0x80, 0x100000000, 0x8, 0x96, 0x0, 0x6, 0x5, 0x1, 0x7c97cd97, 0x7, 0x7ff, 0x3, 0x44f, 0x2, 0x4, 0xffff, 0x2, 0x7fff, 0x8, 0x6, 0x7, 0x4a2d1aac, 0x200, 0x3, 0x40, 0x6, 0x80000000], 0x7, [{[0x334, 0x3588], @multicast1}, {[0x4, 0x98], @remote}, {[0x2, 0xcf4], @remote}, {[0x1921, 0x4], @initdev={0xac, 0x1e, 0x0, 0x0}}, {[0x4, 0x4], @multicast1}, {[0x0, 0x7], @dev={0xac, 0x14, 0x14, 0xf}}, {[0x100000000, 0x46f9923c], @loopback}]}}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x4, 0x8}}}}]}, {0x0, '\x00', 0x6, 0x0, 0x1, [{{{0x9, 0x8, 0x88f7, 'vxcan1\x00', 'tunl0\x00', 'veth1_to_bond\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0x0, 0xff], @dev={[], 0xa}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0xe0, 0x158, 0x188, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x4, 0x40}}}, @state={'state\x00', 0x8, {{0x1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x1, 0x0, 0x7, 0x0, 0x0, "e578f898d32fdc8796f3cd9981c85092f9ac2aa043c32e1da2db7674b561635f0b7b233a5b16d221f0c5e2a5a0508ec9c2733d6b984b3c5be3276eea581413dc"}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x1ba0)
socketpair(0x8, 0x3, 0x1000000000000000, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000001c0)={<r2=>0x0, 0x1, 0x80000000, 0x2, 0x80000000, 0x7fffffff, 0x2, 0xfff, {0x0, @in6={{0xa, 0x4e23, 0x4, @rand_addr="70293fb2a0e2ce9f0b818ec691acc838", 0x7f}}, 0xfffffffffffff800, 0x9a, 0x3, 0x1, 0x6}}, &(0x7f0000000280)=0xb0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x2, 0x7, 0x8001, 0x60, 0x9, 0x0, 0x7, 0x80, r2}, &(0x7f0000000300)=0x20)
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000140)=0x1e)

[  754.002865][ T9804] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:36:57 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet_sctp(0x2, 0x1, 0x84)
ioctl(r0, 0x0, &(0x7f0000000240)="0adc1f123c123f3188b070")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x7a, 0xa, 0xff00}}, &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2', 0x1, 0xfd13, &(0x7f0000000000)=""/195}, 0x48)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @local}, 0xc)
getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000000100)=0x91)

07:36:57 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x500000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  754.194940][ T9811] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  754.248500][ T9817] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  754.299254][ T9783] bridge0: port 2(bridge_slave_1) entered blocking state
[  754.306408][ T9783] bridge0: port 2(bridge_slave_1) entered forwarding state
[  754.313833][ T9783] bridge0: port 1(bridge_slave_0) entered blocking state
[  754.321001][ T9783] bridge0: port 1(bridge_slave_0) entered forwarding state
07:36:57 executing program 1:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00')
sendmsg$TIPC_NL_LINK_RESET_STATS(r1, &(0x7f0000000700)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000020}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x4c, r2, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xbf5e}]}, @TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xffffffff00000001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9463}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000)
r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00')
sendmsg$TIPC_CMD_GET_LINKS(r1, &(0x7f0000000480)={&(0x7f0000000340), 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x24, r3, 0x200, 0x70bd26, 0x25dfdbfe, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0x400}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xe, 0x1f1, &(0x7f0000000180)="5ae02efc441a80536af0d1d96ac7", 0x0, 0x80006000}, 0x22)
syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00')
r4 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@sco, &(0x7f00000001c0)=0x80, 0x80000)
getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000300)=0x78)

07:36:57 executing program 5 (fault-call:4 fault-nth:7):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  754.517964][ T9783] device bridge0 entered promiscuous mode
07:36:57 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:36:57 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000002700000000", 0x1c)

07:36:57 executing program 4:
syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0)
accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
close(r0)
socket$kcm(0x29, 0x5, 0x0)
r1 = socket(0x10, 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0))
r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x0, 0x0)
write$cgroup_int(r3, &(0x7f00000000c0), 0x4557434d)
sendfile(r0, r3, 0x0, 0x20000000006)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, 0x0, &(0x7f0000001940))
syz_init_net_socket$x25(0x9, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001980)={0x0, 0x2a, "55b77afa73cf63d30b7e86a7e21445954c848dad452895daf6423fc1b062bd74ede94dd30d0ba5139ce8"}, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{}]})

07:36:57 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x600000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:57 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:36:57 executing program 1:
pipe(&(0x7f00000002c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000300)=0x1, 0x4)
r1 = socket(0x10, 0x80002, 0x0)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req3={0x5, 0x6, 0x4, 0xa72f, 0x3, 0xffff, 0x3}, 0x1c)
sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100), 0x6}], 0x492492492492805, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x200002, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={r3, 0x0, 0x1, 0x1, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20)
sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000040}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x38, r2, 0x0, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e22}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4841}, 0x240040c4)
bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x0}, 0x10)

[  754.699708][ T9841] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:36:57 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)={0x14, 0x40000000000013, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd, {0x26}}, 0x14}}, 0x100000000000000)

07:36:57 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000002800000000", 0x1c)

[  754.828078][ T9844] bridge0: port 2(bridge_slave_1) entered disabled state
[  754.835345][ T9844] bridge0: port 1(bridge_slave_0) entered disabled state
07:36:58 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x700000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  754.919394][ T9844] device bridge0 left promiscuous mode
07:36:58 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)={0x14, 0x40000000000013, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd, {0x26}}, 0x14}}, 0x100000000000000)

[  755.138222][ T9867] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:36:58 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070")
r1 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20}, 0x1b)
listen(r1, 0x0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001fc0)={<r3=>0x0}, &(0x7f0000002000)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002040)={<r4=>0x0, 0x80000001, 0x6, 0x7}, &(0x7f0000002080)=0x10)
sendmmsg$inet_sctp(r2, &(0x7f0000002200)=[{&(0x7f0000000200)=@in6={0xa, 0x4e22, 0x3, @ipv4={[], [], @empty}, 0x7c9}, 0x1c, &(0x7f00000012c0)=[{&(0x7f00000002c0)="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{&(0x7f0000001a00)="ff1f0d2137835a4d5e2f50d8110fb90488aaa88d6e959426b914ba72f62771a165cf2e228b5e3b90c76ad371e14ff956bf4d6848aca36ceaedfba80fd59bb416a6e7c9ed43a1c97bb4a34e86c466f2910bb10cd3e1e38430b6fe7dd77e4678f7b064c0f0832039217f9e5a82154bcd9cb3182a24496920010511e9f808151f710df9c8b0a00970c0dc85e277d5752fe6e72c320b32d3c0679af5931ca59fe41ef79c4e927acd1b2b95d3ea05ab50f31a43d71309d40175d019298a748221a9bc7343957383d63f224b64370d7ee4e6397e346f95131b272ae422b2649e5985c82e6f", 0xe2}, {&(0x7f0000001b00)="6f06a9d2cd8276d94a0070d38d10a0f29d1d586d27727ca747e07f0d2c985ce07687db437bfea8756977296eecd3fa1116557dce940a187aa1054b2412de5cba0a4d2c17d98c646c6458227b0bc686505f886c39211ccb4d38110a1f0c07033e4ee12fa951ea", 0x66}, {&(0x7f0000001b80)="8153d74412bf1e846907fe060f037fa17b53555558ac1557ff1009c30d3d617dd12ac3291061182ca1b4c94f7f96ca73efc7aa58d0616eea8d7ddda4e446fd535e250c015bbc84c10663d4c1f0ec232303f87fd39aaa4e3d3e69bcbd3f4a109b14bd51ac78d061200bfed2e08b7a99e72191dc5003d4c922efaab4a59a00045caaab5ecf9a551ab9a11963a7c390c873f2a0", 0x92}], 0x9, 0x0, 0x0, 0x44}, {&(0x7f0000001d00)=@in6={0xa, 0x4e23, 0x59, @dev={0xfe, 0x80, [], 0x18}, 0x7ff}, 0x1c, &(0x7f0000001f80)=[{&(0x7f0000001d40)="f6536796438154ae5f01eb4b037c13e5ad063089758ea69d301f24e95798e6bd107ae1a3391d9e8b7cbc0021cb511d01705bc1781dcf29b5a76c6e9090b0018f739f5855f5c1f47594c865e533c914a6fe4e748173e465494379d2c8374fde211338a504fefde3c742aa7db824c4360364d31e37f9f14c9bc053bd691f9cc161e5c4c9af1512a07c05dad57a7985b3bae1b169050dd6ee9e5d4e3cbb062348b45316b40ea98ba77c8dd26ef4673a94be918892c421129dfbf19a428b9d2d62a1c66784d5a906744d3de923f5bb9e", 0xce}, {&(0x7f0000001e40)="24ceb8a426803b5e8b7a7d9f461f9906f85adacc2f68", 0x16}, {&(0x7f0000001e80)="2705bdc9901a1dfb8596f8c2e4b43428d463e8e51525d1b1d9e8ad9e43eafbdf851a8fe6bafeef9f10dbdad8f5d8849f2437af3a8a91c9943faebee524b9b8584a080c0afd8517964210122ab905fb8366d2ee4ec8f64c71cc94062e6f1b53c5c4dbb8022ca8d7541e65828d1ed4ec1ca4a96032718a107578e36e47df766098f7a05c416758c31983ca16dd5a9dd18fd69592b128a267bdf69a43c0779dfa48bff68a3b680e99f7cfe9bb1c15decae70a7ecc6309a24c6305414920950d23c7553ac11627c756ce6909640238bcd38ce377b87478f63b63b356ee3273b528924f0bda1cc32d14b52e2e2d7a68e337", 0xef}], 0x3, &(0x7f00000020c0)=[@dstaddrv6={0x20, 0x84, 0x8, @local}, @dstaddrv6={0x20, 0x84, 0x8, @loopback}, @dstaddrv4={0x18, 0x84, 0x7, @empty}, @prinfo={0x18, 0x84, 0x5, {0x30, 0xff}}, @sndinfo={0x20, 0x84, 0x2, {0x5056, 0x1, 0x5629dd62, 0x2, r3}}, @dstaddrv6={0x20, 0x84, 0x8, @local}, @prinfo={0x18, 0x84, 0x5, {0x30, 0xffffffff80000000}}, @sndinfo={0x20, 0x84, 0x2, {0xfe8e, 0x0, 0x0, 0x9, r4}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2}], 0x108, 0x800}], 0x4, 0x10)
syz_emit_ethernet(0xfe27, &(0x7f0000000240)={@local, @random="192bce5e2dfb", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x392}}}}}}}, 0x0)

07:36:58 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  755.281349][ T9857] bridge0: port 2(bridge_slave_1) entered blocking state
[  755.288559][ T9857] bridge0: port 2(bridge_slave_1) entered forwarding state
[  755.295987][ T9857] bridge0: port 1(bridge_slave_0) entered blocking state
[  755.303162][ T9857] bridge0: port 1(bridge_slave_0) entered forwarding state
[  755.378633][ T9857] device bridge0 entered promiscuous mode
[  755.443003][ T9876] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:36:58 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:36:58 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x2, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  755.663933][ T9887] bridge0: port 2(bridge_slave_1) entered disabled state
[  755.671254][ T9887] bridge0: port 1(bridge_slave_0) entered disabled state
[  755.692066][ T9887] device bridge0 left promiscuous mode
07:36:58 executing program 4:
r0 = socket$unix(0x1, 0x2, 0x0)
getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f00000001c0), &(0x7f0000000180)=0x4)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc)
r1 = socket$inet6(0xa, 0x80004, 0x8)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000a80))
getsockopt$sock_int(r0, 0x1, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0xfffffffffffffedc)
r2 = socket$unix(0x1, 0x2, 0x0)
connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc)
sendmmsg(r2, &(0x7f0000000040), 0x40000000000020f, 0x24000844)
r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000040)=0x10, 0x80000)
setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000080)=@ccm_128={{0x304}, "14c8e5b597b23dc3", "4e73a7b918863072c46ee4d7c7bca381", "378ef05e", "d8c31a256117bf5c"}, 0x28)

07:36:58 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000002900000000", 0x1c)

07:36:58 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x2100000890f, &(0x7f0000000040)="0adc1f123c123f319bd070")
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='.\x04\x00group/syz0\x00', 0x1ff)
sendfile(r0, r0, &(0x7f0000000080), 0x1)

07:36:58 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x806000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:59 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x3, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  755.856796][ T9897] bridge0: port 2(bridge_slave_1) entered blocking state
[  755.863979][ T9897] bridge0: port 2(bridge_slave_1) entered forwarding state
[  755.871484][ T9897] bridge0: port 1(bridge_slave_0) entered blocking state
[  755.878709][ T9897] bridge0: port 1(bridge_slave_0) entered forwarding state
07:36:59 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f123c123f319bd070")
socketpair(0xf, 0x0, 0x11, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000180)={{0x3, 0xffffffff, 0x5, 0x5d9, 0x5, 0xffff}, 0x1ff, 0x2, 0x7fffffff})
r2 = socket$kcm(0x11, 0x100000000004, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)=@sco={0x1f, {0x608}}, 0x80, 0x0}, 0x0)
sendmsg$kcm(r2, &(0x7f0000000200)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)="9e4301000080000000291fe4ac14140cebdf2cd6", 0x14}], 0x1}, 0x0)

07:36:59 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x900000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  755.994301][ T9897] device bridge0 entered promiscuous mode
07:36:59 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:36:59 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000002a00000000", 0x1c)

07:36:59 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
unshare(0x6c060000)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x0, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c00000025117615fe35d26c0fb0e42d5ae5a486994cc44d517596b9a8c1654a7ae52b9965523e4058f8aa02f1b1b7be9305e24f6b7b341dc6bb78de2cbf9e56d2bce2", @ANYRES16=r3, @ANYBLOB="01020000000000000000090000002800030014000200697036746e6c3000000000000000000008000300000000000800010001000000"], 0x3c}}, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000000040)=0x9, 0x4)
r4 = accept$inet(r0, &(0x7f0000000100), &(0x7f0000000180)=0x10)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000001c0)={0x80000000}, 0x4)

07:36:59 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xd00000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:59 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket$netlink(0x10, 0x3, 0x4)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x110, r2, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x363c}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fffffff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xbcc}, @IPVS_DEST_ATTR_TUN_TYPE={0x8}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1f}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @broadcast}}]}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x110}, 0x1, 0x0, 0x0, 0x90}, 0x20048004)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast1, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8)
sendmsg$nl_xfrm(r0, &(0x7f0000001600)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000daff0)={&(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="00000000000000000500000000000000422800000000000080000000000000008000000000000000080000000000000030000000000000000000000000000000510900000000000000000000000000000300000000000000008000000000000004000000bb6b6e00030000030000000024000900050000000000000000000000000000000100008000000000070000000000000008000b000c01000008001d000000000008001600a800000010000a0027bd70002abd70000200000008000c0005000000"], 0x10c}, 0x1, 0x0, 0x0, 0x3}, 0x0)
r5 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000005800)={{0x3, @bcast}, [@remote, @netrom, @bcast, @remote, @default, @netrom, @netrom]}, &(0x7f0000005880)=0x48, 0x800)
setsockopt$ax25_SO_BINDTODEVICE(r5, 0x101, 0x19, &(0x7f00000058c0)=@bpq0='bpq0\x00', 0x10)

07:36:59 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000002b00000000", 0x1c)

07:36:59 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x4, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  756.357546][ T9941] IPVS: ftp: loaded support on port[0] = 21
[  756.386471][ T9943] bridge0: port 2(bridge_slave_1) entered disabled state
[  756.393718][ T9943] bridge0: port 1(bridge_slave_0) entered disabled state
07:36:59 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10)
r1 = socket$netlink(0x10, 0x3, 0xf)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4004}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xc8, r2, 0x62a, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x40}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xaa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x10}}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x9}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xe5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2a}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_AF={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xe}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x40}, 0x4000000)
r3 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r3, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
sendmmsg$alg(r3, &(0x7f000000a4c0)=[{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000001e80)="96f01865330ae3e96997ba494aef9d57eb3f3f974ccea8fff588424fffce401b31", 0x21}], 0x1}], 0x1, 0x0)
recvmmsg(r3, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000e80)=""/4096, 0x20001e80}], 0x1}}], 0x213, 0x0, 0x0)

[  756.439296][ T9943] device bridge0 left promiscuous mode
07:36:59 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x1100000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:36:59 executing program 1:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_buf(r0, 0x29, 0x16, &(0x7f00000037c0)="1482041a4577b5569122e30dd8992916744240303821815cab705ba09299d0437991cfc1a60dd779c96da604dd4148a453283a341296c5d3ade920d95e2ae9bb58cf5b0f", 0x44)
syz_emit_ethernet(0x4e, &(0x7f00000028c0)=ANY=[@ANYBLOB="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"], 0x0)
r1 = socket(0x2, 0x6, 0x5)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001f80)={<r2=>0x0, @dev}, &(0x7f0000001fc0)=0xc)
sendmmsg$sock(r1, &(0x7f00000027c0)=[{{&(0x7f0000000040)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @loopback}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000000c0)="fd67804bdcbe07de4dac75c3455950663a8a2fca1c423fb2c7add5cd46dc6fe3ad2605c65a8f482d08092a28b391d8f4e82622a669896f54aa634f71f62bbbb9bd03ab9e3a9dec8b3715b09de45f11fc7b8588ce8df00b41ad3d901a490fb5cc09b3a79847c60fe8d4a650f307c5d557c4e14009dd5197c8934f36a45f27a87fb40513dd9bc36be99ba5818e64e73f4880d5cc7f45c9c138081cb3274544fbbc6561aa61df02c9fe88fd43faceda1ff5c9b3988bc481c15a604297", 0xbb}, {&(0x7f0000000180)="96480f40a646a132b03c58475b9ce3353199734d4da022fdaf4138bd25585e707a67c1dda5429e3249ffca15590063a3b48b9ace059b9b8e7a1f0d1a83b2d70b3981899472e1beb27b8aef445a87a84697f51c690e8990f1410cf892242a1ad67b3374132458e1918580e200ce572af24ccb833fc0d60ad32017eeae1601a27dfe7ef9c6686a4abdb2aa88bcf91544a315dc921b2e9459936d479be5d2", 0x9d}, {&(0x7f0000000240)="d7dabb5f1c21b578fb82b0bfef6fd487cd87ef54ed0572ef06edd0c8a3e62b2fa4750b33e6b965828aef14fab5337db39e1ed5d0425e4095ed80a4e41e1dd2243cb4ccc9b5b350a87ea1bdcc4f4ea51bef81806e4ad0671d02f8d22a37ea591064a176320de638ec62dc4dfdadab96268aabf8", 0x73}, {&(0x7f00000002c0)="a290808774d4fc3a194fc9bcad2aa2fd82d763d00eab51b5d21ae82d1e5fe5cf623c6ff0bb73ad0034ce8cdd78bfb0c3716eb955eb4da6b7a464586daed9cc0c0c68c375200435573d5b37f4158d400431008c21c28ddf38844b2732fb046ddc5301bb70c83c94dde2a8da54d84a9f5dc8f4a4621a50c340e123488e796ce6b91b4f90d4b2819de03b105e124313670a536171baf410a9175e40da1264eb293864f52ac330868c364b446a7baef41a4895ba1c0ff7faf0567703248c9b2ed95042d4d7345263", 0xc6}, {&(0x7f00000003c0)="386d5b22816f7dfc2c2025955481037ce420b73a549843a35ce92bde4de7995e5ae8f835270692967605d79e231e3faf2e672983b73cea37d0b5f52c84a20cd33ea63fb10c00b1890e791b2cf6626022599849917aaae7c643106cecc2d3", 0x5e}], 0x5}}, {{&(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x2, 0x2, {0xa, 0x4e22, 0x9, @local, 0x9}}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000540)="622d6202e141c4dfe8e63da9ffb2e80fa0470c0e9c008585213cf88196347422dee63beb4313b17c9d029a4c1ba5d222ec4ea56b97d97f180c084527d2067b7c51", 0x41}, {&(0x7f00000005c0)="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", 0xfc}, {&(0x7f00000006c0)="0d2f0cfa834e6446a05ec71b08bc56cef888b730f72c51c00e150c6f529365970c865a3e4859ddbf6003ece8395acb9318c017ec5b814eddb61c03fc8a39bdb4739ec831e18f2cb4c1ae875712dd5b6a2a822369cbb47fb8b251", 0x5a}, {&(0x7f0000000740)="408fdb43e5630f20770408008ba690cb676bc2339fac5bd08f98804c93df3fa237bbb27644f7112d5c8e16572dcc7ffd7f72676e669c2473814e9019a51548b9ab8ad2587970c41b20d56ed39ae2857fc26b2f9ee7acc430406499f5f36979f1c5883053179c3c9bb95202308a1e98b18b75a5d078db7110521ad81301a0bc1d80cb26f44ad19f1243c698872ee0bc9908b943d683767bbb66affdc48a6303bd7e48e68a73be31815adfa9e1ad0b36a9ca5d3818b24bc9762367f1b59509097d351e58af394d97", 0xc7}, {&(0x7f0000000840)="fabfc1fe1c10999f73340d0be06085515e5594770fc71f96b6d62b7294895e1b9af95bef26e8d8de294b4d1de13eead45387c72903a9afd5570098ec708107776e93279f8bac0b4c59c5baf2270efd2e2da0107961ff968b877805aa6968cb226cf5ceb132433b5cc9", 0x69}, {&(0x7f00000008c0)="e95ea70dde8b6c2d43cf134782d0e222a78cccf3c4e4d7822c9e30fa457237135b92d7dcf69ab5712fa8ac3beecc02bc4c063a8ad3ec9867c6e36266f6f213e18c1e53d913748d062e8c1ccdbb1c5e96dabc2487a0362166b4034b7b5a6cd9170bdb23bc7982d7859c9532309a18fb9199a0a42d3b3dbac5eca1b602aa8d9a8bd576b04cc389c85296fac48c5bf85ccb3b832cddd148e037dfeddde557bd628abec7b797", 0xa4}, {&(0x7f0000000980)="9246118143e8f2c2c9041382f6176bc940abe26877415b6f2a71b6de051b3e82af9a15e233eb585848a130a33074b24ee331bfff7ecde0b7c8e39cd2c78684a096f21e11a358df1ff83b81ebbd8e308df8b3bcca2aa44890f106ebb6a9d889f9cb3b6b01efcf67702786788b5bce8d12c440212b7e7204f44bed5b0c85a6154afa496d2e0b3e2ad54633d397dfdc8141463d96146f6e8d785d8cdb9ebad667ccd709fd9e14dc3ae9250fe8ad6a3140400d04adfe833b22b882095b0ab4a0464c6a20608d1ed4d4dc9d322bb1928f13645d055f0161ce81c5bfc1d9053d222fa633b7b12ae656c129d6268fc9", 0xec}], 0x7, &(0x7f0000000b00)=[@mark={{0x14, 0x1, 0x24, 0x9}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @txtime={{0x18}}, @mark={{0x14, 0x1, 0x24, 0x5c3}}, @timestamping={{0x14, 0x1, 0x25, 0x400}}], 0xa8}}, {{&(0x7f0000000bc0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x1, 0x0, {0xa, 0x4e21, 0x2, @mcast2}}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000000c40)="874882bda78cbe85d865ebff58c1d2491223a89cbfd2538100cfba247b640651a334781fb314492a3b1d855266714cdfe396b7156ef0f6827e0af165cdf5d37a19cdb5d5a755b987d0f81dfd553101c580ecfba246d3219be87337e2c658fe0bb0a518ff1b455a68bcd2dfd283b6f58cf59d6e84dd18f581541d44600ed64fce9978c87909515ad2900be738300a08a72c45849405b29bef2dd03e11c5fb64d92abb976d17191820d869a3b6f57a68dc270a54d7ed21ef2b85bb6aae8900153e3b12399ca0a1db1370b3b99adc", 0xcd}, 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{&(0x7f00000021c0)="080d931e1286c8d7b2609536449355545e115e5326f64269a3e9bb2e463c947819bcefea14c2bfd174c97b8f6dcead6d3fd6c50adb1061e96f94935dcc0e12abcc53242936404aeb432c88b042c26de11527026d57dd99694dccc95b86d453dcecff03b24c7b505a8547f813484a6dda42fb2ff14a47f5cce8d45d4490c67e461a580b7c5dd8d993618714feca14b3e7f57c964a6ebeede9fda76a56ea9461b92f4b9499d981a568823cdf85520166eafc2b5056c94561d186a2c2ae9b7b5535a8bb71d4ab2a5a9ed75ab1a46f0e084deeb65f443c3293f5950f1b2dcd2e3a33725a31ddf4da5833d045f1d1cd446dcfcf38f605374a5ca788", 0xf9}, {&(0x7f00000022c0)="6fd40ee7dd2b5bfab284d1eeb399b9c4b72650772196b46142246dccf385092e336cd10b3ef2634afb32b6d7c98ece1ff586537431438a41fac5880c10e297ba394e30c3c68192f01ee0ffdcd94516efd49bb63e4e0658c31f77435c4282b462", 0x60}, {&(0x7f0000002340)="645e8bcbe2dc581193b134ed79d3897bceb89065aafd3d752010d53141e7154a98ad9615d4925fa87b7ae73e7b00a92ed0794cb1b0c6ee5744da1dc4021d21add9cfdca7e6569323886f7fdab9037370842d8af114250ce507eedc2c2b5bb803dab5b071cfae041fa9ed40585c65017e8262e049fd881e354a17", 0x7a}, {&(0x7f00000023c0)="d4ba8e25f6bdafadd4688922b531d7657bedb66204dedb8aaca9c4da14dfd65fac6f9e886c5f37d53bfd8744304b1c148d4f483407e76958cc8c408432c9cc16af15afa5a379ebbab8b5a4c2709cb754843b01e7e2364a799afb9eba89bc26e36134551632b461b2f13105cfce54a477e57e6cfe962f500185947bbae16e5b61032395be4be1246b4ae74ff5bcd8b9f9f5e765d975bcdff1d81fc2b57d6d6234b66701948ba87a7a6cbc0fe9ea8c649f0f9483896f72a0f0e4f349180f0d450b891254fa239e75e8f111da9b7163cd06c48b03c301d149", 0xd7}, {&(0x7f00000024c0)="fd705538da608e564f5c84303c3d9076676b4ee6f07576c89345d5e4a2bc17a3d1077d4b85e823e34899da6d5da7d562b197d22ce142ec87a283a28c081e6cc25187ca2088c1fadca7e5ad9977b50b52114616f3642860135a9ab3bcb6011a9dce0ee6f3f9b88fe284f0f079bc1482272a17dfe36e3b25b7639d5b02be28ed4caa39d18bc98582bf6f744213143e54f32e6fff7b8df427ce03244f28b998fc4ed98d37cab5134bf3654a29f22a028557832e539a331387549ab755ff436690b8b3427bc506ec65c6f3a3cbd907da238ff78c434c8c57ba09dc33d815e9753ff5c81fcc82469eed4058490a0263bfd1e4", 0xf0}, {&(0x7f00000025c0)="26fd19a73f51a2007c61945f356d1d1e26c55f173ef0614eccb42657d584afa442b2ade9092508edeadb3a7a059777408028d88ac06140dbeab9341bbf1f4beebcc6869251b3c2e58c1e23962da68cb4962eff649a61726049735eb28f4a", 0x5e}], 0x8, &(0x7f00000026c0)=[@timestamping={{0x14}}, @mark={{0x14, 0x1, 0x24, 0x9c}}, @mark={{0x14, 0x1, 0x24, 0x94f3}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x100000001}}, @txtime={{0x18, 0x1, 0x3d, 0x101}}, @mark={{0x14, 0x1, 0x24, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x9}}], 0xd8}}], 0x4, 0x4000000)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000002bc0)='ip6_vti0\x00')
recvfrom$rose(r1, &(0x7f0000002c40)=""/169, 0xa9, 0x2160, &(0x7f0000000000)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x4, [@null, @bcast, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x40)

07:36:59 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  756.836369][ T9955] bridge0: port 2(bridge_slave_1) entered blocking state
[  756.843592][ T9955] bridge0: port 2(bridge_slave_1) entered forwarding state
[  756.851113][ T9955] bridge0: port 1(bridge_slave_0) entered blocking state
[  756.858279][ T9955] bridge0: port 1(bridge_slave_0) entered forwarding state
07:37:00 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0xc)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x140100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x6c, r1, 0xc20, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000080)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, 0x23, 0x847, 0x0, 0x0, {0x2804, 0x0, 0x7a00000000000000}}, 0x14}}, 0x0)
ioctl$FS_IOC_SETVERSION(r2, 0x40087602, &(0x7f0000000000)=0xfffffffffffffff7)

[  756.905503][ T9955] device bridge0 entered promiscuous mode
07:37:00 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:37:00 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x5, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  757.241544][T10001] bridge0: port 2(bridge_slave_1) entered disabled state
[  757.248842][T10001] bridge0: port 1(bridge_slave_0) entered disabled state
[  757.263208][T10001] device bridge0 left promiscuous mode
[  757.270251][ T9946] IPVS: ftp: loaded support on port[0] = 21
[  757.478810][T10004] bridge0: port 2(bridge_slave_1) entered blocking state
[  757.485991][T10004] bridge0: port 2(bridge_slave_1) entered forwarding state
[  757.493498][T10004] bridge0: port 1(bridge_slave_0) entered blocking state
[  757.500633][T10004] bridge0: port 1(bridge_slave_0) entered forwarding state
[  757.562716][T10004] device bridge0 entered promiscuous mode
07:37:00 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000000140), 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x37, 0x0, 0x0)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000200)=@gcm_128={{0x304}, "f25ce3d001340bf4", "aff14e606daeccbe271d175c8dfd303e", "68e0bf09", "b9a3ef579f6a9469"}, 0x28)
socketpair(0xc, 0xa, 0x100000001, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x5, 0x4)

07:37:00 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:37:00 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x2800000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:00 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000002c00000000", 0x1c)

07:37:00 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0xda2)
recvmmsg(r0, &(0x7f0000000200), 0x40000000000031d, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000040)=0x2, 0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={<r1=>0x0, 0x8000}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8)
r2 = socket$inet(0x2, 0x806, 0x7a73a848)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000200)={r1, 0xd764166}, &(0x7f0000000240)=0xfffffffffffffde8)
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x0)
sendmmsg(r0, &(0x7f00000092c0), 0x1b925f766a5341e, 0x0)

07:37:00 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x6, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  757.740771][T10018] bridge0: port 2(bridge_slave_1) entered disabled state
[  757.748049][T10018] bridge0: port 1(bridge_slave_0) entered disabled state
07:37:00 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000000c0)="b1db7af11f7fc47830571e6c3754ab7f4882c942e68d5892", 0x18}], 0x1, 0x0)
setsockopt(r0, 0x0, 0x40, &(0x7f0000000080), 0x0)
setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000)=0x9, 0x4)

07:37:00 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x3c00000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  757.807755][T10018] device bridge0 left promiscuous mode
07:37:01 executing program 4:
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000), 0x4)

07:37:01 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x3f00000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:01 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000180)={@multicast2, @loopback, @multicast1}, 0xc)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2}}}, 0x88)
setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000004280)={'broute\x00\x00\x00\x00\xff\xff\xe0\x00\x00\x00\x00\x00\x00\x04\x00', 0x0, 0x0, 0x0, [], 0x6, &(0x7f0000002000)=[{}, {}, {}, {}]}, 0xfffffffffffffcd8)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @remote, @dev}, 0xc)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90)
sendmmsg(r0, &(0x7f0000004040)=[{{&(0x7f00000001c0)=@nfc={0x27, 0x1, 0x1, 0x6}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000240)="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0x1000}], 0x1, &(0x7f0000001280)=[{0xf8, 0x84, 0x80, "44468efa85a2f85f9a4c060a765baf63c180fa8ee01652e741653c6e2278e6f6e153f7c9cb7794cf820a291ddfe4b3db4fd7eb3fcef9d34b6d41ef109369b3086ba084980b793d8d11e9848f7ea0dc41ac5a3aaf863d5a62be5f54e1dc7b9c34a9f4dc4c7fbb9f609d2f47e8e731affec1e7b4a331d8cb4175928664bd2aaf360e7c56006b9d654f46b58ea67496119b7292132d03537eec843d2aff4be453f4d8ecc0623796b5b6090876d37eb7bc6b5ce7410338c6e0e2282cc42a764481aa8333bf56076191a6374cd004aeac18c7360cbf73240958d16eb2037fd981b6a95c365cd796816f"}, {0x70, 0x0, 0x8, "6ad0fba90319db9bbc1adf310e42327f828b8bb6b606690c0503f135fe016adf573edb6bd16a6ababf7f9870ff28fb422c551df9934d7ac428255bc73d35b39904ec13d8ec47123f5caf995a0505d48a6ce75c414a024656e80bf332638bd4"}, {0x38, 0x11, 0x1, "99cd6aa6052051f5d5c5bb418c6e0c344c956943bfffc8e8f0dff636efe27edd71f3"}, {0xa8, 0x1, 0x7f, "d6f3fa5a3b48e3045b0c85d2b611eb1c37264243d16805d28db91c67d3185937d35b697d28c7df30bc719d3f9e0f999b0b0cb77b625cea5183981d0b0e50d8e5ea43fce272a5760150e4780996c89f3fec05f1abd41482485007fc0a8d16e06ffd2f033a16c01e77a36aff1d93a2198d62aea79a9c9295e82bbf4de5c29a822caba9e5a1cd8343f6bbb590e93bb2a9d34ceee55d"}, {0x18, 0x119, 0x8000, "ed52ec9ef4ae"}, {0xf0, 0x1, 0x4, "9eb4187352c74dad3c57417a5f2260891750b20fb2aa554908fbb0a8375c2b38d8180eac999d6b73191ad8258b267766a9742f2c0f28190ac6a14b83b6dc0d29ced448a36f0e503aa052bfb2bc568a0671eda8fa51d854440ff075fdb6e1d0e40218e30aeda5fbec6ffc901dde2f4f792e21abd2c17144467fe7f3cbee1073bbf533b04a5aa36314d9b14ee9be59aef9393b53a063930ce9126a4dc13ce61b1a5a7cc9619f9d54ad10cd3a7975342def86a293971f6a261dbbe31a290de194cdf43a5a0285fa14134f8f2a61542958cf966b257b18534f01441301511d897a65"}, {0x90, 0x119, 0x8, "ef75e7f19d44500b99beea0c61a09f016885b128340d7525b8f1d2c51fab573d27dde02ae766be3949e44cfcb468ad170c52ea7e79fdfc453230e31ef5ddd5cb9486665f3dc6383edb0943aa9a084bcb58f644f6f5913226280d9f2c38235c361cbe44160356d251f33010e1a5c1ea3f8d65979e0468c96321"}], 0x3e0}}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001680)="b0f74cb747b82727cd0d0c166e797acf369a02159be53f77a351bb783c6877649774bdb987309de1c72a8046b49d6362dcc2a12de0f548917717ac4741cb542473d05235bed57bf20e54d705a983a1afba95a0f18b60506515c8e564ff243db3d7d74bed42671868285db882ca652bd184edcec871edc564dc4ee687d803a5d29a621e0fa1f56f64a851b9e0b58e1355d2f2f90baf90dd3055fc4592ff8faaf1a6fe7213c708a40ba529f30792e4964fc13d4470834474c86ce0e381de919c946d65f1158400a5a9a52bd3fe6761ec998a5c7dc219091113262439becb8266", 0xdf}, {&(0x7f0000001780)="5c20f99bac97207815", 0x9}, {&(0x7f00000017c0)="1914dd40b0243b3fe4f587696782d82f52fe418008c5baff8d801a153039ac55a0b4db60a0831372f1ff3fdbb9a5b4d9ed94e90fc08d3c134ce8ebd27dcaa056723d06e3f7749595596bb610ceef5405d804b49b755e836afbba7e1f11fe2096106415e9cd08168fb97d0bf15fc5aaa56f10ab4bb37e21dbd97e86c09ba7d6436bbc9bcba33afdb5220e9cd9a813262d790583d2d68d221fe6ff9f30ee491ae4ecb83ce7235bf5bd10c9e171b3597e093c24220d6b6e3fdd7f63d2e89364fd25ac65d5c12780f45cd59846ff2b7902a7f7e6deec9f999adb140b33", 0xdb}], 0x3, &(0x7f0000001900)=[{0xb0, 0x112, 0x4, "fe65fa80143beb0f6c4f658800436e5f5d591cace40e46206b2267cc97ba85540710d250114adbcb3f32573cba21db0ca1fd1d3e6bb5633641dd690a946a863eb8fcd3b24bf84f2f8a2a6c4961c700c1daaa2fdb481f6440bc25b8ece053b783ce457211f872aa03c4b3a85ac4280e77ec67aa5fe621af9416ef17911a331362eb345edb05221155cc76c05c62a014c13db7868a1708ce3f2574a6abad614f"}], 0xb0}}, {{&(0x7f00000019c0)=@rc={0x1f, {0x9, 0xd8, 0xd30, 0x1, 0x100000000, 0xfffffffffffffffa}, 0x7ff}, 0x80, 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{&(0x7f0000003280)="ef2bb945ebd527657489b04f42804a2f383ff53d45394d46acfb12cd8ba75bc27438535967596ad281a8e6e376319f558f2ac7d5ab5c5260a95233647e12cce5f764", 0x42}, {&(0x7f0000003300)="4ead8d5a2b99d3a8cc80dc9d637c00c3435e81556a00b6f1b512ec372b9ca4f54ac6652de9159d87ee0d5940de839fe0e6873c7c71ee7f0f1f156e30bcbdd3554f5683a5b821ee6931a3a805ae6bc59b2816aa44a22e5af306b1f3ad0a674a8b7e1703eed506e0d4051128edb4d07c802c892f36d91cb966dad36892dfd9346af627fa748e9615ed2c482c56b3f93210a0dbd14658831b0e0a1c2f9d733832238004e6", 0xa3}], 0x8}}, {{0x0, 0x0, &(0x7f0000003700)=[{&(0x7f0000003440)="22fbb30120084085ea180591c72a1136c3335048146608f74f9bc6c004aa8c1c4b21f18836ba0de9cf084cb994bb9e1b5b0e6186ed3dd60de5b7fc62aa2d3eae3fc84a98fc95af0ef905afe6c0776adee40dae89289acb18a7339aaa14a8c80ac2", 0x61}, {&(0x7f00000034c0)="40c3b708812b3863293adfc086d48b9291bfca8a86131ea81ee6163cb09d2248ad3dc16d3a2f6744b599cc457063c93e190904caba325dec693dcc155e06ac57ab8d03fa76be23ca55b8f7dca2e0afe8ca007ba25671017c8405906331ff3544a2902a447372734eb6c90684f819bd0e68a4b4a6eec35d5c5028b50b170ab8c7a9924cb3f37a5f9e708d611bb2376b31f9420a4f56fbef2a182aa41d77a1a953ba5840b9dcccb00e79167797", 0xac}, {&(0x7f0000003580)="35d1831df9a211909c40810b539a26ed07ae5c9cd11282a9ac3f54b62db1125ef6a4d81579643a29ffc9938af2abd7eff643fa1982a10717e523ae962256290f28a6d614d2a9b6d6c76ab7b5427ea7a690c974daad1e4cc3ebc2d4970bfaed612c9816ea1d7d0bdc87a5a9840ff8c5c9c8d8cb0d11378126ec33c541d8b0e8f17caf07a894eee2164bbae63921d49b2b9ee9755c65730d65c26a7c09b10cc3f9", 0xa0}, {&(0x7f0000003640)}, {&(0x7f0000003680)="a257f6732139d47a065cafab0d5ffdf8c171b76d39177c9b5c9bd939ec5790715d8710d6a4d760c5d69d5def4f2bf1225fb2dd6b703e243cd4c78b1cf8e8d058ab9b4e07a1300a2160a331cc2158b593f829491d1f", 0x55}], 0x5, &(0x7f0000003780)=[{0xa8, 0x3a, 0x50, "e37f28a084da701cb6fe0c4c2f7b2e49031a5474e57a002271a5839746a119bf996b9de384650c910744b4e6bfbdbd440dd4b0ba901e0f221ac4ff008a9f4e71aff10fb81d0a2b2f30e75cfeeaae479df17bed7976cff0baf7d16c2949e50dc7964ff1e22deb7698e6a5ffba25c9c5714244c5df1d5a4cb705aed9f2c833e3d019717480a1fb81ee115f16a29a9ec9d6c2"}, {0xc8, 0x100, 0x1, "8e03990eb77a6b3387cc59f4703afab302bcbc8d05813152e2bfa80598ee6f7598e5111669909e8376c71abea44817fb5a92bfd9a13daaa2ea48c38e14b766f419e523804c1c1a38859d2be82c72181ff35f8e7c76f107ff7dd3ebd1486d3248c4af269474ae4fad820e9700c6ab850a7ce4b61bff895ae90320b942e8d9c06aa5fb108dd87e72b9256c7e9d41a9b4be587611a63f894cfb87501aef9705d311940be2afe7d66fb2f2275b3a72ca7b5a7ddbcd3a"}, {0x50, 0x0, 0x8, "fdb34de1fe107a4b871ffdcf889f63d69f1794a37eacf2914c1c4c7da3f58be21a71fc1f64f44fc88f04cc3770b70d518fb11f317af9e018077faf93caaab0"}], 0x1c0}}, {{&(0x7f0000003940)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000003c80)=[{&(0x7f00000039c0)="d614eec81362ad505cf97a4f023e81babb200850e5d17fc89814ab2bb562da8472ce71b97c86cf6637029c56df5c27af0b3a5450bf904875d5245c24e3c4bfe3ee2dfd2dc3598df28942b69924ea91602420286b53b04901e673ea1340d3f8d94781f47b9146bc70984ce2e8662a1d6a32da0098dc9aee413e2bd52e3249c8f6579fd828ec5cc85ac36a44eeb0de624146295da29d8eb022acf4472b7c06a9b0bd2164272cc727030bf905f54c4bbda9642e5102ec9f258da0cc9047afc60d10c8daf6fbc0", 0xc5}, {&(0x7f0000003ac0)="3ec44fa17371b4029f8647449a2bea20c5b12ab7b9300109011de95f25e3de21b293d664b587c78fc7306b54b01fbb194851c8f88f68b1d5d5e0540f21241c6ea00e57b07bf1dd12b6910bc0343dab925d248fca41e56c6d315307ae509ff6488d0957eff0957f35d029d420926f4f024a081b0eca5ffd2330fa", 0x7a}, {&(0x7f0000003b40)="612ae73eace781e901f442074266b2bbc6f39baa03adea20f04385d15e1bdc6e106cd70667a43df5007cfd7235f069137757d2da28ea655e2d44dc0f7bf1fbf26e59c7e37bd578187a0d570b0e06cc42d17f48a6df857c744d094a6db8427d96fd1d2d999efc", 0x66}, {&(0x7f0000003bc0)="f17af92b53adebdbedbc78ba48b3785ae3bd6f0fb35c7ed056408c2a27794ad0804ff8a29a61a1bbaa9e53bd3708c7e0f05243493b069c113c90604ffd263e0a4bf1a006f0fbf330c58e0989038956", 0x4f}, {&(0x7f0000003c40)="01", 0x1}], 0x5, &(0x7f0000003d00)=[{0xd0, 0x6, 0x101, "6e14d293a1f0203497b9272d547f049141e955a89f63b3e99e24aa40dc47e4daf7504bc404cdb59446111d0e2427614c8d8660dbf4510d682f1b5188cba19509ae4658bf72e625ba9b4d723a60e92dc6ca56f50b7a1568164f942553b029a2aafea6d9af00adedd804ebb2925a9fd084eecce3ef6df0e3dd8ed5767ecac286dd501663cbb18c3be32fec40a0b93dd75dfc84093bc926d0c4098b5d79a96605ae2d6b9624962ddffe03a083b13c1aa12839fbeda6e5f3a84c85095aa2afdd96c4"}, {0xa8, 0x0, 0x2, "6c625859c313c7d7efd1ca86bd69156d0897abe7e62a21367ca1ecd9954d34e985a77a7a2ce8ba0812042e1dc21b34d1880e7f4fd41386472f53939866f7198dc2575789b58ed589490bcd533b019b735c08c9a1c6340631c7319942cb4dd3af4f4f61fa0c48eddb1439abeae7acd646d9e781c3abeef013bdf2b48c140d26b181e34a1733526ade8e9b67e19703935aa9a422b5"}, {0x110, 0x104, 0x80000000, "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"}, {0x40, 0x105, 0xda000000, "d1030219f3a05f1f1eb50036786f8d602717b256b534ea47831c68c9e43cac8cb5f495558e456f017a"}], 0x2c8}}], 0x7, 0x40)

07:37:01 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
socket$vsock_stream(0x28, 0x1, 0x0)
r1 = socket(0x8, 0x8000a, 0x8000)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000000)=0x80000)
bind$bt_l2cap(r0, &(0x7f0000000100), 0xe)
bind$bt_l2cap(r0, &(0x7f0000000680), 0xe)

07:37:01 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x7, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  758.158331][T10029] bridge0: port 2(bridge_slave_1) entered blocking state
[  758.165526][T10029] bridge0: port 2(bridge_slave_1) entered forwarding state
[  758.173031][T10029] bridge0: port 1(bridge_slave_0) entered blocking state
[  758.180172][T10029] bridge0: port 1(bridge_slave_0) entered forwarding state
07:37:01 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000002d00000000", 0x1c)

07:37:01 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  758.347294][T10029] device bridge0 entered promiscuous mode
07:37:01 executing program 4:
r0 = socket(0x1e, 0x1, 0x0)
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0)
write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0)

07:37:01 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x0, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:37:01 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000002e00000000", 0x1c)

07:37:01 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)={0x14, 0x2d, 0x82d, 0x0, 0x0, {0x801}}, 0x14}}, 0x0)
r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080), 0x4)

07:37:01 executing program 4:
pipe(&(0x7f0000000480)={<r0=>0xffffffffffffffff})
ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00000004c0)={{0x6, 0x5, 0x7, 0x7fff, 0xa6, 0x7f}})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00')
sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000040}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x40, r2, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @dev={0xfe, 0x80, [], 0x13}}, @FOU_ATTR_LOCAL_V4={0x8}, @FOU_ATTR_AF={0x8, 0x2, 0x893bf9eedef5c7dc}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r2, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x1c}}, 0x0)
r3 = accept(r1, &(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f0000000080)=0x80)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={<r4=>0x0, 0x2}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000340)={<r5=>0x0, 0xe9}, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000380)={r4, 0x7, 0x1, 0xba, 0xffff, 0x0, 0x0, 0x0, {r5, @in={{0x2, 0x4e24, @remote}}, 0x3ff, 0x7c6ba9d1, 0x6bd3, 0x2, 0x7fff}}, &(0x7f0000000440)=0xb0)
r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00')
sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r6, 0xa06, 0x70bd27, 0x25dfdbfe}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000)

[  758.532017][T10083] net_ratelimit: 17 callbacks suppressed
[  758.532030][T10083] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:01 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x8, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  758.706708][T10101] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:01 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'syz_tun\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="0e00000000000000000000000001d200000000007bbc0000000000000000000000000700000000008462a0fa8c52766160d024b063aa6698a5fce619d9215f12e0fa9e648dc54bf895a7ef3c6ce4d6c62f5cc101425ff3d29873f6b47161e6e480166521f2f3c43c03c3668ae1a0359afbb0e73033dcc209e9b17ffc5578e4ca9c91bfeb7394b3442a1ca7"]})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r1=>r0})
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={<r2=>0x0, 0x7, 0x9, 0x6}, &(0x7f0000000080)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e23, @rand_addr=0x6}}, 0x8, 0x2}, 0x90)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r2, 0xa4, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x1, @empty, 0xff}, @in6={0xa, 0x4e21, 0x7f, @dev={0xfe, 0x80, [], 0x25}, 0x40}, @in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e20, 0xffffffff, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x19}}, 0x101}, @in={0x2, 0x4e22, @broadcast}, @in={0x2, 0x4e23, @broadcast}, @in={0x2, 0x4e24, @rand_addr=0xfff}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000280)=0x10)

07:37:01 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x0, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:37:01 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0a1b1f123c123f319bd070")
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-generic)\x00'}, 0x58)
close(r1)

07:37:02 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000002f00000000", 0x1c)

07:37:02 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c)
listen(r0, 0x80000001)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000))
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xeb7f, 0xd36, 0x4000000000, 0x4, 0x3, 0x2, 0x2052, {<r2=>0x0, @in6={{0xa, 0x4e20, 0xbe, @mcast2, 0x4}}, 0x9, 0xffff, 0x0, 0x6, 0x5}}, &(0x7f0000000180)=0xb0)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0xfffffffffffff2ae}, 0x8)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x2a, "637dd3078a00e443d1bf314a75e57b73109a30553861726f8a4b6e2d6797384ed346025844a39f76c284"}, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x3, 0x0, 0x0, 0x300}, 0x9c)

07:37:02 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4305000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:02 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x0, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:37:02 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x9, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:02 executing program 4:
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000000)="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", 0xfd)
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x15, &(0x7f0000000100), 0xc)
r1 = accept(r0, &(0x7f0000000140)=@sco, &(0x7f00000001c0)=0x80)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x107)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)={<r2=>0x0, 0x69, "62c6834a4dee3a9ac05e2903dcf6aa95fa46c58fabac3bd6551cdb519fb669dd932ba6822f4911d4cf2fb49aa34aa84c9221771878cbfac9cfde807d63cc8005112eb60adf951c762ae759bfadb9525ec423ac93b713f54ed6789687048a5fd664f26c8262320c1dc2"}, &(0x7f0000000300)=0x71)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000380))
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r2, 0x4)

[  759.193806][T10143] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:02 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000003000000000", 0x1c)

[  759.296170][T10151] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:02 executing program 1:
r0 = socket(0x10, 0x20000080002, 0x0)
r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000200)='SEG6\x00')
sendmsg$SEG6_CMD_DUMPHMAC(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="28002c0a8092a2d86e0021", @ANYRES16=r1, @ANYBLOB="010000000000000000000200000014000100ff020000000000000000000000000001"], 0x28}}, 0x0)

07:37:02 executing program 4:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x5fb6, @mcast2, 0x3}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e24, 0x1f, @remote}], 0x58)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r2 = socket$netlink(0x10, 0x3, 0x2)
writev(r2, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c560284ed7a80ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00000000000000", 0x48}], 0x1)
recvmmsg(r2, &(0x7f0000001680)=[{{0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000180)=""/157, 0x5f}, {&(0x7f00000017c0)=""/4096, 0x1002}, {&(0x7f00000016c0)=""/220, 0xdc}], 0x4}}], 0x2, 0x0, 0x0)

07:37:02 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4800000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:02 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000003100000000", 0x1c)

07:37:02 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:37:02 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0xa, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:02 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x8000000000031, 0xffffffffffffffff, 0x0)
r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$sock_rose_SIOCRSCLRRT(r1, 0x89e4)
getsockopt$rose(r1, 0x104, 0x3, &(0x7f00000000c0), &(0x7f0000001800)=0x4)

[  759.704726][T10182] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:03 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000003200000000", 0x1c)

07:37:03 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4c00000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:03 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:37:03 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x4800000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:03 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000003300000000", 0x1c)

[  760.070895][T10210] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:03 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0xb, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  760.211555][T10226] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:03 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x8, 0x12, r0, 0x0)
r1 = socket$inet(0x2, 0x4000000003, 0x20000000084)
getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f00000023c0)=0x1e)

07:37:03 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:37:03 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={<r1=>0x0, 0x10001}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x5}, 0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)={0x0, 0x0, 0x7}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0), 0x8)

07:37:03 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000003400000000", 0x1c)

07:37:03 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x6000000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:03 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0xc, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  760.547197][T10248] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:03 executing program 1:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000006040000000000061f9f5920c6aab2a1124c065f980023c5a9d6c7c485a974c407873ecbc62c6cc402599bcde6"], &(0x7f0000001200)=""/236, 0x26, 0xff84, 0x1}, 0x20)

07:37:03 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000003500000000", 0x1c)

07:37:03 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

[  760.667490][T10259] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:04 executing program 4:
r0 = socket(0x10, 0x3, 0x0)
close(r0)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r3 = socket$unix(0x1, 0x5, 0x0)
close(r3)
close(r1)
pipe(&(0x7f00000000c0))
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
close(r4)
close(r5)
pipe(&(0x7f0000000100)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
splice(r0, 0x0, r5, 0x0, 0xc0, 0x0)
accept(r6, &(0x7f0000000040)=@nfc_llcp, &(0x7f0000000140)=0x80)
close(r3)

07:37:04 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0xd, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:04 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:37:04 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x6800000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:04 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58)
r1 = accept4(r0, 0x0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000a80)="ad56b6cc0400fb8b65d8b4ac2ca35c6e", 0x10)
sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NODE={0x4}]}, 0x24}}, 0x8000)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000))
r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00')
sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x38, r2, 0x500, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x40004}, 0x80)

07:37:04 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000003600000000", 0x1c)

07:37:04 executing program 4:
unshare(0x0)
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x2, 0x0, @dev}, &(0x7f0000000200)=0x10, 0x800)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000300)={<r1=>0x0, 0xb0, "1589f92cb6ccb31bdd09d9ccd18805d393fb623648a3615ed8b4bcdce09f7bd7af044ce89ca1d33f34a6abdecc30c95762e0057142114ff845351e425092b22e69825e9d8f6ab18fe93d9e181705649ca442fe7ca1cb90ff4ce455fe6504b77b1b2c599dcb09a01c6a9863810e5aa8887b1747581d2dee13e1edb076484c70c39faee5186a8bdcdf6b96e0e99f0e48f3003307700cfd91d8d166e3225df6414ab0f5fdad3dd414d5e75d5d3a57dc024c"}, &(0x7f0000000240)=0xb8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000400)={r1, 0x2c, &(0x7f00000003c0)=[@in={0x2, 0x4e21, @multicast1}, @in6={0xa, 0x4e20, 0x100000000, @rand_addr="c0338d336b818af75c7c0c15e42a82d6", 0x81}]}, &(0x7f0000000440)=0x10)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f00000001c0)}, 0x0)
r2 = socket$inet(0x10, 0x3, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000280)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000002040)=""/4096, 0xfffffe11}, 0x0)
r3 = socket$inet6(0xa, 0x4000000080000, 0x0)
getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc)
ioctl(r3, 0x1000008912, &(0x7f0000000000))
ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags})

[  761.118263][T10290] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:04 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:37:04 executing program 1:
r0 = socket(0x20000000000000a, 0x2, 0x0)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket$inet(0x2, 0x2000000080002, 0x0)
setsockopt$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$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0x1c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x2, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"/452]}, 0x23c)
syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00')

07:37:04 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000003700000000", 0x1c)

07:37:04 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0xe, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:04 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1000000000000019, &(0x7f0000548000)=0x4001, 0x4)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x14, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000080}, 0x5)
sendto$inet6(r0, 0x0, 0xb2f3bdfc883a0f9c, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @rand_addr="ffd6f1b9201348544de96b337da295b8"}, 0x1c)
recvmsg(r0, &(0x7f0000000400)={&(0x7f00000002c0)=@nl=@proc, 0x80, 0x0}, 0x2000)

07:37:04 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:37:04 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x6c00000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:04 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000003800000000", 0x1c)

07:37:04 executing program 1:
r0 = socket$inet6(0xa, 0x80000000000002, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000009340)=[{{&(0x7f0000008800)=@pppol2tpin6, 0x80, &(0x7f0000008c80)=[{&(0x7f0000008880)=""/179, 0xb3}, {&(0x7f0000008940)=""/113, 0x71}, {&(0x7f0000008a40)=""/237, 0xed}], 0x3, &(0x7f0000008d00)=""/9, 0x9}}], 0x1, 0x0, &(0x7f0000009400))
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x1f, 0x4)
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)="295ee1311f")
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3)
ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100))
sendto$inet6(r0, &(0x7f0000000300), 0xfe02, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @remote}, 0x1c)
sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0xffe0)

07:37:04 executing program 4:
socket$alg(0x26, 0x5, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58)
pipe(&(0x7f00000003c0)={<r1=>0xffffffffffffffff})
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000500)={@tipc=@id={0x1e, 0x3, 0x3, {0x4e22}}, {&(0x7f0000000400)=""/156, 0x9c}, &(0x7f00000004c0), 0x28}, 0xa0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0), 0x1e7)

07:37:04 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:37:04 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0xf, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:05 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x7400000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:05 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000003900000000", 0x1c)

07:37:05 executing program 1:
r0 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2f0000001800030007ff58946fa283bc8020000080040205031d856808000300080000000b00ccfa3c8b14828e71c0", 0x2f}], 0x1}, 0x0)
recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000140)=@x25={0x9, @remote}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000000)=""/27, 0x1b}, {&(0x7f00000000c0)=""/54, 0x36}, {&(0x7f00000001c0)=""/60, 0x3c}, {&(0x7f0000000200)=""/233, 0xe9}, {&(0x7f0000000300)=""/199, 0xc7}], 0x5, &(0x7f0000000480)=""/46, 0x2e}, 0x2)
r1 = socket(0x5, 0x80000, 0x6)
recvfrom$inet6(r1, &(0x7f0000000500)=""/167, 0xa7, 0x40, &(0x7f00000005c0)={0xa, 0x4e20, 0x6, @loopback, 0x4}, 0x1c)
socketpair(0xf, 0x2, 0x5, &(0x7f0000000600))

07:37:05 executing program 4:
r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0)
r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0)
bind$llc(r0, &(0x7f0000000000)={0x1a, 0x335, 0xffc, 0x7fff, 0x2, 0x400}, 0x10)
bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, @dev}, 0x10)
close(r1)

07:37:05 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:37:05 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x7a00000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:05 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001cc0)={<r3=>0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x3ff, 0x1, 0x80000000, 0x7, 0x4}, &(0x7f0000001d80)=0x98)
sendmmsg$inet_sctp(r2, &(0x7f0000001e40)=[{&(0x7f0000000240)=@in6={0xa, 0x4e24, 0x7, @mcast1, 0x4}, 0x1c, &(0x7f0000000340)=[{&(0x7f00000002c0)="f8d52503bd5e810687e47f96de3dc2d535782e1de3c874a91642dd22d1bc692593fb99af3a05b540326dbef5916b78be8e63b3afe5", 0x35}, {&(0x7f0000000300)="f9589a1486a4e846d383cefd34cbef4b76a21c04cdf5a23ded1701061b9288cf24255290224655b48db8e69d00363957e6ae470238ae99e1", 0x38}, {&(0x7f0000000400)="3597a665965c67059e3186399bc135ba90cd910f4920913a6ab3885c016751d46279ccd6e423f2a8201510f26ccee14c76fbe733afc2fbaa39f29d36ae0eec6cff9f983f2c5a8b1455a708397829485a32ee4a41e5179b5dd9fe2bb2d1afc5cd091fab55c721aaa65a3982512b4fa2cd4d5b340d25a4d4bee0de8e6b482702954049d433f0572bfb395af31120a82c5a19bd39e81f6640f07ae64b81d7e5d4cc87f24fe3f5fd8ea5961b3fe5908d7189b8392fddce7367a76a73ca3fdbf5e1b4f9e5c4a52037f59e9cde2b0f84b1dd942a06115e18a52c0b7ade3ffbf3dbd7f449293cedcf1391652e6d065f11cbee903217429a7104be", 0xf7}], 0x3, &(0x7f0000000380)=[@dstaddrv6={0x20, 0x84, 0x8, @local}, @init={0x18, 0x84, 0x0, {0x101, 0x4, 0x843e, 0xb17}}], 0x38, 0x1}, {&(0x7f0000000500)=@in={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f0000000940)=[{&(0x7f0000000540)="9fef9885088d0e991f346726a865e8314352cff59ab4060372713732c47e56813faffd270ae556cbfcb6897eda5bb69603b12e1d8ec52b55", 0x38}, {&(0x7f0000000580)}, {&(0x7f00000005c0)="1499375935e8f19550bca494b7165f239408f5e6b4031e23cf67b099423aebbc531479084432b80aa1eabfb1ec171053bd7879c6ce401a977626edd18dd7d11e6076288af70f9a9e9dbd49096f6e15b1ec8a280019eccee80059be5806106ed7c934045e1426b28e3a91951de0e739fd266244fb57bbafdffb55dbbb76fd619da774f4c900dab2a8aa43", 0x8a}, {&(0x7f0000000680)="27436c30dc958afa0b74fb8cebb0b3e1e04cb41b16501ef9d94c03570a53c7630d316e0d9c60d46c6cbf534c1ef9098291721b694c2044a7e3cbea8b41215d41dd7d30b28125b6f19ea19a16debd4487f749efba9cbefc396cf6d1ee5dea20b83a6b7218386e9fa732bfb14bed2864bb28af61955158386cbfea1fd47475802f6b2caae61600892e9761be6b34df963dd72b6f", 0x93}, {&(0x7f0000000740)="d6322afe05567e2aac447c2c88f30122667443d1514ace444bc542bf198c35a1c120002f65d85b3e892e67d6fcd13225ee57002e45f465dff4afcaa7970217dacbcd674703f526fe9217e6effc42125b06f4547087c22be8c0191a412c0f460b71557079e9c81abb1cabf0e3ad1e7e5ac89588cc018b9f4003592a428351c16a0613b245a3d95a5e185b4b5417f4f60b31d2f3bf11a97841496600eb5c7e914e3d699772d0b164c42614fc6fb2175d28f739f00c08d75a55b2c36f4b838fc44c144724b6e43487e27bc07faa3aacddfce80e370ec0f2", 0xd6}, {&(0x7f0000000840)="c0bc", 0x2}, {&(0x7f0000000880)="89f12b780103a6b1fbd4a55032a9b6ae562a3fd08b5be1ca8f984e2f6a7b71e28606990f362570578a6946bde63c14a05954a6cccddf0409c8f062de08fb830a32b11f8e", 0x44}, {&(0x7f0000000900)="1d4684cec9a09e75af8fe7d0dfafc65abac7513e0250f1ea95098b5ad749967e0199fa960a0eed3c", 0x28}], 0x8, &(0x7f00000009c0)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1}], 0x18, 0x10}, {&(0x7f0000000a00)=@in6={0xa, 0x4e21, 0xe8a7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c, &(0x7f0000000c00)=[{&(0x7f0000000a40)="f47d0f4423470951d830266abfd5a9b0716edb2f0d7ac183f2e29a45fd97b36529c9231e4cf85520588582f9a23e9522309ffd11bec38ca5f818776e258d1f3a23769a16260b2628", 0x48}, {&(0x7f0000000ac0)="b74b4c0ee9d907db7b5f244e4720bb1f43d0e53bc45c0c34c550fdfcf6c15a3b66ca45106610f22bdce6a45e5e9738544fc5aa055636c34d1202cf9bd2239c76e623ebedda2cac9a2ef2083cf737b1d13b4e14cff03e07d6f7b05f558d12c39ecd62f3e9a99c4a7b13bc78d258524d30751545aa3ff7790134c608c8538fc9cf9bcf2f4780a92ffbd8019692b9f2390702b3e130386e357e", 0x98}, {&(0x7f0000000b80)="ce30b9cdf0e095955204bdfa8b974434238fe40afea9dfb6cda3189742fa3446492cdae1d5e14b4d3f1bb0ca79e0764835605207761bcf9fc9597a1906de47e7468eea3ae5906cfb2aca4c18c66530a8ff4975c80c44258bffaf3d71cb0c58ca34e11671013f89e1a9cb2b0723b89581d4bcb09fed24", 0x76}], 0x3, 0x0, 0x0, 0x20000040}, {&(0x7f0000000c40)=@in6={0xa, 0x4e23, 0x1, @mcast1, 0xffffffff}, 0x1c, &(0x7f0000001c80)=[{&(0x7f0000000c80)="0c8f7767fb4ea96e34e1c7f50a0806b389d01953a575656f2bc7d4c330a44e41789eb04977302af23f1c841bee9505c330908f70e84183d4ad4864c52183901665f6a9656c93bf9dada44a5955f3e171e9eafb71a02fb08bf14798dfebab992a687e77eb25a0dd5e072fa2f017a95e8c1c28ed1eab4a1f5c921d9bfd98d2f9a985f7300db87d96caf553b10e0e321bf064859743b60df2891b1729dba13c90a99c8c426ba2b50fe902a30daae98578b4ca36d3676755a6d54576157a745150362c3cf7cdef5bd8224a4838f6d4da7ec50260d7d8ab70709564a3e7511f6111f5752a9d493a4b47ff9ed3acedd709acfa003cc1d6ee4b99a7fe4d1e4494ab5c905194266033cf6f21117c87546b7a0e23742fbf16650d0d6dfbdadae06c782e93d3c4f490edbc9c70965399bf5ce7f09a506178b724f38f4f40863c3f3b3265ebfff5ed9ca5ad9280d0a40abf00874ed626cc069b90487a64fc0b3b83aea4b88c764020bfbfb3328026c36a3455d1ce851842ab24855393e69bff6753c152f7735c0d66f5f5a2fb7fb11f2f5e9c6534ec932f937a88cc3a0e9c4da6fe3e8347609aa37c1045ebd4fa526fa7f3ab3c0bc0f01d3571677ab6a57cbc9546b2eb3959e402a409e66a941ca4762fe36a55e7e68831f9f158879f0c45d92d43f57dba3593a5786f1ba5a5b7de917ec82701ad5e3590da68c31ac18f35ff25b363f2d94cc359b6dadccc9281ed8d37582a251758ba1be13e2799ff18215af24f61b0a09922236c31e27165d7a1ddf14be2ab020f3d9feffbb4a6511d44530338ac803e7ceab77494425230597aa280a29e34d094e896059ec0ce69efaf9f8e8b2be5665b659d3302ea3ab7af45c301458bb458425c9094c63424235d47fa869ad9a3134623c88b2354af45d2031f1a56e9c7152803ec7e4f367877a8c716e551e12d7b99e33c94000e4869e8b3e6a7fbf220f5314b96151d40f676c542ea4e929e4466743f67095b1244d9bed51eacacf011785681d2214f5306c626394073c7b564ff6dddb93eb26fef519560f6e83b76106d1eba2ae92f7d0d2fc0ce086d1f05b7aa4aea77fc7c1dd204c43242a90f39dba6a38297c11e3082a2d7f70307acaa7a5b4494b2e8d19a00bb4a605951c629e076a2f9fafc18a25206ca7b892e10adf3a17739dae82a46fba6eff1f140da41597b3fb9ac8e63dfdcf92fa698e7144dfbc421290ef7386d30ef7a6c36f4f9063908db8a25b4980ff8a7b28920a46dbeba482c0651218282d195bab1e0b9e281ca3e64a89b80b017e4ff8559405f56884eb2141df18823fdc8f8484cd1d5e5d83004a265e9d8254889ac65f3ee6a55a0abac6b726c55d5d172769c89ac1fa4646cca7fb6ea8b8eaea52b74bd3c726efee784d463e8c716f24e857846699e102dea51929c7134c77eaafdede306f526bfbd7108c2373a2e1a5108813075fb185b11779a6820e963f7d4788080c7895bfa73348ba626a1a889c49f474d26e671029260e4758ea441583a0c00238d9d4643e3150948726917bd4709e55bf95156115a52d6081343ab45088adcee16a4a3cd1ba53f9870876a30725de7bcdef1113964537f3d0a4d1ed16c4810d55e8656aaa6d22bfff756960a75d0498f7b6b8619c0c985cbf64cd529d4efda0db4196663c046291b1d30c302483d7928d9e2fd8a58e39bab228f48f167b8a7e8db5c00cb3f8b694099ebc3600038f229f534f60af8ed09fc07328afaf4d0be960f47f84777b3ee47420de03ef3782e94d8925b36141088c1e238fd8f6af74d8f2bba803da88334cf3171430fe892b1d48a02e747b4efbc9ed8547a2490174a6c7f08995dc285b602717cfba8d0924d9f2d74796d73c9b65dc876f4ae50ebd987c1ed9cd501ff3e9db4401430a9cf6cf70cc91357b102d03331a1e725ed07d8edc919570dbba43d4d0490607e49ccbd1f9826de7f74bf28d65a8eb8ecd34a54eac38b9c8c95a8e83126dbe81e8cb7a86a2724af362049cc25fb0ff8e911404bd3be8b197aba370360b42093d0d0c3e0cb4e8f5bc0dfff00d5a9810f9ffc77e4120fee2ff94f790da9a25bfc79e1e124deddd56339d41a158ff431fbbc08b2c212ce62f2b05225f45a1d89b55c8faf819f50f2c9c286dc5b89c8f224c43d79d26ef32f1aaae9292e79490535c687b2441e641193b0414be91da857baccbc4e869f3ee0a293f3206128f4ad26ed9b2da0f78b236c0527413ba18eff2aa1d3455089129c7361f1482d9f25df694333c9324225d21b8626949cafd27bbebe2e96b373ec3288d1c8bac4076d60bb382d6f384ee8e1746885560d5e36688834f6ca4d85a8f42051b4ff654e7702187d8c1a987ad1358e2eed791e76d56833222b8ddb36076e68934c29913e8f13cd3ff3f79b4525149d74cc904017a360669c5bacb2f76ff25d76661e98705d14b182fce333c3032028944dceb717f7c02c69c1f1b78264337f090cff190de58b3b718c52423d7e557cb27ad7f0eaa7f2b3894b69bd36b8b7568909aff779b98bf56c02b7a1ac50f1b9728e84d4500892f79c7f2f9a1f7b64ddd33bab8b82096cb7ba05ae777bd334ea9b81fd1d695b7fa81abe5ac3af3e846be4b815897daf6e3e1d1a01d9291c6dd287717a090fd7236ed33b81585dfda60fc4095b63cd21158aa650df6a3d75d4793dc085599c5ce8854c4f78dbb756823e37ed3c597eda321158c744697af92161931a6a5d2dc56cb1696865a25a686d0b8f2e2b17d2b7e999ddf29884e7001bc51a951d5cc3df7639bb47cbe4655f7c22591909de44a803deaf6818cb4b1d4e71d1358ef4f2ff150185cc50cef74f9facbd3d35ffddf3dfdfb9206a5cdea6146a9f53d824151dde744cb1d82500c998cf36e97d37a40b3ac3834d2c350bc6147735880a84a1fac92bf1e4e7c9b19a80ea09ec9b2e76ab040cd87ea30d77f4de9eb1ee513a80b30428c06dc7c146dec5e43dc075573bf310db38ca40f914a20747f1c0149f5170d4337b97ed6fcd583618bbb19ff353150ceaf586809fbc6f9056510ff3780b25dbe246f4d67fa91e18686d5e22ad4d4a83d62179ef6f67dbc387667929dde77d04d4e49e18cd7b166c8253db480a820d2fb0e5329ba7c82c83f33224cadbea4d75a7c773a50b711989ec8ed45a25ca239bae662a8019cd46d3e4a7b0266714ad3038d579b69e733f3e9f26d09bdd6cf518928da065cba02dddce9a375bacd44526020b46fba1644c0fa7b6c8e517b329ea1d67444d1e4a15670c9bc72995da0571d61e2fff23a5fe238add53217ae2b6ac4c27d518abcdd1c21437d7a3b32537d86ecdc9362572ab73e8aab0085e200bef75b412af05409b5a775f14b160fe2da69a26a28777b2cbf89051a0b88d59dd654135333999c0be12a9a74086f0fce50ca96925219f1b214c6391fc9b758177dc96e7f56c5153dd09b4e96a7b8b09ccf39d957b3c9fadeb46a7407c02a68c56bc22eee67841e9e9e9f4f4cde557e1a57b02ec668af8a46e3c47fd8d8798fc00d81cf7a7dee3814693c6ad132df682b2a9e7fedf0637704f850bd1e409a44147be88ff19e3309895a0d2ba912dc9a3d9a681fbf242bf330d386dfcc54f2e63bdde04f4a3cbe2a17f12293dd324a8f72a62a5653328b27dc637c025a5a56e3ddee3213f36fb4a41f36ff4c06c48137af7b7311978a40ffa6d7e80516dd681a60517918e382614cc8615123b83d51d7bfe803c268c38afced86a9161dd4c566b39f129e753d7923dc6432d195b255a88220857251dfcea3440a91b96436efd9c01f2e4270c339994fac0fe51e2371b2985a09d03afb6b32f18c246755ec2b67e1aa82b68d5745141b5333767541b5317608938b9db5545992002a5a693c1386ced8f71886c05476835c58d56f00593bdd8e21f11ce2787019aae0124cfc07a410589ca60ed4e6d1233d7eb84fac1f121461ba22717e65e470418f4ad029bb0d6d2898bb3969a0aebb6016a91c7a0397cd965a67799af3dfc2a6ca0fd97f9eecc92d8c9d0e54cf6f851abdf714b0cba1c6d16b89bf5d56f8a7f9296c55b49b409928a44d17e43443cd83b18b8ad1aabc6cd0723d789d98b61db2ecbdb209b8946661ce78073aa83c435e406588b72265bdd0f0f59e7767c90615020813bd50710346f302c3dc8cabcf754e0f23af69435746fbfae5d32a54408e26bae5941572619fb54afb2b4f64e8a90215a26bec0e425b4cfcdef4c271c3a4684d820e274317ca1bf6bf2751603accaa9e52c83bd1e7896f996a90c2169b499568af166870b9a6eca147e1f7a650a4f976ca05bca4734a31e459d8dfc5959da176886a14e47de690a889f59d04831f90cc192597c5651d475f13e8f3e7928fefef7195f9d3a54f65c4e567c318390f119b32a8e7ba17579d7a8d61dbd467e5c7dc37aef4e01daf616d17f266d042b514c27f325ec8daf138637143e7751754537de07dc7d69a5d1fbc7a36c7b0a73046c9fffc992b3a80c821aa9252749fcf609abfdfab0053fff4f465432b86f0056118dc94e50ffc86688a9d14dc3373a77a64ec9bb9c9a4d05fdf7d472fe2c591b1eee8477bc56a65621e1e86282cfb91bf2ffa67d2af9d54e9c22a5818aed5f685fdffe7a6a9739d4c7dc68dda956acc760ed542a20be105dbe05ca42a01b29b3ea39c20d8f0dab377179cb314f932750c4f62e56dae4f0600bf4baeecfb18c91426b83dab8aed11622e6dee5f3f14ad69f9f82cbc66ae5c25de2f785f8743eb555effdac1d751d74072b75de7dcc329115e974a5cf802b3fd9c4f64430f01e6ae178846b11951c7d1d2db8de6e721c1fff4ec2a3fbbe173bc61dd11f2a2e52dfd6fe7f415857ce4b499576e068a57714020399ee95248c72dc6767a01e79f5db6754b7b7161d1bf79b441bc4bc3702971b6cd67d58e28a0d3706ec158a9b72532f536874826aa170dd87d15fd4da5b25f63f8a0ebe22728ed6958c6b27b8b3bf737e71cdd80709e4a883992112eb3e80e99ab5058a9e076a0104a53299a0aa8db99be3e85f942ecf0b1c377087a8fe9461447b1934a90800e7232dc280d92449abebb4ee3bff98bf2efa41e10b09f71169624df80b35509081155bf4e89fbbf4bbcc2340e93f01de5907ee18efad0d9540475585b8b8e4e788864af043881bcafdb5443eed04234a847752f39d89cb35d26719d3b3effe2706bd8789269f6b29e092a83ff94d938d2c05ad1098522c51d7f05e1c7bad4d2b9a9f11a863f89690c72c9214900b9d631ab38525e79cd5729ee24406b9f11432c91a6b88c8e7894fbe0e91c20b07f510444c446466ffe0aa313730e6de273b9d3780f34c6a48dfc7c5f6081cc1672ef5a980bbb4b523afbd6a717922d21707582afdb6519113424f0db2e9050552058f13d2526869d31751dc83568082ac9a2cc7df8f369ce0c31d83e6bc3870dbff2ae2d086b09139f517485268dfe8104e34e1d37ccbce6a7257f167ddb890450a176deaf2044b95661ce110f643fff99cc0e4244a8e341860f8cf0254e59264f0556154b79a846ad9dfc02b0c1e22dd642e3e3e6521a52a1b0ea15642d2818405210de5a27a7a71750bc8635d6faadf10f16f238ba584d7078140d59c7c9298215556107d8f74958aac793bd26194bc4b772811f7b6150506b6ea234e559cd56e325f82f8d9fbe507899e81b28d812242bc2d166b6e92b9dfb7a8b178883ead738433ae605bf2e15ce1cb5ee59e414ed90b5d1121da2daaff16112229903fee0fa29d46c1728993aa5dbce43042e7", 0x1000}], 0x1, &(0x7f0000001dc0)=[@dstaddrv4={0x18, 0x84, 0x7, @initdev={0xac, 0x1e, 0x1, 0x0}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1b}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x201, 0xffffffffffffffb2, 0x7, r3}}], 0x68, 0x1}], 0x4, 0x20040000)
r4 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0)
writev(r2, &(0x7f0000000280)=[{&(0x7f00000003c0)="09e1c61ccf", 0x5}], 0x1)
sendfile(r1, r4, 0x0, 0x5)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={<r5=>0x0, @in={{0x2, 0x4e23, @rand_addr=0x6}}, 0x5, 0x7eea, 0x8, 0xfffffffffffffff9, 0x8001}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r5, &(0x7f00000000c0)=0x4)
setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000580), 0x4)

07:37:05 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:37:05 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000003a00000000", 0x1c)

07:37:05 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x800e000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:05 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x10, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:05 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x18, 0x32, 0x119, 0x0, 0x0, {0x2}, [@nested={0x4}]}, 0x18}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0)
socket$inet6(0xa, 0x80a, 0x3)
bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000200)={r2, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)=""/119, 0x77}}, 0x10)
getsockopt$inet_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000240)=""/126, &(0x7f00000002c0)=0x7e)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000300)={0x18, 0x0, {0x0, @dev={[], 0xa}, 'team0\x00'}})

[  762.483444][T10394] bridge0: port 2(bridge_slave_1) entered disabled state
[  762.491347][T10394] bridge0: port 1(bridge_slave_0) entered disabled state
07:37:05 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x12, 0x4, 0x40000000000004, 0xfffffffffffffffe, 0x12, 0x1}, 0x2c)
r0 = accept4(0xffffffffffffffff, &(0x7f0000000580)=@xdp={0x2c, 0x0, <r1=>0x0}, &(0x7f0000000600)=0x80, 0x80800)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000640))
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={<r2=>0x0, 0x8}, &(0x7f0000000040)=0x8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, <r3=>0x0}, &(0x7f0000000140)=0xc)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@rand_addr=0x3, @in6=@mcast2, 0x4e20, 0x80000000, 0x4e24, 0x3, 0xa, 0x20, 0x20, 0x2c, r1, r3}, {0x5, 0x1, 0x7, 0x71c, 0x8, 0x1000, 0x3, 0x6}, {0x8, 0xfffffffffffffffd, 0x719d}, 0x4, 0x6e6bc0, 0x3, 0x0, 0x3, 0x1}, {{@in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x4d3, 0xfb8bc9a9cd155c81}, 0xa, @in6=@ipv4={[], [], @local}, 0x3506, 0x1, 0x3, 0x7, 0xef, 0x5}}, 0xe8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x3ff, 0x0, 0x80000001, 0xc8c8, r2}, &(0x7f00000000c0)=0x10)

[  762.557124][T10394] device bridge0 left promiscuous mode
07:37:05 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x8035000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:05 executing program 4:
r0 = socket(0x23, 0x1, 0x1)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req3={0x8001, 0x0, 0x2}, 0x1020e)
r1 = socket$netlink(0x10, 0x3, 0x4)
sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f000000d379)={&(0x7f0000000200)={0x18, 0x14, 0x301, 0x0, 0x0, {0x1e}, [@generic="c1"]}, 0x18}}, 0x0)

07:37:06 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x8100000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:06 executing program 4:
r0 = socket$pppoe(0x18, 0x1, 0x0)
pipe(&(0x7f00000003c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f00000000c0)=0x404, 0x4)
r3 = accept4(r2, &(0x7f0000000100)=@ax25={{}, [@null, @null, @default, @remote, @default, @default, @remote, @null]}, &(0x7f0000000180)=0x80, 0x80800)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={<r4=>0x0, 0x74, "c78765a509871efc457114caaf2ce0763b95ceb7fb56385c0fc42ec5c747fce060cb7eafe04b9bd2f373341e7bbdf61f4bc4eec065164a54ff7cd0c7d23e481009e0e89ab7d60d02bcd01e63ec5cb96797aad89f24c038c44554094bd82d4756d80cb849f05fb565766767d45b317f4ab8c7accb"}, &(0x7f0000000240)=0x7c)
socket$rxrpc(0x21, 0x2, 0xa)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e21, 0x8, @ipv4={[], [], @remote}, 0x6}}, 0xffffffffffffffff, 0x3d79, 0x7, 0x5, 0x1}, &(0x7f0000000340)=0x98)
ioctl$sock_SIOCETHTOOL(r0, 0x89f2, &(0x7f0000000080)={'gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4100000000000040072000000000000000000000ea00"/45]})
recvfrom$unix(r3, &(0x7f0000000400)=""/131, 0x83, 0x0, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000380)='cdg\x00', 0x4)

07:37:06 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000003b00000000", 0x1c)

07:37:06 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x4000000000002, 0x4, 0x100000001, 0x7, 0x0, 0x1}, 0x2c)
r1 = bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77fffb, 0x0, 0x820005, 0x0}, 0x2c)
bpf$MAP_CREATE(0x4, &(0x7f0000000040)={0x3, 0x0, 0x740012, 0x0, 0x20820000, r1}, 0x2c)
tee(r0, r0, 0x7c3, 0x4)

07:37:06 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:37:06 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x11, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:06 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x86ddffff00000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:06 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070")
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x3c)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x2000006, 0x31, 0xffffffffffffffff, 0x0)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x1, 'nlmon0\x00', 0x4}, 0x18)
setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4)
getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f00000015c0), &(0x7f00000000c0)=0x2)

07:37:06 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000003c00000000", 0x1c)

07:37:06 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:37:06 executing program 1:
r0 = socket$inet6(0xa, 0x5, 0x1)
setsockopt$inet6_int(r0, 0x29, 0x200000001a, &(0x7f0000222000)=0x9, 0x4)
shutdown(r0, 0x0)
connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c)
getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=""/108, &(0x7f00000000c0)=0x6c)

07:37:06 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x8847000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:06 executing program 4:
r0 = bpf$OBJ_GET_MAP(0x7, 0x0, 0xffffffffffffff83)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000080)={'nr0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}})
setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000000)={{0x37, @loopback, 0x4e24, 0x2, 'lblc\x00', 0x5, 0xff, 0x79}, {@empty, 0x4e22, 0x4, 0x3, 0x400, 0x800}}, 0x44)

07:37:06 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x13, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:06 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, 0x0)
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:37:06 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000003f00000000", 0x1c)

07:37:07 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f8aff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @sadb_address={0x3, 0x5}]}, 0x50}}, 0x0)
r1 = accept(r0, 0x0, &(0x7f0000000600))
ioctl$SIOCX25GCALLUSERDATA(r1, 0x89e4, &(0x7f0000000640)={0x7, "89e0ff8156496537c44185767b80d5a3abba34e862d7fbd31a87f159a8a4ec419544e326c95ecaeeaf1de81318675f24fd276472d687113bb3d1d2f174849c19499c40fd610aa3cbac04568de698f9900cc0cc635d71d8e761151abccf6f54076feabd83cb754bb742025fb9f907137def03e9c47c6b0d0e33f42744ab5a69f0"})

[  763.824361][T10502] net_ratelimit: 14 callbacks suppressed
[  763.824372][T10502] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:07 executing program 1:
pipe(&(0x7f0000003780)={<r0=>0xffffffffffffffff})
getpeername$packet(r0, &(0x7f0000000140)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0xffffffffffffffda)
connect$can_bcm(r0, &(0x7f0000003840)={0x1d, r1}, 0x10)
r2 = socket$inet_smc(0x2b, 0x1, 0x0)
connect$unix(r2, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e)
socketpair(0x11, 0xe, 0x1, &(0x7f0000000080))

07:37:07 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000004000000000", 0x1c)

07:37:07 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x14, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:07 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, 0x0)
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:37:07 executing program 1:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @multicast1}, &(0x7f00000002c0)=0x10, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
getpeername(r0, &(0x7f0000000340)=@pppol2tpv3={0x18, 0x1, {0x0, <r2=>0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f00000003c0)=0x80)
accept$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000440)=0xffffffffffffff01)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="d3abc7990d535c9e70bc111c8eff7f0000000000004e0000", 0x18)
pipe(&(0x7f0000000080))
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendto$inet(r3, &(0x7f0000000040), 0x3a3728, 0x0, 0x0, 0xffffffffffffffbf)

07:37:07 executing program 4:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000580)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000005c0)=0x1c, 0x800)
r1 = accept$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0xffffff0a)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='veno\x00', 0x5)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000040)=0x17, 0x4)
getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000000240)=""/202, &(0x7f00000000c0)=0xfffffffffffffe5c)
socket$packet(0x11, 0x2, 0x300)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
pipe(&(0x7f0000000100)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000000340)={r0, r0, 0x1d31, 0xcf, &(0x7f0000000940)="d815116fb3d54288448da8843b18e3233f27bc42bfc4a80bb68a33f9fa213ec4de1f2a32c22a38e1a59c23a6a60fddb205ac38fa2f023f8e0174589ebe1b9d5297f1782305c0e5cafcc75c1652af75320ef6b87bb1e275181a37acd9c843a45c47b802e8344c1418f3637227af3c12070136a3bf34c5df0e4fbf65ad53e35f8c86126c5ca20c150ad090fad6054e2a1276a68de643acfd67a2ad41d59e0108e6c598b3bd057cb9b38603a155fcfc31fa4f63699075c6b1c7f6c7bda2c5ebd654fbec20d1ced45fbd8db63e1232885c", 0x8001000000000000, 0x1, 0x400, 0x8, 0xfffffffffffffffa, 0x2, 0x8, 'syz0\x00'})
ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000a80)="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")
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000600)={<r6=>0x0, @in6={{0xa, 0x4e24, 0x4, @mcast1, 0x9}}, 0x2, 0x2}, &(0x7f00000006c0)=0x90)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000700)={<r7=>0x0, 0x8, 0x30, 0x3ff, 0x7}, &(0x7f0000000740)=0x18)
getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000780)={r6, 0xc3, 0x88, 0xae, 0x6, 0x20, 0x7, 0x1, {r7, @in6={{0xa, 0x4e22, 0x1, @empty, 0x5}}, 0xffff, 0x81, 0x3, 0x101, 0x2}}, &(0x7f0000000840)=0xb0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000480)={0x0, 0xb, 0x22903c5, 0x9, <r8=>0x0}, &(0x7f00000004c0)=0x10)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000a40)=0x5e47)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000500)={r8, 0xa5}, &(0x7f0000000540)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x9, 0x3, 0x9, 0x8, 0x5, 0x7, 0x4, 0x1}, &(0x7f0000000200)=0x20)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000880)={r6, @in={{0x2, 0x4e23, @local}}, 0x58, 0xa7b, 0x9, 0x800}, &(0x7f0000000440)=0x48)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000400)={0x0, &(0x7f0000000480)}, 0xfffffffffffffd8b)

07:37:07 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x8848000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:07 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000006000000000", 0x1c)

07:37:07 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, 0x0)
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:37:07 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x15, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:07 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket$inet6(0xa, 0x80005, 0x0)
connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback}, 0x1c)
ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)=0x2)
setsockopt$sock_int(r1, 0x1, 0x25, &(0x7f0000000040)=0x1ff, 0x4)
getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

[  764.463943][T10543] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:07 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000586500000000", 0x1c)

07:37:07 executing program 4:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x12, &(0x7f0000001540)={{{@in=@multicast2, @in6=@mcast2}}, {{@in=@multicast2}, 0x0, @in=@initdev}}, 0xe8)
syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00')
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x80000001, 0x1, 0x0, 0xb578, 0x7}, 0xc)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080))
sendto(r0, &(0x7f00000000c0)="2ef51ed2669f8da6139346642db4566aee94f143c7fa81701dbc8905ff6fc6ee3b5b378facbaff3ba63d34d4951bc2b5b1ed8e13e3d74bf3194d7734ea1daa5735330d2859fa763d48da486d9e1a6e40f151934f8cc6d98c7647c709333a3d9217e141081685d99a98920570de64bb198b0fce322576e41abc676898663ad6133c74b793c2722bc9d6bccc0d26d2a1d3358cd1cf449274cabc716bcecb6d13c6e41a92a651ea048f19a55670c6b96b7af75c9feccad5179b606ca1e899a5150ed142eecf05d03dbc57467f9b2105e433affd53e868fe8e", 0xd7, 0x40800, &(0x7f00000001c0)=@in6={0xa, 0x4e22, 0xb197, @loopback, 0x40000000}, 0x80)

07:37:07 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00'})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

[  764.590155][T10556] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:07 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x16, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:07 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x8864000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:07 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f00000005c0)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x32)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000020000000000"], 0x8)
sendmmsg(r1, &(0x7f0000005fc0), 0x28e, 0x0)

07:37:08 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00'})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

07:37:08 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000008100000000", 0x1c)

07:37:08 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00'})
syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0xffffff86, 0x3}]}}, @icmp=@timestamp_reply}}}}, 0x0)

[  765.042368][T10588] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:08 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x20000385, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:08 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00000000ffffa88800000000", 0x1c)

07:37:08 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0x3, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}, @in={0x2, 0x0, @multicast1}, @in6={0xa, 0x0, 0x0, @mcast2}], 0x48)
socket$nl_netfilter(0x10, 0x3, 0xc)

07:37:08 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x88a8ffff00000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:08 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:08 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000000059500000000", 0x1c)

[  765.476270][T10614] bridge0: port 2(bridge_slave_1) entered blocking state
[  765.483498][T10614] bridge0: port 2(bridge_slave_1) entered forwarding state
[  765.491009][T10614] bridge0: port 1(bridge_slave_0) entered blocking state
[  765.498168][T10614] bridge0: port 1(bridge_slave_0) entered forwarding state
[  765.518901][T10615] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:08 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x200003a0, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  765.576697][T10614] device bridge0 entered promiscuous mode
[  765.598504][ T3377] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
07:37:08 executing program 1:
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
r0 = socket(0x9, 0x0, 0x6)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={<r1=>0x0, 0x4}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22, @loopback}}}, 0x84)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0)
bind$bt_l2cap(r2, &(0x7f0000000000), 0xe)
bind$bt_l2cap(r2, &(0x7f0000000040), 0x3)
syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00')
syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00')

[  765.665325][T10628] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:09 executing program 4:
socket$inet_udplite(0x2, 0x2, 0x88)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x263, 0x0, 0x174}, 0x1}], 0x1, 0x0, 0x0)
r2 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000100)=0x6e)
sendto$unix(r2, &(0x7f0000000140)="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", 0x1000, 0x845, &(0x7f0000001140)=@file={0x1, './file0\x00'}, 0x6e)
readv(r1, &(0x7f00000002c0), 0x1a5)

07:37:09 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00000000ffffff9e00000000", 0x1c)

07:37:09 executing program 0 (fault-call:5 fault-nth:0):
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:09 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0xd, &(0x7f0000000040), 0x4)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080))
r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00')
sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00', @ANYRES16=r2, @ANYBLOB="000228bd7000fddbdf250300000014000100fe8000000000000000000000000000bb040004000c000400f8ffffff000400000800060005000000080003000300000008000300fa09000008000500010000000800050003000000"], 0x60}, 0x1, 0x0, 0x0, 0x8010}, 0x80)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_subtree(r1, &(0x7f0000000240)=ANY=[@ANYRESHEX], 0xff92)
getsockopt$ax25_int(r1, 0x101, 0xe, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
setsockopt$X25_QBITINCL(r3, 0x106, 0x1, &(0x7f0000000340)=0x1, 0x4)
write$cgroup_pid(r3, &(0x7f0000000000), 0xfffffea6)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="a504b432b8889875bee80f287eaf061f39b62abfb5c16ae388670ff261c99e1a9255586521ee62dff12bc84084b3bb5fa6432f3b7d70890f29b965662d2e3dd1976bf937adbf42d90d91cf5b9a0dbda4b1d1", 0x52)
r4 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000000)={'bcsh0\x00', 0xc10b})

07:37:09 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x88caffff00000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:09 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0x10, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  766.084829][T10655] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  766.135539][T10665] FAULT_INJECTION: forcing a failure.
[  766.135539][T10665] name failslab, interval 1, probability 0, space 0, times 0
[  766.162648][T10667] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  766.177600][T10657] bridge0: port 2(bridge_slave_1) entered disabled state
[  766.184687][T10665] CPU: 0 PID: 10665 Comm: syz-executor.0 Not tainted 5.1.0+ #13
[  766.185016][T10657] bridge0: port 1(bridge_slave_0) entered disabled state
[  766.192463][T10665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  766.192470][T10665] Call Trace:
[  766.192494][T10665]  dump_stack+0x172/0x1f0
[  766.192530][T10665]  should_fail.cold+0xa/0x15
[  766.222741][T10665]  ? fault_create_debugfs_attr+0x1e0/0x1e0
[  766.228578][T10665]  ? ___might_sleep+0x163/0x280
[  766.233670][T10665]  __should_failslab+0x121/0x190
[  766.238634][T10665]  should_failslab+0x9/0x14
[  766.243166][T10665]  __kmalloc+0x2dc/0x740
[  766.247553][T10665]  ? tomoyo_realpath_from_path+0xc0/0x7a0
[  766.253380][T10665]  ? rcu_read_lock_sched_held+0x110/0x130
[  766.253396][T10665]  ? tomoyo_realpath_from_path+0xcd/0x7a0
[  766.253416][T10665]  tomoyo_realpath_from_path+0xcd/0x7a0
[  766.253431][T10665]  ? tomoyo_path_number_perm+0x193/0x520
[  766.253461][T10665]  tomoyo_path_number_perm+0x1dd/0x520
[  766.253483][T10665]  ? tomoyo_path_number_perm+0x193/0x520
[  766.270927][T10665]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  766.270947][T10665]  ? __f_unlock_pos+0x19/0x20
[  766.270973][T10665]  ? __fget+0x35a/0x550
[  766.303654][T10665]  ? __fget+0x381/0x550
[  766.307858][T10665]  ? ksys_dup3+0x3e0/0x3e0
[  766.312397][T10665]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  766.318759][T10665]  ? fput_many+0x12c/0x1a0
[  766.323883][T10665]  tomoyo_file_ioctl+0x23/0x30
[  766.328683][T10665]  security_file_ioctl+0x7d/0xc0
[  766.329336][T10657] device bridge0 left promiscuous mode
[  766.333661][T10665]  ksys_ioctl+0x57/0xd0
[  766.333687][T10665]  __x64_sys_ioctl+0x73/0xb0
[  766.347955][T10665]  do_syscall_64+0x103/0x680
[  766.352587][T10665]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  766.358594][T10665] RIP: 0033:0x458da9
[  766.362517][T10665] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00
07:37:09 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x8906000000000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:09 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff0000000000000ec000000000", 0x1c)

[  766.382826][T10665] RSP: 002b:00007f1bf734fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  766.391357][T10665] RAX: ffffffffffffffda RBX: 00007f1bf734fc90 RCX: 0000000000458da9
[  766.399506][T10665] RDX: 0000000020000080 RSI: 0000000000008914 RDI: 0000000000000004
[  766.408022][T10665] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000
[  766.416166][T10665] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1bf73506d4
[  766.424322][T10665] R13: 00000000004c4727 R14: 00000000004d8298 R15: 0000000000000006
07:37:09 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="0affefff7f000000001e6ea64aa8e1c9", 0x10)
r1 = accept4(r0, 0x0, 0x0, 0x800080800)
sendmsg$rds(r1, &(0x7f0000004080)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000100)=""/197, 0x10}, {&(0x7f0000000400)=""/176, 0x41}], 0x2}, 0x0)

[  766.493099][T10678] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  766.544949][T10683] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:09 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x8dffffff00000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  766.590398][T10665] ERROR: Out of memory at tomoyo_realpath_from_path.
07:37:09 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d)
bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @multicast1}, 0xfffffd76)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, 0x0, 0x1a3, 0x200007fd, &(0x7f0000e68000)={0x2, 0x104e23, @local}, 0x10)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000001c0), &(0x7f0000000200)=0xc)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000003c0)={{0x2, 0x4e20, @local}, {0x7}, 0x0, {0x2, 0x4e23, @broadcast}, 'ip6gre0\x00'})
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @random="400b4a40199b", 'rose0\x00'}})
r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000480)='TIPC\x00')
sendmsg$TIPC_CMD_GET_MAX_PORTS(r2, &(0x7f0000000540)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x41}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r3, 0x0, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x80)
r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00')
sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20024}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x7c, r4, 0x4, 0x70bd2a, 0x25dfdbfe, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PEER_V4={0x8, 0x8, @loopback}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x4}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @remote}, @FOU_ATTR_PEER_V6={0x14, 0x9, @dev={0xfe, 0x80, [], 0x1a}}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={[], [], @broadcast}}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @dev={0xfe, 0x80, [], 0x1d}}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4}, 0x10)
write$binfmt_elf64(r0, &(0x7f0000000440)=ANY=[], 0x2f5)
write$binfmt_elf64(r0, &(0x7f0000001140)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000003e00000000000000000000000000400000000000000000000000000000000000000000003800"/92], 0x5c)
ioctl$IMGETDEVINFO(r1, 0x80044944, &(0x7f0000000100)={0x3ff})
epoll_wait(r2, &(0x7f0000000080)=[{}, {}], 0x2, 0x100000000)
close(r1)

07:37:09 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xc0ffffff00000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  766.736747][T10665] bridge0: port 2(bridge_slave_1) entered blocking state
[  766.744055][T10665] bridge0: port 2(bridge_slave_1) entered forwarding state
[  766.751642][T10665] bridge0: port 1(bridge_slave_0) entered blocking state
[  766.758897][T10665] bridge0: port 1(bridge_slave_0) entered forwarding state
07:37:09 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00000000fffffff000000000", 0x1c)

07:37:10 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xebc2, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  766.839157][T10665] device bridge0 entered promiscuous mode
07:37:10 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:10 executing program 1:
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socketpair(0x5, 0x80000, 0xff, &(0x7f0000000180)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000001c0)={<r1=>0x0, 0x6e, "4b76e708abcb29cbe7556dbff5b4e71d5c41a2cbabf416786fd827eba24e7f39f7d50d74ec14e368611966991714e5288594ccfc11ba53a8f15b23fce4f616e8d401f0f693b6c87cdf55b036df26096e287a220c39b05b04e53037f5e25f4589a5aff16ebe0bc4c26e3b15768be5"}, &(0x7f0000000240)=0x76)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={r1, 0xfff}, &(0x7f00000002c0)=0x8)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
accept4(r0, 0x0, &(0x7f0000000080), 0x800)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x1})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'lo\x00\x00\x00\x00\x00\x00\x00Jk\x00'})

07:37:10 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f123c123f319bd070")
poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x100}], 0x1, 0xffc99a3b)
r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c)
getsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

07:37:10 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00000000000000ff00000000", 0x1c)

07:37:10 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:10 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
socketpair(0x0, 0x4, 0x0, 0x0)
getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0)
ioctl$SIOCRSACCEPT(0xffffffffffffffff, 0x89e3)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x2e7)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet6(0xa, 0x0, 0x0)
pipe(0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, &(0x7f0000000180))
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0)
r2 = socket(0x1, 0x803, 0x6)
getsockopt$packet_int(r2, 0x107, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4)
connect$inet6(0xffffffffffffffff, 0x0, 0x2f)
accept4(0xffffffffffffffff, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0)
shutdown(r1, 0x1)
r3 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

[  767.163681][T10719] bridge0: port 2(bridge_slave_1) entered disabled state
[  767.171004][T10719] bridge0: port 1(bridge_slave_0) entered disabled state
[  767.241141][T10719] device bridge0 left promiscuous mode
07:37:10 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:10 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x2, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  767.457633][T10729] bridge0: port 2(bridge_slave_1) entered blocking state
[  767.465164][T10729] bridge0: port 2(bridge_slave_1) entered forwarding state
[  767.472759][T10729] bridge0: port 1(bridge_slave_0) entered blocking state
[  767.479999][T10729] bridge0: port 1(bridge_slave_0) entered forwarding state
[  767.566660][T10729] device bridge0 entered promiscuous mode
07:37:10 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:10 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00000000ffffffff00000000", 0x1c)

07:37:10 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x2, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:10 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0xa, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:11 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00f0ffffffffffff00000000", 0x1c)

[  767.868275][T10776] bridge0: port 2(bridge_slave_1) entered disabled state
[  767.875798][T10776] bridge0: port 1(bridge_slave_0) entered disabled state
07:37:11 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  767.960995][T10776] device bridge0 left promiscuous mode
07:37:11 executing program 4:
r0 = socket$inet(0x10, 0x2, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="240000001e0007041dfffd946f610500070000001f000000000002000800a3a20400ff7e", 0x24}], 0x1}, 0x0)
socket$netlink(0x10, 0x3, 0xf)

07:37:11 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:11 executing program 1:
r0 = socket$inet_tcp(0x2, 0x3, 0x6)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x23)
write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYRES16=r0], 0x2)
write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="2321202e2f66696c65300a39980cfd42119cc4e1050900000000000000000000f5a78a51685cb500000000"], 0x24)

07:37:11 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000200"/28, 0x1c)

07:37:11 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:11 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x3ee, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:11 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:11 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = accept(r0, 0x0, &(0x7f00000000c0)=0xfffffffffffffde8)
getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x1ff, @mcast2, 0x6}, 0x1c)
bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0)
sendmmsg(r0, &(0x7f000000ac80), 0x66, 0x0)
connect$inet(0xffffffffffffffff, 0x0, 0x0)
r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0)
connect$x25(0xffffffffffffffff, 0x0, 0x0)
ppoll(&(0x7f0000000040)=[{r1, 0x8012}, {r1, 0x4020}, {r0, 0x40}, {r2, 0x8000}], 0x4, &(0x7f0000000080)={0x77359400}, &(0x7f0000000100), 0x8)
sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0)

07:37:11 executing program 4:
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x8001}, 0x10)
write(r0, &(0x7f000018efdc)="240000004a001f0214f9f407000904000a00071010000700feffffff0800000000000000", 0x327)

07:37:11 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000300"/28, 0x1c)

07:37:11 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x10, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:12 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x3f3, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  768.885324][T10831] net_ratelimit: 13 callbacks suppressed
[  768.885336][T10831] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:12 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x7e, 0x0, 0x1}, 0x2c)
r0 = socket$rxrpc(0x21, 0x2, 0xa)
setsockopt(r0, 0x0, 0xff, 0x0, 0x0)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r1, &(0x7f0000000080), 0x10)
setsockopt(r1, 0x65, 0x1, &(0x7f0000000080), 0x1d0)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000001240)={'vath0_to_bond\x00', 0x6d})
ioctl(r1, 0x10001, &(0x7f0000000000)="e1c50c69e63e8f519cb8799524b71739c18c00e5dd485f94c10d015115c3ba9bed6dc056bf6e5c13779a5d479ac95f91c956916428d142c52cd71bf89948dd513155831afc3d6a01de26b4396ec819e06243")
close(r1)
socket$rxrpc(0x21, 0x2, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r2=>0x0})
r3 = accept(r1, &(0x7f0000000180)=@sco, &(0x7f0000000200)=0x80)
setsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f0000000240)="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", 0x1000)
bind$can_raw(r1, &(0x7f0000000140)={0x1d, r2}, 0x10)

07:37:12 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000400"/28, 0x1c)

07:37:12 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [], @loopback}}, 0x1c)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x1, 0x4)
socket$caif_stream(0x25, 0x1, 0x5)
sendmmsg(r0, &(0x7f0000000600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)

07:37:12 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x4c01, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:12 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000500"/28, 0x1c)

07:37:12 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:12 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca)
connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10)
sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000695, 0x0)
r1 = socket(0xb, 0x2, 0x6)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r0})
sendmmsg(r0, &(0x7f0000000540), 0x187, 0x0)
socketpair(0x0, 0x0, 0x4, 0x0)

07:37:12 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x5411, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:12 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x3f4, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:12 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000600"/28, 0x1c)

07:37:12 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x541b, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

[  769.542556][T10892] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  769.618469][T10897] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:12 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x3f5, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:13 executing program 4:
accept(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000000100)=0x80)
getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@empty}, &(0x7f0000000180)=0x14)
syz_emit_ethernet(0x22, &(0x7f00000001c0)=ANY=[@ANYBLOB="10abaaaaaaaaaaaaaaaaaa00080045000014000000000011907800000000e00000018800907800000000829dfb4ec0aaa1750211050eb96589ed4e5e5674be36706fccce7e7099435c38fed680765b3dd609848ffee6be52b9f2f9e87f54d9dc01689858fbe487dd6a03300b2d184773c16390fc8c8b3f4a2779b7d96a5318234c5fc7c3296c09fd561c799c6570bce4"], &(0x7f0000000040))

07:37:13 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000700"/28, 0x1c)

07:37:13 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:13 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x5421, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:13 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x3f6, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:13 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca)
connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10)
sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000695, 0x0)
r1 = socket(0xb, 0x2, 0x6)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r0})
sendmmsg(r0, &(0x7f0000000540), 0x187, 0x0)
socketpair(0x0, 0x0, 0x4, 0x0)

[  770.759349][T10929] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:13 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x3f, {0x0, 0x3, 0x1b, 0x1, 0x1, 0xffffffff00000000}, 0x800}, 0xffffffffffffff98)
getpeername(r0, 0x0, &(0x7f0000000300))

07:37:13 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000800"/28, 0x1c)

07:37:14 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x5450, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

[  770.841534][T10937] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:14 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x3f7, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:14 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000900"/28, 0x1c)

07:37:14 executing program 4:
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2, 0x800032, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x26e1, 0x0)
syz_emit_ethernet(0x35a, &(0x7f00000000c0)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4029, 0x0, @local={0xac, 0x223}, @dev, {[@timestamp={0x8, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2]}, {[@multicast1]}, {}, {[@loopback]}, {[@broadcast]}, {[@multicast1]}, {[@dev]}]}]}}}}}}}, 0x0)
ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000180))
bind$rxrpc(r0, &(0x7f0000000240)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @rand_addr=0x2}}, 0x24)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
ioctl$SIOCX25SENDCALLACCPT(r0, 0x89e9)
write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={<r2=>0x0, 0xffffffffffffffff, 0x2}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x2}, 0x8)
write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4)

07:37:14 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:14 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x5451, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:14 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000a00"/28, 0x1c)

[  771.260723][T10970] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:14 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x3fe, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  771.336576][T10980] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:14 executing program 4:
r0 = socket$rxrpc(0x21, 0x2, 0xa)
socketpair(0xb, 0x3, 0x2, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x404, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1cd4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x884)
setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000140)='selfwlan1)\x00', 0xb)

07:37:14 executing program 1:
r0 = socket$kcm(0x11, 0x2, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00000001c0)={{0x400000000000, 0xd31, 0x6, 0x625, 0xf, 0xba}, 0x7})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={<r2=>0x0, 0x1, 0x30, 0x2, 0x736}, &(0x7f0000000140)=0x18)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x6}, 0x8)
sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x33, 0x0}, 0x0)

07:37:14 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:14 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x5452, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:14 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000b00"/28, 0x1c)

07:37:14 executing program 4:
r0 = socket(0x400000000010, 0x3, 0x0)
bind$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0xf405, 0x10001, 0x10000, 0x2, 0x6, 0x38}, 0x1}, 0xa)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x5d)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x2, 0x200, 0x2, 0x26a6, r1}, &(0x7f0000000280)=0x10)
write(r0, &(0x7f0000000000)="2400000021002551075c0165ff0ffc020200000300100f0007e1000c080018008002a000", 0x24)
r2 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.current\x00', 0x0, 0x0)
openat$cgroup_ro(r2, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0)
sendmsg$key(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x2, 0x14, 0x4, 0x0, 0xa, 0x0, 0x70bd25, 0x25dfdbfe, [@sadb_ident={0x2, 0xb, 0x2}, @sadb_sa={0x2, 0x1, 0x4d4, 0x3ac0, 0x5b, 0xae, 0x4, 0x40000000}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d2}, @sadb_ident={0x2, 0xa, 0x7, 0x0, 0x9}]}, 0x50}}, 0x8c0)

07:37:14 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0xffffff1f, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:15 executing program 4:
socket$inet6(0xa, 0x803, 0x3)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600)
sendmmsg(r0, &(0x7f0000002b40)=[{{&(0x7f0000000800)=@nfc_llcp={0x27, 0x0, 0x1, 0x7, 0x0, 0xb30, "c5c96be5e976f76de4a0159ceb3310e2ba305013a26c137cb9d36a32bfcc37321fea3602a74a0a5184aa1a8567d1df412b5b24a91bd1f49db762ce33a8b669", 0x1a}, 0x80, 0x0}, 0x5}, {{&(0x7f0000000cc0)=@ethernet={0x6, @remote}, 0x80, &(0x7f0000001300)=[{&(0x7f00000012c0)="0fb5ffe15f7d21b933b020", 0xb}], 0x1}, 0x3ff}, {{&(0x7f00000026c0)=@in6={0xa, 0x4e20, 0x2, @mcast1, 0x3}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000002980)="d61e209be2d47ed83ae3ff76494b2810baba5778caa90803b49507a713e1c99f2c2eb179e1f945f8b60b88c2c2f2957587b1c87d0dbbc1e911835d87e1", 0x3d}], 0x1}, 0xfffffffffffffffb}], 0x3, 0x4000)
write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800)
r1 = socket$inet6(0xa, 0x806, 0x1000)
ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070")
r2 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4)
writev(r1, &(0x7f0000000980)=[{&(0x7f0000000900)="c64ca6a81b502bb5586c0acaa94836caeadfa69bf6a1769e279532d86b9d6ad57c588b3e44312bba7e6ec3e28bb9ba1f94b2fc1f348362b8b0ae252049dd932af00ef7f4f271f4f0e478e6443a87c242fc3bb63f36c61b3f5e7edadd79326281d03fc8994cc3", 0x66}], 0x1)
unshare(0x40000000)
ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000040)='caif0\x00')
setsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000000200)="08cdb1dea588bef3a745e4aab58777f3647dbd02218ac746921c099302ae72ef3b9e60f8994fc877895fda2f22814cb3c80d25d0cb13f6c5c7affb3f5598aab8b5e67602a6da384716bc50da4873bef95dc3b42ec5", 0x55)
recvfrom$inet6(r0, &(0x7f0000000bc0)=""/249, 0xf9, 0x10001, 0x0, 0x0)
getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000b00)=""/169, 0xffffff4c)
r3 = socket$inet6(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00000007c0), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc)
setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb)

[  771.865609][T11015] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:15 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x5460, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:15 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000c00"/28, 0x1c)

07:37:15 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1)
r1 = socket$netlink(0x10, 0x3, 0xc)
writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1)
r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xb8, r2, 0x0, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x48, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x100000001}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80000001}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_BEARER={0x54, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @remote}}, {0x14, 0x2, @in={0x2, 0x4e21, @multicast1}}}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20040000}, 0x0)

07:37:15 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x2, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:15 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:15 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x6364, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

[  772.175559][T11025] IPVS: ftp: loaded support on port[0] = 21
07:37:15 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000d00"/28, 0x1c)

07:37:15 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c0000002e0000000100000000b7f691930000060400000000ffffffffe400000081c447a2bbb748e660000000000000004063c59e978bf01c926e317e4cde23f893"], 0x0, 0x52}, 0x20)

[  772.360241][T11053] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:15 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8901, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:15 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x3, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  772.463135][T11062] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:15 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000e00"/28, 0x1c)

[  772.642133][T11068] IPVS: ftp: loaded support on port[0] = 21
07:37:17 executing program 4:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080))
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_pid(r2, &(0x7f0000000000), 0xfffffffffffffef1)

07:37:17 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:17 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket$inet6(0xa, 0x3, 0x10000000003)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000003c0)={@remote}, 0x14)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14)
r2 = accept4(r0, &(0x7f00000000c0)=@l2, &(0x7f0000000040)=0x80, 0x800)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000140)={{0x80, 0x4, 0x400, 0x3, 0x7, 0x3}, 0x2, 0x4, 0x1ff})
setsockopt$inet6_mreq(r1, 0x29, 0x400000000000001c, &(0x7f00000001c0)={@remote}, 0x14)

07:37:17 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8902, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:17 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000f00"/28, 0x1c)

07:37:17 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x4, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:17 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff001000"/28, 0x1c)

[  774.785658][T11097] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:18 executing program 1:
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = socket$packet(0x11, 0x2000000000000002, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0xfffffffffffffffc}, 0xffffff66)
syz_emit_ethernet(0x2e, &(0x7f00000000c0)={@link_local, @remote, [{}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @multicast1}, @icmp=@address_reply}}}}, 0x0)
r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0x3, 0x2)
r2 = openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0)
openat$cgroup(r2, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0)

[  774.873679][T11110] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:18 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8903, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:18 executing program 4:
r0 = socket(0x40000000015, 0x805, 0x0)
recvmmsg(r0, &(0x7f0000006540)=[{{&(0x7f0000002cc0)=@hci, 0x80, &(0x7f0000000180)=[{&(0x7f0000002d40)=""/227, 0xe3}, {&(0x7f00000033c0)=""/227, 0xe3}], 0x2, &(0x7f00000034c0)=""/210, 0xd2, 0x2}, 0x9}, {{&(0x7f0000002e40)=@in={0x2, 0x0, @multicast1}, 0x80, &(0x7f00000049c0)=[{&(0x7f00000035c0)=""/51, 0x33}, {&(0x7f0000003600)=""/16, 0x10}, {&(0x7f0000003640)=""/83, 0x53}, {&(0x7f00000036c0)=""/25, 0x19}, {&(0x7f0000003700)=""/4096, 0x1000}, {&(0x7f0000004700)=""/113, 0x71}, {&(0x7f0000004780)=""/240, 0xf0}, {&(0x7f0000004880)=""/117, 0x75}, {&(0x7f0000004900)=""/74, 0x4a}, {&(0x7f0000004980)=""/7, 0x7}], 0xa, &(0x7f0000004a80)=""/31, 0x1f, 0x1f}, 0x5}, {{&(0x7f0000004ac0)=@nfc, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004b40)=""/107, 0x6b}, {&(0x7f0000004bc0)=""/211, 0xd3}, {&(0x7f0000004cc0)=""/105, 0x69}, {&(0x7f0000004d40)=""/15, 0xf}, {&(0x7f0000004d80)=""/235, 0xeb}, {&(0x7f0000004e80)=""/105, 0x69}, {&(0x7f0000004f00)=""/97, 0x61}, {&(0x7f0000004f80)=""/17, 0x11}], 0x8, &(0x7f0000005040)=""/50, 0x32, 0xffffffffffffff94}, 0xfffffffffffffff8}, {{&(0x7f0000005080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000006480)=[{&(0x7f0000005100)=""/229, 0xe5}, {&(0x7f0000005200)=""/4096, 0x1000}, {&(0x7f0000006200)=""/252, 0xfc}, {&(0x7f0000006300)=""/107, 0x6b}, {&(0x7f0000006380)=""/152, 0x98}, {&(0x7f0000006440)=""/54, 0x36}], 0x6, &(0x7f0000006500)=""/18, 0x12, 0xda}, 0x6}], 0x4, 0x0, &(0x7f0000006640)={0x0, 0x1c9c380})
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000066c0)=@add_del={0x2, &(0x7f0000006680)='rose0\x00', 0x9fa8})
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0xffff, 0x81, 0x0, 0xffffffffffff7fff, 0x81, 0x9, 0xbd17}, 0xc)
sendmmsg(r0, &(0x7f0000002ec0)=[{{&(0x7f0000000240)=@in={0x2, 0x4e21, @broadcast}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001640)="0383d3bf6cc3c9b285d857e51e1018cc4246b76d630899f936d855cadd5ba88add8d68e1", 0x24}], 0x1, 0x0, 0x0, 0x1}, 0x6}, {{&(0x7f0000002400)=@nfc_llcp={0x27, 0x1, 0x0, 0x4, 0x6, 0x3, "3fa168b0e2540bd0fdc15bede2daa84f0f1947253a06da85861ce4041965f5bb6c40723c72b16534e2f7ac7dc17ac4af69a470fd7bc872c3f4e336f34d3c14", 0x12}, 0x80, &(0x7f0000002780), 0x0, &(0x7f00000027c0)}, 0x3ff}, {{&(0x7f0000002a40)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002c00)="03a0b7c04443902a848d45b5ef9b59029be76df6eb4103075690e1e524f369ab6e23ab5783495dcb5f33247a5667b9dfeb33ad5fb1eee59cc2c2f6d232e920bfebbe063e7a8f0f65c329468a5803eed3f960137385f015171e03d8d3e6af75857e6bf0c2fde16b", 0x67}], 0x1, &(0x7f0000003100)=ANY=[], 0x0, 0x4000000}, 0x6}], 0x3, 0xc054)
getsockopt(r0, 0x4b, 0x7, &(0x7f0000000100)=""/13, &(0x7f0000000040)=0xd)
bind$llc(r0, &(0x7f0000006700)={0x1a, 0x2, 0x8, 0x0, 0x8000, 0xffffffffffffff81, @local}, 0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000030c0)=ANY=[@ANYBLOB="02040900010055e604000800000193007f0008006a51d86ba24537ea34a9a6bf9d638ebecc81acef4a6d6b80ee2c345a25c931d8e5003c0000"], &(0x7f00000001c0)=0x1)
getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000003040)={@multicast2}, &(0x7f0000003080)=0x8)
setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000006740)="74231903d2e3fbfd8a07b137ec593bc9831bf5766bbdf2f18352ae427b373d5464fa212caf6074c1c50d7a5b25c35155d73447171bc2daa5147bfeb45382a26c903921cd9c3544bd254c0a60ede172e747e03e7419857afdd7e7a5841b0acefe18f4fa42cd50e0175bacba19356eb17cfabcacce84", 0x75)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x0, 0x9, 0x9, 0x20, 0x9, 0x9, 0x100}, 0x20)
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070")
r2 = socket$inet(0x10, 0x6, 0x1000c)
sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="24000000070a075f1dfffd946fa2830020200a0009000108000000680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18b0400000000000000db2406b208d37ed01cc0", 0x4c}], 0x1}, 0x0)
getpeername(r0, &(0x7f0000000080)=@rc, &(0x7f0000000140)=0x80)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001d00)=@assoc_value={<r3=>0x0, 0x7f}, &(0x7f0000003000)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e22, @local}}}, 0x84)

07:37:18 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x5, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:18 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:18 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff001100"/28, 0x1c)

07:37:18 executing program 1:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000000)=""/102, 0x39b4})
clock_gettime(0x0, &(0x7f0000001f40)={<r1=>0x0, <r2=>0x0})
recvmmsg(r0, &(0x7f0000001e00)=[{{&(0x7f0000000100)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000000280)=""/102, 0x66}], 0x1}, 0xfffffffffffffc00}, {{&(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000400)=""/71, 0x47}], 0x1, &(0x7f00000004c0)=""/4096, 0x1000}, 0x8}, {{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f00000014c0)=""/163, 0xa3}, {&(0x7f0000001580)=""/205, 0xcd}, {&(0x7f0000001680)=""/154, 0x9a}, {&(0x7f0000001740)=""/5, 0x5}], 0x4, &(0x7f00000017c0)=""/251, 0xfb}, 0x590}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1, &(0x7f0000001900)=""/155, 0x9b}, 0xa2f9}, {{&(0x7f00000019c0)=@tipc, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001a40)=""/87, 0x57}, {&(0x7f0000001ac0)=""/97, 0x61}, {&(0x7f0000001b40)=""/89, 0x59}, {&(0x7f0000001bc0)=""/86, 0x56}, {&(0x7f0000001c40)=""/170, 0xaa}], 0x5, &(0x7f0000001d80)=""/96, 0x60}, 0xff}], 0x5, 0x10000, &(0x7f0000001f80)={r1, r2+10000000})
connect(r0, &(0x7f0000000380)=@hci, 0x80)
sendmsg$can_bcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x5, 0x8ab, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "ba0ab2987139498828fe76f382f8a43c10137c5456d1f8bafbf6f8d0c2c6b06adafb9b1bb701ce7bedfdb0c75b51a7bafe25a132fa7dee888ff25aeaf48d222a"}}, 0x80}}, 0x0)
recvmmsg(r0, &(0x7f00000023c0)=[{{0x0, 0x2e2, 0x0}}], 0x479, 0x2102, 0x0)

07:37:18 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8904, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:18 executing program 4:
r0 = socket(0x40000000015, 0x805, 0x0)
recvmmsg(r0, &(0x7f0000006540)=[{{&(0x7f0000002cc0)=@hci, 0x80, &(0x7f0000000180)=[{&(0x7f0000002d40)=""/227, 0xe3}, {&(0x7f00000033c0)=""/227, 0xe3}], 0x2, &(0x7f00000034c0)=""/210, 0xd2, 0x2}, 0x9}, {{&(0x7f0000002e40)=@in={0x2, 0x0, @multicast1}, 0x80, &(0x7f00000049c0)=[{&(0x7f00000035c0)=""/51, 0x33}, {&(0x7f0000003600)=""/16, 0x10}, {&(0x7f0000003640)=""/83, 0x53}, {&(0x7f00000036c0)=""/25, 0x19}, {&(0x7f0000003700)=""/4096, 0x1000}, {&(0x7f0000004700)=""/113, 0x71}, {&(0x7f0000004780)=""/240, 0xf0}, {&(0x7f0000004880)=""/117, 0x75}, {&(0x7f0000004900)=""/74, 0x4a}, {&(0x7f0000004980)=""/7, 0x7}], 0xa, &(0x7f0000004a80)=""/31, 0x1f, 0x1f}, 0x5}, {{&(0x7f0000004ac0)=@nfc, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004b40)=""/107, 0x6b}, {&(0x7f0000004bc0)=""/211, 0xd3}, {&(0x7f0000004cc0)=""/105, 0x69}, {&(0x7f0000004d40)=""/15, 0xf}, {&(0x7f0000004d80)=""/235, 0xeb}, {&(0x7f0000004e80)=""/105, 0x69}, {&(0x7f0000004f00)=""/97, 0x61}, {&(0x7f0000004f80)=""/17, 0x11}], 0x8, &(0x7f0000005040)=""/50, 0x32, 0xffffffffffffff94}, 0xfffffffffffffff8}, {{&(0x7f0000005080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000006480)=[{&(0x7f0000005100)=""/229, 0xe5}, {&(0x7f0000005200)=""/4096, 0x1000}, {&(0x7f0000006200)=""/252, 0xfc}, {&(0x7f0000006300)=""/107, 0x6b}, {&(0x7f0000006380)=""/152, 0x98}, {&(0x7f0000006440)=""/54, 0x36}], 0x6, &(0x7f0000006500)=""/18, 0x12, 0xda}, 0x6}], 0x4, 0x0, &(0x7f0000006640)={0x0, 0x1c9c380})
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000066c0)=@add_del={0x2, &(0x7f0000006680)='rose0\x00', 0x9fa8})
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0xffff, 0x81, 0x0, 0xffffffffffff7fff, 0x81, 0x9, 0xbd17}, 0xc)
sendmmsg(r0, &(0x7f0000002ec0)=[{{&(0x7f0000000240)=@in={0x2, 0x4e21, @broadcast}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001640)="0383d3bf6cc3c9b285d857e51e1018cc4246b76d630899f936d855cadd5ba88add8d68e1", 0x24}], 0x1, 0x0, 0x0, 0x1}, 0x6}, {{&(0x7f0000002400)=@nfc_llcp={0x27, 0x1, 0x0, 0x4, 0x6, 0x3, "3fa168b0e2540bd0fdc15bede2daa84f0f1947253a06da85861ce4041965f5bb6c40723c72b16534e2f7ac7dc17ac4af69a470fd7bc872c3f4e336f34d3c14", 0x12}, 0x80, &(0x7f0000002780), 0x0, &(0x7f00000027c0)}, 0x3ff}, {{&(0x7f0000002a40)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002c00)="03a0b7c04443902a848d45b5ef9b59029be76df6eb4103075690e1e524f369ab6e23ab5783495dcb5f33247a5667b9dfeb33ad5fb1eee59cc2c2f6d232e920bfebbe063e7a8f0f65c329468a5803eed3f960137385f015171e03d8d3e6af75857e6bf0c2fde16b", 0x67}], 0x1, &(0x7f0000003100)=ANY=[], 0x0, 0x4000000}, 0x6}], 0x3, 0xc054)
getsockopt(r0, 0x4b, 0x7, &(0x7f0000000100)=""/13, &(0x7f0000000040)=0xd)
bind$llc(r0, &(0x7f0000006700)={0x1a, 0x2, 0x8, 0x0, 0x8000, 0xffffffffffffff81, @local}, 0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000030c0)=ANY=[@ANYBLOB="02040900010055e604000800000193007f0008006a51d86ba24537ea34a9a6bf9d638ebecc81acef4a6d6b80ee2c345a25c931d8e5003c0000"], &(0x7f00000001c0)=0x1)
getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000003040)={@multicast2}, &(0x7f0000003080)=0x8)
setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000006740)="74231903d2e3fbfd8a07b137ec593bc9831bf5766bbdf2f18352ae427b373d5464fa212caf6074c1c50d7a5b25c35155d73447171bc2daa5147bfeb45382a26c903921cd9c3544bd254c0a60ede172e747e03e7419857afdd7e7a5841b0acefe18f4fa42cd50e0175bacba19356eb17cfabcacce84", 0x75)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x0, 0x9, 0x9, 0x20, 0x9, 0x9, 0x100}, 0x20)
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070")
r2 = socket$inet(0x10, 0x6, 0x1000c)
sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="24000000070a075f1dfffd946fa2830020200a0009000108000000680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18b0400000000000000db2406b208d37ed01cc0", 0x4c}], 0x1}, 0x0)
getpeername(r0, &(0x7f0000000080)=@rc, &(0x7f0000000140)=0x80)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001d00)=@assoc_value={<r3=>0x0, 0x7f}, &(0x7f0000003000)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e22, @local}}}, 0x84)

[  775.314641][T11140] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  775.425398][T11149] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:18 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x6, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:18 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff001200"/28, 0x1c)

07:37:18 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:18 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x22}}, 0x10)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x801}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4)
connect$inet(r0, &(0x7f00000003c0)={0x2, 0x0, @broadcast}, 0x10)
sendmmsg(r0, &(0x7f0000007fc0), 0x0, 0x0)

07:37:18 executing program 4:
r0 = socket(0x40000000015, 0x805, 0x0)
recvmmsg(r0, &(0x7f0000006540)=[{{&(0x7f0000002cc0)=@hci, 0x80, &(0x7f0000000180)=[{&(0x7f0000002d40)=""/227, 0xe3}, {&(0x7f00000033c0)=""/227, 0xe3}], 0x2, &(0x7f00000034c0)=""/210, 0xd2, 0x2}, 0x9}, {{&(0x7f0000002e40)=@in={0x2, 0x0, @multicast1}, 0x80, &(0x7f00000049c0)=[{&(0x7f00000035c0)=""/51, 0x33}, {&(0x7f0000003600)=""/16, 0x10}, {&(0x7f0000003640)=""/83, 0x53}, {&(0x7f00000036c0)=""/25, 0x19}, {&(0x7f0000003700)=""/4096, 0x1000}, {&(0x7f0000004700)=""/113, 0x71}, {&(0x7f0000004780)=""/240, 0xf0}, {&(0x7f0000004880)=""/117, 0x75}, {&(0x7f0000004900)=""/74, 0x4a}, {&(0x7f0000004980)=""/7, 0x7}], 0xa, &(0x7f0000004a80)=""/31, 0x1f, 0x1f}, 0x5}, {{&(0x7f0000004ac0)=@nfc, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004b40)=""/107, 0x6b}, {&(0x7f0000004bc0)=""/211, 0xd3}, {&(0x7f0000004cc0)=""/105, 0x69}, {&(0x7f0000004d40)=""/15, 0xf}, {&(0x7f0000004d80)=""/235, 0xeb}, {&(0x7f0000004e80)=""/105, 0x69}, {&(0x7f0000004f00)=""/97, 0x61}, {&(0x7f0000004f80)=""/17, 0x11}], 0x8, &(0x7f0000005040)=""/50, 0x32, 0xffffffffffffff94}, 0xfffffffffffffff8}, {{&(0x7f0000005080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000006480)=[{&(0x7f0000005100)=""/229, 0xe5}, {&(0x7f0000005200)=""/4096, 0x1000}, {&(0x7f0000006200)=""/252, 0xfc}, {&(0x7f0000006300)=""/107, 0x6b}, {&(0x7f0000006380)=""/152, 0x98}, {&(0x7f0000006440)=""/54, 0x36}], 0x6, &(0x7f0000006500)=""/18, 0x12, 0xda}, 0x6}], 0x4, 0x0, &(0x7f0000006640)={0x0, 0x1c9c380})
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000066c0)=@add_del={0x2, &(0x7f0000006680)='rose0\x00', 0x9fa8})
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0xffff, 0x81, 0x0, 0xffffffffffff7fff, 0x81, 0x9, 0xbd17}, 0xc)
sendmmsg(r0, &(0x7f0000002ec0)=[{{&(0x7f0000000240)=@in={0x2, 0x4e21, @broadcast}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001640)="0383d3bf6cc3c9b285d857e51e1018cc4246b76d630899f936d855cadd5ba88add8d68e1", 0x24}], 0x1, 0x0, 0x0, 0x1}, 0x6}, {{&(0x7f0000002400)=@nfc_llcp={0x27, 0x1, 0x0, 0x4, 0x6, 0x3, "3fa168b0e2540bd0fdc15bede2daa84f0f1947253a06da85861ce4041965f5bb6c40723c72b16534e2f7ac7dc17ac4af69a470fd7bc872c3f4e336f34d3c14", 0x12}, 0x80, &(0x7f0000002780), 0x0, &(0x7f00000027c0)}, 0x3ff}, {{&(0x7f0000002a40)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002c00)="03a0b7c04443902a848d45b5ef9b59029be76df6eb4103075690e1e524f369ab6e23ab5783495dcb5f33247a5667b9dfeb33ad5fb1eee59cc2c2f6d232e920bfebbe063e7a8f0f65c329468a5803eed3f960137385f015171e03d8d3e6af75857e6bf0c2fde16b", 0x67}], 0x1, &(0x7f0000003100)=ANY=[], 0x0, 0x4000000}, 0x6}], 0x3, 0xc054)
getsockopt(r0, 0x4b, 0x7, &(0x7f0000000100)=""/13, &(0x7f0000000040)=0xd)
bind$llc(r0, &(0x7f0000006700)={0x1a, 0x2, 0x8, 0x0, 0x8000, 0xffffffffffffff81, @local}, 0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000030c0)=ANY=[@ANYBLOB="02040900010055e604000800000193007f0008006a51d86ba24537ea34a9a6bf9d638ebecc81acef4a6d6b80ee2c345a25c931d8e5003c0000"], &(0x7f00000001c0)=0x1)
getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000003040)={@multicast2}, &(0x7f0000003080)=0x8)
setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000006740)="74231903d2e3fbfd8a07b137ec593bc9831bf5766bbdf2f18352ae427b373d5464fa212caf6074c1c50d7a5b25c35155d73447171bc2daa5147bfeb45382a26c903921cd9c3544bd254c0a60ede172e747e03e7419857afdd7e7a5841b0acefe18f4fa42cd50e0175bacba19356eb17cfabcacce84", 0x75)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x0, 0x9, 0x9, 0x20, 0x9, 0x9, 0x100}, 0x20)
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070")
r2 = socket$inet(0x10, 0x6, 0x1000c)
sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="24000000070a075f1dfffd946fa2830020200a0009000108000000680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18b0400000000000000db2406b208d37ed01cc0", 0x4c}], 0x1}, 0x0)
getpeername(r0, &(0x7f0000000080)=@rc, &(0x7f0000000140)=0x80)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001d00)=@assoc_value={<r3=>0x0, 0x7f}, &(0x7f0000003000)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e22, @local}}}, 0x84)

07:37:18 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8906, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

[  775.664681][T11164] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:18 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff001300"/28, 0x1c)

[  775.705602][T11168] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:19 executing program 4:
r0 = socket(0x40000000015, 0x805, 0x0)
recvmmsg(r0, &(0x7f0000006540)=[{{&(0x7f0000002cc0)=@hci, 0x80, &(0x7f0000000180)=[{&(0x7f0000002d40)=""/227, 0xe3}, {&(0x7f00000033c0)=""/227, 0xe3}], 0x2, &(0x7f00000034c0)=""/210, 0xd2, 0x2}, 0x9}, {{&(0x7f0000002e40)=@in={0x2, 0x0, @multicast1}, 0x80, &(0x7f00000049c0)=[{&(0x7f00000035c0)=""/51, 0x33}, {&(0x7f0000003600)=""/16, 0x10}, {&(0x7f0000003640)=""/83, 0x53}, {&(0x7f00000036c0)=""/25, 0x19}, {&(0x7f0000003700)=""/4096, 0x1000}, {&(0x7f0000004700)=""/113, 0x71}, {&(0x7f0000004780)=""/240, 0xf0}, {&(0x7f0000004880)=""/117, 0x75}, {&(0x7f0000004900)=""/74, 0x4a}, {&(0x7f0000004980)=""/7, 0x7}], 0xa, &(0x7f0000004a80)=""/31, 0x1f, 0x1f}, 0x5}, {{&(0x7f0000004ac0)=@nfc, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004b40)=""/107, 0x6b}, {&(0x7f0000004bc0)=""/211, 0xd3}, {&(0x7f0000004cc0)=""/105, 0x69}, {&(0x7f0000004d40)=""/15, 0xf}, {&(0x7f0000004d80)=""/235, 0xeb}, {&(0x7f0000004e80)=""/105, 0x69}, {&(0x7f0000004f00)=""/97, 0x61}, {&(0x7f0000004f80)=""/17, 0x11}], 0x8, &(0x7f0000005040)=""/50, 0x32, 0xffffffffffffff94}, 0xfffffffffffffff8}, {{&(0x7f0000005080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000006480)=[{&(0x7f0000005100)=""/229, 0xe5}, {&(0x7f0000005200)=""/4096, 0x1000}, {&(0x7f0000006200)=""/252, 0xfc}, {&(0x7f0000006300)=""/107, 0x6b}, {&(0x7f0000006380)=""/152, 0x98}, {&(0x7f0000006440)=""/54, 0x36}], 0x6, &(0x7f0000006500)=""/18, 0x12, 0xda}, 0x6}], 0x4, 0x0, &(0x7f0000006640)={0x0, 0x1c9c380})
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000066c0)=@add_del={0x2, &(0x7f0000006680)='rose0\x00', 0x9fa8})
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0xffff, 0x81, 0x0, 0xffffffffffff7fff, 0x81, 0x9, 0xbd17}, 0xc)
sendmmsg(r0, &(0x7f0000002ec0)=[{{&(0x7f0000000240)=@in={0x2, 0x4e21, @broadcast}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001640)="0383d3bf6cc3c9b285d857e51e1018cc4246b76d630899f936d855cadd5ba88add8d68e1", 0x24}], 0x1, 0x0, 0x0, 0x1}, 0x6}, {{&(0x7f0000002400)=@nfc_llcp={0x27, 0x1, 0x0, 0x4, 0x6, 0x3, "3fa168b0e2540bd0fdc15bede2daa84f0f1947253a06da85861ce4041965f5bb6c40723c72b16534e2f7ac7dc17ac4af69a470fd7bc872c3f4e336f34d3c14", 0x12}, 0x80, &(0x7f0000002780), 0x0, &(0x7f00000027c0)}, 0x3ff}, {{&(0x7f0000002a40)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002c00)="03a0b7c04443902a848d45b5ef9b59029be76df6eb4103075690e1e524f369ab6e23ab5783495dcb5f33247a5667b9dfeb33ad5fb1eee59cc2c2f6d232e920bfebbe063e7a8f0f65c329468a5803eed3f960137385f015171e03d8d3e6af75857e6bf0c2fde16b", 0x67}], 0x1, &(0x7f0000003100)=ANY=[], 0x0, 0x4000000}, 0x6}], 0x3, 0xc054)
getsockopt(r0, 0x4b, 0x7, &(0x7f0000000100)=""/13, &(0x7f0000000040)=0xd)
bind$llc(r0, &(0x7f0000006700)={0x1a, 0x2, 0x8, 0x0, 0x8000, 0xffffffffffffff81, @local}, 0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000030c0)=ANY=[@ANYBLOB="02040900010055e604000800000193007f0008006a51d86ba24537ea34a9a6bf9d638ebecc81acef4a6d6b80ee2c345a25c931d8e5003c0000"], &(0x7f00000001c0)=0x1)
getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000003040)={@multicast2}, &(0x7f0000003080)=0x8)
setsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000006740)="74231903d2e3fbfd8a07b137ec593bc9831bf5766bbdf2f18352ae427b373d5464fa212caf6074c1c50d7a5b25c35155d73447171bc2daa5147bfeb45382a26c903921cd9c3544bd254c0a60ede172e747e03e7419857afdd7e7a5841b0acefe18f4fa42cd50e0175bacba19356eb17cfabcacce84", 0x75)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x0, 0x9, 0x9, 0x20, 0x9, 0x9, 0x100}, 0x20)
r1 = socket$inet6(0xa, 0x1000000000002, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070")
r2 = socket$inet(0x10, 0x6, 0x1000c)
sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="24000000070a075f1dfffd946fa2830020200a0009000108000000680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18b0400000000000000db2406b208d37ed01cc0", 0x4c}], 0x1}, 0x0)
getpeername(r0, &(0x7f0000000080)=@rc, &(0x7f0000000140)=0x80)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001d00)=@assoc_value={<r3=>0x0, 0x7f}, &(0x7f0000003000)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e22, @local}}}, 0x84)

07:37:19 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:19 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x7, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:19 executing program 1:
r0 = socket$inet6(0xa, 0x7ff, 0x5)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x5ce, 0x4)
sendto$inet6(r0, &(0x7f0000000040)="ef07a3ed23353705f3b99f2f0676ac123d90e694865dec4a64269d618d4014844921df3799ba4a04a34569b6befd026624afd5783e057305adc9bb670d42bae209f376e2507a57ca0fd846a3d8d5bb7245dde7380d568ff817ab79175cb3d38f349e307aec809d2dbbefdc4dac8fbb015089eaf7738e796f652e48f1eb5ba5fe0c2bf32b1124e68b", 0x88, 0x40800, &(0x7f0000000100)={0xa, 0x4e21, 0xfffffffffffffff7, @dev={0xfe, 0x80, [], 0x23}, 0x1400}, 0x1c)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={<r1=>0x0, 0x7f, 0x2, 0x3, 0x8, 0x1}, &(0x7f0000000180)=0x14)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x5bc6}, &(0x7f0000000200)=0xc)
sendto$inet6(r0, 0x0, 0x0, 0x80, &(0x7f0000000240)={0xa, 0x20000000004e20, 0x3, @mcast2, 0x8000000000}, 0x1c)

07:37:19 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8907, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:19 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff001400"/28, 0x1c)

07:37:19 executing program 4:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e0000001d008183ad5de087185082cf0124b0eba0070060002339a00576f9835b3f00009148700000f85ac47c45", 0x2e}], 0x1}, 0x0)

[  776.129686][T11197] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:19 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000140)=0x400000000008000, 0xff0d)
setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000003c0)=0x3, 0x4)
sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x360, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40007aa, 0x0)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0x2, 0x4)
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00', <r3=>0x0})
clock_gettime(0x0, &(0x7f00000002c0)={<r4=>0x0, <r5=>0x0})
sendmsg$can_bcm(r2, &(0x7f0000000400)={&(0x7f0000000200)={0x1d, r3}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x6, 0x1a0, 0xb23, {r4, r5/1000+10000}, {0x77359400}, {0x4, 0x8, 0x1f, 0x2000}, 0x1, @canfd={{0x3, 0x0, 0x40, 0x101}, 0x24, 0x1, 0x0, 0x0, "7e723231a5313bc00f0b447dbffad69b46c7ed2b10f549c0a18b7660a1138f37bc1e8829276aaa38705a01aa9f090275eda6950cbbc503be819c23da65ae983b"}}, 0x80}}, 0x4000000)
recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0)

07:37:19 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x890b, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

[  776.265219][T11213] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:19 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0xa, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:19 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff001500"/28, 0x1c)

07:37:19 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:19 executing program 1:
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x400b044})
getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x18)

07:37:19 executing program 4:
r0 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e0000001d008183ad5de087185082cf0124b0eba0070060002339a00576f9835b3f00009148700000f85ac47c45", 0x2e}], 0x1}, 0x0)

07:37:19 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x890c, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:19 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff001600"/28, 0x1c)

07:37:19 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x8000000003c)
connect$inet6(r0, 0x0, 0x0)
sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2c7c579a7ae9c96d5cc9ad926a3eea1cf89515d52fc4300c0d33f21c491f50289b7a492cc0c90f234201a5c6f9b830f910b1902ed60d51ad019c73fc9065aa2c519f654874b01f87db4a2807b6a2c2532e9d54e2", 0x54}], 0x1}, 0xc100)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x40000013, r0, 0x5d)
socket$packet(0x11, 0x2, 0x300)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000))
pipe(&(0x7f0000000080))
write(0xffffffffffffffff, &(0x7f0000000200), 0xff27)
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60)
syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00')
sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0), 0x1, 0x0, 0x0, 0x8000}, 0x80)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff})
pwrite64(r2, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa74", 0xe, 0x0)
ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000340))
r3 = socket$inet6(0xa, 0x0, 0x0)
ioctl(r3, 0x0, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
pwrite64(r4, 0x0, 0x0, 0x0)
ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0xff1f0000, 0x20001001})
ioctl(0xffffffffffffffff, 0x8912, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)

[  776.628977][T11242] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  776.745788][T11254] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:19 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8910, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:19 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0xc, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:20 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff001700"/28, 0x1c)

07:37:20 executing program 4:
r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
ioctl$SIOCRSSCAUSE(r0, 0x89e1, &(0x7f0000000080)=0x2)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000500)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58)
accept$alg(r1, 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0)
write$cgroup_int(r2, &(0x7f0000000000), 0x12)
r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0)
sendfile(r3, r3, 0x0, 0x12)

07:37:20 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:20 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8911, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:20 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff001800"/28, 0x1c)

07:37:20 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0xe, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:20 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:20 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070")
r1 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x5eb857)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)
r3 = accept4(r1, 0x0, 0x0, 0x0)
sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendto$rxrpc(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0)
sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)

07:37:20 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8912, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:20 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x68, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:20 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000180)=0x9, 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r2 = socket$inet6(0xa, 0x1000000000005, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0xcf, "fe96b2049dab2bf40a77fb38089f68d9b060c24ebc7bdf9d8caf26682387f270dae975724f28ab11a76f89e8579085a5d12d0a9517521d8d548540fd94331b354e0f24f5fc318958204084d4b20240dc3ad380ab30d2eb3797801d0b764ca8553edc5857c91d4033552e78ba3aac92cf2363d3d8ba2da00643131ec4a7adc84a8d874ec836720bf18dba800ddda583797fcc56e449858f34a2ec1f2c1473d350fdf4a10e436b15c31aa4d65bc9df121462ca920cc74f7ed19314bb4f46dbb7a3f317b137d018293bf407a599d3c046"}, &(0x7f0000000140)=0xf3)
getsockopt$inet_buf(r2, 0x84, 0x7a, 0x0, &(0x7f0000000000)=0x700)

07:37:20 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff001900"/28, 0x1c)

07:37:20 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8913, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:20 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x10, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:20 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff001a00"/28, 0x1c)

07:37:20 executing program 1:
r0 = socket$inet6(0xa, 0x80000, 0x2)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x4}, 0x1c)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000, 0x400000000000032, r1, 0x0)
socket(0x10, 0x7, 0x9)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001180)={@multicast2, @multicast2}, 0x10)

07:37:21 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:21 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8916, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:21 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff001b00"/28, 0x1c)

07:37:21 executing program 4:
r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004020000000000"], 0x0, 0x26}, 0x20)
recvmmsg(0xffffffffffffff9c, &(0x7f0000006840)=[{{&(0x7f0000001b00)=@hci, 0x80, &(0x7f0000002080)=[{&(0x7f0000001b80)=""/208, 0xd0}, {&(0x7f0000001c80)=""/206, 0xce}, {&(0x7f0000001d80)=""/124, 0x7c}, {&(0x7f0000001e00)=""/220, 0xdc}, {&(0x7f0000001f00)=""/201, 0xc9}, {&(0x7f0000002000)=""/103, 0x67}], 0x6, &(0x7f0000002100)=""/167, 0xa7}, 0x3}, {{&(0x7f00000021c0)=@tipc=@id, 0x80, &(0x7f0000002380)=[{&(0x7f0000002240)=""/106, 0x6a}, {&(0x7f00000022c0)=""/171, 0xab}], 0x2, &(0x7f00000023c0)=""/131, 0x83}, 0x2}, {{&(0x7f0000002480)=@nfc_llcp, 0x80, &(0x7f0000003840)=[{&(0x7f0000002500)=""/96, 0x60}, {&(0x7f0000002580)=""/227, 0xe3}, {&(0x7f0000002680)=""/80, 0x50}, {&(0x7f0000002700)=""/4096, 0x1000}, {&(0x7f0000003700)=""/45, 0x2d}, {&(0x7f0000003740)=""/215, 0xd7}], 0x6, &(0x7f00000038c0)=""/185, 0xb9}, 0x87}, {{&(0x7f0000003980)=@can, 0x80, &(0x7f0000003b00)=[{&(0x7f0000003a00)=""/193, 0xc1}], 0x1, &(0x7f0000003b40)=""/4096, 0x1000}, 0x235b}, {{&(0x7f0000004b40)=@generic, 0x80, &(0x7f0000004cc0)=[{&(0x7f0000004bc0)=""/122, 0x7a}, {&(0x7f0000004c40)=""/85, 0x55}], 0x2, &(0x7f0000004d00)=""/209, 0xd1}, 0x401}, {{&(0x7f0000004e00)=@pppol2tpv3={0x18, 0x1, {0x0, <r1=>0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000006180)=[{&(0x7f0000004e80)=""/176, 0xb0}, {&(0x7f0000004f40)=""/4096, 0x1000}, {&(0x7f0000005f40)=""/117, 0x75}, {&(0x7f0000005fc0)=""/170, 0xaa}, {&(0x7f0000006080)=""/168, 0xa8}, {&(0x7f0000006140)=""/21, 0x15}], 0x6, &(0x7f0000006200)=""/136, 0x88}, 0x5}, {{&(0x7f00000062c0)=@un=@abs, 0x80, &(0x7f0000006700)=[{&(0x7f0000006340)=""/40, 0x28}, {&(0x7f0000006380)=""/146, 0x92}, {&(0x7f0000006440)=""/71, 0x47}, {&(0x7f00000064c0)=""/124, 0x7c}, {&(0x7f0000006540)=""/137, 0x89}, {&(0x7f0000006600)=""/219, 0xdb}], 0x6, &(0x7f0000006780)=""/152, 0x98}, 0xd216}], 0x7, 0x20, &(0x7f0000006a00))
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000006a40)={'teql0\x00', <r2=>0x0})
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000006a80)={@rand_addr="be0e3fa491a869da9c5d76e52e30ec27", @mcast1, @local, 0xce4, 0x1, 0x7e0, 0x500, 0x9, 0x80, r2})
bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x4, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000001300000000000000040000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x6, 0xba, &(0x7f00000001c0)=""/186, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x2, 0x10, &(0x7f0000000140), 0x10}, 0x70)

07:37:21 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000004, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x924b, &(0x7f0000000100)="0adc1f123c123f319bd070")
bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
sendto$inet(r0, &(0x7f0000001440)="89", 0x1, 0x4008091, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000001c0)={<r2=>0x0, 0x40, "ee567b8fdd07ec4df5dada7a7002bd28f3e25e7672c8694c6cd74e0fb31b753c97ab8a59ff7f1c08f6f0cf7db3872453150ed7336a75551645719a042e3d610b"}, &(0x7f0000000000)=0x48)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r2, @in={{0x2, 0x4e21, @empty}}, 0xfff, 0x6}, 0x90)
accept$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, &(0x7f0000000080)=0x10)

07:37:21 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8918, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:21 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x48, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:21 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x74, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:21 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff001c00"/28, 0x1c)

07:37:21 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x20, &(0x7f0000000100)=0x4)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x542, 0x4)
connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c)
write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0'}, 0x1a030)

07:37:21 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x891d, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:21 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e20, 0x0, @rand_addr, 0xffffffffffffffd2}, 0x1c)

07:37:21 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff001d00"/28, 0x1c)

07:37:21 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7a, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:21 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x4c, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:21 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:21 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x891e, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:21 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff001e00"/28, 0x1c)

07:37:21 executing program 4:
r0 = socket$inet(0x10, 0x3, 0xc)
socketpair(0xd, 0x4, 0xfffffffffffffff7, &(0x7f0000000640)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f0000000680)=0x8001, 0x4)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040))
setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000001c0)={0x7}, 0x4)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={<r3=>0x0, 0xffffffffffffffff}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r3, 0x400000000000000}, 0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x80000000, 0x1, 0x8000, 0x5, 0x100, 0x800, 0xa32, 0x7fff, r3}, &(0x7f0000000140)=0x20)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000170a07031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e", 0x24}], 0x1, 0x0, 0xfffffffffffffd66}, 0x0)

07:37:22 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x68, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:22 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff002100"/28, 0x1c)

07:37:22 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x891f, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:22 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:22 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x3, 0xfffffffffffffffc}, 0x4)
r2 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000240)=0x4)
sendto$inet6(r2, &(0x7f0000000640)="eadfc4935e91d4861c2325f087686c9196f693983baab5267249e3b2ccb93a9d916c05bd91e18522ccb7f52cf8fbda1b877952b60089812960ce7e34134eb0b4242729dea0a5bbcd31bc7a27b1ef4cf2d3e3030f8d82f72db013e2760460b64254778963115084ec6bc7ada837eeaefe56184b771e1260122384465200ef190f9f391feb550017a3396c0671f13121ea0693d2a81fb21b72ebe24b3f65668470fd1301df8223215861aebb9fda38e8bb1848dd1b9885fb19aa30817b0a3b453c0845c4b13c3f9c914ebc122038dbfce56300ecde5c8d0d8421d0f4686bbb17ead29c39aadaba19b417c1725a55ca1dcd62d9b81211470cbddbd1cf93692659f5297fc88281a54cf9e9bfd10a06885eab6fa707b875bd08464f856f92c8d6781fad0c332a43c503b5a68f51d9a29c37ee25b6bf1acb6914ef9822cd3a9d93000958e985ce9e8c2e8d8451d0cfa05bd5bba1fd581aabe3aec02e7a961a49b5fef4bd35aba2d2273abf03843a18382225cd63c883dab391301bb4834cd53255818642c9aebf352dcd58358eb782ee5249ae2cb58a47d68f1d18cd1a423e19efee53b645082b64585a89bb8d266552b97895da4b6480d8eaf423d856635d3e83477c891a17d50efe9eee37f015d21f86ee569eb4991a22b642d269192474b6ecafd72454a57728a9b11164e61d0266a8f63d790cb7466f37118961bcf000c8b43a658f091eb8cf6bf5c65baf119e9777c3af9aea6d321be9c84b61d902af8586340625077c82c8e57004f81583ee1ad57397f7bd7ea24b47709e39fa5e5c0f70a68821580ce51b11d9c87619ee3028656de190ed14ae8aba6f0111997d7eb3dbc8bf9b6690b7ac7f6acae3536a1d82b64795eb51cee74c884ead08e73706d273c0b739688515bb38b4fdd2a9af44d00d7109ff947fae49b7572d27b4c3cbd19e076ed555932bec915d4ed44841f42e65e2c136b95496ae5b850a9c9e042bc509fbcd0c63ae75d05cd660eb86ff9a4bed819d95d49135e76f11c2737d4316c239958d8fbea0ee1b395a7b3f708a15a6d7d7b66bf6fcc429441c9df4b0268269eb18f3507aec3a6a908f73371c5ccb39b17052ae6d24b73ecb859ff6dc2b1bdadcb3ccf55e9ca971b77b170773f93b8b826c970612e5d80fd66a91d5ec7eefaa32c045343068585c64fc875fac55b4272d3d0962d96a1e2c27ceb49946ad5756825b9661586f9554d7b358c0e2a4840612863767a21e0674b5c6b94f52e532f3fad5f4a11f7b11ac503df43c5ac0daa20a61e56ef982517fd0284c1f9fe44dd8d016caf285621d3b7745db7ff7846327a65aa96b2d703f0e9a528bc86a628ba92d5a9ff7e25c27bde81b898ed6b73c4debd65f95903e620701788be3375b32f0cd73c3664394c762b5c847502bff31690be7c1431a05767d3851289582afa405942a8dfb7322611c84cdd82b1b15793be180f33fb5fac4245eb468ca9b7a9a4f802ef96cc54233b6dcbabc900caf4aa1c83352808e78be60b48ae4302ce8af283a5991ecab8a0e81c1e8ce78f2efe597a16f3952ec77d7906eed5e434fad1e686193cd1280923a8a21ee2a64aae444cf1a31f581ce8a8b7f1c221531c392290a3a18ac3fe324e7ebe4babecfd34100086792cdb21fc1c7591cee77ef9bb7cf4a4892823e7ade9e6259989f660dd00cb245b1a6b70634edd7aa785675fd75383eef66f510fce41cbe796535de3388e541f0c245f0c5c9a8af0b952470c6dd8aaf0ea210c81ba6f99bbbfe4a35927c2b4062d67358e6f2dd7fb9e2effb13f6d1d0707abc16d745f208da862570d776dd0ae85661474f09d0bda28e69762f46db8237ae8d57ee2bcb20fbbf9fefca35c588d01ec3cefdfa29a2c79f2e3ad42271843755c210207c94f7ba2fca54ba428e87fff0c488e870b4529e5edc7f9f7558d0b095c0b33e26e16720e1257b9f1be6cfd9b3413a3737d0060fc1e5068fc6be2182e626531d78fc43fa332a882bfe1dac77d21fbf25bc34bd56768fab4ec3eb32c8adc7fd1a781e2b56a34d24444fdefd8752f45ca9980ac5310d32e51465268f0ddb13ff279c88c48b02393819817c4ac527cd982e0258d28433b588c4667ce017e564656cd775f8edffd27f30a07f9410f4100a4b6c26cac4081dea19df55fc562cc8f9ba042d55c49562e780761d772a1ae6ea8616548d5a664f8fd362200a64874e43a376c7b9d82b1d402e6b94c65997441e955132cc9986a2d74bfc2693fc94850762c55dde6b0eef593a058b7d6bf998dd1696facc48e3c54c035f4723b28ceb38ab498c381f7689f89518b13a51a4d475ae024b3f1b88abc0f53a6a67fed220067c6aedacc1cc52f1b6d9688754d566b5ccdbd9b0cedf645670db27580508bfcb49333ef5a525ee829a345b8ca101ffb374f1088c19b4e79dd162b83f90546475eee4232bb35b72ddca583441c0025de28ab31ba4e7a134fccb438cb7637166b1bd16ee3d8c430388c9c46ee372e4978326343191e765ef6d3600eac82693338be8e9cf7f62636f2bba26929aaefde3cf2da7dbd8ce1a0a605cb8b50dde202ae2cea3d5cef290448218b8a411cdaa78140c4c26d24ffd9be31eb81ba269695f5fc48feceecae3bc3554763d886970ec6bf9404416c15a0a03500bd5fcf8280f7023089fd5526d549cc2e1692f7a13d43b417b072ec789ecb83e709ae8e8defbc2a1792347ffbb7875f6bbc33b85c1a01e01a60db54cef072614285e9fdd17e5873160d294e098341f98ff632749ca91a73bfe86dc5482a48df7f2050c2161b53ed95559286d3e3086b8b83292f3d18e9cadbeea32ed986201a48979b727e7567a5a87f616d8112960fbe8f0038a82318b6ef1d444b31bee514cb4f637903ae2b2fc445f8735348a33bd15fd711a1befdc23f3ae018d95488390e1b59f76c1fc0b6bb56b67db075324e1d9027a35abb859e427755a01a71809e89498bcf6310fe5ec824413d2217ccc839d4c2b977973aacceb59b0f7e8ced515a97393b43269a76f279508ac24418a7a6d830016de1396867896f93ba1fd27ffe2ecceb7c95777b10835df5ae4ca1b24d237f47f2dfd9014d345bccea192c3721c4ebfcf0ac803e35e8579c43b48412ba0a5ca9876f4fc1d2c2c1a77a5e4387ee02315b334023cf1c836a652de7a39a6a82c57b0f6d76341259574b119ff25c1221f306413d80b079b6babff3f8a19db0c10ce8c8e9c23553438c5f63c689a3b2240f50c494d7abface77a69a29e8986a741983990ed56a404d0783c1cd15b9676558ec67f90ddc0461f625dff7312dcc42276a2d3a487be865a530810031e686d9065ec9b5d756fd364029d0430e1cd57780ba18eb536191d142b79c28fb3cc6d6573beca045c939b6abc14661489fca74321909801964e4bff6323b7849e42307b622041c0e23a5b468889802415e0a4f4b97930dd63c3d7db84ddf5c7e8d33f75a05edf8dc22000c210a08ad6e63aafa5b82fbc76c243287447d3ce3f984d019d9df3a8e61704bd027f88cb42a719e8109d29887044b8f8f6fd2f3f97b9a941911535abb978dc646c942f298ff5e1845ea5f20531d9b21550b79a06659e4139acede57215ce8428c8185d2a5c019a9e4989bf9df1897845893cfc0d2f967b8cb363faeecec7abfd2c3eb76ca38a14c8084960541b3e9bab790cfac000179b557c495df94eff0eb59d33643270fe0758711ae81d27cb664417181e8c567c96c48f09468341b17a79a5496003f54cc9cadf808eaea7284f429df7515ceaa46ab147bae28da46c4cbab3da6a76dc657744aab00ed89aa509b0b54730a2890daa7960eaeb8815c9e508ebaea659c24b86206b0d19d28959ad79b1b9f86f5feb8fad4359ea9864e5e9d830216c1558ba06d101b47c063f6c8f9bb73d2185f2428a05b6c86680ff214dedd851e2fa5abb8ce1351143333ccd4c22213a36c2ed021230442db0ba091537378e14f3e348913fe7034563da6e33fab1433fbe4263dae1beb4fdbec2d9e251afebdc1a7746d63fa8e36459d2520fec4172de58b69265ac34f96d5c386023d90756794b84d9db23ac2408d8f91ca433467a9370cdcdab21474e7d643698e7784ebe81babc15dc24d75dc89933d9e5b54bf1e166315f8cc21e59a5ff1f8b686f6ea4faf6c56fc6698d27e98d861462f3a60dbcea6e9544d308aa974c6b4d0a796eb2534c6083576422850279a1bf2fe7f9346470350d8eb9ec932ad71e2e1df51735c6200cf85c93d3ced3f2ec2fb231e83c54d8f0b39aea813321f53ce87ac8d62341be459bd2e67ebf2ff844e4c3f92872b646aae32efb028193f0d0f55cce0f32c2c40ca827b2b7e873ea267d4d3dac7f62e2327b9692dc84f6ee49f273f0fc30cb0a01e97cc2f25cdd852e0691db48ad1b1bb131f017d1bd1810134b2f7459d5a208e7ac73ea0ad9eb728e1212382abef180b0231b15d099097aedc8a0ccfb5fd7beccce674a6ad10e1b55bf102c018abb8fea539168d83b57b768fb85e2e289a94e0abb7355cb68b9fa1b5d2713e97a9ebaf7dc0b1ce5d685e2dc85231791da72ee5a6d9c9d442392b57336b44f9086d1e0a2dd191bf42bcb85ba5239a88c4394676682d659986c22d87e467d5f930e87230ab1630dda8db16196597b6de4c3a6cab5562bdf953241fa90e2f22b7d1d54e34753454b4769abb80e0ec9cbe4d7180f08f5694e660f9b657a2aa2d580c92b3224f838d5f511d30c4e0c66256ecdeb773bed8267949101fd2eb6810ea73a5251fd43748279bac35e8450537fb4998f16766dbdd14de2004c4ce0985196930b64f5eabfa32e388aa67ca44949c63eb1d4c84163021915fde4e820c351103a1e1921a7af25fe6890d0f53711c018dea433d6c092394c3c95290a78e8c654c1e260e06f68a74e38c4f25a3e372f6a62c62394d300b740edaf7fff80b86a92254a3fbc068ee3ecc287c84d5aaf020d12408df57f02f178bcc5ff5f9f08849a6ea9c6c6f245f5b33e6c4264e6b6ec038d054c92d01af035c41b3776f94d227ba0ae155ff92a338a2c7ead479b5b60ded169b4669fb767d14ae24c773df6c3ff49474d1d97ae55e190e7b9949720b90b46e9382a808b0ba3c903bf3b013e4f62c2a6db2bd5d7049bb5873de5a87e5831e8f898ecd02af242a8b20742484a7cf16ae039f9a468bf53e0d3d141a9aea7845958180d1d9c778ca123b023c9e1f6c82821e4505fd44087100347d65b10c081dc451f039e6aa282dcedbfd787135a6d34fa5664c6d763f6654ca87539ec419cf6c9ca0c545973813aab53046c7661ed5be27646afe8d0514a689c479f4cb4ca6ae3160e2350f8b5fadedc885e87b18dc8a12be086e8da2cd0742dfae481eb0e43bcb3823948105d6d3887a08cfa9f67a248fc299eec00c7bba6f7bd9a10defcee8f0982fc976e561ce1f2e4fbeaece7afb10c9280bbab939ccf9c9eb0e5820694b0add0f3f147c20469660011f7b3c79369f3e98d8e6599542b9a19b66f2212098d5b3257b46c36ddaf1720d7d3fc7586cc40eb311c725bed61c0160b132f530a7ae92e62f2cfceee464dfbe37f2f70af8b7c1045f292885fad72bd8aef4fc4b4a05cd1d2c768d1880d32fd586ab8fad42d42637721e35c453a720f2a07c8f3fc4b70c321982446f7b199880d8b83d5a85bbfb4ccf787ac0be027f74eb63d9f9f30abb8aab202e64e2e50bc0af05ceee88304bebe494f6145cbd414991ea08f32fc77eb73c03417c1fa7ea5e3abd6acf0a39d22eae19748225f93c6d7", 0x1000, 0x800, 0x0, 0x0)
connect$inet6(r2, &(0x7f00000003c0)={0xa, 0xffffffffffffffff, 0x0, @dev, 0x6}, 0x1c)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x8dab}]}, 0x10)
sendto$inet6(r0, &(0x7f00000005c0)="27ea3a1c002ae0d538a8febc31cb3e7459bb39a86d49a2431912541110694e517ef868d10280f5b4a19ea80e93cd01cff8f36619f31d46e551a37bb21062ac5355707a0236d7ca686296b4d4da3ef0a48b4a4d2404e0c54c0dfd3c3a258e3a1aaca52f8d6e5f6f48c2a64400bd5aadba9dd3", 0x72, 0x4008080, 0x0, 0x0)
sendmmsg(r2, &(0x7f0000000440), 0x3fffe60, 0x4000000)
setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000000440), 0xfffffffffffffdbf)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=<r3=>0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000340)=r3)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000380)={'ipvs\x00'}, &(0x7f0000000400)=0x1e)
r4 = accept(r0, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80)
ioctl$SIOCX25GSUBSCRIP(r4, 0x89e0, &(0x7f00000004c0)={'yam0\x00', 0x80000001, 0x1})
socketpair(0xc, 0x7, 0x7, &(0x7f0000000480))

07:37:22 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ip6_vti0\x00', {0x2, 0x4e21, @multicast1}})
r1 = socket$l2tp(0x18, 0x1, 0x1)
getsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f00000005c0)=""/4096, &(0x7f00000015c0)=0x1000)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0))
r3 = socket(0x17, 0x5, 0x3)
getsockname$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000200)=0x14)
connect$can_bcm(r3, &(0x7f0000000240)={0x1d, r4}, 0x10)
connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x24d)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x2, 0x401040, 0xe3e1)
setsockopt$X25_QBITINCL(r3, 0x106, 0x1, &(0x7f0000000580), 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000280)={<r5=>0x0, @in6={{0xa, 0x4e22, 0x2c, @mcast1, 0x2}}, 0x9, 0x400008, 0x101, 0x629, 0x1}, &(0x7f0000000040)=0x98)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r5, @ANYBLOB="0200080000000000b7ff7daa00000000aeb80000"], &(0x7f0000000180)=0x18)
setsockopt$TIPC_SRC_DROPPABLE(r3, 0x10f, 0x80, &(0x7f0000000440)=0x100000000, 0x4)
r6 = socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$SIOCX25SSUBSCRIP(r3, 0x89e1, &(0x7f0000000340)={'veth1_to_bridge\x00', 0x101, 0x7})
ioctl$sock_inet_tcp_SIOCINQ(r6, 0x541b, &(0x7f0000000100))
bind$bt_hci(r3, &(0x7f0000000500)={0x1f, r4, 0x3}, 0xc)
ioctl$sock_TIOCOUTQ(r3, 0x5411, &(0x7f0000000540))
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000004c0)={0x2, &(0x7f0000001600)=[{0x0, 0x8, 0x7, 0x3}, {0xd64, 0x7fffffff, 0x783f, 0x9}]}, 0x10)

07:37:22 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8920, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:22 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff002200"/28, 0x1c)

07:37:22 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x6c, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:22 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:22 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x543, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:22 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff002300"/28, 0x1c)

07:37:22 executing program 4:
r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14, 0x80000)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000200)=@generic={0x3, 0x9047, 0x9})
r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0)
connect$x25(r1, &(0x7f0000000280)={0x9, @null='               \x00'}, 0x12)
r2 = accept4(r1, &(0x7f0000000000)=@ax25={{0x3, @default}, [@netrom, @null, @bcast, @remote, @netrom, @rose, @remote, @default]}, &(0x7f0000000080)=0x80, 0x800)
getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000001c0)={@mcast1}, &(0x7f0000000240)=0x14)
connect$nfc_llcp(r2, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x1, 0x5, 0x8001, "0f39ded2b86d7c49cde56eb4f6f2d2cd13479e833aa140acace44641223f0bc007694673fb17cf9c50211f8b5f5b8d0419c30be558326fd12d878d8220fcec", 0x27}, 0x60)

07:37:22 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8921, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:22 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x74, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:22 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:22 executing program 1:
socketpair(0x3, 0x0, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
r1 = syz_genetlink_get_family_id$SEG6(&(0x7f00000001c0)='SEG6\x00')
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000240), &(0x7f00000003c0)=0xc)
sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2048000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x40, r1, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@SEG6_ATTR_SECRET={0x14, 0x4, [0x1c00, 0x3f, 0x7, 0xfffffffeffffffff]}, @SEG6_ATTR_SECRET={0x10, 0x4, [0x89a0, 0x4, 0x0]}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x4810}, 0x40080c0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)={0xe8, 0x19, 0x2000000000000301, 0x70bd25, 0x0, {0xc}, [@generic="f37564ff3d38a9c0e4a30c8cb8faa77756128145c42acf0de75d3c6f6009957e0fb96d8ed4448bc19f531d2e736f9e04dc869613bd9343c3ae63ddb0e9254512beb6e7594756659d89c9099ab005457fd0ad4a3ba445d4da52c9a0e9edcbe15b7aa76ef39d681f617febcdb29b4f2c898cdad889e38fd5a82848288a72257ad9c91ca8ecddce641edf4dd0438b02ebea8627389fe31eec5aa0c6c222e7150c40cd70e6cbae7825226d34574b2e00c551edcf6388ce89fa02adbd64a707fbb0da4c67c4d5c26625bf68aad1aecfe3cce3d6"]}, 0xe8}}, 0x0)
r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00')
r4 = openat$cgroup(r2, &(0x7f0000000500)='syz0\x00', 0x200002, 0x0)
r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000540)=0xffffffffffffffff, 0x4)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000580)={r4, r5, 0xf, 0x1}, 0x10)
sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8002}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x68, r3, 0x20c, 0x70bd27, 0x25dfdbfe, {{}, 0x0, 0x4108, 0x0, {0x4c, 0x18, {0x20, @media='eth\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000)

07:37:23 executing program 4:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000300)=@hci, &(0x7f0000000400)=0x80, 0x0)
syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00')
socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0)
ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x20})
write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a)
pwrite64(r1, &(0x7f00000003c0)=' ', 0x1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0)
write$cgroup_int(r2, &(0x7f0000000380), 0x10076)
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c)
ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0xa})
writev(r0, &(0x7f0000000900)=[{&(0x7f0000000100)="0f0dff6e510651", 0x7}, {&(0x7f0000000180)="5d17e41a658bb24001a982b06ee6be9bc57c87901d706d97e382da76e5d482f92ce741df61d2dfb963084d2264a8b56fee65b6b49cab291f20ea4dbe5796bd895282e702720cb16c1dde6f53a3b4bb7425ef50e2163a36848740fa9c5c2977c37d9d3a1151ed1b6a090355c9633b890038eb5fbcc6fb62961182a92cab95b472e74709786a91210f1a6f9944f85094943c09731c5c67f7f241dafaaf51047a2c8d2900b130e7a00f4e492b89727ead557e20d4c3ed8205a6e29d79e885c67a8b777aa81e9f34f1c59b139f49b483a1a6cac7f6aedbe959e31c65fd", 0xdb}, {&(0x7f0000000580)="21f2ad87444c124fb0380c6898cfb97c9264ac35d367ce019e35ceaf4ae2d448845d509726ba48fcf46482f95bfb480c130c2e765699d27c82b6a84787d648f62f4f81e0c564368682c4bbd4094242d0c586b3be5e40be2f9a44831bb03ae39b1de7ae45b605f1d4042409e964bbbc75a957f7242702620417d43d8db5dc39ab8f50b7490a0733413af471da9bcbad7e4684e0c298584efffd18b709216915aeec1d512ba234bdd5aa9a523460e87f69d1842f77dad621fee77aa344e6badc5d755a2879377c87e35279b0fa59f356bacbf53fbe44c710bfe0c2ec79ab318db23d5d16d7b1ebc085a255c56c", 0xec}, {&(0x7f0000000680)="957a01d73945d0edad1ad410f321c9c87511ae0ed8e97fd315bcb793fed094957a8778254b718d68e6fcb9b7e9f6d13aecbca77869b90ff9", 0x38}, {&(0x7f00000006c0)="126512f2d10063700155744fc7b46698329e26511acfdaed21cd486950dacfcf6869178465fa9ec5afba9cb8f832644e18ef36d23568866ad059a4c5a7750ea194c9ab135bb06e244aa869ec0c00e204935aefb6c06351066fdb3f8c8e1545187ec03e23c2f84654cd3fd928", 0x6c}, {&(0x7f0000000740)="1d774c5181a03077736b22a1fa2b2db96021042b8611ca1ddb8207e03fdfe7f5ca84a0f3b87e3df32407177a4de3d26a045813988a6f97d19b49785c4db6be67d9baaa97b51dce7d48927ad095b42b2ae9c641420e6c17b37548769478e6221bb4d86e9949b5ed076249e1b1af610fbd3444aa371a1a5c094eb781f445e6ca07fe928dad21990fa614a225fca27409f54b02e272694fe7413bc74d2da791ff1fae098c4d97b84b8bdaebaa731483b87a01abd2e7dbd5bc76a5b4177c2352a9bdec3465395c7186ec4c4df406ae08a96a70b6b1beef4ec8cc", 0xd8}, {&(0x7f0000000840)="c072c645abdd50dfab805be00dbebb7063b1e8016564fdee5638c2d46f7f7dc575110911cbed600597871af247c83493a40faefa6594f2818f935166b62b31c9625f29c6723c7bd23f0f212fb1cb20390cd113e40cfeb3e95bb02e2794ea492e19dc51faa7a8920df0d135fee789e4547f908ff1b3d9b45576443464525e0a2bd31e95b144e1f2e7aa58bd583404a0eaab524d91bc6ee8395719b3877236d924b7d2ae", 0xa3}], 0x7)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000440)=ANY=[@ANYBLOB="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"])
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000002c0))

07:37:23 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff002400"/28, 0x1c)

07:37:23 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x7a, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:23 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
socketpair(0xf, 0x3, 0x20, &(0x7f0000001700)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
bind$netlink(r1, &(0x7f0000001740)={0x10, 0x0, 0x25dfdbfd, 0x80000100}, 0xc)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0)
r3 = socket(0x10, 0x80002, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000018c0)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_TOL(r3, &(0x7f0000001980)={&(0x7f0000001880)={0x10, 0x0, 0x0, 0x10008000}, 0xc, &(0x7f0000001940)={&(0x7f0000001900)={0x30, r4, 0x200, 0x70bd2c, 0x25dfdbff, {{}, 0x0, 0x4107, 0x0, {0x14, 0x18, {0x5, @bearer=@l2={'eth', 0x3a, 'ip6tnl0\x00'}}}}, ["", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000), 0x4)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001780)={<r5=>0x0, 0xa, "847e765f36cf543832bc"}, &(0x7f00000017c0)=0x12)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001800)={0x7fffffff, 0x200, 0x9, 0x3, r5}, &(0x7f0000001840)=0x10)
getsockname$unix(r3, &(0x7f00000000c0)=@abs, &(0x7f00000016c0)=0x6e)
writev(r3, &(0x7f0000000040)=[{&(0x7f0000000080)="290000002000190f00003fffffffda060200000000e80001dd0000040d000600ea1100000005000000", 0x29}], 0x1)
sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000001c0)="91eb1bfab9af6adb49e3ce07ac75d3bdbd173e90eea78760fe5b2b79bf944034664c86c792806e6772517cbe15ac589263669933f0ddf3bbb97624c04047481b089ed9b1c971fcbf41aaf401f19567479e27766224ceb78525bb1680bf638085039fe93d7317aba92097695fead80f31fedb11d5c14f2ca07728ba9f78cfe1ad788d1c1ead26aec1cac52363036046055d9f14fae41cbc038bc5cd6f57e101955b453e425fdc5b6682264ddf724ddc7fa61ea76eff653e", 0xb7}, {&(0x7f00000000c0)}, {&(0x7f0000000280)="313b74c3d250ff293513138813f70f0cb227bab38088f9682897cb5ee27b6f735b23bcbe640e7863c2ed36773c412b3253f228b29012bfc06d2dda2bb60c46f836e199cd729be9a178cccb8baa539c58a85a4cc0188e435a85dab9e0eb3ff5fb394a5c461d5501", 0x67}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="fdac5098b3d081aed9c2199d95fd67484a7352e62231392eb435b3ed73a0862c825e5c65e6e0dc4af4c17177ac4d085b7485f7f891e783ce24c3690dd43f395072e1dc3cebc47d85455309e99640cd1d21a93c47a7469b6b18b51f580ba79ad3938b282bac23030f1eac69811edc5d29", 0x70}, {&(0x7f0000001380)="29777a701ee23bab3e5927d13e96de47e0759c7a27bf6ab7c8163f7d1234f115823e1bd8455e492b0782d6c32362837e0b16a1b892140dc59a5290a5db0a301240572bb824796246bd374e2de32a5d7d717acc2ac759c253bfeaa3ba8144915dc678", 0x62}, {&(0x7f0000001400)="7c07c62341ad30cb6f7cf3bef3cece6e6ec4cb1496346e582eb1cf6a9c22b885d4a0e0ed21c90b417727aedcc3dc13e25a3f6c10d985389c8499e5889f7f7bc38e659f44d95cc18e5e1fe86ba15a912649292dcbe524605a64589f5bb2793e252c69950a475ccb35617d00b273becfd0bf3382eeccf9078cd8b37e50cd15172643f5", 0x82}, {&(0x7f00000014c0)="7d0e806d2300ea94a1de0c237ac40552199e3b89183dc0e6e675be974d4b4ed59e29a403cc5f29cbfba27508ce2ba84fe9b2e5b4e605ea2113388d10fb82b35f1b0b3c2a1c6c7e53f3aef9c6a40906a8c65c3b2002c790767b24cbc4b946249555601f3332325bef41b34bba4d4a69e34f34f2a0290fe1fc38", 0x79}, {&(0x7f0000001540)="701b7d82d2632bc911c9a2667ec7bdb3776b326f0ce214f71dbab7effd52a156aebafb0d5b1206470a8fc564764a4e5d4a46257594ef22cc8c5945b1f201b4432b22bb83dcdfc8c5ec197f839593f9627f1f71e1f381934bca7746899bdedc8d3e49cfbc37339d917496572303fc15f40740fb82e1c59686bab84a93dce16d59c5b855c4c96a0438294b32214ec4f1e85c93bb2ae1c559f3bf0a231b", 0x9c}], 0x9, &(0x7f0000000100)}], 0x1, 0x0)

07:37:23 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8922, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

[  780.007907][T11546] net_ratelimit: 24 callbacks suppressed
[  780.007919][T11546] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  780.113512][T11556] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:23 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff002500"/28, 0x1c)

07:37:23 executing program 1:
r0 = socket$inet6(0xa, 0x803, 0x2)
ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070")
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600)
write$cgroup_subtree(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="dd6c656d6f727920"], 0x8)
setsockopt$rose(r1, 0x104, 0x7, &(0x7f0000000100)=0x57, 0x4)
r3 = socket$inet6(0xa, 0x1000000000002, 0x0)
setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f0000000340)=0x200, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000300)=0xffffffffffffff00, 0x4)
ioctl(r3, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070")
r4 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r4, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4)
writev(r3, &(0x7f0000000980)=[{&(0x7f0000000900)="c64ca6a81b502bb5586c0acaa94836caeadfa69bf6a1769e279532d86b9d6ad57c588b3e44312bba7e6ec3e28bb9ba1f94b2fc1f348362b8b0ae252049dd932af00ef7f4f271f4f0e478e6443a87c242fc3bb63f36c61b3f5e7edadd79326281d03fc8994cc3", 0x66}], 0x1)
unshare(0x40000000)
recvfrom$inet6(r2, &(0x7f00000002c0)=""/33, 0x21, 0x40000000, 0x0, 0x0)
ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000040)='caif0\x00')
setsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000000200)="08cdb1dea588bef3a745e4aab58777f3647dbd02218ac746921c099302ae72ef3b9e60f8994fc877895fda2f22814cb3c80d25d0cb13f6c5c7affb3f5598aab8b5e67602a6da384716bc50da4873bef95dc3b42ec5", 0x55)
recvfrom$inet6(r2, &(0x7f0000000bc0)=""/249, 0xf9, 0x10001, 0x0, 0x0)
getsockopt$nfc_llcp(r2, 0x118, 0x2, &(0x7f0000000b00)=""/169, 0xffffff4c)
r5 = socket$inet6(0xa, 0x3, 0x3a)
r6 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r6, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xa)
bind$unix(r6, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
connect$unix(r6, &(0x7f000066fff4)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000000080)={0x80000000})
setsockopt$inet6_int(r5, 0x29, 0xc8, &(0x7f00000007c0), 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x3, 0x3ff}, 0xc)
setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb)

07:37:23 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x608, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:23 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:23 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff002600"/28, 0x1c)

[  780.438296][T11576] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  780.477112][T11570] IPVS: ftp: loaded support on port[0] = 21
07:37:23 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0xc2, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  780.518052][T11580] ûÿ: renamed from bridge0
[  780.543301][T11585] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:23 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x689, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  780.857606][T11604] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  780.949321][T11613] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  780.977573][T11583] IPVS: ftp: loaded support on port[0] = 21
07:37:24 executing program 4:
r0 = accept4(0xffffffffffffffff, &(0x7f0000000300)=@hci, &(0x7f0000000400)=0x80, 0x0)
syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00')
socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0)
ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000040)={0x20})
write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a)
pwrite64(r1, &(0x7f00000003c0)=' ', 0x1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0)
write$cgroup_int(r2, &(0x7f0000000380), 0x10076)
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c)
ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0xa})
writev(r0, &(0x7f0000000900)=[{&(0x7f0000000100)="0f0dff6e510651", 0x7}, {&(0x7f0000000180)="5d17e41a658bb24001a982b06ee6be9bc57c87901d706d97e382da76e5d482f92ce741df61d2dfb963084d2264a8b56fee65b6b49cab291f20ea4dbe5796bd895282e702720cb16c1dde6f53a3b4bb7425ef50e2163a36848740fa9c5c2977c37d9d3a1151ed1b6a090355c9633b890038eb5fbcc6fb62961182a92cab95b472e74709786a91210f1a6f9944f85094943c09731c5c67f7f241dafaaf51047a2c8d2900b130e7a00f4e492b89727ead557e20d4c3ed8205a6e29d79e885c67a8b777aa81e9f34f1c59b139f49b483a1a6cac7f6aedbe959e31c65fd", 0xdb}, {&(0x7f0000000580)="21f2ad87444c124fb0380c6898cfb97c9264ac35d367ce019e35ceaf4ae2d448845d509726ba48fcf46482f95bfb480c130c2e765699d27c82b6a84787d648f62f4f81e0c564368682c4bbd4094242d0c586b3be5e40be2f9a44831bb03ae39b1de7ae45b605f1d4042409e964bbbc75a957f7242702620417d43d8db5dc39ab8f50b7490a0733413af471da9bcbad7e4684e0c298584efffd18b709216915aeec1d512ba234bdd5aa9a523460e87f69d1842f77dad621fee77aa344e6badc5d755a2879377c87e35279b0fa59f356bacbf53fbe44c710bfe0c2ec79ab318db23d5d16d7b1ebc085a255c56c", 0xec}, {&(0x7f0000000680)="957a01d73945d0edad1ad410f321c9c87511ae0ed8e97fd315bcb793fed094957a8778254b718d68e6fcb9b7e9f6d13aecbca77869b90ff9", 0x38}, {&(0x7f00000006c0)="126512f2d10063700155744fc7b46698329e26511acfdaed21cd486950dacfcf6869178465fa9ec5afba9cb8f832644e18ef36d23568866ad059a4c5a7750ea194c9ab135bb06e244aa869ec0c00e204935aefb6c06351066fdb3f8c8e1545187ec03e23c2f84654cd3fd928", 0x6c}, {&(0x7f0000000740)="1d774c5181a03077736b22a1fa2b2db96021042b8611ca1ddb8207e03fdfe7f5ca84a0f3b87e3df32407177a4de3d26a045813988a6f97d19b49785c4db6be67d9baaa97b51dce7d48927ad095b42b2ae9c641420e6c17b37548769478e6221bb4d86e9949b5ed076249e1b1af610fbd3444aa371a1a5c094eb781f445e6ca07fe928dad21990fa614a225fca27409f54b02e272694fe7413bc74d2da791ff1fae098c4d97b84b8bdaebaa731483b87a01abd2e7dbd5bc76a5b4177c2352a9bdec3465395c7186ec4c4df406ae08a96a70b6b1beef4ec8cc", 0xd8}, {&(0x7f0000000840)="c072c645abdd50dfab805be00dbebb7063b1e8016564fdee5638c2d46f7f7dc575110911cbed600597871af247c83493a40faefa6594f2818f935166b62b31c9625f29c6723c7bd23f0f212fb1cb20390cd113e40cfeb3e95bb02e2794ea492e19dc51faa7a8920df0d135fee789e4547f908ff1b3d9b45576443464525e0a2bd31e95b144e1f2e7aa58bd583404a0eaab524d91bc6ee8395719b3877236d924b7d2ae", 0xa3}], 0x7)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000440)=ANY=[@ANYBLOB="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"])
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000002c0))

07:37:24 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff002700"/28, 0x1c)

07:37:24 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x300, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:24 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8924, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:24 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x700, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:24 executing program 1:
r0 = socket(0xa, 0x80005, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={<r1=>0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x3, 0x7f, 0x4, 0x1f}, &(0x7f0000000000)=0x98)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0xecf}, 0x8)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000000c0)={'bond0\x00', 0x87})
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'bond0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05', 0xff9})
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x7, 0x7fffffff, 0x1, 0x1ff}, 0x10)

07:37:24 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff002800"/28, 0x1c)

[  781.200338][T11630] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:24 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff002900"/28, 0x1c)

07:37:24 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x500, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:24 executing program 1:
r0 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0)
write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2b, 'cpu'}, {0x2b, 'cpu'}, {0x2b, 'pids'}]}, 0x10)
r1 = socket$inet(0x2, 0x804, 0x5c7a)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x8, [0x0, 0x0, <r2=>0x0, 0x0, <r3=>0x0, <r4=>0x0, 0x0, <r5=>0x0]}, &(0x7f00000000c0)=0x24)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={<r6=>r5, 0x401, 0x8, 0x2}, &(0x7f0000000140)=0x10)
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000180)={0x7fffffff, {{0x2, 0x4e23, @remote}}, 0x1, 0x5, [{{0x2, 0x4e23, @multicast1}}, {{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {{0x2, 0x4e21, @multicast1}}, {{0x2, 0x4e20, @multicast2}}, {{0x2, 0x4e23, @remote}}]}, 0x310)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000004c0)={r3, @in={{0x2, 0x4e21, @loopback}}, [0x0, 0xd, 0x0, 0x100, 0x0, 0x2, 0x200, 0x100, 0x3, 0x400, 0x6, 0x0, 0x5, 0x855, 0x3]}, &(0x7f00000005c0)=0x100)
r7 = accept$inet(r1, 0x0, &(0x7f0000000600))
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000000640)=[@in={0x2, 0x4e24, @multicast1}, @in6={0xa, 0x4e24, 0x3, @ipv4={[], [], @loopback}, 0x1}, @in={0x2, 0x4e23, @multicast2}, @in={0x2, 0x4e20, @broadcast}, @in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x24}, 0x3}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e21, @remote}], 0x88)
accept$packet(0xffffffffffffff9c, &(0x7f0000000700)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000740)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, <r10=>0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000880)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@ipv4={[], [], @empty}, @in6=@mcast1, 0x4e23, 0x80, 0x4e20, 0x6, 0xa, 0xa0, 0xa0, 0xff, r8, r10}, {0x40, 0x0, 0x0, 0x8, 0x1, 0x1, 0x400, 0x7735}, {0x2, 0x7, 0xfffffffffffffffa, 0x81}, 0x9, 0x6e6bbb, 0x3, 0x0, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x21}, 0x4d5, 0xff}, 0x2, @in=@multicast1, 0x0, 0x2, 0x3, 0x7fff, 0x9, 0xfffffffffffff128, 0x6}}, 0xe8)
r11 = accept4(r7, &(0x7f00000009c0)=@pppol2tpv3={0x18, 0x1, {0x0, <r12=>0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000000a40)=0x80, 0x80000)
setsockopt$inet6_udp_encap(r11, 0x11, 0x64, &(0x7f0000000a80)=0x5, 0x4)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000ac0)={r2, @in6={{0xa, 0x4e24, 0x81, @local, 0x3}}}, 0x84)
setsockopt$inet_opts(r7, 0x0, 0xd, &(0x7f0000000b80)="9bd7970f4817a28711bf66c2f71465804e66acc2bca1fff3114213a85a656664dd03fb874218b9d5995af1f2c29e05b2a387300a2059b9ec5fd34b42edcf6ca385a7acc46c8bd60021d347f4bfc544d535cbc17fb2a4e6022d4909228e6e37c5ee822e5cd377dc6a6fc3a04750e3a340f5f7eb577b993d1f3ff6e4b1ec607f9e4e78e0d74d287d9c6eba606c60e4ff0f4aebd85f590fdac81561", 0x9a)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001080)=@filter={'filter\x00', 0xe, 0x2, 0x3d8, [0x0, 0x20000c80, 0x20000cb0, 0x20000e08], 0x0, &(0x7f0000000c40), &(0x7f0000000c80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x9, 0x1, 0x8906, 'ip6gre0\x00', 'teql0\x00', 'syzkaller0\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0xff, 0x0, 0xff], @local, [0x0, 0x0, 0x0, 0x0, 0xeff3c0803b4111e9, 0xff], 0xa0, 0xd8, 0x128, [@vlan={'vlan\x00', 0x8, {{0x3, 0x0, 0xed5f, 0x7, 0x5}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xffffffffffffffff}}}]}, @common=@log={'log\x00', 0x28, {{0x100, "8d211d179a62a23259482da9221bd1db58063ae9bfd318e948176e89a8a1"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x21, 0x1d, 'team_slave_0\x00', 'ip6tnl0\x00', 'tunl0\x00', 'bond_slave_0\x00', @random="f3a9ca2b51a8", [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @empty, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0x128, 0x1a0, 0x1f0, [@stp={'stp\x00', 0x48, {{0x618, {0x4, 0xf03, 0x7, @empty, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x7, 0x400, 0x79, 0x2, @broadcast, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x4e24, 0x4e20, 0x8001, 0xfffffffffffffff9, 0x5, 0x4, 0x400, 0x7, 0x0, 0xffffffffffffffd3}, 0x50, 0x80}}}, @ip={'ip\x00', 0x20, {{@dev={0xac, 0x14, 0x14, 0x1e}, @dev={0xac, 0x14, 0x14, 0x29}, 0x0, 0xffffff00, 0xfff, 0x32, 0x14, 0x4, 0x4e24, 0x4e21, 0x4e23, 0x4e23}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xe3}}}, @common=@ERROR={'ERROR\x00', 0x20, {"55c5f151b73d54a017fc22d4727a79b340ee71671d66210f8123e4e863df"}}]}, @common=@log={'log\x00', 0x28, {{0xffff, "607beb470ed14e6b8cb0e415d1cc4a8b5360856ef5d74346dd8697eb12ae", 0x6}}}}]}]}, 0x450)
r13 = accept$inet(r7, &(0x7f0000001100)={0x2, 0x0, @initdev}, &(0x7f0000001140)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001180)=@assoc_value={<r14=>r6, 0xc01b}, &(0x7f00000011c0)=0x8)
r15 = syz_genetlink_get_family_id$team(&(0x7f0000001240)='team\x00')
sendmsg$TEAM_CMD_NOOP(r12, &(0x7f0000001a40)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x89000000}, 0xc, &(0x7f0000001a00)={&(0x7f0000001280)={0x74c, r15, 0x1, 0x70bd28, 0x25dfdbff, {}, [{{0x8, 0x1, r8}, {0x160, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x34, 0x4, [{0x7, 0x82, 0x1, 0x4}, {0xd90c, 0x8, 0xffff, 0x8}, {0x0, 0x63b4c75e, 0x2, 0x7ff}, {0x2, 0x7ff, 0x2, 0x4}, {0x0, 0x1, 0xfff00000000000, 0x6}, {0x100000000, 0x3, 0x2, 0x80000001}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r9}, {0x13c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r8}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0x5, 0x7, 0x3, 0x7}]}}}]}}, {{0x8, 0x1, r8}, {0x104, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x24, 0x4, [{0x1000, 0x10001, 0x6, 0x4}, {0x7, 0x2, 0x7, 0xffffffffffffffff}, {0x2, 0x2c9a, 0x80000001, 0x7fffffff}, {0x0, 0x40, 0x6, 0x9}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x1000}}}]}}, {{0x8, 0x1, r8}, {0x58, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x24, 0x4, [{0x93d, 0x100000001, 0x4, 0x20f3}, {0x0, 0x6, 0x5, 0x2}, {0x80, 0x7, 0x2, 0x6}, {0x7, 0x9, 0x75, 0x8}]}}}]}}, {{0x8, 0x1, r9}, {0x108, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r8}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r9}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r8}, {0x84, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x5a080c56}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r8}, {0x130, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x900000000}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x300000000}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r8}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0xffffffff7fffffff}}, {0x8, 0x6, r9}}}]}}]}, 0x74c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r12, 0x84, 0x6, &(0x7f0000001a80)={r4, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}}}, &(0x7f0000001b40)=0x84)
setsockopt$inet_icmp_ICMP_FILTER(r13, 0x1, 0x1, &(0x7f0000001b80)={0xfffffffffffffff7}, 0x4)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r11, 0x84, 0x21, &(0x7f0000001bc0), &(0x7f0000001c00)=0x4)
ioctl$sock_rose_SIOCRSCLRRT(r11, 0x89e4)
sendmsg$inet_sctp(r12, &(0x7f0000002e40)={&(0x7f0000001c40)=@in6={0xa, 0x4e22, 0x6, @loopback, 0xc4}, 0x1c, &(0x7f0000002e00)=[{&(0x7f0000001c80)="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", 0x1000}, {&(0x7f0000002c80)="c559a8fcae116f0d07e8f637a3fbf98b775bd5dc57b221f783d3566ce3439d34936d8e5788f9b0c8f451b8721b686688d37a3f74f0a85751b09c38f44b5919edd0c9d1dc25275aa34ad9ab5419899bc6650fa9b86d7578213f14b820b2aeea7ec6752f2b6d1182", 0x67}, {&(0x7f0000002d00)="bd65191c86217668756dd9c2549f2d3707237d740d2b235e3857ec377900c99cca3914dcab580991746d3512237171f27f429a5f65ff47b8ccce136ef0e1c82c7c82db3adf700d430de4591cf6ea943180c3740e920b197d", 0x58}, {&(0x7f0000002d80)="80f9fa8749287998eb6170ad9e0054c384a706bebcb49800cefac565f39c152bbdf9f29828de4a99275cbcc58ec85822b028696b39f29320a4aeeb41b56ad37e337ebb2157f981ec1ea74500b785dd13c7bdaf4f21e9b6fdca914ca4720111b882a90ff0bdbbbedb16ea4e3af22bca87c6a21251a04f8431ac383eeb4a", 0x7d}], 0x4}, 0x800)
socket$caif_seqpacket(0x25, 0x5, 0x2)
socket$packet(0x11, 0x3, 0x300)
recvmmsg(r13, &(0x7f0000009740)=[{{&(0x7f0000002e80)=@nl, 0x80, &(0x7f0000003040)=[{&(0x7f0000002f00)=""/126, 0x7e}, {&(0x7f0000002f80)=""/171, 0xab}], 0x2}}, {{&(0x7f0000003080)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @remote}}, 0x80, &(0x7f0000003240)=[{&(0x7f0000003100)=""/205, 0xcd}, {&(0x7f0000003200)=""/33, 0x21}], 0x2, &(0x7f0000003280)=""/4096, 0x1000}, 0x20000000000}, {{&(0x7f0000004280)=@alg, 0x80, &(0x7f00000053c0)=[{&(0x7f0000004300)=""/16, 0x10}, {&(0x7f0000004340)=""/90, 0x5a}, {&(0x7f00000043c0)=""/4096, 0x1000}], 0x3, &(0x7f0000005400)=""/164, 0xa4}, 0x3}, {{&(0x7f00000054c0)=@nfc, 0x80, &(0x7f00000057c0)=[{&(0x7f0000005540)=""/129, 0x81}, {&(0x7f0000005600)=""/179, 0xb3}, {&(0x7f00000056c0)=""/215, 0xd7}], 0x3, &(0x7f0000005800)=""/84, 0x54}, 0xc5b}, {{&(0x7f0000005880)=@sco, 0x80, &(0x7f0000005a00)=[{&(0x7f0000005900)=""/16, 0x10}, {&(0x7f0000005940)=""/19, 0x13}, {&(0x7f0000005980)=""/41, 0x29}, {&(0x7f00000059c0)}], 0x4, &(0x7f0000005a40)=""/4096, 0x1000}, 0x4ad01981}, {{&(0x7f0000006a40)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000007d80)=[{&(0x7f0000006ac0)=""/66, 0x42}, {&(0x7f0000006b40)=""/214, 0xd6}, {&(0x7f0000006c40)=""/189, 0xbd}, {&(0x7f0000006d00)=""/4096, 0x1000}, {&(0x7f0000007d00)=""/26, 0x1a}, {&(0x7f0000007d40)=""/32, 0x20}], 0x6, &(0x7f0000007e00)=""/224, 0xe0}, 0x841}, {{0x0, 0x0, &(0x7f0000007fc0)=[{&(0x7f0000007f00)=""/180, 0xb4}], 0x1, &(0x7f0000008000)=""/238, 0xee}, 0x81}, {{&(0x7f0000008100)=@l2, 0x80, &(0x7f0000009340)=[{&(0x7f0000008180)=""/4096, 0x1000}, {&(0x7f0000009180)=""/148, 0x94}, {&(0x7f0000009240)=""/1, 0x1}, {&(0x7f0000009280)=""/141, 0x8d}], 0x4}, 0x2}, {{&(0x7f0000009380)=@un=@abs, 0x80, &(0x7f00000096c0)=[{&(0x7f0000009400)=""/72, 0x48}, {&(0x7f0000009480)=""/40, 0x28}, {&(0x7f00000094c0)=""/74, 0x4a}, {&(0x7f0000009540)=""/90, 0x5a}, {&(0x7f00000095c0)=""/201, 0xc9}], 0x5}, 0x1000}], 0x9, 0x1, &(0x7f0000009980))
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r11, 0x84, 0x5, &(0x7f00000099c0)={r14, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [], @local}, 0x9}}}, 0x84)

07:37:24 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8927, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:24 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x806, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  781.743306][T11673] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  781.824589][T11682] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:25 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070")
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000578000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x100010030, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x0, 0x1000000000002032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000def000/0xe000)=nil, 0xe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000977000/0x200000)=nil, 0x200000, 0x2, 0x6031, 0xffffffffffffffff, 0x0)

07:37:25 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff002a00"/28, 0x1c)

07:37:25 executing program 1:
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80005, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000280), 0x4)
write$binfmt_misc(r0, &(0x7f00000002c0)={'syz0', "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"}, 0x1004)

07:37:25 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x600, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:25 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8929, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:25 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x900, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:25 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff002b00"/28, 0x1c)

[  782.221266][T11695] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:25 executing program 1:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = socket$netlink(0x10, 0x3, 0x9)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000580)='nbd\x00')
sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000680)={&(0x7f0000000540), 0xc, &(0x7f0000000640)={&(0x7f00000006c0)=ANY=[@ANYBLOB='\x00'/11, @ANYRES16=r2, @ANYBLOB="040027bd7000fddbdf25050000000c00040007000000000000000c000400030000000000000008000100000000000c000800090000000000000008000100000000000c000400070000000000000008000100000000000c0005000b01000000000000"], 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x840)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000))
r3 = socket$kcm(0x10, 0x8000000000004, 0x10)
sendmsg$kcm(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e0000002700050ad25a80648c63940d0124fc0010000b400a0200e0053582c137153e370900068004001700d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x200000000000000}, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0)
connect$vsock_stream(r4, &(0x7f00000005c0)={0x28, 0x0, 0x2710, @my=0x1}, 0x10)
accept4$x25(r4, &(0x7f0000000140), &(0x7f0000000180)=0x12, 0x800)
getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x2, 0x10001, 0x4, 0x80, 0x6, 0x800, 0x7fff, {<r5=>0x0, @in={{0x2, 0x4e23, @broadcast}}, 0x7, 0x9, 0x101, 0x402}}, &(0x7f0000000480)=0x31d)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000004c0)={r5, 0x3}, &(0x7f0000000500)=0x8)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000100)=0x100, 0x4)
ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f00000002c0)="ff3d19b1123843c0107da8962f73a1d44638896c7a99a60104ba7106d8ae8786cdce7697f529f7ddc286144007bd0bf9154925438478716c09d61705561325f632174baa1fa03b9e0d9426a5417f9c3c928679e3c90c1a73a735a6815059d9afa250333e7cdd500910e40412d427086933ebcb8cd20cafb977ff748d8b9052a52aa0ca867bd46e95c4de8cfd1ed6b1a22a3485921d92be68ae0e849a277811ed7ed203f24d44b2f7a14cd798e3f508207b939e8beba84547bf67fd1338e5a95b1bfafe34d33076463930841e1f66ec549880121c973e6fd78a3945ac7214f597d5a8b6ba86c2f6570f1244b47b11c82185c767a22616e7b186bb3591eee26635")
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6={0xa, 0x4e20, 0x5, @ipv4={[], [], @rand_addr=0x5}, 0xffff}, @in6={0xa, 0x4e20, 0x99f9, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1000}, @in6={0xa, 0x4e22, 0x12, @ipv4={[], [], @broadcast}, 0x4}, @in={0x2, 0x4e23, @rand_addr=0x6}, @in6={0xa, 0x4e22, 0xdd, @local, 0x1f}], 0x90)

07:37:25 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xd00, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:25 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x700, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:25 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8930, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:25 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff002c00"/28, 0x1c)

07:37:26 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0xfffffffffffffffd, 0x5337da360a64afbe)
sendto(r0, &(0x7f0000000100)="d3e7ec0d6154cbe2c4ad13001c8c4458127838ed2d3454e51aa7ac862d334d6214307b61c29e8d8af5cd9cb050e76a847d9e964f380f6151ea05faced6f9ff1197be816f9505622259ad82f8db0b6f449c59b2baec92b2bd4363d17d80bf510f1330c02b664e999802244071079dc1904dc52ec5ebd8e03357788afc81b8b7f783d14c9c4112487e832853c4fcd7d08685d68f0ad53867070527e59bbf8f53fb74892519d2f5e89f59a39f1c13802e03c688bba8f296132569d030b2c97c53b5c8bd7cf631680e2b2606d61774acd7be81ac25ff4c4e1166e61e6dbc22da33b70c80298a3942", 0xe6, 0x10, &(0x7f0000000000)=@llc={0x1a, 0x104, 0x6, 0x7, 0x1ff, 0x3, @remote}, 0x80)

07:37:26 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c)
syz_emit_ethernet(0x16, &(0x7f0000000080)={@remote, @remote, [{[{}]}]}, 0x0)
socket$packet(0x11, 0x3, 0x300)

07:37:26 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xe80, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:26 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff002d00"/28, 0x1c)

07:37:26 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0xa00, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:26 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8931, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:26 executing program 4:
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0)
sendto$packet(0xffffffffffffffff, 0x0, 0xffffffb7, 0x0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x7e)
r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x0, @multicast1}, &(0x7f0000000240)=0x10)
getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000300)={'i\x00\x01\x00\x00\b\x00\x00\x00\x00\x05\x00\x00\x00\xe8\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00#\x00'}, &(0x7f0000000340)=0x1cc)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3)
ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100))

07:37:26 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1100, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:26 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff002e00"/28, 0x1c)

07:37:26 executing program 1:
r0 = socket(0x9, 0x807, 0x9)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000540)=0x4)
r1 = syz_init_net_socket$ax25(0x3, 0x0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0x8)
connect$inet6(r2, 0x0, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x40000003f, 0x0, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000600)={<r3=>0x0, @in={{0x2, 0x4e22, @empty}}, 0x3, 0xf96, 0x9, 0xd4, 0x40}, &(0x7f00000000c0)=0x98)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x4, 0x3, 0x8, 0x7a3b, 0x1, 0x80000001, 0x8, 0x0, r3}, &(0x7f0000000300)=0x20)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x2013, r4, 0x8000)
socket$inet6(0xa, 0x1000000000002, 0x0)
close(r1)
clock_gettime(0x2000000000010, 0x0)
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f00000005c0), 0x10)
vmsplice(r4, &(0x7f0000001ac0)=[{&(0x7f0000001980)="398d30f37fb306d229ce487845da3ee6ae8ecfe0e57a1c430804c86c745713cf3db02718c133687ebee1053f902407d8c0b0d243b278d000285cccf12eaf7c00b74665f6d4e15d6665a389e9d779585ade51fbd1e3064e4d1eef2f06c0ee7351f47f4055295086b28fae8e646d1e5acdc3263a1fc059539985f0d3e226f159e1bcb82678d5b24673523fb32dc74ecdda358ebb4ce9ff5015f121cbb15233e3ace0206cd09e9a0c64fa956abe57a4f49114a9d3e689f62a138797d441e97625f7041ebb3987e0149e", 0xc8}], 0x1, 0x1)
select(0x40, &(0x7f0000000240)={0xde, 0x7, 0x7fffffff, 0x401, 0x2, 0x7fffffff, 0x6}, 0x0, &(0x7f0000000440)={0x20, 0x100000001, 0x9, 0x3, 0x5, 0x80000000, 0xcd2, 0x7}, &(0x7f0000000500))
sendmsg$can_raw(r4, &(0x7f00000004c0)={&(0x7f00000003c0), 0x10, &(0x7f0000000480)={&(0x7f0000000400)=@can={{0x3, 0x101, 0x1, 0x10000}, 0x7, 0x0, 0x0, 0x0, "d1d3832562454343"}, 0x10}, 0x1, 0x0, 0x0, 0x20000001}, 0x804)
ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611)
ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f00000001c0)={@null, @default})
setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
sendmsg$TIPC_NL_MON_SET(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2001004}, 0xc, 0x0}, 0x20000800)
sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000010}, 0xc, &(0x7f0000000140)={&(0x7f00000006c0)={0x80, 0x2e, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@nested={0x6c, 0x53, [@generic="de4ffe89e709e9ce6cc9f5b7bf7bb0798d9b913551f0add51086c22f15c6c99f3991cc78a792d80c55c4412e841e582f2b83839eae287a8c38584f6fb34ff58248acd5a4af5a00cfed276ce483e61b69749ec409d4d9c4536ccc906951024767989bd4179ad7"]}]}, 0x80}, 0x1, 0x0, 0x0, 0xc000}, 0x1)
r5 = socket$xdp(0x2c, 0x3, 0x0)
setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/21, 0x3c000, 0x800}, 0x18)

07:37:26 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0xc00, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:26 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f3380b070")
r1 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000200)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000002c0)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000020000000a00000000000000fe80000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000d4fb836ef804eb8a7f5400"/410], 0x190)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000a83000)={0x1, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108)

07:37:26 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:26 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff002f00"/28, 0x1c)

07:37:26 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8932, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:26 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x32)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
openat$cgroup_int(r2, &(0x7f0000000080)='notify_on_release\x00', 0x2, 0x0)
syz_emit_ethernet(0x160, &(0x7f0000000640)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6050a09c0000000000000000bbfe8000000000000000000000000000aa00004e200008907800"/62], 0x0)

07:37:26 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2800, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:26 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0xe00, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:26 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff003000"/28, 0x1c)

07:37:27 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040)=0x5, 0x4)
r1 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x18, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0xf89, @mcast1}}, {{0xa, 0x4e20, 0xfffffffffffffffe, @remote, 0x2}}}, 0x108)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0)

07:37:27 executing program 1:
socket$caif_seqpacket(0x25, 0x5, 0x2)
r0 = syz_init_net_socket$llc(0x1a, 0x3, 0x0)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
setsockopt$CAIFSO_LINK_SELECT(r1, 0x116, 0x7f, &(0x7f00000000c0)=0x60, 0x4)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4)
r2 = socket(0x2, 0x6, 0x2)
bind$isdn_base(r2, &(0x7f0000000000), 0x6)

07:37:27 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff003100"/28, 0x1c)

07:37:27 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3580, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:27 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8933, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:27 executing program 4:
r0 = socket(0x10, 0x3, 0x0)
getpeername$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10)
write(r0, &(0x7f0000000140)="2000000012005f30923c59839900000000000000000000200000000000000000", 0x20)

07:37:27 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x2000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:27 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3100d070")
socketpair(0x10, 0x80802, 0x3, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140))
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ad2000)=ANY=[@ANYBLOB="f07f0800"], &(0x7f0000000080)=0x9b)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f00000000c0)=0x40)

07:37:27 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff003200"/28, 0x1c)

07:37:27 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3c00, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:27 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040)=0x1ff, 0x4)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x3, 0x4)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={<r2=>0x0, 0x5}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r2, 0x6, 0x30, 0xfff}, &(0x7f0000000200)=0x18)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003040)='ip6tnl0\x00', 0x10)
connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @broadcast}, 0x10)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4)
sendmmsg(r0, &(0x7f00000038c0), 0x4000000000000a8, 0x0)

07:37:27 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8936, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:27 executing program 1:
r0 = socket$inet(0x2, 0x3, 0x2)
syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00')
getsockopt(r0, 0x0, 0xd0, 0x0, &(0x7f0000000040))
r1 = accept4(r0, &(0x7f0000000080)=@rc, &(0x7f0000000000)=0x80, 0x800)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req={0x400, 0x1, 0x9, 0x2}, 0x10)

07:37:27 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x3f00, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:27 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff003300"/28, 0x1c)

07:37:27 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket(0x0, 0x0, 0x8)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070")
unshare(0x2000400)
r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
listen(r3, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4)
bind$alg(r1, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7f2288a911993f0265df5cf1cdd8b55", 0x10)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="267fb3a9c4e7b314ba50c5ec78350e5316b2c38dd1ef3968", 0x18)
accept4$unix(r1, &(0x7f0000000080), &(0x7f0000000140)=0x6e, 0x80000)

07:37:27 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:28 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x8000000003c)
connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c)
sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2c7c579a7ae9c96d5cc9ad926a3eea1cf89515d52fc4300c0d33f21c491f50289b7a492cc0c90f234201a5c6f9b830f910b1902ed60d51ad019c73fc9065aa2c519f654874b01f87db4a2807b6a2c2532e9d54e219c9c5f95f", 0x59}], 0x1}, 0xc100)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x5d)
r1 = socket$packet(0x11, 0x2, 0x300)
sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)="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", 0x257}], 0x1}, 0x8000)
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x2, &(0x7f0000000700)="0adc1f123c123f3188b070")
r2 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x60, 0x80000)
pipe(&(0x7f0000000080))
r3 = socket(0x10, 0x3, 0x0)
write(r3, &(0x7f0000000340)="2400000021002551071c0165ff00fc020a00000000100f000ee1000c08000f0000000000", 0x24)
connect$nfc_llcp(r2, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x7, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60)
syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00')
sendmsg$FOU_CMD_DEL(r3, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="2c002d060000000000000000000008000400020000001e000300a90000007d416d8fcd10bf3df19487410b575ea18121e88a62a9837d62b2b9b26c7396069f0de9e53657ac99683bce31498c66f4c608c4a935a5cb17da8496d4052881b5f6e7104371989525f55721339e69aeb932f2683ba57d9ae4e1635d75a8cb85a3cbab7e183181977a58a6bd58ffd501bf406506ac46b0fa0716f83b44ce84a6cbde7700b65bd78729ac06f495eb1a0e0207e5520393a26ea36580981e223c2208592899579c09687c31e55e43de5d9270aefcf8a5d2cdf08ee66116e15231bbb1138ca805c72355579378645fc27411a764b3278e6e23ee47316a6fe15ceb908ad9e1fb992ab1ab113eeb6db784486231a0d216a0c2f25da2c0c498a42e0d7b7969c9073d12f30271f07de92f56111d6cfb85024915f59481565bd8a380a460d29b8a59cb8e5a97f9fecbbc157ae25d55277bf84656973f874ad1008c90c8eeddad09f23beae7c80063"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x80)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff})
pwrite64(r4, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa7485099e47", 0x12, 0x0)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000340))
r5 = socket$inet6(0xa, 0x1010000000002, 0x0)
ioctl(r5, 0x8912, 0x0)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
pwrite64(r6, 0x0, 0x0, 0x0)
ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff})
r7 = socket$inet6(0xa, 0x1000000000002, 0x4)
ioctl(r7, 0x8912, 0x0)
ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)

07:37:28 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff003400"/28, 0x1c)

07:37:28 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8937, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:28 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:28 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x4000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:28 executing program 4:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000010901000000f04880dae43a64e7330e600000000000000004000003000000c50900004e89d5911ccf98e3015fb143ff9fe9c876613f451055578c5c54adb27405005a86b5416872fa00"/90], 0x1ce}}, 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x8)

07:37:28 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff003500"/28, 0x1c)

[  785.306605][    C1] net_ratelimit: 18 callbacks suppressed
[  785.306613][    C1] protocol 88fb is buggy, dev hsr_slave_0
[  785.318182][    C1] protocol 88fb is buggy, dev hsr_slave_1
[  785.354862][T11976] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:28 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x4800, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  785.498214][T11989] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'.
[  785.524879][T11999] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:28 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8940, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:28 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff003600"/28, 0x1c)

[  785.594132][T11989] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'.
[  785.696445][    C1] protocol 88fb is buggy, dev hsr_slave_0
[  785.702285][    C1] protocol 88fb is buggy, dev hsr_slave_1
07:37:28 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:28 executing program 4:
r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000180))
ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f0000000240)="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")
r1 = socket$pptp(0x18, 0x1, 0x2)
r2 = accept4(r1, &(0x7f00000009c0)=@vsock={0x28, 0x0, 0x0, @reserved}, &(0x7f0000000a40)=0x80, 0x80800)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x1, 0x10001, 0x8}, &(0x7f0000000ac0)=0xfd86)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000b40)={0x0, @in6={{0xa, 0x4e21, 0x10001, @dev={0xfe, 0x80, [], 0x1e}, 0x6}}, 0x400}, &(0x7f0000000c00)=0x90)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000400)={'vcan0\x00', <r3=>0x0})
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000440)={@rand_addr="d5595832a3cf655abc5d60c5e3ffefea", 0x40, r3})
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000c40)={<r4=>0x0, 0x5, 0xffffffffffffffff, 0x85}, &(0x7f0000000c80)=0x10)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={<r5=>r4, 0x2}, &(0x7f0000000b00)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r5, 0x4)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000000200)=0x1a)
syz_emit_ethernet(0x211d49, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaafe030000000086dd0000ffffe0000002ff020000000000000000000000000001880090780009290060b680fa0000000000000000000000000000ffffffffffff00000000000000000000fff7ac14ffbb26d20621a6e154aa775a4386fc87a02c382e2205aa0eb1099d3a6c91f034222f41f73add"], 0x0)
accept$unix(0xffffffffffffffff, &(0x7f0000002a40), &(0x7f0000002ac0)=0x6e)
accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000002c00))
sendto$netrom(0xffffffffffffffff, &(0x7f0000000040)="2f62af8b6dc0b080470962f453d8e94fbcc03744c241a1075e0bbddba3276e3e629ce4ad425c5f3bbb6b4e3cf419244d5d8c3f7449902b77229fd8b7921729cadfde1d9d2c096abcbeadae900999fd127c31b6c54667546e7458e36c1e7136f9cdebf21c787d757656fb5ff3f975de", 0x6f, 0x800, &(0x7f00000000c0)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x3}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null]}, 0x48)
r6 = socket$tipc(0x1e, 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(r6, 0x8924, &(0x7f00000028c0)={'veth1\x00'})

[  785.984727][T12030] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  786.040894][T12033] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:29 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x8000000003c)
connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c)
sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2c7c579a7ae9c96d5cc9ad926a3eea1cf89515d52fc4300c0d33f21c491f50289b7a492cc0c90f234201a5c6f9b830f910b1902ed60d51ad019c73fc9065aa2c519f654874b01f87db4a2807b6a2c2532e9d54e219c9c5f95f", 0x59}], 0x1}, 0xc100)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x5d)
r1 = socket$packet(0x11, 0x2, 0x300)
sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)="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", 0x257}], 0x1}, 0x8000)
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x2, &(0x7f0000000700)="0adc1f123c123f3188b070")
r2 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x60, 0x80000)
pipe(&(0x7f0000000080))
r3 = socket(0x10, 0x3, 0x0)
write(r3, &(0x7f0000000340)="2400000021002551071c0165ff00fc020a00000000100f000ee1000c08000f0000000000", 0x24)
connect$nfc_llcp(r2, &(0x7f0000000140)={0x27, 0x1, 0x0, 0x7, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60)
syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00')
sendmsg$FOU_CMD_DEL(r3, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x80)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0)
ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff})
pwrite64(r4, &(0x7f00000002c0)="e4fa8e520e759cc55671aeaeaa7485099e47", 0x12, 0x0)
ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000340))
r5 = socket$inet6(0xa, 0x1010000000002, 0x0)
ioctl(r5, 0x8912, 0x0)
r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0)
pwrite64(r6, 0x0, 0x0, 0x0)
ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff})
r7 = socket$inet6(0xa, 0x1000000000002, 0x4)
ioctl(r7, 0x8912, 0x0)
ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)

07:37:29 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8941, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:29 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff003700"/28, 0x1c)

07:37:29 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x4c00, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:29 executing program 4:
r0 = socket$kcm(0x2, 0x200000000000001, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x92\xee2\xc2$Wx\x15^\xdaM\xeaB\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WZ;\xce\x05\xfc\x95\xd9\x88\x1f|\x8b\xf1\xbf\xf2u\xdd\xd8AV\xd87\x96M\xea\xd2\xa2iM\xe9\xa1\xbc\xba}\xbe\xa1\x05J\"\f\xf9\b\xcf\xb8J\x13#\xecT\xdf\xe0\x9dOA>\xe9\x99\xf8\xaf@{dw\b\xe7{\xaf\x9a\x1e3\xc1\x83&\x89\xc2\xa5\xb1\xe2NN\xdf\xd3\x0f{\x8c\xc1\xc8y\x01\x04\x00\xc7\x94\xe3\x89|\xd7\x9f\xd3\x06\x17\xe6]\xd7\x81q\x1d\x1dN\x9e\xf4c\x83\x86_\xfc\xbc\xdd\xd4{\xde\xc4\xe5\xb6\b;L\x1cN\xa2\xc9k\xd7 \xc3\xe4\x19\x96\x8c\x04\xea\x9c9\xfa\xe3\xc1\x8dDuTHL\n\xe8\xb7oSx\'\xfd=\xfc\xa4\xa51\b\x02j\xb7\x98{`\x89\x8c\xd3\xc6\xe8\xe2\x9b\xd7\xab\xd1s\xfb\xaa\xcd\x9d\xf1\x9e\xee\xe3e\xf1\x91\xf7\xee%\xf8\xc7G', 0x2761, 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000040)=r1, 0xab)
sendmsg(r0, &(0x7f0000000080)={&(0x7f00000003c0)=@in={0x2, 0x0, @loopback}, 0x80, 0x0}, 0x20000000)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x3, &(0x7f0000346fc8)=@framed, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00000002c0)=""/251, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x326}, 0x48)
r3 = socket$kcm(0x29, 0x2, 0x0)
sendmsg(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000740)='z', 0x1}], 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r0, r2})
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e1, &(0x7f0000000100)={r0})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000480)=<r4=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000800)=0xc)
sendmsg$unix(r1, &(0x7f0000000900)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000240)="f9f0859a98a5a0de63881f438c9c0683b8d1ab251176f80f9c3613eb0949d21a7e007a38c35d4667e5313c16dc96bc9d80c0519eff019b410e5ac24d0acedff3e4bacb6e1823da35e2fbcc093cb4a75091c561", 0x53}], 0x1, &(0x7f0000000840)=[@rights={{0x28, 0x1, 0x1, [r0, r0, r2, r2, r3, r0]}}, @cred={{0x1c, 0x1, 0x2, {r4, r5, r6}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @rights={{0x28, 0x1, 0x1, [r1, r0, r2, r2, r0, r1]}}], 0x88, 0x4000}, 0x24000000)

07:37:29 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4788, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  786.331985][T12044] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:29 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff003800"/28, 0x1c)

[  786.428885][T12060] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:29 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x6800, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:29 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8942, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:29 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:29 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$sock_ifreq(r0, 0x100000200008990, &(0x7f0000000080)={'bond0\x00\x00z\a\x00\x00\x00\x00\x06\x00\x05', @ifru_names='ip_vti0\x00'})
r1 = accept(r0, 0x0, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={<r2=>0x0, 0x9}, &(0x7f0000000340)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000380)={r2, 0x2}, 0x8)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={<r3=>0x0, @in6={{0xa, 0x4e24, 0x7fffffff, @rand_addr="e7ac629384c4804a37ba15fae407b7e9"}}}, &(0x7f0000000040)=0x84)
setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000240), 0x4)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000280))
setsockopt$inet_tcp_int(r4, 0x6, 0x3, &(0x7f00000002c0)=0xab4, 0x4)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e22, 0x400, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xc3e6}}, 0xff, 0xfffffffffffffffd}, 0x90)

07:37:29 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff003900"/28, 0x1c)

[  786.821035][T12087] bond0: ip_vti0 is up - this may be due to an out of date ifenslave
07:37:30 executing program 1:
bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x9, 0x7, 0x100000001f, 0x7fff, 0xc}, 0x3c)
socketpair(0xd, 0x7, 0xabb1, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={<r1=>0x0, 0x7f}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0xf9}, 0x8)

07:37:30 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4888, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:30 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000018c0)={0x2, 0x4e20, @local}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0), 0x4)
getsockopt$inet_int(r0, 0x0, 0x400, 0x0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000)=0xd83, 0x101cb)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0)
r1 = socket$packet(0x11, 0x2004, 0x300)
accept4$packet(r1, 0x0, 0x0, 0x80800)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, 0x0, 0x0)
recvfrom$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, 0x0)
r2 = socket(0x0, 0x0, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, 0x0)
getsockopt$ARPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0)
setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, 0x0, 0x0)
ioctl$sock_proto_private(0xffffffffffffffff, 0x89e4, 0xfffffffffffffffd)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0)
socket$netlink(0x10, 0x3, 0x80000000001c)
syz_genetlink_get_family_id$fou(0x0)
sendmsg$FOU_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10)
recvmsg(r0, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000600)=""/4096, 0x1000}], 0x1}, 0x0)
recvmsg(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, 0x0)
syz_emit_ethernet(0xffffffffffffffb0, 0x0, 0x0)
socket$inet6_udplite(0xa, 0x2, 0x88)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612)
sendto$inet(r0, &(0x7f0000000240), 0x13f698e4b9e296e3, 0x0, 0x0, 0xffffffffffffff06)

07:37:30 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff003a00"/28, 0x1c)

07:37:30 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x6c00, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:30 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8943, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:30 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff003b00"/28, 0x1c)

07:37:30 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4c00, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:30 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x7400, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:30 executing program 1:
pipe(&(0x7f00000005c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000600)=[@in6={0xa, 0x4e22, 0xffffffffffffffff, @mcast2, 0x755ad515}], 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000200)={'bridge_slave_0\x00', &(0x7f0000000240)=ANY=[@ANYRESOCT=r1]})

07:37:30 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8946, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:30 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff003c00"/28, 0x1c)

07:37:30 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:30 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070f25636e31f6cfae115f7184166a138a1ff048f6ce8759f61d50276627b2ace1cc8833824746fd3345e5c0e2093c6fd9716430ba3a60b9b74f0ead95b797e5670bc1e97a905b99f5d115e34d65a1f259033b1336fafe925fb4f13dba8")
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10, 0x90}, [@ldst={0x9, 0x0, 0xb}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48)

07:37:31 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070")
r1 = socket$inet6(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20}, 0x1b)
listen(r1, 0x0)
syz_emit_ethernet(0xfe27, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa192bce5e2dfb86dd60d8652b00140600fe8000000000000000000d00000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="0028db5a7e9a3a7b04d3d86d6669a094e984e4ef8c06c2935c533ce82d250c453dd3e6dec0da27280336d3c4c1d546ac1df34aa59eeff9b31b2b54fdc0cd489442e62cb26ee58b8632114ecee5a3a0a3fb9ed468640ba0cd01bed257b6d5"], 0x0)
syz_emit_ethernet(0x74, &(0x7f0000000100)={@local, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:31 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff006000"/28, 0x1c)

07:37:31 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x7a00, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:31 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8947, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:31 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6488, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:31 executing program 1:
r0 = socket(0x2000000000000021, 0x2, 0x2)
connect$rxrpc(r0, &(0x7f0000000000)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x24)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={<r1=>0x0, 0x9, 0x4, 0x1, 0x1f, 0x8}, &(0x7f0000000080)=0x14)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@initdev}, 0x0, @in6=@initdev}}, &(0x7f0000000380)=0x18)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @random="07955e189a4c"}, 0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1}, 0x8)
sendmmsg(r0, &(0x7f00000000c0), 0x40000000000022b, 0x0)
recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000100)=@hci, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)=""/120, 0x78}], 0x1, &(0x7f0000000240)=""/193, 0xc1}, 0x40000001)

07:37:31 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00f000"/28, 0x1c)

07:37:31 executing program 1:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000000)={r0, 0x0, 0xa774, 0x6, 0x4})
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f000079bffc), &(0x7f0000000040)=0x31e)

07:37:31 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6800, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:31 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, 0x0, 0x0, 0x8001, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[], 0xffffffffffffffb2)
syz_genetlink_get_family_id$nbd(&(0x7f0000000000)='nbd\x00')
read(r0, &(0x7f0000000140)=""/165, 0x1000000eb)
syz_init_net_socket$ax25(0x3, 0x7, 0xca)

07:37:31 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0xc200, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:31 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8948, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:31 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000003000000000000000000", 0x1c)

07:37:31 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6c00, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:31 executing program 1:
r0 = socket(0x11, 0x4000000000080003, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={<r2=>0x0, @in6={{0xa, 0x4e22, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}}, 0x4, 0x80000000, 0x8000000000, 0x4, 0x1}, &(0x7f0000000000)=0x98)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x5}, 0x8)
ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070")
sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000040)=@l2, 0x80, 0x0}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, 0x0}}], 0x118, 0x0)

07:37:32 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000005000000000000000000", 0x1c)

07:37:32 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = accept(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f00000000c0)=0x80)
accept$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x14, &(0x7f0000000080)={0x0, 0x10b9ad80}, 0x8)

07:37:32 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x1000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:32 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8949, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:32 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7400, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:32 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff009505000000000000000000", 0x1c)

07:37:32 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0xf}, 0xfffffffffffffff7}}, 0xffff, 0x5, 0x0, 0x9, 0x6}, &(0x7f00000000c0)=0x98)
sendto$inet6(r0, &(0x7f0000000240)="4862ad16931fd682b3086fae9973f4807f2f74452aaf8f5a7a37bd7ffbd4b9af55fd249f8688cb80295f6ae885a101f0e5368d8eb5c12688088cc7806367b7f9d899b65513ca1df672a3abd353712fabafcf0ba5ef412189166ab80092de2fedf1d3a2d482051a766abc9ea64c39fc4fbc20fd2d41c401772a661a3fcce003356544af8de43f3815266a02434c3294980567956f69c476177b099192bed94d0113b63ff0cdb3fae948", 0xa9, 0x0, &(0x7f0000000180)={0xa, 0x4e24, 0xfffffffffffffffb, @local, 0xfffffffffffeffff}, 0x1c)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x800, 0xe0c}, &(0x7f0000000140)=0xc)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r2, 0x29, 0x11, &(0x7f0000000200)={@dev}, 0x14)
ioctl$SIOCAX25CTLCON(r2, 0x89e8, &(0x7f0000000300)={@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, 0xf, 0x5, 0x2, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]})

07:37:32 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x894c, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:32 executing program 1:
r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10)
r1 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@sco, &(0x7f0000000240)=0x80)
sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400400}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x3c, 0x1f, 0x31, 0x70bd25, 0x25dfdbff, {0x1e}, [@generic="5f7b7515809df9e7aa16fa63965c017bc9b1e8abe7f1cf880946c69d2f6a428b0c4c0e31c522"]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040000}, 0x4000000)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000140)=',\x00', r0}, 0x10)
socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=<r3=>0x0)
write$cgroup_pid(r0, &(0x7f0000000180)=r3, 0x12)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
getsockopt$SO_COOKIE(r4, 0x1, 0x37, 0x0, &(0x7f00000000c0))

07:37:32 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x2000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:32 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7a00, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:32 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000006000000000000000000", 0x1c)

07:37:32 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="02030003160000000000000000000000040009000002000000000000000000000000000000000000000000000000e4ff04000600000000000a000000000000000000000000000000000000000000000000003e5900006e32bc0e00000000004004000400000340000800000000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xb0}}, 0x0)

07:37:32 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x894e, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:33 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x3000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:33 executing program 4:
r0 = syz_init_net_socket$ax25(0x3, 0x0, 0xd1)
connect$ax25(r0, &(0x7f0000000100)={{0x3, @remote, 0x8}, [@netrom, @netrom, @rose, @default, @remote, @rose, @netrom, @null]}, 0x48)
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000000)=@netrom={'nr'}, 0x10)

07:37:33 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000007000000000000000000", 0x1c)

07:37:33 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x800e, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:33 executing program 1:
r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000010c0)=0x14, 0x80000)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000001240)=0xe8)
recvfrom$packet(r0, &(0x7f0000001100)=""/39, 0x27, 0x10f9e33a0dbbd325, &(0x7f0000001280)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote}, 0x14)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001380)={'gre0\x00', r1})
unshare(0x6c060000)
r3 = socket$xdp(0x2c, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x1f)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001440)={<r5=>r4})
setsockopt$XDP_RX_RING(r5, 0x11b, 0x2, 0x0, 0x372)
setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000001000)={&(0x7f0000000000)=""/4096, 0x208000, 0x800}, 0x18)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001400)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r4, &(0x7f0000001500)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000014c0)={&(0x7f0000001480)={0x30, r6, 0x4, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x4000015)
setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f0000001040)=0x40, 0x4)
r7 = accept4(r4, 0x0, &(0x7f00000012c0), 0x80800)
getsockopt$rose(r7, 0x104, 0x4, &(0x7f0000001300), &(0x7f0000001340)=0x4)

07:37:33 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000009000000000000000000", 0x1c)

07:37:33 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8950, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:33 executing program 4:
r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0)
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000140)=@bpq0='bpq0\x00', 0x10)
bind$ax25(r0, &(0x7f0000000080)={{0x3, @rose}, [@default, @bcast, @null, @default, @null, @netrom, @netrom, @default]}, 0x48)
write$binfmt_aout(r0, &(0x7f0000000100), 0x20)

07:37:33 executing program 1:
r0 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="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", 0xfffffffffffffe38}], 0x1, 0x0, 0xffffffffffffffa4}, 0x4000)

07:37:33 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8035, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:33 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x4000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:33 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200))
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000040)={0x11})
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000001c0)={0xfffbffff80008013})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000939ff4)={0x7})
epoll_pwait(r1, &(0x7f0000dc7fc4)=[{}], 0x216, 0x0, &(0x7f0000dc7000), 0x8)
r4 = accept(r0, &(0x7f0000000080)=@un=@abs, &(0x7f0000000000)=0x80)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r4, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80040800}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x164, r5, 0x420, 0x70bd29, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3, 0x2c}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0xb}}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netdevsim0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10000}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000000}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xfe}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x71}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffff8a9c6ec}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr="8bee3345c67144579f388e9694a05992"}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x800}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb194}, @IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0xff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x164}, 0x1, 0x0, 0x0, 0x4010}, 0x40090)

[  790.469836][T12407] net_ratelimit: 18 callbacks suppressed
[  790.469848][T12407] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:33 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00000a000000000000000000", 0x1c)

07:37:33 executing program 1:
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendmmsg(r0, &(0x7f0000007f00)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)=[{0xf8, 0x84, 0x7f, "6d5a7b75f7ecffe5a57c000d5ed6221958dc5f6b57709ec014ffad0bbeb3d026e27160ba181afbd38fe2465f1880a3dadca71229c2fdaa98559672725186bb3ccd025c7455f9378474ab7344a1c7c8bcdbe69885adb828b30f186bf2f9d776ccd641796f7a387ef0bf69c87ddf6f62b830de7df515cf0ede81044e1ab1b8b064a2d4e5d41d317ff114f13749c0ffd8074dbaf5431904bf4ec4fbf945be97ec2a63ca7f01ae25d9deba97b0dd13e93aef22863ddf79d172b1d667d85cf34c5fa4d7d55613863a8d8f76d5546890f467402c5a8d9d93e5d1d8cfe19386681d0cd610e60d"}, {0xb0, 0x84, 0x1822, "215f0d63c43e8c389ba18691084b1c0d4be90e1ab746e632acbf136e87d0a7f5a9861197893d6de99958910275db9be2ee20166ec32b8f9b2f2bd597c2806cd1071c30cfbbeca5805078a5b5987eba813a4df123e57b5c49d6690ac81b7127c705415b510082d33a7c264b67bffbb660c36922844b746b0ede9aa57323666992c44967e6ad7409d9f536f622c13dd6f44abda793f5972b40ba9854590c3b9d07"}], 0x1a8}}, {{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000200)="df8d35ee50730530cc8ddbafaf36a6d5f4a2b6f055d5c425e5dcbdc1eef3786ca6e9a63807ed83bc146a48a104b634186e7d9a7fa710a9229a32b3160ba5865f8e50379af8a1293737f4c954336c35564f1b97b9877ef807a050", 0x5a}, {&(0x7f0000000280)="4dc8df97e36f6855bf4b7efc679ee49a333159a645569ebc821412c2debb6b838eab8655bb3d787d610c4c25f28185b81b5974d25e1a52d2355420f86125d0265b2baefcaf5c4e9867ed3e3d19a9b1a12c47ee038af93fa96dd458e27c4e51efce22cd16c6a4392ea4211a54942280b6523d006779b77d33aa3ee2150f3c23d479f4ea34800d8ba66327f48c4c0425047f01a94798bc3b960ea26518b39b5ce76991a02f81d72c0ba5e0c8786b09369ab04f39df5339a932f23acdeda87473345c", 0xc1}, {&(0x7f0000000380)="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"dff53e54783e395231755cc3100a823cd871a750d13f5d55a8ab5ef1f6a623690b7dcc1760ad0459736c"}, {0x10, 0x119, 0x3}, {0x110, 0x101, 0x3ff, "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"}, {0xf0, 0x10f, 0xfffffffffffffffb, 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&(0x7f0000007e80)=[{&(0x7f0000006dc0)="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", 0x1000}, {&(0x7f0000007dc0)="ddec32e04960ae0cf240c25204d3c443e17cd72fae9409512880c2d44b4183d0ded2ea194dad53ed6c12a5441a6ebed09ca3b629bee3d7a185d0eb6a3ae255af7825961bad2f3ed33c484d8e9fbdf04fb9e82a8c92edae796b30ea33b0b786c53d8fd2edbb6ad731942e94fb277ca76a60baa7ad1874866c10423290d5a097f9a03e42ac", 0x84}], 0x2, &(0x7f0000007ec0)=[{0x18, 0x29, 0x7, "d8ee57c090"}], 0x18}}], 0x9, 0x20000040)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4)

07:37:33 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8970, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:33 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8100, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:33 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x5000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:33 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00000b000000000000000000", 0x1c)

07:37:34 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f)
write(r0, &(0x7f0000000080)="1c000000312a2ef3e9391a009b8a14e5f40700090424000000230000000500010000", 0x22)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ah\x00'}, &(0x7f00000000c0)=0x1e)

07:37:34 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r0, &(0x7f0000000080), 0xc)
r1 = socket$inet6(0xa, 0x2, 0x0)
socket$kcm(0x29, 0x7, 0x0)
connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c)
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [], @loopback}}, 0x1c)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001380)={&(0x7f00000000c0)=ANY=[]}}, 0x0)
tee(r0, r1, 0x800000006, 0x4000000003)
sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000200)=""/4096, &(0x7f0000001200)=0x1000)
r3 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0)
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={r3, r4, 0xb, 0x3}, 0x10)

07:37:34 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8971, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

[  791.007690][T12445] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:34 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00000c000000000000000000", 0x1c)

07:37:34 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x6000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  791.176735][T12465] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:34 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000040)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}]})
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1b)
syz_emit_ethernet(0xfe27, &(0x7f0000000240)={@local, @random="192bce5e2dfb", [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:34 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00000d000000000000000000", 0x1c)

07:37:34 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8847, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:34 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bd070")
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000800)=ANY=[@ANYBLOB='h \x00\x00', @ANYRES16=r2, @ANYBLOB="15080000000000000000010000000000000004000000004c00180000000062726f6164636173742d6c696e6b00"/98], 0x68}}, 0x0)

07:37:34 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8980, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:34 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x7000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:34 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00000e000000000000000000", 0x1c)

07:37:34 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket(0x5, 0x0, 0xdff)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e23, 0x401, @rand_addr="271d796de8da2dc1cbffe372fa529dae", 0x8000}], 0xfffffffffffffd19)
vmsplice(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000001000)="377ca7e8e32032533325686b34931f4ece2327193915cfae10163a1aea07a6a8da232a113aa3cf5a2fc9ad9f6d8e4d16f887fc2c299bf07c1bfbe65ebc42ca97596bc010d6c1ba0721cc63a670c1e62862", 0x51}], 0x1, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0)
epoll_pwait(r2, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x200, &(0x7f0000000140)={0x100000000}, 0x8)
setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040), 0x4)
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4)

[  791.748359][T12504] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  791.852701][T12521] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:35 executing program 4:
r0 = socket(0x400020000000010, 0x3, 0x0)
write(r0, &(0x7f0000000000)="1f0000005e000d0000000000fc07ff01070404fb1900000007030100010039", 0x1f)
socketpair(0x8, 0xe, 0x2, &(0x7f0000000480)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/8, &(0x7f0000000080)=0x8)
connect$tipc(r2, &(0x7f00000004c0)=@name={0x1e, 0x2, 0x3, {{0x2, 0x3}, 0x2}}, 0x10)

07:37:35 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00c00e000000000000000000", 0x1c)

07:37:35 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8981, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:35 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8848, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:35 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0xa000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:35 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0af51f127c123f319bd070")
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000000300)=0xffffffffffffff20, 0x3d1)
accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000080)=0x14, 0x80000)
r3 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f00000003c0), &(0x7f0000000400)=0xe, 0x80800)
setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000440)=0x19, 0x4)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000100)={@rand_addr="ea611a4eeee8046c9fbf6e8874b06b11", 0x27, r2})
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={<r5=>0x0, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, &(0x7f0000000200)=0x84)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000240)={r5, 0xfffffffffffffff8}, &(0x7f0000000280)=0x8)
bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x4)
sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xfffffffffffffff7}, 0x8)
close(r1)
recvfrom$rose(r0, &(0x7f0000000340)=""/11, 0xb, 0x40, &(0x7f0000000380)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c)
setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00000002c0)=0x3, 0x4)

[  792.411763][T12546] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:35 executing program 1:
r0 = socket(0x2, 0x3, 0x67)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10)
r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00')
sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r1, 0x14, 0x70bd28, 0x25dfdbfc, {{}, 0x0, 0x410c, 0x0, {0xc, 0x14, 'syz0\x00'}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x80)
sendto$unix(r0, 0x0, 0x0, 0x2, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e)

07:37:35 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00000f000000000000000000", 0x1c)

07:37:35 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
recvfrom$inet(r1, &(0x7f00000000c0)=""/4096, 0x1000, 0x40012023, &(0x7f00000010c0)={0x2, 0x4e21, @multicast2}, 0x10)
openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0)
getsockopt$inet_int(r0, 0x0, 0x17, 0x0, &(0x7f0000000040))

[  792.491279][T12560] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:35 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0xc000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:35 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8982, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:35 executing program 1:
r0 = socket$inet6(0xa, 0x4, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f00000001c0)={0x24, 0x23, 0x847, 0x0, 0x0, {0x2804}, [@typed={0x5, 0x11, @str=':%/ime_type\x00'}]}, 0x24}}, 0x0)
r2 = getpid()
sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40002}, 0xffffffe0, &(0x7f0000000040)={&(0x7f0000000200)={0x10c, 0x21, 0x600, 0x70bd26, 0x25dfdbfb, {}, [@nested={0xf0, 0x24, [@typed={0x8, 0x32, @u32=0xa1}, @generic="66295d5d2aee6e7732e47d2d3dc77c64868db52d03", @typed={0x8, 0x24, @u32=0x7}, @generic="b3184390f53309160b0d784042774ca4b15b7325654194c0ea5092bbdd794a039437f8a4d7802999526ab3d85acb32eb9d63b58eb5a82385a62e221d6fde955fc2f575f88e304701a6175d8f3b803446fdd3f1522ef5bae0eb27f744a778fa071220644e9f04da032a62803c79a63e9a92928da1c9512d704cc070dd6fad7604d0e0b5b8430a9ed2dd44014b34187acaff734cede257ab4f52e432040e652102610b561e14a2ae65738cd46a67281138d5c7113185b7a44c7033a427b50707a8bff6f66fce"]}, @typed={0x8, 0x5b, @pid=r2}]}, 0x2e8}, 0x1, 0x0, 0x0, 0x20000000}, 0x8810)
ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, 0x8})

07:37:35 executing program 4:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = accept4(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80, 0x80000)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000100)="6223dcc5c9d9ffd8b7cb20eee7820b968512b6345efc8f1dbb95c234755626d837a8d6a302bdcf901a3b3888ca2857483c1397d7d9f3842628e783")
sendmsg$can_bcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0)

07:37:35 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000011000000000000000000", 0x1c)

07:37:35 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8864, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:36 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000012000000000000000000", 0x1c)

[  792.957697][T12605] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'.
[  792.957706][T12602] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:36 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0xe000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:36 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8906, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:36 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8983, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:36 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000013000000000000000000", 0x1c)

07:37:36 executing program 1:
r0 = socket$inet6(0xa, 0x4, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f00000001c0)={0x24, 0x23, 0x847, 0x0, 0x0, {0x2804}, [@typed={0x5, 0x11, @str=':%/ime_type\x00'}]}, 0x24}}, 0x0)
r2 = getpid()
sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40002}, 0xffffffe0, &(0x7f0000000040)={&(0x7f0000000200)={0x10c, 0x21, 0x600, 0x70bd26, 0x25dfdbfb, {}, [@nested={0xf0, 0x24, [@typed={0x8, 0x32, @u32=0xa1}, @generic="66295d5d2aee6e7732e47d2d3dc77c64868db52d03", @typed={0x8, 0x24, @u32=0x7}, @generic="b3184390f53309160b0d784042774ca4b15b7325654194c0ea5092bbdd794a039437f8a4d7802999526ab3d85acb32eb9d63b58eb5a82385a62e221d6fde955fc2f575f88e304701a6175d8f3b803446fdd3f1522ef5bae0eb27f744a778fa071220644e9f04da032a62803c79a63e9a92928da1c9512d704cc070dd6fad7604d0e0b5b8430a9ed2dd44014b34187acaff734cede257ab4f52e432040e652102610b561e14a2ae65738cd46a67281138d5c7113185b7a44c7033a427b50707a8bff6f66fce"]}, @typed={0x8, 0x5b, @pid=r2}]}, 0x2e8}, 0x1, 0x0, 0x0, 0x20000000}, 0x8810)
ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, 0x8})

[  793.294654][T12629] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  793.387462][T12642] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  793.429357][T12647] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'.
07:37:36 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x10000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:36 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000014000000000000000000", 0x1c)

07:37:36 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8990, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:36 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={<r1=>0x0, 0x5}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000014c0)={r1, @in={{0x2, 0x4e23, @empty}}}, 0x90)
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f00000000c0)=@netrom={'nr', 0x0}, 0x10)
shutdown(r0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={<r2=>r0})
setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000000200)={0x1, 0x7, 0xfffffffffffffffa, 0x400}, 0x10)
bind$inet6(0xffffffffffffffff, &(0x7f0000d1a000), 0x1c)
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0)
write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x7c774aac)
mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2012, r3, 0x0)
bind$can_raw(0xffffffffffffffff, 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000c00))
write$binfmt_script(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="2325202e2f66696c6570a0af74724073746564206370752e73746174002076626f786e65743024200a"], 0x29)
bind$inet(r3, &(0x7f0000000100)={0x2, 0x4e23, @loopback}, 0x10)
ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611)
recvmmsg(r0, &(0x7f0000001300), 0x4000000000001a1, 0x0, &(0x7f00000013c0)={0x0, 0x1c9c380})
r4 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x2, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x80000)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000180)={0x3}, 0x4)
poll(&(0x7f0000000040)=[{r0, 0x80}], 0x1, 0x0)
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c)

07:37:36 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:36 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000015000000000000000000", 0x1c)

07:37:37 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x20000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:37 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]})
sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x400000000000018, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2}}]}, 0x38}}, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'veth0_to_bridge\x00', 0x100000001})

07:37:37 executing program 4:
r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1)
setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0)
accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80800)

07:37:37 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8992, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:37 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffff, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:37 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000016000000000000000000", 0x1c)

07:37:37 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xe, 0x4, 0x4, 0x70}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000140)}, 0x20)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000240)=0x20, 0x4)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='bcsf0\x00')
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x4e0, 0xdc, 0x5}, 0x2c)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000180)='bcsf0\x00\x00\x00\x00\x00\x00\x00\x11\x00')
r2 = accept4(r1, &(0x7f0000000040)=@isdn, &(0x7f0000000140)=0x80, 0x800)
ioctl$IMCLEAR_L2(r2, 0x80044946, &(0x7f0000000200)=0x8000)
getpeername$unix(r2, &(0x7f0000000280), &(0x7f0000000300)=0x6e)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000001c0)={0xffffffffffff16ba}, 0x4)

07:37:37 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:37 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x3f000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:37 executing program 4:
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000040)}, 0x10)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='/group.st%\x8d\xe6\xfc\xc5\xe8b1\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0\xdb\x18\xa4\xcb:\x9c\xd1-\xce\xa4,e+:G\xa2\xfb\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x9c\x01\x00\xe8u)\x9ej5|\x00'/92, 0x2761, 0x0)
socket$key(0xf, 0x3, 0x2)
poll(&(0x7f0000000180)=[{}], 0x25, 0x0)

07:37:37 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000017000000000000000000", 0x1c)

07:37:37 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8993, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:37 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:37 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x40000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:37 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000018000000000000000000", 0x1c)

07:37:37 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket(0x8, 0x0, 0x3)
setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000740)=0x3, 0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x3, {{0x2, 0x0, @multicast1}}}, 0x88)
setsockopt$inet_group_source_req(r0, 0x0, 0x2d, &(0x7f00000004c0)={0x2, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @multicast2}}}, 0x108)
setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000240)={0x7fffffff, {{0x2, 0x4e20, @loopback}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}}}, 0x108)

07:37:37 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0x6, 0x0, 0x70c000}})
r1 = accept$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x2, 0x0, @multicast2}, &(0x7f0000000400)=0x10)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000440)={{0x2, 0x4e20, @remote}, {0x306, @local}, 0x40, {0x2, 0x4e21, @broadcast}, 'ip_vti0\x00'})

07:37:37 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:38 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8994, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:38 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000019000000000000000000", 0x1c)

07:37:38 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x48000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:38 executing program 4:
r0 = socket(0x22, 0x2, 0x1)
setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000000)=0x1, 0x4)

07:37:38 executing program 1:
r0 = socket$kcm(0x11, 0x3, 0x0)
sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@rc={0x1f, {0x8000, 0x5, 0xfffffffffffffffe, 0xf8, 0x8000, 0x3}, 0x67de}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="5059fdc7e66793988a04a02a11495918bf806f0a98536d29dfd85ccc2fc176bc9d67bfa3654919aea9d41d9499ff9bbf9d953029da8b3908a71c92db6861f56fad59a8b20aa4ea03f48b72136632e9a0", 0x50}, {&(0x7f0000000100)="f68f4ca9f2b1c61ada1194dd83d18753b1e347d2c1ec275936f7baa12a6119a0dbda4803d41062eb9945585dfcfe6d25c89520913ff78b36758ed3540beb6e9353110cf10e98ba136a3ee68ba599b4c4cba3", 0x52}, {&(0x7f0000000240)="4c894388967433125c8f4070a832c980aa42ea5088fe5bf52ac7547e4bfdbc7250b8ea0c2887e46861066815e1d13c9901ed1b2d22a76625fdd731954a2e99f8898cc1ab8366834370a3289009f6c93eb4ff3826eee4e8ce598edbfb9b229340ac15d4d806ef42100f474f6c96d9648f7998b33640b75b54d70dbbb90d80b4815bff3d7b24cdaf2528bc387944312c59c6509c222c9f41ca1e90e7a0c09082b28b63e7", 0xa3}, {&(0x7f0000000300)="a9410112edd3b94a95f0791b9e43d6e3823c9783671ff5c9cc8adf12a11d1dfb873e415f7dd726b01891785763faa7c8e9bf28a676ffd71b73bce05d141f8b872b885f770035", 0x46}], 0x4, &(0x7f0000000480)=[{0x18, 0x88, 0xffffffffffffff03, "acf3edb2a9b03289"}, {0x1010, 0x11d, 0x69, "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"}], 0x1028}, 0x40000)
setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000001640), 0x22)
sendmsg(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@nfc={0x102, 0x2}, 0x20000240, &(0x7f0000000000), 0x27e, &(0x7f00000002c0)}, 0x0)

07:37:38 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00001a000000000000000000", 0x1c)

07:37:38 executing program 4:
socket$packet(0x11, 0x2, 0x300)
r0 = socket$inet6(0xa, 0x800000000000002, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c)
setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000080)={0x1}, 0x8)
r1 = accept4(r0, &(0x7f00000000c0)=@caif=@util, &(0x7f0000000000)=0x80, 0x80800)
getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x78)
socket$packet(0x11, 0x2, 0x300)
sendmmsg(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x4, 0x24000004)

07:37:38 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:38 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8995, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:38 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x4c000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:38 executing program 1:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@empty, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8)
ioctl$SIOCAX25GETUID(r0, 0x89e0, &(0x7f0000000140)={0x3, @default, r1})
setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f00000008c0)=@bpq0='bpq0\x00', 0x10)

07:37:38 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00001b000000000000000000", 0x1c)

[  795.495367][T12841] net_ratelimit: 10 callbacks suppressed
[  795.495381][T12841] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:38 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:38 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00001c000000000000000000", 0x1c)

07:37:38 executing program 1:
r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@sco, &(0x7f0000000000)=0x80)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[@timestamp, @mss={0x2, 0x3f}, @sack_perm, @mss={0x2, 0x10000}, @timestamp, @window={0x3, 0x8000, 0x2}], 0x6)
pipe(&(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$cgroup_subtree(r1, &(0x7f00000001c0)={[{0x2f, 'memory'}, {0x2b, 'cpu'}, {0x2d, 'io'}, {0x0, 'pids'}, {0x2b, 'memory'}, {0x0, 'cpu'}]}, 0x24)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0)
ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000100))

07:37:38 executing program 4:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f0000000080))
r1 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10)
close(r1)
r2 = socket(0x840000000002, 0x3, 0xff)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x3cd)
setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000000)=0x32, 0x4)
connect$inet(r1, &(0x7f0000593000)={0x2, 0x0, @broadcast}, 0x10)
write$nbd(r2, 0x0, 0x0)

07:37:38 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x68000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  795.722805][T12865] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:38 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00001d000000000000000000", 0x1c)

07:37:39 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89a0, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

[  795.887120][T12879] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:39 executing program 1:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
bind$bt_l2cap(r0, &(0x7f0000000100), 0xe)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x6, 0x4)

07:37:39 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:39 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00001e000000000000000000", 0x1c)

07:37:39 executing program 4:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000002c0)={<r0=>0xffffffffffffffff})
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001600)={<r2=>0x0, 0x9, 0x30}, &(0x7f0000001640)=0xc)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001680)={0x2, 0x2, 0x3, 0x1, r2}, &(0x7f00000016c0)=0x10)
readv(r0, &(0x7f0000001580)=[{&(0x7f0000000300)=""/58, 0x3a}, {&(0x7f0000000340)=""/82, 0x52}, {&(0x7f00000003c0)=""/31, 0x1f}, {&(0x7f0000000400)=""/176, 0xb0}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/164, 0xa4}], 0x6)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r3, 0x1000008912, &(0x7f0000000180)="0adc1f123c123f319bd070")
setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x1}, 0x8)
r4 = socket$rds(0x15, 0x5, 0x0)
setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000000180), 0x4)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000000100), 0x10)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, &(0x7f0000000140))
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={<r5=>0x0, 0x8d, "beba82e0842ab15dd99c49eae5f21f0f8c1867795652fa7d7559bc4cbffb28e9b140a643a89864394c3619aac094788f60114414cda5ffc6f58d27aa5e0ed5491fd0332495935f1668b523d2f70bf8b27e8b71bbc823e4d16f76f2d579ad49ab250faeae5d427d39b4b8f2a6fa64e3f725310abd8106c5baf658aeea39e5e7b92ad27c088d2fbbd38db0fb0b84"}, &(0x7f00000001c0)=0x95)
socket$unix(0x1, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000240)={r5, 0x10, &(0x7f0000000200)=[@in={0x2, 0x4e20, @rand_addr=0xb49}]}, &(0x7f0000000280)=0x10)

07:37:39 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89a1, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:39 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x6c000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:39 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x4000000000000005)
write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2321202e2f66696c6530202147504c73797374656d202173656375726974790a22218facccd8dc96f067ae9e03d5bfdb04390dee4f090a2a6e66bd1703f616b52b76e2846303b4fd130272820beef47c8f5fda7f546adb322ef1fa67fc0000f0e1668680388df96a8edcdc9b671b124dcb55af2c4173933296ce072a7f4e632570b689a614d4ee358fb4ec09e1d096c857d57817a18c04e1bb9f946411cc70d6bd6d0d8d53db69f1c7bb9b1b4595e0b00d97e566908bc5b167490acef6f18bb3f679ca91f03a9a282208a7bea89c98f00892"], 0xd2)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="580000001400192340834b80040d8c5602067fffffff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1)

07:37:39 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000480)="0adc1f123c123f319bd070")
accept$packet(r0, &(0x7f00000001c0)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000200)=0x14)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@multicast1, @in=@local, 0x4e22, 0x6, 0x4e20, 0x0, 0x9ce51c98d97c666e, 0x20, 0x20, 0x3f, r1}, {0x7, 0x80, 0x0, 0x3, 0x3c, 0x34e2, 0x7f79, 0xffffffff}, {0x1, 0x5, 0x1, 0x5}, 0x0, 0x0, 0x3, 0x1, 0x2, 0x3}, {{@in=@multicast2, 0x4d6, 0x6c}, 0x2, @in=@rand_addr=0x7fff, 0x3506, 0x1, 0x2, 0x3, 0xcd6, 0x6, 0x81}}, 0xe8)
r2 = socket(0x10, 0x802, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @mcast2, 0x9}, @in={0x2, 0x4e20, @local}], 0x2c)
write$binfmt_elf64(r0, 0x0, 0x0)
write(r2, &(0x7f0000000000)="1b0000001a0025f0001b000400edfc0e1c0b0020e80000001009ff", 0x1b)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00')
getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000004c0)=""/46, &(0x7f0000000500)=0x2e)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000240)={<r4=>0x0, 0x1c, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0xb13, @dev={0xfe, 0x80, [], 0x25}, 0xf6}]}, &(0x7f0000000280)=0x10)
setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r4, 0x45}, 0x8)
sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000127bd7000fcdbdf2501fa0000000003003b000000140007006e2cbb9822a90def707db8cb129f3d080001004e20000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x890}, 0x4010)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x810000}, 0xc, &(0x7f0000000580)={&(0x7f0000000640)=ANY=[@ANYBLOB="0000000037d8609fab0dce8a621c5bd3db15bc2e32ce934981c4fa21317b8f4f167b7c7caf47f420e97e56215ac441e37f76092731243b8d8319c024220356a8a7d8fde7fcca472eba5b9c89cb4e1521d445deb4fcc05dce74ab4bf1bb4e6134f9db39a39eb5a74aa269a4ee36bb9b8f38314b1b68405d55cf3e231fc0976d48218e3b035af17e4473e92ab95aa7b464f653a4501ca10a36911b544bd5bcfc457aa829869ebe1cd6e0c6ad5be9b60c661a1f79d2df9475b44d6719", @ANYRES16=r5, @ANYBLOB="00042abd7000fedbdf250100000004000100"], 0x18}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)

[  796.255329][T12911] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:39 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00001f000000000000000000", 0x1c)

07:37:39 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  796.353006][T12917] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:39 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000340)=0x1950, 0x4)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000c00)='cpu.stat\x00', 0x0, 0x0)
ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0)
ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f00000000c0)=@buf)
r2 = socket(0x7, 0x80800, 0x4)
bind$pptp(r2, &(0x7f0000000200)={0x18, 0x2, {0x3, @rand_addr=0x7}}, 0x1e)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x5, 0x4)
getpeername$inet(r2, 0x0, 0x0)
socket$packet(0x11, 0x0, 0x300)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
socket$inet6(0xa, 0x0, 0x0)
ioctl(r3, 0x0, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0)
socket$unix(0x1, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x0)
bind$unix(0xffffffffffffffff, 0x0, 0x0)
connect$unix(0xffffffffffffffff, 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(r0, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c)
socket$can_raw(0x1d, 0x3, 0x1)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000000000)="cc", 0x1, 0x0, 0x0, 0x0)
recvfrom$inet6(r0, 0x0, 0x0, 0x2000, 0x0, 0x0)

07:37:39 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000020000000000000000000", 0x1c)

07:37:39 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x74000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  796.616920][T12942] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:39 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0)
ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000080))
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x17, &(0x7f00000000c0)=0x100000001, 0x4)
r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
getsockopt$rose(r2, 0x104, 0x6, &(0x7f0000000040), &(0x7f0000001800)=0x4)

07:37:39 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89a2, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

[  796.664525][T12948] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:40 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000000), 0x4)
listen(r0, 0x0)
setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0)
accept(r1, &(0x7f0000000140)=@xdp, &(0x7f00000000c0)=0x80)
socket$inet_smc(0x2b, 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={r0})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)={r1})
accept(r0, &(0x7f00000002c0)=@vsock, &(0x7f0000000340)=0x80)
r2 = socket(0x9, 0x1, 0x0)
ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r3, 0x0, 0xffffffffffffff4b, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
recvfrom$inet6(r3, &(0x7f0000000080)=""/31, 0x88c3e2ed4b7dc72, 0x100, &(0x7f0000000040), 0x17c)
r4 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
socketpair(0x0, 0x0, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
syz_genetlink_get_family_id$tipc2(0x0)
sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, 0x0, 0x0)
getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0)
socket(0x0, 0x0, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0)
getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, 0x0, 0x0)
write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0)
r5 = accept4(r0, 0x0, 0x0, 0x0)
sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0)

07:37:40 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000021000000000000000000", 0x1c)

07:37:40 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:40 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x7a000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:40 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000022000000000000000000", 0x1c)

07:37:40 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89a3, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

[  797.142717][T12991] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  797.266145][T13009] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:40 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8060000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  797.448595][T13028] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:40 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
getsockopt$sock_buf(r0, 0x1, 0x3e, 0x0, &(0x7f0000000080))
getpeername(r0, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, <r1=>0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000280)=0x80)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000002c0)={<r2=>0x0, 0x0, 0x5, [0x6, 0x0, 0x8934, 0x1000, 0x7]}, &(0x7f0000000300)=0x12)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={r2, @in={{0x2, 0x4e22, @empty}}}, &(0x7f0000000400)=0x84)
bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0xa, [@fwd={0xa}, @volatile={0x4, 0x0, 0x0, 0x9, 0x8000}, @int={0x4, 0x0, 0x0, 0x1, 0x0, 0x61, 0x0, 0x5e, 0x2}, @restrict={0xb, 0x0, 0x0, 0xb, 0x5}, @volatile={0xa, 0x0, 0x0, 0x9, 0x2}]}, {0x0, [0x61, 0x6f, 0x3e, 0x0, 0x0, 0x61, 0x0, 0x71]}}, &(0x7f00000000c0)=""/205, 0x62, 0xcd, 0x1}, 0x20)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000440), &(0x7f0000000480)=0x4)

07:37:40 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000023000000000000000000", 0x1c)

07:37:40 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0xc2000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:40 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89b0, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:40 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:41 executing program 4:

07:37:41 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000024000000000000000000", 0x1c)

07:37:41 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
sendto$rxrpc(r1, &(0x7f0000000100)="4988426000b3bb26ba058c35f603ff879f96e02088118d6e23ff3e1564554745d1f4434a6c1a6d57da439b8d3b6eefa6eacab937c81cdfe3ce00a9254b9c8726535dd85b46b153ac204d98760e6531b8bea6cc85fc4e28e84136b267301529044957e63ba726cbcdef3c074fe0f62aa5059998a09af9d23518bfa79e4470b2da8e33e61f2d411bddb91e7c63bf45d1513f449ac6d5f626a9786bcd76af2ab314de6fa3ebb2b226f65710561e3e7481c7cdf57393590b02132f16eeccd2675574cf6b73d41c20bb5482274c7fd7671d2968fa72d4be5c305fba7e7394e2f02e0ac5a6", 0xe2, 0x0, &(0x7f0000000200)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e20, 0x6, @mcast1, 0x2}}, 0x24)
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e)
unshare(0x40000)

07:37:41 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xd000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:41 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89e0, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:41 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0xffff0000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:41 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000025000000000000000000", 0x1c)

07:37:41 executing program 1:

07:37:41 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x11000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:41 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$FICLONE(r0, 0x40049409, r0)
r1 = socket(0xa, 0x0, 0xff)
accept4$inet6(r1, 0x0, &(0x7f0000000180), 0x80000)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x7)
socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000daff0)={&(0x7f0000000040)=@flushsa={0xe0, 0x1c, 0x300, 0x70bd2b, 0x25dfdbfb, {0x3c}, [@algo_auth_trunc={0xcc, 0x14, {{'crc32c-generic\x00'}, 0x3f0, 0x180, "436264adddc8f710bf0b9b55e65019c8da9b216f1f24c783feafae4babb2dff310c8ff23e53078bb698c8516b9d16e85aec424307dc0c2ff0282ac7299c20e86024d9d783e6841c4a200045d9573ef40d73ec1308c3e1c8edf3b4c97824aaf1381c90839e7f86679b0e2af3fe357679ae6398846098406528586266f0e6f"}}]}, 0xc2e2}}, 0x0)

07:37:41 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89e1, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:41 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x100000000000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:41 executing program 1:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = accept4(r0, &(0x7f00000005c0)=@pppoe={0x18, 0x0, {0x0, @link_local}}, &(0x7f0000000640)=0x80, 0x800)
r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000006c0)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f00000007c0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x68, r2, 0x220, 0x70bd29, 0x25dfdbfb, {{}, 0x0, 0x4107, 0x0, {0x4c, 0x18, {0x3, @link='syz1\x00'}}}, ["", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x48c0}, 0x40000c1)
r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0)
bind$rose(r3, &(0x7f0000000080)=@short={0xb, @dev, @rose, 0x1, @null}, 0x1c)
close(r3)

07:37:41 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000026000000000000000000", 0x1c)

07:37:41 executing program 4:
unshare(0x20000000)
unshare(0x40000100)
syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00')

07:37:41 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:41 executing program 1:
r0 = socket(0x8000000000010, 0x10000000002, 0x0)
sendto(r0, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000200)={'icmp6\xf3\xff\xff\xff\x00'}, &(0x7f0000000240)=0x1e)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10)
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:37:41 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89e3, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:41 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000027000000000000000000", 0x1c)

07:37:41 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x200000000000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:42 executing program 4:
unshare(0x6c060000)
r0 = socket$vsock_dgram(0x28, 0x2, 0x0)
r1 = accept4(r0, 0x0, &(0x7f0000000380), 0x80800)
setsockopt$CAIFSO_LINK_SELECT(r1, 0x116, 0x7f, &(0x7f00000003c0)=0x10000, 0x4)
ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612)
r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10)
ioctl(r2, 0x5, &(0x7f0000000280)="bc1dd8360000004828af24e04ef10035d4db7064ee3647cfe9cd4769f0cba6c43ceb3efbf484ef3670ef869a68f666bbdf599f160f3b3cbe49db4a1f50f324a9e9520456dc6ab9e2bc2d59feb4e2ba6d380c1d09900768ce86918c7661ffa1abbb03bceee5de259ebbe4ed469f959d4949e0e41e68e46d3bdd7506264916fc00fd1b93a47c453fc2cb7939c92713029bd90000000000000000")
bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x800, 0xd4f4, 0x2, 0x2, 0x1, 0x8}, 0x11)
r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x14)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00')
sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8800}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)={0xc8, r4, 0x230, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x4c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xffffffffffffffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffffffffbff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x713}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6ad5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffffffffffe}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_NET={0x68, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xda}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xcf0}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x80000001}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4000040}, 0x48800)
getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000100), &(0x7f00000001c0)=0xc)
bpf$MAP_CREATE(0xc00000000000000, &(0x7f00000000c0)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x2400000018cf63, 0xe00000f, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000, 0xf]}, 0x2c)

07:37:42 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x28000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:42 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000028000000000000000000", 0x1c)

[  799.048347][T13181] IPVS: ftp: loaded support on port[0] = 21
07:37:42 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89e7, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:42 executing program 1:
r0 = socket(0x8000000000010, 0x10000000002, 0x0)
sendto(r0, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000200)={'icmp6\xf3\xff\xff\xff\x00'}, &(0x7f0000000240)=0x1e)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10)
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:37:42 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x300000000000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:42 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3c000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:42 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000029000000000000000000", 0x1c)

07:37:42 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x400000000000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:42 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00002a000000000000000000", 0x1c)

07:37:42 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bd070")
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x2, 0x10, 0x0}, 0x70)
accept(r0, &(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, &(0x7f0000000080)=0x80)
accept$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14)

07:37:42 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89f1, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:42 executing program 1:
r0 = socket(0x8000000000010, 0x10000000002, 0x0)
sendto(r0, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000200)={'icmp6\xf3\xff\xff\xff\x00'}, &(0x7f0000000240)=0x1e)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10)
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:37:42 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:42 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00002b000000000000000000", 0x1c)

07:37:43 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x500000000000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:43 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000001c0)={0x62, @multicast2, 0x4e20, 0x3, 'lblc\x00', 0x18, 0x9, 0x74}, 0x2c)
r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000000)=0x6e)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ip6_vti0\x00', <r2=>0x0})
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'team0\x00', r2})
ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000140)={0x0, r3, 0x6, 0x28538750, 0x8, 0x3})
setsockopt$sock_int(r3, 0x1, 0x14, &(0x7f0000000040), 0x50)
pread64(r3, &(0x7f0000000100)=""/59, 0x3b, 0x0)

07:37:43 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:43 executing program 1:
r0 = socket(0x8000000000010, 0x10000000002, 0x0)
sendto(r0, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000200)={'icmp6\xf3\xff\xff\xff\x00'}, &(0x7f0000000240)=0x1e)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6}]}, 0x10)
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

[  800.038307][T13268] IPVS: set_ctl: invalid protocol: 98 224.0.0.2:20000
07:37:43 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00002c000000000000000000", 0x1c)

07:37:43 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x400454ca, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:43 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0)
ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000140)={0x8})
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, 0x0, 0x0)
write$cgroup_int(r1, &(0x7f0000000080), 0x2001007f)
ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c)
getpid()
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x0)
getgid()
getpid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x3, 0x4)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000fc0), 0x0)
getgid()
getuid()
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000200)={{0x8001, 0x90, 0x10001, 0x3, 0x61, 0x1}, 0xffffffffffffffff, 0x100000001, 0x0, 0x5, 0x20, "88ec14afa98f2569fba2514c612bc53dfb1e5a71a3aa9c5be18bef57b96f148c571aabe85851ae199ff4a7fa84d9944ff455a67220de72508f99bde7f67d9c08606e55db6f188d06a6a5bf6fb09d5f8b6d0f2aa1d4b5c5d4f9ded843ad64a635961b20c07282f18ab4409c7f5cb1fe498ba1f17de3b2f217cc5b9a34389d24a5"})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0)
getpid()
ioctl$SIOCX25SCAUSEDIAG(r1, 0x89ec, &(0x7f0000000100)={0x6, 0x8001})
gettid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002080), &(0x7f00000020c0)=0xc)
getgid()
sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
pwritev(r1, &(0x7f0000002480)=[{&(0x7f00000000c0)="17", 0x1}], 0x1, 0x0)
recvfrom$rose(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0)=@full={0xb, @dev, @default, 0x4, [@null, @netrom, @default, @default, @remote, @bcast]}, 0x40)
ioctl$EXT4_IOC_MIGRATE(r1, 0x6609)

07:37:43 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x600000000000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:43 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x43050000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:43 executing program 1:
r0 = socket(0x8000000000010, 0x10000000002, 0x0)
sendto(r0, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000200)={'icmp6\xf3\xff\xff\xff\x00'}, &(0x7f0000000240)=0x1e)
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:37:43 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00002d000000000000000000", 0x1c)

07:37:43 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x40049409, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

[  800.681659][T13322] net_ratelimit: 16 callbacks suppressed
[  800.681672][T13322] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:43 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x700000000000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:44 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00002e000000000000000000", 0x1c)

07:37:44 executing program 1:
r0 = socket(0x8000000000010, 0x10000000002, 0x0)
sendto(r0, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:37:44 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x48000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:44 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00002f000000000000000000", 0x1c)

07:37:44 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x40086602, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

[  801.208868][T13361] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:44 executing program 4:
socket$inet_udplite(0x2, 0x2, 0x88)
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bpf$MAP_UPDATE_ELEM(0x8, &(0x7f000051e000)={0xffffffffffffffff, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000)
setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f00000010c0)=0x9, 0xfffffffffffffea3)

07:37:44 executing program 1:
r0 = socket(0x8000000000010, 0x10000000002, 0x0)
sendto(r0, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:37:44 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0xa00000000000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  801.331236][T13370] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:44 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000030000000000000000000", 0x1c)

07:37:44 executing program 1:
r0 = socket(0x8000000000010, 0x10000000002, 0x0)
sendto(r0, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:37:44 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4c000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:44 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000006c0), 0x800)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000700)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f123c123f319bd070")
r2 = socket$kcm(0x10, 0x2, 0x10)
sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000021000500d25a80648c63940d0224fc00100002400200a06d053582c137153e370900018000f01700d1bd", 0x2e}], 0x1}, 0x0)

07:37:44 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x4020940d, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:44 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000031000000000000000000", 0x1c)

07:37:44 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0xc00000000000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  801.762571][T13402] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:45 executing program 1:
r0 = socket(0x8000000000010, 0x10000000002, 0x0)
sendto(r0, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

[  801.882139][T13409] netlink: 'syz-executor.4': attribute type 1 has an invalid length.
[  801.908529][T13409] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'.
07:37:45 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:45 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000032000000000000000000", 0x1c)

07:37:45 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000180)={<r1=>0x0, @remote, @initdev}, &(0x7f00000001c0)=0xc)
r2 = socket(0x13, 0x800, 0x3)
setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000280)=0x1, 0x4)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', r1})
bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58)
r3 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r3, &(0x7f0000000b40)=[{0x0, 0x0, 0x0}], 0x1, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0)
r4 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0)
write$cgroup_int(r4, &(0x7f00000002c0), 0xfefe)
sendfile(r3, r4, &(0x7f0000000240), 0x8000)

07:37:45 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x40305828, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

[  802.103334][T13431] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:45 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0xe00000000000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:45 executing program 1:
r0 = socket(0x8000000000010, 0x10000000002, 0x0)
sendto(r0, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:37:45 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000033000000000000000000", 0x1c)

07:37:45 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x68000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:45 executing program 4:
r0 = socket(0x10, 0x802, 0x0)
write(r0, 0x0, 0x0)
setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000040)=0xc7, 0x4)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c523f319bd070")
write(r0, &(0x7f0000000400)="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", 0xfc)

[  802.519273][T13463] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:45 executing program 1:
r0 = socket(0x8000000000010, 0x10000000002, 0x0)
sendto(r0, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:37:45 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x800454d2, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:45 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000034000000000000000000", 0x1c)

07:37:45 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x1000000000000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  802.597616][T13473] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:45 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23}, 0x1c)
listen(r0, 0xffffffff)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @loopback}, &(0x7f00000003c0)=0x10, 0x80800)
setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000440)={'filter\x00', 0x7, 0x4, 0x498, 0x0, 0x0, 0x0, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000400), {[{{@uncond, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "ff8e8622ae71add7dd85f7f601ee29f3e915323e33a6ac49723e3cc6ba79"}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast, @mac=@remote, @broadcast, @rand_addr=0x4, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="3f19f5f316e7", @empty, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x8}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x4e8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0xa, 0x0, @local}}, 0x0, 0x0, 0x0, 0x2, 0x2e}, 0x98)

07:37:46 executing program 1:
r0 = socket(0x8000000000010, 0x10000000002, 0x0)
sendto(r0, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0)
ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:37:46 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000035000000000000000000", 0x1c)

07:37:46 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6c000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:46 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x80086301, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:46 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x2000000000000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:46 executing program 1:
r0 = socket(0x8000000000010, 0x10000000002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:37:46 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000036000000000000000000", 0x1c)

[  803.165952][T13514] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  803.263893][T13523] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:46 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:46 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x3f00000000000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:46 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000037000000000000000000", 0x1c)

07:37:46 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x80108906, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

[  803.603742][T13549] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:47 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:47 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7a000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:47 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000038000000000000000000", 0x1c)

07:37:47 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x4000000000000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:47 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x80108907, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:47 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000039000000000000000000", 0x1c)

07:37:47 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x800e0000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:47 executing program 1:
r0 = socket(0x8000000000010, 0x10000000002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:37:47 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0xc0045878, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:47 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x4800000000000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:47 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x4, 0x0, 0x4)

07:37:47 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00003a000000000000000000", 0x1c)

07:37:47 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x80350000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:47 executing program 4:
socketpair(0x0, 0x0, 0x5, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
connect$x25(r0, &(0x7f0000000100)={0x9, @remote={[], 0x2}}, 0x12)
connect$x25(r0, &(0x7f00000000c0)={0x9, @remote={[], 0x0}}, 0x12)
r1 = socket(0x40000000002, 0x3, 0x2)
ioctl$sock_SIOCETHTOOL(r1, 0x8922, &(0x7f0000000080)={'gre0\x00', &(0x7f0000000240)=ANY=[]})
setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4)

07:37:47 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00003b000000000000000000", 0x1c)

07:37:47 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0xc0045878, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:47 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x4c00000000000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:47 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x81000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:47 executing program 4:
r0 = socket$inet6(0xa, 0x3, 0x84)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x101, 0x4)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)='\tA', 0x2}], 0x1}, 0xc100)
write$binfmt_aout(r0, &(0x7f0000000480)={{0x0, 0x0, 0x0, 0x0, 0x2047f, 0x1}}, 0x20)

07:37:48 executing program 1:
r0 = socket(0x8000000000010, 0x10000000002, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:37:48 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00003c000000000000000000", 0x1c)

07:37:48 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0xc0189436, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:48 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x6800000000000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:48 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x86ddffff, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:48 executing program 4:
r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80)
r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x800)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f0000000100)=0x80000000)
setsockopt$inet_buf(r2, 0x0, 0xc, 0x0, 0x0)

07:37:48 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00003f000000000000000000", 0x1c)

07:37:48 executing program 4:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000000180), 0x10)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4)
sendmsg$can_bcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB="000000000100000000000000000000003ce93489ca47e9a5"], 0x1}}, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001780)='memory.stat\x00', 0x0, 0x0)
ioctl$SIOCX25SSUBSCRIP(r2, 0x89e1, &(0x7f00000017c0)={'vxcan1\x00', 0x0, 0x6})

07:37:48 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x88470000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:48 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0xc020660b, &(0x7f0000000080)={'bridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:48 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x6c00000000000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:48 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000040000000000000000000", 0x1c)

07:37:49 executing program 1:
sendto(0xffffffffffffffff, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
recvmmsg(0xffffffffffffffff, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:37:49 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x88480000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:49 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff006558000000000000000000", 0x1c)

07:37:49 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'\nridge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:49 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x7400000000000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:49 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$packet(0x11, 0x3, 0x300)
bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0x4000000000000, @rand_addr, 0x100000000}, 0xffffffffffffffc3)
listen(r2, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0xffff}, 0x1c)
recvfrom$inet6(r3, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c)
socket$inet_udplite(0x2, 0x2, 0x88)
socket$packet(0x11, 0x0, 0x300)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0)
recvfrom$inet6(0xffffffffffffffff, 0x0, 0xfffffffffffffd25, 0x0, 0x0, 0xe)
getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet(0x2, 0x0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0)
bind$inet(0xffffffffffffffff, 0x0, 0x0)
pipe(0x0)
setsockopt$TIPC_MCAST_REPLICAST(0xffffffffffffffff, 0x10f, 0x86)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x68)
socket$packet(0x11, 0x0, 0x300)
getsockname$packet(0xffffffffffffffff, 0x0, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0)
socket$isdn(0x22, 0x3, 0x0)
socket$inet6(0xa, 0x0, 0x0)
shutdown(r3, 0x1)
r4 = accept4(r1, 0x0, 0x0, 0x0)
sendto$inet6(r4, &(0x7f0000000040)="9c1f409513af5f01529cc75aa6f512a8c8cad4b20bf91e87da7a89919d7520c0a4471447d262c739840d2fda4b08af713693fe289b8aafa545b018edaeee5652b94b26fbc7f88e8b108ae39f47e403eba37a7216012ea3ed43f697bf0e26ce074c167e", 0x63, 0x700, 0x0, 0x0)

[  806.127812][T13739] net_ratelimit: 12 callbacks suppressed
[  806.127824][T13739] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:49 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000060000000000000000000", 0x1c)

07:37:49 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x88640000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:49 executing program 1:
sendto(0xffffffffffffffff, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
recvmmsg(0xffffffffffffffff, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:37:49 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x7a00000000000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:49 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'b\nidge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:49 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff005865000000000000000000", 0x1c)

[  806.496423][    C1] protocol 88fb is buggy, dev hsr_slave_0
[  806.502262][    C1] protocol 88fb is buggy, dev hsr_slave_1
[  806.504142][T13784] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  806.553111][T13784] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:49 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r0, 0x8948, &(0x7f0000000040)={'bond0\x00\x00Z\x00', @ifru_ivalue=0x10001})
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000140)=0x1c, 0x80000)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0xfffffffffffffff8, 0x5, 0x3, 0x6, 0x467, 0x2, 0x800, {<r2=>0x0, @in={{0x2, 0x4e21, @empty}}, 0x0, 0x0, 0x3, 0x4, 0x9}}, &(0x7f0000000240)=0xb0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={r2, 0x8001, 0xe3}, &(0x7f00000002c0)=0x10)

07:37:49 executing program 1:
sendto(0xffffffffffffffff, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
recvmmsg(0xffffffffffffffff, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:37:49 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000081000000000000000000", 0x1c)

07:37:50 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x88a8ffff, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:50 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0xc200000000000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:50 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'b%idge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:50 executing program 1:
r0 = socket(0x0, 0x10000000002, 0x0)
sendto(r0, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:37:50 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a), 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x10)

07:37:50 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000595000000000000000000", 0x1c)

[  807.113298][T13837] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:50 executing program 1:
r0 = socket(0x0, 0x10000000002, 0x0)
sendto(r0, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

[  807.184533][T13851] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:50 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x88caffff, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:50 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0xffff000000000000, 0x18, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:50 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000ec0000000000000000000", 0x1c)

07:37:50 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'b\\idge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:50 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
getpeername$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x8, 0x3, 0xb23c)
getpeername$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14)
syz_emit_ethernet(0x38a, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2ce, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)={0x0, 0x3, [0x2, 0x2d9, 0x3]})

07:37:50 executing program 1:
r0 = socket(0x0, 0x10000000002, 0x0)
sendto(r0, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

[  807.532273][T13881] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:50 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x9, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:50 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff0000f0000000000000000000", 0x1c)

07:37:50 executing program 4:
r0 = socket$inet(0x10, 0x3, 0x20000000006)
sendmsg(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="24000000150007031dfffd946fa2830002200a0009000000741d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0)
recvmmsg(r0, &(0x7f0000003e40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
r1 = socket$bt_cmtp(0x1f, 0x3, 0x5)
bind$rose(r1, &(0x7f0000000280)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x5, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40)
getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x6a, &(0x7f0000000080)=0x2)
recvmsg(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)=""/17, 0x11}], 0x1}, 0x40000000)
r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x82000010}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000027bd7000fddbdf25010000000000000008410000004c00187fffffff73797a31000000000000000000005c7ae5f1000000000000000000000000000000000000000000000000000000000000000000000000000000689e43485e6bff27456ebf243ec4"], 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000084)

[  807.683271][T13899] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:50 executing program 1:
r0 = socket(0x8000000000010, 0x0, 0x0)
sendto(r0, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:37:51 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff0000ff000000000000000000", 0x1c)

07:37:51 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x89060000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:51 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'br\ndge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:51 executing program 1:
r0 = socket(0x8000000000010, 0x0, 0x0)
sendto(r0, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:37:51 executing program 4:
r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000100))
r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, 0x0)
ioctl$sock_proto_private(r1, 0x89e6, &(0x7f0000000800)="b6c6aaf4532636a6c63cc4944f4bf758b42cc8ea1083e1d691e578e5edf51b15ce226df23e34e2474d3140a02ec4fd1d9d2ee865487e4db1e419268a95b0119cd04207cedd474e301712fc24f9e9b5d4a2b0fa9817b2fe7b1fbbdad4440b5d2d875d88547a4d76ea7d0b1511daf5a19b755f10436f3bbe8866f8cebcd95802d214b4e472c1bbb415780ecaadedf0759246ab40a5ee02739c12c26209123dd46b8c3d8b0aac5af61ea2c0ddee55c36063db354c42ba42d1842949050675cc186c539d79460576cbd453a80f0151957d0b22b030d806e2440c18fc2155c18074ac723d9e0ddcf7287be4dd28c79d7aff91a5b14b2dc86208c683d34df4f581d70674fb3793a7e249ab167563ced51c210a1f7c268e18265568581681c83a2aac1ec100e9ac8c3e8d2c672d68de0e7fc038ea4f650da4f8554f3953642c1d9e5878b99b07688eca5463505c77113e8442fc4ef2cd36b24bc6fc7ca31827f538e548cc7837d2b8ce2df0e6702a6519ea1d0c355d44a70c77b35447952b1ac2800a5d88eff14d7dcc3e1d2c441e9ae2ac13a43ee8cb42b760016b1c997c1103a4cbd1225b366ab5dd0c667444087e14d89f248209aa677e0198fc735344ebf0d689b35b95fe038525ef23ea9e0ec3d3ae9756d0ebbb8ca227501533833e9e3ad001600c538791599085096b8f6fa46a8249a7d40827d150c8e5d349cf870572f2073d8be0952ee5dd4af67cde54fefff1068a7132bf6416ca6c323c36b5b4d7d3db488ffdeebe1ebbf39838194dccfd526aab8874129404e132dff414eb3cb8b41e2ea944daa11baa0c8fd13126bb8b4c470b5253281be8e67b3caefd2fdffdf8d0f9c2f9e7205de8f18d3941386773ed9099749462485699a4bed65e55185a3400ec2ea35082dbefbe018588365adfbf9da88b70543acccb7e223753ceb44af348e3e745b7a88a0591197e19be75fbb8796e811df44d1db3592b214e184c8a710627820b5d25b4f4eb160788651ee19172ff136cd86d3f44ae551cb85ae71bd680ab0bb45d7d47563dc824fd312c8faf63470c4cf97594cd2d98cbce9882e13fedd5e45f12d42b47e7889427beddc8d355e273d8224f70b761743f81e5c9cb185d5a27eb78c5dbe19ec0db4b38074954defdf8c0d5f4a163c70c945a6f0f4c71fedce82782ee8b2c5d16bd1cdc88b6b846c3dff472a20324718f621e261b3d6352bc0689e6d0fe329192b111cc04fb1f02f075e987ff47b25149a3ba0972911f0b529a5e41ee86e3c50bec3e3c63971a6deb3b94b0f57b303ef754e9b454f93837574392d9e304212ecf7faf650d388df096d5b47c69f350020ebc9641b4aee00145e6b9f0ac1b4aa33f9c4cb43237a87d3b85c7b2699c684932ab33a3279feceefaee05b9563a7d62db9a3a533d932f7abe94d6f714de49c25a62a00f34d05a8185a342b7ae52a034a1dcd44cac5b80646fde8fc691d5c4435adbd813aeb35287b17871dca87560db4b124e44b878626e2e45e2771aec2bf7d14319ea73d74ab5eb517f512f85266d339c04feda919618d2e410f8d3b67100a7e544224f7bbef5d2a4752258804d1aed6eb61d260c43edc4eec6eefc9a6a65cec966c6a3d8d66792ee64a8a6bb3b4b8963f08606c5fbcb93c7acf345cfb8c3ba20d77bf418b64817301635cba087c00f297ba53fa040438aaa6caec1c9805dddccaf8e63050886b290bcd5d952e5dd3b4ff5fdb4a13e7a76da48014646c008799df1640e673894abded5498e585a69cebbe18d83e73d94796b433f8621b8a0992f69ef9e31dc1262044b7f811a6f62407321160aed49c903a39790d462abcc56f0f521d71e61a8e77b3bb47a86c1da4be340f7f53f25519b1d51de1bed24b5f7046d35608ef80e79e2a25fbe712af41bcf754579233a92c1384bf5e5fdb2be39013487df1a7e6bfc32f7e4241b9ef994cea321eb22d0a169aac7c5930fe1c25a6f5380e93f699d14af678bc9dd392a4019016e0ff7b7d46052c458490a8347e0e4d3ffd378c3d8b4ba499a7e722dcf80d7fc6031ac5e79280ba2b938f01117232e5096e2a3f2fc4a13903cacf35b120eef98b38a8208f9fc9c17bc1d8ca32e80f559678ed4ac9114d51b3688290ccbf5b8da55fc28d523d0408fcac4bf9652beb86f3586bb1f94d70b442744a8508720489476272b2173e81781b473d11c7d1fd6b4d5c4ebee8fafbc9343ac1f06eb68a2a427587f9b9c2dae2ea550e2cff4867e876897e12e203fa0d7a719994f00503257aac98f09b7a250d9b73d07348457bcdeaa16d4a4c03504f0f9478631539a0d4ee1e2607fee4a8bf888bae85ef8d56de251d53daa8119da866f3bf3eb2dd4a8b30cf84cae98e3f6268278f5d50a6e590475465aaca226dfa4f3dd7077b6e3e4e3ad91699096bcc4b21d51ef72d4b4c5f94bdbf0a2301e9e2efa39860aff85d94b77a22690b7eb10028cd6175929db75b53b8c61ea9ae76044bd7758d72d92717c602c899f4058c1c8600641ecc6ebcc34cf6db271ec54e6755b6a4c7fa57c395dafd6c7fea93f44ba06f0c4052e54cfd7f87b30b1d403a5ec5a0758ae57cd14d368770365646af8bed98a6c277f885907b38f9013477b02f8bcfdab4c9eaf680b0a50d475a88c83df5ec9d13ae82fb921f5dca5a16bbbedcf5bd2ad6975f778d3e997609da864cc95c55bf3528744902e25004308666a8640730e7cc3a9dc1664d791fb8e459f6ab9a25d5fa9e23241de139af15a287a8656e5f4a2e9f1dae49e7d9881ed6ddb71d48af1902fb0b8186bc2c70fd58dc8b3a9d738efe907a258e7e56eac910bdae563c20a1b48656ed95a35b60cc3a466539ccb6a0f429943dde3c53343364aedabb98ec8fa9fb71265704fd8f06153faa25c46d333106d9ee82c657ccb2c9af8f6a0ae4b7c63a2d3cccf4052c9c448bdcf8066f94cd6141dec83617b8429ae701a610ae7aa872f4c277b623c24947a39852e460396381d3863af03db65b4e3870bcdbc7c94fe0a571f9e92c570694db4d0aa23061a595b31c42f4821fe188a823ca2422cee2b884bac4e97d485ef4c64f71041e461dfba2ae9b787a59be03614982b9056de704a27637ffcb8c01bcee57612d23cac5ffa1489eca8a3a4a8fd78543d94ed282740adb98eb5523d412272cb6b1c1022e3cabe06fa4e2346fd1f19c13c63bf96e8bf7484aabc22182dabe661559fb6f5491c0d21e5538164a4a79b8dd514c13f1ab1f347522920dfe65c2a919f97fe3fb1839cf51302b869871e17adbfad364507c432973408561efb4a3927f1da34567be87c1f437266e380b059bf5c577e5275b189d3280fc2651e110fb5d8d962bfd81aa0c987a8ecdc64ec3b01e63587f05d24e96c321cb54d5108cafd663709fc397a43b5cf745ac319a8916ed69be80c48ad2a08bcab78d3d21c2f6f97a99bdb46f89d1f15c69a39ea594423d19aae0ce16714319c4718b8e35c380c55293ca27c20b2336ecfd02e69a751c5d4dba476958fb3357fc84d450f64eb48b00f41579e1fb980a22515efe5a5ef0790c71063aa285aed2cfa912cad67a559344adf8340c4d5d95b3bb7b15ecd16a004b2fe60d87b5eeb357f45dc8c1f2df272cab7aa30f59591c5eaaa0d4dc1ceff1b91272df0699b08b7da118ef750d2c184f79d204caa1d197ca2b4e82ad62f9ce9fcf57dbbe9c1d754fa7f2a87e703f58bc767c0ecb88f6d985b53f9b00bbdc843a0d40277ea7f111860994d2f5f8f9748b968975dfb0c16d2aee8e2e84aff6aabb2b36c9f0d4713f5223e1f0cd77812d5d0e7be20659aae6a372fa281433691797f54220a9320188151ea2eb324df7369d431e6291acac33578accc9c6b6705c9d1bd3aadd33f51c6333f397b1e78fce9dbf5fdd2c753e37ea0c766cf92a18d8adcfe6ce0e9cb071876ab043c4a9dff497529ef1ed4111274d1967262c200d1ea8b2850cd682854d514fcd28044432872405e5e5aec054a93d924edd904746b865ff2dfebdeae23471727ec2fbf8d391c2cb30bf8af709557db210fad10110e24448e85dfc12ec7d59fbbe2931138843ba0f13e9ac90ba72bd65e24d12374d90a4d078271df00e197b93b3955db9c5d6041e0868514df9313d1c9206c470d4f457eff705c9093401e29cde42c2171f044e0092e551b2d8b865c05becf6597d46953235c70aa39c3be2d9d4eb490f80f6bdc3e2d3dab5ca7c16d2e4f1bef25c6a9f1c58f0a1287fde0ebc6fed56768ce3dd2cdf6b5f1880fc521f759e10d8c4f97d1e73dabfdd0108ff6739982ff02393726b844657d09e0cdb2af955e816d6e9af7810b573206ae598c8a79ce9bcf55fa272ea571809c9624a643657ad10a180317b7f4ee0d228513e11e3352c44c247bc7b691ffa45f50495c060d921fc71d002d8f5e33529c9d90e808cf77536a465904c8cf4ab49a8a038d5019afa9b13c373a00cabaf8b5412770b2eb43ff15e6a3c2f738770671c5cb42c688fb23dbb8ee886fd1ef201c976e245fc0703f089247e29e4c1a79a910e3d211f7ba5bbe5aec3a5dc41816f3828505878da5d35a239cd1130f15ff17d21f12264e5a71593cb040deb517bcbc74075abb5daeab866e801189228a17295aabc8cdae48d4d21380f13f6d04fc057e3103400331591f62207e9007a345ab3a47be99f5ddb9917bb88c49c3d785958b32b8e163ba3ef4d743cbdeaa2522f63b27055927e435a19827b761db78b1d162ca63dfbf83f3cef3f3f91489bb41f1a025da48eec6f352d7017934977acaac78c6f5604257301e1092291dad324564116f265b6b91772455d1825596387309709f0060d05ef3d1247d95995ab6bf43491a4b5d8bf0b86a9c4696a1e317262ab8dcf32ff648885df7e4a293678060b6747390340dd1824d2dd7d5687e0d49417faf9fb5a408f3e0fafade79f78d23bd1e58e32959b019ac6570a35385ee16e0af8b5a4b7c29f7ceba7e91c663caf750cf45d17a28a5bcfacbec8082e5b21e58478378acf9d0b9c517f3891f948832878bda36c21068c82e89b543db00b1dc096a67e50d4d85d6c9fc57f7ba866e332c57f86107fd52df059dc8085be9bdad1fd626ed042e8e4d03df6bf5ae17cd01c09784c1bdc1cc104265c5da37c0868b5180979974cbedc82c8afeb9bd991484ab7a2a768abfc3c49fb808143574e038f4bd9ef99f290760cd1e7cff27c616d4092d16e265daa2680bd53b35898868d944572a397eaf503cdce564fd27a08876767414e300c1150fa55d247300c7ba1dfd465c7b5fab603bc8a7329fa5b233a8d4440c00b8644eba301735fba833f04365e58e0bcf6d58c6004f2768dccb8b60dbacf151e3469f04afbd42ed62b683e68fbef4a591eb67ae4e41ae8bcc9c5f5c2e3b1a947067558e14b251514e38ab7cb50d9061c368e4c3eb")
bpf$OBJ_GET_PROG(0x7, 0x0, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000000)={0xfffffffffffff96b, 0x1ff, 0x1f, 0x4, 0x714c195f, 0x3})
write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x65c15bf2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, 0x0, 0x0)
write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0)
write$binfmt_script(r1, 0x0, 0x0)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0)
mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000007c0), 0x0)
writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000180), 0xffffffffffffff68}], 0x1)
ioctl$SIOCX25SCUDMATCHLEN(r2, 0x89e7, &(0x7f0000000040)={0x6b})
mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2013, r2, 0x20a35000)
setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000400)={{0x4, @loopback, 0x4e23, 0x2, 'sed\x00', 0x2, 0x5, 0x21}, {@remote, 0x4e23, 0x2, 0x5801, 0x468, 0x8}}, 0x44)
ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611)

07:37:51 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0xa, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  808.078159][T13926] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:51 executing program 1:
r0 = socket(0x8000000000010, 0x0, 0x0)
sendto(r0, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:37:51 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000040030000000000000000", 0x1c)

07:37:51 executing program 1:
r0 = socket(0x8000000000010, 0x10000000002, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:37:51 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8dffffff, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:51 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'br%dge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:51 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x10, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:51 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000003400000000000000000", 0x1c)

07:37:51 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc0ffffff, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:51 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff00fffff00000000000000000", 0x1c)

07:37:51 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'br\\dge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:52 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xc0ffffff, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:52 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x26, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:52 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:52 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000100000000000000", 0x1c)

07:37:52 executing program 1:
r0 = socket(0x8000000000010, 0x10000000002, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:37:52 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bri\nge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:52 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000200000000000000", 0x1c)

07:37:52 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffa888, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:52 executing program 4:
r0 = socket$inet(0x10, 0x2, 0x0)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags})
socketpair(0x19, 0x805, 0x6, &(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$inet6_buf(r1, 0x29, 0xcd, &(0x7f00000001c0)="14115fb39f9a8ad9e800ef04d8171f57c5a781f9daf150ca6d2bc0256b86c9a0de6e85d6d7fbedb46e0650d66ef4fd2f2b87bf8491ad827803e7c99c2a642e405399b248c4687e64132738ca6928da858d7d503106667cd799de16ae4325cf83ec9b414ae1930cf760d5adec6c2872a5f99c42f7a1f34e7a23a942ad751898a9e00ef3c6b410ae55a6475bd26382341a91", 0x91)
getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000000c0)=0x80, &(0x7f0000000140)=0x4)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68)

07:37:52 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x2f, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:52 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff007f00000200000000000000", 0x1c)

07:37:52 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000580)={<r1=>r0})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000004000)=ANY=[@ANYBLOB="0500951f", @ANYRES32=<r2=>0x0, @ANYRES32=<r3=>0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000004040)=0x18)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000004080)={<r4=>0x0, 0x3}, &(0x7f00000040c0)=0x8)
ioctl$sock_x25_SIOCDELRT(r1, 0x890c, &(0x7f0000000380)={@null='               \x00', 0x2, 'ifb0\x00'})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000004100)={<r5=>0x0, 0x834a}, &(0x7f0000004140)=0x8)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x32000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, r6, 0x420, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}, {0x0, @broadcast}, 0x40, {0x2, 0x4e20, @multicast1}, 'rose0\x00'})
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100)={0x7, 0x1000000000000, 0x6, 0x400, 0x8001, 0x6, 0x3, 0x6, 0xecd, 0x10001, 0x2}, 0xb)
sendmmsg$inet_sctp(r1, &(0x7f0000004240)=[{&(0x7f00000005c0)=@in={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000600)="18db8725cd75f7a1d48880628efdaa4a4bd73b4e2076a270cfb0f3ff072468b9dab4fced13505dd3e1", 0x29}, {&(0x7f0000000640)="b310e9c89ed43c0f17cecbe324a2fb481253907d7218e4a98da961ce323bad2c7adbbf87b18845cd25ba32fce13b018095b5169285f05747a1210bd753", 0x3d}, {&(0x7f0000000680)="190f2052edc9832063c5fcf7deee5cbd18ec1658f83eb2a272747dac88c9df847962cee7e75fe9709622bd884788fa134a6896eb71dcde5836ab81b1710405536551d46614d971fa83cb2a5c02272d6e40858656fbe90f4eb5a156b1a32951f7da8c02c741591332e355bef5a018a242a2", 0x71}, {&(0x7f0000000700)="16b95a794b6fbc88eb", 0x9}], 0x4, &(0x7f0000000780)=[@init={0x18, 0x84, 0x0, {0x0, 0x2d64, 0x7, 0xff}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x10001}, @authinfo={0x18, 0x84, 0x6, {0x1}}, @init={0x18, 0x84, 0x0, {0x4, 0x3, 0x96, 0x4}}], 0x60, 0x40080}, {&(0x7f0000000800)=@in6={0xa, 0x4e23, 0x40, @dev={0xfe, 0x80, [], 0x26}, 0xffffffff80000000}, 0x1c, &(0x7f0000000840), 0x0, 0x0, 0x0, 0x4000}, {&(0x7f0000000880)=@in6={0xa, 0x4e21, 0x1274, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x11}}, 0x3}, 0x1c, &(0x7f0000000b40)=[{&(0x7f00000008c0)="e2e6a5b9f5bd84a9e9d360334527de3aa4787dad7b899e159c8f8eba94484f9851617bb3e4cb617c7f9e9e82c2dce14a4ae43e1165b0b4fcab743fcfa4087fc8001df6ff4ec9711ebc7bd79ed076f3c9be45c91a056d7160b41588b886e7c7ab13b2cdc600ba20a92447ed226662b3ca", 0x70}, {&(0x7f0000000940)="237ef9de3ca58be3f3988666fa2c05295e294a91815c573fd2d1604283d4ce1eda87c0bcc840e24d5ebbc3253bf31e2265e4a8115705f6be4ddb5e1505ffece8e2b632586d56c1f2e300ac917b1a7fe1f9df439586551110260f72433ffd1b18691ee2ad13efc5514a164d0ad60cee1cad640d4e3e1182ad0b95ad789d94c852aeaa2836d19028edc9c0e65db6a484d131a959952781e77080466164036cd0faf616c99ea1062686701c0dc6b276b48f4b795ead4110e5a2e14a11bb677dfaef2514b2fd9c2aab197a42498e69901709f8446292effe", 0xd6}, {&(0x7f0000000a40)="e5378e6f1f48be170b261dfab52d95e7bf2263bd4ddfa98e17fd4b5fbc722d75cfdee0055eb5244143ad42ea88a8c14ff14e4913b474b3f8e006406636b8d64c8983f743d8843cd5e0dbbb9587b0bd91a737751cf4cf52ea04e3c3e4f6ae23d3e511bf0e4b41d3c3bb964c3ba9fdd04b50a29f6f1931d03ea1abd371109963cd1109c34bd594cb51b5672f733460b7cd30104335af67cd37ba0d9818656ea01aa1bd44f0ebf97c606825b2ea4eaec3df9fde43a82edf34a46a13fafc185c6557413b55d75ad6c5a69c5e5c7ec82e30b9dc61e36f8360060c1cc11b69d4fe76cfc5f7d191aa7546a148d7f75fdd7d7f26410d1e5eec", 0xf5}], 0x3, 0x0, 0x0, 0x800}, {&(0x7f0000000b80)=@in={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000003f40)=[{&(0x7f0000000bc0)="f07a595a09b37f34a87156c501b3d490d006cd1561da0f9e5c0735ca8c2517b612e8ef4a2cc2be1f773167da68090da429c288272b842cd29994f8f38519a99503ecdb76877a55094cf860ce848a9f52fa78115e4e8d079b003462bdea5857754478f97f67a9baacbdd3c11807d47ddc3f7182961f37ad036da38cef554e377fe878fcf48cfc547704f050fff2f59b47e98ccb7432882d73931804cd4254f877d6d9fab2cd5bddc6f9380e0d5e61097a7db8e00dfc9e3db5e44394", 0xbb}, 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0x1000}, {&(0x7f0000002e80)="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0x1000}, {&(0x7f0000003e80)="6e65b11602500e123d7edf0af411d5d730bb33c745fd9598e56e6b736ca8cd450fb5b689db9f88a61c424ea9df86761a4cdfad0b58cace59d84fac1d20ce04211ea255cc94a396f531ad89d160b215dab484", 0x52}, {&(0x7f0000003f00)="1241533f9334a9070b8c7dffd2656994570015a4c81de32d0e5f6376364a7eea1700ba100007d0bb", 0x28}], 0x9, &(0x7f0000004180)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x800d, 0x6, 0x3, r2}}, @dstaddrv6={0x20, 0x84, 0x8, @rand_addr="9723de8b1e2028dea11b717a3cacf789"}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x1c5, 0xec31, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x8, 0x1, 0x6, 0x3f, 0x7fff, 0x200, 0x7, r5}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0xffffffffffff8000}}], 0xa8, 0x1}], 0x4, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe99, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYRESHEX=r0], 0x1}, 0x1, 0x0, 0x0, 0x20020000}, 0x0)
r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0x7, &(0x7f0000000080)={&(0x7f0000000240)={0xc0, r7, 0x800, 0x70bd29, 0x25dfdbfe}, 0xc0}, 0x1, 0x0, 0x0, 0x8000}, 0x40410)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={r3, 0x6b5}, 0x8)

07:37:52 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffca88, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:52 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bri%ge0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:52 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x63, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:52 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000300000000000000", 0x1c)

07:37:53 executing program 1:
r0 = socket(0x8000000000010, 0x10000000002, 0x0)
sendto(0xffffffffffffffff, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:37:53 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0xffffffffffffff7a)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58)
r2 = accept(r1, &(0x7f0000000100)=@ipx, &(0x7f0000000040)=0x80)
r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00')
ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000002c0))
sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x440}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r3, 0x228, 0x70bd2b, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x1c}}, 0x40000)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000300)={'vlan0\x00', {0x2, 0x4e23, @empty}})
socket(0x3, 0xe, 0x7fff)
syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00')
accept$alg(r0, 0x0, 0x0)
write$binfmt_elf64(r0, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x8d, 0x6, 0xa2ce, 0xffffffffffffffe1, 0x0, 0x3e, 0xa6b2, 0xa8, 0x40, 0x3c2, 0x2, 0x7, 0x38, 0x2, 0x20000000000000, 0x5, 0x8001}, [{0x6474e557, 0x7, 0x5, 0x9, 0x100000001, 0x0, 0xffffffffffffd06c, 0x30c2}], "091ebda8ec24aad83d75d1b04d1eb02bb4526c764ef2dcdd2bc9ef77ae9907af0e1f2f827caf097f04dab4c9364a2602a7dccf4787d8e6b5f53f0fc0b0fec5ce66139e3a5ab923d35b2b3a04bcb2071c1b84ce5a340c6ec2b6056ebe6482f4d5a305cd7cdf3380af2ab5d9c42e70a7d566e8c7c13f860874cf4901d956808b823e9d112aeb19368cbed7736598757e9a13ba213fc6bce8f4ec16915aedd5ad97eeadab92143734a6429057f4236f8f37a64f383dc77de70bfa3160bb9916943433b10f43f55647cc1e4d91e0d22c8bd1c5333e6afb6768adfe2fa08a414ec00f4ce15cb8d7da21b40f19b545306266f8355779f84a5fb858f2e4485bbf2636a83447be4d345eeba1a83c80c1118786ad729eb94e5c7c68a703303fddcf207131ea0587c1f3cc6f28a108dd1fa292d235a63f2fb979f9561701cd53a0617782b5b908df8b22b565f7921062292fd82f1257ed39eee2b02c128a6990cf7b214af1e00cf2658c7167f1f5c26e1e03d8a4a2d8aca7a185c456400f7f87767b9bdf6089edb48dd3c458acc1272872fbae80ca8f860c35e9f2c919fe7e85780f8cf56c47bcd33b8ea4df99e1182f0b17c87ced1edf44584f82da9bdf8b60d21055ef337d810148ef15ff1aaf0ef0d601f0feb414df50f9e2e5702668d10c9e2b0a291b1050748024ffcd50e133fcfd1f6eee35fb3dfb037869efda76e48f9a073f9e0a406c6186745aeca3ea43d2297ab500e4f8908312ffd21c7f48309f4c1810f8abb8ebd52bf9e15ed82493cf326da3475a469c2cb5ba7d91269f84e5f9209ac99604d8bee7f16e7c51966f86524df2c02cd50c21d4433c615434e049b07a3abc3931159525138d8869885b1adeee2c4cfe434c824058694f93bae5391cb80a88b3c1072e23508e445a1bc448bec1a19e873d58353c65ba7a4debd0e8d971c07de6de2ec066ef0dc525443982412a17a810f116160747fd66959f50d6948d0b9d20f3ec5b238bcf320450b9508f43b82b561c454340cef88acf64b0e846578c723c5225093c1319712efedc36a414aaa53dd6328f3a3c0cf3ba66728ee9d2cc06dce2a6d0103aad10326acdd9b3099777445978a928035c65e7d54bff6b400eea339607d47868479e3bccd9107179a3e1bddef656d092628f5c07c41d10812eb2933ca2540390dc31a03f55ca155c8792ffed7ed10847a9c66f35dfca4679849bf473935a56322fdd0a91b5a25a3801e82ed8ea63f1a27b348c9ac739eafe5f5d3703cb0d760dc791f09b9805dcaf8a402ff2f1c0a81da7a646286f65aa35435758901ce358f2cbb10c5e4efa18b1a1d2d5d4181ca2171b1f508ed508fe627508881ce37ba379afef5c570d6ed96d32ae75cc9b8de1e8e1104184d82fcb2b2218b443d1d2160526a44bf68c23e3f5d75702c25e5bf32edc3270ac835546300a16edf9a96d1ede1ca5d5d2967ea5b14fba24bb27ff1f921548efbdcba0e908f9cbf5c65bc0993e037614f5c521005c3ec3fe13e700b75dd96e070cd9783c7ca2bef20e53777acf5fb2709003c23c7e6f63add038a5cc6c7fb6a784cfefd255fb91d26b4e054662334db1b3070845fb79699385f6a659284eaf263b3001ba6b30ada01aad165dd30053582069f9a68d45baa4d32f80c8f39fed31758092257678204407b0d8b1179af83cb5aec1b39cf5702c64b2f027945420e6eda7ff74526dda04ea6a3e2f30a085a8aba8b3f72baf744bd59f24d40dc842a942912926e3f5e5707cfbbfde702d3c2c06cd96f16dcaaa560d780e38d17f74901bdf6594a372be353082c44a00f40277a92fc57f5dd91b07030fb1b41c45b24425a92a0cb14e6fae11174a8aefc41a99a80d5be3a1334fe73a099b8e91c8d2dac5dd0c788ccf7a15241c2314d0cf076ce3427d8ce621df95249d8db386c31919e31fec9509844c4654a048e0797db121755e82f969cd40eb4b157708a2c81a23fcb2734954e5adff9a596f0fa1c7897cff4ca27a5d4dee8b97707da8bf625d5b1d3d797bd43fd9f746273310a4243f2d874096eeac08780ec3d9b81f5bde092d1b80f43a3737eae3c0be082257715eb19b8f0237763a9cb3ee4e5ce0ab642c1f6fe492b25789e67717e316329b9fb8de42476dd8b12324d7613da3dc851673649b6b77cc35c4223b72f1d10003828bd2df16f717357647924d4d25dc662044904cb22e27f5666238eb7fb32a640ba20a519382983e5fc43c499ef9336b00069f72d8d98706bae893b90d20a0b43613c967e8c10150e3d13d737f0f51f1023fb4f03889ae97fd0ed83e91bc6cd02c98ebb061c49de4c3a9086d53c0dbf6c26c6fed15478bf334c206460cafb50c18dc10e91eb2d08717e4c0e69b10cde80fcf965577881e1d1c3ffcde0eea4d0872d3ee5ee07af8ea37edaa2fecf4a0905bccc4fc7712ebea3edbe45dc81f1b53a98fbc3524c6f0b3a1ca70da6618317106989ae19d496d6823dab66005ac2fe1ffbd4c89698b20f8112db9a797ab09d189d12e5ed46de351d1682c883aeebb767d5329135d1e14c2a5f186ed631865542369787adf8b4985107a32fc8b7d557cebc8f039ffa959d769b237d70f53c0f2a6b5e49b7bba668d23cf4137087c6961a82c0c6c09c94651b010f50cc745f12029c72fa8cd7d64740e1802bf38ca1046f379e8e4b5b8e687b20411e8f046d8b28270bd94db6d75ec5472ba20b8deb0a0105c157d49f9e9be421cfd0fe29a407ddef3a1eef5973e9f022c08dd0aafe19cf07cb2d9d2046f3ffcb1639a6cc17010218cb70d4a75847d377e424a78cd6d1d427d41227f707cb82a2a27f9d5d1c1e36dcc8c6fa96d1ad661a165ca4975baf9fb8297e68317a6bb56af7126dead6b923e5ada8a03e45f5fd10974e1dba8502e10b7586ef5c319eccae02b0641594a9980ab6faa0897564cac88b145f68670d7b3d505077c16018321c36980586c28b9a90b37d5ccb200e3bde1c91aed41ef60ab84f72b08546b8ab2fb317edbe50280d50dc878e4d5ff0b73ec83e6ddc74974abfba7459fe4b3dbbca0664fe51430308a83c69a13ddad4ce9eaef909c1aaae4548cc2511773abd5b091bb5919ec4ab1a6afceee56d0ffa4a6d6d50a30834f7691a85a8aaff7e722713fa088ed5ca0e3dca56ceb62819c6c4dd5f0f457d9929da80d3c18d1e85a48273fec960b53c33089b26b576a0a64b07b307033a88adddac07eb6aa2179f531ba218700da165ecac891d70f6ea135c3fa538e7f112bb6de662db8ba05fbcf974d7b3860d57b38acfad5b3d081e0ad58c8ae3df3255dadf3293de19470f84bf7171d62175d27f7766f4db6a250ea7f245dd7246e2d884d2877f694a160ecaa1210778860c6f7127831d9e3cc98eca63df3df836b6d975b80d4fe202596f897a4fcfad9e7ff431c6ddd237586d0e969c356ee9df1cd3a911cf87bbdc6446db417fe21c2ffe45d0d519938283d0b7e00cfa4f1c9c4d6834df2deb31cd7b89d21b0b59ce39c4f21a3783ec0502708146bf53b73ffd852fda2935dc48a21a448084e715ebde03b308b140d66a2178647d5aebae260a474bcf3d48c9f2fb45054c8a7cd784053cee908bccd626cab416018f75ec3fe91afbcb34e467b6aaa14dee031755deefa41823cd76a1d3a032f8979061690c6b02e43987b2a3cf73341fd99d782efa712c4e7401ac0b5ac8a028bceac987ce7ac8d1721f2f9063339baf7a6d6d4cffe021c981b8b8251819785c04c7b1b84596308172523308a48d890b2d9701d1ee5c4c4b731dc2b44a929bced45442cae3fcf6d6f1acf42e22bf29cd16c8a87bf6ff65df5f43a2730508a78455072f8c73cb040d3bdb9d5906430927709b3cad670a4a9d80322ffa62c00adb7a9949c3883c16499954e74e505f00bbbf02896a1c3e4ed822d2d17245f9dfe5295f23861ef5afbe514e0a1cfb8ba8a311d8540753b7991be6d9a835b8e868450f86f7da28270d61e609a6428ed1ca329828a37fe4bebed4fa08ff4b267cd2bb04a2d07655245d4d31fe4e5a7360cec8ad2a0460227d204f173222d9594623da5ae1408f323509da2c101997660ce04f7bd89ce207cc2c3ebe1ea84d016a2dbefbba029624f102ed27781b83b0c869354589af654e52ede41c320f9e35ac9b93d0aa11e5b120b2171ab5a1a0cd81a2208e55c618fc59cf765e6891cf8857bdd1bf6ca62ac2e9c7eab1e6b30bbd1b177225861e9802802a7534cef93b95dfd1d38b4fc924d41dd3c0558d82120cbc2f9445ba68e751f820480067372ea6bd6d9757f46163493901f7e9e26a8d5eaa30bb3699414fa60d4b70836ad18c90dc3388b01c277093a11fddeb14c4ea0334623a601ad0c613fd2927a979e5ab54ff5310f1fbefe36d79de990e2fe547ed40b1634febc8cc5468d755fe82c4b88bebc53c1388c82a6a79c8ef8c5ffc15d4ae5b6064c7b8c4946f239a65e8f630522a22e1cef1b4ccdb22b7e763a2766ef7b2a80bb2130fe185c90926aaae29ff33f3c100c5b6e2bbd05147277bdee5df0179cc752158d91c66ed7f2628c6b10c697daa5f1b57ed8493c53b31958df9050323f7383f1ca9a61ae4b359a37a0bdb1525772c49e73e543e43119cd777c79db92edb0f6a9d21b781206946de1841cca4988b03e898854cd458df21e5048569ddd08a746ff0706852af18613b9c657f95f62e85b25615c50aba1a774c10c3e7dfa9f3a413ecb98e8aee3e90100b0f27aa0e0fecd3a9de68f22a36b27c80b8360a55bb12137b660c21ac42017bdfa22b31bd25dab27371d7c1f41738a3f89fc034249ee70477902bd20385afc92495b4fe3cf35ae76ca1d0fb91d109940c3b75122c6cbb1a7261a97b9a07b1e062edacdbca6dbcbe92896515e3064b14f8f89d5ff2bc6e2aca170528f0905e599eb83f153544175671e80b5170c7ab46425e270959bd2637a839e550b003e9503dcafa7f20d2f2e241b2ce971dd1eac1bf0dcca38e5acca5e95c8cb72c373ddee7060d4a54b2bbb97c82d2e8334783fc7fb91f4e56b91959bea181a6a3cf2d8a86d41db19bb249e1162b33422a99ca47fea8128aad78541bc0fe2855252f5f46354c69b7b17d8ef3ed119d9c5eae842d922d1be3d9a255a73c91306122623729b3bf6ef367fd031674eeaf4533943bf3d65cf0c572786c6403b327e50d64aa93758520ac77bd4ef33bf823ccf1d160c49e1e98e960775375c822b5ce24b97a7389b78074753d5ea70a55cf135a2305e1c5aacaed8d2dbd98776eddcdfd4904cde9b18489153edff6f2f4817ee1e02cbe55a48ced7095a8df0f467c7a751b2d843c82b0412c3b8c27ec6515181897778bd69cc2bd273c9505e223489790347c88fbae31c0649f207398952cddfe43a30cb4b6177706c9e4048298f9b05759705abd7c228cf8a5c46137433556d1d554ab739bd741b8c3e1568abc362805743d4453d9cd47f1d9b23b5a252c6b66c1f6d70dd3058882c0d81c159492cdf5a57cac6f5ec1a47edd9aee2c7975993044573bbf1d8d3f7dec6cf386dd415e5d94dfc85945f2e6f4082ab279d8bdd20f84b0bb676d64daa02bd13bbcba7301fb81e17bc3b5b8a6e94d4afd543124d004d7360b3bcfc1e62f9740da1d06777b556b9ee583e0ec881357e0211a5f30c1e525ed0d5db9f5a917fc4347871ed684f491b951540aa2b9d0db8d0570e0320e4b7ebf39bfa194dcade755fe8985e0af1fca87da7973688d1ad3eb378f57392baddb597581890e348cc2b9fa9a9dce1d7e5c9d41b4f3db4cbb2e1055fc9dea6a7", [[], [], [], []]}, 0x1478)
sendmmsg(r0, &(0x7f00000059c0)=[{{0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f0000000340)="2767e0b0824abb63319594343f9e045fc42207d4ba2be7fab87d6ec48a294a0dded0b2d5a4b3e7a54aee87cc61579a1ec557ead286d8837498fbe2019686ddeee0fcccf18e1b7dd732eca2f6bf827ecde707bd0a06f4813fba", 0x59}, {&(0x7f0000001940)="3016ecae607c12526482f2fbe5d4a46c1a08faf8398ef9992493ee4879e849247424c00e9ba9ab339d322adc5b8cc4bab1f915f753274b65ef07fcbe3e432444e368fc962927e566d6666ff7f3faaebc8666556476fece403312441553836be56c7c5f238f140160a1a0c8e604458993ac225bc5d853450f5aad87c62a66d153674a2993327061213635cc9bcef1c1ca00d9b1af2f641d14be263fd1f9c69085f75a586cc356925a1b7c646c9d1b034bc9cc2470c2f392b2234b9a1985661e0e388766931aa73f0e1eac3321840b4b4da8c55a15593f48224142f430cfd9", 0xde}, {&(0x7f00000003c0)="f85c45f68880ba5de31e96e9cc504f1fecd194289e70e77ecd31e583f54f234e0356c40b83db3d27a11836e10cd0d84b4f835d8c91d49b7e7204b3552e0183c771d2", 0x42}, {&(0x7f0000000440)="a84186fe41d1101042dd28ba977bff737da2116302634a2fa1aa94fff69b8cb356baa572b223", 0x26}, 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{&(0x7f0000004780)="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", 0x1000}, {&(0x7f0000005780)="cc7947975c6e589cf6dcc592b72de392bc70cbccf9a1659a7a3af386e3a20726d2b8d9802dd95ad7b1ff5aed4e0ba65c937cdeb4bea234199687fdf3dda9a5151e2c341d5574baa8c9fb8478fe5f691ecab5537d165c10b1e29f7aceaa8feec0fbc877ca27a276612d0273617e23491e3f7276", 0x73}], 0x9, &(0x7f00000058c0)=[{0xd8, 0x1bf, 0x3f, "dcbb789961f0b83b09422b4992e1cc685cbdba14a2f07f2fe7a6b9e62582943938517307e9fc331310288e1cb849e2cd467045fd9b17e21884f6f139a9e24cb4ef24a0e5bf548c75419cb96ef585fe2e9f4b3a0ec845c70151438b1a2344e7e67e482c658e77fe63436b695e07e31df56488b466749ec7f21a73b686c9071d6a48d0bdb004982573f75800ea1168b0c6e61c3c54e1355b8ae3e0eded1101498402e28066ca44317d1240237d7f1c49035b6a7c309632915eed5283178b88ba4e09660fb64827c322"}], 0xd8}}], 0x3, 0x200001)
bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0)
openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0)

07:37:53 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000400000000000000", 0x1c)

07:37:53 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffdd86, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:53 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'brid\ne0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:53 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x5f5e0ff, 0x0, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:53 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:53 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000500000000000000", 0x1c)

07:37:53 executing program 4:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @initdev}, &(0x7f0000000100)=0x10, 0x80000)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x166, &(0x7f0000000000)=[@op={0x18}], 0x1}], 0x49249249249265b, 0x0)

07:37:53 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x2, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:53 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridg\n0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:53 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070")
unshare(0x68000200)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
socket(0x0, 0x0, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000140)={0xfffffffffffffffc, 0xfffffffffeb04ae4, 0x3})
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0)
openat$cgroup_ro(r2, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="73656375726974790000000000000000000000003f00000000000000000000000400"/92], 0x68)

[  810.846128][T14180] IPVS: ftp: loaded support on port[0] = 21
[  811.075378][T14183] IPVS: ftp: loaded support on port[0] = 21
07:37:54 executing program 1:
r0 = socket(0x8000000000010, 0x10000000002, 0x0)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:37:54 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000600000000000000", 0x1c)

07:37:54 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:54 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x3, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:54 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridg%0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:54 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000700000000000000", 0x1c)

[  811.230056][T14199] net_ratelimit: 14 callbacks suppressed
[  811.230068][T14199] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:54 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffc0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:54 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x4, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:54 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridg\\0\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:54 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000800000000000000", 0x1c)

[  811.649879][T14235] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:54 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000900000000000000", 0x1c)

[  811.713805][T14244] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:55 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f00000008c0)=@ethtool_coalesce={0xf}})

07:37:55 executing program 1:
r0 = socket(0x8000000000010, 0x10000000002, 0x0)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:37:55 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x5, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:55 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:55 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge\n\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:55 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000a00000000000000", 0x1c)

07:37:55 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={<r1=>r0})
getsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f00000002c0)=""/172, &(0x7f0000000180)=0x3c3b8006e1ac654b)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x5, 0x800, [0x0, 0x20000340, 0x200004c8, 0x20000800], 0x0, &(0x7f0000000040), &(0x7f0000000b80)=ANY=[@ANYBLOB="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"]}, 0x884)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@loopback}, &(0x7f0000000080)=0xc)
ioctl$sock_ifreq(r0, 0x80892a, &(0x7f00000001c0)={'bond0\x00\x00\x00\x00\x06\x00\x00\x01\x00', @ifru_map={0x4, 0x3, 0x4, 0x8, 0x20, 0x40}})

[  812.178054][T14273] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:55 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000b00000000000000", 0x1c)

[  812.272152][T14284] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:55 executing program 4:
r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000100)=0xffffffffffffffff, 0x2ea)
bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x90, 0xf, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, r0}, 0x3c)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0xb}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x9, 0x4, 0x4, 0x100000001}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x7, 0x7, &(0x7f00000000c0), &(0x7f0000919ff6)='syzkaller\x00', 0x0, 0xe1, &(0x7f0000000000)=""/225, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x26b}, 0x70)

07:37:55 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:55 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x6, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:55 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge#\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:55 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000c00000000000000", 0x1c)

[  812.715882][T14320] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  812.804694][T14334] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:56 executing program 1:
r0 = socket(0x8000000000010, 0x10000000002, 0x0)
sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:37:56 executing program 4:
r0 = socket$inet(0x10, 0x4000000002, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.effective_mems\x00', 0x0, 0x0)
connect$rxrpc(r1, &(0x7f00000001c0)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e21, @remote}}, 0x24)
sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="13000000430007031dfffd946f610500000000", 0x13}], 0x1}, 0x0)

07:37:56 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000d00000000000000", 0x1c)

07:37:56 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x7, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:56 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:56 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge%\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

[  813.185879][T14357] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:56 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x72, 0x4)
bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={<r2=>0x0, 0x40000000000}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r2, 0x1ff}, 0x8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
sendto$inet(r0, &(0x7f0000001440)="89590188db0b420c5093060a3124d9b113e0646bd9eeba2077dba8f80ff6b7503776eedc93114f17cccfce00b0802cc9845e68498073a4b9999a40c5fceb1d30f0ec0da8fe68a87f574baaf68b5a26b90c0bec384b205708882ef065d5ef3d87db7570fbbd88f0496876dc09f5e2517d695b6d4783ec7ac8a68758cdfed47093a6917ff3b804c5f27463407367e3d3d1", 0x90, 0x4008091, 0x0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000)=0xda9, 0x4)
write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0x7ecd)

07:37:56 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000e00000000000000", 0x1c)

[  813.299352][T14365] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:56 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:56 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0xa, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:56 executing program 4:
syz_emit_ethernet(0xb6, &(0x7f0000000140)={@local, @dev, [], {@ipv4={0x800, {{0x20, 0x4, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @dev, {[@generic={0x0, 0x6, "6a1085c3"}, @noop, @ssrr={0x89, 0x7, 0x2, [@multicast1]}, @ra={0x94, 0x6, 0x6}, @rr={0x7, 0x1f, 0x2, [@remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, @dev={0xac, 0x14, 0x14, 0x16}, @broadcast, @remote]}, @rr={0x7, 0x17, 0x8, [@broadcast, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, @multicast1, @loopback, @multicast1, @rand_addr, @broadcast]}]}}, @tipc=@name_distributor={{0x28, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}}, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000029c0)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000002ac0)=0xe8)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000002b00)={@ipv4={[], [], @loopback}, @rand_addr="47dcbfefd723fe997aa9a83c64f461ab", @mcast2, 0xd79a, 0xfffffffffffffff8, 0x5, 0x500, 0x3ff, 0x40, r1})

07:37:56 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge+\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

[  813.668649][T14391] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:57 executing program 1:
r0 = socket(0x8000000000010, 0x10000000002, 0x0)
sendto(r0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:37:57 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000000f00000000000000", 0x1c)

07:37:57 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$netlink(0x10, 0x3, 0x7)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00')
sendmsg$FOU_CMD_DEL(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r2, 0x602, 0x70bd25, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x88}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @multicast2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x400c0)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFCONF(r3, 0x8912, 0x0)
getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54)
bind$bt_hci(r3, &(0x7f0000000040), 0xc)
socket$inet6_dccp(0xa, 0x6, 0x0)
accept(r0, &(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, <r5=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000540)=0x80)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00')
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
sendmsg$IPVS_CMD_GET_SERVICE(r5, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x40200000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x78, r6, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3c00000000000000}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x8040}, 0x4000001)

07:37:57 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:57 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0xc, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:57 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge-\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:57 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000001000000000000000", 0x1c)

07:37:57 executing program 4:
r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000400), 0x80800)
getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000440)=""/233, &(0x7f0000000540)=0xe9)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = socket$xdp(0x2c, 0x3, 0x0)
getsockopt$XDP_STATISTICS(r2, 0x11b, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x18)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x30, 0x0, 0x348)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0x10}, 0x10)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000340)=0x44)
r4 = accept4$x25(0xffffffffffffffff, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x80800)
ioctl$SIOCX25GFACILITIES(r4, 0x89e2, &(0x7f00000001c0))
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={<r5=>r3})
getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f00000000c0)=0xfe, &(0x7f0000000100)=0x2)
getpeername$unix(r5, &(0x7f0000000200), &(0x7f0000000280)=0x6e)

07:37:57 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:57 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0xe, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:57 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridgeN\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:57 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070")
r1 = socket$inet(0x2, 0x6, 0x0)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000000)={0xfffffffffffffff7, 0x9, 0x3, 0x811}, 0x10)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)="8907040400", 0x5)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='syz_tun\x00', 0x10)
connect$inet(r1, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10)

07:37:58 executing program 1:
r0 = socket(0x8000000000010, 0x10000000002, 0x0)
sendto(r0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:37:58 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000001100000000000000", 0x1c)

07:37:58 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:58 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x10, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:58 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridgeP\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:58 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000001200000000000000", 0x1c)

07:37:58 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:58 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x48, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:58 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge\\\x00\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:58 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000001300000000000000", 0x1c)

07:37:58 executing program 4:
r0 = socket(0x8, 0x4, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
write(r0, &(0x7f000018efdc)="2400000052001f0014f9f407000904000200071008000700fe0500ff08000100ffffffff", 0x24)

07:37:58 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:59 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept(r0, &(0x7f0000000280)=@llc, &(0x7f0000000300)=0x80)
sendto$rose(r1, &(0x7f0000000340)="fcecfa2a779a194b42361bed0ad276fb26d6ef043d9ac9", 0x17, 0x20000000, &(0x7f0000000380)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x5, [@null, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x40)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x10, &(0x7f0000000000)={0x0, 'veth0_to_bridge\x00'}, 0x18)

07:37:59 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x02\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:37:59 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000001400000000000000", 0x1c)

07:37:59 executing program 1:
r0 = socket(0x8000000000010, 0x10000000002, 0x0)
sendto(r0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:37:59 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x4c, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:37:59 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:59 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000001500000000000000", 0x1c)

07:37:59 executing program 4:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @local}, &(0x7f0000000140)=0x10, 0x80000)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000180)={'broute\x00'}, &(0x7f0000000200)=0x78)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}, 0x10)
pipe(&(0x7f0000000040))
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x100014}, {0x80000006}]}, 0x10)

07:37:59 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x806000000000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:59 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x68, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  816.339366][    C1] net_ratelimit: 13 callbacks suppressed
[  816.339376][    C1] protocol 88fb is buggy, dev hsr_slave_0
[  816.351393][    C1] protocol 88fb is buggy, dev hsr_slave_1
[  816.358634][    C1] protocol 88fb is buggy, dev hsr_slave_0
[  816.365300][    C1] protocol 88fb is buggy, dev hsr_slave_1
07:37:59 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x03\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

[  816.422377][T14605] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:59 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000001600000000000000", 0x1c)

[  816.488360][T14606] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:37:59 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:37:59 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000001700000000000000", 0x1c)

07:37:59 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
clock_gettime(0x8, &(0x7f0000000080))
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={<r2=>0x0, 0x200, 0x10}, &(0x7f0000000100)=0xc)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x6}, 0x8)

[  816.831239][T14639] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
[  816.880326][T14642] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:38:00 executing program 1:
r0 = socket(0x8000000000010, 0x10000000002, 0x0)
sendto(r0, &(0x7f0000000140)="120000001200e7ef00", 0x9, 0x0, 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x61c}, {&(0x7f00000024c0)=""/4096, 0x10fc}, {&(0x7f0000000400)=""/120, 0x244}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x9a}, {&(0x7f0000000340)=""/22, 0x16}], 0xc1, &(0x7f0000002400)=""/191, 0xbf}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400})

07:38:00 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x6c, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

07:38:00 executing program 4:
r0 = socket(0x2000000000000025, 0x0, 0x0)
ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000000))

07:38:00 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x04\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:38:00 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xd00000000000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

07:38:00 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000001800000000000000", 0x1c)

07:38:00 executing program 4:
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3)
bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}}, 0xe)
getpeername(r0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, <r1=>0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000180)=0x80)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xac, r2, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd85f}, @IPVS_CMD_ATTR_SERVICE={0x74, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x5}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x15}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x36}}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x4040000}, 0x4000040)
listen(r0, 0x0)

[  817.122087][T14658] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:38:00 executing program 5:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
socket$inet6(0xa, 0x0, 0x0)
accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x74, 0xc, 0xc, 0x2, [@const={0x0, 0x0, 0x0, 0xa, 0x1}]}}, &(0x7f0000000300)=""/195, 0x26, 0xc3, 0x1}, 0x20)

[  817.219597][T14674] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies.  Check SNMP counters.
07:38:00 executing program 2:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
r1 = socket(0x10, 0x3, 0x0)
write(r1, &(0x7f00000004c0)="1c0000001a009b8a14e5f46b000000ff000000001900000000000000", 0x1c)

07:38:00 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, <r1=>0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)=""/6, 0x6}, {&(0x7f0000000180)=""/164, 0xa4}], 0x2, &(0x7f0000000300)=""/1, 0x1}, 0x10000)
bind$x25(r1, &(0x7f0000000380)={0x9, @remote={[], 0x3}}, 0x12)
sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x4170000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001040)=ANY=[@ANYBLOB="b8000000190001010000000000000000e0000001000000000000000000000000ff02000000000000000000000000000100000000000000000a00f00000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000305fd75f00"/112], 0xb8}}, 0x0)
socketpair(0x17, 0x8080e, 0x8001, &(0x7f0000000280)={<r2=>0xffffffffffffffff})
setsockopt$RXRPC_UPGRADEABLE_SERVICE(r2, 0x110, 0x5, &(0x7f00000002c0), 0x2)

[  817.367139][ T9272] ==================================================================
[  817.375485][ T9272] BUG: KASAN: null-ptr-deref in dst_release+0x2a/0xb0
[  817.382261][ T9272] Write of size 4 at addr 0000000000000628 by task kworker/u4:7/9272
[  817.391774][ T9272] 
[  817.394112][ T9272] CPU: 0 PID: 9272 Comm: kworker/u4:7 Not tainted 5.1.0+ #13
[  817.401472][ T9272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  817.401512][ T9272] Workqueue: netns cleanup_net
[  817.416344][ T9272] Call Trace:
[  817.419643][ T9272]  dump_stack+0x172/0x1f0
[  817.423981][ T9272]  ? dst_release+0x2a/0xb0
[  817.428400][ T9272]  ? dst_release+0x2a/0xb0
[  817.432828][ T9272]  __kasan_report.cold+0x5/0x40
[  817.437698][ T9272]  ? dst_release+0x2a/0xb0
[  817.442134][ T9272]  kasan_report+0x12/0x20
[  817.446472][ T9272]  check_memory_region+0x123/0x190
[  817.451630][ T9272]  kasan_check_write+0x14/0x20
[  817.456416][ T9272]  dst_release+0x2a/0xb0
[  817.460737][ T9272]  dst_cache_destroy+0xd3/0x1b0
[  817.465648][ T9272]  ? ip_tunnel_init+0x440/0x440
[  817.470511][ T9272]  ip_tunnel_dev_free+0x25/0x60
[  817.470528][ T9272]  netdev_run_todo+0x51c/0x7d0
[  817.470546][ T9272]  ? register_netdev+0x50/0x50
[  817.470563][ T9272]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  817.470585][ T9272]  ? net_set_todo+0xbf/0x150
[  817.495744][ T9272]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  817.502000][ T9272]  rtnl_unlock+0xe/0x10
[  817.506169][ T9272]  ip_tunnel_delete_nets+0x423/0x5f0
[  817.511463][ T9272]  ? ip_tunnel_update+0x9b0/0x9b0
[  817.516568][ T9272]  ? ipip_get_size+0x10/0x10
[  817.516588][ T9272]  ipip_exit_batch_net+0x23/0x30
[  817.526105][ T9272]  ops_exit_list.isra.0+0x105/0x160
[  817.531319][ T9272]  cleanup_net+0x3fb/0x960
[  817.535778][ T9272]  ? netns_install+0x1d0/0x1d0
[  817.540568][ T9272]  process_one_work+0x98e/0x1790
[  817.545534][ T9272]  ? pwq_dec_nr_in_flight+0x320/0x320
[  817.550913][ T9272]  ? lock_acquire+0x16f/0x3f0
[  817.555601][ T9272]  worker_thread+0x98/0xe40
[  817.560127][ T9272]  kthread+0x357/0x430
07:38:00 executing program 0:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070")
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
r1 = socket$inet6(0xa, 0x803, 0x3)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'bridge0\x00\x00\x01\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'bridge0\x05\xff\xff\xfd\xfd\x00', 0xfffffffffffffffb})
syz_emit_ethernet(0x0, 0x0, 0x0)

07:38:00 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00000000c0)=0xffffffff80000001, 0x5d)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1100000000000000, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

[  817.564202][ T9272]  ? process_one_work+0x1790/0x1790
[  817.569429][ T9272]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[  817.575687][ T9272]  ret_from_fork+0x3a/0x50
[  817.580117][ T9272] ==================================================================
[  817.588413][ T9272] Disabling lock debugging due to kernel taint
[  817.687077][ T9272] Kernel panic - not syncing: panic_on_warn set ...
[  817.693727][ T9272] CPU: 0 PID: 9272 Comm: kworker/u4:7 Tainted: G    B             5.1.0+ #13
[  817.694709][ T3880] kobject: 'loop2' (00000000bb588df4): kobject_uevent_env
[  817.702505][ T9272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  817.702525][ T9272] Workqueue: netns cleanup_net
[  817.702532][ T9272] Call Trace:
[  817.702561][ T9272]  dump_stack+0x172/0x1f0
[  817.732164][ T9272]  panic+0x2cb/0x65c
[  817.736146][ T9272]  ? __warn_printk+0xf3/0xf3
[  817.739191][ T3880] kobject: 'loop2' (00000000bb588df4): fill_kobj_path: path = '/devices/virtual/block/loop2'
[  817.740739][ T9272]  ? dst_release+0x2a/0xb0
[  817.740754][ T9272]  ? preempt_schedule+0x4b/0x60
[  817.740776][ T9272]  ? ___preempt_schedule+0x16/0x18
[  817.765396][ T9272]  ? trace_hardirqs_on+0x5e/0x230
[  817.767680][ T3880] kobject: 'loop4' (000000001407d135): kobject_uevent_env
[  817.770431][ T9272]  ? dst_release+0x2a/0xb0
[  817.770446][ T9272]  end_report+0x47/0x4f
[  817.770463][ T9272]  ? dst_release+0x2a/0xb0
[  817.786586][ T3880] kobject: 'loop4' (000000001407d135): fill_kobj_path: path = '/devices/virtual/block/loop4'
[  817.790541][ T9272]  __kasan_report.cold+0xe/0x40
[  817.790558][ T9272]  ? dst_release+0x2a/0xb0
[  817.790576][ T9272]  kasan_report+0x12/0x20
[  817.810237][ T3880] kobject: 'loop3' (000000005ad89bae): kobject_uevent_env
[  817.814292][ T9272]  check_memory_region+0x123/0x190
[  817.814306][ T9272]  kasan_check_write+0x14/0x20
[  817.814325][ T9272]  dst_release+0x2a/0xb0
[  817.821914][ T3880] kobject: 'loop3' (000000005ad89bae): fill_kobj_path: path = '/devices/virtual/block/loop3'
[  817.826550][ T9272]  dst_cache_destroy+0xd3/0x1b0
[  817.826567][ T9272]  ? ip_tunnel_init+0x440/0x440
[  817.826578][ T9272]  ip_tunnel_dev_free+0x25/0x60
[  817.826592][ T9272]  netdev_run_todo+0x51c/0x7d0
[  817.826611][ T9272]  ? register_netdev+0x50/0x50
[  817.869777][ T9272]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  817.876030][ T9272]  ? net_set_todo+0xbf/0x150
[  817.880632][ T9272]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  817.886890][ T9272]  rtnl_unlock+0xe/0x10
[  817.891063][ T9272]  ip_tunnel_delete_nets+0x423/0x5f0
[  817.896362][ T9272]  ? ip_tunnel_update+0x9b0/0x9b0
[  817.901405][ T9272]  ? ipip_get_size+0x10/0x10
[  817.906013][ T9272]  ipip_exit_batch_net+0x23/0x30
[  817.910967][ T9272]  ops_exit_list.isra.0+0x105/0x160
[  817.916176][ T9272]  cleanup_net+0x3fb/0x960
[  817.920607][ T9272]  ? netns_install+0x1d0/0x1d0
[  817.925386][ T9272]  process_one_work+0x98e/0x1790
[  817.927948][ T3880] kobject: 'loop0' (00000000d3dc2e61): kobject_uevent_env
[  817.930356][ T9272]  ? pwq_dec_nr_in_flight+0x320/0x320
[  817.943031][ T9272]  ? lock_acquire+0x16f/0x3f0
[  817.946898][ T3880] kobject: 'loop0' (00000000d3dc2e61): fill_kobj_path: path = '/devices/virtual/block/loop0'
[  817.947788][ T9272]  worker_thread+0x98/0xe40
[  817.962451][ T9272]  kthread+0x357/0x430
[  817.967416][ T9272]  ? process_one_work+0x1790/0x1790
[  817.972629][ T9272]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[  817.978891][ T9272]  ret_from_fork+0x3a/0x50
[  817.984577][ T9272] Kernel Offset: disabled
[  817.988905][ T9272] Rebooting in 86400 seconds..